Merge branch 'translations' into 'master'

Translations update from Weblate

See merge request pixeldroid/PixelDroid!590

.gitlab-ci.yml

@@ -2,6 +2,7 @@ image: registry.gitlab.com/fdroid/fdroidserver:buildserver-bullseye
 
 variables:
   GIT_SUBMODULE_STRATEGY: recursive
+  GIT_SUBMODULE_FORCE_HTTPS: "true"
 
 before_script:
   - export GRADLE_USER_HOME=`pwd`/.gradle
@@ -19,7 +20,7 @@ before_script:
     - test -e $cmdline_tools_latest && export PATH="$cmdline_tools_latest:$PATH"
 
     - export GRADLE_USER_HOME=$PWD/.gradle
-    - export ANDROID_COMPILE_SDK=`sed -n 's,.*compileSdkVersion\s*\([0-9][0-9]*\).*,\1,p' app/build.gradle`
+    - export ANDROID_COMPILE_SDK=`sed -n 's,.*compileSdk\s*\([0-9][0-9]*\).*,\1,p' app/build.gradle`
     - echo y | sdkmanager "platforms;android-${ANDROID_COMPILE_SDK}" > /dev/null
 
     - apt-get update || apt-get update
@@ -130,6 +131,7 @@ fdroid build:
     # each `fdroid build --on-server` run expects sudo, then uninstalls it
     - set -x
     - apt-get install sudo
+    - fdroid fetchsrclibs --verbose
     # this builds the latest version of the app from its source dir, using the build recipe in .fdroid.yml
     - fdroid build --verbose --on-server --no-tarball
     # create a keystore if we don’t have one

.gitmodules

@@ -1,3 +1,6 @@
 [submodule "scrambler"]
 	path = scrambler
 	url = https://gitlab.com/artectrex/scrambler.git
+[submodule "pixel_common"]
+	path = pixel_common
+	url = https://gitlab.shinice.net/pixeldroid/pixel_common.git

README.md

@@ -9,13 +9,16 @@ Free (as in freedom) Android client for Pixelfed, the federated image sharing pl
 	<img src="https://pixeldroid.org/badge-fdroid.png" alt="Get it on F-Droid" width="206">
 </a>
 
+Come talk to us on Matrix, at <a href="https://matrix.to/#/#pixeldroid:gnugen.ch">#pixeldroid:gnugen.ch</a> !
+
 ## 🔧 Compiling the code yourself  
 If you want to try out PixelDroid on your own device, you can compile the source code yourself. To do that you can install [Android Studio](https://developer.android.com/studio/).  
 
 ## 🎨 Art attribution  
 Our mascot was commissioned using funds from NLnet. The original file is `pixeldroid_mascot.svg` and it is adapted to work as an Android Drawable. This work is licensed under a [Creative Commons Attribution-ShareAlike 4.0 International License](http://creativecommons.org/licenses/by-sa/4.0/) (CC BY-SA).
 
-Various works have been used from the pixelfed branding repository ( https://github.com/pixelfed/brand-assets ). In addition, a drawing of a red panda is used for some error messages ( https://thenounproject.com/search/?q=red+panda&i=2877785 ).
+Various works have been used from the pixelfed branding repository ( https://github.com/pixelfed/brand-assets ).
+
 ## 🤝 Contribute  
 If you want to contribute, you can check out [CONTRIBUTING.md](CONTRIBUTING.md) and/or [TRANSLATION.md](TRANSLATION.md)
 

app/build.gradle

@@ -1,41 +1,52 @@
 import com.android.build.api.dsl.ManagedVirtualDevice
 
 plugins {
-    id "com.mikepenz.aboutlibraries.plugin" version "10.5.2"
+    id("com.android.application")
+    id("com.google.dagger.hilt.android")
+    id("kotlin-android")
+    id("jacoco")
+    id("kotlin-parcelize")
+    id("com.google.devtools.ksp")
 }
+// Map for the version code that gives each ABI a value.
+ext.abiCodes = ['armeabi-v7a': 1, 'arm64-v8a': 2, x86: 3, x86_64: 4]
 
-apply plugin: 'com.android.application'
-apply plugin: 'kotlin-android'
-apply plugin: 'com.mikepenz.aboutlibraries.plugin'
-apply plugin: 'kotlin-kapt'
-apply plugin: 'jacoco'
-apply plugin: "kotlin-parcelize"
-
-
-
-// Force latest version of Jacoco, initially done to resolve https://github.com/jacoco/jacoco/issues/1155
-jacoco.toolVersion = "0.8.7"
+//Different version codes per architecture (for F-Droid support)
+android.applicationVariants.configureEach { variant ->
+    variant.outputs.each { output ->
+        def baseAbiVersionCode = project.ext.abiCodes.get(output.getFilter(com.android.build.OutputFile.ABI))
+        if (baseAbiVersionCode != null) {
+            output.versionCodeOverride = (100 * project.android.defaultConfig.versionCode) + baseAbiVersionCode
+        } else {
+            output.versionCodeOverride = 100 * project.android.defaultConfig.versionCode
+        }
+    }
 
+}
 
 android {
 
     namespace 'org.pixeldroid.app'
-    compileSdkVersion 33
-    buildToolsVersion '33.0.0'
+    compileSdk 34
+
     compileOptions {
         coreLibraryDesugaringEnabled true
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
     }
 
+    androidResources {
+        generateLocaleConfig true
+    }
+
+    kotlin {
+        jvmToolchain(17)
+    }
     kotlinOptions {
-        jvmTarget = JavaVersion.VERSION_1_8
         freeCompilerArgs += ["-opt-in=kotlin.RequiresOptIn"]
     }
     defaultConfig {
         minSdkVersion 23
-        targetSdkVersion 33
-        versionCode 24
+        targetSdkVersion 34
+        versionCode 33
         versionName "1.0.beta" + versionCode
 
         //TODO add resConfigs("en", "fr", "ja",...) ?
@@ -84,11 +95,36 @@ android {
             proguardFiles 'proguard-rules.pro'
         }
     }
+
+    splits {
+        // Configures multiple APKs based on ABI.
+        abi {
+
+            // Enables building multiple APKs per ABI.
+            enable true
+
+            // By default all ABIs are included, so use reset() and include to specify that we only
+            // want APKs for "x86", "x86_64", "arm64-v8a" and "armeabi-v7a".
+
+            // Resets the list of ABIs for Gradle to create APKs for to none.
+            reset()
+
+            // Specifies a list of ABIs for Gradle to create APKs for.
+            //noinspection ChromeOsAbiSupport
+            include project.ext.abiCodes.keySet() as String[]
+
+            // Specifies that we don't want to also generate a universal APK that includes all ABIs.
+            universalApk false
+        }
+
+    }
+
     /**
      * Make a string with the application_id (available in xml etc)
      */
-    android.applicationVariants.all { variant ->
+    android.applicationVariants.configureEach { variant ->
         variant.resValue 'string', 'application_id', variant.applicationId
+        variant.resValue "string", "versionName", variant.versionName
     }
 
     testOptions {
@@ -113,11 +149,9 @@ android {
     }
     buildFeatures {
         viewBinding true
-        dataBinding = true
         buildConfig = true
     }
 
-    apply plugin: 'kotlin-kapt'
     lint {
         //We can't expect translators to always keep up immediately:
         // don't fail if a a string is untranslated
@@ -131,40 +165,40 @@ android {
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
 
-    coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.0.2'
+    coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.0.4'
 
     /**
      * AndroidX dependencies:
      */
     implementation 'androidx.appcompat:appcompat:1.6.1'
-    implementation 'androidx.core:core-splashscreen:1.0.0'
-    implementation 'androidx.core:core-ktx:1.9.0'
-    implementation 'androidx.preference:preference-ktx:1.2.0'
+    implementation 'androidx.core:core-splashscreen:1.0.1'
+    implementation 'androidx.core:core-ktx:1.12.0'
+    implementation 'androidx.preference:preference-ktx:1.2.1'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
-    implementation 'androidx.navigation:navigation-fragment-ktx:2.5.3'
-    implementation 'androidx.navigation:navigation-ui-ktx:2.5.3'
-    implementation "androidx.browser:browser:1.5.0"
-    implementation 'androidx.recyclerview:recyclerview:1.3.0'
+    implementation 'androidx.navigation:navigation-fragment-ktx:2.7.7'
+    implementation 'androidx.navigation:navigation-ui-ktx:2.7.7'
+    implementation "androidx.browser:browser:1.8.0"
+    implementation 'androidx.recyclerview:recyclerview:1.3.2'
     implementation "androidx.swiperefreshlayout:swiperefreshlayout:1.1.0"
-    implementation 'androidx.navigation:navigation-fragment-ktx:2.5.3'
-    implementation 'androidx.navigation:navigation-ui-ktx:2.5.3'
-    implementation 'androidx.paging:paging-runtime-ktx:3.1.1'
-    implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.6.1'
-    implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.6.1'
-    implementation 'androidx.lifecycle:lifecycle-viewmodel-savedstate:2.6.1'
-    implementation "androidx.lifecycle:lifecycle-runtime-ktx:2.6.1"
-    implementation "androidx.lifecycle:lifecycle-common-java8:2.6.1"
-    implementation "androidx.annotation:annotation:1.6.0"
+    implementation 'androidx.navigation:navigation-fragment-ktx:2.7.7'
+    implementation 'androidx.navigation:navigation-ui-ktx:2.7.7'
+    implementation 'androidx.paging:paging-runtime-ktx:3.2.1'
+    implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.7.0'
+    implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.7.0'
+    implementation 'androidx.lifecycle:lifecycle-viewmodel-savedstate:2.7.0'
+    implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.7.0'
+    implementation "androidx.lifecycle:lifecycle-common-java8:2.7.0"
+    implementation "androidx.annotation:annotation:1.7.1"
     implementation 'androidx.gridlayout:gridlayout:1.0.0'
-    implementation "androidx.activity:activity-ktx:1.7.0"
-    implementation 'androidx.fragment:fragment-ktx:1.5.6'
-    implementation 'androidx.work:work-runtime-ktx:2.8.1'
-    implementation 'androidx.media2:media2-widget:1.2.1'
-    implementation 'androidx.media2:media2-player:1.2.1'
+    implementation "androidx.activity:activity-ktx:1.8.2"
+    implementation 'androidx.fragment:fragment-ktx:1.6.2'
+    implementation 'androidx.work:work-runtime-ktx:2.9.0'
+    implementation 'androidx.media2:media2-widget:1.3.0'
+    implementation 'androidx.media2:media2-player:1.3.0'
 
 
     // Use the most recent version of CameraX
-    def cameraX_version = '1.2.2'
+    def cameraX_version = '1.3.2'
     implementation "androidx.camera:camera-core:$cameraX_version"
     implementation "androidx.camera:camera-camera2:$cameraX_version"
     // CameraX Lifecycle library
@@ -173,9 +207,9 @@ dependencies {
     // CameraX View class
     implementation "androidx.camera:camera-view:$cameraX_version"
 
-    def room_version = "2.5.1"
+    def room_version = "2.6.1"
     implementation "androidx.room:room-runtime:$room_version"
-    kapt "androidx.room:room-compiler:$room_version"
+    ksp "androidx.room:room-compiler:$room_version"
     implementation "androidx.room:room-ktx:$room_version"
     implementation "androidx.room:room-paging:$room_version"
 
@@ -186,61 +220,56 @@ dependencies {
 
     implementation 'com.davemorrissey.labs:subsampling-scale-image-view-androidx:3.10.0'
 
-    implementation 'com.google.android.material:material:1.8.0'
+    implementation 'com.google.android.material:material:1.11.0'
 
     //Dagger (dependency injection)
-    implementation 'com.google.dagger:dagger-android:2.45'
-    implementation 'com.google.dagger:dagger-android-support:2.44'
-    // if you use the support libraries
-    kapt 'com.google.dagger:dagger-android-processor:2.44'
-    kapt 'com.google.dagger:dagger-compiler:2.44'
+    implementation 'com.google.dagger:dagger:2.51'
+    ksp 'com.google.dagger:dagger-compiler:2.51'
 
-    implementation 'com.squareup.okhttp3:okhttp:4.9.3'
-    implementation 'com.squareup.retrofit2:retrofit:2.9.0'
-    implementation 'com.squareup.retrofit2:converter-gson:2.9.0'
-    implementation 'com.squareup.retrofit2:adapter-rxjava3:2.9.0'
-    implementation 'io.reactivex.rxjava3:rxjava:3.1.6'
-    implementation 'io.reactivex.rxjava3:rxandroid:3.0.0'
+    implementation('com.google.dagger:hilt-android:2.51')
+    ksp 'com.google.dagger:hilt-compiler:2.51'
+
+    implementation 'com.squareup.okhttp3:okhttp:4.12.0'
+    implementation 'com.squareup.retrofit2:retrofit:2.10.0'
+    implementation 'com.squareup.retrofit2:converter-gson:2.10.0'
+    implementation 'com.squareup.retrofit2:adapter-rxjava3:2.10.0'
+    implementation 'io.reactivex.rxjava3:rxjava:3.1.8'
+    implementation 'io.reactivex.rxjava3:rxandroid:3.0.2'
     implementation 'com.github.connyduck:sparkbutton:4.1.0'
 
-
-    implementation 'org.pixeldroid.pixeldroid:android-media-editor:1.4'
+    implementation 'org.pixeldroid.pixeldroid:android-media-editor:2.0'
     implementation project(path: ':scrambler')
+    implementation project(path: ':pixel_common')
 
-    implementation('com.github.bumptech.glide:glide:4.14.2') {
+    implementation('com.github.bumptech.glide:glide:4.16.0') {
         exclude group: "com.android.support"
     }
 
-    implementation 'com.github.bumptech.glide:okhttp3-integration:4.14.2'
-    implementation('com.github.bumptech.glide:recyclerview-integration:4.14.2') {
+    implementation 'com.github.bumptech.glide:okhttp3-integration:4.16.0'
+    implementation('com.github.bumptech.glide:recyclerview-integration:4.16.0') {
         // Excludes the support library because it's already included by Glide.
         transitive = false
     }
-    implementation 'com.github.bumptech.glide:annotations:4.14.2'
-    annotationProcessor 'com.github.bumptech.glide:compiler:4.14.2'
-    kapt 'com.github.bumptech.glide:compiler:4.14.2'
+    implementation 'com.github.bumptech.glide:annotations:4.16.0'
+    annotationProcessor 'com.github.bumptech.glide:compiler:4.16.0'
+    ksp 'com.github.bumptech.glide:ksp:4.16.0'
 
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
 
-    implementation 'com.mikepenz:materialdrawer:9.0.1'
+    implementation 'com.mikepenz:materialdrawer:9.0.2'
     // Add for NavController support
-    implementation 'com.mikepenz:materialdrawer-nav:9.0.1'
+    implementation 'com.mikepenz:materialdrawer-nav:9.0.2'
 
     //iconics
     implementation 'com.mikepenz:iconics-core:5.4.0'
-    implementation 'com.mikepenz:materialdrawer-iconics:9.0.1'
+    implementation 'com.mikepenz:materialdrawer-iconics:9.0.2'
     implementation 'com.mikepenz:iconics-views:5.4.0'
     implementation 'com.mikepenz:google-material-typeface:4.0.0.2-kotlin@aar'
 
-
-    implementation 'com.karumi:dexter:6.2.3'
-
     implementation 'com.github.ligi:tracedroid:4.1'
 
     implementation 'me.relex:circleindicator:2.1.6'
 
-    implementation 'com.mikepenz:aboutlibraries-core:10.6.0'
-
     /**
      * Not in release, so not mentioned in licenses list
      */
@@ -251,14 +280,14 @@ dependencies {
     androidTestImplementation 'com.linkedin.testbutler:test-butler-library:2.2.1'
     androidTestUtil 'com.linkedin.testbutler:test-butler-app:2.2.1'
 
-    androidTestImplementation 'androidx.work:work-testing:2.8.1'
+    androidTestImplementation 'androidx.work:work-testing:2.9.0'
     testImplementation 'com.github.tomakehurst:wiremock-jre8:2.34.0'
     testImplementation "com.nhaarman.mockitokotlin2:mockito-kotlin:2.2.0"
     testImplementation 'junit:junit:4.13.2'
     testImplementation "androidx.room:room-testing:$room_version"
 
 
-    androidTestImplementation 'androidx.test.uiautomator:uiautomator:2.2.0'
+    androidTestImplementation 'androidx.test.uiautomator:uiautomator:2.3.0'
     androidTestImplementation 'androidx.test:runner:1.5.2'
     androidTestImplementation 'androidx.test:rules:1.5.0'
     androidTestImplementation 'androidx.test.ext:junit:1.1.5'
@@ -267,11 +296,13 @@ dependencies {
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1'
     androidTestImplementation 'androidx.test.espresso:espresso-intents:3.5.1'
     androidTestImplementation 'com.android.support.test.espresso:espresso-contrib:3.0.2'
-    androidTestImplementation 'com.squareup.okhttp3:mockwebserver:4.9.2'
+    androidTestImplementation 'com.squareup.okhttp3:mockwebserver:4.12.0'
 
 }
 
-tasks.withType(Test) {
+
+
+tasks.withType(Test).configureEach {
     jacoco.includeNoLocationClasses = true
     jacoco.excludes = ['jdk.internal.*']
 }

app/src/debug/res/xml/shortcuts.xml

@@ -8,7 +8,7 @@
         <intent
             android:action="android.intent.action.VIEW"
             android:targetPackage="org.pixeldroid.app.debug"
-            android:targetClass="org.pixeldroid.app.postCreation.camera.CameraActivityShortcut" />
+            android:targetClass="org.pixeldroid.app.postCreation.camera.CameraActivity" />
         <categories android:name="android.shortcut.conversation" />
         <capability-binding android:key="actions.intent.CREATE_MESSAGE" />
     </shortcut>

app/src/main/AndroidManifest.xml

@@ -5,14 +5,13 @@
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
-    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
     <uses-permission android:name="android.permission.READ_MEDIA_IMAGES" />
     <uses-permission android:name="android.permission.CAMERA" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" android:maxSdkVersion="29" />
 
     <uses-feature
         android:name="android.hardware.camera.any"
         android:required="false" />
-    <uses-feature android:name="android.hardware.location.gps" />
     <uses-feature
         android:name="android.hardware.camera"
         android:required="false" />
@@ -26,7 +25,6 @@
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
-        android:localeConfig="@xml/locales_config"
         android:theme="@style/BaseAppTheme">
         <service
             android:name="androidx.appcompat.app.AppLocalesMetadataHolderService"
@@ -40,35 +38,32 @@
         <activity
             android:name=".posts.AlbumActivity"
             android:exported="false"
-            android:theme="@style/AppTheme.ActionBar.Transparent"/>
+            android:theme="@style/TransparentAlbumActivity"/>
         <activity
             android:name=".profile.EditProfileActivity"
-            android:exported="false"/>
+            android:exported="false"
+            android:theme="@style/BaseAppTheme" />
+
         <activity
             android:name=".posts.MediaViewerActivity"
             android:configChanges="keyboardHidden|orientation|screenSize"
             android:exported="false"
-            android:theme="@style/BaseAppTheme.NoActionBar" />
-        <activity android:name=".postCreation.camera.CameraActivity"/>
-        <activity android:name=".postCreation.camera.CameraActivityShortcut"
-            android:exported = "true"
-            android:parentActivityName=".MainActivity">
-            <meta-data
-                android:name="android.support.PARENT_ACTIVITY"
-                android:value=".MainActivity" />
-            <intent-filter>
-                <action android:name="android.intent.action.VIEW" />
-            </intent-filter>
-        </activity>
+            android:theme="@style/BaseAppTheme" />
+        <activity android:name=".postCreation.camera.CameraActivity"
+            android:theme="@style/BaseAppTheme"/>
         <activity
             android:name=".posts.ReportActivity"
             android:screenOrientation="sensorPortrait"
+            android:theme="@style/BaseAppTheme"
             tools:ignore="LockedOrientationActivity" />
+
+        <activity
+            android:name=".stories.StoriesActivity" />
         <activity
             android:name=".postCreation.PostCreationActivity"
             android:exported="true"
             android:windowSoftInputMode="adjustResize"
-            android:theme="@style/BaseAppTheme.NoActionBar">
+            android:theme="@style/BaseAppTheme">
             <intent-filter>
                 <action android:name="android.intent.action.SEND_MULTIPLE" />
                 <action android:name="android.intent.action.SEND" />
@@ -81,27 +76,32 @@
         </activity>
         <activity
             android:name=".profile.FollowsActivity"
+            android:theme="@style/BaseAppTheme"
             android:screenOrientation="sensorPortrait"
             tools:ignore="LockedOrientationActivity" />
         <activity
             android:name=".posts.feeds.uncachedFeeds.hashtags.HashTagActivity"
+            android:theme="@style/BaseAppTheme"
             android:screenOrientation="sensorPortrait"
             tools:ignore="LockedOrientationActivity" />
         <activity
             android:name=".posts.PostActivity"
             android:screenOrientation="sensorPortrait"
-            tools:ignore="LockedOrientationActivity" />
+            tools:ignore="LockedOrientationActivity"
+            android:theme="@style/BaseAppTheme" />
+
         <activity
             android:name=".profile.ProfileActivity"
             android:screenOrientation="sensorPortrait"
-            tools:ignore="LockedOrientationActivity" />
-        <activity android:name=".profile.CollectionActivity"/>
+            tools:ignore="LockedOrientationActivity"
+            android:theme="@style/BaseAppTheme"/>
+        <activity android:name=".profile.CollectionActivity"
+            android:theme="@style/BaseAppTheme"/>
         <activity
             android:name=".settings.SettingsActivity"
             android:label="@string/title_activity_settings2"
             android:parentActivityName=".MainActivity"
-            android:screenOrientation="sensorPortrait"
-            tools:ignore="LockedOrientationActivity" />
+            android:theme="@style/BaseAppTheme" />
         <activity
             android:name=".MainActivity"
             android:exported="true"
@@ -125,7 +125,7 @@
             android:name=".LoginActivity"
             android:exported="true"
             android:screenOrientation="sensorPortrait"
-            android:theme="@style/BaseAppTheme.NoActionBar"
+            android:theme="@style/BaseAppTheme"
             android:windowSoftInputMode="adjustResize"
             tools:ignore="LockedOrientationActivity">
             <intent-filter>
@@ -142,6 +142,7 @@
         <activity
             android:name=".searchDiscover.SearchActivity"
             android:exported="true"
+            android:theme="@style/BaseAppTheme"
             android:launchMode="singleTop"
             android:screenOrientation="sensorPortrait"
             tools:ignore="LockedOrientationActivity">
@@ -153,17 +154,8 @@
                 android:name="android.app.searchable"
                 android:resource="@xml/searchable" />
         </activity>
-        <activity android:name=".searchDiscover.TrendingActivity"/>
-        <activity
-            android:name=".settings.AboutActivity"
-            android:parentActivityName=".settings.SettingsActivity"
-            android:screenOrientation="sensorPortrait"
-            tools:ignore="LockedOrientationActivity" />
-        <activity
-            android:name=".settings.LicenseActivity"
-            android:parentActivityName=".settings.AboutActivity"
-            android:screenOrientation="sensorPortrait"
-            tools:ignore="LockedOrientationActivity" />
+        <activity android:name=".searchDiscover.TrendingActivity"
+            android:theme="@style/BaseAppTheme" />
 
         <provider
             android:name="androidx.core.content.FileProvider"

app/src/main/java/org/pixeldroid/app/LoginActivity.kt

@@ -1,6 +1,5 @@
 package org.pixeldroid.app
 
-import android.app.AlertDialog
 import android.content.Context
 import android.content.Intent
 import android.content.SharedPreferences
@@ -16,7 +15,7 @@ import kotlinx.coroutines.async
 import kotlinx.coroutines.coroutineScope
 import kotlinx.coroutines.launch
 import org.pixeldroid.app.databinding.ActivityLoginBinding
-import org.pixeldroid.app.utils.BaseThemedWithoutBarActivity
+import org.pixeldroid.app.utils.BaseActivity
 import org.pixeldroid.app.utils.api.PixelfedAPI
 import org.pixeldroid.app.utils.api.objects.Application
 import org.pixeldroid.app.utils.api.objects.Instance
@@ -45,7 +44,7 @@ since they do not depend on each other)
 
  */
 
-class LoginActivity : BaseThemedWithoutBarActivity() {
+class LoginActivity : BaseActivity() {
 
     companion object {
         private const val PACKAGE_ID = BuildConfig.APPLICATION_ID

app/src/main/java/org/pixeldroid/app/MainActivity.kt

@@ -12,7 +12,9 @@ import android.util.Log
 import android.view.MenuItem
 import android.view.View
 import android.widget.ImageView
+import androidx.activity.addCallback
 import androidx.activity.result.contract.ActivityResultContracts
+import androidx.activity.viewModels
 import androidx.appcompat.app.AppCompatActivity
 import androidx.core.app.ActivityCompat
 import androidx.core.content.ContextCompat
@@ -28,6 +30,7 @@ import androidx.viewpager2.adapter.FragmentStateAdapter
 import androidx.viewpager2.widget.ViewPager2
 import androidx.viewpager2.widget.ViewPager2.OnPageChangeCallback
 import com.bumptech.glide.Glide
+import com.bumptech.glide.request.RequestOptions
 import com.google.android.material.bottomnavigation.BottomNavigationView
 import com.google.android.material.color.DynamicColors
 import com.mikepenz.iconics.typeface.library.googlematerial.GoogleMaterial
@@ -35,7 +38,12 @@ import com.mikepenz.materialdrawer.iconics.iconicsIcon
 import com.mikepenz.materialdrawer.model.PrimaryDrawerItem
 import com.mikepenz.materialdrawer.model.ProfileDrawerItem
 import com.mikepenz.materialdrawer.model.ProfileSettingDrawerItem
-import com.mikepenz.materialdrawer.model.interfaces.*
+import com.mikepenz.materialdrawer.model.interfaces.IProfile
+import com.mikepenz.materialdrawer.model.interfaces.descriptionRes
+import com.mikepenz.materialdrawer.model.interfaces.descriptionText
+import com.mikepenz.materialdrawer.model.interfaces.iconUrl
+import com.mikepenz.materialdrawer.model.interfaces.nameRes
+import com.mikepenz.materialdrawer.model.interfaces.nameText
 import com.mikepenz.materialdrawer.util.AbstractDrawerImageLoader
 import com.mikepenz.materialdrawer.util.DrawerImageLoader
 import com.mikepenz.materialdrawer.widget.AccountHeaderView
@@ -50,12 +58,12 @@ import org.pixeldroid.app.posts.feeds.cachedFeeds.postFeeds.PostFeedFragment
 import org.pixeldroid.app.profile.ProfileActivity
 import org.pixeldroid.app.searchDiscover.SearchDiscoverFragment
 import org.pixeldroid.app.settings.SettingsActivity
-import org.pixeldroid.app.utils.BaseThemedWithoutBarActivity
+import org.pixeldroid.app.utils.BaseActivity
 import org.pixeldroid.app.utils.api.objects.Notification
-import org.pixeldroid.app.utils.db.addUser
 import org.pixeldroid.app.utils.db.entities.HomeStatusDatabaseEntity
 import org.pixeldroid.app.utils.db.entities.PublicFeedStatusDatabaseEntity
 import org.pixeldroid.app.utils.db.entities.UserDatabaseEntity
+import org.pixeldroid.app.utils.db.updateUserInfoDb
 import org.pixeldroid.app.utils.hasInternet
 import org.pixeldroid.app.utils.notificationsWorker.NotificationsWorker.Companion.INSTANCE_NOTIFICATION_TAG
 import org.pixeldroid.app.utils.notificationsWorker.NotificationsWorker.Companion.SHOW_NOTIFICATION_TAG
@@ -65,11 +73,13 @@ import org.pixeldroid.app.utils.notificationsWorker.removeNotificationChannelsFr
 import java.time.Instant
 
 
-class MainActivity : BaseThemedWithoutBarActivity() {
+class MainActivity : BaseActivity() {
 
     private lateinit var header: AccountHeaderView
     private var user: UserDatabaseEntity? = null
 
+    private val model: MainActivityViewModel by viewModels()
+
     companion object {
         const val ADD_ACCOUNT_IDENTIFIER: Long = -13
     }
@@ -195,6 +205,7 @@ class MainActivity : BaseThemedWithoutBarActivity() {
                     Glide.with(this@MainActivity)
                         .load(uri)
                         .placeholder(placeholder)
+                        .circleCrop()
                         .into(imageView)
             }
 
@@ -229,7 +240,8 @@ class MainActivity : BaseThemedWithoutBarActivity() {
             primaryDrawerItem {
                 nameRes = R.string.logout
                 iconicsIcon = GoogleMaterial.Icon.gmd_close
-            })
+            },
+        )
         binding.drawer.onDrawerItemClickListener = { v, drawerItem, position ->
             when (position){
                 1 -> launchActivity(ProfileActivity())
@@ -238,6 +250,18 @@ class MainActivity : BaseThemedWithoutBarActivity() {
             }
             false
         }
+
+        // Closes the drawer if it is open, when we press the back button
+        onBackPressedDispatcher.addCallback(this) {
+            // Handle the back button event
+            if(binding.drawerLayout.isDrawerOpen(GravityCompat.START)){
+                binding.drawerLayout.closeDrawer(GravityCompat.START)
+            }
+            else {
+                this.isEnabled = false
+                super.onBackPressedDispatcher.onBackPressed()
+            }
+        }
     }
 
     private fun logOut(){
@@ -250,13 +274,13 @@ class MainActivity : BaseThemedWithoutBarActivity() {
 
             val remainingUsers = db.userDao().getAll()
             if (remainingUsers.isEmpty()){
-                //no more users, start first-time login flow
+                // No more users, start first-time login flow
                 launchActivity(LoginActivity(), firstTime = true)
             } else {
                 val newActive = remainingUsers.first()
                 db.userDao().activateUser(newActive.user_id, newActive.instance_uri)
                 apiHolder.setToCurrentUser()
-                //relaunch the app
+                // Relaunch the app
                 launchActivity(MainActivity(), firstTime = true)
             }
         }
@@ -267,16 +291,12 @@ class MainActivity : BaseThemedWithoutBarActivity() {
 
             lifecycleScope.launchWhenCreated {
                 try {
-                    val domain = user?.instance_uri.orEmpty()
-                    val accessToken = user?.accessToken.orEmpty()
-                    val refreshToken = user?.refreshToken
-                    val clientId = user?.clientId.orEmpty()
-                    val clientSecret = user?.clientSecret.orEmpty()
                     val api = apiHolder.api ?: apiHolder.setToCurrentUser()
 
                     val account = api.verifyCredentials()
-                    addUser(db, account, domain, accessToken = accessToken, refreshToken = refreshToken, clientId = clientId, clientSecret = clientSecret)
-                    fillDrawerAccountInfo(account.id!!)
+                    updateUserInfoDb(db, account)
+
+                    //No need to update drawer account info here, the ViewModel listens to db updates
                 } catch (exception: Exception) {
                     Log.e("ACCOUNT UPDATE:", exception.toString())
                 }
@@ -308,9 +328,11 @@ class MainActivity : BaseThemedWithoutBarActivity() {
     }
 
     private fun switchUser(userId: String, instance_uri: String) {
-        db.userDao().deActivateActiveUsers()
-        db.userDao().activateUser(userId, instance_uri)
-        apiHolder.setToCurrentUser()
+        db.runInTransaction{
+            db.userDao().deActivateActiveUsers()
+            db.userDao().activateUser(userId, instance_uri)
+            apiHolder.setToCurrentUser()
+        }
     }
 
     private inline fun primaryDrawerItem(block: PrimaryDrawerItem.() -> Unit): PrimaryDrawerItem {
@@ -323,35 +345,41 @@ class MainActivity : BaseThemedWithoutBarActivity() {
     }
 
     private fun fillDrawerAccountInfo(account: String) {
-        val users = db.userDao().getAll().toMutableList()
-        users.sortWith { l, r ->
-            when {
-                l.isActive && !r.isActive -> -1
-                r.isActive && !l.isActive -> 1
-                else -> 0
+        lifecycleScope.launch {
+            lifecycle.repeatOnLifecycle(Lifecycle.State.STARTED) {
+                model.users.collect { list ->
+                    val users = list.toMutableList()
+                    users.sortWith { l, r ->
+                        when {
+                            l.isActive && !r.isActive -> -1
+                            r.isActive && !l.isActive -> 1
+                            else -> 0
+                        }
+                    }
+                    val profiles: MutableList<IProfile> = users.map { user ->
+                        ProfileDrawerItem().apply {
+                            isSelected = user.isActive
+                            nameText = user.display_name
+                            iconUrl = user.avatar_static
+                            isNameShown = true
+                            identifier = user.user_id.toLong()
+                            descriptionText = user.fullHandle
+                            tag = user.instance_uri
+                        }
+                    }.toMutableList()
+
+                    // reuse the already existing "add account" item
+                    header.profiles.orEmpty()
+                        .filter { it.identifier == ADD_ACCOUNT_IDENTIFIER }
+                        .take(1)
+                        .forEach { profiles.add(it) }
+
+                    header.clear()
+                    header.profiles = profiles
+                    header.setActiveProfile(account.toLong())
+                }
             }
         }
-        val profiles: MutableList<IProfile> = users.map { user ->
-            ProfileDrawerItem().apply {
-                isSelected = user.isActive
-                nameText = user.display_name
-                iconUrl = user.avatar_static
-                isNameShown = true
-                identifier = user.user_id.toLong()
-                descriptionText = user.fullHandle
-                tag = user.instance_uri
-            }
-        }.toMutableList()
-
-        // reuse the already existing "add account" item
-        header.profiles.orEmpty()
-            .filter { it.identifier == ADD_ACCOUNT_IDENTIFIER }
-            .take(1)
-            .forEach { profiles.add(it) }
-
-        header.clear()
-        header.profiles = profiles
-        header.setActiveProfile(account.toLong())
     }
 
     /**
@@ -480,16 +508,4 @@ class MainActivity : BaseThemedWithoutBarActivity() {
         }
         startActivity(intent)
     }
-
-    /**
-     * Closes the drawer if it is open, when we press the back button
-     */
-    override fun onBackPressed() {
-        if(binding.drawerLayout.isDrawerOpen(GravityCompat.START)){
-            binding.drawerLayout.closeDrawer(GravityCompat.START)
-        } else {
-            super.onBackPressed()
-        }
-    }
-
 }

app/src/main/java/org/pixeldroid/app/MainActivityViewModel.kt

@@ -0,0 +1,40 @@
+package org.pixeldroid.app
+
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
+import dagger.hilt.android.lifecycle.HiltViewModel
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.flow.flowOn
+import kotlinx.coroutines.flow.update
+import kotlinx.coroutines.launch
+import org.pixeldroid.app.utils.db.AppDatabase
+import org.pixeldroid.app.utils.db.entities.UserDatabaseEntity
+import javax.inject.Inject
+
+@HiltViewModel
+class MainActivityViewModel @Inject constructor(
+    private val db: AppDatabase
+): ViewModel() {
+
+    // Mutable state flow that will be used internally in the ViewModel, empty list is given as initial value.
+    private val _users = MutableStateFlow(emptyList<UserDatabaseEntity>())
+
+    // Immutable state flow exposed to UI
+    val users = _users.asStateFlow()
+
+
+    init {
+        getUsers()
+    }
+
+    private fun getUsers() {
+        viewModelScope.launch {
+            db.userDao().getAllFlow().flowOn(Dispatchers.IO)
+                .collect { users: List<UserDatabaseEntity> ->
+                    _users.update { users }
+                }
+        }
+    }
+}

app/src/main/java/org/pixeldroid/app/postCreation/PostCreationActivity.kt

@@ -1,43 +1,57 @@
 package org.pixeldroid.app.postCreation
 
-import android.os.*
+import android.content.ClipData
+import android.content.Context
+import android.content.Intent
+import android.net.Uri
+import android.os.Bundle
 import androidx.navigation.NavController
 import androidx.navigation.fragment.NavHostFragment
 import org.pixeldroid.app.R
 import org.pixeldroid.app.databinding.ActivityPostCreationBinding
-import org.pixeldroid.app.utils.BaseThemedWithoutBarActivity
-import org.pixeldroid.app.utils.db.entities.InstanceDatabaseEntity
-import org.pixeldroid.app.utils.db.entities.UserDatabaseEntity
+import org.pixeldroid.app.utils.BaseActivity
 
-const val TAG = "Post Creation Activity"
-
-class PostCreationActivity : BaseThemedWithoutBarActivity() {
+class PostCreationActivity : BaseActivity() {
 
     companion object {
-        internal const val PICTURE_DESCRIPTION = "picture_description"
+        internal const val POST_DESCRIPTION = "post_description"
+        internal const val PICTURE_DESCRIPTIONS = "picture_descriptions"
         internal const val POST_REDRAFT = "post_redraft"
         internal const val POST_NSFW = "post_nsfw"
         internal const val TEMP_FILES = "temp_files"
+
+        fun intentForUris(context: Context, uris: List<Uri>) =
+            Intent(Intent.ACTION_SEND_MULTIPLE).apply {
+                // Pass downloaded images to new post creation activity
+                putParcelableArrayListExtra(
+                    Intent.EXTRA_STREAM, ArrayList(uris)
+                )
+
+                uris.forEach {
+                    // Why are we using ClipData in addition to parcelableArrayListExtra here?
+                    // Because the FLAG_GRANT_READ_URI_PERMISSION needs to be applied to the URIs, and
+                    // for some reason it doesn't get applied to all of them when not using ClipData
+                    if (clipData == null) {
+                        clipData = ClipData("", emptyArray(), ClipData.Item(it))
+                    } else {
+                        clipData!!.addItem(ClipData.Item(it))
+                    }
+                }
+
+                setClass(context, PostCreationActivity::class.java)
+
+                addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
+                addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT)
+            }
+
     }
 
-    private var user: UserDatabaseEntity? = null
-    private lateinit var instance: InstanceDatabaseEntity
-
     private lateinit var binding: ActivityPostCreationBinding
-
     private lateinit var navController: NavController
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
 
-        user = db.userDao().getActiveUser()
-
-        instance = user?.run {
-            db.instanceDao().getAll().first { instanceDatabaseEntity ->
-                instanceDatabaseEntity.uri.contains(instance_uri)
-            }
-        } ?: InstanceDatabaseEntity("", "")
-
         binding = ActivityPostCreationBinding.inflate(layoutInflater)
         setContentView(binding.root)
         val navHostFragment =
@@ -46,8 +60,6 @@ class PostCreationActivity : BaseThemedWithoutBarActivity() {
         navController.setGraph(R.navigation.post_creation_graph)
     }
 
-    override fun onSupportNavigateUp(): Boolean {
-        return navController.navigateUp() || super.onSupportNavigateUp()
-    }
+    override fun onSupportNavigateUp() = navController.navigateUp() || super.onSupportNavigateUp()
 
 }

app/src/main/java/org/pixeldroid/app/postCreation/PostCreationFragment.kt

@@ -35,25 +35,22 @@ import org.pixeldroid.app.databinding.FragmentPostCreationBinding
 import org.pixeldroid.app.postCreation.camera.CameraActivity
 import org.pixeldroid.app.postCreation.carousel.CarouselItem
 import org.pixeldroid.app.utils.BaseFragment
+import org.pixeldroid.app.utils.bindingLifecycleAware
 import org.pixeldroid.app.utils.db.entities.InstanceDatabaseEntity
-import org.pixeldroid.app.utils.db.entities.UserDatabaseEntity
 import org.pixeldroid.app.utils.fileExtension
 import org.pixeldroid.app.utils.getMimeType
+import org.pixeldroid.media_editor.common.PICTURE_POSITION
+import org.pixeldroid.media_editor.common.PICTURE_URI
 import org.pixeldroid.media_editor.photoEdit.PhotoEditActivity
-import org.pixeldroid.media_editor.photoEdit.VideoEditActivity
+import org.pixeldroid.media_editor.videoEdit.VideoEditActivity
 import java.io.File
 import java.io.OutputStream
 import java.text.SimpleDateFormat
 import java.util.Locale
 
-
 class PostCreationFragment : BaseFragment() {
-
-    private var user: UserDatabaseEntity? = null
-    private var instance: InstanceDatabaseEntity = InstanceDatabaseEntity("", "")
-
-    private lateinit var binding: FragmentPostCreationBinding
-    private lateinit var model: PostCreationViewModel
+    private var binding: FragmentPostCreationBinding by bindingLifecycleAware()
+    private val model: PostCreationViewModel by activityViewModels()
 
     override fun onCreateView(
         inflater: LayoutInflater, container: ViewGroup?,
@@ -63,35 +60,23 @@ class PostCreationFragment : BaseFragment() {
 
         // Inflate the layout for this fragment
         binding = FragmentPostCreationBinding.inflate(layoutInflater)
+
         return binding.root
     }
 
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
 
-        user = db.userDao().getActiveUser()
+        val user = db.userDao().getActiveUser()
 
-        instance = user?.run {
-            db.instanceDao().getAll().first { instanceDatabaseEntity ->
-                instanceDatabaseEntity.uri.contains(instance_uri)
-            }
+        val instance = user?.run {
+            db.instanceDao().getInstance(instance_uri)
         } ?: InstanceDatabaseEntity("", "")
 
-        val _model: PostCreationViewModel by activityViewModels {
-            PostCreationViewModelFactory(
-                requireActivity().application,
-                requireActivity().intent.clipData!!,
-                instance,
-                requireActivity().intent.getStringExtra(PostCreationActivity.PICTURE_DESCRIPTION),
-                requireActivity().intent.getBooleanExtra(PostCreationActivity.POST_NSFW, false)
-            )
-        }
-        model = _model
-
-        model.getPhotoData().observe(viewLifecycleOwner) { newPhotoData ->
+        model.getPhotoData().observe(viewLifecycleOwner) { newPhotoData: MutableList<PhotoData>? ->
             // update UI
             binding.carousel.addData(
-                newPhotoData.map {
+                newPhotoData.orEmpty().map {
                     CarouselItem(
                         it.imageUri, it.imageDescription, it.video,
                         it.videoEncodeProgress, it.videoEncodeStabilizationFirstPass,
@@ -99,6 +84,7 @@ class PostCreationFragment : BaseFragment() {
                     )
                 }
             )
+            binding.postCreationNextButton.isEnabled = newPhotoData?.isNotEmpty() ?: false
         }
 
         lifecycleScope.launch {
@@ -119,13 +105,26 @@ class PostCreationFragment : BaseFragment() {
                     binding.toolbarPostCreation.visibility =
                         if (uiState.isCarousel) View.VISIBLE else View.INVISIBLE
                     binding.carousel.layoutCarousel = uiState.isCarousel
+
+                    if(uiState.storyCreation){
+                        binding.toggleStoryPost.check(binding.buttonStory.id)
+                        binding.buttonStory.isPressed = true
+                        binding.carousel.showLayoutSwitchButton = false
+                        binding.carousel.showIndicator = false
+                    } else {
+                        binding.toggleStoryPost.check(binding.buttonPost.id)
+                        binding.carousel.showLayoutSwitchButton = true
+                        binding.carousel.showIndicator = true
+                    }
+                    binding.carousel.maxEntries = uiState.maxEntries
+
                 }
             }
         }
 
         binding.carousel.apply {
             layoutCarouselCallback = { model.becameCarousel(it)}
-            maxEntries = instance.albumLimit
+            maxEntries = if(model.uiState.value.storyCreation) 1 else instance.albumLimit
             addPhotoButtonCallback = {
                 addPhoto()
             }
@@ -133,9 +132,10 @@ class PostCreationFragment : BaseFragment() {
                 model.updateDescription(position, description)
             }
         }
-        // get the description and send the post
-        binding.postCreationSendButton.setOnClickListener {
-            if (validatePost() && model.isNotEmpty()) {
+
+        // Validate the post and go to the next step of the post creation process
+        binding.postCreationNextButton.setOnClickListener {
+            if (validatePost()) {
                 findNavController().navigate(R.id.action_postCreationFragment_to_postSubmissionFragment)
             }
         }
@@ -163,6 +163,23 @@ class PostCreationFragment : BaseFragment() {
             }
         }
 
+        binding.toggleStoryPost.addOnButtonCheckedListener { _, checkedId, isChecked ->
+            // Only handle checked events
+            if (!isChecked) return@addOnButtonCheckedListener
+
+            when (checkedId) {
+                R.id.buttonStory -> {
+                    model.storyMode(true)
+                }
+                R.id.buttonPost -> {
+                    model.storyMode(false)
+                }
+            }
+
+        }
+
+        binding.backbutton.setOnClickListener{requireActivity().onBackPressedDispatcher.onBackPressed()}
+
         // Clean up temporary files, if any
         val tempFiles = requireActivity().intent.getStringArrayExtra(PostCreationActivity.TEMP_FILES)
         tempFiles?.asList()?.forEach {
@@ -191,10 +208,9 @@ class PostCreationFragment : BaseFragment() {
     }
 
     private val addPhotoResultContract = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
-        if (result.resultCode == Activity.RESULT_OK && result.data?.clipData != null) {
-            result.data?.clipData?.let {
-                model.setImages(model.addPossibleImages(it))
-            }
+        val uris = result.data?.extras?.getParcelableArrayList<Uri>(Intent.EXTRA_STREAM)
+        if (result.resultCode == Activity.RESULT_OK && uris != null) {
+            model.setImages(model.addPossibleImages(uris, emptyList()))
         } else if (result.resultCode != Activity.RESULT_CANCELED) {
             Toast.makeText(requireActivity(), R.string.add_images_error, Toast.LENGTH_SHORT).show()
         }
@@ -275,21 +291,24 @@ class PostCreationFragment : BaseFragment() {
 
 
     private fun validatePost(): Boolean {
-        if (model.getPhotoData().value?.all { !it.video || it.videoEncodeComplete } == false) {
-            MaterialAlertDialogBuilder(requireActivity()).apply {
-                setMessage(R.string.still_encoding)
-                setNegativeButton(android.R.string.ok) { _, _ -> }
-            }.show()
-            return false
+        if (model.getPhotoData().value?.none { it.video && it.videoEncodeComplete == false } == true) {
+            // Encoding is done, i.e. none of the items are both a video and not done encoding.
+            // We return true if the post is not empty, false otherwise.
+            return model.getPhotoData().value?.isNotEmpty() == true
         }
-        return true
+        // Encoding is not done, show a dialog and return false to indicate validation failed
+        MaterialAlertDialogBuilder(requireActivity()).apply {
+            setMessage(R.string.still_encoding)
+            setNegativeButton(android.R.string.ok) { _, _ -> }
+        }.show()
+        return false
     }
 
     private val editResultContract: ActivityResultLauncher<Intent> = registerForActivityResult(
         ActivityResultContracts.StartActivityForResult()){
             result: ActivityResult? ->
         if (result?.resultCode == Activity.RESULT_OK && result.data != null) {
-            val position: Int = result.data!!.getIntExtra(PhotoEditActivity.PICTURE_POSITION, 0)
+            val position: Int = result.data!!.getIntExtra(PICTURE_POSITION, 0)
             model.modifyAt(position, result.data!!)
                 ?: Toast.makeText(requireActivity(), R.string.error_editing, Toast.LENGTH_SHORT).show()
         } else if(result?.resultCode != Activity.RESULT_CANCELED){
@@ -302,8 +321,8 @@ class PostCreationFragment : BaseFragment() {
             requireActivity(),
             if (model.getPhotoData().value!![position].video) VideoEditActivity::class.java else PhotoEditActivity::class.java
         )
-            .putExtra(PhotoEditActivity.PICTURE_URI, model.getPhotoData().value!![position].imageUri)
-            .putExtra(PhotoEditActivity.PICTURE_POSITION, position)
+            .putExtra(PICTURE_URI, model.getPhotoData().value!![position].imageUri)
+            .putExtra(PICTURE_POSITION, position)
 
         editResultContract.launch(intent)
     }

app/src/main/java/org/pixeldroid/app/postCreation/PostCreationViewModel.kt

@@ -1,7 +1,6 @@
 package org.pixeldroid.app.postCreation
 
-import android.app.Application
-import android.content.ClipData
+import android.content.Context
 import android.content.Intent
 import android.net.Uri
 import android.os.Parcelable
@@ -12,16 +11,18 @@ import android.widget.Toast
 import androidx.core.net.toFile
 import androidx.core.net.toUri
 import androidx.exifinterface.media.ExifInterface
-import androidx.lifecycle.AndroidViewModel
 import androidx.lifecycle.LiveData
 import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.SavedStateHandle
 import androidx.lifecycle.ViewModel
-import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.viewModelScope
 import androidx.preference.PreferenceManager
 import com.jarsilio.android.scrambler.exceptions.UnsupportedFileFormatException
 import com.jarsilio.android.scrambler.stripMetadata
+import dagger.hilt.android.lifecycle.HiltViewModel
+import dagger.hilt.android.qualifiers.ApplicationContext
 import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers
+import io.reactivex.rxjava3.core.Observable
 import io.reactivex.rxjava3.disposables.Disposable
 import io.reactivex.rxjava3.schedulers.Schedulers
 import kotlinx.coroutines.flow.MutableStateFlow
@@ -32,36 +33,25 @@ import kotlinx.parcelize.Parcelize
 import okhttp3.MultipartBody
 import org.pixeldroid.app.MainActivity
 import org.pixeldroid.app.R
-import org.pixeldroid.app.utils.PixelDroidApplication
+import org.pixeldroid.app.postCreation.camera.CameraFragment
 import org.pixeldroid.app.utils.api.objects.Attachment
-import org.pixeldroid.app.utils.db.entities.InstanceDatabaseEntity
+import org.pixeldroid.app.utils.db.AppDatabase
 import org.pixeldroid.app.utils.db.entities.UserDatabaseEntity
 import org.pixeldroid.app.utils.di.PixelfedAPIHolder
 import org.pixeldroid.app.utils.fileExtension
 import org.pixeldroid.app.utils.getMimeType
-import org.pixeldroid.media_editor.photoEdit.VideoEditActivity
+import org.pixeldroid.media_editor.common.PICTURE_URI
+import org.pixeldroid.media_editor.videoEdit.VideoEditActivity
 import retrofit2.HttpException
 import java.io.File
 import java.io.FileNotFoundException
 import java.io.IOException
 import java.net.URI
 import javax.inject.Inject
-import kotlin.collections.ArrayList
-import kotlin.collections.MutableList
-import kotlin.collections.MutableMap
-import kotlin.collections.arrayListOf
-import kotlin.collections.forEach
-import kotlin.collections.get
-import kotlin.collections.getOrNull
-import kotlin.collections.indexOfFirst
-import kotlin.collections.isNotEmpty
-import kotlin.collections.mutableListOf
-import kotlin.collections.mutableMapOf
-import kotlin.collections.plus
 import kotlin.collections.set
-import kotlin.collections.toMutableList
 import kotlin.math.ceil
 
+const val TAG = "Post Creation ViewModel"
 
 // Models the UI state for the PostCreationActivity
 data class PostCreationActivityUiState(
@@ -70,6 +60,7 @@ data class PostCreationActivityUiState(
     val addPhotoButtonEnabled: Boolean = true,
     val editPhotoButtonEnabled: Boolean = true,
     val removePhotoButtonEnabled: Boolean = true,
+    val maxEntries: Int?,
 
     val isCarousel: Boolean = true,
 
@@ -86,6 +77,11 @@ data class PostCreationActivityUiState(
     val uploadErrorVisible: Boolean = false,
     val uploadErrorExplanationText: String = "",
     val uploadErrorExplanationVisible: Boolean = false,
+
+    val storyCreation: Boolean,
+    val storyDuration: Int = 10,
+    val storyReplies: Boolean = true,
+    val storyReactions: Boolean = true,
 )
 
 @Parcelize
@@ -98,37 +94,62 @@ data class PhotoData(
     var video: Boolean,
     var videoEncodeProgress: Int? = null,
     var videoEncodeStabilizationFirstPass: Boolean? = null,
-    var videoEncodeComplete: Boolean = true,
+    var videoEncodeComplete: Boolean? = null,
     var videoEncodeError: Boolean = false,
 ) : Parcelable
 
-class PostCreationViewModel(
-    application: Application,
-    clipdata: ClipData? = null,
-    val instance: InstanceDatabaseEntity? = null,
-    existingDescription: String? = null,
-    existingNSFW: Boolean = false
-) : AndroidViewModel(application) {
+@HiltViewModel
+class PostCreationViewModel @Inject constructor(
+    private val state: SavedStateHandle,
+    @ApplicationContext private val applicationContext: Context,
+    db: AppDatabase,
+): ViewModel() {
+    private var storyPhotoDataBackup: MutableList<PhotoData>? = null
     private val photoData: MutableLiveData<MutableList<PhotoData>> by lazy {
-        MutableLiveData<MutableList<PhotoData>>().also {
-            it.value =  clipdata?.let { it1 -> addPossibleImages(it1, mutableListOf()) }
+        //FIXME We should be able to access the Intent action somehow, to determine if there are
+        // 1 or multiple Uris instead of relying on the ClassCastException
+
+        // This should not work like this (reading its source code, get() function should return null
+        // if it's the wrong type but instead throws ClassCastException).
+        // Lucky for us that it does though: we first try to get a single Uri (which we could be
+        // getting from a share of a single picture to the app), when the cast to Uri fails
+        // we try to get a list of Uris instead (casting ourselves from Parcelable as suggested
+        // in get() documentation)
+        val uris = try {
+            val singleUri: Uri? = state[Intent.EXTRA_STREAM]
+            listOfNotNull(singleUri)
+        } catch (e: ClassCastException) {
+            state.get<ArrayList<Parcelable>>(Intent.EXTRA_STREAM)?.map { it as Uri }
         }
+
+        MutableLiveData<MutableList<PhotoData>>(
+            addPossibleImages(
+                uris,
+                state.get<ArrayList<String>>(PostCreationActivity.PICTURE_DESCRIPTIONS),
+                previousList = mutableListOf()
+            )
+        )
     }
 
+    private val instance = db.instanceDao().getActiveInstance()
+
     @Inject
     lateinit var apiHolder: PixelfedAPIHolder
 
     private val _uiState: MutableStateFlow<PostCreationActivityUiState>
 
     init {
-        (application as PixelDroidApplication).getAppComponent().inject(this)
         val sharedPreferences =
-            PreferenceManager.getDefaultSharedPreferences(application)
+            PreferenceManager.getDefaultSharedPreferences(applicationContext)
         val templateDescription = sharedPreferences.getString("prefill_description", "") ?: ""
 
+        val storyCreation: Boolean = state[CameraFragment.CAMERA_ACTIVITY_STORY] ?: false
+
         _uiState = MutableStateFlow(PostCreationActivityUiState(
-            newPostDescriptionText = existingDescription ?: templateDescription,
-            nsfw = existingNSFW
+            newPostDescriptionText = state[PostCreationActivity.POST_DESCRIPTION] ?: templateDescription,
+            nsfw = state[PostCreationActivity.POST_NSFW] ?: false,
+            maxEntries = if(storyCreation) 1 else instance?.albumLimit,
+            storyCreation = storyCreation
         ))
     }
 
@@ -145,35 +166,50 @@ class PostCreationViewModel(
         }
     }
 
+    /**
+     * Read-only public view on [photoData]
+     */
     fun getPhotoData(): LiveData<MutableList<PhotoData>> = photoData
 
     /**
-     * Will add as many images as possible to [photoData], from the [clipData], and if
-     * ([photoData].size + [clipData].itemCount) > [InstanceDatabaseEntity.albumLimit] then it will only add as many images
+     * Will add as many images as possible to [photoData], from the [uris], and if
+     * ([photoData].size + [uris].size) > uiState.value.maxEntries then it will only add as many images
      * as are legal (if any) and a dialog will be shown to the user alerting them of this fact.
      */
-    fun addPossibleImages(clipData: ClipData, previousList: MutableList<PhotoData>? = photoData.value): MutableList<PhotoData> {
+    fun addPossibleImages(
+        uris: List<Uri>?,
+        descriptions: List<String>?,
+        previousList: MutableList<PhotoData>? = photoData.value,
+    ): MutableList<PhotoData> {
         val dataToAdd: ArrayList<PhotoData> = arrayListOf()
-        var count = clipData.itemCount
-        if(count + (previousList?.size ?: 0) > instance!!.albumLimit){
-            _uiState.update { currentUiState ->
-                currentUiState.copy(userMessage = getApplication<PixelDroidApplication>().getString(R.string.total_exceeds_album_limit).format(instance.albumLimit))
+        var count = uris?.size ?: 0
+        uiState.value.maxEntries?.let { maxEntries ->
+            if(count + (previousList?.size ?: 0) > maxEntries){
+                _uiState.update { currentUiState ->
+                    currentUiState.copy(userMessage = applicationContext.getString(R.string.total_exceeds_album_limit).format(maxEntries))
+                }
+                count = count.coerceAtMost(maxEntries - (previousList?.size ?: 0))
             }
-            count = count.coerceAtMost(instance.albumLimit - (previousList?.size ?: 0))
-        }
-        if (count + (previousList?.size ?: 0) >= instance.albumLimit) {
-            // Disable buttons to add more images
-            _uiState.update { currentUiState ->
-                currentUiState.copy(addPhotoButtonEnabled = false)
+            if (count + (previousList?.size ?: 0) >= maxEntries) {
+                // Disable buttons to add more images
+                _uiState.update { currentUiState ->
+                    currentUiState.copy(addPhotoButtonEnabled = false)
+                }
             }
-        }
-        for (i in 0 until count) {
-            clipData.getItemAt(i).let {
+            for ((i, uri) in uris.orEmpty().withIndex()) {
                 val sizeAndVideoPair: Pair<Long, Boolean> =
-                    getSizeAndVideoValidate(it.uri, (previousList?.size ?: 0) + dataToAdd.size + 1)
-                dataToAdd.add(PhotoData(imageUri = it.uri, size = sizeAndVideoPair.first, video = sizeAndVideoPair.second, imageDescription = it.text?.toString()))
+                    getSizeAndVideoValidate(uri, (previousList?.size ?: 0) + dataToAdd.size + 1)
+                dataToAdd.add(
+                    PhotoData(
+                        imageUri = uri,
+                        size = sizeAndVideoPair.first,
+                        video = sizeAndVideoPair.second,
+                        imageDescription = descriptions?.getOrNull(i)
+                    )
+                )
             }
         }
+
         return previousList?.plus(dataToAdd)?.toMutableList() ?: mutableListOf()
     }
 
@@ -185,46 +221,47 @@ class PostCreationViewModel(
      * Returns the size of the file of the Uri, and whether it is a video,
      * and opens a dialog in case it is too big or in case the file is unsupported.
      */
-    fun getSizeAndVideoValidate(uri: Uri, editPosition: Int): Pair<Long, Boolean> {
+    private fun getSizeAndVideoValidate(uri: Uri, editPosition: Int): Pair<Long, Boolean> {
         val size: Long =
             if (uri.scheme =="content") {
-                getApplication<PixelDroidApplication>().contentResolver.query(uri, null, null, null, null)
+                applicationContext.contentResolver.query(uri, null, null, null, null)
                     ?.use { cursor ->
                         /* Get the column indexes of the data in the Cursor,
-                                         * move to the first row in the Cursor, get the data,
-                                         * and display it.
-                                         */
+                         * move to the first row in the Cursor, get the data,
+                         * and display it.
+                         */
                         val sizeIndex = cursor.getColumnIndex(OpenableColumns.SIZE)
-                        cursor.moveToFirst()
-                        cursor.getLong(sizeIndex)
+                        if(sizeIndex >= 0) {
+                            cursor.moveToFirst()
+                            cursor.getLong(sizeIndex)
+                        } else null
                     } ?: 0
             } else {
                 uri.toFile().length()
             }
 
         val sizeInkBytes = ceil(size.toDouble() / 1000).toLong()
-        val type = uri.getMimeType(getApplication<PixelDroidApplication>().contentResolver)
+        val type = uri.getMimeType(applicationContext.contentResolver)
         val isVideo = type.startsWith("video/")
 
         if (isVideo && !instance!!.videoEnabled) {
             _uiState.update { currentUiState ->
-                currentUiState.copy(userMessage = getApplication<PixelDroidApplication>().getString(R.string.video_not_supported))
+                currentUiState.copy(userMessage = applicationContext.getString(R.string.video_not_supported))
             }
         }
 
         if ((!isVideo && sizeInkBytes > instance!!.maxPhotoSize) || (isVideo && sizeInkBytes > instance!!.maxVideoSize)) {
+            //TODO Offer remedy for too big file: re-compress it
             val maxSize = if (isVideo) instance.maxVideoSize else instance.maxPhotoSize
             _uiState.update { currentUiState ->
                 currentUiState.copy(
-                    userMessage = getApplication<PixelDroidApplication>().getString(R.string.size_exceeds_instance_limit, editPosition, sizeInkBytes, maxSize)
+                    userMessage = applicationContext.getString(R.string.size_exceeds_instance_limit, editPosition, sizeInkBytes, maxSize)
                 )
             }
         }
         return Pair(size, isVideo)
     }
 
-    fun isNotEmpty(): Boolean = photoData.value?.isNotEmpty() ?: false
-
     fun updateDescription(position: Int, description: String) {
         photoData.value?.getOrNull(position)?.imageDescription = description
         photoData.value = photoData.value
@@ -234,8 +271,8 @@ class PostCreationViewModel(
         photoData.value?.removeAt(currentPosition)
         _uiState.update {
             it.copy(
-                addPhotoButtonEnabled = true
-            )
+                addPhotoButtonEnabled = (photoData.value?.size ?: 0) < (uiState.value.maxEntries ?: 0),
+                )
         }
         photoData.value = photoData.value
     }
@@ -254,8 +291,8 @@ class PostCreationViewModel(
                         videoEncodeProgress = 0
                         videoEncodeComplete = false
 
-                        VideoEditActivity.startEncoding(imageUri, it,
-                            context = getApplication<PixelDroidApplication>(),
+                        VideoEditActivity.startEncoding(imageUri, null, it,
+                            context = applicationContext,
                             registerNewFFmpegSession = ::registerNewFFmpegSession,
                             trackTempFile = ::trackTempFile,
                             videoEncodeProgress = ::videoEncodeProgress
@@ -263,7 +300,7 @@ class PostCreationViewModel(
                     }
                 }
             } else {
-                imageUri = data.getStringExtra(org.pixeldroid.media_editor.photoEdit.PhotoEditActivity.PICTURE_URI)!!.toUri()
+                imageUri = data.getStringExtra(PICTURE_URI)!!.toUri()
                 val (imageSize, imageVideo) = getSizeAndVideoValidate(imageUri, position)
                 size = imageSize
                 video = imageVideo
@@ -370,17 +407,17 @@ class PostCreationViewModel(
         }
 
         for (data: PhotoData in getPhotoData().value ?: emptyList()) {
-            val extension = data.imageUri.fileExtension(getApplication<PixelDroidApplication>().contentResolver)
+            val extension = data.imageUri.fileExtension(applicationContext.contentResolver)
 
-            val strippedImage = File.createTempFile("temp_img", ".$extension", getApplication<PixelDroidApplication>().cacheDir)
+            val strippedImage = File.createTempFile("temp_img", ".$extension", applicationContext.cacheDir)
 
             val imageUri = data.imageUri
 
             val (strippedOrNot, size) = try {
-                val orientation = ExifInterface(getApplication<PixelDroidApplication>().contentResolver.openInputStream(imageUri)!!).getAttributeInt(
+                val orientation = ExifInterface(applicationContext.contentResolver.openInputStream(imageUri)!!).getAttributeInt(
                     ExifInterface.TAG_ORIENTATION, ExifInterface.ORIENTATION_NORMAL)
 
-                stripMetadata(imageUri, strippedImage, getApplication<PixelDroidApplication>().contentResolver)
+                stripMetadata(imageUri, strippedImage, applicationContext.contentResolver)
 
                 // Restore EXIF orientation
                 val exifInterface = ExifInterface(strippedImage)
@@ -392,11 +429,11 @@ class PostCreationViewModel(
                 strippedImage.delete()
                 if(imageUri != data.imageUri) File(URI(imageUri.toString())).delete()
                 val imageInputStream = try {
-                    getApplication<PixelDroidApplication>().contentResolver.openInputStream(imageUri)!!
+                    applicationContext.contentResolver.openInputStream(imageUri)!!
                 } catch (e: FileNotFoundException){
                     _uiState.update { currentUiState ->
                         currentUiState.copy(
-                            userMessage = getApplication<PixelDroidApplication>().getString(R.string.file_not_found,
+                            userMessage = applicationContext.getString(R.string.file_not_found,
                                 data.imageUri)
                         )
                     }
@@ -408,14 +445,14 @@ class PostCreationViewModel(
                 if(imageUri != data.imageUri) File(URI(imageUri.toString())).delete()
                 _uiState.update { currentUiState ->
                     currentUiState.copy(
-                        userMessage = getApplication<PixelDroidApplication>().getString(R.string.file_not_found,
+                        userMessage = applicationContext.getString(R.string.file_not_found,
                             data.imageUri)
                     )
                 }
                 return
             }
 
-            val type = data.imageUri.getMimeType(getApplication<PixelDroidApplication>().contentResolver)
+            val type = data.imageUri.getMimeType(applicationContext.contentResolver)
             val imagePart = ProgressRequestBody(strippedOrNot, size, type)
             val requestBody = MultipartBody.Builder()
                 .setType(MultipartBody.FORM)
@@ -442,7 +479,10 @@ class PostCreationViewModel(
                 apiHolder.setToCurrentUser(it)
             } ?:  apiHolder.api ?: apiHolder.setToCurrentUser()
 
-            val inter = api.mediaUpload(description, requestBody.parts[0])
+            val inter: Observable<Attachment> =
+                //TODO validate that image is correct (?) aspect ratio
+                if (uiState.value.storyCreation) api.storyUpload(requestBody.parts[0])
+                else api.mediaUpload(description, requestBody.parts[0])
 
             apiHolder.api = null
             postSub = inter
@@ -451,14 +491,18 @@ class PostCreationViewModel(
                 .subscribe(
                     { attachment: Attachment ->
                         data.progress = 0
-                        data.uploadId = attachment.id!!
+                        data.uploadId = if(uiState.value.storyCreation){
+                            attachment.media_id!!
+                        } else {
+                             attachment.id!!
+                        }
                     },
                     { e: Throwable ->
                         _uiState.update { currentUiState ->
                             currentUiState.copy(
                                 uploadErrorVisible = true,
                                 uploadErrorExplanationText = if(e is HttpException){
-                                    getApplication<PixelDroidApplication>().getString(R.string.upload_error, e.code())
+                                    applicationContext.getString(R.string.upload_error, e.code())
                                 } else "",
                                 uploadErrorExplanationVisible = e is HttpException,
                             )
@@ -507,19 +551,31 @@ class PostCreationViewModel(
                     apiHolder.setToCurrentUser(it)
                 } ?:  apiHolder.api ?: apiHolder.setToCurrentUser()
 
-                api.postStatus(
-                    statusText = description,
-                    media_ids = getPhotoData().value!!.mapNotNull { it.uploadId }.toList(),
-                    sensitive = nsfw
-                )
-                Toast.makeText(getApplication(), getApplication<PixelDroidApplication>().getString(R.string.upload_post_success),
+                if(uiState.value.storyCreation){
+                    val canReact = if (uiState.value.storyReactions) "1" else "0"
+                    val canReply = if (uiState.value.storyReplies) "1" else "0"
+
+                    api.storyPublish(
+                        media_id = getPhotoData().value!!.firstNotNullOf { it.uploadId },
+                        can_react = canReact,
+                        can_reply = canReply,
+                        duration = uiState.value.storyDuration
+                    )
+                } else {
+                    api.postStatus(
+                        statusText = description,
+                        media_ids = getPhotoData().value!!.mapNotNull { it.uploadId }.toList(),
+                        sensitive = nsfw
+                    )
+                }
+                Toast.makeText(applicationContext, applicationContext.getString(R.string.upload_post_success),
                     Toast.LENGTH_SHORT).show()
-                val intent = Intent(getApplication(), MainActivity::class.java)
+                val intent = Intent(applicationContext, MainActivity::class.java)
                 intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK
                 //TODO make the activity launch this instead (and surrounding toasts too)
-                getApplication<PixelDroidApplication>().startActivity(intent)
+                applicationContext.startActivity(intent)
             } catch (exception: IOException) {
-                Toast.makeText(getApplication(), getApplication<PixelDroidApplication>().getString(R.string.upload_post_error),
+                Toast.makeText(applicationContext, applicationContext.getString(R.string.upload_post_error),
                     Toast.LENGTH_SHORT).show()
                 Log.e(TAG, exception.toString())
                 _uiState.update { currentUiState ->
@@ -528,7 +584,7 @@ class PostCreationViewModel(
                     )
                 }
             } catch (exception: HttpException) {
-                Toast.makeText(getApplication(), getApplication<PixelDroidApplication>().getString(R.string.upload_post_failed),
+                Toast.makeText(applicationContext, applicationContext.getString(R.string.upload_post_failed),
                     Toast.LENGTH_SHORT).show()
                 Log.e(TAG, exception.response().toString() + exception.message().toString())
                 _uiState.update { currentUiState ->
@@ -551,10 +607,46 @@ class PostCreationViewModel(
     fun chooseAccount(which: UserDatabaseEntity) {
         _uiState.update { it.copy(chosenAccount = which) }
     }
-}
 
-class PostCreationViewModelFactory(val application: Application, val clipdata: ClipData, val instance: InstanceDatabaseEntity, val existingDescription: String?, val existingNSFW: Boolean) : ViewModelProvider.Factory {
-    override fun <T : ViewModel> create(modelClass: Class<T>): T {
-        return modelClass.getConstructor(Application::class.java, ClipData::class.java, InstanceDatabaseEntity::class.java, String::class.java, Boolean::class.java).newInstance(application, clipdata, instance, existingDescription, existingNSFW)
+    fun storyMode(storyMode: Boolean) {
+        //TODO check ratio of files in story mode? What is acceptable?
+
+        val newMaxEntries = if (storyMode) 1 else instance?.albumLimit
+        var newUiState = _uiState.value.copy(
+                storyCreation = storyMode,
+                maxEntries = newMaxEntries,
+                addPhotoButtonEnabled = (photoData.value?.size ?: 0) < (newMaxEntries ?: 0),
+                )
+
+        // Carousel on if in story mode
+        if (storyMode) newUiState = newUiState.copy(isCarousel = true)
+
+        // If switching to story, and there are too many pictures, keep the first and backup the rest
+        if (storyMode && (photoData.value?.size ?: 0) > 1){
+            storyPhotoDataBackup = photoData.value
+
+            photoData.value = photoData.value?.let { mutableListOf(it.firstOrNull()).filterNotNull().toMutableList() }
+
+            //Show message saying extraneous pictures were removed but can be restored
+            newUiState = newUiState.copy(
+                userMessage = applicationContext.getString(R.string.extraneous_pictures_stories)
+            )
+        }
+        // Restore if backup not null and first value is unchanged
+        else if (storyPhotoDataBackup != null && storyPhotoDataBackup?.firstOrNull() == photoData.value?.firstOrNull()){
+            photoData.value = storyPhotoDataBackup
+            storyPhotoDataBackup = null
+        }
+        _uiState.update { newUiState }
     }
-}
+
+    fun storyDuration(value: Int) {
+        _uiState.update {
+            it.copy(storyDuration = value)
+        }
+    }
+
+    fun updateStoryReactions(checked: Boolean) { _uiState.update { it.copy(storyReactions = checked) }    }
+
+    fun updateStoryReplies(checked: Boolean) { _uiState.update { it.copy(storyReplies = checked) }    }
+}

app/src/main/java/org/pixeldroid/app/postCreation/PostSubmissionFragment.kt

@@ -20,10 +20,13 @@ import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import kotlinx.coroutines.launch
 import org.pixeldroid.app.R
 import org.pixeldroid.app.databinding.FragmentPostSubmissionBinding
+import org.pixeldroid.app.postCreation.camera.CameraFragment
 import org.pixeldroid.app.utils.BaseFragment
+import org.pixeldroid.app.utils.bindingLifecycleAware
 import org.pixeldroid.app.utils.db.entities.InstanceDatabaseEntity
 import org.pixeldroid.app.utils.db.entities.UserDatabaseEntity
 import org.pixeldroid.app.utils.setSquareImageFromURL
+import kotlin.math.roundToInt
 
 
 class PostSubmissionFragment : BaseFragment() {
@@ -34,8 +37,8 @@ class PostSubmissionFragment : BaseFragment() {
     private var user: UserDatabaseEntity? = null
     private lateinit var instance: InstanceDatabaseEntity
 
-    private lateinit var binding: FragmentPostSubmissionBinding
-    private lateinit var model: PostCreationViewModel
+    private var binding: FragmentPostSubmissionBinding by bindingLifecycleAware()
+    private val model: PostCreationViewModel by activityViewModels()
 
     override fun onCreateView(
         inflater: LayoutInflater, container: ViewGroup?,
@@ -57,26 +60,25 @@ class PostSubmissionFragment : BaseFragment() {
         accounts = db.userDao().getAll()
 
         instance = user?.run {
-            db.instanceDao().getAll().first { instanceDatabaseEntity ->
-                instanceDatabaseEntity.uri.contains(instance_uri)
-            }
+            db.instanceDao().getInstance(instance_uri)
         } ?: InstanceDatabaseEntity("", "")
 
-        val _model: PostCreationViewModel by activityViewModels {
-            PostCreationViewModelFactory(
-                requireActivity().application,
-                requireActivity().intent.clipData!!,
-                instance,
-                requireActivity().intent.getStringExtra(PostCreationActivity.PICTURE_DESCRIPTION),
-                requireActivity().intent.getBooleanExtra(PostCreationActivity.POST_NSFW, false)
-            )
-        }
-        model = _model
-
         // Display the values from the view model
         binding.nsfwSwitch.isChecked = model.uiState.value.nsfw
         binding.newPostDescriptionInputField.setText(model.uiState.value.newPostDescriptionText)
 
+        if(model.uiState.value.storyCreation){
+            binding.nsfwSwitch.visibility = View.GONE
+            binding.postTextInputLayout.visibility = View.GONE
+            binding.privateTitle.visibility = View.GONE
+            binding.postPreview.visibility = View.GONE
+
+            binding.storyOptions.visibility = View.VISIBLE
+            binding.storyDurationSlider.value = model.uiState.value.storyDuration.toFloat()
+            binding.storyRepliesSwitch.isChecked = model.uiState.value.storyReplies
+            binding.storyReactionsSwitch.isChecked = model.uiState.value.storyReactions
+        }
+
         lifecycleScope.launch {
             viewLifecycleOwner.repeatOnLifecycle(Lifecycle.State.STARTED) {
                 model.uiState.collect { uiState ->
@@ -114,13 +116,24 @@ class PostSubmissionFragment : BaseFragment() {
         binding.nsfwSwitch.setOnCheckedChangeListener { _, isChecked ->
             model.updateNSFW(isChecked)
         }
+        binding.storyRepliesSwitch.setOnCheckedChangeListener { _, isChecked ->
+            model.updateStoryReplies(isChecked)
+        }
+        binding.storyReactionsSwitch.setOnCheckedChangeListener { _, isChecked ->
+            model.updateStoryReactions(isChecked)
+        }
 
         binding.postTextInputLayout.counterMaxLength = instance.maxStatusChars
 
+        binding.storyDurationSlider.addOnChangeListener { _, value, _ ->
+            // Responds to when slider's value is changed
+            model.storyDuration(value.roundToInt())
+        }
+
         setSquareImageFromURL(View(requireActivity()), model.getPhotoData().value?.get(0)?.imageUri.toString(), binding.postPreview)
 
         // Get the description and send the post
-        binding.postCreationSendButton.setOnClickListener {
+        binding.postSubmissionSendButton.setOnClickListener {
             if (validatePost()) model.upload()
         }
 
@@ -179,13 +192,13 @@ class PostSubmissionFragment : BaseFragment() {
     }
 
     private fun enableButton(enable: Boolean = true){
-        binding.postCreationSendButton.isEnabled = enable
+        binding.postSubmissionSendButton.isEnabled = enable
         if(enable){
             binding.postingProgressBar.visibility = View.GONE
-            binding.postCreationSendButton.visibility = View.VISIBLE
+            binding.postSubmissionSendButton.visibility = View.VISIBLE
         } else {
             binding.postingProgressBar.visibility = View.VISIBLE
-            binding.postCreationSendButton.visibility = View.GONE
+            binding.postSubmissionSendButton.visibility = View.GONE
         }
     }
 

app/src/main/java/org/pixeldroid/app/postCreation/camera/CameraActivity.kt

@@ -5,47 +5,51 @@ import android.os.Bundle
 import android.view.MenuItem
 import org.pixeldroid.app.MainActivity
 import org.pixeldroid.app.R
-import org.pixeldroid.app.utils.BaseThemedWithBarActivity
+import org.pixeldroid.app.databinding.ActivityCameraBinding
+import org.pixeldroid.app.postCreation.camera.CameraFragment.Companion.CAMERA_ACTIVITY
+import org.pixeldroid.app.postCreation.camera.CameraFragment.Companion.CAMERA_ACTIVITY_STORY
+import org.pixeldroid.app.utils.BaseActivity
 
 
-class CameraActivity : BaseThemedWithBarActivity() {
+class CameraActivity : BaseActivity() {
+    private lateinit var binding: ActivityCameraBinding
+
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_camera)
+
+        binding = ActivityCameraBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+        setSupportActionBar(binding.topBar)
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
-        supportActionBar?.setTitle(R.string.add_photo)
 
         val cameraFragment = CameraFragment()
 
-        val arguments = Bundle()
-        arguments.putBoolean("CameraActivity", true)
-        cameraFragment.arguments = arguments
+        val story: Boolean = intent.getBooleanExtra(CAMERA_ACTIVITY_STORY, false)
 
-        supportFragmentManager.beginTransaction()
-            .add(R.id.camera_activity_fragment, cameraFragment).commit()
-    }
-}
+        if(story) supportActionBar?.setTitle(R.string.add_story)
+        else supportActionBar?.setTitle(R.string.add_photo)
 
-/**
- * Launch without arguments so that it will open the
- * [org.pixeldroid.app.postCreation.PostCreationActivity] instead of "returning" to a non-existent
- * [org.pixeldroid.app.postCreation.PostCreationActivity]
- */
-class CameraActivityShortcut : BaseThemedWithBarActivity() {
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_camera)
-        supportActionBar?.setDisplayHomeAsUpEnabled(true)
-        supportActionBar?.setTitle(R.string.new_post_shortcut_long)
-
-        val cameraFragment = CameraFragment()
+        // If this CameraActivity wasn't started from the shortcut,
+        // tell the fragment it's in an activity (so that it sends back the result instead of
+        // starting a new post creation process)
+        if (intent.action != Intent.ACTION_VIEW) {
+            val arguments = Bundle()
+            arguments.putBoolean(CAMERA_ACTIVITY, true)
+            arguments.putBoolean(CAMERA_ACTIVITY_STORY, story)
+            cameraFragment.arguments = arguments
+        } else {
+            supportActionBar?.setTitle(R.string.new_post_shortcut_long)
+        }
 
         supportFragmentManager.beginTransaction()
             .add(R.id.camera_activity_fragment, cameraFragment).commit()
     }
 
-    //Start a new MainActivity when "going back" on this activity
     override fun onOptionsItemSelected(item: MenuItem): Boolean {
+        // If this CameraActivity wasn't started from the shortcut, behave as usual
+        if (intent.action != Intent.ACTION_VIEW) return super.onOptionsItemSelected(item)
+
+        // Else, start a new MainActivity when "going back" on this activity
         when (item.itemId) {
             android.R.id.home ->  {
                 val intent = Intent(this, MainActivity::class.java)

app/src/main/java/org/pixeldroid/app/postCreation/camera/CameraFragment.kt

@@ -2,7 +2,6 @@ package org.pixeldroid.app.postCreation.camera
 
 import android.Manifest
 import android.app.Activity
-import android.content.ClipData
 import android.content.ContentUris
 import android.content.Intent
 import android.content.pm.PackageManager
@@ -34,10 +33,8 @@ import androidx.core.view.setPadding
 import androidx.lifecycle.lifecycleScope
 import com.bumptech.glide.Glide
 import com.bumptech.glide.request.RequestOptions
-import com.google.android.material.snackbar.Snackbar
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
-import org.pixeldroid.app.R
 import org.pixeldroid.app.databinding.FragmentCameraBinding
 import org.pixeldroid.app.postCreation.PostCreationActivity
 import org.pixeldroid.app.utils.BaseFragment
@@ -70,6 +67,7 @@ class CameraFragment : BaseFragment() {
     private var camera: Camera? = null
 
     private var inActivity by Delegates.notNull<Boolean>()
+    private var addToStory by Delegates.notNull<Boolean>()
 
     private var filePermissionDialogLaunched: Boolean = false
 
@@ -89,7 +87,8 @@ class CameraFragment : BaseFragment() {
         savedInstanceState: Bundle?
     ): View {
         super.onCreateView(inflater, container, savedInstanceState)
-        inActivity = arguments?.getBoolean("CameraActivity") ?: false
+        inActivity = arguments?.getBoolean(CAMERA_ACTIVITY) ?: false
+        addToStory = arguments?.getBoolean(CAMERA_ACTIVITY_STORY) ?: false
 
         binding = FragmentCameraBinding.inflate(layoutInflater)
 
@@ -106,7 +105,7 @@ class CameraFragment : BaseFragment() {
             thumbnail.setPadding(10)
 
             // Load thumbnail into circular button using Glide
-            Glide.with(thumbnail)
+            if(activity?.isDestroyed == false) Glide.with(thumbnail)
                 .load(uri)
                 .apply(RequestOptions.circleCropTransform())
                 .into(thumbnail)
@@ -326,7 +325,7 @@ class CameraFragment : BaseFragment() {
     }
 
     private fun setupUploadImage() {
-        val videoEnabled: Boolean = db.instanceDao().getInstance(db.userDao().getActiveUser()!!.instance_uri).videoEnabled
+        val videoEnabled: Boolean = db.instanceDao().getActiveInstance().videoEnabled
         var mimeTypes: Array<String> = arrayOf("image/*")
         if(videoEnabled) mimeTypes += "video/*"
 
@@ -337,7 +336,8 @@ class CameraFragment : BaseFragment() {
                 putExtra(Intent.EXTRA_MIME_TYPES, mimeTypes)
                 action = Intent.ACTION_GET_CONTENT
                 addCategory(Intent.CATEGORY_OPENABLE)
-                putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true)
+                // Don't allow multiple for story
+                putExtra(Intent.EXTRA_ALLOW_MULTIPLE, !addToStory)
                 uploadImageResultContract.launch(
                     Intent.createChooser(this, null)
                 )
@@ -448,31 +448,22 @@ class CameraFragment : BaseFragment() {
 
     private fun startAlbumCreation(uris: ArrayList<String>) {
 
-        val intent = Intent(requireActivity(), PostCreationActivity::class.java)
-            .apply {
-                uris.forEach{
-                    //Why are we using ClipData here? Because the FLAG_GRANT_READ_URI_PERMISSION
-                    //needs to be applied to the URIs, and this flag only applies to the
-                    //Intent's data and any URIs specified in its ClipData.
-                    if(clipData == null){
-                        clipData = ClipData("", emptyArray(), ClipData.Item(it.toUri()))
-                    } else {
-                        clipData!!.addItem(ClipData.Item(it.toUri()))
-                    }
-                }
-                addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT)
-                addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
-            }
+        val intent = PostCreationActivity.intentForUris(requireContext(), uris.map { it.toUri() })
 
-        if(inActivity){
+        if(inActivity && !addToStory){
             requireActivity().setResult(Activity.RESULT_OK, intent)
             requireActivity().finish()
         } else {
+            if(addToStory){
+                intent.putExtra(CAMERA_ACTIVITY_STORY, addToStory)
+            }
             startActivity(intent)
         }
     }
 
     companion object {
+        const val CAMERA_ACTIVITY = "CameraActivity"
+        const val CAMERA_ACTIVITY_STORY = "CameraActivityStory"
 
         private const val TAG = "CameraFragment"
         private const val RATIO_4_3_VALUE = 4.0 / 3.0

app/src/main/java/org/pixeldroid/app/postCreation/carousel/CarouselItem.kt

@@ -8,6 +8,6 @@ data class CarouselItem constructor(
         val video: Boolean,
         var encodeProgress: Int?,
         var stabilizationFirstPass: Boolean?,
-        var encodeComplete: Boolean = false,
+        var encodeComplete: Boolean? = null,
         var encodeError: Boolean = false,
 )

app/src/main/java/org/pixeldroid/app/postCreation/carousel/ImageCarousel.kt

@@ -18,6 +18,9 @@ import androidx.recyclerview.widget.*
 import org.pixeldroid.app.R
 import org.pixeldroid.app.databinding.ImageCarouselBinding
 import me.relex.circleindicator.CircleIndicator2
+import org.pixeldroid.common.dpToPx
+import org.pixeldroid.common.getSnapPosition
+import org.pixeldroid.common.spToPx
 
 class ImageCarousel(
         context: Context,
@@ -40,7 +43,6 @@ class ImageCarousel(
     )
 
     private lateinit var recyclerView: RecyclerView
-    private lateinit var tvCaption: TextView
     private var snapHelper: SnapHelper = PagerSnapHelper()
 
     var indicator: CircleIndicator2? = null
@@ -107,7 +109,7 @@ class ImageCarousel(
         set(value) {
             field = value
 
-            tvCaption.visibility = if (showCaption) View.VISIBLE else View.GONE
+            binding.tvCaption.visibility = if (showCaption) View.VISIBLE else View.GONE
         }
 
     @Dimension(unit = Dimension.PX)
@@ -115,7 +117,7 @@ class ImageCarousel(
         set(value) {
             field = value
 
-            tvCaption.setTextSize(TypedValue.COMPLEX_UNIT_PX, captionTextSize.toFloat())
+            binding.tvCaption.setTextSize(TypedValue.COMPLEX_UNIT_PX, captionTextSize.toFloat())
         }
 
     var showIndicator = false
@@ -245,14 +247,14 @@ class ImageCarousel(
                 showNavigationButtons = showNavigationButtons
 
                 binding.editMediaDescriptionLayout.visibility = if(editingMediaDescription) VISIBLE else INVISIBLE
-                tvCaption.visibility = if(editingMediaDescription) INVISIBLE else VISIBLE
+                binding.tvCaption.visibility = if(editingMediaDescription || !showCaption) INVISIBLE else VISIBLE
             } else {
                 recyclerView.layoutManager = GridLayoutManager(context, 3)
                 binding.btnNext.visibility = GONE
                 binding.btnPrevious.visibility = GONE
 
                 binding.editMediaDescriptionLayout.visibility = INVISIBLE
-                tvCaption.visibility = INVISIBLE
+                binding.tvCaption.visibility = INVISIBLE
             }
             showIndicator = value
 
@@ -279,8 +281,7 @@ class ImageCarousel(
                     updateDescriptionCallback?.invoke(currentPosition, description)
                 }
                 binding.editMediaDescriptionLayout.visibility = if(value) VISIBLE else INVISIBLE
-                tvCaption.visibility = if(value) INVISIBLE else VISIBLE
-
+                binding.tvCaption.visibility = if(value || !showCaption) INVISIBLE else VISIBLE
             }
 
         }
@@ -289,10 +290,10 @@ class ImageCarousel(
         set(value) {
             if(!value.isNullOrEmpty()) {
                 field = value
-                tvCaption.text = value
+                binding.tvCaption.text = value
             } else {
                 field = null
-                tvCaption.text = context.getText(R.string.no_media_description)
+                binding.tvCaption.text = context.getText(R.string.no_media_description)
             }
 
         }
@@ -317,12 +318,11 @@ class ImageCarousel(
         binding = ImageCarouselBinding.inflate(LayoutInflater.from(context),this,  true)
 
         recyclerView = binding.recyclerView
-        tvCaption = binding.tvCaption
 
         recyclerView.setHasFixedSize(true)
 
         // For marquee effect
-        tvCaption.isSelected = true
+        binding.tvCaption.isSelected = true
     }
 
 
@@ -441,7 +441,7 @@ class ImageCarousel(
                             caption.apply {
                                 if(layoutCarousel){
                                     binding.editMediaDescriptionLayout.visibility = INVISIBLE
-                                    tvCaption.visibility = VISIBLE
+                                    showCaption = true
                                 }
                                 currentDescription = this
                             }
@@ -472,7 +472,7 @@ class ImageCarousel(
             }
         })
 
-        tvCaption.setOnClickListener {
+        binding.tvCaption.setOnClickListener {
             editingMediaDescription = true
         }
 
@@ -562,7 +562,7 @@ class ImageCarousel(
                 binding.encodeInfoText.setText(R.string.encode_error)
                 binding.encodeInfoText.setCompoundDrawablesWithIntrinsicBounds(ContextCompat.getDrawable(context, R.drawable.error),
                     null, null, null)
-            } else if(it.encodeComplete){
+            } else if(it.encodeComplete == true){
                 binding.encodeInfoCard.visibility = VISIBLE
                 binding.encodeProgress.visibility = GONE
                 binding.encodeInfoText.setText(R.string.encode_success)

app/src/main/java/org/pixeldroid/app/postCreation/carousel/Utils.kt

@@ -1,52 +0,0 @@
-package org.pixeldroid.app.postCreation.carousel
-
-import android.content.Context
-import android.util.DisplayMetrics
-import android.util.TypedValue
-import android.view.View
-import androidx.recyclerview.widget.RecyclerView
-import androidx.recyclerview.widget.SnapHelper
-
-
-/**
- * This method converts device specific pixels to density independent pixels.
- */
-fun Int.pxToDp(context: Context): Int {
-    return (this / (context.resources.displayMetrics.densityDpi.toFloat() / DisplayMetrics.DENSITY_DEFAULT)).toInt()
-}
-
-/**
- * This method converts dp unit to equivalent pixels, depending on device density.
- */
-fun Int.dpToPx(context: Context): Int {
-    return TypedValue.applyDimension(
-        TypedValue.COMPLEX_UNIT_DIP,
-        this.toFloat(),
-        context.resources.displayMetrics
-    ).toInt()
-}
-
-/**
- * This method converts sp unit to equivalent pixels, depending on device density.
- */
-fun Int.spToPx(context: Context): Int {
-    return TypedValue.applyDimension(
-        TypedValue.COMPLEX_UNIT_SP,
-        this.toFloat(),
-        context.resources.displayMetrics
-    ).toInt()
-}
-
-/**
- * Get current snap item position of a recyclerView.
- *
- * @param layoutManager Target recyclerView
- * @return Position of the item or RecyclerView.NO_POSITION (-1)
- */
-fun SnapHelper.getSnapPosition(layoutManager: RecyclerView.LayoutManager?): Int {
-    if (layoutManager == null) {
-        return RecyclerView.NO_POSITION
-    }
-    val snapView: View = this.findSnapView(layoutManager) ?: return RecyclerView.NO_POSITION
-    return layoutManager.getPosition(snapView)
-}

app/src/main/java/org/pixeldroid/app/posts/AlbumActivity.kt

@@ -1,39 +1,113 @@
 package org.pixeldroid.app.posts
 
 import android.os.Bundle
+import android.view.MenuItem
 import android.view.View
+import androidx.activity.viewModels
+import androidx.appcompat.app.AppCompatActivity
+import androidx.core.view.WindowCompat
+import androidx.core.view.WindowInsetsCompat
+import androidx.core.view.WindowInsetsControllerCompat
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.lifecycleScope
+import androidx.lifecycle.repeatOnLifecycle
+import androidx.viewpager2.widget.ViewPager2
+import kotlinx.coroutines.launch
 import org.pixeldroid.app.databinding.ActivityAlbumBinding
-import org.pixeldroid.app.utils.BaseActivity
-import org.pixeldroid.app.utils.api.objects.Attachment
 
-class AlbumActivity : BaseActivity() {
+
+class AlbumActivity : AppCompatActivity() {
+    private val model: AlbumViewModel by viewModels()
+
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        val binding = ActivityAlbumBinding.inflate(layoutInflater)
 
+        val binding = ActivityAlbumBinding.inflate(layoutInflater)
         setContentView(binding.root)
-        val mediaAttachments = intent.getSerializableExtra("images") as ArrayList<Attachment>
-        val index = intent.getIntExtra("index", 0)
-        binding.albumPager.adapter = AlbumViewPagerAdapter(mediaAttachments,
+
+        binding.albumPager.adapter = AlbumViewPagerAdapter(
+            model.uiState.value.mediaAttachments,
             sensitive = false,
             opened = true,
             //In the activity, we assume we want to show everything
-            alwaysShowNsfw = true
+            alwaysShowNsfw = true,
+            clickCallback = ::clickCallback
         )
-        binding.albumPager.currentItem = index
 
-        if(mediaAttachments.size == 1){
+        binding.albumPager.registerOnPageChangeCallback(object : ViewPager2.OnPageChangeCallback() {
+            override fun onPageSelected(position: Int) { model.positionSelected(position) }
+        })
+
+        if (model.uiState.value.mediaAttachments.size == 1) {
             binding.albumPager.isUserInputEnabled = false
-        }
-        else if((mediaAttachments.size) > 1) {
+        } else if ((model.uiState.value.mediaAttachments.size) > 1) {
             binding.postIndicator.setViewPager(binding.albumPager)
             binding.postIndicator.visibility = View.VISIBLE
         } else {
             binding.postIndicator.visibility = View.GONE
         }
 
+        // Not really necessary because the ViewPager saves its state in onSaveInstanceState, but
+        // it's good to stay consistent in case something gets out of sync
+        binding.albumPager.setCurrentItem(model.uiState.value.index, false)
+
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
         supportActionBar?.setDisplayShowTitleEnabled(false)
         supportActionBar?.setBackgroundDrawable(null)
+
+        lifecycleScope.launch {
+            repeatOnLifecycle(Lifecycle.State.STARTED) {
+                model.uiState.collect { uiState ->
+                    binding.albumPager.currentItem = uiState.index
+                }
+            }
+        }
+        lifecycleScope.launch {
+            repeatOnLifecycle(Lifecycle.State.STARTED) {
+                model.isActionBarHidden.collect { isActionBarHidden ->
+                    val windowInsetsController =
+                        WindowCompat.getInsetsController(this@AlbumActivity.window, binding.albumPager)
+                    if (isActionBarHidden) {
+                        // Configure the behavior of the hidden system bars
+                        windowInsetsController.systemBarsBehavior =
+                            WindowInsetsControllerCompat.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE
+                        // Hide both the status bar and the navigation bar
+                        supportActionBar?.hide()
+                        windowInsetsController.hide(WindowInsetsCompat.Type.systemBars())
+                        binding.postIndicator.visibility = View.GONE
+                    } else {
+                        // Configure the behavior of the hidden system bars
+                        windowInsetsController.systemBarsBehavior =
+                            WindowInsetsControllerCompat.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE
+                        // Show both the status bar and the navigation bar
+                        supportActionBar?.show()
+                        windowInsetsController.show(WindowInsetsCompat.Type.systemBars())
+                        if ((model.uiState.value.mediaAttachments.size) > 1) {
+                            binding.postIndicator.visibility = View.VISIBLE
+                        }
+                    }
+                }
+            }
+        }
+    }
+
+    /**
+     * Callback passed to the AlbumViewPagerAdapter to signal a single click on the image
+     */
+    private fun clickCallback(){
+        model.barHide()
+    }
+
+    override fun onOptionsItemSelected(item: MenuItem): Boolean {
+        return when (item.itemId) {
+            android.R.id.home -> {
+                // Handle up arrow manually,
+                // since "up" isn't defined for this activity
+                onBackPressedDispatcher.onBackPressed()
+                true
+            }
+
+            else -> super.onOptionsItemSelected(item)
+        }
     }
 }

app/src/main/java/org/pixeldroid/app/posts/AlbumViewModel.kt

@@ -0,0 +1,46 @@
+package org.pixeldroid.app.posts
+
+import androidx.lifecycle.SavedStateHandle
+import androidx.lifecycle.ViewModel
+import dagger.hilt.android.lifecycle.HiltViewModel
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.flow.update
+import org.pixeldroid.app.utils.api.objects.Attachment
+import javax.inject.Inject
+
+data class AlbumUiState(
+    val mediaAttachments: ArrayList<Attachment> = arrayListOf(),
+    val index: Int = 0,
+)
+
+@HiltViewModel
+class AlbumViewModel @Inject constructor(state: SavedStateHandle) : ViewModel() {
+    companion object {
+        const val ALBUM_IMAGES = "AlbumViewImages"
+        const val ALBUM_INDEX = "AlbumViewIndex"
+    }
+
+    private val _uiState: MutableStateFlow<AlbumUiState>
+    private val _isActionBarHidden: MutableStateFlow<Boolean>
+
+    init {
+        _uiState = MutableStateFlow(AlbumUiState(
+            mediaAttachments = state[ALBUM_IMAGES] ?: ArrayList(),
+            index = state[ALBUM_INDEX] ?: 0
+        ))
+        _isActionBarHidden = MutableStateFlow(false)
+    }
+
+    val uiState: StateFlow<AlbumUiState> = _uiState.asStateFlow()
+    val isActionBarHidden: StateFlow<Boolean> = _isActionBarHidden
+
+    fun barHide() {
+        _isActionBarHidden.update { !it }
+    }
+
+    fun positionSelected(position: Int) {
+        _uiState.update { it.copy(index = position) }
+    }
+}

app/src/main/java/org/pixeldroid/app/posts/HtmlUtils.kt

@@ -11,6 +11,7 @@ import android.view.View
 import android.widget.TextView
 import androidx.core.text.toSpanned
 import androidx.lifecycle.LifecycleCoroutineScope
+import kotlinx.coroutines.launch
 import org.pixeldroid.app.R
 import org.pixeldroid.app.utils.api.PixelfedAPI
 import org.pixeldroid.app.utils.api.objects.Account.Companion.openAccountFromId
@@ -106,7 +107,7 @@ fun parseHTMLText(
                         override fun onClick(widget: View) {
 
                             // Retrieve the account for the given profile
-                            lifecycleScope.launchWhenCreated {
+                            lifecycleScope.launch {
                                 val api: PixelfedAPI = apiHolder.api ?: apiHolder.setToCurrentUser()
                                 openAccountFromId(accountId, api, context)
                             }
@@ -130,7 +131,7 @@ fun parseHTMLText(
 }
 
 
-fun setTextViewFromISO8601(date: Instant, textView: TextView, absoluteTime: Boolean, context: Context) {
+fun setTextViewFromISO8601(date: Instant, textView: TextView, absoluteTime: Boolean) {
     val now = Date.from(Instant.now()).time
 
     try {
@@ -140,7 +141,7 @@ fun setTextViewFromISO8601(date: Instant, textView: TextView, absoluteTime: Bool
                 android.text.format.DateUtils.SECOND_IN_MILLIS,
                 android.text.format.DateUtils.FORMAT_ABBREV_RELATIVE).toString()
 
-        textView.text = if(absoluteTime) context.getString(R.string.posted_on).format(date)
+        textView.text = if(absoluteTime) textView.context.getString(R.string.posted_on).format(date)
         else formattedDate
 
     } catch (e: ParseException) {

app/src/main/java/org/pixeldroid/app/posts/MediaViewerActivity.kt

@@ -14,9 +14,9 @@ import androidx.media2.common.MediaMetadata
 import androidx.media2.common.UriMediaItem
 import androidx.media2.player.MediaPlayer
 import org.pixeldroid.app.databinding.ActivityMediaviewerBinding
-import org.pixeldroid.app.utils.BaseThemedWithoutBarActivity
+import org.pixeldroid.app.utils.BaseActivity
 
-class MediaViewerActivity : BaseThemedWithoutBarActivity() {
+class MediaViewerActivity : BaseActivity() {
 
     private lateinit var mediaPlayer: MediaPlayer
     private lateinit var binding: ActivityMediaviewerBinding

app/src/main/java/org/pixeldroid/app/posts/NestedScrollableHost.kt

@@ -88,19 +88,20 @@ class NestedScrollableHost(context: Context, attrs: AttributeSet? = null) :
             }
             val intent = Intent(context, AlbumActivity::class.java)
 
-            intent.putExtra("images", images)
-            intent.putExtra("index", (child as ViewPager2).currentItem)
+            intent.putExtra(AlbumViewModel.ALBUM_IMAGES, images)
+            intent.putExtra(AlbumViewModel.ALBUM_INDEX, (child as ViewPager2).currentItem)
 
             context.startActivity(intent)
 
             return super.onSingleTapConfirmed(e)
         }
         override fun onScroll(
-            e1: MotionEvent,
+            e1: MotionEvent?,
             e2: MotionEvent,
             distanceX: Float,
             distanceY: Float
         ): Boolean {
+            if (e1 == null) return false
             val orientation = parentViewPager?.orientation ?: return true
 
             val dx = e2.x - e1.x

app/src/main/java/org/pixeldroid/app/posts/PostActivity.kt

@@ -5,13 +5,16 @@ import android.util.Log
 import android.view.View
 import android.view.WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE
 import android.widget.Toast
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.constraintlayout.widget.ConstraintLayout
 import androidx.lifecycle.lifecycleScope
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import org.pixeldroid.app.R
 import org.pixeldroid.app.databinding.ActivityPostBinding
 import org.pixeldroid.app.posts.feeds.uncachedFeeds.comments.CommentFragment
 import org.pixeldroid.app.posts.feeds.uncachedFeeds.comments.CommentFragment.Companion.COMMENT_DOMAIN
 import org.pixeldroid.app.posts.feeds.uncachedFeeds.comments.CommentFragment.Companion.COMMENT_STATUS_ID
-import org.pixeldroid.app.utils.BaseThemedWithBarActivity
+import org.pixeldroid.app.utils.BaseActivity
 import org.pixeldroid.app.utils.api.PixelfedAPI
 import org.pixeldroid.app.utils.api.objects.Status
 import org.pixeldroid.app.utils.api.objects.Status.Companion.POST_COMMENT_TAG
@@ -19,18 +22,21 @@ import org.pixeldroid.app.utils.api.objects.Status.Companion.POST_TAG
 import org.pixeldroid.app.utils.api.objects.Status.Companion.VIEW_COMMENTS_TAG
 import org.pixeldroid.app.utils.displayDimensionsInPx
 
-class PostActivity : BaseThemedWithBarActivity() {
+class PostActivity : BaseActivity() {
     private lateinit var binding: ActivityPostBinding
 
-    private var commentFragment = CommentFragment()
+    private lateinit var commentFragment: CommentFragment
 
     private lateinit var status: Status
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         binding = ActivityPostBinding.inflate(layoutInflater)
-        setContentView(binding.root)
 
+        commentFragment = CommentFragment(binding.swipeRefreshLayout)
+
+        setContentView(binding.root)
+        setSupportActionBar(binding.topBar)
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
 
         status = intent.getSerializableExtra(POST_TAG) as Status
@@ -43,7 +49,10 @@ class PostActivity : BaseThemedWithBarActivity() {
 
         val holder = StatusViewHolder(binding.postFragmentSingle)
 
-        holder.bind(status, apiHolder, db, lifecycleScope, displayDimensionsInPx(), isActivity = true)
+        holder.bind(
+            status, apiHolder, db, lifecycleScope, displayDimensionsInPx(),
+            requestPermissionDownloadPic, isActivity = true
+        )
 
         activateCommenter()
         initCommentsFragment(domain = user?.instance_uri.orEmpty())
@@ -60,6 +69,17 @@ class PostActivity : BaseThemedWithBarActivity() {
         }
     }
 
+    private val requestPermissionDownloadPic =
+        registerForActivityResult(
+            ActivityResultContracts.RequestPermission()
+        ) { isGranted: Boolean ->
+            if (!isGranted) {
+                    MaterialAlertDialogBuilder(this)
+                        .setMessage(R.string.write_permission_download_pic)
+                        .setNegativeButton(android.R.string.ok) { _, _ -> }
+                        .show()
+            }
+        }
     private fun activateCommenter() {
         //Activate commenter
         binding.submitComment.setOnClickListener {
@@ -89,6 +109,11 @@ class PostActivity : BaseThemedWithBarActivity() {
 
         supportFragmentManager.beginTransaction()
             .add(R.id.commentFragment, commentFragment).commit()
+
+        binding.swipeRefreshLayout.setOnRefreshListener {
+            commentFragment.adapter.refresh()
+            commentFragment.adapter.notifyDataSetChanged()
+        }
     }
 
     private suspend fun postComment(

app/src/main/java/org/pixeldroid/app/posts/ReportActivity.kt

@@ -5,10 +5,10 @@ import android.view.View
 import androidx.lifecycle.lifecycleScope
 import org.pixeldroid.app.R
 import org.pixeldroid.app.databinding.ActivityReportBinding
-import org.pixeldroid.app.utils.BaseThemedWithBarActivity
+import org.pixeldroid.app.utils.BaseActivity
 import org.pixeldroid.app.utils.api.objects.Status
 
-class ReportActivity : BaseThemedWithBarActivity() {
+class ReportActivity : BaseActivity() {
 
     private lateinit var binding: ActivityReportBinding
 
@@ -16,9 +16,9 @@ class ReportActivity : BaseThemedWithBarActivity() {
         super.onCreate(savedInstanceState)
         binding = ActivityReportBinding.inflate(layoutInflater)
         setContentView(binding.root)
+        setSupportActionBar(binding.topBar)
 
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
-        supportActionBar?.setTitle(R.string.report)
 
         val status = intent.getSerializableExtra(Status.POST_TAG) as Status?
 

app/src/main/java/org/pixeldroid/app/posts/StatusViewHolder.kt

@@ -1,14 +1,13 @@
 package org.pixeldroid.app.posts
 
-import android.Manifest
 import android.annotation.SuppressLint
-import android.app.Activity
-import android.content.ClipData
 import android.content.Intent
+import android.content.pm.PackageManager.PERMISSION_DENIED
 import android.graphics.Typeface
 import android.graphics.drawable.AnimatedVectorDrawable
 import android.graphics.drawable.Drawable
 import android.net.Uri
+import android.os.Build
 import android.os.Looper
 import android.text.method.LinkMovementMethod
 import android.util.Log
@@ -17,11 +16,8 @@ import android.view.Menu
 import android.view.View
 import android.view.ViewGroup
 import android.widget.*
-import androidx.appcompat.app.AppCompatActivity
+import androidx.activity.result.ActivityResultLauncher
 import androidx.core.content.ContextCompat
-import androidx.core.view.WindowCompat
-import androidx.core.view.WindowInsetsCompat
-import androidx.core.view.WindowInsetsControllerCompat
 import androidx.lifecycle.LifecycleCoroutineScope
 import androidx.preference.PreferenceManager
 import androidx.recyclerview.widget.RecyclerView
@@ -36,10 +32,6 @@ import com.davemorrissey.labs.subscaleview.ImageSource
 import com.davemorrissey.labs.subscaleview.SubsamplingScaleImageView
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import com.google.android.material.snackbar.Snackbar
-import com.karumi.dexter.Dexter
-import com.karumi.dexter.listener.PermissionDeniedResponse
-import com.karumi.dexter.listener.PermissionGrantedResponse
-import com.karumi.dexter.listener.single.BasePermissionListener
 import kotlinx.coroutines.launch
 import okhttp3.*
 import okio.BufferedSink
@@ -75,7 +67,11 @@ class StatusViewHolder(val binding: PostFragmentBinding) : RecyclerView.ViewHold
 
     private var status: Status? = null
 
-    fun bind(status: Status?, pixelfedAPI: PixelfedAPIHolder, db: AppDatabase, lifecycleScope: LifecycleCoroutineScope, displayDimensionsInPx: Pair<Int, Int>, isActivity: Boolean = false) {
+    fun bind(
+        status: Status?, pixelfedAPI: PixelfedAPIHolder, db: AppDatabase,
+        lifecycleScope: LifecycleCoroutineScope, displayDimensionsInPx: Pair<Int, Int>,
+        requestPermissionDownloadPic: ActivityResultLauncher<String>, isActivity: Boolean = false,
+    ) {
 
         this.itemView.visibility = View.VISIBLE
         this.status = status
@@ -104,7 +100,7 @@ class StatusViewHolder(val binding: PostFragmentBinding) : RecyclerView.ViewHold
 
         setupPost(picRequest, user.instance_uri, isActivity)
 
-        activateButtons(pixelfedAPI, db, lifecycleScope, isActivity)
+        activateButtons(pixelfedAPI, db, lifecycleScope, isActivity, requestPermissionDownloadPic)
 
     }
 
@@ -139,8 +135,7 @@ class StatusViewHolder(val binding: PostFragmentBinding) : RecyclerView.ViewHold
         setTextViewFromISO8601(
             status?.created_at!!,
             binding.postDate,
-            isActivity,
-            binding.root.context
+            isActivity
         )
 
         binding.postDomain.text = status?.getStatusDomain(domain, binding.postDomain.context)
@@ -233,6 +228,7 @@ class StatusViewHolder(val binding: PostFragmentBinding) : RecyclerView.ViewHold
         db: AppDatabase,
         lifecycleScope: LifecycleCoroutineScope,
         isActivity: Boolean,
+        requestPermissionDownloadPic: ActivityResultLauncher<String>,
     ){
         //Set the special HTML text
         setDescription(apiHolder, lifecycleScope)
@@ -262,7 +258,7 @@ class StatusViewHolder(val binding: PostFragmentBinding) : RecyclerView.ViewHold
 
         showComments(lifecycleScope, isActivity)
 
-        activateMoreButton(apiHolder, db, lifecycleScope)
+        activateMoreButton(apiHolder, db, lifecycleScope, requestPermissionDownloadPic)
     }
 
     private fun activateReblogger(
@@ -364,7 +360,12 @@ class StatusViewHolder(val binding: PostFragmentBinding) : RecyclerView.ViewHold
         return null
     }
 
-    private fun activateMoreButton(apiHolder: PixelfedAPIHolder, db: AppDatabase, lifecycleScope: LifecycleCoroutineScope){
+    private fun activateMoreButton(
+        apiHolder: PixelfedAPIHolder,
+        db: AppDatabase,
+        lifecycleScope: LifecycleCoroutineScope,
+        requestPermissionDownloadPic: ActivityResultLauncher<String>,
+    ){
         var bookmarked: Boolean? = null
         binding.statusMore.setOnClickListener {
             PopupMenu(it.context, it).apply {
@@ -402,50 +403,29 @@ class StatusViewHolder(val binding: PostFragmentBinding) : RecyclerView.ViewHold
                             true
                         }
                         R.id.post_more_menu_save_to_gallery -> {
-                            Dexter.withContext(binding.root.context)
-                                .withPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE)
-                                .withListener(object : BasePermissionListener() {
-                                    override fun onPermissionDenied(p0: PermissionDeniedResponse?) {
-                                        Toast.makeText(
-                                            binding.root.context,
-                                            binding.root.context.getString(R.string.write_permission_download_pic),
-                                            Toast.LENGTH_SHORT
-                                        ).show()
-                                    }
-
-                                    override fun onPermissionGranted(p0: PermissionGrantedResponse?) {
-                                        status?.downloadImage(
-                                            binding.root.context,
-                                            status?.media_attachments?.getOrNull(binding.postPager.currentItem)?.url
-                                                ?: "",
-                                            binding.root
-                                        )
-                                    }
-                                }).check()
+                            // Check permissions on old Android versions: on new versions it is not
+                            // needed when storing a file.
+                            if(Build.VERSION.SDK_INT < Build.VERSION_CODES.Q && ContextCompat.checkSelfPermission(binding.root.context, android.Manifest.permission.WRITE_EXTERNAL_STORAGE) == PERMISSION_DENIED) {
+                                requestPermissionDownloadPic.launch(android.Manifest.permission.WRITE_EXTERNAL_STORAGE)
+                            } else {
+                            status?.downloadImage(
+                                binding.root.context,
+                                status?.media_attachments?.getOrNull(binding.postPager.currentItem)?.url
+                                    ?: "",
+                                binding.root
+                            )
+                            }
                             true
                         }
-                        R.id.post_more_menu_share_picture -> {
-                            Dexter.withContext(binding.root.context)
-                                .withPermission(Manifest.permission.WRITE_EXTERNAL_STORAGE)
-                                .withListener(object : BasePermissionListener() {
-                                    override fun onPermissionDenied(p0: PermissionDeniedResponse?) {
-                                        Toast.makeText(
-                                            binding.root.context,
-                                            binding.root.context.getString(R.string.write_permission_share_pic),
-                                            Toast.LENGTH_SHORT
-                                        ).show()
-                                    }
 
-                                    override fun onPermissionGranted(p0: PermissionGrantedResponse?) {
-                                        status?.downloadImage(
-                                            binding.root.context,
-                                            status?.media_attachments?.getOrNull(binding.postPager.currentItem)?.url
-                                                ?: "",
-                                            binding.root,
-                                            share = true,
-                                        )
-                                    }
-                                }).check()
+                        R.id.post_more_menu_share_picture -> {
+                            status?.downloadImage(
+                                binding.root.context,
+                                status?.media_attachments?.getOrNull(binding.postPager.currentItem)?.url
+                                    ?: "",
+                                binding.root,
+                                share = true,
+                            )
                             true
                         }
                         R.id.post_more_menu_delete -> {
@@ -462,178 +442,7 @@ class StatusViewHolder(val binding: PostFragmentBinding) : RecyclerView.ViewHold
 
                             true
                         }
-                        R.id.post_more_menu_redraft -> {
-                            MaterialAlertDialogBuilder(binding.root.context).apply {
-                                setMessage(R.string.redraft_dialog_launch)
-                                setPositiveButton(android.R.string.ok) { _, _ ->
-
-                                    lifecycleScope.launch {
-                                        try {
-                                            // Create new post creation activity
-                                            val intent =
-                                                Intent(context, PostCreationActivity::class.java)
-
-                                            // Get descriptions and images from original post
-                                            val postDescription = status?.content ?: ""
-                                            val postAttachments =
-                                                status?.media_attachments!!  // Catch possible exception from !! (?)
-                                            val postNSFW = status?.sensitive
-
-                                            val imageUriStrings = postAttachments.map { postAttachment ->
-                                                postAttachment.url ?: ""
-                                            }
-                                            val imageNames = imageUriStrings.map { imageUriString ->
-                                                Uri.parse(imageUriString).lastPathSegment.toString()
-                                            }
-                                            val downloadedFiles = imageNames.map { imageName ->
-                                                File(context.cacheDir, imageName)
-                                            }
-                                            val imageUris = downloadedFiles.map { downloadedFile ->
-                                                Uri.fromFile(downloadedFile)
-                                            }
-                                            val imageDescriptions = postAttachments.map { postAttachment ->
-                                                fromHtml(postAttachment.description ?: "").toString()
-                                            }
-                                            val downloadRequests: List<Request> = imageUriStrings.map { imageUriString ->
-                                                Request.Builder().url(imageUriString).build()
-                                            }
-
-                                            val counter = AtomicInteger(0)
-
-                                            // Define callback function for after downloading the images
-                                            fun continuation() {
-                                                // Wait for all outstanding downloads to finish
-                                                if (counter.incrementAndGet() == imageUris.size) {
-                                                    if (allFilesExist(imageNames)) {
-                                                        // Delete original post
-                                                        lifecycleScope.launch {
-                                                            deletePost(apiHolder.api ?: apiHolder.setToCurrentUser(), db)
-                                                        }
-
-                                                        val counterInt = counter.get()
-                                                        Toast.makeText(
-                                                            binding.root.context,
-                                                            binding.root.context.resources.getQuantityString(
-                                                                R.plurals.items_load_success,
-                                                                counterInt,
-                                                                counterInt
-                                                            ),
-                                                            Toast.LENGTH_SHORT
-                                                        ).show()
-                                                        // Pass downloaded images to new post creation activity
-                                                        intent.apply {
-                                                            imageUris.zip(imageDescriptions).map { (imageUri, imageDescription) ->
-                                                                ClipData.Item(imageDescription, null, imageUri)
-                                                            }.forEach { imageItem ->
-                                                                if (clipData == null) {
-                                                                    clipData = ClipData(
-                                                                        "",
-                                                                        emptyArray(),
-                                                                        imageItem
-                                                                    )
-                                                                } else {
-                                                                    clipData!!.addItem(imageItem)
-                                                                }
-                                                            }
-                                                            addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT)
-                                                            addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
-                                                        }
-
-                                                        // Pass post description of existing post to new post creation activity
-                                                        intent.putExtra(
-                                                            PostCreationActivity.PICTURE_DESCRIPTION,
-                                                            fromHtml(postDescription).toString()
-                                                        )
-                                                        if (imageNames.isNotEmpty()) {
-                                                            intent.putExtra(
-                                                                PostCreationActivity.TEMP_FILES,
-                                                                imageNames.toTypedArray()
-                                                            )
-                                                        }
-                                                        intent.putExtra(
-                                                            PostCreationActivity.POST_REDRAFT,
-                                                            true
-                                                        )
-                                                        intent.putExtra(
-                                                            PostCreationActivity.POST_NSFW,
-                                                            postNSFW
-                                                        )
-
-                                                        // Launch post creation activity
-                                                        binding.root.context.startActivity(intent)
-                                                    }
-                                                }
-                                            }
-
-                                            if (!allFilesExist(imageNames)) {
-                                                // Track download progress
-                                                Toast.makeText(
-                                                    binding.root.context,
-                                                    binding.root.context.getString(R.string.image_download_downloading),
-                                                    Toast.LENGTH_SHORT
-                                                ).show()
-                                            }
-
-                                            // Iterate through all pictures of the original post
-                                            downloadRequests.zip(downloadedFiles).forEach { (downloadRequest, downloadedFile) ->
-                                                // Check whether image is in cache directory already (maybe rather do so using Glide in the future?)
-                                                if (!downloadedFile.exists()) {
-                                                    OkHttpClient().newCall(downloadRequest)
-                                                        .enqueue(object : Callback {
-                                                            override fun onFailure(
-                                                                call: Call,
-                                                                e: IOException
-                                                            ) {
-                                                                Looper.prepare()
-                                                                downloadedFile.delete()
-                                                                Toast.makeText(
-                                                                    binding.root.context,
-                                                                    binding.root.context.getString(R.string.redraft_post_failed_io_except),
-                                                                    Toast.LENGTH_SHORT
-                                                                ).show()
-                                                            }
-
-                                                            @Throws(IOException::class)
-                                                            override fun onResponse(
-                                                                call: Call,
-                                                                response: Response
-                                                            ) {
-                                                                val sink: BufferedSink =
-                                                                    downloadedFile.sink().buffer()
-                                                                sink.writeAll(response.body!!.source())
-                                                                sink.close()
-                                                                Looper.prepare()
-                                                                continuation()
-                                                            }
-                                                        })
-                                                } else {
-                                                    continuation()
-                                                }
-                                            }
-                                        } catch (exception: HttpException) {
-                                            Toast.makeText(
-                                                binding.root.context,
-                                                binding.root.context.getString(
-                                                    R.string.redraft_post_failed_error,
-                                                    exception.code()
-                                                ),
-                                                Toast.LENGTH_SHORT
-                                            ).show()
-                                        } catch (exception: IOException) {
-                                            Toast.makeText(
-                                                binding.root.context,
-                                                binding.root.context.getString(R.string.redraft_post_failed_io_except),
-                                                Toast.LENGTH_SHORT
-                                            ).show()
-                                        }
-                                    }
-                                }
-                                setNegativeButton(android.R.string.cancel) { _, _ -> }
-                                show()
-                            }
-
-                            true
-                        }
+                        R.id.post_more_menu_redraft -> launchRedraftDialog(lifecycleScope, apiHolder, db)
                         else -> false
                     }
                 }
@@ -658,6 +467,165 @@ class StatusViewHolder(val binding: PostFragmentBinding) : RecyclerView.ViewHold
         }
     }
 
+    private fun launchRedraftDialog(
+        lifecycleScope: LifecycleCoroutineScope,
+        apiHolder: PixelfedAPIHolder,
+        db: AppDatabase
+    ): Boolean {
+        MaterialAlertDialogBuilder(binding.root.context).apply {
+            setMessage(R.string.redraft_dialog_launch)
+            setPositiveButton(android.R.string.ok) { _, _ ->
+
+                lifecycleScope.launch {
+                    try {
+                        // Get descriptions and images from original post
+                        val postDescription = status?.content ?: ""
+                        val postAttachments =
+                            status?.media_attachments!!  // TODO Catch possible exception from !! (?)
+                        val postNSFW = status?.sensitive
+
+                        val imageUriStrings = postAttachments.map { postAttachment ->
+                            postAttachment.url ?: ""
+                        }
+                        val imageNames = imageUriStrings.map { imageUriString ->
+                            Uri.parse(imageUriString).lastPathSegment.toString()
+                        }
+                        val downloadedFiles = imageNames.map { imageName ->
+                            File(context.cacheDir, imageName)
+                        }
+                        val imageDescriptions = postAttachments.map { postAttachment ->
+                            fromHtml(
+                                postAttachment.description ?: ""
+                            ).toString()
+                        }
+                        val downloadRequests: List<Request> =
+                            imageUriStrings.map { imageUriString ->
+                                Request.Builder().url(imageUriString).build()
+                            }
+
+                        val imageUris = downloadedFiles.map { downloadedFile ->
+                            Uri.fromFile(downloadedFile)
+                        }
+
+                        val counter = AtomicInteger(0)
+
+                        // Define callback function for after downloading the images
+                        fun continuation() {
+                            // Wait for all outstanding downloads to finish
+                            if (counter.incrementAndGet() == imageUris.size) {
+                                if (allFilesExist(imageNames)) {
+                                    // Delete original post
+                                    lifecycleScope.launch {
+                                        deletePost(
+                                            apiHolder.api ?: apiHolder.setToCurrentUser(), db
+                                        )
+                                    }
+
+                                    val counterInt = counter.get()
+                                    Toast.makeText(
+                                        binding.root.context,
+                                        binding.root.context.resources.getQuantityString(
+                                            R.plurals.items_load_success, counterInt, counterInt
+                                        ),
+                                        Toast.LENGTH_SHORT
+                                    ).show()
+
+                                    // Create new post creation activity
+                                    val intent = PostCreationActivity.intentForUris(context, imageUris).apply {
+                                        putExtra(
+                                            PostCreationActivity.PICTURE_DESCRIPTIONS,
+                                            ArrayList(imageDescriptions)
+                                        )
+                                        // Pass post description of existing post to new post creation activity
+                                        putExtra(
+                                            PostCreationActivity.POST_DESCRIPTION,
+                                            fromHtml(postDescription).toString()
+                                        )
+                                        if (imageNames.isNotEmpty()) {
+                                            putExtra(
+                                                PostCreationActivity.TEMP_FILES,
+                                                imageNames.toTypedArray()
+                                            )
+                                        }
+                                        putExtra(PostCreationActivity.POST_REDRAFT, true)
+                                        putExtra(PostCreationActivity.POST_NSFW, postNSFW)
+                                    }
+
+                                    // Launch post creation activity
+                                    binding.root.context.startActivity(intent)
+                                }
+                            }
+                        }
+
+                        if (!allFilesExist(imageNames)) {
+                            // Track download progress
+                            Toast.makeText(
+                                binding.root.context,
+                                binding.root.context.getString(R.string.image_download_downloading),
+                                Toast.LENGTH_SHORT
+                            ).show()
+                        }
+
+                        // Iterate through all pictures of the original post
+                        downloadRequests.zip(downloadedFiles)
+                            .forEach { (downloadRequest, downloadedFile) ->
+                                // Check whether image is in cache directory already (maybe rather do so using Glide in the future?)
+                                if (!downloadedFile.exists()) {
+                                    OkHttpClient().newCall(downloadRequest)
+                                        .enqueue(object : Callback {
+                                            override fun onFailure(
+                                                call: Call,
+                                                e: IOException,
+                                            ) {
+                                                Looper.prepare()
+                                                downloadedFile.delete()
+                                                Toast.makeText(
+                                                    binding.root.context,
+                                                    binding.root.context.getString(
+                                                        R.string.redraft_post_failed_io_except
+                                                    ),
+                                                    Toast.LENGTH_SHORT
+                                                ).show()
+                                            }
+
+                                            @Throws(IOException::class)
+                                            override fun onResponse(
+                                                call: Call,
+                                                response: Response,
+                                            ) {
+                                                val sink: BufferedSink =
+                                                    downloadedFile.sink().buffer()
+                                                sink.writeAll(response.body!!.source())
+                                                sink.close()
+                                                Looper.prepare()
+                                                continuation()
+                                            }
+                                        })
+                                } else {
+                                    continuation()
+                                }
+                            }
+                    } catch (exception: HttpException) {
+                        Toast.makeText(
+                            binding.root.context, binding.root.context.getString(
+                                R.string.redraft_post_failed_error, exception.code()
+                            ), Toast.LENGTH_SHORT
+                        ).show()
+                    } catch (exception: IOException) {
+                        Toast.makeText(
+                            binding.root.context,
+                            binding.root.context.getString(R.string.redraft_post_failed_io_except),
+                            Toast.LENGTH_SHORT
+                        ).show()
+                    }
+                }
+            }
+            setNegativeButton(android.R.string.cancel) { _, _ -> }
+            show()
+        }
+        return true
+    }
+
     private fun activateLiker(
         apiHolder: PixelfedAPIHolder,
         isLiked: Boolean,
@@ -833,17 +801,15 @@ class StatusViewHolder(val binding: PostFragmentBinding) : RecyclerView.ViewHold
 class AlbumViewPagerAdapter(
     private val media_attachments: List<Attachment>, private var sensitive: Boolean?,
     private val opened: Boolean, private val alwaysShowNsfw: Boolean,
-) :
-    RecyclerView.Adapter<AlbumViewPagerAdapter.ViewHolder>() {
-
-    private var isActionBarHidden: Boolean = false
+    private val clickCallback: (() -> Unit)? = null
+) : RecyclerView.Adapter<AlbumViewPagerAdapter.ViewHolder>() {
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
         return if(!opened) ViewHolderClosed(AlbumImageViewBinding.inflate(
             LayoutInflater.from(parent.context), parent, false
         )) else ViewHolderOpen(OpenedAlbumBinding.inflate(
             LayoutInflater.from(parent.context), parent, false
-        ))
+        ), clickCallback!!)
     }
 
     override fun getItemCount() = media_attachments.size
@@ -874,24 +840,6 @@ class AlbumViewPagerAdapter(
                         setDoubleTapZoomDpi(240)
                         resetScaleAndCenter()
                     }
-                    holder.image.setOnClickListener {
-                        val windowInsetsController = WindowCompat.getInsetsController((it.context as Activity).window, it)
-                        // Configure the behavior of the hidden system bars
-                        if (isActionBarHidden) {
-                            windowInsetsController.systemBarsBehavior = WindowInsetsControllerCompat.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE
-                            // Hide both the status bar and the navigation bar
-                            (it.context as AppCompatActivity).supportActionBar?.show()
-                            windowInsetsController.show(WindowInsetsCompat.Type.systemBars())
-                            isActionBarHidden = false
-                        } else {
-                            // Configure the behavior of the hidden system bars
-                            windowInsetsController.systemBarsBehavior = WindowInsetsControllerCompat.BEHAVIOR_SHOW_TRANSIENT_BARS_BY_SWIPE
-                            // Hide both the status bar and the navigation bar
-                            (it.context as AppCompatActivity).supportActionBar?.hide()
-                            windowInsetsController.hide(WindowInsetsCompat.Type.systemBars())
-                            isActionBarHidden = true
-                        }
-                    }
                 }
                 else Glide.with(holder.binding.root)
                         .asDrawable().fitCenter()
@@ -937,9 +885,13 @@ class AlbumViewPagerAdapter(
         abstract val videoPlayButton: ImageView
     }
 
-    class ViewHolderOpen(override val binding: OpenedAlbumBinding) : ViewHolder(binding) {
+    class ViewHolderOpen(override val binding: OpenedAlbumBinding, clickCallback: () -> Unit) : ViewHolder(binding) {
         override val image: SubsamplingScaleImageView = binding.imageImageView
         override val videoPlayButton: ImageView = binding.videoPlayButton
+
+        init {
+            image.setOnClickListener { clickCallback() }
+        }
     }
     class ViewHolderClosed(override val binding: AlbumImageViewBinding) : ViewHolder(binding) {
         override val image: ImageView = binding.imageImageView

app/src/main/java/org/pixeldroid/app/posts/feeds/CommonFeedFragmentUtils.kt

@@ -6,13 +6,16 @@ import android.widget.ProgressBar
 import androidx.constraintlayout.motion.widget.MotionLayout
 import androidx.core.view.isVisible
 import androidx.lifecycle.LifecycleCoroutineScope
+import androidx.paging.CombinedLoadStates
 import androidx.paging.LoadState
 import androidx.paging.LoadStateAdapter
 import androidx.paging.PagingDataAdapter
+import androidx.recyclerview.widget.ConcatAdapter
 import androidx.recyclerview.widget.DiffUtil
 import androidx.recyclerview.widget.RecyclerView
 import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
 import com.google.gson.Gson
+import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.launch
@@ -20,6 +23,7 @@ import org.pixeldroid.app.R
 import org.pixeldroid.app.databinding.ErrorLayoutBinding
 import org.pixeldroid.app.databinding.LoadStateFooterViewItemBinding
 import org.pixeldroid.app.posts.feeds.uncachedFeeds.FeedViewModel
+import org.pixeldroid.app.stories.StoriesAdapter
 import org.pixeldroid.app.utils.api.objects.FeedContent
 import org.pixeldroid.app.utils.api.objects.Status
 import retrofit2.HttpException
@@ -48,14 +52,29 @@ private fun showError(
 internal fun <T: Any> initAdapter(
     progressBar: ProgressBar, swipeRefreshLayout: SwipeRefreshLayout,
     recyclerView: RecyclerView, motionLayout: MotionLayout, errorLayout: ErrorLayoutBinding,
-    adapter: PagingDataAdapter<T, RecyclerView.ViewHolder>) {
+    adapter: PagingDataAdapter<T, RecyclerView.ViewHolder>,
+    header: StoriesAdapter? = null
+) {
 
-    recyclerView.adapter = adapter.withLoadStateFooter(
-        footer = ReposLoadStateAdapter { adapter.retry() }
+
+    val footer = ReposLoadStateAdapter { adapter.retry() }
+
+    adapter.addLoadStateListener { loadStates: CombinedLoadStates ->
+        footer.loadState = loadStates.append
+    }
+
+    recyclerView.adapter = ConcatAdapter(
+        *listOfNotNull(
+            header, // need to filter it if null
+            adapter,
+            footer
+        ).toTypedArray()
     )
 
     swipeRefreshLayout.setOnRefreshListener {
         adapter.refresh()
+        adapter.notifyDataSetChanged()
+        header?.refreshStories()
     }
 
     adapter.addLoadStateListener { loadState ->
@@ -80,6 +99,11 @@ internal fun <T: Any> initAdapter(
             ?: loadState.append as? LoadState.Error
             ?: loadState.prepend as? LoadState.Error
             ?: loadState.refresh as? LoadState.Error
+
+        if(errorState?.error is CancellationException){
+            return@addLoadStateListener
+        }
+
         errorState?.let {
             val error: String = (it.error as? HttpException)?.response()?.errorBody()?.string()?.ifEmpty { null }?.let { s ->
                 try {
@@ -143,6 +167,8 @@ class ReposLoadStateAdapter(
     }
 }
 
+
+
 /**
  * [RecyclerView.ViewHolder] that is shown at the end of the feed to indicate loading or errors
  * in the loading of appending values.

app/src/main/java/org/pixeldroid/app/posts/feeds/cachedFeeds/CachedFeedFragment.kt

@@ -18,8 +18,10 @@ import kotlinx.coroutines.flow.distinctUntilChangedBy
 import kotlinx.coroutines.flow.filter
 import org.pixeldroid.app.databinding.FragmentFeedBinding
 import org.pixeldroid.app.posts.feeds.initAdapter
+import org.pixeldroid.app.stories.StoriesAdapter
 import org.pixeldroid.app.utils.BaseFragment
 import org.pixeldroid.app.utils.api.objects.FeedContentDatabase
+import org.pixeldroid.app.utils.bindingLifecycleAware
 import org.pixeldroid.app.utils.db.AppDatabase
 import org.pixeldroid.app.utils.db.dao.feedContent.FeedContentDao
 import org.pixeldroid.app.utils.limitedLengthSmoothScrollToPosition
@@ -31,8 +33,9 @@ open class CachedFeedFragment<T: FeedContentDatabase> : BaseFragment() {
 
     internal lateinit var viewModel: FeedViewModel<T>
     internal lateinit var adapter: PagingDataAdapter<T, RecyclerView.ViewHolder>
+    internal var headerAdapter: StoriesAdapter? = null
 
-    private lateinit var binding: FragmentFeedBinding
+    private var binding: FragmentFeedBinding by bindingLifecycleAware()
 
 
     private var job: Job? = null
@@ -49,6 +52,7 @@ open class CachedFeedFragment<T: FeedContentDatabase> : BaseFragment() {
         }
     }
 
+    //TODO rename function to something that makes sense
     internal fun initSearch() {
         // Scroll to top when the list is refreshed from network.
         lifecycleScope.launchWhenStarted {
@@ -73,7 +77,9 @@ open class CachedFeedFragment<T: FeedContentDatabase> : BaseFragment() {
         binding = FragmentFeedBinding.inflate(layoutInflater)
 
         initAdapter(binding.progressBar, binding.swipeRefreshLayout,
-            binding.list, binding.motionLayout, binding.errorLayout, adapter)
+            binding.list, binding.motionLayout, binding.errorLayout, adapter,
+            headerAdapter
+        )
 
         return binding.root
     }

app/src/main/java/org/pixeldroid/app/posts/feeds/cachedFeeds/FeedContentRepository.kt

@@ -16,18 +16,20 @@
 
 package org.pixeldroid.app.posts.feeds.cachedFeeds
 
-import androidx.paging.*
+import androidx.paging.ExperimentalPagingApi
+import androidx.paging.Pager
+import androidx.paging.PagingConfig
+import androidx.paging.PagingData
+import androidx.paging.RemoteMediator
+import kotlinx.coroutines.flow.Flow
+import org.pixeldroid.app.utils.api.objects.FeedContentDatabase
 import org.pixeldroid.app.utils.db.AppDatabase
 import org.pixeldroid.app.utils.db.dao.feedContent.FeedContentDao
-import org.pixeldroid.app.utils.api.objects.FeedContentDatabase
-import kotlinx.coroutines.flow.Flow
-import javax.inject.Inject
 
 /**
  * Repository class that works with local and remote data sources.
  */
-class FeedContentRepository<T: FeedContentDatabase> @ExperimentalPagingApi
-@Inject constructor(
+class FeedContentRepository<T: FeedContentDatabase> @ExperimentalPagingApi constructor(
     private val db: AppDatabase,
     private val dao: FeedContentDao<T>,
     private val mediator: RemoteMediator<Int, T>

app/src/main/java/org/pixeldroid/app/posts/feeds/cachedFeeds/notifications/NotificationsFragment.kt

@@ -221,8 +221,7 @@ class NotificationsFragment : CachedFeedFragment<Notification>() {
                 setTextViewFromISO8601(
                     it,
                     notificationTime,
-                    false,
-                    itemView.context
+                    false
                 )
             }
 

app/src/main/java/org/pixeldroid/app/posts/feeds/cachedFeeds/postFeeds/HomeFeedRemoteMediator.kt

@@ -1,12 +1,14 @@
 package org.pixeldroid.app.posts.feeds.cachedFeeds.postFeeds
 
-import androidx.paging.*
+import androidx.paging.ExperimentalPagingApi
+import androidx.paging.LoadType
+import androidx.paging.PagingSource
+import androidx.paging.PagingState
+import androidx.paging.RemoteMediator
 import androidx.room.withTransaction
 import org.pixeldroid.app.utils.db.AppDatabase
-import org.pixeldroid.app.utils.di.PixelfedAPIHolder
 import org.pixeldroid.app.utils.db.entities.HomeStatusDatabaseEntity
-import java.lang.NullPointerException
-import javax.inject.Inject
+import org.pixeldroid.app.utils.di.PixelfedAPIHolder
 
 
 /**
@@ -17,7 +19,7 @@ import javax.inject.Inject
  * a local db cache.
  */
 @OptIn(ExperimentalPagingApi::class)
-class HomeFeedRemoteMediator @Inject constructor(
+class HomeFeedRemoteMediator(
     private val apiHolder: PixelfedAPIHolder,
     private val db: AppDatabase,
 ) : RemoteMediator<Int, HomeStatusDatabaseEntity>() {
@@ -47,7 +49,7 @@ class HomeFeedRemoteMediator @Inject constructor(
                 HomeStatusDatabaseEntity(user.user_id, user.instance_uri, it)
             }
 
-            val endOfPaginationReached = apiResponse.isEmpty()
+            val endOfPaginationReached = apiResponse.isEmpty() || maxId == apiResponse.sortedBy { it.created_at }.last().id
 
             db.withTransaction {
                 // Clear table in the database

app/src/main/java/org/pixeldroid/app/posts/feeds/cachedFeeds/postFeeds/PostFeedFragment.kt

@@ -11,14 +11,14 @@ import androidx.paging.PagingDataAdapter
 import androidx.paging.RemoteMediator
 import androidx.recyclerview.widget.DiffUtil
 import androidx.recyclerview.widget.RecyclerView
-import org.pixeldroid.app.R
-import org.pixeldroid.app.utils.db.dao.feedContent.FeedContentDao
 import org.pixeldroid.app.posts.StatusViewHolder
-import org.pixeldroid.app.posts.feeds.cachedFeeds.FeedViewModel
 import org.pixeldroid.app.posts.feeds.cachedFeeds.CachedFeedFragment
+import org.pixeldroid.app.posts.feeds.cachedFeeds.FeedViewModel
 import org.pixeldroid.app.posts.feeds.cachedFeeds.ViewModelFactory
+import org.pixeldroid.app.stories.StoriesAdapter
 import org.pixeldroid.app.utils.api.objects.FeedContentDatabase
 import org.pixeldroid.app.utils.api.objects.Status
+import org.pixeldroid.app.utils.db.dao.feedContent.FeedContentDao
 import org.pixeldroid.app.utils.displayDimensionsInPx
 import kotlin.properties.Delegates
 
@@ -38,14 +38,18 @@ class PostFeedFragment<T: FeedContentDatabase>: CachedFeedFragment<T>() {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
 
-        adapter = PostsAdapter(requireContext().displayDimensionsInPx())
+        home = requireArguments().getBoolean("home")
 
-        home = requireArguments().get("home") as Boolean
+        adapter = PostsAdapter(requireContext().displayDimensionsInPx())
 
         @Suppress("UNCHECKED_CAST")
         if (home){
             mediator = HomeFeedRemoteMediator(apiHolder, db) as RemoteMediator<Int, T>
             dao = db.homePostDao() as FeedContentDao<T>
+            headerAdapter = StoriesAdapter(lifecycleScope, apiHolder)
+            headerAdapter?.showStories = false
+
+            headerAdapter?.refreshStories()
         }
         else {
             mediator = PublicFeedRemoteMediator(apiHolder, db) as RemoteMediator<Int, T>
@@ -55,7 +59,7 @@ class PostFeedFragment<T: FeedContentDatabase>: CachedFeedFragment<T>() {
 
     override fun onCreateView(
         inflater: LayoutInflater, container: ViewGroup?,
-        savedInstanceState: Bundle?
+        savedInstanceState: Bundle?,
     ): View? {
 
         val view = super.onCreateView(inflater, container, savedInstanceState)
@@ -70,6 +74,7 @@ class PostFeedFragment<T: FeedContentDatabase>: CachedFeedFragment<T>() {
         return view
     }
 
+
     inner class PostsAdapter(private val displayDimensionsInPx: Pair<Int, Int>) : PagingDataAdapter<T, RecyclerView.ViewHolder>(
         object : DiffUtil.ItemCallback<T>() {
             override fun areItemsTheSame   (oldItem: T, newItem: T): Boolean = oldItem.id == newItem.id
@@ -81,15 +86,19 @@ class PostFeedFragment<T: FeedContentDatabase>: CachedFeedFragment<T>() {
             return StatusViewHolder.create(parent)
         }
 
-        override fun getItemViewType(position: Int): Int {
-            return R.layout.post_fragment
-        }
-
         override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
-            val uiModel = getItem(position) as Status?
-            uiModel?.let {
-                (holder as StatusViewHolder).bind(it, apiHolder, db, lifecycleScope, displayDimensionsInPx)
-            }
+                holder.itemView.visibility = View.VISIBLE
+                holder.itemView.layoutParams =
+                    RecyclerView.LayoutParams(
+                        ViewGroup.LayoutParams.MATCH_PARENT,
+                        ViewGroup.LayoutParams.WRAP_CONTENT
+                    )
+                val uiModel = getItem(position) as Status?
+                uiModel?.let {
+                    (holder as StatusViewHolder).bind(
+                        it, apiHolder, db, lifecycleScope, displayDimensionsInPx, requestPermissionDownloadPic
+                    )
+                }
         }
     }
 }

app/src/main/java/org/pixeldroid/app/posts/feeds/cachedFeeds/postFeeds/PublicFeedRemoteMediator.kt

@@ -16,13 +16,15 @@
 
 package org.pixeldroid.app.posts.feeds.cachedFeeds.postFeeds
 
-import androidx.paging.*
+import androidx.paging.ExperimentalPagingApi
+import androidx.paging.LoadType
+import androidx.paging.PagingSource
+import androidx.paging.PagingState
+import androidx.paging.RemoteMediator
 import androidx.room.withTransaction
 import org.pixeldroid.app.utils.db.AppDatabase
 import org.pixeldroid.app.utils.db.entities.PublicFeedStatusDatabaseEntity
 import org.pixeldroid.app.utils.di.PixelfedAPIHolder
-import java.lang.NullPointerException
-import javax.inject.Inject
 
 /**
  * RemoteMediator for the public feed.
@@ -32,7 +34,7 @@ import javax.inject.Inject
  * a local db cache.
  */
 @OptIn(ExperimentalPagingApi::class)
-class PublicFeedRemoteMediator @Inject constructor(
+class PublicFeedRemoteMediator(
     private val apiHolder: PixelfedAPIHolder,
     private val db: AppDatabase
 ) : RemoteMediator<Int, PublicFeedStatusDatabaseEntity>() {
@@ -62,7 +64,7 @@ class PublicFeedRemoteMediator @Inject constructor(
             val dbObjects = apiResponse.map{
                 PublicFeedStatusDatabaseEntity(user.user_id, user.instance_uri, it)
             }
-            val endOfPaginationReached = apiResponse.isEmpty()
+            val endOfPaginationReached = apiResponse.isEmpty() || maxId == apiResponse.sortedBy { it.created_at }.last().id
 
             db.withTransaction {
                 // Clear table in the database

app/src/main/java/org/pixeldroid/app/posts/feeds/uncachedFeeds/UncachedFeedFragment.kt

@@ -11,6 +11,7 @@ import androidx.paging.ExperimentalPagingApi
 import androidx.paging.LoadState
 import androidx.paging.PagingDataAdapter
 import androidx.recyclerview.widget.RecyclerView
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.flow.distinctUntilChangedBy
 import kotlinx.coroutines.flow.filter
@@ -20,6 +21,7 @@ import org.pixeldroid.app.posts.feeds.initAdapter
 import org.pixeldroid.app.posts.feeds.launch
 import org.pixeldroid.app.utils.BaseFragment
 import org.pixeldroid.app.utils.api.objects.FeedContent
+import org.pixeldroid.app.utils.limitedLengthSmoothScrollToPosition
 
 
 /**
@@ -30,8 +32,7 @@ open class UncachedFeedFragment<T: FeedContent> : BaseFragment() {
     internal lateinit var viewModel: FeedViewModel<T>
     internal lateinit var adapter: PagingDataAdapter<T, RecyclerView.ViewHolder>
 
-    lateinit var binding: FragmentFeedBinding
-
+    var binding: FragmentFeedBinding? = null
 
     private var job: Job? = null
 
@@ -48,23 +49,35 @@ open class UncachedFeedFragment<T: FeedContent> : BaseFragment() {
                 .distinctUntilChangedBy { it.refresh }
                 // Only react to cases where Remote REFRESH completes i.e., NotLoading.
                 .filter { it.refresh is LoadState.NotLoading }
-                .collect { binding.list.scrollToPosition(0) }
+                .collect { binding?.list?.scrollToPosition(0) }
         }
     }
 
-    override fun onCreateView(
+    fun onCreateView(
         inflater: LayoutInflater, container: ViewGroup?,
-        savedInstanceState: Bundle?
-    ): View? {
-
+        savedInstanceState: Bundle?, swipeRefreshLayout: SwipeRefreshLayout?
+    ): View {
         super.onCreateView(inflater, container, savedInstanceState)
 
         binding = FragmentFeedBinding.inflate(layoutInflater)
 
-        initAdapter(binding.progressBar, binding.swipeRefreshLayout, binding.list,
-            binding.motionLayout, binding.errorLayout, adapter)
+        binding!!.let {
+            initAdapter(
+                it.progressBar, swipeRefreshLayout ?: it.swipeRefreshLayout, it.list,
+                it.motionLayout, it.errorLayout, adapter
+            )
 
-        return binding.root
+        }
+        return binding!!.root
+    }
+    override fun onCreateView(
+        inflater: LayoutInflater, container: ViewGroup?,
+        savedInstanceState: Bundle?
+    ): View? {
+        return onCreateView(inflater, container, savedInstanceState, null)
+    }
+    fun onTabReClicked() {
+        binding?.list?.limitedLengthSmoothScrollToPosition(0)
     }
 }
 

app/src/main/java/org/pixeldroid/app/posts/feeds/uncachedFeeds/UncachedPostsFragment.kt

@@ -85,7 +85,9 @@ class UncachedPostsFragment : UncachedFeedFragment<Status>() {
 
         override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
             getItem(position)?.let {
-                (holder as StatusViewHolder).bind(it, apiHolder, db, lifecycleScope, displayDimensionsInPx)
+                (holder as StatusViewHolder).bind(
+                    it, apiHolder, db, lifecycleScope, displayDimensionsInPx, requestPermissionDownloadPic
+                )
             }
         }
     }

app/src/main/java/org/pixeldroid/app/posts/feeds/uncachedFeeds/comments/CommentFragment.kt

@@ -5,12 +5,15 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import androidx.core.view.NestedScrollingChild
+import androidx.core.view.NestedScrollingChildHelper
 import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.lifecycleScope
 import androidx.paging.ExperimentalPagingApi
 import androidx.paging.PagingDataAdapter
 import androidx.recyclerview.widget.DiffUtil
 import androidx.recyclerview.widget.RecyclerView
+import androidx.swiperefreshlayout.widget.SwipeRefreshLayout
 import org.pixeldroid.app.R
 import org.pixeldroid.app.databinding.CommentBinding
 import org.pixeldroid.app.posts.PostActivity
@@ -25,7 +28,7 @@ import org.pixeldroid.app.utils.setProfileImageFromURL
 /**
  * Fragment to show a list of [Status]s, in form of comments
  */
-class CommentFragment : UncachedFeedFragment<Status>() {
+class CommentFragment(val swipeRefreshLayout: SwipeRefreshLayout): UncachedFeedFragment<Status>() {
 
     private lateinit var id: String
     private lateinit var domain: String
@@ -42,11 +45,11 @@ class CommentFragment : UncachedFeedFragment<Status>() {
     @OptIn(ExperimentalPagingApi::class)
     override fun onCreateView(
         inflater: LayoutInflater, container: ViewGroup?,
-        savedInstanceState: Bundle?
+        savedInstanceState: Bundle?,
     ): View? {
 
 
-        val view = super.onCreateView(inflater, container, savedInstanceState)
+        val view = super.onCreateView(inflater, container, savedInstanceState, swipeRefreshLayout)
 
         // Get the view model
         @Suppress("UNCHECKED_CAST")
@@ -62,6 +65,7 @@ class CommentFragment : UncachedFeedFragment<Status>() {
         launch()
         initSearch()
 
+        binding?.swipeRefreshLayout?.isEnabled = false
         return view
     }
     companion object {

app/src/main/java/org/pixeldroid/app/posts/feeds/uncachedFeeds/hashtags/HashTagActivity.kt

@@ -2,17 +2,23 @@ package org.pixeldroid.app.posts.feeds.uncachedFeeds.hashtags
 
 import android.os.Bundle
 import org.pixeldroid.app.R
+import org.pixeldroid.app.databinding.ActivityFollowersBinding
 import org.pixeldroid.app.posts.feeds.uncachedFeeds.UncachedPostsFragment
-import org.pixeldroid.app.utils.BaseThemedWithBarActivity
+import org.pixeldroid.app.utils.BaseActivity
 import org.pixeldroid.app.utils.api.objects.Tag.Companion.HASHTAG_TAG
 
 
-class HashTagActivity : BaseThemedWithBarActivity() {
+class HashTagActivity : BaseActivity() {
     private var tagFragment = UncachedPostsFragment()
+    private lateinit var binding: ActivityFollowersBinding
+
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_followers)
+        binding = ActivityFollowersBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+        setSupportActionBar(binding.topBar)
+
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
 
         // Get hashtag tag

app/src/main/java/org/pixeldroid/app/profile/CollectionActivity.kt

@@ -13,12 +13,12 @@ import org.pixeldroid.app.R
 import org.pixeldroid.app.databinding.ActivityCollectionBinding
 import org.pixeldroid.app.profile.ProfileFeedFragment.Companion.COLLECTION
 import org.pixeldroid.app.profile.ProfileFeedFragment.Companion.COLLECTION_ID
-import org.pixeldroid.app.utils.BaseThemedWithBarActivity
+import org.pixeldroid.app.utils.BaseActivity
 import org.pixeldroid.app.utils.api.PixelfedAPI
 import org.pixeldroid.app.utils.api.objects.Collection
 import java.lang.Exception
 
-class CollectionActivity : BaseThemedWithBarActivity() {
+class CollectionActivity : BaseActivity() {
     private lateinit var binding: ActivityCollectionBinding
 
     private lateinit var collection: Collection
@@ -37,6 +37,7 @@ class CollectionActivity : BaseThemedWithBarActivity() {
         super.onCreate(savedInstanceState)
         binding = ActivityCollectionBinding.inflate(layoutInflater)
         setContentView(binding.root)
+        setSupportActionBar(binding.topBar)
 
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
 

app/src/main/java/org/pixeldroid/app/profile/EditProfileActivity.kt

@@ -6,6 +6,7 @@ import android.os.Bundle
 import android.view.Menu
 import android.view.MenuItem
 import android.view.View
+import androidx.activity.addCallback
 import androidx.activity.result.contract.ActivityResultContracts
 import androidx.activity.viewModels
 import androidx.core.widget.doAfterTextChanged
@@ -19,44 +20,60 @@ import com.google.android.material.snackbar.Snackbar
 import kotlinx.coroutines.launch
 import org.pixeldroid.app.R
 import org.pixeldroid.app.databinding.ActivityEditProfileBinding
-import org.pixeldroid.app.utils.BaseThemedWithBarActivity
+import org.pixeldroid.app.utils.BaseActivity
 import org.pixeldroid.app.utils.openUrl
 
-class EditProfileActivity : BaseThemedWithBarActivity() {
+class EditProfileActivity : BaseActivity() {
 
-    private lateinit var model: EditProfileViewModel
+    private val model: EditProfileViewModel by viewModels()
     private lateinit var binding: ActivityEditProfileBinding
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         binding = ActivityEditProfileBinding.inflate(layoutInflater)
         setContentView(binding.root)
+        setSupportActionBar(binding.topBar)
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
-        supportActionBar?.setTitle(R.string.edit_profile)
 
-        val _model: EditProfileViewModel by viewModels { EditProfileViewModelFactory(application) }
-        model = _model
+        onBackPressedDispatcher.addCallback(this) {
+            // Handle the back button event
+            if(model.madeChanges()){
+                MaterialAlertDialogBuilder(binding.root.context).apply {
+                    setMessage(getString(R.string.profile_save_changes))
+                    setNegativeButton(android.R.string.cancel) { _, _ -> }
+                    setPositiveButton(android.R.string.ok) { _, _ ->
+                        this@addCallback.isEnabled = false
+                        super.onBackPressedDispatcher.onBackPressed()
+                    }
+                }.show()
+            } else {
+                this.isEnabled = false
+                if (model.submittedChanges) setResult(RESULT_OK)
+                super.onBackPressedDispatcher.onBackPressed()
+            }
+        }
 
         lifecycleScope.launch {
             repeatOnLifecycle(Lifecycle.State.STARTED) {
                 model.uiState.collect { uiState ->
-                    if(uiState.profileLoaded){
-                        binding.bioEditText.setText(uiState.bio)
-                        binding.nameEditText.setText(uiState.name)
-                        model.changesApplied()
-                    }
-                    binding.progressCard.visibility = if(uiState.loadingProfile || uiState.sendingProfile || uiState.profileSent || uiState.error) View.VISIBLE else View.INVISIBLE
+                    if(binding.bioEditText.text.toString() != uiState.bio) binding.bioEditText.setText(uiState.bio)
+                    if(binding.nameEditText.text.toString() != uiState.name) binding.nameEditText.setText(uiState.name)
+
+                    binding.progressCard.visibility = if(uiState.loadingProfile || uiState.sendingProfile || uiState.uploadingPicture || uiState.profileSent || uiState.error) View.VISIBLE else View.INVISIBLE
+
                     if(uiState.loadingProfile) binding.progressText.setText(R.string.fetching_profile)
                     else if(uiState.sendingProfile) binding.progressText.setText(R.string.saving_profile)
+
                     binding.privateSwitch.isChecked = uiState.privateAccount == true
                     Glide.with(binding.profilePic).load(uiState.profilePictureUri)
                         .apply(RequestOptions.circleCropTransform())
                         .into(binding.profilePic)
 
-                    binding.savingProgressBar.visibility = if(uiState.error || uiState.profileSent) View.GONE
-                    else  View.VISIBLE
+                    binding.savingProgressBar.visibility =
+                        if(uiState.error || (uiState.profileSent && !uiState.uploadingPicture)) View.GONE
+                    else View.VISIBLE
 
-                    if(uiState.profileSent){
+                    if(uiState.profileSent && !uiState.uploadingPicture && !uiState.error){
                         binding.progressText.setText(R.string.profile_saved)
                         binding.done.visibility = View.VISIBLE
                     } else {
@@ -94,18 +111,18 @@ class EditProfileActivity : BaseThemedWithBarActivity() {
             }
         }
 
-//        binding.changeImageButton.setOnClickListener {
-//            Intent(Intent.ACTION_GET_CONTENT).apply {
-//                type = "*/*"
-//                putExtra(Intent.EXTRA_MIME_TYPES, arrayOf("image/*"))
-//                action = Intent.ACTION_GET_CONTENT
-//                addCategory(Intent.CATEGORY_OPENABLE)
-//                putExtra(Intent.EXTRA_ALLOW_MULTIPLE, false)
-//                uploadImageResultContract.launch(
-//                    Intent.createChooser(this, null)
-//                )
-//            }
-//        }
+        binding.profilePic.setOnClickListener {
+            Intent(Intent.ACTION_GET_CONTENT).apply {
+                type = "*/*"
+                putExtra(Intent.EXTRA_MIME_TYPES, arrayOf("image/*"))
+                action = Intent.ACTION_GET_CONTENT
+                addCategory(Intent.CATEGORY_OPENABLE)
+                putExtra(Intent.EXTRA_ALLOW_MULTIPLE, false)
+                uploadImageResultContract.launch(
+                    Intent.createChooser(this, null)
+                )
+            }
+        }
     }
 
     private val uploadImageResultContract = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) { result ->
@@ -119,10 +136,10 @@ class EditProfileActivity : BaseThemedWithBarActivity() {
                     val imageUri: String = clipData.getItemAt(i).uri.toString()
                     images.add(imageUri)
                 }
-                model.uploadImage(images.first())
+                model.updateImage(images.first())
             } else if (data.data != null) {
                 images.add(data.data!!.toString())
-                model.uploadImage(images.first())
+                model.updateImage(images.first())
             }
         }
     }
@@ -132,18 +149,6 @@ class EditProfileActivity : BaseThemedWithBarActivity() {
         return true
     }
 
-    @Deprecated("Deprecated in Java")
-    override fun onBackPressed() {
-        if(model.madeChanges()){
-            MaterialAlertDialogBuilder(binding.root.context).apply {
-                setMessage(getString(R.string.profile_save_changes))
-                setNegativeButton(android.R.string.cancel) { _, _ -> }
-                setPositiveButton(android.R.string.ok) { _, _ -> super.onBackPressed()}
-            }.show()
-        }
-        else super.onBackPressed()
-    }
-
     override fun onOptionsItemSelected(item: MenuItem): Boolean {
         when (item.itemId){
             R.id.action_apply -> {

app/src/main/java/org/pixeldroid/app/profile/EditProfileViewModel.kt

@@ -1,16 +1,16 @@
 package org.pixeldroid.app.profile
 
-import android.app.Application
+import android.content.Context
 import android.net.Uri
 import android.provider.OpenableColumns
 import android.text.Editable
 import android.util.Log
 import androidx.core.net.toFile
 import androidx.core.net.toUri
-import androidx.lifecycle.AndroidViewModel
 import androidx.lifecycle.ViewModel
-import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.viewModelScope
+import dagger.hilt.android.lifecycle.HiltViewModel
+import dagger.hilt.android.qualifiers.ApplicationContext
 import io.reactivex.rxjava3.android.schedulers.AndroidSchedulers
 import io.reactivex.rxjava3.disposables.Disposable
 import io.reactivex.rxjava3.schedulers.Schedulers
@@ -21,23 +21,33 @@ import kotlinx.coroutines.launch
 import okhttp3.MultipartBody
 import org.pixeldroid.app.postCreation.ProgressRequestBody
 import org.pixeldroid.app.posts.fromHtml
-import org.pixeldroid.app.utils.PixelDroidApplication
 import org.pixeldroid.app.utils.api.objects.Account
+import org.pixeldroid.app.utils.db.AppDatabase
+import org.pixeldroid.app.utils.db.updateUserInfoDb
 import org.pixeldroid.app.utils.di.PixelfedAPIHolder
+import retrofit2.HttpException
 import javax.inject.Inject
 
-class EditProfileViewModel(application: Application) : AndroidViewModel(application) {
+@HiltViewModel
+class EditProfileViewModel @Inject constructor(
+    @ApplicationContext private val applicationContext: Context
+): ViewModel() {
 
     @Inject
     lateinit var apiHolder: PixelfedAPIHolder
 
+    @Inject
+    lateinit var db: AppDatabase
+
     private val _uiState = MutableStateFlow(EditProfileActivityUiState())
     val uiState: StateFlow<EditProfileActivityUiState> = _uiState
 
-    var oldProfile: Account? = null
+    private var oldProfile: Account? = null
+
+    var submittedChanges = false
+        private set
 
     init {
-        (application as PixelDroidApplication).getAppComponent().inject(this)
         loadProfile()
     }
 
@@ -46,6 +56,7 @@ class EditProfileViewModel(application: Application) : AndroidViewModel(applicat
             val api = apiHolder.api ?: apiHolder.setToCurrentUser()
             try {
                 val profile = api.verifyCredentials()
+                updateUserInfoDb(db, profile)
                 if (oldProfile == null) oldProfile = profile
                 _uiState.update { currentUiState ->
                     currentUiState.copy(
@@ -76,15 +87,10 @@ class EditProfileViewModel(application: Application) : AndroidViewModel(applicat
     fun sendProfile() {
         val api = apiHolder.api ?: apiHolder.setToCurrentUser()
 
-        val requestBody =
-            null //MultipartBody.Part.createFormData("avatar", System.currentTimeMillis().toString(), avatarBody)
-
         _uiState.update { currentUiState ->
             currentUiState.copy(
                 sendingProfile = true,
                 profileSent = false,
-                loadingProfile = false,
-                profileLoaded = false,
                 error = false
             )
         }
@@ -97,12 +103,17 @@ class EditProfileViewModel(application: Application) : AndroidViewModel(applicat
                         note = bio,
                         locked = privateAccount,
                     )
+                    if (madeChanges()) submittedChanges = true
                     oldProfile = account
                     _uiState.update { currentUiState ->
                         currentUiState.copy(
-                            bio = account.source?.note ?: account.note?.let {fromHtml(it).toString()},
+                            bio = account.source?.note
+                                ?: account.note?.let { fromHtml(it).toString() },
                             name = account.display_name,
-                            profilePictureUri = account.anyAvatar()?.toUri(),
+                            profilePictureUri = if (profilePictureChanged) profilePictureUri
+                                else account.anyAvatar()?.toUri(),
+                            uploadProgress = 0,
+                            uploadingPicture = profilePictureChanged,
                             privateAccount = account.locked,
                             sendingProfile = false,
                             profileSent = true,
@@ -111,14 +122,13 @@ class EditProfileViewModel(application: Application) : AndroidViewModel(applicat
                             error = false
                         )
                     }
+                    if(profilePictureChanged) uploadImage()
                 } catch (exception: Exception) {
                     Log.e("TAG", exception.toString())
                     _uiState.update { currentUiState ->
                         currentUiState.copy(
                             sendingProfile = false,
                             profileSent = false,
-                            loadingProfile = false,
-                            profileLoaded = false,
                             error = true
                         )
                     }
@@ -145,20 +155,16 @@ class EditProfileViewModel(application: Application) : AndroidViewModel(applicat
         }
     }
 
-    fun changesApplied() {
-        _uiState.update { currentUiState ->
-            currentUiState.copy(profileLoaded = false)
-        }
-    }
-
     fun madeChanges(): Boolean =
         with(uiState.value) {
-            val bioUnchanged: Boolean = oldProfile?.source?.note?.let { it != bio }
-                // If source note is null, check note
+            val privateChanged = oldProfile?.locked != privateAccount
+            val displayNameChanged = oldProfile?.display_name != name
+            val bioChanged: Boolean = oldProfile?.source?.note?.let { it != bio }
+            // If source note is null, check note
                 ?: oldProfile?.note?.let { fromHtml(it).toString() != bio }
                 ?: true
-            oldProfile?.locked != privateAccount || oldProfile?.display_name != name
-                    || bioUnchanged
+
+            profilePictureChanged || privateChanged || displayNameChanged || bioChanged
         }
 
     fun clickedCard() {
@@ -178,16 +184,27 @@ class EditProfileViewModel(application: Application) : AndroidViewModel(applicat
         }
     }
 
-    fun uploadImage(image: String) {
-        //TODO fix
+    fun updateImage(image: String) {
+        _uiState.update { currentUiState ->
+            currentUiState.copy(
+                profilePictureUri = image.toUri(),
+                profilePictureChanged = true,
+                profileSent = false
+            )
+        }
+    }
+
+    private fun uploadImage() {
+        val image = uiState.value.profilePictureUri!!
+
         val inputStream =
-            getApplication<PixelDroidApplication>().contentResolver.openInputStream(image.toUri())
+            applicationContext.contentResolver.openInputStream(image)
                 ?: return
 
         val size: Long =
-            if (image.toUri().scheme == "content") {
-                getApplication<PixelDroidApplication>().contentResolver.query(
-                    image.toUri(),
+            if (image.scheme == "content") {
+                applicationContext.contentResolver.query(
+                    image,
                     null,
                     null,
                     null,
@@ -203,7 +220,7 @@ class EditProfileViewModel(application: Application) : AndroidViewModel(applicat
                         cursor.getLong(sizeIndex)
                     } ?: 0
             } else {
-                image.toUri().toFile().length()
+                image.toFile().length()
             }
 
         val imagePart = ProgressRequestBody(inputStream, size, "image/*")
@@ -225,21 +242,32 @@ class EditProfileViewModel(application: Application) : AndroidViewModel(applicat
         var postSub: Disposable? = null
 
         val api = apiHolder.api ?: apiHolder.setToCurrentUser()
-        val inter = api.updateProfilePicture(requestBody.parts[0])
+
+        val pixelfed = db.instanceDao().getActiveInstance().pixelfed
+
+        val inter =
+            if(pixelfed) api.updateProfilePicture(requestBody.parts[0])
+            else api.updateProfilePictureMastodon(requestBody.parts[0])
 
         postSub = inter
             .subscribeOn(Schedulers.io())
             .observeOn(AndroidSchedulers.mainThread())
             .subscribe(
-                { it: Account ->
-                    Log.e("qsdfqsdfs", it.toString())
-
+                /* onNext = */ { account: Account ->
+                    account.anyAvatar()?.let {
+                        _uiState.update { currentUiState ->
+                            currentUiState.copy(
+                                profilePictureUri = it.toUri()
+                            )
+                        }
+                    }
                 },
-                { e: Throwable ->
+                /* onError = */ { e: Throwable ->
+                    Log.e("error", (e as? HttpException)?.message().orEmpty())
                     _uiState.update { currentUiState ->
                         currentUiState.copy(
                             uploadProgress = 0,
-                            uploadingPicture = true,
+                            uploadingPicture = false,
                             error = true
                         )
                     }
@@ -247,9 +275,10 @@ class EditProfileViewModel(application: Application) : AndroidViewModel(applicat
                     postSub?.dispose()
                     sub.dispose()
                 },
-                {
+                /* onComplete = */ {
                     _uiState.update { currentUiState ->
                         currentUiState.copy(
+                            profilePictureChanged = false,
                             uploadProgress = 100,
                             uploadingPicture = false
                         )
@@ -265,7 +294,8 @@ class EditProfileViewModel(application: Application) : AndroidViewModel(applicat
 data class EditProfileActivityUiState(
     val name: String? = null,
     val bio: String? = null,
-    val profilePictureUri: Uri?= null,
+    val profilePictureUri: Uri? = null,
+    val profilePictureChanged: Boolean = false,
     val privateAccount: Boolean? = null,
     val loadingProfile: Boolean = true,
     val profileLoaded: Boolean = false,
@@ -274,10 +304,4 @@ data class EditProfileActivityUiState(
     val error: Boolean = false,
     val uploadingPicture: Boolean = false,
     val uploadProgress: Int = 0,
-)
-
-class EditProfileViewModelFactory(val application: Application) : ViewModelProvider.Factory {
-    override fun <T : ViewModel> create(modelClass: Class<T>): T {
-        return modelClass.getConstructor(Application::class.java).newInstance(application)
-    }
-}
+)

app/src/main/java/org/pixeldroid/app/profile/FollowsActivity.kt

@@ -2,20 +2,25 @@ package org.pixeldroid.app.profile
 
 import android.os.Bundle
 import org.pixeldroid.app.R
+import org.pixeldroid.app.databinding.ActivityFollowersBinding
 import org.pixeldroid.app.posts.feeds.uncachedFeeds.accountLists.AccountListFragment
-import org.pixeldroid.app.utils.BaseThemedWithBarActivity
+import org.pixeldroid.app.utils.BaseActivity
 import org.pixeldroid.app.utils.api.objects.Account
 import org.pixeldroid.app.utils.api.objects.Account.Companion.ACCOUNT_ID_TAG
 import org.pixeldroid.app.utils.api.objects.Account.Companion.ACCOUNT_TAG
 import org.pixeldroid.app.utils.api.objects.Account.Companion.FOLLOWERS_TAG
 
 
-class FollowsActivity : BaseThemedWithBarActivity() {
+class FollowsActivity : BaseActivity() {
     private var followsFragment = AccountListFragment()
+    private lateinit var binding: ActivityFollowersBinding
+
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_followers)
+        binding = ActivityFollowersBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+        setSupportActionBar(binding.topBar)
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
 
 

app/src/main/java/org/pixeldroid/app/profile/ProfileActivity.kt

@@ -6,26 +6,33 @@ import android.text.method.LinkMovementMethod
 import android.util.Log
 import android.view.View
 import android.widget.Toast
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.constraintlayout.motion.widget.MotionLayout
 import androidx.core.content.ContextCompat
 import androidx.fragment.app.Fragment
 import androidx.lifecycle.lifecycleScope
 import androidx.viewpager2.adapter.FragmentStateAdapter
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import com.google.android.material.tabs.TabLayout
+import com.google.android.material.tabs.TabLayout.OnTabSelectedListener
 import com.google.android.material.tabs.TabLayoutMediator
 import kotlinx.coroutines.launch
 import org.pixeldroid.app.R
 import org.pixeldroid.app.databinding.ActivityProfileBinding
+import org.pixeldroid.app.posts.feeds.cachedFeeds.CachedFeedFragment
+import org.pixeldroid.app.posts.feeds.uncachedFeeds.UncachedFeedFragment
 import org.pixeldroid.app.posts.parseHTMLText
-import org.pixeldroid.app.utils.BaseThemedWithBarActivity
+import org.pixeldroid.app.utils.BaseActivity
 import org.pixeldroid.app.utils.api.PixelfedAPI
 import org.pixeldroid.app.utils.api.objects.Account
+import org.pixeldroid.app.utils.api.objects.FeedContent
 import org.pixeldroid.app.utils.db.entities.UserDatabaseEntity
+import org.pixeldroid.app.utils.db.updateUserInfoDb
 import org.pixeldroid.app.utils.setProfileImageFromURL
 import retrofit2.HttpException
 import java.io.IOException
 
-class ProfileActivity : BaseThemedWithBarActivity() {
+class ProfileActivity : BaseActivity() {
 
     private lateinit var domain : String
     private lateinit var accountId : String
@@ -36,7 +43,10 @@ class ProfileActivity : BaseThemedWithBarActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         binding = ActivityProfileBinding.inflate(layoutInflater)
+
         setContentView(binding.root)
+        setSupportActionBar(binding.topBar)
+
 
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
 
@@ -51,9 +61,32 @@ class ProfileActivity : BaseThemedWithBarActivity() {
         val tabs = createProfileTabs(account)
         setupTabs(tabs)
         setContent(account)
+
+        binding.profileMotion.setTransitionListener(
+            object : MotionLayout.TransitionListener {
+                override fun onTransitionStarted(
+                    motionLayout: MotionLayout?, startId: Int, endId: Int,
+                ) {}
+
+                override fun onTransitionChange(p0: MotionLayout?, p1: Int, p2: Int, p3: Float) {}
+
+                override fun onTransitionCompleted(motionLayout: MotionLayout?, currentId: Int) {
+                    if (currentId == R.id.hideProfile && motionLayout?.startState == R.id.start) {
+                        // If the 1st transition has been made go to the second one
+                        motionLayout.setTransition(R.id.second)
+                    } else if(currentId == R.id.hideProfile && motionLayout?.startState == R.id.hideProfile){
+                        motionLayout.setTransition(R.id.first)
+                    }
+                }
+
+                override fun onTransitionTrigger(
+                    motionLayout: MotionLayout?, triggerId: Int, positive: Boolean, progress: Float,
+                ) {}
+            }
+        )
     }
 
-    private fun createProfileTabs(account: Account?): Array<Fragment>{
+    private fun createProfileTabs(account: Account?): Array<UncachedFeedFragment<FeedContent>> {
 
         val profileFeedFragment = ProfileFeedFragment()
         profileFeedFragment.arguments = Bundle().apply {
@@ -77,7 +110,7 @@ class ProfileActivity : BaseThemedWithBarActivity() {
             putSerializable(ProfileFeedFragment.COLLECTIONS, true)
         }
 
-        val returnArray: Array<Fragment> = arrayOf(
+        val returnArray: Array<UncachedFeedFragment<FeedContent>> = arrayOf(
             profileGridFragment,
             profileFeedFragment,
             profileCollectionsFragment
@@ -97,7 +130,7 @@ class ProfileActivity : BaseThemedWithBarActivity() {
     }
 
     private fun setupTabs(
-        tabs: Array<Fragment>
+        tabs: Array<UncachedFeedFragment<FeedContent>>,
     ){
         binding.viewPager.adapter = object : FragmentStateAdapter(this) {
             override fun createFragment(position: Int): Fragment {
@@ -129,8 +162,15 @@ class ProfileActivity : BaseThemedWithBarActivity() {
                 }
             }
         }.attach()
-    }
 
+        binding.profileTabs.addOnTabSelectedListener(object : OnTabSelectedListener {
+            override fun onTabSelected(tab: TabLayout.Tab) {}
+            override fun onTabUnselected(tab: TabLayout.Tab) {}
+            override fun onTabReselected(tab: TabLayout.Tab) {
+                tabs[tab.position].onTabReClicked()
+            }
+        })
+    }
 
     private fun setContent(account: Account?) {
         if(account != null) {
@@ -149,6 +189,9 @@ class ProfileActivity : BaseThemedWithBarActivity() {
                     ).show()
                     return@launchWhenResumed
                 }
+
+                updateUserInfoDb(db, myAccount)
+
                 setViews(myAccount)
             }
         }
@@ -214,9 +257,15 @@ class ProfileActivity : BaseThemedWithBarActivity() {
         )
     }
 
+    private val editResult = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {
+        if (it.resultCode == RESULT_OK) {
+            // Profile was edited, reload
+            setContent(null)
+        }
+    }
+
     private fun onClickEditButton() {
-        val intent = Intent(this, EditProfileActivity::class.java)
-        ContextCompat.startActivity(this, intent, null)
+        editResult.launch(Intent(this, EditProfileActivity::class.java))
     }
 
     private fun onClickFollowers(account: Account?) {

app/src/main/java/org/pixeldroid/app/profile/ProfileFeedFragment.kt

@@ -101,7 +101,7 @@ class ProfileFeedFragment : UncachedFeedFragment<FeedContent>() {
         val view = super.onCreateView(inflater, container, savedInstanceState)
 
         if(grid || bookmarks || collections || addCollection) {
-            binding.list.layoutManager = GridLayoutManager(context, 3)
+            binding?.list?.layoutManager = GridLayoutManager(context, 3)
         }
 
         // Get the view model
@@ -178,8 +178,10 @@ class ProfileFeedFragment : UncachedFeedFragment<FeedContent>() {
                         deleteFromCollection
                     )
                 } else {
-                    (holder as StatusViewHolder).bind(it as Status, apiHolder, db,
-                        lifecycleScope, requireContext().displayDimensionsInPx())
+                    (holder as StatusViewHolder).bind(
+                        it as Status, apiHolder, db, lifecycleScope,
+                        requireContext().displayDimensionsInPx(), requestPermissionDownloadPic
+                    )
                 }
             }
 
@@ -189,8 +191,11 @@ class ProfileFeedFragment : UncachedFeedFragment<FeedContent>() {
                     val url = "$domain/i/collections/create"
 
                     if(domain.isNullOrEmpty() || !requireContext().openUrl(url)) {
-                        Snackbar.make(binding.root, getString(R.string.new_collection_link_failed),
-                            Snackbar.LENGTH_LONG).show()
+                        binding?.let { binding ->
+                            Snackbar.make(
+                                binding.root, getString(R.string.new_collection_link_failed),
+                                Snackbar.LENGTH_LONG).show()
+                        }
                     }
                 }
 

app/src/main/java/org/pixeldroid/app/searchDiscover/SearchActivity.kt

@@ -9,17 +9,21 @@ import androidx.viewpager2.widget.ViewPager2
 import com.google.android.material.tabs.TabLayout
 import com.google.android.material.tabs.TabLayoutMediator
 import org.pixeldroid.app.R
+import org.pixeldroid.app.databinding.ActivitySearchBinding
 import org.pixeldroid.app.posts.feeds.uncachedFeeds.UncachedPostsFragment
 import org.pixeldroid.app.posts.feeds.uncachedFeeds.search.SearchAccountFragment
 import org.pixeldroid.app.posts.feeds.uncachedFeeds.search.SearchHashtagFragment
-import org.pixeldroid.app.utils.BaseThemedWithBarActivity
+import org.pixeldroid.app.utils.BaseActivity
 import org.pixeldroid.app.utils.api.objects.Results
 
-class SearchActivity : BaseThemedWithBarActivity() {
+class SearchActivity : BaseActivity() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-        setContentView(R.layout.activity_search)
+        val binding = ActivitySearchBinding.inflate(layoutInflater)
+
+        setContentView(binding.root)
+        setSupportActionBar(binding.topBar)
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
 
         var query = ""

app/src/main/java/org/pixeldroid/app/searchDiscover/SearchDiscoverFragment.kt

@@ -11,22 +11,24 @@ import androidx.core.content.ContextCompat
 import org.pixeldroid.app.databinding.FragmentSearchBinding
 import org.pixeldroid.app.searchDiscover.TrendingActivity.Companion.TRENDING_TAG
 import org.pixeldroid.app.searchDiscover.TrendingActivity.Companion.TrendingType
-import org.pixeldroid.app.utils.api.PixelfedAPI
 import org.pixeldroid.app.utils.BaseFragment
+import org.pixeldroid.app.utils.api.PixelfedAPI
 import org.pixeldroid.app.utils.bindingLifecycleAware
 
+
 /**
  * This fragment lets you search and use Pixelfed's Discover feature
  */
 
 class SearchDiscoverFragment : BaseFragment() {
+
     private lateinit var api: PixelfedAPI
 
     var binding: FragmentSearchBinding by bindingLifecycleAware()
 
     override fun onCreateView(
         inflater: LayoutInflater, container: ViewGroup?,
-        savedInstanceState: Bundle?
+        savedInstanceState: Bundle?,
     ): View {
         binding = FragmentSearchBinding.inflate(inflater, container, false)
 
@@ -56,4 +58,5 @@ class SearchDiscoverFragment : BaseFragment() {
         intent.putExtra(TRENDING_TAG, type)
         ContextCompat.startActivity(binding.root.context, intent, null)
     }
+
 }

app/src/main/java/org/pixeldroid/app/searchDiscover/TrendingActivity.kt

@@ -15,7 +15,7 @@ import org.pixeldroid.app.posts.PostActivity
 import org.pixeldroid.app.posts.feeds.uncachedFeeds.accountLists.AccountViewHolder
 import org.pixeldroid.app.posts.feeds.uncachedFeeds.search.HashTagViewHolder
 import org.pixeldroid.app.profile.ProfilePostViewHolder
-import org.pixeldroid.app.utils.BaseThemedWithBarActivity
+import org.pixeldroid.app.utils.BaseActivity
 import org.pixeldroid.app.utils.api.PixelfedAPI
 import org.pixeldroid.app.utils.api.objects.Account
 import org.pixeldroid.app.utils.api.objects.Attachment
@@ -24,7 +24,7 @@ import org.pixeldroid.app.utils.api.objects.Status
 import org.pixeldroid.app.utils.api.objects.Tag
 import org.pixeldroid.app.utils.setSquareImageFromURL
 
-class TrendingActivity : BaseThemedWithBarActivity() {
+class TrendingActivity : BaseActivity() {
 
     private lateinit var binding: ActivityTrendingBinding
     private lateinit var trendingAdapter : TrendingRecyclerViewAdapter
@@ -33,6 +33,7 @@ class TrendingActivity : BaseThemedWithBarActivity() {
         super.onCreate(savedInstanceState)
         binding = ActivityTrendingBinding.inflate(layoutInflater)
         setContentView(binding.root)
+        setSupportActionBar(binding.topBar)
 
         val recycler = binding.list
         supportActionBar?.setDisplayHomeAsUpEnabled(true)

app/src/main/java/org/pixeldroid/app/settings/AboutActivity.kt

@@ -1,26 +0,0 @@
-package org.pixeldroid.app.settings
-
-import android.content.Intent
-import android.os.Bundle
-import org.pixeldroid.app.BuildConfig
-import org.pixeldroid.app.R
-import org.pixeldroid.app.databinding.ActivityAboutBinding
-import org.pixeldroid.app.utils.BaseThemedWithBarActivity
-
-class AboutActivity : BaseThemedWithBarActivity() {
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        val binding = ActivityAboutBinding.inflate(layoutInflater)
-
-        setContentView(binding.root)
-
-        supportActionBar?.setDisplayHomeAsUpEnabled(true)
-        supportActionBar?.setTitle(R.string.about_pixeldroid)
-
-        binding.aboutVersionNumber.text = BuildConfig.VERSION_NAME
-        binding.licensesButton.setOnClickListener{
-            val intent = Intent(this, LicenseActivity::class.java)
-            startActivity(intent)
-        }
-    }
-}

app/src/main/java/org/pixeldroid/app/settings/LicenseActivity.kt

@@ -1,41 +0,0 @@
-package org.pixeldroid.app.settings
-
-import android.os.Bundle
-import com.mikepenz.aboutlibraries.Libs
-import org.pixeldroid.app.R
-import org.pixeldroid.app.databinding.OpenSourceLicenseBinding
-import org.pixeldroid.app.utils.BaseThemedWithBarActivity
-
-/**
- * Displays licenses for all app dependencies. JSON is
- * generated by the plugin https://github.com/cookpad/LicenseToolsPlugin.
- */
-class LicenseActivity: BaseThemedWithBarActivity() {
-
-    private lateinit var binding: OpenSourceLicenseBinding
-
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        binding = OpenSourceLicenseBinding.inflate(layoutInflater)
-
-        setContentView(binding.root)
-
-        supportActionBar?.setTitle(R.string.dependencies_licenses)
-        supportActionBar?.setDisplayHomeAsUpEnabled(true)
-        supportActionBar?.setHomeButtonEnabled(true)
-
-        setupRecyclerView()
-    }
-
-    private fun setupRecyclerView() {
-        val aboutLibsJson: String = applicationContext.resources.openRawResource(R.raw.aboutlibraries)
-            .bufferedReader().use { it.readText() }
-
-        val libs = Libs.Builder()
-            .withJson(aboutLibsJson)
-            .build()
-
-        val adapter = OpenSourceLicenseAdapter(libs)
-        binding.openSourceLicenseRecyclerView.adapter = adapter
-    }
-}

app/src/main/java/org/pixeldroid/app/settings/OpenSourceLicenseAdapter.kt

@@ -1,56 +0,0 @@
-package org.pixeldroid.app.settings
-
-import android.annotation.SuppressLint
-import android.text.method.LinkMovementMethod
-import android.view.LayoutInflater
-import android.view.ViewGroup
-import androidx.core.view.isVisible
-import androidx.recyclerview.widget.RecyclerView
-import com.mikepenz.aboutlibraries.Libs
-import com.mikepenz.aboutlibraries.entity.Library
-import org.pixeldroid.app.databinding.OpenSourceItemBinding
-
-class OpenSourceLicenseAdapter(private val openSourceItems: Libs) :
-    RecyclerView.Adapter<OpenSourceLicenseAdapter.OpenSourceLicenceViewHolder>() {
-
-    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): OpenSourceLicenceViewHolder
-        {
-            val itemBinding = OpenSourceItemBinding.inflate(LayoutInflater.from(parent.context), parent, false)
-            return OpenSourceLicenceViewHolder(itemBinding)
-        }
-
-    override fun onBindViewHolder(holder: OpenSourceLicenceViewHolder, position: Int) {
-        val item = openSourceItems.libraries[position]
-        holder.bind(item)
-    }
-
-    override fun getItemCount(): Int = openSourceItems.libraries.size
-
-    class OpenSourceLicenceViewHolder(val binding: OpenSourceItemBinding) :
-        RecyclerView.ViewHolder(binding.root) {
-        @SuppressLint("SetTextI18n")
-        fun bind(item: Library) {
-            with(binding) {
-                if (item.name.isNotEmpty()) {
-                    title.isVisible = true
-                    title.text = item.name
-                } else {
-                    title.isVisible = false
-                }
-                val license = item.licenses.firstOrNull()
-                val licenseName = license?.name ?: ""
-                val licenseUrl = license?.url?.let { " (${it} )" } ?: ""
-                copyright.isVisible = true
-                copyright.apply {
-                    text = "$licenseName$licenseUrl"
-                    movementMethod = LinkMovementMethod.getInstance()
-                }
-                url.isVisible = true
-                url.apply {
-                    text = "${item.developers.firstOrNull()?.name ?: ""} ${item.website}"
-                    movementMethod = LinkMovementMethod.getInstance()
-                }
-            }
-        }
-    }
-}

app/src/main/java/org/pixeldroid/app/settings/SettingsActivity.kt

@@ -6,6 +6,7 @@ import android.content.SharedPreferences
 import android.content.res.XmlResourceParser
 import android.os.Build
 import android.os.Bundle
+import androidx.activity.addCallback
 import androidx.appcompat.app.AppCompatDelegate
 import androidx.core.os.LocaleListCompat
 import androidx.fragment.app.DialogFragment
@@ -16,23 +17,39 @@ import androidx.preference.PreferenceManager
 import com.google.android.material.dialog.MaterialAlertDialogBuilder
 import org.pixeldroid.app.MainActivity
 import org.pixeldroid.app.R
-import org.pixeldroid.app.utils.BaseThemedWithBarActivity
+import org.pixeldroid.app.databinding.SettingsBinding
+import org.pixeldroid.common.ThemedActivity
 import org.pixeldroid.app.utils.setThemeFromPreferences
 
 
-class SettingsActivity : BaseThemedWithBarActivity(), SharedPreferences.OnSharedPreferenceChangeListener {
+class SettingsActivity : ThemedActivity(), SharedPreferences.OnSharedPreferenceChangeListener {
     private var restartMainOnExit = false
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
+        val binding = SettingsBinding.inflate(layoutInflater)
+
+        setContentView(binding.root)
+        setSupportActionBar(binding.topBar)
 
-        setContentView(R.layout.settings)
         supportFragmentManager
             .beginTransaction()
             .replace(R.id.settings, SettingsFragment())
             .commit()
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
-        supportActionBar?.setTitle(R.string.menu_settings)
+
+        onBackPressedDispatcher.addCallback(this /* lifecycle owner */) {
+            // Handle the back button event
+            // If a setting (for example language or theme) was changed, the main activity should be
+            // started without history so that the change is applied to the whole back stack
+            if (restartMainOnExit) {
+                val intent = Intent(this@SettingsActivity, MainActivity::class.java)
+                intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK
+                super@SettingsActivity.startActivity(intent)
+            } else {
+                finish()
+            }
+        }
 
         restartMainOnExit = intent.getBooleanExtra("restartMain", false)
     }
@@ -51,25 +68,17 @@ class SettingsActivity : BaseThemedWithBarActivity(), SharedPreferences.OnShared
         )
     }
 
-    override fun onBackPressed() {
-        // If a setting (for example language or theme) was changed, the main activity should be
-        // started without history so that the change is applied to the whole back stack
-        if (restartMainOnExit) {
-            val intent = Intent(this, MainActivity::class.java)
-            intent.flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK
-            super.startActivity(intent)
-        } else {
-            super.onBackPressed()
-        }
-    }
-    override fun onSharedPreferenceChanged(sharedPreferences: SharedPreferences, key: String) {
-        when (key) {
-            "theme" -> {
-                setThemeFromPreferences(sharedPreferences, resources)
-                recreateWithRestartStatus()
-            }
-            "themeColor" -> {
-                recreateWithRestartStatus()
+    override fun onSharedPreferenceChanged(sharedPreferences: SharedPreferences?, key: String?) {
+        sharedPreferences?.let {
+            when (key) {
+                "theme" -> {
+                    setThemeFromPreferences(it, resources)
+                    recreateWithRestartStatus()
+                }
+
+                "themeColor" -> {
+                    recreateWithRestartStatus()
+                }
             }
         }
     }
@@ -125,7 +134,8 @@ class SettingsActivity : BaseThemedWithBarActivity(), SharedPreferences.OnShared
 class LanguageSettingFragment : DialogFragment() {
     override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
         val list: MutableList<String> = mutableListOf()
-        resources.getXml(R.xml.locales_config).use {
+        // IDE doesn't find it, but compiling works apparently?
+        resources.getXml(R.xml._generated_res_locale_config).use {
             var eventType = it.eventType
             while (eventType != XmlResourceParser.END_DOCUMENT) {
                 when (eventType) {

app/src/main/java/org/pixeldroid/app/stories/StoriesActivity.kt

@@ -0,0 +1,215 @@
+package org.pixeldroid.app.stories
+
+import android.graphics.drawable.Drawable
+import android.os.Bundle
+import android.view.MotionEvent
+import android.view.View.OnClickListener
+import android.view.View.OnTouchListener
+import androidx.activity.viewModels
+import androidx.appcompat.app.AppCompatDelegate
+import androidx.core.view.isVisible
+import androidx.core.widget.doAfterTextChanged
+import androidx.lifecycle.Lifecycle
+import androidx.lifecycle.lifecycleScope
+import androidx.lifecycle.repeatOnLifecycle
+import com.bumptech.glide.Glide
+import com.bumptech.glide.load.DataSource
+import com.bumptech.glide.load.engine.GlideException
+import com.bumptech.glide.request.RequestListener
+import com.bumptech.glide.request.RequestOptions
+import com.bumptech.glide.request.target.Target
+import com.google.android.material.snackbar.Snackbar
+import kotlinx.coroutines.launch
+import org.pixeldroid.app.R
+import org.pixeldroid.app.databinding.ActivityStoriesBinding
+import org.pixeldroid.app.posts.setTextViewFromISO8601
+import org.pixeldroid.app.utils.BaseActivity
+import org.pixeldroid.app.utils.api.objects.Account
+
+class StoriesActivity: BaseActivity() {
+
+    companion object {
+        const val STORY_CAROUSEL = "LaunchStoryCarousel"
+        const val STORY_CAROUSEL_SELF = "LaunchStoryCarouselSelf"
+        const val STORY_CAROUSEL_USER_ID = "LaunchStoryUserId"
+    }
+
+    private lateinit var binding: ActivityStoriesBinding
+
+    private lateinit var storyProgress: StoryProgress
+
+    private val model: StoriesViewModel by viewModels()
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        //force night mode always
+        delegate.localNightMode = AppCompatDelegate.MODE_NIGHT_YES
+
+        super.onCreate(savedInstanceState)
+
+        binding = ActivityStoriesBinding.inflate(layoutInflater)
+        setContentView(binding.root)
+
+        storyProgress = StoryProgress(model.uiState.value.imageList.size)
+        binding.storyProgressImage.setImageDrawable(storyProgress)
+
+        lifecycleScope.launch {
+            lifecycle.repeatOnLifecycle(Lifecycle.State.STARTED) {
+                model.uiState.collect { uiState ->
+                    binding.pause.isSelected = uiState.paused
+
+                    uiState.age?.let { setTextViewFromISO8601(it, binding.storyAge, false) }
+
+                    if (uiState.errorMessage != null) {
+                        binding.storyErrorText.setText(uiState.errorMessage)
+                        binding.storyErrorCard.isVisible = true
+                    } else binding.storyErrorCard.isVisible = false
+
+                    if (uiState.snackBar != null) {
+                        Snackbar.make(
+                            binding.root, uiState.snackBar,
+                            Snackbar.LENGTH_SHORT
+                        ).setAnchorView(binding.storyReplyField).show()
+                        model.shownSnackbar()
+                    }
+
+                    if (uiState.username != null) {
+                        binding.storyReplyField.hint = getString(R.string.replyToStory).format(uiState.username)
+                    } else binding.storyReplyField.hint = null
+
+                    uiState.profilePicture?.let {
+                        Glide.with(binding.storyAuthorProfilePicture)
+                            .load(it)
+                            .apply(RequestOptions.circleCropTransform())
+                            .into(binding.storyAuthorProfilePicture)
+                    }
+
+                    binding.storyAuthor.text = uiState.username
+
+                    storyProgress.currentStory = uiState.currentImage
+
+                    uiState.imageList.getOrNull(uiState.currentImage)?.let {
+                        Glide.with(binding.storyImage)
+                            .load(it)
+                            .listener(object : RequestListener<Drawable> {
+                                override fun onLoadFailed(
+                                    e: GlideException?,
+                                    model: Any?,
+                                    target: Target<Drawable>,
+                                    isFirstResource: Boolean,
+                                ): Boolean = false
+
+                                override fun onResourceReady(
+                                    resource: Drawable,
+                                    model: Any,
+                                    target: Target<Drawable>?,
+                                    dataSource: DataSource,
+                                    isFirstResource: Boolean,
+                                ): Boolean {
+                                        Glide.with(binding.storyImage)
+                                            .load(uiState.imageList.getOrNull(uiState.currentImage + 1))
+                                            .preload()
+                                    return false
+                                }
+                            })
+                            .into(binding.storyImage)
+                    }
+                }
+            }
+        }
+
+        //Pause when clicked on text field
+        binding.storyReplyField.editText?.setOnFocusChangeListener { view, isFocused ->
+            if (view.isInTouchMode && isFocused) {
+                view.performClick()  // picks up first tap
+            }
+        }
+        binding.storyReplyField.editText?.setOnClickListener {
+            if (!model.uiState.value.paused) {
+                model.pause()
+            }
+        }
+
+        binding.storyReplyField.editText?.doAfterTextChanged {
+            it?.let { text ->
+                val string = text.toString()
+                if(string != model.uiState.value.reply) model.replyChanged(string)
+            }
+        }
+
+        binding.storyReplyField.setEndIconOnClickListener {
+            binding.storyReplyField.editText?.text?.let { text ->
+                model.sendReply(text)
+            }
+        }
+
+        binding.storyErrorCard.setOnClickListener{
+            model.dismissError()
+        }
+
+        model.count.observe(this) { state ->
+            // Render state in UI
+            model.uiState.value.durationList.getOrNull(model.uiState.value.currentImage)?.let {
+                storyProgress.progress = 1 - (state/it.toFloat())
+                binding.storyProgressImage.postInvalidate()
+            }
+        }
+
+        binding.pause.setOnClickListener {
+                //Set the button's appearance
+                it.isSelected = !it.isSelected
+                model.pause()
+        }
+
+        val authorOnClickListener = OnClickListener {
+            if (!model.uiState.value.paused) {
+                model.pause()
+            }
+            model.currentProfileId()?.let {
+                lifecycleScope.launch {
+                    Account.openAccountFromId(
+                        it,
+                        apiHolder.api ?: apiHolder.setToCurrentUser(),
+                        this@StoriesActivity
+                    )
+                }
+            }
+        }
+        binding.storyAuthorProfilePicture.setOnClickListener(authorOnClickListener)
+        binding.storyAuthor.setOnClickListener(authorOnClickListener)
+
+        val onTouchListener = OnTouchListener { v, event ->
+            when (event.action) {
+                MotionEvent.ACTION_DOWN -> if (!model.uiState.value.paused) {
+                    model.pause()
+                }
+                MotionEvent.ACTION_UP -> if(event.eventTime - event.downTime < 500) {
+                    v.performClick()
+                    return@OnTouchListener false
+                } else model.pause()
+            }
+
+            true
+        }
+
+        binding.viewMiddle.setOnTouchListener{ v, event ->
+            when (event.action) {
+                MotionEvent.ACTION_DOWN ->  model.pause()
+                MotionEvent.ACTION_UP -> if(event.eventTime - event.downTime < 500) {
+                    v.performClick()
+                    return@setOnTouchListener false
+                } else model.pause()
+            }
+
+            true
+        }
+        binding.viewLeft.setOnTouchListener(onTouchListener)
+        binding.viewRight.setOnTouchListener(onTouchListener)
+
+        binding.viewRight.setOnClickListener {
+            model.goToNext()
+        }
+        binding.viewLeft.setOnClickListener {
+            model.goToPrevious()
+        }
+    }
+}

app/src/main/java/org/pixeldroid/app/stories/StoriesViewModel.kt

@@ -0,0 +1,210 @@
+package org.pixeldroid.app.stories
+
+import android.os.CountDownTimer
+import android.text.Editable
+import androidx.annotation.StringRes
+import androidx.lifecycle.MutableLiveData
+import androidx.lifecycle.SavedStateHandle
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
+import dagger.hilt.android.lifecycle.HiltViewModel
+import kotlinx.coroutines.flow.MutableStateFlow
+import kotlinx.coroutines.flow.StateFlow
+import kotlinx.coroutines.flow.update
+import kotlinx.coroutines.launch
+import org.pixeldroid.app.R
+import org.pixeldroid.app.utils.api.objects.CarouselUserContainer
+import org.pixeldroid.app.utils.api.objects.Story
+import org.pixeldroid.app.utils.api.objects.StoryCarousel
+import org.pixeldroid.app.utils.db.AppDatabase
+import org.pixeldroid.app.utils.di.PixelfedAPIHolder
+import java.time.Instant
+import javax.inject.Inject
+
+data class StoriesUiState(
+    val profilePicture: String? = null,
+    val username: String? = null,
+    val age: Instant? = null,
+    val currentImage: Int = 0,
+    val imageList: List<String> = emptyList(),
+    val durationList: List<Int> = emptyList(),
+    val paused: Boolean = false,
+    @StringRes
+    val errorMessage: Int? = null,
+    @StringRes
+    val snackBar: Int? = null,
+    val reply: String = ""
+)
+@HiltViewModel
+class StoriesViewModel @Inject constructor(state: SavedStateHandle,
+                                           db: AppDatabase,
+                                           private val apiHolder: PixelfedAPIHolder) : ViewModel() {
+    private val carousel: StoryCarousel? = state[StoriesActivity.STORY_CAROUSEL]
+    private val userId: String? = state[StoriesActivity.STORY_CAROUSEL_USER_ID]
+    private val selfCarousel: Array<Story>? = state[StoriesActivity.STORY_CAROUSEL_SELF]
+
+    private var currentAccount: CarouselUserContainer?
+
+    private val _uiState: MutableStateFlow<StoriesUiState>
+
+    val uiState: StateFlow<StoriesUiState>
+
+    val count = MutableLiveData<Float>()
+
+    private var timer: CountDownTimer? = null
+
+    init {
+        currentAccount =
+        if (selfCarousel != null) {
+            db.userDao().getActiveUser()?.let { CarouselUserContainer(it, selfCarousel.toList()) }
+        } else carousel?.nodes?.firstOrNull { it?.user?.id == userId }
+
+        _uiState = MutableStateFlow(newUiStateFromCurrentAccount())
+        uiState = _uiState
+
+        startTimerForCurrent()
+    }
+
+    private fun setTimer(timerLength: Float) {
+        count.value = timerLength
+        timer = object: CountDownTimer((timerLength * 1000).toLong(), 50){
+
+            override fun onTick(millisUntilFinished: Long) {
+                count.value = millisUntilFinished.toFloat() / 1000
+            }
+
+            override fun onFinish() {
+                goToNext()
+            }
+        }
+    }
+
+    private fun newUiStateFromCurrentAccount(): StoriesUiState = StoriesUiState(
+        profilePicture = currentAccount?.user?.avatar,
+        age = currentAccount?.nodes?.getOrNull(0)?.created_at,
+        username = currentAccount?.user?.username, //TODO check if not username_acct, think about falling back on other option?
+        errorMessage = null,
+        currentImage = 0,
+        imageList = currentAccount?.nodes?.mapNotNull { it?.src } ?: emptyList(),
+        durationList = currentAccount?.nodes?.mapNotNull { it?.duration } ?: emptyList()
+    )
+
+    private fun goTo(index: Int){
+        if((0 until uiState.value.imageList.size).contains(index)) {
+            _uiState.update { currentUiState ->
+                currentUiState.copy(
+                    currentImage = index,
+                    age = currentAccount?.nodes?.getOrNull(index)?.created_at,
+                    paused = false
+                )
+            }
+        } else {
+            if(selfCarousel != null) return
+            val currentUserId = currentAccount?.user?.id
+            val currentAccountIndex = carousel?.nodes?.indexOfFirst { it?.user?.id == currentUserId } ?: return
+            currentAccount = when (index) {
+                uiState.value.imageList.size -> {
+                    // Go to next user
+                    if(currentAccountIndex + 1 >= carousel.nodes.size) return
+                    carousel.nodes.getOrNull(currentAccountIndex + 1)
+
+                }
+
+                -1 -> {
+                    // Go to previous user
+                    if(currentAccountIndex <= 0) return
+                    carousel.nodes.getOrNull(currentAccountIndex - 1)
+                }
+                else -> return // Do nothing, given index does not make sense
+            }
+            _uiState.update { newUiStateFromCurrentAccount() }
+        }
+
+        timer?.cancel()
+        startTimerForCurrent()
+    }
+
+    fun goToNext() {
+        viewModelScope.launch {
+            try {
+                val api = apiHolder.api ?: apiHolder.setToCurrentUser()
+                val story = currentAccount?.nodes?.getOrNull(uiState.value.currentImage)
+
+                if (story?.seen == true){
+                    //TODO update seen when marked successfully as seen?
+                    story.id?.let { api.storySeen(it) }
+                }
+            } catch (exception: Exception){
+                _uiState.update { currentUiState ->
+                    currentUiState.copy(errorMessage = R.string.story_could_not_see)
+                }
+            }
+
+        }
+        goTo(uiState.value.currentImage + 1)
+    }
+
+    fun goToPrevious() = goTo(uiState.value.currentImage - 1)
+
+    private fun startTimerForCurrent(){
+        uiState.value.let {
+            it.durationList.getOrNull(it.currentImage)?.toLong()?.let { time ->
+                setTimer(time.toFloat())
+                timer?.start()
+            }
+        }
+    }
+
+    fun pause() {
+        if(_uiState.value.paused){
+            timer?.start()
+        } else {
+            timer?.cancel()
+            count.value?.let { setTimer(it) }
+        }
+        _uiState.update { currentUiState ->
+            currentUiState.copy(paused = !currentUiState.paused)
+        }
+    }
+
+    fun sendReply(text: Editable) {
+        viewModelScope.launch {
+            try {
+                val api = apiHolder.api ?: apiHolder.setToCurrentUser()
+                currentStoryId()?.let { api.storyComment(it, text.toString()) }
+
+                _uiState.update { currentUiState ->
+                    currentUiState.copy(snackBar = R.string.sent_reply_story)
+                }
+            } catch (exception: Exception){
+                _uiState.update { currentUiState ->
+                    currentUiState.copy(errorMessage = R.string.story_reply_error)
+                }
+            }
+
+        }
+    }
+
+    private fun currentStoryId(): String? = currentAccount?.nodes?.getOrNull(uiState.value.currentImage)?.id
+
+    fun replyChanged(text: String) {
+        _uiState.update { currentUiState ->
+            currentUiState.copy(reply = text)
+        }
+    }
+
+    fun dismissError() {
+        _uiState.update { currentUiState ->
+            currentUiState.copy(errorMessage = null)
+        }
+    }
+
+    fun shownSnackbar() {
+        _uiState.update { currentUiState ->
+            currentUiState.copy(snackBar = null)
+        }
+    }
+
+    fun currentProfileId(): String? = currentAccount?.user?.id
+
+}

app/src/main/java/org/pixeldroid/app/stories/StoryCarouselViewHolder.kt

@@ -0,0 +1,210 @@
+package org.pixeldroid.app.stories
+
+import android.annotation.SuppressLint
+import android.content.Intent
+import android.graphics.Color
+import android.graphics.PorterDuff
+import android.graphics.PorterDuffColorFilter
+import android.graphics.RenderEffect
+import android.graphics.Shader
+import android.os.Build
+import android.view.LayoutInflater
+import android.view.View
+import android.view.ViewGroup
+import androidx.lifecycle.LifecycleCoroutineScope
+import androidx.recyclerview.widget.RecyclerView
+import com.bumptech.glide.Glide
+import kotlinx.coroutines.launch
+import org.pixeldroid.app.R
+import org.pixeldroid.app.databinding.StoryCarouselBinding
+import org.pixeldroid.app.databinding.StoryCarouselItemBinding
+import org.pixeldroid.app.databinding.StoryCarouselSelfBinding
+import org.pixeldroid.app.postCreation.camera.CameraActivity
+import org.pixeldroid.app.postCreation.camera.CameraFragment
+import org.pixeldroid.app.utils.api.objects.CarouselUserContainer
+import org.pixeldroid.app.utils.api.objects.Story
+import org.pixeldroid.app.utils.api.objects.StoryCarousel
+import org.pixeldroid.app.utils.di.PixelfedAPIHolder
+
+
+/**
+ * Adapter that has either 1 or 0 items, to show stories widget or not
+ */
+class StoriesAdapter(val lifecycleScope: LifecycleCoroutineScope, val apiHolder: PixelfedAPIHolder) : RecyclerView.Adapter<StoryCarouselViewHolder>() {
+    var carousel: StoryCarousel? = null
+
+    /**
+     * Whether to show stories or not.
+     *
+     * Changing this property will immediately notify the Adapter to change the item it's
+     * presenting.
+     */
+    var showStories: Boolean = false
+        set(newValue) {
+            val oldValue = field
+
+            if (oldValue && !newValue) {
+                notifyItemRemoved(0)
+            } else if (newValue && !oldValue) {
+                notifyItemInserted(0)
+            } else if (oldValue && newValue) {
+                notifyItemChanged(0)
+            }
+            field = newValue
+
+        }
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): StoryCarouselViewHolder {
+        return StoryCarouselViewHolder.create(parent, ::noStories)
+    }
+
+    override fun onBindViewHolder(holder: StoryCarouselViewHolder, position: Int) {
+        holder.bind(carousel)
+    }
+
+    override fun getItemViewType(position: Int): Int = 0
+
+    override fun getItemCount(): Int = if (showStories) 1 else 0
+
+    private fun noStories(){
+        showStories = false
+    }
+
+    private fun gotStories(newCarousel: StoryCarousel) {
+        carousel = newCarousel
+        showStories = true
+    }
+
+    fun refreshStories(){
+        lifecycleScope.launch {
+            try{
+                val api = apiHolder.api ?: apiHolder.setToCurrentUser()
+                val carousel = api.carousel()
+
+                // If there are stories from someone else or our stories to show, show them
+                if (carousel.nodes?.isEmpty() == false || carousel.self?.nodes?.isEmpty() == false) {
+                    // Pass carousel to adapter
+                    gotStories(carousel)
+                } else {
+                    noStories()
+                }
+            } catch (exception: Exception){
+                noStories()
+            }
+        }
+    }
+
+}
+
+class StoryCarouselViewHolder(val binding: StoryCarouselBinding) : RecyclerView.ViewHolder(binding.root) {
+
+    fun bind(carousel: StoryCarousel?) {
+        val adapter = StoriesListAdapter()
+        binding.storyCarousel.adapter = adapter
+
+        carousel?.let { adapter.initCarousel(it) }
+    }
+
+    companion object {
+        fun create(parent: ViewGroup, noStories: () -> Unit): StoryCarouselViewHolder {
+            val itemBinding = StoryCarouselBinding.inflate(
+                LayoutInflater.from(parent.context), parent, false
+            )
+            return StoryCarouselViewHolder(itemBinding)
+        }
+    }
+}
+
+
+class StoriesListAdapter : RecyclerView.Adapter<RecyclerView.ViewHolder>() {
+
+    private var storyCarousel: StoryCarousel? = null
+
+    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): RecyclerView.ViewHolder {
+        return if(viewType == R.layout.story_carousel_self){
+            val v = StoryCarouselSelfBinding.inflate(LayoutInflater.from(parent.context), parent, false)
+            v.myStory.visibility =
+                if (storyCarousel?.self?.nodes?.isEmpty() == false) View.VISIBLE
+                else View.GONE
+
+            AddViewHolder(v)
+        }
+        else {
+            val v = StoryCarouselItemBinding.inflate(LayoutInflater.from(parent.context), parent, false)
+            ViewHolder(v)
+        }
+    }
+
+    override fun getItemViewType(position: Int): Int {
+        return if(position == 0) R.layout.story_carousel_self
+        else R.layout.story_carousel_item
+    }
+
+    override fun onBindViewHolder(holder: RecyclerView.ViewHolder, position: Int) {
+        if(position > 0) {
+            val carouselPosition = position - 1
+            storyCarousel?.nodes?.get(carouselPosition)?.let { (holder as ViewHolder).bindItem(it) }
+            holder.itemView.setOnClickListener {
+                storyCarousel?.nodes?.get(carouselPosition)?.user?.id?.let { userId ->
+                    val intent = Intent(holder.itemView.context, StoriesActivity::class.java)
+                    intent.putExtra(StoriesActivity.STORY_CAROUSEL, storyCarousel)
+                    intent.putExtra(StoriesActivity.STORY_CAROUSEL_USER_ID, userId)
+                    holder.itemView.context.startActivity(intent)
+                }
+            }
+        } else {
+            storyCarousel?.self?.nodes?.let { (holder as? AddViewHolder)?.bindItem(it.filterNotNull()) }
+        }
+    }
+
+    override fun getItemCount(): Int {
+        // If the storyCarousel is not set, the carousel is not shown, so itemCount of 0
+        return (storyCarousel?.nodes?.size?.plus(1)) ?: 0
+    }
+
+    @SuppressLint("NotifyDataSetChanged")
+    fun initCarousel(carousel: StoryCarousel){
+        storyCarousel = carousel
+        notifyDataSetChanged()
+    }
+
+    class AddViewHolder(private val itemBinding: StoryCarouselSelfBinding) : RecyclerView.ViewHolder(itemBinding.root) {
+        fun bindItem(nodes: List<Story>) {
+            itemBinding.addStory.setOnClickListener {
+                val intent = Intent(itemView.context, CameraActivity::class.java)
+                intent.putExtra(CameraFragment.CAMERA_ACTIVITY_STORY, true)
+                itemView.context.startActivity(intent)
+            }
+            itemBinding.myStory.setOnClickListener {
+                val intent = Intent(itemView.context, StoriesActivity::class.java)
+                intent.putExtra(StoriesActivity.STORY_CAROUSEL_SELF, nodes.toTypedArray())
+                itemView.context.startActivity(intent)
+            }
+
+            // Only show image on new Android versions, because the transformations need it and the
+            // text is not legible without the transformations
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
+                Glide.with(itemBinding.root).load(nodes.firstOrNull()?.src).into(itemBinding.carouselImageView)
+                val value = 70 * 255 / 100
+                val darkFilterRenderEffect = PorterDuffColorFilter(Color.argb(value, 0, 0, 0), PorterDuff.Mode.SRC_ATOP)
+                val blurRenderEffect =
+                    RenderEffect.createBlurEffect(
+                        4f, 4f, Shader.TileMode.MIRROR
+                    )
+                val combinedEffect = RenderEffect.createColorFilterEffect(darkFilterRenderEffect, blurRenderEffect)
+                itemBinding.carouselImageView.setRenderEffect(combinedEffect)
+            }
+
+        }
+    }
+
+    class ViewHolder(private val itemBinding: StoryCarouselItemBinding) :
+        RecyclerView.ViewHolder(itemBinding.root) {
+        fun bindItem(user: CarouselUserContainer) {
+            Glide.with(itemBinding.root).load(user.nodes?.firstOrNull()?.src).into(itemBinding.carouselImageView)
+            Glide.with(itemBinding.root).load(user.user?.avatar).circleCrop().into(itemBinding.storyAuthorProfilePicture)
+
+            itemBinding.username.text = user.user?.username ?: "" //TODO check which one to use here!
+        }
+    }
+}

app/src/main/java/org/pixeldroid/app/stories/StoryProgress.kt

@@ -0,0 +1,72 @@
+package org.pixeldroid.app.stories
+
+import android.graphics.Canvas
+import android.graphics.ColorFilter
+import android.graphics.Paint
+import android.graphics.PixelFormat
+import android.graphics.drawable.Drawable
+
+/**
+ * Copied & adapted from AntennaPod's EchoProgress class because it looked great and is very simple
+ * AntennaPod/ui/echo/src/main/java/de/danoeh/antennapod/ui/echo/EchoProgress.java
+ */
+class StoryProgress(private val numStories: Int) : Drawable() {
+    private val paint: Paint = Paint().apply {
+        flags = Paint.ANTI_ALIAS_FLAG
+        style = Paint.Style.STROKE
+        strokeJoin = Paint.Join.ROUND
+        strokeCap = Paint.Cap.ROUND
+        color = -0x1
+    }
+
+    var progress = 0f
+    var currentStory: Int = 0
+
+    override fun draw(canvas: Canvas) {
+        paint.strokeWidth = 0.5f * bounds.height()
+        val y = 0.5f * bounds.height()
+        val sectionWidth = 1.0f * bounds.width() / numStories
+        val sectionPadding = 0.03f * sectionWidth
+        // Iterate over stories
+        for (i in 0 until numStories) {
+            if (i  < currentStory) {
+                // If current drawing position is smaller than current story, the paint we will use
+                // should be opaque: this story is already "seen"
+                paint.alpha = 255
+            } else {
+                // Otherwise it should be somewhat transparent, denoting it is not yet seen
+                paint.alpha = 100
+            }
+            // Draw an entire line with the paint, for now ignoring partial progress within the
+            // current story
+            canvas.drawLine(
+                i * sectionWidth + sectionPadding,
+                y,
+                (i + 1) * sectionWidth - sectionPadding,
+                y,
+                paint
+            )
+            // If current position is equal to progress, we are drawing the current story. Thus we
+            // should account for partial progress and paint the beginning of the line opaquely
+            if (i == currentStory) {
+                paint.alpha = 255
+                canvas.drawLine(
+                    currentStory * sectionWidth + sectionPadding,
+                    y,
+                    currentStory * sectionWidth + sectionPadding + progress * (sectionWidth - 2 * sectionPadding),
+                    y,
+                    paint
+                )
+            }
+        }
+    }
+
+    @Deprecated("Deprecated in Java")
+    override fun getOpacity(): Int {
+        return PixelFormat.TRANSLUCENT
+    }
+
+    override fun setAlpha(alpha: Int) {}
+    override fun setColorFilter(cf: ColorFilter?) {}
+}
+

app/src/main/java/org/pixeldroid/app/utils/BaseActivity.kt

@@ -1,25 +1,20 @@
 package org.pixeldroid.app.utils
 
-import android.os.Bundle
-import androidx.appcompat.app.AppCompatActivity
+import dagger.hilt.android.AndroidEntryPoint
 import org.pixeldroid.app.utils.db.AppDatabase
 import org.pixeldroid.app.utils.di.PixelfedAPIHolder
 import javax.inject.Inject
 
-open class BaseActivity : AppCompatActivity() {
+@AndroidEntryPoint
+open class BaseActivity : org.pixeldroid.common.ThemedActivity() {
 
     @Inject
     lateinit var db: AppDatabase
     @Inject
     lateinit var apiHolder: PixelfedAPIHolder
 
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        (this.application as PixelDroidApplication).getAppComponent().inject(this)
-    }
-
     override fun onSupportNavigateUp(): Boolean {
-        onBackPressed()
+        onBackPressedDispatcher.onBackPressed()
         return true
     }
 }

app/src/main/java/org/pixeldroid/app/utils/BaseFragment.kt

@@ -1,7 +1,10 @@
 package org.pixeldroid.app.utils
 
-import android.os.Bundle
+import androidx.activity.result.contract.ActivityResultContracts
 import androidx.fragment.app.Fragment
+import com.google.android.material.dialog.MaterialAlertDialogBuilder
+import dagger.hilt.android.AndroidEntryPoint
+import org.pixeldroid.app.R
 import org.pixeldroid.app.utils.db.AppDatabase
 import org.pixeldroid.app.utils.di.PixelfedAPIHolder
 import javax.inject.Inject
@@ -9,6 +12,7 @@ import javax.inject.Inject
 /**
  * Base Fragment, for dependency injection and other things common to a lot of the fragments
  */
+@AndroidEntryPoint
 open class BaseFragment: Fragment() {
 
     @Inject
@@ -17,9 +21,18 @@ open class BaseFragment: Fragment() {
     @Inject
     lateinit var db: AppDatabase
 
-    override fun onCreate(savedInstanceState: Bundle?) {
-        super.onCreate(savedInstanceState)
-        (requireActivity().application as PixelDroidApplication).getAppComponent().inject(this)
-    }
+    internal val requestPermissionDownloadPic =
+        registerForActivityResult(
+            ActivityResultContracts.RequestPermission()
+        ) { isGranted: Boolean ->
+            if (!isGranted) {
+                context?.let {
+                    MaterialAlertDialogBuilder(it)
+                        .setMessage(R.string.write_permission_download_pic)
+                        .setNegativeButton(android.R.string.ok) { _, _ -> }
+                        .show()
+                }
 
+            }
+        }
 }

app/src/main/java/org/pixeldroid/app/utils/BaseThemedWithBarActivity.kt

@@ -1,11 +0,0 @@
-package org.pixeldroid.app.utils
-
-import android.os.Bundle
-
-open class BaseThemedWithBarActivity : BaseActivity() {
-    override fun onCreate(savedInstanceState: Bundle?) {
-        // Set theme when we chose one
-        themeActionBar()?.let { setTheme(it) }
-        super.onCreate(savedInstanceState)
-    }
-}

app/src/main/java/org/pixeldroid/app/utils/BaseThemedWithoutBarActivity.kt

@@ -1,11 +0,0 @@
-package org.pixeldroid.app.utils
-
-import android.os.Bundle
-
-open class BaseThemedWithoutBarActivity : BaseActivity() {
-    override fun onCreate(savedInstanceState: Bundle?) {
-        // Set theme when we chose one
-        themeNoActionBar()?.let { setTheme(it) }
-        super.onCreate(savedInstanceState)
-    }
-}

app/src/main/java/org/pixeldroid/app/utils/ImageConverter.kt

@@ -24,6 +24,7 @@ fun setProfileImageFromURL(view : View, url : String?, image : ImageView) {
  * @param image, the imageView into which we will load the image
  */
 fun setSquareImageFromURL(view : View, url : String?, image : ImageView, blurhash: String? = null) {
+    //TODO performance: placeholder here takes a lot of time to compute and this is not async!
     Glide.with(view).load(url).placeholder(
         blurhash?.let { BlurHashDecoder.blurHashBitmap(view.resources, it, 32, 32) }
     ).apply(RequestOptions().centerCrop()).into(image)

app/src/main/java/org/pixeldroid/app/utils/PixelDroidApplication.kt

@@ -3,14 +3,12 @@ package org.pixeldroid.app.utils
 import android.app.Application
 import androidx.preference.PreferenceManager
 import com.google.android.material.color.DynamicColors
+import dagger.hilt.android.HiltAndroidApp
 import org.ligi.tracedroid.TraceDroid
-import org.pixeldroid.app.utils.di.*
-
 
+@HiltAndroidApp
 class PixelDroidApplication: Application() {
 
-    private lateinit var mApplicationComponent: ApplicationComponent
-
     override fun onCreate() {
         super.onCreate()
 
@@ -19,18 +17,7 @@ class PixelDroidApplication: Application() {
         val sharedPreferences =
             PreferenceManager.getDefaultSharedPreferences(this)
         setThemeFromPreferences(sharedPreferences, resources)
-        mApplicationComponent = DaggerApplicationComponent
-            .builder()
-            .applicationModule(ApplicationModule(this))
-            .databaseModule(DatabaseModule(applicationContext))
-            .aPIModule(APIModule())
-            .build()
-        mApplicationComponent.inject(this)
 
         DynamicColors.applyToActivitiesIfAvailable(this)
     }
-
-    fun getAppComponent(): ApplicationComponent {
-        return mApplicationComponent
-    }
 }

app/src/main/java/org/pixeldroid/app/utils/Utils.kt

@@ -1,28 +1,25 @@
 package org.pixeldroid.app.utils
 
-import android.content.*
+import android.content.ActivityNotFoundException
+import android.content.ContentResolver
+import android.content.Context
+import android.content.Intent
+import android.content.SharedPreferences
 import android.content.res.Resources
-import android.graphics.Bitmap
 import android.graphics.Color
-import android.graphics.ImageDecoder
-import android.graphics.Matrix
 import android.net.ConnectivityManager
 import android.net.Uri
 import android.os.Build
-import android.provider.MediaStore
 import android.util.DisplayMetrics
 import android.view.WindowManager
 import android.webkit.MimeTypeMap
 import androidx.annotation.AttrRes
 import androidx.annotation.ColorInt
-import androidx.annotation.StyleRes
 import androidx.appcompat.app.AppCompatDelegate
 import androidx.browser.customtabs.CustomTabsIntent
-import androidx.exifinterface.media.ExifInterface
 import androidx.fragment.app.Fragment
 import androidx.lifecycle.DefaultLifecycleObserver
 import androidx.lifecycle.LifecycleOwner
-import androidx.preference.PreferenceManager
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import com.google.android.material.color.MaterialColors
@@ -34,7 +31,7 @@ import okhttp3.HttpUrl
 import org.pixeldroid.app.R
 import java.time.Instant
 import java.time.format.DateTimeFormatter
-import java.util.*
+import java.util.Locale
 import kotlin.properties.ReadWriteProperty
 import kotlin.reflect.KProperty
 
@@ -161,30 +158,6 @@ fun setThemeFromPreferences(preferences: SharedPreferences, resources: Resources
     }
 }
 
-@StyleRes
-fun Context.themeNoActionBar(): Int? {
-    return when(PreferenceManager.getDefaultSharedPreferences(this).getInt("themeColor", 0)) {
-        // No theme was chosen: the user wants to use the system dynamic color (from wallpaper for example)
-        -1 -> null
-        1 -> R.style.AppTheme2_NoActionBar
-        2 -> R.style.AppTheme3_NoActionBar
-        3 -> R.style.AppTheme4_NoActionBar
-        else -> R.style.AppTheme5_NoActionBar
-    }
-}
-
-@StyleRes
-fun Context.themeActionBar(): Int? {
-    return when(PreferenceManager.getDefaultSharedPreferences(this).getInt("themeColor", 0)) {
-        // No theme was chosen: the user wants to use the system dynamic color (from wallpaper for example)
-        -1 -> null
-        1 -> R.style.AppTheme2
-        2 -> R.style.AppTheme3
-        3 -> R.style.AppTheme4
-        else -> R.style.AppTheme5
-    }
-}
-
 @ColorInt
 fun Context.getColorFromAttr(@AttrRes attrColor: Int): Int = MaterialColors.getColor(this, attrColor, Color.BLACK)
 

app/src/main/java/org/pixeldroid/app/utils/api/PixelfedAPI.kt

@@ -23,6 +23,7 @@ import retrofit2.converter.gson.GsonConverterFactory
 import retrofit2.http.*
 import retrofit2.http.Field
 import java.time.Instant
+import java.util.concurrent.TimeUnit
 
 
 /*
@@ -51,7 +52,9 @@ interface PixelfedAPI {
                 .client(
                     OkHttpClient().newBuilder().addNetworkInterceptor(headerInterceptor)
                         // Only do secure-ish TLS connections (no HTTP or very old SSL/TLS)
-                        .connectionSpecs(listOf(ConnectionSpec.MODERN_TLS)).build()
+                        .connectionSpecs(listOf(ConnectionSpec.MODERN_TLS))
+                        .readTimeout(20, TimeUnit.SECONDS)
+                        .build()
                 )
                 .build().create(PixelfedAPI::class.java)
         }
@@ -74,6 +77,7 @@ interface PixelfedAPI {
                     OkHttpClient().newBuilder().addNetworkInterceptor(headerInterceptor)
                             // Only do secure-ish TLS connections (no HTTP or very old SSL/TLS)
                         .connectionSpecs(listOf(ConnectionSpec.MODERN_TLS))
+                        .readTimeout(20, TimeUnit.SECONDS)
                         .authenticator(TokenAuthenticator(user, db, pixelfedAPIHolder))
                         .addInterceptor {
                             it.request().newBuilder().run {
@@ -161,6 +165,7 @@ interface PixelfedAPI {
         @Field("poll[expires_in]") poll_expires: List<String>? = null,
         @Field("poll[multiple]") poll_multiple: List<String>? = null,
         @Field("poll[hide_totals]") poll_hideTotals: List<String>? = null,
+        //FIXME this should be able to take a boolean or at least "true"/"false" but only "0"/"1" works
         @Field("sensitive") sensitive: Int? = null,
         @Field("spoiler_text") spoiler_text: String? = null,
         @Field("visibility") visibility: String = "public",
@@ -231,6 +236,43 @@ interface PixelfedAPI {
         @Query("post_id") post_id: String,
     )
 
+    @GET("/api/pixelfed/v1/stories/self-carousel")
+    suspend fun carousel(): StoryCarousel
+
+    @POST("/api/v1.1/stories/seen")
+    suspend fun storySeen(
+        @Query("id") id: String
+    )
+
+    @POST("/api/v1.1/stories/comment")
+    suspend fun storyComment(
+        @Query("sid") sid: String,
+        @Query("caption") caption: String
+    )
+
+    @Multipart
+    @POST("/api/v1.1/stories/add")
+    fun storyUpload(
+        @Part file: MultipartBody.Part,
+        // The API takes this value but then overwrites it in /api/v1.1/stories/publish, so ignore this
+        @Part duration: MultipartBody.Part? = null,
+    ): Observable<Attachment>
+
+    @POST("/api/v1.1/stories/publish")
+    suspend fun storyPublish(
+        @Query("media_id") media_id: String,
+        //From 0 to 30, duration in seconds of the story
+        @Query("duration") duration: Int = 10,
+        //FIXME this should be able to take a boolean or at least "true"/"false" but only "0"/"1" works. Same issue as sensitive boolean in postStatus
+        @Query("can_reply") can_reply: String,
+        @Query("can_react") can_react: String,
+    )
+
+    @POST("/api/v1.1/stories/self-expire/{id}")
+    suspend fun deleteCarousel(
+        @Path("id") storyId: String
+    )
+
     //Used in our case to retrieve comments for a given status
     @GET("/api/v1/statuses/{id}/context")
     suspend fun statusComments(
@@ -296,18 +338,31 @@ interface PixelfedAPI {
         @Header("Authorization") authorization: String? = null
     ): Account
 
-    //@Multipart
     @PATCH("/api/v1/accounts/update_credentials")
     suspend fun updateCredentials(
         @Query(value = "display_name") displayName: String?,
         @Query(value = "note") note: String?,
         @Query(value = "locked") locked: Boolean?,
-      //  @Part avatar: MultipartBody.Part?,
     ): Account
 
+    /**
+     * Pixelfed uses PHP, multipart uploads don't work through PATCH so we use POST as suggested
+     * here: https://github.com/pixelfed/pixelfed/issues/4250
+     * However, changing to POST breaks the upload on Mastodon.
+     *
+     * To have this work on Pixelfed and Mastodon without special logic to distinguish the two,
+     * we'll have to wait for PHP 8.4 and https://wiki.php.net/rfc/rfc1867-non-post
+     * which should come out end of 2024
+     */
+    @Multipart
+    @POST("/api/v1/accounts/update_credentials")
+    fun updateProfilePicture(
+        @Part avatar: MultipartBody.Part?
+    ): Observable<Account>
+
     @Multipart
     @PATCH("/api/v1/accounts/update_credentials")
-    fun updateProfilePicture(
+    fun updateProfilePictureMastodon(
         @Part avatar: MultipartBody.Part?
     ): Observable<Account>
 

app/src/main/java/org/pixeldroid/app/utils/api/objects/Account.kt

@@ -57,11 +57,13 @@ data class Account(
         suspend fun openAccountFromId(id: String, api : PixelfedAPI, context: Context) {
                 val account = try {
                     api.getAccount(id)
-                } catch (exception: IOException) {
-                    Log.e("GET ACCOUNT ERROR", exception.toString())
-                    return
-                } catch (exception: HttpException) {
-                    Log.e("ERROR CODE", exception.code().toString())
+                } catch (exception: Exception) {
+                    val toLog = if (exception is HttpException) {
+                        exception.code().toString()
+                    } else {
+                        exception.toString()
+                    }
+                    Log.e("GET ACCOUNT ERROR", toLog)
                     return
                 }
                 //Open the account page in a separate activity

app/src/main/java/org/pixeldroid/app/utils/api/objects/Attachment.kt

@@ -18,6 +18,12 @@ data class Attachment(
 
     //Deprecated attributes
     val text_url: String? = null, //URL
+
+    //Pixelfed's Story upload response... TODO make the server return a regular Attachment?
+    val msg: String? = null,
+    val media_id: String? = null,
+    val media_url: String? = null,
+    val media_type: String? = null,
 ) : Serializable {
     enum class AttachmentType: Serializable {
         unknown, image, gifv, video, audio

app/src/main/java/org/pixeldroid/app/utils/api/objects/Status.kt

@@ -1,8 +1,10 @@
 package org.pixeldroid.app.utils.api.objects
 
+import android.Manifest.permission.WRITE_EXTERNAL_STORAGE
 import android.app.DownloadManager
 import android.content.Context
 import android.content.Intent
+import android.content.pm.PackageManager.PERMISSION_GRANTED
 import android.database.Cursor
 import android.net.Uri
 import android.os.Environment
@@ -11,6 +13,7 @@ import androidx.core.net.toUri
 import com.google.android.material.snackbar.Snackbar
 import org.pixeldroid.app.R
 import org.pixeldroid.app.posts.getDomain
+import org.pixeldroid.app.utils.getMimeType
 import java.io.File
 import java.io.Serializable
 import java.time.Instant
@@ -148,11 +151,13 @@ open class Status(
                     )
                     val file = path.toUri()
 
+
+
                     val shareIntent: Intent = Intent.createChooser(Intent().apply {
                         action = Intent.ACTION_SEND
                         putExtra(Intent.EXTRA_STREAM, file)
                         flags = Intent.FLAG_GRANT_READ_URI_PERMISSION
-                        type = "image/$ext"
+                        type = file.getMimeType(context.contentResolver)
                     }, null)
 
                     context.startActivity(shareIntent)

app/src/main/java/org/pixeldroid/app/utils/api/objects/StoryCarousel.kt

@@ -0,0 +1,43 @@
+package org.pixeldroid.app.utils.api.objects
+
+import org.pixeldroid.app.utils.db.entities.UserDatabaseEntity
+import java.io.Serializable
+import java.time.Instant
+
+data class StoryCarousel(
+    val self: CarouselUserContainer?,
+    val nodes: List<CarouselUserContainer?>?
+): Serializable
+
+data class CarouselUser(
+    val id: String?,
+    val username: String?,
+    val username_acct: String?,
+    val avatar: String?, // URL to account avatar
+    val local: Boolean?, // Is this story from the local instance?
+    val is_author: Boolean?, // Is this me? (seems redundant with id)
+): Serializable
+
+/**
+ * Container with a description of the [user] and a list of stories ([nodes])
+ */
+data class CarouselUserContainer(
+    val user: CarouselUser?,
+    val nodes: List<Story?>?,
+): Serializable {
+    constructor(user: UserDatabaseEntity, nodes: List<Story?>?) : this(
+        CarouselUser(user.user_id, user.username, null, user.avatar_static,
+            local = true,
+            is_author = true
+        ), nodes)
+}
+
+data class Story(
+    val id: String?,
+    val pid: String?, // id of author
+    val type: String?, //TODO make enum of this? examples: "photo", ???
+    val src: String?, // URL to photo of story
+    val duration: Int?, //Time in seconds that the Story should be shown
+    val seen: Boolean?, //Indication of whether this story has been seen. Set to true using carouselSeen
+    val created_at: Instant?, //ISO 8601 Datetime
+): Serializable

app/src/main/java/org/pixeldroid/app/utils/db/AppDatabase.kt

@@ -22,7 +22,7 @@ import org.pixeldroid.app.utils.api.objects.Notification
         PublicFeedStatusDatabaseEntity::class,
         Notification::class
     ],
-    version = 5
+    version = 6
 )
 @TypeConverters(Converters::class)
 abstract class AppDatabase : RoomDatabase() {
@@ -44,4 +44,9 @@ val MIGRATION_4_5 = object : Migration(4, 5) {
     override fun migrate(database: SupportSQLiteDatabase) {
         database.execSQL("ALTER TABLE instances ADD COLUMN videoEnabled INTEGER NOT NULL DEFAULT 1")
     }
+}
+val MIGRATION_5_6 = object : Migration(5, 6) {
+    override fun migrate(database: SupportSQLiteDatabase) {
+        database.execSQL("ALTER TABLE instances ADD COLUMN pixelfed INTEGER NOT NULL DEFAULT 1")
+    }
 }

app/src/main/java/org/pixeldroid/app/utils/db/DBUtils.kt

@@ -13,41 +13,58 @@ import org.pixeldroid.app.utils.db.entities.InstanceDatabaseEntity.Companion.DEF
 import org.pixeldroid.app.utils.normalizeDomain
 import java.lang.IllegalArgumentException
 
-fun addUser(db: AppDatabase, account: Account, instance_uri: String, activeUser: Boolean = true,
-            accessToken: String, refreshToken: String?, clientId: String, clientSecret: String) {
+suspend fun addUser(
+    db: AppDatabase, account: Account, instance_uri: String, activeUser: Boolean = true,
+    accessToken: String, refreshToken: String?, clientId: String, clientSecret: String,
+) {
     db.userDao().insertOrUpdate(
-            UserDatabaseEntity(
-                    user_id = account.id!!,
-                    instance_uri = normalizeDomain(instance_uri),
-                    username = account.username!!,
-                    display_name = account.getDisplayName(),
-                    avatar_static = account.anyAvatar().orEmpty(),
-                    isActive = activeUser,
-                    accessToken = accessToken,
-                    refreshToken = refreshToken,
-                    clientId = clientId,
-                    clientSecret = clientSecret
-            )
+        UserDatabaseEntity(
+            user_id = account.id!!,
+            instance_uri = normalizeDomain(instance_uri),
+            username = account.username!!,
+            display_name = account.getDisplayName(),
+            avatar_static = account.anyAvatar().orEmpty(),
+            isActive = activeUser,
+            accessToken = accessToken,
+            refreshToken = refreshToken,
+            clientId = clientId,
+            clientSecret = clientSecret
+        )
     )
 }
 
-fun storeInstance(db: AppDatabase, nodeInfo: NodeInfo?, instance: Instance? = null) {
+suspend fun updateUserInfoDb(db: AppDatabase, account: Account) {
+    val user = db.userDao().getActiveUser()!!
+    db.userDao().updateUserAccountDetails(
+        account.username.orEmpty(),
+        account.display_name.orEmpty(),
+        account.anyAvatar().orEmpty(),
+        user.user_id,
+        user.instance_uri
+    )
+}
+
+suspend fun storeInstance(db: AppDatabase, nodeInfo: NodeInfo?, instance: Instance? = null) {
     val dbInstance: InstanceDatabaseEntity = nodeInfo?.run {
         InstanceDatabaseEntity(
             uri = normalizeDomain(metadata?.config?.site?.url!!),
             title = metadata.config.site.name!!,
             maxStatusChars = metadata.config.uploader?.max_caption_length!!.toInt(),
-            maxPhotoSize = metadata.config.uploader.max_photo_size?.toIntOrNull() ?: DEFAULT_MAX_PHOTO_SIZE,
+            maxPhotoSize = metadata.config.uploader.max_photo_size?.toIntOrNull()
+                ?: DEFAULT_MAX_PHOTO_SIZE,
             // Pixelfed doesn't distinguish between max photo and video size
-            maxVideoSize = metadata.config.uploader.max_photo_size?.toIntOrNull() ?: DEFAULT_MAX_VIDEO_SIZE,
+            maxVideoSize = metadata.config.uploader.max_photo_size?.toIntOrNull()
+                ?: DEFAULT_MAX_VIDEO_SIZE,
             albumLimit = metadata.config.uploader.album_limit?.toIntOrNull() ?: DEFAULT_ALBUM_LIMIT,
-            videoEnabled = metadata.config.features?.video ?: DEFAULT_VIDEO_ENABLED
+            videoEnabled = metadata.config.features?.video ?: DEFAULT_VIDEO_ENABLED,
+            pixelfed = metadata.software?.repo?.contains("pixelfed", ignoreCase = true) == true
         )
     } ?: instance?.run {
         InstanceDatabaseEntity(
-                uri = normalizeDomain(uri.orEmpty()),
-                title = title.orEmpty(),
-                maxStatusChars = max_toot_chars?.toInt() ?: DEFAULT_MAX_TOOT_CHARS,
+            uri = normalizeDomain(uri.orEmpty()),
+            title = title.orEmpty(),
+            maxStatusChars = max_toot_chars?.toInt() ?: DEFAULT_MAX_TOOT_CHARS,
+            pixelfed = false
         )
     } ?: throw IllegalArgumentException("Cannot store instance where both are null")
 

app/src/main/java/org/pixeldroid/app/utils/db/dao/InstanceDao.kt

@@ -1,27 +1,33 @@
 package org.pixeldroid.app.utils.db.dao
 
-import androidx.room.*
+import androidx.room.Dao
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+import androidx.room.Query
+import androidx.room.Transaction
+import androidx.room.Update
 import org.pixeldroid.app.utils.db.entities.InstanceDatabaseEntity
 
 @Dao
 interface InstanceDao {
-    @Query("SELECT * FROM instances")
-    fun getAll(): List<InstanceDatabaseEntity>
-
     @Query("SELECT * FROM instances WHERE uri=:instanceUri")
     fun getInstance(instanceUri: String): InstanceDatabaseEntity
 
+
+    @Query("SELECT * FROM instances WHERE uri=(SELECT users.instance_uri FROM users WHERE isActive=1)")
+    fun getActiveInstance(): InstanceDatabaseEntity
+
     /**
      * Insert an instance, if it already exists return -1
      */
     @Insert(onConflict = OnConflictStrategy.IGNORE)
-    fun insertInstance(instance: InstanceDatabaseEntity): Long
+    suspend fun insertInstance(instance: InstanceDatabaseEntity): Long
 
     @Update
-    fun updateInstance(instance: InstanceDatabaseEntity)
+    suspend fun updateInstance(instance: InstanceDatabaseEntity)
 
     @Transaction
-    fun insertOrUpdate(instance: InstanceDatabaseEntity) {
+    suspend fun insertOrUpdate(instance: InstanceDatabaseEntity) {
         if (insertInstance(instance) == -1L) {
             updateInstance(instance)
         }

app/src/main/java/org/pixeldroid/app/utils/db/dao/UserDao.kt

@@ -1,6 +1,12 @@
 package org.pixeldroid.app.utils.db.dao
 
-import androidx.room.*
+import androidx.room.Dao
+import androidx.room.Insert
+import androidx.room.OnConflictStrategy
+import androidx.room.Query
+import androidx.room.Transaction
+import androidx.room.Update
+import kotlinx.coroutines.flow.Flow
 import org.pixeldroid.app.utils.db.entities.UserDatabaseEntity
 
 @Dao
@@ -9,17 +15,21 @@ interface UserDao {
      * Insert a user, if it already exists return -1
      */
     @Insert(onConflict = OnConflictStrategy.IGNORE)
-    fun insertUser(user: UserDatabaseEntity): Long
+    suspend fun insertUser(user: UserDatabaseEntity): Long
 
     @Transaction
-    fun insertOrUpdate(user: UserDatabaseEntity) {
+    suspend fun insertOrUpdate(user: UserDatabaseEntity) {
         if (insertUser(user) == -1L) {
             updateUser(user)
         }
     }
 
     @Update
-    fun updateUser(user: UserDatabaseEntity)
+    suspend fun updateUser(user: UserDatabaseEntity)
+
+    @Query("UPDATE users SET username = :username, display_name = :displayName, avatar_static = :avatarStatic WHERE user_id = :id and instance_uri = :instanceUri")
+    suspend fun updateUserAccountDetails(username: String, displayName: String, avatarStatic: String, id: String, instanceUri: String)
+
 
     @Query("UPDATE users SET accessToken = :accessToken, refreshToken = :refreshToken WHERE user_id = :id and instance_uri = :instanceUri")
     fun updateAccessToken(accessToken: String, refreshToken: String, id: String, instanceUri: String)
@@ -27,6 +37,9 @@ interface UserDao {
     @Query("SELECT * FROM users")
     fun getAll(): List<UserDatabaseEntity>
 
+    @Query("SELECT * FROM users")
+    fun getAllFlow(): Flow<List<UserDatabaseEntity>>
+
     @Query("SELECT * FROM users WHERE isActive=1")
     fun getActiveUser(): UserDatabaseEntity?
 

app/src/main/java/org/pixeldroid/app/utils/db/entities/InstanceDatabaseEntity.kt

@@ -4,20 +4,22 @@ import androidx.room.Entity
 import androidx.room.PrimaryKey
 
 @Entity(tableName = "instances")
-data class InstanceDatabaseEntity (
-        @PrimaryKey var uri: String,
-        var title: String,
-        var maxStatusChars: Int = DEFAULT_MAX_TOOT_CHARS,
-        // Per-file file-size limit in KB. Defaults to 15000 (15MB). Default limit for Mastodon is 8MB
-        var maxPhotoSize: Int = DEFAULT_MAX_PHOTO_SIZE,
-        // Mastodon has different file limits for videos, default of 40MB
-        var maxVideoSize: Int = DEFAULT_MAX_VIDEO_SIZE,
-        // How many photos can go into an album. Default limit for Pixelfed and Mastodon is 4
-        var albumLimit: Int = DEFAULT_ALBUM_LIMIT,
-        // Is video functionality enabled on this instance?
-        var videoEnabled: Boolean = DEFAULT_VIDEO_ENABLED,
+data class InstanceDatabaseEntity(
+    @PrimaryKey var uri: String,
+    var title: String,
+    var maxStatusChars: Int = DEFAULT_MAX_TOOT_CHARS,
+    // Per-file file-size limit in KB. Defaults to 15000 (15MB). Default limit for Mastodon is 8MB
+    var maxPhotoSize: Int = DEFAULT_MAX_PHOTO_SIZE,
+    // Mastodon has different file limits for videos, default of 40MB
+    var maxVideoSize: Int = DEFAULT_MAX_VIDEO_SIZE,
+    // How many photos can go into an album. Default limit for Pixelfed and Mastodon is 4
+    var albumLimit: Int = DEFAULT_ALBUM_LIMIT,
+    // Is video functionality enabled on this instance?
+    var videoEnabled: Boolean = DEFAULT_VIDEO_ENABLED,
+    // Is this Pixelfed instance?
+    var pixelfed: Boolean = true,
 ) {
-    companion object{
+    companion object {
         // Default max number of chars for Mastodon: used when their is no other value supplied by
         // either NodeInfo or the instance endpoint
         const val DEFAULT_MAX_TOOT_CHARS = 500

app/src/main/java/org/pixeldroid/app/utils/di/APIModule.kt

@@ -6,13 +6,16 @@ import org.pixeldroid.app.utils.db.AppDatabase
 import org.pixeldroid.app.utils.db.entities.UserDatabaseEntity
 import dagger.Module
 import dagger.Provides
+import dagger.hilt.InstallIn
+import dagger.hilt.components.SingletonComponent
 import kotlinx.coroutines.runBlocking
 import okhttp3.*
 import org.pixeldroid.app.utils.api.PixelfedAPI.Companion.apiForUser
 import javax.inject.Singleton
 
 @Module
-class APIModule{
+@InstallIn(SingletonComponent::class)
+class APIModule {
 
     @Provides
     @Singleton
@@ -54,7 +57,7 @@ class TokenAuthenticator(val user: UserDatabaseEntity, val db: AppDatabase, val
                     client_secret = user.clientSecret
                 )
             }
-        }catch (e: Exception){
+        } catch (e: Exception){
             return null
         }
 

app/src/main/java/org/pixeldroid/app/utils/di/ApplicationComponent.kt

@@ -1,29 +0,0 @@
-package org.pixeldroid.app.utils.di
-
-import android.app.Application
-import android.content.Context
-import org.pixeldroid.app.utils.BaseActivity
-import org.pixeldroid.app.utils.PixelDroidApplication
-import org.pixeldroid.app.utils.db.AppDatabase
-import org.pixeldroid.app.utils.BaseFragment
-import dagger.Component
-import org.pixeldroid.app.postCreation.PostCreationViewModel
-import org.pixeldroid.app.profile.EditProfileViewModel
-import org.pixeldroid.app.utils.notificationsWorker.NotificationsWorker
-import javax.inject.Singleton
-
-
-@Singleton
-@Component(modules = [ApplicationModule::class, DatabaseModule::class, APIModule::class])
-interface ApplicationComponent {
-    fun inject(application: PixelDroidApplication?)
-    fun inject(activity: BaseActivity?)
-    fun inject(feedFragment: BaseFragment)
-    fun inject(notificationsWorker: NotificationsWorker)
-    fun inject(postCreationViewModel: PostCreationViewModel)
-    fun inject(editProfileViewModel: EditProfileViewModel)
-
-    val context: Context?
-    val application: Application?
-    val database: AppDatabase
-}

app/src/main/java/org/pixeldroid/app/utils/di/ApplicationModule.kt

@@ -1,27 +0,0 @@
-package org.pixeldroid.app.utils.di
-
-import android.app.Application
-import android.content.Context
-import dagger.Module
-import dagger.Provides
-
-import javax.inject.Singleton
-
-
-@Module
-class ApplicationModule(app: Application) {
-    private val mApplication: Application = app
-
-    @Singleton
-    @Provides
-    fun provideContext(): Context {
-        return mApplication
-    }
-
-    @Singleton
-    @Provides
-    fun provideApplication(): Application {
-        return mApplication
-    }
-
-}

app/src/main/java/org/pixeldroid/app/utils/di/DatabaseModule.kt

@@ -5,20 +5,27 @@ import androidx.room.Room
 import org.pixeldroid.app.utils.db.AppDatabase
 import dagger.Module
 import dagger.Provides
+import dagger.hilt.InstallIn
+import dagger.hilt.android.qualifiers.ApplicationContext
+import dagger.hilt.components.SingletonComponent
 import org.pixeldroid.app.utils.db.MIGRATION_3_4
 import org.pixeldroid.app.utils.db.MIGRATION_4_5
+import org.pixeldroid.app.utils.db.MIGRATION_5_6
 import javax.inject.Singleton
 
+@InstallIn(SingletonComponent::class)
 @Module
-class DatabaseModule(private val context: Context) {
+class DatabaseModule {
 
     @Provides
     @Singleton
-    fun providesDatabase(): AppDatabase {
+    fun providesDatabase(
+        @ApplicationContext applicationContext: Context
+    ): AppDatabase {
         return Room.databaseBuilder(
-            context,
+            applicationContext,
             AppDatabase::class.java, "pixeldroid"
-        ).addMigrations(MIGRATION_3_4).addMigrations(MIGRATION_4_5)
+        ).addMigrations(MIGRATION_3_4, MIGRATION_4_5, MIGRATION_5_6)
             .allowMainThreadQueries().build()
     }
 }

app/src/main/java/org/pixeldroid/app/utils/notificationsWorker/NotificationsWorker.kt

@@ -32,9 +32,6 @@ import java.io.IOException
 import java.time.Instant
 import javax.inject.Inject
 
-
-
-
 class NotificationsWorker(
     context: Context,
     params: WorkerParameters
@@ -46,9 +43,6 @@ class NotificationsWorker(
     lateinit var apiHolder: PixelfedAPIHolder
 
     override suspend fun doWork(): Result {
-
-        (applicationContext as PixelDroidApplication).getAppComponent().inject(this)
-
         val users: List<UserDatabaseEntity> = db.userDao().getAll()
 
         for (user in users){
@@ -306,8 +300,7 @@ fun removeNotificationChannelsFromAccount(context: Context, user: UserDatabaseEn
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
             notificationManager.deleteNotificationChannelGroup(channelGroupId.hashCode().toString())
         } else {
-            val types: MutableList<Notification.NotificationType?> =
-                Notification.NotificationType.values().toMutableList()
+            val types: MutableList<Notification.NotificationType?> = entries.toMutableList()
             types += null
 
             types.forEach {

app/src/main/res/color/selector_story_post.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     https://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_checked="true" android:color="?attr/colorSecondary"/>
+</selector>

app/src/main/res/color/selector_story_post_text.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright 2020 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     https://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_checked="true" android:color="?attr/colorOnSecondary"/>
+    <item android:state_checked="false" android:color="?attr/colorOnSecondaryContainer"/>
+</selector>

app/src/main/res/drawable/arrow_forward.xml

@@ -0,0 +1,5 @@
+<vector android:autoMirrored="true" android:height="24dp"
+    android:tint="#FFFFFF" android:viewportHeight="24"
+    android:viewportWidth="24" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@android:color/white" android:pathData="M12,4l-1.41,1.41L16.17,11H4v2h12.17l-5.58,5.59L12,20l8,-8z"/>
+</vector>

app/src/main/res/drawable/bug_report_black_24dp.xml

@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-  <path
-      android:pathData="M20,8h-2.81c-0.45,-0.78 -1.07,-1.45 -1.82,-1.96L17,4.41 15.59,3l-2.17,2.17C12.96,5.06 12.49,5 12,5c-0.49,0 -0.96,0.06 -1.41,0.17L8.41,3 7,4.41l1.62,1.63C7.88,6.55 7.26,7.22 6.81,8L4,8v2h2.09c-0.05,0.33 -0.09,0.66 -0.09,1v1L4,12v2h2v1c0,0.34 0.04,0.67 0.09,1L4,16v2h2.81c1.04,1.79 2.97,3 5.19,3s4.15,-1.21 5.19,-3L20,18v-2h-2.09c0.05,-0.33 0.09,-0.66 0.09,-1v-1h2v-2h-2v-1c0,-0.34 -0.04,-0.67 -0.09,-1L20,10L20,8zM14,16h-4v-2h4v2zM14,12h-4v-2h4v2z"
-      android:fillColor="?attr/colorOnBackground"/>
-</vector>

app/src/main/res/drawable/mascot.xml

@@ -1,8 +1,11 @@
 <vector xmlns:android="http://schemas.android.com/apk/res/android" xmlns:aapt="http://schemas.android.com/aapt"
-    android:viewportWidth="201.8771"
-    android:viewportHeight="218.8104"
-    android:width="254dp"
-    android:height="275dp">
+    android:viewportWidth="403.75"
+    android:viewportHeight="437.6"
+    android:width="100dp"
+    android:height="108dp">
+    <group android:translateX="100"
+        android:translateY="115">
+
     <group
         android:translateX="-1.41459"
         android:translateY="-24.00768">
@@ -808,4 +811,5 @@
         android:strokeColor="#000000"
         android:strokeWidth="1.32292"
         android:strokeLineCap="round" />
+    </group>
 </vector>

app/src/main/res/drawable/pause.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24" android:viewportWidth="24"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@android:color/white" android:pathData="M6,19h4L10,5L6,5v14zM14,5v14h4L18,5h-4z"/>
+</vector>

app/src/main/res/drawable/play.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24" android:viewportWidth="24"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@android:color/white" android:pathData="M8,5v14l11,-7z"/>
+</vector>

app/src/main/res/drawable/play_pause.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:drawable="@drawable/play"
+        android:state_selected="true" />
+    <item
+        android:drawable="@drawable/pause"/>
+</selector>

app/src/main/res/drawable/story_play.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24" android:viewportWidth="24"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="@android:color/white" android:pathData="M4,6L2,6v14c0,1.1 0.9,2 2,2h14v-2L4,20L4,6zM20,2L8,2c-1.1,0 -2,0.9 -2,2v12c0,1.1 0.9,2 2,2h12c1.1,0 2,-0.9 2,-2L22,4c0,-1.1 -0.9,-2 -2,-2zM12,14.5v-9l6,4.5 -6,4.5z"/>
+</vector>

app/src/main/res/drawable/translate_black_24dp.xml

@@ -1,9 +0,0 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android"
-    android:width="24dp"
-    android:height="24dp"
-    android:viewportWidth="24"
-    android:viewportHeight="24">
-  <path
-      android:pathData="M12.87,15.07l-2.54,-2.51 0.03,-0.03c1.74,-1.94 2.98,-4.17 3.71,-6.53L17,6L17,4h-7L10,2L8,2v2L1,4v1.99h11.17C11.5,7.92 10.44,9.75 9,11.35 8.07,10.32 7.3,9.19 6.69,8h-2c0.73,1.63 1.73,3.17 2.98,4.56l-5.09,5.02L4,19l5,-5 3.11,3.11 0.76,-2.04zM18.5,10h-2L12,22h2l1.12,-3h4.75L21,22h2l-4.5,-12zM15.88,17l1.62,-4.33L19.12,17h-3.24z"
-      android:fillColor="?attr/colorOnBackground"/>
-</vector>

app/src/main/res/layout/activity_about.xml

@@ -1,136 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-
-<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:fadeScrollbars="false">
-<androidx.constraintlayout.widget.ConstraintLayout
-    android:layout_width="match_parent"
-    android:layout_height="wrap_content"
-    tools:context=".settings.AboutActivity">
-
-    <ImageView
-        android:importantForAccessibility="no"
-        android:id="@+id/imageView"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="24dp"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        app:srcCompat="@drawable/mascot" />
-
-    <TextView
-        android:id="@+id/aboutAppName"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="11dp"
-        android:text="@string/app_name"
-        android:textAppearance="@style/TextAppearance.AppCompat.Large"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/imageView" />
-
-    <TextView
-        android:id="@+id/aboutVersionNumber"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="16dp"
-        android:textStyle="bold"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/aboutAppName"
-        tools:text="v1.0.realversion" />
-
-    <TextView
-        android:id="@+id/aboutAppDescription"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="16dp"
-        android:layout_marginTop="16dp"
-        android:layout_marginEnd="16dp"
-        android:text="@string/license_info"
-        android:textAlignment="center"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/aboutVersionNumber" />
-
-    <TextView
-        android:id="@+id/aboutWebsite"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="16dp"
-        android:autoLink="web"
-        android:textAlignment="center"
-        android:text="@string/project_website"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/aboutAppDescription" />
-
-    <TextView
-        android:id="@+id/contributeTranslationsText"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="16dp"
-        android:autoLink="web"
-        android:drawablePadding="6dp"
-        android:textAlignment="center"
-        android:text="@string/help_translate"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/aboutWebsite"
-        app:drawableLeftCompat="@drawable/translate_black_24dp" />
-
-    <TextView
-        android:id="@+id/contributeTranslationsUrl"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:autoLink="web"
-        android:textAlignment="center"
-        android:text="https://weblate.pixeldroid.org"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/contributeTranslationsText"
-        tools:ignore="HardcodedText" />
-
-    <TextView
-        android:id="@+id/contributeForgeText"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginTop="16dp"
-        android:autoLink="web"
-        android:drawablePadding="6dp"
-        android:textAlignment="center"
-        android:text="@string/issues_contribute"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/contributeTranslationsUrl"
-        app:drawableLeftCompat="@drawable/bug_report_black_24dp" />
-
-    <TextView
-        android:id="@+id/contributeForgeUrl"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:autoLink="web"
-        android:textAlignment="center"
-        android:text="https://gitlab.shinice.net/pixeldroid/PixelDroid"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/contributeForgeText"
-        tools:ignore="HardcodedText" />
-
-    <Button
-        android:id="@+id/licensesButton"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_margin="16dp"
-        android:text="@string/dependencies_licenses"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/contributeForgeUrl" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>
-
-</ScrollView>

app/src/main/res/layout/activity_camera.xml

@@ -1,13 +1,34 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
+    android:fitsSystemWindows="true"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:background="?attr/colorSecondaryContainer"
     tools:context=".postCreation.camera.CameraActivity">
 
+<androidx.constraintlayout.widget.ConstraintLayout
+    android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <com.google.android.material.appbar.MaterialToolbar
+        android:id="@+id/top_bar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:minHeight="?attr/actionBarSize"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
     <androidx.fragment.app.FragmentContainerView
         android:id="@+id/camera_activity_fragment"
         android:layout_width="match_parent"
-        android:layout_height="match_parent"/>
+        android:layout_height="0dp"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/top_bar" />
 
-</androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/layout/activity_collection.xml

@@ -1,14 +1,30 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:fitsSystemWindows="true"
     tools:context=".searchDiscover.TrendingActivity">
 
+    <com.google.android.material.appbar.AppBarLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="?attr/colorSecondaryContainer"
+        android:fitsSystemWindows="true"
+        android:theme="@style/ThemeOverlay.AppCompat.ActionBar">
+
+        <com.google.android.material.appbar.MaterialToolbar
+            android:id="@+id/top_bar"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:minHeight="?attr/actionBarSize" />
+    </com.google.android.material.appbar.AppBarLayout>
+
     <FrameLayout
+        app:layout_behavior="@string/appbar_scrolling_view_behavior"
         android:id = "@+id/collectionFragment"
         android:layout_width="match_parent"
         android:layout_height="match_parent"/>
 
-</androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/layout/activity_edit_profile.xml

@@ -1,184 +1,211 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
+
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    android:fitsSystemWindows="true">
 
-    <ImageView
-        android:id="@+id/profilePic"
-        android:layout_width="48dp"
-        android:layout_height="48dp"
-        android:layout_marginStart="24dp"
-        android:layout_marginTop="24dp"
-        app:layout_constraintBottom_toTopOf="@+id/textInputLayoutName"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        tools:srcCompat="@tools:sample/avatars"
-        android:contentDescription="@string/profile_picture" />
-
-
-    <com.google.android.material.textfield.TextInputLayout
-        android:id="@+id/textInputLayoutName"
-        style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
-        android:layout_width="0dp"
+    <com.google.android.material.appbar.AppBarLayout
+        android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="8dp"
-        android:layout_marginEnd="8dp"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/profilePic">
+        android:background="?attr/colorSecondaryContainer"
+        android:fitsSystemWindows="true"
+        android:theme="@style/ThemeOverlay.AppCompat.ActionBar">
 
-        <com.google.android.material.textfield.TextInputEditText
-            android:id="@+id/nameEditText"
+        <com.google.android.material.appbar.MaterialToolbar
+            android:id="@+id/top_bar"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:hint="@string/your_name"
-            android:ems="10"
-            android:imeOptions="actionDone" />
-    </com.google.android.material.textfield.TextInputLayout>
+            android:minHeight="?attr/actionBarSize"
+            app:title="@string/edit_profile" />
+    </com.google.android.material.appbar.AppBarLayout>
 
-    <com.google.android.material.textfield.TextInputLayout
-        android:id="@+id/textInputLayoutBio"
-        style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="24dp"
-        android:layout_marginEnd="8dp"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/textInputLayoutName">
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior">
 
-        <com.google.android.material.textfield.TextInputEditText
-            android:id="@+id/bioEditText"
-            android:layout_width="match_parent"
+        <ImageView
+            android:id="@+id/profilePic"
+            android:layout_width="48dp"
+            android:layout_height="48dp"
+            android:layout_marginStart="24dp"
+            android:layout_marginTop="24dp"
+            android:contentDescription="@string/profile_picture"
+            app:layout_constraintBottom_toTopOf="@+id/textInputLayoutName"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            tools:srcCompat="@tools:sample/avatars" />
+
+
+        <com.google.android.material.textfield.TextInputLayout
+            android:id="@+id/textInputLayoutName"
+            style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
+            android:layout_width="0dp"
             android:layout_height="wrap_content"
-            android:hint="@string/your_bio" />
-    </com.google.android.material.textfield.TextInputLayout>
+            android:layout_marginStart="8dp"
+            android:layout_marginTop="8dp"
+            android:layout_marginEnd="8dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/profilePic">
 
-    <com.google.android.material.materialswitch.MaterialSwitch
-        android:id="@+id/privateSwitch"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_marginStart="8dp"
-        android:layout_marginTop="24dp"
-        android:layout_marginEnd="8dp"
-        app:layout_constraintEnd_toStartOf="@+id/privateText"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toBottomOf="@+id/textInputLayoutBio" />
-
-<androidx.constraintlayout.widget.ConstraintLayout
-    android:id="@+id/privateText"
-    android:layout_width="0dp"
-    android:layout_height="wrap_content"
-    app:layout_constraintEnd_toEndOf="parent"
-    app:layout_constraintStart_toEndOf="@+id/privateSwitch"
-    app:layout_constraintTop_toTopOf="@+id/privateSwitch"
-    app:layout_constraintBottom_toBottomOf="@+id/privateSwitch">
-    <TextView
-        android:id="@+id/privateTitle"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="@string/private_account"
-        android:textStyle="bold"
-        app:layout_constraintHorizontal_bias="0.0"
-        app:layout_constraintTop_toTopOf="parent"
-        app:layout_constraintStart_toStartOf="parent"/>
-
-    <TextView
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:text="@string/private_account_explanation"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintHorizontal_bias="0.0"
-        app:layout_constraintStart_toStartOf="@+id/privateTitle"
-        app:layout_constraintTop_toBottomOf="@+id/privateTitle" />
-
-</androidx.constraintlayout.widget.ConstraintLayout>
-
-
-    <Button
-        android:id="@+id/editButton"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:text="@string/more_profile_settings"
-        android:layout_marginTop="24dp"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:icon="@drawable/ic_baseline_open_in_browser_24"
-        app:layout_constraintTop_toBottomOf="@+id/privateText" />
-
-
-    <com.google.android.material.card.MaterialCardView
-        android:id="@+id/progressCard"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_margin="8dp"
-        style="?attr/materialCardViewElevatedStyle"
-        app:cardBackgroundColor="?attr/colorSecondaryContainer"
-        app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toEndOf="parent"
-        app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" >
-
-        <androidx.constraintlayout.widget.ConstraintLayout
-            android:layout_margin="8dp"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent">
-
-            <androidx.constraintlayout.widget.ConstraintLayout
-                android:id="@+id/progressIcon"
+            <com.google.android.material.textfield.TextInputEditText
+                android:id="@+id/nameEditText"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toTopOf="parent">
-            <ProgressBar
-                android:id="@+id/savingProgressBar"
-                style="?android:attr/progressBarStyle"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toTopOf="parent"/>
+                android:ems="10"
+                android:hint="@string/your_name"
+                android:imeOptions="actionDone" />
+        </com.google.android.material.textfield.TextInputLayout>
 
-            <ImageView
-                android:id="@+id/error"
-                app:tint="?attr/colorOnSecondaryContainer"
-                android:src="@drawable/error"
-                android:visibility="gone"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toTopOf="parent"
-                android:contentDescription="@string/profile_saved" />
+        <com.google.android.material.textfield.TextInputLayout
+            android:id="@+id/textInputLayoutBio"
+            style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="8dp"
+            android:layout_marginTop="24dp"
+            android:layout_marginEnd="8dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/textInputLayoutName">
 
-            <ImageView
-                android:id="@+id/done"
-                android:src="@drawable/check_circle_24"
-                android:visibility="gone"
-                android:layout_width="wrap_content"
+            <com.google.android.material.textfield.TextInputEditText
+                android:id="@+id/bioEditText"
+                android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toTopOf="parent"
-                android:contentDescription="@string/profile_saved" />
-            </androidx.constraintlayout.widget.ConstraintLayout>
+                android:hint="@string/your_bio" />
+        </com.google.android.material.textfield.TextInputLayout>
+
+        <com.google.android.material.materialswitch.MaterialSwitch
+            android:id="@+id/privateSwitch"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="8dp"
+            android:layout_marginTop="24dp"
+            android:layout_marginEnd="8dp"
+            app:layout_constraintEnd_toStartOf="@+id/privateText"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/textInputLayoutBio" />
+
+        <androidx.constraintlayout.widget.ConstraintLayout
+            android:id="@+id/privateText"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            app:layout_constraintBottom_toBottomOf="@+id/privateSwitch"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toEndOf="@+id/privateSwitch"
+            app:layout_constraintTop_toTopOf="@+id/privateSwitch">
+
             <TextView
-                android:id="@+id/progressText"
-                tools:text="@string/fetching_profile"
+                android:id="@+id/privateTitle"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
-                app:layout_constraintBottom_toBottomOf="parent"
-                app:layout_constraintEnd_toEndOf="parent"
+                android:text="@string/private_account"
+                android:textStyle="bold"
+                app:layout_constraintHorizontal_bias="0.0"
                 app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toBottomOf="@+id/progressIcon"/>
+                app:layout_constraintTop_toTopOf="parent" />
+
+            <TextView
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:text="@string/private_account_explanation"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintHorizontal_bias="0.0"
+                app:layout_constraintStart_toStartOf="@+id/privateTitle"
+                app:layout_constraintTop_toBottomOf="@+id/privateTitle" />
 
         </androidx.constraintlayout.widget.ConstraintLayout>
 
-    </com.google.android.material.card.MaterialCardView>
 
-</androidx.constraintlayout.widget.ConstraintLayout>
+        <Button
+            android:id="@+id/editButton"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="24dp"
+            android:text="@string/more_profile_settings"
+            app:icon="@drawable/ic_baseline_open_in_browser_24"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/privateText" />
+
+
+        <com.google.android.material.card.MaterialCardView
+            android:id="@+id/progressCard"
+            style="?attr/materialCardViewElevatedStyle"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_margin="8dp"
+            app:cardBackgroundColor="?attr/colorSecondaryContainer"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent">
+
+            <androidx.constraintlayout.widget.ConstraintLayout
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:layout_margin="8dp">
+
+                <androidx.constraintlayout.widget.ConstraintLayout
+                    android:id="@+id/progressIcon"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent">
+
+                    <ProgressBar
+                        android:id="@+id/savingProgressBar"
+                        style="?android:attr/progressBarStyle"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        app:layout_constraintEnd_toEndOf="parent"
+                        app:layout_constraintStart_toStartOf="parent"
+                        app:layout_constraintTop_toTopOf="parent" />
+
+                    <ImageView
+                        android:id="@+id/error"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:contentDescription="@string/profile_saved"
+                        android:src="@drawable/error"
+                        android:visibility="gone"
+                        app:layout_constraintEnd_toEndOf="parent"
+                        app:layout_constraintStart_toStartOf="parent"
+                        app:layout_constraintTop_toTopOf="parent"
+                        app:tint="?attr/colorOnSecondaryContainer" />
+
+                    <ImageView
+                        android:id="@+id/done"
+                        android:layout_width="wrap_content"
+                        android:layout_height="wrap_content"
+                        android:contentDescription="@string/profile_saved"
+                        android:src="@drawable/check_circle_24"
+                        android:visibility="gone"
+                        app:layout_constraintEnd_toEndOf="parent"
+                        app:layout_constraintStart_toStartOf="parent"
+                        app:layout_constraintTop_toTopOf="parent" />
+                </androidx.constraintlayout.widget.ConstraintLayout>
+
+                <TextView
+                    android:id="@+id/progressText"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/progressIcon"
+                    tools:text="@string/fetching_profile" />
+
+            </androidx.constraintlayout.widget.ConstraintLayout>
+
+        </com.google.android.material.card.MaterialCardView>
+
+    </androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/layout/activity_followers.xml

@@ -1,5 +1,30 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/followsFragment"
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
-    android:layout_height="match_parent"/>
+    android:fitsSystemWindows="true"
+    android:layout_height="match_parent">
+
+    <com.google.android.material.appbar.AppBarLayout
+        android:layout_width="match_parent"
+        android:fitsSystemWindows="true"
+        android:layout_height="wrap_content"
+        android:background="?attr/colorSecondaryContainer"
+        android:theme="@style/ThemeOverlay.AppCompat.ActionBar">
+    <com.google.android.material.appbar.MaterialToolbar
+        android:id="@+id/top_bar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:minHeight="?attr/actionBarSize" />
+    </com.google.android.material.appbar.AppBarLayout>
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/followsFragment"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/top_bar" />
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/layout/activity_login.xml

@@ -21,7 +21,9 @@
 
             <ImageView
                 android:id="@+id/mascotImage"
-                android:layout_width="match_parent"
+                android:layout_width="508dp"
+                android:layout_marginTop="-130dp"
+                android:adjustViewBounds="true"
                 android:layout_height="wrap_content"
                 android:layout_marginBottom="20dp"
                 android:contentDescription="@string/mascot_description"
@@ -30,6 +32,7 @@
             <com.google.android.material.textfield.TextInputLayout
                 android:id="@+id/login_activity_instance_input_layout"
                 android:layout_width="250dp"
+                android:layout_marginTop="-130dp"
                 android:layout_height="wrap_content"
                 android:gravity="center"
                 android:hint="@string/domain_of_your_instance"

app/src/main/res/layout/activity_main.xml

@@ -27,7 +27,7 @@
                 android:id="@+id/main_drawer_button"
                 android:layout_width="wrap_content"
                 android:layout_height="match_parent"
-                android:background="?attr/colorSurface"
+                android:background="?attr/colorSurfaceContainer"
                 android:contentDescription="@string/open_drawer_menu"
                 android:padding="12dp"
                 android:src="@drawable/ic_baseline_menu_24" />

app/src/main/res/layout/activity_post.xml

@@ -5,75 +5,102 @@
     android:id="@+id/scrollview"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:background="?attr/colorSecondaryContainer"
+    android:fitsSystemWindows="true"
     tools:context=".posts.PostActivity">
 
-    <com.google.android.material.appbar.AppBarLayout
-        android:id="@+id/app_bar_layout"
+    <androidx.swiperefreshlayout.widget.SwipeRefreshLayout
+        android:id="@+id/swipeRefreshLayout"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="match_parent">
 
-        <com.google.android.material.appbar.CollapsingToolbarLayout
-            android:id="@+id/collapsing_toolbar_layout"
+        <androidx.constraintlayout.widget.ConstraintLayout
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            app:layout_scrollFlags="scroll|exitUntilCollapsed">
+            android:layout_height="match_parent"
+            android:background="?attr/colorSurface">
 
-            <androidx.constraintlayout.widget.ConstraintLayout
+            <androidx.core.widget.NestedScrollView
                 android:layout_width="match_parent"
-                android:layout_height="wrap_content">
-
-                <include
-                    android:id="@+id/postFragmentSingle"
-                    layout="@layout/post_fragment" />
+                android:layout_height="match_parent"
+                android:fillViewport="true"
+                app:layout_constraintBottom_toTopOf="parent"
+                app:layout_constraintBottom_toBottomOf="parent">
 
                 <androidx.constraintlayout.widget.ConstraintLayout
-                    android:id="@+id/commentIn"
                     android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    app:layout_constraintTop_toBottomOf="@+id/postFragmentSingle"
-                    tools:layout_editor_absoluteX="10dp">
+                    android:layout_height="wrap_content">
 
-                    <com.google.android.material.textfield.TextInputLayout
-                        android:id="@+id/textInputLayout2"
-                        android:layout_width="0dp"
+                    <com.google.android.material.appbar.MaterialToolbar
+                        android:id="@+id/top_bar"
+                        android:layout_width="match_parent"
                         android:layout_height="wrap_content"
-                        app:layout_constraintBottom_toBottomOf="parent"
-                        app:layout_constraintEnd_toStartOf="@+id/submitComment"
-                        app:layout_constraintStart_toStartOf="parent">
-
-                        <EditText
-                            android:id="@+id/editComment"
-                            android:layout_width="match_parent"
-                            android:layout_height="wrap_content"
-                            android:hint="@string/comment"
-                            android:importantForAutofill="no"
-                            android:inputType="text|textCapSentences|textMultiLine" />
-                    </com.google.android.material.textfield.TextInputLayout>
-
-                    <Button
-                        android:id="@+id/submitComment"
-                        android:layout_width="wrap_content"
-                        android:layout_height="wrap_content"
-                        android:layout_margin="8dp"
-                        android:contentDescription="@string/submit_comment"
-                        android:text="@string/comment"
-                        app:layout_constraintBottom_toBottomOf="@+id/textInputLayout2"
+                        android:background="?attr/colorSecondaryContainer"
+                        android:minHeight="?attr/actionBarSize"
                         app:layout_constraintEnd_toEndOf="parent"
-                        app:layout_constraintStart_toEndOf="@+id/textInputLayout2"
-                        app:layout_constraintTop_toTopOf="@+id/textInputLayout2" />
+                        app:layout_constraintStart_toStartOf="parent"
+                        app:layout_constraintTop_toTopOf="parent" />
+
+                    <androidx.constraintlayout.widget.ConstraintLayout
+                        android:id="@+id/constraintPost"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        app:layout_constraintEnd_toEndOf="parent"
+                        app:layout_constraintStart_toStartOf="parent"
+                        app:layout_constraintTop_toBottomOf="@id/top_bar">
+
+                        <include
+                            android:id="@+id/postFragmentSingle"
+                            layout="@layout/post_fragment" />
+                    </androidx.constraintlayout.widget.ConstraintLayout>
+
+                    <androidx.constraintlayout.widget.ConstraintLayout
+                        android:id="@+id/commentIn"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        app:layout_constraintTop_toBottomOf="@+id/constraintPost"
+                        tools:layout_editor_absoluteX="10dp">
+
+                        <com.google.android.material.textfield.TextInputLayout
+                            android:id="@+id/textInputLayout2"
+                            android:layout_width="0dp"
+                            android:layout_height="wrap_content"
+                            app:layout_constraintBottom_toBottomOf="parent"
+                            app:layout_constraintEnd_toStartOf="@+id/submitComment"
+                            app:layout_constraintStart_toStartOf="parent">
+
+                            <EditText
+                                android:id="@+id/editComment"
+                                android:layout_width="match_parent"
+                                android:layout_height="wrap_content"
+                                android:hint="@string/comment_noun"
+                                android:importantForAutofill="no"
+                                android:inputType="text|textCapSentences|textMultiLine" />
+                        </com.google.android.material.textfield.TextInputLayout>
+
+                        <Button
+                            android:id="@+id/submitComment"
+                            android:layout_width="wrap_content"
+                            android:layout_height="wrap_content"
+                            android:layout_margin="8dp"
+                            android:contentDescription="@string/submit_comment"
+                            android:text="@string/comment_verb"
+                            app:layout_constraintBottom_toBottomOf="@+id/textInputLayout2"
+                            app:layout_constraintEnd_toEndOf="parent"
+                            app:layout_constraintStart_toEndOf="@+id/textInputLayout2"
+                            app:layout_constraintTop_toTopOf="@+id/textInputLayout2" />
+                    </androidx.constraintlayout.widget.ConstraintLayout>
+
+                    <androidx.core.widget.NestedScrollView
+                        android:id="@+id/commentFragment"
+                        android:layout_width="match_parent"
+                        android:layout_height="500dp"
+                        android:fillViewport="true"
+                        app:layout_constraintStart_toStartOf="parent"
+                        app:layout_constraintEnd_toEndOf="parent"
+                        app:layout_constraintTop_toBottomOf="@id/commentIn" />
                 </androidx.constraintlayout.widget.ConstraintLayout>
-
-            </androidx.constraintlayout.widget.ConstraintLayout>
-
-        </com.google.android.material.appbar.CollapsingToolbarLayout>
-
-    </com.google.android.material.appbar.AppBarLayout>
-
-    <androidx.fragment.app.FragmentContainerView
-        android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        app:layout_behavior="@string/appbar_scrolling_view_behavior"
-        android:id="@+id/commentFragment"
-        />
-
-</androidx.coordinatorlayout.widget.CoordinatorLayout>
+            </androidx.core.widget.NestedScrollView>
+        </androidx.constraintlayout.widget.ConstraintLayout>
+    </androidx.swiperefreshlayout.widget.SwipeRefreshLayout>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/layout/activity_post_creation.xml

@@ -1,9 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:background="?attr/colorSecondaryContainer"
+    android:fitsSystemWindows="true"
     tools:context=".postCreation.PostCreationActivity">
 
     <androidx.fragment.app.FragmentContainerView
@@ -11,6 +13,7 @@
         android:name="androidx.navigation.fragment.NavHostFragment"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
+        android:background="?attr/colorSurface"
         app:defaultNavHost="true"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintLeft_toLeftOf="parent"
@@ -18,4 +21,4 @@
         app:layout_constraintTop_toTopOf="parent"
         app:navGraph="@navigation/post_creation_graph" />
 
-</androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/layout/activity_profile.xml

@@ -4,142 +4,154 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:fitsSystemWindows="true"
     tools:context=".profile.ProfileActivity">
 
-    <com.google.android.material.appbar.AppBarLayout
-        android:id="@+id/app_bar_layout"
+<androidx.constraintlayout.motion.widget.MotionLayout
+    android:id="@+id/profileMotion"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:fitsSystemWindows="true"
+    android:background="?attr/colorSecondaryContainer"
+    app:layoutDescription="@xml/collapsing_motion_layout_scene">
+
+    <com.google.android.material.appbar.MaterialToolbar
+        android:id="@+id/top_bar"
+        android:background="?attr/colorSecondaryContainer"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:fitsSystemWindows="true"
+        android:layout_height="wrap_content"
+        android:minHeight="?attr/actionBarSize"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
 
-        <com.google.android.material.appbar.CollapsingToolbarLayout
-            android:id="@+id/collapsing_toolbar_layout"
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/profile"
+        android:elevation="-1dp"
+        android:background="?attr/colorSurface"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/top_bar">
+
+        <ImageView
+            android:id="@+id/profilePictureImageView"
+            android:layout_width="88dp"
+            android:layout_height="88dp"
+            android:clickable="false"
+            android:layout_marginStart="20dp"
+            android:layout_marginTop="6dp"
+            android:contentDescription="@string/profile_picture"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            tools:srcCompat="@tools:sample/avatars" />
+
+        <TextView
+            android:id="@+id/nbPostsTextView"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="20dp"
+            android:layout_marginTop="10dp"
+            android:gravity="center"
+            android:clickable="false"
+            android:text="@string/default_nposts"
+            android:textStyle="bold"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/descriptionTextView" />
+
+        <TextView
+            android:id="@+id/nbFollowersTextView"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:background="?attr/selectableItemBackgroundBorderless"
+            android:gravity="center"
+            android:text="@string/default_nfollowers"
+            android:textStyle="bold"
+            app:layout_constraintBottom_toBottomOf="@+id/nbPostsTextView"
+            app:layout_constraintEnd_toStartOf="@+id/nbFollowingTextView"
+            app:layout_constraintStart_toEndOf="@+id/nbPostsTextView"
+            app:layout_constraintTop_toTopOf="@+id/nbPostsTextView" />
+
+        <TextView
+            android:id="@+id/nbFollowingTextView"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="20dp"
+            android:background="?attr/selectableItemBackgroundBorderless"
+            android:gravity="center"
+            android:text="@string/default_nfollowing"
+            android:textStyle="bold"
+            app:layout_constraintBottom_toBottomOf="@+id/nbFollowersTextView"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="@+id/nbFollowersTextView" />
+
+        <TextView
+            android:id="@+id/accountNameTextView"
             android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            app:layout_scrollFlags="scroll|exitUntilCollapsed">
+            android:clickable="false"
+            android:layout_height="wrap_content"
+            android:layout_marginStart="20dp"
+            android:layout_marginTop="5dp"
+            android:layout_marginEnd="20dp"
+            android:text="@string/no_username"
+            android:textStyle="bold"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/profilePictureImageView" />
 
-            <androidx.constraintlayout.widget.ConstraintLayout
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:layout_marginBottom="12dp"
-                android:visibility="visible"
-                app:layout_collapseMode="parallax"
-                app:layout_constraintTop_toBottomOf="@id/nbFollowersTextView"
-                tools:visibility="visible">
+        <TextView
+            android:id="@+id/descriptionTextView"
+            android:layout_width="match_parent"
+            android:clickable="false"
+            android:layout_height="wrap_content"
+            android:layout_marginLeft="20dp"
+            android:layout_marginTop="5dp"
+            android:layout_marginRight="20dp"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/accountNameTextView" />
 
-                <ImageView
-                    android:id="@+id/profilePictureImageView"
-                    android:layout_width="88dp"
-                    android:layout_height="88dp"
-                    android:layout_marginStart="20dp"
-                    android:layout_marginTop="6dp"
-                    android:contentDescription="@string/profile_picture"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toTopOf="parent"
-                    tools:srcCompat="@tools:sample/avatars" />
+        <Button
+            android:id="@+id/followButton"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginEnd="20dp"
+            android:text="@string/follow"
+            android:visibility="invisible"
+            app:layout_constraintBottom_toBottomOf="@+id/profilePictureImageView"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="@+id/profilePictureImageView" />
 
-                <TextView
-                    android:id="@+id/nbPostsTextView"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_marginStart="20dp"
-                    android:layout_marginTop="10dp"
-                    android:gravity="center"
-                    android:text="@string/default_nposts"
-                    android:textStyle="bold"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toBottomOf="@+id/descriptionTextView" />
+        <Button
+            android:id="@+id/editButton"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/edit_profile"
+            android:visibility="gone"
+            app:layout_constraintBottom_toBottomOf="@+id/profilePictureImageView"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toEndOf="@+id/profilePictureImageView"
+            app:layout_constraintTop_toTopOf="@+id/profilePictureImageView" />
+    </androidx.constraintlayout.widget.ConstraintLayout>
 
-                <TextView
-                    android:id="@+id/nbFollowersTextView"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:background="?attr/selectableItemBackgroundBorderless"
-                    android:gravity="center"
-                    android:text="@string/default_nfollowers"
-                    android:textStyle="bold"
-                    app:layout_constraintBottom_toBottomOf="@+id/nbPostsTextView"
-                    app:layout_constraintEnd_toStartOf="@+id/nbFollowingTextView"
-                    app:layout_constraintStart_toEndOf="@+id/nbPostsTextView"
-                    app:layout_constraintTop_toTopOf="@+id/nbPostsTextView" />
-
-                <TextView
-                    android:id="@+id/nbFollowingTextView"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_marginEnd="20dp"
-                    android:background="?attr/selectableItemBackgroundBorderless"
-                    android:gravity="center"
-                    android:text="@string/default_nfollowing"
-                    android:textStyle="bold"
-                    app:layout_constraintBottom_toBottomOf="@+id/nbFollowersTextView"
-                    app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintTop_toTopOf="@+id/nbFollowersTextView" />
-
-                <TextView
-                    android:id="@+id/accountNameTextView"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:layout_marginStart="20dp"
-                    android:layout_marginTop="5dp"
-                    android:layout_marginEnd="20dp"
-                    android:text="@string/no_username"
-                    android:textStyle="bold"
-                    app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toBottomOf="@id/profilePictureImageView" />
-
-                <TextView
-                    android:id="@+id/descriptionTextView"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:layout_marginLeft="20dp"
-                    android:layout_marginTop="5dp"
-                    android:layout_marginRight="20dp"
-                    app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toBottomOf="@id/accountNameTextView" />
-
-                <Button
-                    android:id="@+id/followButton"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:layout_marginEnd="20dp"
-                    android:text="@string/follow"
-                    android:visibility="invisible"
-                    app:layout_constraintBottom_toBottomOf="@+id/profilePictureImageView"
-                    app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintTop_toTopOf="@+id/profilePictureImageView" />
-
-                <Button
-                    android:id="@+id/editButton"
-                    android:layout_width="wrap_content"
-                    android:layout_height="wrap_content"
-                    android:text="@string/edit_profile"
-                    android:visibility="gone"
-                    app:layout_constraintBottom_toBottomOf="@+id/profilePictureImageView"
-                    app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintStart_toEndOf="@+id/profilePictureImageView"
-                    app:layout_constraintTop_toTopOf="@+id/profilePictureImageView" />
-
-                <com.google.android.material.tabs.TabLayout
-                    android:id="@+id/profileTabs"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    app:layout_constraintTop_toBottomOf="@+id/nbPostsTextView"
-                    app:layout_constraintBottom_toBottomOf="parent"
-                    app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintEnd_toEndOf="parent"/>
-
-            </androidx.constraintlayout.widget.ConstraintLayout>
-
-        </com.google.android.material.appbar.CollapsingToolbarLayout>
-
-    </com.google.android.material.appbar.AppBarLayout>
+    <com.google.android.material.tabs.TabLayout
+        android:id="@+id/profileTabs"
+        android:layout_width="match_parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/profile"
+        android:layout_height="wrap_content"
+        app:layout_scrollFlags="scroll|enterAlways" />
 
     <androidx.viewpager2.widget.ViewPager2
         android:id="@+id/view_pager"
+        android:background="?attr/colorSurface"
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        app:layout_behavior="@string/appbar_scrolling_view_behavior" />
+        android:layout_height="0dp"
+        app:layout_constraintTop_toBottomOf="@id/profileTabs"
+        app:layout_constraintBottom_toBottomOf="parent"/>
 
+</androidx.constraintlayout.motion.widget.MotionLayout>
 </androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/layout/activity_report.xml

@@ -1,11 +1,29 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
+    android:fitsSystemWindows="true"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="?attr/colorSecondaryContainer"
+    tools:context=".posts.ReportActivity">
+
+<androidx.constraintlayout.widget.ConstraintLayout
+    android:background="?attr/colorSurface"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     tools:context=".posts.ReportActivity">
 
+    <com.google.android.material.appbar.MaterialToolbar
+        android:id="@+id/top_bar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:minHeight="?attr/actionBarSize"
+        app:title="@string/report"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
     <TextView
         android:id="@+id/report_target_textview"
         android:layout_width="wrap_content"
@@ -14,8 +32,8 @@
         app:layout_constraintBottom_toTopOf="@+id/textInputLayout"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent"
-        tools:text="Reporting @user's post:" />
+        app:layout_constraintTop_toBottomOf="@+id/top_bar"
+        tools:text="Report @user's post" />
 
     <com.google.android.material.textfield.TextInputLayout
         android:id="@+id/textInputLayout"
@@ -95,4 +113,5 @@
         app:layout_constraintTop_toTopOf="@+id/reportButton" />
 
 
-</androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/layout/activity_search.xml

@@ -1,13 +1,29 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    android:fitsSystemWindows="true">
 
+    <com.google.android.material.appbar.AppBarLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="?attr/colorSecondaryContainer"
+        android:fitsSystemWindows="true"
+        android:theme="@style/ThemeOverlay.AppCompat.ActionBar">
+
+        <com.google.android.material.appbar.MaterialToolbar
+            android:id="@+id/top_bar"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:minHeight="?attr/actionBarSize"
+            app:title="@string/menu_settings" />
+    </com.google.android.material.appbar.AppBarLayout>
 
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="match_parent"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior"
         android:orientation="vertical">
 
 
@@ -26,5 +42,4 @@
 
     </LinearLayout>
 
-
-</androidx.constraintlayout.widget.ConstraintLayout>
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

app/src/main/res/layout/activity_stories.xml

@@ -0,0 +1,168 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@color/black">
+
+    <com.google.android.material.card.MaterialCardView
+        android:id="@+id/storyErrorCard"
+        style="?attr/materialCardViewElevatedStyle"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_margin="20dp"
+        android:visibility="invisible"
+        app:cardBackgroundColor="?attr/colorSecondaryContainer"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/storyAuthorProfilePicture"
+        tools:visibility="visible">
+
+        <androidx.constraintlayout.widget.ConstraintLayout
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:layout_marginEnd="8dp"
+            android:minHeight="48dp">
+
+            <ImageView
+                android:id="@+id/storyErrorIcon"
+                android:layout_width="50dp"
+                android:layout_height="match_parent"
+                android:importantForAccessibility="no"
+                android:src="@drawable/error"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent"
+                app:tint="?attr/colorOnSecondaryContainer" />
+
+            <TextView
+                android:id="@+id/storyErrorText"
+                android:layout_width="0dp"
+                android:layout_height="wrap_content"
+                android:layout_marginEnd="8dp"
+                app:layout_constraintBottom_toBottomOf="@id/storyErrorIcon"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toEndOf="@id/storyErrorIcon"
+                app:layout_constraintTop_toTopOf="@id/storyErrorIcon"
+                tools:text="Something is wrong with stories" />
+        </androidx.constraintlayout.widget.ConstraintLayout>
+    </com.google.android.material.card.MaterialCardView>
+
+    <ImageView
+        android:id="@+id/storyImage"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:contentDescription="@string/story_image"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.0"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/story_progress_image"
+        app:layout_constraintVertical_bias="1.0"
+        tools:scaleType="centerCrop"
+        tools:srcCompat="@tools:sample/backgrounds/scenic[10]" />
+
+    <ImageButton
+        android:id="@+id/pause"
+        android:layout_marginEnd="12dp"
+        android:layout_width="24dp"
+        android:layout_height="24dp"
+        android:background="?attr/selectableItemBackgroundBorderless"
+        android:contentDescription="@string/story_pause"
+        android:src="@drawable/play_pause"
+        app:layout_constraintBottom_toBottomOf="@+id/storyAuthor"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="@+id/storyAge"
+        tools:visibility="visible" />
+
+    <ImageView
+        android:id="@+id/story_progress_image"
+        android:layout_width="match_parent"
+        android:layout_height="4dp"
+        android:layout_marginHorizontal="16dp"
+        android:layout_marginTop="16dp"
+        android:importantForAccessibility="no"
+        android:layout_marginStart="16dp"
+        android:layout_marginEnd="16dp"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent" />
+
+    <ImageView
+        android:id="@+id/storyAuthorProfilePicture"
+        android:layout_width="48dp"
+        android:layout_height="48dp"
+        android:layout_margin="12dp"
+        android:contentDescription="@string/profile_picture"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@id/story_progress_image"
+        tools:srcCompat="@tools:sample/avatars" />
+
+    <TextView
+        android:id="@+id/storyAuthor"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="12dp"
+        android:textStyle="bold"
+        app:layout_constraintStart_toEndOf="@+id/storyAuthorProfilePicture"
+        app:layout_constraintTop_toTopOf="@+id/storyAuthorProfilePicture"
+        tools:text="username" />
+
+    <TextView
+        android:id="@+id/storyAge"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="12dp"
+        app:layout_constraintBottom_toBottomOf="@+id/storyAuthor"
+        app:layout_constraintStart_toEndOf="@+id/storyAuthor"
+        app:layout_constraintTop_toTopOf="@+id/storyAuthorProfilePicture"
+        tools:text="48m" />
+
+    <com.google.android.material.textfield.TextInputLayout
+        android:id="@+id/storyReplyField"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:endIconContentDescription="TODO"
+        app:endIconDrawable="@drawable/ic_send_blue"
+        app:endIconMode="custom"
+        app:layout_constraintBottom_toBottomOf="parent"
+        tools:hint="Reply to PixelDroid">
+
+        <com.google.android.material.textfield.TextInputEditText
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content" />
+
+    </com.google.android.material.textfield.TextInputLayout>
+
+    <View
+        android:id="@+id/viewRight"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        app:layout_constraintBottom_toTopOf="@id/storyReplyField"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toEndOf="@id/viewMiddle"
+        app:layout_constraintTop_toBottomOf="@+id/storyAuthorProfilePicture" />
+
+
+    <View
+        android:id="@+id/viewMiddle"
+        android:layout_width="80dp"
+        android:layout_height="0dp"
+        app:layout_constraintBottom_toTopOf="@id/storyReplyField"
+        app:layout_constraintEnd_toStartOf="@id/viewRight"
+        app:layout_constraintStart_toEndOf="@id/viewLeft"
+        app:layout_constraintTop_toBottomOf="@+id/storyAuthorProfilePicture" />
+
+
+    <View
+        android:id="@+id/viewLeft"
+        android:layout_width="0dp"
+        android:layout_height="0dp"
+        app:layout_constraintBottom_toTopOf="@id/storyReplyField"
+        app:layout_constraintEnd_toStartOf="@id/viewMiddle"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toBottomOf="@+id/storyAuthorProfilePicture" />
+
+
+</androidx.constraintlayout.widget.ConstraintLayout>