Yuito-app-android/app/src/main/java/com/keylesspalace/tusky/AccountActivity.kt

619 lines
24 KiB
Kotlin

/* Copyright 2018 Conny Duck
*
* This file is a part of Tusky.
*
* This program is free software; you can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* Tusky is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with Tusky; if not,
* see <http://www.gnu.org/licenses>. */
package com.keylesspalace.tusky
import android.animation.ArgbEvaluator
import androidx.lifecycle.Observer
import androidx.lifecycle.ViewModelProviders
import android.content.Context
import android.content.Intent
import android.graphics.Color
import android.graphics.PorterDuff
import android.os.Bundle
import android.preference.PreferenceManager
import androidx.annotation.AttrRes
import androidx.annotation.ColorInt
import androidx.annotation.Px
import androidx.emoji.text.EmojiCompat
import androidx.core.app.ActivityOptionsCompat
import androidx.fragment.app.Fragment
import androidx.core.content.ContextCompat
import androidx.appcompat.app.AlertDialog
import androidx.recyclerview.widget.LinearLayoutManager
import android.view.Menu
import android.view.MenuItem
import android.view.View
import android.view.ViewGroup
import com.google.android.material.appbar.AppBarLayout
import com.google.android.material.appbar.CollapsingToolbarLayout
import com.google.android.material.floatingactionbutton.FloatingActionButton
import com.google.android.material.snackbar.Snackbar
import com.keylesspalace.tusky.adapter.AccountFieldAdapter
import com.keylesspalace.tusky.di.ViewModelFactory
import com.keylesspalace.tusky.entity.Account
import com.keylesspalace.tusky.entity.Relationship
import com.keylesspalace.tusky.interfaces.ActionButtonActivity
import com.keylesspalace.tusky.interfaces.LinkListener
import com.keylesspalace.tusky.pager.AccountPagerAdapter
import com.keylesspalace.tusky.util.*
import com.keylesspalace.tusky.viewmodel.AccountViewModel
import com.squareup.picasso.Picasso
import dagger.android.AndroidInjector
import dagger.android.DispatchingAndroidInjector
import dagger.android.support.HasSupportFragmentInjector
import kotlinx.android.synthetic.main.activity_account.*
import kotlinx.android.synthetic.main.view_account_moved.*
import java.text.NumberFormat
import javax.inject.Inject
class AccountActivity : BottomSheetActivity(), ActionButtonActivity, HasSupportFragmentInjector, LinkListener {
@Inject
lateinit var dispatchingAndroidInjector: DispatchingAndroidInjector<androidx.fragment.app.Fragment>
@Inject
lateinit var viewModelFactory: ViewModelFactory
private lateinit var viewModel: AccountViewModel
private val accountFieldAdapter = AccountFieldAdapter(this)
private lateinit var accountId: String
private var followState: FollowState = FollowState.NOT_FOLLOWING
private var blocking: Boolean = false
private var muting: Boolean = false
private var showingReblogs: Boolean = false
private var isSelf: Boolean = false
private var loadedAccount: Account? = null
// fields for scroll animation
private var hideFab: Boolean = false
private var oldOffset: Int = 0
@ColorInt
private var toolbarColor: Int = 0
@ColorInt
private var backgroundColor: Int = 0
@ColorInt
private var statusBarColorTransparent: Int = 0
@ColorInt
private var statusBarColorOpaque: Int = 0
@ColorInt
private var textColorPrimary: Int = 0
@ColorInt
private var textColorSecondary: Int = 0
@Px
private var avatarSize: Float = 0f
@Px
private var titleVisibleHeight: Int = 0
private enum class FollowState {
NOT_FOLLOWING,
FOLLOWING,
REQUESTED
}
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
viewModel = ViewModelProviders.of(this, viewModelFactory)[AccountViewModel::class.java]
viewModel.accountData.observe(this, Observer<Resource<Account>> {
when (it) {
is Success -> onAccountChanged(it.data)
is Error -> {
Snackbar.make(accountCoordinatorLayout, R.string.error_generic, Snackbar.LENGTH_LONG)
.setAction(R.string.action_retry) { reload() }
.show()
}
}
})
viewModel.relationshipData.observe(this, Observer<Resource<Relationship>> {
val relation = it?.data
if (relation != null) {
onRelationshipChanged(relation)
}
if (it is Error) {
Snackbar.make(accountCoordinatorLayout, R.string.error_generic, Snackbar.LENGTH_LONG)
.setAction(R.string.action_retry) { reload() }
.show()
}
})
val decorView = window.decorView
decorView.systemUiVisibility = decorView.systemUiVisibility or View.SYSTEM_UI_FLAG_LAYOUT_STABLE or View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
window.statusBarColor = Color.TRANSPARENT
setContentView(R.layout.activity_account)
val intent = intent
accountId = intent.getStringExtra(KEY_ACCOUNT_ID)
// set toolbar top margin according to system window insets
accountCoordinatorLayout.setOnApplyWindowInsetsListener { _, insets ->
val top = insets.systemWindowInsetTop
val toolbarParams = accountToolbar.layoutParams as CollapsingToolbarLayout.LayoutParams
toolbarParams.topMargin = top
insets.consumeSystemWindowInsets()
}
// Setup the toolbar.
setSupportActionBar(accountToolbar)
supportActionBar?.title = null
supportActionBar?.setDisplayHomeAsUpEnabled(true)
supportActionBar?.setDisplayShowHomeEnabled(true)
hideFab = PreferenceManager.getDefaultSharedPreferences(this).getBoolean("fabHide", false)
toolbarColor = ThemeUtils.getColor(this, R.attr.toolbar_background_color)
backgroundColor = ThemeUtils.getColor(this, android.R.attr.colorBackground)
statusBarColorTransparent = ContextCompat.getColor(this, R.color.header_background_filter)
statusBarColorOpaque = ThemeUtils.getColor(this, R.attr.colorPrimaryDark)
textColorPrimary = ThemeUtils.getColor(this, android.R.attr.textColorPrimary)
textColorSecondary = ThemeUtils.getColor(this, android.R.attr.textColorSecondary)
avatarSize = resources.getDimensionPixelSize(R.dimen.account_activity_avatar_size).toFloat()
titleVisibleHeight = resources.getDimensionPixelSize(R.dimen.account_activity_scroll_title_visible_height)
ThemeUtils.setDrawableTint(this, accountToolbar.navigationIcon, R.attr.account_toolbar_icon_tint_uncollapsed)
ThemeUtils.setDrawableTint(this, accountToolbar.overflowIcon, R.attr.account_toolbar_icon_tint_uncollapsed)
// Add a listener to change the toolbar icon color when it enters/exits its collapsed state.
accountAppBarLayout.addOnOffsetChangedListener(object : AppBarLayout.OnOffsetChangedListener {
@AttrRes var priorAttribute = R.attr.account_toolbar_icon_tint_uncollapsed
override fun onOffsetChanged(appBarLayout: AppBarLayout, verticalOffset: Int) {
@AttrRes val attribute = if (titleVisibleHeight + verticalOffset < 0) {
accountToolbar.setTitleTextColor(textColorPrimary)
accountToolbar.setSubtitleTextColor(textColorSecondary)
R.attr.account_toolbar_icon_tint_collapsed
} else {
accountToolbar.setTitleTextColor(Color.TRANSPARENT)
accountToolbar.setSubtitleTextColor(Color.TRANSPARENT)
R.attr.account_toolbar_icon_tint_uncollapsed
}
if (attribute != priorAttribute) {
priorAttribute = attribute
val context = accountToolbar.context
ThemeUtils.setDrawableTint(context, accountToolbar.navigationIcon, attribute)
ThemeUtils.setDrawableTint(context, accountToolbar.overflowIcon, attribute)
}
if (hideFab && !isSelf && !blocking) {
if (verticalOffset > oldOffset) {
accountFloatingActionButton.show()
}
if (verticalOffset < oldOffset) {
accountFloatingActionButton.hide()
}
}
oldOffset = verticalOffset
val scaledAvatarSize = (avatarSize + verticalOffset) / avatarSize
accountAvatarImageView.scaleX = scaledAvatarSize
accountAvatarImageView.scaleY = scaledAvatarSize
accountAvatarImageView.visible(scaledAvatarSize > 0)
var transparencyPercent = Math.abs(verticalOffset) / titleVisibleHeight.toFloat()
if (transparencyPercent > 1) transparencyPercent = 1f
window.statusBarColor = argbEvaluator.evaluate(transparencyPercent, statusBarColorTransparent, statusBarColorOpaque) as Int
val evaluatedToolbarColor = argbEvaluator.evaluate(transparencyPercent, Color.TRANSPARENT, toolbarColor) as Int
val evaluatedTabBarColor = argbEvaluator.evaluate(transparencyPercent, backgroundColor, toolbarColor) as Int
accountToolbar.setBackgroundColor(evaluatedToolbarColor)
accountHeaderInfoContainer.setBackgroundColor(evaluatedTabBarColor)
accountTabLayout.setBackgroundColor(evaluatedTabBarColor)
}
})
// Initialise the default UI states.
accountFloatingActionButton.hide()
accountFollowButton.hide()
accountFollowsYouTextView.hide()
// Obtain information to fill out the profile.
viewModel.obtainAccount(accountId)
val activeAccount = accountManager.activeAccount
if (accountId == activeAccount?.accountId) {
isSelf = true
updateButtons()
} else {
isSelf = false
viewModel.obtainRelationship(accountId)
}
// setup the RecyclerView for the account fields
accountFieldList.isNestedScrollingEnabled = false
accountFieldList.layoutManager = LinearLayoutManager(this)
accountFieldList.adapter = accountFieldAdapter
// Setup the tabs and timeline pager.
val adapter = AccountPagerAdapter(supportFragmentManager, accountId)
val pageTitles = arrayOf(getString(R.string.title_statuses), getString(R.string.title_statuses_with_replies), getString(R.string.title_media))
adapter.setPageTitles(pageTitles)
accountFragmentViewPager.pageMargin = resources.getDimensionPixelSize(R.dimen.tab_page_margin)
val pageMarginDrawable = ThemeUtils.getDrawable(this, R.attr.tab_page_margin_drawable,
R.drawable.tab_page_margin_dark)
accountFragmentViewPager.setPageMarginDrawable(pageMarginDrawable)
accountFragmentViewPager.adapter = adapter
accountFragmentViewPager.offscreenPageLimit = 2
accountTabLayout.setupWithViewPager(accountFragmentViewPager)
val accountListClickListener = { v: View ->
val type = when (v.id) {
R.id.accountFollowers-> AccountListActivity.Type.FOLLOWERS
R.id.accountFollowing -> AccountListActivity.Type.FOLLOWING
else -> throw AssertionError()
}
val accountListIntent = AccountListActivity.newIntent(this, type, accountId)
startActivityWithSlideInAnimation(accountListIntent)
}
accountFollowers.setOnClickListener(accountListClickListener)
accountFollowing.setOnClickListener(accountListClickListener)
accountStatuses.setOnClickListener {
// Make nice ripple effect on tab
accountTabLayout.getTabAt(0)!!.select()
val poorTabView = (accountTabLayout.getChildAt(0) as ViewGroup).getChildAt(0)
poorTabView.isPressed = true
accountTabLayout.postDelayed({ poorTabView.isPressed = false }, 300)
}
}
private fun onAccountChanged(account: Account?) {
if (account != null) {
loadedAccount = account
val usernameFormatted = getString(R.string.status_username_format, account.username)
accountUsernameTextView.text = usernameFormatted
accountDisplayNameTextView.text = CustomEmojiHelper.emojifyString(account.name, account.emojis, accountDisplayNameTextView)
if (supportActionBar != null) {
try {
supportActionBar?.title = EmojiCompat.get().process(account.name)
} catch (e: IllegalStateException) {
supportActionBar?.title = account.name
}
val subtitle = String.format(getString(R.string.status_username_format),
account.username)
supportActionBar?.subtitle = subtitle
}
val emojifiedNote = CustomEmojiHelper.emojifyText(account.note, account.emojis, accountNoteTextView)
LinkHelper.setClickableText(accountNoteTextView, emojifiedNote, null, this)
accountLockedImageView.visible(account.locked)
accountBadgeTextView.visible(account.bot)
Picasso.with(this)
.load(account.avatar)
.placeholder(R.drawable.avatar_default)
.into(accountAvatarImageView)
Picasso.with(this)
.load(account.header)
.fit() // prevents crash with large header images
.centerCrop()
.into(accountHeaderImageView)
accountAvatarImageView.setOnClickListener { avatarView ->
val intent = ViewMediaActivity.newAvatarIntent(avatarView.context, account.avatar)
avatarView.transitionName = account.avatar
val options = ActivityOptionsCompat.makeSceneTransitionAnimation(this, avatarView, account.avatar)
startActivity(intent, options.toBundle())
}
accountFieldAdapter.fields = account.fields ?: emptyList()
accountFieldAdapter.emojis = account.emojis ?: emptyList()
accountFieldAdapter.notifyDataSetChanged()
if (account.moved != null) {
val movedAccount = account.moved
accountMovedView.show()
// necessary because accountMovedView is now replaced in layout hierachy
findViewById<View>(R.id.accountMovedView).setOnClickListener {
onViewAccount(movedAccount.id)
}
accountMovedDisplayName.text = movedAccount.name
accountMovedUsername.text = getString(R.string.status_username_format, movedAccount.username)
Picasso.with(this)
.load(movedAccount.avatar)
.placeholder(R.drawable.avatar_default)
.into(accountMovedAvatar)
accountMovedText.text = getString(R.string.account_moved_description, movedAccount.displayName)
// this is necessary because API 19 can't handle vector compound drawables
val movedIcon = ContextCompat.getDrawable(this, R.drawable.ic_briefcase)?.mutate()
val textColor = ThemeUtils.getColor(this, android.R.attr.textColorTertiary)
movedIcon?.setColorFilter(textColor, PorterDuff.Mode.SRC_IN)
accountMovedText.setCompoundDrawablesRelativeWithIntrinsicBounds(movedIcon, null, null, null)
accountFollowers.hide()
accountFollowing.hide()
accountStatuses.hide()
accountTabLayout.hide()
accountFragmentViewPager.hide()
}
if (account.isRemote()) {
accountRemoveView.show()
accountRemoveView.setOnClickListener {
LinkHelper.openLink(account.url, this)
}
}
val numberFormat = NumberFormat.getNumberInstance()
accountFollowersTextView.text = numberFormat.format(account.followersCount)
accountFollowingTextView.text = numberFormat.format(account.followingCount)
accountStatusesTextView.text = numberFormat.format(account.statusesCount)
accountFloatingActionButton.setOnClickListener { mention() }
accountFollowButton.setOnClickListener {
if (isSelf) {
val intent = Intent(this@AccountActivity, EditProfileActivity::class.java)
startActivity(intent)
return@setOnClickListener
}
when (followState) {
AccountActivity.FollowState.NOT_FOLLOWING -> {
viewModel.changeFollowState(accountId)
}
AccountActivity.FollowState.REQUESTED -> {
showFollowRequestPendingDialog()
}
AccountActivity.FollowState.FOLLOWING -> {
showUnfollowWarningDialog()
}
}
updateFollowButton()
}
}
}
override fun onSaveInstanceState(outState: Bundle) {
outState.putString(KEY_ACCOUNT_ID, accountId)
super.onSaveInstanceState(outState)
}
private fun onRelationshipChanged(relation: Relationship) {
followState = when {
relation.following -> FollowState.FOLLOWING
relation.requested -> FollowState.REQUESTED
else -> FollowState.NOT_FOLLOWING
}
blocking = relation.blocking
muting = relation.muting
showingReblogs = relation.showingReblogs
accountFollowsYouTextView.visible(relation.followedBy)
updateButtons()
}
private fun reload() {
viewModel.obtainAccount(accountId, true)
viewModel.obtainRelationship(accountId)
}
private fun updateFollowButton() {
if(isSelf) {
accountFollowButton.setText(R.string.action_edit_own_profile)
return
}
when (followState) {
AccountActivity.FollowState.NOT_FOLLOWING -> {
accountFollowButton.setText(R.string.action_follow)
}
AccountActivity.FollowState.REQUESTED -> {
accountFollowButton.setText(R.string.state_follow_requested)
}
AccountActivity.FollowState.FOLLOWING -> {
accountFollowButton.setText(R.string.action_unfollow)
}
}
}
private fun updateButtons() {
invalidateOptionsMenu()
if (!blocking && loadedAccount?.moved == null) {
accountFollowButton.show()
updateFollowButton()
if(isSelf) {
accountFloatingActionButton.hide()
} else {
accountFloatingActionButton.show()
}
} else {
accountFloatingActionButton.hide()
accountFollowButton.hide()
}
}
override fun onCreateOptionsMenu(menu: Menu): Boolean {
menuInflater.inflate(R.menu.account_toolbar, menu)
return super.onCreateOptionsMenu(menu)
}
override fun onPrepareOptionsMenu(menu: Menu): Boolean {
if (!isSelf) {
val follow = menu.findItem(R.id.action_follow)
follow.title = if (followState == FollowState.NOT_FOLLOWING) {
getString(R.string.action_follow)
} else {
getString(R.string.action_unfollow)
}
follow.isVisible = followState != FollowState.REQUESTED
val block = menu.findItem(R.id.action_block)
block.title = if (blocking) {
getString(R.string.action_unblock)
} else {
getString(R.string.action_block)
}
val mute = menu.findItem(R.id.action_mute)
mute.title = if (muting) {
getString(R.string.action_unmute)
} else {
getString(R.string.action_mute)
}
if (followState == FollowState.FOLLOWING) {
val showReblogs = menu.findItem(R.id.action_show_reblogs)
showReblogs.title = if (showingReblogs) {
getString(R.string.action_hide_reblogs)
} else {
getString(R.string.action_show_reblogs)
}
} else {
menu.removeItem(R.id.action_show_reblogs)
}
} else {
// It shouldn't be possible to block or follow yourself.
menu.removeItem(R.id.action_follow)
menu.removeItem(R.id.action_block)
menu.removeItem(R.id.action_mute)
menu.removeItem(R.id.action_show_reblogs)
}
return super.onPrepareOptionsMenu(menu)
}
private fun showFollowRequestPendingDialog() {
AlertDialog.Builder(this)
.setMessage(R.string.dialog_message_cancel_follow_request)
.setPositiveButton(android.R.string.ok) { _, _ -> viewModel.changeFollowState(accountId) }
.setNegativeButton(android.R.string.cancel, null)
.show()
}
private fun showUnfollowWarningDialog() {
AlertDialog.Builder(this)
.setMessage(R.string.dialog_unfollow_warning)
.setPositiveButton(android.R.string.ok) { _, _ -> viewModel.changeFollowState(accountId) }
.setNegativeButton(android.R.string.cancel, null)
.show()
}
private fun mention() {
loadedAccount?.let {
val intent = ComposeActivity.IntentBuilder()
.mentionedUsernames(setOf(it.username))
.build(this)
startActivity(intent)
}
}
override fun onViewTag(tag: String) {
val intent = Intent(this, ViewTagActivity::class.java)
intent.putExtra("hashtag", tag)
startActivityWithSlideInAnimation(intent)
}
override fun onViewAccount(id: String) {
val intent = Intent(this, AccountActivity::class.java)
intent.putExtra("id", id)
startActivityWithSlideInAnimation(intent)
}
override fun onViewUrl(url: String) {
viewUrl(url)
}
override fun onOptionsItemSelected(item: MenuItem): Boolean {
when (item.itemId) {
android.R.id.home -> {
onBackPressed()
return true
}
R.id.action_mention -> {
mention()
return true
}
R.id.action_open_in_web -> {
// If the account isn't loaded yet, eat the input.
if (loadedAccount != null) {
LinkHelper.openLink(loadedAccount?.url, this)
}
return true
}
R.id.action_follow -> {
viewModel.changeFollowState(accountId)
return true
}
R.id.action_block -> {
viewModel.changeBlockState(accountId)
return true
}
R.id.action_mute -> {
viewModel.changeMuteState(accountId)
return true
}
R.id.action_show_reblogs -> {
viewModel.changeShowReblogsState(accountId)
return true
}
}
return super.onOptionsItemSelected(item)
}
override fun getActionButton(): FloatingActionButton? {
return if (!isSelf && !blocking) {
accountFloatingActionButton
} else null
}
override fun supportFragmentInjector(): AndroidInjector<Fragment> {
return dispatchingAndroidInjector
}
companion object {
private const val KEY_ACCOUNT_ID = "id"
private val argbEvaluator = ArgbEvaluator()
@JvmStatic
fun getIntent(context: Context, accountId: String): Intent {
val intent = Intent(context, AccountActivity::class.java)
intent.putExtra(KEY_ACCOUNT_ID, accountId)
return intent
}
}
}