Create interface for UiStateRepository and an implementation with SharedPrefs
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@ -28,6 +28,8 @@ import im.vector.matrix.android.api.auth.Authenticator
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import im.vector.matrix.android.api.session.Session
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import im.vector.matrix.android.api.session.Session
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import im.vector.riotx.features.navigation.DefaultNavigator
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import im.vector.riotx.features.navigation.DefaultNavigator
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import im.vector.riotx.features.navigation.Navigator
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import im.vector.riotx.features.navigation.Navigator
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import im.vector.riotx.features.ui.SharedPreferencesUiStateRepository
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import im.vector.riotx.features.ui.UiStateRepository
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@Module
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@Module
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abstract class VectorModule {
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abstract class VectorModule {
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@ -70,5 +72,7 @@ abstract class VectorModule {
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@Binds
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@Binds
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abstract fun bindNavigator(navigator: DefaultNavigator): Navigator
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abstract fun bindNavigator(navigator: DefaultNavigator): Navigator
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@Binds
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abstract fun bindUiStateRepository(uiStateRepository: SharedPreferencesUiStateRepository): UiStateRepository
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}
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}
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@ -0,0 +1,56 @@
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/*
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* Copyright 2019 New Vector Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package im.vector.riotx.features.ui
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import android.content.SharedPreferences
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import androidx.core.content.edit
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import im.vector.riotx.features.home.room.list.RoomListFragment
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import javax.inject.Inject
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/**
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* This class is used to persist UI state across application restart
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*/
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class SharedPreferencesUiStateRepository @Inject constructor(private val sharedPreferences: SharedPreferences) : UiStateRepository {
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override fun getDisplayMode(): RoomListFragment.DisplayMode {
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return when (sharedPreferences.getInt(KEY_DISPLAY_MODE, VALUE_DISPLAY_MODE_CATCHUP)) {
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VALUE_DISPLAY_MODE_PEOPLE -> RoomListFragment.DisplayMode.PEOPLE
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VALUE_DISPLAY_MODE_ROOMS -> RoomListFragment.DisplayMode.ROOMS
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else -> RoomListFragment.DisplayMode.HOME
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}
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}
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override fun storeDisplayMode(displayMode: RoomListFragment.DisplayMode) {
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sharedPreferences.edit {
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putInt(KEY_DISPLAY_MODE,
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when (displayMode) {
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RoomListFragment.DisplayMode.PEOPLE -> VALUE_DISPLAY_MODE_PEOPLE
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RoomListFragment.DisplayMode.ROOMS -> VALUE_DISPLAY_MODE_ROOMS
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else -> VALUE_DISPLAY_MODE_CATCHUP
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})
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}
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}
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companion object {
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private const val KEY_DISPLAY_MODE = "UI_STATE_DISPLAY_MODE"
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private const val VALUE_DISPLAY_MODE_CATCHUP = 0
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private const val VALUE_DISPLAY_MODE_PEOPLE = 1
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private const val VALUE_DISPLAY_MODE_ROOMS = 2
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}
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}
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@ -16,41 +16,15 @@
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package im.vector.riotx.features.ui
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package im.vector.riotx.features.ui
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import android.content.SharedPreferences
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import androidx.core.content.edit
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import im.vector.riotx.features.home.room.list.RoomListFragment
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import im.vector.riotx.features.home.room.list.RoomListFragment
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import javax.inject.Inject
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/**
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/**
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* This class is used to persist UI state across application restart
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* This interface is used to persist UI state across application restart
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*/
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*/
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class UiStateRepository @Inject constructor(private val sharedPreferences: SharedPreferences) {
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interface UiStateRepository {
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fun getDisplayMode(): RoomListFragment.DisplayMode {
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fun getDisplayMode(): RoomListFragment.DisplayMode
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return when (sharedPreferences.getInt(KEY_DISPLAY_MODE, VALUE_DISPLAY_MODE_CATCHUP)) {
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VALUE_DISPLAY_MODE_PEOPLE -> RoomListFragment.DisplayMode.PEOPLE
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VALUE_DISPLAY_MODE_ROOMS -> RoomListFragment.DisplayMode.ROOMS
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else -> RoomListFragment.DisplayMode.HOME
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}
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}
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fun storeDisplayMode(displayMode: RoomListFragment.DisplayMode) {
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fun storeDisplayMode(displayMode: RoomListFragment.DisplayMode)
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sharedPreferences.edit {
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putInt(KEY_DISPLAY_MODE,
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when (displayMode) {
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RoomListFragment.DisplayMode.PEOPLE -> VALUE_DISPLAY_MODE_PEOPLE
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RoomListFragment.DisplayMode.ROOMS -> VALUE_DISPLAY_MODE_ROOMS
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else -> VALUE_DISPLAY_MODE_CATCHUP
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})
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}
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}
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companion object {
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private const val KEY_DISPLAY_MODE = "UI_STATE_DISPLAY_MODE"
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private const val VALUE_DISPLAY_MODE_CATCHUP = 0
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private const val VALUE_DISPLAY_MODE_PEOPLE = 1
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private const val VALUE_DISPLAY_MODE_ROOMS = 2
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}
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}
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}
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