1 /* <lambda>null2 * Copyright (C) 2024 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.systemui.keyboard.shortcut.ui 18 19 import android.app.Dialog 20 import android.content.ActivityNotFoundException 21 import android.content.Intent 22 import android.content.Intent.FLAG_ACTIVITY_NEW_TASK 23 import android.os.UserHandle 24 import android.provider.Settings 25 import androidx.annotation.VisibleForTesting 26 import androidx.compose.foundation.layout.width 27 import androidx.compose.runtime.getValue 28 import androidx.compose.ui.Modifier 29 import androidx.compose.ui.res.stringResource 30 import androidx.lifecycle.compose.collectAsStateWithLifecycle 31 import com.android.systemui.CoreStartable 32 import com.android.systemui.dagger.SysUISingleton 33 import com.android.systemui.dagger.qualifiers.Application 34 import com.android.systemui.keyboard.shortcut.ui.composable.ShortcutHelper 35 import com.android.systemui.keyboard.shortcut.ui.composable.ShortcutHelperBottomSheet 36 import com.android.systemui.keyboard.shortcut.ui.composable.getWidth 37 import com.android.systemui.keyboard.shortcut.ui.viewmodel.ShortcutHelperViewModel 38 import com.android.systemui.lifecycle.rememberActivated 39 import com.android.systemui.plugins.ActivityStarter 40 import com.android.systemui.res.R 41 import com.android.systemui.statusbar.phone.SystemUIDialogFactory 42 import com.android.systemui.statusbar.phone.createBottomSheet 43 import javax.inject.Inject 44 import kotlinx.coroutines.CoroutineScope 45 import kotlinx.coroutines.flow.launchIn 46 import kotlinx.coroutines.flow.map 47 48 @SysUISingleton 49 class ShortcutHelperDialogStarter 50 @Inject 51 constructor( 52 @Application private val applicationScope: CoroutineScope, 53 private val shortcutHelperViewModel: ShortcutHelperViewModel, 54 private val shortcutCustomizationDialogStarterFactory: 55 ShortcutCustomizationDialogStarter.Factory, 56 private val dialogFactory: SystemUIDialogFactory, 57 private val activityStarter: ActivityStarter, 58 ) : CoreStartable { 59 60 @VisibleForTesting var dialog: Dialog? = null 61 62 override fun start() { 63 shortcutHelperViewModel.shouldShow 64 .map { shouldShow -> 65 if (shouldShow) { 66 dialog = createShortcutHelperDialog().also { it.show() } 67 } else { 68 dialog?.dismiss() 69 } 70 } 71 .launchIn(applicationScope) 72 } 73 74 private fun createShortcutHelperDialog(): Dialog { 75 return dialogFactory.createBottomSheet( 76 content = { dialog -> 77 val shortcutsUiState by 78 shortcutHelperViewModel.shortcutsUiState.collectAsStateWithLifecycle() 79 val shortcutCustomizationDialogStarter = 80 rememberActivated(traceName = "shortcutCustomizationDialogStarter") { 81 shortcutCustomizationDialogStarterFactory.create() 82 } 83 ShortcutHelper( 84 modifier = Modifier.width(getWidth()), 85 shortcutsUiState = shortcutsUiState, 86 onKeyboardSettingsClicked = { onKeyboardSettingsClicked(dialog) }, 87 onSearchQueryChanged = { shortcutHelperViewModel.onSearchQueryChanged(it) }, 88 onShortcutCustomizationRequested = { 89 shortcutCustomizationDialogStarter.onShortcutCustomizationRequested(it) 90 }, 91 onCustomizationModeToggled = { isCustomizing -> 92 shortcutHelperViewModel.toggleCustomizationMode(isCustomizing) 93 }, 94 ) 95 dialog.setOnDismissListener { shortcutHelperViewModel.onViewClosed() } 96 dialog.setTitle(stringResource(R.string.shortcut_helper_title)) 97 }, 98 maxWidth = ShortcutHelperBottomSheet.LargeScreenWidthLandscape, 99 ) 100 } 101 102 private fun onKeyboardSettingsClicked(dialog: Dialog) { 103 try { 104 activityStarter.startActivity( 105 Intent(Settings.ACTION_HARD_KEYBOARD_SETTINGS).addFlags(FLAG_ACTIVITY_NEW_TASK), 106 /* dismissShade= */ true, 107 /* animationController = */ null, 108 /* showOverLockscreenWhenLocked = */ false, 109 UserHandle.CURRENT, 110 ) 111 } catch (e: ActivityNotFoundException) { 112 // From the Settings docs: In some cases, a matching Activity may not exist, so ensure 113 // you safeguard against this. 114 e.printStackTrace() 115 return 116 } 117 dialog.dismiss() 118 } 119 } 120