packages/SystemUI/src/com/android/systemui/globalactions/GlobalActionsImpl.java - platform/frameworks/base - Git at Google

 /*
  * Copyright (C) 2017 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
  *
  *      http://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.
  */

 package com.android.systemui.globalactions;

 import static android.app.StatusBarManager.DISABLE2_GLOBAL_ACTIONS;
 import static android.view.WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_ALWAYS;

 import android.annotation.Nullable;
 import android.annotation.StringRes;
 import android.app.Dialog;
 import android.content.Context;
 import android.os.PowerManager;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.Window;
 import android.view.WindowManager;
 import android.widget.ProgressBar;
 import android.widget.TextView;

 import com.android.internal.R;
 import com.android.internal.colorextraction.ColorExtractor.GradientColors;
 import com.android.internal.colorextraction.drawable.ScrimDrawable;
 import com.android.keyguard.KeyguardUpdateMonitor;
 import com.android.settingslib.Utils;
 import com.android.systemui.Dependency;
 import com.android.systemui.colorextraction.SysuiColorExtractor;
 import com.android.systemui.plugins.GlobalActions;
 import com.android.systemui.plugins.GlobalActionsPanelPlugin;
 import com.android.systemui.plugins.PluginListener;
 import com.android.systemui.shared.plugins.PluginManager;
 import com.android.systemui.statusbar.CommandQueue;
 import com.android.systemui.statusbar.policy.DeviceProvisionedController;
 import com.android.systemui.statusbar.policy.ExtensionController;
 import com.android.systemui.statusbar.policy.KeyguardStateController;

 import javax.inject.Inject;

 import dagger.Lazy;

 public class GlobalActionsImpl implements GlobalActions, CommandQueue.Callbacks,
         PluginListener<GlobalActionsPanelPlugin> {

     private static final float SHUTDOWN_SCRIM_ALPHA = 0.95f;

     private final Context mContext;
     private final Lazy<GlobalActionsDialog> mGlobalActionsDialogLazy;
     private final KeyguardStateController mKeyguardStateController;
     private final DeviceProvisionedController mDeviceProvisionedController;
     private final ExtensionController.Extension<GlobalActionsPanelPlugin> mPanelExtension;
     private GlobalActionsPanelPlugin mPlugin;
     private final CommandQueue mCommandQueue;
     private GlobalActionsDialog mGlobalActionsDialog;
     private boolean mDisabled;
     private final PluginManager mPluginManager;
     private final String mPluginPackageName;

     @Inject
     public GlobalActionsImpl(Context context, CommandQueue commandQueue,
             Lazy<GlobalActionsDialog> globalActionsDialogLazy) {
         mContext = context;
         mGlobalActionsDialogLazy = globalActionsDialogLazy;
         mKeyguardStateController = Dependency.get(KeyguardStateController.class);
         mDeviceProvisionedController = Dependency.get(DeviceProvisionedController.class);
         mPluginManager = Dependency.get(PluginManager.class);
         mCommandQueue = commandQueue;
         mCommandQueue.addCallback(this);
         mPanelExtension = Dependency.get(ExtensionController.class)
                 .newExtension(GlobalActionsPanelPlugin.class)
                 .withPlugin(GlobalActionsPanelPlugin.class)
                 .build();
         mPluginPackageName = mContext.getString(
                 com.android.systemui.R.string.config_controlsPluginPackageName);
         mPluginManager.addPluginListener(
                 GlobalActionsPanelPlugin.ACTION, this, GlobalActionsPanelPlugin.class, true);
     }

     @Override
     public void destroy() {
         mCommandQueue.removeCallback(this);
         mPluginManager.removePluginListener(this);
         if (mPlugin != null) mPlugin.onDestroy();
         if (mGlobalActionsDialog != null) {
             mGlobalActionsDialog.destroy();
             mGlobalActionsDialog = null;
         }
     }

     @Override
     public void showGlobalActions(GlobalActionsManager manager) {
         if (mDisabled) return;
         mGlobalActionsDialog = mGlobalActionsDialogLazy.get();
         mGlobalActionsDialog.showDialog(mKeyguardStateController.isShowing(),
                 mDeviceProvisionedController.isDeviceProvisioned(),
                 mPlugin != null ? mPlugin : mPanelExtension.get());
         Dependency.get(KeyguardUpdateMonitor.class).requestFaceAuth();
     }

     @Override
     public void showShutdownUi(boolean isReboot, String reason) {
         ScrimDrawable background = new ScrimDrawable();
         background.setAlpha((int) (SHUTDOWN_SCRIM_ALPHA * 255));

         Dialog d = new Dialog(mContext,
                 com.android.systemui.R.style.Theme_SystemUI_Dialog_GlobalActions);
         // Window initialization
         Window window = d.getWindow();
         window.requestFeature(Window.FEATURE_NO_TITLE);
         window.getAttributes().systemUiVisibility |= View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
                 | View.SYSTEM_UI_FLAG_LAYOUT_STABLE
                 | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION;
         // Inflate the decor view, so the attributes below are not overwritten by the theme.
         window.getDecorView();
         window.getAttributes().width = ViewGroup.LayoutParams.MATCH_PARENT;
         window.getAttributes().height = ViewGroup.LayoutParams.MATCH_PARENT;
         window.getAttributes().layoutInDisplayCutoutMode = LAYOUT_IN_DISPLAY_CUTOUT_MODE_ALWAYS;
         window.setType(WindowManager.LayoutParams.TYPE_VOLUME_OVERLAY);
         window.setFitWindowInsetsTypes(0 /* types */);
         window.clearFlags(WindowManager.LayoutParams.FLAG_DIM_BEHIND);
         window.addFlags(
                 WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
                         | WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL
                         | WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR
                         | WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED
                         | WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH
                         | WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED);
         window.setBackgroundDrawable(background);
         window.setWindowAnimations(R.style.Animation_Toast);

         d.setContentView(R.layout.shutdown_dialog);
         d.setCancelable(false);

         int color = Utils.getColorAttrDefaultColor(mContext,
                 com.android.systemui.R.attr.wallpaperTextColor);

         ProgressBar bar = d.findViewById(R.id.progress);
         bar.getIndeterminateDrawable().setTint(color);

         TextView reasonView = d.findViewById(R.id.text1);
         TextView messageView = d.findViewById(R.id.text2);

         reasonView.setTextColor(color);
         messageView.setTextColor(color);

         messageView.setText(getRebootMessage(isReboot, reason));
         String rebootReasonMessage = getReasonMessage(reason);
         if (rebootReasonMessage != null) {
             reasonView.setVisibility(View.VISIBLE);
             reasonView.setText(rebootReasonMessage);
         }

         GradientColors colors = Dependency.get(SysuiColorExtractor.class).getNeutralColors();
         background.setColor(colors.getMainColor(), false);

         d.show();
     }

     @StringRes
     private int getRebootMessage(boolean isReboot, @Nullable String reason) {
         if (reason != null && reason.startsWith(PowerManager.REBOOT_RECOVERY_UPDATE)) {
             return R.string.reboot_to_update_reboot;
         } else if (reason != null && reason.equals(PowerManager.REBOOT_RECOVERY)) {
             return R.string.reboot_to_reset_message;
         } else if (isReboot) {
             return R.string.reboot_to_reset_message;
         } else {
             return R.string.shutdown_progress;
         }
     }

     @Nullable
     private String getReasonMessage(@Nullable String reason) {
         if (reason != null && reason.startsWith(PowerManager.REBOOT_RECOVERY_UPDATE)) {
             return mContext.getString(R.string.reboot_to_update_title);
         } else if (reason != null && reason.equals(PowerManager.REBOOT_RECOVERY)) {
             return mContext.getString(R.string.reboot_to_reset_title);
         } else {
             return null;
         }
     }

     @Override
     public void disable(int displayId, int state1, int state2, boolean animate) {
         final boolean disabled = (state2 & DISABLE2_GLOBAL_ACTIONS) != 0;
         if (displayId != mContext.getDisplayId() || disabled == mDisabled) return;
         mDisabled = disabled;
         if (disabled && mGlobalActionsDialog != null) {
             mGlobalActionsDialog.dismissDialog();
         }
     }

     @Override
     public void onPluginConnected(GlobalActionsPanelPlugin plugin, Context pluginContext) {
         if (pluginContext.getPackageName().equals(mPluginPackageName)) {
             mPlugin = plugin;
         }
     }

     @Override
     public void onPluginDisconnected(GlobalActionsPanelPlugin plugin) {
         mPlugin = null;
     }
 }
	/*
	* Copyright (C) 2017 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
	*
	* http://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.
	*/

	package com.android.systemui.globalactions;

	import static android.app.StatusBarManager.DISABLE2_GLOBAL_ACTIONS;
	import static android.view.WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_ALWAYS;

	import android.annotation.Nullable;
	import android.annotation.StringRes;
	import android.app.Dialog;
	import android.content.Context;
	import android.os.PowerManager;
	import android.view.View;
	import android.view.ViewGroup;
	import android.view.Window;
	import android.view.WindowManager;
	import android.widget.ProgressBar;
	import android.widget.TextView;

	import com.android.internal.R;
	import com.android.internal.colorextraction.ColorExtractor.GradientColors;
	import com.android.internal.colorextraction.drawable.ScrimDrawable;
	import com.android.keyguard.KeyguardUpdateMonitor;
	import com.android.settingslib.Utils;
	import com.android.systemui.Dependency;
	import com.android.systemui.colorextraction.SysuiColorExtractor;
	import com.android.systemui.plugins.GlobalActions;
	import com.android.systemui.plugins.GlobalActionsPanelPlugin;
	import com.android.systemui.plugins.PluginListener;
	import com.android.systemui.shared.plugins.PluginManager;
	import com.android.systemui.statusbar.CommandQueue;
	import com.android.systemui.statusbar.policy.DeviceProvisionedController;
	import com.android.systemui.statusbar.policy.ExtensionController;
	import com.android.systemui.statusbar.policy.KeyguardStateController;

	import javax.inject.Inject;

	import dagger.Lazy;

	public class GlobalActionsImpl implements GlobalActions, CommandQueue.Callbacks,
	PluginListener<GlobalActionsPanelPlugin> {

	private static final float SHUTDOWN_SCRIM_ALPHA = 0.95f;

	private final Context mContext;
	private final Lazy<GlobalActionsDialog> mGlobalActionsDialogLazy;
	private final KeyguardStateController mKeyguardStateController;
	private final DeviceProvisionedController mDeviceProvisionedController;
	private final ExtensionController.Extension<GlobalActionsPanelPlugin> mPanelExtension;
	private GlobalActionsPanelPlugin mPlugin;
	private final CommandQueue mCommandQueue;
	private GlobalActionsDialog mGlobalActionsDialog;
	private boolean mDisabled;
	private final PluginManager mPluginManager;
	private final String mPluginPackageName;

	@Inject
	public GlobalActionsImpl(Context context, CommandQueue commandQueue,
	Lazy<GlobalActionsDialog> globalActionsDialogLazy) {
	mContext = context;
	mGlobalActionsDialogLazy = globalActionsDialogLazy;
	mKeyguardStateController = Dependency.get(KeyguardStateController.class);
	mDeviceProvisionedController = Dependency.get(DeviceProvisionedController.class);
	mPluginManager = Dependency.get(PluginManager.class);
	mCommandQueue = commandQueue;
	mCommandQueue.addCallback(this);
	mPanelExtension = Dependency.get(ExtensionController.class)
	.newExtension(GlobalActionsPanelPlugin.class)
	.withPlugin(GlobalActionsPanelPlugin.class)
	.build();
	mPluginPackageName = mContext.getString(
	com.android.systemui.R.string.config_controlsPluginPackageName);
	mPluginManager.addPluginListener(
	GlobalActionsPanelPlugin.ACTION, this, GlobalActionsPanelPlugin.class, true);
	}

	@Override
	public void destroy() {
	mCommandQueue.removeCallback(this);
	mPluginManager.removePluginListener(this);
	if (mPlugin != null) mPlugin.onDestroy();
	if (mGlobalActionsDialog != null) {
	mGlobalActionsDialog.destroy();
	mGlobalActionsDialog = null;
	}
	}

	@Override
	public void showGlobalActions(GlobalActionsManager manager) {
	if (mDisabled) return;
	mGlobalActionsDialog = mGlobalActionsDialogLazy.get();
	mGlobalActionsDialog.showDialog(mKeyguardStateController.isShowing(),
	mDeviceProvisionedController.isDeviceProvisioned(),
	mPlugin != null ? mPlugin : mPanelExtension.get());
	Dependency.get(KeyguardUpdateMonitor.class).requestFaceAuth();
	}

	@Override
	public void showShutdownUi(boolean isReboot, String reason) {
	ScrimDrawable background = new ScrimDrawable();
	background.setAlpha((int) (SHUTDOWN_SCRIM_ALPHA * 255));

	Dialog d = new Dialog(mContext,
	com.android.systemui.R.style.Theme_SystemUI_Dialog_GlobalActions);
	// Window initialization
	Window window = d.getWindow();
	window.requestFeature(Window.FEATURE_NO_TITLE);
	window.getAttributes().systemUiVisibility \|= View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
	\| View.SYSTEM_UI_FLAG_LAYOUT_STABLE
	\| View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION;
	// Inflate the decor view, so the attributes below are not overwritten by the theme.
	window.getDecorView();
	window.getAttributes().width = ViewGroup.LayoutParams.MATCH_PARENT;
	window.getAttributes().height = ViewGroup.LayoutParams.MATCH_PARENT;
	window.getAttributes().layoutInDisplayCutoutMode = LAYOUT_IN_DISPLAY_CUTOUT_MODE_ALWAYS;
	window.setType(WindowManager.LayoutParams.TYPE_VOLUME_OVERLAY);
	window.setFitWindowInsetsTypes(0 /* types */);
	window.clearFlags(WindowManager.LayoutParams.FLAG_DIM_BEHIND);
	window.addFlags(
	WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN
	\| WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL
	\| WindowManager.LayoutParams.FLAG_LAYOUT_INSET_DECOR
	\| WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED
	\| WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH
	\| WindowManager.LayoutParams.FLAG_HARDWARE_ACCELERATED);
	window.setBackgroundDrawable(background);
	window.setWindowAnimations(R.style.Animation_Toast);

	d.setContentView(R.layout.shutdown_dialog);
	d.setCancelable(false);

	int color = Utils.getColorAttrDefaultColor(mContext,
	com.android.systemui.R.attr.wallpaperTextColor);

	ProgressBar bar = d.findViewById(R.id.progress);
	bar.getIndeterminateDrawable().setTint(color);

	TextView reasonView = d.findViewById(R.id.text1);
	TextView messageView = d.findViewById(R.id.text2);

	reasonView.setTextColor(color);
	messageView.setTextColor(color);

	messageView.setText(getRebootMessage(isReboot, reason));
	String rebootReasonMessage = getReasonMessage(reason);
	if (rebootReasonMessage != null) {
	reasonView.setVisibility(View.VISIBLE);
	reasonView.setText(rebootReasonMessage);
	}

	GradientColors colors = Dependency.get(SysuiColorExtractor.class).getNeutralColors();
	background.setColor(colors.getMainColor(), false);

	d.show();
	}

	@StringRes
	private int getRebootMessage(boolean isReboot, @Nullable String reason) {
	if (reason != null && reason.startsWith(PowerManager.REBOOT_RECOVERY_UPDATE)) {
	return R.string.reboot_to_update_reboot;
	} else if (reason != null && reason.equals(PowerManager.REBOOT_RECOVERY)) {
	return R.string.reboot_to_reset_message;
	} else if (isReboot) {
	return R.string.reboot_to_reset_message;
	} else {
	return R.string.shutdown_progress;
	}
	}

	@Nullable
	private String getReasonMessage(@Nullable String reason) {
	if (reason != null && reason.startsWith(PowerManager.REBOOT_RECOVERY_UPDATE)) {
	return mContext.getString(R.string.reboot_to_update_title);
	} else if (reason != null && reason.equals(PowerManager.REBOOT_RECOVERY)) {
	return mContext.getString(R.string.reboot_to_reset_title);
	} else {
	return null;
	}
	}

	@Override
	public void disable(int displayId, int state1, int state2, boolean animate) {
	final boolean disabled = (state2 & DISABLE2_GLOBAL_ACTIONS) != 0;
	if (displayId != mContext.getDisplayId() \|\| disabled == mDisabled) return;
	mDisabled = disabled;
	if (disabled && mGlobalActionsDialog != null) {
	mGlobalActionsDialog.dismissDialog();
	}
	}

	@Override
	public void onPluginConnected(GlobalActionsPanelPlugin plugin, Context pluginContext) {
	if (pluginContext.getPackageName().equals(mPluginPackageName)) {
	mPlugin = plugin;
	}
	}

	@Override
	public void onPluginDisconnected(GlobalActionsPanelPlugin plugin) {
	mPlugin = null;
	}
	}