| /* |
| * Copyright (C) 2014 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.qs.tiles; |
| |
| import static android.media.MediaRouter.ROUTE_TYPE_REMOTE_DISPLAY; |
| |
| import android.app.Dialog; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.media.projection.MediaProjectionInfo; |
| import android.provider.Settings; |
| import android.service.quicksettings.Tile; |
| import android.util.Log; |
| import android.view.View; |
| import android.view.View.OnAttachStateChangeListener; |
| import android.view.ViewGroup; |
| import android.view.WindowManager.LayoutParams; |
| import android.widget.Button; |
| |
| import com.android.internal.app.MediaRouteDialogPresenter; |
| import com.android.internal.logging.MetricsLogger; |
| import com.android.internal.logging.nano.MetricsProto.MetricsEvent; |
| import com.android.systemui.R; |
| import com.android.systemui.plugins.ActivityStarter; |
| import com.android.systemui.plugins.qs.DetailAdapter; |
| import com.android.systemui.plugins.qs.QSTile.BooleanState; |
| import com.android.systemui.qs.QSDetailItems; |
| import com.android.systemui.qs.QSDetailItems.Item; |
| import com.android.systemui.qs.QSHost; |
| import com.android.systemui.qs.tileimpl.QSTileImpl; |
| import com.android.systemui.statusbar.phone.SystemUIDialog; |
| import com.android.systemui.statusbar.policy.CastController; |
| import com.android.systemui.statusbar.policy.CastController.CastDevice; |
| import com.android.systemui.statusbar.policy.KeyguardMonitor; |
| import com.android.systemui.statusbar.policy.NetworkController; |
| |
| import java.util.LinkedHashMap; |
| import java.util.Set; |
| |
| import javax.inject.Inject; |
| |
| /** Quick settings tile: Cast **/ |
| public class CastTile extends QSTileImpl<BooleanState> { |
| private static final Intent CAST_SETTINGS = |
| new Intent(Settings.ACTION_CAST_SETTINGS); |
| |
| private final CastController mController; |
| private final CastDetailAdapter mDetailAdapter; |
| private final KeyguardMonitor mKeyguard; |
| private final NetworkController mNetworkController; |
| private final Callback mCallback = new Callback(); |
| private final ActivityStarter mActivityStarter; |
| private Dialog mDialog; |
| private boolean mWifiConnected; |
| |
| @Inject |
| public CastTile(QSHost host, CastController castController, KeyguardMonitor keyguardMonitor, |
| NetworkController networkController, ActivityStarter activityStarter) { |
| super(host); |
| mController = castController; |
| mDetailAdapter = new CastDetailAdapter(); |
| mKeyguard = keyguardMonitor; |
| mNetworkController = networkController; |
| mActivityStarter = activityStarter; |
| mController.observe(this, mCallback); |
| mKeyguard.observe(this, mCallback); |
| mNetworkController.observe(this, mSignalCallback); |
| } |
| |
| @Override |
| public DetailAdapter getDetailAdapter() { |
| return mDetailAdapter; |
| } |
| |
| @Override |
| public BooleanState newTileState() { |
| BooleanState state = new BooleanState(); |
| state.handlesLongClick = false; |
| return state; |
| } |
| |
| @Override |
| public void handleSetListening(boolean listening) { |
| if (DEBUG) Log.d(TAG, "handleSetListening " + listening); |
| if (!listening) { |
| mController.setDiscovering(false); |
| } |
| } |
| |
| @Override |
| protected void handleUserSwitch(int newUserId) { |
| super.handleUserSwitch(newUserId); |
| mController.setCurrentUserId(newUserId); |
| } |
| |
| @Override |
| public Intent getLongClickIntent() { |
| return new Intent(Settings.ACTION_CAST_SETTINGS); |
| } |
| |
| @Override |
| protected void handleSecondaryClick() { |
| handleClick(); |
| } |
| |
| @Override |
| protected void handleLongClick() { |
| handleClick(); |
| } |
| |
| @Override |
| protected void handleClick() { |
| if (getState().state == Tile.STATE_UNAVAILABLE) { |
| return; |
| } |
| |
| CastDevice activeProjection = getActiveDeviceMediaProjection(); |
| if (activeProjection == null) { |
| if (mKeyguard.isSecure() && !mKeyguard.canSkipBouncer()) { |
| mActivityStarter.postQSRunnableDismissingKeyguard(() -> { |
| showDetail(true); |
| }); |
| } else { |
| showDetail(true); |
| } |
| } else { |
| mController.stopCasting(activeProjection); |
| } |
| } |
| |
| private CastDevice getActiveDeviceMediaProjection() { |
| CastDevice activeDevice = null; |
| for (CastDevice device : mController.getCastDevices()) { |
| if (device.state == CastDevice.STATE_CONNECTED |
| || device.state == CastDevice.STATE_CONNECTING) { |
| activeDevice = device; |
| break; |
| } |
| } |
| |
| if (activeDevice != null && activeDevice.tag instanceof MediaProjectionInfo) { |
| return activeDevice; |
| } |
| |
| return null; |
| } |
| |
| @Override |
| public void showDetail(boolean show) { |
| mUiHandler.post(() -> { |
| mDialog = MediaRouteDialogPresenter.createDialog(mContext, ROUTE_TYPE_REMOTE_DISPLAY, |
| v -> { |
| mDialog.dismiss(); |
| mActivityStarter |
| .postStartActivityDismissingKeyguard(getLongClickIntent(), 0); |
| }); |
| mDialog.getWindow().setType(LayoutParams.TYPE_KEYGUARD_DIALOG); |
| SystemUIDialog.setShowForAllUsers(mDialog, true); |
| SystemUIDialog.registerDismissListener(mDialog); |
| SystemUIDialog.setWindowOnTop(mDialog); |
| mUiHandler.post(() -> mDialog.show()); |
| mHost.collapsePanels(); |
| }); |
| } |
| |
| @Override |
| public CharSequence getTileLabel() { |
| return mContext.getString(R.string.quick_settings_cast_title); |
| } |
| |
| @Override |
| protected void handleUpdateState(BooleanState state, Object arg) { |
| state.label = mContext.getString(R.string.quick_settings_cast_title); |
| state.contentDescription = state.label; |
| state.value = false; |
| final Set<CastDevice> devices = mController.getCastDevices(); |
| boolean connecting = false; |
| for (CastDevice device : devices) { |
| if (device.state == CastDevice.STATE_CONNECTED) { |
| state.value = true; |
| state.secondaryLabel = getDeviceName(device); |
| state.contentDescription = state.contentDescription + "," + |
| mContext.getString(R.string.accessibility_cast_name, state.label); |
| } else if (device.state == CastDevice.STATE_CONNECTING) { |
| connecting = true; |
| } |
| } |
| if (connecting && !state.value) { |
| state.secondaryLabel = mContext.getString(R.string.quick_settings_connecting); |
| } |
| state.icon = ResourceIcon.get(state.value ? R.drawable.ic_qs_cast_on |
| : R.drawable.ic_qs_cast_off); |
| if (mWifiConnected || state.value) { |
| state.state = state.value ? Tile.STATE_ACTIVE : Tile.STATE_INACTIVE; |
| if (!state.value) { |
| state.secondaryLabel = ""; |
| } |
| state.contentDescription = state.contentDescription + "," |
| + mContext.getString(R.string.accessibility_quick_settings_open_details); |
| state.expandedAccessibilityClassName = Button.class.getName(); |
| } else { |
| state.state = Tile.STATE_UNAVAILABLE; |
| String noWifi = mContext.getString(R.string.quick_settings_cast_no_wifi); |
| state.secondaryLabel = noWifi; |
| state.contentDescription = state.contentDescription + ", " + mContext.getString( |
| R.string.accessibility_quick_settings_not_available, noWifi); |
| } |
| mDetailAdapter.updateItems(devices); |
| } |
| |
| @Override |
| public int getMetricsCategory() { |
| return MetricsEvent.QS_CAST; |
| } |
| |
| @Override |
| protected String composeChangeAnnouncement() { |
| if (!mState.value) { |
| // We only announce when it's turned off to avoid vocal overflow. |
| return mContext.getString(R.string.accessibility_casting_turned_off); |
| } |
| return null; |
| } |
| |
| private String getDeviceName(CastDevice device) { |
| return device.name != null ? device.name |
| : mContext.getString(R.string.quick_settings_cast_device_default_name); |
| } |
| |
| private final NetworkController.SignalCallback mSignalCallback = |
| new NetworkController.SignalCallback() { |
| @Override |
| public void setWifiIndicators(boolean enabled, |
| NetworkController.IconState statusIcon, |
| NetworkController.IconState qsIcon, boolean activityIn, boolean activityOut, |
| String description, boolean isTransient, String statusLabel) { |
| // statusIcon.visible has the connected status information |
| boolean enabledAndConnected = enabled && qsIcon.visible; |
| if (enabledAndConnected != mWifiConnected) { |
| mWifiConnected = enabledAndConnected; |
| refreshState(); |
| } |
| } |
| }; |
| |
| private final class Callback implements CastController.Callback, KeyguardMonitor.Callback { |
| @Override |
| public void onCastDevicesChanged() { |
| refreshState(); |
| } |
| |
| @Override |
| public void onKeyguardShowingChanged() { |
| refreshState(); |
| } |
| }; |
| |
| private final class CastDetailAdapter implements DetailAdapter, QSDetailItems.Callback { |
| private final LinkedHashMap<String, CastDevice> mVisibleOrder = new LinkedHashMap<>(); |
| |
| private QSDetailItems mItems; |
| |
| @Override |
| public CharSequence getTitle() { |
| return mContext.getString(R.string.quick_settings_cast_title); |
| } |
| |
| @Override |
| public Boolean getToggleState() { |
| return null; |
| } |
| |
| @Override |
| public Intent getSettingsIntent() { |
| return CAST_SETTINGS; |
| } |
| |
| @Override |
| public void setToggleState(boolean state) { |
| // noop |
| } |
| |
| @Override |
| public int getMetricsCategory() { |
| return MetricsEvent.QS_CAST_DETAILS; |
| } |
| |
| @Override |
| public View createDetailView(Context context, View convertView, ViewGroup parent) { |
| mItems = QSDetailItems.convertOrInflate(context, convertView, parent); |
| mItems.setTagSuffix("Cast"); |
| if (convertView == null) { |
| if (DEBUG) Log.d(TAG, "addOnAttachStateChangeListener"); |
| mItems.addOnAttachStateChangeListener(new OnAttachStateChangeListener() { |
| @Override |
| public void onViewAttachedToWindow(View v) { |
| if (DEBUG) Log.d(TAG, "onViewAttachedToWindow"); |
| } |
| |
| @Override |
| public void onViewDetachedFromWindow(View v) { |
| if (DEBUG) Log.d(TAG, "onViewDetachedFromWindow"); |
| mVisibleOrder.clear(); |
| } |
| }); |
| } |
| mItems.setEmptyState(R.drawable.ic_qs_cast_detail_empty, |
| R.string.quick_settings_cast_detail_empty_text); |
| mItems.setCallback(this); |
| updateItems(mController.getCastDevices()); |
| mController.setDiscovering(true); |
| return mItems; |
| } |
| |
| private void updateItems(Set<CastDevice> devices) { |
| if (mItems == null) return; |
| Item[] items = null; |
| if (devices != null && !devices.isEmpty()) { |
| // if we are connected, simply show that device |
| for (CastDevice device : devices) { |
| if (device.state == CastDevice.STATE_CONNECTED) { |
| final Item item = new Item(); |
| item.iconResId = R.drawable.ic_qs_cast_on; |
| item.line1 = getDeviceName(device); |
| item.line2 = mContext.getString(R.string.quick_settings_connected); |
| item.tag = device; |
| item.canDisconnect = true; |
| items = new Item[] { item }; |
| break; |
| } |
| } |
| // otherwise list all available devices, and don't move them around |
| if (items == null) { |
| for (CastDevice device : devices) { |
| mVisibleOrder.put(device.id, device); |
| } |
| items = new Item[devices.size()]; |
| int i = 0; |
| for (String id : mVisibleOrder.keySet()) { |
| final CastDevice device = mVisibleOrder.get(id); |
| if (!devices.contains(device)) continue; |
| final Item item = new Item(); |
| item.iconResId = R.drawable.ic_qs_cast_off; |
| item.line1 = getDeviceName(device); |
| if (device.state == CastDevice.STATE_CONNECTING) { |
| item.line2 = mContext.getString(R.string.quick_settings_connecting); |
| } |
| item.tag = device; |
| items[i++] = item; |
| } |
| } |
| } |
| mItems.setItems(items); |
| } |
| |
| @Override |
| public void onDetailItemClick(Item item) { |
| if (item == null || item.tag == null) return; |
| MetricsLogger.action(mContext, MetricsEvent.QS_CAST_SELECT); |
| final CastDevice device = (CastDevice) item.tag; |
| mController.startCasting(device); |
| } |
| |
| @Override |
| public void onDetailItemDisconnect(Item item) { |
| if (item == null || item.tag == null) return; |
| MetricsLogger.action(mContext, MetricsEvent.QS_CAST_DISCONNECT); |
| final CastDevice device = (CastDevice) item.tag; |
| mController.stopCasting(device); |
| } |
| } |
| } |