| |
| /* |
| * Copyright (C) 2010 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.statusbar; |
| |
| import android.service.notification.StatusBarNotification; |
| import android.content.res.Configuration; |
| import com.android.internal.statusbar.IStatusBarService; |
| import com.android.internal.statusbar.StatusBarIcon; |
| import com.android.internal.statusbar.StatusBarIconList; |
| import com.android.internal.widget.SizeAdaptiveLayout; |
| import com.android.systemui.R; |
| import com.android.systemui.SearchPanelView; |
| import com.android.systemui.SystemUI; |
| import com.android.systemui.recent.RecentTasksLoader; |
| import com.android.systemui.recent.RecentsActivity; |
| import com.android.systemui.recent.TaskDescription; |
| import com.android.systemui.statusbar.policy.NotificationRowLayout; |
| import com.android.systemui.statusbar.tablet.StatusBarPanel; |
| |
| import android.app.ActivityManager; |
| import android.app.ActivityManagerNative; |
| import android.app.ActivityOptions; |
| import android.app.KeyguardManager; |
| import android.app.PendingIntent; |
| import android.app.TaskStackBuilder; |
| import android.content.ActivityNotFoundException; |
| import android.content.BroadcastReceiver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.IntentFilter; |
| import android.content.pm.ApplicationInfo; |
| import android.content.pm.PackageManager.NameNotFoundException; |
| import android.content.res.Resources; |
| import android.database.ContentObserver; |
| import android.graphics.Bitmap; |
| import android.graphics.Paint; |
| import android.graphics.Rect; |
| import android.net.Uri; |
| import android.os.Build; |
| import android.os.Handler; |
| import android.os.IBinder; |
| import android.os.Message; |
| import android.os.RemoteException; |
| import android.os.ServiceManager; |
| import android.os.UserHandle; |
| import android.provider.Settings; |
| import android.text.TextUtils; |
| import android.util.DisplayMetrics; |
| import android.util.Log; |
| import android.util.Slog; |
| import android.view.Display; |
| import android.view.IWindowManager; |
| import android.view.LayoutInflater; |
| import android.view.MenuItem; |
| import android.view.MotionEvent; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.view.ViewGroup.LayoutParams; |
| import android.view.WindowManager; |
| import android.view.WindowManagerGlobal; |
| import android.widget.ImageView; |
| import android.widget.LinearLayout; |
| import android.widget.PopupMenu; |
| import android.widget.RemoteViews; |
| import android.widget.TextView; |
| |
| import java.util.ArrayList; |
| import java.util.Locale; |
| |
| public abstract class BaseStatusBar extends SystemUI implements |
| CommandQueue.Callbacks { |
| public static final String TAG = "StatusBar"; |
| public static final boolean DEBUG = false; |
| public static final boolean MULTIUSER_DEBUG = false; |
| |
| protected static final int MSG_TOGGLE_RECENTS_PANEL = 1020; |
| protected static final int MSG_CLOSE_RECENTS_PANEL = 1021; |
| protected static final int MSG_PRELOAD_RECENT_APPS = 1022; |
| protected static final int MSG_CANCEL_PRELOAD_RECENT_APPS = 1023; |
| protected static final int MSG_OPEN_SEARCH_PANEL = 1024; |
| protected static final int MSG_CLOSE_SEARCH_PANEL = 1025; |
| protected static final int MSG_SHOW_INTRUDER = 1026; |
| protected static final int MSG_HIDE_INTRUDER = 1027; |
| |
| protected static final boolean ENABLE_INTRUDERS = false; |
| |
| // Should match the value in PhoneWindowManager |
| public static final String SYSTEM_DIALOG_REASON_RECENT_APPS = "recentapps"; |
| |
| public static final int EXPANDED_LEAVE_ALONE = -10000; |
| public static final int EXPANDED_FULL_OPEN = -10001; |
| |
| protected CommandQueue mCommandQueue; |
| protected IStatusBarService mBarService; |
| protected H mHandler = createHandler(); |
| |
| // all notifications |
| protected NotificationData mNotificationData = new NotificationData(); |
| protected NotificationRowLayout mPile; |
| |
| protected StatusBarNotification mCurrentlyIntrudingNotification; |
| |
| // used to notify status bar for suppressing notification LED |
| protected boolean mPanelSlightlyVisible; |
| |
| // Search panel |
| protected SearchPanelView mSearchPanelView; |
| |
| protected PopupMenu mNotificationBlamePopup; |
| |
| protected int mCurrentUserId = 0; |
| |
| protected int mLayoutDirection; |
| private Locale mLocale; |
| |
| // UI-specific methods |
| |
| /** |
| * Create all windows necessary for the status bar (including navigation, overlay panels, etc) |
| * and add them to the window manager. |
| */ |
| protected abstract void createAndAddWindows(); |
| |
| protected WindowManager mWindowManager; |
| protected IWindowManager mWindowManagerService; |
| protected abstract void refreshLayout(int layoutDirection); |
| |
| protected Display mDisplay; |
| |
| private boolean mDeviceProvisioned = false; |
| |
| public IStatusBarService getStatusBarService() { |
| return mBarService; |
| } |
| |
| public boolean isDeviceProvisioned() { |
| return mDeviceProvisioned; |
| } |
| |
| private ContentObserver mProvisioningObserver = new ContentObserver(new Handler()) { |
| @Override |
| public void onChange(boolean selfChange) { |
| final boolean provisioned = 0 != Settings.Global.getInt( |
| mContext.getContentResolver(), Settings.Global.DEVICE_PROVISIONED, 0); |
| if (provisioned != mDeviceProvisioned) { |
| mDeviceProvisioned = provisioned; |
| updateNotificationIcons(); |
| } |
| } |
| }; |
| |
| private RemoteViews.OnClickHandler mOnClickHandler = new RemoteViews.OnClickHandler() { |
| @Override |
| public boolean onClickHandler(View view, PendingIntent pendingIntent, Intent fillInIntent) { |
| if (DEBUG) { |
| Slog.v(TAG, "Notification click handler invoked for intent: " + pendingIntent); |
| } |
| final boolean isActivity = pendingIntent.isActivity(); |
| if (isActivity) { |
| try { |
| // The intent we are sending is for the application, which |
| // won't have permission to immediately start an activity after |
| // the user switches to home. We know it is safe to do at this |
| // point, so make sure new activity switches are now allowed. |
| ActivityManagerNative.getDefault().resumeAppSwitches(); |
| // Also, notifications can be launched from the lock screen, |
| // so dismiss the lock screen when the activity starts. |
| ActivityManagerNative.getDefault().dismissKeyguardOnNextActivity(); |
| } catch (RemoteException e) { |
| } |
| } |
| |
| boolean handled = super.onClickHandler(view, pendingIntent, fillInIntent); |
| |
| if (isActivity && handled) { |
| // close the shade if it was open |
| animateCollapsePanels(CommandQueue.FLAG_EXCLUDE_NONE); |
| visibilityChanged(false); |
| } |
| return handled; |
| } |
| }; |
| |
| public void start() { |
| mWindowManager = (WindowManager)mContext.getSystemService(Context.WINDOW_SERVICE); |
| mWindowManagerService = WindowManagerGlobal.getWindowManagerService(); |
| mDisplay = mWindowManager.getDefaultDisplay(); |
| |
| mProvisioningObserver.onChange(false); // set up |
| mContext.getContentResolver().registerContentObserver( |
| Settings.Global.getUriFor(Settings.Global.DEVICE_PROVISIONED), true, |
| mProvisioningObserver); |
| |
| mBarService = IStatusBarService.Stub.asInterface( |
| ServiceManager.getService(Context.STATUS_BAR_SERVICE)); |
| |
| mLocale = mContext.getResources().getConfiguration().locale; |
| mLayoutDirection = TextUtils.getLayoutDirectionFromLocale(mLocale); |
| |
| // Connect in to the status bar manager service |
| StatusBarIconList iconList = new StatusBarIconList(); |
| ArrayList<IBinder> notificationKeys = new ArrayList<IBinder>(); |
| ArrayList<StatusBarNotification> notifications = new ArrayList<StatusBarNotification>(); |
| mCommandQueue = new CommandQueue(this, iconList); |
| |
| int[] switches = new int[7]; |
| ArrayList<IBinder> binders = new ArrayList<IBinder>(); |
| try { |
| mBarService.registerStatusBar(mCommandQueue, iconList, notificationKeys, notifications, |
| switches, binders); |
| } catch (RemoteException ex) { |
| // If the system process isn't there we're doomed anyway. |
| } |
| |
| createAndAddWindows(); |
| |
| disable(switches[0]); |
| setSystemUiVisibility(switches[1], 0xffffffff); |
| topAppWindowChanged(switches[2] != 0); |
| // StatusBarManagerService has a back up of IME token and it's restored here. |
| setImeWindowStatus(binders.get(0), switches[3], switches[4]); |
| setHardKeyboardStatus(switches[5] != 0, switches[6] != 0); |
| |
| // Set up the initial icon state |
| int N = iconList.size(); |
| int viewIndex = 0; |
| for (int i=0; i<N; i++) { |
| StatusBarIcon icon = iconList.getIcon(i); |
| if (icon != null) { |
| addIcon(iconList.getSlot(i), i, viewIndex, icon); |
| viewIndex++; |
| } |
| } |
| |
| // Set up the initial notification state |
| N = notificationKeys.size(); |
| if (N == notifications.size()) { |
| for (int i=0; i<N; i++) { |
| addNotification(notificationKeys.get(i), notifications.get(i)); |
| } |
| } else { |
| Log.wtf(TAG, "Notification list length mismatch: keys=" + N |
| + " notifications=" + notifications.size()); |
| } |
| |
| if (DEBUG) { |
| Slog.d(TAG, String.format( |
| "init: icons=%d disabled=0x%08x lights=0x%08x menu=0x%08x imeButton=0x%08x", |
| iconList.size(), |
| switches[0], |
| switches[1], |
| switches[2], |
| switches[3] |
| )); |
| } |
| |
| mCurrentUserId = ActivityManager.getCurrentUser(); |
| |
| IntentFilter filter = new IntentFilter(); |
| filter.addAction(Intent.ACTION_USER_SWITCHED); |
| mContext.registerReceiver(new BroadcastReceiver() { |
| @Override |
| public void onReceive(Context context, Intent intent) { |
| String action = intent.getAction(); |
| if (Intent.ACTION_USER_SWITCHED.equals(action)) { |
| mCurrentUserId = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, -1); |
| if (true) Slog.v(TAG, "userId " + mCurrentUserId + " is in the house"); |
| userSwitched(mCurrentUserId); |
| } |
| }}, filter); |
| |
| mLocale = mContext.getResources().getConfiguration().locale; |
| } |
| |
| public void userSwitched(int newUserId) { |
| // should be overridden |
| } |
| |
| public boolean notificationIsForCurrentUser(StatusBarNotification n) { |
| final int thisUserId = mCurrentUserId; |
| final int notificationUserId = n.getUserId(); |
| if (DEBUG && MULTIUSER_DEBUG) { |
| Slog.v(TAG, String.format("%s: current userid: %d, notification userid: %d", |
| n, thisUserId, notificationUserId)); |
| } |
| return notificationUserId == UserHandle.USER_ALL |
| || thisUserId == notificationUserId; |
| } |
| |
| @Override |
| protected void onConfigurationChanged(Configuration newConfig) { |
| final Locale newLocale = mContext.getResources().getConfiguration().locale; |
| if (! newLocale.equals(mLocale)) { |
| mLocale = newLocale; |
| mLayoutDirection = TextUtils.getLayoutDirectionFromLocale(mLocale); |
| refreshLayout(mLayoutDirection); |
| } |
| } |
| |
| protected View updateNotificationVetoButton(View row, StatusBarNotification n) { |
| View vetoButton = row.findViewById(R.id.veto); |
| if (n.isClearable()) { |
| final String _pkg = n.getPackageName(); |
| final String _tag = n.getTag(); |
| final int _id = n.getId(); |
| vetoButton.setOnClickListener(new View.OnClickListener() { |
| public void onClick(View v) { |
| // Accessibility feedback |
| v.announceForAccessibility( |
| mContext.getString(R.string.accessibility_notification_dismissed)); |
| try { |
| mBarService.onNotificationClear(_pkg, _tag, _id); |
| |
| } catch (RemoteException ex) { |
| // system process is dead if we're here. |
| } |
| } |
| }); |
| vetoButton.setVisibility(View.VISIBLE); |
| } else { |
| vetoButton.setVisibility(View.GONE); |
| } |
| vetoButton.setImportantForAccessibility(View.IMPORTANT_FOR_ACCESSIBILITY_NO); |
| return vetoButton; |
| } |
| |
| |
| protected void applyLegacyRowBackground(StatusBarNotification sbn, View content) { |
| if (sbn.getNotification().contentView.getLayoutId() != |
| com.android.internal.R.layout.notification_template_base) { |
| int version = 0; |
| try { |
| ApplicationInfo info = mContext.getPackageManager().getApplicationInfo(sbn.getPackageName(), 0); |
| version = info.targetSdkVersion; |
| } catch (NameNotFoundException ex) { |
| Slog.e(TAG, "Failed looking up ApplicationInfo for " + sbn.getPackageName(), ex); |
| } |
| if (version > 0 && version < Build.VERSION_CODES.GINGERBREAD) { |
| content.setBackgroundResource(R.drawable.notification_row_legacy_bg); |
| } else { |
| content.setBackgroundResource(com.android.internal.R.drawable.notification_bg); |
| } |
| } |
| } |
| |
| private void startApplicationDetailsActivity(String packageName) { |
| Intent intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS, |
| Uri.fromParts("package", packageName, null)); |
| intent.setComponent(intent.resolveActivity(mContext.getPackageManager())); |
| TaskStackBuilder.create(mContext).addNextIntentWithParentStack(intent).startActivities( |
| null, UserHandle.CURRENT); |
| } |
| |
| protected View.OnLongClickListener getNotificationLongClicker() { |
| return new View.OnLongClickListener() { |
| @Override |
| public boolean onLongClick(View v) { |
| final String packageNameF = (String) v.getTag(); |
| if (packageNameF == null) return false; |
| if (v.getWindowToken() == null) return false; |
| mNotificationBlamePopup = new PopupMenu(mContext, v); |
| mNotificationBlamePopup.getMenuInflater().inflate( |
| R.menu.notification_popup_menu, |
| mNotificationBlamePopup.getMenu()); |
| mNotificationBlamePopup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() { |
| public boolean onMenuItemClick(MenuItem item) { |
| if (item.getItemId() == R.id.notification_inspect_item) { |
| startApplicationDetailsActivity(packageNameF); |
| animateCollapsePanels(CommandQueue.FLAG_EXCLUDE_NONE); |
| } else { |
| return false; |
| } |
| return true; |
| } |
| }); |
| mNotificationBlamePopup.show(); |
| |
| return true; |
| } |
| }; |
| } |
| |
| public void dismissPopups() { |
| if (mNotificationBlamePopup != null) { |
| mNotificationBlamePopup.dismiss(); |
| mNotificationBlamePopup = null; |
| } |
| } |
| |
| public void dismissIntruder() { |
| // pass |
| } |
| |
| @Override |
| public void toggleRecentApps() { |
| int msg = MSG_TOGGLE_RECENTS_PANEL; |
| mHandler.removeMessages(msg); |
| mHandler.sendEmptyMessage(msg); |
| } |
| |
| @Override |
| public void preloadRecentApps() { |
| int msg = MSG_PRELOAD_RECENT_APPS; |
| mHandler.removeMessages(msg); |
| mHandler.sendEmptyMessage(msg); |
| } |
| |
| @Override |
| public void cancelPreloadRecentApps() { |
| int msg = MSG_CANCEL_PRELOAD_RECENT_APPS; |
| mHandler.removeMessages(msg); |
| mHandler.sendEmptyMessage(msg); |
| } |
| |
| @Override |
| public void showSearchPanel() { |
| int msg = MSG_OPEN_SEARCH_PANEL; |
| mHandler.removeMessages(msg); |
| mHandler.sendEmptyMessage(msg); |
| } |
| |
| @Override |
| public void hideSearchPanel() { |
| int msg = MSG_CLOSE_SEARCH_PANEL; |
| mHandler.removeMessages(msg); |
| mHandler.sendEmptyMessage(msg); |
| } |
| |
| protected abstract WindowManager.LayoutParams getRecentsLayoutParams( |
| LayoutParams layoutParams); |
| |
| protected abstract WindowManager.LayoutParams getSearchLayoutParams( |
| LayoutParams layoutParams); |
| |
| protected void updateSearchPanel() { |
| // Search Panel |
| boolean visible = false; |
| if (mSearchPanelView != null) { |
| visible = mSearchPanelView.isShowing(); |
| mWindowManager.removeView(mSearchPanelView); |
| } |
| |
| // Provide SearchPanel with a temporary parent to allow layout params to work. |
| LinearLayout tmpRoot = new LinearLayout(mContext); |
| mSearchPanelView = (SearchPanelView) LayoutInflater.from(mContext).inflate( |
| R.layout.status_bar_search_panel, tmpRoot, false); |
| mSearchPanelView.setOnTouchListener( |
| new TouchOutsideListener(MSG_CLOSE_SEARCH_PANEL, mSearchPanelView)); |
| mSearchPanelView.setVisibility(View.GONE); |
| |
| WindowManager.LayoutParams lp = getSearchLayoutParams(mSearchPanelView.getLayoutParams()); |
| |
| mWindowManager.addView(mSearchPanelView, lp); |
| mSearchPanelView.setBar(this); |
| if (visible) { |
| mSearchPanelView.show(true, false); |
| } |
| } |
| |
| protected H createHandler() { |
| return new H(); |
| } |
| |
| static void sendCloseSystemWindows(Context context, String reason) { |
| if (ActivityManagerNative.isSystemReady()) { |
| try { |
| ActivityManagerNative.getDefault().closeSystemDialogs(reason); |
| } catch (RemoteException e) { |
| } |
| } |
| } |
| |
| protected abstract View getStatusBarView(); |
| |
| protected void toggleRecentsActivity() { |
| try { |
| |
| TaskDescription firstTask = RecentTasksLoader.getInstance(mContext).getFirstTask(); |
| |
| Intent intent = new Intent(RecentsActivity.TOGGLE_RECENTS_INTENT); |
| intent.setClassName("com.android.systemui", |
| "com.android.systemui.recent.RecentsActivity"); |
| intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK |
| | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); |
| |
| if (firstTask == null) { |
| if (RecentsActivity.forceOpaqueBackground(mContext)) { |
| ActivityOptions opts = ActivityOptions.makeCustomAnimation(mContext, |
| R.anim.recents_launch_from_launcher_enter, |
| R.anim.recents_launch_from_launcher_exit); |
| mContext.startActivityAsUser(intent, opts.toBundle(), new UserHandle( |
| UserHandle.USER_CURRENT)); |
| } else { |
| // The correct window animation will be applied via the activity's style |
| mContext.startActivityAsUser(intent, new UserHandle( |
| UserHandle.USER_CURRENT)); |
| } |
| |
| } else { |
| Bitmap first = firstTask.getThumbnail(); |
| final Resources res = mContext.getResources(); |
| |
| float thumbWidth = res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_thumbnail_width); |
| float thumbHeight = res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_thumbnail_height); |
| if (first == null) { |
| throw new RuntimeException("Recents thumbnail is null"); |
| } |
| if (first.getWidth() != thumbWidth || first.getHeight() != thumbHeight) { |
| first = Bitmap.createScaledBitmap(first, (int) thumbWidth, (int) thumbHeight, |
| true); |
| if (first == null) { |
| throw new RuntimeException("Recents thumbnail is null"); |
| } |
| } |
| |
| |
| DisplayMetrics dm = new DisplayMetrics(); |
| mDisplay.getMetrics(dm); |
| // calculate it here, but consider moving it elsewhere |
| // first, determine which orientation you're in. |
| // todo: move the system_bar layouts to sw600dp ? |
| final Configuration config = res.getConfiguration(); |
| int x, y; |
| |
| if (config.orientation == Configuration.ORIENTATION_PORTRAIT) { |
| float appLabelLeftMargin = res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_app_label_left_margin); |
| float appLabelWidth = res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_app_label_width); |
| float thumbLeftMargin = res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_thumbnail_left_margin); |
| float thumbBgPadding = res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_thumbnail_bg_padding); |
| |
| float width = appLabelLeftMargin + |
| +appLabelWidth |
| + thumbLeftMargin |
| + thumbWidth |
| + 2 * thumbBgPadding; |
| |
| x = (int) ((dm.widthPixels - width) / 2f + appLabelLeftMargin + appLabelWidth |
| + thumbBgPadding + thumbLeftMargin); |
| y = (int) (dm.heightPixels |
| - res.getDimensionPixelSize(R.dimen.status_bar_recents_thumbnail_height) - thumbBgPadding); |
| if (mLayoutDirection == View.LAYOUT_DIRECTION_RTL) { |
| x = dm.widthPixels - x - res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_thumbnail_width); |
| } |
| |
| } else { // if (config.orientation == Configuration.ORIENTATION_LANDSCAPE) { |
| float thumbTopMargin = res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_thumbnail_top_margin); |
| float thumbBgPadding = res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_thumbnail_bg_padding); |
| float textPadding = res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_text_description_padding); |
| float labelTextSize = res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_app_label_text_size); |
| Paint p = new Paint(); |
| p.setTextSize(labelTextSize); |
| float labelTextHeight = p.getFontMetricsInt().bottom |
| - p.getFontMetricsInt().top; |
| float descriptionTextSize = res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_app_description_text_size); |
| p.setTextSize(descriptionTextSize); |
| float descriptionTextHeight = p.getFontMetricsInt().bottom |
| - p.getFontMetricsInt().top; |
| |
| float statusBarHeight = res |
| .getDimensionPixelSize(com.android.internal.R.dimen.status_bar_height); |
| float recentsItemTopPadding = statusBarHeight; |
| |
| float height = thumbTopMargin |
| + thumbHeight |
| + 2 * thumbBgPadding + textPadding + labelTextHeight |
| + recentsItemTopPadding + textPadding + descriptionTextHeight; |
| float recentsItemRightPadding = res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_item_padding); |
| float recentsScrollViewRightPadding = res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_right_glow_margin); |
| x = (int) (dm.widthPixels - res |
| .getDimensionPixelSize(R.dimen.status_bar_recents_thumbnail_width) |
| - thumbBgPadding - recentsItemRightPadding - recentsScrollViewRightPadding); |
| y = (int) ((dm.heightPixels - statusBarHeight - height) / 2f + thumbTopMargin |
| + recentsItemTopPadding + thumbBgPadding + statusBarHeight); |
| } |
| |
| ActivityOptions opts = ActivityOptions.makeThumbnailScaleDownAnimation( |
| getStatusBarView(), |
| first, x, y, |
| new ActivityOptions.OnAnimationStartedListener() { |
| public void onAnimationStarted() { |
| Intent intent = new Intent(RecentsActivity.WINDOW_ANIMATION_START_INTENT); |
| intent.setPackage("com.android.systemui"); |
| mContext.sendBroadcastAsUser(intent, new UserHandle(UserHandle.USER_CURRENT)); |
| } |
| }); |
| intent.putExtra(RecentsActivity.WAITING_FOR_WINDOW_ANIMATION_PARAM, true); |
| mContext.startActivityAsUser(intent, opts.toBundle(), new UserHandle( |
| UserHandle.USER_CURRENT)); |
| } |
| return; |
| } catch (ActivityNotFoundException e) { |
| Log.e(TAG, "Failed to launch RecentAppsIntent", e); |
| } |
| } |
| |
| protected View.OnTouchListener mRecentsPreloadOnTouchListener = new View.OnTouchListener() { |
| // additional optimization when we have software system buttons - start loading the recent |
| // tasks on touch down |
| @Override |
| public boolean onTouch(View v, MotionEvent event) { |
| int action = event.getAction() & MotionEvent.ACTION_MASK; |
| if (action == MotionEvent.ACTION_DOWN) { |
| preloadRecentTasksList(); |
| } else if (action == MotionEvent.ACTION_CANCEL) { |
| cancelPreloadingRecentTasksList(); |
| } else if (action == MotionEvent.ACTION_UP) { |
| if (!v.isPressed()) { |
| cancelPreloadingRecentTasksList(); |
| } |
| |
| } |
| return false; |
| } |
| }; |
| |
| protected void preloadRecentTasksList() { |
| if (DEBUG) Slog.d(TAG, "preloading recents"); |
| Intent intent = new Intent(RecentsActivity.PRELOAD_INTENT); |
| intent.setClassName("com.android.systemui", |
| "com.android.systemui.recent.RecentsPreloadReceiver"); |
| mContext.sendBroadcastAsUser(intent, new UserHandle(UserHandle.USER_CURRENT)); |
| |
| RecentTasksLoader.getInstance(mContext).preloadFirstTask(); |
| } |
| |
| protected void cancelPreloadingRecentTasksList() { |
| if (DEBUG) Slog.d(TAG, "cancel preloading recents"); |
| Intent intent = new Intent(RecentsActivity.CANCEL_PRELOAD_INTENT); |
| intent.setClassName("com.android.systemui", |
| "com.android.systemui.recent.RecentsPreloadReceiver"); |
| mContext.sendBroadcastAsUser(intent, new UserHandle(UserHandle.USER_CURRENT)); |
| |
| RecentTasksLoader.getInstance(mContext).cancelPreloadingFirstTask(); |
| } |
| |
| protected class H extends Handler { |
| public void handleMessage(Message m) { |
| Intent intent; |
| switch (m.what) { |
| case MSG_TOGGLE_RECENTS_PANEL: |
| if (DEBUG) Slog.d(TAG, "toggle recents panel"); |
| toggleRecentsActivity(); |
| break; |
| case MSG_CLOSE_RECENTS_PANEL: |
| if (DEBUG) Slog.d(TAG, "closing recents panel"); |
| intent = new Intent(RecentsActivity.CLOSE_RECENTS_INTENT); |
| intent.setPackage("com.android.systemui"); |
| mContext.sendBroadcastAsUser(intent, new UserHandle(UserHandle.USER_CURRENT)); |
| break; |
| case MSG_PRELOAD_RECENT_APPS: |
| preloadRecentTasksList(); |
| break; |
| case MSG_CANCEL_PRELOAD_RECENT_APPS: |
| cancelPreloadingRecentTasksList(); |
| break; |
| case MSG_OPEN_SEARCH_PANEL: |
| if (DEBUG) Slog.d(TAG, "opening search panel"); |
| if (mSearchPanelView != null && mSearchPanelView.isAssistantAvailable()) { |
| mSearchPanelView.show(true, true); |
| } |
| break; |
| case MSG_CLOSE_SEARCH_PANEL: |
| if (DEBUG) Slog.d(TAG, "closing search panel"); |
| if (mSearchPanelView != null && mSearchPanelView.isShowing()) { |
| mSearchPanelView.show(false, true); |
| } |
| break; |
| } |
| } |
| } |
| |
| public class TouchOutsideListener implements View.OnTouchListener { |
| private int mMsg; |
| private StatusBarPanel mPanel; |
| |
| public TouchOutsideListener(int msg, StatusBarPanel panel) { |
| mMsg = msg; |
| mPanel = panel; |
| } |
| |
| public boolean onTouch(View v, MotionEvent ev) { |
| final int action = ev.getAction(); |
| if (action == MotionEvent.ACTION_OUTSIDE |
| || (action == MotionEvent.ACTION_DOWN |
| && !mPanel.isInContentArea((int)ev.getX(), (int)ev.getY()))) { |
| mHandler.removeMessages(mMsg); |
| mHandler.sendEmptyMessage(mMsg); |
| return true; |
| } |
| return false; |
| } |
| } |
| |
| protected void workAroundBadLayerDrawableOpacity(View v) { |
| } |
| |
| protected boolean inflateViews(NotificationData.Entry entry, ViewGroup parent) { |
| int minHeight = |
| mContext.getResources().getDimensionPixelSize(R.dimen.notification_min_height); |
| int maxHeight = |
| mContext.getResources().getDimensionPixelSize(R.dimen.notification_max_height); |
| StatusBarNotification sbn = entry.notification; |
| RemoteViews oneU = sbn.getNotification().contentView; |
| RemoteViews large = sbn.getNotification().bigContentView; |
| if (oneU == null) { |
| return false; |
| } |
| |
| // create the row view |
| LayoutInflater inflater = (LayoutInflater)mContext.getSystemService( |
| Context.LAYOUT_INFLATER_SERVICE); |
| View row = inflater.inflate(R.layout.status_bar_notification_row, parent, false); |
| |
| // for blaming (see SwipeHelper.setLongPressListener) |
| row.setTag(sbn.getPackageName()); |
| |
| workAroundBadLayerDrawableOpacity(row); |
| View vetoButton = updateNotificationVetoButton(row, sbn); |
| vetoButton.setContentDescription(mContext.getString( |
| R.string.accessibility_remove_notification)); |
| |
| // NB: the large icon is now handled entirely by the template |
| |
| // bind the click event to the content area |
| ViewGroup content = (ViewGroup)row.findViewById(R.id.content); |
| ViewGroup adaptive = (ViewGroup)row.findViewById(R.id.adaptive); |
| |
| content.setDescendantFocusability(ViewGroup.FOCUS_BLOCK_DESCENDANTS); |
| |
| PendingIntent contentIntent = sbn.getNotification().contentIntent; |
| if (contentIntent != null) { |
| final View.OnClickListener listener = new NotificationClicker(contentIntent, |
| sbn.getPackageName(), sbn.getTag(), sbn.getId()); |
| content.setOnClickListener(listener); |
| } else { |
| content.setOnClickListener(null); |
| } |
| |
| // TODO(cwren) normalize variable names with those in updateNotification |
| View expandedOneU = null; |
| View expandedLarge = null; |
| try { |
| expandedOneU = oneU.apply(mContext, adaptive, mOnClickHandler); |
| if (large != null) { |
| expandedLarge = large.apply(mContext, adaptive, mOnClickHandler); |
| } |
| } |
| catch (RuntimeException e) { |
| final String ident = sbn.getPackageName() + "/0x" + Integer.toHexString(sbn.getId()); |
| Slog.e(TAG, "couldn't inflate view for notification " + ident, e); |
| return false; |
| } |
| |
| if (expandedOneU != null) { |
| SizeAdaptiveLayout.LayoutParams params = |
| new SizeAdaptiveLayout.LayoutParams(expandedOneU.getLayoutParams()); |
| params.minHeight = minHeight; |
| params.maxHeight = minHeight; |
| adaptive.addView(expandedOneU, params); |
| } |
| if (expandedLarge != null) { |
| SizeAdaptiveLayout.LayoutParams params = |
| new SizeAdaptiveLayout.LayoutParams(expandedLarge.getLayoutParams()); |
| params.minHeight = minHeight+1; |
| params.maxHeight = maxHeight; |
| adaptive.addView(expandedLarge, params); |
| } |
| row.setDrawingCacheEnabled(true); |
| |
| applyLegacyRowBackground(sbn, content); |
| |
| row.setTag(R.id.expandable_tag, Boolean.valueOf(large != null)); |
| |
| if (MULTIUSER_DEBUG) { |
| TextView debug = (TextView) row.findViewById(R.id.debug_info); |
| if (debug != null) { |
| debug.setVisibility(View.VISIBLE); |
| debug.setText("U " + entry.notification.getUserId()); |
| } |
| } |
| entry.row = row; |
| entry.content = content; |
| entry.expanded = expandedOneU; |
| entry.setLargeView(expandedLarge); |
| |
| return true; |
| } |
| |
| public NotificationClicker makeClicker(PendingIntent intent, String pkg, String tag, int id) { |
| return new NotificationClicker(intent, pkg, tag, id); |
| } |
| |
| private class NotificationClicker implements View.OnClickListener { |
| private PendingIntent mIntent; |
| private String mPkg; |
| private String mTag; |
| private int mId; |
| |
| NotificationClicker(PendingIntent intent, String pkg, String tag, int id) { |
| mIntent = intent; |
| mPkg = pkg; |
| mTag = tag; |
| mId = id; |
| } |
| |
| public void onClick(View v) { |
| try { |
| // The intent we are sending is for the application, which |
| // won't have permission to immediately start an activity after |
| // the user switches to home. We know it is safe to do at this |
| // point, so make sure new activity switches are now allowed. |
| ActivityManagerNative.getDefault().resumeAppSwitches(); |
| // Also, notifications can be launched from the lock screen, |
| // so dismiss the lock screen when the activity starts. |
| ActivityManagerNative.getDefault().dismissKeyguardOnNextActivity(); |
| } catch (RemoteException e) { |
| } |
| |
| if (mIntent != null) { |
| int[] pos = new int[2]; |
| v.getLocationOnScreen(pos); |
| Intent overlay = new Intent(); |
| overlay.setSourceBounds( |
| new Rect(pos[0], pos[1], pos[0]+v.getWidth(), pos[1]+v.getHeight())); |
| try { |
| mIntent.send(mContext, 0, overlay); |
| } catch (PendingIntent.CanceledException e) { |
| // the stack trace isn't very helpful here. Just log the exception message. |
| Slog.w(TAG, "Sending contentIntent failed: " + e); |
| } |
| |
| KeyguardManager kgm = |
| (KeyguardManager) mContext.getSystemService(Context.KEYGUARD_SERVICE); |
| if (kgm != null) kgm.exitKeyguardSecurely(null); |
| } |
| |
| try { |
| mBarService.onNotificationClick(mPkg, mTag, mId); |
| } catch (RemoteException ex) { |
| // system process is dead if we're here. |
| } |
| |
| // close the shade if it was open |
| animateCollapsePanels(CommandQueue.FLAG_EXCLUDE_NONE); |
| visibilityChanged(false); |
| |
| // If this click was on the intruder alert, hide that instead |
| // mHandler.sendEmptyMessage(MSG_HIDE_INTRUDER); |
| } |
| } |
| /** |
| * The LEDs are turned o)ff when the notification panel is shown, even just a little bit. |
| * This was added last-minute and is inconsistent with the way the rest of the notifications |
| * are handled, because the notification isn't really cancelled. The lights are just |
| * turned off. If any other notifications happen, the lights will turn back on. Steve says |
| * this is what he wants. (see bug 1131461) |
| */ |
| protected void visibilityChanged(boolean visible) { |
| if (mPanelSlightlyVisible != visible) { |
| mPanelSlightlyVisible = visible; |
| try { |
| mBarService.onPanelRevealed(); |
| } catch (RemoteException ex) { |
| // Won't fail unless the world has ended. |
| } |
| } |
| } |
| |
| /** |
| * Cancel this notification and tell the StatusBarManagerService / NotificationManagerService |
| * about the failure. |
| * |
| * WARNING: this will call back into us. Don't hold any locks. |
| */ |
| void handleNotificationError(IBinder key, StatusBarNotification n, String message) { |
| removeNotification(key); |
| try { |
| mBarService.onNotificationError(n.getPackageName(), n.getTag(), n.getId(), n.getUid(), n.getInitialPid(), message); |
| } catch (RemoteException ex) { |
| // The end is nigh. |
| } |
| } |
| |
| protected StatusBarNotification removeNotificationViews(IBinder key) { |
| NotificationData.Entry entry = mNotificationData.remove(key); |
| if (entry == null) { |
| Slog.w(TAG, "removeNotification for unknown key: " + key); |
| return null; |
| } |
| // Remove the expanded view. |
| ViewGroup rowParent = (ViewGroup)entry.row.getParent(); |
| if (rowParent != null) rowParent.removeView(entry.row); |
| updateExpansionStates(); |
| updateNotificationIcons(); |
| |
| return entry.notification; |
| } |
| |
| protected StatusBarIconView addNotificationViews(IBinder key, |
| StatusBarNotification notification) { |
| if (DEBUG) { |
| Slog.d(TAG, "addNotificationViews(key=" + key + ", notification=" + notification); |
| } |
| // Construct the icon. |
| final StatusBarIconView iconView = new StatusBarIconView(mContext, |
| notification.getPackageName() + "/0x" + Integer.toHexString(notification.getId()), |
| notification.getNotification()); |
| iconView.setScaleType(ImageView.ScaleType.CENTER_INSIDE); |
| |
| final StatusBarIcon ic = new StatusBarIcon(notification.getPackageName(), |
| notification.getUser(), |
| notification.getNotification().icon, |
| notification.getNotification().iconLevel, |
| notification.getNotification().number, |
| notification.getNotification().tickerText); |
| if (!iconView.set(ic)) { |
| handleNotificationError(key, notification, "Couldn't create icon: " + ic); |
| return null; |
| } |
| // Construct the expanded view. |
| NotificationData.Entry entry = new NotificationData.Entry(key, notification, iconView); |
| if (!inflateViews(entry, mPile)) { |
| handleNotificationError(key, notification, "Couldn't expand RemoteViews for: " |
| + notification); |
| return null; |
| } |
| |
| // Add the expanded view and icon. |
| int pos = mNotificationData.add(entry); |
| if (DEBUG) { |
| Slog.d(TAG, "addNotificationViews: added at " + pos); |
| } |
| updateExpansionStates(); |
| updateNotificationIcons(); |
| |
| return iconView; |
| } |
| |
| protected boolean expandView(NotificationData.Entry entry, boolean expand) { |
| int rowHeight = |
| mContext.getResources().getDimensionPixelSize(R.dimen.notification_row_min_height); |
| ViewGroup.LayoutParams lp = entry.row.getLayoutParams(); |
| if (entry.expandable() && expand) { |
| if (DEBUG) Slog.d(TAG, "setting expanded row height to WRAP_CONTENT"); |
| lp.height = ViewGroup.LayoutParams.WRAP_CONTENT; |
| } else { |
| if (DEBUG) Slog.d(TAG, "setting collapsed row height to " + rowHeight); |
| lp.height = rowHeight; |
| } |
| entry.row.setLayoutParams(lp); |
| return expand; |
| } |
| |
| protected void updateExpansionStates() { |
| int N = mNotificationData.size(); |
| for (int i = 0; i < N; i++) { |
| NotificationData.Entry entry = mNotificationData.get(i); |
| if (!entry.userLocked()) { |
| if (i == (N-1)) { |
| if (DEBUG) Slog.d(TAG, "expanding top notification at " + i); |
| expandView(entry, true); |
| } else { |
| if (!entry.userExpanded()) { |
| if (DEBUG) Slog.d(TAG, "collapsing notification at " + i); |
| expandView(entry, false); |
| } else { |
| if (DEBUG) Slog.d(TAG, "ignoring user-modified notification at " + i); |
| } |
| } |
| } else { |
| if (DEBUG) Slog.d(TAG, "ignoring notification being held by user at " + i); |
| } |
| } |
| } |
| |
| protected abstract void haltTicker(); |
| protected abstract void setAreThereNotifications(); |
| protected abstract void updateNotificationIcons(); |
| protected abstract void tick(IBinder key, StatusBarNotification n, boolean firstTime); |
| protected abstract void updateExpandedViewPos(int expandedPosition); |
| protected abstract int getExpandedViewMaxHeight(); |
| protected abstract boolean shouldDisableNavbarGestures(); |
| |
| protected boolean isTopNotification(ViewGroup parent, NotificationData.Entry entry) { |
| return parent != null && parent.indexOfChild(entry.row) == 0; |
| } |
| |
| public void updateNotification(IBinder key, StatusBarNotification notification) { |
| if (DEBUG) Slog.d(TAG, "updateNotification(" + key + " -> " + notification + ")"); |
| |
| final NotificationData.Entry oldEntry = mNotificationData.findByKey(key); |
| if (oldEntry == null) { |
| Slog.w(TAG, "updateNotification for unknown key: " + key); |
| return; |
| } |
| |
| final StatusBarNotification oldNotification = oldEntry.notification; |
| |
| // XXX: modify when we do something more intelligent with the two content views |
| final RemoteViews oldContentView = oldNotification.getNotification().contentView; |
| final RemoteViews contentView = notification.getNotification().contentView; |
| final RemoteViews oldBigContentView = oldNotification.getNotification().bigContentView; |
| final RemoteViews bigContentView = notification.getNotification().bigContentView; |
| |
| if (DEBUG) { |
| Slog.d(TAG, "old notification: when=" + oldNotification.getNotification().when |
| + " ongoing=" + oldNotification.isOngoing() |
| + " expanded=" + oldEntry.expanded |
| + " contentView=" + oldContentView |
| + " bigContentView=" + oldBigContentView |
| + " rowParent=" + oldEntry.row.getParent()); |
| Slog.d(TAG, "new notification: when=" + notification.getNotification().when |
| + " ongoing=" + oldNotification.isOngoing() |
| + " contentView=" + contentView |
| + " bigContentView=" + bigContentView); |
| } |
| |
| // Can we just reapply the RemoteViews in place? If when didn't change, the order |
| // didn't change. |
| |
| // 1U is never null |
| boolean contentsUnchanged = oldEntry.expanded != null |
| && contentView.getPackage() != null |
| && oldContentView.getPackage() != null |
| && oldContentView.getPackage().equals(contentView.getPackage()) |
| && oldContentView.getLayoutId() == contentView.getLayoutId(); |
| // large view may be null |
| boolean bigContentsUnchanged = |
| (oldEntry.getLargeView() == null && bigContentView == null) |
| || ((oldEntry.getLargeView() != null && bigContentView != null) |
| && bigContentView.getPackage() != null |
| && oldBigContentView.getPackage() != null |
| && oldBigContentView.getPackage().equals(bigContentView.getPackage()) |
| && oldBigContentView.getLayoutId() == bigContentView.getLayoutId()); |
| ViewGroup rowParent = (ViewGroup) oldEntry.row.getParent(); |
| boolean orderUnchanged = notification.getNotification().when== oldNotification.getNotification().when |
| && notification.getScore() == oldNotification.getScore(); |
| // score now encompasses/supersedes isOngoing() |
| |
| boolean updateTicker = notification.getNotification().tickerText != null |
| && !TextUtils.equals(notification.getNotification().tickerText, |
| oldEntry.notification.getNotification().tickerText); |
| boolean isTopAnyway = isTopNotification(rowParent, oldEntry); |
| if (contentsUnchanged && bigContentsUnchanged && (orderUnchanged || isTopAnyway)) { |
| if (DEBUG) Slog.d(TAG, "reusing notification for key: " + key); |
| oldEntry.notification = notification; |
| try { |
| // Reapply the RemoteViews |
| contentView.reapply(mContext, oldEntry.expanded, mOnClickHandler); |
| if (bigContentView != null && oldEntry.getLargeView() != null) { |
| bigContentView.reapply(mContext, oldEntry.getLargeView(), mOnClickHandler); |
| } |
| // update the contentIntent |
| final PendingIntent contentIntent = notification.getNotification().contentIntent; |
| if (contentIntent != null) { |
| final View.OnClickListener listener = makeClicker(contentIntent, |
| notification.getPackageName(), notification.getTag(), notification.getId()); |
| oldEntry.content.setOnClickListener(listener); |
| } else { |
| oldEntry.content.setOnClickListener(null); |
| } |
| // Update the icon. |
| final StatusBarIcon ic = new StatusBarIcon(notification.getPackageName(), |
| notification.getUser(), |
| notification.getNotification().icon, notification.getNotification().iconLevel, |
| notification.getNotification().number, |
| notification.getNotification().tickerText); |
| if (!oldEntry.icon.set(ic)) { |
| handleNotificationError(key, notification, "Couldn't update icon: " + ic); |
| return; |
| } |
| updateExpansionStates(); |
| } |
| catch (RuntimeException e) { |
| // It failed to add cleanly. Log, and remove the view from the panel. |
| Slog.w(TAG, "Couldn't reapply views for package " + contentView.getPackage(), e); |
| removeNotificationViews(key); |
| addNotificationViews(key, notification); |
| } |
| } else { |
| if (DEBUG) Slog.d(TAG, "not reusing notification for key: " + key); |
| if (DEBUG) Slog.d(TAG, "contents was " + (contentsUnchanged ? "unchanged" : "changed")); |
| if (DEBUG) Slog.d(TAG, "order was " + (orderUnchanged ? "unchanged" : "changed")); |
| if (DEBUG) Slog.d(TAG, "notification is " + (isTopAnyway ? "top" : "not top")); |
| final boolean wasExpanded = oldEntry.userExpanded(); |
| removeNotificationViews(key); |
| addNotificationViews(key, notification); |
| if (wasExpanded) { |
| final NotificationData.Entry newEntry = mNotificationData.findByKey(key); |
| expandView(newEntry, true); |
| newEntry.setUserExpanded(true); |
| } |
| } |
| |
| // Update the veto button accordingly (and as a result, whether this row is |
| // swipe-dismissable) |
| updateNotificationVetoButton(oldEntry.row, notification); |
| |
| // Is this for you? |
| boolean isForCurrentUser = notificationIsForCurrentUser(notification); |
| if (DEBUG) Slog.d(TAG, "notification is " + (isForCurrentUser ? "" : "not ") + "for you"); |
| |
| // Restart the ticker if it's still running |
| if (updateTicker && isForCurrentUser) { |
| haltTicker(); |
| tick(key, notification, false); |
| } |
| |
| // Recalculate the position of the sliding windows and the titles. |
| setAreThereNotifications(); |
| updateExpandedViewPos(EXPANDED_LEAVE_ALONE); |
| |
| // See if we need to update the intruder. |
| if (ENABLE_INTRUDERS && oldNotification == mCurrentlyIntrudingNotification) { |
| if (DEBUG) Slog.d(TAG, "updating the current intruder:" + notification); |
| // XXX: this is a hack for Alarms. The real implementation will need to *update* |
| // the intruder. |
| if (notification.getNotification().fullScreenIntent == null) { // TODO(dsandler): consistent logic with add() |
| if (DEBUG) Slog.d(TAG, "no longer intrudes!"); |
| mHandler.sendEmptyMessage(MSG_HIDE_INTRUDER); |
| } |
| } |
| } |
| |
| // Q: What kinds of notifications should show during setup? |
| // A: Almost none! Only things coming from the system (package is "android") that also |
| // have special "kind" tags marking them as relevant for setup (see below). |
| protected boolean showNotificationEvenIfUnprovisioned(StatusBarNotification sbn) { |
| if ("android".equals(sbn.getPackageName())) { |
| if (sbn.getNotification().kind != null) { |
| for (String aKind : sbn.getNotification().kind) { |
| // IME switcher, created by InputMethodManagerService |
| if ("android.system.imeswitcher".equals(aKind)) return true; |
| // OTA availability & errors, created by SystemUpdateService |
| if ("android.system.update".equals(aKind)) return true; |
| } |
| } |
| } |
| return false; |
| } |
| |
| public boolean inKeyguardRestrictedInputMode() { |
| KeyguardManager km = (KeyguardManager) mContext.getSystemService(Context.KEYGUARD_SERVICE); |
| return km.inKeyguardRestrictedInputMode(); |
| } |
| } |
