| /* |
| * 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.tablet; |
| |
| import android.app.ActivityManagerNative; |
| import android.app.PendingIntent; |
| import android.app.StatusBarManager; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.res.Resources; |
| import android.graphics.PixelFormat; |
| import android.graphics.Rect; |
| import android.os.Handler; |
| import android.os.IBinder; |
| import android.os.Message; |
| import android.os.RemoteException; |
| import android.util.Slog; |
| import android.view.animation.AnimationUtils; |
| import android.view.Gravity; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.view.WindowManager; |
| import android.view.WindowManagerImpl; |
| import android.widget.ImageView; |
| import android.widget.LinearLayout; |
| import android.widget.RemoteViews; |
| import android.widget.ScrollView; |
| import android.widget.TextSwitcher; |
| import android.widget.TextView; |
| |
| import com.android.internal.statusbar.StatusBarIcon; |
| import com.android.internal.statusbar.StatusBarNotification; |
| |
| import com.android.systemui.statusbar.*; |
| import com.android.systemui.recent.RecentApplicationsActivity; |
| import com.android.systemui.R; |
| |
| public class TabletStatusBarService extends StatusBarService { |
| public static final boolean DEBUG = false; |
| public static final String TAG = "TabletStatusBar"; |
| |
| private static final int MAX_IMAGE_LEVEL = 10000; |
| |
| |
| |
| int mIconSize; |
| |
| H mHandler = new H(); |
| |
| // tracking all current notifications |
| private NotificationData mNotns = new NotificationData(); |
| |
| View mStatusBarView; |
| NotificationIconArea mNotificationIconArea; |
| |
| View mNotificationPanel; |
| SystemPanel mSystemPanel; |
| |
| ViewGroup mPile; |
| TextView mClearButton; |
| |
| ImageView mBatteryMeter; |
| ImageView mSignalMeter; |
| ImageView mSignalIcon; |
| |
| View mBarContents; |
| View mCurtains; |
| |
| NotificationIconArea.IconLayout mIconLayout; |
| |
| KickerController mKicker; |
| View mKickerView; |
| boolean mTicking; |
| boolean mExpandedVisible; |
| |
| // for disabling the status bar |
| int mDisabled = 0; |
| |
| protected void addPanelWindows() { |
| final Resources res = getResources(); |
| final int barHeight= res.getDimensionPixelSize( |
| com.android.internal.R.dimen.status_bar_height); |
| |
| mNotificationPanel = View.inflate(this, R.layout.sysbar_panel_notifications, null); |
| mNotificationPanel.setVisibility(View.GONE); |
| |
| WindowManager.LayoutParams lp = new WindowManager.LayoutParams( |
| 400, // ViewGroup.LayoutParams.WRAP_CONTENT, |
| ViewGroup.LayoutParams.WRAP_CONTENT, |
| WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL, |
| WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN |
| | WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL |
| | WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH |
| | WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE |
| | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM, |
| PixelFormat.TRANSLUCENT); |
| lp.gravity = Gravity.BOTTOM | Gravity.LEFT; |
| lp.setTitle("NotificationPanel"); |
| lp.windowAnimations = com.android.internal.R.style.Animation_SlidingCard; |
| |
| WindowManagerImpl.getDefault().addView(mNotificationPanel, lp); |
| |
| mSystemPanel = (SystemPanel) View.inflate(this, R.layout.sysbar_panel_system, null); |
| mSystemPanel.setVisibility(View.GONE); |
| |
| lp = new WindowManager.LayoutParams( |
| 800, |
| ViewGroup.LayoutParams.WRAP_CONTENT, |
| WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL, |
| WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN |
| | WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL |
| | WindowManager.LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH |
| | WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE |
| | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM, |
| PixelFormat.TRANSLUCENT); |
| lp.gravity = Gravity.BOTTOM | Gravity.CENTER_HORIZONTAL; |
| lp.setTitle("SystemPanel"); |
| lp.windowAnimations = com.android.internal.R.style.Animation_SlidingCard; |
| |
| WindowManagerImpl.getDefault().addView(mSystemPanel, lp); |
| mSystemPanel.setBar(this); |
| } |
| |
| @Override |
| public void onCreate() { |
| super.onCreate(); // will add the main bar view |
| } |
| |
| protected View makeStatusBarView() { |
| Resources res = getResources(); |
| |
| mIconSize = res.getDimensionPixelSize(com.android.internal.R.dimen.status_bar_icon_size); |
| |
| final View sb = View.inflate(this, R.layout.status_bar, null); |
| mStatusBarView = sb; |
| |
| mBarContents = sb.findViewById(R.id.bar_contents); |
| mCurtains = sb.findViewById(R.id.lights_out); |
| View systemInfo = sb.findViewById(R.id.systemInfo); |
| View.OnLongClickListener toggle = new View.OnLongClickListener() { |
| public boolean onLongClick(View v) { |
| toggleLightsOut(v); |
| return true; |
| } |
| }; |
| |
| systemInfo.setOnLongClickListener(toggle); |
| mCurtains.setOnLongClickListener(toggle); |
| |
| // the more notifications icon |
| mNotificationIconArea = (NotificationIconArea)sb.findViewById(R.id.notificationIcons); |
| |
| // where the icons go |
| mIconLayout = (NotificationIconArea.IconLayout) sb.findViewById(R.id.icons); |
| |
| mKicker = new KickerController((Context)this, mStatusBarView); |
| |
| // System info (center) |
| mBatteryMeter = (ImageView) sb.findViewById(R.id.battery); |
| mSignalMeter = (ImageView) sb.findViewById(R.id.signal); |
| mSignalIcon = (ImageView) sb.findViewById(R.id.signal_icon); |
| |
| // Add the windows |
| addPanelWindows(); |
| |
| mPile = (ViewGroup)mNotificationPanel.findViewById(R.id.content); |
| mPile.removeAllViews(); |
| |
| ScrollView scroller = (ScrollView)mPile.getParent(); |
| scroller.setFillViewport(true); |
| |
| mClearButton = (TextView)mNotificationPanel.findViewById(R.id.clear_all_button); |
| mClearButton.setOnClickListener(mClearButtonListener); |
| |
| return sb; |
| } |
| |
| protected int getStatusBarGravity() { |
| return Gravity.BOTTOM | Gravity.FILL_HORIZONTAL; |
| } |
| |
| private class H extends Handler { |
| public static final int MSG_OPEN_NOTIFICATION_PANEL = 1000; |
| public static final int MSG_CLOSE_NOTIFICATION_PANEL = 1001; |
| public static final int MSG_OPEN_SYSTEM_PANEL = 1010; |
| public static final int MSG_CLOSE_SYSTEM_PANEL = 1011; |
| public void handleMessage(Message m) { |
| switch (m.what) { |
| case MSG_OPEN_NOTIFICATION_PANEL: |
| if (DEBUG) Slog.d(TAG, "opening notifications panel"); |
| mNotificationPanel.setVisibility(View.VISIBLE); |
| mExpandedVisible = true; |
| break; |
| case MSG_CLOSE_NOTIFICATION_PANEL: |
| if (DEBUG) Slog.d(TAG, "closing notifications panel"); |
| mNotificationPanel.setVisibility(View.GONE); |
| mExpandedVisible = false; |
| break; |
| case MSG_OPEN_SYSTEM_PANEL: |
| if (DEBUG) Slog.d(TAG, "opening system panel"); |
| mSystemPanel.setVisibility(View.VISIBLE); |
| break; |
| case MSG_CLOSE_SYSTEM_PANEL: |
| if (DEBUG) Slog.d(TAG, "closing system panel"); |
| mSystemPanel.setVisibility(View.GONE); |
| break; |
| } |
| } |
| } |
| |
| public void setBatteryMeter(int level, boolean plugged) { |
| if (DEBUG) Slog.d(TAG, "battery=" + level + (plugged ? " - plugged" : " - unplugged")); |
| mBatteryMeter.setImageResource(R.drawable.sysbar_batterymini); |
| // adjust percent to permyriad for ClipDrawable's sake |
| mBatteryMeter.setImageLevel(level * (MAX_IMAGE_LEVEL / 100)); |
| } |
| |
| public void setSignalMeter(int level, boolean isWifi) { |
| if (DEBUG) Slog.d(TAG, "signal=" + level); |
| if (level < 0) { |
| mSignalMeter.setImageDrawable(null); |
| mSignalMeter.setImageLevel(0); |
| mSignalIcon.setImageDrawable(null); |
| } else { |
| mSignalMeter.setImageResource(R.drawable.sysbar_wifimini); |
| // adjust to permyriad |
| mSignalMeter.setImageLevel(level * (MAX_IMAGE_LEVEL / 100)); |
| mSignalIcon.setImageResource(isWifi ? R.drawable.ic_sysbar_wifi_mini |
| : R.drawable.ic_sysbar_wifi_mini); // XXX |
| } |
| } |
| |
| public void addIcon(String slot, int index, int viewIndex, StatusBarIcon icon) { |
| if (DEBUG) Slog.d(TAG, "addIcon(" + slot + ") -> " + icon); |
| } |
| |
| public void updateIcon(String slot, int index, int viewIndex, |
| StatusBarIcon old, StatusBarIcon icon) { |
| if (DEBUG) Slog.d(TAG, "updateIcon(" + slot + ") -> " + icon); |
| } |
| |
| public void removeIcon(String slot, int index, int viewIndex) { |
| if (DEBUG) Slog.d(TAG, "removeIcon(" + slot + ")"); |
| } |
| |
| public void addNotification(IBinder key, StatusBarNotification notification) { |
| if (DEBUG) Slog.d(TAG, "addNotification(" + key + " -> " + notification + ")"); |
| addNotificationViews(key, notification); |
| |
| boolean immersive = false; |
| try { |
| immersive = ActivityManagerNative.getDefault().isTopActivityImmersive(); |
| Slog.d(TAG, "Top activity is " + (immersive?"immersive":"not immersive")); |
| } catch (RemoteException ex) { |
| } |
| if (immersive) { |
| // TODO: immersive mode popups for tablet |
| } else if (notification.notification.fullScreenIntent != null) { |
| // not immersive & a full-screen alert should be shown |
| Slog.d(TAG, "Notification has fullScreenIntent and activity is not immersive;" |
| + " sending fullScreenIntent"); |
| try { |
| notification.notification.fullScreenIntent.send(); |
| } catch (PendingIntent.CanceledException e) { |
| } |
| } else { |
| // tick() |
| } |
| } |
| |
| public void updateNotification(IBinder key, StatusBarNotification notification) { |
| if (DEBUG) Slog.d(TAG, "updateNotification(" + key + " -> " + notification + ") // TODO"); |
| |
| final NotificationData.Entry oldEntry = mNotns.findByKey(key); |
| if (oldEntry == null) { |
| Slog.w(TAG, "updateNotification for unknown key: " + key); |
| return; |
| } |
| |
| final StatusBarNotification oldNotification = oldEntry.notification; |
| final RemoteViews oldContentView = oldNotification.notification.contentView; |
| |
| final RemoteViews contentView = notification.notification.contentView; |
| |
| if (false) { |
| Slog.d(TAG, "old notification: when=" + oldNotification.notification.when |
| + " ongoing=" + oldNotification.isOngoing() |
| + " expanded=" + oldEntry.expanded |
| + " contentView=" + oldContentView); |
| Slog.d(TAG, "new notification: when=" + notification.notification.when |
| + " ongoing=" + oldNotification.isOngoing() |
| + " contentView=" + contentView); |
| } |
| |
| // Can we just reapply the RemoteViews in place? If when didn't change, the order |
| // didn't change. |
| if (notification.notification.when == oldNotification.notification.when |
| && notification.isOngoing() == oldNotification.isOngoing() |
| && oldEntry.expanded != null |
| && contentView != null |
| && oldContentView != null |
| && contentView.getPackage() != null |
| && oldContentView.getPackage() != null |
| && oldContentView.getPackage().equals(contentView.getPackage()) |
| && oldContentView.getLayoutId() == contentView.getLayoutId()) { |
| if (DEBUG) Slog.d(TAG, "reusing notification for key: " + key); |
| oldEntry.notification = notification; |
| try { |
| // Reapply the RemoteViews |
| contentView.reapply(this, oldEntry.content); |
| // update the contentIntent |
| final PendingIntent contentIntent = notification.notification.contentIntent; |
| if (contentIntent != null) { |
| oldEntry.content.setOnClickListener(new NotificationClicker(contentIntent, |
| notification.pkg, notification.tag, notification.id)); |
| } |
| // Update the icon. |
| final StatusBarIcon ic = new StatusBarIcon(notification.pkg, |
| notification.notification.icon, notification.notification.iconLevel, |
| notification.notification.number); |
| if (!oldEntry.icon.set(ic)) { |
| handleNotificationError(key, notification, "Couldn't update icon: " + ic); |
| return; |
| } |
| } |
| 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); |
| removeNotificationViews(key); |
| addNotificationViews(key, notification); |
| } |
| // TODO: kicker; immersive mode |
| } |
| |
| public void removeNotification(IBinder key) { |
| if (DEBUG) Slog.d(TAG, "removeNotification(" + key + ") // TODO"); |
| removeNotificationViews(key); |
| } |
| |
| public void disable(int state) { |
| /* |
| final int old = mDisabled; |
| final int diff = state ^ old; |
| mDisabled = state; |
| |
| if ((diff & StatusBarManager.DISABLE_EXPAND) != 0) { |
| if ((state & StatusBarManager.DISABLE_EXPAND) != 0) { |
| Slog.d(TAG, "DISABLE_EXPAND: yes"); |
| animateCollapse(); |
| } |
| } |
| if ((diff & StatusBarManager.DISABLE_NOTIFICATION_ICONS) != 0) { |
| if ((state & StatusBarManager.DISABLE_NOTIFICATION_ICONS) != 0) { |
| Slog.d(TAG, "DISABLE_NOTIFICATION_ICONS: yes"); |
| if (mTicking) { |
| mKicker.halt(); |
| } else { |
| mNotificationIconArea.setVisibility(View.INVISIBLE); |
| } |
| } else { |
| Slog.d(TAG, "DISABLE_NOTIFICATION_ICONS: no"); |
| if (!mExpandedVisible) { |
| mNotificationIconArea.setVisibility(View.VISIBLE); |
| } |
| } |
| } else if ((diff & StatusBarManager.DISABLE_NOTIFICATION_TICKER) != 0) { |
| if (mTicking && (state & StatusBarManager.DISABLE_NOTIFICATION_TICKER) != 0) { |
| Slog.d(TAG, "DISABLE_NOTIFICATION_TICKER: yes"); |
| mKicker.halt(); |
| } |
| } |
| */ |
| } |
| |
| void performDisableActions(int net) { |
| /* |
| int old = mDisabled; |
| int diff = net ^ old; |
| mDisabled = net; |
| |
| // act accordingly |
| if ((diff & StatusBarManager.DISABLE_EXPAND) != 0) { |
| if ((net & StatusBarManager.DISABLE_EXPAND) != 0) { |
| Slog.d(TAG, "DISABLE_EXPAND: yes"); |
| animateCollapse(); |
| } |
| } |
| if ((diff & StatusBarManager.DISABLE_NOTIFICATION_ICONS) != 0) { |
| if ((net & StatusBarManager.DISABLE_NOTIFICATION_ICONS) != 0) { |
| Slog.d(TAG, "DISABLE_NOTIFICATION_ICONS: yes"); |
| if (mTicking) { |
| mNotificationIconArea.setVisibility(View.INVISIBLE); |
| mKicker.halt(); |
| } else { |
| mNotificationIconArea.setVisibility(View.INVISIBLE); |
| } |
| } else { |
| Slog.d(TAG, "DISABLE_NOTIFICATION_ICONS: no"); |
| if (!mExpandedVisible) { |
| mNotificationIconArea.setVisibility(View.VISIBLE); |
| } |
| } |
| } else if ((diff & StatusBarManager.DISABLE_NOTIFICATION_TICKER) != 0) { |
| if (mTicking && (net & StatusBarManager.DISABLE_NOTIFICATION_TICKER) != 0) { |
| mKicker.halt(); |
| } |
| } |
| */ |
| } |
| |
| private void tick(StatusBarNotification n) { |
| // Show the ticker if one is requested. Also don't do this |
| // until status bar window is attached to the window manager, |
| // because... well, what's the point otherwise? And trying to |
| // run a ticker without being attached will crash! |
| if (n.notification.tickerText != null && mStatusBarView.getWindowToken() != null) { |
| if (0 == (mDisabled & (StatusBarManager.DISABLE_NOTIFICATION_ICONS |
| | StatusBarManager.DISABLE_NOTIFICATION_TICKER))) { |
| mKicker.addEntry(n); |
| } |
| } |
| } |
| |
| private class KickerController { |
| View mView; |
| ImageView mKickerIcon; |
| TextSwitcher mKickerText; |
| |
| public KickerController(Context context, View sb) { |
| mView = sb.findViewById(R.id.ticker); |
| mKickerIcon = (ImageView) mView.findViewById(R.id.tickerIcon); |
| mKickerText = (TextSwitcher) mView.findViewById(R.id.tickerText); |
| } |
| |
| public void halt() { |
| tickerHalting(); |
| } |
| |
| public void addEntry(StatusBarNotification n) { |
| mKickerIcon.setImageResource(n.notification.icon); |
| mKickerText.setCurrentText(n.notification.tickerText); |
| tickerStarting(); |
| } |
| |
| public void tickerStarting() { |
| mTicking = true; |
| mIconLayout.setVisibility(View.GONE); |
| mKickerView.setVisibility(View.VISIBLE); |
| } |
| |
| public void tickerDone() { |
| mIconLayout.setVisibility(View.VISIBLE); |
| mKickerView.setVisibility(View.GONE); |
| mTicking = false; |
| } |
| |
| public void tickerHalting() { |
| mIconLayout.setVisibility(View.VISIBLE); |
| mKickerView.setVisibility(View.GONE); |
| mTicking = false; |
| } |
| } |
| |
| public void animateExpand() { |
| mHandler.removeMessages(H.MSG_OPEN_NOTIFICATION_PANEL); |
| mHandler.sendEmptyMessage(H.MSG_OPEN_NOTIFICATION_PANEL); |
| } |
| |
| public void animateCollapse() { |
| mHandler.removeMessages(H.MSG_CLOSE_NOTIFICATION_PANEL); |
| mHandler.sendEmptyMessage(H.MSG_CLOSE_NOTIFICATION_PANEL); |
| mHandler.removeMessages(H.MSG_CLOSE_SYSTEM_PANEL); |
| mHandler.sendEmptyMessage(H.MSG_CLOSE_SYSTEM_PANEL); |
| } |
| |
| public void notificationIconsClicked(View v) { |
| if (DEBUG) Slog.d(TAG, "clicked notification icons"); |
| mHandler.removeMessages(H.MSG_CLOSE_SYSTEM_PANEL); |
| mHandler.sendEmptyMessage(H.MSG_CLOSE_SYSTEM_PANEL); |
| |
| int msg = (mNotificationPanel.getVisibility() == View.GONE) |
| ? H.MSG_OPEN_NOTIFICATION_PANEL |
| : H.MSG_CLOSE_NOTIFICATION_PANEL; |
| mHandler.removeMessages(msg); |
| mHandler.sendEmptyMessage(msg); |
| } |
| |
| public void systemInfoClicked(View v) { |
| if (DEBUG) Slog.d(TAG, "clicked system info"); |
| mHandler.removeMessages(H.MSG_CLOSE_NOTIFICATION_PANEL); |
| mHandler.sendEmptyMessage(H.MSG_CLOSE_NOTIFICATION_PANEL); |
| |
| int msg = (mSystemPanel.getVisibility() == View.GONE) |
| ? H.MSG_OPEN_SYSTEM_PANEL |
| : H.MSG_CLOSE_SYSTEM_PANEL; |
| mHandler.removeMessages(msg); |
| mHandler.sendEmptyMessage(msg); |
| } |
| |
| public void recentButtonClicked(View v) { |
| if (DEBUG) Slog.d(TAG, "clicked recent apps"); |
| Intent intent = new Intent(); |
| intent.setClass(this, RecentApplicationsActivity.class); |
| intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK |
| | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); |
| startActivity(intent); |
| } |
| |
| /** |
| * Cancel this notification and tell the status bar service about the failure. Hold no locks. |
| */ |
| void handleNotificationError(IBinder key, StatusBarNotification n, String message) { |
| removeNotification(key); |
| try { |
| mBarService.onNotificationError(n.pkg, n.tag, n.id, n.uid, n.initialPid, message); |
| } catch (RemoteException ex) { |
| // The end is nigh. |
| } |
| } |
| |
| private View.OnClickListener mClearButtonListener = new View.OnClickListener() { |
| public void onClick(View v) { |
| try { |
| mBarService.onClearAllNotifications(); |
| } catch (RemoteException ex) { |
| // system process is dead if we're here. |
| } |
| animateCollapse(); |
| } |
| }; |
| |
| 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(); |
| } 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(TabletStatusBarService.this, 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); |
| } |
| } |
| |
| try { |
| mBarService.onNotificationClick(mPkg, mTag, mId); |
| } catch (RemoteException ex) { |
| // system process is dead if we're here. |
| } |
| |
| // close the shade if it was open |
| animateCollapse(); |
| |
| // If this click was on the intruder alert, hide that instead |
| // mHandler.sendEmptyMessage(MSG_HIDE_INTRUDER); |
| } |
| } |
| |
| StatusBarNotification removeNotificationViews(IBinder key) { |
| NotificationData.Entry entry = mNotns.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); |
| // Remove the icon. |
| // ViewGroup iconParent = (ViewGroup)entry.icon.getParent(); |
| // if (iconParent != null) iconParent.removeView(entry.icon); |
| refreshIcons(); |
| |
| return entry.notification; |
| } |
| |
| StatusBarIconView addNotificationViews(IBinder key, StatusBarNotification notification) { |
| if (DEBUG) { |
| Slog.d(TAG, "addNotificationViews(key=" + key + ", notification=" + notification); |
| } |
| // Construct the icon. |
| final StatusBarIconView iconView = new StatusBarIconView(this, |
| notification.pkg + "/0x" + Integer.toHexString(notification.id)); |
| iconView.setScaleType(ImageView.ScaleType.CENTER_INSIDE); |
| |
| final StatusBarIcon ic = new StatusBarIcon(notification.pkg, |
| notification.notification.icon, |
| notification.notification.iconLevel, |
| notification.notification.number); |
| if (!iconView.set(ic)) { |
| handleNotificationError(key, notification, "Couldn't attach StatusBarIcon: " + 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 icon. |
| mNotns.add(entry); |
| refreshIcons(); |
| |
| return iconView; |
| } |
| |
| private void refreshIcons() { |
| // XXX: need to implement a new limited linear layout class |
| // to avoid removing & readding everything |
| |
| int N = mNotns.size(); |
| LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(mIconSize, mIconSize); |
| |
| if (DEBUG) { |
| Slog.d(TAG, "refreshing icons (" + N + " notifications, mIconLayout=" |
| + mIconLayout + ", mPile=" + mPile); |
| } |
| |
| mIconLayout.removeAllViews(); |
| for (int i=0; i<4; i++) { |
| if (i>=N) break; |
| mIconLayout.addView(mNotns.get(N-i-1).icon, i, params); |
| } |
| |
| mPile.removeAllViews(); |
| for (int i=0; i<N; i++) { |
| mPile.addView(mNotns.get(N-i-1).row); |
| } |
| } |
| |
| private boolean inflateViews(NotificationData.Entry entry, ViewGroup parent) { |
| StatusBarNotification sbn = entry.notification; |
| RemoteViews remoteViews = sbn.notification.contentView; |
| if (remoteViews == null) { |
| return false; |
| } |
| |
| // create the row view |
| LayoutInflater inflater = (LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE); |
| View row = inflater.inflate(R.layout.status_bar_latest_event, parent, false); |
| View vetoButton = row.findViewById(R.id.veto); |
| final String _pkg = sbn.pkg; |
| final String _tag = sbn.tag; |
| final int _id = sbn.id; |
| vetoButton.setOnClickListener(new View.OnClickListener() { |
| public void onClick(View v) { |
| try { |
| mBarService.onNotificationClear(_pkg, _tag, _id); |
| } catch (RemoteException ex) { |
| // system process is dead if we're here. |
| } |
| // animateCollapse(); |
| } |
| }); |
| |
| // bind the click event to the content area |
| ViewGroup content = (ViewGroup)row.findViewById(R.id.content); |
| // XXX: update to allow controls within notification views |
| content.setDescendantFocusability(ViewGroup.FOCUS_BLOCK_DESCENDANTS); |
| // content.setOnFocusChangeListener(mFocusChangeListener); |
| PendingIntent contentIntent = sbn.notification.contentIntent; |
| if (contentIntent != null) { |
| content.setOnClickListener(new NotificationClicker(contentIntent, |
| sbn.pkg, sbn.tag, sbn.id)); |
| } |
| |
| View expanded = null; |
| Exception exception = null; |
| try { |
| expanded = remoteViews.apply(this, content); |
| } |
| catch (RuntimeException e) { |
| exception = e; |
| } |
| if (expanded == null) { |
| String ident = sbn.pkg + "/0x" + Integer.toHexString(sbn.id); |
| Slog.e(TAG, "couldn't inflate view for notification " + ident, exception); |
| return false; |
| } else { |
| content.addView(expanded); |
| row.setDrawingCacheEnabled(true); |
| } |
| |
| entry.row = row; |
| entry.content = content; |
| entry.expanded = expanded; |
| |
| return true; |
| } |
| |
| protected void setLightsOut(boolean out) { |
| if (out) { |
| mCurtains.setAnimation(AnimationUtils.loadAnimation((Context)this, |
| R.anim.lights_out_in)); |
| mCurtains.setVisibility(View.VISIBLE); |
| mBarContents.setAnimation(AnimationUtils.loadAnimation((Context)this, |
| R.anim.status_bar_out)); |
| mBarContents.setVisibility(View.GONE); |
| } else { |
| mCurtains.setAnimation(AnimationUtils.loadAnimation((Context)this, |
| R.anim.lights_out_out)); |
| mCurtains.setVisibility(View.GONE); |
| mBarContents.setAnimation(AnimationUtils.loadAnimation((Context)this, |
| R.anim.status_bar_in)); |
| mBarContents.setVisibility(View.VISIBLE); |
| } |
| } |
| |
| public void toggleLightsOut(View v) { |
| setLightsOut(mCurtains.getVisibility() != View.VISIBLE); |
| } |
| } |
| |
| |