| /* |
| * 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 com.android.internal.statusbar.IStatusBar; |
| import com.android.internal.statusbar.IStatusBarService; |
| import com.android.internal.statusbar.StatusBarIcon; |
| import com.android.internal.statusbar.StatusBarNotification; |
| |
| import android.app.ActivityManagerNative; |
| import android.app.Dialog; |
| import android.app.Notification; |
| import android.app.PendingIntent; |
| import android.app.Service; |
| import android.app.StatusBarManager; |
| import android.content.BroadcastReceiver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.IntentFilter; |
| import android.content.pm.PackageManager; |
| import android.content.res.Resources; |
| import android.graphics.PixelFormat; |
| import android.graphics.Rect; |
| import android.graphics.drawable.Drawable; |
| import android.net.Uri; |
| import android.os.IBinder; |
| import android.os.RemoteException; |
| import android.os.Binder; |
| import android.os.Handler; |
| import android.os.Message; |
| import android.os.SystemClock; |
| import android.util.Slog; |
| import android.view.Display; |
| import android.view.Gravity; |
| import android.view.KeyEvent; |
| import android.view.LayoutInflater; |
| import android.view.MotionEvent; |
| import android.view.VelocityTracker; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.view.Window; |
| import android.view.WindowManager; |
| import android.view.WindowManagerImpl; |
| import android.view.animation.Animation; |
| import android.view.animation.AnimationUtils; |
| import android.widget.ImageView; |
| import android.widget.LinearLayout; |
| import android.widget.RemoteViews; |
| import android.widget.ScrollView; |
| import android.widget.TextView; |
| import android.widget.FrameLayout; |
| |
| import java.io.FileDescriptor; |
| import java.io.PrintWriter; |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.Set; |
| |
| import com.android.systemui.R; |
| import com.android.systemui.statusbar.policy.StatusBarPolicy; |
| |
| public class PhoneStatusBarService extends StatusBarService { |
| static final String TAG = "PhoneStatusBarService"; |
| static final boolean SPEW = false; |
| |
| public static final String ACTION_STATUSBAR_START |
| = "com.android.internal.policy.statusbar.START"; |
| |
| static final int EXPANDED_LEAVE_ALONE = -10000; |
| static final int EXPANDED_FULL_OPEN = -10001; |
| |
| private static final int MSG_ANIMATE = 1000; |
| private static final int MSG_ANIMATE_REVEAL = 1001; |
| private static final int MSG_SHOW_INTRUDER = 1002; |
| private static final int MSG_HIDE_INTRUDER = 1003; |
| |
| // will likely move to a resource or other tunable param at some point |
| private static final int INTRUDER_ALERT_DECAY_MS = 10000; |
| |
| private class ExpandedDialog extends Dialog { |
| ExpandedDialog(Context context) { |
| super(context, com.android.internal.R.style.Theme_Light_NoTitleBar); |
| } |
| |
| @Override |
| public boolean dispatchKeyEvent(KeyEvent event) { |
| boolean down = event.getAction() == KeyEvent.ACTION_DOWN; |
| switch (event.getKeyCode()) { |
| case KeyEvent.KEYCODE_BACK: |
| if (!down) { |
| animateCollapse(); |
| } |
| return true; |
| } |
| return super.dispatchKeyEvent(event); |
| } |
| } |
| |
| StatusBarPolicy mIconPolicy; |
| |
| int mHeight; |
| int mIconWidth; |
| |
| Display mDisplay; |
| StatusBarView mStatusBarView; |
| int mPixelFormat; |
| H mHandler = new H(); |
| Object mQueueLock = new Object(); |
| |
| // icons |
| LinearLayout mIcons; |
| IconMerger mNotificationIcons; |
| LinearLayout mStatusIcons; |
| |
| // expanded notifications |
| Dialog mExpandedDialog; |
| ExpandedView mExpandedView; |
| WindowManager.LayoutParams mExpandedParams; |
| ScrollView mScrollView; |
| View mNotificationLinearLayout; |
| View mExpandedContents; |
| // top bar |
| TextView mNoNotificationsTitle; |
| TextView mClearButton; |
| // drag bar |
| CloseDragHandle mCloseView; |
| // ongoing |
| NotificationData mOngoing = new NotificationData(); |
| TextView mOngoingTitle; |
| LinearLayout mOngoingItems; |
| // latest |
| NotificationData mLatest = new NotificationData(); |
| TextView mLatestTitle; |
| LinearLayout mLatestItems; |
| // position |
| int[] mPositionTmp = new int[2]; |
| boolean mExpanded; |
| boolean mExpandedVisible; |
| |
| // the date view |
| DateView mDateView; |
| |
| // the tracker view |
| TrackingView mTrackingView; |
| WindowManager.LayoutParams mTrackingParams; |
| int mTrackingPosition; // the position of the top of the tracking view. |
| private boolean mPanelSlightlyVisible; |
| |
| // ticker |
| private Ticker mTicker; |
| private View mTickerView; |
| private boolean mTicking; |
| |
| // Tracking finger for opening/closing. |
| int mEdgeBorder; // corresponds to R.dimen.status_bar_edge_ignore |
| boolean mTracking; |
| VelocityTracker mVelocityTracker; |
| |
| static final int ANIM_FRAME_DURATION = (1000/60); |
| |
| boolean mAnimating; |
| long mCurAnimationTime; |
| float mDisplayHeight; |
| float mAnimY; |
| float mAnimVel; |
| float mAnimAccel; |
| long mAnimLastTime; |
| boolean mAnimatingReveal = false; |
| int mViewDelta; |
| int[] mAbsPos = new int[2]; |
| |
| // for disabling the status bar |
| int mDisabled = 0; |
| |
| // for immersive activities |
| private View mIntruderAlertView; |
| |
| /** |
| * Construct the service, add the status bar view to the window manager |
| */ |
| @Override |
| public void onCreate() { |
| // First set up our views and stuff. |
| mDisplay = ((WindowManager)getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay(); |
| makeStatusBarView(this); |
| |
| // Next, call super.onCreate(), which will populate our views. |
| super.onCreate(); |
| |
| // Lastly, call to the icon policy to install/update all the icons. |
| mIconPolicy = new StatusBarPolicy(this); |
| } |
| |
| // ================================================================================ |
| // Constructing the view |
| // ================================================================================ |
| private void makeStatusBarView(Context context) { |
| Resources res = context.getResources(); |
| |
| mHeight = res.getDimensionPixelSize(com.android.internal.R.dimen.status_bar_height); |
| mIconWidth = mHeight; |
| |
| ExpandedView expanded = (ExpandedView)View.inflate(context, |
| R.layout.status_bar_expanded, null); |
| expanded.mService = this; |
| |
| mIntruderAlertView = View.inflate(context, R.layout.intruder_alert, null); |
| mIntruderAlertView.setVisibility(View.GONE); |
| mIntruderAlertView.setClickable(true); |
| mIntruderAlertView.setOnClickListener(new View.OnClickListener() { |
| public void onClick(View v) { |
| Slog.d(TAG, "Intruder Alert clicked!"); |
| mHandler.sendEmptyMessage(MSG_HIDE_INTRUDER); |
| } |
| }); |
| |
| StatusBarView sb = (StatusBarView)View.inflate(context, R.layout.status_bar, null); |
| sb.mService = this; |
| |
| // figure out which pixel-format to use for the status bar. |
| mPixelFormat = PixelFormat.TRANSLUCENT; |
| Drawable bg = sb.getBackground(); |
| if (bg != null) { |
| mPixelFormat = bg.getOpacity(); |
| } |
| |
| mStatusBarView = sb; |
| mStatusIcons = (LinearLayout)sb.findViewById(R.id.statusIcons); |
| mNotificationIcons = (IconMerger)sb.findViewById(R.id.notificationIcons); |
| mIcons = (LinearLayout)sb.findViewById(R.id.icons); |
| mTickerView = sb.findViewById(R.id.ticker); |
| mDateView = (DateView)sb.findViewById(R.id.date); |
| |
| mExpandedDialog = new ExpandedDialog(context); |
| mExpandedView = expanded; |
| mExpandedContents = expanded.findViewById(R.id.notificationLinearLayout); |
| mOngoingTitle = (TextView)expanded.findViewById(R.id.ongoingTitle); |
| mOngoingItems = (LinearLayout)expanded.findViewById(R.id.ongoingItems); |
| mLatestTitle = (TextView)expanded.findViewById(R.id.latestTitle); |
| mLatestItems = (LinearLayout)expanded.findViewById(R.id.latestItems); |
| mNoNotificationsTitle = (TextView)expanded.findViewById(R.id.noNotificationsTitle); |
| mClearButton = (TextView)expanded.findViewById(R.id.clear_all_button); |
| mClearButton.setOnClickListener(mClearButtonListener); |
| mScrollView = (ScrollView)expanded.findViewById(R.id.scroll); |
| mNotificationLinearLayout = expanded.findViewById(R.id.notificationLinearLayout); |
| |
| mOngoingTitle.setVisibility(View.GONE); |
| mLatestTitle.setVisibility(View.GONE); |
| |
| mTicker = new MyTicker(context, sb); |
| |
| TickerView tickerView = (TickerView)sb.findViewById(R.id.tickerText); |
| tickerView.mTicker = mTicker; |
| |
| mTrackingView = (TrackingView)View.inflate(context, R.layout.status_bar_tracking, null); |
| mTrackingView.mService = this; |
| mCloseView = (CloseDragHandle)mTrackingView.findViewById(R.id.close); |
| mCloseView.mService = this; |
| |
| mEdgeBorder = res.getDimensionPixelSize(R.dimen.status_bar_edge_ignore); |
| |
| // the more notifications icon |
| StatusBarIconView moreView = new StatusBarIconView(this, "more"); |
| moreView.set(new StatusBarIcon(null, R.drawable.stat_notify_more, 0)); |
| mNotificationIcons.addMoreView(moreView, |
| new LinearLayout.LayoutParams(mIconWidth, mHeight)); |
| |
| // set the inital view visibility |
| setAreThereNotifications(); |
| mDateView.setVisibility(View.INVISIBLE); |
| |
| // receive broadcasts |
| IntentFilter filter = new IntentFilter(); |
| filter.addAction(Intent.ACTION_CONFIGURATION_CHANGED); |
| filter.addAction(Intent.ACTION_CLOSE_SYSTEM_DIALOGS); |
| filter.addAction(Intent.ACTION_SCREEN_OFF); |
| context.registerReceiver(mBroadcastReceiver, filter); |
| } |
| |
| @Override |
| protected void addStatusBarView() { |
| final StatusBarView view = mStatusBarView; |
| WindowManager.LayoutParams lp = new WindowManager.LayoutParams( |
| ViewGroup.LayoutParams.MATCH_PARENT, |
| mHeight, |
| WindowManager.LayoutParams.TYPE_STATUS_BAR, |
| WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE |
| | WindowManager.LayoutParams.FLAG_TOUCHABLE_WHEN_WAKING, |
| PixelFormat.RGBX_8888); |
| lp.gravity = Gravity.TOP | Gravity.FILL_HORIZONTAL; |
| lp.setTitle("StatusBar"); |
| // TODO lp.windowAnimations = R.style.Animation_StatusBar; |
| |
| WindowManagerImpl.getDefault().addView(view, lp); |
| |
| lp = new WindowManager.LayoutParams( |
| ViewGroup.LayoutParams.MATCH_PARENT, |
| mHeight, |
| WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL, |
| WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN |
| | WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS |
| | WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL |
| | WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE |
| | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM, |
| PixelFormat.TRANSLUCENT); |
| lp.gravity = Gravity.TOP | Gravity.FILL_HORIZONTAL; |
| lp.y += mHeight * 1.5; // for now |
| lp.setTitle("IntruderAlert"); |
| lp.windowAnimations = android.R.style.Animation_Dialog; |
| |
| WindowManagerImpl.getDefault().addView(mIntruderAlertView, lp); |
| } |
| |
| public void addIcon(String slot, int index, int viewIndex, StatusBarIcon icon) { |
| Slog.d(TAG, "addIcon slot=" + slot + " index=" + index + " viewIndex=" + viewIndex |
| + " icon=" + icon); |
| StatusBarIconView view = new StatusBarIconView(this, slot); |
| view.set(icon); |
| mStatusIcons.addView(view, viewIndex, new LinearLayout.LayoutParams(mIconWidth, mHeight)); |
| } |
| |
| public void updateIcon(String slot, int index, int viewIndex, |
| StatusBarIcon old, StatusBarIcon icon) { |
| Slog.d(TAG, "updateIcon slot=" + slot + " index=" + index + " viewIndex=" + viewIndex |
| + " old=" + old + " icon=" + icon); |
| StatusBarIconView view = (StatusBarIconView)mStatusIcons.getChildAt(viewIndex); |
| view.set(icon); |
| } |
| |
| public void removeIcon(String slot, int index, int viewIndex) { |
| Slog.d(TAG, "removeIcon slot=" + slot + " index=" + index + " viewIndex=" + viewIndex); |
| mStatusIcons.removeViewAt(viewIndex); |
| } |
| |
| public void addNotification(IBinder key, StatusBarNotification notification) { |
| StatusBarIconView iconView = addNotificationViews(key, notification); |
| if (iconView == null) return; |
| |
| boolean immersive = false; |
| try { |
| immersive = ActivityManagerNative.getDefault().isTopActivityImmersive(); |
| Slog.d(TAG, "Top activity is " + (immersive?"immersive":"not immersive")); |
| } catch (RemoteException ex) { |
| } |
| if (immersive) { |
| if ((notification.notification.flags & Notification.FLAG_HIGH_PRIORITY) != 0) { |
| Slog.d(TAG, "Presenting high-priority notification in immersive activity"); |
| // @@@ special new transient ticker mode |
| // 1. Populate mIntruderAlertView |
| |
| ImageView alertIcon = (ImageView) mIntruderAlertView.findViewById(R.id.alertIcon); |
| TextView alertText = (TextView) mIntruderAlertView.findViewById(R.id.alertText); |
| alertIcon.setImageDrawable(StatusBarIconView.getIcon( |
| alertIcon.getContext(), |
| iconView.getStatusBarIcon())); |
| alertText.setText(notification.notification.tickerText); |
| |
| // 2. Animate mIntruderAlertView in |
| mHandler.removeMessages(MSG_HIDE_INTRUDER); |
| mHandler.sendEmptyMessage(MSG_SHOW_INTRUDER); |
| mHandler.sendEmptyMessageDelayed(MSG_HIDE_INTRUDER, INTRUDER_ALERT_DECAY_MS); |
| |
| // 3. Set alarm to age the notification off (TODO) |
| |
| } |
| } 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 { |
| // usual case: status bar visible & not immersive |
| |
| // show the ticker |
| tick(notification); |
| } |
| |
| // Recalculate the position of the sliding windows and the titles. |
| setAreThereNotifications(); |
| updateExpandedViewPos(EXPANDED_LEAVE_ALONE); |
| } |
| |
| public void updateNotification(IBinder key, StatusBarNotification notification) { |
| Slog.d(TAG, "updateNotification key=" + key + " notification=" + notification); |
| |
| NotificationData oldList; |
| int oldIndex = mOngoing.findEntry(key); |
| if (oldIndex >= 0) { |
| oldList = mOngoing; |
| } else { |
| oldIndex = mLatest.findEntry(key); |
| if (oldIndex < 0) { |
| Slog.w(TAG, "updateNotification for unknown key: " + key); |
| return; |
| } |
| oldList = mLatest; |
| } |
| final NotificationData.Entry oldEntry = oldList.getEntryAt(oldIndex); |
| 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()) { |
| Slog.d(TAG, "reusing notification"); |
| 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 Launcher(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 { |
| Slog.d(TAG, "not reusing notification"); |
| removeNotificationViews(key); |
| addNotificationViews(key, notification); |
| } |
| |
| // Restart the ticker if it's still running |
| tick(notification); |
| |
| // Recalculate the position of the sliding windows and the titles. |
| setAreThereNotifications(); |
| updateExpandedViewPos(EXPANDED_LEAVE_ALONE); |
| } |
| |
| public void removeNotification(IBinder key) { |
| Slog.d(TAG, "removeNotification key=" + key); |
| StatusBarNotification old = removeNotificationViews(key); |
| |
| if (old != null) { |
| // Cancel the ticker if it's still running |
| mTicker.removeEntry(old); |
| |
| // Recalculate the position of the sliding windows and the titles. |
| setAreThereNotifications(); |
| updateExpandedViewPos(EXPANDED_LEAVE_ALONE); |
| } |
| } |
| |
| private int chooseIconIndex(boolean isOngoing, int viewIndex) { |
| final int latestSize = mLatest.size(); |
| if (isOngoing) { |
| return latestSize + (mOngoing.size() - viewIndex); |
| } else { |
| return latestSize - viewIndex; |
| } |
| } |
| |
| View[] makeNotificationView(StatusBarNotification notification, ViewGroup parent) { |
| Notification n = notification.notification; |
| RemoteViews remoteViews = n.contentView; |
| if (remoteViews == null) { |
| return null; |
| } |
| |
| // create the row view |
| LayoutInflater inflater = (LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE); |
| View row = inflater.inflate(R.layout.status_bar_latest_event, parent, false); |
| |
| // bind the click event to the content area |
| ViewGroup content = (ViewGroup)row.findViewById(R.id.content); |
| content.setDescendantFocusability(ViewGroup.FOCUS_BLOCK_DESCENDANTS); |
| content.setOnFocusChangeListener(mFocusChangeListener); |
| PendingIntent contentIntent = n.contentIntent; |
| if (contentIntent != null) { |
| content.setOnClickListener(new Launcher(contentIntent, notification.pkg, |
| notification.tag, notification.id)); |
| } |
| |
| View expanded = null; |
| Exception exception = null; |
| try { |
| expanded = remoteViews.apply(this, content); |
| } |
| catch (RuntimeException e) { |
| exception = e; |
| } |
| if (expanded == null) { |
| String ident = notification.pkg + "/0x" + Integer.toHexString(notification.id); |
| Slog.e(TAG, "couldn't inflate view for notification " + ident); |
| return null; |
| } else { |
| content.addView(expanded); |
| row.setDrawingCacheEnabled(true); |
| } |
| |
| return new View[] { row, content, expanded }; |
| } |
| |
| StatusBarIconView addNotificationViews(IBinder key, StatusBarNotification notification) { |
| NotificationData list; |
| ViewGroup parent; |
| final boolean isOngoing = notification.isOngoing(); |
| if (isOngoing) { |
| list = mOngoing; |
| parent = mOngoingItems; |
| } else { |
| list = mLatest; |
| parent = mLatestItems; |
| } |
| // Construct the expanded view. |
| final View[] views = makeNotificationView(notification, parent); |
| if (views == null) { |
| handleNotificationError(key, notification, "Couldn't expand RemoteViews for: " |
| + notification); |
| return null; |
| } |
| final View row = views[0]; |
| final View content = views[1]; |
| final View expanded = views[2]; |
| // Construct the icon. |
| final StatusBarIconView iconView = new StatusBarIconView(this, |
| notification.pkg + "/0x" + Integer.toHexString(notification.id)); |
| final StatusBarIcon ic = new StatusBarIcon(notification.pkg, notification.notification.icon, |
| notification.notification.iconLevel, notification.notification.number); |
| if (!iconView.set(ic)) { |
| handleNotificationError(key, notification, "Coulding create icon: " + ic); |
| return null; |
| } |
| // Add the expanded view. |
| final int viewIndex = list.add(key, notification, row, content, expanded, iconView); |
| parent.addView(row, viewIndex); |
| // Add the icon. |
| final int iconIndex = chooseIconIndex(isOngoing, viewIndex); |
| mNotificationIcons.addView(iconView, iconIndex, |
| new LinearLayout.LayoutParams(mIconWidth, mHeight)); |
| |
| return iconView; |
| } |
| |
| StatusBarNotification removeNotificationViews(IBinder key) { |
| NotificationData.Entry entry = mOngoing.remove(key); |
| if (entry == null) { |
| entry = mLatest.remove(key); |
| if (entry == null) { |
| Slog.w(TAG, "removeNotification for unknown key: " + key); |
| return null; |
| } |
| } |
| // Remove the expanded view. |
| ((ViewGroup)entry.row.getParent()).removeView(entry.row); |
| // Remove the icon. |
| ((ViewGroup)entry.icon.getParent()).removeView(entry.icon); |
| |
| return entry.notification; |
| } |
| |
| private void setAreThereNotifications() { |
| boolean ongoing = mOngoing.hasVisibleItems(); |
| boolean latest = mLatest.hasVisibleItems(); |
| |
| // (no ongoing notifications are clearable) |
| if (mLatest.hasClearableItems()) { |
| mClearButton.setVisibility(View.VISIBLE); |
| } else { |
| mClearButton.setVisibility(View.INVISIBLE); |
| } |
| |
| mOngoingTitle.setVisibility(ongoing ? View.VISIBLE : View.GONE); |
| mLatestTitle.setVisibility(latest ? View.VISIBLE : View.GONE); |
| |
| if (ongoing || latest) { |
| mNoNotificationsTitle.setVisibility(View.GONE); |
| } else { |
| mNoNotificationsTitle.setVisibility(View.VISIBLE); |
| } |
| } |
| |
| |
| /** |
| * State is one or more of the DISABLE constants from StatusBarManager. |
| */ |
| 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) { |
| mTicker.halt(); |
| } else { |
| setNotificationIconVisibility(false, com.android.internal.R.anim.fade_out); |
| } |
| } else { |
| Slog.d(TAG, "DISABLE_NOTIFICATION_ICONS: no"); |
| if (!mExpandedVisible) { |
| setNotificationIconVisibility(true, com.android.internal.R.anim.fade_in); |
| } |
| } |
| } else if ((diff & StatusBarManager.DISABLE_NOTIFICATION_TICKER) != 0) { |
| if (mTicking && (state & StatusBarManager.DISABLE_NOTIFICATION_TICKER) != 0) { |
| Slog.d(TAG, "DISABLE_NOTIFICATION_TICKER: yes"); |
| mTicker.halt(); |
| } |
| } |
| } |
| |
| /** |
| * All changes to the status bar and notifications funnel through here and are batched. |
| */ |
| private class H extends Handler { |
| public void handleMessage(Message m) { |
| switch (m.what) { |
| case MSG_ANIMATE: |
| doAnimation(); |
| break; |
| case MSG_ANIMATE_REVEAL: |
| doRevealAnimation(); |
| break; |
| case MSG_SHOW_INTRUDER: |
| setIntruderAlertVisibility(true); |
| break; |
| case MSG_HIDE_INTRUDER: |
| setIntruderAlertVisibility(false); |
| break; |
| } |
| } |
| } |
| |
| View.OnFocusChangeListener mFocusChangeListener = new View.OnFocusChangeListener() { |
| public void onFocusChange(View v, boolean hasFocus) { |
| // Because 'v' is a ViewGroup, all its children will be (un)selected |
| // too, which allows marqueeing to work. |
| v.setSelected(hasFocus); |
| } |
| }; |
| |
| private void makeExpandedVisible() { |
| if (SPEW) Slog.d(TAG, "Make expanded visible: expanded visible=" + mExpandedVisible); |
| if (mExpandedVisible) { |
| return; |
| } |
| mExpandedVisible = true; |
| visibilityChanged(true); |
| |
| updateExpandedViewPos(EXPANDED_LEAVE_ALONE); |
| mExpandedParams.flags &= ~WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE; |
| mExpandedParams.flags |= WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM; |
| mExpandedDialog.getWindow().setAttributes(mExpandedParams); |
| mExpandedView.requestFocus(View.FOCUS_FORWARD); |
| mTrackingView.setVisibility(View.VISIBLE); |
| |
| if (!mTicking) { |
| setDateViewVisibility(true, com.android.internal.R.anim.fade_in); |
| } |
| } |
| |
| public void animateExpand() { |
| if (SPEW) Slog.d(TAG, "Animate expand: expanded=" + mExpanded); |
| if ((mDisabled & StatusBarManager.DISABLE_EXPAND) != 0) { |
| return ; |
| } |
| if (mExpanded) { |
| return; |
| } |
| |
| prepareTracking(0, true); |
| performFling(0, 2000.0f, true); |
| } |
| |
| public void animateCollapse() { |
| if (SPEW) { |
| Slog.d(TAG, "animateCollapse(): mExpanded=" + mExpanded |
| + " mExpandedVisible=" + mExpandedVisible |
| + " mExpanded=" + mExpanded |
| + " mAnimating=" + mAnimating |
| + " mAnimY=" + mAnimY |
| + " mAnimVel=" + mAnimVel); |
| } |
| |
| if (!mExpandedVisible) { |
| return; |
| } |
| |
| int y; |
| if (mAnimating) { |
| y = (int)mAnimY; |
| } else { |
| y = mDisplay.getHeight()-1; |
| } |
| // Let the fling think that we're open so it goes in the right direction |
| // and doesn't try to re-open the windowshade. |
| mExpanded = true; |
| prepareTracking(y, false); |
| performFling(y, -2000.0f, true); |
| } |
| |
| void performExpand() { |
| if (SPEW) Slog.d(TAG, "performExpand: mExpanded=" + mExpanded); |
| if ((mDisabled & StatusBarManager.DISABLE_EXPAND) != 0) { |
| return ; |
| } |
| if (mExpanded) { |
| return; |
| } |
| |
| mExpanded = true; |
| makeExpandedVisible(); |
| updateExpandedViewPos(EXPANDED_FULL_OPEN); |
| |
| if (false) postStartTracing(); |
| } |
| |
| void performCollapse() { |
| if (SPEW) Slog.d(TAG, "performCollapse: mExpanded=" + mExpanded |
| + " mExpandedVisible=" + mExpandedVisible); |
| |
| if (!mExpandedVisible) { |
| return; |
| } |
| mExpandedVisible = false; |
| visibilityChanged(false); |
| mExpandedParams.flags |= WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE; |
| mExpandedParams.flags &= ~WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM; |
| mExpandedDialog.getWindow().setAttributes(mExpandedParams); |
| mTrackingView.setVisibility(View.GONE); |
| |
| if ((mDisabled & StatusBarManager.DISABLE_NOTIFICATION_ICONS) == 0) { |
| setNotificationIconVisibility(true, com.android.internal.R.anim.fade_in); |
| } |
| setDateViewVisibility(false, com.android.internal.R.anim.fade_out); |
| |
| if (!mExpanded) { |
| return; |
| } |
| mExpanded = false; |
| } |
| |
| void doAnimation() { |
| if (mAnimating) { |
| if (SPEW) Slog.d(TAG, "doAnimation"); |
| if (SPEW) Slog.d(TAG, "doAnimation before mAnimY=" + mAnimY); |
| incrementAnim(); |
| if (SPEW) Slog.d(TAG, "doAnimation after mAnimY=" + mAnimY); |
| if (mAnimY >= mDisplay.getHeight()-1) { |
| if (SPEW) Slog.d(TAG, "Animation completed to expanded state."); |
| mAnimating = false; |
| updateExpandedViewPos(EXPANDED_FULL_OPEN); |
| performExpand(); |
| } |
| else if (mAnimY < mStatusBarView.getHeight()) { |
| if (SPEW) Slog.d(TAG, "Animation completed to collapsed state."); |
| mAnimating = false; |
| updateExpandedViewPos(0); |
| performCollapse(); |
| } |
| else { |
| updateExpandedViewPos((int)mAnimY); |
| mCurAnimationTime += ANIM_FRAME_DURATION; |
| mHandler.sendMessageAtTime(mHandler.obtainMessage(MSG_ANIMATE), mCurAnimationTime); |
| } |
| } |
| } |
| |
| void stopTracking() { |
| mTracking = false; |
| mVelocityTracker.recycle(); |
| mVelocityTracker = null; |
| } |
| |
| void incrementAnim() { |
| long now = SystemClock.uptimeMillis(); |
| float t = ((float)(now - mAnimLastTime)) / 1000; // ms -> s |
| final float y = mAnimY; |
| final float v = mAnimVel; // px/s |
| final float a = mAnimAccel; // px/s/s |
| mAnimY = y + (v*t) + (0.5f*a*t*t); // px |
| mAnimVel = v + (a*t); // px/s |
| mAnimLastTime = now; // ms |
| //Slog.d(TAG, "y=" + y + " v=" + v + " a=" + a + " t=" + t + " mAnimY=" + mAnimY |
| // + " mAnimAccel=" + mAnimAccel); |
| } |
| |
| void doRevealAnimation() { |
| final int h = mCloseView.getHeight() + mStatusBarView.getHeight(); |
| if (mAnimatingReveal && mAnimating && mAnimY < h) { |
| incrementAnim(); |
| if (mAnimY >= h) { |
| mAnimY = h; |
| updateExpandedViewPos((int)mAnimY); |
| } else { |
| updateExpandedViewPos((int)mAnimY); |
| mCurAnimationTime += ANIM_FRAME_DURATION; |
| mHandler.sendMessageAtTime(mHandler.obtainMessage(MSG_ANIMATE_REVEAL), |
| mCurAnimationTime); |
| } |
| } |
| } |
| |
| void prepareTracking(int y, boolean opening) { |
| mTracking = true; |
| mVelocityTracker = VelocityTracker.obtain(); |
| if (opening) { |
| mAnimAccel = 2000.0f; |
| mAnimVel = 200; |
| mAnimY = mStatusBarView.getHeight(); |
| updateExpandedViewPos((int)mAnimY); |
| mAnimating = true; |
| mAnimatingReveal = true; |
| mHandler.removeMessages(MSG_ANIMATE); |
| mHandler.removeMessages(MSG_ANIMATE_REVEAL); |
| long now = SystemClock.uptimeMillis(); |
| mAnimLastTime = now; |
| mCurAnimationTime = now + ANIM_FRAME_DURATION; |
| mAnimating = true; |
| mHandler.sendMessageAtTime(mHandler.obtainMessage(MSG_ANIMATE_REVEAL), |
| mCurAnimationTime); |
| makeExpandedVisible(); |
| } else { |
| // it's open, close it? |
| if (mAnimating) { |
| mAnimating = false; |
| mHandler.removeMessages(MSG_ANIMATE); |
| } |
| updateExpandedViewPos(y + mViewDelta); |
| } |
| } |
| |
| void performFling(int y, float vel, boolean always) { |
| mAnimatingReveal = false; |
| mDisplayHeight = mDisplay.getHeight(); |
| |
| mAnimY = y; |
| mAnimVel = vel; |
| |
| //Slog.d(TAG, "starting with mAnimY=" + mAnimY + " mAnimVel=" + mAnimVel); |
| |
| if (mExpanded) { |
| if (!always && ( |
| vel > 200.0f |
| || (y > (mDisplayHeight-25) && vel > -200.0f))) { |
| // We are expanded, but they didn't move sufficiently to cause |
| // us to retract. Animate back to the expanded position. |
| mAnimAccel = 2000.0f; |
| if (vel < 0) { |
| mAnimVel = 0; |
| } |
| } |
| else { |
| // We are expanded and are now going to animate away. |
| mAnimAccel = -2000.0f; |
| if (vel > 0) { |
| mAnimVel = 0; |
| } |
| } |
| } else { |
| if (always || ( |
| vel > 200.0f |
| || (y > (mDisplayHeight/2) && vel > -200.0f))) { |
| // We are collapsed, and they moved enough to allow us to |
| // expand. Animate in the notifications. |
| mAnimAccel = 2000.0f; |
| if (vel < 0) { |
| mAnimVel = 0; |
| } |
| } |
| else { |
| // We are collapsed, but they didn't move sufficiently to cause |
| // us to retract. Animate back to the collapsed position. |
| mAnimAccel = -2000.0f; |
| if (vel > 0) { |
| mAnimVel = 0; |
| } |
| } |
| } |
| //Slog.d(TAG, "mAnimY=" + mAnimY + " mAnimVel=" + mAnimVel |
| // + " mAnimAccel=" + mAnimAccel); |
| |
| long now = SystemClock.uptimeMillis(); |
| mAnimLastTime = now; |
| mCurAnimationTime = now + ANIM_FRAME_DURATION; |
| mAnimating = true; |
| mHandler.removeMessages(MSG_ANIMATE); |
| mHandler.removeMessages(MSG_ANIMATE_REVEAL); |
| mHandler.sendMessageAtTime(mHandler.obtainMessage(MSG_ANIMATE), mCurAnimationTime); |
| stopTracking(); |
| } |
| |
| boolean interceptTouchEvent(MotionEvent event) { |
| if (SPEW) { |
| Slog.d(TAG, "Touch: rawY=" + event.getRawY() + " event=" + event + " mDisabled=" |
| + mDisabled); |
| } |
| |
| if ((mDisabled & StatusBarManager.DISABLE_EXPAND) != 0) { |
| return false; |
| } |
| |
| final int statusBarSize = mStatusBarView.getHeight(); |
| final int hitSize = statusBarSize*2; |
| if (event.getAction() == MotionEvent.ACTION_DOWN) { |
| final int y = (int)event.getRawY(); |
| |
| if (!mExpanded) { |
| mViewDelta = statusBarSize - y; |
| } else { |
| mTrackingView.getLocationOnScreen(mAbsPos); |
| mViewDelta = mAbsPos[1] + mTrackingView.getHeight() - y; |
| } |
| if ((!mExpanded && y < hitSize) || |
| (mExpanded && y > (mDisplay.getHeight()-hitSize))) { |
| |
| // We drop events at the edge of the screen to make the windowshade come |
| // down by accident less, especially when pushing open a device with a keyboard |
| // that rotates (like g1 and droid) |
| int x = (int)event.getRawX(); |
| final int edgeBorder = mEdgeBorder; |
| if (x >= edgeBorder && x < mDisplay.getWidth() - edgeBorder) { |
| prepareTracking(y, !mExpanded);// opening if we're not already fully visible |
| mVelocityTracker.addMovement(event); |
| } |
| } |
| } else if (mTracking) { |
| mVelocityTracker.addMovement(event); |
| final int minY = statusBarSize + mCloseView.getHeight(); |
| if (event.getAction() == MotionEvent.ACTION_MOVE) { |
| int y = (int)event.getRawY(); |
| if (mAnimatingReveal && y < minY) { |
| // nothing |
| } else { |
| mAnimatingReveal = false; |
| updateExpandedViewPos(y + mViewDelta); |
| } |
| } else if (event.getAction() == MotionEvent.ACTION_UP) { |
| mVelocityTracker.computeCurrentVelocity(1000); |
| |
| float yVel = mVelocityTracker.getYVelocity(); |
| boolean negative = yVel < 0; |
| |
| float xVel = mVelocityTracker.getXVelocity(); |
| if (xVel < 0) { |
| xVel = -xVel; |
| } |
| if (xVel > 150.0f) { |
| xVel = 150.0f; // limit how much we care about the x axis |
| } |
| |
| float vel = (float)Math.hypot(yVel, xVel); |
| if (negative) { |
| vel = -vel; |
| } |
| |
| performFling((int)event.getRawY(), vel, false); |
| } |
| |
| } |
| return false; |
| } |
| |
| private class Launcher implements View.OnClickListener { |
| private PendingIntent mIntent; |
| private String mPkg; |
| private String mTag; |
| private int mId; |
| |
| Launcher(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) { |
| } |
| 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(PhoneStatusBarService.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. |
| } |
| animateCollapse(); |
| } |
| } |
| |
| 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))) { |
| mTicker.addEntry(n); |
| } |
| } |
| } |
| |
| /** |
| * 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.pkg, n.tag, n.id, n.uid, n.initialPid, message); |
| } catch (RemoteException ex) { |
| // The end is nigh. |
| } |
| } |
| |
| private class MyTicker extends Ticker { |
| MyTicker(Context context, StatusBarView sb) { |
| super(context, sb); |
| } |
| |
| @Override |
| void tickerStarting() { |
| mTicking = true; |
| mIcons.setVisibility(View.GONE); |
| mTickerView.setVisibility(View.VISIBLE); |
| mTickerView.startAnimation(loadAnim(com.android.internal.R.anim.push_up_in, null)); |
| mIcons.startAnimation(loadAnim(com.android.internal.R.anim.push_up_out, null)); |
| if (mExpandedVisible) { |
| setDateViewVisibility(false, com.android.internal.R.anim.push_up_out); |
| } |
| } |
| |
| @Override |
| void tickerDone() { |
| mIcons.setVisibility(View.VISIBLE); |
| mTickerView.setVisibility(View.GONE); |
| mIcons.startAnimation(loadAnim(com.android.internal.R.anim.push_down_in, null)); |
| mTickerView.startAnimation(loadAnim(com.android.internal.R.anim.push_down_out, |
| mTickingDoneListener)); |
| if (mExpandedVisible) { |
| setDateViewVisibility(true, com.android.internal.R.anim.push_down_in); |
| } |
| } |
| |
| void tickerHalting() { |
| mIcons.setVisibility(View.VISIBLE); |
| mTickerView.setVisibility(View.GONE); |
| mIcons.startAnimation(loadAnim(com.android.internal.R.anim.fade_in, null)); |
| mTickerView.startAnimation(loadAnim(com.android.internal.R.anim.fade_out, |
| mTickingDoneListener)); |
| if (mExpandedVisible) { |
| setDateViewVisibility(true, com.android.internal.R.anim.fade_in); |
| } |
| } |
| } |
| |
| Animation.AnimationListener mTickingDoneListener = new Animation.AnimationListener() {; |
| public void onAnimationEnd(Animation animation) { |
| mTicking = false; |
| } |
| public void onAnimationRepeat(Animation animation) { |
| } |
| public void onAnimationStart(Animation animation) { |
| } |
| }; |
| |
| private Animation loadAnim(int id, Animation.AnimationListener listener) { |
| Animation anim = AnimationUtils.loadAnimation(PhoneStatusBarService.this, id); |
| if (listener != null) { |
| anim.setAnimationListener(listener); |
| } |
| return anim; |
| } |
| |
| public String viewInfo(View v) { |
| return "(" + v.getLeft() + "," + v.getTop() + ")(" + v.getRight() + "," + v.getBottom() |
| + " " + v.getWidth() + "x" + v.getHeight() + ")"; |
| } |
| |
| protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) { |
| if (checkCallingOrSelfPermission(android.Manifest.permission.DUMP) |
| != PackageManager.PERMISSION_GRANTED) { |
| pw.println("Permission Denial: can't dump StatusBar from from pid=" |
| + Binder.getCallingPid() |
| + ", uid=" + Binder.getCallingUid()); |
| return; |
| } |
| |
| synchronized (mQueueLock) { |
| pw.println("Current Status Bar state:"); |
| pw.println(" mExpanded=" + mExpanded |
| + ", mExpandedVisible=" + mExpandedVisible); |
| pw.println(" mTicking=" + mTicking); |
| pw.println(" mTracking=" + mTracking); |
| pw.println(" mAnimating=" + mAnimating |
| + ", mAnimY=" + mAnimY + ", mAnimVel=" + mAnimVel |
| + ", mAnimAccel=" + mAnimAccel); |
| pw.println(" mCurAnimationTime=" + mCurAnimationTime |
| + " mAnimLastTime=" + mAnimLastTime); |
| pw.println(" mDisplayHeight=" + mDisplayHeight |
| + " mAnimatingReveal=" + mAnimatingReveal |
| + " mViewDelta=" + mViewDelta); |
| pw.println(" mDisplayHeight=" + mDisplayHeight); |
| pw.println(" mExpandedParams: " + mExpandedParams); |
| pw.println(" mExpandedView: " + viewInfo(mExpandedView)); |
| pw.println(" mExpandedDialog: " + mExpandedDialog); |
| pw.println(" mTrackingParams: " + mTrackingParams); |
| pw.println(" mTrackingView: " + viewInfo(mTrackingView)); |
| pw.println(" mOngoingTitle: " + viewInfo(mOngoingTitle)); |
| pw.println(" mOngoingItems: " + viewInfo(mOngoingItems)); |
| pw.println(" mLatestTitle: " + viewInfo(mLatestTitle)); |
| pw.println(" mLatestItems: " + viewInfo(mLatestItems)); |
| pw.println(" mNoNotificationsTitle: " + viewInfo(mNoNotificationsTitle)); |
| pw.println(" mCloseView: " + viewInfo(mCloseView)); |
| pw.println(" mTickerView: " + viewInfo(mTickerView)); |
| pw.println(" mScrollView: " + viewInfo(mScrollView) |
| + " scroll " + mScrollView.getScrollX() + "," + mScrollView.getScrollY()); |
| pw.println("mNotificationLinearLayout: " + viewInfo(mNotificationLinearLayout)); |
| } |
| /* |
| synchronized (mNotificationData) { |
| int N = mNotificationData.ongoingCount(); |
| pw.println(" ongoingCount.size=" + N); |
| for (int i=0; i<N; i++) { |
| StatusBarNotification n = mNotificationData.getOngoing(i); |
| pw.println(" [" + i + "] key=" + n.key + " view=" + n.view); |
| pw.println(" data=" + n.data); |
| } |
| N = mNotificationData.latestCount(); |
| pw.println(" ongoingCount.size=" + N); |
| for (int i=0; i<N; i++) { |
| StatusBarNotification n = mNotificationData.getLatest(i); |
| pw.println(" [" + i + "] key=" + n.key + " view=" + n.view); |
| pw.println(" data=" + n.data); |
| } |
| } |
| */ |
| |
| if (false) { |
| pw.println("see the logcat for a dump of the views we have created."); |
| // must happen on ui thread |
| mHandler.post(new Runnable() { |
| public void run() { |
| mStatusBarView.getLocationOnScreen(mAbsPos); |
| Slog.d(TAG, "mStatusBarView: ----- (" + mAbsPos[0] + "," + mAbsPos[1] |
| + ") " + mStatusBarView.getWidth() + "x" |
| + mStatusBarView.getHeight()); |
| mStatusBarView.debug(); |
| |
| mExpandedView.getLocationOnScreen(mAbsPos); |
| Slog.d(TAG, "mExpandedView: ----- (" + mAbsPos[0] + "," + mAbsPos[1] |
| + ") " + mExpandedView.getWidth() + "x" |
| + mExpandedView.getHeight()); |
| mExpandedView.debug(); |
| |
| mTrackingView.getLocationOnScreen(mAbsPos); |
| Slog.d(TAG, "mTrackingView: ----- (" + mAbsPos[0] + "," + mAbsPos[1] |
| + ") " + mTrackingView.getWidth() + "x" |
| + mTrackingView.getHeight()); |
| mTrackingView.debug(); |
| } |
| }); |
| } |
| } |
| |
| void onBarViewAttached() { |
| WindowManager.LayoutParams lp; |
| int pixelFormat; |
| Drawable bg; |
| |
| /// ---------- Tracking View -------------- |
| pixelFormat = PixelFormat.RGBX_8888; |
| bg = mTrackingView.getBackground(); |
| if (bg != null) { |
| pixelFormat = bg.getOpacity(); |
| } |
| |
| lp = new WindowManager.LayoutParams( |
| ViewGroup.LayoutParams.MATCH_PARENT, |
| ViewGroup.LayoutParams.MATCH_PARENT, |
| WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL, |
| WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN |
| | WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS |
| | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM, |
| pixelFormat); |
| // lp.token = mStatusBarView.getWindowToken(); |
| lp.gravity = Gravity.TOP | Gravity.FILL_HORIZONTAL; |
| lp.setTitle("TrackingView"); |
| lp.y = mTrackingPosition; |
| mTrackingParams = lp; |
| |
| WindowManagerImpl.getDefault().addView(mTrackingView, lp); |
| } |
| |
| void onTrackingViewAttached() { |
| WindowManager.LayoutParams lp; |
| int pixelFormat; |
| Drawable bg; |
| |
| /// ---------- Expanded View -------------- |
| pixelFormat = PixelFormat.TRANSLUCENT; |
| |
| final int disph = mDisplay.getHeight(); |
| lp = mExpandedDialog.getWindow().getAttributes(); |
| lp.width = ViewGroup.LayoutParams.MATCH_PARENT; |
| lp.height = getExpandedHeight(); |
| lp.x = 0; |
| mTrackingPosition = lp.y = -disph; // sufficiently large negative |
| lp.type = WindowManager.LayoutParams.TYPE_STATUS_BAR_PANEL; |
| lp.flags = WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN |
| | WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS |
| | WindowManager.LayoutParams.FLAG_NOT_TOUCH_MODAL |
| | WindowManager.LayoutParams.FLAG_DITHER |
| | WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE; |
| lp.format = pixelFormat; |
| lp.gravity = Gravity.TOP | Gravity.FILL_HORIZONTAL; |
| lp.setTitle("StatusBarExpanded"); |
| mExpandedDialog.getWindow().setAttributes(lp); |
| mExpandedDialog.getWindow().setFormat(pixelFormat); |
| mExpandedParams = lp; |
| |
| mExpandedDialog.getWindow().requestFeature(Window.FEATURE_NO_TITLE); |
| mExpandedDialog.setContentView(mExpandedView, |
| new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, |
| ViewGroup.LayoutParams.MATCH_PARENT)); |
| mExpandedDialog.getWindow().setBackgroundDrawable(null); |
| mExpandedDialog.show(); |
| FrameLayout hack = (FrameLayout)mExpandedView.getParent(); |
| } |
| |
| void setDateViewVisibility(boolean visible, int anim) { |
| mDateView.setUpdates(visible); |
| mDateView.setVisibility(visible ? View.VISIBLE : View.INVISIBLE); |
| mDateView.startAnimation(loadAnim(anim, null)); |
| } |
| |
| void setNotificationIconVisibility(boolean visible, int anim) { |
| int old = mNotificationIcons.getVisibility(); |
| int v = visible ? View.VISIBLE : View.INVISIBLE; |
| if (old != v) { |
| mNotificationIcons.setVisibility(v); |
| mNotificationIcons.startAnimation(loadAnim(anim, null)); |
| } |
| } |
| |
| void updateExpandedViewPos(int expandedPosition) { |
| if (SPEW) { |
| Slog.d(TAG, "updateExpandedViewPos before expandedPosition=" + expandedPosition |
| + " mTrackingParams.y=" + mTrackingParams.y |
| + " mTrackingPosition=" + mTrackingPosition); |
| } |
| |
| int h = mStatusBarView.getHeight(); |
| int disph = mDisplay.getHeight(); |
| |
| // If the expanded view is not visible, make sure they're still off screen. |
| // Maybe the view was resized. |
| if (!mExpandedVisible) { |
| if (mTrackingView != null) { |
| mTrackingPosition = -disph; |
| if (mTrackingParams != null) { |
| mTrackingParams.y = mTrackingPosition; |
| WindowManagerImpl.getDefault().updateViewLayout(mTrackingView, mTrackingParams); |
| } |
| } |
| if (mExpandedParams != null) { |
| mExpandedParams.y = -disph; |
| mExpandedDialog.getWindow().setAttributes(mExpandedParams); |
| } |
| return; |
| } |
| |
| // tracking view... |
| int pos; |
| if (expandedPosition == EXPANDED_FULL_OPEN) { |
| pos = h; |
| } |
| else if (expandedPosition == EXPANDED_LEAVE_ALONE) { |
| pos = mTrackingPosition; |
| } |
| else { |
| if (expandedPosition <= disph) { |
| pos = expandedPosition; |
| } else { |
| pos = disph; |
| } |
| pos -= disph-h; |
| } |
| mTrackingPosition = mTrackingParams.y = pos; |
| mTrackingParams.height = disph-h; |
| WindowManagerImpl.getDefault().updateViewLayout(mTrackingView, mTrackingParams); |
| |
| if (mExpandedParams != null) { |
| mCloseView.getLocationInWindow(mPositionTmp); |
| final int closePos = mPositionTmp[1]; |
| |
| mExpandedContents.getLocationInWindow(mPositionTmp); |
| final int contentsBottom = mPositionTmp[1] + mExpandedContents.getHeight(); |
| |
| mExpandedParams.y = pos + mTrackingView.getHeight() |
| - (mTrackingParams.height-closePos) - contentsBottom; |
| int max = h; |
| if (mExpandedParams.y > max) { |
| mExpandedParams.y = max; |
| } |
| int min = mTrackingPosition; |
| if (mExpandedParams.y < min) { |
| mExpandedParams.y = min; |
| } |
| |
| boolean visible = (mTrackingPosition + mTrackingView.getHeight()) > h; |
| if (!visible) { |
| // if the contents aren't visible, move the expanded view way off screen |
| // because the window itself extends below the content view. |
| mExpandedParams.y = -disph; |
| } |
| mExpandedDialog.getWindow().setAttributes(mExpandedParams); |
| |
| // As long as this isn't just a repositioning that's not supposed to affect |
| // the user's perception of what's showing, call to say that the visibility |
| // has changed. (Otherwise, someone else will call to do that). |
| if (expandedPosition != EXPANDED_LEAVE_ALONE) { |
| Slog.d(TAG, "updateExpandedViewPos visibilityChanged(" + visible + ")"); |
| visibilityChanged(visible); |
| } |
| } |
| |
| if (SPEW) { |
| Slog.d(TAG, "updateExpandedViewPos after expandedPosition=" + expandedPosition |
| + " mTrackingParams.y=" + mTrackingParams.y |
| + " mTrackingPosition=" + mTrackingPosition |
| + " mExpandedParams.y=" + mExpandedParams.y |
| + " mExpandedParams.height=" + mExpandedParams.height); |
| } |
| } |
| |
| int getExpandedHeight() { |
| return mDisplay.getHeight() - mStatusBarView.getHeight() - mCloseView.getHeight(); |
| } |
| |
| void updateExpandedHeight() { |
| if (mExpandedView != null) { |
| mExpandedParams.height = getExpandedHeight(); |
| mExpandedDialog.getWindow().setAttributes(mExpandedParams); |
| } |
| } |
| |
| /** |
| * 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) |
| */ |
| void visibilityChanged(boolean visible) { |
| if (mPanelSlightlyVisible != visible) { |
| mPanelSlightlyVisible = visible; |
| try { |
| mBarService.onPanelRevealed(); |
| } catch (RemoteException ex) { |
| // Won't fail unless the world has ended. |
| } |
| } |
| } |
| |
| 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) { |
| mNotificationIcons.setVisibility(View.INVISIBLE); |
| mTicker.halt(); |
| } else { |
| setNotificationIconVisibility(false, com.android.internal.R.anim.fade_out); |
| } |
| } else { |
| Slog.d(TAG, "DISABLE_NOTIFICATION_ICONS: no"); |
| if (!mExpandedVisible) { |
| setNotificationIconVisibility(true, com.android.internal.R.anim.fade_in); |
| } |
| } |
| } else if ((diff & StatusBarManager.DISABLE_NOTIFICATION_TICKER) != 0) { |
| if (mTicking && (net & StatusBarManager.DISABLE_NOTIFICATION_TICKER) != 0) { |
| mTicker.halt(); |
| } |
| } |
| } |
| |
| 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 BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() { |
| public void onReceive(Context context, Intent intent) { |
| String action = intent.getAction(); |
| if (Intent.ACTION_CLOSE_SYSTEM_DIALOGS.equals(action) |
| || Intent.ACTION_SCREEN_OFF.equals(action)) { |
| //collapse(); |
| } |
| else if (Intent.ACTION_CONFIGURATION_CHANGED.equals(action)) { |
| updateResources(); |
| } |
| } |
| }; |
| |
| private void setIntruderAlertVisibility(boolean vis) { |
| mIntruderAlertView.setVisibility(vis ? View.VISIBLE : View.GONE); |
| } |
| |
| /** |
| * Reload some of our resources when the configuration changes. |
| * |
| * We don't reload everything when the configuration changes -- we probably |
| * should, but getting that smooth is tough. Someday we'll fix that. In the |
| * meantime, just update the things that we know change. |
| */ |
| void updateResources() { |
| Resources res = getResources(); |
| |
| mClearButton.setText(getText(R.string.status_bar_clear_all_button)); |
| mOngoingTitle.setText(getText(R.string.status_bar_ongoing_events_title)); |
| mLatestTitle.setText(getText(R.string.status_bar_latest_events_title)); |
| mNoNotificationsTitle.setText(getText(R.string.status_bar_no_notifications_title)); |
| |
| mEdgeBorder = res.getDimensionPixelSize(R.dimen.status_bar_edge_ignore); |
| |
| if (false) Slog.v(TAG, "updateResources"); |
| } |
| |
| // |
| // tracing |
| // |
| |
| void postStartTracing() { |
| mHandler.postDelayed(mStartTracing, 3000); |
| } |
| |
| void vibrate() { |
| android.os.Vibrator vib = (android.os.Vibrator)getSystemService(Context.VIBRATOR_SERVICE); |
| vib.vibrate(250); |
| } |
| |
| Runnable mStartTracing = new Runnable() { |
| public void run() { |
| vibrate(); |
| SystemClock.sleep(250); |
| Slog.d(TAG, "startTracing"); |
| android.os.Debug.startMethodTracing("/data/statusbar-traces/trace"); |
| mHandler.postDelayed(mStopTracing, 10000); |
| } |
| }; |
| |
| Runnable mStopTracing = new Runnable() { |
| public void run() { |
| android.os.Debug.stopMethodTracing(); |
| Slog.d(TAG, "stopTracing"); |
| vibrate(); |
| } |
| }; |
| } |
