StatusBarWindowView.java revision 416493bf66dff0aa7fcd9ea505ed10dbff1f2906
1c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler/* 2c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * Copyright (C) 2012 The Android Open Source Project 3c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * 4c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * Licensed under the Apache License, Version 2.0 (the "License"); 5c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * you may not use this file except in compliance with the License. 6c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * You may obtain a copy of the License at 7c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * 8c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * http://www.apache.org/licenses/LICENSE-2.0 9c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * 10c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * Unless required by applicable law or agreed to in writing, software 11c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * distributed under the License is distributed on an "AS IS" BASIS, 12c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * See the License for the specific language governing permissions and 14c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler * limitations under the License. 15c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler */ 16c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler 17c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandlerpackage com.android.systemui.statusbar.phone; 18c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler 19257f283b0e4cc1c1fa4e7f2472d3ee4ab3b451d0John Spurlockimport android.app.StatusBarManager; 20c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandlerimport android.content.Context; 21198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandlerimport android.graphics.Canvas; 22198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandlerimport android.graphics.Paint; 23fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlockimport android.graphics.Rect; 24c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandlerimport android.util.AttributeSet; 25c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandlerimport android.view.KeyEvent; 265de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wrenimport android.view.MotionEvent; 27b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandlerimport android.view.View; 28b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandlerimport android.view.ViewRootImpl; 29c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandlerimport android.widget.FrameLayout; 30c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler 315de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wrenimport com.android.systemui.R; 32198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandlerimport com.android.systemui.statusbar.BaseStatusBar; 33ecbab3662d4474bbb45477939aaa167eb883212bJorim Jaggiimport com.android.systemui.statusbar.DragDownHelper; 34ecbab3662d4474bbb45477939aaa167eb883212bJorim Jaggiimport com.android.systemui.statusbar.StatusBarState; 35fab078b01fbad026f006744016272327f7ab116bSelim Cinekimport com.android.systemui.statusbar.stack.NotificationStackScrollLayout; 365de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren 37c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler 38ecbab3662d4474bbb45477939aaa167eb883212bJorim Jaggipublic class StatusBarWindowView extends FrameLayout { 39198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler public static final String TAG = "StatusBarWindowView"; 40198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler public static final boolean DEBUG = BaseStatusBar.DEBUG; 415de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren 42ecbab3662d4474bbb45477939aaa167eb883212bJorim Jaggi private DragDownHelper mDragDownHelper; 43b6d85ebfe4f9f5d3b7d7ab7b6123af02a0deb516Selim Cinek private NotificationStackScrollLayout mStackScrollLayout; 44b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler private NotificationPanelView mNotificationPanel; 459dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos private View mBrightnessMirror; 465de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren 47c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler PhoneStatusBar mService; 48c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler 49c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler public StatusBarWindowView(Context context, AttributeSet attrs) { 50c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler super(context, attrs); 515de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren setMotionEventSplittingEnabled(false); 52198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler setWillNotDraw(!DEBUG); 535de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren } 545de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren 555de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren @Override 56fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock protected boolean fitSystemWindows(Rect insets) { 57fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock if (getFitsSystemWindows()) { 58416493bf66dff0aa7fcd9ea505ed10dbff1f2906Jorim Jaggi boolean changed = insets.left != getPaddingLeft() 59416493bf66dff0aa7fcd9ea505ed10dbff1f2906Jorim Jaggi || insets.top != getPaddingTop() 60416493bf66dff0aa7fcd9ea505ed10dbff1f2906Jorim Jaggi || insets.right != getPaddingRight() 61416493bf66dff0aa7fcd9ea505ed10dbff1f2906Jorim Jaggi || insets.bottom != getPaddingBottom(); 62416493bf66dff0aa7fcd9ea505ed10dbff1f2906Jorim Jaggi if (changed) { 63416493bf66dff0aa7fcd9ea505ed10dbff1f2906Jorim Jaggi setPadding(insets.left, insets.top, insets.right, 0); 64416493bf66dff0aa7fcd9ea505ed10dbff1f2906Jorim Jaggi } 65d7daab7b9e33cd56f2692b9ebea87ef21290c1eaJorim Jaggi insets.left = 0; 66d7daab7b9e33cd56f2692b9ebea87ef21290c1eaJorim Jaggi insets.top = 0; 67d7daab7b9e33cd56f2692b9ebea87ef21290c1eaJorim Jaggi insets.right = 0; 68fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock } else { 69416493bf66dff0aa7fcd9ea505ed10dbff1f2906Jorim Jaggi boolean changed = getPaddingLeft() != 0 70416493bf66dff0aa7fcd9ea505ed10dbff1f2906Jorim Jaggi || getPaddingRight() != 0 71416493bf66dff0aa7fcd9ea505ed10dbff1f2906Jorim Jaggi || getPaddingTop() != 0 72416493bf66dff0aa7fcd9ea505ed10dbff1f2906Jorim Jaggi || getPaddingBottom() != 0; 73416493bf66dff0aa7fcd9ea505ed10dbff1f2906Jorim Jaggi if (changed) { 74416493bf66dff0aa7fcd9ea505ed10dbff1f2906Jorim Jaggi setPadding(0, 0, 0, 0); 75416493bf66dff0aa7fcd9ea505ed10dbff1f2906Jorim Jaggi } 76fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock } 77d7daab7b9e33cd56f2692b9ebea87ef21290c1eaJorim Jaggi return false; 78fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock } 79fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock 80fba9120ce12c854a80d5ed3faf5bcca33a7a1b91John Spurlock @Override 815de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren protected void onAttachedToWindow () { 825de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren super.onAttachedToWindow(); 8367b2260093774f5866f781aede52830440f4ed0eSelim Cinek 84b6d85ebfe4f9f5d3b7d7ab7b6123af02a0deb516Selim Cinek mStackScrollLayout = (NotificationStackScrollLayout) findViewById( 85b6d85ebfe4f9f5d3b7d7ab7b6123af02a0deb516Selim Cinek R.id.notification_stack_scroller); 86b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler mNotificationPanel = (NotificationPanelView) findViewById(R.id.notification_panel); 87ecbab3662d4474bbb45477939aaa167eb883212bJorim Jaggi mDragDownHelper = new DragDownHelper(getContext(), this, mStackScrollLayout, mService); 889dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos mBrightnessMirror = findViewById(R.id.brightness_mirror); 89b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandler 90b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandler // We really need to be able to animate while window animations are going on 91b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandler // so that activities may be started asynchronously from panel animations 92b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandler final ViewRootImpl root = getViewRootImpl(); 93b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandler if (root != null) { 94b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandler root.setDrawDuringWindowsAnimating(true); 95b10d885c3bb9d634c1c21178319fdf1c04c16bc3Daniel Sandler } 96c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler } 97c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler 98c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler @Override 99c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler public boolean dispatchKeyEvent(KeyEvent event) { 100c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler boolean down = event.getAction() == KeyEvent.ACTION_DOWN; 101c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler switch (event.getKeyCode()) { 1028c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi case KeyEvent.KEYCODE_BACK: 1038c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi if (!down) { 1048c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi mService.onBackPressed(); 1058c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi } 1068c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi return true; 1078c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi case KeyEvent.KEYCODE_MENU: 1088c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi if (!down) { 1098c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi return mService.onMenuPressed(); 1108c8bcc160aba9a5e93c8df2a99a39a856fafffabJorim Jaggi } 111342507697317436b1b9ac28b9952a655f7f0792fJorim Jaggi case KeyEvent.KEYCODE_SPACE: 112342507697317436b1b9ac28b9952a655f7f0792fJorim Jaggi if (!down) { 113342507697317436b1b9ac28b9952a655f7f0792fJorim Jaggi return mService.onSpacePressed(); 114342507697317436b1b9ac28b9952a655f7f0792fJorim Jaggi } 115d06aa570374ecfe5c707140a12a309b1b7c07e08John Spurlock case KeyEvent.KEYCODE_VOLUME_DOWN: 116d06aa570374ecfe5c707140a12a309b1b7c07e08John Spurlock case KeyEvent.KEYCODE_VOLUME_UP: 117d06aa570374ecfe5c707140a12a309b1b7c07e08John Spurlock if (down) { 118d06aa570374ecfe5c707140a12a309b1b7c07e08John Spurlock mService.wakeUpIfDozing(event.getEventTime()); 119d06aa570374ecfe5c707140a12a309b1b7c07e08John Spurlock } 120c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler } 121df993513fbfe0e952175c1c5384458deaa1ff01aJorim Jaggi if (mService.interceptMediaKey(event)) { 122df993513fbfe0e952175c1c5384458deaa1ff01aJorim Jaggi return true; 123df993513fbfe0e952175c1c5384458deaa1ff01aJorim Jaggi } 124c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler return super.dispatchKeyEvent(event); 125c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler } 1265de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren 1275de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren @Override 1289dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos public boolean dispatchTouchEvent(MotionEvent ev) { 1299dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos if (mBrightnessMirror != null && mBrightnessMirror.getVisibility() == VISIBLE) { 1309dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos // Disallow new pointers while the brightness mirror is visible. This is so that you 1319dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos // can't touch anything other than the brightness slider while the mirror is showing 1329dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos // and the rest of the panel is transparent. 1339dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos if (ev.getActionMasked() == MotionEvent.ACTION_POINTER_DOWN) { 1349dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos return false; 1359dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos } 1369dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos } 1379dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos return super.dispatchTouchEvent(ev); 1389dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos } 1399dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos 1409dc3209913cf3bcb6b46b6481321a054667be9a3Adrian Roos @Override 1415de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren public boolean onInterceptTouchEvent(MotionEvent ev) { 142b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler boolean intercept = false; 143fab078b01fbad026f006744016272327f7ab116bSelim Cinek if (mNotificationPanel.isFullyExpanded() 14403c701ec58ff6de3cc3c53b05342a475a63a11cfJorim Jaggi && mStackScrollLayout.getVisibility() == View.VISIBLE 1454222d9a7fb87d73e1443ec1a2de9782b05741af6Jorim Jaggi && mService.getBarState() == StatusBarState.KEYGUARD 1464222d9a7fb87d73e1443ec1a2de9782b05741af6Jorim Jaggi && !mService.isBouncerShowing()) { 147ecbab3662d4474bbb45477939aaa167eb883212bJorim Jaggi intercept = mDragDownHelper.onInterceptTouchEvent(ev); 1488b12f22bc1f654d0afe1a5588ed3667428b305c8John Spurlock // wake up on a touch down event, if dozing 1498b12f22bc1f654d0afe1a5588ed3667428b305c8John Spurlock if (ev.getActionMasked() == MotionEvent.ACTION_DOWN) { 1508b12f22bc1f654d0afe1a5588ed3667428b305c8John Spurlock mService.wakeUpIfDozing(ev.getEventTime()); 1518b12f22bc1f654d0afe1a5588ed3667428b305c8John Spurlock } 152b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler } 153b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler if (!intercept) { 154b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler super.onInterceptTouchEvent(ev); 155b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler } 1565de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren if (intercept) { 157a4b7f2f75e7803193429ec1179fb5e2eb1c6fbdaDianne Hackborn MotionEvent cancellation = MotionEvent.obtain(ev); 158a4b7f2f75e7803193429ec1179fb5e2eb1c6fbdaDianne Hackborn cancellation.setAction(MotionEvent.ACTION_CANCEL); 159b6d85ebfe4f9f5d3b7d7ab7b6123af02a0deb516Selim Cinek mStackScrollLayout.onInterceptTouchEvent(cancellation); 16031094df5c6e3cb3a4a4faacb091e35eea1f6a5deSelim Cinek mNotificationPanel.onInterceptTouchEvent(cancellation); 161a4b7f2f75e7803193429ec1179fb5e2eb1c6fbdaDianne Hackborn cancellation.recycle(); 1625de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren } 1635de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren return intercept; 1645de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren } 1655de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren 1665de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren @Override 1675de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren public boolean onTouchEvent(MotionEvent ev) { 168b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler boolean handled = false; 169d692dd0d806e05c179af3beee7508ce311977abcJorim Jaggi if (mService.getBarState() == StatusBarState.KEYGUARD && !mService.isQsExpanded()) { 170ecbab3662d4474bbb45477939aaa167eb883212bJorim Jaggi handled = mDragDownHelper.onTouchEvent(ev); 171b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler } 172b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler if (!handled) { 173b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler handled = super.onTouchEvent(ev); 174b4e56edde684c2a09cb225c99571fddb39b43b34Daniel Sandler } 175257f283b0e4cc1c1fa4e7f2472d3ee4ab3b451d0John Spurlock final int action = ev.getAction(); 176d157ca049abd8e6761aab7b50431343869ec831aJohn Spurlock if (!handled && (action == MotionEvent.ACTION_UP || action == MotionEvent.ACTION_CANCEL)) { 177257f283b0e4cc1c1fa4e7f2472d3ee4ab3b451d0John Spurlock mService.setInteracting(StatusBarManager.WINDOW_STATUS_BAR, false); 178257f283b0e4cc1c1fa4e7f2472d3ee4ab3b451d0John Spurlock } 1795de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren return handled; 1805de6e94e36e2adbdd4ebfb5c1903c23c9ea3c388Chris Wren } 181198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler 182198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler @Override 183198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler public void onDraw(Canvas canvas) { 184198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler super.onDraw(canvas); 185198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler if (DEBUG) { 186198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler Paint pt = new Paint(); 187198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler pt.setColor(0x80FFFF00); 188198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler pt.setStrokeWidth(12.0f); 189198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler pt.setStyle(Paint.Style.STROKE); 190198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler canvas.drawRect(0, 0, canvas.getWidth(), canvas.getHeight(), pt); 191198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler } 192198a0306e5b0ef6b02d61e299a4b4ab4c1c2cdc8Daniel Sandler } 193ac47ff70c322614ff2ca9ad82fe41338daf55877Daniel Sandler 194ac47ff70c322614ff2ca9ad82fe41338daf55877Daniel Sandler public void cancelExpandHelper() { 1951408eb5a58d669933c701e347fd3498ceab70f3cSelim Cinek if (mStackScrollLayout != null) { 1961408eb5a58d669933c701e347fd3498ceab70f3cSelim Cinek mStackScrollLayout.cancelExpandHelper(); 1971a3bdd5097e83659590895991904bbc6250cd5f2Daniel Sandler } 198ac47ff70c322614ff2ca9ad82fe41338daf55877Daniel Sandler } 199c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler} 200c4f2a5652dd42fdb43a94e341b7a2034b0211a21Daniel Sandler 201