Daniel Sandler | c4f2a56 | 2012-05-04 11:55:46 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2012 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.android.systemui.statusbar.phone; |
| 18 | |
| 19 | import android.content.Context; |
Daniel Sandler | 198a030 | 2012-08-17 16:04:31 -0400 | [diff] [blame] | 20 | import android.graphics.Canvas; |
| 21 | import android.graphics.Paint; |
Daniel Sandler | c4f2a56 | 2012-05-04 11:55:46 -0400 | [diff] [blame] | 22 | import android.util.AttributeSet; |
| 23 | import android.view.KeyEvent; |
Chris Wren | 5de6e94 | 2012-05-16 14:22:21 -0400 | [diff] [blame] | 24 | import android.view.MotionEvent; |
Daniel Sandler | b4e56ed | 2012-09-12 23:07:44 -0700 | [diff] [blame] | 25 | import android.view.View; |
Daniel Sandler | b10d885 | 2013-05-08 15:57:06 -0400 | [diff] [blame] | 26 | import android.view.ViewRootImpl; |
Daniel Sandler | c4f2a56 | 2012-05-04 11:55:46 -0400 | [diff] [blame] | 27 | import android.widget.FrameLayout; |
Chris Wren | 9b2cd15 | 2012-06-11 10:39:36 -0400 | [diff] [blame] | 28 | import android.widget.ScrollView; |
Daniel Sandler | c4f2a56 | 2012-05-04 11:55:46 -0400 | [diff] [blame] | 29 | |
Chris Wren | 5de6e94 | 2012-05-16 14:22:21 -0400 | [diff] [blame] | 30 | import com.android.systemui.ExpandHelper; |
| 31 | import com.android.systemui.R; |
Daniel Sandler | 198a030 | 2012-08-17 16:04:31 -0400 | [diff] [blame] | 32 | import com.android.systemui.statusbar.BaseStatusBar; |
Chris Wren | 5de6e94 | 2012-05-16 14:22:21 -0400 | [diff] [blame] | 33 | import com.android.systemui.statusbar.policy.NotificationRowLayout; |
| 34 | |
Daniel Sandler | c4f2a56 | 2012-05-04 11:55:46 -0400 | [diff] [blame] | 35 | |
| 36 | public class StatusBarWindowView extends FrameLayout |
| 37 | { |
Daniel Sandler | 198a030 | 2012-08-17 16:04:31 -0400 | [diff] [blame] | 38 | public static final String TAG = "StatusBarWindowView"; |
| 39 | public static final boolean DEBUG = BaseStatusBar.DEBUG; |
Chris Wren | 5de6e94 | 2012-05-16 14:22:21 -0400 | [diff] [blame] | 40 | |
| 41 | private ExpandHelper mExpandHelper; |
| 42 | private NotificationRowLayout latestItems; |
Daniel Sandler | b4e56ed | 2012-09-12 23:07:44 -0700 | [diff] [blame] | 43 | private NotificationPanelView mNotificationPanel; |
Daniel Sandler | 101784e | 2012-10-15 13:39:38 -0400 | [diff] [blame] | 44 | private ScrollView mScrollView; |
Chris Wren | 5de6e94 | 2012-05-16 14:22:21 -0400 | [diff] [blame] | 45 | |
Daniel Sandler | c4f2a56 | 2012-05-04 11:55:46 -0400 | [diff] [blame] | 46 | PhoneStatusBar mService; |
| 47 | |
| 48 | public StatusBarWindowView(Context context, AttributeSet attrs) { |
| 49 | super(context, attrs); |
Chris Wren | 5de6e94 | 2012-05-16 14:22:21 -0400 | [diff] [blame] | 50 | setMotionEventSplittingEnabled(false); |
Daniel Sandler | 198a030 | 2012-08-17 16:04:31 -0400 | [diff] [blame] | 51 | setWillNotDraw(!DEBUG); |
Chris Wren | 5de6e94 | 2012-05-16 14:22:21 -0400 | [diff] [blame] | 52 | } |
| 53 | |
| 54 | @Override |
| 55 | protected void onAttachedToWindow () { |
| 56 | super.onAttachedToWindow(); |
| 57 | latestItems = (NotificationRowLayout) findViewById(R.id.latestItems); |
Daniel Sandler | 101784e | 2012-10-15 13:39:38 -0400 | [diff] [blame] | 58 | mScrollView = (ScrollView) findViewById(R.id.scroll); |
Daniel Sandler | b4e56ed | 2012-09-12 23:07:44 -0700 | [diff] [blame] | 59 | mNotificationPanel = (NotificationPanelView) findViewById(R.id.notification_panel); |
Chris Wren | 5de6e94 | 2012-05-16 14:22:21 -0400 | [diff] [blame] | 60 | int minHeight = getResources().getDimensionPixelSize(R.dimen.notification_row_min_height); |
| 61 | int maxHeight = getResources().getDimensionPixelSize(R.dimen.notification_row_max_height); |
| 62 | mExpandHelper = new ExpandHelper(mContext, latestItems, minHeight, maxHeight); |
| 63 | mExpandHelper.setEventSource(this); |
Daniel Sandler | 101784e | 2012-10-15 13:39:38 -0400 | [diff] [blame] | 64 | mExpandHelper.setScrollView(mScrollView); |
Daniel Sandler | b10d885 | 2013-05-08 15:57:06 -0400 | [diff] [blame] | 65 | |
| 66 | // We really need to be able to animate while window animations are going on |
| 67 | // so that activities may be started asynchronously from panel animations |
| 68 | final ViewRootImpl root = getViewRootImpl(); |
| 69 | if (root != null) { |
| 70 | root.setDrawDuringWindowsAnimating(true); |
| 71 | } |
Daniel Sandler | c4f2a56 | 2012-05-04 11:55:46 -0400 | [diff] [blame] | 72 | } |
| 73 | |
| 74 | @Override |
| 75 | public boolean dispatchKeyEvent(KeyEvent event) { |
| 76 | boolean down = event.getAction() == KeyEvent.ACTION_DOWN; |
| 77 | switch (event.getKeyCode()) { |
| 78 | case KeyEvent.KEYCODE_BACK: |
| 79 | if (!down) { |
Daniel Sandler | 11cf178 | 2012-09-27 14:03:08 -0400 | [diff] [blame] | 80 | mService.animateCollapsePanels(); |
Daniel Sandler | c4f2a56 | 2012-05-04 11:55:46 -0400 | [diff] [blame] | 81 | } |
| 82 | return true; |
| 83 | } |
| 84 | return super.dispatchKeyEvent(event); |
| 85 | } |
Chris Wren | 5de6e94 | 2012-05-16 14:22:21 -0400 | [diff] [blame] | 86 | |
| 87 | @Override |
| 88 | public boolean onInterceptTouchEvent(MotionEvent ev) { |
Daniel Sandler | b4e56ed | 2012-09-12 23:07:44 -0700 | [diff] [blame] | 89 | boolean intercept = false; |
Daniel Sandler | 101784e | 2012-10-15 13:39:38 -0400 | [diff] [blame] | 90 | if (mNotificationPanel.isFullyExpanded() && mScrollView.getVisibility() == View.VISIBLE) { |
Daniel Sandler | b4e56ed | 2012-09-12 23:07:44 -0700 | [diff] [blame] | 91 | intercept = mExpandHelper.onInterceptTouchEvent(ev); |
| 92 | } |
| 93 | if (!intercept) { |
| 94 | super.onInterceptTouchEvent(ev); |
| 95 | } |
Chris Wren | 5de6e94 | 2012-05-16 14:22:21 -0400 | [diff] [blame] | 96 | if (intercept) { |
Dianne Hackborn | a4b7f2f | 2012-05-21 11:28:41 -0700 | [diff] [blame] | 97 | MotionEvent cancellation = MotionEvent.obtain(ev); |
| 98 | cancellation.setAction(MotionEvent.ACTION_CANCEL); |
Chris Wren | 5de6e94 | 2012-05-16 14:22:21 -0400 | [diff] [blame] | 99 | latestItems.onInterceptTouchEvent(cancellation); |
Dianne Hackborn | a4b7f2f | 2012-05-21 11:28:41 -0700 | [diff] [blame] | 100 | cancellation.recycle(); |
Chris Wren | 5de6e94 | 2012-05-16 14:22:21 -0400 | [diff] [blame] | 101 | } |
| 102 | return intercept; |
| 103 | } |
| 104 | |
| 105 | @Override |
| 106 | public boolean onTouchEvent(MotionEvent ev) { |
Daniel Sandler | b4e56ed | 2012-09-12 23:07:44 -0700 | [diff] [blame] | 107 | boolean handled = false; |
| 108 | if (mNotificationPanel.isFullyExpanded()) { |
| 109 | handled = mExpandHelper.onTouchEvent(ev); |
| 110 | } |
| 111 | if (!handled) { |
| 112 | handled = super.onTouchEvent(ev); |
| 113 | } |
Chris Wren | 5de6e94 | 2012-05-16 14:22:21 -0400 | [diff] [blame] | 114 | return handled; |
| 115 | } |
Daniel Sandler | 198a030 | 2012-08-17 16:04:31 -0400 | [diff] [blame] | 116 | |
| 117 | @Override |
| 118 | public void onDraw(Canvas canvas) { |
| 119 | super.onDraw(canvas); |
| 120 | if (DEBUG) { |
| 121 | Paint pt = new Paint(); |
| 122 | pt.setColor(0x80FFFF00); |
| 123 | pt.setStrokeWidth(12.0f); |
| 124 | pt.setStyle(Paint.Style.STROKE); |
| 125 | canvas.drawRect(0, 0, canvas.getWidth(), canvas.getHeight(), pt); |
| 126 | } |
| 127 | } |
Daniel Sandler | ac47ff7 | 2012-10-23 10:41:44 -0400 | [diff] [blame] | 128 | |
| 129 | public void cancelExpandHelper() { |
Daniel Sandler | 1a3bdd5 | 2012-10-23 19:21:20 -0400 | [diff] [blame] | 130 | if (mExpandHelper != null) { |
| 131 | mExpandHelper.cancel(); |
| 132 | } |
Daniel Sandler | ac47ff7 | 2012-10-23 10:41:44 -0400 | [diff] [blame] | 133 | } |
Daniel Sandler | c4f2a56 | 2012-05-04 11:55:46 -0400 | [diff] [blame] | 134 | } |
| 135 | |