Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -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; |
Chet Haase | 4d179dc | 2012-08-22 07:14:42 -0700 | [diff] [blame] | 20 | import android.content.res.Resources; |
| 21 | import android.graphics.Canvas; |
| 22 | import android.graphics.drawable.Drawable; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 23 | import android.util.AttributeSet; |
Daniel Sandler | 040c2e4 | 2012-10-17 00:56:33 -0400 | [diff] [blame] | 24 | import android.util.Slog; |
| 25 | import android.view.MotionEvent; |
Daniel Sandler | 13522a2 | 2012-09-27 14:46:58 -0400 | [diff] [blame] | 26 | import android.view.View; |
| 27 | |
Chet Haase | 4d179dc | 2012-08-22 07:14:42 -0700 | [diff] [blame] | 28 | import com.android.systemui.R; |
Daniel Sandler | 151f00d | 2012-10-02 22:33:08 -0400 | [diff] [blame] | 29 | import com.android.systemui.statusbar.GestureRecorder; |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 30 | |
| 31 | public class NotificationPanelView extends PanelView { |
Chet Haase | 4d179dc | 2012-08-22 07:14:42 -0700 | [diff] [blame] | 32 | |
| 33 | Drawable mHandleBar; |
Daniel Sandler | 076324ae | 2012-11-30 16:14:21 -0500 | [diff] [blame] | 34 | int mHandleBarHeight; |
Daniel Sandler | 13522a2 | 2012-09-27 14:46:58 -0400 | [diff] [blame] | 35 | View mHandleView; |
Daniel Sandler | 040c2e4 | 2012-10-17 00:56:33 -0400 | [diff] [blame] | 36 | int mFingers; |
| 37 | PhoneStatusBar mStatusBar; |
Daniel Sandler | 2017a05 | 2012-10-17 15:39:28 -0400 | [diff] [blame] | 38 | boolean mOkToFlip; |
Chet Haase | 4d179dc | 2012-08-22 07:14:42 -0700 | [diff] [blame] | 39 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 40 | public NotificationPanelView(Context context, AttributeSet attrs) { |
| 41 | super(context, attrs); |
Daniel Sandler | 13522a2 | 2012-09-27 14:46:58 -0400 | [diff] [blame] | 42 | } |
Chet Haase | 4d179dc | 2012-08-22 07:14:42 -0700 | [diff] [blame] | 43 | |
Daniel Sandler | 040c2e4 | 2012-10-17 00:56:33 -0400 | [diff] [blame] | 44 | public void setStatusBar(PhoneStatusBar bar) { |
| 45 | mStatusBar = bar; |
| 46 | } |
| 47 | |
Daniel Sandler | 13522a2 | 2012-09-27 14:46:58 -0400 | [diff] [blame] | 48 | @Override |
| 49 | protected void onFinishInflate() { |
| 50 | super.onFinishInflate(); |
| 51 | |
| 52 | Resources resources = getContext().getResources(); |
Chet Haase | 4d179dc | 2012-08-22 07:14:42 -0700 | [diff] [blame] | 53 | mHandleBar = resources.getDrawable(R.drawable.status_bar_close); |
Daniel Sandler | 076324ae | 2012-11-30 16:14:21 -0500 | [diff] [blame] | 54 | mHandleBarHeight = resources.getDimensionPixelSize(R.dimen.close_handle_height); |
Daniel Sandler | 13522a2 | 2012-09-27 14:46:58 -0400 | [diff] [blame] | 55 | mHandleView = findViewById(R.id.handle); |
Casey Burkhardt | bac221f | 2012-10-03 18:13:58 -0700 | [diff] [blame] | 56 | |
| 57 | setContentDescription(resources.getString(R.string.accessibility_desc_notification_shade)); |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 58 | } |
| 59 | |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 60 | @Override |
| 61 | public void fling(float vel, boolean always) { |
Daniel Sandler | 151f00d | 2012-10-02 22:33:08 -0400 | [diff] [blame] | 62 | GestureRecorder gr = ((PhoneStatusBarView) mBar).mBar.getGestureRecorder(); |
| 63 | if (gr != null) { |
| 64 | gr.tag( |
| 65 | "fling " + ((vel > 0) ? "open" : "closed"), |
| 66 | "notifications,v=" + vel); |
| 67 | } |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 68 | super.fling(vel, always); |
| 69 | } |
Chet Haase | 4d179dc | 2012-08-22 07:14:42 -0700 | [diff] [blame] | 70 | |
Daniel Sandler | 13522a2 | 2012-09-27 14:46:58 -0400 | [diff] [blame] | 71 | // We draw the handle ourselves so that it's always glued to the bottom of the window. |
Chet Haase | 4d179dc | 2012-08-22 07:14:42 -0700 | [diff] [blame] | 72 | @Override |
| 73 | protected void onLayout(boolean changed, int left, int top, int right, int bottom) { |
| 74 | super.onLayout(changed, left, top, right, bottom); |
| 75 | if (changed) { |
Daniel Sandler | 13522a2 | 2012-09-27 14:46:58 -0400 | [diff] [blame] | 76 | final int pl = getPaddingLeft(); |
| 77 | final int pr = getPaddingRight(); |
| 78 | mHandleBar.setBounds(pl, 0, getWidth() - pr, (int) mHandleBarHeight); |
Chet Haase | 4d179dc | 2012-08-22 07:14:42 -0700 | [diff] [blame] | 79 | } |
| 80 | } |
| 81 | |
| 82 | @Override |
| 83 | public void draw(Canvas canvas) { |
| 84 | super.draw(canvas); |
Daniel Sandler | 13522a2 | 2012-09-27 14:46:58 -0400 | [diff] [blame] | 85 | final int off = (int) (getHeight() - mHandleBarHeight - getPaddingBottom()); |
| 86 | canvas.translate(0, off); |
| 87 | mHandleBar.setState(mHandleView.getDrawableState()); |
Chet Haase | 4d179dc | 2012-08-22 07:14:42 -0700 | [diff] [blame] | 88 | mHandleBar.draw(canvas); |
Daniel Sandler | 13522a2 | 2012-09-27 14:46:58 -0400 | [diff] [blame] | 89 | canvas.translate(0, -off); |
Chet Haase | 4d179dc | 2012-08-22 07:14:42 -0700 | [diff] [blame] | 90 | } |
Daniel Sandler | 040c2e4 | 2012-10-17 00:56:33 -0400 | [diff] [blame] | 91 | |
| 92 | @Override |
| 93 | public boolean onTouchEvent(MotionEvent event) { |
| 94 | if (PhoneStatusBar.SETTINGS_DRAG_SHORTCUT && mStatusBar.mHasFlipSettings) { |
| 95 | switch (event.getActionMasked()) { |
| 96 | case MotionEvent.ACTION_DOWN: |
Daniel Sandler | 2017a05 | 2012-10-17 15:39:28 -0400 | [diff] [blame] | 97 | mOkToFlip = getExpandedHeight() == 0; |
Daniel Sandler | 040c2e4 | 2012-10-17 00:56:33 -0400 | [diff] [blame] | 98 | break; |
| 99 | case MotionEvent.ACTION_POINTER_DOWN: |
Daniel Sandler | 2017a05 | 2012-10-17 15:39:28 -0400 | [diff] [blame] | 100 | if (mOkToFlip) { |
Daniel Sandler | 040c2e4 | 2012-10-17 00:56:33 -0400 | [diff] [blame] | 101 | float miny = event.getY(0); |
| 102 | float maxy = miny; |
| 103 | for (int i=1; i<event.getPointerCount(); i++) { |
| 104 | final float y = event.getY(i); |
| 105 | if (y < miny) miny = y; |
| 106 | if (y > maxy) maxy = y; |
| 107 | } |
| 108 | if (maxy - miny < mHandleBarHeight) { |
| 109 | if (getMeasuredHeight() < mHandleBarHeight) { |
| 110 | mStatusBar.switchToSettings(); |
| 111 | } else { |
| 112 | mStatusBar.flipToSettings(); |
| 113 | } |
Daniel Sandler | 2017a05 | 2012-10-17 15:39:28 -0400 | [diff] [blame] | 114 | mOkToFlip = false; |
Daniel Sandler | 040c2e4 | 2012-10-17 00:56:33 -0400 | [diff] [blame] | 115 | } |
| 116 | } |
| 117 | break; |
| 118 | } |
| 119 | } |
| 120 | return mHandleView.dispatchTouchEvent(event); |
| 121 | } |
Daniel Sandler | 08d05e3 | 2012-08-08 16:39:54 -0400 | [diff] [blame] | 122 | } |