Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011 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 | |
Daniel Sandler | 325dc23 | 2013-06-05 22:57:57 -0400 | [diff] [blame] | 17 | package com.android.launcher3; |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 18 | |
| 19 | import android.content.Context; |
Tony Wickham | d6b4037 | 2015-09-23 18:37:57 -0700 | [diff] [blame] | 20 | import android.graphics.Rect; |
Winson Chung | c58497e | 2013-09-03 17:48:37 -0700 | [diff] [blame] | 21 | import android.graphics.drawable.Drawable; |
Winson Chung | 8f1eff7 | 2015-05-28 17:33:40 -0700 | [diff] [blame] | 22 | import android.os.Bundle; |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 23 | import android.util.AttributeSet; |
Winson Chung | c58497e | 2013-09-03 17:48:37 -0700 | [diff] [blame] | 24 | import android.view.LayoutInflater; |
Adam Cohen | a5f4e48 | 2013-10-11 12:10:28 -0700 | [diff] [blame] | 25 | import android.view.MotionEvent; |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 26 | import android.widget.FrameLayout; |
Adam Cohen | 61f560d | 2013-09-30 15:58:20 -0700 | [diff] [blame] | 27 | import android.widget.TextView; |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 28 | |
Winson Chung | 8f1eff7 | 2015-05-28 17:33:40 -0700 | [diff] [blame] | 29 | public class Hotseat extends FrameLayout |
| 30 | implements Stats.LaunchSourceProvider{ |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 31 | |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 32 | private CellLayout mContent; |
| 33 | |
Winson Chung | c58497e | 2013-09-03 17:48:37 -0700 | [diff] [blame] | 34 | private Launcher mLauncher; |
| 35 | |
Andrew Flynn | 0dca1ec | 2012-02-29 13:33:22 -0800 | [diff] [blame] | 36 | private int mAllAppsButtonRank; |
Adam Cohen | 307fe23 | 2012-08-16 17:55:58 -0700 | [diff] [blame] | 37 | |
Sunny Goyal | 4f3e938 | 2015-06-05 00:13:25 -0700 | [diff] [blame] | 38 | private final boolean mHasVerticalHotseat; |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 39 | |
| 40 | public Hotseat(Context context) { |
| 41 | this(context, null); |
| 42 | } |
| 43 | |
| 44 | public Hotseat(Context context, AttributeSet attrs) { |
| 45 | this(context, attrs, 0); |
| 46 | } |
| 47 | |
| 48 | public Hotseat(Context context, AttributeSet attrs, int defStyle) { |
| 49 | super(context, attrs, defStyle); |
Adam Cohen | 2e6da15 | 2015-05-06 11:42:25 -0700 | [diff] [blame] | 50 | mLauncher = (Launcher) context; |
Sunny Goyal | 4f3e938 | 2015-06-05 00:13:25 -0700 | [diff] [blame] | 51 | mHasVerticalHotseat = mLauncher.getDeviceProfile().isVerticalBarLayout(); |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 52 | } |
| 53 | |
| 54 | CellLayout getLayout() { |
| 55 | return mContent; |
| 56 | } |
Winson Chung | 11a1a53 | 2013-09-13 11:14:45 -0700 | [diff] [blame] | 57 | |
| 58 | /** |
Winson Chung | c393b07 | 2015-05-20 15:03:13 -0700 | [diff] [blame] | 59 | * Returns whether there are other icons than the all apps button in the hotseat. |
| 60 | */ |
| 61 | public boolean hasIcons() { |
| 62 | return mContent.getShortcutsAndWidgets().getChildCount() > 1; |
| 63 | } |
| 64 | |
| 65 | /** |
Winson Chung | 11a1a53 | 2013-09-13 11:14:45 -0700 | [diff] [blame] | 66 | * Registers the specified listener on the cell layout of the hotseat. |
| 67 | */ |
| 68 | @Override |
| 69 | public void setOnLongClickListener(OnLongClickListener l) { |
| 70 | mContent.setOnLongClickListener(l); |
| 71 | } |
Winson Chung | 0e721a4 | 2012-08-02 17:40:30 -0700 | [diff] [blame] | 72 | |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 73 | /* Get the orientation invariant order of the item in the hotseat for persistence. */ |
| 74 | int getOrderInHotseat(int x, int y) { |
Sunny Goyal | 4f3e938 | 2015-06-05 00:13:25 -0700 | [diff] [blame] | 75 | return mHasVerticalHotseat ? (mContent.getCountY() - y - 1) : x; |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 76 | } |
Hyunyoung Song | 31178b8 | 2015-02-24 14:12:51 -0800 | [diff] [blame] | 77 | |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 78 | /* Get the orientation specific coordinates given an invariant order in the hotseat. */ |
| 79 | int getCellXFromOrder(int rank) { |
Sunny Goyal | 4f3e938 | 2015-06-05 00:13:25 -0700 | [diff] [blame] | 80 | return mHasVerticalHotseat ? 0 : rank; |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 81 | } |
Hyunyoung Song | 31178b8 | 2015-02-24 14:12:51 -0800 | [diff] [blame] | 82 | |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 83 | int getCellYFromOrder(int rank) { |
Sunny Goyal | 4f3e938 | 2015-06-05 00:13:25 -0700 | [diff] [blame] | 84 | return mHasVerticalHotseat ? (mContent.getCountY() - (rank + 1)) : 0; |
Hyunyoung Song | 31178b8 | 2015-02-24 14:12:51 -0800 | [diff] [blame] | 85 | } |
| 86 | |
Andrew Flynn | 0dca1ec | 2012-02-29 13:33:22 -0800 | [diff] [blame] | 87 | public boolean isAllAppsButtonRank(int rank) { |
Sunny Goyal | c9acdd5 | 2015-02-26 12:34:42 -0800 | [diff] [blame] | 88 | return rank == mAllAppsButtonRank; |
Winson Chung | f30ad5f | 2011-08-08 10:55:42 -0700 | [diff] [blame] | 89 | } |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 90 | |
| 91 | @Override |
| 92 | protected void onFinishInflate() { |
| 93 | super.onFinishInflate(); |
Adam Cohen | 2e6da15 | 2015-05-06 11:42:25 -0700 | [diff] [blame] | 94 | DeviceProfile grid = mLauncher.getDeviceProfile(); |
Winson Chung | 5f8afe6 | 2013-08-12 16:19:28 -0700 | [diff] [blame] | 95 | |
Adam Cohen | 2e6da15 | 2015-05-06 11:42:25 -0700 | [diff] [blame] | 96 | mAllAppsButtonRank = grid.inv.hotseatAllAppsRank; |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 97 | mContent = (CellLayout) findViewById(R.id.layout); |
Sunny Goyal | c620560 | 2015-05-21 20:46:33 -0700 | [diff] [blame] | 98 | if (grid.isLandscape && !grid.isLargeTablet) { |
Adam Cohen | 2e6da15 | 2015-05-06 11:42:25 -0700 | [diff] [blame] | 99 | mContent.setGridSize(1, (int) grid.inv.numHotseatIcons); |
Winson Chung | 5f8afe6 | 2013-08-12 16:19:28 -0700 | [diff] [blame] | 100 | } else { |
Adam Cohen | 2e6da15 | 2015-05-06 11:42:25 -0700 | [diff] [blame] | 101 | mContent.setGridSize((int) grid.inv.numHotseatIcons, 1); |
Winson Chung | 5f8afe6 | 2013-08-12 16:19:28 -0700 | [diff] [blame] | 102 | } |
Andrew Flynn | 0dca1ec | 2012-02-29 13:33:22 -0800 | [diff] [blame] | 103 | mContent.setIsHotseat(true); |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 104 | |
| 105 | resetLayout(); |
| 106 | } |
| 107 | |
| 108 | void resetLayout() { |
| 109 | mContent.removeAllViewsInLayout(); |
Winson Chung | c58497e | 2013-09-03 17:48:37 -0700 | [diff] [blame] | 110 | |
Sunny Goyal | c9acdd5 | 2015-02-26 12:34:42 -0800 | [diff] [blame] | 111 | // Add the Apps button |
| 112 | Context context = getContext(); |
Winson Chung | c58497e | 2013-09-03 17:48:37 -0700 | [diff] [blame] | 113 | |
Sunny Goyal | c9acdd5 | 2015-02-26 12:34:42 -0800 | [diff] [blame] | 114 | LayoutInflater inflater = LayoutInflater.from(context); |
| 115 | TextView allAppsButton = (TextView) |
| 116 | inflater.inflate(R.layout.all_apps_button, mContent, false); |
| 117 | Drawable d = context.getResources().getDrawable(R.drawable.all_apps_button_icon); |
Adam Cohen | 71b0473 | 2014-06-11 10:36:14 -0700 | [diff] [blame] | 118 | |
Sunny Goyal | 53d7ee4 | 2015-05-22 12:25:45 -0700 | [diff] [blame] | 119 | mLauncher.resizeIconDrawable(d); |
Tony Wickham | d6b4037 | 2015-09-23 18:37:57 -0700 | [diff] [blame] | 120 | int scaleDownPx = getResources().getDimensionPixelSize(R.dimen.all_apps_button_scale_down); |
| 121 | Rect bounds = d.getBounds(); |
| 122 | d.setBounds(bounds.left, bounds.top + scaleDownPx / 2, bounds.right - scaleDownPx, |
| 123 | bounds.bottom - scaleDownPx / 2); |
Sunny Goyal | c9acdd5 | 2015-02-26 12:34:42 -0800 | [diff] [blame] | 124 | allAppsButton.setCompoundDrawables(null, d, null, null); |
Winson Chung | c58497e | 2013-09-03 17:48:37 -0700 | [diff] [blame] | 125 | |
Sunny Goyal | c9acdd5 | 2015-02-26 12:34:42 -0800 | [diff] [blame] | 126 | allAppsButton.setContentDescription(context.getString(R.string.all_apps_button_label)); |
| 127 | allAppsButton.setOnKeyListener(new HotseatIconKeyEventListener()); |
| 128 | if (mLauncher != null) { |
Sunny Goyal | c9acdd5 | 2015-02-26 12:34:42 -0800 | [diff] [blame] | 129 | mLauncher.setAllAppsButton(allAppsButton); |
Winson Chung | 76648c5 | 2015-07-10 14:33:23 -0700 | [diff] [blame] | 130 | allAppsButton.setOnTouchListener(mLauncher.getHapticFeedbackTouchListener()); |
Sunny Goyal | c9acdd5 | 2015-02-26 12:34:42 -0800 | [diff] [blame] | 131 | allAppsButton.setOnClickListener(mLauncher); |
Winson Chung | 76648c5 | 2015-07-10 14:33:23 -0700 | [diff] [blame] | 132 | allAppsButton.setOnLongClickListener(mLauncher); |
Sunny Goyal | c9acdd5 | 2015-02-26 12:34:42 -0800 | [diff] [blame] | 133 | allAppsButton.setOnFocusChangeListener(mLauncher.mFocusHandler); |
Winson Chung | c58497e | 2013-09-03 17:48:37 -0700 | [diff] [blame] | 134 | } |
Sunny Goyal | c9acdd5 | 2015-02-26 12:34:42 -0800 | [diff] [blame] | 135 | |
| 136 | // Note: We do this to ensure that the hotseat is always laid out in the orientation of |
| 137 | // the hotseat in order regardless of which orientation they were added |
| 138 | int x = getCellXFromOrder(mAllAppsButtonRank); |
| 139 | int y = getCellYFromOrder(mAllAppsButtonRank); |
| 140 | CellLayout.LayoutParams lp = new CellLayout.LayoutParams(x,y,1,1); |
| 141 | lp.canReorder = false; |
| 142 | mContent.addViewToCellLayout(allAppsButton, -1, allAppsButton.getId(), lp, true); |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 143 | } |
Adam Cohen | e25af79 | 2013-06-06 23:08:25 -0700 | [diff] [blame] | 144 | |
Adam Cohen | a5f4e48 | 2013-10-11 12:10:28 -0700 | [diff] [blame] | 145 | @Override |
| 146 | public boolean onInterceptTouchEvent(MotionEvent ev) { |
| 147 | // We don't want any clicks to go through to the hotseat unless the workspace is in |
| 148 | // the normal state. |
Adam Cohen | 6c5891a | 2014-07-09 23:53:15 -0700 | [diff] [blame] | 149 | if (mLauncher.getWorkspace().workspaceInModalState()) { |
Adam Cohen | a5f4e48 | 2013-10-11 12:10:28 -0700 | [diff] [blame] | 150 | return true; |
| 151 | } |
| 152 | return false; |
| 153 | } |
Winson Chung | 8f1eff7 | 2015-05-28 17:33:40 -0700 | [diff] [blame] | 154 | |
| 155 | @Override |
| 156 | public void fillInLaunchSourceData(Bundle sourceData) { |
| 157 | sourceData.putString(Stats.SOURCE_EXTRA_CONTAINER, Stats.CONTAINER_HOTSEAT); |
| 158 | } |
Winson Chung | 3d503fb | 2011-07-13 17:25:49 -0700 | [diff] [blame] | 159 | } |