1 /*
2  * Copyright (C) 2016 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.recents.views.grid;
18 
19 import android.content.Context;
20 import android.util.AttributeSet;
21 import com.android.systemui.R;
22 import com.android.systemui.recents.views.AnimateableViewBounds;
23 import com.android.systemui.recents.views.TaskView;
24 
25 public class GridTaskView extends TaskView {
26 
27     /** The height, in pixels, of the header view. */
28     private int mHeaderHeight;
29 
GridTaskView(Context context)30     public GridTaskView(Context context) {
31         this(context, null);
32     }
33 
GridTaskView(Context context, AttributeSet attrs)34     public GridTaskView(Context context, AttributeSet attrs) {
35         this(context, attrs, 0);
36     }
37 
GridTaskView(Context context, AttributeSet attrs, int defStyleAttr)38     public GridTaskView(Context context, AttributeSet attrs, int defStyleAttr) {
39         this(context, attrs, defStyleAttr, 0);
40     }
41 
GridTaskView(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes)42     public GridTaskView(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
43         super(context, attrs, defStyleAttr, defStyleRes);
44         mHeaderHeight = context.getResources().getDimensionPixelSize(
45                 R.dimen.recents_grid_task_view_header_height);
46     }
47 
48     @Override
onFinishInflate()49     protected void onFinishInflate() {
50         super.onFinishInflate();
51         // Show the full thumbnail and don't overlap with the header.
52         mThumbnailView.setSizeToFit(true);
53         mThumbnailView.setOverlayHeaderOnThumbnailActionBar(false);
54         mThumbnailView.updateThumbnailMatrix();
55         mThumbnailView.setTranslationY(mHeaderHeight);
56         mHeaderView.setShouldDarkenBackgroundColor(true);
57     }
58 
59     @Override
createOutlineProvider()60     protected AnimateableViewBounds createOutlineProvider() {
61         return new AnimateableGridViewBounds(this, mContext.getResources().getDimensionPixelSize(
62             R.dimen.recents_task_view_shadow_rounded_corners_radius));
63     }
64 
65     @Override
onConfigurationChanged()66     protected void onConfigurationChanged() {
67         super.onConfigurationChanged();
68         mHeaderHeight = mContext.getResources().getDimensionPixelSize(
69                 R.dimen.recents_grid_task_view_header_height);
70         mThumbnailView.setTranslationY(mHeaderHeight);
71     }
72 }
73