Joe Onorato | 7c270fa | 2010-12-08 17:31:42 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2010 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.tablet; |
| 18 | |
| 19 | import android.animation.Animator; |
| 20 | import android.animation.ObjectAnimator; |
| 21 | import android.animation.ValueAnimator; |
| 22 | import android.content.Context; |
| 23 | import android.content.res.Resources; |
| 24 | import android.content.res.TypedArray; |
| 25 | import android.graphics.Canvas; |
| 26 | import android.graphics.Rect; |
| 27 | import android.graphics.drawable.Drawable; |
| 28 | import android.util.AttributeSet; |
| 29 | import android.util.Slog; |
| 30 | import android.view.LayoutInflater; |
| 31 | import android.view.View; |
| 32 | import android.view.ViewGroup; |
| 33 | import android.view.animation.AccelerateInterpolator; |
| 34 | import android.widget.FrameLayout; |
| 35 | import android.widget.ImageView; |
| 36 | import android.widget.LinearLayout; |
| 37 | import android.widget.TextView; |
| 38 | |
| 39 | import com.android.systemui.R; |
| 40 | |
| 41 | public class NotificationLinearLayout extends LinearLayout { |
| 42 | private static final String TAG = "NotificationLinearLayout"; |
| 43 | |
| 44 | Drawable mItemGlow; |
| 45 | int mInsetLeft; |
| 46 | Rect mTmp = new Rect(); |
| 47 | |
| 48 | public NotificationLinearLayout(Context context, AttributeSet attrs) { |
| 49 | this(context, attrs, 0); |
| 50 | } |
| 51 | |
| 52 | public NotificationLinearLayout(Context context, AttributeSet attrs, int defStyle) { |
| 53 | super(context, attrs, defStyle); |
| 54 | |
| 55 | final Resources res = context.getResources(); |
| 56 | |
| 57 | mItemGlow = res.getDrawable(R.drawable.notify_item_glow_bottom); |
| 58 | |
| 59 | TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.NotificationLinearLayout, |
| 60 | defStyle, 0); |
| 61 | mInsetLeft = a.getDimensionPixelSize(R.styleable.NotificationLinearLayout_insetLeft, 0); |
| 62 | a.recycle(); |
| 63 | } |
| 64 | |
| 65 | @Override |
| 66 | public void onFinishInflate() { |
| 67 | super.onFinishInflate(); |
| 68 | setWillNotDraw(false); |
| 69 | } |
| 70 | |
| 71 | @Override |
| 72 | public void onDraw(Canvas canvas) { |
| 73 | super.onDraw(canvas); |
| 74 | |
| 75 | final Rect padding = mTmp; |
| 76 | final Drawable glow = mItemGlow; |
| 77 | glow.getPadding(padding); |
| 78 | final int glowHeight = glow.getIntrinsicHeight(); |
| 79 | final int insetLeft = mInsetLeft; |
| 80 | |
| 81 | final int N = getChildCount(); |
| 82 | for (int i=0; i<N; i++) { |
| 83 | final View child = getChildAt(i); |
| 84 | |
| 85 | final int childBottom = child.getBottom(); |
| 86 | |
| 87 | glow.setBounds(child.getLeft() - padding.left + insetLeft, childBottom, |
| 88 | child.getRight() - padding.right, childBottom + glowHeight); |
| 89 | glow.draw(canvas); |
| 90 | } |
| 91 | } |
| 92 | } |