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 17 package com.android.systemui.statusbar.tablet; 18 19 import android.content.Context; 20 import android.util.AttributeSet; 21 import android.view.MotionEvent; 22 import android.view.SoundEffectConstants; 23 import android.view.View; 24 import android.view.accessibility.AccessibilityEvent; 25 import android.widget.RelativeLayout; 26 27 public class NotificationPanelTitle extends RelativeLayout implements View.OnClickListener { 28 private NotificationPanel mPanel; 29 NotificationPanelTitle(Context context, AttributeSet attrs)30 public NotificationPanelTitle(Context context, AttributeSet attrs) { 31 super(context, attrs); 32 setOnClickListener(this); 33 } 34 setPanel(NotificationPanel p)35 public void setPanel(NotificationPanel p) { 36 mPanel = p; 37 } 38 39 @Override onTouchEvent(MotionEvent e)40 public boolean onTouchEvent(MotionEvent e) { 41 switch (e.getAction()) { 42 case MotionEvent.ACTION_DOWN: 43 setPressed(true); 44 break; 45 case MotionEvent.ACTION_MOVE: 46 final int x = (int) e.getX(); 47 final int y = (int) e.getY(); 48 setPressed(x > 0 && x < getWidth() && y > 0 && y < getHeight()); 49 break; 50 case MotionEvent.ACTION_UP: 51 if (isPressed()) { 52 playSoundEffect(SoundEffectConstants.CLICK); 53 mPanel.swapPanels(); 54 setPressed(false); 55 } 56 break; 57 case MotionEvent.ACTION_CANCEL: 58 setPressed(false); 59 break; 60 } 61 return true; 62 } 63 64 @Override onClick(View v)65 public void onClick(View v) { 66 if (v == this) { 67 mPanel.swapPanels(); 68 } 69 } 70 71 @Override onRequestSendAccessibilityEvent(View child, AccessibilityEvent event)72 public boolean onRequestSendAccessibilityEvent(View child, AccessibilityEvent event) { 73 if (super.onRequestSendAccessibilityEvent(child, event)) { 74 AccessibilityEvent record = AccessibilityEvent.obtain(); 75 onInitializeAccessibilityEvent(record); 76 dispatchPopulateAccessibilityEvent(record); 77 event.appendRecord(record); 78 return true; 79 } 80 return false; 81 } 82 } 83