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 java.util.ArrayList; 20 21 import android.content.Context; 22 import android.util.AttributeSet; 23 import android.view.MotionEvent; 24 import android.view.SoundEffectConstants; 25 import android.view.View; 26 import android.view.accessibility.AccessibilityEvent; 27 import android.widget.RelativeLayout; 28 29 import com.android.systemui.R; 30 31 32 public class NotificationPanelTitle extends RelativeLayout implements View.OnClickListener { 33 private NotificationPanel mPanel; 34 private ArrayList<View> buttons; 35 private View mSettingsButton; 36 NotificationPanelTitle(Context context, AttributeSet attrs)37 public NotificationPanelTitle(Context context, AttributeSet attrs) { 38 super(context, attrs); 39 buttons = new ArrayList<View>(); 40 setOnClickListener(this); 41 } 42 setPanel(NotificationPanel p)43 public void setPanel(NotificationPanel p) { 44 mPanel = p; 45 } 46 47 @Override onFinishInflate()48 public void onFinishInflate() { 49 super.onFinishInflate(); 50 buttons.add(mSettingsButton = findViewById(R.id.settings_button)); 51 buttons.add(findViewById(R.id.notification_button)); 52 } 53 54 @Override setPressed(boolean pressed)55 public void setPressed(boolean pressed) { 56 super.setPressed(pressed); 57 for (View button : buttons) { 58 if (button != null) { 59 button.setPressed(pressed); 60 } 61 } 62 } 63 64 @Override onTouchEvent(MotionEvent e)65 public boolean onTouchEvent(MotionEvent e) { 66 if (!mSettingsButton.isEnabled()) 67 return false; 68 switch (e.getAction()) { 69 case MotionEvent.ACTION_DOWN: 70 setPressed(true); 71 break; 72 case MotionEvent.ACTION_MOVE: 73 final int x = (int) e.getX(); 74 final int y = (int) e.getY(); 75 setPressed(x > 0 && x < getWidth() && y > 0 && y < getHeight()); 76 break; 77 case MotionEvent.ACTION_UP: 78 if (isPressed()) { 79 playSoundEffect(SoundEffectConstants.CLICK); 80 mPanel.swapPanels(); 81 setPressed(false); 82 } 83 break; 84 case MotionEvent.ACTION_CANCEL: 85 setPressed(false); 86 break; 87 } 88 return true; 89 } 90 91 @Override onClick(View v)92 public void onClick(View v) { 93 if (mSettingsButton.isEnabled() && v == this) { 94 mPanel.swapPanels(); 95 } 96 } 97 98 @Override onRequestSendAccessibilityEvent(View child, AccessibilityEvent event)99 public boolean onRequestSendAccessibilityEvent(View child, AccessibilityEvent event) { 100 if (super.onRequestSendAccessibilityEvent(child, event)) { 101 AccessibilityEvent record = AccessibilityEvent.obtain(); 102 onInitializeAccessibilityEvent(record); 103 dispatchPopulateAccessibilityEvent(record); 104 event.appendRecord(record); 105 return true; 106 } 107 return false; 108 } 109 } 110