| /* |
| * Copyright (C) 2008 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.systemui.statusbar.phone; |
| |
| import android.content.Context; |
| import android.util.AttributeSet; |
| import android.view.Display; |
| import android.view.KeyEvent; |
| import android.view.WindowManager; |
| import android.widget.LinearLayout; |
| |
| |
| public class TrackingView extends LinearLayout { |
| final Display mDisplay; |
| PhoneStatusBar mService; |
| boolean mTracking; |
| int mStartX, mStartY; |
| |
| public TrackingView(Context context, AttributeSet attrs) { |
| super(context, attrs); |
| mDisplay = ((WindowManager)context.getSystemService( |
| Context.WINDOW_SERVICE)).getDefaultDisplay(); |
| } |
| |
| @Override |
| protected void onLayout(boolean changed, int left, int top, int right, int bottom) { |
| super.onLayout(changed, left, top, right, bottom); |
| mService.updateExpandedHeight(); |
| } |
| |
| @Override |
| public boolean dispatchKeyEvent(KeyEvent event) { |
| boolean down = event.getAction() == KeyEvent.ACTION_DOWN; |
| switch (event.getKeyCode()) { |
| case KeyEvent.KEYCODE_BACK: |
| if (down) { |
| //mService.deactivate(); |
| } |
| return true; |
| } |
| return super.dispatchKeyEvent(event); |
| } |
| |
| @Override |
| protected void onAttachedToWindow() { |
| super.onAttachedToWindow(); |
| mService.onTrackingViewAttached(); |
| } |
| } |