NavigationBarView.java revision 8956dbbc5f292d8b79072ae73b25f2114c8c7479 
1/*
2 * Copyright (C) 2008 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
17package com.android.systemui.statusbar.phone;
18
19import android.content.Context;
20import android.util.AttributeSet;
21import android.view.Display;
22import android.view.KeyEvent;
23import android.view.View;
24import android.view.Surface;
25import android.view.WindowManager;
26import android.widget.LinearLayout;
27import android.content.res.Configuration;
28
29import com.android.systemui.R;
30
31public class NavigationBarView extends LinearLayout {
32    final Display mDisplay;
33    View[] mRotatedViews = new View[4];
34
35    public NavigationBarView(Context context, AttributeSet attrs) {
36        super(context, attrs);
37        mDisplay = ((WindowManager)context.getSystemService(
38                Context.WINDOW_SERVICE)).getDefaultDisplay();
39    }
40
41    public void onFinishInflate() {
42        mRotatedViews[Surface.ROTATION_0] =
43        mRotatedViews[Surface.ROTATION_180] = findViewById(R.id.rot0);
44
45        mRotatedViews[Surface.ROTATION_90] = findViewById(R.id.rot90);
46
47        mRotatedViews[Surface.ROTATION_270] = findViewById(R.id.rot270);
48    }
49
50    public void reorient() {
51        final int rot = mDisplay.getRotation();
52        for (int i=0; i<4; i++) {
53            mRotatedViews[i].setVisibility(View.GONE);
54        }
55        mRotatedViews[rot].setVisibility(View.VISIBLE);
56
57        android.util.Log.d("NavigationBarView", "reorient(): rot=" + mDisplay.getRotation());
58    }
59}
60