| /* |
| * Copyright (C) 2014 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 android.holo.app; |
| |
| import android.app.Activity; |
| import android.content.Intent; |
| import android.os.Bundle; |
| |
| import java.util.concurrent.CountDownLatch; |
| |
| /** |
| * Iterates through all themes and all layouts, starting the Activity to capture the images. |
| */ |
| public class CaptureActivity extends Activity { |
| |
| private static final int REQUEST_CODE = 1; |
| |
| private static final int NUM_THEMES = 24; |
| |
| private static final int NUM_LAYOUTS = 5; |
| |
| private final CountDownLatch mLatch = new CountDownLatch(1); |
| |
| private int mCurrentTheme = 0; |
| |
| private int mCurrentLayout = 0; |
| |
| @Override |
| protected void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| generateNextImage(); |
| } |
| |
| /** |
| * Starts the activity to generate the next image. |
| */ |
| private void generateNextImage() { |
| Intent intent = new Intent(this, HoloDeviceActivity.class); |
| intent.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP); |
| intent.putExtra(HoloDeviceActivity.EXTRA_THEME, mCurrentTheme); |
| intent.putExtra(HoloDeviceActivity.EXTRA_LAYOUT, mCurrentLayout); |
| startActivityForResult(intent, REQUEST_CODE); |
| } |
| |
| @Override |
| protected void onActivityResult(int requestCode, int resultCode, Intent data) { |
| if (requestCode == REQUEST_CODE) { |
| if (resultCode == RESULT_OK) { |
| mCurrentLayout++; |
| if (mCurrentLayout >= NUM_LAYOUTS) { |
| mCurrentLayout = 0; |
| mCurrentTheme++; |
| } |
| if (mCurrentTheme < NUM_THEMES) { |
| generateNextImage(); |
| } else { |
| finish(); |
| } |
| } else { |
| finish(); |
| } |
| } |
| } |
| |
| public void finish() { |
| mLatch.countDown(); |
| super.finish(); |
| } |
| |
| public void waitForCompletion() throws InterruptedException { |
| mLatch.await(); |
| } |
| } |