| /* |
| * Copyright (C) 2010 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.gallery3d.app; |
| |
| import com.android.gallery3d.R; |
| import com.android.gallery3d.ui.GLRoot; |
| import com.android.gallery3d.ui.GLRootView; |
| import com.android.gallery3d.util.GalleryUtils; |
| |
| import android.content.Intent; |
| import android.os.Bundle; |
| import android.view.View; |
| import android.view.View.OnClickListener; |
| |
| public class DialogPicker extends AbstractGalleryActivity |
| implements OnClickListener { |
| |
| @Override |
| public void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| |
| setContentView(R.layout.dialog_picker); |
| ((GLRootView) findViewById(R.id.gl_root_view)).setZOrderOnTop(true); |
| findViewById(R.id.cancel).setOnClickListener(this); |
| |
| int typeBits = GalleryUtils.determineTypeBits(this, getIntent()); |
| setTitle(GalleryUtils.getSelectionModePrompt(typeBits)); |
| Intent intent = getIntent(); |
| Bundle extras = intent.getExtras(); |
| Bundle data = extras == null ? new Bundle() : new Bundle(extras); |
| |
| data.putBoolean(Gallery.KEY_GET_CONTENT, true); |
| data.putString(AlbumSetPage.KEY_MEDIA_PATH, |
| getDataManager().getTopSetPath(typeBits)); |
| getStateManager().startState(AlbumSetPage.class, data); |
| } |
| |
| @Override |
| public void onBackPressed() { |
| // send the back event to the top sub-state |
| GLRoot root = getGLRoot(); |
| root.lockRenderThread(); |
| try { |
| getStateManager().getTopState().onBackPressed(); |
| } finally { |
| root.unlockRenderThread(); |
| } |
| } |
| |
| @Override |
| public void onClick(View v) { |
| if (v.getId() == R.id.cancel) finish(); |
| } |
| } |