/*
* Copyright (C) 2008 ZXing authors
*
* 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.google.zxing.client.android.share;
import android.app.ListActivity;
import android.content.Intent;
import android.database.Cursor;
import android.os.Bundle;
import android.provider.Browser;
import android.util.Log;
import android.view.View;
import android.widget.ListView;
/**
* This class is only needed because I can't successfully send an ACTION_PICK intent to
* com.android.browser.BrowserBookmarksPage. It can go away if that starts working in the future.
*
* @author dswitkin@google.com (Daniel Switkin)
*/
public final class BookmarkPickerActivity extends ListActivity {
private static final String TAG = BookmarkPickerActivity.class.getSimpleName();
private static final String[] BOOKMARK_PROJECTION = {
Browser.BookmarkColumns.TITLE,
Browser.BookmarkColumns.URL
};
static final int TITLE_COLUMN = 0;
static final int URL_COLUMN = 1;
private static final String BOOKMARK_SELECTION =
Browser.BookmarkColumns.BOOKMARK + " = 1 AND " + Browser.BookmarkColumns.URL + " IS NOT NULL";
private Cursor cursor = null;
@Override
protected void onCreate(Bundle icicle) {
super.onCreate(icicle);
cursor = getContentResolver().query(Browser.BOOKMARKS_URI, BOOKMARK_PROJECTION,
BOOKMARK_SELECTION, null, null);
if (cursor == null) {
Log.w(TAG, "No cursor returned for bookmark query");
finish();
} else {
startManagingCursor(cursor);
setListAdapter(new BookmarkAdapter(this, cursor));
}
}
@Override
protected void onListItemClick(ListView l, View view, int position, long id) {
if (!cursor.isClosed() && cursor.moveToPosition(position)) {
Intent intent = new Intent();
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);
intent.putExtra(Browser.BookmarkColumns.TITLE, cursor.getString(TITLE_COLUMN));
intent.putExtra(Browser.BookmarkColumns.URL, cursor.getString(URL_COLUMN));
setResult(RESULT_OK, intent);
} else {
setResult(RESULT_CANCELED);
}
finish();
}
}