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FBReaderJ/src/org/geometerplus/android/fbreader/library/LibraryBaseActivity.java

91 lines
3 KiB
Java

/*
* Copyright (C) 2010-2011 Geometer Plus <contact@geometerplus.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
package org.geometerplus.android.fbreader.library;
import android.app.SearchManager;
import android.content.Intent;
import android.view.Menu;
import android.view.MenuItem;
import org.geometerplus.zlibrary.core.options.ZLStringOption;
import org.geometerplus.zlibrary.ui.android.R;
import org.geometerplus.android.util.UIUtil;
import org.geometerplus.fbreader.library.Library;
abstract class LibraryBaseActivity extends BaseActivity implements MenuItem.OnMenuItemClickListener {
static final ZLStringOption BookSearchPatternOption =
new ZLStringOption("BookSearch", "Pattern", "");
@Override
protected void onActivityResult(int requestCode, int returnCode, Intent intent) {
if (requestCode == CHILD_LIST_REQUEST && returnCode == RESULT_DO_INVALIDATE_VIEWS) {
getListView().invalidateViews();
setResult(RESULT_DO_INVALIDATE_VIEWS);
}
}
@Override
public boolean onSearchRequested() {
startSearch(BookSearchPatternOption.getValue(), true, null, false);
return true;
}
protected static final String ACTION_FOUND = "fbreader.library.intent.FOUND";
protected boolean runSearch(Intent intent) {
final String pattern = intent.getStringExtra(SearchManager.QUERY);
if (pattern == null || pattern.length() == 0) {
return false;
}
BookSearchPatternOption.setValue(pattern);
return LibraryInstance.searchBooks(pattern) != null;
}
protected void showNotFoundToast() {
UIUtil.showErrorMessage(this, "bookNotFound");
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
super.onCreateOptionsMenu(menu);
addMenuItem(menu, 1, "localSearch", R.drawable.ic_menu_search);
return true;
}
private MenuItem addMenuItem(Menu menu, int index, String resourceKey, int iconId) {
final String label = Library.resource().getResource("menu").getResource(resourceKey).getValue();
final MenuItem item = menu.add(0, index, Menu.NONE, label);
item.setOnMenuItemClickListener(this);
item.setIcon(iconId);
return item;
}
public boolean onMenuItemClick(MenuItem item) {
switch (item.getItemId()) {
case 1:
return onSearchRequested();
default:
return true;
}
}
}