package org.activityinfo.ui.client.page.report.editor;
/*
* #%L
* ActivityInfo Server
* %%
* Copyright (C) 2009 - 2013 UNICEF
* %%
* 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 3 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, see
* <http://www.gnu.org/licenses/gpl-3.0.html>.
* #L%
*/
import com.extjs.gxt.ui.client.core.El;
import com.extjs.gxt.ui.client.util.Margins;
import com.extjs.gxt.ui.client.util.Size;
import com.extjs.gxt.ui.client.widget.Component;
import com.extjs.gxt.ui.client.widget.Container;
import com.extjs.gxt.ui.client.widget.Layout;
/**
* Layouts the single page element centered horizontally.
*/
final class CompositeEditorLayout extends Layout {
@Override
protected void onLayout(Container<?> container, El target) {
super.onLayout(container, target);
Size size = target.getStyleSize();
Component page = container.getItem(0);
int hMargin = (size.width - 650) / 2;
Margins margins = new Margins(25, hMargin, 25, hMargin);
applyMargins(page.el(), margins);
}
}