/*******************************************************************************
* Copyright 2011 Google Inc. All Rights Reserved.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* 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.gdt.eclipse.designer.uibinder.model.widgets;
import com.google.gdt.eclipse.designer.hosted.IBrowserShell;
import com.google.gdt.eclipse.designer.model.widgets.panels.RootLayoutPanelInfo;
import com.google.gdt.eclipse.designer.model.widgets.support.GwtState;
import org.eclipse.wb.draw2d.geometry.Dimension;
import org.eclipse.wb.internal.core.xml.model.TopBoundsSupport;
import org.eclipse.swt.graphics.Rectangle;
/**
* Implementation of {@link TopBoundsSupport} for {@link RootLayoutPanelInfo}.
*
* @author scheglov_ke
* @coverage GWT.UiBinder.model
*/
public class RootLayoutPanelTopBoundsSupport extends TopBoundsSupport {
private final WidgetInfo m_widget;
////////////////////////////////////////////////////////////////////////////
//
// Constructor
//
////////////////////////////////////////////////////////////////////////////
public RootLayoutPanelTopBoundsSupport(WidgetInfo rootPanel) {
super(rootPanel);
m_widget = rootPanel;
}
////////////////////////////////////////////////////////////////////////////
//
// TopBoundsSupport
//
////////////////////////////////////////////////////////////////////////////
@Override
public void apply() throws Exception {
GwtState state = m_widget.getState();
Dimension size = getResourceSize();
// IE in strict mode always has border 2px
if (state.isStrictMode() && state.isBrowserExplorer()) {
size.expand(2 + 2, 2 + 2);
}
// prepare Shell
IBrowserShell shell = state.getShell();
shell.prepare();
// set Shell size
{
Rectangle shellBounds = shell.computeTrim(0, 0, size.width, size.height);
shell.setSize(shellBounds.width, shellBounds.height);
}
}
@Override
public void setSize(int width, int height) throws Exception {
// remember size in resource properties
setResourceSize(width, height);
}
////////////////////////////////////////////////////////////////////////////
//
// Show
//
////////////////////////////////////////////////////////////////////////////
@Override
public boolean show() throws Exception {
m_widget.getState().showShell();
return true;
}
}