/*
* CopyPlotToClipboardDesktopDialog.java
*
* Copyright (C) 2009-12 by RStudio, Inc.
*
* Unless you have received this program directly from RStudio pursuant
* to the terms of a commercial license agreement with RStudio, then
* this program is licensed to you under the terms of version 3 of the
* GNU Affero General Public License. This program is distributed WITHOUT
* ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING THOSE OF NON-INFRINGEMENT,
* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Please refer to the
* AGPL (http://www.gnu.org/licenses/agpl-3.0.txt) for more details.
*
*/
package org.rstudio.studio.client.workbench.exportplot.clipboard;
import org.rstudio.core.client.BrowseCap;
import org.rstudio.core.client.dom.ElementEx;
import org.rstudio.core.client.dom.WindowEx;
import org.rstudio.core.client.widget.Operation;
import org.rstudio.core.client.widget.OperationWithInput;
import org.rstudio.studio.client.application.Desktop;
import org.rstudio.studio.client.application.DesktopFrame;
import org.rstudio.studio.client.workbench.exportplot.ExportPlotPreviewer;
import org.rstudio.studio.client.workbench.exportplot.ExportPlotSizeEditor;
import org.rstudio.studio.client.workbench.exportplot.model.ExportPlotOptions;
import com.google.gwt.dom.client.Document;
import com.google.gwt.dom.client.Element;
import com.google.gwt.dom.client.NodeList;
import com.google.gwt.user.client.Command;
public class CopyPlotToClipboardDesktopDialog
extends CopyPlotToClipboardDesktopDialogBase
{
public CopyPlotToClipboardDesktopDialog(
ExportPlotPreviewer previewer,
ExportPlotClipboard clipboard,
ExportPlotOptions options,
OperationWithInput<ExportPlotOptions> onClose)
{
super(options, previewer, onClose);
clipboard_ = clipboard;
}
protected void copyAsBitmap(final Operation onCompleted)
{
final ExportPlotSizeEditor sizeEditor = getSizeEditor();
sizeEditor.prepareForExport(new Command() {
@Override
public void execute()
{
if (BrowseCap.isCocoaDesktop())
{
clipboard_.copyPlotToCocoaPasteboard(
sizeEditor.getImageWidth(),
sizeEditor.getImageHeight(),
new Command()
{
@Override
public void execute()
{
onCompleted.execute();
}
});
}
else
{
WindowEx win = sizeEditor.getPreviewIFrame().getContentWindow();
Document doc = win.getDocument();
NodeList<Element> images = doc.getElementsByTagName("img");
if (images.getLength() > 0)
{
ElementEx img = images.getItem(0).cast();
DesktopFrame frame = Desktop.getFrame();
frame.copyImageToClipboard(img.getClientLeft(),
img.getClientTop(),
img.getClientWidth(),
img.getClientHeight());
}
onCompleted.execute();
}
}
});
}
protected final ExportPlotClipboard clipboard_;
}