| Copying GEF Diagram to Windows Applications [message #244926] |
Wed, 13 August 2008 06:08 |
Eclipse User |
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Originally posted by: sumit.mathur.amdocs.com
Hi,
I am working on a graphical editor using GEF and I want to provide the
support of copying my GEF diagram to the windows applications. By reading
to the existing posts on this newsgroup I came to know that I need to use
ImageTransfer.java and clipboard. I have implemented it in my code and I
am able to copy/paste my GEF image between eclipse applications, however,
in windows applications paste button does not get enabled.
I am using the ImageTransfer.java available at
http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.swt.exa mples/src/org/eclipse/swt/examples/dnd/ImageTransfer.java
My Code looks as follows
IFigure figure = getMyFigure();
int w = figure.getSize().width;
int h = figure.getSize().height;
Image image = new Image(Display.getDefault(), w, h);
GC gc = new GC(image);
SWTGraphics graphics = new SWTGraphics(gc);
figure.paint(graphics);
graphics.dispose();
gc.dispose();
ImageData data = image.getImageData();
Clipboard clipboard = new Clipboard(Display.getDefault());
try {
clipboard.setContents(new ImageData[] { data }, new Transfer[] {
ImageTransfer.getInstance() });
} finally {
clipboard.dispose();
}
Any help is greatly appreciated.
Regards,
Sumit.
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