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*******************************************************************************/ |
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*******************************************************************************/ |
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package org.eclipse.jface.dialogs; |
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package org.eclipse.jface.dialogs; |
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import org.eclipse.core.runtime.Assert; |
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import org.eclipse.jface.layout.GridDataFactory; |
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import org.eclipse.jface.layout.GridDataFactory; |
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import org.eclipse.jface.layout.GridLayoutFactory; |
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import org.eclipse.jface.layout.GridLayoutFactory; |
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import org.eclipse.jface.layout.LayoutConstants; |
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import org.eclipse.jface.layout.LayoutConstants; |
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* @return image the image |
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* @return image the image |
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*/ |
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*/ |
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private Image getSWTImage(final int imageID) { |
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private Image getSWTImage(final int imageID) { |
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Assert.isNotNull(Display.getCurrent(), "Invalid access from non-UI thread."); //$NON-NLS-1$ |
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Shell shell = getShell(); |
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Shell shell = getShell(); |
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final Display display; |
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final Display display; |
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if (shell == null || shell.isDisposed()) { |
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if (shell == null || shell.isDisposed()) { |
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} else { |
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} else { |
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display = shell.getDisplay(); |
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display = shell.getDisplay(); |
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} |
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} |
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final Image[] image = new Image[1]; |
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return display.getSystemImage(imageID); |
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display.syncExec(new Runnable() { |
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public void run() { |
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image[0] = display.getSystemImage(imageID); |
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} |
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}); |
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return image[0]; |
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} |
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} |
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} |
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} |
