setBounds(xPos, yPos, 900, 650);
}
+ // start dialogue queue for single dialogues
+ startDialogQueue();
+
if (!Platform.isJS())
/**
* Java only
}
});
desktop.addMouseListener(ma);
+
+ if (Platform.isJS())
+ {
+ // used for jalviewjsTest
+ jalview.bin.Console.info("JALVIEWJS: CREATED DESKTOP");
+ }
}
/**
/**
* pause the queue
*/
- private java.util.concurrent.Semaphore block = new Semaphore(0);
+ private Semaphore block = new Semaphore(0);
private static groovy.ui.Console groovyConsole;
{
if (dialogPause)
{
- try
- {
- block.acquire();
- } catch (InterruptedException x)
- {
- }
+ acquireDialogQueue();
}
if (instance == null)
{
});
}
+ private boolean dialogQueueStarted = false;
+
public void startDialogQueue()
{
+ if (dialogQueueStarted)
+ {
+ return;
+ }
// set the flag so we don't pause waiting for another permit and semaphore
// the current task to begin
- dialogPause = false;
+ releaseDialogQueue();
+ dialogQueueStarted = true;
+ }
+
+ public void acquireDialogQueue()
+ {
+ try
+ {
+ block.acquire();
+ dialogPause = true;
+ } catch (InterruptedException e)
+ {
+ jalview.bin.Console.debug("Interruption when acquiring DialogueQueue",
+ e);
+ }
+ }
+
+ public void releaseDialogQueue()
+ {
+ if (!dialogPause)
+ {
+ return;
+ }
block.release();
+ dialogPause = false;
}
/**
String title = "View of desktop";
ImageExporter exporter = new ImageExporter(writer, null, TYPE.EPS,
title);
- try {
+ try
+ {
exporter.doExport(of, this, width, height, title);
- } catch (ImageOutputException ioex) {
- jalview.bin.Console.error("Unexpected error whilst writing Jalview desktop snapshot as EPS",ioex);
+ } catch (ImageOutputException ioex)
+ {
+ jalview.bin.Console.error(
+ "Unexpected error whilst writing Jalview desktop snapshot as EPS",
+ ioex);
}
}
*/
public static void closeDesktop()
{
- if (Desktop.instance != null) {
+ if (Desktop.instance != null)
+ {
Desktop.instance.closeAll_actionPerformed(null);
Desktop.instance.setVisible(false);
Desktop.instance.dispose();