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Viewing changes to TuxGuitar/src/org/herac/tuxguitar/gui/actions/composition/ChangeKeySignatureAction.java

  • Committer: Bazaar Package Importer
  • Author(s): Philippe Coval
  • Date: 2009-04-25 19:49:27 UTC
  • mfrom: (1.1.3 upstream) (2.1.7 jaunty)
  • Revision ID: james.westby@ubuntu.com-20090425194927-pblqed0zxp0pmyeq
Tags: 1.1-1
http://bugs.debian.org/489859
https://launchpad.net/bugs/366476
* New Upstream Release (Closes: #489859) (LP: #366476)
* Merged patch : tuxguitar_1.0.dak-1ubuntu1.patch
* debian/README.txt
  - suggests to install tuxguitar-jsa

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TuxGuitar/src/org/herac/tuxguitar/gui/actions/composition/ChangeKeySignatureAction.java
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import org.eclipse.swt.widgets.Shell;
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import org.herac.tuxguitar.gui.TuxGuitar;
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import org.herac.tuxguitar.gui.actions.Action;
 
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import org.herac.tuxguitar.gui.actions.ActionLock;
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import org.herac.tuxguitar.gui.editors.tab.TGMeasureImpl;
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import org.herac.tuxguitar.gui.undo.undoables.custom.UndoableChangeKeySignature;
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import org.herac.tuxguitar.gui.util.DialogUtils;
 
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import org.herac.tuxguitar.gui.util.MessageDialog;
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import org.herac.tuxguitar.song.models.TGMeasure;
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import org.herac.tuxguitar.song.models.TGTrack;
 
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import org.herac.tuxguitar.util.TGSynchronizer;
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/**
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 * @author julian
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                        buttonOK.setLayoutData(getButtonData());
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                        buttonOK.addSelectionListener(new SelectionAdapter() {
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                                public void widgetSelected(SelectionEvent arg0) {
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                                        boolean toEndValue = toEnd.getSelection();
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                                        setKeySignature(keySignatures.getSelectionIndex(),toEndValue);
 
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                                        final boolean toEndValue = toEnd.getSelection();
 
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                                        final int keySignature = keySignatures.getSelectionIndex();
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                                        dialog.dispose();
 
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                                        try {
 
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                                                TGSynchronizer.instance().runLater(new TGSynchronizer.TGRunnable() {
 
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                                                        public void run() throws Throwable {
 
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                                                                ActionLock.lock();
 
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                                                                TuxGuitar.instance().loadCursor(SWT.CURSOR_WAIT);
 
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                                                                setKeySignature(keySignature,toEndValue);
 
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                                                                TuxGuitar.instance().updateCache( true );
 
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                                                                TuxGuitar.instance().loadCursor(SWT.CURSOR_ARROW);
 
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                                                                ActionLock.unlock();
 
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                                                        }
 
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                                                });
 
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                                        } catch (Throwable throwable) {
 
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                                                MessageDialog.errorMessage(throwable);
 
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                                        }
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                                }
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                        });
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