[jmsl] EditManager question

[jmsl at music.columbia.edu]

Hi Peter

Nice problem. You should set the staff insertion index using the edit 
manager. The else clause of your useManufactured if-statemt only needs 
two lines of code:

// ...
} else {        
            score.setSelectedStaff(score.getMeasure(1).getStaff(0));
            score.getEditManager().setStaffInsertionIndex(0);
        }
// ...

Thanks
Nick D.

jmsl at music.columbia.edu wrote:
> Hi all,
>
> I've been looking through the documentation, and I can't figure out 
> how to copy one measure into another measure (possibly on another 
> staff) without faking mouse-clicks, which is definitely kludge-ish.  
> It looks like it should be easy with EditManager, but I'm having 
> problems.  Here's a demonstration.
>
> What all is EditManager doing when scoreCanvasClicked() is called?  
> (that doesn't happen with setCurrentMeasure, etc.)
>
> thanks,
> Peter McCulloch
>
>
>
> package demos;
>
> import java.awt.event.MouseEvent;
> import java.awt.event.WindowAdapter;
> import java.awt.event.WindowEvent;
>
> import com.softsynth.jmsl.JMSL;
> import com.softsynth.jmsl.score.CopyBuffer;
> import com.softsynth.jmsl.score.Score;
> import com.softsynth.jmsl.score.ScoreFrame;
>
> public class EditManagerProblem {
>
>     /**
>      * @param args
>      */
>     public static void main(String[] args) {
>         // TODO Auto-generated method stub
>
>         Score score = new Score(2);
>         score.addMeasures(10, 4, 4);
>         score.setCurrentMeasureNumber(0);
>         score.setCurrentStaffNumber(0);
>         for (int i = 0; i < 4; i++) {
>             score.addNote(1., 60. + i, 0.5, 0.8);
>         }
>
>         score.setSelectedMeasure(score.getMeasure(0));
>         score.setCurrentMeasureNumber(0);
>         score.setSelectedStaff(score.getMeasure(0).getStaff(0));
>         score.getEditManager().selectAllInStaff();
>
>         CopyBuffer cb = new CopyBuffer();
>         score.getEditManager().copy(cb);
>
>         ScoreFrame frame = new ScoreFrame();
>         frame.addScore(score);
>
>         frame.addWindowListener(new WindowAdapter() {
>             @Override
>             public void windowClosing(WindowEvent e) {
>                 JMSL.closeMusicDevices();
>                 System.exit(0);
>             }
>         });
>
>         frame.setVisible(true);
>
>         boolean useManufactured = false;
>
>         if (useManufactured) {
>
>             
> score.getEditManager().scoreCanvasClicked(score.getScoreCanvas(),
>                 score.getSelectedStaff().getDrawingAnchor(),
>                 new MouseEvent(score.getScoreCanvas().getComponent(), 
> 0, 0, 0, 0, 0, 0, false));
>         } else {
>             // Try to copy from first measure into second measure
>             score.setCurrentMeasureNumber(1);
>             score.setSelectedMeasure(score.getMeasure(1));
>             score.setCurrentStaffNumber(0);
>             score.setSelectedStaff(score.getMeasure(1).getStaff(0));
>             
> score.getMeasure(1).getStaff(0).getActiveTrack().setInsertionIndex(0);
>         }
>         score.getEditManager().freeflowPaste(cb);
>
>     }
>
> }
>
>
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