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Viewing changes to src/org/herac/tuxguitar/gui/editors/FretBoardEditor.java

  • Committer: Bazaar Package Importer
  • Author(s): Philippe Coval
  • Date: 2008-06-19 00:30:30 UTC
  • mto: (5.1.2 sid)
  • mto: This revision was merged to the branch mainline in revision 3.
  • Revision ID: james.westby@ubuntu.com-20080619003030-h719szrhsngou7c6
Tags: upstream-1.0
Import upstream version 1.0

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src/org/herac/tuxguitar/gui/editors/FretBoardEditor.java
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package org.herac.tuxguitar.gui.editors;
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import org.eclipse.swt.layout.FormAttachment;
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import org.eclipse.swt.layout.FormData;
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import org.eclipse.swt.widgets.Composite;
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import org.herac.tuxguitar.gui.TuxGuitar;
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import org.herac.tuxguitar.gui.editors.fretboard.FretBoard;
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public class FretBoardEditor {
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        private TablatureEditor tablatureEditor;
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        private FretBoard fretBoard;
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        private boolean visible;
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        public FretBoardEditor(TablatureEditor tablatureEditor){
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                this.tablatureEditor = tablatureEditor;
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        }    
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    private FretBoard getFretBoard(){
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        return this.fretBoard;
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    }
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        public void hideFretBoard(){
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                this.visible = false;
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                getFretBoard().setVisible(this.visible);         
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                TuxGuitar.instance().updateShellFooter(0,0,0);
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        }               
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        public void showFretBoard(){            
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                this.visible = true;
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                getFretBoard().setVisible(this.visible);
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                TuxGuitar.instance().updateShellFooter(getFretBoard().getHeight(), 730,520);            
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        }
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    public void showFretBoard(Composite parent) {
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        FormData data = new FormData();
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                data.left = new FormAttachment(0, 0);
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                data.right = new FormAttachment(100, 0);
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                data.top = new FormAttachment(0,0);
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                data.bottom = new FormAttachment(100,0);
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        this.fretBoard = new FretBoard(parent,this.tablatureEditor);            
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        this.fretBoard.setLayoutData(data);
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    }   
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        public void setScaleChanges(){
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                if(isVisible()){
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                        getFretBoard().setChanges(true);
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                }
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        }
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        public void dispose(){
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                if(getFretBoard() != null && !getFretBoard().isDisposed()){
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                        getFretBoard().dispose();
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                }
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        }
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        public void redraw(){
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                if(getFretBoard() != null && !getFretBoard().isDisposed()){
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                        getFretBoard().redraw();
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                }
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        }
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        public void redrawPlayingMode(){
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                if(getFretBoard() != null && !getFretBoard().isDisposed()){
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                        getFretBoard().redrawPlayingMode();
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                }
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        }
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        public boolean isVisible(){
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                return (getFretBoard() != null && !getFretBoard().isDisposed() && this.visible);
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        }
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        public void loadProperties(){
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                if(getFretBoard() != null && !getFretBoard().isDisposed()){
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                        getFretBoard().loadProperties();
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                }
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        }
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}