Revision 1272 org.gvsig.scripting/trunk/org.gvsig.scripting/org.gvsig.scripting.swing/org.gvsig.scripting.swing.impl/src/main/java/org/gvsig/scripting/swing/impl/composer/editors/ScriptUnitEditor.java

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ScriptUnitEditor.java
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import org.gvsig.tools.observer.Observable;
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import org.gvsig.tools.observer.Observer;
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import org.gvsig.tools.script.Script;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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public class ScriptUnitEditor extends JPanel implements JCodeEditor {


  		




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    private static final Logger LOGGER = LoggerFactory.getLogger(ScriptUnitEditor.class);


  		




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    /**


  		




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     *


  		




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     */


  		




  ......




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    @Override


  		




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    public void reload() {


  		




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        int pos = this.getJTextComponent().getCaretPosition();


  		




  
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//        LOGGER.info("reload() enter, "+threadId());


  		




  
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        JTextComponent text = this.getJTextComponent();


  		




  
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        int pos = text.getCaretPosition();


  		




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        this.set(this.getUnit());


  		




  
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        int len = text.getDocument().getLength();


  		




  
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        if( pos > len ) {


  		




  
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            pos = len;


  		




  
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        }


  		




  
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        if( pos < 0 ) {


  		




  
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            pos = 0;


  		




  
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        }


  		




  
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//        LOGGER.info("reload() "+threadId()+", pos="+pos+", len="+len);


  		




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        try {


  		




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            this.getJTextComponent().setCaretPosition(pos);


  		




  
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            text.setCaretPosition(pos);


  		




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        } catch(Exception ex) {


  		




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            pos = this.getJTextComponent().getDocument().getLength();


  		




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            this.getJTextComponent().setCaretPosition(pos);


  		




  
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            LOGGER.trace("Can't restore caret position after reload", ex);


  		




  
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//            LOGGER.info("reload():"+ ex.getMessage());


  		




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        }


  		




  
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//        LOGGER.info("reload() exit, "+threadId());


  		




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    }


  		




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    @Override


  		












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