Revision 1754 org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.swing/org.gvsig.tools.swing.impl/src/main/java/org/gvsig/tools/swing/impl/pickercontroller/FilePickerControllerImpl.java

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FilePickerControllerImpl.java
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package org.gvsig.tools.swing.impl.pickercontroller;
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import java.awt.BorderLayout;


  		




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import java.awt.event.ActionEvent;


  		




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import java.awt.event.ActionListener;


  		




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import java.io.File;


  		




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import javax.swing.ImageIcon;


  		




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import javax.swing.JButton;


  		




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import javax.swing.JFileChooser;


  		




  
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import javax.swing.JLabel;


  		




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import javax.swing.JTextField;


  		




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import javax.swing.filechooser.FileFilter;


  		




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import org.apache.commons.lang3.ArrayUtils;


  		




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            ImageIcon icon = new ImageIcon(imageResource);


  		




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            theme.registerDefault("tools", "picker", "picker-file", icon, imageResource);


  		




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        }


  		




  
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        imageResource = DatePickerControllerImpl.class.getClassLoader().getResource("org/gvsig/tools/swing/picker/picker-cleartext.png");


  		




  
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        if (imageResource != null) {


  		




  
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            IconThemeManager iconThemeManager = ToolsSwingLocator.getIconThemeManager();


  		




  
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            IconTheme theme = iconThemeManager.getCurrent();


  		




  
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            ImageIcon icon = new ImageIcon(imageResource);


  		




  
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            theme.registerDefault("tools", "picker", "picker-cleartext", icon, imageResource);


  		




  
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        }


  		




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    }


  		




  
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    private final JButton btnClear;


  		




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    public FilePickerControllerImpl(JTextField txtFile, JButton btnFile, String dialogTitle) {


  		




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        this(txtFile, btnFile, dialogTitle, null, null, true);


  		




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                doSelectFile();


  		




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            }


  		




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        });


  		




  
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        this.btnClear = new JButton(getIcon("picker-cleartext"));


  		




  
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        btnClear.setBorderPainted( false );


  		




  
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        btnClear.setFocusPainted( false );


  		




  
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        btnClear.setContentAreaFilled( false );        


  		




  
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        btnClear.setOpaque(false);        


  		




  
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        btnClear.addActionListener(new ActionListener() {


  		




  
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            @Override


  		




  
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            public void actionPerformed(ActionEvent e) {


  		




  
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                doClear();


  		




  
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            }


  		




  
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        });


  		




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        this.txtFile.setEditable(false);


  		




  
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        this.txtFile.setLayout(new BorderLayout());


  		




  
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        this.txtFile.add(btnClear, BorderLayout.EAST);


  		




  
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    }


  		




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    private void doClear() {


  		




  
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        this.set(null);


  		




  
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    }


  		




  
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    @Override


  		




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    public boolean isEmpty() {


  		




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        return this.value==null;


  		




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    @Override


  		




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    public void set(File value) {


  		




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        this.value = value;


  		




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        this.txtFile.setText(value.toString());


  		




  
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        if( value==null ) {


  		




  
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            this.txtFile.setText("");


  		




  
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        } else {


  		




  
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            this.txtFile.setText(value.toString());


  		




  
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        }


  		




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    }


  		




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    @Override


  		




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    public void setEnabled(boolean enabled) {


  		




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        this.btnFile.setEnabled(enabled);


  		




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        this.txtFile.setEnabled(enabled);


  		




  
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        this.btnClear.setEnabled(enabled);


  		




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    }


  		




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    @Override


  		












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