Application: gvSIG desktop

package org.gvsig.fmap.mapcontext.raster.swing.impl.transparency;

import com.jeta.forms.components.separator.TitledSeparator;

import com.jeta.open.i18n.I18NUtils;

import com.jgoodies.forms.layout.CellConstraints;

import com.jgoodies.forms.layout.FormLayout;

import java.awt.BorderLayout;

import java.awt.Color;

import java.awt.ComponentOrientation;

import java.awt.Container;

import java.awt.Dimension;

import javax.swing.Box;

import javax.swing.ButtonGroup;

import javax.swing.ImageIcon;

import javax.swing.JButton;

import javax.swing.JCheckBox;

import javax.swing.JColorChooser;

import javax.swing.JFrame;

import javax.swing.JList;

import javax.swing.JPanel;

import javax.swing.JRadioButton;

import javax.swing.JScrollPane;

import javax.swing.JSlider;

import javax.swing.JSpinner;

import javax.swing.border.LineBorder;

public class TransparencyPanelView extends JPanel

{

   JButton btnAdd = new JButton();

   JButton btnRemove = new JButton();

   JButton btnExternalTool0 = new JButton();

   JCheckBox chkNoDataTransparency = new JCheckBox();

   JColorChooser colorChooser = new JColorChooser();

   JCheckBox chkActivateOpacity = new JCheckBox();

   JSlider sldOpacity = new JSlider();

   JSpinner spOpacity = new JSpinner();

   TitledSeparator lblOpacity = new TitledSeparator();

   TitledSeparator lblPixelTransparency = new TitledSeparator();

   JCheckBox chkActivatePixelTransparency = new JCheckBox();

   JButton btnExternalTool1 = new JButton();

   JButton btnExternalTool2 = new JButton();

   JRadioButton rbtnAnd = new JRadioButton();

   ButtonGroup buttongroup1 = new ButtonGroup();

   JRadioButton rbtnOr = new JRadioButton();

   JCheckBox chkRed = new JCheckBox();

   JCheckBox chkGreen = new JCheckBox();

   JCheckBox chkBlue = new JCheckBox();

   JCheckBox chkAlpha = new JCheckBox();

   JList lstTransparencyRanges = new JList();

   /**

    * Default constructor

    */

   public TransparencyPanelView()

   {

      initializePanel();

   }

   /**

    * Adds fill components to empty cells in the first row and first column of the grid.

    * This ensures that the grid spacing will be the same as shown in the designer.

    * @param cols an array of column indices in the first row where fill components should be added.

    * @param rows an array of row indices in the first column where fill components should be added.

    */

   void addFillComponents( Container panel, int[] cols, int[] rows )

   {

      Dimension filler = new Dimension(10,10);

      boolean filled_cell_11 = false;

      CellConstraints cc = new CellConstraints();

      if ( cols.length > 0 && rows.length > 0 )

      {

         if ( cols[0] == 1 && rows[0] == 1 )

         {

            /** add a rigid area  */

            panel.add( Box.createRigidArea( filler ), cc.xy(1,1) );

            filled_cell_11 = true;

         }

      }

      for( int index = 0; index < cols.length; index++ )

      {

         if ( cols[index] == 1 && filled_cell_11 )

         {

            continue;

         }

         panel.add( Box.createRigidArea( filler ), cc.xy(cols[index],1) );

      }

      for( int index = 0; index < rows.length; index++ )

      {

         if ( rows[index] == 1 && filled_cell_11 )

         {

            continue;

         }

         panel.add( Box.createRigidArea( filler ), cc.xy(1,rows[index]) );

      }

   }

   /**

    * Helper method to load an image file from the CLASSPATH

    * @param imageName the package and name of the file to load relative to the CLASSPATH

    * @return an ImageIcon instance with the specified image file

    * @throws IllegalArgumentException if the image resource cannot be loaded.

    */

   public ImageIcon loadImage( String imageName )

   {

      try

      {

         ClassLoader classloader = getClass().getClassLoader();

         java.net.URL url = classloader.getResource( imageName );

         if ( url != null )

         {

            ImageIcon icon = new ImageIcon( url );

            return icon;

         }

      }

      catch( Exception e )

      {

         e.printStackTrace();

      }

      throw new IllegalArgumentException( "Unable to load image: " + imageName );

   }

   /**

    * Method for recalculating the component orientation for 

    * right-to-left Locales.

    * @param orientation the component orientation to be applied

    */

   public void applyComponentOrientation( ComponentOrientation orientation )

   {

      // Not yet implemented...

      // I18NUtils.applyComponentOrientation(this, orientation);

      super.applyComponentOrientation(orientation);

   }

   public JPanel createPanel()

   {

      JPanel jpanel1 = new JPanel();

      FormLayout formlayout1 = new FormLayout("FILL:4DLU:NONE,FILL:4DLU:NONE,FILL:DEFAULT:NONE,FILL:4DLU:NONE,FILL:DEFAULT:NONE,FILL:4DLU:NONE,FILL:MAX(100DLU;DEFAULT):GROW(1.0),FILL:4DLU:NONE,FILL:4DLU:NONE","CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:GROW(1.0),CENTER:2DLU:NONE");

      CellConstraints cc = new CellConstraints();

      jpanel1.setLayout(formlayout1);

      btnAdd.setActionCommand("_add");

      btnAdd.setEnabled(false);

      btnAdd.setName("btnAdd");

      btnAdd.setText("_add");

      btnAdd.setToolTipText("_add_color");

      jpanel1.add(btnAdd,cc.xy(5,13));

      btnRemove.setActionCommand("_remove");

      btnRemove.setEnabled(false);

      btnRemove.setName("btnRemove");

      btnRemove.setText("_remove");

      btnRemove.setToolTipText("_remove_color");

      jpanel1.add(btnRemove,cc.xy(5,15));

      btnExternalTool0.setActionCommand("JButton");

      btnExternalTool0.setEnabled(false);

      btnExternalTool0.setName("btnExternalTool0");

      btnExternalTool0.setText("_external_tool");

      btnExternalTool0.setToolTipText("_external_tool");

      jpanel1.add(btnExternalTool0,cc.xy(5,17));

      chkNoDataTransparency.setActionCommand("JCheckBox");

      chkNoDataTransparency.setName("chkNoDataTransparency");

      chkNoDataTransparency.setText("_treats_nodata_values_as_transparent");

      chkNoDataTransparency.setToolTipText("_treats_nodata_values_as_transparent");

      jpanel1.add(chkNoDataTransparency,cc.xywh(3,3,5,1));

      colorChooser.setEnabled(false);

      colorChooser.setName("colorChooser");

      colorChooser.setToolTipText("_color_chooser");

      jpanel1.add(colorChooser,cc.xywh(3,13,1,13));

      chkActivateOpacity.setActionCommand("JCheckBox");

      chkActivateOpacity.setName("chkActivateOpacity");

      chkActivateOpacity.setText("_activate");

      chkActivateOpacity.setToolTipText("_activate_opacity");

      jpanel1.add(chkActivateOpacity,cc.xywh(3,7,5,1));

      sldOpacity.setEnabled(false);

      sldOpacity.setMajorTickSpacing(20);

      sldOpacity.setMaximum(255);

      sldOpacity.setName("sldOpacity");

      sldOpacity.setPaintLabels(true);

      sldOpacity.setPaintTicks(true);

      sldOpacity.setValue(255);

      jpanel1.add(sldOpacity,cc.xy(3,8));

      spOpacity.setEnabled(false);

      spOpacity.setName("spOpacity");

      spOpacity.setToolTipText("_red");

      jpanel1.add(spOpacity,cc.xy(5,8));

      TitledSeparator titledseparator1 = new TitledSeparator();

      titledseparator1.setText("NoData");

      titledseparator1.setToolTipText("NoData");

      jpanel1.add(titledseparator1,cc.xywh(2,2,7,1));

      lblOpacity.setName("lblOpacity");

      lblOpacity.setText("_opacity");

      lblOpacity.setToolTipText("_opacity");

      jpanel1.add(lblOpacity,cc.xywh(2,5,7,1));

      lblPixelTransparency.setName("lblPixelTransparency");

      lblPixelTransparency.setText("_pixel_transparency");

      jpanel1.add(lblPixelTransparency,cc.xywh(2,10,7,1));

      chkActivatePixelTransparency.setActionCommand("JCheckBox");

      chkActivatePixelTransparency.setName("chkActivatePixelTransparency");

      chkActivatePixelTransparency.setText("_activate");

      chkActivatePixelTransparency.setToolTipText("_activate_pixel_transparency");

      jpanel1.add(chkActivatePixelTransparency,cc.xy(3,12));

      btnExternalTool1.setActionCommand("JButton");

      btnExternalTool1.setEnabled(false);

      btnExternalTool1.setName("btnExternalTool1");

      btnExternalTool1.setText("_external_tool");

      btnExternalTool1.setToolTipText("_external_tool");

      jpanel1.add(btnExternalTool1,cc.xy(5,19));

      btnExternalTool2.setActionCommand("JButton");

      btnExternalTool2.setEnabled(false);

      btnExternalTool2.setName("btnExternalTool2");

      btnExternalTool2.setText("_external_tool");

      btnExternalTool2.setToolTipText("_external_tool");

      jpanel1.add(btnExternalTool2,cc.xy(5,21));

      jpanel1.add(createPanel1(),cc.xy(5,23));

      jpanel1.add(createPanel2(),cc.xy(5,25));

      lstTransparencyRanges.setName("lstTransparencyRanges");

      lstTransparencyRanges.setSelectionMode(0);

      JScrollPane jscrollpane1 = new JScrollPane();

      jscrollpane1.setViewportView(lstTransparencyRanges);

      jscrollpane1.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED);

      jscrollpane1.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);

      jpanel1.add(jscrollpane1,cc.xywh(7,13,1,13));

      addFillComponents(jpanel1,new int[]{ 1,2,3,4,5,6,7,8,9 },new int[]{ 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26 });

      return jpanel1;

   }

   public JPanel createPanel1()

   {

      JPanel jpanel1 = new JPanel();

      LineBorder lineborder1 = new LineBorder(new Color(0,0,0),1,false);

      jpanel1.setBorder(lineborder1);

      FormLayout formlayout1 = new FormLayout("FILL:4DLU:NONE,FILL:DEFAULT:NONE,FILL:4DLU:NONE","CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE");

      CellConstraints cc = new CellConstraints();

      jpanel1.setLayout(formlayout1);

      rbtnAnd.setActionCommand("AND");

      rbtnAnd.setEnabled(false);

      rbtnAnd.setName("rbtnAnd");

      rbtnAnd.setSelected(true);

      rbtnAnd.setText("_and");

      rbtnAnd.setToolTipText("_it_makes_transparent_the_pixels_whose_color_matches_all_the_channels_of_the_selected_color");

      buttongroup1.add(rbtnAnd);

      jpanel1.add(rbtnAnd,new CellConstraints(2,2,1,1,CellConstraints.DEFAULT,CellConstraints.TOP));

      rbtnOr.setActionCommand("OR");

      rbtnOr.setEnabled(false);

      rbtnOr.setName("rbtnOr");

      rbtnOr.setText("_or");

      rbtnOr.setToolTipText("_it_makes_transparent_the_pixels_whose_color_has_some_channel_that_matches_some_channel_of_the_selected_color");

      buttongroup1.add(rbtnOr);

      jpanel1.add(rbtnOr,cc.xy(2,4));

      addFillComponents(jpanel1,new int[]{ 1,2,3 },new int[]{ 1,2,3,4,5 });

      return jpanel1;

   }

   public JPanel createPanel2()

   {

      JPanel jpanel1 = new JPanel();

      LineBorder lineborder1 = new LineBorder(new Color(0,0,0),1,false);

      jpanel1.setBorder(lineborder1);

      FormLayout formlayout1 = new FormLayout("FILL:4DLU:NONE,FILL:DEFAULT:NONE,FILL:4DLU:NONE","CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE");

      CellConstraints cc = new CellConstraints();

      jpanel1.setLayout(formlayout1);

      chkRed.setActionCommand("_red");

      chkRed.setEnabled(false);

      chkRed.setName("chkRed");

      chkRed.setSelected(true);

      chkRed.setText("_red");

      jpanel1.add(chkRed,cc.xy(2,2));

      chkGreen.setActionCommand("_green");

      chkGreen.setEnabled(false);

      chkGreen.setName("chkGreen");

      chkGreen.setSelected(true);

      chkGreen.setText("_green");

      jpanel1.add(chkGreen,cc.xy(2,4));

      chkBlue.setActionCommand("_blue");

      chkBlue.setEnabled(false);

      chkBlue.setName("chkBlue");

      chkBlue.setSelected(true);

      chkBlue.setText("_blue");

      jpanel1.add(chkBlue,new CellConstraints(2,6,1,1,CellConstraints.DEFAULT,CellConstraints.TOP));

      chkAlpha.setActionCommand("_alpha");

      chkAlpha.setEnabled(false);

      chkAlpha.setName("chkAlpha");

      chkAlpha.setText("_alpha");

      jpanel1.add(chkAlpha,cc.xy(2,8));

      addFillComponents(jpanel1,new int[]{ 1,2,3 },new int[]{ 1,2,3,4,5,6,7,8,9 });

      return jpanel1;

   }

   /**

    * Initializer

    */

   protected void initializePanel()

   {

      setLayout(new BorderLayout());

      add(createPanel(), BorderLayout.CENTER);

   }

}