ChromaKeyControl.java

/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

/*
 * MosaicControl.java
 *
 * Created on 2010-01-15, 01:51:51
 */
package webcamstudio.sources.effects.controls;

import java.awt.Color;
import webcamstudio.components.ColorChooser;
import webcamstudio.sources.effects.ChromaKey;

/**
 *
 * @author pballeux
 */
public class ChromaKeyControl extends javax.swing.JPanel {

    ChromaKey effect = null;

    /** Creates new form MosaicControl
     * @param effect */
    public ChromaKeyControl(ChromaKey effect) {
        initComponents();
        this.effect = effect;
        slider.setValue(effect.getrTolerance());
        slider1.setValue(effect.getgTolerance());
        slider2.setValue(effect.getbTolerance());
        lblColor.setBackground(new Color(effect.getColor()));        
    }

    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        slider1 = new javax.swing.JSlider();
        slider2 = new javax.swing.JSlider();
        jLabel4 = new javax.swing.JLabel();
        lblColor = new javax.swing.JLabel();
        btnSelectColor = new javax.swing.JButton();

        setMinimumSize(new java.awt.Dimension(0, 0));
        setName(""); // NOI18N
        setPreferredSize(new java.awt.Dimension(250, 142));

        slider.setBackground(java.awt.Color.red);
        slider.setMinorTickSpacing(10);
        slider.setPaintLabels(true);
        slider.setPaintTicks(true);
        slider.setValue(0);
        slider.setName("slider"); // NOI18N
        slider.setOpaque(true);
        slider.addChangeListener(new javax.swing.event.ChangeListener() {
            public void stateChanged(javax.swing.event.ChangeEvent evt) {
                sliderStateChanged(evt);
            }
        });

        slider1.setBackground(java.awt.Color.green);
        slider1.setMinorTickSpacing(10);
        slider1.setPaintLabels(true);
        slider1.setPaintTicks(true);
        slider1.setValue(0);
        slider1.setName("slider1"); // NOI18N
        slider1.setOpaque(true);
        slider1.addChangeListener(new javax.swing.event.ChangeListener() {
            public void stateChanged(javax.swing.event.ChangeEvent evt) {
                slider1StateChanged(evt);
            }
        });

        slider2.setBackground(java.awt.Color.blue);
        slider2.setMinorTickSpacing(10);
        slider2.setPaintLabels(true);
        slider2.setPaintTicks(true);
        slider2.setValue(0);
        slider2.setName("slider2"); // NOI18N
        slider2.setOpaque(true);
        slider2.addChangeListener(new javax.swing.event.ChangeListener() {
            public void stateChanged(javax.swing.event.ChangeEvent evt) {
                slider2StateChanged(evt);
            }
        });

        java.util.ResourceBundle bundle = java.util.ResourceBundle.getBundle("webcamstudio/Languages"); // NOI18N
        jLabel4.setText(bundle.getString("COLOR")); // NOI18N
        jLabel4.setName("jLabel4"); // NOI18N

        lblColor.setBackground(new java.awt.Color(0, 255, 12));
        lblColor.setText("   ");
        lblColor.setBorder(javax.swing.BorderFactory.createEtchedBorder(javax.swing.border.EtchedBorder.RAISED));
        lblColor.setName("lblColor"); // NOI18N
        lblColor.setOpaque(true);

        btnSelectColor.setIcon(new javax.swing.ImageIcon(getClass().getResource("/webcamstudio/resources/tango/applications-graphics.png"))); // NOI18N
        btnSelectColor.setText(bundle.getString("SELECTCHROMACOLOR")); // NOI18N
        btnSelectColor.setToolTipText("Select Chroma Color");
        btnSelectColor.setName("btnSelectColor"); // NOI18N
        btnSelectColor.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnSelectColorActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
                .addContainerGap()
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
                    .addComponent(slider, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addGroup(javax.swing.GroupLayout.Alignment.LEADING, layout.createSequentialGroup()
                        .addComponent(jLabel4)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
                        .addComponent(lblColor, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                        .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                        .addComponent(btnSelectColor, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                    .addComponent(slider1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
                    .addComponent(slider2, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
                .addContainerGap())
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(slider, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(slider1, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(slider2, javax.swing.GroupLayout.PREFERRED_SIZE, 26, javax.swing.GroupLayout.PREFERRED_SIZE)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
                    .addComponent(jLabel4)
                    .addComponent(lblColor)
                    .addComponent(btnSelectColor, javax.swing.GroupLayout.PREFERRED_SIZE, 28, javax.swing.GroupLayout.PREFERRED_SIZE))
                .addGap(6, 6, 6))
        );
    }// </editor-fold>//GEN-END:initComponents

    private void sliderStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_sliderStateChanged
        effect.setrTolerance(slider.getValue());
    }//GEN-LAST:event_sliderStateChanged

    private void slider1StateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_slider1StateChanged
        effect.setgTolerance(slider1.getValue());
    }//GEN-LAST:event_slider1StateChanged

    private void slider2StateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_slider2StateChanged
        effect.setbTolerance(slider2.getValue());
    }//GEN-LAST:event_slider2StateChanged

    private void btnSelectColorActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnSelectColorActionPerformed
        ColorChooser c = new ColorChooser(null, true);
        c.setLocationRelativeTo(this);
        c.setVisible(true);
        if (c.getColor()!=null){
            effect.setColor(c.getColor().getRGB());
            lblColor.setBackground(c.getColor());

        }
    }//GEN-LAST:event_btnSelectColorActionPerformed
public class DoubleJSlider extends javax.swing.JSlider {

    final int scale;

    public DoubleJSlider(int min, int max, int value, int scale) {
        super(min, max, value);
        this.scale = scale;
    }

    public double getScaledValue() {
        return ((double)super.getValue()) / this.scale;
    }
    }
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton btnSelectColor;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JLabel lblColor;
    private final javax.swing.JSlider slider = new DoubleJSlider(0, 100, 0, 1000);
    private javax.swing.JSlider slider1;
    private javax.swing.JSlider slider2;
    // End of variables declaration//GEN-END:variables
}