MouseSelectionPopupPanel.java

/*
Copyright 2008-2010 Gephi
Authors : Mathieu Bastian <mathieu.bastian@gephi.org>
Website : http://www.gephi.org

This file is part of Gephi.

Gephi is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.

Gephi is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License
along with Gephi.  If not, see <http://www.gnu.org/licenses/>.
*/
package org.gephi.desktop.tools;

import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;
import javax.swing.JSlider;
import javax.swing.event.ChangeEvent;
import javax.swing.event.ChangeListener;

/**
 *
 * @author Mathieu Bastian
 */
public class MouseSelectionPopupPanel extends javax.swing.JPanel {

    private ChangeListener changeListener;

    /** Creates new form MouseSelectionPopupPanel */
    public MouseSelectionPopupPanel() {
        initComponents();

        diameterSlider.addChangeListener(new ChangeListener() {

            public void stateChanged(ChangeEvent e) {
                JSlider source = (JSlider) e.getSource();
                if (!source.getValueIsAdjusting()) {
                    fireChangeEvent(source);
                }
            }
        });

        proportionnalZoomCheckbox.addItemListener(new ItemListener() {

            public void itemStateChanged(ItemEvent e) {
                fireChangeEvent(proportionnalZoomCheckbox);
            }
        });
    }

    public boolean isProportionnalToZoom() {
        return proportionnalZoomCheckbox.isSelected();
    }

    public void setProportionnalToZoom(boolean proportionnalToZoom) {
        proportionnalZoomCheckbox.setSelected(proportionnalToZoom);
    }

    public int getDiameter() {
        return diameterSlider.getValue();
    }

    public void setDiameter(int diameter) {
        diameterSlider.setValue(diameter);
    }

    public void setChangeListener(ChangeListener changeListener) {
        this.changeListener = changeListener;
    }

    private void fireChangeEvent(Object source) {
        if (changeListener != null) {
            ChangeEvent changeEvent = new ChangeEvent(source);
            changeListener.stateChanged(changeEvent);
        }
    }

    /** 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() {
        java.awt.GridBagConstraints gridBagConstraints;
        bindingGroup = new org.jdesktop.beansbinding.BindingGroup();

        labelDiameter = new javax.swing.JLabel();
        diameterSlider = new javax.swing.JSlider();
        labelValue = new javax.swing.JLabel();
        proportionnalZoomCheckbox = new javax.swing.JCheckBox();

        setLayout(new java.awt.GridBagLayout());

        labelDiameter.setText(org.openide.util.NbBundle.getMessage(MouseSelectionPopupPanel.class, "MouseSelectionPopupPanel.labelDiameter.text")); // NOI18N
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.anchor = java.awt.GridBagConstraints.FIRST_LINE_START;
        gridBagConstraints.insets = new java.awt.Insets(6, 5, 8, 0);
        add(labelDiameter, gridBagConstraints);

        diameterSlider.setMaximum(1000);
        diameterSlider.setMinimum(1);
        diameterSlider.setValue(1);
        diameterSlider.setFocusable(false);
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.gridwidth = 2;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
        gridBagConstraints.weightx = 1.0;
        add(diameterSlider, gridBagConstraints);

        org.jdesktop.beansbinding.Binding binding = org.jdesktop.beansbinding.Bindings.createAutoBinding(org.jdesktop.beansbinding.AutoBinding.UpdateStrategy.READ_WRITE, diameterSlider, org.jdesktop.beansbinding.ELProperty.create("${value}"), labelValue, org.jdesktop.beansbinding.BeanProperty.create("text"));
        bindingGroup.addBinding(binding);

        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 1;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.anchor = java.awt.GridBagConstraints.FIRST_LINE_END;
        gridBagConstraints.insets = new java.awt.Insets(6, 0, 8, 5);
        add(labelValue, gridBagConstraints);

        proportionnalZoomCheckbox.setText(org.openide.util.NbBundle.getMessage(MouseSelectionPopupPanel.class, "MouseSelectionPopupPanel.proportionnalZoomCheckbox.text")); // NOI18N
        proportionnalZoomCheckbox.setFocusable(false);
        proportionnalZoomCheckbox.setHorizontalTextPosition(javax.swing.SwingConstants.LEFT);
        gridBagConstraints = new java.awt.GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 2;
        gridBagConstraints.gridwidth = 2;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.insets = new java.awt.Insets(10, 5, 5, 0);
        add(proportionnalZoomCheckbox, gridBagConstraints);

        bindingGroup.bind();
    }// </editor-fold>//GEN-END:initComponents
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JSlider diameterSlider;
    private javax.swing.JLabel labelDiameter;
    private javax.swing.JLabel labelValue;
    private javax.swing.JCheckBox proportionnalZoomCheckbox;
    private org.jdesktop.beansbinding.BindingGroup bindingGroup;
    // End of variables declaration//GEN-END:variables
}