/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2002-2008, Open Source Geospatial Foundation (OSGeo)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library 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
* Lesser General Public License for more details.
*/
package org.geotools.gui.swing.style.sld;
import java.awt.Component;
import org.geotools.gui.swing.style.StyleElementEditor;
import org.geotools.map.MapLayer;
import org.geotools.styling.AnchorPoint;
import org.geotools.styling.StyleBuilder;
/**
* Anchor point edition panel
*
* @author Johann Sorel
*
* @source $URL$
*/
public class JAnchorPointPane extends javax.swing.JPanel implements StyleElementEditor<AnchorPoint>{
private MapLayer layer = null;
private AnchorPoint anchor = null;
/** Creates new form JDisplacementPanel */
public JAnchorPointPane() {
initComponents();
init();
}
private void init(){
guiX.setType(JExpressionPane.EXP_TYPE.NUMBER);
guiY.setType(JExpressionPane.EXP_TYPE.NUMBER);
}
public void setLayer(MapLayer layer){
guiX.setLayer(layer);
guiY.setLayer(layer);
this.layer = layer;
}
public MapLayer getLayer(){
return layer;
}
public void setEdited(AnchorPoint disp) {
this.anchor = disp;
if(anchor != null){
guiX.setExpression(anchor.getAnchorPointX());
guiY.setExpression(anchor.getAnchorPointY());
}
}
public AnchorPoint getEdited(){
if(anchor == null){
StyleBuilder sb = new StyleBuilder();
anchor = sb.createAnchorPoint(0,0);
}
apply();
return anchor;
}
public void apply(){
if(anchor != null){
anchor.setAnchorPointX(guiX.getExpression());
anchor.setAnchorPointY(guiY.getExpression());
}
}
/** 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.
*/
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
jLabel1 = new javax.swing.JLabel();
guiX = new org.geotools.gui.swing.style.sld.JExpressionPane();
jLabel2 = new javax.swing.JLabel();
guiY = new org.geotools.gui.swing.style.sld.JExpressionPane();
jLabel1.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);
java.util.ResourceBundle bundle = java.util.ResourceBundle.getBundle("org/geotools/gui/swing/style/sld/Bundle"); // NOI18N
jLabel1.setText(bundle.getString("x")); // NOI18N
jLabel2.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);
jLabel2.setText(bundle.getString("y")); // NOI18N
org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(this);
this.setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(layout.createSequentialGroup()
.add(jLabel1)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(guiX, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
.add(layout.createSequentialGroup()
.add(jLabel2)
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(guiY, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
);
layout.linkSize(new java.awt.Component[] {guiX, guiY}, org.jdesktop.layout.GroupLayout.HORIZONTAL);
layout.linkSize(new java.awt.Component[] {jLabel1, jLabel2}, org.jdesktop.layout.GroupLayout.HORIZONTAL);
layout.setVerticalGroup(
layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
.add(layout.createSequentialGroup()
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING, false)
.add(jLabel1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.add(guiX, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
.add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING, false)
.add(jLabel2, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.add(guiY, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)))
);
}// </editor-fold>//GEN-END:initComponents
// Variables declaration - do not modify//GEN-BEGIN:variables
private org.geotools.gui.swing.style.sld.JExpressionPane guiX;
private org.geotools.gui.swing.style.sld.JExpressionPane guiY;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
// End of variables declaration//GEN-END:variables
public Component getComponent() {
return this;
}
}