gvsig-tools / 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 / dynobject / StatusLabel.java @ 168
History | View | Annotate | Download (3.2 KB)
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government
|
|---|---|
| 2 |
*
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department
|
| 4 |
* of the Valencian Government (CIT)
|
| 5 |
*
|
| 6 |
* This program is free software; you can redistribute it and/or
|
| 7 |
* modify it under the terms of the GNU General Public License
|
| 8 |
* as published by the Free Software Foundation; either version 2
|
| 9 |
* of the License, or (at your option) any later version.
|
| 10 |
*
|
| 11 |
* This program is distributed in the hope that it will be useful,
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 14 |
* GNU General Public License for more details.
|
| 15 |
*
|
| 16 |
* You should have received a copy of the GNU General Public License
|
| 17 |
* along with this program; if not, write to the Free Software
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
| 19 |
* MA 02110-1301, USA.
|
| 20 |
*
|
| 21 |
*/
|
| 22 |
/*
|
| 23 |
* AUTHORS (In addition to CIT):
|
| 24 |
* 2010 Institute of New Imaging Technologies (INIT):
|
| 25 |
* http://www.init.uji.es
|
| 26 |
* Geographic Information research group:
|
| 27 |
* http://www.geoinfo.uji.es
|
| 28 |
* Universitat Jaume I, Spain
|
| 29 |
*/
|
| 30 |
|
| 31 |
/**
|
| 32 |
*
|
| 33 |
*/
|
| 34 |
package org.gvsig.tools.swing.impl.dynobject; |
| 35 |
|
| 36 |
import java.awt.Color; |
| 37 |
|
| 38 |
import javax.swing.Icon; |
| 39 |
import javax.swing.ImageIcon; |
| 40 |
import javax.swing.JLabel; |
| 41 |
|
| 42 |
import org.gvsig.tools.swing.api.dynobject.ValueChangedListener; |
| 43 |
import org.gvsig.tools.swing.api.dynobject.dynfield.JDynFieldComponent; |
| 44 |
|
| 45 |
/**
|
| 46 |
* @author <a href="mailto:reinhold@uji.es">cmartin</a>
|
| 47 |
*
|
| 48 |
*/
|
| 49 |
public class StatusLabel extends JLabel implements ValueChangedListener{ |
| 50 |
|
| 51 |
private static final String NOT_VALIDATED = "unavailable.png"; |
| 52 |
|
| 53 |
private static final Color COLOR_MANDATORY = Color.RED; |
| 54 |
|
| 55 |
|
| 56 |
public StatusLabel(String text, boolean isMandatory) { |
| 57 |
setOpaque(true);
|
| 58 |
setHorizontalTextPosition(JLabel.LEFT);
|
| 59 |
setHorizontalAlignment(LEFT); |
| 60 |
setVerticalAlignment(CENTER); |
| 61 |
setIconTextGap(10);
|
| 62 |
if (isMandatory){
|
| 63 |
this.setForeground(COLOR_MANDATORY);
|
| 64 |
this.setText("<html><u>" + text + "</u><html>"); |
| 65 |
}else
|
| 66 |
setText(text); |
| 67 |
} |
| 68 |
|
| 69 |
|
| 70 |
/**
|
| 71 |
* @param notValidated
|
| 72 |
* @return
|
| 73 |
*/
|
| 74 |
private Icon getIcon(String notValidated, String description) { |
| 75 |
String path = this.getClass().getResource(NOT_VALIDATED).getPath(); |
| 76 |
if ((path==null)||(path.equals(""))) |
| 77 |
return null; |
| 78 |
ImageIcon icon = new ImageIcon(path); |
| 79 |
icon.setDescription(description); |
| 80 |
icon.setImageObserver(this);
|
| 81 |
return icon;
|
| 82 |
} |
| 83 |
//
|
| 84 |
// // Set the font and text when no image was found.
|
| 85 |
// protected void setText(String text, Font normalFont) {
|
| 86 |
// if (uhOhFont == null) { // lazily create this font
|
| 87 |
// uhOhFont = normalFont.deriveFont(Font.ITALIC);
|
| 88 |
// }
|
| 89 |
// setFont(uhOhFont);
|
| 90 |
// setText(uhOhText);
|
| 91 |
// }
|
| 92 |
|
| 93 |
/* (non-Javadoc)
|
| 94 |
* @see org.gvsig.tools.swing.api.dynobject.ValueChangedListener#handleValueChanged(org.gvsig.tools.swing.api.dynobject.dynfield.JDynFieldComponent)
|
| 95 |
*/
|
| 96 |
public void handleValueChanged(JDynFieldComponent field) { |
| 97 |
|
| 98 |
// Set the icon and text. If icon was null, say so.
|
| 99 |
if (!field.isValid()){
|
| 100 |
this.setIcon(getIcon(NOT_VALIDATED, "Not Validated")); |
| 101 |
}else{
|
| 102 |
setIcon(null);
|
| 103 |
} |
| 104 |
} |
| 105 |
} |