Revision 270 org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.swing/org.gvsig.tools.swing.serv/org.gvsig.tools.swing.serv.field/src/main/java/org/gvsig/tools/swing/components/SpinnerNumberModel.java
| SpinnerNumberModel.java | ||
|---|---|---|
| 1 | 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 |
*/ |
|
| 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 | 22 |
/* |
| 23 | 23 |
* AUTHORS (In addition to CIT): |
| 24 | 24 |
* 2010 Institute of New Imaging Technologies (INIT): |
| ... | ... | |
| 33 | 33 |
*/ |
| 34 | 34 |
package org.gvsig.tools.swing.components; |
| 35 | 35 |
|
| 36 |
|
|
| 37 | 36 |
import org.gvsig.tools.dynobject.DynField; |
| 38 | 37 |
|
| 39 | 38 |
/** |
| 40 | 39 |
* @author <a href="mailto:reinhold@uji.es">cmartin</a> |
| 41 |
* |
|
| 40 |
*
|
|
| 42 | 41 |
*/ |
| 43 |
public class SpinnerNumberModel extends javax.swing.SpinnerNumberModel{
|
|
| 44 |
|
|
| 42 |
public class SpinnerNumberModel extends javax.swing.SpinnerNumberModel {
|
|
| 43 |
|
|
| 45 | 44 |
private boolean valid; |
| 46 | 45 |
private boolean firstTime = true; |
| 47 | 46 |
|
| 48 |
private SpinnerNumberModel(DynField field){
|
|
| 49 |
super (0, (Comparable<?>) field |
|
| 50 |
.getMinValue(), (Comparable<?>) field.getMaxValue(), Integer |
|
| 51 |
.valueOf(1)); |
|
| 47 |
private SpinnerNumberModel(DynField field) {
|
|
| 48 |
super(0, (Comparable<?>) field.getMinValue(), (Comparable<?>) field |
|
| 49 |
.getMaxValue(), Integer.valueOf(1)); |
|
| 52 | 50 |
} |
| 53 | 51 |
|
| 54 | 52 |
/** |
| ... | ... | |
| 56 | 54 |
* @param value |
| 57 | 55 |
*/ |
| 58 | 56 |
public SpinnerNumberModel(DynField field, Number value) {
|
| 59 |
this(field);
|
|
| 60 |
setValue(value);
|
|
| 57 |
this(field);
|
|
| 58 |
setValue(value);
|
|
| 61 | 59 |
} |
| 62 | 60 |
|
| 63 |
/* (non-Javadoc) |
|
| 61 |
/* |
|
| 62 |
* (non-Javadoc) |
|
| 63 |
* |
|
| 64 | 64 |
* @see javax.swing.SpinnerNumberModel#getNumber() |
| 65 | 65 |
*/ |
| 66 | 66 |
@Override |
| 67 | 67 |
public Number getNumber() {
|
| 68 |
// TODO Auto-generated method stub
|
|
| 69 |
return super.getNumber();
|
|
| 68 |
// TODO Auto-generated method stub
|
|
| 69 |
return super.getNumber();
|
|
| 70 | 70 |
} |
| 71 | 71 |
|
| 72 |
/* (non-Javadoc) |
|
| 72 |
/* |
|
| 73 |
* (non-Javadoc) |
|
| 74 |
* |
|
| 73 | 75 |
* @see javax.swing.SpinnerNumberModel#getValue() |
| 74 | 76 |
*/ |
| 75 | 77 |
@Override |
| 76 | 78 |
public Object getValue() {
|
| 77 |
if (valid)
|
|
| 78 |
return super.getValue();
|
|
| 79 |
else
|
|
| 80 |
return null;
|
|
| 79 |
if (valid)
|
|
| 80 |
return super.getValue(); |
|
| 81 |
else |
|
| 82 |
return null; |
|
| 81 | 83 |
} |
| 82 | 84 |
|
| 83 |
/* (non-Javadoc) |
|
| 85 |
/* |
|
| 86 |
* (non-Javadoc) |
|
| 87 |
* |
|
| 84 | 88 |
* @see javax.swing.SpinnerNumberModel#setValue(java.lang.Object) |
| 85 | 89 |
*/ |
| 86 | 90 |
@Override |
| 87 | 91 |
public void setValue(Object value) {
|
| 88 |
if (value != null) |
|
| 89 |
{
|
|
| 90 |
try |
|
| 91 |
{
|
|
| 92 |
valid=true; |
|
| 93 |
super.setValue(value); |
|
| 94 |
return; |
|
| 95 |
} |
|
| 96 |
catch (Exception e){}
|
|
| 97 |
} |
|
| 98 |
valid = false; |
|
| 99 |
super.setValue(value); |
|
| 92 |
if (value != null) {
|
|
| 93 |
try {
|
|
| 94 |
valid = true; |
|
| 95 |
super.setValue(value); |
|
| 96 |
return; |
|
| 97 |
} catch (Exception e) {
|
|
| 98 |
} |
|
| 99 |
} |
|
| 100 |
valid = false; |
|
| 101 |
super.setValue(value); |
|
| 100 | 102 |
} |
| 101 |
|
|
| 103 |
|
|
| 102 | 104 |
} |
Also available in: Unified diff