root / branches / v2_0_0_prep / libraries / libFMap_controls / src / org / gvsig / fmap / mapcontrol / swing / dynfield / GeometryDynFieldComponent.java @ 38605
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| 1 | 38605 | jldominguez | /* gvSIG. Desktop Geographic Information System.
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| 2 | *
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| 3 | * Copyright ? 2007-2012 gvSIG Association
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| 4 | *
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| 5 | * This program is free software; you can redistribute it and/or
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| 6 | * modify it under the terms of the GNU General Public License
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| 7 | * as published by the Free Software Foundation; either version 2
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| 8 | * of the License, or (at your option) any later version.
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| 9 | *
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| 10 | * This program is distributed in the hope that it will be useful,
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| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 13 | * GNU General Public License for more details.
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| 14 | *
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| 15 | * You should have received a copy of the GNU General Public License
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| 16 | * along with this program; if not, write to the Free Software
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| 17 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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| 18 | * MA 02110-1301, USA.
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| 19 | *
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| 20 | * For any additional information, do not hesitate to contact us
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| 21 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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| 22 | */
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| 23 | package org.gvsig.fmap.mapcontrol.swing.dynfield; |
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| 24 | |||
| 25 | import javax.swing.JComponent; |
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| 26 | import javax.swing.JLabel; |
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| 27 | |||
| 28 | import org.gvsig.fmap.geom.Geometry; |
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| 29 | import org.gvsig.fmap.geom.Geometry.SUBTYPES; |
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| 30 | import org.gvsig.fmap.geom.Geometry.TYPES; |
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| 31 | import org.gvsig.i18n.Messages; |
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| 32 | import org.gvsig.tools.dynobject.DynField; |
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| 33 | import org.gvsig.tools.service.ServiceException; |
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| 34 | import org.gvsig.tools.swing.api.dynobject.dynfield.ValueField; |
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| 35 | import org.gvsig.tools.swing.spi.AbstractJDynFieldComponent; |
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| 36 | |||
| 37 | |||
| 38 | /**
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| 39 | *
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| 40 | * This class provides a swing component
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| 41 | * to represent {@link Geometry} objects in dialogs/forms
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| 42 | *
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| 43 | *
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| 44 | * @author jldominguez
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| 45 | *
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| 46 | */
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| 47 | public class GeometryDynFieldComponent extends |
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| 48 | AbstractJDynFieldComponent {
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| 49 | |||
| 50 | private JLabel label = null; |
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| 51 | |||
| 52 | public GeometryDynFieldComponent(
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| 53 | DynField definition, |
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| 54 | ValueField value, |
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| 55 | boolean writeable) throws ServiceException { |
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| 56 | |||
| 57 | super(definition, value, false /* cannot edit geometry. writeable*/); |
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| 58 | init(); |
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| 59 | } |
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| 60 | |||
| 61 | |||
| 62 | |||
| 63 | |||
| 64 | |||
| 65 | public void setEnabled(boolean isEnabled) { |
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| 66 | } |
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| 67 | |||
| 68 | public void requestFocus() { |
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| 69 | } |
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| 70 | |||
| 71 | public JComponent asJComponent() { |
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| 72 | return label;
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| 73 | } |
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| 74 | |||
| 75 | public Object getValue() { |
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| 76 | return this.getFieldValue(); |
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| 77 | } |
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| 78 | |||
| 79 | protected void setJDynFieldComponentListeners() { |
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| 80 | } |
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| 81 | |||
| 82 | protected void afterUI() { |
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| 83 | } |
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| 84 | |||
| 85 | protected void initData() { |
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| 86 | } |
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| 87 | |||
| 88 | protected void initUI() { |
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| 89 | Object val = this.getFieldValue(); |
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| 90 | if (val == null || (!(val instanceof Geometry))) { |
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| 91 | label = new JLabel("[" + Messages.getText("_Null") + "]"); |
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| 92 | } else {
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| 93 | Geometry geom = (Geometry) val; |
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| 94 | label = new JLabel(geom.getGeometryType().getName()); |
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| 95 | } |
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| 96 | } |
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| 97 | |||
| 98 | protected void setNonNullValue(Object value) { |
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| 99 | } |
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| 100 | |||
| 101 | protected void setNullValue() { |
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| 102 | } |
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| 103 | |||
| 104 | protected void setReadOnly() { |
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| 105 | } |
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| 106 | |||
| 107 | } |