Revision 44262
trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.swing/org.gvsig.fmap.dal.swing.api/src/main/java/org/gvsig/featureform/swing/JFeaturesForm.java | ||
---|---|---|
33 | 33 |
|
34 | 34 |
import org.gvsig.fmap.dal.feature.FeatureQuery; |
35 | 35 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
36 |
import org.gvsig.fmap.dal.feature.FeatureType; |
|
36 | 37 |
import org.gvsig.tools.dynform.JDynForm; |
37 | 38 |
import org.gvsig.tools.dynform.JDynForm.DynFormContext; |
38 | 39 |
import org.gvsig.tools.dynform.JDynFormSet; |
... | ... | |
49 | 50 |
public interface FeaturesFormContext extends DynFormContext { |
50 | 51 |
@Override |
51 | 52 |
public ResourcesStorage getResourcesStorage(); |
52 |
public FeatureStore getFeatureStore(String storeName); |
|
53 |
public DataStore getDataStore(String storeName); |
|
53 |
public StoresRepository getStoresRepository(); |
|
54 |
public FeatureStore getFeatureStore(); |
|
55 |
public FeatureType getFeatureType(); |
|
54 | 56 |
} |
55 | 57 |
|
56 | 58 |
public void setPreferredSize(Dimension dimension); |
trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.swing/org.gvsig.fmap.dal.swing.impl/src/main/java/org/gvsig/featureform/swing/impl/DefaultJFeaturesForm.java | ||
---|---|---|
27 | 27 |
import java.awt.event.ActionEvent; |
28 | 28 |
import java.util.ArrayList; |
29 | 29 |
import java.util.List; |
30 |
import java.util.logging.Level; |
|
30 | 31 |
import javax.swing.AbstractAction; |
31 | 32 |
import javax.swing.Action; |
32 | 33 |
import static javax.swing.Action.ACTION_COMMAND_KEY; |
... | ... | |
56 | 57 |
import org.gvsig.fmap.dal.feature.FeatureQuery; |
57 | 58 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
58 | 59 |
import org.gvsig.fmap.dal.feature.FeatureStoreNotification; |
60 |
import org.gvsig.fmap.dal.feature.FeatureType; |
|
59 | 61 |
import org.gvsig.fmap.dal.feature.paging.FeaturePagingHelper; |
60 | 62 |
import org.gvsig.fmap.dal.swing.DALSwingLocator; |
61 | 63 |
import org.gvsig.fmap.dal.swing.DataSwingManager; |
... | ... | |
97 | 99 |
private DefaultFeaturesFormContext() { |
98 | 100 |
|
99 | 101 |
} |
102 |
|
|
103 |
public FeatureStore getFeatureStore() { |
|
104 |
return store; |
|
105 |
} |
|
100 | 106 |
|
107 |
public FeatureType getFeatureType() { |
|
108 |
try { |
|
109 |
return store.getDefaultFeatureType(); |
|
110 |
} catch (DataException ex) { |
|
111 |
return null; |
|
112 |
} |
|
113 |
} |
|
114 |
|
|
101 | 115 |
@Override |
102 | 116 |
public ResourcesStorage getResourcesStorage() { |
103 | 117 |
return store.getResourcesStorage(); |
104 | 118 |
} |
105 |
|
|
106 |
@Override |
|
107 |
public FeatureStore getFeatureStore(String storeName) { |
|
108 |
return (FeatureStore) this.getDataStore(storeName); |
|
109 |
} |
|
110 | 119 |
|
111 | 120 |
@Override |
112 |
public DataStore getDataStore(String storeName) { |
|
113 |
FeatureStore theStore = (FeatureStore) store.getChildren().get(storeName); |
|
114 |
if (theStore == null) { |
|
115 |
DataManager dataManager = DALLocator.getDataManager(); |
|
116 |
StoresRepository repository = dataManager.getStoresRepository(); |
|
117 |
if (repository.containsKey(storeName)) { |
|
118 |
theStore = (FeatureStore) repository.get(storeName); |
|
119 |
} |
|
120 |
} |
|
121 |
return theStore; |
|
121 |
public StoresRepository getStoresRepository() { |
|
122 |
return store.getStoresRepository(); |
|
122 | 123 |
} |
123 |
|
|
124 |
|
|
124 | 125 |
} |
125 | 126 |
|
126 | 127 |
private static final Logger LOGGER = LoggerFactory.getLogger(DefaultJFeaturesForm.class); |
trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.swing/org.gvsig.fmap.dal.swing.impl/src/main/java/org/gvsig/featureform/swing/impl/dynformfield/linkedentities/JDynFormFieldFeaturesTableLinkFactory.java | ||
---|---|---|
25 | 25 |
|
26 | 26 |
import org.gvsig.tools.dataTypes.DataTypes; |
27 | 27 |
import org.gvsig.tools.dynform.DynFormFieldDefinition; |
28 |
import org.gvsig.tools.dynform.JDynForm; |
|
28 | 29 |
import org.gvsig.tools.dynform.JDynFormField; |
29 | 30 |
import org.gvsig.tools.dynform.spi.DynFormSPILocator; |
30 | 31 |
import org.gvsig.tools.dynform.spi.DynFormSPIManager; |
... | ... | |
47 | 48 |
} |
48 | 49 |
|
49 | 50 |
@Override |
50 |
public boolean isApplicableTo(DynFormFieldDefinition fieldDefinition) { |
|
51 |
if( super.isApplicableTo(fieldDefinition) ) { |
|
51 |
public boolean isApplicableTo(JDynForm.DynFormContext context, DynFormFieldDefinition fieldDefinition) {
|
|
52 |
if( super.isApplicableTo(context, fieldDefinition) ) {
|
|
52 | 53 |
return true; |
53 | 54 |
} |
54 | 55 |
return false; |
... | ... | |
56 | 57 |
|
57 | 58 |
public static void selfRegister() { |
58 | 59 |
DynFormSPIManager manager = DynFormSPILocator.getDynFormSPIManager(); |
59 |
manager.registerDynFieldFactory(new JDynFormFieldFeaturesTableLinkFactory()); |
|
60 |
// manager.registerDynFieldFactory(new JDynFormFieldFeaturesTableLinkFactory());
|
|
60 | 61 |
} |
61 | 62 |
} |
trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.swing/org.gvsig.fmap.dal.swing.impl/src/main/java/org/gvsig/featureform/swing/impl/dynformfield/features/JDynFormFieldFeaturesFactory.java | ||
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1 |
/** |
|
2 |
* gvSIG. Desktop Geographic Information System. |
|
3 |
* |
|
4 |
* Copyright (C) 2007-2013 gvSIG Association. |
|
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 3 |
|
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 |
* For any additional information, do not hesitate to contact us |
|
22 |
* at info AT gvsig.com, or visit our website www.gvsig.com. |
|
23 |
*/ |
|
24 |
package org.gvsig.featureform.swing.impl.dynformfield.features; |
|
25 |
|
|
26 |
import org.apache.commons.lang3.StringUtils; |
|
27 |
import static org.gvsig.featureform.swing.impl.dynformfield.features.JDynFormFieldFeatures.DAL_FEATURES_CODE_NAME; |
|
28 |
import static org.gvsig.featureform.swing.impl.dynformfield.features.JDynFormFieldFeatures.DAL_FEATURES_COLUMNS; |
|
29 |
import static org.gvsig.featureform.swing.impl.dynformfield.features.JDynFormFieldFeatures.DAL_FEATURES_TABLE_NAME; |
|
30 |
import org.gvsig.tools.ToolsLocator; |
|
31 |
import org.gvsig.tools.dataTypes.DataTypes; |
|
32 |
import org.gvsig.tools.dynform.DynFormFieldDefinition; |
|
33 |
import org.gvsig.tools.dynform.JDynFormField; |
|
34 |
import org.gvsig.tools.dynform.spi.DynFormSPILocator; |
|
35 |
import org.gvsig.tools.dynform.spi.DynFormSPIManager; |
|
36 |
import org.gvsig.tools.dynform.spi.dynformfield.AbstractJDynFormFieldFactory; |
|
37 |
import org.gvsig.tools.dynobject.DynObjectManager; |
|
38 |
|
|
39 |
public class JDynFormFieldFeaturesFactory extends AbstractJDynFormFieldFactory { |
|
40 |
|
|
41 |
public JDynFormFieldFeaturesFactory() { |
|
42 |
super("FEATURES", DataTypes.UNKNOWN, "DAL.Features"); |
|
43 |
} |
|
44 |
|
|
45 |
@Override |
|
46 |
public JDynFormField create( |
|
47 |
DynFormSPIManager serviceManager, |
|
48 |
DynFormSPIManager.ComponentsFactory componentsFactory, |
|
49 |
DynFormFieldDefinition fieldDefinition, |
|
50 |
Object value |
|
51 |
) { |
|
52 |
return new JDynFormFieldFeatures(serviceManager, componentsFactory, this, fieldDefinition, value); |
|
53 |
} |
|
54 |
|
|
55 |
@Override |
|
56 |
public boolean isApplicableTo(DynFormFieldDefinition fieldDefinition) { |
|
57 |
if( StringUtils.equalsIgnoreCase("DAL.features", fieldDefinition.getSubtype())) { |
|
58 |
return true; |
|
59 |
} |
|
60 |
return false; |
|
61 |
} |
|
62 |
|
|
63 |
public static void selfRegister() { |
|
64 |
DynFormSPIManager manager = DynFormSPILocator.getDynFormSPIManager(); |
|
65 |
manager.registerDynFieldFactory(new JDynFormFieldFeaturesFactory()); |
|
66 |
DynObjectManager dynObjectManager = ToolsLocator.getDynObjectManager(); |
|
67 |
dynObjectManager.registerTag(DAL_FEATURES_COLUMNS, "Part of a table of features definition, stores the name of the fields to be shown in the table separated by two points."); |
|
68 |
dynObjectManager.registerTag(DAL_FEATURES_TABLE_NAME, "Part of a table of features definition, store the table name of features."); |
|
69 |
dynObjectManager.registerTag(DAL_FEATURES_CODE_NAME, "Part of a table of features definition, store the name of the field that is a unique key in the features table."); |
|
70 |
} |
|
71 |
|
|
72 |
} |
trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.swing/org.gvsig.fmap.dal.swing.impl/src/main/java/org/gvsig/featureform/swing/impl/dynformfield/features/JDynFormFieldFeatures.java | ||
---|---|---|
1 |
/** |
|
2 |
* gvSIG. Desktop Geographic Information System. |
|
3 |
* |
|
4 |
* Copyright (C) 2007-2013 gvSIG Association. |
|
5 |
* |
|
6 |
* This program is free software; you can redistribute it and/or modify it under |
|
7 |
* the terms of the GNU General Public License as published by the Free Software |
|
8 |
* Foundation; either version 3 of the License, or (at your option) any later |
|
9 |
* version. |
|
10 |
* |
|
11 |
* This program is distributed in the hope that it will be useful, but WITHOUT |
|
12 |
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
|
13 |
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more |
|
14 |
* details. |
|
15 |
* |
|
16 |
* You should have received a copy of the GNU General Public License along with |
|
17 |
* this program; if not, write to the Free Software Foundation, Inc., 51 |
|
18 |
* Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
|
19 |
* |
|
20 |
* For any additional information, do not hesitate to contact us at info AT |
|
21 |
* gvsig.com, or visit our website www.gvsig.com. |
|
22 |
*/ |
|
23 |
package org.gvsig.featureform.swing.impl.dynformfield.features; |
|
24 |
|
|
25 |
import java.awt.BorderLayout; |
|
26 |
import java.awt.Cursor; |
|
27 |
import java.awt.Dimension; |
|
28 |
import java.awt.FlowLayout; |
|
29 |
import java.awt.event.ActionEvent; |
|
30 |
import java.awt.event.ActionListener; |
|
31 |
import java.net.URL; |
|
32 |
import java.util.Arrays; |
|
33 |
import java.util.List; |
|
34 |
import javax.swing.BorderFactory; |
|
35 |
import javax.swing.Icon; |
|
36 |
import javax.swing.ImageIcon; |
|
37 |
import javax.swing.JButton; |
|
38 |
import javax.swing.JPanel; |
|
39 |
import javax.swing.JTable; |
|
40 |
import javax.swing.table.AbstractTableModel; |
|
41 |
import org.gvsig.expressionevaluator.ExpressionBuilder; |
|
42 |
import org.gvsig.expressionevaluator.ExpressionUtils; |
|
43 |
import org.gvsig.featureform.swing.JFeaturesForm; |
|
44 |
import org.gvsig.featureform.swing.JFeaturesForm.FeaturesFormContext; |
|
45 |
import org.gvsig.fmap.dal.feature.Feature; |
|
46 |
import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
|
47 |
import org.gvsig.fmap.dal.feature.FeatureQuery; |
|
48 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
|
49 |
import org.gvsig.fmap.dal.feature.FeatureType; |
|
50 |
import org.gvsig.fmap.dal.swing.DALSwingLocator; |
|
51 |
import org.gvsig.fmap.dal.swing.DataSwingManager; |
|
52 |
import org.gvsig.tools.dynform.DynFormFieldDefinition; |
|
53 |
import org.gvsig.tools.dynform.JDynForm.DynFormContext; |
|
54 |
|
|
55 |
import org.gvsig.tools.dynform.JDynFormField; |
|
56 |
import org.gvsig.tools.dynform.spi.DynFormSPIManager; |
|
57 |
import org.gvsig.tools.dynform.spi.DynFormSPIManager.ComponentsFactory; |
|
58 |
import org.gvsig.tools.dynform.spi.DynFormSPIManager.ComponentsFactory.ScrolledComponent; |
|
59 |
import org.gvsig.tools.dynform.spi.dynformfield.AbstractJDynFormField; |
|
60 |
import org.gvsig.tools.dynform.spi.dynformfield.JDynFormFieldFactory; |
|
61 |
import org.gvsig.tools.dynobject.DynObject; |
|
62 |
import org.gvsig.tools.dynobject.Tags; |
|
63 |
import org.gvsig.tools.swing.api.windowmanager.WindowManager; |
|
64 |
|
|
65 |
@SuppressWarnings("UseSpecificCatch") |
|
66 |
public class JDynFormFieldFeatures extends AbstractJDynFormField implements JDynFormField { |
|
67 |
|
|
68 |
private class FeaturesTableModel extends AbstractTableModel { |
|
69 |
|
|
70 |
private final List<Feature> features; |
|
71 |
private final List<String> columnNames; |
|
72 |
private final FeatureType featureType; |
|
73 |
|
|
74 |
public FeaturesTableModel(FeatureType featureType, List<String> columnNames, List<Feature> features) { |
|
75 |
this.features = features; |
|
76 |
this.columnNames = columnNames; |
|
77 |
this.featureType = featureType; |
|
78 |
} |
|
79 |
|
|
80 |
@Override |
|
81 |
public int getRowCount() { |
|
82 |
if (this.features == null) { |
|
83 |
return 0; |
|
84 |
} |
|
85 |
return this.features.size(); |
|
86 |
} |
|
87 |
|
|
88 |
@Override |
|
89 |
public int getColumnCount() { |
|
90 |
return this.columnNames.size(); |
|
91 |
} |
|
92 |
|
|
93 |
@Override |
|
94 |
public String getColumnName(int columnIndex) { |
|
95 |
String attrName = this.columnNames.get(columnIndex); |
|
96 |
if( this.featureType==null ) { |
|
97 |
return attrName; |
|
98 |
} |
|
99 |
FeatureAttributeDescriptor attrdesc = this.featureType.getAttributeDescriptor(attrName); |
|
100 |
if (attrdesc == null) { |
|
101 |
return "C" + columnIndex; |
|
102 |
} |
|
103 |
return attrdesc.getLabel(); |
|
104 |
} |
|
105 |
|
|
106 |
@Override |
|
107 |
public Class<?> getColumnClass(int columnIndex) { |
|
108 |
if( this.featureType==null ) { |
|
109 |
return String.class; |
|
110 |
} |
|
111 |
String attrName = this.columnNames.get(columnIndex); |
|
112 |
FeatureAttributeDescriptor attrdesc = this.featureType.getAttributeDescriptor(attrName); |
|
113 |
if (attrdesc == null) { |
|
114 |
return String.class; |
|
115 |
} |
|
116 |
return attrdesc.getDataType().getDefaultClass(); |
|
117 |
} |
|
118 |
|
|
119 |
@Override |
|
120 |
public boolean isCellEditable(int rowIndex, int columnIndex) { |
|
121 |
return false; |
|
122 |
} |
|
123 |
|
|
124 |
@Override |
|
125 |
public Object getValueAt(int rowIndex, int columnIndex) { |
|
126 |
if (this.features == null) { |
|
127 |
return null; |
|
128 |
} |
|
129 |
Feature feature = this.features.get(rowIndex); |
|
130 |
String attrName = this.columnNames.get(columnIndex); |
|
131 |
try { |
|
132 |
return feature.get(attrName); |
|
133 |
} catch (Throwable th) { |
|
134 |
return null; |
|
135 |
} |
|
136 |
} |
|
137 |
|
|
138 |
@Override |
|
139 |
public void setValueAt(Object aValue, int rowIndex, int columnIndex) { |
|
140 |
|
|
141 |
} |
|
142 |
} |
|
143 |
|
|
144 |
public static final String DAL_FEATURES_COLUMNS = "DAL.features.columns"; |
|
145 |
public static final String DAL_FEATURES_TABLE_NAME = "DAL.features.tableName"; |
|
146 |
public static final String DAL_FEATURES_CODE_NAME = "DAL.features.codeName"; |
|
147 |
|
|
148 |
private List<Feature> assignedValue = null; |
|
149 |
private List<Feature> value = null; |
|
150 |
|
|
151 |
private FeatureType featureType; |
|
152 |
private List<String> columnNames; |
|
153 |
|
|
154 |
private JTable tblFeatures = null; |
|
155 |
private JButton btnUnlink = null; |
|
156 |
private JButton btnEdit = null; |
|
157 |
private Dimension preferredSize = null; |
|
158 |
|
|
159 |
|
|
160 |
public JDynFormFieldFeatures( |
|
161 |
DynFormSPIManager serviceManager, |
|
162 |
DynFormSPIManager.ComponentsFactory componentsFactory, |
|
163 |
JDynFormFieldFactory factory, |
|
164 |
DynFormFieldDefinition definition, |
|
165 |
Object value |
|
166 |
) { |
|
167 |
super(serviceManager, componentsFactory, factory, definition, value); |
|
168 |
if (value != null) { |
|
169 |
this.assignedValue = (List<Feature>) value; |
|
170 |
} |
|
171 |
} |
|
172 |
|
|
173 |
@Override |
|
174 |
public void loadDefaultValuesFromTags(Tags tags) { |
|
175 |
super.loadDefaultValuesFromTags(tags); |
|
176 |
int width = tags.getInt(DynFormSPIManager.TAG_DYNFORM_WIDTH, 100); |
|
177 |
int height = tags.getInt(DynFormSPIManager.TAG_DYNFORM_HEIGHT, -1); |
|
178 |
if( height>100 ) { |
|
179 |
this.preferredSize = new Dimension(width, height); |
|
180 |
} |
|
181 |
} |
|
182 |
|
|
183 |
@Override |
|
184 |
public List<Feature> getAssignedValue() { |
|
185 |
return this.assignedValue; |
|
186 |
} |
|
187 |
|
|
188 |
public void initComponentIfNeed() { |
|
189 |
if (this.contents == null) { |
|
190 |
this.initComponent(); |
|
191 |
} |
|
192 |
} |
|
193 |
|
|
194 |
@Override |
|
195 |
public void initComponent() { |
|
196 |
String featuresTableName = getTagValueAsString(DAL_FEATURES_TABLE_NAME, null); |
|
197 |
String featuresColumns = getTagValueAsString(DAL_FEATURES_COLUMNS, "C1:C2"); |
|
198 |
JPanel panel = new JPanel(); |
|
199 |
try { |
|
200 |
ComponentsFactory components = this.getComponentsFactory(); |
|
201 |
ScrolledComponent<JTable> comps = components.getJTable(this.getDefinition(), null); |
|
202 |
|
|
203 |
if( this.preferredSize!=null ) { |
|
204 |
comps.getScrollPane().setPreferredSize(this.preferredSize); |
|
205 |
} |
|
206 |
this.tblFeatures = comps.getComponent(); |
|
207 |
this.columnNames = Arrays.asList(split(featuresColumns, ":/;,|-")); |
|
208 |
|
|
209 |
this.btnUnlink = components.getJButton(this.getDefinition(), "Unlink"); |
|
210 |
if (this.btnUnlink == null) { |
|
211 |
this.btnUnlink = new JButton(); |
|
212 |
} |
|
213 |
this.initButton(this.btnUnlink, "Unlink selected item", "unlink.png"); |
|
214 |
this.btnUnlink.addActionListener(new ActionListener() { |
|
215 |
@Override |
|
216 |
public void actionPerformed(ActionEvent ae) { |
|
217 |
doUnlink(); |
|
218 |
} |
|
219 |
}); |
|
220 |
|
|
221 |
this.btnEdit = components.getJButton(this.getDefinition(), "Edit"); |
|
222 |
if (this.btnEdit == null) { |
|
223 |
this.btnEdit = new JButton(); |
|
224 |
} |
|
225 |
this.initButton(this.btnEdit, "View selected item", "edit.png"); |
|
226 |
this.btnEdit.addActionListener(new ActionListener() { |
|
227 |
@Override |
|
228 |
public void actionPerformed(ActionEvent ae) { |
|
229 |
doEdit(); |
|
230 |
} |
|
231 |
}); |
|
232 |
if (!components.containsComponents(this.getDefinition())) { |
|
233 |
panel.setLayout(new BorderLayout()); |
|
234 |
panel.add(comps.getScrollPane(), BorderLayout.CENTER); |
|
235 |
JPanel panelButtons = new JPanel(); |
|
236 |
panelButtons.setLayout(new FlowLayout(FlowLayout.RIGHT, 4, 1)); |
|
237 |
panelButtons.add(this.btnUnlink); |
|
238 |
panelButtons.add(this.btnEdit); |
|
239 |
panel.add(panelButtons, BorderLayout.SOUTH); |
|
240 |
} |
|
241 |
this.contents = panel; |
|
242 |
|
|
243 |
FeatureStore store = null; |
|
244 |
DynFormContext context = this.getForm().getContext(); |
|
245 |
if (context instanceof JFeaturesForm.FeaturesFormContext) { |
|
246 |
store = ((FeaturesFormContext) context).getFeatureStore(featuresTableName); |
|
247 |
} |
|
248 |
if (store == null) { |
|
249 |
this.problemIndicator().set("Unable to locate the related table '" + featuresTableName + "'."); |
|
250 |
return; |
|
251 |
} |
|
252 |
this.featureType = store.getDefaultFeatureType(); |
|
253 |
this.tblFeatures.setModel( |
|
254 |
new FeaturesTableModel(this.featureType, this.columnNames, this.assignedValue) |
|
255 |
); |
|
256 |
} catch (Throwable th) { |
|
257 |
LOGGER.warn("Can't initialize components of '" + this.getName() + "'.", th); |
|
258 |
} |
|
259 |
} |
|
260 |
|
|
261 |
private String[] split(String value, String separators) { |
|
262 |
int firstSeparatorPosition = 1000000; |
|
263 |
Character sep = null; |
|
264 |
for (char ch : separators.toCharArray()) { |
|
265 |
int pos = value.indexOf(ch); |
|
266 |
if( pos>0 && pos<firstSeparatorPosition ) { |
|
267 |
sep = ch; |
|
268 |
firstSeparatorPosition = pos; |
|
269 |
} |
|
270 |
} |
|
271 |
if( sep == null ) { |
|
272 |
return new String[] { value }; |
|
273 |
} |
|
274 |
return value.split("["+sep+"]"); |
|
275 |
} |
|
276 |
|
|
277 |
|
|
278 |
private void doEdit() { |
|
279 |
if (this.value == null) { |
|
280 |
return; |
|
281 |
} |
|
282 |
int selectedRow = this.tblFeatures.getSelectedRow(); |
|
283 |
if( selectedRow<0 ) { |
|
284 |
return; |
|
285 |
} |
|
286 |
String tableName = getTagValueAsString(DAL_FEATURES_TABLE_NAME, null); |
|
287 |
String codeName = getTagValueAsString(DAL_FEATURES_CODE_NAME, null); |
|
288 |
try { |
|
289 |
this.btnEdit.setEnabled(false); |
|
290 |
DataSwingManager dataSwingManager = DALSwingLocator.getSwingManager(); |
|
291 |
|
|
292 |
Feature feature = this.value.get(selectedRow); |
|
293 |
|
|
294 |
FeatureStore store = null; |
|
295 |
DynFormContext context = this.getForm().getContext(); |
|
296 |
if( context instanceof FeaturesFormContext ) { |
|
297 |
store = ((FeaturesFormContext) context).getFeatureStore(tableName); |
|
298 |
} |
|
299 |
if( store == null ) { |
|
300 |
this.problemIndicator().set("Unable to locate the related table '" + tableName + "'."); |
|
301 |
return; |
|
302 |
} |
|
303 |
Object codeValue = feature.get(codeName); |
|
304 |
ExpressionBuilder builder = ExpressionUtils.createExpressionBuilder(); |
|
305 |
FeatureQuery query = store.createFeatureQuery(); |
|
306 |
query.setFilter(builder.eq( |
|
307 |
builder.variable(codeName), |
|
308 |
builder.constant(codeValue) |
|
309 |
).toString() |
|
310 |
); |
|
311 |
query.retrievesAllAttributes(); |
|
312 |
JFeaturesForm form = dataSwingManager.createJFeaturesForm(store); |
|
313 |
form.setQuery(query); |
|
314 |
form.showForm(WindowManager.MODE.WINDOW); |
|
315 |
|
|
316 |
} catch (Exception ex) { |
|
317 |
LOGGER.warn("Can't show linked form", ex); |
|
318 |
} finally { |
|
319 |
this.btnEdit.setEnabled(true); |
|
320 |
} |
|
321 |
} |
|
322 |
|
|
323 |
private void doUnlink() { |
|
324 |
// FIXME: Falta implementar el unlink en el JDynFormFieldFeatures |
|
325 |
} |
|
326 |
|
|
327 |
private JButton initButton(JButton button, final String tip, final String image) { |
|
328 |
if (button.getIcon() == null) { |
|
329 |
URL url = this.getClass().getClassLoader().getResource("org/gvsig/featureform/swing/impl/" + image); |
|
330 |
Icon icon = new ImageIcon(url); |
|
331 |
button.setIcon(icon); |
|
332 |
} |
|
333 |
if (button.getText().trim().equals("...")) { |
|
334 |
button.setText(""); |
|
335 |
} |
|
336 |
button.setBorder(BorderFactory.createEmptyBorder()); |
|
337 |
button.setBorderPainted(false); |
|
338 |
button.setFocusPainted(false); |
|
339 |
button.setContentAreaFilled(false); |
|
340 |
button.setToolTipText(tip); |
|
341 |
button.setCursor(new Cursor(Cursor.HAND_CURSOR)); |
|
342 |
return button; |
|
343 |
} |
|
344 |
|
|
345 |
@Override |
|
346 |
public void setReadOnly(boolean readonly) { |
|
347 |
initComponentIfNeed(); |
|
348 |
boolean editable = !readonly; |
|
349 |
this.btnUnlink.setEnabled(editable); |
|
350 |
this.btnEdit.setEnabled(true); |
|
351 |
} |
|
352 |
|
|
353 |
@Override |
|
354 |
public void setValue(Object value) { |
|
355 |
initComponentIfNeed(); |
|
356 |
if (value == null) { |
|
357 |
this.clear(); |
|
358 |
return; |
|
359 |
} |
|
360 |
this.value = (List<Feature>) value; |
|
361 |
this.tblFeatures.setModel( |
|
362 |
new FeaturesTableModel(this.featureType, this.columnNames, this.value) |
|
363 |
); |
|
364 |
} |
|
365 |
|
|
366 |
@Override |
|
367 |
public Object getValue() { |
|
368 |
return this.value; |
|
369 |
} |
|
370 |
|
|
371 |
@Override |
|
372 |
public void fetch(DynObject container) { |
|
373 |
} |
|
374 |
|
|
375 |
@Override |
|
376 |
public boolean hasValidValue() { |
|
377 |
return true; |
|
378 |
} |
|
379 |
|
|
380 |
@Override |
|
381 |
public void clear() { |
|
382 |
initComponentIfNeed(); |
|
383 |
this.value = null; |
|
384 |
this.tblFeatures.setModel( |
|
385 |
new FeaturesTableModel(this.featureType, this.columnNames, null) |
|
386 |
); |
|
387 |
} |
|
388 |
} |
trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.swing/org.gvsig.fmap.dal.swing.impl/src/main/java/org/gvsig/featureform/swing/impl/dynformfield/features/JDynFormFieldRelatedFeatures.java | ||
---|---|---|
1 |
/** |
|
2 |
* gvSIG. Desktop Geographic Information System. |
|
3 |
* |
|
4 |
* Copyright (C) 2007-2013 gvSIG Association. |
|
5 |
* |
|
6 |
* This program is free software; you can redistribute it and/or modify it under |
|
7 |
* the terms of the GNU General Public License as published by the Free Software |
|
8 |
* Foundation; either version 3 of the License, or (at your option) any later |
|
9 |
* version. |
|
10 |
* |
|
11 |
* This program is distributed in the hope that it will be useful, but WITHOUT |
|
12 |
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
|
13 |
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more |
|
14 |
* details. |
|
15 |
* |
|
16 |
* You should have received a copy of the GNU General Public License along with |
|
17 |
* this program; if not, write to the Free Software Foundation, Inc., 51 |
|
18 |
* Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
|
19 |
* |
|
20 |
* For any additional information, do not hesitate to contact us at info AT |
|
21 |
* gvsig.com, or visit our website www.gvsig.com. |
|
22 |
*/ |
|
23 |
package org.gvsig.featureform.swing.impl.dynformfield.features; |
|
24 |
|
|
25 |
import java.awt.BorderLayout; |
|
26 |
import java.awt.Cursor; |
|
27 |
import java.awt.Dimension; |
|
28 |
import java.awt.FlowLayout; |
|
29 |
import java.awt.event.ActionEvent; |
|
30 |
import java.awt.event.ActionListener; |
|
31 |
import java.net.URL; |
|
32 |
import java.util.List; |
|
33 |
import javax.swing.BorderFactory; |
|
34 |
import javax.swing.Icon; |
|
35 |
import javax.swing.ImageIcon; |
|
36 |
import javax.swing.JButton; |
|
37 |
import javax.swing.JPanel; |
|
38 |
import javax.swing.JTable; |
|
39 |
import javax.swing.table.AbstractTableModel; |
|
40 |
import org.gvsig.featureform.swing.JFeaturesForm; |
|
41 |
import org.gvsig.featureform.swing.JFeaturesForm.FeaturesFormContext; |
|
42 |
import org.gvsig.fmap.dal.StoresRepository; |
|
43 |
import org.gvsig.fmap.dal.complements.RelatedFeatures; |
|
44 |
import org.gvsig.fmap.dal.feature.Feature; |
|
45 |
import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
|
46 |
import org.gvsig.fmap.dal.feature.FeatureQuery; |
|
47 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
|
48 |
import org.gvsig.fmap.dal.feature.FeatureType; |
|
49 |
import org.gvsig.fmap.dal.swing.DALSwingLocator; |
|
50 |
import org.gvsig.fmap.dal.swing.DataSwingManager; |
|
51 |
import org.gvsig.tools.ToolsLocator; |
|
52 |
import org.gvsig.tools.dispose.DisposeUtils; |
|
53 |
import org.gvsig.tools.dynform.DynFormFieldDefinition; |
|
54 |
import org.gvsig.tools.dynform.JDynForm; |
|
55 |
|
|
56 |
import org.gvsig.tools.dynform.JDynFormField; |
|
57 |
import org.gvsig.tools.dynform.spi.DynFormSPIManager; |
|
58 |
import org.gvsig.tools.dynform.spi.DynFormSPIManager.ComponentsFactory; |
|
59 |
import org.gvsig.tools.dynform.spi.DynFormSPIManager.ComponentsFactory.ScrolledComponent; |
|
60 |
import org.gvsig.tools.dynform.spi.dynformfield.AbstractJDynFormField; |
|
61 |
import org.gvsig.tools.dynform.spi.dynformfield.JDynFormFieldFactory; |
|
62 |
import org.gvsig.tools.dynobject.DynObject; |
|
63 |
import org.gvsig.tools.dynobject.Tags; |
|
64 |
import org.gvsig.tools.swing.api.windowmanager.WindowManager; |
|
65 |
|
|
66 |
@SuppressWarnings("UseSpecificCatch") |
|
67 |
public class JDynFormFieldRelatedFeatures extends AbstractJDynFormField implements JDynFormField { |
|
68 |
|
|
69 |
private class FeaturesTableModel extends AbstractTableModel { |
|
70 |
|
|
71 |
private final List<Feature> features; |
|
72 |
private final List<String> columnNames; |
|
73 |
private final FeatureType featureType; |
|
74 |
|
|
75 |
public FeaturesTableModel(FeatureType featureType, List<String> columnNames, List<Feature> features) { |
|
76 |
this.features = features; |
|
77 |
this.columnNames = columnNames; |
|
78 |
this.featureType = featureType; |
|
79 |
} |
|
80 |
|
|
81 |
@Override |
|
82 |
public int getRowCount() { |
|
83 |
if (this.features == null) { |
|
84 |
return 0; |
|
85 |
} |
|
86 |
return this.features.size(); |
|
87 |
} |
|
88 |
|
|
89 |
@Override |
|
90 |
public int getColumnCount() { |
|
91 |
return this.columnNames.size(); |
|
92 |
} |
|
93 |
|
|
94 |
@Override |
|
95 |
public String getColumnName(int columnIndex) { |
|
96 |
String attrName = this.columnNames.get(columnIndex); |
|
97 |
if (this.featureType == null) { |
|
98 |
return attrName; |
|
99 |
} |
|
100 |
FeatureAttributeDescriptor attrdesc = this.featureType.getAttributeDescriptor(attrName); |
|
101 |
if (attrdesc == null) { |
|
102 |
return "C" + columnIndex; |
|
103 |
} |
|
104 |
return attrdesc.getLabel(); |
|
105 |
} |
|
106 |
|
|
107 |
@Override |
|
108 |
public Class<?> getColumnClass(int columnIndex) { |
|
109 |
if (this.featureType == null) { |
|
110 |
return String.class; |
|
111 |
} |
|
112 |
String attrName = this.columnNames.get(columnIndex); |
|
113 |
FeatureAttributeDescriptor attrdesc = this.featureType.getAttributeDescriptor(attrName); |
|
114 |
if (attrdesc == null) { |
|
115 |
return String.class; |
|
116 |
} |
|
117 |
return attrdesc.getDataType().getDefaultClass(); |
|
118 |
} |
|
119 |
|
|
120 |
@Override |
|
121 |
public boolean isCellEditable(int rowIndex, int columnIndex) { |
|
122 |
return false; |
|
123 |
} |
|
124 |
|
|
125 |
@Override |
|
126 |
public Object getValueAt(int rowIndex, int columnIndex) { |
|
127 |
if (this.features == null) { |
|
128 |
return null; |
|
129 |
} |
|
130 |
Feature feature = this.features.get(rowIndex); |
|
131 |
String attrName = this.columnNames.get(columnIndex); |
|
132 |
try { |
|
133 |
return feature.get(attrName); |
|
134 |
} catch (Throwable th) { |
|
135 |
return null; |
|
136 |
} |
|
137 |
} |
|
138 |
|
|
139 |
@Override |
|
140 |
public void setValueAt(Object aValue, int rowIndex, int columnIndex) { |
|
141 |
|
|
142 |
} |
|
143 |
} |
|
144 |
|
|
145 |
private List<Feature> assignedValue = null; |
|
146 |
private List<Feature> value = null; |
|
147 |
|
|
148 |
private FeatureType featureType; |
|
149 |
private List<String> columnNames; |
|
150 |
|
|
151 |
private JTable tblFeatures = null; |
|
152 |
private JButton btnUnlink = null; |
|
153 |
private JButton btnEdit = null; |
|
154 |
private Dimension preferredSize = null; |
|
155 |
|
|
156 |
public JDynFormFieldRelatedFeatures( |
|
157 |
DynFormSPIManager serviceManager, |
|
158 |
DynFormSPIManager.ComponentsFactory componentsFactory, |
|
159 |
JDynFormFieldFactory factory, |
|
160 |
DynFormFieldDefinition definition, |
|
161 |
Object value |
|
162 |
) { |
|
163 |
super(serviceManager, componentsFactory, factory, definition, value); |
|
164 |
if (value != null) { |
|
165 |
this.assignedValue = (List<Feature>) value; |
|
166 |
} |
|
167 |
} |
|
168 |
|
|
169 |
@Override |
|
170 |
public void loadDefaultValuesFromTags(Tags tags) { |
|
171 |
super.loadDefaultValuesFromTags(tags); |
|
172 |
int width = tags.getInt(DynFormSPIManager.TAG_DYNFORM_WIDTH, 100); |
|
173 |
int height = tags.getInt(DynFormSPIManager.TAG_DYNFORM_HEIGHT, -1); |
|
174 |
if (height > 100) { |
|
175 |
this.preferredSize = new Dimension(width, height); |
|
176 |
} |
|
177 |
} |
|
178 |
|
|
179 |
@Override |
|
180 |
public List<Feature> getAssignedValue() { |
|
181 |
return this.assignedValue; |
|
182 |
} |
|
183 |
|
|
184 |
public void initComponentIfNeed() { |
|
185 |
if (this.contents == null) { |
|
186 |
this.initComponent(); |
|
187 |
} |
|
188 |
} |
|
189 |
|
|
190 |
private RelatedFeatures getRelatedFeatures() { |
|
191 |
RelatedFeatures relatedFeatures = (RelatedFeatures) ToolsLocator. |
|
192 |
getComplementsManager().get( |
|
193 |
RelatedFeatures.COMPLEMENT_MANE, |
|
194 |
this.getDefinition() |
|
195 |
); |
|
196 |
return relatedFeatures; |
|
197 |
} |
|
198 |
|
|
199 |
private StoresRepository getStoresRepository() { |
|
200 |
JDynForm.DynFormContext context = this.getForm().getContext(); |
|
201 |
if (!(context instanceof FeaturesFormContext)) { |
|
202 |
return null; |
|
203 |
} |
|
204 |
StoresRepository repository = ((FeaturesFormContext) context).getStoresRepository(); |
|
205 |
return repository; |
|
206 |
} |
|
207 |
|
|
208 |
@Override |
|
209 |
public void initComponent() { |
|
210 |
JPanel panel = new JPanel(); |
|
211 |
try { |
|
212 |
ComponentsFactory components = this.getComponentsFactory(); |
|
213 |
ScrolledComponent<JTable> comps = components.getJTable(this.getDefinition(), null); |
|
214 |
|
|
215 |
if (this.preferredSize != null) { |
|
216 |
comps.getScrollPane().setPreferredSize(this.preferredSize); |
|
217 |
} |
|
218 |
this.tblFeatures = comps.getComponent(); |
|
219 |
|
|
220 |
this.btnUnlink = components.getJButton(this.getDefinition(), "Unlink"); |
|
221 |
if (this.btnUnlink == null) { |
|
222 |
this.btnUnlink = new JButton(); |
|
223 |
} |
|
224 |
this.initButton(this.btnUnlink, "Unlink selected item", "unlink.png"); |
|
225 |
this.btnUnlink.addActionListener(new ActionListener() { |
|
226 |
@Override |
|
227 |
public void actionPerformed(ActionEvent ae) { |
|
228 |
doUnlink(); |
|
229 |
} |
|
230 |
}); |
|
231 |
|
|
232 |
this.btnEdit = components.getJButton(this.getDefinition(), "Edit"); |
|
233 |
if (this.btnEdit == null) { |
|
234 |
this.btnEdit = new JButton(); |
|
235 |
} |
|
236 |
this.initButton(this.btnEdit, "View selected item", "edit.png"); |
|
237 |
this.btnEdit.addActionListener(new ActionListener() { |
|
238 |
@Override |
|
239 |
public void actionPerformed(ActionEvent ae) { |
|
240 |
doEdit(); |
|
241 |
} |
|
242 |
}); |
|
243 |
if (!components.containsComponents(this.getDefinition())) { |
|
244 |
panel.setLayout(new BorderLayout()); |
|
245 |
panel.add(comps.getScrollPane(), BorderLayout.CENTER); |
|
246 |
JPanel panelButtons = new JPanel(); |
|
247 |
panelButtons.setLayout(new FlowLayout(FlowLayout.RIGHT, 4, 1)); |
|
248 |
panelButtons.add(this.btnUnlink); |
|
249 |
panelButtons.add(this.btnEdit); |
|
250 |
panel.add(panelButtons, BorderLayout.SOUTH); |
|
251 |
} |
|
252 |
this.contents = panel; |
|
253 |
final RelatedFeatures relatedFeatures = this.getRelatedFeatures(); |
|
254 |
if (relatedFeatures == null) { |
|
255 |
this.problemIndicator().set("Unable to locate the related table."); |
|
256 |
return; |
|
257 |
} |
|
258 |
RelatedFeatures.ContextRelatedFeatures context = relatedFeatures.createContext(); |
|
259 |
context.setStoresRepository(this.getStoresRepository()); |
|
260 |
try { |
|
261 |
FeatureStore store = relatedFeatures.getFeatureStore(context); |
|
262 |
if (store == null) { |
|
263 |
this.problemIndicator().set("Unable to locate the related table '" + relatedFeatures.getTableName() + "'."); |
|
264 |
return; |
|
265 |
} |
|
266 |
this.columnNames = relatedFeatures.getColumns(context); |
|
267 |
this.featureType = store.getDefaultFeatureType(); |
|
268 |
} finally { |
|
269 |
DisposeUtils.disposeQuietly(context); |
|
270 |
} |
|
271 |
this.tblFeatures.setModel( |
|
272 |
new FeaturesTableModel(this.featureType, this.columnNames, this.assignedValue) |
|
273 |
); |
|
274 |
} catch (Throwable th) { |
|
275 |
LOGGER.warn("Can't initialize components of '" + this.getName() + "'.", th); |
|
276 |
} |
|
277 |
} |
|
278 |
|
|
279 |
private void doEdit() { |
|
280 |
if (this.value == null) { |
|
281 |
return; |
|
282 |
} |
|
283 |
int selectedRow = this.tblFeatures.getSelectedRow(); |
|
284 |
if (selectedRow < 0) { |
|
285 |
return; |
|
286 |
} |
|
287 |
try { |
|
288 |
this.btnEdit.setEnabled(false); |
|
289 |
DataSwingManager dataSwingManager = DALSwingLocator.getSwingManager(); |
|
290 |
|
|
291 |
final RelatedFeatures relatedFeatures = this.getRelatedFeatures(); |
|
292 |
if (relatedFeatures == null) { |
|
293 |
this.problemIndicator().set("Unable to locate the related table."); |
|
294 |
return; |
|
295 |
} |
|
296 |
RelatedFeatures.ContextRelatedFeatures context = relatedFeatures.createContext(); |
|
297 |
context.setStoresRepository(this.getStoresRepository()); |
|
298 |
FeatureStore store = relatedFeatures.getFeatureStore(context); |
|
299 |
if (store == null) { |
|
300 |
this.problemIndicator().set("Unable to locate the related table '" + relatedFeatures.getTableName() + "'."); |
|
301 |
return; |
|
302 |
} |
|
303 |
Feature f = this.value.get(selectedRow); |
|
304 |
FeatureQuery query = relatedFeatures.getUniqueKeyQuery( |
|
305 |
context, |
|
306 |
relatedFeatures.getUniqueKey(context, f) |
|
307 |
); |
|
308 |
JFeaturesForm form = dataSwingManager.createJFeaturesForm(store); |
|
309 |
form.setQuery(query); |
|
310 |
form.showForm(WindowManager.MODE.WINDOW); |
|
311 |
|
|
312 |
} catch (Exception ex) { |
|
313 |
LOGGER.warn("Can't show linked form", ex); |
|
314 |
} finally { |
|
315 |
this.btnEdit.setEnabled(true); |
|
316 |
} |
|
317 |
} |
|
318 |
|
|
319 |
private void doUnlink() { |
|
320 |
// FIXME: Falta implementar el unlink en el JDynFormFieldFeatures |
|
321 |
} |
|
322 |
|
|
323 |
private JButton initButton(JButton button, final String tip, final String image) { |
|
324 |
if (button.getIcon() == null) { |
|
325 |
URL url = this.getClass().getClassLoader().getResource("org/gvsig/featureform/swing/impl/" + image); |
|
326 |
Icon icon = new ImageIcon(url); |
|
327 |
button.setIcon(icon); |
|
328 |
} |
|
329 |
if (button.getText().trim().equals("...")) { |
|
330 |
button.setText(""); |
|
331 |
} |
|
332 |
button.setBorder(BorderFactory.createEmptyBorder()); |
|
333 |
button.setBorderPainted(false); |
|
334 |
button.setFocusPainted(false); |
|
335 |
button.setContentAreaFilled(false); |
|
336 |
button.setToolTipText(tip); |
|
337 |
button.setCursor(new Cursor(Cursor.HAND_CURSOR)); |
|
338 |
return button; |
|
339 |
} |
|
340 |
|
|
341 |
@Override |
|
342 |
public void setReadOnly(boolean readonly) { |
|
343 |
initComponentIfNeed(); |
|
344 |
boolean editable = !readonly; |
|
345 |
this.btnUnlink.setEnabled(editable); |
|
346 |
this.btnEdit.setEnabled(true); |
|
347 |
} |
|
348 |
|
|
349 |
@Override |
|
350 |
public void setValue(Object value) { |
|
351 |
initComponentIfNeed(); |
|
352 |
if (value == null) { |
|
353 |
this.clear(); |
|
354 |
return; |
|
355 |
} |
|
356 |
this.value = (List<Feature>) value; |
|
357 |
this.tblFeatures.setModel( |
|
358 |
new FeaturesTableModel(this.featureType, this.columnNames, this.value) |
|
359 |
); |
|
360 |
} |
|
361 |
|
|
362 |
@Override |
|
363 |
public Object getValue() { |
|
364 |
return this.value; |
|
365 |
} |
|
366 |
|
|
367 |
@Override |
|
368 |
public void fetch(DynObject container) { |
|
369 |
} |
|
370 |
|
|
371 |
@Override |
|
372 |
public boolean hasValidValue() { |
|
373 |
return true; |
|
374 |
} |
|
375 |
|
|
376 |
@Override |
|
377 |
public void clear() { |
|
378 |
initComponentIfNeed(); |
|
379 |
this.value = null; |
|
380 |
this.tblFeatures.setModel( |
|
381 |
new FeaturesTableModel(this.featureType, this.columnNames, null) |
|
382 |
); |
|
383 |
} |
|
384 |
} |
trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.swing/org.gvsig.fmap.dal.swing.impl/src/main/java/org/gvsig/featureform/swing/impl/dynformfield/features/JDynFormFieldRelatedFeaturesFactory.java | ||
---|---|---|
1 |
/** |
|
2 |
* gvSIG. Desktop Geographic Information System. |
|
3 |
* |
|
4 |
* Copyright (C) 2007-2013 gvSIG Association. |
|
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 3 |
|
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 |
* For any additional information, do not hesitate to contact us |
|
22 |
* at info AT gvsig.com, or visit our website www.gvsig.com. |
|
23 |
*/ |
|
24 |
package org.gvsig.featureform.swing.impl.dynformfield.features; |
|
25 |
|
|
26 |
import org.gvsig.fmap.dal.complements.RelatedFeatures; |
|
27 |
import org.gvsig.tools.ToolsLocator; |
|
28 |
import org.gvsig.tools.dataTypes.DataTypes; |
|
29 |
import org.gvsig.tools.dynform.DynFormFieldDefinition; |
|
30 |
import org.gvsig.tools.dynform.JDynForm; |
|
31 |
import org.gvsig.tools.dynform.JDynFormField; |
|
32 |
import org.gvsig.tools.dynform.spi.DynFormSPILocator; |
|
33 |
import org.gvsig.tools.dynform.spi.DynFormSPIManager; |
|
34 |
import org.gvsig.tools.dynform.spi.dynformfield.AbstractJDynFormFieldFactory; |
|
35 |
|
|
36 |
public class JDynFormFieldRelatedFeaturesFactory extends AbstractJDynFormFieldFactory { |
|
37 |
|
|
38 |
public JDynFormFieldRelatedFeaturesFactory() { |
|
39 |
super("FEATURES", DataTypes.UNKNOWN,null); |
|
40 |
} |
|
41 |
|
|
42 |
@Override |
|
43 |
public JDynFormField create( |
|
44 |
DynFormSPIManager serviceManager, |
|
45 |
DynFormSPIManager.ComponentsFactory componentsFactory, |
|
46 |
DynFormFieldDefinition fieldDefinition, |
|
47 |
Object value |
|
48 |
) { |
|
49 |
return new JDynFormFieldRelatedFeatures(serviceManager, componentsFactory, this, fieldDefinition, value); |
|
50 |
} |
|
51 |
|
|
52 |
@Override |
|
53 |
public int getPriority() { |
|
54 |
return 500; |
|
55 |
} |
|
56 |
|
|
57 |
@Override |
|
58 |
public boolean isApplicableTo(JDynForm.DynFormContext context, DynFormFieldDefinition fieldDefinition) { |
|
59 |
RelatedFeatures complement = (RelatedFeatures) ToolsLocator.getComplementsManager().get( |
|
60 |
RelatedFeatures.COMPLEMENT_MANE, fieldDefinition |
|
61 |
); |
|
62 |
if( complement.isRelatedFeatures() ) { |
|
63 |
return true; |
|
64 |
} |
|
65 |
return false; |
|
66 |
} |
|
67 |
|
|
68 |
public static void selfRegister() { |
|
69 |
DynFormSPIManager manager = DynFormSPILocator.getDynFormSPIManager(); |
|
70 |
manager.registerDynFieldFactory(new JDynFormFieldRelatedFeaturesFactory()); |
|
71 |
} |
|
72 |
|
|
73 |
} |
trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.swing/org.gvsig.fmap.dal.swing.impl/src/main/java/org/gvsig/featureform/swing/impl/dynformfield/linkforeingkey/JDynFormFieldForeingKey.java | ||
---|---|---|
41 | 41 |
import javax.swing.ListModel; |
42 | 42 |
import javax.swing.event.ListDataListener; |
43 | 43 |
import javax.swing.text.JTextComponent; |
44 |
import org.gvsig.expressionevaluator.Expression; |
|
45 |
import org.gvsig.expressionevaluator.ExpressionBuilder; |
|
46 |
import org.gvsig.expressionevaluator.ExpressionUtils; |
|
47 | 44 |
import org.gvsig.featureform.swing.JFeaturesForm; |
48 | 45 |
import org.gvsig.featureform.swing.JFeaturesForm.FeaturesFormContext; |
49 |
import org.gvsig.fmap.dal.DALLocator; |
|
50 |
import org.gvsig.fmap.dal.DataManager; |
|
51 |
import org.gvsig.fmap.dal.expressionevaluator.FeatureSymbolTable; |
|
46 |
import org.gvsig.fmap.dal.StoresRepository; |
|
52 | 47 |
import org.gvsig.fmap.dal.feature.Feature; |
48 |
import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
|
53 | 49 |
import org.gvsig.fmap.dal.feature.FeatureQuery; |
54 | 50 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
51 |
import org.gvsig.fmap.dal.feature.FeatureType; |
|
52 |
import org.gvsig.fmap.dal.feature.ForeingKey; |
|
53 |
import org.gvsig.fmap.dal.feature.ForeingKey.ContextForeingKey; |
|
55 | 54 |
import org.gvsig.fmap.dal.swing.DALSwingLocator; |
56 | 55 |
import org.gvsig.fmap.dal.swing.DataSwingManager; |
56 |
import org.gvsig.tools.ToolsLocator; |
|
57 |
import org.gvsig.tools.dispose.DisposeUtils; |
|
57 | 58 |
import org.gvsig.tools.dynform.DynFormFieldDefinition; |
58 |
import org.gvsig.tools.dynform.JDynForm.DynFormContext;
|
|
59 |
import org.gvsig.tools.dynform.JDynForm; |
|
59 | 60 |
|
60 | 61 |
import org.gvsig.tools.dynform.JDynFormField; |
61 | 62 |
import org.gvsig.tools.dynform.spi.DynFormSPIManager; |
... | ... | |
71 | 72 |
@SuppressWarnings("UseSpecificCatch") |
72 | 73 |
public class JDynFormFieldForeingKey extends AbstractJDynFormField implements JDynFormField { |
73 | 74 |
|
74 |
private static final String DAL_FOREING_CODE = "DAL.foreingCode"; |
|
75 |
private static final String DAL_FOREING_TABLE = "DAL.foreingTable"; |
|
76 |
private static final String DAL_FOREING_LABEL = "DAL.foreingLabel"; |
|
77 |
|
|
78 | 75 |
private Object assignedValue = null; |
79 | 76 |
private Object value = null; |
80 | 77 |
private JTextComponent txtDescription = null; |
... | ... | |
212 | 209 |
return button; |
213 | 210 |
} |
214 | 211 |
|
212 |
private ForeingKey getForeingKey() { |
|
213 |
JDynForm.DynFormContext context = this.getForm().getContext(); |
|
214 |
if( !(context instanceof FeaturesFormContext) ) { |
|
215 |
return null; |
|
216 |
} |
|
217 |
FeatureType featureType = ((FeaturesFormContext)context).getFeatureType(); |
|
218 |
if( featureType==null ) { |
|
219 |
return null; |
|
220 |
} |
|
221 |
FeatureAttributeDescriptor attribute = featureType.getAttributeDescriptor(this.getName()); |
|
222 |
if( attribute == null ) { |
|
223 |
return null; |
|
224 |
} |
|
225 |
ForeingKey foreingKey = attribute.getForeingKey(); |
|
226 |
return foreingKey; |
|
227 |
} |
|
228 |
|
|
215 | 229 |
private void doLink() { |
216 |
final String foreingTableName = getTagValueAsString(DAL_FOREING_TABLE, null); |
|
217 |
final String foreingCodeName = getTagValueAsString(DAL_FOREING_CODE, null); |
|
230 |
final ForeingKey foreingKey = this.getForeingKey(); |
|
231 |
if( foreingKey==null ) { |
|
232 |
return; |
|
233 |
} |
|
234 |
final ContextForeingKey context = foreingKey.createContext(); |
|
218 | 235 |
try { |
219 |
WindowManager_v2 winManager = (WindowManager_v2) ToolsSwingLocator.getWindowManager(); |
|
220 |
|
|
221 |
FeatureStore store = null; |
|
222 |
DynFormContext context = this.getForm().getContext(); |
|
223 |
if( context instanceof FeaturesFormContext ) { |
|
224 |
store = ((FeaturesFormContext) context).getFeatureStore(foreingTableName); |
|
225 |
} |
|
226 |
final List<Feature> features = store.getFeatures(); |
|
236 |
final List<Feature> features = foreingKey.getFeatures(context); |
|
237 |
|
|
227 | 238 |
ListModel<String> model = new ListModel<String>() { |
228 | 239 |
@Override |
229 | 240 |
public int getSize() { |
... | ... | |
233 | 244 |
@Override |
234 | 245 |
public String getElementAt(int index) { |
235 | 246 |
Feature feature = features.get(index); |
236 |
return getDescription(feature); |
|
247 |
ForeingKey foreingKey = getForeingKey(); |
|
248 |
return foreingKey.getLabel(context, feature); |
|
237 | 249 |
} |
238 | 250 |
|
239 | 251 |
@Override |
... | ... | |
244 | 256 |
public void removeListDataListener(ListDataListener l) { |
245 | 257 |
} |
246 | 258 |
}; |
259 |
WindowManager_v2 winManager = (WindowManager_v2) ToolsSwingLocator.getWindowManager(); |
|
260 |
|
|
247 | 261 |
final JList<String> jlist = new JList<>(); |
248 | 262 |
jlist.setModel(model); |
249 | 263 |
jlist.setPreferredSize(new Dimension(350, 200)); |
... | ... | |
263 | 277 |
} |
264 | 278 |
Feature feature = features.get(n); |
265 | 279 |
if( feature!=null ) { |
266 |
setValue(feature.get(foreingCodeName));
|
|
280 |
setValue(foreingKey.getCode(context, feature));
|
|
267 | 281 |
} |
268 | 282 |
} |
269 | 283 |
} |
... | ... | |
272 | 286 |
|
273 | 287 |
} catch (Exception ex) { |
274 | 288 |
LOGGER.warn("Can't show selector", ex); |
289 |
} finally { |
|
290 |
DisposeUtils.disposeQuietly(context); |
|
275 | 291 |
} |
276 | 292 |
} |
277 | 293 |
|
... | ... | |
283 | 299 |
if (this.value == null) { |
284 | 300 |
return; |
285 | 301 |
} |
286 |
String foreingTableName = getTagValueAsString(DAL_FOREING_TABLE, null); |
|
287 |
String foreingCodeName = getTagValueAsString(DAL_FOREING_CODE, null); |
|
302 |
final ForeingKey foreingKey = this.getForeingKey(); |
|
303 |
if( foreingKey==null ) { |
|
304 |
return; |
|
305 |
} |
|
306 |
final ContextForeingKey context = foreingKey.createContext(); |
|
288 | 307 |
try { |
289 | 308 |
this.btnEdit.setEnabled(false); |
290 |
DataManager dataManager = DALLocator.getDataManager(); |
|
291 | 309 |
DataSwingManager dataSwingManager = DALSwingLocator.getSwingManager(); |
292 |
|
|
293 |
FeatureStore store = null; |
|
294 |
DynFormContext context = this.getForm().getContext(); |
|
295 |
if( context instanceof FeaturesFormContext ) { |
|
296 |
store = ((FeaturesFormContext) context).getFeatureStore(foreingTableName); |
|
297 |
} |
|
298 |
if( store == null ) { |
|
299 |
this.problemIndicator().set("Unable to locate the related table '" + foreingTableName + "'."); |
|
300 |
return; |
|
301 |
} |
|
302 |
ExpressionBuilder builder = ExpressionUtils.createExpressionBuilder(); |
|
303 |
FeatureQuery query = store.createFeatureQuery(); |
|
304 |
query.setFilter(builder.eq( |
|
305 |
builder.variable(foreingCodeName), |
|
306 |
builder.constant(value) |
|
307 |
).toString() |
|
310 |
FeatureQuery query = foreingKey.getQuery(context, value); |
|
311 |
JFeaturesForm form = dataSwingManager.createJFeaturesForm( |
|
312 |
foreingKey.getFeatureStore(context) |
|
308 | 313 |
); |
309 |
query.retrievesAllAttributes(); |
|
310 |
JFeaturesForm form = dataSwingManager.createJFeaturesForm(store); |
|
311 | 314 |
form.setQuery(query); |
312 | 315 |
form.showForm(WindowManager.MODE.WINDOW); |
313 | 316 |
|
... | ... | |
315 | 318 |
LOGGER.warn("Can't show linked form", ex); |
316 | 319 |
} finally { |
317 | 320 |
this.btnEdit.setEnabled(true); |
321 |
DisposeUtils.disposeQuietly(context); |
|
318 | 322 |
} |
319 | 323 |
} |
320 | 324 |
|
... | ... | |
322 | 326 |
if (this.value == null) { |
323 | 327 |
return null; |
324 | 328 |
} |
325 |
String foreingLabel = getTagValueAsString(DAL_FOREING_LABEL, null); |
|
326 |
String foreingTableName = getTagValueAsString(DAL_FOREING_TABLE, null); |
|
327 |
String foreingCodeName = getTagValueAsString(DAL_FOREING_CODE, null); |
|
328 | 329 |
try { |
329 |
FeatureStore store = null; |
|
330 |
DynFormContext context = this.getForm().getContext(); |
|
331 |
if( context instanceof FeaturesFormContext ) { |
|
332 |
store = ((FeaturesFormContext) context).getFeatureStore(foreingTableName); |
|
330 |
final ForeingKey foreingKey = this.getForeingKey(); |
|
331 |
if( foreingKey==null ) { |
|
332 |
return null; |
|
333 | 333 |
} |
334 |
if ( store == null ) { |
|
335 |
this.problemIndicator().set("Unable to locate the related table '" + foreingTableName + "'."); |
|
336 |
return Objects.toString(value, ""); |
|
337 |
} |
|
338 |
ExpressionBuilder builder = ExpressionUtils.createExpressionBuilder(); |
|
339 |
Feature feature = store.findFirst( |
|
340 |
builder.eq( |
|
341 |
builder.variable(foreingCodeName), |
|
342 |
builder.constant(value) |
|
343 |
).toString() |
|
344 |
); |
|
345 |
return this.getDescription(feature); |
|
346 |
|
|
334 |
String description = foreingKey.getLabel(null, value); |
|
335 |
return description; |
|
347 | 336 |
} catch (Exception ex) { |
348 |
LOGGER.warn("Can't get description from table '" + foreingTableName + "' for field '" + this.getForm().getDefinition().getName() + ":" + this.getName() + "'.", ex); |
|
349 | 337 |
} |
350 | 338 |
return null; |
351 | 339 |
|
352 | 340 |
} |
353 | 341 |
|
354 |
private String getDescription(Feature feature) { |
|
355 |
if (feature == null) { |
|
356 |
return null; |
|
357 |
} |
|
358 |
String foreingLabel = getTagValueAsString(DAL_FOREING_LABEL, null); |
|
359 |
DataManager dataManager = DALLocator.getDataManager(); |
|
360 |
|
|
361 |
Expression labelExpression = ExpressionUtils.createExpression(foreingLabel); |
|
362 |
FeatureSymbolTable symbolTable = dataManager.createFeatureSymbolTable(); |
|
363 |
symbolTable.setFeature(feature); |
|
364 |
Object x = labelExpression.execute(symbolTable.createParent()); |
|
365 |
if (x == null) { |
|
366 |
return null; |
|
367 |
} |
|
368 |
return x.toString(); |
|
369 |
} |
|
370 |
|
|
371 | 342 |
@Override |
372 | 343 |
public void setReadOnly(boolean readonly) { |
373 | 344 |
initComponentIfNeed(); |
trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.swing/org.gvsig.fmap.dal.swing.impl/src/main/java/org/gvsig/featureform/swing/impl/dynformfield/linkforeingkey/JDynFormFieldForeingKeyFactory.java | ||
---|---|---|
23 | 23 |
*/ |
24 | 24 |
package org.gvsig.featureform.swing.impl.dynformfield.linkforeingkey; |
25 | 25 |
|
26 |
import org.apache.commons.lang3.StringUtils; |
|
26 |
import org.gvsig.featureform.swing.JFeaturesForm.FeaturesFormContext; |
|
27 |
import org.gvsig.fmap.dal.DataManager; |
|
28 |
import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
|
29 |
import org.gvsig.fmap.dal.feature.FeatureType; |
|
30 |
import org.gvsig.fmap.dal.feature.ForeingKey; |
|
27 | 31 |
import org.gvsig.tools.dataTypes.DataTypes; |
28 | 32 |
import org.gvsig.tools.dynform.DynFormFieldDefinition; |
33 |
import org.gvsig.tools.dynform.JDynForm; |
|
29 | 34 |
import org.gvsig.tools.dynform.JDynFormField; |
30 | 35 |
import org.gvsig.tools.dynform.spi.DynFormSPILocator; |
31 | 36 |
import org.gvsig.tools.dynform.spi.DynFormSPIManager; |
... | ... | |
34 | 39 |
public class JDynFormFieldForeingKeyFactory extends AbstractJDynFormFieldFactory { |
35 | 40 |
|
36 | 41 |
public JDynFormFieldForeingKeyFactory() { |
37 |
super("FOREINGKEY", DataTypes.UNKNOWN, "DAL.ForeingKey");
|
|
42 |
super("FOREINGKEY", DataTypes.UNKNOWN, null);
|
|
38 | 43 |
} |
39 | 44 |
|
40 | 45 |
@Override |
... | ... | |
48 | 53 |
} |
49 | 54 |
|
50 | 55 |
@Override |
51 |
public boolean isApplicableTo(DynFormFieldDefinition fieldDefinition) { |
|
52 |
if( StringUtils.equalsIgnoreCase("DAL.ForeingKey", fieldDefinition.getSubtype())) { |
|
53 |
return true; |
|
56 |
public int getPriority() { |
|
57 |
return 500; |
|
58 |
} |
|
59 |
|
|
60 |
@Override |
|
61 |
public boolean isApplicableTo(JDynForm.DynFormContext context, DynFormFieldDefinition fieldDefinition) { |
|
62 |
if( !(context instanceof FeaturesFormContext) ) { |
|
63 |
return false; |
|
54 | 64 |
} |
55 |
return false; |
|
65 |
FeatureType featureType = ((FeaturesFormContext)context).getFeatureType(); |
|
66 |
FeatureAttributeDescriptor attribute = featureType.getAttributeDescriptor(fieldDefinition.getName()); |
|
67 |
if( attribute == null ) { |
|
68 |
return false; |
|
69 |
} |
|
70 |
ForeingKey foreingKey = attribute.getForeingKey(); |
|
71 |
if( foreingKey==null ) { |
|
72 |
return false; |
|
73 |
} |
|
74 |
return foreingKey.isForeingKey() && !foreingKey.isSelectable(); |
|
56 | 75 |
} |
57 | 76 |
|
58 | 77 |
public static void selfRegister() { |
trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.swing/org.gvsig.fmap.dal.swing.impl/src/main/java/org/gvsig/featureform/swing/impl/dynformfield/linkedentity/JDynFormFieldFeatureLinkFactory.java | ||
---|---|---|
25 | 25 |
|
26 | 26 |
import org.gvsig.tools.dataTypes.DataTypes; |
27 | 27 |
import org.gvsig.tools.dynform.DynFormFieldDefinition; |
28 |
import org.gvsig.tools.dynform.JDynForm; |
|
28 | 29 |
import org.gvsig.tools.dynform.JDynFormField; |
29 | 30 |
import org.gvsig.tools.dynform.spi.DynFormSPILocator; |
30 | 31 |
import org.gvsig.tools.dynform.spi.DynFormSPIManager; |
... | ... | |
47 | 48 |
} |
48 | 49 |
|
49 | 50 |
@Override |
50 |
public boolean isApplicableTo(DynFormFieldDefinition fieldDefinition) { |
|
51 |
if( super.isApplicableTo(fieldDefinition) ) { |
|
51 |
public int getPriority() { |
|
52 |
return 500; |
|
53 |
} |
|
54 |
|
|
55 |
@Override |
|
56 |
public boolean isApplicableTo(JDynForm.DynFormContext context, DynFormFieldDefinition fieldDefinition) { |
|
57 |
if( super.isApplicableTo(context, fieldDefinition) ) { |
|
52 | 58 |
return true; |
53 | 59 |
} |
54 | 60 |
return false; |
... | ... | |
56 | 62 |
|
57 | 63 |
public static void selfRegister() { |
58 | 64 |
DynFormSPIManager manager = DynFormSPILocator.getDynFormSPIManager(); |
59 |
manager.registerDynFieldFactory(new JDynFormFieldFeatureLinkFactory()); |
|
65 |
// manager.registerDynFieldFactory(new JDynFormFieldFeatureLinkFactory());
|
|
60 | 66 |
} |
61 | 67 |
|
62 | 68 |
} |
trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.dal/org.gvsig.fmap.dal.swing/org.gvsig.fmap.dal.swing.impl/src/main/java/org/gvsig/featureform/swing/impl/dynformfield/selectableforeingkey/JDynFormFieldSelectableForeingKey.java | ||
---|---|---|
22 | 22 |
*/ |
23 | 23 |
package org.gvsig.featureform.swing.impl.dynformfield.selectableforeingkey; |
24 | 24 |
|
25 |
import java.util.Objects; |
|
26 |
import org.gvsig.expressionevaluator.Expression; |
|
27 |
import org.gvsig.expressionevaluator.ExpressionUtils; |
|
28 |
import org.gvsig.expressionevaluator.SymbolTable; |
|
29 | 25 |
import org.gvsig.featureform.swing.JFeaturesForm.FeaturesFormContext; |
30 |
import org.gvsig.fmap.dal.DALLocator; |
|
31 |
import org.gvsig.fmap.dal.DataManager; |
|
32 |
import static org.gvsig.fmap.dal.DataManager.DAL_FOREING_CODE; |
|
33 |
import static org.gvsig.fmap.dal.DataManager.DAL_FOREING_LABEL; |
|
34 |
import static org.gvsig.fmap.dal.DataManager.DAL_FOREING_TABLE; |
|
35 |
import org.gvsig.fmap.dal.expressionevaluator.FeatureSymbolTable; |
|
36 |
import org.gvsig.fmap.dal.feature.Feature; |
|
37 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
|
26 |
import org.gvsig.fmap.dal.StoresRepository; |
|
27 |
import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
|
28 |
import org.gvsig.fmap.dal.feature.FeatureType; |
|
29 |
import org.gvsig.fmap.dal.feature.ForeingKey; |
|
30 |
import org.gvsig.tools.ToolsLocator; |
|
38 | 31 |
import org.gvsig.tools.dynform.DynFormFieldDefinition; |
39 | 32 |
import org.gvsig.tools.dynform.JDynForm; |
40 | 33 |
import org.gvsig.tools.dynform.JDynFormField; |
... | ... | |
56 | 49 |
super(serviceManager, componentsFactory, factory, definition, value); |
57 | 50 |
} |
58 | 51 |
|
52 |
|
|
53 |
private ForeingKey getForeingKey() { |
|
54 |
JDynForm.DynFormContext context = this.getForm().getContext(); |
|
55 |
if( !(context instanceof FeaturesFormContext) ) { |
|
56 |
return null; |
|
57 |
} |
|
58 |
FeatureType featureType = ((FeaturesFormContext)context).getFeatureType(); |
|
59 |
if( featureType==null ) { |
|
60 |
return null; |
|
61 |
} |
|
62 |
FeatureAttributeDescriptor attribute = featureType.getAttributeDescriptor(this.getName()); |
|
63 |
if( attribute == null ) { |
|
64 |
return null; |
|
65 |
} |
|
66 |
ForeingKey foreingKey = attribute.getForeingKey(); |
|
67 |
return foreingKey; |
|
68 |
} |
|
69 |
|
|
59 | 70 |
@Override |
60 | 71 |
protected DynObjectValueItem[] getAvailableValues() { |
61 |
String foreingLabel = getTagValueAsString(DAL_FOREING_LABEL, null); |
|
62 |
String foreingTableName = getTagValueAsString(DAL_FOREING_TABLE, null); |
|
63 |
String foreingCodeName = getTagValueAsString(DAL_FOREING_CODE, null); |
|
64 |
try { |
|
65 |
|
|
66 |
DataManager dataManager = DALLocator.getDataManager(); |
|
67 |
Expression labelExpression = ExpressionUtils.createExpression(foreingLabel); |
|
68 |
FeatureSymbolTable featureSymbolTable = dataManager.createFeatureSymbolTable(); |
|
69 |
SymbolTable symbolTable = featureSymbolTable.createParent(); |
|
70 |
|
|
71 |
|
|
72 |
FeatureStore store = null; |
|
73 |
JDynForm.DynFormContext context = this.getForm().getContext(); |
|
74 |
if( context instanceof FeaturesFormContext ) { |
|
75 |
store = ((FeaturesFormContext) context).getFeatureStore(foreingTableName); |
|
76 |
} |
|
77 |
if( store == null ) { |
|
78 |
LOGGER.warn("Can't locate store '"+foreingTableName+"' to get available values of field '"+this.getName()+"'."); |
|
79 |
return null; |
|
80 |
} |
|
81 |
|
|
82 |
int count = (int) store.getFeatureCount(); |
|
83 |
DynObjectValueItem[] values = new DynObjectValueItem[count]; |
|
84 |
int n = 0; |
|
85 |
for (Feature feature : store.getFeatureSet()) { |
|
86 |
featureSymbolTable.setFeature(feature); |
|
87 |
Object code = feature.get(foreingCodeName); |
|
88 |
Object label = labelExpression.execute(symbolTable); |
|
89 |
values[n++] = new DynObjectValueItem(code, Objects.toString(label, Objects.toString(code, "##ERROR##"))); |
Also available in: Unified diff