Revision 8471
org.gvsig.legend.vectorfilterexpression.app.mainplugin/tags/org.gvsig.legend.vectorfilterexpression.app.mainplugin-1.0.207/buildNumber.properties | ||
---|---|---|
1 |
#Tue Feb 07 23:15:59 CET 2023 |
|
2 |
buildNumber=212 |
org.gvsig.legend.vectorfilterexpression.app.mainplugin/tags/org.gvsig.legend.vectorfilterexpression.app.mainplugin-1.0.207/src/main/assembly/gvsig-plugin-package.xml | ||
---|---|---|
1 |
<!-- |
|
2 |
|
|
3 |
gvSIG. Desktop Geographic Information System. |
|
4 |
|
|
5 |
Copyright (C) 2007-2013 gvSIG Association. |
|
6 |
|
|
7 |
This program is free software; you can redistribute it and/or |
|
8 |
modify it under the terms of the GNU General Public License |
|
9 |
as published by the Free Software Foundation; either version 3 |
|
10 |
of the License, or (at your option) any later version. |
|
11 |
|
|
12 |
This program is distributed in the hope that it will be useful, |
|
13 |
but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
14 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
15 |
GNU General Public License for more details. |
|
16 |
|
|
17 |
You should have received a copy of the GNU General Public License |
|
18 |
along with this program; if not, write to the Free Software |
|
19 |
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
20 |
MA 02110-1301, USA. |
|
21 |
|
|
22 |
For any additional information, do not hesitate to contact us |
|
23 |
at info AT gvsig.com, or visit our website www.gvsig.com. |
|
24 |
|
|
25 |
--> |
|
26 |
<assembly> |
|
27 |
<id>gvsig-plugin-package</id> |
|
28 |
<formats> |
|
29 |
<format>zip</format> |
|
30 |
</formats> |
|
31 |
<baseDirectory>${project.artifactId}</baseDirectory> |
|
32 |
<includeBaseDirectory>true</includeBaseDirectory> |
|
33 |
<files> |
|
34 |
<file> |
|
35 |
<source>target/${project.artifactId}-${project.version}.jar</source> |
|
36 |
<outputDirectory>lib</outputDirectory> |
|
37 |
</file> |
|
38 |
<file> |
|
39 |
<source>target/package.info</source> |
|
40 |
</file> |
|
41 |
</files> |
|
42 |
|
|
43 |
<fileSets> |
|
44 |
<fileSet> |
|
45 |
<directory>src/main/resources-plugin</directory> |
|
46 |
<outputDirectory>.</outputDirectory> |
|
47 |
</fileSet> |
|
48 |
</fileSets> |
|
49 |
|
|
50 |
<!-- No dependencies |
|
51 |
<dependencySets> |
|
52 |
<dependencySet> |
|
53 |
<useProjectArtifact>false</useProjectArtifact> |
|
54 |
<useTransitiveDependencies>false</useTransitiveDependencies> |
|
55 |
<outputDirectory>lib</outputDirectory> |
|
56 |
<includes> |
|
57 |
<include>...</include> |
|
58 |
</includes> |
|
59 |
</dependencySet> |
|
60 |
</dependencySets> |
|
61 |
--> |
|
62 |
|
|
63 |
</assembly> |
|
64 |
|
org.gvsig.legend.vectorfilterexpression.app.mainplugin/tags/org.gvsig.legend.vectorfilterexpression.app.mainplugin-1.0.207/src/main/java/org/gvsig/symbology/gui/layerproperties/VectorFilterExpressionPanelView.java | ||
---|---|---|
1 |
package org.gvsig.symbology.gui.layerproperties; |
|
2 |
|
|
3 |
import com.jeta.open.i18n.I18NUtils; |
|
4 |
import com.jgoodies.forms.layout.CellConstraints; |
|
5 |
import com.jgoodies.forms.layout.FormLayout; |
|
6 |
import java.awt.BorderLayout; |
|
7 |
import java.awt.Color; |
|
8 |
import java.awt.ComponentOrientation; |
|
9 |
import java.awt.Container; |
|
10 |
import java.awt.Dimension; |
|
11 |
import javax.swing.Box; |
|
12 |
import javax.swing.ImageIcon; |
|
13 |
import javax.swing.JButton; |
|
14 |
import javax.swing.JCheckBox; |
|
15 |
import javax.swing.JFrame; |
|
16 |
import javax.swing.JPanel; |
|
17 |
import javax.swing.JScrollPane; |
|
18 |
import javax.swing.JTable; |
|
19 |
import javax.swing.border.EmptyBorder; |
|
20 |
import javax.swing.border.LineBorder; |
|
21 |
|
|
22 |
|
|
23 |
public class VectorFilterExpressionPanelView extends JPanel |
|
24 |
{ |
|
25 |
JTable tblSymbols = new JTable(); |
|
26 |
JCheckBox chkDefaultValues = new JCheckBox(); |
|
27 |
JButton btnDefaultValuesPreview = new JButton(); |
|
28 |
JButton btnUp = new JButton(); |
|
29 |
JButton btnDown = new JButton(); |
|
30 |
JButton btnAdd = new JButton(); |
|
31 |
JButton btnRemove = new JButton(); |
|
32 |
JButton btnRemoveAll = new JButton(); |
|
33 |
|
|
34 |
/** |
|
35 |
* Default constructor |
|
36 |
*/ |
|
37 |
public VectorFilterExpressionPanelView() |
|
38 |
{ |
|
39 |
initializePanel(); |
|
40 |
} |
|
41 |
|
|
42 |
/** |
|
43 |
* Adds fill components to empty cells in the first row and first column of the grid. |
|
44 |
* This ensures that the grid spacing will be the same as shown in the designer. |
|
45 |
* @param cols an array of column indices in the first row where fill components should be added. |
|
46 |
* @param rows an array of row indices in the first column where fill components should be added. |
|
47 |
*/ |
|
48 |
void addFillComponents( Container panel, int[] cols, int[] rows ) |
|
49 |
{ |
|
50 |
Dimension filler = new Dimension(10,10); |
|
51 |
|
|
52 |
boolean filled_cell_11 = false; |
|
53 |
CellConstraints cc = new CellConstraints(); |
|
54 |
if ( cols.length > 0 && rows.length > 0 ) |
|
55 |
{ |
|
56 |
if ( cols[0] == 1 && rows[0] == 1 ) |
|
57 |
{ |
|
58 |
/** add a rigid area */ |
|
59 |
panel.add( Box.createRigidArea( filler ), cc.xy(1,1) ); |
|
60 |
filled_cell_11 = true; |
|
61 |
} |
|
62 |
} |
|
63 |
|
|
64 |
for( int index = 0; index < cols.length; index++ ) |
|
65 |
{ |
|
66 |
if ( cols[index] == 1 && filled_cell_11 ) |
|
67 |
{ |
|
68 |
continue; |
|
69 |
} |
|
70 |
panel.add( Box.createRigidArea( filler ), cc.xy(cols[index],1) ); |
|
71 |
} |
|
72 |
|
|
73 |
for( int index = 0; index < rows.length; index++ ) |
|
74 |
{ |
|
75 |
if ( rows[index] == 1 && filled_cell_11 ) |
|
76 |
{ |
|
77 |
continue; |
|
78 |
} |
|
79 |
panel.add( Box.createRigidArea( filler ), cc.xy(1,rows[index]) ); |
|
80 |
} |
|
81 |
|
|
82 |
} |
|
83 |
|
|
84 |
/** |
|
85 |
* Helper method to load an image file from the CLASSPATH |
|
86 |
* @param imageName the package and name of the file to load relative to the CLASSPATH |
|
87 |
* @return an ImageIcon instance with the specified image file |
|
88 |
* @throws IllegalArgumentException if the image resource cannot be loaded. |
|
89 |
*/ |
|
90 |
public ImageIcon loadImage( String imageName ) |
|
91 |
{ |
|
92 |
try |
|
93 |
{ |
|
94 |
ClassLoader classloader = getClass().getClassLoader(); |
|
95 |
java.net.URL url = classloader.getResource( imageName ); |
|
96 |
if ( url != null ) |
|
97 |
{ |
|
98 |
ImageIcon icon = new ImageIcon( url ); |
|
99 |
return icon; |
|
100 |
} |
|
101 |
} |
|
102 |
catch( Exception e ) |
|
103 |
{ |
|
104 |
e.printStackTrace(); |
|
105 |
} |
|
106 |
throw new IllegalArgumentException( "Unable to load image: " + imageName ); |
|
107 |
} |
|
108 |
|
|
109 |
/** |
|
110 |
* Method for recalculating the component orientation for |
|
111 |
* right-to-left Locales. |
|
112 |
* @param orientation the component orientation to be applied |
|
113 |
*/ |
|
114 |
public void applyComponentOrientation( ComponentOrientation orientation ) |
|
115 |
{ |
|
116 |
// Not yet implemented... |
|
117 |
// I18NUtils.applyComponentOrientation(this, orientation); |
|
118 |
super.applyComponentOrientation(orientation); |
|
119 |
} |
|
120 |
|
|
121 |
public JPanel createPanel() |
|
122 |
{ |
|
123 |
JPanel jpanel1 = new JPanel(); |
|
124 |
FormLayout formlayout1 = new FormLayout("FILL:4DLU:NONE,FILL:DEFAULT:GROW(1.0),FILL:4DLU:NONE,FILL:DEFAULT:NONE,FILL:4DLU:NONE","CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,FILL:DEFAULT:GROW(1.0),CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,CENTER:2DLU:NONE"); |
|
125 |
CellConstraints cc = new CellConstraints(); |
|
126 |
jpanel1.setLayout(formlayout1); |
|
127 |
|
|
128 |
tblSymbols.setName("tblSymbols"); |
|
129 |
JScrollPane jscrollpane1 = new JScrollPane(); |
|
130 |
jscrollpane1.setViewportView(tblSymbols); |
|
131 |
jscrollpane1.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED); |
|
132 |
jscrollpane1.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED); |
|
133 |
jpanel1.add(jscrollpane1,cc.xy(2,4)); |
|
134 |
|
|
135 |
jpanel1.add(createPanel1(),cc.xy(2,2)); |
|
136 |
jpanel1.add(createPanel2(),cc.xy(4,4)); |
|
137 |
jpanel1.add(createPanel3(),cc.xy(2,6)); |
|
138 |
addFillComponents(jpanel1,new int[]{ 1,2,3,4,5 },new int[]{ 1,2,3,4,5,6,7 }); |
|
139 |
return jpanel1; |
|
140 |
} |
|
141 |
|
|
142 |
public JPanel createPanel1() |
|
143 |
{ |
|
144 |
JPanel jpanel1 = new JPanel(); |
|
145 |
FormLayout formlayout1 = new FormLayout("FILL:DEFAULT:NONE,FILL:DEFAULT:NONE,FILL:100PX:NONE","CENTER:MAX(22PX;MIN):NONE"); |
|
146 |
CellConstraints cc = new CellConstraints(); |
|
147 |
jpanel1.setLayout(formlayout1); |
|
148 |
|
|
149 |
chkDefaultValues.setActionCommand("_Resto_de_valores"); |
|
150 |
chkDefaultValues.setName("chkDefaultValues"); |
|
151 |
chkDefaultValues.setText("resto_valores"); |
|
152 |
jpanel1.add(chkDefaultValues,cc.xy(1,1)); |
|
153 |
|
|
154 |
btnDefaultValuesPreview.setName("btnDefaultValuesPreview"); |
|
155 |
LineBorder lineborder1 = new LineBorder(new Color(0,0,0),1,false); |
|
156 |
btnDefaultValuesPreview.setBorder(lineborder1); |
|
157 |
jpanel1.add(btnDefaultValuesPreview,new CellConstraints(3,1,1,1,CellConstraints.FILL,CellConstraints.FILL)); |
|
158 |
|
|
159 |
addFillComponents(jpanel1,new int[]{ 2 },new int[0]); |
|
160 |
return jpanel1; |
|
161 |
} |
|
162 |
|
|
163 |
public JPanel createPanel2() |
|
164 |
{ |
|
165 |
JPanel jpanel1 = new JPanel(); |
|
166 |
FormLayout formlayout1 = new FormLayout("FILL:DEFAULT:NONE","CENTER:DEFAULT:NONE,CENTER:2DLU:NONE,CENTER:DEFAULT:NONE,FILL:DEFAULT:GROW(1.0)"); |
|
167 |
CellConstraints cc = new CellConstraints(); |
|
168 |
jpanel1.setLayout(formlayout1); |
|
169 |
|
|
170 |
btnUp.setActionCommand("..."); |
|
171 |
btnUp.setName("btnUp"); |
|
172 |
btnUp.setText("..."); |
|
173 |
EmptyBorder emptyborder1 = new EmptyBorder(2,2,2,2); |
|
174 |
btnUp.setBorder(emptyborder1); |
|
175 |
jpanel1.add(btnUp,cc.xy(1,1)); |
|
176 |
|
|
177 |
btnDown.setActionCommand("..."); |
|
178 |
btnDown.setName("btnDown"); |
|
179 |
btnDown.setText("..."); |
|
180 |
EmptyBorder emptyborder2 = new EmptyBorder(2,2,2,2); |
|
181 |
btnDown.setBorder(emptyborder2); |
|
182 |
jpanel1.add(btnDown,cc.xy(1,3)); |
|
183 |
|
|
184 |
addFillComponents(jpanel1,new int[0],new int[]{ 2,4 }); |
|
185 |
return jpanel1; |
|
186 |
} |
|
187 |
|
|
188 |
public JPanel createPanel3() |
|
189 |
{ |
|
190 |
JPanel jpanel1 = new JPanel(); |
|
191 |
FormLayout formlayout1 = new FormLayout("FILL:DEFAULT:GROW(0.1),FILL:4DLU:NONE,FILL:DEFAULT:GROW(0.1),FILL:4DLU:NONE,FILL:DEFAULT:GROW(0.1),FILL:DEFAULT:GROW(1.0)","CENTER:DEFAULT:NONE"); |
|
192 |
CellConstraints cc = new CellConstraints(); |
|
193 |
jpanel1.setLayout(formlayout1); |
|
194 |
|
|
195 |
btnAdd.setActionCommand("JButton"); |
|
196 |
btnAdd.setName("btnAdd"); |
|
197 |
btnAdd.setText("Anadir"); |
|
198 |
jpanel1.add(btnAdd,cc.xy(1,1)); |
|
199 |
|
|
200 |
btnRemove.setActionCommand("JButton"); |
|
201 |
btnRemove.setName("btnRemove"); |
|
202 |
btnRemove.setText("Quitar"); |
|
203 |
jpanel1.add(btnRemove,cc.xy(5,1)); |
|
204 |
|
|
205 |
btnRemoveAll.setActionCommand("JButton"); |
|
206 |
btnRemoveAll.setName("btnRemoveAll"); |
|
207 |
btnRemoveAll.setText("Quitar_todos"); |
|
208 |
jpanel1.add(btnRemoveAll,cc.xy(3,1)); |
|
209 |
|
|
210 |
addFillComponents(jpanel1,new int[]{ 2,4,6 },new int[0]); |
|
211 |
return jpanel1; |
|
212 |
} |
|
213 |
|
|
214 |
/** |
|
215 |
* Initializer |
|
216 |
*/ |
|
217 |
protected void initializePanel() |
|
218 |
{ |
|
219 |
setLayout(new BorderLayout()); |
|
220 |
add(createPanel(), BorderLayout.CENTER); |
|
221 |
} |
|
222 |
|
|
223 |
|
|
224 |
} |
org.gvsig.legend.vectorfilterexpression.app.mainplugin/tags/org.gvsig.legend.vectorfilterexpression.app.mainplugin-1.0.207/src/main/java/org/gvsig/symbology/gui/layerproperties/ExpressionSymbolPanel.java | ||
---|---|---|
1 |
package org.gvsig.symbology.gui.layerproperties; |
|
2 |
|
|
3 |
import java.awt.BorderLayout; |
|
4 |
import java.awt.Dimension; |
|
5 |
import org.gvsig.expressionevaluator.Expression; |
|
6 |
import org.gvsig.expressionevaluator.swing.JExpressionBuilder; |
|
7 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
|
8 |
import org.gvsig.fmap.dal.swing.DALSwingLocator; |
|
9 |
import org.gvsig.fmap.dal.swing.DataSwingManager; |
|
10 |
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
|
11 |
import org.gvsig.tools.swing.api.ToolsSwingLocator; |
|
12 |
import org.gvsig.tools.swing.api.ToolsSwingManager; |
|
13 |
import org.gvsig.tools.swing.api.pickercontroller.PickerController; |
|
14 |
|
|
15 |
|
|
16 |
public class ExpressionSymbolPanel extends ExpressionSymbolPanelView |
|
17 |
{ |
|
18 |
|
|
19 |
private final FeatureStore store; |
|
20 |
private PickerController<ISymbol> pickerSymbolController; |
|
21 |
private JExpressionBuilder expressionPanel; |
|
22 |
private final ISymbol symbol; |
|
23 |
private final int symbolType; |
|
24 |
|
|
25 |
public ExpressionSymbolPanel(FeatureStore store, int symbolType, ISymbol symbol) { |
|
26 |
this.store = store; |
|
27 |
this.symbolType = symbolType; |
|
28 |
this.symbol = symbol; |
|
29 |
this.initComponents(); |
|
30 |
} |
|
31 |
|
|
32 |
private void initComponents() { |
|
33 |
ToolsSwingManager toolsSwingManager = ToolsSwingLocator.getToolsSwingManager(); |
|
34 |
DataSwingManager dataSwingManager = DALSwingLocator.getDataSwingManager(); |
|
35 |
|
|
36 |
toolsSwingManager.translate(this.lblExpression); |
|
37 |
toolsSwingManager.translate(this.lblSymbolAndDescriptor); |
|
38 |
|
|
39 |
this.expressionPanel = dataSwingManager.createQueryFilterExpresion(this.store); |
|
40 |
this.pnlExpression.setLayout(new BorderLayout()); |
|
41 |
this.pnlExpression.add(expressionPanel.asJComponent(), BorderLayout.CENTER); |
|
42 |
|
|
43 |
this.pickerSymbolController = new SymbolPickerController( |
|
44 |
this.btnSymbolPreview, |
|
45 |
this.txtSymbolDescription, |
|
46 |
this.symbolType, |
|
47 |
this.symbol |
|
48 |
); |
|
49 |
this.setPreferredSize(new Dimension(800,500)); |
|
50 |
} |
|
51 |
|
|
52 |
public String getExpression() { |
|
53 |
Expression exp = this.expressionPanel.getExpression(); |
|
54 |
if( exp == null ) { |
|
55 |
return null; |
|
56 |
} |
|
57 |
return exp.getPhrase(); |
|
58 |
} |
|
59 |
|
|
60 |
public ISymbol getSymbol() { |
|
61 |
ISymbol theSymbol = this.pickerSymbolController.get(); |
|
62 |
if( theSymbol == null ) { |
|
63 |
return null; |
|
64 |
} |
|
65 |
return theSymbol; |
|
66 |
} |
|
67 |
|
|
68 |
} |
org.gvsig.legend.vectorfilterexpression.app.mainplugin/tags/org.gvsig.legend.vectorfilterexpression.app.mainplugin-1.0.207/src/main/java/org/gvsig/symbology/gui/layerproperties/SymbolPickerController.java | ||
---|---|---|
1 |
package org.gvsig.symbology.gui.layerproperties; |
|
2 |
|
|
3 |
import java.awt.Dimension; |
|
4 |
import java.awt.Graphics2D; |
|
5 |
import java.awt.Rectangle; |
|
6 |
import java.awt.event.ActionEvent; |
|
7 |
import java.awt.event.ComponentAdapter; |
|
8 |
import java.awt.event.ComponentEvent; |
|
9 |
import java.awt.event.ComponentListener; |
|
10 |
import java.awt.geom.AffineTransform; |
|
11 |
import java.awt.image.BufferedImage; |
|
12 |
import javax.swing.ImageIcon; |
|
13 |
import javax.swing.JButton; |
|
14 |
import javax.swing.JTextField; |
|
15 |
import javax.swing.text.JTextComponent; |
|
16 |
import org.gvsig.andami.ui.mdiManager.MDIManager; |
|
17 |
import org.gvsig.app.ApplicationLocator; |
|
18 |
import org.gvsig.app.gui.styling.SymbolSelector; |
|
19 |
import org.gvsig.app.project.documents.view.legend.gui.ISymbolSelector; |
|
20 |
import org.gvsig.fmap.mapcontext.MapContextLocator; |
|
21 |
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
|
22 |
import org.gvsig.fmap.mapcontext.rendering.symbols.SymbolDrawingException; |
|
23 |
import org.gvsig.tools.swing.api.pickercontroller.AbstractPickerController; |
|
24 |
|
|
25 |
/** |
|
26 |
* |
|
27 |
* @author gvSIG Team |
|
28 |
*/ |
|
29 |
@SuppressWarnings("UseSpecificCatch") |
|
30 |
public class SymbolPickerController extends AbstractPickerController<ISymbol> { |
|
31 |
|
|
32 |
private final JButton btnPreview; |
|
33 |
private final JTextComponent txtDescription; |
|
34 |
private Dimension previewSize; |
|
35 |
private int geomType; |
|
36 |
private ISymbol symbol; |
|
37 |
|
|
38 |
SymbolPickerController(JButton btnPreview, JTextComponent txtDescription, int geomType, ISymbol symbol) { |
|
39 |
this.btnPreview = btnPreview; |
|
40 |
if( txtDescription==null ) { |
|
41 |
this.txtDescription = new JTextField(); |
|
42 |
} else { |
|
43 |
this.txtDescription = txtDescription; |
|
44 |
} |
|
45 |
|
|
46 |
if (symbol == null) { |
|
47 |
this.symbol = MapContextLocator.getSymbolManager().createSymbol(geomType); |
|
48 |
} |
|
49 |
this.previewSize = null; |
|
50 |
this.btnPreview.addActionListener((ActionEvent e) -> { |
|
51 |
doSelectSymbol(); |
|
52 |
}); |
|
53 |
this.btnPreview.addComponentListener(new ComponentAdapter() { |
|
54 |
@Override |
|
55 |
public void componentResized(ComponentEvent e) { |
|
56 |
updatePreview(); |
|
57 |
} |
|
58 |
}); |
|
59 |
this.set(this.symbol); |
|
60 |
} |
|
61 |
|
|
62 |
private void updatePreview() { |
|
63 |
int width = btnPreview.getWidth(); |
|
64 |
int height = btnPreview.getHeight(); |
|
65 |
if( width<5 || height<5 ) { |
|
66 |
return; |
|
67 |
} |
|
68 |
previewSize = new Dimension(width - 4, height - 4); |
|
69 |
this.btnPreview.setIcon( |
|
70 |
new ImageIcon(this.createPreview(this.previewSize, this.symbol)) |
|
71 |
); |
|
72 |
} |
|
73 |
|
|
74 |
private BufferedImage createPreview(Dimension size, ISymbol symbol) { |
|
75 |
BufferedImage previewImage = new BufferedImage( |
|
76 |
size.width, |
|
77 |
size.height, |
|
78 |
BufferedImage.TYPE_INT_ARGB |
|
79 |
); |
|
80 |
|
|
81 |
Graphics2D g2 = (Graphics2D) previewImage.createGraphics(); |
|
82 |
if (g2 != null) { |
|
83 |
Rectangle bounds = new Rectangle(size.width, size.height); |
|
84 |
ISymbol prevSymbol = symbol; |
|
85 |
try { |
|
86 |
prevSymbol.drawInsideRectangle(g2, new AffineTransform(), bounds, null); |
|
87 |
} catch (Exception e) { |
|
88 |
try { |
|
89 |
prevSymbol = MapContextLocator.getSymbolManager().getWarningSymbol( |
|
90 |
SymbolDrawingException.STR_UNSUPPORTED_SET_OF_SETTINGS, |
|
91 |
symbol.getDescription(), |
|
92 |
SymbolDrawingException.UNSUPPORTED_SET_OF_SETTINGS |
|
93 |
); |
|
94 |
prevSymbol.drawInsideRectangle(g2,g2.getTransform(),bounds,null); |
|
95 |
} catch (Exception e1) { |
|
96 |
LOG.debug("Can't create preview symbol",e1); |
|
97 |
} |
|
98 |
} |
|
99 |
} |
|
100 |
return previewImage; |
|
101 |
} |
|
102 |
|
|
103 |
private void doSelectSymbol() { |
|
104 |
MDIManager uiManager = ApplicationLocator.getManager().getUIManager(); |
|
105 |
ISymbolSelector sSelect = SymbolSelector.createSymbolSelector(this.symbol, this.geomType); |
|
106 |
uiManager.addWindow(sSelect); |
|
107 |
if (sSelect.getSelectedObject() != null) { |
|
108 |
this.symbol = (ISymbol) sSelect.getSelectedObject(); |
|
109 |
this.updatePreview(); |
|
110 |
} |
|
111 |
} |
|
112 |
|
|
113 |
@Override |
|
114 |
public ISymbol get() { |
|
115 |
symbol.setDescription(this.txtDescription.getText()); |
|
116 |
return symbol; |
|
117 |
} |
|
118 |
|
|
119 |
@Override |
|
120 |
public final void set(ISymbol symbol) { |
|
121 |
this.symbol = symbol; |
|
122 |
this.geomType = symbol.getSymbolType(); |
|
123 |
this.txtDescription.setText(this.symbol.getDescription()); |
|
124 |
this.updatePreview(); |
|
125 |
} |
|
126 |
|
|
127 |
@Override |
|
128 |
public void coerceAndSet(Object o) { |
|
129 |
this.set((ISymbol) o); |
|
130 |
} |
|
131 |
|
|
132 |
@Override |
|
133 |
public void setEnabled(boolean enabled) { |
|
134 |
this.btnPreview.setEnabled(enabled); |
|
135 |
this.txtDescription.setEnabled(enabled); |
|
136 |
} |
|
137 |
|
|
138 |
@Override |
|
139 |
public boolean isEnabled() { |
|
140 |
return this.btnPreview.isEnabled(); |
|
141 |
} |
|
142 |
|
|
143 |
} |
org.gvsig.legend.vectorfilterexpression.app.mainplugin/tags/org.gvsig.legend.vectorfilterexpression.app.mainplugin-1.0.207/src/main/java/org/gvsig/symbology/gui/layerproperties/VectorFilterExpressionPanel.java | ||
---|---|---|
1 |
/** |
|
2 |
* gvSIG. Desktop Geographic Information System. |
|
3 |
* |
|
4 |
* Copyright (C) 2007-2020 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.symbology.gui.layerproperties; |
|
25 |
|
|
26 |
import java.awt.BorderLayout; |
|
27 |
import java.awt.Dimension; |
|
28 |
import java.awt.event.ActionEvent; |
|
29 |
import java.awt.event.ActionListener; |
|
30 |
import java.io.File; |
|
31 |
import java.io.IOException; |
|
32 |
import java.util.ArrayList; |
|
33 |
import java.util.List; |
|
34 |
|
|
35 |
import javax.swing.BoxLayout; |
|
36 |
import javax.swing.ImageIcon; |
|
37 |
import javax.swing.JButton; |
|
38 |
import javax.swing.JCheckBox; |
|
39 |
import javax.swing.JOptionPane; |
|
40 |
import javax.swing.JPanel; |
|
41 |
import org.apache.commons.lang3.StringUtils; |
|
42 |
|
|
43 |
import org.slf4j.Logger; |
|
44 |
import org.slf4j.LoggerFactory; |
|
45 |
|
|
46 |
import org.gvsig.andami.IconThemeHelper; |
|
47 |
import org.gvsig.app.ApplicationLocator; |
|
48 |
import org.gvsig.app.project.documents.view.legend.gui.Categories; |
|
49 |
import org.gvsig.app.project.documents.view.legend.gui.ILegendPanel; |
|
50 |
import org.gvsig.app.project.documents.view.legend.gui.JSymbolPreviewButton; |
|
51 |
import org.gvsig.app.project.documents.view.legend.gui.SymbolTable; |
|
52 |
import org.gvsig.fmap.dal.exception.ReadException; |
|
53 |
import org.gvsig.fmap.dal.feature.Feature; |
|
54 |
import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
|
55 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
|
56 |
import org.gvsig.fmap.dal.feature.FeatureType; |
|
57 |
import org.gvsig.fmap.mapcontext.layers.FLayer; |
|
58 |
import org.gvsig.fmap.mapcontext.layers.operations.ClassifiableVectorial; |
|
59 |
import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect; |
|
60 |
import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
|
61 |
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
|
62 |
import org.gvsig.gui.beans.swing.GridBagLayoutPanel; |
|
63 |
import org.gvsig.gui.beans.swing.JBlank; |
|
64 |
import org.gvsig.i18n.Messages; |
|
65 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.fill.impl.PictureFillSymbol; |
|
66 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.style.IMarkerFillPropertiesStyle; |
|
67 |
import org.gvsig.symbology.fmap.rendering.VectorFilterExpressionLegend; |
|
68 |
import org.gvsig.symbology.swing.SymbologySwingLocator; |
|
69 |
import org.gvsig.tools.ToolsLocator; |
|
70 |
import org.gvsig.tools.i18n.I18nManager; |
|
71 |
import org.gvsig.tools.swing.api.ToolsSwingLocator; |
|
72 |
import org.gvsig.tools.swing.api.usability.UsabilitySwingManager; |
|
73 |
import org.gvsig.tools.swing.api.windowmanager.Dialog; |
|
74 |
import org.gvsig.tools.swing.api.windowmanager.WindowManager; |
|
75 |
import org.gvsig.tools.swing.api.windowmanager.WindowManager_v2; |
|
76 |
|
|
77 |
/** |
|
78 |
* Implements the JPanel that shows the properties of a |
|
79 |
* VectorialFilterExpressionLegend |
|
80 |
* in order to allows the user to modify its characteristics |
|
81 |
* |
|
82 |
* @author gvSIG Team |
|
83 |
* |
|
84 |
*/ |
|
85 |
public class VectorFilterExpressionPanel extends JPanel |
|
86 |
implements ILegendPanel, ActionListener { |
|
87 |
|
|
88 |
private static final Logger logger = LoggerFactory.getLogger( |
|
89 |
VectorFilterExpressionPanel.class); |
|
90 |
|
|
91 |
private static final long serialVersionUID = -7187473609965942511L; |
|
92 |
private VectorFilterExpressionLegend theLegend; |
|
93 |
private VectorFilterExpressionLegend auxLegend; |
|
94 |
private ClassifiableVectorial layer; |
|
95 |
private PictureFillSymbol previewSymbol; |
|
96 |
private JPanel pnlCenter; |
|
97 |
private JPanel pnlMovBut; |
|
98 |
private SymbolTable symbolTable; |
|
99 |
private JButton btnAddExpression; |
|
100 |
// private JButton btnModExpression; |
|
101 |
private JButton btnRemoveExpression; |
|
102 |
private JButton moveUp; |
|
103 |
private JButton moveDown; |
|
104 |
private int shapeType; |
|
105 |
protected JCheckBox chkdefaultvalues = null; |
|
106 |
protected JSymbolPreviewButton defaultSymbolPrev; |
|
107 |
private GridBagLayoutPanel defaultSymbolPanel = new GridBagLayoutPanel(); |
|
108 |
private UsabilitySwingManager usabilitySwingManager = ToolsSwingLocator.getUsabilitySwingManager(); |
|
109 |
|
|
110 |
/** |
|
111 |
* This is the default constructor |
|
112 |
*/ |
|
113 |
public VectorFilterExpressionPanel() { |
|
114 |
super(); |
|
115 |
initialize(); |
|
116 |
} |
|
117 |
|
|
118 |
|
|
119 |
/** |
|
120 |
* This method initializes this |
|
121 |
*/ |
|
122 |
private void initialize() { |
|
123 |
|
|
124 |
pnlCenter = new JPanel(); |
|
125 |
pnlCenter.setLayout(new BorderLayout()); |
|
126 |
|
|
127 |
JPanel pnlButtons = new JPanel(); |
|
128 |
btnAddExpression = usabilitySwingManager.createJButton( |
|
129 |
Messages.getText("Anadir")); |
|
130 |
btnAddExpression.setActionCommand("NEW_EXPRESSION"); |
|
131 |
btnAddExpression.addActionListener(this); |
|
132 |
pnlButtons.add(btnAddExpression); |
|
133 |
|
|
134 |
// btnModExpression = usabilitySwingManager.createJButton( |
|
135 |
// Messages.getText("modify_filter_expression")); |
|
136 |
// btnModExpression.setActionCommand("MODIFY_EXPRESSION"); |
|
137 |
// btnModExpression.addActionListener(this); |
|
138 |
// pnlButtons.add(btnModExpression); |
|
139 |
|
|
140 |
btnRemoveExpression = usabilitySwingManager.createJButton( |
|
141 |
Messages.getText("Quitar")); |
|
142 |
btnRemoveExpression.setActionCommand("REMOVE"); |
|
143 |
btnRemoveExpression.addActionListener(this); |
|
144 |
pnlButtons.add(btnRemoveExpression); |
|
145 |
defaultSymbolPanel.add(getChkDefaultvalues()); |
|
146 |
pnlCenter.add(defaultSymbolPanel,BorderLayout.NORTH); |
|
147 |
|
|
148 |
this.setLayout(new BorderLayout()); |
|
149 |
this.add(pnlCenter, BorderLayout.CENTER); |
|
150 |
this.add(pnlButtons, BorderLayout.SOUTH); |
|
151 |
|
|
152 |
|
|
153 |
} |
|
154 |
public void getDefaultSymbolPrev(int shapeType) { |
|
155 |
if(defaultSymbolPrev == null){ |
|
156 |
defaultSymbolPrev = new JSymbolPreviewButton(shapeType); |
|
157 |
defaultSymbolPrev.setPreferredSize(new Dimension(110,20)); |
|
158 |
defaultSymbolPanel.add(defaultSymbolPrev,null); |
|
159 |
} |
|
160 |
} |
|
161 |
|
|
162 |
public String getDescription() { |
|
163 |
return Messages.getText( |
|
164 |
"shows_the_elements_of_the_layer_depending_on_the_value_of_a_filter_expression") + "."; |
|
165 |
} |
|
166 |
|
|
167 |
public ISymbol getIconSymbol() { |
|
168 |
if (previewSymbol == null) { |
|
169 |
try { |
|
170 |
previewSymbol = new PictureFillSymbol(); |
|
171 |
previewSymbol.setImage( new File( |
|
172 |
this.getClass().getClassLoader(). |
|
173 |
getResource("images" + File.separator |
|
174 |
+ "legend" + File.separator |
|
175 |
+ "legend-overview-vectorial-unique-value.png"). |
|
176 |
getFile()).toURI().toURL()); |
|
177 |
previewSymbol.getMarkerFillProperties(). |
|
178 |
setFillStyle( |
|
179 |
IMarkerFillPropertiesStyle.SINGLE_CENTERED_SYMBOL); |
|
180 |
} catch (IOException e) { |
|
181 |
return null; |
|
182 |
} |
|
183 |
} |
|
184 |
return previewSymbol; |
|
185 |
} |
|
186 |
|
|
187 |
public ILegend getLegend() { |
|
188 |
auxLegend.clear(); |
|
189 |
fillSymbolListFromTable(); |
|
190 |
|
|
191 |
theLegend = (VectorFilterExpressionLegend) auxLegend.cloneLegend(); |
|
192 |
if(defaultSymbolPrev.getSymbol() != null) |
|
193 |
theLegend.setDefaultSymbol(defaultSymbolPrev.getSymbol()); |
|
194 |
|
|
195 |
theLegend.useDefaultSymbol(chkdefaultvalues.isSelected()); |
|
196 |
return theLegend; |
|
197 |
} |
|
198 |
/** |
|
199 |
* Fills the list of symbols of the legend |
|
200 |
* |
|
201 |
*/ |
|
202 |
private void fillSymbolListFromTable() { |
|
203 |
Object clave; |
|
204 |
ISymbol theSymbol; |
|
205 |
|
|
206 |
FLyrVect m = (FLyrVect) layer; |
|
207 |
try { |
|
208 |
|
|
209 |
if(auxLegend.getClassifyingFieldNames() != null) { |
|
210 |
String[] fNames= auxLegend.getClassifyingFieldNames(); |
|
211 |
int[] fieldTypes = new int[auxLegend.getClassifyingFieldNames().length]; |
|
212 |
|
|
213 |
FeatureStore fsto = (FeatureStore) m.getDataStore(); |
|
214 |
FeatureType fty = fsto.getDefaultFeatureType(); |
|
215 |
|
|
216 |
for (int i = 0; i < fNames.length; i++) { |
|
217 |
fieldTypes[i] = fty.getAttributeDescriptor(fNames[i]).getType(); |
|
218 |
} |
|
219 |
|
|
220 |
auxLegend.setClassifyingFieldTypes(fieldTypes); |
|
221 |
} |
|
222 |
} catch (Exception e) { |
|
223 |
|
|
224 |
} |
|
225 |
|
|
226 |
auxLegend.useDefaultSymbol(chkdefaultvalues.isSelected()); |
|
227 |
|
|
228 |
for (int row = 0; row < symbolTable.getRowCount(); row++) { |
|
229 |
clave = symbolTable.getFieldValue(row, 1); |
|
230 |
theSymbol = (ISymbol) symbolTable.getFieldValue(row, 0); |
|
231 |
theSymbol.setDescription((String) symbolTable.getFieldValue(row, 2)); |
|
232 |
auxLegend.addSymbol(clave, theSymbol); |
|
233 |
} |
|
234 |
if(chkdefaultvalues.isSelected()){ |
|
235 |
if(defaultSymbolPrev.getSymbol() != null){ |
|
236 |
String description = VectorFilterExpressionLegend.I18N_DEFAULT; |
|
237 |
defaultSymbolPrev.getSymbol().setDescription(description); |
|
238 |
auxLegend.addSymbol( |
|
239 |
description, defaultSymbolPrev.getSymbol()); |
|
240 |
} |
|
241 |
} |
|
242 |
|
|
243 |
} |
|
244 |
|
|
245 |
public Class<VectorFilterExpressionLegend> getLegendClass() { |
|
246 |
return VectorFilterExpressionLegend.class; |
|
247 |
} |
|
248 |
|
|
249 |
public JPanel getPanel() { |
|
250 |
return this; |
|
251 |
} |
|
252 |
|
|
253 |
public Class<Categories> getParentClass() { |
|
254 |
return Categories.class; |
|
255 |
} |
|
256 |
|
|
257 |
public String getTitle() { |
|
258 |
return Messages.getText("expressions"); |
|
259 |
} |
|
260 |
|
|
261 |
public boolean isSuitableFor(FLayer layer) { |
|
262 |
FLyrVect lVect = (FLyrVect) layer; |
|
263 |
try { |
|
264 |
return |
|
265 |
VectorFilterExpressionLegend.isPoint(lVect.getShapeType()) |
|
266 |
|| |
|
267 |
VectorFilterExpressionLegend.isLinear(lVect.getShapeType()) |
|
268 |
|| |
|
269 |
VectorFilterExpressionLegend.isPolygonal(lVect.getShapeType()); |
|
270 |
} catch (Exception e) { |
|
271 |
return false; |
|
272 |
} |
|
273 |
|
|
274 |
} |
|
275 |
|
|
276 |
public void setData(FLayer lyr, ILegend legend) { |
|
277 |
this.layer = (ClassifiableVectorial) lyr; |
|
278 |
shapeType = 0; |
|
279 |
|
|
280 |
try { |
|
281 |
shapeType = this.layer.getGeometryType().getType(); |
|
282 |
} catch (ReadException e) { |
|
283 |
logger.info("Error while getting layer shp type", e); |
|
284 |
ApplicationLocator.getManager().message( |
|
285 |
Messages.getText("generating_intervals"), |
|
286 |
JOptionPane.ERROR_MESSAGE); |
|
287 |
} |
|
288 |
|
|
289 |
if (symbolTable != null) |
|
290 |
pnlCenter.remove(symbolTable); |
|
291 |
if (pnlMovBut != null) |
|
292 |
pnlCenter.remove(pnlMovBut); |
|
293 |
|
|
294 |
getDefaultSymbolPrev(shapeType); |
|
295 |
|
|
296 |
symbolTable = new SymbolTable(this, "expressions", shapeType); |
|
297 |
try { |
|
298 |
ExpressionFieldCellEditor cellEditor = new ExpressionFieldCellEditor( |
|
299 |
((FLyrVect)layer).getFeatureStore() |
|
300 |
); |
|
301 |
symbolTable.setCellEditor(cellEditor); |
|
302 |
} catch(Exception ex) { |
|
303 |
|
|
304 |
} |
|
305 |
pnlCenter.add(symbolTable, BorderLayout.CENTER); |
|
306 |
pnlCenter.add(getPnlMovBut(),BorderLayout.EAST); |
|
307 |
|
|
308 |
|
|
309 |
if (legend instanceof VectorFilterExpressionLegend) { |
|
310 |
|
|
311 |
auxLegend = (VectorFilterExpressionLegend) legend.cloneLegend(); |
|
312 |
if (auxLegend.isUseDefaultSymbol()) { |
|
313 |
// Default must not be in table |
|
314 |
fillTableSkipDefault(auxLegend); |
|
315 |
} else { |
|
316 |
symbolTable.fillTableFromSymbolList( |
|
317 |
auxLegend.getSymbols(), |
|
318 |
auxLegend.getValues(), |
|
319 |
auxLegend.getDescriptions()); |
|
320 |
} |
|
321 |
|
|
322 |
|
|
323 |
} else { |
|
324 |
auxLegend = new VectorFilterExpressionLegend(); |
|
325 |
auxLegend.setShapeType(shapeType); |
|
326 |
} |
|
327 |
defaultSymbolPrev.setSymbol(auxLegend.getDefaultSymbol()); |
|
328 |
getChkDefaultvalues().setSelected(auxLegend.isUseDefaultSymbol()); |
|
329 |
} |
|
330 |
|
|
331 |
private JPanel getPnlMovBut() { |
|
332 |
if(pnlMovBut == null){ |
|
333 |
pnlMovBut = new JPanel(); |
|
334 |
pnlMovBut.setLayout(new BoxLayout(pnlMovBut, BoxLayout.Y_AXIS)); |
|
335 |
pnlMovBut.add(new JBlank(1, 70)); |
|
336 |
ImageIcon ico = IconThemeHelper.getImageIcon( |
|
337 |
"symbol-layer-move-up"); |
|
338 |
moveUp = usabilitySwingManager.createJButton(ico); |
|
339 |
pnlMovBut.add(moveUp); |
|
340 |
moveUp.setSize(new Dimension(15,15)); |
|
341 |
pnlMovBut.add(new JBlank(1,10)); |
|
342 |
ico = IconThemeHelper.getImageIcon( |
|
343 |
"symbol-layer-move-down"); |
|
344 |
moveDown = usabilitySwingManager.createJButton(ico); |
|
345 |
pnlMovBut.add(moveDown); |
|
346 |
pnlMovBut.add(new JBlank(1, 70)); |
|
347 |
moveDown.setActionCommand("MOVE-DOWN"); |
|
348 |
moveUp.setActionCommand("MOVE-UP"); |
|
349 |
moveDown.addActionListener(this); |
|
350 |
moveUp.addActionListener(this); |
|
351 |
} |
|
352 |
return pnlMovBut; |
|
353 |
} |
|
354 |
|
|
355 |
public void actionPerformed(ActionEvent e) { |
|
356 |
|
|
357 |
int[] indices = null; |
|
358 |
Feature dummyFeat = null; |
|
359 |
|
|
360 |
if(e.getActionCommand() == "MOVE-UP" || e.getActionCommand() == "MOVE-DOWN"){ |
|
361 |
indices = symbolTable.getSelectedRows(); |
|
362 |
} |
|
363 |
|
|
364 |
if(e.getActionCommand() == "MOVE-UP"){ |
|
365 |
if (indices.length>0) { |
|
366 |
int classIndex = indices[0]; |
|
367 |
int targetPos = Math.max(0, classIndex-1); |
|
368 |
symbolTable.moveUpRows(classIndex, targetPos,indices.length); |
|
369 |
} |
|
370 |
} |
|
371 |
|
|
372 |
if(e.getActionCommand() == "MOVE-DOWN"){ |
|
373 |
if (indices.length>0) { |
|
374 |
int classIndex = indices[indices.length-1]; |
|
375 |
int targetPos = Math.min(symbolTable.getRowCount()-1, classIndex+1); |
|
376 |
symbolTable.moveDownRows(classIndex, targetPos,indices.length); |
|
377 |
} |
|
378 |
} |
|
379 |
|
|
380 |
if(e.getActionCommand() == "MOVE-UP" || e.getActionCommand() == "MOVE-DOWN"){ |
|
381 |
ArrayList<String> orders = new ArrayList<String>(); |
|
382 |
|
|
383 |
for (int i = 0; i < symbolTable.getRowCount(); i++) { |
|
384 |
orders.add(symbolTable.getFieldValue(i,1).toString()); |
|
385 |
} |
|
386 |
|
|
387 |
} if (e.getActionCommand() == "NEW_EXPRESSION") { |
|
388 |
|
|
389 |
FLyrVect vect = (FLyrVect) layer; |
|
390 |
final FeatureStore fsto = vect.getFeatureStore(); |
|
391 |
final FeatureType fty = fsto.getDefaultFeatureTypeQuietly(); |
|
392 |
final int shptype = fty.getDefaultGeometryAttribute().getGeomType().getType(); |
|
393 |
final I18nManager i18n = ToolsLocator.getI18nManager(); |
|
394 |
final ExpressionSymbolPanel esp = new ExpressionSymbolPanel(fsto, shptype, previewSymbol); |
|
395 |
final WindowManager_v2 windowManager = (WindowManager_v2) ToolsSwingLocator.getWindowManager(); |
|
396 |
final Dialog dialog = windowManager.createDialog( |
|
397 |
esp, |
|
398 |
i18n.getTranslation("expression_creator"), |
|
399 |
"", |
|
400 |
WindowManager_v2.BUTTONS_OK_CANCEL |
|
401 |
); |
|
402 |
dialog.addActionListener((ActionEvent e1) -> { |
|
403 |
if( dialog.getAction()!=WindowManager_v2.BUTTON_OK ) { |
|
404 |
return; |
|
405 |
} |
|
406 |
String expr = esp.getExpression(); |
|
407 |
if ( StringUtils.isBlank(expr) ) { |
|
408 |
ApplicationLocator.getManager().messageDialog( |
|
409 |
Messages.getText("error_validating_filter_query"), |
|
410 |
Messages.getText("error"), |
|
411 |
JOptionPane.ERROR_MESSAGE); |
|
412 |
return; |
|
413 |
} |
|
414 |
ISymbol sym = esp.getSymbol(); |
|
415 |
this.addClassFieldNames(fty); |
|
416 |
|
|
417 |
auxLegend.addSymbol(expr, sym); |
|
418 |
symbolTable.removeAllItems(); |
|
419 |
fillTableSkipDefault(auxLegend); |
|
420 |
|
|
421 |
repaint(); |
|
422 |
}); |
|
423 |
dialog.show(WindowManager.MODE.DIALOG); |
|
424 |
// |
|
425 |
// } |
|
426 |
// else if (e.getActionCommand() == "MODIFY_EXPRESSION") { |
|
427 |
// |
|
428 |
// if(symbolTable.getSelectedRowElements() == null) { |
|
429 |
// JOptionPane.showMessageDialog(this, |
|
430 |
// Messages.getText("select_one_row")+".\n"); |
|
431 |
// } else { |
|
432 |
// |
|
433 |
// FLyrVect vect = (FLyrVect) layer; |
|
434 |
// FeatureStore fsto = (FeatureStore) vect.getDataStore(); |
|
435 |
// FeatureType fty = null; |
|
436 |
// int shptype = 0; |
|
437 |
// try { |
|
438 |
// fty = fsto.getDefaultFeatureType(); |
|
439 |
// shptype = vect.getGeometryType().getType(); |
|
440 |
// dummyFeat = fsto.createNewFeature(true); |
|
441 |
// } catch (Exception exc) { |
|
442 |
// logger.error(Messages.getText( |
|
443 |
// "error_trying_to_access_to_the_layer"), exc); |
|
444 |
// return; |
|
445 |
// } |
|
446 |
// |
|
447 |
// ISymbol mySymbol = (ISymbol) symbolTable.getSelectedRowElements()[0]; |
|
448 |
// String expression = (String) symbolTable.getSelectedRowElements()[1]; |
|
449 |
// |
|
450 |
// EvaluatorWithDescriptions evalu = |
|
451 |
// EvaluatorCreator.getEvaluator(expression); |
|
452 |
// |
|
453 |
// MDIManager mm = ApplicationLocator.getManager().getUIManager(); |
|
454 |
// ExpressionSymbolPanel esp = new ExpressionSymbolPanel( |
|
455 |
// dummyFeat, evalu, shptype, mySymbol); |
|
456 |
// mm.addCentredWindow(esp); |
|
457 |
// /* |
|
458 |
// * esp is modal |
|
459 |
// */ |
|
460 |
// if (!esp.isOkPressed()) { |
|
461 |
// return; |
|
462 |
// } |
|
463 |
// |
|
464 |
// String expr = esp.getExpression(); |
|
465 |
// if (expr == null || expr.length() == 0) { |
|
466 |
// ApplicationLocator.getManager().messageDialog( |
|
467 |
// Messages.getText("error_validating_filter_query"), |
|
468 |
// Messages.getText("error"), |
|
469 |
// JOptionPane.ERROR_MESSAGE); |
|
470 |
// return; |
|
471 |
// } |
|
472 |
// |
|
473 |
// ISymbol sym = esp.getSymbol(); |
|
474 |
//// evalu = EvaluatorCreator.getEvaluator(expr); |
|
475 |
// // Add all fields in the feature type |
|
476 |
// this.addClassFieldNames(fty); |
|
477 |
// |
|
478 |
// // Remove old |
|
479 |
// auxLegend.delSymbol(expression); |
|
480 |
// auxLegend.addSymbol(expr, sym); |
|
481 |
// symbolTable.removeAllItems(); |
|
482 |
// this.fillTableSkipDefault(auxLegend); |
|
483 |
// |
|
484 |
// repaint(); |
|
485 |
// } |
|
486 |
|
|
487 |
} else if (e.getActionCommand() == "REMOVE") { |
|
488 |
|
|
489 |
if(symbolTable.getSelectedRowElements() == null) { |
|
490 |
JOptionPane.showMessageDialog(this, |
|
491 |
Messages.getText("select_one_row")); |
|
492 |
} else{ |
|
493 |
String my_expr = (String) symbolTable.getSelectedRowElements()[1]; |
|
494 |
auxLegend.delSymbol(my_expr); |
|
495 |
symbolTable.removeAllItems(); |
|
496 |
fillTableSkipDefault(auxLegend); |
|
497 |
|
|
498 |
repaint(); |
|
499 |
} |
|
500 |
} |
|
501 |
} |
|
502 |
|
|
503 |
|
|
504 |
private void addClassFieldNames(FeatureType ft) { |
|
505 |
|
|
506 |
FeatureAttributeDescriptor[] atts = ft.getAttributeDescriptors(); |
|
507 |
String[] nn = new String[atts.length]; |
|
508 |
for (int i=0; i<atts.length; i++) { |
|
509 |
nn[i] = atts[i].getName(); |
|
510 |
} |
|
511 |
addClassFieldNames(nn); |
|
512 |
} |
|
513 |
/** |
|
514 |
* Adds new classifying field names to the legend when a new expression is |
|
515 |
* created or an existing one is modified |
|
516 |
* @param fieldNamesExpression |
|
517 |
*/ |
|
518 |
private void addClassFieldNames(String[] fieldNamesExpression) { |
|
519 |
boolean appears = false; |
|
520 |
ArrayList<String> myFieldNames = new ArrayList<String>(); |
|
521 |
|
|
522 |
if (auxLegend.getClassifyingFieldNames() != null) { |
|
523 |
|
|
524 |
for (int i = 0; i < auxLegend.getClassifyingFieldNames().length; i++) { |
|
525 |
myFieldNames.add(auxLegend.getClassifyingFieldNames()[i]); |
|
526 |
} |
|
527 |
for (int i = 0; i < fieldNamesExpression.length; i++) { |
|
528 |
appears = false; |
|
529 |
for (int j = 0; j < auxLegend.getClassifyingFieldNames().length; j++) { |
|
530 |
if (auxLegend.getClassifyingFieldNames()[j].compareTo((String) fieldNamesExpression[i]) == 0) |
|
531 |
appears = true; |
|
532 |
} |
|
533 |
if(!appears) { |
|
534 |
myFieldNames.add((String) fieldNamesExpression[i]); |
|
535 |
} |
|
536 |
} |
|
537 |
|
|
538 |
auxLegend.setClassifyingFieldNames((String[])myFieldNames.toArray(new |
|
539 |
String[myFieldNames.size()])); |
|
540 |
} |
|
541 |
|
|
542 |
else { |
|
543 |
for (int i = 0; i < fieldNamesExpression.length; i++) { |
|
544 |
myFieldNames.add((String) fieldNamesExpression[i]); |
|
545 |
} |
|
546 |
auxLegend.setClassifyingFieldNames((String[])myFieldNames.toArray(new |
|
547 |
String[myFieldNames.size()])); |
|
548 |
} |
|
549 |
} |
|
550 |
|
|
551 |
|
|
552 |
public ImageIcon getIcon() { |
|
553 |
ImageIcon ii = IconThemeHelper.getImageIcon( |
|
554 |
"legend-overview-vector-filter-expression"); |
|
555 |
return ii; |
|
556 |
} |
|
557 |
|
|
558 |
/** |
|
559 |
* This method initializes chkdefaultvalues |
|
560 |
* |
|
561 |
* @return javax.swing.JCheckBox |
|
562 |
*/ |
|
563 |
protected JCheckBox getChkDefaultvalues() { |
|
564 |
if (chkdefaultvalues == null) { |
|
565 |
chkdefaultvalues = new JCheckBox(); |
|
566 |
chkdefaultvalues.setText(Messages.getText("resto_valores")+": "); |
|
567 |
chkdefaultvalues.setBounds(new java.awt.Rectangle(342, 26, 141, 20)); |
|
568 |
chkdefaultvalues.setSelected(false); |
|
569 |
chkdefaultvalues.addActionListener(new java.awt.event.ActionListener() { |
|
570 |
public void actionPerformed(java.awt.event.ActionEvent e) { |
|
571 |
if (chkdefaultvalues.isSelected()) { |
|
572 |
auxLegend.useDefaultSymbol(true); |
|
573 |
} else { |
|
574 |
auxLegend.useDefaultSymbol(false); |
|
575 |
} |
|
576 |
} |
|
577 |
}); |
|
578 |
} |
|
579 |
|
|
580 |
return chkdefaultvalues; |
|
581 |
} |
|
582 |
|
|
583 |
private void fillTableSkipDefault(VectorFilterExpressionLegend leg) { |
|
584 |
|
|
585 |
Object[] src_expr = leg.getValues(); |
|
586 |
List<Integer> rem_ind = new ArrayList<Integer>(); |
|
587 |
for (int i=0; i<src_expr.length; i++) { |
|
588 |
if (VectorFilterExpressionLegend.I18N_DEFAULT. |
|
589 |
compareToIgnoreCase((String) src_expr[i]) == 0) { |
|
590 |
rem_ind.add(new Integer(i)); |
|
591 |
} |
|
592 |
} |
|
593 |
ISymbol[] src_syms = leg.getSymbols(); |
|
594 |
String[] src_descs = leg.getDescriptions(); |
|
595 |
// Object[] src_expr |
|
596 |
|
|
597 |
List<ISymbol> syms = new ArrayList<ISymbol>(); |
|
598 |
List<Object> vals = new ArrayList<Object>(); |
|
599 |
List<String> descs = new ArrayList<String>(); |
|
600 |
for (int i=0; i<src_expr.length; i++) { |
|
601 |
if (!isIn(i, rem_ind)) { |
|
602 |
syms.add(src_syms[i]); |
|
603 |
vals.add(src_expr[i]); |
|
604 |
descs.add(src_descs[i]); |
|
605 |
} |
|
606 |
} |
|
607 |
symbolTable.fillTableFromSymbolList( |
|
608 |
(ISymbol[]) syms.toArray(new ISymbol[0]), |
|
609 |
(Object[]) vals.toArray(new Object[0]), |
|
610 |
(String[]) descs.toArray(new String[0])); |
|
611 |
doUpdateCellEditor(); |
|
612 |
} |
|
613 |
|
|
614 |
private void doUpdateCellEditor() { |
|
615 |
try { |
|
616 |
ExpressionFieldCellEditor cellEditor = new ExpressionFieldCellEditor( |
|
617 |
((FLyrVect)layer).getFeatureStore() |
|
618 |
); |
|
619 |
symbolTable.setCellEditor(cellEditor); |
|
620 |
} catch(Exception ex) { |
|
621 |
logger.debug("Can't update cell editors",ex); |
|
622 |
} |
|
623 |
} |
|
624 |
|
|
625 |
/** |
|
626 |
* @param i |
|
627 |
* @param rem_ind |
|
628 |
* @return |
|
629 |
*/ |
|
630 |
private boolean isIn(int n, List<Integer> int_list) { |
|
631 |
|
|
632 |
if (int_list == null || int_list.size() == 0) { |
|
633 |
return false; |
|
634 |
} |
|
635 |
|
|
636 |
for (int i=0; i<int_list.size(); i++) { |
|
637 |
if (int_list.get(i) instanceof Integer) { |
|
638 |
Integer item = (Integer) int_list.get(i); |
|
639 |
if (item.intValue() == n) { |
|
640 |
return true; |
|
641 |
} |
|
642 |
} |
|
643 |
} |
|
644 |
return false; |
|
645 |
} |
|
646 |
|
|
647 |
public static void selfRegister() { |
|
648 |
IconThemeHelper.registerIcon("legend","legend-overview-vector-filter-expression", VectorFilterExpressionPanel.class); |
|
649 |
IconThemeHelper.registerIcon("legend","legend-overview-vectorial-unique-value", VectorFilterExpressionPanel.class); |
|
650 |
IconThemeHelper.registerIcon("symbol","symbol-layer-move-down", VectorFilterExpressionPanel.class); |
|
651 |
IconThemeHelper.registerIcon("symbol","symbol-layer-move-up", VectorFilterExpressionPanel.class); |
|
652 |
|
|
653 |
|
|
654 |
SymbologySwingLocator.getSwingManager().registerLegendEditor(VectorFilterExpressionPanel.class); |
|
655 |
|
|
656 |
// SymbologySwingLocator.getSwingManager().registerLegendEditor(VectorFilterExpressionPanel2.class); |
|
657 |
|
|
658 |
|
|
659 |
|
|
660 |
SymbolTable.addNewCellEditor("expressions", |
|
661 |
new ExpressionFieldCellEditor(null)); |
|
662 |
|
|
663 |
} |
|
664 |
} |
org.gvsig.legend.vectorfilterexpression.app.mainplugin/tags/org.gvsig.legend.vectorfilterexpression.app.mainplugin-1.0.207/src/main/java/org/gvsig/symbology/gui/layerproperties/ExpressionFieldCellEditor.java | ||
---|---|---|
1 |
/* gvSIG. Sistema de Informaci�n Geogr�fica de la Generalitat Valenciana |
|
2 |
* |
|
3 |
* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana. |
|
4 |
* |
|
5 |
* This program is free software; you can redistribute it and/or |
|
6 |
* modify it under the terms of the GNU General Public License |
|
7 |
* as published by the Free Software Foundation; either version 2 |
|
8 |
* of the License, or (at your option) any later version. |
|
9 |
* |
|
10 |
* This progra/** |
|
11 |
* gvSIG. Desktop Geographic Information System. |
|
12 |
* |
|
13 |
* Copyright (C) 2007-2020 gvSIG Association. |
|
14 |
* |
|
15 |
* This program is free software; you can redistribute it and/or |
|
16 |
* modify it under the terms of the GNU General Public License |
|
17 |
* as published by the Free Software Foundation; either version 3 |
|
18 |
* of the License, or (at your option) any later version. |
|
19 |
* |
|
20 |
* This program is distributed in the hope that it will be useful, |
|
21 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
22 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
23 |
* GNU General Public License for more details. |
|
24 |
* |
|
25 |
* You should have received a copy of the GNU General Public License |
|
26 |
* along with this program; if not, write to the Free Software |
|
27 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
28 |
* MA 02110-1301, USA. |
|
29 |
* |
|
30 |
* For any additional information, do not hesitate to contact us |
|
31 |
* at info AT gvsig.com, or visit our website www.gvsig.com. |
|
32 |
*/ |
|
33 |
package org.gvsig.symbology.gui.layerproperties; |
|
34 |
|
|
35 |
import java.awt.Component; |
|
36 |
import javax.swing.AbstractCellEditor; |
|
37 |
|
|
38 |
import javax.swing.JTable; |
|
39 |
import javax.swing.table.TableCellEditor; |
|
40 |
import org.gvsig.expressionevaluator.Expression; |
|
41 |
import org.gvsig.expressionevaluator.ExpressionUtils; |
|
42 |
import org.gvsig.expressionevaluator.swing.ExpressionEvaluatorSwingLocator; |
|
43 |
import org.gvsig.expressionevaluator.swing.ExpressionEvaluatorSwingManager; |
|
44 |
import org.gvsig.expressionevaluator.swing.JExpressionPicker; |
|
45 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
|
46 |
import org.gvsig.fmap.dal.swing.DALSwingLocator; |
|
47 |
import org.gvsig.fmap.dal.swing.DataSwingManager; |
|
48 |
|
|
49 |
/** |
|
50 |
* Cell Editor for expressions. It controls the edition events in an expression |
|
51 |
* column of the table |
|
52 |
* |
|
53 |
* @author gvSIG Team |
|
54 |
*/ |
|
55 |
public class ExpressionFieldCellEditor |
|
56 |
extends AbstractCellEditor |
|
57 |
implements TableCellEditor |
|
58 |
{ |
|
59 |
|
|
60 |
private final JExpressionPicker picker; |
|
61 |
|
|
62 |
public ExpressionFieldCellEditor(FeatureStore store) { |
|
63 |
ExpressionEvaluatorSwingManager manager = ExpressionEvaluatorSwingLocator.getManager(); |
|
64 |
this.picker = manager.createJExpressionPicker(); |
|
65 |
if( store != null ) { |
|
66 |
DataSwingManager dataSwingManager = DALSwingLocator.getManager(); |
|
67 |
dataSwingManager.configureExpressionBuilder(picker.getConfig(), store); |
|
68 |
} |
|
69 |
} |
|
70 |
|
|
71 |
@Override |
|
72 |
public Object getCellEditorValue() { |
|
73 |
Expression value = this.picker.getExpression(); |
|
74 |
if( value == null ) { |
|
75 |
return null; |
|
76 |
} |
|
77 |
return value.getPhrase(); |
|
78 |
} |
|
79 |
|
|
80 |
@Override |
|
81 |
public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) { |
|
82 |
if( value instanceof String ) { |
|
83 |
this.picker.setExpression(ExpressionUtils.createExpression((String) value)); |
|
84 |
} else { |
|
85 |
this.picker.setExpression(null); |
|
86 |
} |
|
87 |
return this.picker.asJComponent(); |
|
88 |
} |
|
89 |
|
|
90 |
|
|
91 |
} |
org.gvsig.legend.vectorfilterexpression.app.mainplugin/tags/org.gvsig.legend.vectorfilterexpression.app.mainplugin-1.0.207/src/main/java/org/gvsig/symbology/gui/layerproperties/VectorFilterExpressionPanel2.java | ||
---|---|---|
1 |
/** |
|
2 |
* gvSIG. Desktop Geographic Information System. |
|
3 |
* |
|
4 |
* Copyright (C) 2007-2020 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.symbology.gui.layerproperties; |
|
25 |
|
|
26 |
import java.awt.event.ActionEvent; |
|
27 |
import java.io.File; |
|
28 |
import java.io.IOException; |
|
29 |
import java.net.URL; |
|
30 |
import java.util.ArrayList; |
|
31 |
import java.util.Arrays; |
|
32 |
import java.util.List; |
|
33 |
|
|
34 |
import javax.swing.ImageIcon; |
|
35 |
import javax.swing.JOptionPane; |
|
36 |
import javax.swing.JPanel; |
|
37 |
import org.apache.commons.lang3.StringUtils; |
|
38 |
|
|
39 |
import org.slf4j.Logger; |
|
40 |
import org.slf4j.LoggerFactory; |
|
41 |
|
|
42 |
import org.gvsig.andami.IconThemeHelper; |
|
43 |
import org.gvsig.app.ApplicationLocator; |
|
44 |
import org.gvsig.app.project.documents.view.legend.gui.Categories; |
|
45 |
import org.gvsig.app.project.documents.view.legend.gui.ILegendPanel; |
|
46 |
import org.gvsig.app.project.documents.view.legend.gui.SymbolTable; |
|
47 |
import org.gvsig.fmap.dal.exception.ReadException; |
|
48 |
import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
|
49 |
import org.gvsig.fmap.dal.feature.FeatureStore; |
|
50 |
import org.gvsig.fmap.dal.feature.FeatureType; |
|
51 |
import org.gvsig.fmap.mapcontext.layers.FLayer; |
|
52 |
import org.gvsig.fmap.mapcontext.layers.operations.ClassifiableVectorial; |
|
53 |
import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect; |
|
54 |
import org.gvsig.fmap.mapcontext.rendering.legend.ILegend; |
|
55 |
import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
|
56 |
import org.gvsig.i18n.Messages; |
|
57 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.fill.impl.PictureFillSymbol; |
|
58 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.style.IMarkerFillPropertiesStyle; |
|
59 |
import org.gvsig.symbology.fmap.rendering.VectorFilterExpressionLegend; |
|
60 |
import org.gvsig.tools.ToolsLocator; |
|
61 |
import org.gvsig.tools.i18n.I18nManager; |
|
62 |
import org.gvsig.tools.swing.api.ToolsSwingLocator; |
|
63 |
import org.gvsig.tools.swing.api.ToolsSwingManager; |
|
64 |
import org.gvsig.tools.swing.api.windowmanager.Dialog; |
|
65 |
import org.gvsig.tools.swing.api.windowmanager.WindowManager; |
|
66 |
import org.gvsig.tools.swing.api.windowmanager.WindowManager_v2; |
|
67 |
|
|
68 |
/** |
|
69 |
* Implements the JPanel that shows the properties of a |
|
70 |
* VectorialFilterExpressionLegend in order to allows the user to modify its |
|
71 |
* characteristics |
|
72 |
* |
|
73 |
* @author gvSIG Team |
|
74 |
* |
|
75 |
*/ |
|
76 |
@SuppressWarnings("UseSpecificCatch") |
|
77 |
public class VectorFilterExpressionPanel2 |
|
78 |
extends VectorFilterExpressionPanelView |
|
79 |
implements ILegendPanel { |
|
80 |
|
|
81 |
private static final Logger LOGGER = LoggerFactory.getLogger(VectorFilterExpressionPanel2.class); |
|
82 |
|
|
83 |
private VectorFilterExpressionLegend theLegend; |
|
84 |
private VectorFilterExpressionLegend auxLegend; |
|
85 |
private ClassifiableVectorial layer; |
|
86 |
private PictureFillSymbol previewSymbol; |
|
87 |
private SymbolTable symbolTable; |
|
88 |
private int shapeType; |
|
89 |
private SymbolPickerController defaultSymbolPrev; |
|
90 |
|
|
91 |
/** |
|
92 |
* This is the default constructor |
|
93 |
*/ |
|
94 |
public VectorFilterExpressionPanel2() { |
|
95 |
super(); |
|
96 |
initComponents(); |
|
97 |
} |
|
98 |
|
|
99 |
/** |
|
100 |
* This method initializes this |
|
101 |
*/ |
|
102 |
private void initComponents() { |
|
103 |
ToolsSwingManager toolsSwingManager = ToolsSwingLocator.getToolsSwingManager(); |
|
104 |
|
|
105 |
toolsSwingManager.translate(this.btnAdd); |
|
106 |
toolsSwingManager.translate(this.btnRemove); |
|
107 |
toolsSwingManager.translate(this.btnRemoveAll); |
|
108 |
toolsSwingManager.translate(this.btnDown); |
|
109 |
toolsSwingManager.translate(this.btnUp); |
|
110 |
toolsSwingManager.translate(this.chkDefaultValues); |
|
111 |
|
|
112 |
this.defaultSymbolPrev = new SymbolPickerController( |
|
113 |
this.btnDefaultValuesPreview, |
|
114 |
null, |
|
115 |
shapeType, |
|
116 |
null |
|
117 |
); |
|
118 |
|
|
119 |
this.btnUp.setIcon(IconThemeHelper.getImageIcon("symbol-layer-move-up")); |
|
120 |
this.btnDown.setIcon(IconThemeHelper.getImageIcon("symbol-layer-move-down")); |
|
121 |
|
|
122 |
this.btnUp.setText(""); |
|
123 |
this.btnDown.setText(""); |
|
124 |
|
|
125 |
this.btnUp.addActionListener((ActionEvent e) -> { |
|
126 |
doUp(); |
|
127 |
}); |
|
128 |
this.btnDown.addActionListener((ActionEvent e) -> { |
|
129 |
doDown(); |
|
130 |
}); |
|
131 |
this.btnAdd.addActionListener((ActionEvent e) -> { |
|
132 |
doAdd(); |
|
133 |
}); |
|
134 |
this.btnRemove.addActionListener((ActionEvent e) -> { |
|
135 |
doRemove(); |
|
136 |
}); |
|
137 |
this.btnRemoveAll.addActionListener((ActionEvent e) -> { |
|
138 |
doRemoveAll(); |
|
139 |
}); |
|
140 |
} |
|
141 |
|
|
142 |
@Override |
|
143 |
public String getDescription() { |
|
144 |
return Messages.getText( |
|
145 |
"shows_the_elements_of_the_layer_depending_on_the_value_of_a_filter_expression") + "."; |
|
146 |
} |
|
147 |
|
|
148 |
public ISymbol getIconSymbol() { |
|
149 |
if (previewSymbol == null) { |
|
150 |
try { |
|
151 |
previewSymbol = new PictureFillSymbol(); |
|
152 |
URL resource = this.getClass().getClassLoader().getResource("images/legend/legend-overview-vectorial-unique-value.png"); |
|
153 |
if( resource == null ) { |
|
154 |
return null; |
|
155 |
} |
|
156 |
previewSymbol.setImage(resource); |
|
157 |
previewSymbol.getMarkerFillProperties().setFillStyle( |
|
158 |
IMarkerFillPropertiesStyle.SINGLE_CENTERED_SYMBOL |
|
159 |
); |
|
160 |
} catch (IOException e) { |
|
161 |
return null; |
|
162 |
} |
|
163 |
} |
|
164 |
return previewSymbol; |
|
165 |
} |
|
166 |
|
|
167 |
@Override |
|
168 |
public ILegend getLegend() { |
|
169 |
auxLegend.clear(); |
|
170 |
fillSymbolListFromTable(); |
|
171 |
|
|
172 |
theLegend = (VectorFilterExpressionLegend) auxLegend.cloneLegend(); |
|
173 |
if (defaultSymbolPrev.get() != null) { |
|
174 |
theLegend.setDefaultSymbol(defaultSymbolPrev.get()); |
|
175 |
} |
|
176 |
theLegend.useDefaultSymbol(chkDefaultValues.isSelected()); |
|
177 |
return theLegend; |
|
178 |
} |
|
179 |
|
|
180 |
/** |
|
181 |
* Fills the list of symbols of the legend |
|
182 |
*/ |
|
183 |
private void fillSymbolListFromTable() { |
|
184 |
Object clave; |
|
185 |
ISymbol theSymbol; |
|
186 |
|
|
187 |
FLyrVect m = (FLyrVect) layer; |
|
188 |
try { |
|
189 |
|
|
190 |
if (auxLegend.getClassifyingFieldNames() != null) { |
|
191 |
String[] fNames = auxLegend.getClassifyingFieldNames(); |
|
192 |
int[] fieldTypes = new int[auxLegend.getClassifyingFieldNames().length]; |
|
193 |
|
|
194 |
FeatureStore fsto = (FeatureStore) m.getDataStore(); |
|
195 |
FeatureType fty = fsto.getDefaultFeatureType(); |
|
196 |
|
|
197 |
for (int i = 0; i < fNames.length; i++) { |
|
198 |
fieldTypes[i] = fty.getAttributeDescriptor(fNames[i]).getType(); |
|
199 |
} |
|
200 |
|
|
201 |
auxLegend.setClassifyingFieldTypes(fieldTypes); |
|
202 |
} |
|
203 |
} catch (Exception e) { |
|
204 |
|
|
205 |
} |
Also available in: Unified diff