svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.library / org.gvsig.symbology / org.gvsig.symbology.swing / org.gvsig.symbology.swing.api / src / main / java / org / gvsig / app / gui / styling / MarkerFill.java @ 42257
History | View | Annotate | Download (10.1 KB)
1 | 40560 | jjdelcerro | /**
|
---|---|---|---|
2 | * gvSIG. Desktop Geographic Information System.
|
||
3 | 40435 | jjdelcerro | *
|
4 | 40560 | jjdelcerro | * Copyright (C) 2007-2013 gvSIG Association.
|
5 | 40435 | jjdelcerro | *
|
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 | 40560 | jjdelcerro | * as published by the Free Software Foundation; either version 3
|
9 | 40435 | jjdelcerro | * 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 | 40560 | jjdelcerro | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
19 | * MA 02110-1301, USA.
|
||
20 | 40435 | jjdelcerro | *
|
21 | 40560 | jjdelcerro | * For any additional information, do not hesitate to contact us
|
22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
|
||
23 | 40435 | jjdelcerro | */
|
24 | 41399 | jjdelcerro | |
25 | 40435 | jjdelcerro | package org.gvsig.app.gui.styling; |
26 | |||
27 | import java.awt.Color; |
||
28 | import java.awt.Dimension; |
||
29 | import java.awt.FlowLayout; |
||
30 | import java.awt.event.ActionEvent; |
||
31 | import java.awt.event.ActionListener; |
||
32 | import java.util.ArrayList; |
||
33 | |||
34 | import javax.swing.ButtonGroup; |
||
35 | import javax.swing.JCheckBox; |
||
36 | import javax.swing.JComponent; |
||
37 | import javax.swing.JPanel; |
||
38 | import javax.swing.JRadioButton; |
||
39 | import javax.swing.JSlider; |
||
40 | import javax.swing.event.ChangeEvent; |
||
41 | import javax.swing.event.ChangeListener; |
||
42 | |||
43 | import org.gvsig.andami.PluginServices; |
||
44 | import org.gvsig.andami.messages.NotificationManager; |
||
45 | import org.gvsig.app.gui.panels.ColorChooserPanel; |
||
46 | import org.gvsig.app.project.documents.view.legend.gui.ISymbolSelector; |
||
47 | import org.gvsig.app.project.documents.view.legend.gui.JSymbolPreviewButton; |
||
48 | import org.gvsig.fmap.geom.Geometry; |
||
49 | import org.gvsig.fmap.mapcontext.rendering.symbols.IMultiLayerSymbol; |
||
50 | import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
||
51 | import org.gvsig.gui.beans.swing.GridBagLayoutPanel; |
||
52 | import org.gvsig.gui.beans.swing.JBlank; |
||
53 | import org.gvsig.gui.beans.swing.JButton; |
||
54 | 42026 | jjdelcerro | import org.gvsig.gui.beans.swing.JNumberSpinner; |
55 | 40435 | jjdelcerro | import org.gvsig.i18n.Messages; |
56 | import org.gvsig.symbology.SymbologyLocator; |
||
57 | import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.fill.IMarkerFillSymbol; |
||
58 | import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.line.ILineSymbol; |
||
59 | import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.IMarkerSymbol; |
||
60 | import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.style.IMarkerFillPropertiesStyle; |
||
61 | /**
|
||
62 | * <b>MarkerFill</b> allows the user to store and modify the properties that fills a
|
||
63 | * polygon with a padding made of markers and an outline<p>
|
||
64 | * <p>
|
||
65 | * This functionality is carried out thanks to two tabs (marker fill and MarkerFillProperties)
|
||
66 | * which are included in the panel to edit the properities of a symbol (SymbolEditor)
|
||
67 | * how is explained in AbstractTypeSymbolEditor.<p>
|
||
68 | * <p>
|
||
69 | * The first tab (marker fill)permits the user to select the marker for the padding and
|
||
70 | * other options such as the color for the fill (<b>btnChooseMarker</b>),to select the
|
||
71 | * ouline (<b>btnOutline</b>)and the distribution (grid or random) of the marker inside
|
||
72 | * the padding (<b>rdGrid,rdRandom</b>).
|
||
73 | * <p>
|
||
74 | * The second tab is implementes as a MarkerFillProperties class and offers the possibilities
|
||
75 | * to change the separtion and the offset.
|
||
76 | *
|
||
77 | *
|
||
78 | *@see MarkerFillProperties
|
||
79 | *@see AbstractTypeSymbolEditor
|
||
80 | *@author jaume dominguez faus - jaume.dominguez@iver.es
|
||
81 | */
|
||
82 | public class MarkerFill extends AbstractTypeSymbolEditor implements ActionListener,ChangeListener { |
||
83 | private ArrayList<JPanel> tabs = new ArrayList<JPanel>(); |
||
84 | private ColorChooserPanel markerCC;
|
||
85 | private JButton btnChooseMarker; |
||
86 | private MarkerFillProperties panelStyle = new MarkerFillProperties(); |
||
87 | private JRadioButton rdGrid; |
||
88 | private JRadioButton rdRandom; |
||
89 | private IMarkerSymbol marker = SymbologyLocator.getSymbologyManager().createSimpleMarkerSymbol();
|
||
90 | |||
91 | 42026 | jjdelcerro | private JNumberSpinner txtOutlineWidth;
|
92 | 40435 | jjdelcerro | private JSymbolPreviewButton btnOutline;
|
93 | private JSlider sldOutlineTransparency; |
||
94 | private int outlineAlpha = 255; |
||
95 | private ILineSymbol outline;
|
||
96 | private JCheckBox useBorder; |
||
97 | |||
98 | /**
|
||
99 | * constructor method
|
||
100 | * @param owner
|
||
101 | */
|
||
102 | public MarkerFill(SymbolEditor owner) {
|
||
103 | super(owner);
|
||
104 | initialize(); |
||
105 | } |
||
106 | |||
107 | /**
|
||
108 | * Initializes the parameters that allows the user to fill the padding of
|
||
109 | * a polygon with a style made of markers.To do it, two tabs are created (marker
|
||
110 | * fill and MarkerFillProperties)inside the SymbolEditor panel with default values
|
||
111 | * for the different attributes.
|
||
112 | */
|
||
113 | private void initialize() { |
||
114 | // GridLayout layout;
|
||
115 | JPanel myTab;
|
||
116 | // Marker fill tab
|
||
117 | |||
118 | { |
||
119 | myTab = new JPanel(new FlowLayout(FlowLayout.LEFT, 10, 10)); |
||
120 | myTab.setName(Messages.getText("marker_fill"));
|
||
121 | |||
122 | GridBagLayoutPanel p = new GridBagLayoutPanel();
|
||
123 | JPanel aux = new JPanel(new FlowLayout(FlowLayout.LEADING, 5, 5)); |
||
124 | markerCC = new ColorChooserPanel(true); |
||
125 | markerCC.setAlpha(255);
|
||
126 | markerCC.addActionListener(this);
|
||
127 | aux.add(markerCC); |
||
128 | |||
129 | p.addComponent(Messages.getText("color")+":", aux); |
||
130 | btnChooseMarker = new JButton(Messages.getText("choose_marker")); |
||
131 | btnChooseMarker.addActionListener(this);
|
||
132 | aux = new JPanel(new FlowLayout(FlowLayout.LEADING, 5, 5)); |
||
133 | aux.add(btnChooseMarker); |
||
134 | p.addComponent("", aux);
|
||
135 | |||
136 | ButtonGroup group = new ButtonGroup(); |
||
137 | rdGrid = new JRadioButton(Messages.getText("grid")); |
||
138 | rdGrid.addActionListener(this);
|
||
139 | rdRandom = new JRadioButton(Messages.getText("random")); |
||
140 | rdRandom.addActionListener(this);
|
||
141 | group.add(rdGrid); |
||
142 | group.add(rdRandom); |
||
143 | |||
144 | aux = new JPanel(new FlowLayout(FlowLayout.LEADING, 5, 5)); |
||
145 | aux.add(rdGrid); |
||
146 | aux.add(rdRandom); |
||
147 | rdGrid.setSelected(true);
|
||
148 | p.addComponent("", aux);
|
||
149 | |||
150 | |||
151 | JPanel myTab2 = new JPanel(new FlowLayout(FlowLayout.LEADING, 5,5)); |
||
152 | GridBagLayoutPanel aux3 = new GridBagLayoutPanel();
|
||
153 | |||
154 | JPanel aux2 = new JPanel(); |
||
155 | btnOutline = new JSymbolPreviewButton(Geometry.TYPES.CURVE);
|
||
156 | btnOutline.setPreferredSize(new Dimension(100, 35)); |
||
157 | aux2.add(btnOutline); |
||
158 | |||
159 | aux3.addComponent(new JBlank(10, 10)); |
||
160 | useBorder = new JCheckBox(Messages.getText("use_outline")); |
||
161 | aux3.addComponent(useBorder, aux2); |
||
162 | aux3.addComponent(new JBlank(10, 10)); |
||
163 | |||
164 | sldOutlineTransparency = new JSlider(); |
||
165 | sldOutlineTransparency.setValue(100);
|
||
166 | aux3.addComponent(Messages.getText("outline")+":", |
||
167 | aux2); |
||
168 | aux3.addComponent(Messages.getText("outline_opacity")+":", sldOutlineTransparency); |
||
169 | 42079 | fdiaz | txtOutlineWidth = new JNumberSpinner(0.0, 25, 0.0, Double.MAX_VALUE, 1.0, 2); |
170 | 40435 | jjdelcerro | aux3.addComponent(Messages.getText("outline_width")+":", txtOutlineWidth); |
171 | myTab2.add(aux3); |
||
172 | |||
173 | p.addComponent("", myTab2);
|
||
174 | myTab.add(p); |
||
175 | |||
176 | useBorder.addActionListener(this);
|
||
177 | btnOutline.addActionListener(this);
|
||
178 | txtOutlineWidth.addActionListener(this);
|
||
179 | sldOutlineTransparency.addChangeListener(this);
|
||
180 | |||
181 | } |
||
182 | tabs.add(myTab); |
||
183 | |||
184 | // Fill properties tab
|
||
185 | tabs.add(panelStyle); |
||
186 | panelStyle.addActionListener(this);
|
||
187 | } |
||
188 | |||
189 | public void refreshControls(ISymbol layer) { |
||
190 | if (layer == null) { |
||
191 | System.err.println(getClass().getName()+":: should be unreachable code"); |
||
192 | // set defaults
|
||
193 | markerCC.setColor(Color.BLACK);
|
||
194 | rdGrid.setSelected(true);
|
||
195 | rdRandom.setSelected(false);
|
||
196 | } else {
|
||
197 | |||
198 | IMarkerFillSymbol mfs = (IMarkerFillSymbol) layer; |
||
199 | int fillStyle = mfs.getMarkerFillProperties().getFillStyle();
|
||
200 | marker = mfs.getMarker(); |
||
201 | rdGrid.setSelected(fillStyle == IMarkerFillPropertiesStyle.GRID_FILL); |
||
202 | rdRandom.setSelected(fillStyle == IMarkerFillPropertiesStyle.RANDOM_FILL); |
||
203 | panelStyle.setModel(mfs.getMarkerFillProperties()); |
||
204 | markerCC.setColor(marker.getColor()); |
||
205 | |||
206 | //outline
|
||
207 | sldOutlineTransparency.removeChangeListener(this);
|
||
208 | |||
209 | outline=mfs.getOutline(); |
||
210 | btnOutline.setSymbol(outline); |
||
211 | useBorder.setSelected(mfs.hasOutline()); |
||
212 | |||
213 | if (outline != null) { |
||
214 | outlineAlpha = outline.getAlpha(); |
||
215 | sldOutlineTransparency.setValue((int)((outlineAlpha/255D)*100)); |
||
216 | txtOutlineWidth.setDouble(outline.getLineWidth()); |
||
217 | } else {
|
||
218 | sldOutlineTransparency.setValue(100);
|
||
219 | } |
||
220 | |||
221 | sldOutlineTransparency.addChangeListener(this);
|
||
222 | |||
223 | |||
224 | |||
225 | } |
||
226 | } |
||
227 | |||
228 | public String getName() { |
||
229 | return Messages.getText("marker_fill_symbol"); |
||
230 | } |
||
231 | |||
232 | public JPanel[] getTabs() { |
||
233 | return (JPanel[]) tabs.toArray(new JPanel[0]); |
||
234 | } |
||
235 | |||
236 | public void actionPerformed(ActionEvent e) { |
||
237 | |||
238 | JComponent comp = (JComponent) e.getSource(); |
||
239 | if (comp.equals(btnChooseMarker)) {
|
||
240 | ISymbolSelector symSelect = SymbolSelector.createSymbolSelector(marker, Geometry.TYPES.POINT); |
||
241 | PluginServices.getMDIManager().addWindow(symSelect); |
||
242 | marker = (IMarkerSymbol) symSelect.getSelectedObject(); |
||
243 | |||
244 | if (marker == null) return; |
||
245 | |||
246 | } |
||
247 | |||
248 | if (!(marker instanceof IMultiLayerSymbol)) { |
||
249 | marker.setColor(markerCC.getColor()); |
||
250 | } |
||
251 | |||
252 | if (comp.equals(btnOutline)) {
|
||
253 | ISymbol sym = btnOutline.getSymbol(); |
||
254 | if (sym instanceof ILineSymbol) { |
||
255 | ILineSymbol outline = (ILineSymbol) sym; |
||
256 | if (outline != null) |
||
257 | txtOutlineWidth.setDouble(outline.getLineWidth()); |
||
258 | } |
||
259 | |||
260 | } |
||
261 | |||
262 | fireSymbolChangedEvent(); |
||
263 | } |
||
264 | |||
265 | public ISymbol getLayer() {
|
||
266 | IMarkerFillSymbol mfs = SymbologyLocator.getSymbologyManager().createMarkerFillSymbol(); |
||
267 | IMarkerFillPropertiesStyle prop = panelStyle.getMarkerFillProperties(); |
||
268 | prop.setFillStyle(rdGrid.isSelected() ? |
||
269 | IMarkerFillPropertiesStyle.GRID_FILL : IMarkerFillPropertiesStyle.RANDOM_FILL); |
||
270 | |||
271 | IMarkerSymbol myMarker; |
||
272 | try {
|
||
273 | myMarker = (IMarkerSymbol) marker.clone(); |
||
274 | mfs.setMarker(myMarker); |
||
275 | } catch (CloneNotSupportedException e) { |
||
276 | NotificationManager.addWarning( |
||
277 | "Marker Symbol does not support cloning", e);
|
||
278 | } |
||
279 | |||
280 | mfs.setMarkerFillProperties(prop); |
||
281 | |||
282 | mfs.setHasOutline(useBorder.isSelected()); |
||
283 | outline = (ILineSymbol) btnOutline.getSymbol(); |
||
284 | |||
285 | if (outline!=null) { |
||
286 | outline.setLineWidth(txtOutlineWidth.getDouble()); |
||
287 | outline.setAlpha(outlineAlpha); |
||
288 | } |
||
289 | |||
290 | mfs.setOutline(outline); |
||
291 | |||
292 | return mfs;
|
||
293 | } |
||
294 | |||
295 | public EditorTool[] getEditorTools() { |
||
296 | return null; |
||
297 | } |
||
298 | |||
299 | public void stateChanged(ChangeEvent e) { |
||
300 | Object s = e.getSource();
|
||
301 | |||
302 | if (s.equals(sldOutlineTransparency)) {
|
||
303 | outlineAlpha = (int) (255*(sldOutlineTransparency.getValue()/100.0)); |
||
304 | } |
||
305 | |||
306 | outline = (ILineSymbol) btnOutline.getSymbol(); |
||
307 | fireSymbolChangedEvent(); |
||
308 | |||
309 | } |
||
310 | |||
311 | public boolean canManageSymbol(ISymbol symbol) { |
||
312 | return symbol instanceof IMarkerFillSymbol; |
||
313 | } |
||
314 | } |