root / tags / v2_0_0_Build_2020 / extensions / org.gvsig.hyperlink.app / org.gvsig.hyperlink.app.extension / src / main / java / org / gvsig / hyperlink / app / extension / HyperlinkExtension.java @ 33808
History | View | Annotate | Download (9.71 KB)
1 |
/* gvSIG. Geographic Information System of the Valencian Government
|
---|---|
2 |
*
|
3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department
|
4 |
* of the Valencian Government (CIT)
|
5 |
*
|
6 |
* This program is free software; you can redistribute it and/or
|
7 |
* modify it under the terms of the GNU General Public License
|
8 |
* as published by the Free Software Foundation; either version 2
|
9 |
* of the License, or (at your option) any later version.
|
10 |
*
|
11 |
* This program is distributed in the hope that it will be useful,
|
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
14 |
* GNU General Public License for more details.
|
15 |
*
|
16 |
* You should have received a copy of the GNU General Public License
|
17 |
* along with this program; if not, write to the Free Software
|
18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
|
19 |
* MA 02110-1301, USA.
|
20 |
*
|
21 |
*/
|
22 |
package org.gvsig.hyperlink.app.extension; |
23 |
|
24 |
import java.util.Map; |
25 |
import org.gvsig.andami.PluginServices; |
26 |
import org.gvsig.andami.plugins.Extension; |
27 |
import org.gvsig.andami.ui.mdiManager.IWindow; |
28 |
import org.gvsig.app.project.documents.view.ViewDocument; |
29 |
import org.gvsig.app.project.documents.view.gui.IView; |
30 |
import org.gvsig.app.project.documents.view.legend.gui.ThemeManagerWindow; |
31 |
import org.gvsig.fmap.mapcontext.MapContext; |
32 |
import org.gvsig.fmap.mapcontext.layers.FLayer; |
33 |
import org.gvsig.fmap.mapcontext.layers.LayersIterator; |
34 |
import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect; |
35 |
import org.gvsig.fmap.mapcontrol.MapControl; |
36 |
import org.gvsig.fmap.mapcontrol.tools.Behavior.PointBehavior; |
37 |
import org.gvsig.hyperlink.app.extension.actions.ImgFormat; |
38 |
import org.gvsig.hyperlink.app.extension.actions.LoadRasterLayer; |
39 |
import org.gvsig.hyperlink.app.extension.actions.LoadVectorLayer; |
40 |
import org.gvsig.hyperlink.app.extension.actions.PdfFormat; |
41 |
import org.gvsig.hyperlink.app.extension.actions.SvgFormat; |
42 |
import org.gvsig.hyperlink.app.extension.actions.TxtFormat; |
43 |
import org.gvsig.hyperlink.app.extension.config.LayerLinkConfig; |
44 |
import org.gvsig.hyperlink.app.extension.config.LinkConfig; |
45 |
import org.gvsig.hyperlink.app.extension.config.gui.ConfigTab; |
46 |
import org.gvsig.hyperlink.app.extension.layers.ManagerRegistry; |
47 |
import org.gvsig.hyperlink.app.extension.layers.VectLayerManager; |
48 |
import org.gvsig.symbology.fmap.mapcontext.rendering.symbol.fill.impl.SimpleFillSymbol; |
49 |
import org.gvsig.symbology.impl.SymbologyDefaultImplLibrary; |
50 |
import org.gvsig.tools.ToolsLocator; |
51 |
import org.gvsig.tools.extensionpoint.ExtensionPoint; |
52 |
import org.gvsig.tools.extensionpoint.ExtensionPointManager; |
53 |
import org.gvsig.tools.library.LibraryException; |
54 |
import org.gvsig.tools.util.Caller; |
55 |
import org.gvsig.tools.util.impl.DefaultCaller; |
56 |
import org.slf4j.Logger; |
57 |
import org.slf4j.LoggerFactory; |
58 |
|
59 |
/**
|
60 |
* Andami extension to show Hyperlink in the application.
|
61 |
*
|
62 |
* @author gvSIG Team
|
63 |
* @version $Id$
|
64 |
*/
|
65 |
public class HyperlinkExtension extends Extension { |
66 |
|
67 |
private static final Logger logger = |
68 |
LoggerFactory.getLogger(LinkConfigExtension.class); |
69 |
ManagerRegistry layerManager; |
70 |
public static final String LAYERPROPERTYNAME = "org.gvsig.hyperlink.config"; |
71 |
public static final String TOOLNAME = "org.gvsig.hyperlink.tool"; |
72 |
public static final String ACTIONSEXTENSIONPOINT = "HyperLinkAction"; |
73 |
|
74 |
private static final int LEGACY_IMAGE_TYPE = 0; |
75 |
private static final int LEGACY_HTML_TYPE = 1; |
76 |
private static final int LEGACY_PDF_TYPE = 2; |
77 |
private static final int LEGACY_SVG_TYPE = 3; |
78 |
|
79 |
/**
|
80 |
* @see com.iver.andami.plugins.IExtension#execute(java.lang.String)
|
81 |
*/
|
82 |
public void execute(String s) { |
83 |
IView view = (IView) PluginServices.getMDIManager().getActiveWindow(); |
84 |
MapControl mapCtrl = view.getMapControl(); |
85 |
logger.debug("Comand : " + s);
|
86 |
|
87 |
if (s.compareTo("HYPERLINK") == 0) { |
88 |
initTool(view); |
89 |
mapCtrl.setTool(TOOLNAME); |
90 |
} |
91 |
} |
92 |
|
93 |
/**
|
94 |
* Inits the tool for the provided view.
|
95 |
*
|
96 |
* @param view
|
97 |
*/
|
98 |
public void initTool(IView view) { |
99 |
MapControl mapCtrl = view.getMapControl(); |
100 |
if (view.getMapControl().getNamesMapTools().get(TOOLNAME) == null) { |
101 |
mapCtrl.addBehavior(TOOLNAME, |
102 |
new PointBehavior(new LinkListener(mapCtrl, layerManager))); |
103 |
loadLegacyConfig(view); |
104 |
} |
105 |
} |
106 |
|
107 |
public void loadLegacyConfig(IView view) { |
108 |
LayersIterator iterator = |
109 |
new LayersIterator(view.getMapControl().getMapContext().getLayers());
|
110 |
while (iterator.hasNext()) {
|
111 |
FLayer layer = iterator.nextLayer(); |
112 |
loadLegacyConfig(layer); |
113 |
} |
114 |
} |
115 |
|
116 |
/**
|
117 |
* Returns a LayerLinkConfig object if an old-style or new-style hyperlink
|
118 |
* was found and configured,
|
119 |
* or null otherwise.
|
120 |
*
|
121 |
* @param layer
|
122 |
*/
|
123 |
public LayerLinkConfig loadLegacyConfig(FLayer layer) {
|
124 |
LayerLinkConfig layerConfig = |
125 |
(LayerLinkConfig) layer.getProperty(LAYERPROPERTYNAME); |
126 |
if (layerConfig != null) { // don't apply compatibility if the layer |
127 |
// already has new 1.9.0 configuration
|
128 |
return layerConfig;
|
129 |
} |
130 |
Object fName = layer.getProperty("legacy.hyperlink.selectedField"); |
131 |
if (fName != null && fName instanceof String) { |
132 |
Map properties = layer.getExtendedProperties();
|
133 |
properties.remove("legacy.hyperlink.selectedField");
|
134 |
// remove it from layer to don't keep legacy properties for ever
|
135 |
// in the project
|
136 |
|
137 |
String fieldName = (String) fName; |
138 |
Object extObj = layer.getProperty("legacy.hyperlink.extension"); |
139 |
String extension = null; |
140 |
if (extObj != null && extObj instanceof String) { |
141 |
properties.remove("legacy.hyperlink.extension");
|
142 |
// remove it from layer to don't keep legacy properties for ever
|
143 |
// in the project
|
144 |
extension = (String) extObj;
|
145 |
} |
146 |
Object typeObj = layer.getProperty("legacy.hyperlink.type"); |
147 |
int type = -1; |
148 |
if (typeObj != null && typeObj instanceof Integer) { |
149 |
properties.remove("legacy.hyperlink.type");
|
150 |
// remove it from layer to don't keep legacy properties for ever
|
151 |
// in the project
|
152 |
type = ((Integer) typeObj).intValue();
|
153 |
} |
154 |
LayerLinkConfig config = new LayerLinkConfig();
|
155 |
config.setEnabled(true);
|
156 |
config.addLink(getLegacyActionCode(type), fieldName, extension); |
157 |
layer.setProperty(LAYERPROPERTYNAME, config); |
158 |
return config;
|
159 |
} |
160 |
return null; |
161 |
} |
162 |
|
163 |
private String getLegacyActionCode(int type) { |
164 |
switch (type) {
|
165 |
case LEGACY_IMAGE_TYPE:
|
166 |
return ImgFormat.actionCode;
|
167 |
case LEGACY_PDF_TYPE:
|
168 |
return PdfFormat.actionCode;
|
169 |
case LEGACY_SVG_TYPE:
|
170 |
return SvgFormat.actionCode;
|
171 |
case LEGACY_HTML_TYPE:
|
172 |
default:
|
173 |
return TxtFormat.actionCode;
|
174 |
} |
175 |
} |
176 |
|
177 |
/**
|
178 |
* @see com.iver.mdiApp.plugins.IExtension#isVisible()
|
179 |
*/
|
180 |
public boolean isVisible() { |
181 |
IWindow f = PluginServices.getMDIManager().getActiveWindow(); |
182 |
|
183 |
if (f == null) { |
184 |
return false; |
185 |
} |
186 |
|
187 |
if (f instanceof IView) { |
188 |
|
189 |
MapContext mapa = ((IView) f).getViewDocument().getMapContext(); |
190 |
|
191 |
return mapa.getLayers().getLayersCount() > 0; |
192 |
} else {
|
193 |
return false; |
194 |
} |
195 |
} |
196 |
|
197 |
/**
|
198 |
* @see com.iver.andami.plugins.IExtension#isEnabled()
|
199 |
*/
|
200 |
public boolean isEnabled() { |
201 |
IWindow window = PluginServices.getMDIManager().getActiveWindow(); |
202 |
|
203 |
if (window == null) { |
204 |
return false; |
205 |
} |
206 |
|
207 |
if (window instanceof IView) { |
208 |
IView view = (IView) window; |
209 |
ViewDocument viewDocument = view.getViewDocument(); |
210 |
|
211 |
if (viewDocument != null |
212 |
&& viewDocument.getMapContext() != null
|
213 |
&& viewDocument.getMapContext().getLayers().getVisibles().length > 0)
|
214 |
return true; |
215 |
else
|
216 |
return false; |
217 |
|
218 |
} |
219 |
return true; |
220 |
} |
221 |
|
222 |
public void postInitialize() { |
223 |
Caller caller = new DefaultCaller();
|
224 |
|
225 |
caller.add(new LinkConfig.RegisterPersistence());
|
226 |
caller.add(new LayerLinkConfig.RegisterPersistence());
|
227 |
if( !caller.call() ) {
|
228 |
throw new LibraryException(HyperlinkExtension.class, caller.getExceptions()); |
229 |
} |
230 |
|
231 |
registerLayers(); |
232 |
registerActions(); |
233 |
registerConfigPanel(); |
234 |
} |
235 |
|
236 |
private void registerLayers() { |
237 |
layerManager = new ManagerRegistry();
|
238 |
layerManager.put(FLyrVect.class, VectLayerManager.class); |
239 |
} |
240 |
|
241 |
public ManagerRegistry getLayerManager() {
|
242 |
return layerManager;
|
243 |
} |
244 |
|
245 |
private void registerActions() { |
246 |
ExtensionPointManager epm = ToolsLocator.getExtensionPointManager(); |
247 |
ExtensionPoint ep = |
248 |
epm.add(ACTIONSEXTENSIONPOINT, |
249 |
"Registers Actions that are able to manage specific format types.");
|
250 |
|
251 |
ep.append(TxtFormat.actionCode, "", TxtFormat.class);
|
252 |
ep.append(ImgFormat.actionCode, "", ImgFormat.class);
|
253 |
ep.append(PdfFormat.actionCode, "", PdfFormat.class);
|
254 |
ep.append(LoadRasterLayer.actionCode, "", LoadRasterLayer.class);
|
255 |
ep.append(LoadVectorLayer.actionCode, "", LoadVectorLayer.class);
|
256 |
ep.append(SvgFormat.actionCode, "", SvgFormat.class);
|
257 |
} |
258 |
|
259 |
private void registerConfigPanel() { |
260 |
// pages
|
261 |
ThemeManagerWindow.addPage(ConfigTab.class); |
262 |
|
263 |
ThemeManagerWindow.setTabEnabledForLayer(ConfigTab.class, |
264 |
FLyrVect.class, |
265 |
true);
|
266 |
} |
267 |
|
268 |
public void initialize() { |
269 |
// Do nothing
|
270 |
|
271 |
} |
272 |
|
273 |
} |