svn-gvsig-desktop / trunk / extensions / extRasterTools-SE / src / org / gvsig / rastertools / filter / FilterListener.java @ 18962
History | View | Annotate | Download (19.9 KB)
1 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
|
---|---|
2 |
*
|
3 |
* Copyright (C) 2006 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 program is distributed in the hope that it will be useful,
|
11 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
12 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
13 |
* GNU General Public License for more details.
|
14 |
*
|
15 |
* You should have received a copy of the GNU General Public License
|
16 |
* along with this program; if not, write to the Free Software
|
17 |
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
|
18 |
*/
|
19 |
package org.gvsig.rastertools.filter; |
20 |
|
21 |
import java.awt.Dimension; |
22 |
import java.awt.Graphics2D; |
23 |
import java.awt.event.ActionEvent; |
24 |
import java.awt.event.ActionListener; |
25 |
import java.awt.geom.AffineTransform; |
26 |
import java.awt.geom.Dimension2D; |
27 |
import java.awt.geom.Point2D; |
28 |
import java.io.File; |
29 |
import java.util.ArrayList; |
30 |
import java.util.EventObject; |
31 |
import java.util.Hashtable; |
32 |
|
33 |
import javax.swing.JFileChooser; |
34 |
import javax.swing.ListModel; |
35 |
|
36 |
import org.gvsig.fmap.raster.layers.FLyrRasterSE; |
37 |
import org.gvsig.gui.beans.imagenavigator.IClientImageNavigator; |
38 |
import org.gvsig.gui.beans.propertiespanel.PropertiesComponent; |
39 |
import org.gvsig.gui.beans.propertiespanel.PropertiesComponentListener; |
40 |
import org.gvsig.gui.beans.propertiespanel.PropertyStruct; |
41 |
import org.gvsig.gui.beans.treelist.event.TreeListChangeEvent; |
42 |
import org.gvsig.gui.beans.treelist.event.TreeListEvent; |
43 |
import org.gvsig.gui.beans.treelist.listeners.TreeListChangeListener; |
44 |
import org.gvsig.gui.beans.treelist.listeners.TreeListComponentListener; |
45 |
import org.gvsig.raster.IProcessActions; |
46 |
import org.gvsig.raster.RasterLibrary; |
47 |
import org.gvsig.raster.dataset.GeoRasterWriter; |
48 |
import org.gvsig.raster.dataset.IRasterDataSource; |
49 |
import org.gvsig.raster.dataset.InvalidSetViewException; |
50 |
import org.gvsig.raster.dataset.Params; |
51 |
import org.gvsig.raster.dataset.Params.Param; |
52 |
import org.gvsig.raster.dataset.io.RasterDriverException; |
53 |
import org.gvsig.raster.datastruct.Extent; |
54 |
import org.gvsig.raster.datastruct.ViewPortData; |
55 |
import org.gvsig.raster.grid.filter.FilterTypeException; |
56 |
import org.gvsig.raster.grid.filter.FilterUIListener; |
57 |
import org.gvsig.raster.grid.filter.IRasterFilterListManager; |
58 |
import org.gvsig.raster.grid.filter.RasterFilter; |
59 |
import org.gvsig.raster.grid.filter.RasterFilterList; |
60 |
import org.gvsig.raster.grid.filter.RasterFilterListManager; |
61 |
import org.gvsig.raster.grid.filter.RegistrableFilterListener; |
62 |
import org.gvsig.raster.hierarchy.IRasterRendering; |
63 |
import org.gvsig.raster.util.ExtendedFileFilter; |
64 |
import org.gvsig.raster.util.RasterNotLoadException; |
65 |
import org.gvsig.raster.util.RasterToolsUtil; |
66 |
import org.gvsig.rastertools.filter.ui.FilterPanel; |
67 |
|
68 |
import com.iver.andami.PluginServices; |
69 |
import com.iver.andami.Utilities; |
70 |
import com.iver.cit.gvsig.addlayer.fileopen.FileOpenWizard; |
71 |
import com.iver.cit.gvsig.fmap.ViewPort; |
72 |
import com.iver.cit.gvsig.fmap.layers.FLayer; |
73 |
/**
|
74 |
* <code>FilterListener</code> es la clase donde se procesar? gran parte del
|
75 |
* c?digo que controla el panel para el manejo de un layer en la aplicaci?n de
|
76 |
* filtros.
|
77 |
*
|
78 |
* @version 24/05/2007
|
79 |
* @author BorSanZa - Borja S?nchez Zamorano (borja.sanchez@iver.es)
|
80 |
*/
|
81 |
public class FilterListener implements ActionListener, IClientImageNavigator, TreeListComponentListener, TreeListChangeListener, PropertiesComponentListener, FilterUIListener, IProcessActions { |
82 |
private FilterPanel filterPanel = null; |
83 |
private int actualParam = -1; |
84 |
private ArrayList paramsList = new ArrayList(); |
85 |
private FLyrRasterSE previewLayer = null; |
86 |
/**
|
87 |
* Cuando est? a false genera un TIFF de salida. Cuando est? a true un JPEG2000
|
88 |
*/
|
89 |
private boolean compress = false; |
90 |
|
91 |
public class ParamStruct { |
92 |
String filterName = null; |
93 |
Params filterParam = null;
|
94 |
Class filterClass = null; |
95 |
|
96 |
/**
|
97 |
* @return the filterName
|
98 |
*/
|
99 |
public String getFilterName() { |
100 |
return filterName;
|
101 |
} |
102 |
|
103 |
/**
|
104 |
* @param filterName the filterName to set
|
105 |
*/
|
106 |
public void setFilterName(String filterName) { |
107 |
this.filterName = filterName;
|
108 |
} |
109 |
|
110 |
/**
|
111 |
* @return the filterParam
|
112 |
*/
|
113 |
public Params getFilterParam() {
|
114 |
return filterParam;
|
115 |
} |
116 |
|
117 |
/**
|
118 |
* @param filterParam the filterParam to set
|
119 |
*/
|
120 |
public void setFilterParam(Params filterParam) { |
121 |
this.filterParam = filterParam;
|
122 |
} |
123 |
|
124 |
/**
|
125 |
* @return the filterClass
|
126 |
*/
|
127 |
public Class getFilterClass() { |
128 |
return filterClass;
|
129 |
} |
130 |
|
131 |
/**
|
132 |
* @param filterClass the filterClass to set
|
133 |
*/
|
134 |
public void setFilterClass(Class filterClass) { |
135 |
this.filterClass = filterClass;
|
136 |
} |
137 |
} |
138 |
|
139 |
/**
|
140 |
* Construye un FilterListener especificando el FilterPanel asociado
|
141 |
* @param fp
|
142 |
*/
|
143 |
public FilterListener(FilterPanel fp) {
|
144 |
filterPanel = fp; |
145 |
} |
146 |
|
147 |
/**
|
148 |
* Asigna un valor para el par?metro que informa de si el raster de salida hay
|
149 |
* que comprimirlo o no. Este valor es necesario cuando el raster de salida
|
150 |
* es mayor de 4G ya que no se puede crear un tiff tan grande.
|
151 |
* @param compress true para comprimir el raster de salida y false para no hacerlo.
|
152 |
*/
|
153 |
public void setCompress(boolean compress) { |
154 |
this. compress = compress;
|
155 |
} |
156 |
|
157 |
/**
|
158 |
* Asigna la capa raster de la vista
|
159 |
* @param fLayer
|
160 |
*/
|
161 |
public void setLayer(FLayer fLayer) { |
162 |
if (fLayer instanceof FLyrRasterSE) { |
163 |
try {
|
164 |
previewLayer = (FLyrRasterSE) fLayer.cloneLayer(); |
165 |
} catch (Exception e) { |
166 |
RasterToolsUtil.messageBoxError("preview_not_available", filterPanel, e);
|
167 |
} |
168 |
} |
169 |
} |
170 |
|
171 |
/**
|
172 |
* Asignamos los valores del PropertiesComponent al Params seleccionado
|
173 |
*/
|
174 |
public void RefreshDataProperties() { |
175 |
if (actualParam == -1) |
176 |
return;
|
177 |
|
178 |
ArrayList listValues = getFilterPanel().getPropertiesComponent().getValues();
|
179 |
|
180 |
Params params = ((ParamStruct) paramsList.get(actualParam)).getFilterParam(); |
181 |
for (int j = 0; j < listValues.size(); j++) { |
182 |
PropertyStruct ps = (PropertyStruct) listValues.get(j); |
183 |
params.changeParamValue(ps.getKey(), ps.getNewValue()); |
184 |
} |
185 |
} |
186 |
|
187 |
/**
|
188 |
* Obtener la posici?n del Param seleccionado en el ArrayList
|
189 |
* @param filterName
|
190 |
* @return
|
191 |
*/
|
192 |
private int getParamSelected(String filterName) { |
193 |
for (int i = 0; i < paramsList.size(); i++) { |
194 |
if (((ParamStruct) paramsList.get(i)).getFilterName().equals(filterName))
|
195 |
return i;
|
196 |
} |
197 |
return -1; |
198 |
} |
199 |
|
200 |
/**
|
201 |
* Cambiar el panel de propiedades central por el nuevo panel, segun el filtro
|
202 |
* seleccionado que se pasa por par?metro.
|
203 |
* @param filter
|
204 |
*/
|
205 |
public void changePanel(String filter) { |
206 |
int posParam = getParamSelected(filter);
|
207 |
|
208 |
RefreshDataProperties(); |
209 |
actualParam = posParam; |
210 |
|
211 |
PropertiesComponent propertiesComponent = new PropertiesComponent();
|
212 |
|
213 |
if (posParam != -1) { |
214 |
Params params = ((ParamStruct) paramsList.get(actualParam)).getFilterParam(); |
215 |
if (params != null) { |
216 |
Param paramPanel = params.getParamById("Panel");
|
217 |
if(paramPanel != null && paramPanel.defaultValue instanceof RegistrableFilterListener) |
218 |
((RegistrableFilterListener)paramPanel.defaultValue).addFilterUIListener(this);
|
219 |
RasterToolsUtil.loadPropertiesFromWriterParams(propertiesComponent, params, new String[]{"FilterName"}); |
220 |
} |
221 |
} |
222 |
getFilterPanel().setNewPropertiesComponent(propertiesComponent, filter); |
223 |
} |
224 |
|
225 |
/**
|
226 |
* A?adir un nuevo Params a la lista de Params que podemos manejar. Un Params
|
227 |
* equivale a un filtro cargado. El hecho de trabajar con Params y no con
|
228 |
* filtros, simplifica totalmente el panel. Sin tener que depender de los
|
229 |
* filtros nada m?s que para el momento de dibujado o guardado.
|
230 |
* @param name
|
231 |
* @param params
|
232 |
* @param classFilter
|
233 |
*/
|
234 |
public void addNewParam(String name, Params params, Class classFilter) { |
235 |
ParamStruct param = new ParamStruct();
|
236 |
param.setFilterName(name); |
237 |
param.setFilterParam(params); |
238 |
param.setFilterClass(classFilter); |
239 |
paramsList.add(param); |
240 |
} |
241 |
|
242 |
/*
|
243 |
* (non-Javadoc)
|
244 |
* @see org.gvsig.gui.beans.propertiespanel.PropertiesComponentListener#actionChangeProperties(java.util.EventObject)
|
245 |
*/
|
246 |
public void actionChangeProperties(EventObject e) { |
247 |
RefreshDataProperties(); |
248 |
getFilterPanel().refreshPreview(); |
249 |
} |
250 |
|
251 |
/*
|
252 |
* (non-Javadoc)
|
253 |
* @see org.gvsig.gui.beans.treelist.listeners.TreeListChangeListener#actionChangeSelection(org.gvsig.gui.beans.treelist.event.TreeListChangeEvent)
|
254 |
*/
|
255 |
public void actionChangeSelection(TreeListChangeEvent e) { |
256 |
changePanel(e.getItem()); |
257 |
} |
258 |
|
259 |
/*
|
260 |
* (non-Javadoc)
|
261 |
* @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
|
262 |
*/
|
263 |
public void actionPerformed(ActionEvent e) { |
264 |
getFilterPanel().refreshPreview(); |
265 |
} |
266 |
|
267 |
/*
|
268 |
* (non-Javadoc)
|
269 |
* @see org.gvsig.gui.beans.treelist.listeners.TreeListComponentListener#elementAdded(org.gvsig.gui.beans.treelist.event.TreeListEvent)
|
270 |
*/
|
271 |
public void elementAdded(TreeListEvent e) { |
272 |
getFilterPanel().refreshPreview(); |
273 |
} |
274 |
|
275 |
/*
|
276 |
* (non-Javadoc)
|
277 |
* @see org.gvsig.gui.beans.treelist.listeners.TreeListComponentListener#elementMoved(org.gvsig.gui.beans.treelist.event.TreeListEvent)
|
278 |
*/
|
279 |
public void elementMoved(TreeListEvent e) { |
280 |
getFilterPanel().refreshPreview(); |
281 |
} |
282 |
|
283 |
/*
|
284 |
* (non-Javadoc)
|
285 |
* @see org.gvsig.gui.beans.treelist.listeners.TreeListComponentListener#elementRemoved(org.gvsig.gui.beans.treelist.event.TreeListEvent)
|
286 |
*/
|
287 |
public void elementRemoved(TreeListEvent e) { |
288 |
getFilterPanel().refreshPreview(); |
289 |
} |
290 |
|
291 |
/**
|
292 |
* @return the paramsList
|
293 |
*/
|
294 |
public ArrayList getParamsList() { |
295 |
return paramsList;
|
296 |
} |
297 |
|
298 |
/**
|
299 |
* Devuelve la ruta del fichero donde se va a guardar, en caso de guardarse
|
300 |
* en memoria, calcula el nombre sin preguntar y devuelve la ruta.
|
301 |
* @return
|
302 |
*/
|
303 |
public String getFileSelected() { |
304 |
String path = ""; |
305 |
if (getFilterPanel().getRadioFileGenerate().isSelected()) {
|
306 |
JFileChooser chooser = new JFileChooser(FileOpenWizard.getLastPath()); |
307 |
chooser.setDialogTitle(PluginServices.getText(this, "seleccionar_fichero")); |
308 |
|
309 |
//A?adimos las extensiones que hayan sido registradas en el driver
|
310 |
String[] extList = GeoRasterWriter.getDriversExtensions(); |
311 |
for(int i=0;i<extList.length;i++) |
312 |
chooser.addChoosableFileFilter(new ExtendedFileFilter(extList[i]));
|
313 |
|
314 |
if (chooser.showOpenDialog(getFilterPanel()) != JFileChooser.APPROVE_OPTION) |
315 |
return null; |
316 |
|
317 |
FileOpenWizard.setLastPath(chooser.getSelectedFile().getPath().substring(0, chooser.getSelectedFile().getPath().lastIndexOf(File.separator))); |
318 |
|
319 |
ExtendedFileFilter fileFilter = (ExtendedFileFilter) chooser.getFileFilter(); |
320 |
path = fileFilter.getNormalizedFilename(chooser.getSelectedFile()); |
321 |
} else {
|
322 |
|
323 |
String file = getFilterPanel().getFilenameTextField().getText();
|
324 |
if(file.compareTo(RasterLibrary.getOnlyLayerName()) == 0) |
325 |
RasterLibrary.usesOnlyLayerName(); |
326 |
|
327 |
if(!compress)
|
328 |
path = Utilities.createTempDirectory() + File.separator + file + ".tif"; |
329 |
else
|
330 |
path = Utilities.createTempDirectory() + File.separator + file + ".jp2"; |
331 |
filterPanel.updateNewLayerText(); |
332 |
} |
333 |
return path;
|
334 |
} |
335 |
|
336 |
/**
|
337 |
* Aqui se seleccionan que filtros se van a aplicar y se devuelven en forma
|
338 |
* de ArrayList tanto para el dibujado como cuando aceptan o aplican el panel.
|
339 |
* @param rendering
|
340 |
* @return
|
341 |
*/
|
342 |
public ArrayList applyFilters(IRasterRendering rendering) { |
343 |
ArrayList listFilterUsed = new ArrayList(); |
344 |
|
345 |
RasterFilterList filterList = new RasterFilterList();
|
346 |
filterList.setEnv(rendering.getRenderFilterList().getEnv()); |
347 |
RasterFilterListManager stackManager = new RasterFilterListManager(filterList);
|
348 |
|
349 |
// Conservamos filtros no visibles ya existentes
|
350 |
ArrayList filtersInit = getFilterPanel().getFilterStatus();
|
351 |
for (int i = 0; i < filtersInit.size(); i++) { |
352 |
// Si es visible no hacemos nada
|
353 |
if (((RasterFilter) filtersInit.get(i)).isVisible())
|
354 |
continue;
|
355 |
|
356 |
RasterFilter obj = null;
|
357 |
for (int j = 0; j < stackManager.getRasterFilterList().size(); j++) { |
358 |
Class classFilter = (Class) stackManager.getRasterFilterList().get(j); |
359 |
try {
|
360 |
obj = (RasterFilter) classFilter.newInstance(); |
361 |
if (obj.getName().equals(((RasterFilter) filtersInit.get(i)).getName()))
|
362 |
break;
|
363 |
} catch (InstantiationException e) { |
364 |
RasterToolsUtil.messageBoxError("error_creando_filtro", this, e); |
365 |
} catch (IllegalAccessException e) { |
366 |
RasterToolsUtil.messageBoxError("error_creando_filtro", this, e); |
367 |
} |
368 |
} |
369 |
|
370 |
// Si no encontramos el filtro apropiado, nos olvidamos de el
|
371 |
if (obj == null) |
372 |
continue;
|
373 |
|
374 |
// Si no es visible tenemos que conservar el filtro
|
375 |
try {
|
376 |
Params params = (Params) ((RasterFilter) filtersInit.get(i)).getUIParams(((RasterFilter) filtersInit.get(i)).getName()).clone(); |
377 |
// A?ado el parametro RenderBands a los parametros del filtro
|
378 |
String rgb = rendering.getRenderBands()[0] + " " + rendering.getRenderBands()[1] + " " + rendering.getRenderBands()[2]; |
379 |
params.setParam("RenderBands", rgb, 0, null); |
380 |
|
381 |
ParamStruct newParam = new ParamStruct();
|
382 |
newParam.setFilterClass(obj.getClass()); |
383 |
newParam.setFilterName(((RasterFilter) filtersInit.get(i)).getName()); |
384 |
newParam.setFilterParam(params); |
385 |
listFilterUsed.add(newParam); |
386 |
} catch (CloneNotSupportedException e) { |
387 |
} |
388 |
} |
389 |
|
390 |
// Metemos los filtros seleccionados en el panel
|
391 |
ListModel list = getFilterPanel().getTreeListContainer().getListModel();
|
392 |
for (int i = 0; i < list.getSize(); i++) { |
393 |
Hashtable hastTable = getFilterPanel().getTreeListContainer().getMap();
|
394 |
for (int j = 0; j < paramsList.size(); j++) { |
395 |
boolean active = true; |
396 |
Param param = ((ParamStruct) paramsList.get(j)).getFilterParam().getParamById("enabled");
|
397 |
if ((param != null) && |
398 |
param.defaultValue instanceof Boolean && |
399 |
((((Boolean)param.defaultValue).booleanValue()) == false)) |
400 |
active = false;
|
401 |
if (active) {
|
402 |
if (((ParamStruct) paramsList.get(j)).getFilterName().equals(hastTable.get(list.getElementAt(i)))) {
|
403 |
try {
|
404 |
Params params = (Params) ((ParamStruct) paramsList.get(j)).getFilterParam().clone(); |
405 |
// A?ado el parametro RenderBands a los parametros del filtro
|
406 |
String rgb = rendering.getRenderBands()[0] + " " + rendering.getRenderBands()[1] + " " + rendering.getRenderBands()[2]; |
407 |
params.setParam("RenderBands", rgb, 0, null); |
408 |
|
409 |
ParamStruct newParam = new ParamStruct();
|
410 |
newParam.setFilterClass(((ParamStruct) paramsList.get(j)).getFilterClass()); |
411 |
newParam.setFilterName(((ParamStruct) paramsList.get(j)).getFilterName()); |
412 |
newParam.setFilterParam(params); |
413 |
listFilterUsed.add(newParam); |
414 |
} catch (CloneNotSupportedException e) { |
415 |
} |
416 |
} |
417 |
} |
418 |
} |
419 |
} |
420 |
return listFilterUsed;
|
421 |
} |
422 |
|
423 |
/*
|
424 |
* (non-Javadoc)
|
425 |
* @see org.gvsig.gui.beans.imagenavigator.IClientImageNavigator#drawImage(java.awt.Graphics2D, double, double, double, double, double, int, int)
|
426 |
*/
|
427 |
public void drawImage(Graphics2D g, double x1, double y1, double x2, double y2, double zoom, int width, int height) { |
428 |
if (previewLayer == null || !(previewLayer instanceof IRasterRendering)) |
429 |
return;
|
430 |
|
431 |
IRasterRendering rendering = ((IRasterRendering) previewLayer); |
432 |
|
433 |
((FLyrRasterSE) getFilterPanel().getLayer()).setRenderBands(((FLyrRasterSE) getFilterPanel().getLayer()).getRenderBands()); |
434 |
|
435 |
if ((rendering == null) || ((x2 - x1) == 0.0) || ((y2 - y1) == 0.0)) |
436 |
return;
|
437 |
|
438 |
rendering.getRenderFilterList().pushStatus(); |
439 |
rendering.setRenderBands(((FLyrRasterSE) getFilterPanel().getLayer()).getRenderBands()); |
440 |
rendering.getRenderFilterList().clear(); |
441 |
|
442 |
if (getFilterPanel().getCBShowFilters().isSelected()) {
|
443 |
RasterFilterList filterList = rendering.getRenderFilterList(); |
444 |
RasterFilterListManager stackManager = new RasterFilterListManager(filterList);
|
445 |
|
446 |
ArrayList listFilterUsed = applyFilters(rendering);
|
447 |
ArrayList exc = new ArrayList(); |
448 |
for (int i = 0; i < listFilterUsed.size(); i++) { |
449 |
IRasterFilterListManager filterManager = stackManager.getManagerByFilterClass(((ParamStruct) listFilterUsed.get(i)).getFilterClass()); |
450 |
try {
|
451 |
filterManager.addFilter(((ParamStruct) listFilterUsed.get(i)).getFilterClass(), ((ParamStruct) listFilterUsed.get(i)).getFilterParam()); |
452 |
} catch (FilterTypeException e) {
|
453 |
exc.add(e); |
454 |
} |
455 |
} |
456 |
if(exc.size() != 0) { |
457 |
RasterToolsUtil.messageBoxError(PluginServices.getText(this, "error_adding_filters"), this, exc); |
458 |
exc.clear(); |
459 |
} |
460 |
} |
461 |
|
462 |
ViewPort vp = new ViewPort(null); |
463 |
|
464 |
Dimension2D dimension = new Dimension(width, height); |
465 |
Extent extent = new Extent(new Point2D.Double(x1, y1), new Point2D.Double(x2, y2), new Point2D.Double(x2, y1), new Point2D.Double(x1, y2)); |
466 |
//Extent extent = new Extent(x1, y1, x2, y2);
|
467 |
|
468 |
ViewPortData vp2 = new ViewPortData(vp.getProjection(), extent, dimension);
|
469 |
vp2.setMat(new AffineTransform(zoom, 0.0, 0.0, zoom, -x1*zoom, -y1*zoom)); |
470 |
|
471 |
Extent extent2 = ((FLyrRasterSE) getFilterPanel().getLayer()).getFullRasterExtent();//.getBufferFactory().getDataSource().getExtent();
|
472 |
|
473 |
AffineTransform trans = g.getTransform();
|
474 |
// Calcular cuanto sobresale la imagen y rectificar ese desplazamiento
|
475 |
if (y1 > extent2.maxY()) {
|
476 |
g.translate(0.0, (-(extent2.maxY() - y1) * zoom)*2.0); |
477 |
} |
478 |
|
479 |
try {
|
480 |
previewLayer.getRender().draw(g, vp2); |
481 |
} catch (RasterDriverException e) {
|
482 |
RasterToolsUtil.messageBoxError(PluginServices.getText(this, "error_render_preview"), this, e); |
483 |
} catch (InvalidSetViewException e) {
|
484 |
RasterToolsUtil.messageBoxError(PluginServices.getText(this, "error_setview_preview"), this, e); |
485 |
} catch (InterruptedException e) { |
486 |
} |
487 |
g.setTransform(trans); |
488 |
|
489 |
rendering.getRenderFilterList().popStatus(); |
490 |
} |
491 |
|
492 |
/**
|
493 |
* Que acciones se ejecutaran al haber presionado el bot?n aceptar o aplicar
|
494 |
*/
|
495 |
public void accept() { |
496 |
IRasterDataSource raster = ((FLyrRasterSE) getFilterPanel().getLayer()).getDataSource(); |
497 |
if (raster == null) |
498 |
return;
|
499 |
|
500 |
String path = null; |
501 |
if (!getFilterPanel().getRadioOnlyView().isSelected()) {
|
502 |
path = getFileSelected(); |
503 |
if (path == null) |
504 |
return;
|
505 |
} |
506 |
|
507 |
//Rendering rendering = ((FLyrRasterSE) getFilterPanel().getLayer()).getRender();
|
508 |
IRasterRendering rendering = (IRasterRendering) getFilterPanel().getLayer(); |
509 |
|
510 |
// Array para guardar los filtros que se van a usar en forma de ParamStruct
|
511 |
ArrayList listFilterUsed = applyFilters(rendering);
|
512 |
|
513 |
if (filterPanel.getRadioOnlyView().isSelected()) {
|
514 |
try {
|
515 |
FilterProcess.addSelectedFilters(rendering.getRenderFilterList(), listFilterUsed); |
516 |
((FLyrRasterSE) getFilterPanel().getLayer()).setRenderFilterList(rendering.getRenderFilterList()); |
517 |
getFilterPanel().getLayer().getMapContext().invalidate(); |
518 |
} catch (FilterTypeException e) {
|
519 |
RasterToolsUtil.messageBoxError(PluginServices.getText(this, "error_adding_filters"), this, e); |
520 |
} |
521 |
} else {
|
522 |
FilterProcess filterProcess = new FilterProcess();
|
523 |
filterProcess.setActions(this);
|
524 |
filterProcess.addParam("rendering", rendering);
|
525 |
filterProcess.addParam("filename", path);
|
526 |
filterProcess.addParam("rasterdatasource", raster);
|
527 |
filterProcess.addParam("listfilterused", listFilterUsed);
|
528 |
filterProcess.start(); |
529 |
} |
530 |
} |
531 |
|
532 |
/**
|
533 |
* Devuelve el FilterPanel asociado al FilterListener
|
534 |
* @return
|
535 |
*/
|
536 |
public FilterPanel getFilterPanel() {
|
537 |
return filterPanel;
|
538 |
} |
539 |
|
540 |
/**
|
541 |
* Acciones que se realizan al finalizar de crear los recortes de imagen.
|
542 |
* Este m?todo es llamado por el thread TailRasterProcess al finalizar.
|
543 |
*/
|
544 |
public void loadLayerInToc(String fileName) { |
545 |
if (!getFilterPanel().getRadioNewLayer().isSelected())
|
546 |
return;
|
547 |
if(!new File(fileName).exists()) |
548 |
return;
|
549 |
try {
|
550 |
RasterToolsUtil.loadLayer(getFilterPanel().getViewName(), fileName, null);
|
551 |
} catch (RasterNotLoadException e) {
|
552 |
RasterToolsUtil.messageBoxError("error_cargar_capa", this, e); |
553 |
} |
554 |
|
555 |
if(filterPanel != null) |
556 |
filterPanel.updateNewLayerText(); |
557 |
} |
558 |
|
559 |
/*
|
560 |
* (non-Javadoc)
|
561 |
* @see org.gvsig.raster.grid.filter.FilterUIListener#actionValuesCompleted(java.util.EventObject)
|
562 |
*/
|
563 |
public void actionValuesCompleted(EventObject e) { |
564 |
actionChangeProperties(e); |
565 |
} |
566 |
|
567 |
/*
|
568 |
* (non-Javadoc)
|
569 |
* @see org.gvsig.rastertools.IProcessActions#end(java.lang.Object)
|
570 |
*/
|
571 |
public void end(Object param) { |
572 |
loadLayerInToc((String) param);
|
573 |
} |
574 |
|
575 |
public void interrupted() {} |
576 |
} |