svn-gvsig-desktop / trunk / extensions / extRasterTools-SE / src / org / gvsig / rastertools / georeferencing / Georeferencing.java @ 18321
History | View | Annotate | Download (15.3 KB)
1 |
/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
|
---|---|
2 |
*
|
3 |
* Copyright (C) 2007 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.georeferencing; |
20 |
|
21 |
import java.awt.geom.AffineTransform; |
22 |
import java.awt.geom.Point2D; |
23 |
import java.awt.geom.Rectangle2D; |
24 |
import java.util.ArrayList; |
25 |
|
26 |
import org.gvsig.fmap.raster.layers.FLyrRasterSE; |
27 |
import org.gvsig.gui.beans.buttonspanel.ButtonsPanel; |
28 |
import org.gvsig.gui.beans.buttonspanel.ButtonsPanelEvent; |
29 |
import org.gvsig.gui.beans.buttonspanel.ButtonsPanelListener; |
30 |
import org.gvsig.raster.datastruct.GeoPoint; |
31 |
import org.gvsig.raster.util.RasterToolsUtil; |
32 |
import org.gvsig.rastertools.georeferencing.ui.launcher.GeorefLauncherDialog; |
33 |
import org.gvsig.rastertools.georeferencing.ui.table.GCPTablePanel; |
34 |
import org.gvsig.rastertools.georeferencing.ui.zoom.InvalidRequestException; |
35 |
import org.gvsig.rastertools.georeferencing.ui.zoom.ViewMapRequestManager; |
36 |
import org.gvsig.rastertools.georeferencing.ui.zoom.ViewRasterRequestManager; |
37 |
import org.gvsig.rastertools.georeferencing.ui.zoom.layers.GCPsGraphicLayer; |
38 |
import org.gvsig.rastertools.georeferencing.ui.zoom.layers.GPGraphic; |
39 |
import org.gvsig.rastertools.georeferencing.ui.zoom.layers.ZoomCursorGraphicLayer; |
40 |
import org.gvsig.rastertools.georeferencing.ui.zoom.tools.ToolEvent; |
41 |
import org.gvsig.rastertools.georeferencing.ui.zoom.tools.ToolListener; |
42 |
import org.gvsig.rastertools.georeferencing.view.BaseZoomView; |
43 |
import org.gvsig.rastertools.georeferencing.view.ViewDialog; |
44 |
import org.gvsig.rastertools.georeferencing.view.ZoomMapDialog; |
45 |
import org.gvsig.rastertools.georeferencing.view.ZoomRasterDialog; |
46 |
|
47 |
import com.iver.andami.PluginServices; |
48 |
import com.iver.andami.ui.mdiFrame.MDIFrame; |
49 |
import com.iver.andami.ui.mdiManager.IWindow; |
50 |
import com.iver.cit.gvsig.ProjectExtension; |
51 |
import com.iver.cit.gvsig.fmap.MapControl; |
52 |
import com.iver.cit.gvsig.project.Project; |
53 |
import com.iver.cit.gvsig.project.documents.view.ProjectView; |
54 |
import com.iver.cit.gvsig.project.documents.view.ProjectViewFactory; |
55 |
import com.iver.cit.gvsig.project.documents.view.gui.IView; |
56 |
|
57 |
/**
|
58 |
* Clase principal para la georreferenciaci?n. Se encarga de la inicializaci?n
|
59 |
* de la funcionalidad. Las acciones a realizar son:
|
60 |
* <UL>
|
61 |
* <LI>Lanzamiento del dialogo de inicializaci?n.</LI>
|
62 |
* <LI>Carga de la capa raster a georreferenciar.</LI>
|
63 |
* <LI>Creaci?n de las ventanas si no han sido creadas previamente.</LI>
|
64 |
* <LI>Asignaci?n de tama?os y posiciones a las ventanas.</LI>
|
65 |
* </UL>
|
66 |
* 26/12/2007
|
67 |
* @author Nacho Brodin (nachobrodin@gmail.com)
|
68 |
*/
|
69 |
public class Georeferencing implements ButtonsPanelListener, ToolListener { |
70 |
public static final int UNDEFINED = -1; |
71 |
//Algoritmo
|
72 |
public static final int POLYNOMIAL = 0; |
73 |
public static final int AFFINE = 1; |
74 |
|
75 |
//Tipo de georreferenciacion
|
76 |
public static final int WITH_MAP = 0; |
77 |
public static final int WITHOUT_MAP = 1; |
78 |
|
79 |
private static int DEFAULT_DEGREE = 3; |
80 |
|
81 |
private GeorefLauncherDialog initDialog = null; |
82 |
private FLyrRasterSE lyrToGeoref = null; |
83 |
private String selectedView = null; |
84 |
private static GCPTablePanel table = null; |
85 |
|
86 |
private static final int smallWindowsHeight = 100; |
87 |
private static final double smallWindowsWidthPercent = 0.5; |
88 |
|
89 |
private ViewDialog viewRaster = null; |
90 |
private ViewDialog viewMap = null; |
91 |
|
92 |
private ZoomMapDialog zoomMap = null; |
93 |
private ZoomRasterDialog zoomPixel = null; |
94 |
|
95 |
private ViewRasterRequestManager viewRasterRequestManager = null; |
96 |
private ViewMapRequestManager viewMapRequestManager = null; |
97 |
|
98 |
private ViewRasterRequestManager zoomRasterRequestManager = null; |
99 |
private ViewMapRequestManager zoomMapRequestManager = null; |
100 |
|
101 |
private ApplicationControlsListener buttonsListener = null; |
102 |
|
103 |
public Georeferencing() {
|
104 |
|
105 |
} |
106 |
|
107 |
public void initialize() { |
108 |
launcher(); |
109 |
} |
110 |
|
111 |
/**
|
112 |
* Colocaci?n inicial de las ventanas del espacio de trabajo. Carga la configuraci?n
|
113 |
* de ventanas con cartograf?a de referencia.
|
114 |
*/
|
115 |
private void initWindowsWithoutMap() { |
116 |
MDIFrame p = (MDIFrame)PluginServices.getMainFrame(); |
117 |
int totalWidth = p.getWidth();
|
118 |
int wViews = totalWidth;
|
119 |
int hViews = p.getHeight() - 178 - smallWindowsHeight; |
120 |
int posYViews = p.getHeight() - 138 - smallWindowsHeight; |
121 |
int smallWindowsWidth = (int)(totalWidth * 0.25); |
122 |
int tableWidth = (int)(totalWidth * 0.75); |
123 |
|
124 |
//Si hay ventanas de georreferenciaci?n abiertas las cerramos
|
125 |
closeAllWindows(); |
126 |
|
127 |
//Inicializaci?n de la tabla
|
128 |
table = new GCPTablePanel(0, posYViews, tableWidth, smallWindowsHeight); |
129 |
buttonsListener = new ApplicationControlsListener(table, this); |
130 |
table.initialize(buttonsListener); |
131 |
|
132 |
//Inicializaci?n de la ventana con la vista raster
|
133 |
viewRaster = new ViewDialog(0, 0, wViews, hViews, this); |
134 |
viewRaster.setShowInfo(true);
|
135 |
viewRasterRequestManager = new ViewRasterRequestManager(viewRaster, lyrToGeoref);
|
136 |
viewRaster.setExtensionRequest(viewRasterRequestManager); |
137 |
|
138 |
//Inicializaci?n de la ventana del zoom de la vista raster
|
139 |
zoomPixel = new ZoomRasterDialog(tableWidth, posYViews, smallWindowsWidth, smallWindowsHeight);
|
140 |
zoomRasterRequestManager = new ViewRasterRequestManager(zoomPixel, lyrToGeoref);
|
141 |
zoomPixel.setExtensionRequest(zoomRasterRequestManager); |
142 |
|
143 |
//A?adimos las ventanas a gvSIG
|
144 |
PluginServices.getMDIManager().addWindow(viewRaster); |
145 |
PluginServices.getMDIManager().addWindow(table); |
146 |
PluginServices.getMDIManager().addWindow(zoomPixel); |
147 |
|
148 |
try {
|
149 |
//Inicializamos la vista de raster
|
150 |
viewRasterRequestManager.initRequest(lyrToGeoref.getFullExtent()); |
151 |
viewRaster.setZoomCursorSize(zoomPixel.getCanvasWidth() / 3, zoomPixel.getCanvasHeight() / 3); |
152 |
|
153 |
//Inicializamos el zoom de raster
|
154 |
Rectangle2D ext = viewRaster.getCursorAdjustedWorldCoordinates(zoomPixel.getCanvasWidth(), zoomPixel.getCanvasHeight());
|
155 |
zoomRasterRequestManager.initRequest(lyrToGeoref.getFullExtent()); |
156 |
zoomRasterRequestManager.request(ext); |
157 |
/*zoomRasterRequestManager.request(new Rectangle2D.Double(ext.getX(),
|
158 |
viewRaster.getViewExtent().getMaxY() - (viewRaster.getViewExtent().getMinY() - ext.getY()),
|
159 |
ext.getWidth(),
|
160 |
ext.getHeight()));*/
|
161 |
|
162 |
} catch (InvalidRequestException e1) {
|
163 |
RasterToolsUtil.messageBoxError("error_setview_preview", this); |
164 |
PluginServices.getMDIManager().closeWindow(zoomPixel); |
165 |
PluginServices.getMDIManager().closeWindow(viewRaster); |
166 |
PluginServices.getMDIManager().closeWindow(table); |
167 |
}catch (Exception e1) { |
168 |
RasterToolsUtil.messageBoxError("error_setview_preview", this); |
169 |
PluginServices.getMDIManager().closeWindow(zoomPixel); |
170 |
PluginServices.getMDIManager().closeWindow(viewRaster); |
171 |
PluginServices.getMDIManager().closeWindow(table); |
172 |
} |
173 |
} |
174 |
|
175 |
/**
|
176 |
* Colocaci?n inicial de las ventanas del espacio de trabajo. Carga la configuraci?n
|
177 |
* de ventanas con cartograf?a de referencia.
|
178 |
*/
|
179 |
private void initWindowsWithMap() { |
180 |
MDIFrame p = (MDIFrame)PluginServices.getMainFrame(); |
181 |
int wViews = p.getWidth() >> 1; |
182 |
int hViews = p.getHeight() - 178 - smallWindowsHeight; |
183 |
int posYViews = p.getHeight() - 138 - smallWindowsHeight; |
184 |
int smallWindowsWidth = (int)(p.getWidth() * (smallWindowsWidthPercent * 0.5)); |
185 |
int tableWidth = (int)(p.getWidth() * (1 - smallWindowsWidthPercent)); |
186 |
|
187 |
//Si hay ventanas de georreferenciaci?n abiertas las cerramos
|
188 |
closeAllWindows(); |
189 |
|
190 |
MapControl mapControl = null;
|
191 |
IWindow[] windowList = PluginServices.getMDIManager().getAllWindows();
|
192 |
for (int i = 0; i < windowList.length; i++) { |
193 |
if(windowList[i] instanceof IView && windowList[i].getWindowInfo().getTitle().endsWith(": " + selectedView)) |
194 |
mapControl = ((IView)windowList[i]).getMapControl(); |
195 |
} |
196 |
|
197 |
if(mapControl == null) { |
198 |
RasterToolsUtil.messageBoxError("error_lookingfor_view", this); |
199 |
return;
|
200 |
} |
201 |
|
202 |
//Inicializamos el control de tabla
|
203 |
table = new GCPTablePanel(smallWindowsWidth, posYViews, tableWidth, smallWindowsHeight);
|
204 |
buttonsListener = new ApplicationControlsListener(table, this); |
205 |
table.initialize(buttonsListener); |
206 |
|
207 |
//Inicializaci?n de la ventana con la vista mapa
|
208 |
viewMap = new ViewDialog(0, 0, wViews, hViews, this); |
209 |
viewMap.setShowInfo(true);
|
210 |
viewMapRequestManager = new ViewMapRequestManager(viewMap, mapControl);
|
211 |
viewMap.setExtensionRequest(viewMapRequestManager); |
212 |
|
213 |
//Inicializaci?n de la ventana con la vista raster
|
214 |
viewRaster = new ViewDialog(wViews, 0, wViews, hViews, this); |
215 |
//viewRaster.setMinxMaxyUL(false);
|
216 |
viewRaster.setShowInfo(true);
|
217 |
viewRasterRequestManager = new ViewRasterRequestManager(viewRaster, lyrToGeoref);
|
218 |
viewRaster.setExtensionRequest(viewRasterRequestManager); |
219 |
|
220 |
//Inicializaci?n de la ventana del zoom de la vista raster
|
221 |
zoomPixel = new ZoomRasterDialog(smallWindowsWidth + tableWidth, posYViews, smallWindowsWidth, smallWindowsHeight);
|
222 |
zoomPixel.setMinxMaxyUL(false);
|
223 |
zoomRasterRequestManager = new ViewRasterRequestManager(zoomPixel, lyrToGeoref);
|
224 |
zoomPixel.setExtensionRequest(zoomRasterRequestManager); |
225 |
|
226 |
//Inicializaci?n de la ventana del zoom de la vista de referencia
|
227 |
zoomMap = new ZoomMapDialog(0, posYViews, smallWindowsWidth, smallWindowsHeight); |
228 |
zoomMapRequestManager = new ViewMapRequestManager(zoomMap, mapControl);
|
229 |
zoomMap.setExtensionRequest(zoomMapRequestManager); |
230 |
|
231 |
//A?adimos las ventanas a gvSIG
|
232 |
PluginServices.getMDIManager().addWindow(viewRaster); |
233 |
PluginServices.getMDIManager().addWindow(viewMap); |
234 |
PluginServices.getMDIManager().addWindow(table); |
235 |
PluginServices.getMDIManager().addWindow(zoomMap); |
236 |
PluginServices.getMDIManager().addWindow(zoomPixel); |
237 |
|
238 |
try {
|
239 |
//Inicializamos la vista de mapa
|
240 |
viewMapRequestManager.initRequest(mapControl.getMapContext().getLayers().getFullExtent()); |
241 |
viewMap.setZoomCursorSize(zoomMap.getCanvasWidth() / 3, zoomMap.getCanvasHeight() / 3); |
242 |
|
243 |
//Inicializamos la vista de raster
|
244 |
viewRasterRequestManager.initRequest(lyrToGeoref.getFullExtent()); |
245 |
viewRaster.setZoomCursorSize(zoomPixel.getCanvasWidth() / 3, zoomPixel.getCanvasHeight() / 3); |
246 |
|
247 |
//Inicializamos el zoom de mapa
|
248 |
Rectangle2D ext = viewMap.getCursorAdjustedWorldCoordinates(zoomMap.getCanvasWidth(), zoomMap.getCanvasHeight());
|
249 |
zoomMapRequestManager.initRequest(ext); |
250 |
|
251 |
//Inicializamos el zoom de raster
|
252 |
ext = viewRaster.getCursorAdjustedWorldCoordinates(zoomPixel.getCanvasWidth(), zoomPixel.getCanvasHeight()); |
253 |
zoomRasterRequestManager.initRequest(lyrToGeoref.getFullExtent()); |
254 |
zoomRasterRequestManager.request(ext); |
255 |
|
256 |
createGCPLayer(viewRaster); |
257 |
|
258 |
} catch (InvalidRequestException e1) {
|
259 |
RasterToolsUtil.messageBoxError("error_setview_preview", this); |
260 |
}catch (Exception e1) { |
261 |
RasterToolsUtil.messageBoxError("error_setview_preview", this); |
262 |
} |
263 |
} |
264 |
|
265 |
/**
|
266 |
* Cierra todas las ventanas de georreferenciaci?n
|
267 |
*/
|
268 |
public void closeAllWindows() { |
269 |
if(zoomMap != null) |
270 |
PluginServices.getMDIManager().closeWindow(zoomMap); |
271 |
if(zoomPixel != null) |
272 |
PluginServices.getMDIManager().closeWindow(zoomPixel); |
273 |
if(viewRaster != null) |
274 |
PluginServices.getMDIManager().closeWindow(viewRaster); |
275 |
if(viewMap != null) |
276 |
PluginServices.getMDIManager().closeWindow(viewMap); |
277 |
if(table != null) |
278 |
PluginServices.getMDIManager().closeWindow(table); |
279 |
} |
280 |
|
281 |
/**
|
282 |
* Crea una capa de puntos de control y la a?ade a la vista
|
283 |
* que se le indica por par?metro
|
284 |
* @param view
|
285 |
*/
|
286 |
public void createGCPLayer(BaseZoomView view) { |
287 |
GCPsGraphicLayer viewRasterGCPs = new GCPsGraphicLayer(GPGraphic.PIXEL, view.getControl());
|
288 |
view.addGraphicLayer(viewRasterGCPs); |
289 |
//Puntos de prueba
|
290 |
GeoPoint gp1 = new GeoPoint(new Point2D.Double(100, 100), new Point2D.Double(645344, 4927206)); |
291 |
GPGraphic gpg1 = new GPGraphic(GPGraphic.PIXEL, gp1);
|
292 |
GeoPoint gp2 = new GeoPoint(new Point2D.Double(150, 150), new Point2D.Double(646213, 4925620)); |
293 |
GPGraphic gpg2 = new GPGraphic(GPGraphic.PIXEL, gp2);
|
294 |
viewRasterGCPs.addPixelGeoPoint(gpg1); |
295 |
viewRasterGCPs.addPixelGeoPoint(gpg2); |
296 |
} |
297 |
|
298 |
/**
|
299 |
* Lanzador del cuadro de inicializaci?n de propiedades de georreferenciaci?n.
|
300 |
*/
|
301 |
private void launcher() { |
302 |
Project p = ((ProjectExtension) PluginServices.getExtension(ProjectExtension.class)).getProject(); |
303 |
ArrayList docs = p.getDocumentsByType(ProjectViewFactory.registerName);
|
304 |
String[] viewList = new String[docs.size()]; |
305 |
for (int i = 0; i < docs.size(); i++) |
306 |
viewList[i] = (((ProjectView)docs.get(i)).getName()); |
307 |
initDialog = new GeorefLauncherDialog(viewList, DEFAULT_DEGREE, this); |
308 |
PluginServices.getMDIManager().addWindow(initDialog); |
309 |
} |
310 |
|
311 |
/**
|
312 |
* Captura de eventos de los botones Aceptar y Cancelar del cuadro
|
313 |
* inicial con las propiedades de georreferenciaci?n.
|
314 |
*/
|
315 |
public void actionButtonPressed(ButtonsPanelEvent e) { |
316 |
// Bot?n de Aceptar
|
317 |
if (e.getButton() == ButtonsPanel.BUTTON_ACCEPT) {
|
318 |
if(initDialog != null) { |
319 |
selectedView = initDialog.getSelectedView(); |
320 |
lyrToGeoref = initDialog.getLayer(); |
321 |
//Inicializamos la matriz de transformaci?n en la imagen que vamos a georreferenciar para
|
322 |
//que nos de coordenadas pixel
|
323 |
//lyrToGeoref.setAffineTransform(new AffineTransform(1, 0, 0, -1, 0, 0));
|
324 |
if(lyrToGeoref == null) |
325 |
RasterToolsUtil.messageBoxError("layer_not_loaded", this); |
326 |
else {
|
327 |
PluginServices.getMDIManager().closeWindow(initDialog); |
328 |
if(initDialog.getType() == Georeferencing.WITH_MAP)
|
329 |
initWindowsWithMap(); |
330 |
if(initDialog.getType() == Georeferencing.WITHOUT_MAP)
|
331 |
initWindowsWithoutMap(); |
332 |
} |
333 |
} |
334 |
} |
335 |
// Bot?n de Cerrar
|
336 |
if (e.getButton() == ButtonsPanel.BUTTON_CANCEL) {
|
337 |
if(initDialog != null) |
338 |
PluginServices.getMDIManager().closeWindow(initDialog); |
339 |
} |
340 |
} |
341 |
|
342 |
/**
|
343 |
* Evento de finalizaci?n de la capa con el
|
344 |
* cursor gr?fico que controla el ?rea de la miniimagen asociada
|
345 |
*/
|
346 |
public void endAction(ToolEvent ev) { |
347 |
if(ev.getSource() instanceof ZoomCursorGraphicLayer) { |
348 |
try {
|
349 |
Rectangle2D ext = null; |
350 |
if(viewRaster != null) { |
351 |
ext = viewRaster.getCursorAdjustedWorldCoordinates(zoomPixel.getCanvasWidth(), zoomPixel.getCanvasHeight()); |
352 |
zoomRasterRequestManager.request(ext); |
353 |
} |
354 |
if(viewMap != null) { |
355 |
ext = viewMap.getCursorAdjustedWorldCoordinates(zoomMap.getCanvasWidth(), zoomMap.getCanvasHeight()); |
356 |
zoomMapRequestManager.request(ext); |
357 |
} |
358 |
} catch (InvalidRequestException e1) {
|
359 |
RasterToolsUtil.messageBoxError("error_setview_preview", this); |
360 |
} |
361 |
} |
362 |
} |
363 |
} |