svn-gvsig-desktop / trunk / extensions / extRasterTools-SE / src / org / gvsig / rastertools / georeferencing / Georeferencing.java @ 18289
History | View | Annotate | Download (11.7 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.Rectangle2D; |
22 |
import java.awt.image.BufferedImage; |
23 |
import java.util.ArrayList; |
24 |
|
25 |
import org.gvsig.fmap.raster.layers.FLyrRasterSE; |
26 |
import org.gvsig.gui.beans.buttonspanel.ButtonsPanel; |
27 |
import org.gvsig.gui.beans.buttonspanel.ButtonsPanelEvent; |
28 |
import org.gvsig.gui.beans.buttonspanel.ButtonsPanelListener; |
29 |
import org.gvsig.raster.util.RasterToolsUtil; |
30 |
import org.gvsig.rastertools.georeferencing.ui.launcher.GeorefLauncherDialog; |
31 |
import org.gvsig.rastertools.georeferencing.ui.table.GCPTablePanel; |
32 |
import org.gvsig.rastertools.georeferencing.ui.zoom.InvalidRequestException; |
33 |
import org.gvsig.rastertools.georeferencing.ui.zoom.ViewMapRequestManager; |
34 |
import org.gvsig.rastertools.georeferencing.ui.zoom.ViewRasterRequestManager; |
35 |
import org.gvsig.rastertools.georeferencing.ui.zoom.layers.ZoomCursorGraphicLayer; |
36 |
import org.gvsig.rastertools.georeferencing.ui.zoom.tools.ToolEvent; |
37 |
import org.gvsig.rastertools.georeferencing.ui.zoom.tools.ToolListener; |
38 |
import org.gvsig.rastertools.georeferencing.view.ViewDialog; |
39 |
import org.gvsig.rastertools.georeferencing.view.ZoomMapDialog; |
40 |
import org.gvsig.rastertools.georeferencing.view.ZoomRasterDialog; |
41 |
|
42 |
import com.iver.andami.PluginServices; |
43 |
import com.iver.andami.ui.mdiFrame.MDIFrame; |
44 |
import com.iver.andami.ui.mdiManager.IWindow; |
45 |
import com.iver.andami.ui.mdiManager.WindowInfo; |
46 |
import com.iver.cit.gvsig.ProjectExtension; |
47 |
import com.iver.cit.gvsig.fmap.MapControl; |
48 |
import com.iver.cit.gvsig.fmap.ViewPort; |
49 |
import com.iver.cit.gvsig.project.Project; |
50 |
import com.iver.cit.gvsig.project.documents.view.ProjectView; |
51 |
import com.iver.cit.gvsig.project.documents.view.ProjectViewFactory; |
52 |
import com.iver.cit.gvsig.project.documents.view.gui.IView; |
53 |
|
54 |
/**
|
55 |
* Clase principal para la georreferenciaci?n. Se encarga de la inicializaci?n
|
56 |
* de la funcionalidad. Las acciones a realizar son:
|
57 |
* <UL>
|
58 |
* <LI>Lanzamiento del dialogo de inicializaci?n.</LI>
|
59 |
* <LI>Carga de la capa raster a georreferenciar.</LI>
|
60 |
* <LI>Creaci?n de las ventanas si no han sido creadas previamente.</LI>
|
61 |
* <LI>Asignaci?n de tama?os y posiciones a las ventanas.</LI>
|
62 |
* </UL>
|
63 |
* 26/12/2007
|
64 |
* @author Nacho Brodin (nachobrodin@gmail.com)
|
65 |
*/
|
66 |
public class Georeferencing implements ButtonsPanelListener, ToolListener { |
67 |
public static final int UNDEFINED = -1; |
68 |
//Algoritmo
|
69 |
public static final int POLYNOMIAL = 0; |
70 |
public static final int AFFINE = 1; |
71 |
|
72 |
//Tipo de georreferenciacion
|
73 |
public static final int WITH_MAP = 0; |
74 |
public static final int WITHOUT_MAP = 1; |
75 |
|
76 |
private static int DEFAULT_DEGREE = 3; |
77 |
|
78 |
private GeorefLauncherDialog initDialog = null; |
79 |
private FLyrRasterSE lyrToGeoref = null; |
80 |
private String selectedView = null; |
81 |
private static GCPTablePanel table = null; |
82 |
|
83 |
private static final int smallWindowsHeight = 100; |
84 |
private static final double smallWindowsWidthPercent = 0.5; |
85 |
|
86 |
private static ViewDialog viewRaster = null; |
87 |
private static ViewDialog viewMap = null; |
88 |
|
89 |
private static ZoomMapDialog zoomMap = null; |
90 |
private static ZoomRasterDialog zoomPixel = null; |
91 |
|
92 |
private ViewRasterRequestManager viewRasterRequestManager = null; |
93 |
private ViewMapRequestManager viewMapRequestManager = null; |
94 |
|
95 |
private ViewRasterRequestManager zoomRasterRequestManager = null; |
96 |
private ViewMapRequestManager zoomMapRequestManager = null; |
97 |
|
98 |
public Georeferencing() {
|
99 |
|
100 |
} |
101 |
|
102 |
public void initialize() { |
103 |
launcher(); |
104 |
} |
105 |
|
106 |
/**
|
107 |
* Colocaci?n inicial de las ventanas del espacio de trabajo. Carga la configuraci?n
|
108 |
* de ventanas con cartograf?a de referencia.
|
109 |
*/
|
110 |
private void initWindowsWithoutMap() { |
111 |
|
112 |
} |
113 |
|
114 |
/**
|
115 |
* Colocaci?n inicial de las ventanas del espacio de trabajo. Carga la configuraci?n
|
116 |
* de ventanas con cartograf?a de referencia.
|
117 |
*/
|
118 |
private void initWindowsWithMap() { |
119 |
MDIFrame p = (MDIFrame)PluginServices.getMainFrame(); |
120 |
int wViews = p.getWidth() >> 1; |
121 |
int hViews = p.getHeight() - 178 - smallWindowsHeight; |
122 |
int posYViews = p.getHeight() - 138 - smallWindowsHeight; |
123 |
int smallWindowsWidth = (int)(p.getWidth() * (smallWindowsWidthPercent * 0.5)); |
124 |
int tableWidth = (int)(p.getWidth() * (1 - smallWindowsWidthPercent)); |
125 |
|
126 |
//Si hay ventanas de georreferenciaci?n abiertas las cerramos
|
127 |
if(zoomMap != null) |
128 |
PluginServices.getMDIManager().closeWindow(zoomMap); |
129 |
if(zoomPixel != null) |
130 |
PluginServices.getMDIManager().closeWindow(zoomPixel); |
131 |
if(viewRaster != null) |
132 |
PluginServices.getMDIManager().closeWindow(viewRaster); |
133 |
if(viewRaster != null) |
134 |
PluginServices.getMDIManager().closeWindow(viewMap); |
135 |
if(table != null) |
136 |
PluginServices.getMDIManager().closeWindow(table); |
137 |
|
138 |
MapControl mapControl = null;
|
139 |
IWindow[] windowList = PluginServices.getMDIManager().getAllWindows();
|
140 |
for (int i = 0; i < windowList.length; i++) { |
141 |
if(windowList[i] instanceof IView && windowList[i].getWindowInfo().getTitle().endsWith(": " + selectedView)) |
142 |
mapControl = ((IView)windowList[i]).getMapControl(); |
143 |
} |
144 |
|
145 |
if(mapControl == null) { |
146 |
RasterToolsUtil.messageBoxError("error_lookingfor_view", this); |
147 |
return;
|
148 |
} |
149 |
|
150 |
table = new GCPTablePanel(smallWindowsWidth, posYViews, tableWidth, smallWindowsHeight);
|
151 |
|
152 |
//Inicializaci?n de la ventana con la vista mapa
|
153 |
viewMap = new ViewDialog(0, 0, wViews, hViews, this); |
154 |
viewMap.setShowInfo(true);
|
155 |
viewMapRequestManager = new ViewMapRequestManager(viewMap, mapControl);
|
156 |
viewMap.setExtensionRequest(viewMapRequestManager); |
157 |
|
158 |
//Inicializaci?n de la ventana con la vista raster
|
159 |
viewRaster = new ViewDialog(wViews, 0, wViews, hViews, this); |
160 |
viewRaster.setShowInfo(true);
|
161 |
viewRasterRequestManager = new ViewRasterRequestManager(viewRaster, lyrToGeoref);
|
162 |
viewRaster.setExtensionRequest(viewRasterRequestManager); |
163 |
|
164 |
//Inicializaci?n de la ventana del zoom de la vista raster
|
165 |
zoomPixel = new ZoomRasterDialog(smallWindowsWidth + tableWidth, posYViews, smallWindowsWidth, smallWindowsHeight);
|
166 |
zoomRasterRequestManager = new ViewRasterRequestManager(zoomPixel, lyrToGeoref);
|
167 |
zoomPixel.setExtensionRequest(zoomRasterRequestManager); |
168 |
|
169 |
//Inicializaci?n de la ventana del zoom de la vista de referencia
|
170 |
zoomMap = new ZoomMapDialog(0, posYViews, smallWindowsWidth, smallWindowsHeight); |
171 |
zoomMapRequestManager = new ViewMapRequestManager(zoomMap, mapControl);
|
172 |
zoomMap.setExtensionRequest(zoomMapRequestManager); |
173 |
|
174 |
/*GeoPoint gp = new GeoPoint(new Point2D.Double(100, 100), null);
|
175 |
GPGraphic gpg = new GPGraphic(GPGraphic.PIXEL, gp);
|
176 |
view.getPixelGraphicLayer().addGeoPoint(gpg);
|
177 |
*/
|
178 |
|
179 |
//A?adimos las ventanas a gvSIG
|
180 |
PluginServices.getMDIManager().addWindow(viewRaster); |
181 |
PluginServices.getMDIManager().addWindow(viewMap); |
182 |
PluginServices.getMDIManager().addWindow(table); |
183 |
PluginServices.getMDIManager().addWindow(zoomMap); |
184 |
PluginServices.getMDIManager().addWindow(zoomPixel); |
185 |
|
186 |
try {
|
187 |
//Inicializamos la vista de mapa
|
188 |
viewMapRequestManager.initRequest(mapControl.getMapContext().getLayers().getFullExtent()); |
189 |
viewMap.setZoomCursorSize(zoomMap.getCanvasWidth() / 3, zoomMap.getCanvasHeight() / 3); |
190 |
|
191 |
//Inicializamos la vista de raster
|
192 |
viewRasterRequestManager.initRequest(lyrToGeoref.getFullExtent()); |
193 |
viewRaster.setZoomCursorSize(zoomPixel.getCanvasWidth() / 3, zoomPixel.getCanvasHeight() / 3); |
194 |
|
195 |
//Inicializamos el zoom de mapa
|
196 |
Rectangle2D ext = viewMap.getCursorAdjustedWorldCoordinates(zoomMap.getCanvasWidth(), zoomMap.getCanvasHeight());
|
197 |
zoomMapRequestManager.initRequest(mapControl.getMapContext().getFullExtent()); |
198 |
zoomMapRequestManager.request(new Rectangle2D.Double(ext.getX(), |
199 |
viewRaster.getViewExtent().getMaxY() - (viewRaster.getViewExtent().getMinY() - ext.getY()), |
200 |
ext.getWidth(), |
201 |
ext.getHeight())); |
202 |
|
203 |
//Inicializamos el zoom de raster
|
204 |
ext = viewRaster.getCursorAdjustedWorldCoordinates(zoomPixel.getCanvasWidth(), zoomPixel.getCanvasHeight()); |
205 |
zoomRasterRequestManager.initRequest(lyrToGeoref.getFullExtent()); |
206 |
zoomRasterRequestManager.request(new Rectangle2D.Double(ext.getX(), |
207 |
viewRaster.getViewExtent().getMaxY() - (viewRaster.getViewExtent().getMinY() - ext.getY()), |
208 |
ext.getWidth(), |
209 |
ext.getHeight())); |
210 |
|
211 |
} catch (InvalidRequestException e1) {
|
212 |
RasterToolsUtil.messageBoxError("error_setview_preview", this); |
213 |
}catch (Exception e1) { |
214 |
RasterToolsUtil.messageBoxError("error_setview_preview", this); |
215 |
} |
216 |
|
217 |
} |
218 |
|
219 |
/**
|
220 |
* Lanzador del cuadro de inicializaci?n de propiedades de georreferenciaci?n.
|
221 |
*/
|
222 |
private void launcher() { |
223 |
Project p = ((ProjectExtension) PluginServices.getExtension(ProjectExtension.class)).getProject(); |
224 |
ArrayList docs = p.getDocumentsByType(ProjectViewFactory.registerName);
|
225 |
String[] viewList = new String[docs.size()]; |
226 |
for (int i = 0; i < docs.size(); i++) |
227 |
viewList[i] = (((ProjectView)docs.get(i)).getName()); |
228 |
initDialog = new GeorefLauncherDialog(viewList, DEFAULT_DEGREE, this); |
229 |
PluginServices.getMDIManager().addWindow(initDialog); |
230 |
} |
231 |
|
232 |
/**
|
233 |
* Captura de eventos de los botones Aceptar y Cancelar del cuadro
|
234 |
* inicial con las propiedades de georreferenciaci?n.
|
235 |
*/
|
236 |
public void actionButtonPressed(ButtonsPanelEvent e) { |
237 |
// Bot?n de Aceptar
|
238 |
if (e.getButton() == ButtonsPanel.BUTTON_ACCEPT) {
|
239 |
if(initDialog != null) { |
240 |
selectedView = initDialog.getSelectedView(); |
241 |
lyrToGeoref = initDialog.getLayer(); |
242 |
if(lyrToGeoref == null) |
243 |
RasterToolsUtil.messageBoxError("layer_not_loaded", this); |
244 |
else {
|
245 |
PluginServices.getMDIManager().closeWindow(initDialog); |
246 |
if(initDialog.getType() == Georeferencing.WITH_MAP)
|
247 |
initWindowsWithMap(); |
248 |
if(initDialog.getType() == Georeferencing.WITHOUT_MAP)
|
249 |
initWindowsWithoutMap(); |
250 |
} |
251 |
} |
252 |
} |
253 |
// Bot?n de Cerrar
|
254 |
if (e.getButton() == ButtonsPanel.BUTTON_CANCEL) {
|
255 |
if(initDialog != null) |
256 |
PluginServices.getMDIManager().closeWindow(initDialog); |
257 |
} |
258 |
} |
259 |
|
260 |
/**
|
261 |
* Evento de finalizaci?n de la capa con el
|
262 |
* cursor gr?fico que controla el ?rea de la miniimagen asociada
|
263 |
*/
|
264 |
public void endAction(ToolEvent ev) { |
265 |
if(ev.getSource() instanceof ZoomCursorGraphicLayer) { |
266 |
try {
|
267 |
Rectangle2D ext = viewRaster.getCursorAdjustedWorldCoordinates(zoomPixel.getCanvasWidth(), zoomPixel.getCanvasHeight());
|
268 |
zoomRasterRequestManager.request(ext); |
269 |
ext = viewMap.getCursorAdjustedWorldCoordinates(zoomMap.getCanvasWidth(), zoomMap.getCanvasHeight()); |
270 |
zoomMapRequestManager.request(ext); |
271 |
} catch (InvalidRequestException e1) {
|
272 |
RasterToolsUtil.messageBoxError("error_setview_preview", this); |
273 |
} |
274 |
} |
275 |
} |
276 |
} |