Revision 18251
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/view/ZoomRasterDialog.java | ||
|---|---|---|
| 24 | 24 |
import java.awt.geom.Rectangle2D; |
| 25 | 25 |
import java.awt.image.BufferedImage; |
| 26 | 26 |
|
| 27 |
import org.gvsig.rastertools.georeferencing.ui.zoom.IExtensionRequest; |
|
| 27 | 28 |
import org.gvsig.rastertools.georeferencing.ui.zoom.ViewControl; |
| 28 | 29 |
import org.gvsig.rastertools.georeferencing.ui.zoom.layers.CenterPointGraphicLayer; |
| 29 | 30 |
import org.gvsig.rastertools.georeferencing.ui.zoom.layers.GPGraphic; |
| ... | ... | |
| 96 | 97 |
} |
| 97 | 98 |
|
| 98 | 99 |
/** |
| 100 |
* Registra un objeto IExtensionRequest para que no se aplique un escalado sobre |
|
| 101 |
* el buffer pasado por par?metro. Alternativamente a la aplicaci?n de este escalado |
|
| 102 |
* se ejecutar? el m?todo request del interfaz para que el cliente pueda pasar un |
|
| 103 |
* nuevo buffer con escala 1:1 y con la extensi?n correspondiente al zoom. |
|
| 104 |
* @param er |
|
| 105 |
*/ |
|
| 106 |
public void setExtensionRequest(IExtensionRequest er) {
|
|
| 107 |
zoomPixelControl.setExtensionRequest(er); |
|
| 108 |
} |
|
| 109 |
|
|
| 110 |
/** |
|
| 99 | 111 |
* Obtiene el panel de control de zoom de coordenadas pixel |
| 100 | 112 |
* @return |
| 101 | 113 |
*/ |
| ... | ... | |
| 105 | 117 |
zoomPixelControl.hideButton(ViewControl.PREV_ZOOM); |
| 106 | 118 |
zoomPixelControl.hideButton(ViewControl.FULL_VIEW); |
| 107 | 119 |
zoomPixelControl.hideButton(ViewControl.SELECT_ZOOM_AREA); |
| 120 |
zoomPixelControl.hideButton(ViewControl.ZOOM_INCREASE); |
|
| 121 |
zoomPixelControl.hideButton(ViewControl.ZOOM_DECREASE); |
|
| 108 | 122 |
} |
| 109 | 123 |
return zoomPixelControl; |
| 110 | 124 |
} |
| ... | ... | |
| 130 | 144 |
* @param pixelSize Tama?o de pixel |
| 131 | 145 |
* @param center Punto del ?rea de datos donde se quiere centrar el dibujado del buffer |
| 132 | 146 |
*/ |
| 133 |
public void setPixelDrawParams(BufferedImage img, Rectangle2D ext, double pixelSize, Point2D center) {
|
|
| 147 |
public void setDrawParams(BufferedImage img, Rectangle2D ext, double pixelSize, Point2D center) {
|
|
| 134 | 148 |
getZoomPixelControl().setDrawParams(img, ext, pixelSize, center) ; |
| 135 | 149 |
} |
| 136 | 150 |
|
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/view/BaseZoomView.java | ||
|---|---|---|
| 19 | 19 |
package org.gvsig.rastertools.georeferencing.view; |
| 20 | 20 |
|
| 21 | 21 |
import java.awt.Graphics2D; |
| 22 |
import java.awt.geom.Point2D; |
|
| 23 |
import java.awt.geom.Rectangle2D; |
|
| 24 |
import java.awt.image.BufferedImage; |
|
| 22 | 25 |
|
| 23 | 26 |
import javax.swing.JPanel; |
| 24 | 27 |
|
| 28 |
import org.gvsig.rastertools.georeferencing.ui.zoom.CanvasZone; |
|
| 25 | 29 |
import org.gvsig.rastertools.georeferencing.ui.zoom.ViewControl; |
| 26 | 30 |
|
| 27 | 31 |
/** |
| ... | ... | |
| 58 | 62 |
public int getCanvasHeight() {
|
| 59 | 63 |
return zoomPixelControl.getCanvasHeight(); |
| 60 | 64 |
} |
| 65 |
|
|
| 66 |
/** |
|
| 67 |
* Asigna los par?metros de dibujado para el raster |
|
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* @param img Buffer con un ?rea de datos |
|
| 69 |
* @param ext Rectangle2D del ?rea de datos dada |
|
| 70 |
* @param pixelSize Tama?o de pixel |
|
| 71 |
* @param center Punto del ?rea de datos donde se quiere centrar el dibujado del buffer |
|
| 72 |
*/ |
|
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public abstract void setDrawParams(BufferedImage img, Rectangle2D ext, double pixelSize, Point2D center); |
|
| 74 |
|
|
| 75 |
/** |
|
| 76 |
* Obtiene el canvas asociado |
|
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* @return CanvasZone |
|
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*/ |
|
| 79 |
public CanvasZone getCanvas() {
|
|
| 80 |
return zoomPixelControl.getCanvas(); |
|
| 81 |
} |
|
| 61 | 82 |
} |
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/view/ViewDialog.java | ||
|---|---|---|
| 28 | 28 |
import org.gvsig.rastertools.georeferencing.ui.zoom.layers.GCPsGraphicLayer; |
| 29 | 29 |
import org.gvsig.rastertools.georeferencing.ui.zoom.layers.GPGraphic; |
| 30 | 30 |
import org.gvsig.rastertools.georeferencing.ui.zoom.layers.ZoomCursorGraphicLayer; |
| 31 |
import org.gvsig.rastertools.georeferencing.ui.zoom.tools.ToolListener; |
|
| 31 | 32 |
|
| 32 | 33 |
import com.iver.andami.PluginServices; |
| 33 | 34 |
import com.iver.andami.ui.mdiManager.IWindow; |
| ... | ... | |
| 43 | 44 |
private static final long serialVersionUID = 1L; |
| 44 | 45 |
private GCPsGraphicLayer graphicLayer = null; |
| 45 | 46 |
private ZoomCursorGraphicLayer zoomCursorGraphic = null; |
| 47 |
private ToolListener zoomCursorGraphicListener = null; |
|
| 46 | 48 |
private int w = 640; |
| 47 | 49 |
private int h = 100; |
| 48 | 50 |
private int posX = 0; |
| ... | ... | |
| 56 | 58 |
* @param w Tama?o en pixeles de ancho |
| 57 | 59 |
* @param h Tama?o en pixeles de alto |
| 58 | 60 |
*/ |
| 59 |
public ViewDialog(int posX, int posY, int w, int h) {
|
|
| 61 |
public ViewDialog(int posX, int posY, int w, int h, ToolListener zoomCursorGraphicListener) {
|
|
| 60 | 62 |
setPosition(posX, posY); |
| 61 | 63 |
setWindowsSize(w, h); |
| 64 |
this.zoomCursorGraphicListener = zoomCursorGraphicListener; |
|
| 62 | 65 |
init(); |
| 63 | 66 |
} |
| 64 | 67 |
|
| ... | ... | |
| 99 | 102 |
* @param pixelSize Tama?o de pixel |
| 100 | 103 |
* @param center Punto del ?rea de datos donde se quiere centrar el dibujado del buffer |
| 101 | 104 |
*/ |
| 102 |
public void setPixelDrawParams(BufferedImage img, Rectangle2D ext, double pixelSize, Point2D center) {
|
|
| 105 |
public void setDrawParams(BufferedImage img, Rectangle2D ext, double pixelSize, Point2D center) {
|
|
| 103 | 106 |
getZoomPixelControl().setDrawParams(img, ext, pixelSize, center) ; |
| 104 | 107 |
} |
| 105 | 108 |
|
| ... | ... | |
| 144 | 147 |
*/ |
| 145 | 148 |
public ZoomCursorGraphicLayer getZoomCursorGraphicLayer() {
|
| 146 | 149 |
if(zoomCursorGraphic == null) {
|
| 147 |
zoomCursorGraphic = new ZoomCursorGraphicLayer(w / 2, h / 2, 40, 20); |
|
| 150 |
zoomCursorGraphic = new ZoomCursorGraphicLayer(w / 2, h / 2, 20, 10, zoomCursorGraphicListener); |
|
| 151 |
zoomCursorGraphic.setCanvas(getZoomPixelControl().getCanvas()); |
|
| 148 | 152 |
getZoomPixelControl().setGraphicLayer(zoomCursorGraphic); |
| 149 | 153 |
} |
| 150 | 154 |
return zoomCursorGraphic; |
| ... | ... | |
| 167 | 171 |
getZoomCursorGraphicLayer().setCursorSize(w, h); |
| 168 | 172 |
} |
| 169 | 173 |
|
| 174 |
/** |
|
| 175 |
* Obtiene las coordenadas de la ventana de zoom. Las coordenadas son devueltas |
|
| 176 |
* en referencia a las coordenadas del mundo. |
|
| 177 |
* @return |
|
| 178 |
*/ |
|
| 179 |
public Rectangle2D getCursorWorldCoordinates() {
|
|
| 180 |
Rectangle2D r = getZoomCursorGraphicLayer().getCursorViewCoordinates(); |
|
| 181 |
Point2D p1 = zoomPixelControl.getCanvas().viewCoordsToWorld(new Point2D.Double(r.getX(), r.getY())); |
|
| 182 |
Point2D p2 = zoomPixelControl.getCanvas().viewCoordsToWorld(new Point2D.Double(r.getX() + r.getWidth(), r.getY() + r.getHeight())); |
|
| 183 |
return new Rectangle2D.Double( Math.min(p1.getX(), p2.getX()), |
|
| 184 |
Math.max(p1.getY(), p2.getY()), |
|
| 185 |
Math.abs(p2.getX() - p1.getX()), |
|
| 186 |
Math.abs(p2.getY() - p1.getY())); |
|
| 187 |
} |
|
| 188 |
|
|
| 189 |
/** |
|
| 190 |
* Obtiene las coordenadas de la ventana de zoom. Las coordenadas son devueltas |
|
| 191 |
* en referencia a las coordenadas del mundo. Esta llamada ajusta el tama?o de la ventana a la |
|
| 192 |
* proporci?n pasada por par?metro. Es decir, si pasamos una proporci?n en la que el ancho es 3 veces |
|
| 193 |
* mayor que el alto se ajustar? el zoom a esta proporci?n ya que presupone que la ventana de |
|
| 194 |
* destino del zoom va a tener esas proporciones. |
|
| 195 |
* @return |
|
| 196 |
*/ |
|
| 197 |
public Rectangle2D getCursorAdjustedWorldCoordinates(int wWindow, int hWindow) {
|
|
| 198 |
Rectangle2D r = getZoomCursorGraphicLayer().getCursorViewCoordinates(); |
|
| 199 |
|
|
| 200 |
double x = r.getX(), y = r.getY(), w = r.getWidth(), h = r.getHeight(); |
|
| 201 |
if(r.getWidth() >= r.getHeight()) { //La X y la W no varian
|
|
| 202 |
h = (hWindow * r.getWidth()) / wWindow; |
|
| 203 |
y = r.getCenterY() - (h / 2); |
|
| 204 |
} else { //La Y y la H no varian
|
|
| 205 |
w = (wWindow * r.getHeight()) / hWindow; |
|
| 206 |
x = r.getCenterX() - (r.getWidth() / 2); |
|
| 207 |
} |
|
| 208 |
r = new Rectangle2D.Double(x, y, w, h); |
|
| 209 |
Point2D p1 = zoomPixelControl.getCanvas().viewCoordsToWorld(new Point2D.Double(r.getX(), r.getY())); |
|
| 210 |
Point2D p2 = zoomPixelControl.getCanvas().viewCoordsToWorld(new Point2D.Double(r.getX() + r.getWidth(), r.getY() + r.getHeight())); |
|
| 211 |
return new Rectangle2D.Double( Math.min(p1.getX(), p2.getX()), |
|
| 212 |
Math.max(p1.getY(), p2.getY()), |
|
| 213 |
Math.abs(p2.getX() - p1.getX()), |
|
| 214 |
Math.abs(p2.getY() - p1.getY())); |
|
| 215 |
} |
|
| 216 |
|
|
| 170 | 217 |
/* |
| 171 | 218 |
* (non-Javadoc) |
| 172 | 219 |
* @see com.iver.andami.ui.mdiManager.IWindow#getWindowInfo() |
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/view/ZoomMapDialog.java | ||
|---|---|---|
| 130 | 130 |
* @param pixelSize Tama?o de pixel |
| 131 | 131 |
* @param center Punto del ?rea de datos donde se quiere centrar el dibujado del buffer |
| 132 | 132 |
*/ |
| 133 |
public void setMapDrawParams(BufferedImage img, Rectangle2D ext, double pixelSize, Point2D center) {
|
|
| 133 |
public void setDrawParams(BufferedImage img, Rectangle2D ext, double pixelSize, Point2D center) {
|
|
| 134 | 134 |
getZoomMapControl().setDrawParams(img, ext, pixelSize, center) ; |
| 135 | 135 |
} |
| 136 | 136 |
|
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/ui/zoom/ToolEvent.java | ||
|---|---|---|
| 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.ui.zoom; |
|
| 20 |
|
|
| 21 |
import java.util.EventObject; |
|
| 22 |
|
|
| 23 |
/** |
|
| 24 |
* Evento lanzado por las herramientas de la vista |
|
| 25 |
* 17/01/2008 |
|
| 26 |
* @author Nacho Brodin nachobrodin@gmail.com |
|
| 27 |
*/ |
|
| 28 |
public class ToolEvent extends EventObject {
|
|
| 29 |
private static final long serialVersionUID = 1L; |
|
| 30 |
|
|
| 31 |
/** |
|
| 32 |
* Constructor |
|
| 33 |
* @param source |
|
| 34 |
*/ |
|
| 35 |
public ToolEvent(Object source) {
|
|
| 36 |
super(source); |
|
| 37 |
} |
|
| 38 |
} |
|
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/ui/zoom/BaseViewTool.java | ||
|---|---|---|
| 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.ui.zoom; |
|
| 20 |
|
|
| 21 |
import java.awt.Graphics; |
|
| 22 |
import java.util.ArrayList; |
|
| 23 |
|
|
| 24 |
/** |
|
| 25 |
* Clase base de la que deben extender las herramientas para la vista del |
|
| 26 |
* zoom. |
|
| 27 |
* |
|
| 28 |
* 17/01/2008 |
|
| 29 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 30 |
*/ |
|
| 31 |
public abstract class BaseViewTool {
|
|
| 32 |
|
|
| 33 |
protected ArrayList listeners = new ArrayList(); |
|
| 34 |
protected boolean selectArea = false; |
|
| 35 |
protected ToolListener listener = null; |
|
| 36 |
protected CanvasZone canvas = null; |
|
| 37 |
|
|
| 38 |
/** |
|
| 39 |
* Constructor. Asigna el canvas y el listener para la tool. |
|
| 40 |
* @param canvas |
|
| 41 |
* @param listener |
|
| 42 |
*/ |
|
| 43 |
public BaseViewTool(CanvasZone canvas, ToolListener listener) {
|
|
| 44 |
this.canvas = canvas; |
|
| 45 |
this.listener = listener; |
|
| 46 |
} |
|
| 47 |
|
|
| 48 |
/** |
|
| 49 |
* A?ade un listener para eventos de la tool |
|
| 50 |
* @param listener |
|
| 51 |
*/ |
|
| 52 |
public void addToolListener(ToolListener listener) {
|
|
| 53 |
listeners.add(listener); |
|
| 54 |
} |
|
| 55 |
|
|
| 56 |
/** |
|
| 57 |
* Asigna o desasigna como seleccionada la herramienta. |
|
| 58 |
* @param selected |
|
| 59 |
*/ |
|
| 60 |
public void setSelected(boolean selected) {
|
|
| 61 |
this.selectArea = selected; |
|
| 62 |
} |
|
| 63 |
|
|
| 64 |
/** |
|
| 65 |
* Parte gr?fica de una tool. Una tool puede dibujar sobre una vista |
|
| 66 |
* @param img BufferedImage |
|
| 67 |
* @param ext Rectangle2D |
|
| 68 |
*/ |
|
| 69 |
public abstract void draw(Graphics g); |
|
| 70 |
|
|
| 71 |
/** |
|
| 72 |
* Obtiene el resultado de la aplicaci?n de la herramienta |
|
| 73 |
* @return Object |
|
| 74 |
*/ |
|
| 75 |
public abstract Object getResult(); |
|
| 76 |
} |
|
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/ui/zoom/ToolListener.java | ||
|---|---|---|
| 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.ui.zoom; |
|
| 20 |
|
|
| 21 |
|
|
| 22 |
/** |
|
| 23 |
* Listener para las herramientas de la vista |
|
| 24 |
* |
|
| 25 |
* 17/01/2008 |
|
| 26 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 27 |
*/ |
|
| 28 |
public interface ToolListener {
|
|
| 29 |
/** |
|
| 30 |
* Evento de finalizaci?n de las acciones de la tool |
|
| 31 |
* @param ev ToolEvent |
|
| 32 |
*/ |
|
| 33 |
public void endAction(ToolEvent ev); |
|
| 34 |
} |
|
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/ui/zoom/ZoomRectangleTool.java | ||
|---|---|---|
| 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.ui.zoom; |
|
| 20 |
|
|
| 21 |
import java.awt.Color; |
|
| 22 |
import java.awt.Graphics; |
|
| 23 |
import java.awt.event.MouseEvent; |
|
| 24 |
import java.awt.event.MouseListener; |
|
| 25 |
import java.awt.event.MouseMotionListener; |
|
| 26 |
import java.awt.geom.Point2D; |
|
| 27 |
import java.awt.geom.Rectangle2D; |
|
| 28 |
|
|
| 29 |
/** |
|
| 30 |
* Herramienta de selecci?n de zoom sobre la vista. |
|
| 31 |
* |
|
| 32 |
* 17/01/2008 |
|
| 33 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 34 |
*/ |
|
| 35 |
public class ZoomRectangleTool extends BaseViewTool implements MouseListener, MouseMotionListener {
|
|
| 36 |
private Point2D initPoint = null; |
|
| 37 |
private double x = 0, y = 0, w = 0, h = 0; |
|
| 38 |
private Rectangle2D result = null; |
|
| 39 |
|
|
| 40 |
/** |
|
| 41 |
* Constructor. Asigna el canvas e inicializa los listeners. |
|
| 42 |
* @param canvas |
|
| 43 |
*/ |
|
| 44 |
public ZoomRectangleTool(CanvasZone canvas, ToolListener listener) {
|
|
| 45 |
super(canvas, listener); |
|
| 46 |
canvas.addMouseListener(this); |
|
| 47 |
canvas.addMouseMotionListener(this); |
|
| 48 |
} |
|
| 49 |
|
|
| 50 |
/* |
|
| 51 |
* (non-Javadoc) |
|
| 52 |
* @see org.gvsig.rastertools.georeferencing.ui.zoom.IViewTool#draw(java.awt.image.BufferedImage, java.awt.geom.Rectangle2D) |
|
| 53 |
*/ |
|
| 54 |
public void draw(Graphics g) {
|
|
| 55 |
if(initPoint == null || w == 0 || h == 0) |
|
| 56 |
return; |
|
| 57 |
g.setColor(Color.RED); |
|
| 58 |
g.drawRect((int)x, (int)y, (int)w, (int)h); |
|
| 59 |
} |
|
| 60 |
|
|
| 61 |
/* |
|
| 62 |
* (non-Javadoc) |
|
| 63 |
* @see org.gvsig.rastertools.georeferencing.ui.zoom.IViewTool#getResult() |
|
| 64 |
*/ |
|
| 65 |
public Object getResult() {
|
|
| 66 |
return result; |
|
| 67 |
} |
|
| 68 |
|
|
| 69 |
/** |
|
| 70 |
* Selecciona el punto inicial del cuadro del que se quiere el zoom |
|
| 71 |
*/ |
|
| 72 |
public void mousePressed(MouseEvent e) {
|
|
| 73 |
if(selectArea) {
|
|
| 74 |
initPoint = e.getPoint(); |
|
| 75 |
result = null; |
|
| 76 |
} |
|
| 77 |
} |
|
| 78 |
|
|
| 79 |
/** |
|
| 80 |
* Dibujado del cuadro con el ?rea a hacer zoom. |
|
| 81 |
*/ |
|
| 82 |
public void mouseDragged(MouseEvent e) {
|
|
| 83 |
if(selectArea) {
|
|
| 84 |
x = initPoint.getX(); |
|
| 85 |
y = initPoint.getY(); |
|
| 86 |
w = Math.abs(e.getX() - x); |
|
| 87 |
h = Math.abs(e.getY() - y); |
|
| 88 |
if(e.getX() < x) |
|
| 89 |
x = e.getX(); |
|
| 90 |
if(e.getY() < y) |
|
| 91 |
y = e.getY(); |
|
| 92 |
Graphics g1 = canvas.getGraphics(); |
|
| 93 |
g1.setColor(Color.RED); |
|
| 94 |
g1.drawRect((int)x,(int)y, (int)w, (int)h); |
|
| 95 |
} |
|
| 96 |
} |
|
| 97 |
|
|
| 98 |
/* |
|
| 99 |
* (non-Javadoc) |
|
| 100 |
* @see java.awt.event.MouseListener#mouseReleased(java.awt.event.MouseEvent) |
|
| 101 |
*/ |
|
| 102 |
public void mouseReleased(MouseEvent e) {
|
|
| 103 |
if(selectArea) {
|
|
| 104 |
|
|
| 105 |
//Ajuste de la petici?n a la proporci?n del canvas. Esto se hace porque la relaci?n entre |
|
| 106 |
//el ancho y alto del canvas es distinta a la del cuadro que hemos pintado en pantalla. |
|
| 107 |
double centerX = x + (w / 2); |
|
| 108 |
double centerY = y + (h / 2); |
|
| 109 |
if(w >= h) { //La X y la W no varian
|
|
| 110 |
h = (canvas.getHeight() * w) / canvas.getWidth(); |
|
| 111 |
y = centerY - (h / 2); |
|
| 112 |
} else { //La Y y la H no varian
|
|
| 113 |
w = (canvas.getWidth() * h) / canvas.getHeight(); |
|
| 114 |
x = centerX - (w / 2); |
|
| 115 |
} |
|
| 116 |
|
|
| 117 |
Point2D pInit = canvas.viewCoordsToWorld(new Point2D.Double(x, y)); |
|
| 118 |
Point2D pEnd = canvas.viewCoordsToWorld(new Point2D.Double(x + w, y + h)); |
|
| 119 |
result = new Rectangle2D.Double(pInit.getX(), pEnd.getY(), Math.abs(pInit.getX() - pEnd.getX()), Math.abs(pInit.getY() - pEnd.getY())); |
|
| 120 |
initPoint = null; |
|
| 121 |
x = y = w = h = 0; |
|
| 122 |
listener.endAction(new ToolEvent(this)); |
|
| 123 |
} |
|
| 124 |
} |
|
| 125 |
|
|
| 126 |
public void mouseClicked(MouseEvent e) {
|
|
| 127 |
} |
|
| 128 |
|
|
| 129 |
public void mouseEntered(MouseEvent e) {
|
|
| 130 |
} |
|
| 131 |
|
|
| 132 |
public void mouseExited(MouseEvent e) {
|
|
| 133 |
} |
|
| 134 |
|
|
| 135 |
public void mouseMoved(MouseEvent e) {
|
|
| 136 |
} |
|
| 137 |
} |
|
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/ui/zoom/CanvasZone.java | ||
|---|---|---|
| 32 | 32 |
import javax.swing.JPanel; |
| 33 | 33 |
|
| 34 | 34 |
import org.gvsig.raster.util.MathUtils; |
| 35 |
import org.gvsig.rastertools.georeferencing.ui.zoom.tools.BaseViewTool; |
|
| 35 | 36 |
|
| 36 | 37 |
/** |
| 37 | 38 |
* Zona de dibujado del raster |
| ... | ... | |
| 58 | 59 |
private BaseViewTool selectedTool = null; |
| 59 | 60 |
|
| 60 | 61 |
private Point2D realCoord = new Point2D.Double(0, 0); |
| 62 |
private Point2D viewCoord = new Point2D.Double(0, 0); |
|
| 61 | 63 |
private boolean showInfo = false; |
| 62 | 64 |
|
| 63 | 65 |
/** |
| ... | ... | |
| 213 | 215 |
} |
| 214 | 216 |
|
| 215 | 217 |
/** |
| 218 |
* Asigna el extent del canvas |
|
| 219 |
* @param r |
|
| 220 |
*/ |
|
| 221 |
public void setCanvasExtent(Rectangle2D r) {
|
|
| 222 |
this.lastExtent = r; |
|
| 223 |
} |
|
| 224 |
|
|
| 225 |
/** |
|
| 216 | 226 |
* Obtiene el tama?o de pixel |
| 217 | 227 |
* @return double |
| 218 | 228 |
*/ |
| ... | ... | |
| 273 | 283 |
*/ |
| 274 | 284 |
private void showInfo(Graphics g) {
|
| 275 | 285 |
g.setColor(Color.RED); |
| 276 |
g.drawString("X: " + MathUtils.tailDecimals(realCoord.getX(), 3), 12, 10);
|
|
| 277 |
g.drawString("Y: " + MathUtils.tailDecimals(realCoord.getY(), 3), 12, 24);
|
|
| 286 |
g.drawString("X: " + MathUtils.tailDecimals(viewCoord.getX(), 3), 12, 10);
|
|
| 287 |
g.drawString("Y: " + MathUtils.tailDecimals(viewCoord.getY(), 3), 12, 24);
|
|
| 288 |
g.drawString("X': " + MathUtils.tailDecimals(realCoord.getX(), 3), 12, 38);
|
|
| 289 |
g.drawString("Y': " + MathUtils.tailDecimals(realCoord.getY(), 3), 12, 52);
|
|
| 278 | 290 |
} |
| 279 | 291 |
|
| 280 | 292 |
/** |
| ... | ... | |
| 417 | 429 |
*/ |
| 418 | 430 |
public void mouseMoved(MouseEvent e) {
|
| 419 | 431 |
realCoord = viewCoordsToWorld((Point2D)e.getPoint()); |
| 432 |
viewCoord = e.getPoint(); |
|
| 420 | 433 |
for (int i = 0; i < graphicLayers.size(); i++) |
| 421 | 434 |
((IGraphicLayer)graphicLayers.get(i)).mouseMoved(e); |
| 422 | 435 |
repaint(); |
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/ui/zoom/ViewControl.java | ||
|---|---|---|
| 33 | 33 |
import javax.swing.JPanel; |
| 34 | 34 |
|
| 35 | 35 |
import org.gvsig.raster.util.RasterToolsUtil; |
| 36 |
import org.gvsig.rastertools.georeferencing.ui.zoom.tools.BaseViewTool; |
|
| 37 |
import org.gvsig.rastertools.georeferencing.ui.zoom.tools.ToolEvent; |
|
| 38 |
import org.gvsig.rastertools.georeferencing.ui.zoom.tools.ToolListener; |
|
| 39 |
import org.gvsig.rastertools.georeferencing.ui.zoom.tools.ZoomRectangleTool; |
|
| 36 | 40 |
|
| 37 | 41 |
/** |
| 38 | 42 |
* <P> |
| ... | ... | |
| 446 | 450 |
double width = 0, height = 0; |
| 447 | 451 |
canvas.setZoom(1); |
| 448 | 452 |
if(e.getSource() == bFullView) {
|
| 449 |
extReq.fullExtent(); |
|
| 453 |
try {
|
|
| 454 |
extReq.fullExtent(); |
|
| 455 |
} catch (InvalidRequestException e1) {
|
|
| 456 |
RasterToolsUtil.messageBoxError("error_setview_preview", this);
|
|
| 457 |
} |
|
| 450 | 458 |
return; |
| 451 | 459 |
} |
| 452 | 460 |
if(e.getSource() == bPrevZoom) {
|
| 453 | 461 |
Object request = getZoomRecord().getRequest(); |
| 454 | 462 |
if(request != null) {
|
| 455 |
if(request instanceof Rectangle2D) |
|
| 456 |
extReq.request((Rectangle2D)request); |
|
| 457 |
if(request instanceof Integer && ((Integer)request).intValue() == FULL_VIEW) |
|
| 458 |
extReq.fullExtent(); |
|
| 463 |
if(request instanceof Rectangle2D) {
|
|
| 464 |
try {
|
|
| 465 |
extReq.request((Rectangle2D)request); |
|
| 466 |
} catch (InvalidRequestException e1) {
|
|
| 467 |
RasterToolsUtil.messageBoxError("error_setview_preview", this);
|
|
| 468 |
} |
|
| 469 |
} |
|
| 470 |
if(request instanceof Integer && ((Integer)request).intValue() == FULL_VIEW) {
|
|
| 471 |
try {
|
|
| 472 |
extReq.fullExtent(); |
|
| 473 |
} catch (InvalidRequestException e1) {
|
|
| 474 |
RasterToolsUtil.messageBoxError("error_setview_preview", this);
|
|
| 475 |
} |
|
| 476 |
} |
|
| 459 | 477 |
getZoomRecord().getRequest(); //El que hemos metido al hacer zoom previo no sirve por lo que hay que sacarlo |
| 460 | 478 |
} |
| 461 | 479 |
return; |
| ... | ... | |
| 476 | 494 |
double x = canvas.getCenter().getX() - (width / 2); |
| 477 | 495 |
double y = canvas.getCenter().getY() - (height / 2); |
| 478 | 496 |
Rectangle2D request = new Rectangle2D.Double(x, y, width, height); |
| 479 |
extReq.request(request); |
|
| 497 |
try {
|
|
| 498 |
extReq.request(request); |
|
| 499 |
} catch (InvalidRequestException e1) {
|
|
| 500 |
RasterToolsUtil.messageBoxError("error_setview_preview", this);
|
|
| 501 |
} |
|
| 480 | 502 |
} |
| 481 | 503 |
} |
| 482 | 504 |
|
| ... | ... | |
| 497 | 519 |
} |
| 498 | 520 |
|
| 499 | 521 |
/** |
| 500 |
* Evento de finalizaci?n de la tool que maneja el viewControl |
|
| 522 |
* Evento de finalizaci?n de la tool que maneja el viewControl y de la capa con el |
|
| 523 |
* cursor gr?fico que controla el ?rea de la miniimagen asociada |
|
| 501 | 524 |
*/ |
| 502 | 525 |
public void endAction(ToolEvent ev) {
|
| 503 | 526 |
if(ev.getSource() instanceof ZoomRectangleTool) {
|
| 504 | 527 |
Rectangle2D extent = (Rectangle2D)canvas.getSelectedTool().getResult(); |
| 505 |
extReq.request(extent); |
|
| 528 |
try {
|
|
| 529 |
extReq.request(extent); |
|
| 530 |
} catch (InvalidRequestException e1) {
|
|
| 531 |
RasterToolsUtil.messageBoxError("error_setview_preview", this);
|
|
| 532 |
} |
|
| 506 | 533 |
this.selectTool(null); |
| 507 | 534 |
} |
| 508 | 535 |
} |
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/ui/zoom/IExtensionRequest.java | ||
|---|---|---|
| 38 | 38 |
* @param Rectangle2D extent |
| 39 | 39 |
* @return Extent aplicado |
| 40 | 40 |
*/ |
| 41 |
public Rectangle2D request(Rectangle2D extent); |
|
| 41 |
public Rectangle2D request(Rectangle2D extent)throws InvalidRequestException;
|
|
| 42 | 42 |
|
| 43 | 43 |
/** |
| 44 | 44 |
* Extensi?n completa de la capa. |
| 45 | 45 |
*/ |
| 46 |
public void fullExtent(); |
|
| 46 |
public void fullExtent() throws InvalidRequestException ;
|
|
| 47 | 47 |
} |
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/ui/zoom/InvalidRequestException.java | ||
|---|---|---|
| 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.ui.zoom; |
|
| 20 |
|
|
| 21 |
/** |
|
| 22 |
* Excepci?n que lanzan las peticiones de zoom que no pueden ser |
|
| 23 |
* satisfechas. |
|
| 24 |
* |
|
| 25 |
* 21/01/2008 |
|
| 26 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 27 |
*/ |
|
| 28 |
public class InvalidRequestException extends Exception {
|
|
| 29 |
private static final long serialVersionUID = 337663732071639106L; |
|
| 30 |
|
|
| 31 |
public InvalidRequestException(String msg){
|
|
| 32 |
super(msg); |
|
| 33 |
} |
|
| 34 |
} |
|
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/ui/zoom/ViewRasterRequestManager.java | ||
|---|---|---|
| 30 | 30 |
import org.gvsig.raster.datastruct.Extent; |
| 31 | 31 |
import org.gvsig.raster.datastruct.ViewPortData; |
| 32 | 32 |
import org.gvsig.raster.util.RasterUtilities; |
| 33 |
import org.gvsig.rastertools.georeferencing.view.ViewDialog;
|
|
| 33 |
import org.gvsig.rastertools.georeferencing.view.BaseZoomView;
|
|
| 34 | 34 |
|
| 35 | 35 |
/** |
| 36 | 36 |
* Gestor de peticiones de zoom sobre el panel con el raster a georreferenciar. |
| ... | ... | |
| 42 | 42 |
*/ |
| 43 | 43 |
public class ViewRasterRequestManager implements IExtensionRequest {
|
| 44 | 44 |
private FLyrRasterSE lyr = null; |
| 45 |
private ViewDialog view = null;
|
|
| 45 |
private BaseZoomView view = null;
|
|
| 46 | 46 |
|
| 47 | 47 |
/** |
| 48 | 48 |
* Asigna la capa a georreferenciar de donde se obtienen los datos. |
| 49 | 49 |
* @param lyr |
| 50 | 50 |
*/ |
| 51 |
public ViewRasterRequestManager(ViewDialog view, FLyrRasterSE lyr) {
|
|
| 51 |
public ViewRasterRequestManager(BaseZoomView view, FLyrRasterSE lyr) {
|
|
| 52 | 52 |
this.lyr = lyr; |
| 53 | 53 |
this.view = view; |
| 54 | 54 |
} |
| ... | ... | |
| 59 | 59 |
* entre vista y petici?n |
| 60 | 60 |
* @param Rectangle2D |
| 61 | 61 |
*/ |
| 62 |
public Rectangle2D initRequest(Rectangle2D extent) {
|
|
| 62 |
public Rectangle2D initRequest(Rectangle2D extent) throws InvalidRequestException {
|
|
| 63 | 63 |
double x, y, w, h; |
| 64 | 64 |
//Calculamos la extensi?n de la vista para el extent m?ximo que va a contener |
| 65 | 65 |
//teniendo en cuenta las proporciones de ambos. |
| ... | ... | |
| 75 | 75 |
y = extent.getCenterY() - (h / 2); |
| 76 | 76 |
} |
| 77 | 77 |
Rectangle2D r = new Rectangle2D.Double(x, y, w, h); |
| 78 |
view.getCanvas().setCanvasExtent(new Rectangle2D.Double(x, y + h, w, h)); |
|
| 78 | 79 |
request(r); |
| 79 | 80 |
return r; |
| 80 | 81 |
} |
| ... | ... | |
| 83 | 84 |
* (non-Javadoc) |
| 84 | 85 |
* @see org.gvsig.rastertools.georeferencing.ui.zoom.IExtensionRequest#request(java.awt.geom.Rectangle2D) |
| 85 | 86 |
*/ |
| 86 |
public Rectangle2D request(Rectangle2D extent) {
|
|
| 87 |
public Rectangle2D request(Rectangle2D extent) throws InvalidRequestException {
|
|
| 87 | 88 |
if(extent == null) |
| 88 | 89 |
return lyr.getFullExtent(); |
| 89 | 90 |
|
| ... | ... | |
| 111 | 112 |
else |
| 112 | 113 |
throw new InvalidSetViewException("Buffer de dibujado vacio");
|
| 113 | 114 |
} catch (RasterDriverException e) {
|
| 115 |
throw new InvalidRequestException("Error en al acceso al fichero");
|
|
| 114 | 116 |
} catch (InvalidSetViewException e) {
|
| 117 |
throw new InvalidRequestException("Error asignando el ?rea de la petici?n");
|
|
| 115 | 118 |
} catch (InterruptedException e) {
|
| 116 | 119 |
} |
| 117 | 120 |
return extent; |
| ... | ... | |
| 121 | 124 |
* (non-Javadoc) |
| 122 | 125 |
* @see org.gvsig.rastertools.georeferencing.ui.zoom.IExtensionRequest#fullExtent(java.awt.Dimension) |
| 123 | 126 |
*/ |
| 124 |
public void fullExtent() {
|
|
| 127 |
public void fullExtent() throws InvalidRequestException {
|
|
| 125 | 128 |
this.initRequest(lyr.getFullRasterExtent().toRectangle2D()); |
| 126 | 129 |
} |
| 127 | 130 |
|
| ... | ... | |
| 133 | 136 |
public void setDrawParams(BufferedImage img, Rectangle2D extBuf) {
|
| 134 | 137 |
if(view != null && lyr != null) {
|
| 135 | 138 |
if(img != null) |
| 136 |
view.setPixelDrawParams(img, extBuf, extBuf.getWidth()/img.getWidth(), new Point2D.Double(extBuf.getCenterX(), extBuf.getCenterY()));
|
|
| 139 |
view.setDrawParams(img, extBuf, extBuf.getWidth()/img.getWidth(), new Point2D.Double(extBuf.getCenterX(), extBuf.getCenterY())); |
|
| 137 | 140 |
} |
| 138 | 141 |
} |
| 139 | 142 |
|
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/ui/zoom/layers/ZoomCursorGraphicLayer.java | ||
|---|---|---|
| 19 | 19 |
package org.gvsig.rastertools.georeferencing.ui.zoom.layers; |
| 20 | 20 |
|
| 21 | 21 |
import java.awt.Color; |
| 22 |
import java.awt.Cursor; |
|
| 22 | 23 |
import java.awt.Graphics2D; |
| 24 |
import java.awt.Image; |
|
| 25 |
import java.awt.Point; |
|
| 26 |
import java.awt.Toolkit; |
|
| 23 | 27 |
import java.awt.event.MouseEvent; |
| 24 | 28 |
import java.awt.geom.Rectangle2D; |
| 25 | 29 |
|
| 30 |
import javax.swing.ImageIcon; |
|
| 31 |
|
|
| 32 |
import org.gvsig.rastertools.georeferencing.ui.zoom.CanvasZone; |
|
| 26 | 33 |
import org.gvsig.rastertools.georeferencing.ui.zoom.IGraphicLayer; |
| 34 |
import org.gvsig.rastertools.georeferencing.ui.zoom.tools.ToolEvent; |
|
| 35 |
import org.gvsig.rastertools.georeferencing.ui.zoom.tools.ToolListener; |
|
| 27 | 36 |
|
| 28 | 37 |
/** |
| 29 | 38 |
* Capa gr?fica que se dibuja sobre una vista de zoom un cursor |
| ... | ... | |
| 32 | 41 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
| 33 | 42 |
*/ |
| 34 | 43 |
public class ZoomCursorGraphicLayer implements IGraphicLayer {
|
| 35 |
private Color color = Color.RED; |
|
| 36 |
private int wCursor = 0; |
|
| 37 |
private int hCursor = 0; |
|
| 38 |
private int posX = 0; |
|
| 39 |
private int posY = 0; |
|
| 44 |
//Operaciones sobre el cursor gr?fico |
|
| 45 |
private static final int NONE = -1; |
|
| 46 |
private static final int REDIM_LEFT = 0; |
|
| 47 |
private static final int REDIM_RIGHT = 1; |
|
| 48 |
private static final int REDIM_UP = 2; |
|
| 49 |
private static final int REDIM_DOWN = 3; |
|
| 50 |
private static final int MOVE_UR = 4; |
|
| 51 |
private static final int MOVE_UL = 5; |
|
| 52 |
private static final int MOVE_LR = 6; |
|
| 53 |
private static final int MOVE_LL = 7; |
|
| 54 |
private int operation = NONE; |
|
| 40 | 55 |
|
| 56 |
private Color color = Color.RED; |
|
| 57 |
private int wCursor = 0; |
|
| 58 |
private int hCursor = 0; |
|
| 59 |
private int posX = 0; |
|
| 60 |
private int posY = 0; |
|
| 61 |
private Image iconHoriz = null; |
|
| 62 |
private Image iconVert = null; |
|
| 63 |
private Image iconMove = null; |
|
| 64 |
private CanvasZone canvas = null; |
|
| 65 |
//Memoria temporal de las posiciones en X y en Y previas a una operaci?n |
|
| 66 |
private int prevX, prevY; |
|
| 67 |
private ToolListener listener = null; |
|
| 68 |
|
|
| 41 | 69 |
/** |
| 42 | 70 |
* Constructor. Asigna el ancho y alto del rectangulo del cursor y la |
| 43 | 71 |
* posici?n en la inicializaci?n. |
| 44 | 72 |
*/ |
| 45 |
public ZoomCursorGraphicLayer(int pX, int pY, int w, int h) {
|
|
| 73 |
public ZoomCursorGraphicLayer(int pX, int pY, int w, int h, ToolListener listener) {
|
|
| 46 | 74 |
wCursor = w; |
| 47 | 75 |
hCursor = h; |
| 48 | 76 |
posX = pX; |
| 49 | 77 |
posY = pY; |
| 78 |
this.listener = listener; |
|
| 79 |
try {
|
|
| 80 |
iconHoriz = new ImageIcon(getClass().getClassLoader().getResource("images/FlechaHorizCursor.gif")).getImage();
|
|
| 81 |
iconVert = new ImageIcon(getClass().getClassLoader().getResource("images/FlechaVertCursor.gif")).getImage();
|
|
| 82 |
iconMove = new ImageIcon(getClass().getClassLoader().getResource("images/FlechaMoveCursor.gif")).getImage();
|
|
| 83 |
} catch (NullPointerException e) {
|
|
| 84 |
|
|
| 85 |
} |
|
| 50 | 86 |
} |
| 51 | 87 |
|
| 52 | 88 |
/** |
| 89 |
* Asigna el canvas |
|
| 90 |
* @param canvas |
|
| 91 |
*/ |
|
| 92 |
public void setCanvas(CanvasZone canvas) {
|
|
| 93 |
this.canvas = canvas; |
|
| 94 |
canvas.addMouseMotionListener(this); |
|
| 95 |
canvas.addMouseListener(this); |
|
| 96 |
} |
|
| 97 |
|
|
| 98 |
/** |
|
| 53 | 99 |
* Asigna la posici?n del cursor en el canvas |
| 54 | 100 |
* @param x Posici?n en X |
| 55 | 101 |
* @param y Posici?n en Y |
| ... | ... | |
| 69 | 115 |
this.hCursor = h; |
| 70 | 116 |
} |
| 71 | 117 |
|
| 118 |
/** |
|
| 119 |
* Obtiene las coordenadas de la ventana de zoom. Las coordenadas son devueltas |
|
| 120 |
* en referencia a la vista. |
|
| 121 |
* @return |
|
| 122 |
*/ |
|
| 123 |
public Rectangle2D getCursorViewCoordinates() {
|
|
| 124 |
return new Rectangle2D.Double(posX - (wCursor >> 1), posY - (hCursor >> 1), wCursor, hCursor); |
|
| 125 |
} |
|
| 126 |
|
|
| 72 | 127 |
/* |
| 73 | 128 |
* (non-Javadoc) |
| 74 | 129 |
* @see org.gvsig.rastertools.georeferencing.ui.zoom.IGraphicLayer#draw(java.awt.Graphics2D, org.gvsig.raster.datastruct.Extent, int, int) |
| ... | ... | |
| 108 | 163 |
* @see java.awt.event.MouseListener#mousePressed(java.awt.event.MouseEvent) |
| 109 | 164 |
*/ |
| 110 | 165 |
public void mousePressed(MouseEvent e) {
|
| 111 |
|
|
| 166 |
prevX = e.getX(); |
|
| 167 |
prevY = e.getY(); |
|
| 112 | 168 |
} |
| 113 | 169 |
|
| 114 | 170 |
/* |
| ... | ... | |
| 116 | 172 |
* @see java.awt.event.MouseListener#mouseReleased(java.awt.event.MouseEvent) |
| 117 | 173 |
*/ |
| 118 | 174 |
public void mouseReleased(MouseEvent e) {
|
| 119 |
|
|
| 175 |
if(getOperation() != NONE) {
|
|
| 176 |
setOperation(NONE); |
|
| 177 |
if(listener != null) |
|
| 178 |
listener.endAction(new ToolEvent(this)); |
|
| 179 |
} |
|
| 120 | 180 |
} |
| 181 |
|
|
| 121 | 182 |
|
| 122 |
/* |
|
| 123 |
* (non-Javadoc) |
|
| 124 |
* @see java.awt.event.MouseMotionListener#mouseDragged(java.awt.event.MouseEvent) |
|
| 183 |
/** |
|
| 184 |
* Cuando se pincha y se arrastra en los contornos se redimensiona el marco. |
|
| 125 | 185 |
*/ |
| 126 | 186 |
public void mouseDragged(MouseEvent e) {
|
| 127 |
|
|
| 187 |
if(getOperation() == MOVE_UR) {
|
|
| 188 |
posX += (e.getX() - (wCursor >> 1)) - posX; |
|
| 189 |
posY += (e.getY() + (hCursor >> 1)) - posY; |
|
| 190 |
return; |
|
| 191 |
} |
|
| 192 |
if(getOperation() == MOVE_UL) {
|
|
| 193 |
posX += (e.getX() + (wCursor >> 1)) - posX; |
|
| 194 |
posY += (e.getY() + (hCursor >> 1)) - posY; |
|
| 195 |
return; |
|
| 196 |
} |
|
| 197 |
if(getOperation() == MOVE_LR) {
|
|
| 198 |
posX += (e.getX() - (wCursor >> 1)) - posX; |
|
| 199 |
posY += (e.getY() - (hCursor >> 1)) - posY; |
|
| 200 |
return; |
|
| 201 |
} |
|
| 202 |
if(getOperation() == MOVE_LL) {
|
|
| 203 |
posX += (e.getX() + (wCursor >> 1)) - posX; |
|
| 204 |
posY += (e.getY() - (hCursor >> 1)) - posY; |
|
| 205 |
return; |
|
| 206 |
} |
|
| 207 |
if(getOperation() == REDIM_LEFT) {
|
|
| 208 |
wCursor += prevX - e.getX(); |
|
| 209 |
posX = e.getX() + (wCursor >> 1); |
|
| 210 |
prevX = e.getX(); |
|
| 211 |
return; |
|
| 212 |
} |
|
| 213 |
if(getOperation() == REDIM_RIGHT) {
|
|
| 214 |
int prevULX = posX - (wCursor >> 1); |
|
| 215 |
wCursor += e.getX() - prevX; |
|
| 216 |
posX = prevULX + (wCursor >> 1); |
|
| 217 |
prevX = e.getX(); |
|
| 218 |
return; |
|
| 219 |
} |
|
| 220 |
if(getOperation() == REDIM_UP) {
|
|
| 221 |
hCursor += prevY - e.getY(); |
|
| 222 |
posY = e.getY() + (hCursor >> 1); |
|
| 223 |
prevY = e.getY(); |
|
| 224 |
return; |
|
| 225 |
} |
|
| 226 |
if(getOperation() == REDIM_DOWN) {
|
|
| 227 |
int prevULY = posY - (hCursor >> 1); |
|
| 228 |
hCursor += e.getY() - prevY; |
|
| 229 |
posY = prevULY + (hCursor >> 1); |
|
| 230 |
prevY = e.getY(); |
|
| 231 |
return; |
|
| 232 |
} |
|
| 128 | 233 |
} |
| 129 | 234 |
|
| 130 | 235 |
/* |
| ... | ... | |
| 132 | 237 |
* @see java.awt.event.MouseMotionListener#mouseMoved(java.awt.event.MouseEvent) |
| 133 | 238 |
*/ |
| 134 | 239 |
public void mouseMoved(MouseEvent e) {
|
| 135 |
|
|
| 240 |
int pxLeft = posX - (wCursor >> 1); |
|
| 241 |
int pxRight = posX + (wCursor >> 1); |
|
| 242 |
int pyUp = posY - (hCursor >> 1); |
|
| 243 |
int pyDown = posY + (hCursor >> 1); |
|
| 244 |
if(e.getX() >= (pxRight - 2) && e.getX() <= (pxRight + 2) && e.getY() >= (pyUp - 2) && e.getY() <= (pyUp + 2)) {
|
|
| 245 |
if(iconMove != null) |
|
| 246 |
canvas.setCursor(Toolkit.getDefaultToolkit().createCustomCursor(iconMove, new Point(16, 16), "")); |
|
| 247 |
setOperation(MOVE_UR); |
|
| 248 |
return; |
|
| 249 |
} |
|
| 250 |
if(e.getX() >= (pxLeft - 2) && e.getX() <= (pxLeft + 2) && e.getY() >= (pyUp - 2) && e.getY() <= (pyUp + 2)) {
|
|
| 251 |
if(iconMove != null) |
|
| 252 |
canvas.setCursor(Toolkit.getDefaultToolkit().createCustomCursor(iconMove, new Point(16, 16), "")); |
|
| 253 |
setOperation(MOVE_UL); |
|
| 254 |
return; |
|
| 255 |
} |
|
| 256 |
if(e.getX() >= (pxLeft - 2) && e.getX() <= (pxLeft + 2) && e.getY() >= (pyDown - 2) && e.getY() <= (pyDown + 2)) {
|
|
| 257 |
if(iconMove != null) |
|
| 258 |
canvas.setCursor(Toolkit.getDefaultToolkit().createCustomCursor(iconMove, new Point(16, 16), "")); |
|
| 259 |
setOperation(MOVE_LL); |
|
| 260 |
return; |
|
| 261 |
} |
|
| 262 |
if(e.getX() >= (pxRight - 2) && e.getX() <= (pxRight + 2) && e.getY() >= (pyDown - 2) && e.getY() <= (pyDown + 2)) {
|
|
| 263 |
if(iconMove != null) |
|
| 264 |
canvas.setCursor(Toolkit.getDefaultToolkit().createCustomCursor(iconMove, new Point(16, 16), "")); |
|
| 265 |
setOperation(MOVE_LR); |
|
| 266 |
return; |
|
| 267 |
} |
|
| 268 |
if(e.getX() >= (pxLeft - 1) && e.getX() <= (pxLeft + 1)) {
|
|
| 269 |
if(iconHoriz != null) |
|
| 270 |
canvas.setCursor(Toolkit.getDefaultToolkit().createCustomCursor(iconHoriz, new Point(16, 16), "")); |
|
| 271 |
setOperation(REDIM_LEFT); |
|
| 272 |
return; |
|
| 273 |
} |
|
| 274 |
if(e.getX() >= (pxRight - 1) && e.getX() <= (pxRight + 1)) {
|
|
| 275 |
if(iconHoriz != null) |
|
| 276 |
canvas.setCursor(Toolkit.getDefaultToolkit().createCustomCursor(iconHoriz, new Point(16, 16), "")); |
|
| 277 |
setOperation(REDIM_RIGHT); |
|
| 278 |
return; |
|
| 279 |
} |
|
| 280 |
if(e.getY() >= (pyUp - 1) && e.getY() <= (pyUp + 1)) {
|
|
| 281 |
if(iconVert != null) |
|
| 282 |
canvas.setCursor(Toolkit.getDefaultToolkit().createCustomCursor(iconVert, new Point(16, 16), "")); |
|
| 283 |
setOperation(REDIM_UP); |
|
| 284 |
return; |
|
| 285 |
} |
|
| 286 |
if(e.getY() >= (pyDown - 1) && e.getY() <= (pyDown + 1)) {
|
|
| 287 |
if(iconVert != null) |
|
| 288 |
canvas.setCursor(Toolkit.getDefaultToolkit().createCustomCursor(iconVert, new Point(16, 16), "")); |
|
| 289 |
setOperation(REDIM_DOWN); |
|
| 290 |
return; |
|
| 291 |
} |
|
| 292 |
canvas.setCursor(new Cursor(Cursor.DEFAULT_CURSOR)); |
|
| 136 | 293 |
} |
| 294 |
|
|
| 295 |
/** |
|
| 296 |
* Obtiene la operaci?n sobre el cursor que hay seleccionada |
|
| 297 |
* @return Entero que representa a la operaci?n |
|
| 298 |
*/ |
|
| 299 |
private int getOperation() {
|
|
| 300 |
return operation; |
|
| 301 |
} |
|
| 302 |
|
|
| 303 |
/** |
|
| 304 |
* Asigna la operaci?n sobre el cursor que hay seleccionada |
|
| 305 |
* @param op |
|
| 306 |
*/ |
|
| 307 |
private void setOperation(int op) {
|
|
| 308 |
operation = op; |
|
| 309 |
} |
|
| 137 | 310 |
|
| 138 | 311 |
/** |
| 139 | 312 |
* Obtiene el color del cursor |
| ... | ... | |
| 151 | 324 |
this.color = color; |
| 152 | 325 |
} |
| 153 | 326 |
} |
| 327 |
|
|
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/ui/zoom/tools/ToolEvent.java | ||
|---|---|---|
| 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.ui.zoom.tools; |
|
| 20 |
|
|
| 21 |
import java.util.EventObject; |
|
| 22 |
|
|
| 23 |
/** |
|
| 24 |
* Evento lanzado por las herramientas de la vista |
|
| 25 |
* 17/01/2008 |
|
| 26 |
* @author Nacho Brodin nachobrodin@gmail.com |
|
| 27 |
*/ |
|
| 28 |
public class ToolEvent extends EventObject {
|
|
| 29 |
private static final long serialVersionUID = 1L; |
|
| 30 |
|
|
| 31 |
/** |
|
| 32 |
* Constructor |
|
| 33 |
* @param source |
|
| 34 |
*/ |
|
| 35 |
public ToolEvent(Object source) {
|
|
| 36 |
super(source); |
|
| 37 |
} |
|
| 38 |
} |
|
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/ui/zoom/tools/BaseViewTool.java | ||
|---|---|---|
| 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.ui.zoom.tools; |
|
| 20 |
|
|
| 21 |
import java.awt.Graphics; |
|
| 22 |
import java.util.ArrayList; |
|
| 23 |
|
|
| 24 |
import org.gvsig.rastertools.georeferencing.ui.zoom.CanvasZone; |
|
| 25 |
|
|
| 26 |
/** |
|
| 27 |
* Clase base de la que deben extender las herramientas para la vista del |
|
| 28 |
* zoom. |
|
| 29 |
* |
|
| 30 |
* 17/01/2008 |
|
| 31 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 32 |
*/ |
|
| 33 |
public abstract class BaseViewTool {
|
|
| 34 |
|
|
| 35 |
protected ArrayList listeners = new ArrayList(); |
|
| 36 |
protected boolean selectArea = false; |
|
| 37 |
protected ToolListener listener = null; |
|
| 38 |
protected CanvasZone canvas = null; |
|
| 39 |
|
|
| 40 |
/** |
|
| 41 |
* Constructor. Asigna el canvas y el listener para la tool. |
|
| 42 |
* @param canvas |
|
| 43 |
* @param listener |
|
| 44 |
*/ |
|
| 45 |
public BaseViewTool(CanvasZone canvas, ToolListener listener) {
|
|
| 46 |
this.canvas = canvas; |
|
| 47 |
this.listener = listener; |
|
| 48 |
} |
|
| 49 |
|
|
| 50 |
/** |
|
| 51 |
* A?ade un listener para eventos de la tool |
|
| 52 |
* @param listener |
|
| 53 |
*/ |
|
| 54 |
public void addToolListener(ToolListener listener) {
|
|
| 55 |
listeners.add(listener); |
|
| 56 |
} |
|
| 57 |
|
|
| 58 |
/** |
|
| 59 |
* Asigna o desasigna como seleccionada la herramienta. |
|
| 60 |
* @param selected |
|
| 61 |
*/ |
|
| 62 |
public void setSelected(boolean selected) {
|
|
| 63 |
this.selectArea = selected; |
|
| 64 |
} |
|
| 65 |
|
|
| 66 |
/** |
|
| 67 |
* Parte gr?fica de una tool. Una tool puede dibujar sobre una vista |
|
| 68 |
* @param img BufferedImage |
|
| 69 |
* @param ext Rectangle2D |
|
| 70 |
*/ |
|
| 71 |
public abstract void draw(Graphics g); |
|
| 72 |
|
|
| 73 |
/** |
|
| 74 |
* Obtiene el resultado de la aplicaci?n de la herramienta |
|
| 75 |
* @return Object |
|
| 76 |
*/ |
|
| 77 |
public abstract Object getResult(); |
|
| 78 |
} |
|
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/ui/zoom/tools/ToolListener.java | ||
|---|---|---|
| 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.ui.zoom.tools; |
|
| 20 |
|
|
| 21 |
|
|
| 22 |
/** |
|
| 23 |
* Listener para las herramientas de la vista |
|
| 24 |
* |
|
| 25 |
* 17/01/2008 |
|
| 26 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 27 |
*/ |
|
| 28 |
public interface ToolListener {
|
|
| 29 |
/** |
|
| 30 |
* Evento de finalizaci?n de las acciones de la tool |
|
| 31 |
* @param ev ToolEvent |
|
| 32 |
*/ |
|
| 33 |
public void endAction(ToolEvent ev); |
|
| 34 |
} |
|
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/ui/zoom/tools/ZoomRectangleTool.java | ||
|---|---|---|
| 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.ui.zoom.tools; |
|
| 20 |
|
|
| 21 |
import java.awt.Color; |
|
| 22 |
import java.awt.Graphics; |
|
| 23 |
import java.awt.event.MouseEvent; |
|
| 24 |
import java.awt.event.MouseListener; |
|
| 25 |
import java.awt.event.MouseMotionListener; |
|
| 26 |
import java.awt.geom.Point2D; |
|
| 27 |
import java.awt.geom.Rectangle2D; |
|
| 28 |
|
|
| 29 |
import org.gvsig.rastertools.georeferencing.ui.zoom.CanvasZone; |
|
| 30 |
|
|
| 31 |
/** |
|
| 32 |
* Herramienta de selecci?n de zoom sobre la vista. |
|
| 33 |
* |
|
| 34 |
* 17/01/2008 |
|
| 35 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 36 |
*/ |
|
| 37 |
public class ZoomRectangleTool extends BaseViewTool implements MouseListener, MouseMotionListener {
|
|
| 38 |
private Point2D initPoint = null; |
|
| 39 |
private double x = 0, y = 0, w = 0, h = 0; |
|
| 40 |
private Rectangle2D result = null; |
|
| 41 |
|
|
| 42 |
|
|
| 43 |
/** |
|
| 44 |
* Constructor. Asigna el canvas e inicializa los listeners. |
|
| 45 |
* @param canvas |
|
| 46 |
*/ |
|
| 47 |
public ZoomRectangleTool(CanvasZone canvas, ToolListener listener) {
|
|
| 48 |
super(canvas, listener); |
|
| 49 |
canvas.addMouseListener(this); |
|
| 50 |
canvas.addMouseMotionListener(this); |
|
| 51 |
} |
|
| 52 |
|
|
| 53 |
/* |
|
| 54 |
* (non-Javadoc) |
|
| 55 |
* @see org.gvsig.rastertools.georeferencing.ui.zoom.IViewTool#draw(java.awt.image.BufferedImage, java.awt.geom.Rectangle2D) |
|
| 56 |
*/ |
|
| 57 |
public void draw(Graphics g) {
|
|
| 58 |
if(initPoint == null || w == 0 || h == 0) |
|
| 59 |
return; |
|
| 60 |
g.setColor(Color.RED); |
|
| 61 |
g.drawRect((int)x, (int)y, (int)w, (int)h); |
|
| 62 |
} |
|
| 63 |
|
|
| 64 |
/* |
|
| 65 |
* (non-Javadoc) |
|
| 66 |
* @see org.gvsig.rastertools.georeferencing.ui.zoom.IViewTool#getResult() |
|
| 67 |
*/ |
|
| 68 |
public Object getResult() {
|
|
| 69 |
return result; |
|
| 70 |
} |
|
| 71 |
|
|
| 72 |
/** |
|
| 73 |
* Selecciona el punto inicial del cuadro del que se quiere el zoom |
|
| 74 |
*/ |
|
| 75 |
public void mousePressed(MouseEvent e) {
|
|
| 76 |
if(selectArea) {
|
|
| 77 |
initPoint = e.getPoint(); |
|
| 78 |
result = null; |
|
| 79 |
} |
|
| 80 |
} |
|
| 81 |
|
|
| 82 |
/** |
|
| 83 |
* Dibujado del cuadro con el ?rea a hacer zoom. |
|
| 84 |
*/ |
|
| 85 |
public void mouseDragged(MouseEvent e) {
|
|
| 86 |
if(selectArea) {
|
|
| 87 |
x = initPoint.getX(); |
|
| 88 |
y = initPoint.getY(); |
|
| 89 |
w = Math.abs(e.getX() - x); |
|
| 90 |
h = Math.abs(e.getY() - y); |
|
| 91 |
if(e.getX() < x) |
|
| 92 |
x = e.getX(); |
|
| 93 |
if(e.getY() < y) |
|
| 94 |
y = e.getY(); |
|
| 95 |
Graphics g1 = canvas.getGraphics(); |
|
| 96 |
g1.setColor(Color.RED); |
|
| 97 |
g1.drawRect((int)x,(int)y, (int)w, (int)h); |
|
| 98 |
} |
|
| 99 |
} |
|
| 100 |
|
|
| 101 |
/* |
|
| 102 |
* (non-Javadoc) |
|
| 103 |
* @see java.awt.event.MouseListener#mouseReleased(java.awt.event.MouseEvent) |
|
| 104 |
*/ |
|
| 105 |
public void mouseReleased(MouseEvent e) {
|
|
| 106 |
if(selectArea) {
|
|
| 107 |
|
|
| 108 |
//Ajuste de la petici?n a la proporci?n del canvas. Esto se hace porque la relaci?n entre |
|
| 109 |
//el ancho y alto del canvas es distinta a la del cuadro que hemos pintado en pantalla. |
|
| 110 |
double centerX = x + (w / 2); |
|
| 111 |
double centerY = y + (h / 2); |
|
| 112 |
if(w >= h) { //La X y la W no varian
|
|
| 113 |
h = (canvas.getHeight() * w) / canvas.getWidth(); |
|
| 114 |
y = centerY - (h / 2); |
|
| 115 |
} else { //La Y y la H no varian
|
|
| 116 |
w = (canvas.getWidth() * h) / canvas.getHeight(); |
|
| 117 |
x = centerX - (w / 2); |
|
| 118 |
} |
|
| 119 |
|
|
| 120 |
Point2D pInit = canvas.viewCoordsToWorld(new Point2D.Double(x, y)); |
|
| 121 |
Point2D pEnd = canvas.viewCoordsToWorld(new Point2D.Double(x + w, y + h)); |
|
| 122 |
result = new Rectangle2D.Double(pInit.getX(), pEnd.getY(), Math.abs(pInit.getX() - pEnd.getX()), Math.abs(pInit.getY() - pEnd.getY())); |
|
| 123 |
initPoint = null; |
|
| 124 |
x = y = w = h = 0; |
|
| 125 |
listener.endAction(new ToolEvent(this)); |
|
| 126 |
} |
|
| 127 |
} |
|
| 128 |
|
|
| 129 |
public void mouseClicked(MouseEvent e) {
|
|
| 130 |
} |
|
| 131 |
|
|
| 132 |
public void mouseEntered(MouseEvent e) {
|
|
| 133 |
} |
|
| 134 |
|
|
| 135 |
public void mouseExited(MouseEvent e) {
|
|
| 136 |
} |
|
| 137 |
|
|
| 138 |
public void mouseMoved(MouseEvent e) {
|
|
| 139 |
} |
|
| 140 |
} |
|
| trunk/extensions/extRasterTools-SE/src/org/gvsig/rastertools/georeferencing/Georeferencing.java | ||
|---|---|---|
| 30 | 30 |
import org.gvsig.raster.util.RasterToolsUtil; |
| 31 | 31 |
import org.gvsig.rastertools.georeferencing.ui.launcher.GeorefLauncherDialog; |
| 32 | 32 |
import org.gvsig.rastertools.georeferencing.ui.table.GCPTablePanel; |
| 33 |
import org.gvsig.rastertools.georeferencing.ui.zoom.InvalidRequestException; |
|
| 33 | 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; |
|
| 34 | 38 |
import org.gvsig.rastertools.georeferencing.view.ViewDialog; |
| 35 | 39 |
import org.gvsig.rastertools.georeferencing.view.ZoomMapDialog; |
| 36 | 40 |
import org.gvsig.rastertools.georeferencing.view.ZoomRasterDialog; |
| ... | ... | |
| 58 | 62 |
* 26/12/2007 |
| 59 | 63 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
| 60 | 64 |
*/ |
| 61 |
public class Georeferencing implements ButtonsPanelListener {
|
|
| 62 |
public static final int UNDEFINED = -1; |
|
| 65 |
public class Georeferencing implements ButtonsPanelListener, ToolListener {
|
|
| 66 |
public static final int UNDEFINED = -1;
|
|
| 63 | 67 |
//Algoritmo |
| 64 |
public static final int POLYNOMIAL = 0; |
|
| 65 |
public static final int AFFINE = 1; |
|
| 68 |
public static final int POLYNOMIAL = 0;
|
|
| 69 |
public static final int AFFINE = 1;
|
|
| 66 | 70 |
|
| 67 | 71 |
//Tipo de georreferenciacion |
| 68 |
public static final int WITH_MAP = 0; |
|
| 69 |
public static final int WITHOUT_MAP = 1; |
|
| 72 |
public static final int WITH_MAP = 0;
|
|
| 73 |
public static final int WITHOUT_MAP = 1;
|
|
| 70 | 74 |
|
| 71 |
private static int DEFAULT_DEGREE = 3; |
|
| 75 |
private static int DEFAULT_DEGREE = 3;
|
|
| 72 | 76 |
|
| 73 |
private GeorefLauncherDialog initDialog = null; |
|
| 74 |
private FLyrRasterSE lyrToGeoref = null; |
|
| 75 |
private static GCPTablePanel table = null; |
|
| 76 |
private static ZoomMapDialog zoomMap = null; |
|
| 77 |
private static ZoomRasterDialog zoomPixel = null; |
|
| 78 |
private static ViewDialog view = null; |
|
| 79 |
private static final int smallWindowsHeight = 100; |
|
| 80 |
private static final double smallWindowsWidthPercent = 0.5; |
|
| 81 |
private ViewRasterRequestManager viewRequestManager = null; |
|
| 77 |
private GeorefLauncherDialog initDialog = null; |
|
| 78 |
private FLyrRasterSE lyrToGeoref = null; |
|
| 79 |
private static GCPTablePanel table = null; |
|
| 80 |
private static ZoomMapDialog zoomMap = null; |
|
| 81 |
private static ZoomRasterDialog zoomPixel = null; |
|
| 82 |
private static ViewDialog view = null; |
|
| 83 |
private static final int smallWindowsHeight = 100; |
|
| 84 |
private static final double smallWindowsWidthPercent = 0.5; |
|
| 85 |
private ViewRasterRequestManager viewRequestManager = null; |
|
| 86 |
private ViewRasterRequestManager viewRequestManagerZoomPixel = null; |
|
| 82 | 87 |
|
| 83 | 88 |
public Georeferencing() {
|
| 84 | 89 |
|
| ... | ... | |
| 123 | 128 |
if(table != null) |
| 124 | 129 |
PluginServices.getMDIManager().closeWindow(table); |
| 125 | 130 |
|
| 126 |
zoomMap = new ZoomMapDialog(0, posYViews, smallWindowsWidth, smallWindowsHeight); |
|
| 127 | 131 |
table = new GCPTablePanel(smallWindowsWidth, posYViews, tableWidth, smallWindowsHeight); |
| 128 |
zoomPixel = new ZoomRasterDialog(smallWindowsWidth + tableWidth, posYViews, smallWindowsWidth, smallWindowsHeight); |
|
| 129 | 132 |
|
| 130 |
view = new ViewDialog(wViews, 0, wViews, hViews); |
|
| 133 |
//Inicializaci?n de la vista raster |
|
| 134 |
view = new ViewDialog(wViews, 0, wViews, hViews, this); |
|
| 131 | 135 |
view.setShowInfo(true); |
| 132 |
//Gestor de peticiones a la capa (IExtensionRequest) |
|
| 133 |
ViewRasterRequestManager viewRequestManager = new ViewRasterRequestManager(view, lyrToGeoref); |
|
| 134 |
//Asignamos al componente cual ser? su gestor de peticiones. Cada vez que se pulse un zoom el componente har? |
|
| 135 |
//una llamada request a su gestor de peticiones |
|
| 136 |
viewRequestManager = new ViewRasterRequestManager(view, lyrToGeoref); |
|
| 136 | 137 |
view.setExtensionRequest(viewRequestManager); |
| 137 | 138 |
|
| 139 |
//Inicializaci?n del zoom de la vista raster |
|
| 140 |
zoomPixel = new ZoomRasterDialog(smallWindowsWidth + tableWidth, posYViews, smallWindowsWidth, smallWindowsHeight); |
|
| 141 |
viewRequestManagerZoomPixel = new ViewRasterRequestManager(zoomPixel, lyrToGeoref); |
|
| 142 |
zoomPixel.setExtensionRequest(viewRequestManagerZoomPixel); |
|
| 143 |
|
|
| 144 |
//Inicializaci?n del zoom de la vista de referencia |
|
| 145 |
zoomMap = new ZoomMapDialog(0, posYViews, smallWindowsWidth, smallWindowsHeight); |
|
| 146 |
|
|
| 138 | 147 |
/*GeoPoint gp = new GeoPoint(new Point2D.Double(100, 100), null); |
| 139 | 148 |
GPGraphic gpg = new GPGraphic(GPGraphic.PIXEL, gp); |
| 140 | 149 |
view.getPixelGraphicLayer().addGeoPoint(gpg);*/ |
| ... | ... | |
| 145 | 154 |
if(imgRasterToGeoref != null) |
| 146 | 155 |
setPixelParams(imgRasterToGeoref, lyrToGeoref); |
| 147 | 156 |
*/ |
| 157 |
//A?adimos las ventanas a gvSIG |
|
| 148 | 158 |
PluginServices.getMDIManager().addWindow(view); |
| 149 | 159 |
PluginServices.getMDIManager().addWindow(table); |
| 150 | 160 |
PluginServices.getMDIManager().addWindow(zoomMap); |
| 151 | 161 |
PluginServices.getMDIManager().addWindow(zoomPixel); |
| 152 | 162 |
|
| 153 | 163 |
//Inicializamos la extensi?n del componente y dibujamos |
| 154 |
viewRequestManager.initRequest(lyrToGeoref.getFullExtent()); |
|
| 155 |
view.setZoomCursorSize(zoomPixel.getCanvasWidth(), zoomPixel.getCanvasHeight()); |
|
| 164 |
try {
|
|
| 165 |
viewRequestManager.initRequest(lyrToGeoref.getFullExtent()); |
|
| 166 |
view.setZoomCursorSize(zoomPixel.getCanvasWidth() / 3, zoomPixel.getCanvasHeight() / 3); |
|
| 167 |
|
|
| 168 |
Rectangle2D ext = view.getCursorWorldCoordinates(); |
|
| 169 |
viewRequestManagerZoomPixel.request(ext); |
|
| 170 |
} catch (InvalidRequestException e1) {
|
|
| 171 |
RasterToolsUtil.messageBoxError("error_setview_preview", this);
|
|
| 172 |
} |
|
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