gvsig-vectorediting / org.gvsig.vectorediting / trunk / org.gvsig.vectorediting / org.gvsig.vectorediting.swing / org.gvsig.vectorediting.swing.impl / src / main / java / org / gvsig / vectorediting / swing / impl / DefaultEditingBehavior.java @ 2109
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1 | 159 | llmarques | /**
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2 | * gvSIG. Desktop Geographic Information System.
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3 | 52 | fdiaz | *
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4 | 159 | llmarques | * Copyright ? 2007-2014 gvSIG Association
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5 | *
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6 | * This program is free software; you can redistribute it and/or
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7 | * modify it under the terms of the GNU General Public License
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8 | * as published by the Free Software Foundation; either version 2
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9 | * of the License, or (at your option) any later version.
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10 | *
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11 | * This program is distributed in the hope that it will be useful,
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12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | * GNU General Public License for more details.
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15 | *
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16 | * You should have received a copy of the GNU General Public License
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17 | * along with this program; if not, write to the Free Software
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18 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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19 | * MA 02110-1301, USA.
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20 | *
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21 | * For any additional information, do not hesitate to contact us
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22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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23 | 9 | llmarques | */
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24 | 159 | llmarques | |
25 | 42 | llmarques | package org.gvsig.vectorediting.swing.impl; |
26 | 9 | llmarques | |
27 | 15 | llmarques | import java.awt.Color; |
28 | import java.awt.Graphics; |
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29 | import java.awt.Image; |
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30 | 10 | llmarques | import java.awt.event.MouseEvent; |
31 | 372 | llmarques | import java.awt.geom.Point2D; |
32 | 15 | llmarques | import java.awt.image.BufferedImage; |
33 | 48 | llmarques | import java.util.Iterator; |
34 | 156 | llmarques | import java.util.Set; |
35 | 10 | llmarques | |
36 | 191 | llmarques | import javax.swing.SwingUtilities; |
37 | |||
38 | 109 | llmarques | import org.slf4j.Logger; |
39 | import org.slf4j.LoggerFactory; |
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40 | |||
41 | 372 | llmarques | import org.gvsig.fmap.geom.Geometry; |
42 | import org.gvsig.fmap.geom.GeometryLocator; |
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43 | 37 | llmarques | import org.gvsig.fmap.geom.primitive.Point; |
44 | 23 | llmarques | import org.gvsig.fmap.mapcontext.ViewPort; |
45 | 307 | fdiaz | import org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol; |
46 | import org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol; |
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47 | 28 | llmarques | import org.gvsig.fmap.mapcontrol.MapControlDrawer; |
48 | import org.gvsig.fmap.mapcontrol.MapControlLocator; |
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49 | 10 | llmarques | import org.gvsig.fmap.mapcontrol.tools.BehaviorException; |
50 | 9 | llmarques | import org.gvsig.fmap.mapcontrol.tools.Behavior.Behavior; |
51 | import org.gvsig.fmap.mapcontrol.tools.Listeners.ToolListener; |
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52 | 65 | fdiaz | import org.gvsig.tools.ToolsLocator; |
53 | 372 | llmarques | import org.gvsig.tools.exception.BaseException; |
54 | 65 | fdiaz | import org.gvsig.tools.i18n.I18nManager; |
55 | 55 | fdiaz | import org.gvsig.vectorediting.lib.api.DrawingStatus; |
56 | 307 | fdiaz | import org.gvsig.vectorediting.lib.api.DrawingStatus.Status; |
57 | 15 | llmarques | import org.gvsig.vectorediting.lib.api.EditingService; |
58 | import org.gvsig.vectorediting.lib.api.EditingServiceParameter; |
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59 | 44 | llmarques | import org.gvsig.vectorediting.lib.api.EditingServiceParameter.TYPE; |
60 | 78 | fdiaz | import org.gvsig.vectorediting.lib.api.exceptions.CreateEditingBehaviorException; |
61 | 61 | llmarques | import org.gvsig.vectorediting.lib.api.exceptions.VectorEditingException; |
62 | 191 | llmarques | import org.gvsig.vectorediting.swing.api.EditingSwingLocator; |
63 | import org.gvsig.vectorediting.swing.api.EditingSwingManager; |
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64 | import org.gvsig.vectorediting.swing.api.contextmenu.AcceptValueListener; |
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65 | import org.gvsig.vectorediting.swing.api.contextmenu.EditingContextMenu; |
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66 | 9 | llmarques | |
67 | 226 | llmarques | public class DefaultEditingBehavior extends Behavior { |
68 | 15 | llmarques | |
69 | 109 | llmarques | private static final Logger logger = LoggerFactory |
70 | .getLogger(DefaultEditingBehavior.class); |
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71 | 53 | fdiaz | |
72 | 226 | llmarques | private DefaultEditingContext editingContext;
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73 | 35 | llmarques | |
74 | 109 | llmarques | private Point adjustedPoint; |
75 | 23 | llmarques | |
76 | 109 | llmarques | private static final Image imageCursor = new BufferedImage(32, 32, |
77 | BufferedImage.TYPE_INT_ARGB);
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78 | static {
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79 | Graphics g = imageCursor.getGraphics();
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80 | int size1 = 15; |
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81 | int x = 16; |
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82 | int y = 16; |
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83 | g.setColor(Color.MAGENTA);
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84 | g.drawLine((x - size1), (y), (x + size1), (y)); |
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85 | g.drawLine((x), (y - size1), (x), (y + size1)); |
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86 | g.drawRect((x - 6), (y - 6), 12, 12); |
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87 | g.drawRect((x - 3), (y - 3), 6, 6); |
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88 | } |
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89 | 89 | llmarques | |
90 | 226 | llmarques | public DefaultEditingBehavior(DefaultEditingContext editingContext)
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91 | 109 | llmarques | throws CreateEditingBehaviorException {
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92 | 26 | llmarques | |
93 | 109 | llmarques | if (editingContext.getMapControl() != null) { |
94 | this.editingContext = editingContext;
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95 | 321 | fdiaz | setMapControl(editingContext.getMapControl()); |
96 | 109 | llmarques | } |
97 | 80 | llmarques | } |
98 | 48 | llmarques | |
99 | 109 | llmarques | @Override
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100 | public ToolListener getListener() {
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101 | return new ToolListener() { |
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102 | 28 | llmarques | |
103 | 109 | llmarques | public boolean cancelDrawing() { |
104 | return false; |
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105 | } |
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106 | |||
107 | public Image getImageCursor() { |
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108 | return imageCursor;
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109 | } |
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110 | }; |
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111 | 80 | llmarques | } |
112 | 26 | llmarques | |
113 | 227 | llmarques | @Override
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114 | 109 | llmarques | public void mouseClicked(MouseEvent e) { |
115 | ViewPort vp = editingContext.getMapControl().getViewPort(); |
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116 | 226 | llmarques | EditingServiceParameter currentParam = editingContext.getCurrentParam(); |
117 | EditingService activeService = editingContext.getActiveService(); |
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118 | 130 | llmarques | |
119 | 227 | llmarques | if ((activeService != null) && (currentParam != null)) { |
120 | 226 | llmarques | |
121 | 191 | llmarques | if (SwingUtilities.isLeftMouseButton(e)) { |
122 | |||
123 | 156 | llmarques | Set<TYPE> typesOfParam = currentParam.getTypes();
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124 | 130 | llmarques | |
125 | 365 | llmarques | if (typesOfParam.contains(TYPE.LIST_POSITIONS)) {
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126 | if (e.getClickCount() == 2) { |
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127 | editingContext.finishService(); |
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128 | return;
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129 | 109 | llmarques | } |
130 | 365 | llmarques | } |
131 | 130 | llmarques | |
132 | 372 | llmarques | Point point = null; |
133 | Point2D point2D = getMapControl().getMapAdjustedPoint();
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134 | if (point2D == null) { |
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135 | point2D = getMapControl().getAdjustedPoint(); |
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136 | point = vp.convertToMapPoint(point2D); |
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137 | 366 | llmarques | } else {
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138 | 372 | llmarques | try {
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139 | point = |
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140 | GeometryLocator.getGeometryManager().createPoint( |
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141 | point2D.getX(), point2D.getY(), |
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142 | Geometry.SUBTYPES.GEOM2D); |
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143 | } catch (BaseException ex) {
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144 | logger.warn("Can't create point geometry from "
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145 | + point2D.toString()); |
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146 | } |
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147 | 366 | llmarques | } |
148 | 130 | llmarques | |
149 | 365 | llmarques | try {
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150 | editingContext.getActiveService().setValue(point); |
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151 | } catch (VectorEditingException ex) {
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152 | I18nManager i18nManager = ToolsLocator.getI18nManager(); |
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153 | editingContext.showConsoleMessage(i18nManager |
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154 | .getTranslation("invalid_option"));
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155 | 109 | llmarques | } |
156 | 130 | llmarques | |
157 | 365 | llmarques | editingContext.getNextParameter(); |
158 | 191 | llmarques | |
159 | } else if (SwingUtilities.isRightMouseButton(e)) { |
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160 | |||
161 | EditingSwingManager swingManager = |
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162 | EditingSwingLocator.getSwingManager(); |
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163 | |||
164 | EditingContextMenu contextMenu = |
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165 | swingManager.getContextualMenu(getMapControl(), |
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166 | new AcceptValueListener() {
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167 | |||
168 | public void acceptValue(Object value) { |
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169 | 226 | llmarques | editingContext.textEntered((String) value);
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170 | 191 | llmarques | |
171 | } |
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172 | }, currentParam); |
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173 | |||
174 | 227 | llmarques | contextMenu.show(getMapControl(), e.getX(), e.getY()); |
175 | 109 | llmarques | } |
176 | } |
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177 | } |
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178 | 28 | llmarques | |
179 | 227 | llmarques | @Override
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180 | 109 | llmarques | public void mouseEntered(MouseEvent e) throws BehaviorException { |
181 | 80 | llmarques | } |
182 | 78 | fdiaz | |
183 | 227 | llmarques | @Override
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184 | 109 | llmarques | public void mouseMoved(MouseEvent e) throws BehaviorException { |
185 | ViewPort vp = editingContext.getMapControl().getViewPort(); |
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186 | adjustedPoint = vp.convertToMapPoint(e.getX(), e.getY()); |
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187 | 80 | llmarques | } |
188 | 35 | llmarques | |
189 | 227 | llmarques | @Override
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190 | 109 | llmarques | public void mousePressed(MouseEvent e) throws BehaviorException { |
191 | 80 | llmarques | } |
192 | 28 | llmarques | |
193 | 227 | llmarques | @Override
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194 | 109 | llmarques | public void mouseReleased(MouseEvent e) throws BehaviorException { |
195 | 80 | llmarques | } |
196 | 78 | fdiaz | |
197 | 227 | llmarques | @Override
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198 | 156 | llmarques | @SuppressWarnings("rawtypes") |
199 | 109 | llmarques | public void paintComponent(MapControlDrawer mapControlDrawer) { |
200 | super.paintComponent(mapControlDrawer);
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201 | 140 | llmarques | |
202 | 227 | llmarques | if ((editingContext.getActiveService() == null) |
203 | || (adjustedPoint == null)) {
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204 | 109 | llmarques | return;
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205 | } |
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206 | |||
207 | DrawingStatus helperGeo = null;
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208 | 140 | llmarques | |
209 | 89 | llmarques | try {
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210 | 226 | llmarques | helperGeo = |
211 | editingContext.getActiveService().getDrawingStatus( |
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212 | adjustedPoint); |
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213 | 109 | llmarques | } catch (VectorEditingException e) {
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214 | 130 | llmarques | logger.info("An error ocurred when draw service geometries", e);
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215 | 89 | llmarques | } |
216 | 140 | llmarques | |
217 | 109 | llmarques | if (helperGeo != null) { |
218 | 307 | fdiaz | for (Iterator iterator = helperGeo.getStatus().iterator(); iterator |
219 | 109 | llmarques | .hasNext();) { |
220 | 307 | fdiaz | Status status = (Status) iterator.next(); |
221 | ISymbol symbol = status.getSymbol(); |
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222 | 365 | llmarques | if (symbol == null) { |
223 | 372 | llmarques | symbol = |
224 | MapControlLocator.getMapControlManager() |
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225 | 365 | llmarques | .getAxisReferenceSymbol(); |
226 | 307 | fdiaz | } |
227 | if (symbol instanceof ITextSymbol) { |
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228 | ((ITextSymbol) symbol).setText(status.getText()); |
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229 | } |
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230 | 365 | llmarques | editingContext.getMapControl().getMapControlDrawer() |
231 | .draw(status.getGeometry(), symbol); |
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232 | 109 | llmarques | } |
233 | 89 | llmarques | } |
234 | 80 | llmarques | } |
235 | 9 | llmarques | } |