svn-gvsig-desktop / trunk / extensions / extAnnotations / src / com / iver / cit / gvsig / project / documents / view / tool / Annotation_ModifyToolListenerImpl.java @ 28607
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1 | 13512 | caballero | |
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2 | 14807 | jmvivo | /* gvSIG. Sistema de Informaci�n Geogr�fica de la Generalitat Valenciana
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3 | 13512 | caballero | *
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4 | * Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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19 | *
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20 | * For more information, contact:
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21 | *
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22 | * Generalitat Valenciana
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23 | * Conselleria d'Infraestructures i Transport
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24 | 14807 | jmvivo | * Av. Blasco Ib��ez, 50
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25 | 13512 | caballero | * 46010 VALENCIA
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26 | * SPAIN
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27 | *
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28 | * +34 963862235
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29 | * gvsig@gva.es
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30 | * www.gvsig.gva.es
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31 | *
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32 | * or
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33 | *
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34 | * IVER T.I. S.A
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35 | * Salamanca 50
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36 | * 46005 Valencia
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37 | * Spain
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38 | *
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39 | * +34 963163400
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40 | * dac@iver.es
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41 | */
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42 | |||
43 | package com.iver.cit.gvsig.project.documents.view.tool; |
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44 | |||
45 | import java.awt.Cursor; |
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46 | import java.awt.Image; |
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47 | import java.awt.Point; |
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48 | import java.awt.Toolkit; |
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49 | import java.util.BitSet; |
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50 | |||
51 | import com.hardcode.gdbms.driver.exceptions.ReadDriverException; |
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52 | import com.hardcode.gdbms.engine.values.Value; |
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53 | import com.iver.andami.PluginServices; |
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54 | import com.iver.cit.gvsig.exceptions.expansionfile.ExpansionFileReadException; |
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55 | import com.iver.cit.gvsig.exceptions.validate.ValidateRowException; |
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56 | import com.iver.cit.gvsig.exceptions.visitors.VisitorException; |
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57 | import com.iver.cit.gvsig.fmap.MapControl; |
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58 | import com.iver.cit.gvsig.fmap.core.IRow; |
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59 | import com.iver.cit.gvsig.fmap.edition.Annotation_EditableAdapter; |
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60 | import com.iver.cit.gvsig.fmap.edition.EditionEvent; |
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61 | import com.iver.cit.gvsig.fmap.layers.Annotation_Layer; |
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62 | import com.iver.cit.gvsig.fmap.layers.Annotation_Mapping; |
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63 | import com.iver.cit.gvsig.fmap.layers.FLayer; |
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64 | import com.iver.cit.gvsig.fmap.operation.strategies.Annotation_Strategy; |
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65 | import com.iver.cit.gvsig.fmap.tools.BehaviorException; |
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66 | import com.iver.cit.gvsig.fmap.tools.Events.PointEvent; |
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67 | import com.iver.cit.gvsig.fmap.tools.Listeners.PointListener; |
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68 | import com.iver.cit.gvsig.project.documents.view.tool.gui.Annotation_ModifyWindow; |
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69 | |||
70 | |||
71 | /**
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72 | * Implementation of the interface PointListener as tool
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73 | * of modify annotation.
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74 | *
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75 | * @author Vicente Caballero Navarro
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76 | */
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77 | public class Annotation_ModifyToolListenerImpl implements PointListener { |
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78 | private static final int tolerance=10; |
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79 | 14807 | jmvivo | private static final Image imodifytool=PluginServices.getIconTheme().get("annotation-modify").getImage(); |
80 | 13512 | caballero | private Cursor cur = Toolkit.getDefaultToolkit().createCustomCursor(imodifytool, |
81 | new Point(16, 16), ""); |
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82 | private MapControl mapControl;
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83 | /**
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84 | * Create a new Annotation_ModifyToolListenerImpl.
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85 | *
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86 | * @param mapControl MapControl.
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87 | */
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88 | public Annotation_ModifyToolListenerImpl(MapControl mapControl) {
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89 | this.mapControl = mapControl;
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90 | } |
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91 | |||
92 | /* (non-Javadoc)
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93 | * @see com.iver.cit.gvsig.fmap.tools.Listeners.PointListener#point(com.iver.cit.gvsig.fmap.tools.Events.PointEvent)
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94 | */
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95 | public void point(PointEvent event) throws BehaviorException { |
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96 | FLayer[] layers=mapControl.getMapContext().getLayers().getActives();
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97 | if (layers[0] instanceof Annotation_Layer){ |
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98 | if (layers[0].isEditing()) |
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99 | try {
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100 | Annotation_Mapping am=((Annotation_Layer)layers[0]).getAnnotatonMapping();
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101 | Annotation_Strategy as=(Annotation_Strategy)((Annotation_Layer)layers[0]).getStrategy();
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102 | BitSet bs=as.queryByPoint(mapControl.getViewPort().toMapPoint(event.getPoint()),mapControl.getViewPort().toMapDistance(tolerance));
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103 | Annotation_EditableAdapter aea=(Annotation_EditableAdapter)((Annotation_Layer)layers[0]).getSource();
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104 | if (bs.cardinality()>0) |
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105 | aea.startComplexRow(); |
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106 | for(int i=bs.nextSetBit(0); i>=0; i=bs.nextSetBit(i+1)) { |
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107 | IRow row=aea.getRow(i).getLinkedRow().cloneRow(); |
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108 | Value[] values=row.getAttributes();
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109 | Annotation_ModifyWindow maw=new Annotation_ModifyWindow();
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110 | maw.setValues(values,am); |
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111 | PluginServices.getMDIManager().addWindow(maw); |
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112 | if (maw.isAccepted()){
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113 | Value[] newValues=maw.getValues();
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114 | if (!(values.equals(newValues))){
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115 | row.setAttributes(newValues); |
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116 | aea.modifyRow(i,row,PluginServices.getText(this,"modify_annotation"),EditionEvent.ALPHANUMERIC); |
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117 | } |
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118 | } |
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119 | } |
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120 | if (bs.cardinality()>0){ |
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121 | aea.endComplexRow(PluginServices.getText(this,"modify_annotation")); |
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122 | mapControl.drawMap(false);
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123 | } |
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124 | } catch (ExpansionFileReadException e) {
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125 | throw new BehaviorException(e.getMessage()); |
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126 | } catch (ReadDriverException e) {
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127 | throw new BehaviorException(e.getMessage()); |
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128 | } catch (ValidateRowException e) {
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129 | throw new BehaviorException(e.getMessage()); |
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130 | } catch (VisitorException e) {
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131 | throw new BehaviorException(e.getMessage()); |
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132 | } |
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133 | |||
134 | } |
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135 | } |
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136 | |||
137 | /* (non-Javadoc)
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138 | * @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#getCursor()
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139 | */
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140 | public Cursor getCursor() { |
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141 | return cur;
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142 | } |
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143 | |||
144 | /* (non-Javadoc)
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145 | * @see com.iver.cit.gvsig.fmap.tools.Listeners.ToolListener#cancelDrawing()
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146 | */
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147 | public boolean cancelDrawing() { |
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148 | return true; |
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149 | } |
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150 | |||
151 | /* (non-Javadoc)
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152 | * @see com.iver.cit.gvsig.fmap.tools.Listeners.PointListener#pointDoubleClick(com.iver.cit.gvsig.fmap.tools.Events.PointEvent)
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153 | */
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154 | public void pointDoubleClick(PointEvent event) { |
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155 | } |
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156 | } |