root / branches / v2_0_0_prep / applications / appgvSIG / src / org / gvsig / app / project / documents / layout / tools / LayoutZoomInListenerImpl.java @ 29596
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1 | 14821 | jmvivo | /* gvSIG. Sistema de Informaci�n Geogr�fica de la Generalitat Valenciana
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2 | 9392 | caballero | *
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3 | * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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4 | *
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5 | * This program is free software; you can redistribute it and/or
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6 | * modify it under the terms of the GNU General Public License
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7 | * as published by the Free Software Foundation; either version 2
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8 | * of the License, or (at your option) any later version.
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9 | *
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10 | * This program is distributed in the hope that it will be useful,
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 | * GNU General Public License for more details.
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14 | *
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15 | * You should have received a copy of the GNU General Public License
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16 | * along with this program; if not, write to the Free Software
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17 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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18 | *
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19 | * For more information, contact:
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20 | *
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21 | * Generalitat Valenciana
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22 | * Conselleria d'Infraestructures i Transport
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23 | 14821 | jmvivo | * Av. Blasco Ib��ez, 50
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24 | 9392 | caballero | * 46010 VALENCIA
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25 | * SPAIN
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26 | *
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27 | * +34 963862235
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28 | * gvsig@gva.es
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29 | * www.gvsig.gva.es
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30 | *
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31 | * or
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32 | *
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33 | * IVER T.I. S.A
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34 | * Salamanca 50
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35 | * 46005 Valencia
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36 | * Spain
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37 | *
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38 | * +34 963163400
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39 | * dac@iver.es
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40 | */
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41 | 29596 | jpiera | package org.gvsig.app.project.documents.layout.tools; |
42 | 9392 | caballero | |
43 | import java.awt.Image; |
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44 | import java.awt.Point; |
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45 | import java.awt.event.MouseEvent; |
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46 | |||
47 | 29596 | jpiera | import org.gvsig.andami.PluginServices; |
48 | import org.gvsig.app.project.documents.layout.gui.Layout; |
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49 | import org.gvsig.app.project.documents.layout.tools.listener.LayoutRectangleListener; |
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50 | 21743 | vcaballero | import org.gvsig.fmap.mapcontrol.tools.Events.EnvelopeEvent; |
51 | 20994 | jmvivo | |
52 | 9392 | caballero | |
53 | |||
54 | /**
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55 | 14821 | jmvivo | * Implementaci�n de la interfaz LayoutRectangleListener como herramienta para
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56 | * realizar un zoom m�s.
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57 | 9392 | caballero | *
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58 | * @author Vicente Caballero Navarro
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59 | */
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60 | public class LayoutZoomInListenerImpl implements LayoutRectangleListener { |
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61 | 14821 | jmvivo | private static final Image iLayoutzoomin = PluginServices.getIconTheme() |
62 | .get("layout-zoom-in-cursor").getImage();
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63 | 9392 | caballero | private Layout layout;
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64 | |||
65 | /**
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66 | * Crea un nuevo LayoutRectangleListenerImpl.
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67 | *
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68 | * @param s Layout.
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69 | */
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70 | public LayoutZoomInListenerImpl(Layout l) {
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71 | this.layout = l;
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72 | } |
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73 | |||
74 | /**
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75 | 21743 | vcaballero | * @see org.gvsig.fmap.mapcontrol.tools.Listeners.RectangleListener#rectangle(org.gvsig.fmap.mapcontrol.tools.Events.EnvelopeEvent)
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76 | 9392 | caballero | */
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77 | 21743 | vcaballero | public void rectangle(EnvelopeEvent event) { |
78 | 9392 | caballero | if (event.getEvent().getButton() != MouseEvent.BUTTON3) { |
79 | layout.getLayoutControl().setLastPoint(); |
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80 | } |
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81 | |||
82 | if (event.getEvent().getButton() == MouseEvent.BUTTON1) { |
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83 | Point p1 = layout.getLayoutControl().getFirstPoint();
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84 | Point p2 = new Point(event.getEvent().getX(), event.getEvent().getY()); |
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85 | |||
86 | layout.getLayoutControl().getLayoutZooms().setZoomIn(p1, p2); |
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87 | layout.getLayoutControl().refresh(); |
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88 | } |
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89 | } |
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90 | |||
91 | /**
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92 | 20994 | jmvivo | * @see org.gvsig.fmap.mapcontrol.tools.Listeners.ToolListener#getCursor()
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93 | 9392 | caballero | */
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94 | public Image getImageCursor() { |
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95 | return iLayoutzoomin;
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96 | } |
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97 | |||
98 | /**
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99 | 20994 | jmvivo | * @see org.gvsig.fmap.mapcontrol.tools.Listeners.ToolListener#cancelDrawing()
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100 | 9392 | caballero | */
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101 | public boolean cancelDrawing() { |
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102 | System.out.println("cancelDrawing del ZoomOutListenerImpl"); |
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103 | return true; |
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104 | } |
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105 | } |