root / branches / v2_0_0_prep / applications / appgvSIG / src / com / iver / cit / gvsig / project / documents / layout / tools / LayoutPanListenerImpl.java @ 24963
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/* gvSIG. Sistema de Informaci�n Geogr�fica de la Generalitat Valenciana
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*
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* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib��ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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package com.iver.cit.gvsig.project.documents.layout.tools; |
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import java.awt.Image; |
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import java.awt.Point; |
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import java.awt.event.MouseEvent; |
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import org.gvsig.fmap.mapcontrol.tools.BehaviorException; |
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import org.gvsig.fmap.mapcontrol.tools.Events.PointEvent; |
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import com.iver.andami.PluginServices; |
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import com.iver.cit.gvsig.project.documents.layout.gui.Layout; |
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import com.iver.cit.gvsig.project.documents.layout.tools.listener.LayoutMoveListener; |
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/**
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* Implementaci�n de la interfaz LayoutPanListener como herramienta para realizar el
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* Pan.
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*
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* @author Vicente Caballero Navarro
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*/
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public class LayoutPanListenerImpl implements LayoutMoveListener { |
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public static final Image iLayoutpan = PluginServices.getIconTheme() |
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.get("layout-hand-icon").getImage();
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private Layout layout;
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/**
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* Crea un nuevo RectangleListenerImpl.
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*
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* @param mapControl MapControl.
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*/
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public LayoutPanListenerImpl(Layout l) {
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this.layout = l;
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} |
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/**
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* @see org.gvsig.fmap.mapcontrol.tools.Listeners.PanListener#move(java.awt.geom.Point2D,
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* java.awt.geom.Point2D)
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*/
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public void drag(PointEvent event) { |
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layout.getLayoutControl().getRect().x=layout.getLayoutControl().getRectOrigin().getX()+layout.getLayoutControl().getLastPoint().getX()-layout.getLayoutControl().getPointAnt().getX(); |
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layout.getLayoutControl().getRect().y=layout.getLayoutControl().getRectOrigin().getY()+layout.getLayoutControl().getLastPoint().getY()-layout.getLayoutControl().getPointAnt().getY(); |
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} |
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/**
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* @see org.gvsig.fmap.mapcontrol.tools.Listeners.ToolListener#getCursor()
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*/
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public Image getImageCursor() { |
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return iLayoutpan;
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} |
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/**
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* @see org.gvsig.fmap.mapcontrol.tools.Listeners.ToolListener#cancelDrawing()
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*/
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public boolean cancelDrawing() { |
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return true; |
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} |
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public void press(PointEvent event) throws BehaviorException { |
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layout.getLayoutControl().getRectOrigin().setLocation(layout.getLayoutControl().getRect().x, |
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layout.getLayoutControl().getRect().y); |
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} |
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public void release(PointEvent event) throws BehaviorException { |
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Point p1;
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Point p2;
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if (event.getEvent().getButton() == MouseEvent.BUTTON1) { |
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p1 = layout.getLayoutControl().getFirstPoint(); |
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p2 = event.getEvent().getPoint(); |
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layout.getLayoutControl().getLayoutZooms().setPan(p1,p2); |
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layout.getLayoutControl().refresh(); |
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PluginServices.getMainFrame().enableControls(); |
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} |
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layout.getLayoutControl().setFirstPoint(); |
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layout.getLayoutControl().setLastPoint(); |
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layout.getLayoutControl().setPointAnt(); |
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layout.getLayoutControl().getRectOrigin().setLocation(layout.getLayoutControl().getRect().x, |
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layout.getLayoutControl().getRect().y); |
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} |
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public void move(PointEvent event) throws BehaviorException { |
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// TODO Auto-generated method stub
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} |
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public void click(PointEvent event) throws BehaviorException { |
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// TODO Auto-generated method stub
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} |
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} |