root / branches / v10 / applications / appgvSIG / src / com / iver / cit / gvsig / ViewControls.java @ 24444
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/*
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* Created on 20-feb-2004
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*
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* To change the template for this generated file go to
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* Window>Preferences>Java>Code Generation>Code and Comments
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*/
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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; |
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import org.apache.log4j.Logger; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.messages.NotificationManager; |
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import com.iver.andami.plugins.Extension; |
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import com.iver.cit.gvsig.fmap.DriverException; |
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import com.iver.cit.gvsig.fmap.MapContext; |
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import com.iver.cit.gvsig.fmap.MapControl; |
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import com.iver.cit.gvsig.fmap.layers.FLayer; |
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import com.iver.cit.gvsig.fmap.layers.FLayers; |
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import com.iver.cit.gvsig.gui.preferencespage.ViewPage; |
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import com.iver.cit.gvsig.project.Project; |
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import com.iver.cit.gvsig.project.documents.view.Encuadrator; |
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import com.iver.cit.gvsig.project.documents.view.IProjectView; |
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import com.iver.cit.gvsig.project.documents.view.gui.ExtentListSelectorModel; |
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import com.iver.cit.gvsig.project.documents.view.gui.FPanelExtentSelector; |
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import com.iver.cit.gvsig.project.documents.view.gui.FPanelLocConfig; |
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import com.iver.cit.gvsig.project.documents.view.gui.View; |
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import com.iver.cit.gvsig.project.documents.view.toc.gui.FPopupMenu; |
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import com.iver.utiles.extensionPoints.ExtensionPoint; |
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import com.iver.utiles.extensionPoints.ExtensionPoints; |
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import com.iver.utiles.extensionPoints.ExtensionPointsSingleton; |
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//import com.iver.utiles.FPanelExtentSelector;
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/**
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* Extensi?n que controla las operaciones b?sicas realizadas sobre la vista.
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*
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* @author vcn
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*/
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public class ViewControls extends Extension { |
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private static Logger logger = Logger.getLogger(ViewControls.class.getName()); |
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private static ViewPage viewPropertiesPage = new ViewPage(); |
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/**
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* @see com.iver.mdiApp.plugins.IExtension#updateUI(java.lang.String)
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*/
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public void execute(String s) { |
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com.iver.andami.ui.mdiManager.IWindow view = PluginServices.getMDIManager().getActiveWindow(); |
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if (!(view instanceof View)) |
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return;
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View vista=(View)view; |
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IProjectView model = vista.getModel(); |
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MapContext mapa = model.getMapContext(); |
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MapControl mapCtrl = vista.getMapControl(); |
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logger.debug("Comand : " + s);
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if (s.equals("FULL") ) { |
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try {
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// mapa.beginAtomicEvent();
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mapa.getViewPort().setExtent(mapa.getLayers().getFullExtent()); |
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mapa.clearAllCachingImageDrawnLayers(); |
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vista.repaintMap(); |
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// mapa.endAtomicEvent();
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} catch (DriverException e) {
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NotificationManager.addError("Error obteniendo el full extent",
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e); |
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} |
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} else if (s.equals("ENCUADRE") ) { |
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FPanelExtentSelector l = new FPanelExtentSelector();
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ProjectExtension p = (ProjectExtension) PluginServices.getExtension(com.iver.cit.gvsig.ProjectExtension.class); |
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Project project = p.getProject(); |
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ExtentListSelectorModel modelo = new ExtentListSelectorModel(project);
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//ProjectExtent[] extents = project.getExtents();
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project.addPropertyChangeListener(modelo); |
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l.setModel(modelo); |
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l.addSelectionListener(new Encuadrator(project, mapa, vista));
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PluginServices.getMDIManager().addWindow(l); |
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} else if (s.equals("CONFIG_LOCATOR") ) { |
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//Set up the map overview
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FPanelLocConfig m_panelLoc = new FPanelLocConfig(vista.getMapOverview());
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PluginServices.getMDIManager().addWindow(m_panelLoc); |
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m_panelLoc.setPreferredSize(m_panelLoc.getSize()); |
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} else if (s.equals("PAN") ) { |
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mapCtrl.setTool("pan");
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} else if (s.equals("ZOOM_IN") ) { |
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mapCtrl.setTool("zoomIn");
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} else if (s.equals("ZOOM_OUT") ) { |
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mapCtrl.setTool("zoomOut");
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} else if (s.equals("CAPAS_VISIBLES") ) { |
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setVisibles(true, mapa);
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} else if (s.equals("CAPAS_NOVISIBLES") ) { |
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setVisibles(false, mapa);
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} else if (s.equals("CAPAS_ACTIVAS") ) { |
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setActives(true, mapa);
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} else if (s.equals("CAPAS_NOACTIVAS") ) { |
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setActives(false, mapa);
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} else if (s.equals("SAVERASTER") ) { |
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mapCtrl.setTool("saveRaster");
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} else if (s.equals("SELECTIMAGE") ) { |
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mapCtrl.setTool("selectImage");
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} else if (s.equals("ACTION_ZOOM_IN") ) { |
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mapCtrl.zoomIn(); |
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} else if (s.equals("ACTION_ZOOM_OUT") ) { |
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mapCtrl.zoomOut(); |
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} else if (s.startsWith("CHANGE_SCALE_")){ |
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String scl=s.replaceAll("CHANGE_SCALE_",""); |
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long scale=Long.parseLong(scl); |
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mapa.setScaleView(scale); |
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} |
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} |
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/**
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* Pone todas las capas visibles o no visibles.
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*
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* @param visible true si que quieren poner a visibles.
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* @param mapa FMap sobre el que actuar.
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*/
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private void setVisibles(boolean visible, MapContext mapa) { |
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for (int i = 0; i < mapa.getLayers().getLayersCount(); i++) { |
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FLayer layer = mapa.getLayers().getLayer(i); |
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layer.setVisible(visible); |
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} |
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} |
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/**
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* Pone todas las capas activas o no activas.
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*
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* @param active true si que quieren poner a activas.
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* @param mapa FMap sobre el que actuar.
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*/
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private void setActives(boolean active, MapContext mapa) { |
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for (int i = 0; i < mapa.getLayers().getLayersCount(); i++) { |
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FLayer layer = mapa.getLayers().getLayer(i); |
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layer.setActive(active); |
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} |
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} |
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/**
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* @see com.iver.mdiApp.plugins.IExtension#isVisible()
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*/
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public boolean isVisible() { |
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com.iver.andami.ui.mdiManager.IWindow f = PluginServices.getMDIManager() |
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.getActiveWindow(); |
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if (f == null) { |
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return false; |
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} |
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if (f instanceof View) { |
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View vista = (View) f; |
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IProjectView model = vista.getModel(); |
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MapContext mapa = model.getMapContext(); |
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return mapa.getLayers().getLayersCount() > 0; |
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} |
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return false; |
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} |
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/**
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* @see com.iver.andami.plugins.IExtension#initialize()
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*/
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public void initialize() { |
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ExtensionPoints extensionPoints = ExtensionPointsSingleton.getInstance(); |
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if (!extensionPoints.containsKey("View_TocActions")) { |
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extensionPoints.put( |
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new ExtensionPoint(
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"View_TocActions",
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"Context menu options of the TOC " +
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" in the view window "+
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"(register instances of " +
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"com.iver.cit.gvsig.gui.toc.AbstractTocContextMenuAction)"
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) |
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); |
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} |
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FPopupMenu.registerExtensionPoint(); |
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registerPrefPage(); |
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} |
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private void registerPrefPage() { |
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ExtensionPointsSingleton.getInstance().add("AplicationPreferences",
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ViewPage.class.getName(), new ViewPage());
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} |
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/**
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* @see com.iver.andami.plugins.IExtension#isEnabled()
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*/
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public boolean isEnabled() { |
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com.iver.andami.ui.mdiManager.IWindow f = PluginServices.getMDIManager() |
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.getActiveWindow(); |
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if (f == null) { |
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return false; |
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} |
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if (f instanceof View) { |
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View vista = (View) f; |
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IProjectView model = vista.getModel(); |
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MapContext mapa = model.getMapContext(); |
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FLayers layers = mapa.getLayers(); |
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for (int i=0;i<layers.getLayersCount();i++) { |
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if (layers.getLayer(i).isAvailable()) return true; |
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} |
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} |
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return false; |
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} |
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} |