svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.plugin / org.gvsig.app / org.gvsig.app.mainplugin / src / main / java / org / gvsig / app / extension / ViewCommandStackExtension.java @ 44601
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/**
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* gvSIG. Desktop Geographic Information System.
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*
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* Copyright (C) 2007-2013 gvSIG Association.
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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 3
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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., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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* For any additional information, do not hesitate to contact us
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* at info AT gvsig.com, or visit our website www.gvsig.com.
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*/
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package org.gvsig.app.extension; |
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import org.gvsig.andami.IconThemeHelper; |
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.andami.plugins.Extension; |
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import org.gvsig.app.gui.command.CommandStackDialog; |
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import org.gvsig.app.project.documents.view.ViewDocument; |
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import org.gvsig.app.project.documents.view.gui.DefaultViewPanel; |
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import org.gvsig.fmap.dal.feature.FeatureStore; |
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import org.gvsig.fmap.mapcontext.MapContext; |
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import org.gvsig.fmap.mapcontext.layers.FLayer; |
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import org.gvsig.fmap.mapcontext.layers.FLayers; |
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import org.gvsig.fmap.mapcontext.layers.LayersIterator; |
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import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect; |
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/**
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* DOCUMENT ME!
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*
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* @author Vicente Caballero Navarro
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*/
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public class ViewCommandStackExtension extends Extension { |
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public static CommandStackDialog csd=null; |
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/**
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* @see org.gvsig.andami.plugins.IExtension#initialize()
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*/
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public void initialize() { |
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IconThemeHelper.registerIcon("action", "edit-undo-redo-actions", this); |
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} |
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/**
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* @see org.gvsig.andami.plugins.IExtension#execute(java.lang.String)
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*/
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public void execute(String s) { |
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org.gvsig.andami.ui.mdiManager.IWindow f = PluginServices.getMDIManager() |
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.getActiveWindow(); |
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DefaultViewPanel vista = (DefaultViewPanel) f; |
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ViewDocument model = vista.getModel(); |
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MapContext mapa = model.getMapContext(); |
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FLayers layers = mapa.getLayers(); |
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if (s.equals("edit-undo-redo-actions-layer")) { |
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for (int i =0;i<layers.getLayersCount();i++){ |
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if (layers.getLayer(i) instanceof FLyrVect){ |
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FLyrVect lyrVect=(FLyrVect)layers.getLayer(i); |
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if (lyrVect.isEditing() && lyrVect.isActive()){
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FeatureStore featureStore=lyrVect.getFeatureStore(); |
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csd=new CommandStackDialog();
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csd.setModel(featureStore); |
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PluginServices.getMDIManager().addWindow(csd); |
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return;
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} |
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} |
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} |
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} |
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} |
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/**
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* @see org.gvsig.andami.plugins.IExtension#isEnabled()
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*/
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public boolean isEnabled() { |
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return true; |
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} |
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/**
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* @see org.gvsig.andami.plugins.IExtension#isVisible()
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*/
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public boolean isVisible() { |
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org.gvsig.andami.ui.mdiManager.IWindow f = |
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PluginServices.getMDIManager().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 DefaultViewPanel) { |
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DefaultViewPanel vista = (DefaultViewPanel) f; |
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ViewDocument model = vista.getViewDocument(); |
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MapContext mapa = model.getMapContext(); |
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FLayers capas = mapa.getLayers(); |
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int numActiveVectorial = 0; |
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int numActiveVectorialEditable = 0; |
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LayersIterator iter = new LayersIterator(capas);
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FLayer capa; |
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while (iter.hasNext()) {
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capa = iter.nextLayer(); |
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if (capa instanceof FLyrVect && capa.isActive() |
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&& capa.isAvailable()) { |
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numActiveVectorial++; |
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if (capa.isEditing())
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numActiveVectorialEditable++; |
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} |
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} |
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if (numActiveVectorialEditable == 1 && numActiveVectorial == 1) { |
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return true; |
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} |
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} |
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return false; |
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} |
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} |