svn-gvsig-desktop / trunk / extensions / extSymbology / src / org / gvsig / symbology / SingleLabelingExtension.java @ 19936
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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) 2005 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 org.gvsig.symbology; |
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import org.gvsig.symbology.gui.SingleLabelingConfigPanel; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.plugins.Extension; |
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import com.iver.cit.gvsig.fmap.core.ILabelable; |
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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.project.documents.view.gui.View; |
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/**
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*
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* SingleLabelingExtension.java
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*
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* Extension that allows the user to see a custom label over the feature
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* that she/he selects
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*
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* @author jaume dominguez faus - jaume.dominguez@iver.es Feb 28, 2008
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*
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*/
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public class SingleLabelingExtension extends Extension { |
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public void execute(String actionCommand) { |
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if ("SINGLE_LABELING_TOOL".equals(actionCommand)) { |
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} else if ("SINGLE_LABELING_SETUP".equals(actionCommand)) { |
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PluginServices.getMDIManager().addWindow(new SingleLabelingConfigPanel());
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} |
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} |
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public void initialize() { |
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PluginServices.getIconTheme().registerDefault( |
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"single-labeling-tool",
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getClass().getClassLoader().getResource("images/single-labeling-tool.png")
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); |
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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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public boolean isVisible() { |
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if (PluginServices.getMDIManager().getActiveWindow() instanceof View) { |
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View v = (View) PluginServices.getMDIManager().getActiveWindow(); |
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FLayers layers = v.getMapControl().getMapContext().getLayers(); |
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for (int i = 0; i < layers.getLayersCount(); i++) { |
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FLayer layer = layers.getLayer(i); |
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if (layer.isAvailable() &&
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layer.isActive() && |
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layer instanceof ILabelable)
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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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} |