gvsig-raster / org.gvsig.raster.tools / trunk / org.gvsig.raster.tools / org.gvsig.raster.tools.app.basic / src / main / java / org / gvsig / raster / tools / app / basic / tool / saveviewtoraster / SaveViewToRasterTocMenuEntry.java @ 2125
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/* gvSIG. Geographic Information System of the Valencian Government
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*
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* Copyright (C) 2007-2008 Infrastructures and Transports Department
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* of the Valencian Government (CIT)
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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., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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*/
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package org.gvsig.raster.tools.app.basic.tool.saveviewtoraster; |
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import javax.swing.Icon; |
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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.app.project.documents.view.ViewDocument; |
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import org.gvsig.app.project.documents.view.gui.AbstractViewPanel; |
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import org.gvsig.app.project.documents.view.toc.AbstractTocContextMenuAction; |
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import org.gvsig.app.project.documents.view.toc.ITocItem; |
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import org.gvsig.app.project.documents.view.toolListeners.StatusBarListener; |
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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.mapcontrol.MapControl; |
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import org.gvsig.fmap.mapcontrol.tools.Behavior.Behavior; |
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import org.gvsig.fmap.mapcontrol.tools.Behavior.MouseMovementBehavior; |
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import org.gvsig.fmap.mapcontrol.tools.Behavior.RectangleBehavior; |
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import org.gvsig.raster.mainplugin.toolbar.IGenericToolBarMenuItem; |
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import org.gvsig.raster.tools.app.basic.RasterToolsUtil; |
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import org.gvsig.raster.tools.app.basic.tool.saveviewtoraster.tool.SaveRasterRectangleTool; |
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/**
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* Punto de entrada para la funcionalidad de salvar a raster
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*
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* 22/07/2008
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* @author Nacho Brodin nachobrodin@gmail.com
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*/
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public class SaveViewToRasterTocMenuEntry extends AbstractTocContextMenuAction implements IGenericToolBarMenuItem { |
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static private SaveViewToRasterTocMenuEntry singleton = null; |
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/**
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* Nadie puede crear una instancia a esta clase ?nica, hay que usar el
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* getSingleton()
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*/
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private SaveViewToRasterTocMenuEntry() {}
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/**
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* Devuelve un objeto unico a dicha clase
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* @return
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*/
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static public SaveViewToRasterTocMenuEntry getSingleton() { |
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if (singleton == null) |
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singleton = new SaveViewToRasterTocMenuEntry();
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return singleton;
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} |
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public String getGroup() { |
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return "RasterExport"; |
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} |
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public int getGroupOrder() { |
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return 50; |
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} |
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public int getOrder() { |
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return 0; |
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} |
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public String getText() { |
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return RasterToolsUtil.getText(this, "salvar_raster_geo"); |
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} |
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public boolean isEnabled(ITocItem item, FLayer[] selectedItems) { |
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return true; |
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} |
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@SuppressWarnings("deprecation") |
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public boolean isVisible(ITocItem item, FLayer[] selectedItems) { |
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org.gvsig.andami.ui.mdiManager.IWindow f = PluginServices.getMDIManager().getActiveWindow(); |
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if (f == null) |
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return false; |
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if (f instanceof AbstractViewPanel) { |
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AbstractViewPanel vista = (AbstractViewPanel) f; |
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ViewDocument model = vista.getModel(); |
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MapContext mapa = model.getMapContext(); |
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if (mapa.getLayers().getLayersCount() > 0) |
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return true; |
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} |
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return false; |
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} |
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public void execute(ITocItem item, FLayer[] selectedItems) { |
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AbstractViewPanel theView = (AbstractViewPanel) PluginServices.getMDIManager().getActiveWindow(); |
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MapControl mapCtrl = theView.getMapControl(); |
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// Listener de eventos de movimiento que pone las coordenadas del rat?n en
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// la barra de estado
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StatusBarListener sbl = new StatusBarListener(mapCtrl);
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RasterToolsUtil.messageBoxInfo("start_save", theView);
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loadSaveRasterListener(mapCtrl, sbl, theView.getViewDocument().getName()); |
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mapCtrl.setTool("SaveRasterRectangleTool");
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} |
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/**
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* Carga el listener de salvar a raster en el MapControl.
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*/
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private void loadSaveRasterListener(MapControl m_MapControl, StatusBarListener sbl, String viewName) { |
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// Si no se ha cargado el listener a?n lo cargamos.
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if (m_MapControl.getNamesMapTools().get("SaveRasterRectangleTool") == null) { |
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SaveRasterRectangleTool srl = new SaveRasterRectangleTool(m_MapControl, viewName);
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m_MapControl.addBehavior("SaveRasterRectangleTool", new Behavior[] { new RectangleBehavior(srl), new MouseMovementBehavior(sbl) }); |
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} |
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} |
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public Icon getIcon() { |
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return IconThemeHelper.getImageIcon("view-export-georeferenced-raster"); |
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} |
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} |