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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.mainplugin;
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import java.awt.Dimension;
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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.andami.ui.mdiFrame.MDIFrame;
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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.fmap.mapcontext.MapContext;
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import org.gvsig.i18n.Messages;
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import org.gvsig.raster.mainplugin.toolbar.GenericToolBarMenuItem;
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import org.gvsig.raster.mainplugin.toolbar.GenericToolBarPanel;
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import org.gvsig.tools.ToolsLocator;
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import org.gvsig.tools.extensionpoint.ExtensionPoint;
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import org.gvsig.tools.extensionpoint.ExtensionPointManager;
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/**
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* Extension para la barra de herramientas generica
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*
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* @version 13/02/2008
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* @author BorSanZa - Borja S?nchez Zamorano
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*/
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public class GenericToolBarExtension extends Extension {
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private GenericToolBarPanel toolBar = null;
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/**
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* Crea y devuelve la barra de herramientas
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* @return
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*/
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private GenericToolBarPanel getGenericToolBarPanel() {
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if (toolBar == null) {
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MDIFrame f = (MDIFrame) PluginServices.getMainFrame();
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if (f == null)
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return null;
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toolBar = new GenericToolBarPanel();
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toolBar.setVisible(true);
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f.addToolBarControl(getClass(), toolBar, "RasterToolBar");
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} else {
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toolBar.setPreferredSize(new Dimension(300, getToolbarHeight()));
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}
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return toolBar;
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}
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/**
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* Obtenemos el alto de cualquier toolbar que este visible en gvSIG y no sea
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* nuestro para poder asignarselo al GenericToolBar como PreferredSize. En
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* caso de no encontrar ninguno que cumpla las condiciones, se devolver? 24
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* @return
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*/
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private int getToolbarHeight() {
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if ((PluginServices.getMainFrame() == null) ||
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(PluginServices.getMainFrame().getToolbars() == null) ||
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(PluginServices.getMainFrame().getToolbars().length <= 0))
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return 24;
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for (int i = 0; i < PluginServices.getMainFrame().getToolbars().length; i++) {
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if ((PluginServices.getMainFrame().getToolbars()[i].getHeight() > 16) &&
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((Object) PluginServices.getMainFrame().getToolbars()[i] != (Object) toolBar))
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return PluginServices.getMainFrame().getToolbars()[i].getHeight();
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}
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return 24;
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}
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public void initialize() {
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registerIcons();
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// Creaci?n del punto de extensi?n para registrar paneles en el cuadro de propiedades.
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ExtensionPointManager extensionPoints = ToolsLocator.getExtensionPointManager();
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ExtensionPoint point = extensionPoints.add("GenericToolBarGroup");
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point.setDescription("Punto de extension para los grupos de menus del GenericToolBarPanel");
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point.append("RasterLayer", "", new GenericToolBarMenuItem(Messages.getText("capa_raster"), IconThemeHelper.getImageIcon("menu-layer-icon")));
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point.append("RasterProcess", "", new GenericToolBarMenuItem(Messages.getText("process_raster"), IconThemeHelper.getImageIcon("menu-process-icon")));
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point.append("Multispectral", "", new GenericToolBarMenuItem(Messages.getText("multispectral"), IconThemeHelper.getImageIcon("menu-multispectral-icon")));
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point.append("Enhanced", "", new GenericToolBarMenuItem(Messages.getText("enhanced"), IconThemeHelper.getImageIcon("menu-enhanced-icon")));
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point.append("GeoRaster", "", new GenericToolBarMenuItem(Messages.getText("transformaciones_geograficas"), IconThemeHelper.getImageIcon("menu-transgeo-icon")));
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point.append("RasterExport", "", new GenericToolBarMenuItem(Messages.getText("raster_export"), IconThemeHelper.getImageIcon("menu-raster-export")));
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point = extensionPoints.add("GenericToolBarMenu");
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point.setDescription("Punto de extension para los submenus del GenericToolBarPanel");
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}
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private void registerIcons() {
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//Actions
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IconThemeHelper.registerIcon("action", "menu-layer-icon", this);
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IconThemeHelper.registerIcon("action", "menu-process-icon", this);
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IconThemeHelper.registerIcon("action", "menu-transgeo-icon", this);
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IconThemeHelper.registerIcon("action", "menu-raster-export", this);
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IconThemeHelper.registerIcon("action", "menu-multispectral-icon", this);
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IconThemeHelper.registerIcon("action", "menu-enhanced-icon", this);
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}
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@Override
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public void postInitialize() {
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super.postInitialize();
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if (getGenericToolBarPanel() != null)
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getGenericToolBarPanel().reloadMenuGroup();
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}
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public boolean isEnabled() {
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return false;
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}
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/**
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* Establece si la barra de herramientas esta visible
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* @param enabled
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*/
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private void setToolBarVisible(boolean enabled) {
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if (getGenericToolBarPanel() == null)
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return;
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toolBar.setVisible(enabled);
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}
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@SuppressWarnings("deprecation")
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public boolean isVisible() {
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setToolBarVisible(true);
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org.gvsig.andami.ui.mdiManager.IWindow f = PluginServices.getMDIManager().getActiveWindow();
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if (f == null || !(f instanceof AbstractViewPanel)) {
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//setToolBarVisible(false);
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return false;
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}
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if (getGenericToolBarPanel() != null)
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getGenericToolBarPanel().setLayers(null);
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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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if (getGenericToolBarPanel() != null) {
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getGenericToolBarPanel().setLayers(mapa.getLayers());
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}
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}
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//setToolBarVisible(true);
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return true;
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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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setToolBarVisible(true);
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if (getGenericToolBarPanel() != null) {
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getGenericToolBarPanel().setLayers(mapa.getLayers());
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}
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return true;
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}
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}
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setToolBarVisible(false);
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return false;*/
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}
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public void execute(String actionCommand) {}
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}
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