svn-document-layout / trunk / org.gvsig.app.document.layout2.app / org.gvsig.app.document.layout2.app.mainplugin / src / main / java / org / gvsig / app / project / documents / layout / fframes / ListViewModel.java @ 324
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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.app.project.documents.layout.fframes; |
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import java.util.ArrayList; |
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import java.util.List; |
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import javax.swing.AbstractListModel; |
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.app.extension.ProjectExtension; |
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import org.gvsig.app.project.documents.Document; |
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import org.gvsig.app.project.documents.layout.FLayoutUtilities; |
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import org.gvsig.app.project.documents.layout.gui.LayoutPanel; |
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import org.gvsig.app.project.documents.view.ViewDocument; |
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import org.gvsig.app.project.documents.view.ViewManager; |
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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.vectorial.FLyrVect; |
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import org.gvsig.gui.beans.Messages; |
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/**
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* Modelo de la Lista de vistas a seleccionar.
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*
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* @author Vicente Caballero Navarro
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*/
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public class ListViewModel extends AbstractListModel { |
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/**
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*
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*/
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private static final long serialVersionUID = -2062563925205197480L; |
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protected List<Object> views = new ArrayList<Object>(); |
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public static final String CREATE_NEW_VIEW_OBJECT = "["+Messages.getText("Create_new_view")+"]"; |
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/**
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* Adds project's views to its list. Returns true if some
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* views where excluded because they have layers in editing mode
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*
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* @return
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*/
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public boolean addViews() { |
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ProjectExtension projectextension = |
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(ProjectExtension) PluginServices |
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.getExtension(org.gvsig.app.extension.ProjectExtension.class); |
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List<Document> list = |
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projectextension.getProject().getDocuments(ViewManager.TYPENAME); |
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int before = list.size();
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list = FLayoutUtilities.removeEditing(list); |
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int after = list.size();
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views.addAll(list); |
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return (before > after);
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} |
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/**
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* Adds an special "Create new view" element to the list of available
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* views. This special element flags the creation of a new view
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*
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*/
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public void addCreateNewViewObj() { |
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if (!views.contains(CREATE_NEW_VIEW_OBJECT)) {
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views.add(CREATE_NEW_VIEW_OBJECT); |
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} |
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} |
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/**
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* Add all fframeviews into a list.
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*
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* @param l
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* Layout.
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*/
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public void addViews(LayoutPanel l) { |
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int num = 0; |
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l.getLayoutContext().updateFFrames(); |
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IFFrame[] fframes = l.getLayoutContext().getFFrames();
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for (int i = 0; i < fframes.length; i++) { |
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IFFrame f = fframes[i]; |
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if (f instanceof FFrameView) { |
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views.add(f); |
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((FFrameView) f).setNum(num); |
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num++; |
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} |
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} |
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} |
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/**
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* @see javax.swing.ListModel#getSize()
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*/
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public int getSize() { |
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return views.size();
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} |
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/**
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* @see javax.swing.ListModel#getElementAt(int)
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*/
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public Object getElementAt(int index) { |
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return views.get(index);
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} |
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public boolean removeFrameView(FFrameView v) { |
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return views.remove(v);
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} |
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} |