svn-document-layout / branches / usability_v2 / org.gvsig.app.document.layout.app / org.gvsig.app.document.layout.app.mainplugin / src / main / java / org / gvsig / app / project / documents / layout / gui / DefaultLayoutPanel.java @ 147
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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.gui; |
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import java.awt.BorderLayout; |
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import java.awt.Component; |
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import java.awt.Graphics2D; |
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import java.awt.geom.AffineTransform; |
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import java.awt.print.PageFormat; |
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import java.awt.print.Printable; |
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import java.awt.print.PrinterException; |
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import java.awt.print.PrinterJob; |
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import java.beans.PropertyChangeEvent; |
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import java.beans.PropertyChangeListener; |
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import java.io.File; |
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import javax.print.Doc; |
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import javax.print.DocFlavor; |
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import javax.print.DocPrintJob; |
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import javax.print.PrintException; |
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import javax.print.PrintService; |
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import javax.print.PrintServiceLookup; |
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import javax.print.ServiceUI; |
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import javax.print.SimpleDoc; |
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import javax.print.attribute.PrintRequestAttributeSet; |
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import javax.print.event.PrintJobAdapter; |
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import javax.print.event.PrintJobEvent; |
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import javax.print.event.PrintJobListener; |
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import javax.swing.JComponent; |
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import javax.swing.JOptionPane; |
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import javax.swing.JPanel; |
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import javax.swing.JSplitPane; |
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import javax.swing.filechooser.FileFilter; |
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import org.gvsig.andami.PluginServices; |
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import org.gvsig.andami.messages.NotificationManager; |
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import org.gvsig.andami.ui.mdiManager.WindowInfo; |
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import org.gvsig.app.project.documents.Document; |
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import org.gvsig.app.project.documents.gui.WindowLayout; |
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import org.gvsig.app.project.documents.layout.DefaultLayoutControl; |
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import org.gvsig.app.project.documents.layout.DefaultLayoutDocument; |
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import org.gvsig.app.project.documents.layout.LayoutContext; |
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import org.gvsig.app.project.documents.layout.LayoutControl; |
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import org.gvsig.app.project.documents.layout.LayoutDocument; |
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import org.gvsig.app.project.documents.layout.LayoutManager; |
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import org.gvsig.app.project.documents.layout.TocModelChangedNotification; |
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import org.gvsig.app.project.documents.layout.fframes.IFFrame; |
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import org.gvsig.app.project.documents.layout.fframes.IFFrameUseFMap; |
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import org.gvsig.app.project.documents.layout.fframes.gui.dialogs.IFFrameDialog; |
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import org.gvsig.app.project.documents.layout.gui.dialogs.FConfigLayoutDialog; |
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import org.gvsig.app.project.documents.layout.gui.panel.UIManager; |
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import org.gvsig.app.project.documents.layout.toc.TocModelObserver; |
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import org.gvsig.app.project.documents.view.toc.gui.TOC; |
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import org.gvsig.fmap.mapcontext.MapContext; |
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import org.gvsig.fmap.mapcontext.events.AtomicEvent; |
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import org.gvsig.fmap.mapcontext.events.ColorEvent; |
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import org.gvsig.fmap.mapcontext.events.ExtentEvent; |
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import org.gvsig.fmap.mapcontext.events.ProjectionEvent; |
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import org.gvsig.fmap.mapcontext.events.listeners.AtomicEventListener; |
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import org.gvsig.fmap.mapcontext.layers.CancelationException; |
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import org.gvsig.fmap.mapcontext.layers.LayerCollectionEvent; |
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import org.gvsig.fmap.mapcontext.layers.LayerCollectionListener; |
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import org.gvsig.fmap.mapcontext.layers.LayerEvent; |
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import org.gvsig.fmap.mapcontext.layers.LayerListener; |
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import org.gvsig.fmap.mapcontext.layers.LayerPositionEvent; |
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import org.gvsig.fmap.mapcontext.rendering.legend.events.LegendChangedEvent; |
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import org.gvsig.fmap.mapcontext.rendering.legend.events.listeners.LegendListener; |
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import org.gvsig.gui.beans.swing.JFileChooser; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.dynobject.DynStruct; |
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import org.gvsig.tools.observer.Observable; |
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import org.gvsig.tools.persistence.PersistenceManager; |
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import org.gvsig.tools.persistence.PersistentState; |
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import org.gvsig.tools.persistence.exception.PersistenceException; |
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import org.gvsig.utils.GenericFileFilter; |
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/**
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* Graphic representation of the elements to print.
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*
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* @author Vicente Caballero Navarro
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*/
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public class DefaultLayoutPanel extends LayoutPanel { |
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private static final long serialVersionUID = 916830228032567624L; |
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private static final int DEFAULT_HEIGHT = 450; |
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private static final int DEFAULT_WIDTH = 700; |
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public static final String PERSISTENCE_DEFINITION_NAME = "LayoutPanel"; |
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private static final String LAYOUTCONTEXT_OBJECT = "LayoutContext"; |
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private static final String LAYOUTDOCUMENT_OBJECT = "LayoutDocument"; |
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public static final String PDF_AND_PS_FILECHOOSER = |
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"PDF_AND_PS_FILECHOOSER";
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public static File defaultPDFFolderPath; |
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private MapProperties m_propertiesLayout = null; |
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private PrintService[] m_cachePrintServices = null; |
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private PrintService m_cachePrintService = null; |
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private LayoutDocument layoutDocument = null; |
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private Doc doc = null; |
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private PrintRequestAttributeSet att = null; |
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private WindowInfo m_viewInfo = null; |
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/**
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* We use it when we are doing a layout and assigning tags.
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* It is put in debug when we do a VIEW_TAGS
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*/
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private boolean bShowIconTag = false; |
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private LayoutControl layoutControl = null; |
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private LayoutContext layoutContext = null; |
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private LayoutManager layoutManager = null; |
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private UIManager uiManager; |
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private JPanel leftPanel; |
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private TOC toc = null; |
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private JSplitPane splitPane; |
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private int lastPanePos = 150; |
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/**
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* Creates a new Layout object.
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*/
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public DefaultLayoutPanel() {
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DefaultLayoutControl defaultLayoutControl = new DefaultLayoutControl();
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this.layoutControl = defaultLayoutControl;
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defaultLayoutControl.initialize(this);
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this.initComponents();
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} |
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public void setDocument(Document document) { |
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layoutDocument = (LayoutDocument) document; |
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setLayoutContext(layoutDocument.getLayoutContext()); |
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this.setName(document.getName());
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layoutDocument.addPropertyChangeListener(new PropertyChangeListener() { |
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public void propertyChange(PropertyChangeEvent evt) { |
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if (evt.getPropertyName().equals("name")) { |
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PluginServices |
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.getMDIManager() |
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.getWindowInfo(DefaultLayoutPanel.this) |
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.setTitle( |
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PluginServices.getText(this, "Mapa") + " : " |
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+ (String) evt.getNewValue());
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} |
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} |
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}); |
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setToc(); |
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} |
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/**
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* It initializes the components.
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*/
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private void initComponents() { |
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this.setLayout(new BorderLayout()); |
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leftPanel = new JPanel(new BorderLayout()); |
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splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, |
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leftPanel, layoutControl.getComponent()); |
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splitPane.setResizeWeight(0.2);
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splitPane.setOneTouchExpandable(true);
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splitPane.setContinuousLayout(true);
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setToc(); |
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add(splitPane, BorderLayout.CENTER);
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layoutControl.getComponent().setDoubleBuffered(true);
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} |
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protected void createToc() { |
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if (toc==null) { |
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toc = new TOC();
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} |
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toc.setMapContext(getLayoutContext().getTocModel()); |
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leftPanel.removeAll(); |
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leftPanel.add(toc); |
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} |
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protected void setToc() { |
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if (getLayoutContext()!=null) { |
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if (getLayoutContext().getTocModel()!=null) { |
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createToc(); |
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} |
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else if (toc!=null) { |
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DefaultLayoutPanel.this.leftPanel.remove(toc); |
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} |
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this.getLayoutContext().addTocObserver(new TocModelObserver() { |
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public void tocUpdated(Object observable, |
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TocModelChangedNotification notification) { |
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if (TocModelChangedNotification.MODEL_CHANGED==notification.getType()) {
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if (DefaultLayoutPanel.this.toc!=null){ |
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DefaultLayoutPanel.this.toc.refresh(); |
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} |
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} |
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else if (TocModelChangedNotification.MODEL_SET==notification.getType()) { |
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MapContext mapContext = notification.getModel(); |
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if (mapContext!=null) { |
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createToc(); |
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} |
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else if (DefaultLayoutPanel.this.toc!=null){ |
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DefaultLayoutPanel.this.leftPanel.remove(DefaultLayoutPanel.this.toc); |
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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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/**
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* Open the dialog of Layout properties.
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*
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* @param job
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* PrinterJob
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*/
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public void showPagePropertiesWindow(PrinterJob job) { |
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PageFormat pf1;
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pf1 = layoutContext.getAttributes().getPageFormat(); |
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pf1 = job.pageDialog(pf1); |
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layoutContext.getAttributes().setPageFormat(pf1); |
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layoutControl.refresh(); |
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} |
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public void obtainRect(boolean isPrint) { |
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layoutContext.getAttributes().obtainRect(isPrint, |
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layoutControl.getRect(), getWidth(), getHeight()); |
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} |
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public void showFConfig() { |
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FConfigLayoutDialog m_configLayout = new FConfigLayoutDialog(this); |
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PluginServices.getMDIManager().addWindow(m_configLayout); |
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} |
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public boolean showFProperties() { |
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if (layoutDocument == null) { |
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layoutDocument = new DefaultLayoutDocument();
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layoutDocument.setName(getName()); |
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} |
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m_propertiesLayout = new MapProperties(layoutDocument);
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PluginServices.getMDIManager().addWindow(m_propertiesLayout); |
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return m_propertiesLayout.isAccepted();
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} |
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public void showPrintDialog(PrinterJob job) { |
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if (job != null) { |
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job.printDialog(); |
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try {
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job.setPrintable((Printable) PluginServices
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.getExtension(org.gvsig.app.extension.Print.class)); |
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job.print(); |
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} catch (PrinterException e) { |
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e.printStackTrace(); |
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} |
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} else {
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// Actualizar attributes
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att = layoutContext.getAttributes().toPrintRequestAttributeSet(); |
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// ------------------ The Printing things --------------------- //
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DocFlavor flavor = DocFlavor.SERVICE_FORMATTED.PRINTABLE; |
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// returns the set of printers that support printing a specific
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// document type (such as GIF)
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// with a specific set of attributes (such as two sided).
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// PrintRequestAttributeSet pras = new
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// HashPrintRequestAttributeSet();
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// interestingly, the printer dialog's default behavior has changed
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// with the new API: by default the dialog is not shown.
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// So we must use the ServiceUI class to create a print dialog
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// returns the default print service.
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if (m_cachePrintServices == null) { |
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m_cachePrintServices = |
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PrintServiceLookup.lookupPrintServices(flavor, null); |
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} |
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PrintService defaultService = null; |
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if (m_cachePrintService == null) { |
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defaultService = PrintServiceLookup.lookupDefaultPrintService();
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} |
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if ((defaultService == null) && (m_cachePrintService == null)) { |
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JOptionPane.showMessageDialog((Component) PluginServices |
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.getMainFrame(), PluginServices.getText(this,
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"ninguna_impresora_configurada"));
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return;
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} |
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if (m_cachePrintService == null) { |
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m_cachePrintService = |
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ServiceUI.printDialog(null, 200, 200, m_cachePrintServices, |
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defaultService, flavor, att); |
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} else {
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m_cachePrintService = |
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ServiceUI.printDialog(null, 200, 200, m_cachePrintServices, |
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m_cachePrintService, flavor, att); |
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} |
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if (m_cachePrintService != null) { |
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DocPrintJob jobNuevo = m_cachePrintService.createPrintJob();
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PrintJobListener pjlistener = new PrintJobAdapter() { |
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public void printDataTransferCompleted(PrintJobEvent e) { |
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// System.out.println("Fin de impresi?n");
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layoutControl.fullRect(); |
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} |
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}; |
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jobNuevo.addPrintJobListener(pjlistener); |
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Printable pb = null; |
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Class repClass = null; |
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try {
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repClass = Class.forName(flavor.getRepresentationClassName());
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} catch (Throwable e) { |
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throw new IllegalArgumentException("unknown representation class"); |
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} |
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Object printData = PluginServices.getExtension(org.gvsig.app.extension.Print.class);
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doc = new SimpleDoc(printData, flavor, null); |
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try {
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jobNuevo.print(doc, att); |
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} catch (PrintException pe) { |
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NotificationManager.addError(pe); |
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} |
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} |
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} |
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} |
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public IFFrameDialog createFFrameDialog(IFFrame fframe) {
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return layoutManager.createFFrameDialog(fframe, this); |
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} |
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/**
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* This method is used to get <strong>an initial</strong> ViewInfo object
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* for this Map. It is not intended to retrieve the ViewInfo object in a
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* later time. <strong>Use PluginServices.getMDIManager().getViewInfo(view)
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* to retrieve the ViewInfo object at any time after the creation of the
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* object.
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*
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* @see com.iver.mdiApp.ui.MDIManager.IWindow#getWindowInfo()
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*/
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public WindowInfo getWindowInfo() {
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if (m_viewInfo == null) { |
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m_viewInfo = |
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new WindowInfo(WindowInfo.ICONIFIABLE | WindowInfo.RESIZABLE
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| WindowInfo.MAXIMIZABLE); |
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m_viewInfo.setWidth(DEFAULT_WIDTH); |
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m_viewInfo.setHeight(DEFAULT_HEIGHT); |
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m_viewInfo.setTitle(PluginServices.getText(this, "Mapa") + " : " |
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+ layoutDocument.getName()); |
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} |
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return m_viewInfo;
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} |
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public LayoutContext getLayoutContext() {
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return layoutContext;
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} |
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public LayoutControl getLayoutControl() {
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return layoutControl;
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} |
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/**
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* @see com.iver.mdiApp.ui.MDIManager.IWindow#windowActivated()
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*/
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public void windowActivated() { |
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// fullRect();
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layoutControl.refresh(); |
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PluginServices |
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.getMainFrame() |
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.getStatusBar() |
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.setMessage( |
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"units",
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PluginServices.getText(this, layoutContext.getAttributes()
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.getNameUnit())); |
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// ensure requestFocus is enabled
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if (!layoutControl.getComponent().isRequestFocusEnabled()) {
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layoutControl.getComponent().setRequestFocusEnabled(true);
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} |
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IFFrameUseFMap[] selectedViews = layoutContext.getSelectedFFrames(IFFrameUseFMap.class);
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if (selectedViews.length==1) { |
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IFFrameUseFMap ffview = selectedViews[0];
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// FIXME CMI: we should do sth more specific to update the ScaleControl
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ffview.refresh(); |
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} |
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requestFocus(); |
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layoutControl.getComponent().requestFocus(); |
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} |
418 |
|
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/**
|
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* @see com.iver.mdiApp.ui.MDIManager.SingletonWindow#getWindowModel()
|
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*/
|
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public Object getWindowModel() { |
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return layoutDocument;
|
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} |
425 |
|
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public Document getDocument() { |
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return layoutDocument;
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} |
429 |
|
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/**
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* @see com.iver.cit.gvsig.fmap.ExtentListener#extentChanged(org.gvsig.fmap.mapcontext.events.ExtentEvent)
|
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*/
|
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public void extentChanged(ExtentEvent e) { |
434 |
|
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} |
436 |
|
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/**
|
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* @see org.gvsig.andami.ui.mdiManager.IWindowListener#windowClosed()
|
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*/
|
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public void windowClosed() { |
441 |
|
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} |
443 |
|
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/**
|
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* @see org.gvsig.fmap.mapcontext.events.listeners.ViewPortListener#backColorChanged(org.gvsig.fmap.mapcontext.events.ColorEvent)
|
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*/
|
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public void backColorChanged(ColorEvent e) { |
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// refresh();
|
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} |
450 |
|
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public void layoutToPDF(String suggestedName) { |
452 |
FileFilter pdfFilter =
|
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new GenericFileFilter("pdf", PluginServices.getText(this, "pdf")); |
454 |
|
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JFileChooser jfc =
|
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new JFileChooser(PDF_AND_PS_FILECHOOSER, defaultPDFFolderPath); |
457 |
if (suggestedName != null) { |
458 |
jfc.setSelectedFile(new File(suggestedName)); |
459 |
} |
460 |
jfc.addChoosableFileFilter(pdfFilter); |
461 |
jfc.setFileFilter(pdfFilter); |
462 |
|
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if (jfc.showSaveDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) { |
464 |
File f = jfc.getSelectedFile();
|
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File faux = null; |
466 |
|
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if (f.getName().endsWith(".pdf") || f.getName().endsWith(".PDF")) { |
468 |
faux = f; |
469 |
} else {
|
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faux = new File(f.getPath() + ".pdf"); |
471 |
} |
472 |
|
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layoutControl.getLayoutDraw().toPDF(faux); |
474 |
} |
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} |
476 |
|
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public void layoutToPS(String suggestedName) { |
478 |
FileFilter pdfFilter =
|
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new GenericFileFilter("ps", PluginServices.getText(this, "ps")); |
480 |
|
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JFileChooser jfc =
|
482 |
new JFileChooser(PDF_AND_PS_FILECHOOSER, defaultPDFFolderPath); |
483 |
if (suggestedName != null) { |
484 |
jfc.setSelectedFile(new File(suggestedName)); |
485 |
} |
486 |
jfc.addChoosableFileFilter(pdfFilter); |
487 |
jfc.setFileFilter(pdfFilter); |
488 |
|
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if (jfc.showSaveDialog((Component) PluginServices.getMainFrame()) == JFileChooser.APPROVE_OPTION) { |
490 |
File f = jfc.getSelectedFile();
|
491 |
File faux = null; |
492 |
|
493 |
if (f.getName().endsWith(".ps") || f.getName().endsWith(".PS")) { |
494 |
faux = f; |
495 |
} else {
|
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faux = new File(f.getPath() + ".ps"); |
497 |
} |
498 |
|
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layoutControl.getLayoutDraw().toPS(faux); |
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} |
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} |
502 |
|
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public void layoutToPDF() { |
504 |
layoutToPDF(null);
|
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} |
506 |
|
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public void layoutToPS() { |
508 |
layoutToPS(null);
|
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} |
510 |
|
511 |
public boolean isShowIconTag() { |
512 |
return bShowIconTag;
|
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} |
514 |
|
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public void setShowIconTag(boolean modeDebug) { |
516 |
bShowIconTag = modeDebug; |
517 |
} |
518 |
|
519 |
/**
|
520 |
* Event to change the projection.
|
521 |
*/
|
522 |
public void projectionChanged(ProjectionEvent e) { |
523 |
// TODO Auto-generated method stub
|
524 |
|
525 |
} |
526 |
|
527 |
public void update(Observable observable, Object notification) { |
528 |
this.layoutContext.updateFFrames();
|
529 |
this.layoutControl.refresh();
|
530 |
} |
531 |
|
532 |
public Object getWindowProfile() { |
533 |
return WindowInfo.EDITOR_PROFILE;
|
534 |
} |
535 |
|
536 |
public void saveToState(PersistentState state) throws PersistenceException { |
537 |
state.set(LAYOUTCONTEXT_OBJECT, layoutContext); |
538 |
state.set(LAYOUTDOCUMENT_OBJECT, layoutDocument); |
539 |
} |
540 |
|
541 |
public void loadFromState(PersistentState state) |
542 |
throws PersistenceException {
|
543 |
this.layoutContext = (LayoutContext) state.get(LAYOUTCONTEXT_OBJECT);
|
544 |
this.layoutDocument = (LayoutDocument) state.get(LAYOUTDOCUMENT_OBJECT);
|
545 |
this.layoutControl.setLayoutContext(layoutContext);
|
546 |
} |
547 |
|
548 |
public static void registerPersistent() { |
549 |
PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
550 |
if (manager.getDefinition(PERSISTENCE_DEFINITION_NAME) == null) { |
551 |
DynStruct definition = |
552 |
manager.addDefinition(DefaultLayoutPanel.class, |
553 |
PERSISTENCE_DEFINITION_NAME, |
554 |
"Layout panel persistence definition", null, null); |
555 |
|
556 |
definition.addDynFieldObject(LAYOUTCONTEXT_OBJECT) |
557 |
.setClassOfValue(LayoutContext.class).setMandatory(true);
|
558 |
definition.addDynFieldObject(LAYOUTDOCUMENT_OBJECT) |
559 |
.setClassOfValue(LayoutDocument.class).setMandatory(true);
|
560 |
} |
561 |
} |
562 |
|
563 |
public WindowLayout getWindowLayout() {
|
564 |
return null; |
565 |
} |
566 |
|
567 |
public void setWindowLayout(WindowLayout layout) { |
568 |
|
569 |
} |
570 |
|
571 |
private void setLayoutContext(LayoutContext theLayoutcontext) { |
572 |
this.layoutContext = theLayoutcontext;
|
573 |
this.layoutControl.setLayoutContext(theLayoutcontext);
|
574 |
layoutContext.getAttributes().setDistanceUnitX(layoutControl.getRect()); |
575 |
layoutContext.getAttributes().setDistanceUnitY(layoutControl.getRect()); |
576 |
|
577 |
layoutControl.setTool("layoutzoomin");
|
578 |
} |
579 |
|
580 |
@Override
|
581 |
public void setLayoutManager(LayoutManager layoutManager) { |
582 |
this.layoutManager = layoutManager;
|
583 |
} |
584 |
|
585 |
|
586 |
/**
|
587 |
* Method to print the Layout without modify the Affinetransform.
|
588 |
*
|
589 |
* @param g2 Geaphics2D
|
590 |
*/
|
591 |
public void drawLayoutPrint(Graphics2D g2) { |
592 |
layoutControl.setCancelDrawing(false);
|
593 |
|
594 |
double scale = 0; |
595 |
scale = layoutControl.getRect().height / layoutContext.getAttributes().m_sizePaper.getAlto() * 1;
|
596 |
AffineTransform escalado = new AffineTransform(); |
597 |
AffineTransform translacion = new AffineTransform(); |
598 |
translacion.setToTranslation(layoutControl.getRect().getMinX(), layoutControl.getRect().getMinY()); |
599 |
escalado.setToScale(scale, scale); |
600 |
layoutControl.getAT().setToIdentity(); |
601 |
layoutControl.getAT().concatenate(translacion); |
602 |
layoutControl.getAT().concatenate(escalado); |
603 |
layoutContext.getAttributes().setDistanceUnitX(layoutControl.getRect()); |
604 |
layoutContext.getAttributes().setDistanceUnitY(layoutControl.getRect()); |
605 |
IFFrame[] fframes=layoutContext.getFFrames();
|
606 |
|
607 |
for (int i = 0; i < fframes.length; i++) { |
608 |
fframes[i].print( |
609 |
g2, |
610 |
layoutControl.getAT(), |
611 |
null,
|
612 |
layoutContext.getAttributes().toPrintAttributes()); |
613 |
} |
614 |
} |
615 |
|
616 |
public void hideToc(JComponent c) { |
617 |
lastPanePos = splitPane.getDividerLocation(); |
618 |
splitPane.setDividerLocation(0);
|
619 |
} |
620 |
|
621 |
public void showToc(JComponent c) { |
622 |
splitPane.setDividerLocation(lastPanePos); |
623 |
|
624 |
} |
625 |
|
626 |
} |