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 / DefaultLayoutManager.java @ 213
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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; |
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import java.awt.geom.AffineTransform; |
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import java.lang.reflect.Array; |
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import java.text.NumberFormat; |
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import java.util.ArrayList; |
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import java.util.Arrays; |
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import java.util.Comparator; |
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import java.util.Iterator; |
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import java.util.List; |
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import javax.swing.ImageIcon; |
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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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.IWindow; |
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import org.gvsig.app.project.ProjectManager; |
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import org.gvsig.app.project.documents.AbstractDocument; |
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import org.gvsig.app.project.documents.AbstractDocumentManager; |
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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.contextmenu.gui.AbstractLayoutContextMenuAction; |
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import org.gvsig.app.project.documents.layout.fframes.FrameFactory; |
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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.gui.dialogs.IFFrameDialog; |
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import org.gvsig.app.project.documents.layout.gui.DefaultLayoutPanel; |
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import org.gvsig.app.project.documents.layout.gui.LayoutPanel; |
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import org.gvsig.app.project.documents.layout.gui.MapProperties; |
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import org.gvsig.app.project.documents.view.IContextMenuAction; |
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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.extensionpoint.ExtensionPoint; |
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import org.gvsig.tools.extensionpoint.ExtensionPoint.Extension; |
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import org.gvsig.tools.extensionpoint.ExtensionPointManager; |
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import org.gvsig.tools.persistence.PersistenceManager; |
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import org.gvsig.utils.XMLEntity; |
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/**
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* Factory of maps.
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*
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* @author Vicente Caballero Navarro
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*/
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public class DefaultLayoutManager extends AbstractDocumentManager implements |
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LayoutManager {
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static final Logger LOG = LoggerFactory |
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.getLogger(DefaultLayoutManager.class); |
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static final String KEY_LAYOUT_FFRAMEDIALOG = |
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"app.project.documents.layout.fframes.gui";
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static final String KEY_LAYOUT_FFRAME = |
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"app.project.documents.layout.fframes";
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public static final String PERSISTENCE_LAYOUT_DOCUMENT_DEFINITION_NAME = |
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"LayoutDocument";
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private static final String LAYOUT_CONTEXT_MENUS = "Layout_ContextMenus"; |
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ExtensionPointManager extensionPoints = ToolsLocator |
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.getExtensionPointManager(); |
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private Boolean defaultShowGrid = null; |
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private Boolean defaultAdjustToGrid = null; |
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private Boolean defaultShowRulers = null; |
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private DynStruct persistenceDefinition;
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/**
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* Returns image of button.
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*
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* @return Image button.
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*/
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public ImageIcon getIcon() { |
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return PluginServices.getIconTheme().get("document-map-icon"); |
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} |
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/**
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* Returns image of selected button.
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*
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* @return Image button.
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*/
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public ImageIcon getIconSelected() { |
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return PluginServices.getIconTheme().get("document-map-icon-sel"); |
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} |
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/**
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* Returns the name of registration in the point of extension.
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*
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* @return Name of registration
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*/
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public String getTypeName() { |
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return TYPENAME;
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} |
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/**
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* Returns the name of ProjectDocument.
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*
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* @return Name of ProjectDocument.
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*/
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public String getTitle() { |
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return PluginServices.getText(this, "Mapa2"); |
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} |
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public AbstractDocument createDocument() { |
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return new DefaultLayoutDocument(this); |
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} |
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public Class getMainWindowClass() { |
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return DefaultLayoutPanel.class;
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} |
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public IWindow getMainWindow(Document doc, WindowLayout layout) { |
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LayoutPanel layoutPanel; |
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layoutPanel = |
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(LayoutPanel) PluginServices.getMDIManager().getSingletonWindow( |
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getMainWindowClass(), doc); |
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if (layoutPanel != null) { |
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// The table window document is already created, return it.
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return layoutPanel;
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} |
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layoutPanel = (LayoutPanel) this.createDocumentWindow(doc);
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if (layout != null) { |
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layoutPanel.setWindowLayout(layout); |
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} |
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layoutPanel.setLayoutManager(this);
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layoutPanel.getLayoutControl().fullRect(); |
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layoutPanel.getWindowInfo().setTitle( |
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PluginServices.getText(this, "Mapa") + " : " |
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+ layoutPanel.getName()); |
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((AbstractDocument) doc).raiseEventCreateWindow(layoutPanel);
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return layoutPanel;
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} |
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public IFFrameDialog createFFrameDialog(IFFrame fframe,
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LayoutPanel layoutPanel, AffineTransform affineTransform) {
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ExtensionPoint ep = extensionPoints.add(KEY_LAYOUT_FFRAMEDIALOG); |
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try {
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Object[] args = new Object[2]; |
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args[0] = layoutPanel;
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args[1] = fframe;
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Object obj = ep.create(fframe.getName(), args);
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if (obj != null) { |
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IFFrameDialog fframedialog = (IFFrameDialog) obj; |
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fframedialog.setRectangle(fframe |
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.getBoundingBox(affineTransform)); |
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return fframedialog;
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} |
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} catch (Exception e) { |
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LOG.error("Error creating a FFrameDialog");
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} |
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return null; |
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} |
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public IFFrameDialog createFFrameDialog(IFFrame fframe,
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LayoutPanel layoutPanel) { |
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return createFFrameDialog(fframe, layoutPanel, layoutPanel
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.getLayoutControl().getAT()); |
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} |
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public void registerFrameFactory(FrameFactory frameFactory, String alias) { |
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ExtensionPoint ep = |
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ToolsLocator.getExtensionPointManager().add(KEY_LAYOUT_FFRAME); |
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ep.append(frameFactory.getRegisterName(), "", frameFactory);
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if (alias != null) { |
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ep.addAlias(frameFactory.getRegisterName(), alias); |
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} |
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} |
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public void registerFrameFactory(FrameFactory frameFactory) { |
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registerFrameFactory(frameFactory, null);
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} |
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@SuppressWarnings("unchecked") |
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public IFFrame createFrame(String frameName) { |
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Iterator<Extension> iterator =
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ToolsLocator.getExtensionPointManager().get(KEY_LAYOUT_FFRAME) |
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.iterator(); |
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while (iterator.hasNext()) {
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try {
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FrameFactory frameFactory = |
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(FrameFactory) iterator.next().create(); |
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if (frameFactory.getRegisterName().equals(frameName)) {
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IFFrame frame = frameFactory.createFrame(); |
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if (frame == null) { |
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return null; |
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} |
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frame.setFrameFactory(frameFactory); |
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return frame;
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} |
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} catch (Exception e) { |
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NotificationManager.addError(e); |
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} |
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} |
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return null; |
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} |
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@SuppressWarnings("unchecked") |
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public void registerFFrameDialog(String name, Class clazz) { |
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if (!IFFrameDialog.class.isAssignableFrom(clazz)) {
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throw new IllegalArgumentException(clazz.getName() |
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+ " must implement the IFFrameDialog interface");
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} |
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ExtensionPoint extensionPoint = |
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extensionPoints.add(KEY_LAYOUT_FFRAMEDIALOG, "");
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extensionPoint.append(name, name, clazz); |
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} |
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public IWindow getPropertiesWindow(Document doc) { |
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return new MapProperties((LayoutDocument) doc); |
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} |
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/**
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* Registers in the points of extension the Factory with alias.
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*
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*/
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public static void register() { |
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DefaultLayoutManager factory = new DefaultLayoutManager();
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PersistenceManager manager = ToolsLocator.getPersistenceManager(); |
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manager.registerFactory(factory); |
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ProjectManager.getInstance().registerDocumentFactory(factory); |
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if (factory.persistenceDefinition == null) { |
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factory.persistenceDefinition = |
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manager.addDefinition(LayoutDocument.class, |
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PERSISTENCE_LAYOUT_DOCUMENT_DEFINITION_NAME, |
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"Layout document Persistence definition", null, null); |
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factory.persistenceDefinition.extend(manager |
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.getDefinition(AbstractDocument.PERSISTENCE_DEFINITION_NAME));
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factory.persistenceDefinition |
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.addDynFieldObject(DefaultLayoutDocument.LAYOUT_CONTEXT_OBJECT) |
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.setClassOfValue(LayoutContext.class).setMandatory(false);
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DefaultLayoutPanel.registerPersistent(); |
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DefaultLayoutContext.registerPersistent(); |
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} |
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} |
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/**
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* Returns the priority of de ProjectDocument.
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*
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* @return Priority.
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*/
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public int getPriority() { |
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return 2; |
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} |
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/**
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* Inserts if the grid sould be show.
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*
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* @param showGrid
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*/
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public void setDefaultShowGrid(boolean showGrid) { |
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defaultShowGrid = new Boolean(showGrid); |
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} |
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/**
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* Inserts if the adjust togrid sould be actived.
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*
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* @param gridEnable
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*/
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public void setDefaultAdjustToGrid(boolean gridEnabled) { |
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defaultAdjustToGrid = new Boolean(gridEnabled); |
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} |
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/**
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* Inserts if the ruler sould be show.
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*
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* @param showRuler
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*/
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public void setDefaultShowRulers(boolean showRules) { |
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defaultShowRulers = new Boolean(showRules); |
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} |
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/**
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* Returns if the grid sould be show.
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*
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* @return True if the grid sould be show.
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*/
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public boolean getDefaultShowGrid() { |
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if (defaultShowGrid == null) { |
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XMLEntity xml = |
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PluginServices.getPluginServices("org.gvsig.app")
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.getPersistentXML(); |
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if (xml.contains("DefaultShowLayoutGrid")) { |
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defaultShowGrid = |
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new Boolean(xml.getBooleanProperty("DefaultShowLayoutGrid")); |
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} else {
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// factory default is true
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defaultShowGrid = new Boolean(true); |
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} |
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} |
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return defaultShowGrid.booleanValue();
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} |
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/**
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* Returns if the adjust to grid sould be actived.
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*
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* @return True if the adjust to grid sould be actived.
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*/
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public boolean getDefaultAdjustToGrid() { |
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if (defaultAdjustToGrid == null) { |
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XMLEntity xml = |
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PluginServices.getPluginServices("org.gvsig.app")
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.getPersistentXML(); |
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if (xml.contains("DefaultEnableLayoutGrid")) { |
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defaultAdjustToGrid = |
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new Boolean( |
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xml.getBooleanProperty("DefaultEnableLayoutGrid"));
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} else {
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// factory default is false
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defaultAdjustToGrid = new Boolean(false); |
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} |
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} |
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return defaultAdjustToGrid.booleanValue();
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} |
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/**
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* Returns if the ruler sould be show.
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*
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* @return True if the ruler sould be show.
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*/
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public boolean getDefaultShowRulers() { |
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if (defaultShowRulers == null) { |
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XMLEntity xml = |
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PluginServices.getPluginServices("org.gvsig.app")
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.getPersistentXML(); |
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if (xml.contains("DefaultShowLayoutRules")) { |
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defaultShowRulers = |
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new Boolean( |
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xml.getBooleanProperty("DefaultShowLayoutRules"));
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} else {
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// factory default is true
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defaultShowRulers = new Boolean(true); |
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} |
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} |
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return defaultShowRulers.booleanValue();
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} |
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public DynStruct getDefinition(String className) { |
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if (this.persistenceDefinition.getName().equalsIgnoreCase(className)) { |
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return this.persistenceDefinition; |
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} |
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if (this.persistenceDefinition.getFullName() |
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.equalsIgnoreCase(className)) { |
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return this.persistenceDefinition; |
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} |
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if (this.getDocumentClass().getName().equals(className)) { |
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return this.persistenceDefinition; |
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} |
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return null; |
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} |
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@SuppressWarnings("unchecked") |
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protected Class getDocumentClass() { |
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return DefaultLayoutDocument.class;
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} |
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public boolean manages(Object object) { |
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return object instanceof LayoutDocument; |
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} |
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public void registerLayoutMenuAction(String name, |
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Class<? extends IContextMenuAction> clazz) { |
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ExtensionPoint extensionPoint = |
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ToolsLocator.getExtensionPointManager().add(LAYOUT_CONTEXT_MENUS); |
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extensionPoint.append(name, "", clazz);
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} |
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public IContextMenuAction[] createLayoutMenuActions(LayoutPanel layoutPanel) { |
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List<IContextMenuAction> actionArrayList =
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new ArrayList<IContextMenuAction>(); |
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@SuppressWarnings("unchecked") |
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Iterator<ExtensionPoint.Extension> iter =
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ToolsLocator.getExtensionPointManager().get(LAYOUT_CONTEXT_MENUS).iterator(); |
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AbstractLayoutContextMenuAction action; |
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while (iter.hasNext()) {
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action = null;
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try {
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action = (AbstractLayoutContextMenuAction) iter.next().create(); |
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} catch (InstantiationException e) { |
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LOG.error("Error creating the context menu", e);
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} catch (IllegalAccessException e) { |
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LOG.error("Error creating the context menu", e);
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} |
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if (action != null) { |
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action.setLayout(layoutPanel); |
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if (action.isVisible(null, layoutPanel.getLayoutContext().getSelectedFFrames())) { |
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actionArrayList.add(action); |
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} |
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} |
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} |
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IContextMenuAction[] result =
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(IContextMenuAction[]) Array.newInstance(IContextMenuAction.class, |
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actionArrayList.size()); |
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System.arraycopy(actionArrayList.toArray(), 0, result, 0, |
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actionArrayList.size()); |
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Arrays.sort(result, new CompareAction()); |
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return result;
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} |
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private class CompareAction implements Comparator<IContextMenuAction> { |
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public int compare(IContextMenuAction o1, IContextMenuAction o2) { |
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NumberFormat formater = NumberFormat.getInstance(); |
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formater.setMinimumIntegerDigits(3);
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String key1 =
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"" + formater.format(o1.getGroupOrder()) + o1.getGroup()
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+ formater.format(o1.getOrder()); |
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String key2 =
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"" + formater.format(o2.getGroupOrder()) + o2.getGroup()
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+ formater.format(o2.getOrder()); |
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return key1.compareTo(key2);
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} |
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} |
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} |