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The INGENIAS Meta-Editor core. It is a set of facilities to generate an editor from a detailed xml description

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@@@program xmlns:xsi="http://www.w3.org/2000/10/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../plantilla.xsd"@@@
	@@@saveto@@@
		@@@file overwrite="yes"@@@@@@v@@@jadeproject@@@/v@@@/target/generated/src/main/java/ingenias/editor/ProjectMenuCreator.java@@@/file@@@
		@@@text@@@

/** 
 * Copyright (C) 2010  Jorge J. Gomez-Sanz
 * 
 * 
 * This file is part of the INGENME tool. INGENME is an open source meta-editor
 * which produces customized editors for user-defined modeling languages
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation version 3 of the License
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>
 **/
 

package ingenias.editor;

import ingenias.editor.actions.*;
import ingenias.editor.actions.diagram.*;
import ingenias.editor.entities.*;
import ingenias.editor.events.DiagramChangeHandler;
import ingenias.editor.events.DiagramCreationAction;
import ingenias.editor.*;
import ingenias.editor.models.*;
import ingenias.editor.widget.GraphicsUtils;
import ingenias.editor.editionmode.EmbeddedAndPopupCellEditor;

import java.awt.Dimension;
import java.awt.Frame;
import java.awt.Point;
import java.awt.event.ActionEvent;
import java.awt.event.MouseEvent;
import java.util.Vector;

import javax.swing.AbstractAction;
import javax.swing.JOptionPane;
import javax.swing.JPopupMenu;
import javax.swing.tree.DefaultMutableTreeNode;
import javax.swing.tree.DefaultTreeModel;
import javax.swing.tree.TreePath;

import org.jgraph.graph.BasicMarqueeHandler;

public class ProjectMenuCreator {
	private IDEState ids=null;	
	private Frame owner=null;
	private GUIResources resources=null; 

	public ProjectMenuCreator(IDEState ids, 			
			Frame owner, GUIResources resources
	){
		this.ids=ids;  		
		this.owner=owner;
		this.resources=resources;
	}

  public Vector<DiagramCreationAction> getDiagramCreation(){
   
   Vector<DiagramCreationAction> actions=new Vector<DiagramCreationAction>();
   DiagramCreationAction ma=null;
   @@@repeat id="meta-model-creation"@@@
    if (ids.getDiagramFilter().isValidDiagram("@@@v@@@modelid@@@/v@@@")){
   // Menu to add a @@@v@@@modelid@@@/v@@@ model instance
		ma=new DiagramCreationAction(){
			public String getActionName(){
				return "Add @@@v@@@modelid@@@/v@@@";
			}
			public ModelJGraph execute(String diagramName,Object[] path, IDEState ids){
				@@@v@@@modelid@@@/v@@@ModelJGraph mjg =
					new @@@v@@@modelid@@@/v@@@ModelJGraph(new
							@@@v@@@modelid@@@/v@@@DataEntity(
									diagramName), diagramName, ids.om, new Model(ids),
									new BasicMarqueeHandler(), ids.prefs );
				@@@v@@@modelid@@@/v@@@ActionsFactory ema=new  @@@v@@@modelid@@@/v@@@ActionsFactory(resources,ids);
				mjg.setUI(new EmbeddedAndPopupCellEditor(ids,resources));
		   	        MarqueeHandler marquee=new MarqueeHandler(mjg, resources,ids,ema);
				mjg.setMarqueeHandler(marquee);
				ids.gm.addModel(path, diagramName, mjg);
				ids.addNewDiagram(mjg);
				return mjg;
			}
			public String getIconName() {
				// TODO Auto-generated method stub
				return "@@@v@@@modelicon@@@/v@@@";
			}
		};
		actions.add(ma);
   }

   @@@/repeat@@@
   return actions;
}

  public JPopupMenu menuProjectTree(MouseEvent me1) {
 final CommonMenuEntriesActionFactory cme=new CommonMenuEntriesActionFactory(resources,ids);
		JPopupMenu menu = new JPopupMenu();
		final MouseEvent me = me1;

		TreePath tp = ids.gm.arbolProyecto.getSelectionPath();
		if (tp != null) {   
			DefaultMutableTreeNode dmtn = (DefaultMutableTreeNode) 
			tp.getLastPathComponent();

			if (tp != null && dmtn.getUserObject()instanceof String) {
				// Menu to add a EnvironmentModel model instance
 @@@repeat id="meta-model-creation"@@@
   if (ids.getDiagramFilter().isValidDiagram("@@@v@@@modelid@@@/v@@@")){
				menu.add(
						new AbstractAction("Add @@@v@@@modelid@@@/v@@@") {

							public void actionPerformed(ActionEvent e) {
								TreePath tp = ids.gm.arbolProyecto.getSelectionPath();
								DefaultMutableTreeNode dmtn = (DefaultMutableTreeNode) tp.
								getLastPathComponent();
								if (tp != null && dmtn.getUserObject()instanceof String) {
									String diagramName = JOptionPane.showInputDialog(owner,
											"Type graph name",
											"New graph",
											JOptionPane.QUESTION_MESSAGE);
									if (diagramName != null && ids.gm.existsModel(diagramName)) {

										JOptionPane.showMessageDialog(owner,
												"There exists a model with the same name. Please, select another",
												"Warning",
												JOptionPane.WARNING_MESSAGE);
									}
									else
										if (diagramName != null) {
											@@@v@@@modelid@@@/v@@@ModelJGraph mjg =
												new @@@v@@@modelid@@@/v@@@ModelJGraph(new
												@@@v@@@modelid@@@/v@@@DataEntity(
												diagramName), diagramName, ids.om, new Model(ids),
												new BasicMarqueeHandler(), ids.prefs );
											@@@v@@@modelid@@@/v@@@ActionsFactory ema=new  @@@v@@@modelid@@@/v@@@ActionsFactory(resources,ids);
											mjg.setUI(new EmbeddedAndPopupCellEditor(ids,resources));
									   	        MarqueeHandler marquee=new MarqueeHandler(mjg, resources,ids,ema);
											mjg.setMarqueeHandler(marquee);
											ids.gm.addModel(tp.getPath(), diagramName, mjg);
											ids.addNewDiagram(mjg);
										
										}
								}

							}
						});
}
 
  
@@@/repeat@@@
	menu.add(
						new AbstractAction("Add package") {

							public void actionPerformed(ActionEvent e) {
								TreePath tp = ids.gm.arbolProyecto.getSelectionPath();
								if (tp != null) {
									String nombre =
										JOptionPane.showInputDialog(owner,
												"Type a new package's name",
												"New package",
												JOptionPane.QUESTION_MESSAGE);
									if (nombre != null) {
										ids.gm.addPackage(tp.getPath(), nombre);

										ids.gm.arbolProyecto.repaint();
										ids.gm.arbolProyecto.expandPath(tp);
										ids.gm.arbolProyecto.scrollPathToVisible(tp);
										ids.addNewPackage(tp.getPath(),nombre);
									
									}
								}
							}
						});
} 
			else {

				// Edit
				menu.add(
						new AbstractAction("Edit diagram properties") {
							public void actionPerformed(ActionEvent e) {
								TreePath tp = ids.gm.arbolProyecto.getSelectionPath();
								if (tp != null) {

									DefaultMutableTreeNode dmtn = (DefaultMutableTreeNode) tp.
									getLastPathComponent();

									Object uo = dmtn.getUserObject();

									if (!String.class.isAssignableFrom(uo.getClass())) {
										boolean duplicated = true;
										while (duplicated) {
											ModelDataEntity mde = ( (ModelJGraph) uo).getProperties();

											ingenias.editor.editiondialog.GeneralEditionFrame gef = new ingenias.
											editor.editiondialog.GeneralEditionFrame(ids.editor, ids.om, ids.gm, owner,
													"Edit diagram properties",
													mde);
											ModelJGraph mjg =
												ids.gm.getModel(mde.getId());
											//	              Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
											gef.setLocation(GraphicsUtils.getCenter(resources.getMainFrame(),gef.getSize()));
											gef.pack();
											gef.show();
											duplicated =
												ids.gm.isDuplicated(mde.getId());
											if (duplicated) {
												JOptionPane.showMessageDialog(owner,
														"There exists a model with the same name. Please, select another",
														"Warning", JOptionPane.WARNING_MESSAGE);
											} else {
												if (gef.getStatus()==gef.ACCEPTED){
													ids.gm.arbolProyecto.storeTreeExpansionPaths();
													( (DefaultTreeModel) ids.gm.arbolProyecto.getModel()).reload();
													ids.gm.arbolProyecto.restoreTreeExpansionPath();
													ids.diagramPropertiesChanged(mjg);
													ids.setChanged(true);
													resources.setChanged();
												}
											}
										}
										
									}
								}
							}
						});
			}
			if (tp.getPathCount()>1){
			       menu.add(
				new AbstractAction("rename") {

							public void actionPerformed(ActionEvent e) {
								TreePath tp = ids.gm.arbolProyecto.getSelectionPath();
								if (tp != null) {
									DefaultMutableTreeNode dmtn = (DefaultMutableTreeNode) tp.
									getLastPathComponent();
									Object uo = dmtn.getUserObject();
									
									String result = JOptionPane.showInputDialog(owner,
											"Type in the new name", 
											uo.toString());
									if (result != null && !result.equals("")) {
										if (String.class.isAssignableFrom(uo.getClass())) {
											dmtn.setUserObject(result);

											ids.setChanged(true);
											ids.packageRenamed(result);											
										}
										else {
											if (ids.gm.existsModel(result)) {
												JOptionPane.showMessageDialog(owner,
														"There exists a model with the same name. Please, select another",
														"Warning",
														JOptionPane.WARNING_MESSAGE);
											}
											else {

												ModelJGraph mjg = (ModelJGraph) uo;
												mjg.setId(result);
												mjg.setName(result);
												ids.diagramRenamed(mjg);
												ids.setChanged(true);
												resources.setChanged();		
											}
										}
									}
								}
							}
						});

				menu.add(
						new AbstractAction("remove package/model") {

							public void actionPerformed(ActionEvent e) {
								TreePath tp = ids.gm.arbolProyecto.getSelectionPath();
								if (tp != null) {
									int result = JOptionPane.showConfirmDialog(owner,
											"This will remove permanently " + tp.getLastPathComponent() +
											". Are you sure?",
											"removing package", JOptionPane.YES_NO_OPTION);
									if (result == JOptionPane.OK_OPTION) {
										ModelJGraph mj = ids.gm.getModel(tp.getPath());
										if (mj != null) {
											ids.editor.closeTab(mj.getID());
										}
										ids.gm.arbolProyecto.storeTreeExpansionPaths();
										ids.gm.removePackage(tp.getPath());

										( (DefaultTreeModel) ids.gm.arbolProyecto.getModel()).reload();
										ids.gm.arbolProyecto.repaint();
										ids.gm.arbolProyecto.restoreTreeExpansionPath();
										ids.diagramDeleted(mj);
										ids.setChanged(true);
										resources.setChanged();  
									}
								}
							}
						});
			}
		}
		return menu;
};
	
	

}



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@@@/program@@@




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