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The source code// $Id: ActionSetSourcePath.java,v 1.18 2004/09/16 20:50:04 mvw Exp $ // Copyright (c) 1996-2002 The Regents of the University of California. All // Rights Reserved. Permission to use, copy, modify, and distribute this // software and its documentation without fee, and without a written // agreement is hereby granted, provided that the above copyright notice // and this paragraph appear in all copies. This software program and // documentation are copyrighted by The Regents of the University of // California. The software program and documentation are supplied "AS // IS", without any accompanying services from The Regents. The Regents // does not warrant that the operation of the program will be // uninterrupted or error-free. The end-user understands that the program // was developed for research purposes and is advised not to rely // exclusively on the program for any reason. IN NO EVENT SHALL THE // UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, // SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS, // ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF // THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF // SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE // PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF // CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT, // UPDATES, ENHANCEMENTS, OR MODIFICATIONS. package org.argouml.uml.ui; import java.awt.event.ActionEvent; import java.io.File; import javax.swing.JFileChooser; import org.argouml.i18n.Translator; import org.argouml.kernel.Project; import org.argouml.kernel.ProjectManager; import org.argouml.model.ModelFacade; import org.argouml.ui.ProjectBrowser; import org.argouml.util.osdep.OsUtil; import org.argouml.ui.targetmanager.TargetManager; /** Action to choose and set source path for model elements * @stereotype singleton */ public class ActionSetSourcePath extends UMLAction { //////////////////////////////////////////////////////////////// // static variables /** * The singleton. */ public static final ActionSetSourcePath SINGLETON = new ActionSetSourcePath(); //public static final String separator = "/"; //System.getProperty("file.separator"); //////////////////////////////////////////////////////////////// // constructors /** * The constructor. */ protected ActionSetSourcePath() { super("action.set-source-path", NO_ICON); } //////////////////////////////////////////////////////////////// // main methods /** * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent) */ public void actionPerformed(ActionEvent e) { File f = getNewDirectory(); if (f != null) { Object obj = TargetManager.getInstance().getTarget(); if (ModelFacade.isAModelElement(obj)) { ModelFacade.setTaggedValue(obj, "src_path", f.getPath()); } } } /** * @return the new source path directory */ protected File getNewDirectory() { Project p = ProjectManager.getManager().getCurrentProject(); Object obj = TargetManager.getInstance().getTarget(); String name = null; String type = null; String path = null; if (ModelFacade.isAModelElement(obj)) { name = ModelFacade.getName(obj); Object tv = ModelFacade.getTaggedValue(obj, "src_path"); if (tv != null) path = ModelFacade.getValueOfTag(tv); if (ModelFacade.isAPackage(obj)) type = "Package"; else if (ModelFacade.isAClass(obj)) type = "Class"; if (ModelFacade.isAInterface(obj)) type = "Interface"; } else { return null; } JFileChooser chooser = null; File f = null; if (path != null) { f = new File(path); } if ((f != null) && (f.getPath().length() > 0)) { chooser = OsUtil.getFileChooser(f.getPath()); } if (chooser == null) { chooser = OsUtil.getFileChooser(); } if (f != null) { chooser.setSelectedFile(f); } String sChooserTitle = Translator.localize("action.set-source-path"); if (type != null) sChooserTitle += ' ' + type; if (name != null) sChooserTitle += ' ' + name; chooser.setDialogTitle(sChooserTitle); chooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY); int retval = chooser.showDialog(ProjectBrowser.getInstance(), "OK"); if (retval == JFileChooser.APPROVE_OPTION) { return chooser.getSelectedFile(); } else { return null; } } /** * @see org.argouml.uml.ui.UMLAction#shouldBeEnabled() */ public boolean shouldBeEnabled() { return true; } } /* end class ActionSetSourcePath */ |
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