IndependentModeler/src/cz/cvut/promod/actions/LoadDialogAction.java

   1 package cz.cvut.promod.actions;
   2
   3 import cz.cvut.promod.services.ModelerSession;
   4 import cz.cvut.promod.services.actionService.actionUtils.ProModAction;
   5 import cz.cvut.promod.services.projectService.treeProjectNode.ProjectRoot;
   6 import cz.cvut.promod.services.projectService.results.AddProjectItemResult;
   7 import cz.cvut.promod.services.projectService.results.LoadProjectResult;
   8 import cz.cvut.promod.services.projectService.results.ConfigurationDifference;
   9 import cz.cvut.promod.gui.support.utils.LoadProjectDialogFileFilter;
  10 import cz.cvut.promod.gui.projectNavigation.ProjectNavigation;
  11 import cz.cvut.promod.gui.projectNavigation.events.ProjectTreeExpandEvent;
  12 import cz.cvut.promod.gui.ModelerModel;
  13 import cz.cvut.promod.gui.dialogs.configurationChangeDialog.ConfigurationDiffDialog;
  14
  15 import javax.swing.*;
  16 import javax.swing.tree.TreePath;
  17 import java.io.File;
  18 import java.awt.event.ActionEvent;
  19 import java.util.List;
  20
  21 import org.apache.log4j.Logger;
  22
  23 /**
  24  * ProMod, master thesis project
  25  * User: Petr Zverina, petr.zverina@gmail.com
  26  * Date: 22:47:03, 11.11.2009
  27  *
  28  * Project load actions.
  29  */
  30 public class LoadDialogAction extends ProModAction {
  31
  32     private static final Logger LOG = Logger.getLogger(LoadDialogAction.class);
  33
  34     public LoadDialogAction(final String displayName,
  35                             final Icon icon,
  36                             final KeyStroke keyStroke) {
  37
  38         super(displayName, icon, keyStroke);
  39     }
  40
  41     public void actionPerformed(ActionEvent event) {
  42
  43         final JFileChooser fileChooser = new JFileChooser();
  44         fileChooser.setFileFilter(new LoadProjectDialogFileFilter());
  45
  46         final int returnVal = fileChooser.showOpenDialog(ModelerSession.getFrame());
  47
  48         if (returnVal == JFileChooser.APPROVE_OPTION) {
  49            final File selectedFile = fileChooser.getSelectedFile();
  50
  51             final LoadProjectResult loadResult = ModelerSession.getProjectControlService().loadProject(selectedFile);
  52
  53             if(loadResult.getProjectRoot() == null){
  54                 JOptionPane.showMessageDialog(
  55                         ModelerSession.getFrame(),
  56                         ModelerSession.getCommonResourceBundle().getString("modeler.action.project.load.error.loadfile"),
  57                         ModelerSession.getCommonResourceBundle().getString("modeler.action.project.load.error.loadfile.title"),
  58                         JOptionPane.ERROR_MESSAGE);
  59
  60                 return;
  61             }
  62
  63             // show the configuration differences dialog
  64             final List<ConfigurationDifference> differences = loadResult.getMessages();
  65             if(differences != null && !differences.isEmpty()){
  66                 new ConfigurationDiffDialog(differences);
  67             }
  68
  69             final AddProjectItemResult result = ModelerSession.getProjectControlService().addProject(
  70                     new ProjectRoot(loadResult.getProjectRoot().getDisplayName(), loadResult.getProjectRoot().getProjectLocation()), true
  71             );
  72
  73             switch (result.getStatus()){
  74                 case SUCCESS:
  75                     //sync project structure with file system = load project data
  76                     ModelerSession.getProjectControlService().synchronize(
  77                             loadResult.getProjectRoot().getProjectFile(), null, true, false, false, true);
  78
  79                     final ProModAction action = ModelerSession.getActionService().getAction(
  80                             ModelerModel.MODELER_IDENTIFIER, ProjectNavigation.ACTION_EXPAND);
  81
  82                     final TreePath projectTreePath = result.getTreePath();
  83                     ModelerSession.getProjectControlService().setSelectedItem(projectTreePath);
  84
  85                     if(action != null && projectTreePath != null){
  86                         action.actionPerformed(new ProjectTreeExpandEvent(this, projectTreePath, 1, true));
  87                     } else {
  88                         LOG.error("Expand action and/or project node is/are not available.");
  89                     }
  90
  91                     break;
  92                 case NAME_DUPLICITY:
  93                     alertNameDuplicity();
  94                     break;
  95                 case INVALID_NAME:
  96                     alertIllegalName();
  97                     break;
  98                 default:
  99                     alertGeneralError();
 100             }
 101
 102         }
 103     }
 104
 105     private void alertGeneralError() {
 106         JOptionPane.showMessageDialog(
 107                 ModelerSession.getFrame(),
 108                 ModelerSession.getCommonResourceBundle().getString("modeler.action.project.load.error.loadfile"),
 109                 ModelerSession.getCommonResourceBundle().getString("modeler.action.project.load.error.loadfile.title"),
 110                 JOptionPane.ERROR_MESSAGE);
 111     }
 112
 113     private void alertIllegalName() {
 114         JOptionPane.showMessageDialog(
 115                 ModelerSession.getFrame(),
 116                 ModelerSession.getCommonResourceBundle().getString("modeler.action.project.load.error.loadfile"),
 117                 ModelerSession.getCommonResourceBundle().getString("modeler.action.project.load.error.loadfile.title"),
 118                 JOptionPane.ERROR_MESSAGE);
 119     }
 120
 121     private void alertNameDuplicity() {
 122         JOptionPane.showMessageDialog(
 123                 ModelerSession.getFrame(),
 124                 ModelerSession.getCommonResourceBundle().getString("modeler.action.project.load.error.loadfile"),
 125                 ModelerSession.getCommonResourceBundle().getString("modeler.action.project.load.error.loadfile.title"),
 126                 JOptionPane.ERROR_MESSAGE);
 127     }
 128
 129 }