bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/actions/CompilePGraphsAction.java

   1 package org.simantics.modeling.ui.actions;
   2
   3 import java.io.IOException;
   4
   5 import org.eclipse.jface.dialogs.MessageDialog;
   6 import org.eclipse.jface.layout.GridDataFactory;
   7 import org.eclipse.jface.layout.GridLayoutFactory;
   8 import org.eclipse.swt.SWT;
   9 import org.eclipse.swt.widgets.Composite;
  10 import org.eclipse.swt.widgets.Control;
  11 import org.eclipse.swt.widgets.Display;
  12 import org.eclipse.swt.widgets.Shell;
  13 import org.simantics.db.Resource;
  14 import org.simantics.db.exception.DatabaseException;
  15 import org.simantics.db.layer0.adapter.ActionFactory;
  16 import org.simantics.graph.compiler.CompilationResult;
  17 import org.simantics.ltk.Problem;
  18 import org.simantics.modeling.CompilePGraphs;
  19 import org.simantics.utils.ui.ExceptionUtils;
  20
  21 /**
  22  * @author Antti Villberg
  23  */
  24 public class CompilePGraphsAction implements ActionFactory {
  25
  26     @Override
  27     public Runnable create(Object target) {
  28         if (!(target instanceof Resource))
  29             return null;
  30         return () -> {
  31             try {
  32                 CompilePGraphs.compilePGraphs((Resource) target, new CompileUserAgent());
  33             } catch (IOException | DatabaseException e) {
  34                 ExceptionUtils.logAndShowError(e);
  35             }
  36         };
  37     }
  38
  39     public static class CompileUserAgent implements CompilePGraphs.UserAgent {
  40         @Override
  41         public void reportProblems(CompilationResult result) {
  42             class ErrorMessageDialog extends MessageDialog {
  43                 public ErrorMessageDialog(Shell shell) {
  44                     super(shell,
  45                             "Unsatisfied dependencies", null,
  46                             "The following dependencies were missing. Please import the dependencies and try again.",
  47                             MessageDialog.ERROR, new String[] { "Continue" }, 0);
  48                 }
  49
  50                 @Override
  51                 protected Control createCustomArea(Composite composite) {
  52                     GridLayoutFactory.fillDefaults().applyTo(composite);
  53
  54                     org.eclipse.swt.widgets.List list = new org.eclipse.swt.widgets.List(composite, SWT.BORDER | SWT.READ_ONLY);
  55                     GridDataFactory.fillDefaults().grab(true, true).applyTo(list);
  56                     for (Problem problem : result.getErrors())
  57                         list.add(problem.getLocation() + ": " + problem.getDescription() + "\n");
  58                     for (Problem problem : result.getWarnings())
  59                         list.add(problem.getLocation() + ": " + problem.getDescription() + "\n");
  60
  61                     return composite;
  62                 }
  63             }
  64
  65             ErrorMessageDialog md = new ErrorMessageDialog(Display.getCurrent().getActiveShell());
  66             md.open();
  67         }
  68     }
  69
  70 }