bundles/org.simantics.workbench/src/org/simantics/workbench/internal/contributions/e4/ClosePartHandler.java

   1 package org.simantics.workbench.internal.contributions.e4;
   2
   3 import javax.inject.Inject;
   4 import javax.inject.Named;
   5
   6 import org.eclipse.e4.core.di.annotations.CanExecute;
   7 import org.eclipse.e4.core.di.annotations.Execute;
   8 import org.eclipse.e4.ui.model.application.ui.basic.MPart;
   9 import org.eclipse.e4.ui.services.IServiceConstants;
  10 import org.eclipse.e4.ui.workbench.modeling.EPartService;
  11
  12 public class ClosePartHandler {
  13
  14     @Inject
  15     EPartService partService;
  16
  17     @CanExecute
  18     public boolean canExecute(@Named(IServiceConstants.ACTIVE_PART) MPart activePart) {
  19         if (activePart == null)
  20             return false;
  21         return activePart.isCloseable();
  22     }
  23
  24     @Execute
  25     public void closePart(@Named(IServiceConstants.ACTIVE_PART) MPart activePart) {
  26         partService.hidePart(activePart);
  27     }
  28 }