eu.etaxonomy.taxeditor.workbench/src/main/java/eu/etaxonomy/taxeditor/workbench/SaveHandler.java

   1
   2 package eu.etaxonomy.taxeditor.workbench;
   3
   4 import java.util.Collections;
   5
   6 import org.eclipse.core.commands.Command;
   7 import org.eclipse.core.commands.ParameterizedCommand;
   8 import org.eclipse.e4.core.commands.ECommandService;
   9 import org.eclipse.e4.core.commands.EHandlerService;
  10 import org.eclipse.e4.core.di.annotations.CanExecute;
  11 import org.eclipse.e4.core.di.annotations.Execute;
  12 import org.eclipse.e4.ui.workbench.modeling.EPartService;
  13 import org.eclipse.ui.internal.e4.compatibility.CompatibilityPart;
  14
  15 public class SaveHandler {
  16
  17         @Execute
  18         public void execute(EPartService partService, ECommandService commandService, EHandlerService handlerService) {
  19             partService.getDirtyParts().forEach(mPart ->
  20             {
  21                 if(mPart.getObject() instanceof CompatibilityPart){
  22                     //FIXME E4 remove when fully migrated
  23                     Command command = commandService.getCommand("org.eclipse.ui.file.save");
  24                 ParameterizedCommand parameterizedCommand = ParameterizedCommand.generateCommand(command, Collections.EMPTY_MAP);
  25                     handlerService.executeHandler(parameterizedCommand);
  26                 }
  27                 else{
  28                     partService.savePart(mPart, false);
  29                 }
  30             });
  31         }
  32
  33
  34         @CanExecute
  35         public boolean canExecute(EPartService partService) {
  36             return !partService.getDirtyParts().isEmpty();
  37         }
  38
  39 }