Examples of org.eclipse.jface.viewers.IStructuredSelection.toList()

Class org.eclipse.jface.viewers.IStructuredSelection

Examples of org.eclipse.jface.viewers.IStructuredSelection.toList()

org.eclipse.jface.viewers.IStructuredSelection.toList()
Returns the elements in this selection as a List. Note In the default implementation of {@link #toList()} in{@link StructuredSelection} the returned list is not a copy of the elements of the receiver and modifying it will modify the contents of the selection. @return the selected elements as a list

    return data;
  }


  private void onDelete() {
    IStructuredSelection selection = (IStructuredSelection) fNewsColumnViewer.getSelection();
    List<?> elements = selection.toList();
    for (Object element : elements) {
      fModel.removeColumn((NewsColumn) element);
      fNewsColumnViewer.remove(element);
    }

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    }
  }


  private ISelection getNormalizedSelection() {
    IStructuredSelection selection = (IStructuredSelection) getViewer().getSelection();
    List<?> selectedObjects = selection.toList();


    /* Retrieve dragged Marks / Folders and separate */
    List<IEntity> draggedEntities = new ArrayList<IEntity>(selectedObjects.size());
    List<IFolder> draggedFolders = new ArrayList<IFolder>(selectedObjects.size());
    for (Object object : selectedObjects) {

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  }


  private void setTextData(DragSourceEvent event) {
    StringBuilder str = new StringBuilder(""); //$NON-NLS-1$
    IStructuredSelection selection = (IStructuredSelection) getViewer().getSelection();
    List<?> selectedObjects = selection.toList();
    for (Object selectedObject : selectedObjects) {


      /* IBookMark */
      if (selectedObject instanceof IBookMark) {
        IBookMark bookmark = (IBookMark) selectedObject;

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  }


  private void setURLData(DragSourceEvent event) {
    StringBuilder str = new StringBuilder(""); //$NON-NLS-1$
    IStructuredSelection selection = (IStructuredSelection) getViewer().getSelection();
    List<?> selectedObjects = selection.toList();
    for (Object selectedObject : selectedObjects) {


      /* IBookMark */
      if (selectedObject instanceof IBookMark) {
        IBookMark bookmark = (IBookMark) selectedObject;

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  }


  private boolean isFolderChildsDragged() {
    IStructuredSelection currentSource = (IStructuredSelection) LocalSelectionTransfer.getTransfer().getSelection();
    if (currentSource != null) {
      List<?> draggedItems = currentSource.toList();
      return containsFolderChilds(draggedItems);
    }


    return true;
  }

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    /* Selection-Transfer */
    if (data instanceof IStructuredSelection) {
      SafeRunner.run(new LoggingSafeRunnable() {
        public void run() throws Exception {
          IStructuredSelection selection = (IStructuredSelection) data;
          List<?> draggedObjects = selection.toList();


          if (getCurrentTarget() instanceof INewsBin && !containsFolderChilds(draggedObjects))
            perfromNewsDrop(draggedObjects);
          else
            perfromFolderChildDrop(draggedObjects);

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    });
  }


  private void setTextData(DragSourceEvent event) {
    IStructuredSelection selection = (IStructuredSelection) LocalSelectionTransfer.getTransfer().getSelection();
    Collection<INews> news = ModelUtils.normalize(selection.toList());


    if (!news.isEmpty()) {
      StringBuilder strB = new StringBuilder();


      for (INews item : news) {

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      public boolean performDrop(final Object data) {
        if (data instanceof IStructuredSelection) {
          SafeRunner.run(new LoggingSafeRunnable() {
            public void run() throws Exception {
              IStructuredSelection selection = (IStructuredSelection) data;
              List<?> draggedObjects = selection.toList();
              perfromDrop(draggedObjects, getCurrentTarget());
            }
          });


          return true;

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    }
  }


  private void onOpen() {
    IStructuredSelection selection = (IStructuredSelection) fViewer.getSelection();
    List<?> list = selection.toList();
    boolean activateEditor = OpenStrategy.activateOnOpen();
    int openedEditors = 0;
    int maxOpenEditors = EditorUtils.getOpenEditorLimit();


    /* Open Editors for the given Selection */

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      public boolean performDrop(final Object data) {
        if (data instanceof IStructuredSelection) {
          SafeRunner.run(new LoggingSafeRunnable() {
            public void run() throws Exception {
              IStructuredSelection selection = (IStructuredSelection) data;
              List<?> draggedObjects = selection.toList();
              perfromDrop(draggedObjects, getCurrentTarget());
            }
          });


          return true;

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