Examples of org.eclipse.swt.widgets.TreeColumn.addSelectionListener()

Class org.eclipse.swt.widgets.TreeColumn

Examples of org.eclipse.swt.widgets.TreeColumn.addSelectionListener()

org.eclipse.swt.widgets.TreeColumn.addSelectionListener()
Adds the listener to the collection of listeners who will be notified when the control is selected by the user, by sending it one of the messages defined in the SelectionListener interface.
widgetSelected is called when the column header is selected. widgetDefaultSelected is not called.
@param listener the listener which should be notified when the control is selected by the user @exception IllegalArgumentException
- ERROR_NULL_ARGUMENT - if the listener is null
@exception SWTException
- ERROR_WIDGET_DISPOSED - if the receiver has been disposed
- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
@see SelectionListener @see #removeSelectionListener @see SelectionEvent

  void addColumn(final TreeViewerColumn viewerColumn, final int columnidx) {
    final TreeColumn column = viewerColumn.getColumn();
    if (settings.getSortColumn() == columnidx) {
      setSortColumnAndDirection(column, settings.isReverseSort());
    }
    column.addSelectionListener(new SelectionListener() {
      public void widgetSelected(SelectionEvent e) {
        settings.toggleSortColumn(columnidx);
        setSortColumnAndDirection(column, settings.isReverseSort());
        view.refreshViewer();
      }

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        // Adding columns
        TreeColumn serverColumn = new TreeColumn( tree, SWT.SINGLE );
        serverColumn.setText( Messages.getString( "ServersView.server" ) ); //$NON-NLS-1$
        serverColumn.setWidth( columnWidths[0] );
        serverColumn.addSelectionListener( getColumnSelectionListener( 0 ) );
        tree.setSortColumn( serverColumn );
        tree.setSortDirection( SWT.UP );


        TreeColumn stateColumn = new TreeColumn( tree, SWT.SINGLE );
        stateColumn.setText( Messages.getString( "ServersView.state" ) ); //$NON-NLS-1$

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        tree.setSortDirection( SWT.UP );


        TreeColumn stateColumn = new TreeColumn( tree, SWT.SINGLE );
        stateColumn.setText( Messages.getString( "ServersView.state" ) ); //$NON-NLS-1$
        stateColumn.setWidth( columnWidths[1] );
        stateColumn.addSelectionListener( getColumnSelectionListener( 1 ) );


        // Creating the viewer
        tableViewer = new ServersTableViewer( tree );


        initActions();

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        // Adding columns
        TreeColumn serverColumn = new TreeColumn( tree, SWT.SINGLE );
        serverColumn.setText( Messages.getString( "ServersView.server" ) ); //$NON-NLS-1$
        serverColumn.setWidth( columnWidths[0] );
        serverColumn.addSelectionListener( getColumnSelectionListener( 0 ) );
        tree.setSortColumn( serverColumn );
        tree.setSortDirection( SWT.UP );


        TreeColumn stateColumn = new TreeColumn( tree, SWT.SINGLE );
        stateColumn.setText( Messages.getString( "ServersView.state" ) ); //$NON-NLS-1$

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        tree.setSortDirection( SWT.UP );


        TreeColumn stateColumn = new TreeColumn( tree, SWT.SINGLE );
        stateColumn.setText( Messages.getString( "ServersView.state" ) ); //$NON-NLS-1$
        stateColumn.setWidth( columnWidths[1] );
        stateColumn.addSelectionListener( getColumnSelectionListener( 1 ) );


        // Creating the viewer
        tableViewer = new ServersTableViewer( tree );


        initActions();

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        // Adding columns
        TreeColumn serverColumn = new TreeColumn( tree, SWT.SINGLE );
        serverColumn.setText( "Server" );
        serverColumn.setWidth( columnWidths[0] );
        serverColumn.addSelectionListener( getHeaderListener( 0 ) );
        tree.setSortColumn( serverColumn );
        tree.setSortDirection( SWT.UP );


        TreeColumn stateColumn = new TreeColumn( tree, SWT.SINGLE );
        stateColumn.setText( "State" );

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        tree.setSortDirection( SWT.UP );


        TreeColumn stateColumn = new TreeColumn( tree, SWT.SINGLE );
        stateColumn.setText( "State" );
        stateColumn.setWidth( columnWidths[1] );
        stateColumn.addSelectionListener( getHeaderListener( 1 ) );


        // Creating the viewer
        tableViewer = new ServersTableViewer( tree );


        initActions();

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    final TreeColumn column = viewerColumn.getColumn();
    column.setText(title);
    column.setWidth(bound);
    column.setResizable(true);
    column.setMoveable(true);
    column.addSelectionListener(getSelectionAdapter(column, colNumber));
    return viewerColumn;
  }


  protected int addColumnFunction(int bounds, int column, final Function1 function, String columnName, CellLabelProvider labelProvider) {
    addFunction(function);

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          else
            tree.setSortColumn((TreeColumn) e.widget);
          tree.setSortDirection(sortDirection);
        }
      };
      column.addSelectionListener(listener);
      column.setData("SortListener", listener); //$NON-NLS-1$
    }
  }


  void packColumns(Tree tree) {

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    resourcesTree.setHeaderVisible(true);
    TreeColumn statCol = new TreeColumn(resourcesTree, SWT.LEFT);
    statCol.setText(UIText.CommitDialog_Status);
    statCol.setWidth(150);
    statCol.addSelectionListener(new HeaderSelectionListener(
        CommitItem.Order.ByStatus));


    TreeColumn resourceCol = new TreeColumn(resourcesTree, SWT.LEFT);
    resourceCol.setText(UIText.CommitDialog_Path);
    resourceCol.setWidth(415);

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