plugins/org.argeo.slc.client.ui.dist/src/main/java/org/argeo/slc/client/ui/dist/utils/ViewerUtils.java

   1 package org.argeo.slc.client.ui.dist.utils;
   2
   3 import org.eclipse.jface.viewers.TableViewer;
   4 import org.eclipse.jface.viewers.TableViewerColumn;
   5 import org.eclipse.jface.viewers.TreeViewer;
   6 import org.eclipse.jface.viewers.TreeViewerColumn;
   7 import org.eclipse.swt.widgets.Table;
   8 import org.eclipse.swt.widgets.TableColumn;
   9 import org.eclipse.swt.widgets.TreeColumn;
  10
  11 /**
  12  * Centralizes useful methods to manage table to display nodes list.
  13  */
  14 public class ViewerUtils {
  15
  16         /**
  17          * Creates a basic column for the given table. For the time being, we do not
  18          * support moveable columns.
  19          */
  20         public static TableColumn createColumn(Table parent, String name,
  21                         int style, int width) {
  22                 TableColumn result = new TableColumn(parent, style);
  23                 result.setText(name);
  24                 result.setWidth(width);
  25                 result.setResizable(true);
  26                 return result;
  27         }
  28
  29         /**
  30          * Creates a TableViewerColumn for the given viewer. For the time being, we
  31          * do not support moveable columns.
  32          */
  33         public static TableViewerColumn createTableViewerColumn(TableViewer parent,
  34                         String name, int style, int width) {
  35                 TableViewerColumn tvc = new TableViewerColumn(parent, style);
  36                 final TableColumn column = tvc.getColumn();
  37                 column.setText(name);
  38                 column.setWidth(width);
  39                 column.setResizable(true);
  40                 return tvc;
  41         }
  42
  43         /**
  44          * Creates a TreeViewerColumn for the given viewer. For the time being, we
  45          * do not support moveable columns.
  46          */
  47         public static TreeViewerColumn createTreeViewerColumn(TreeViewer parent,
  48                         String name, int style, int width) {
  49                 TreeViewerColumn tvc = new TreeViewerColumn(parent, style);
  50                 final TreeColumn column = tvc.getColumn();
  51                 column.setText(name);
  52                 column.setWidth(width);
  53                 column.setResizable(true);
  54                 return tvc;
  55         }
  56 }