Package org.gudy.azureus2.pluginsimpl.local.ui.tables

Source Code of org.gudy.azureus2.pluginsimpl.local.ui.tables.TableManagerImpl

/**
* Created on 19-Apr-2004
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*
* AELITIS, SAS au capital de 46,603.30 euros
* 8 Allee Lenotre, La Grille Royale, 78600 Le Mesnil le Roi, France.
*
*/

package org.gudy.azureus2.pluginsimpl.local.ui.tables;


import com.aelitis.azureus.ui.common.table.TableColumnCore;
import com.aelitis.azureus.ui.common.table.impl.TableColumnImpl;

import org.gudy.azureus2.plugins.ui.*;
import org.gudy.azureus2.plugins.ui.tables.*;

import org.gudy.azureus2.pluginsimpl.local.ui.UIManagerEventAdapter;
import org.gudy.azureus2.pluginsimpl.local.ui.UIManagerImpl;

/** Manage Tables
*
* There's a TableManager per plugin interface
*
* @author TuxPaper
* @since 2.0.8.5
*/
public class TableManagerImpl implements TableManager
{
  private UIManagerImpl ui_manager;
 
  public TableManagerImpl(UIManagerImpl _ui_manager) {
    ui_manager = _ui_manager;
  }

  public TableColumn createColumn(final String tableID, final String cellID) {
    final TableColumnImpl column = new TableColumnImpl(tableID, cellID);

    ui_manager.addUIListener(new UIManagerListener() {
      public void UIDetached(UIInstance instance) {
      }

      public void UIAttached(UIInstance instance) {
        UIManagerEventAdapter event = new UIManagerEventAdapter(
            ui_manager.getPluginInterface(), UIManagerEvent.ET_CREATE_TABLE_COLUMN, column);

        UIManagerImpl.fireEvent(event);
        // event.result used to have the TableColumn which we would populate
        // with info.
      }
    });

    return column;
  }
 
  public void registerColumn(final Class forDataSourceType, final String cellID, final TableColumnCreationListener listener) {
    ui_manager.addUIListener(new UIManagerListener() {
      public void UIDetached(UIInstance instance) {
      }

      public void UIAttached(UIInstance instance) {
        UIManagerEventAdapter event = new UIManagerEventAdapter(
            ui_manager.getPluginInterface(), UIManagerEvent.ET_REGISTER_COLUMN, new Object[]{ forDataSourceType, cellID, listener });
        UIManagerImpl.fireEvent(event);
      }
    });
  }

  public void unregisterColumn(final Class forDataSourceType, final String cellID, final TableColumnCreationListener listener) {
    ui_manager.addUIListener(new UIManagerListener() {
      public void UIDetached(UIInstance instance) {
      }

      public void UIAttached(UIInstance instance) {
        UIManagerEventAdapter event = new UIManagerEventAdapter(
            ui_manager.getPluginInterface(), UIManagerEvent.ET_UNREGISTER_COLUMN, new Object[]{ forDataSourceType, cellID, listener });
        UIManagerImpl.fireEvent(event);
      }
    });
  }
 
  public void addColumn(final TableColumn tableColumn) {
    if (!(tableColumn instanceof TableColumnCore))
      throw (new UIRuntimeException(
          "TableManager.addColumn(..) can only add columns created by createColumn(..)"));

    ui_manager.addUIListener(new UIManagerListener() {
      public void UIDetached(UIInstance instance) {
      }

      public void UIAttached(UIInstance instance) {
        UIManagerEventAdapter event = new UIManagerEventAdapter(
            ui_manager.getPluginInterface(), UIManagerEvent.ET_ADD_TABLE_COLUMN, tableColumn);
        UIManagerImpl.fireEvent(event);
      }
    });
  }

  public TableContextMenuItem addContextMenuItem(TableContextMenuItem parent,
      String resourceKey) {
    if (!(parent instanceof TableContextMenuItemImpl)) {
      throw new UIRuntimeException(
          "parent must have been created by addContextMenuItem");
    }
    if (parent.getStyle() != TableContextMenuItemImpl.STYLE_MENU) {
      throw new UIRuntimeException(
          "parent menu item must have the menu style associated");
    }
    TableContextMenuItemImpl item = new TableContextMenuItemImpl(
        (TableContextMenuItemImpl) parent, resourceKey);
    UIManagerImpl.fireEvent(ui_manager.getPluginInterface(), UIManagerEvent.ET_ADD_TABLE_CONTEXT_SUBMENU_ITEM,
        new Object[] {item, parent});
    return item;
  }

  public TableContextMenuItem addContextMenuItem(String tableID,
      String resourceKey) {
    TableContextMenuItemImpl item = new TableContextMenuItemImpl(ui_manager.getPluginInterface(), tableID, resourceKey);

    // this event is replayed for us on UI attaches so no extra work

    UIManagerImpl.fireEvent(ui_manager.getPluginInterface(), UIManagerEvent.ET_ADD_TABLE_CONTEXT_MENU_ITEM, item);
   
    return item;
  }
}
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