genericControl.h

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// -*- Mode: C++; tab-width: 2; -*-
// vi: set ts=2:
//
// $Id: genericControl.h,v 1.14.16.1 2007/03/25 21:26:20 oliver Exp $

#ifndef BALL_VIEW_WIDGETS_GENERICCONTROL_H
#define BALL_VIEW_WIDGETS_GENERICCONTROL_H

#ifndef BALL_VIEW_WIDGETS_DOCKWIDGET_H
# include <BALL/VIEW/WIDGETS/dockWidget.h>
#endif

#include <QtGui/QKeyEvent>
#include <QtGui/QTreeWidget>
#include <QtGui/QTreeWidgetItem>
#include <QtCore/QList>

namespace BALL
{
  namespace VIEW
  {
    class TreeWidget
      : public QTreeWidget
    {
      public:

      TreeWidget(QWidget* parent = 0);

      void selectItems(const list<QTreeWidgetItem*>& items);
    };

    class BALL_VIEW_EXPORT GenericControl
      : public DockWidget
    {
      Q_OBJECT

      public:

      typedef QList<QTreeWidgetItem*> ItemList;


      BALL_EMBEDDABLE(GenericControl,DockWidget)

      //@}

      GenericControl(QWidget* parent = 0, const char* name = 0);
      
      virtual ~GenericControl();

      ItemList getSelectedItems();

      QTreeWidgetItem* addRow(const QStringList& entries);

      virtual void onNotify(Message *message);

      virtual void initializeWidget(MainControl& main_control);


      public slots:
      
      virtual void deleteCurrentItems(){};

      protected slots:

      virtual void deselectOtherControls_();

      /*_ Call deselectOtherControls_ if a selection exists.
          Call this Method in the derived Classes in their updateSelection()
      */
      virtual void updateSelection();

      virtual void onItemClicked(QTreeWidgetItem*, int) {};
      
      protected:

      virtual void removeItem_(QTreeWidgetItem* item);

      QTreeWidgetItem*      context_item_;
      TreeWidget*           listview;
      bool                  checkable_;
    };
    
} } // namespaces
#endif // BALL_VIEW_WIDGETS_GENERICCONTROL_H