hotkeyTable.h

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#ifndef BALL_VIEW_WIDGETS_HOTKEY_TABLE_H
#define BALL_VIEW_WIDGETS_HOTKEY_TABLE_H

#ifndef BALL_VIEW_KERNEL_COMMON_H
# include <BALL/VIEW/KERNEL/common.h>
#endif

#ifndef BALL_VIEW_KERNEL_PREFERENCESENTRY
# include <BALL/VIEW/KERNEL/preferencesEntry.h>
#endif

#ifndef BALL_VIEW_WIDGETS_PYWIDGET_H
# include <BALL/VIEW/WIDGETS/pyWidget.h>
#endif

#include <QtGui/QTableWidget>
#include <QtGui/QItemDelegate>

namespace BALL
{
  namespace VIEW
  {
    class ComboBoxDelegate
      : public QItemDelegate
    {
      public:

        ComboBoxDelegate(QObject* parent = 0);

        QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option,
                              const QModelIndex &index) const;

        void setEditorData(QWidget *editor, const QModelIndex &index) const;
        void setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const;

        void updateEditorGeometry(QWidget *editor,
                                  const QStyleOptionViewItem &option, const QModelIndex &index) const;
      private:

        QStringList sl_keys_;
        QStringList sl_modifier_;
    };

    class HotkeyTable
      : public QTableWidget,
        public PreferencesEntry::ExtendedPreferencesObject
    {
      Q_OBJECT

      public:

        enum Modifier
        {
          NONE = 0,
          SHIFT
          // ALT // currently not working!
        };

        HotkeyTable(QWidget* parent = 0, const char* name = "PythonSettings");

        virtual bool getValue(String& value) const;

        virtual bool setValue(const String& value);

        std::list<Hotkey> getContent() const;

        void setContent(const std::list<Hotkey>& hotkeys);

      public slots:

        virtual void addEmptyRow();

        virtual void removeSelection();

        virtual void appendHotkey(const String& modif, const String& F_key,
                                  const String& command, String comment = "");

      private:
        QStringList modifier_, keys_;
        ComboBoxDelegate delegate_;
    };
  }
}

#endif //BALL_VIEW_WIDGETS_HOTKEY_TABLE_H