settingstopview.h

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#ifndef UPDRAFT_SRC_CORE_UI_SETTINGSTOPVIEW_H_
#define UPDRAFT_SRC_CORE_UI_SETTINGSTOPVIEW_H_

#include <QtGui>

namespace Updraft {
namespace Core {

class SettingsBottomView;

class SettingsTopView: public QListView {
Q_OBJECT

 public:
  explicit SettingsTopView(QWidget* parent = 0);

  void setBottom(SettingsBottomView* b) { bottom = b; }

  void setModel(QAbstractItemModel* model);

 public slots:
  bool setShowAdvanced(bool show);

 protected slots:
  void dataChanged(const QModelIndex& topLeft, const QModelIndex& bottomRight);

  void rowsInserted(const QModelIndex& parent, int start, int end);

  void currentChanged(
    const QModelIndex& current, const QModelIndex& previous);

 private:
  bool groupIsAdvanced(int row);

  bool groupShouldBeHidden(int row);

  void hideGroup(int row);

  void displayGroup(int row);

  QRegExp advancedGroupRegExp;

  QRegExp hiddenGroupRegExp;

  bool showAdvanced;

  SettingsBottomView* bottom;

  bool groupChangeInProgress;
};

}  // End namespace Core
}  // End namespace Updraft

#endif  // UPDRAFT_SRC_CORE_UI_SETTINGSTOPVIEW_H_