src/client/buffermodel.h

   1 /***************************************************************************
   2  *   Copyright (C) 2005-08 by the Quassel Project                          *
   3  *   devel@quassel-irc.org                                                 *
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  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
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  20
  21 #ifndef BUFFERMODEL_H
  22 #define BUFFERMODEL_H
  23
  24 #include <QSortFilterProxyModel>
  25 #include <QItemSelectionModel>
  26
  27 #include "types.h"
  28 #include "selectionmodelsynchronizer.h"
  29
  30 class NetworkModel;
  31 class QAbstractItemView;
  32
  33 class BufferModel : public QSortFilterProxyModel {
  34   Q_OBJECT
  35
  36 public:
  37   BufferModel(NetworkModel *parent = 0);
  38
  39   bool filterAcceptsRow(int sourceRow, const QModelIndex &parent) const;
  40
  41   inline const SelectionModelSynchronizer *selectionModelSynchronizer() const { return &_selectionModelSynchronizer; }
  42   inline QItemSelectionModel *standardSelectionModel() const { return _selectionModelSynchronizer.selectionModel(); }
  43
  44   inline void synchronizeSelectionModel(QItemSelectionModel *selectionModel) { _selectionModelSynchronizer.synchronizeSelectionModel(selectionModel); }
  45   void synchronizeView(QAbstractItemView *view);
  46
  47   inline QModelIndex currentIndex() { return standardSelectionModel()->currentIndex(); }
  48
  49 public slots:
  50   void setCurrentIndex(const QModelIndex &newCurrent);
  51   void switchToBuffer(const BufferId &bufferId);
  52   void switchToBufferIndex(const QModelIndex &bufferIdx);
  53
  54 private slots:
  55   void debug_currentChanged(QModelIndex current, QModelIndex previous);
  56
  57 private:
  58   SelectionModelSynchronizer _selectionModelSynchronizer;
  59 };
  60
  61 #endif // BUFFERMODEL_H