Warning, file /sdk/cervisia/logtree.h was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).

 /*
  *  Copyright (C) 1999-2002 Bernd Gehrmann
  *                          bernd@mail.berlios.de
  *  Copyright (c) 2004 Christian Loose <christian.loose@hamburg.de>
  *
  * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  */
 
 #ifndef LOGTREE_H
 #define LOGTREE_H
 
 #include <qlist.h>
 
 #include <QAbstractTableModel>
 #include <QStyledItemDelegate>
 #include <QTableView>
 
 class LogTreeItem;
 class LogTreeConnection;
 
 namespace Cervisia
 {
 struct LogInfo;
 }
 
 using LogTreeItemList = QList<LogTreeItem *>;
 using LogTreeConnectionList = QList<LogTreeConnection *>;
 
 enum SelectedRevision { NoRevision, RevisionA, RevisionB };
 
 class LogTreeView : public QTableView
 {
     Q_OBJECT
 
 public:
     explicit LogTreeView(QWidget *parent = nullptr, const char *name = 0);
 
     ~LogTreeView() override;
 
     void addRevision(const Cervisia::LogInfo &logInfo);
     void setSelectedPair(QString selectionA, QString selectionB);
     void collectConnections();
     void recomputeCellSizes();
     void paintCell(QPainter *p, int row, int col);
 
     QSize sizeHint() const override;
 
     virtual QString text(int row, int col) const;
 
 signals:
     void revisionClicked(QString rev, bool rmb);
 
 private slots:
     void mousePressed(const QModelIndex &index);
     void slotQueryToolTip(const QPoint &, QRect &, QString &);
 
 private:
     QSize computeSize(const Cervisia::LogInfo &, int * = 0, int * = 0) const;
     void paintRevisionCell(QPainter *p, int row, int col, const Cervisia::LogInfo &logInfo, bool followed, bool branched, SelectedRevision selected);
     void paintConnector(QPainter *p, int row, int col, bool followed, bool branched);
 
     LogTreeItemList items;
     LogTreeConnectionList connections;
     int rowCount, columnCount;
 
     static const int BORDER;
     static const int INSPACE;
 
     friend class LogTreeModel;
 
     class LogTreeModel *model;
 };
 
 class LogTreeModel : public QAbstractTableModel
 {
 public:
     explicit LogTreeModel(LogTreeView *t)
         : logView(t)
     {
     }
 
     int rowCount(const QModelIndex &parent = QModelIndex()) const override
     {
         Q_UNUSED(parent)
         return logView->rowCount;
     }
 
     int columnCount(const QModelIndex &parent = QModelIndex()) const override
     {
         Q_UNUSED(parent)
         return logView->columnCount;
     }
 
     QVariant data(const QModelIndex &, int) const override
     {
         return {};
     }
 
 private:
     LogTreeView *logView;
 
     friend class LogTreeView;
 };
 
 class LogTreeDelegate : public QStyledItemDelegate
 {
     Q_OBJECT
 
 public:
     explicit LogTreeDelegate(LogTreeView *t)
         : logView(t)
     {
     }
     void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
 
 private:
     LogTreeView *logView;
 };
 
 #endif
 
 // vim: set sw=4
 // Local Variables:
 // c-basic-offset: 4
 // End: