Continues migration with DDS, Common

Lts/Common/LtsTimelineClassic/AbstractTimelineModel.h

@@ -0,0 +1,112 @@
+
+
+
+#pragma once
+
+#include "Event.h"
+#include "Item.h"
+#include <LtsTimelineClassic/ltstimelineclassic_export.h>
+
+#include <QAbstractItemModel>
+#include <NGLLogger/INGLLogger.h>
+
+
+namespace LtsTimelineClassic
+{
+
+
+
+class LTSTIMELINECLASSIC_EXPORT AbstractTimelineModel : public QAbstractItemModel
+{
+  Q_OBJECT
+
+public:
+  explicit AbstractTimelineModel( QObject *parent = nullptr);
+  ~AbstractTimelineModel();
+
+  void retranslate();
+
+  
+
+  Item *getRootItem();
+
+  Event *getEvent(int uniqueId); 
+
+  
+  void invalidateTimeline();
+
+  
+
+  void refreshData();
+
+  qint64 highestPositionedItem() const { return m_highestPositionedItem; }
+  qint64 lowestPositionedItem() const { return m_lowestPositionedItem; }
+
+
+protected:
+  NGL::INGLLogger &m_logger;
+
+
+protected:
+  
+
+  void addEvent(Event *event);
+
+  
+
+  QVariant data(const QModelIndex &index, int role) const;
+
+  
+
+  Qt::ItemFlags flags(const QModelIndex &index) const;
+
+  
+
+  QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
+
+  
+
+  Item *itemFromIndex(const QModelIndex &idx) const;
+
+  
+
+  QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
+
+  
+
+  QModelIndex parent(const QModelIndex &index) const;
+
+  
+
+  int rowCount(const QModelIndex &parent = QModelIndex()) const;
+
+  
+
+  int columnCount(const QModelIndex &parent = QModelIndex()) const;
+
+
+  virtual qint64 currentTime() const = 0;
+
+  
+  qint64 m_highestPositionedItem;
+  qint64 m_lowestPositionedItem;
+  bool   m_getEventListsRecursive;
+  Item  *m_rootItem;
+  Item  *m_markersItem; 
+
+
+signals:
+  
+
+  void signalContextMenu(const QPoint &position, Event *affectedEvent);
+
+  
+
+  void signalClicked(Event *affectedEvent);
+
+
+  void signalToolTip(const QPoint &p, Event *e);
+
+};
+
+}