Line data    Source code

       1             : #ifndef ALIMUONPAINTERDATASOURCEITEM_H
       2             : #define ALIMUONPAINTERDATASOURCEITEM_H
       3             : 
       4             : /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
       5             : * See cxx source for full Copyright notice                               */
       6             : 
       7             : // $Id$
       8             : 
       9             : /// \ingroup graphics
      10             : /// \class AliMUONPainterDataSourceItem
      11             : /// \brief A widget describing a single data source
      12             : /// 
      13             : // Author Laurent Aphecetche, Subatech
      14             : 
      15             : #ifndef ROOT_TGFrame
      16             : #  include "TGFrame.h"
      17             : #endif
      18             : 
      19             : class AliMUONVTrackerDataMaker;
      20             : class TGLabel;
      21             : class TGTextButton;
      22             : class AliMUONPainterDataReader;
      23             : class TThread;
      24             : 
      25             : class AliMUONPainterDataSourceItem : public TGCompositeFrame
      26             : {
      27             : public:
      28             :   AliMUONPainterDataSourceItem(const TGWindow* p, UInt_t w, UInt_t h, 
      29             :                                AliMUONVTrackerDataMaker* maker);
      30             :   virtual ~AliMUONPainterDataSourceItem();
      31             :   
      32             :   void Run();
      33             :   
      34             :   void Stop(); 
      35             :   
      36             :   void Rewind();
      37             :   
      38             :   void Remove();
      39             :   
      40             :   void Update();
      41             :   
      42             :   void Reset();
      43             :   
      44             :   /// Return data source reader
      45           0 :   AliMUONVTrackerDataMaker* DataMaker() const { return fDataMaker; }
      46             :   
      47             :   void EnableRun();
      48             :   
      49             :   void DisableRun();
      50             :   
      51             :   void StartRunning(); //*SIGNAL*
      52             : 
      53             :   void StopRunning(); //*SIGNAL*
      54             : 
      55             :   void Save();
      56             :   
      57             :   void SaveWithDialog();
      58             :   
      59             : private:
      60             :     
      61             :     void Save(const char* filename);
      62             :   
      63             :   /// Not implemented
      64             :   AliMUONPainterDataSourceItem(const AliMUONPainterDataSourceItem& rhs);
      65             :   /// Not implemented
      66             :   AliMUONPainterDataSourceItem& operator=(const AliMUONPainterDataSourceItem& rhs);
      67             :   
      68             :   AliMUONVTrackerDataMaker* fDataMaker; ///< data source reader (not owner)  
      69             :   TGLabel* fSourceName; ///< the (short) name of the data source
      70             :   TGLabel* fSource; ///< the full uri of the data source
      71             :   TGLabel* fNumberOfEvents; ///< number of evts this source has seen so far
      72             :   TGTextButton* fRun; ///< button to start running over the source
      73             :   TGTextButton* fStop; ///< button to stop running over the source
      74             :   TGTextButton* fRewind; ///< button to rewind events for the source
      75             :   TGTextButton* fRemove; ///< button to remove the source
      76             :   TGTextButton* fSave; ///< button to save the source (filename is fixed)
      77             :   TGTextButton* fSaveAs; ///< button to save as... 
      78             :   TThread* fThread; ///< thread used to actually loop over the data
      79             :   Long_t fParams[2]; ///< used in conjunction with fThread
      80             :   
      81             :   Bool_t fShouldReset; ///< whether we should reset or not...
      82             :   
      83          12 :   ClassDef(AliMUONPainterDataSourceItem,3) // Data source widget
      84             : };
      85             : 
      86             : #endif