Src/DasherCore/TwoButtonDynamicFilter.h

   1 #ifndef __TWO_BUTTON_DYNAMIC_FILTER_H__
   2 #define __TWO_BUTTON_DYNAMIC_FILTER_H__
   3
   4 #include "InputFilter.h"
   5
   6 #include <deque>
   7
   8 class CTwoButtonDynamicFilter : public CInputFilter {
   9  public:
  10   CTwoButtonDynamicFilter(Dasher::CEventHandler * pEventHandler, CSettingsStore *pSettingsStore, CDasherInterfaceBase *pInterface, long long int iID, int iType, const char *szName);
  11
  12   // Inherited methods
  13   virtual bool DecorateView(CDasherView *pView);
  14   virtual bool Timer(int Time, CDasherView *m_pDasherView, CDasherModel *m_pDasherModel, Dasher::VECTOR_SYMBOL_PROB *pAdded, int *pNumDeleted);
  15   virtual void KeyDown(int iTime, int iId, CDasherModel *pModel, CUserLog *pUserLog);
  16   virtual void KeyUp(int iTime, int iId, CDasherModel *pModel);
  17   virtual void Activate();
  18   virtual void Deactivate();
  19
  20   virtual bool GetSettings(SModuleSettings **pSettings, int *iCount);
  21
  22   virtual bool GetMinWidth(int &iMinWidth);
  23
  24  protected:
  25   virtual bool TimerImpl(int Time, CDasherView *m_pDasherView, CDasherModel *m_pDasherModel, Dasher::VECTOR_SYMBOL_PROB *pAdded, int *pNumDeleted);
  26   virtual void ActionButton(int iTime, int iButton, int iType, CDasherModel *pModel, CUserLog *pUserLog);
  27
  28   bool m_bDecorationChanged;
  29
  30  private:
  31   void Event(int iTime, int iButton, int iType, CDasherModel *pModel, CUserLog *pUserLog);
  32   void AutoSpeedSample(int iTime);
  33
  34   class SBTree {
  35   public:
  36     SBTree(int iValue);
  37     void Add(int iValue);
  38     SBTree* Delete(int iValue);
  39
  40     int GetMax();
  41     int GetMin();
  42   private:
  43     int m_iValue;
  44     SBTree *m_pLeft;
  45     SBTree *m_pRight;
  46   };
  47
  48   SBTree *m_pLowerTree;
  49   SBTree *m_pUpperTree;
  50
  51   int m_iLowerMax;
  52   int m_iUpperMin;
  53
  54   int m_iUpperCount;
  55   int m_iLowerCount;
  56
  57   int m_iLastButton;
  58   int m_iKeyDownTime;
  59   int m_iState; // 0 = paused, 1 = running 2 = backing off
  60   int m_iQueueId;
  61   std::deque<int> m_deQueueTimes;
  62
  63   bool m_bKeyDown;
  64   bool m_bKeyHandled;
  65   int m_iHeldId;
  66   int m_iLastTime;
  67
  68   CUserLog *m_pUserLog;
  69 };
  70
  71 #endif