Src/Win32/Dasher.h

   1 #pragma once
   2
   3 #include "Common/wincommon.h"
   4 #include "../DasherCore/DashIntfScreenMsgs.h"
   5 #include "../DasherCore/UserLog.h"
   6
   7 #ifdef WIN32_SPEECH
   8 #include <sapi.h>
   9 #endif
  10
  11 #include <string>
  12 #include <vector>
  13
  14 extern CONST UINT WM_DASHER_FOCUS;
  15
  16 class CCanvas;
  17 class CEdit;
  18 class CDasherWindow;
  19
  20 namespace Dasher {
  21 class CWinFileUtils :public CFileUtils {
  22 public:
  23   virtual int GetFileSize(const std::string &strFileName) override;
  24   virtual void ScanFiles(AbstractParser *parser, const std::string &strPattern) override;
  25   bool WriteUserDataFile(const std::string &filename, const std::string &strNewText, bool append) override;
  26 private:
  27   void ScanDirectory(const std::string &strMask, std::vector<std::string> &vFileList);
  28   // Returns location where program data is stored.
  29   // When user is false, result is system data location.
  30   // When user is true, result is user data data location.
  31   virtual std::string GetDataPath(bool user);
  32
  33 };
  34
  35 class CDasher : public CDashIntfScreenMsgs
  36 {
  37 public:
  38   CDasher(HWND Parent, CDasherWindow *pWindow, CEdit *pEdit, Dasher::CSettingsStore* settings, CFileUtils* fileUtils);
  39   ~CDasher(void);
  40
  41   // The following functions will not be part of the final interface
  42   // In order to get rid of this, it'll be necessary to make this class
  43   // act more like a UI widget.
  44
  45   //CCanvas *GetCanvas() {
  46          // return m_pCanvas;
  47   //}
  48
  49   // TODO: Can some of these be obtained by inheriting from something?
  50   void Move(int iX, int iY, int iWidth, int iHeight);
  51   void TakeFocus();
  52
  53   void HandleEvent(int iParameter) override;
  54   void editOutput(const std::string &strText, CDasherNode *pSource) override;
  55   void editDelete(const std::string &strText, CDasherNode *pSource) override;
  56   unsigned int ctrlOffsetAfterMove(unsigned int offsetBefore, bool bForwards, CControlManager::EditDistance iDist) override;
  57   unsigned int ctrlMove(bool bForwards, CControlManager::EditDistance iDist) override;
  58   unsigned int ctrlDelete(bool bForwards, CControlManager::EditDistance iDist) override;
  59
  60   void Main();
  61
  62   virtual std::string GetAllContext() override;
  63   std::string GetContext(unsigned int iStart, unsigned int iLength) override;
  64   int GetAllContextLenght() override;
  65   std::string GetTextAroundCursor(CControlManager::EditDistance iDist) override;
  66
  67 #ifdef WIN32_SPEECH
  68   bool SupportsSpeech() override;
  69   void Speak(const std::string &text, bool bInterrupt) override;
  70 #endif
  71   bool SupportsClipboard() override { return true; };
  72   void CopyToClipboard(const std::string &text) override;
  73
  74 private:
  75   virtual void CreateModules() override;
  76
  77   void ScanDirectory(const Tstring &strMask, std::vector<std::string> &vFileList);
  78   bool                    GetWindowSize(int* pTop, int* pLeft, int* pBottom, int* pRight);
  79   void                    Log();                        // Does the logging
  80
  81   CCanvas *m_pCanvas;
  82   HWND m_hParent;
  83   CDasherWindow *m_pWindow;
  84   CEdit *m_pEdit;
  85 #ifdef WIN32_SPEECH
  86   ISpVoice* getVoice(const string& lang);
  87   CComPtr<ISpVoice> m_pDefaultVoice;
  88   bool m_bAttemptedSpeech;
  89   map<string, CComPtr<ISpVoice> > m_voicesByLangCode;
  90 #endif
  91 };
  92 }