research/transmission_spectroscopy/TOF/Win32++/samples/MDIFrameDemo/src/MDIChildText.cpp

   1 //////////////////////////////////////////////\r
   2 // MDIChildText.cpp\r
   3 //  Definitions for the CMDIChildText class\r
   4 \r
   5 #include "stdafx.h"\r
   6 #include "MDIChildText.h"\r
   7 #include "resource.h"\r
   8 \r
   9 \r
  10 CViewText::CViewText()\r
  11 {\r
  12         m_hRichEdit = ::LoadLibrary(_T("RICHED32.DLL"));\r
  13     if (!m_hRichEdit)\r
  14     {\r
  15                 ::MessageBox(NULL,_T("CRichView::CRichView  Failed to load RICHED32.DLL"), _T(""), MB_ICONWARNING);\r
  16     }\r
  17 }\r
  18 \r
  19 CViewText::~CViewText()\r
  20 {\r
  21         // Cleanup\r
  22         if (m_hRichEdit) ::FreeLibrary(m_hRichEdit);\r
  23 }\r
  24 \r
  25 void CViewText::OnCreate()\r
  26 {\r
  27         //Set font\r
  28         if (!m_Font)\r
  29         {\r
  30                 m_Font.CreateFont(16, 0, 0, 0, FW_DONTCARE, 0, 0, 0, ANSI_CHARSET, OUT_DEFAULT_PRECIS,\r
  31                             CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, FF_MODERN, _T("Courier New"));\r
  32         }\r
  33         \r
  34         SendMessage(WM_SETFONT, (WPARAM)m_Font.GetHandle(), 0L);\r
  35 }\r
  36 \r
  37 void CViewText::PreCreate(CREATESTRUCT &cs)\r
  38 {\r
  39         cs.lpszClass = _T("RichEdit");\r
  40         cs.style = ES_AUTOHSCROLL | ES_AUTOVSCROLL | ES_MULTILINE | WS_CHILD | \r
  41                                 WS_CLIPCHILDREN | WS_HSCROLL | WS_VISIBLE | WS_VSCROLL;\r
  42 }\r
  43 \r
  44 \r
  45 CMDIChildText::CMDIChildText()\r
  46 {\r
  47         HINSTANCE hResource = GetApp()->GetResourceHandle();\r
  48         HMENU hChildMenu = LoadMenu(hResource, _T("MdiMenuText"));\r
  49         SetHandles(hChildMenu, NULL);\r
  50         SetView(m_TextView);\r
  51 }\r
  52 \r
  53 CMDIChildText::~CMDIChildText()\r
  54 {       \r
  55 }\r
  56 \r
  57 BOOL CMDIChildText::OnCommand(WPARAM wParam, LPARAM lParam)\r
  58 {\r
  59         UNREFERENCED_PARAMETER(lParam);\r
  60 \r
  61         switch (LOWORD(wParam))\r
  62         {\r
  63         case IDM_EDIT_COPY:\r
  64                 GetView()->SendMessage(WM_COPY, 0, 0);\r
  65                 return TRUE;\r
  66         case IDM_EDIT_PASTE:\r
  67                 GetView()->SendMessage(WM_PASTE, 0, 0);\r
  68                 return TRUE;\r
  69         }\r
  70 \r
  71         return FALSE;\r
  72 }\r
  73 \r
  74 \r
  75 void CMDIChildText::OnCreate()\r
  76 {\r
  77         m_TextView.Create(this);\r
  78 }\r
  79 \r
  80 void CMDIChildText::OnInitialUpdate()\r
  81 {\r
  82         SetWindowText(_T("Text Window"));\r
  83         SetIconLarge(IDI_TEXT);\r
  84         SetIconSmall(IDI_TEXT);\r
  85 }\r
  86 \r
  87 LRESULT CMDIChildText::WndProc(UINT uMsg, WPARAM wParam, LPARAM lParam)\r
  88 {\r
  89         switch (uMsg)\r
  90         {\r
  91         case WM_SETFOCUS:\r
  92                 m_TextView.SetFocus();\r
  93                 break;\r
  94         }\r
  95 \r
  96         // Do default processing for other messages\r
  97         return WndProcDefault(uMsg, wParam, lParam);\r
  98 }\r