research/transmission_spectroscopy/TOF/Win32++/samples/DockTabbedMDI/src/Text.cpp

   1 ///////////////////////////////////////////////////\r
   2 // Text.cpp -  Definitions for the CViewText, \r
   3 //              and CDockText classes\r
   4 \r
   5 #include "stdafx.h"\r
   6 #include "TabbedMDIApp.h"\r
   7 #include "Text.h"\r
   8 #include "resource.h"\r
   9 \r
  10 \r
  11 ///////////////////////////////////////////////\r
  12 // CViewText functions\r
  13 CViewText::CViewText()\r
  14 {\r
  15         m_hRichEdit = ::LoadLibrary(_T("Riched20.dll")); // RichEdit ver 2.0\r
  16     if (!m_hRichEdit)\r
  17     {\r
  18                 ::MessageBox(NULL,_T("CRichView::CRichView  Failed to load Riched20.dll"), _T(""), MB_ICONWARNING);\r
  19     }\r
  20 }\r
  21 \r
  22 CViewText::~CViewText(void)\r
  23 {\r
  24         if (m_hRichEdit)\r
  25                 ::FreeLibrary(m_hRichEdit);\r
  26 }\r
  27 \r
  28 BOOL CViewText::OnCommand(WPARAM wParam, LPARAM lParam)\r
  29 {\r
  30         UNREFERENCED_PARAMETER(lParam);\r
  31 \r
  32         switch (LOWORD(wParam))\r
  33         {\r
  34         case IDM_EDIT_COPY:\r
  35                 OnEditCopy();\r
  36                 return TRUE;\r
  37         case IDM_EDIT_PASTE:\r
  38                 OnEditPaste();\r
  39                 return TRUE;\r
  40         case IDM_EDIT_CUT:\r
  41                 OnEditCut();\r
  42                 return TRUE;\r
  43         case IDM_EDIT_DELETE:\r
  44                 OnEditDelete();\r
  45                 return TRUE;\r
  46         case IDM_EDIT_REDO:\r
  47                 OnEditRedo();\r
  48                 return TRUE;\r
  49         case IDM_EDIT_UNDO:\r
  50                 OnEditUndo();\r
  51                 return TRUE;\r
  52         }\r
  53 \r
  54         // return FALSE for unhandled commands\r
  55         return FALSE;\r
  56 }\r
  57 \r
  58 void CViewText::OnEditCopy()\r
  59 {\r
  60         SendMessage(WM_COPY, 0, 0);\r
  61 }\r
  62 \r
  63 void CViewText::OnEditPaste()\r
  64 {\r
  65         SendMessage(EM_PASTESPECIAL, CF_TEXT, 0);\r
  66 }\r
  67 \r
  68 void CViewText::OnEditCut()\r
  69 {\r
  70         SendMessage(WM_CUT, 0, 0);\r
  71 }\r
  72 \r
  73 void CViewText::OnEditDelete()\r
  74 {\r
  75         SendMessage(WM_CLEAR, 0, 0);\r
  76 }\r
  77 \r
  78 void CViewText::OnEditRedo()\r
  79 {\r
  80         SendMessage(EM_REDO, 0, 0);\r
  81 }\r
  82 \r
  83 void CViewText::OnEditUndo()\r
  84 {\r
  85         SendMessage(EM_UNDO, 0, 0);\r
  86 }\r
  87 \r
  88 void CViewText::OnInitialUpdate()\r
  89 {\r
  90         m_Font.CreateFont(16, 0, 0, 0, FW_NORMAL, 0, 0, 0, ANSI_CHARSET, OUT_DEFAULT_PRECIS,\r
  91                             CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, FF_MODERN, _T("Courier New"));\r
  92 \r
  93         SendMessage(WM_SETFONT, (WPARAM)m_Font.GetHandle(), 0);\r
  94         \r
  95         SetWindowText(_T("Text Edit Window\r\n\r\n You can type some text here ..."));\r
  96 }\r
  97 \r
  98 void CViewText::PreCreate(CREATESTRUCT &cs)\r
  99 {\r
 100         cs.style = ES_AUTOHSCROLL | ES_AUTOVSCROLL | ES_MULTILINE | WS_CHILD | \r
 101                                 WS_CLIPCHILDREN | WS_HSCROLL | WS_VISIBLE;\r
 102 \r
 103         cs.lpszClass = RICHEDIT_CLASS; // RichEdit ver 2.0\r
 104 }\r
 105 \r
 106 \r
 107 ///////////////////////////////////////////////\r
 108 // CContainText functions\r
 109 CContainText::CContainText()\r
 110 {        \r
 111         SetDockCaption (_T("Text View - Docking container"));\r
 112         SetTabText(_T("Text"));\r
 113         SetTabIcon(IDI_TEXT);\r
 114         SetView(m_ViewText);\r
 115 } \r
 116 \r
 117 \r
 118 //////////////////////////////////////////////\r
 119 //  Definitions for the CDockText class\r
 120 CDockText::CDockText()\r
 121 {\r
 122         // Set the view window to our edit control\r
 123         SetView(m_View);\r
 124 }\r
 125 \r
 126 void CDockText::OnInitialUpdate()\r
 127 {\r
 128         // Set the width of the splitter bar\r
 129         SetBarWidth(8);\r
 130 }\r
 131 \r
 132 \r