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NewEditWrite.cpp
资源名称：CAD2006.rar　[点击查看]
上传用户：ckg1000
上传日期：2013-01-26
资源大小：630k
文件大小：5k
源码类别：

CAD

开发平台：

Visual C++

NewEditWrite.cpp：源码内容
  1. // NewEditWrite.cpp : implementation file
  2. //
  4. #include "stdafx.h"
  5. #include "CAD2006.h"
  6. #include "NewEditWrite.h"
  7. #include "CAD2006View.h"
  9. #ifdef _DEBUG
  10. #define new DEBUG_NEW
  11. #undef THIS_FILE
  12. static char THIS_FILE[] = __FILE__;
  13. #endif
  14. static int index = -1;
  15. static bool bln = false;
  16. /////////////////////////////////////////////////////////////////////////////
  17. // NewEditWrite
  19. NewEditWrite::NewEditWrite()
  20. {
  21. }
  23. NewEditWrite::~NewEditWrite()
  24. {
  25. }
  28. BEGIN_MESSAGE_MAP(NewEditWrite, CEdit)
  29. //{{AFX_MSG_MAP(NewEditWrite)
  30. ON_CONTROL_REFLECT(EN_CHANGE, OnChange)
  31. ON_CONTROL_REFLECT(EN_SETFOCUS, OnSetfocus)
  32. ON_WM_KEYDOWN()
  33. //}}AFX_MSG_MAP
  34. END_MESSAGE_MAP()
  36. /////////////////////////////////////////////////////////////////////////////
  37. // NewEditWrite message handlers
  39. void NewEditWrite::OnChange() 
  40. {
  41. // TODO: Add your control notification handler code here
  42. CString text;
  43. NewListBox * m_listbox = (NewListBox *)::AfxGetApp()->m_pMainWnd;
  44. this->GetWindowText(text);
  45. index = text.Find("::");
  46. if( bln )
  47. {
  48. // CMainFrame *m_frame = (CMainFrame *)::AfxGetApp()->m_pMainWnd;
  49. // select = m_list->SelectString(-1,(LPCTSTR)text.operator [](index + 2));
  50. TCHAR a = text.operator [](index + 2);
  51. m_listbox->Find(&"121345");
  52. }
  53. if( index != -1 )
  54. {
  55. CPoint m_point;
  56. int i = text.Find("::");
  57. m_point = this->PosFromChar(i+1);
  58. ::AfxGetApp()->m_pMainWnd->ClientToScreen(&m_point);
  59. CRect rect;
  60. rect.left = m_point.x;
  61. rect.top = m_point.y-20;
  62. rect.right = m_point.x+250;
  63. rect.bottom = m_point.y+40;
  64. m_listbox->Draw(rect);
  65. bln = true;
  66. }
  67. }
  69. void NewEditWrite::OnSetfocus() 
  70. {
  71. // TODO: Add your control notification handler code here
  72. bln= false;
  73. CPoint m_point = this->PosFromChar(' ');
  74. ::AfxGetApp()->m_pMainWnd->ClientToScreen(&m_point);
  75. }
  77. void NewEditWrite::OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags) 
  78. {
  79. // TODO: Add your message handler code here and/or call default
  80. if( nChar == 13 )
  81. {
  82. NewListBox * m_listbox = (NewListBox *)::AfxGetApp()->m_pMainWnd;
  83. CString text;
  84. this->GetWindowText(text);
  85. text.MakeLower();
  86. int line = text.Find(&"line(");
  87. int rect = text.Find(&"rect(");
  88. int circle = text.Find(&"circle(");
  89. if( line != -1 )
  90. {
  91. CString temp1;
  92. CString temp4;
  93. CString x;
  94. CString y;
  95. CString x1;
  96. CString y1;
  97. CPoint pointbegin;
  98. CPoint pointend;
  99. ::AfxExtractSubString(temp1,text.operator LPCTSTR(),0,',');
  100. ::AfxExtractSubString(y,text.operator LPCTSTR(),1,',');
  101. ::AfxExtractSubString(x1,text.operator LPCTSTR(),2,',');
  102. ::AfxExtractSubString(temp4,text.operator LPCTSTR(),3,',');
  103. AfxExtractSubString(x,temp1.operator LPCTSTR(),1,'(');
  104. AfxExtractSubString(y1,temp4.operator LPCTSTR(),0,')');
  105. pointbegin.x = atoi(x.operator LPCTSTR());
  106. pointbegin.y = atoi(y.operator LPCTSTR());
  107. pointend.x = atoi(x1.operator LPCTSTR());
  108. pointend.y = atoi(y1.operator LPCTSTR());
  109. //::AfxGetApp()->GetMainWnd()->ScreenToClient(&pointbegin);
  110. //::AfxGetApp()->GetMainWnd()->ScreenToClient(&pointend);
  111. ::AfxGetApp()->m_pMainWnd->GetDC()->MoveTo(pointbegin);
  112. ::AfxGetApp()->m_pMainWnd->GetDC()->LineTo(pointend);
  113. SetWindowText("");
  114. this->SetFocus();
  115. }
  116. else if( rect != -1 )
  117. {
  118. CString temp1;
  119. CString temp4;
  120. CString x;
  121. CString y;
  122. CString x1;
  123. CString y1;
  124. CPoint pointbegin;
  125. CPoint pointend;
  126. ::AfxExtractSubString(temp1,text.operator LPCTSTR(),0,',');
  127. ::AfxExtractSubString(y,text.operator LPCTSTR(),1,',');
  128. ::AfxExtractSubString(x1,text.operator LPCTSTR(),2,',');
  129. ::AfxExtractSubString(temp4,text.operator LPCTSTR(),3,',');
  130. AfxExtractSubString(x,temp1.operator LPCTSTR(),1,'(');
  131. AfxExtractSubString(y1,temp4.operator LPCTSTR(),0,')');
  132. pointbegin.x = atoi(x.operator LPCTSTR());
  133. pointbegin.y = atoi(y.operator LPCTSTR());
  134. pointend.x = atoi(x1.operator LPCTSTR());
  135. pointend.y = atoi(y1.operator LPCTSTR());
  136. //::AfxGetApp()->GetMainWnd()->ScreenToClient(&pointbegin);
  137. //::AfxGetApp()->GetMainWnd()->ScreenToClient(&pointend);
  138. ::AfxGetApp()->m_pMainWnd->GetDC()->Rectangle(pointbegin.x,pointbegin.y,pointend.x,pointend.y);
  139. SetWindowText("");
  140. }
  141. else if( circle != -1 )
  142. {
  143. CString temp1;
  144. CString temp4;
  145. CString x;
  146. CString y;
  147. CString x1;
  148. CString y1;
  149. CPoint pointbegin;
  150. CPoint pointend;
  151. ::AfxExtractSubString(temp1,text.operator LPCTSTR(),0,',');
  152. ::AfxExtractSubString(y,text.operator LPCTSTR(),1,',');
  153. ::AfxExtractSubString(x1,text.operator LPCTSTR(),2,',');
  154. ::AfxExtractSubString(temp4,text.operator LPCTSTR(),3,',');
  155. AfxExtractSubString(x,temp1.operator LPCTSTR(),1,'(');
  156. AfxExtractSubString(y1,temp4.operator LPCTSTR(),0,')');
  157. pointbegin.x = atoi(x.operator LPCTSTR());
  158. pointbegin.y = atoi(y.operator LPCTSTR());
  159. pointend.x = atoi(x1.operator LPCTSTR());
  160. pointend.y = atoi(y1.operator LPCTSTR());
  161. //::AfxGetApp()->GetMainWnd()->ScreenToClient(&pointbegin);
  162. //::AfxGetApp()->GetMainWnd()->ScreenToClient(&pointend);
  163. ::AfxGetApp()->m_pMainWnd->GetDC()->Ellipse(pointbegin.x,pointbegin.y,pointend.x,pointend.y);
  164. SetWindowText("");
  165. }
  166. else if( !text.IsEmpty() )
  167. {
  168. ::AfxMessageBox("语法错误，请重新输入！");
  169. SetWindowText("");
  170. SetFocus();
  171. }
  172. }
  173. CEdit::OnKeyDown(nChar, nRepCnt, nFlags);
  174. }