开通博客赚积分
发布资源赚积分
分类

源码开发语言/平台
当前位置：首页 > 源码/资料 > Windows编程 > 界面编程 > 对话框与窗口 > 查看源码
GuiGridLayout.cpp
资源名称：sourcecode.zip　[点击查看]
上传用户：wlkj888
上传日期：2022-08-01
资源大小：806k
文件大小：3k
源码类别：

对话框与窗口

开发平台：

Visual C++

GuiGridLayout.cpp：源码内容
  1. // GuiGridLayout.cpp : implementation file
  2. //
  4. #include "stdafx.h"
  5. #include "GuiLib.h"
  6. #include "GuiGridLayout.h"
  7. #include "GuiDrawLayer.h"
  9. // CGuiGridLayout
  11. CControl::CControl(int nRow, int nCol, CWnd* pWnd)
  12. {
  13. ASSERT_VALID(pWnd);
  14. m_nRow=nRow;
  15. m_nCol=nCol;
  16. m_pWnd=pWnd;
  17. }
  19. ~CControl::CControl()
  20. {
  22. }
  24. int CControl::GetRows()
  25. {
  26. return m_nRow;
  27. }
  29. int CControl::GetCols()
  30. {
  31. return m_nCol;
  32. }
  34. CWnd* CControl::GetCWnd(int nRows,int nCol)
  35. {
  36. if (nRows==m_nRow && nCol == m_nCol)
  37. return m_pWnd;
  38. }
  42. IMPLEMENT_DYNAMIC(CGuiGridLayout, CWnd)
  43. CGuiGridLayout::CGuiGridLayout()
  44. {
  45. m_NumRows=0;
  46. m_NumCols=0;
  47. m_nInsets=1;
  48. m_GridBorder=GRIDNORMAL;
  49. m_pArray.RemoveAll();
  50. m_clr=GuiDrawLayer::GetRGBColorFace();
  51. m_NumRowsAc=0;
  52. m_NumColsAc=0;
  53. nNumItems=0;
  54. }
  56. CGuiGridLayout::~CGuiGridLayout()
  57. {
  58. }
  61. BEGIN_MESSAGE_MAP(CGuiGridLayout, CWnd)
  62. ON_WM_SIZE()
  63. ON_WM_PAINT()
  64. ON_WM_DESTROY()
  65. END_MESSAGE_MAP()
  69. // CGuiGridLayout message handlers
  72. BOOL CGuiGridLayout::Create(CWnd* pParentWnd,int nNumRows, int nNumCols)
  73. {
  74. // TODO: Add your specialized code here and/or call the base class
  75. m_NumRows=nNumRows;
  76. m_NumCols=nNumCols;
  77. return CWnd::Create(NULL,NULL,WS_VISIBLE|WS_CHILD,CRect(0,0,0,0), pParentWnd, 0x9999);
  78. }
  80. void CGuiGridLayout::OnSize(UINT nType, int cx, int cy)
  81. {
  82. CWnd::OnSize(nType, cx, cy);
  84. // TODO: Add your message handler code here
  85. }
  88. void CGuiGridLayout::SetBorders(GRIDBORDER GridBorder)
  89. {
  90. m_GridBorder=GridBorder;
  91. }
  93. void CGuiGridLayout::SetColors(COLORREF m_clrColor)
  94. {
  95. m_clr=m_clrColor;
  96. }
  97. void CGuiGridLayout::SetInsets(int nInsets)
  98. {
  99. m_nInsets=nInsets;
  100. }
  101. void CGuiGridLayout::Add(CWnd* pWnd)
  102. {
  103. m_NumColsAc++;
  104. if (m_NumColsAc >= nCol)
  105. if (m_NumRowsAc+1 < nRow)
  106. {
  107. m_NumColsAc=0;
  108. m_NumRowsAc++;
  109. }else
  110. {
  111. return ;
  112. }
  114. if (m_NumRowsAc < nRow)
  115. if (m_NumColsAc < nCol)
  116. {
  117. m_pArray.SetAtGrow(nNumItems, new CControl(m_NumRowsAc, m_NumColsAc,pWnd);
  118. }
  119. RecalLayout();
  120. }
  121. void CGuiGridLayout::Add(int nRow,int nCol, CWnd* pWnd)
  122. {
  123. ASSERT_VALID(pWnd);
  124. if (nRow> m_NumRows || nCol >m_NumCols)
  125. return ;
  126. m_NumRowsAc=nRow;
  127. m_NumColsAc=nCol;
  128. m_pArray.SetAtGrow(nNumItems, new CControl(nRow, nCol,pWnd);
  129. RecalLayout();
  130. }
  131. void CGuiGridLayout::RecalLayout()
  132. {
  134. }
  137. void CGuiGridLayout::OnPaint()
  138. {
  139. CPaintDC dc(this); // device context for painting
  140. // TODO: Add your message handler code here
  141. // Do not call CWnd::OnPaint() for painting messages
  142. }
  144. void CGuiGridLayout::OnDestroy()
  145. {
  146. for( int i=0; i<m_NumRows+m_NumCols; i++ )
  147.     {
  148.     CControl *pArr = (CControl*)m_pArray.GetAt(i);
  149.     if( pArr )
  150.         delete pArr;
  151.     }
  153. CWnd::OnDestroy();
  155. // TODO: Add your message handler code here
  156. }