research/transmission_spectroscopy/TOF/Win32++/samples/TabDemo/src/Classes.cpp

   1 //////////////////////////////////////////////\r
   2 // Classes.cpp\r
   3 //  Definitions for CViewClasses\r
   4 \r
   5 #include "stdafx.h"\r
   6 #include "TabDemoApp.h"\r
   7 #include "Classes.h"\r
   8 #include "resource.h"\r
   9 \r
  10 \r
  11 ///////////////////////////////////////////////\r
  12 // CViewClasses functions\r
  13 CViewClasses::CViewClasses() : m_himlNormal(0)\r
  14 {\r
  15 }\r
  16 \r
  17 CViewClasses::~CViewClasses()\r
  18 {\r
  19         if (IsWindow()) DeleteAllItems();\r
  20         ImageList_Destroy(m_himlNormal);\r
  21 }\r
  22 \r
  23 void CViewClasses::OnInitialUpdate()\r
  24 {\r
  25         //set the image lists\r
  26         m_himlNormal = ImageList_Create(16, 15, ILC_COLOR32 | ILC_MASK, 1, 0);\r
  27         HBITMAP hbm = LoadBitmap(MAKEINTRESOURCE(IDB_CLASSVIEW));\r
  28         ImageList_AddMasked(m_himlNormal, hbm, RGB(255, 0, 0));\r
  29         SetImageList(m_himlNormal, LVSIL_NORMAL);\r
  30         ::DeleteObject(hbm);\r
  31 \r
  32         // Adjust style to show lines and [+] button\r
  33         DWORD dwStyle = (DWORD)GetWindowLongPtr(GWL_STYLE);\r
  34         dwStyle |= TVS_HASBUTTONS | TVS_HASLINES | TVS_LINESATROOT;\r
  35         SetWindowLongPtr(GWL_STYLE, dwStyle);\r
  36 \r
  37         DeleteAllItems();\r
  38 \r
  39         // Add some tree-view items\r
  40         HTREEITEM htiRoot = AddItem(NULL, _T("TreeView"), 0);\r
  41         HTREEITEM htiCTreeViewApp = AddItem(htiRoot, _T("CTreeViewApp"), 1);\r
  42         AddItem(htiCTreeViewApp, _T("CTreeViewApp()"), 3);\r
  43         AddItem(htiCTreeViewApp, _T("GetMainFrame()"), 3);\r
  44         AddItem(htiCTreeViewApp, _T("InitInstance()"), 3);\r
  45         HTREEITEM htiMainFrame = AddItem(htiRoot, _T("CMainFrame"), 1);\r
  46         AddItem(htiMainFrame, _T("CMainFrame()"), 3);\r
  47         AddItem(htiMainFrame, _T("OnCommand()"), 4);\r
  48         AddItem(htiMainFrame, _T("OnInitialUpdate()"), 4);\r
  49         AddItem(htiMainFrame, _T("WndProc()"), 4);\r
  50         HTREEITEM htiView = AddItem(htiRoot, _T("CView"), 1);\r
  51         AddItem(htiView, _T("CView()"), 3);\r
  52         AddItem(htiView, _T("OnInitialUpdate()"), 4);\r
  53         AddItem(htiView, _T("WndProc()"), 4);\r
  54 \r
  55         // Expand some tree-view items\r
  56         Expand(htiRoot, TVE_EXPAND);\r
  57         Expand(htiCTreeViewApp, TVE_EXPAND);\r
  58 }\r
  59 \r
  60 HTREEITEM CViewClasses::AddItem(HTREEITEM hParent, LPCTSTR szText, int iImage)\r
  61 {\r
  62         TVITEM tvi = {0};\r
  63         tvi.mask = TVIF_TEXT | TVIF_IMAGE | TVIF_SELECTEDIMAGE;\r
  64         tvi.iImage = iImage;\r
  65         tvi.iSelectedImage = iImage;\r
  66         tvi.pszText = (LPTSTR)szText;\r
  67 \r
  68         TVINSERTSTRUCT tvis = {0};\r
  69         tvis.hParent = hParent;\r
  70         tvis.item = tvi;\r
  71 \r
  72         return InsertItem(tvis);\r
  73 }\r
  74 \r
  75 \r