这段c++代码是什么意思？_美国VPS

这段C++是什么意思？

static bool CreateMainWindow() {
  LoadLibrary(TEXT("Riched20.dll"));
  INITCOMMONCONTROLSEX ccx;
  ccx.dwSize = sizeof(INITCOMMONCONTROLSEX);
  ccx.dwICC = ICC_TAB_CLASSES;
  InitCommonControlsEx(&ccx);

  InitializeClass(&PaintBoxWndProc, "PaintBox");
  InitializeClass(&GraphBoxWndProc, "GraphBox");
  InitializeClass(&AdvancedBoxWndProc, "AdvancedBox");
  InitializeClass(&TwoFactorEditFieldWndProc, "TwoFactorEditField");

  HDC dc = GetDC(0);
  g_large_fonts = GetDeviceCaps(dc, LOGPIXELSX);
  ReleaseDC(0, dc);

g_message_taskbar_created = RegisterWindowMessage(TEXT("TaskbarCreated"));

  g_icons[0] = LoadIcon(GetModuleHandle(NULL), MAKEINTRESOURCE(IDI_ICON1));
  g_icons[1] = LoadIcon(GetModuleHandle(NULL), MAKEINTRESOURCE(IDI_ICON0));
  g_ui_window = CreateDialog(GetModuleHandle(NULL), MAKEINTRESOURCE(IDD_DIALOG1), NULL, &DlgProc);

  if (!g_ui_window)
return false;

  DragAcceptFiles(g_ui_window, TRUE);

  ChangeWindowMessageFilter(WM_DROPFILES, MSGFLT_ADD);
  ChangeWindowMessageFilter(WM_COPYDATA, MSGFLT_ADD);
  ChangeWindowMessageFilter(0x0049, MSGFLT_ADD);
  ChangeWindowMessageFilter(WM_USER + 10, MSGFLT_ADD);

  TCITEM tabitem;
  HWND hwnd_tab = GetDlgItem(g_ui_window, IDC_TAB);
  hwndTab = hwnd_tab;
  tabitem.mask = TCIF_TEXT;
  tabitem.pszText = "Logs";
  TabCtrl_InsertItem(hwnd_tab, 0, &tabitem);
  tabitem.pszText = "Charts";
  TabCtrl_InsertItem(hwnd_tab, 1, &tabitem);
  tabitem.pszText = "Advanced";
  TabCtrl_InsertItem(hwnd_tab, 2, &tabitem);
  SetWindowLong(hwnd_tab, GWL_EXSTYLE, GetWindowLong(hwnd_tab, GWL_EXSTYLE) | WS_EX_COMPOSITED);

  hwndEdit = GetDlgItem(g_ui_window, IDC_RICHEDIT21);
  hwndPaintBox = GetDlgItem(g_ui_window, IDC_PAINTBOX);
  hwndGraphBox = GetDlgItem(g_ui_window, IDC_GRAPHBOX);
  hwndAdvancedBox = GetDlgItem(g_ui_window, IDC_ADVANCEDBOX);

SetWindowLong(hwndPaintBox, GWL_STYLE, GetWindowLong(hwndPaintBox, GWL_STYLE) | WS_CLIPSIBLINGS);

SetWindowLong(hwndEdit, GWL_EXSTYLE, GetWindowLong(hwndEdit, GWL_EXSTYLE) &~ WS_EX_CLIENTEDGE);

  // Create the status bar.
  hwndStatus = CreateWindowEx(
   WS_EX_COMPOSITED, STATUSCLASSNAME, NULL,
   WS_CHILD | WS_VISIBLE, 0, 0, 0, 0, g_ui_window,
   (HMENU)IDC_STATUSBAR, g_hinstance, NULL);

  HandleWindowSizing();
  UpdateTabSelection();
  return true;
}
安徽网友:初始化窗口类，接受文件拖曳，创建窗口，我编不下去了
西藏网友:哈哈，笑死
福建网友:没啥意思就是初始化一个窗口
河南网友:是初始化窗口，函数名写的很明白。好久没看到Windows的代码了
福建网友:其实差不多也就那个意思
浙江网友:他真不是编的。。。。

以上信息转载自Hostloc。

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