41 void PrettyTitle(HWND hwnd, char *fileName)  in PrettyTitle()  argument
47     SetWindowTextA(hwnd, title);  in PrettyTitle()
50 void InitParagraph(HWND hwnd, Context *context)  in InitParagraph()  argument
66         SetScrollInfo(hwnd, SB_VERT, &si, TRUE);  in InitParagraph()
72     HWND hwnd;  in WinMain()  local
97     hwnd = CreateWindow(szAppName, NULL,  in WinMain()
103     ShowWindow(hwnd, iCmdShow);  in WinMain()
104     UpdateWindow(hwnd);  in WinMain()
107         if (!TranslateAccelerator(hwnd, hAccel, &msg)) {  in WinMain()
117 LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)  in WndProc()  argument
132         hdc = GetDC(hwnd);  in WndProc()
139             ReleaseDC(hwnd, hdc);  in WndProc()
149         SetWindowLongPtr(hwnd, GWLP_USERDATA, (LONG_PTR) context);  in WndProc()
152         ReleaseDC(hwnd, hdc);  in WndProc()
154         PrettyTitle(hwnd, "Sample.txt");  in WndProc()
160         context = (Context *) GetWindowLongPtr(hwnd, GWLP_USERDATA);  in WndProc()
164         InitParagraph(hwnd, context);  in WndProc()
175         GetScrollInfo(hwnd, SB_VERT, &si);  in WndProc()
214         SetScrollInfo(hwnd, SB_VERT, &si, TRUE);  in WndProc()
215         GetScrollInfo(hwnd, SB_VERT, &si);  in WndProc()
217         context = (Context *) GetWindowLongPtr(hwnd, GWLP_USERDATA);  in WndProc()
220 …      ScrollWindow(hwnd, 0, context->paragraph->getLineHeight() * (vertPos - si.nPos), NULL, NULL);  in WndProc()
221             UpdateWindow(hwnd);  in WndProc()
233         hdc = BeginPaint(hwnd, &ps);  in WndProc()
238         GetScrollInfo(hwnd, SB_VERT, &si);  in WndProc()
242         context = (Context *) GetWindowLongPtr(hwnd, GWLP_USERDATA);  in WndProc()
255         EndPaint(hwnd, &ps);  in WndProc()
269             ofn.hwndOwner         = hwnd;  in WndProc()
292                 hdc = GetDC(hwnd);  in WndProc()
298                     context = (Context *) GetWindowLongPtr(hwnd, GWLP_USERDATA);  in WndProc()
305                     InitParagraph(hwnd, context);  in WndProc()
306                     PrettyTitle(hwnd, szTitleName);  in WndProc()
307                     InvalidateRect(hwnd, NULL, TRUE);  in WndProc()
319             SendMessage(hwnd, WM_CLOSE, 0, 0);  in WndProc()
323             MessageBox(hwnd, TEXT("Windows Layout Sample 0.1\n")  in WndProc()
335         context = (Context *) GetWindowLongPtr(hwnd, GWLP_USERDATA);  in WndProc()
354         return DefWindowProc(hwnd, message, wParam, lParam);  in WndProc()