modules/rostests/win32/user32/psmtest/psmtest.c

   1 /*
   2  * PROJECT:         ReactOS Tests
   3  * FILE:            rostests/win32/user32/psmtest/psmtest.c
   4  * PURPOSE:         Side by side comparison of the undocumented
   5  *                  LpkPSMTextOut and UserLpkPSMTextOut functions
   6  *
   7  * PROGRAMMER:      Program skeleton: https://github.com/TransmissionZero/MinGW-Win32-Application
   8  *                  Test code by Baruch Rutman
   9  */
  10
  11 #include <windows.h>
  12 #include <commctrl.h>
  13 #include <strsafe.h>
  14
  15 #define IDI_APPICON     101
  16 #define IDR_ACCELERATOR 103
  17 LRESULT CALLBACK MainWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
  18
  19 /* Prototypes */
  20 INT WINAPI LpkPSMTextOut(HDC hdc, int x, int y, LPCWSTR lpString, int cString, DWORD dwFlags);
  21 INT WINAPI UserLpkPSMTextOut(HDC hdc, int x, int y, LPCWSTR lpString, int cString, DWORD dwFlags);
  22
  23 /* Main window class and title */
  24 static LPCWSTR MainWndClass = L"PSM Test";
  25
  26 #define LPK 1
  27 #define USERLPK 2
  28 static void DrawTest(HDC hdc, int ypos, LPCWSTR str, DWORD dwFlags, int testtype)
  29 {
  30     WCHAR Result[100];
  31     INT ret = 0;
  32
  33     if (testtype == LPK)
  34     {
  35         ret = LpkPSMTextOut(hdc, 0, ypos, str, (!str) ? 10 : wcslen(str), dwFlags);
  36         StringCchPrintfW(Result, 100, L"Return Value = %d", ret);
  37         TextOutW(hdc, 200, ypos, Result, wcslen(Result));
  38     }
  39     else if (testtype == USERLPK)
  40     {
  41         ret = UserLpkPSMTextOut(hdc, 400, ypos, str, wcslen(str), dwFlags);
  42         StringCchPrintfW(Result, 100, L"Return Value = %d", ret);
  43         TextOutW(hdc, 600, ypos, Result, wcslen(Result));
  44     }
  45
  46 }
  47
  48 /* Our application entry point */
  49 int WINAPI
  50 wWinMain(HINSTANCE hInstance,
  51           HINSTANCE hPrevInstance,
  52           LPTSTR lpszCmdLine,
  53           int nCmdShow)
  54 {
  55   INITCOMMONCONTROLSEX icc;
  56   HWND hWnd;
  57   HACCEL hAccelerators;
  58   MSG msg;
  59   WNDCLASSEXW wc;
  60
  61   /* Class for our main window */
  62   wc.cbSize        = sizeof(wc);
  63   wc.style         = 0;
  64   wc.lpfnWndProc   = &MainWndProc;
  65   wc.cbClsExtra    = 0;
  66   wc.cbWndExtra    = 0;
  67   wc.hInstance     = hInstance;
  68   wc.hIcon         = (HICON)LoadImage(hInstance, MAKEINTRESOURCEW(IDI_APPICON), IMAGE_ICON, 0, 0, LR_DEFAULTSIZE |
  69                                       LR_DEFAULTCOLOR | LR_SHARED);
  70   wc.hCursor       = (HCURSOR)LoadImageW(NULL, IDC_ARROW, IMAGE_CURSOR, 0, 0, LR_SHARED);
  71   wc.hbrBackground = (HBRUSH)(COLOR_BTNFACE + 1);
  72   wc.lpszClassName = MainWndClass;
  73   wc.hIconSm       = (HICON)LoadImage(hInstance, MAKEINTRESOURCEW(IDI_APPICON), IMAGE_ICON, 16, 16, LR_DEFAULTCOLOR);
  74
  75   /* Initialise common controls */
  76   icc.dwSize = sizeof(icc);
  77   icc.dwICC = ICC_WIN95_CLASSES;
  78   InitCommonControlsEx(&icc);
  79
  80   /* Register our main window class, or error */
  81   if (!RegisterClassExW(&wc))
  82   {
  83     MessageBoxW(NULL, L"Error registering main window class.", L"Error", MB_ICONERROR | MB_OK);
  84     return 0;
  85   }
  86
  87   hWnd = CreateWindowExW(0, MainWndClass, MainWndClass, WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, 640, 480,
  88                              NULL, NULL, hInstance, NULL);
  89
  90   /* Create our main window, or error */
  91   if (!hWnd)
  92   {
  93     MessageBoxW(NULL, L"Error creating main window.", L"Error", MB_ICONERROR | MB_OK);
  94     return 0;
  95   }
  96
  97   /* Load accelerators */
  98   hAccelerators = LoadAcceleratorsW(hInstance, MAKEINTRESOURCEW(IDR_ACCELERATOR));
  99
 100   /* Show main window and force a paint */
 101   ShowWindow(hWnd, nCmdShow | SW_MAXIMIZE);
 102   UpdateWindow(hWnd);
 103
 104   /* Main message loop */
 105   while (GetMessageW(&msg, NULL, 0, 0) > 0)
 106   {
 107     if (!TranslateAcceleratorW(hWnd, hAccelerators, &msg))
 108     {
 109       TranslateMessage(&msg);
 110       DispatchMessageW(&msg);
 111     }
 112   }
 113
 114   return (int)msg.wParam;
 115 }
 116
 117 /* Window procedure for our main window */
 118 LRESULT CALLBACK MainWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
 119 {
 120   switch (msg)
 121   {
 122
 123     case WM_GETMINMAXINFO:
 124     {
 125       /* Prevent our window from being sized too small */
 126       MINMAXINFO *minMax = (MINMAXINFO*)lParam;
 127       minMax->ptMinTrackSize.x = 220;
 128       minMax->ptMinTrackSize.y = 110;
 129
 130       return 0;
 131     }
 132
 133     case WM_PAINT:
 134         {
 135             PAINTSTRUCT ps;
 136             HDC hdc = BeginPaint(hWnd, &ps);
 137
 138             enum {
 139                 ALEF = 0x5D0,
 140                 BET,
 141                 GIMEL,
 142                 DALET,
 143                 HEY,
 144                 VAV,
 145                 ZAYIN,
 146                 HET,
 147                 TET,
 148                 YUD,
 149                 KAF_SOFIT,
 150                 KAF,
 151                 LAMED,
 152                 MEM_SOFIT,
 153                 MEM,
 154                 NUN_SOFIT,
 155                 NUN,
 156                 SAMEKH,
 157                 AYIN,
 158                 PEY_SOFIT,
 159                 PEY,
 160                 TSADI_SOFIT,
 161                 TSADI,
 162                 QOF,
 163                 RESH,
 164                 SHIN,
 165                 TAV
 166             };
 167
 168             LOGFONTW font;
 169             HFONT hfont;
 170             WCHAR Test[] = L"&Test Text";
 171             WCHAR Test2[] = L"&Test\nText";
 172             WCHAR Test3[] = L"&Test\tText";
 173             WCHAR Test4[] = L"&Test T&ex&t";
 174             WCHAR Test5[] = { TET, QOF, SAMEKH, TET, L' ', L'&', BET, DALET, YUD, QOF, HEY, 0 };
 175             WCHAR Test6[] = L"Test&&Text";
 176             WCHAR Test7[] = { BET, DALET, YUD, QOF, HEY, L'&', 'T','e','s','t', 0};
 177             WCHAR Test8[] = L"TestText&";
 178             WCHAR Test9[] = L"TestText&&";
 179             WCHAR Test10[] = L"TestText";
 180
 181             ZeroMemory(&font, sizeof(LOGFONTW));
 182             StringCchCopyW(font.lfFaceName, 32, L"Microsoft Sans Serif");
 183             hfont = CreateFontIndirectW(&font);
 184             SelectObject(hdc, hfont);
 185             SetBkMode(hdc, TRANSPARENT);
 186
 187             DrawTest(hdc, 0,   Test,  0, LPK);
 188             DrawTest(hdc, 20,  Test,  DT_NOPREFIX, LPK);
 189             DrawTest(hdc, 40,  Test,  DT_PREFIXONLY, LPK);
 190             DrawTest(hdc, 60,  Test2, DT_SINGLELINE, LPK);
 191             DrawTest(hdc, 80,  Test2, 0, LPK);
 192             DrawTest(hdc, 100, Test2, DT_CALCRECT, LPK);
 193             DrawTest(hdc, 120, Test3, 0, LPK);
 194             DrawTest(hdc, 140, Test3, DT_EXPANDTABS, LPK);
 195             DrawTest(hdc, 160, NULL,  0, LPK);
 196             DrawTest(hdc, 180, Test4, 0, LPK);
 197             DrawTest(hdc, 200, Test4, DT_NOPREFIX, LPK);
 198             DrawTest(hdc, 220, Test4, DT_HIDEPREFIX, LPK);
 199             DrawTest(hdc, 240, Test5, 0, LPK);
 200             DrawTest(hdc, 260, Test5, DT_NOPREFIX, LPK);
 201             DrawTest(hdc, 280, Test5, DT_HIDEPREFIX, LPK);
 202             DrawTest(hdc, 300, Test5, DT_PREFIXONLY, LPK);
 203             DrawTest(hdc, 320, Test6, 0, LPK);
 204             DrawTest(hdc, 340, Test6, DT_NOPREFIX, LPK);
 205             DrawTest(hdc, 360, Test6, DT_HIDEPREFIX, LPK);
 206             DrawTest(hdc, 380, Test6, DT_PREFIXONLY, LPK);
 207             DrawTest(hdc, 400, Test7, 0, LPK);
 208             DrawTest(hdc, 420, Test7, DT_NOPREFIX, LPK);
 209             DrawTest(hdc, 440, Test7, DT_HIDEPREFIX, LPK);
 210             DrawTest(hdc, 460, Test7, DT_PREFIXONLY, LPK);
 211             DrawTest(hdc, 480, Test7, DT_RTLREADING, LPK);
 212             SetTextAlign(hdc, GetTextAlign(hdc) | TA_RTLREADING);
 213             DrawTest(hdc, 500, Test7, 0, LPK);
 214             SetTextAlign(hdc, GetTextAlign(hdc) & ~TA_RTLREADING);
 215             DrawTest(hdc, 520, Test8, 0, LPK);
 216             DrawTest(hdc, 540, Test8, DT_NOPREFIX, LPK);
 217             DrawTest(hdc, 560, Test8, DT_HIDEPREFIX, LPK);
 218             DrawTest(hdc, 580, Test8, DT_PREFIXONLY, LPK);
 219             DrawTest(hdc, 600, Test9, 0, LPK);
 220             DrawTest(hdc, 620, Test9, DT_NOPREFIX, LPK);
 221             DrawTest(hdc, 640, Test9, DT_HIDEPREFIX, LPK);
 222             DrawTest(hdc, 660, Test9, DT_PREFIXONLY, LPK);
 223             DrawTest(hdc, 680, Test10, 0, LPK);
 224             DrawTest(hdc, 700, Test10, DT_NOPREFIX, LPK);
 225             DrawTest(hdc, 720, Test10, DT_HIDEPREFIX, LPK);
 226             DrawTest(hdc, 740, Test10, DT_PREFIXONLY, LPK);
 227
 228             TextOutW(hdc, 100, 760, L"LpkPSMTextOut", 13);
 229
 230             DrawTest(hdc, 0,   Test,  0, USERLPK);
 231             DrawTest(hdc, 20,  Test,  DT_NOPREFIX, USERLPK);
 232             DrawTest(hdc, 40,  Test,  DT_PREFIXONLY, USERLPK);
 233             DrawTest(hdc, 60,  Test2, DT_SINGLELINE, USERLPK);
 234             DrawTest(hdc, 80,  Test2, 0, USERLPK);
 235             DrawTest(hdc, 100, Test2, DT_CALCRECT, USERLPK);
 236             DrawTest(hdc, 120, Test3, 0, USERLPK);
 237             DrawTest(hdc, 140, Test3, DT_EXPANDTABS, USERLPK);
 238             /* DrawTest(hdc, 160, NULL, 0, USERLPK); */ /* Crash on windows */
 239             DrawTest(hdc, 180, Test4, 0, USERLPK);
 240             DrawTest(hdc, 200, Test4, DT_NOPREFIX, USERLPK);
 241             DrawTest(hdc, 220, Test4, DT_HIDEPREFIX, USERLPK);
 242             DrawTest(hdc, 240, Test5, 0, USERLPK);
 243             DrawTest(hdc, 260, Test5, DT_NOPREFIX, USERLPK);
 244             DrawTest(hdc, 280, Test5, DT_HIDEPREFIX, USERLPK);
 245             DrawTest(hdc, 300, Test5, DT_PREFIXONLY, USERLPK);
 246             DrawTest(hdc, 320, Test6, 0, USERLPK);
 247             DrawTest(hdc, 340, Test6, DT_NOPREFIX, USERLPK);
 248             DrawTest(hdc, 360, Test6, DT_HIDEPREFIX, USERLPK);
 249             DrawTest(hdc, 380, Test6, DT_PREFIXONLY, USERLPK);
 250             DrawTest(hdc, 400, Test7, 0, USERLPK);
 251             DrawTest(hdc, 420, Test7, DT_NOPREFIX, USERLPK);
 252             DrawTest(hdc, 440, Test7, DT_HIDEPREFIX, USERLPK);
 253             DrawTest(hdc, 460, Test7, DT_PREFIXONLY, USERLPK);
 254             DrawTest(hdc, 480, Test7, DT_RTLREADING, USERLPK);
 255             SetTextAlign(hdc, GetTextAlign(hdc) | TA_RTLREADING);
 256             DrawTest(hdc, 500, Test7, 0, USERLPK);
 257             SetTextAlign(hdc, GetTextAlign(hdc) & ~TA_RTLREADING);
 258             DrawTest(hdc, 520, Test8, 0, USERLPK);
 259             DrawTest(hdc, 540, Test8, DT_NOPREFIX, USERLPK);
 260             DrawTest(hdc, 560, Test8, DT_HIDEPREFIX, USERLPK);
 261             DrawTest(hdc, 580, Test8, DT_PREFIXONLY, USERLPK);
 262             DrawTest(hdc, 600, Test9, 0, USERLPK);
 263             DrawTest(hdc, 620, Test9, DT_NOPREFIX, USERLPK);
 264             DrawTest(hdc, 640, Test9, DT_HIDEPREFIX, USERLPK);
 265             DrawTest(hdc, 660, Test9, DT_PREFIXONLY, USERLPK);
 266             DrawTest(hdc, 680, Test10, 0, USERLPK);
 267             DrawTest(hdc, 700, Test10, DT_NOPREFIX, USERLPK);
 268             DrawTest(hdc, 720, Test10, DT_HIDEPREFIX, USERLPK);
 269             DrawTest(hdc, 740, Test10, DT_PREFIXONLY, USERLPK);
 270
 271             TextOutW(hdc, 500, 760, L"UserLpkPSMTextOut", 17);
 272
 273             EndPaint(hWnd, &ps);
 274             break;
 275         }
 276
 277     case WM_DESTROY:
 278     {
 279       PostQuitMessage(0);
 280       return 0;
 281     }
 282   }
 283   return DefWindowProcW(hWnd, msg, wParam, lParam);
 284 }