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![Baruch Rutman](/assets/img/avatar_default.png)
Add a test program that shows how the *PSMTextOut() functions draw the strings by a side by side comparison between LpkPSMTextOut() and UserLpkPSMTextOut().
285 lines
10 KiB
C
285 lines
10 KiB
C
/*
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* PROJECT: ReactOS Tests
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* FILE: rostests/win32/user32/psmtest/psmtest.c
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* PURPOSE: Side by side comparison of the undocumented
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* LpkPSMTextOut and UserLpkPSMTextOut functions
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*
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* PROGRAMMER: Program skeleton: https://github.com/TransmissionZero/MinGW-Win32-Application
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* Test code by Baruch Rutman
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*/
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#include <windows.h>
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#include <commctrl.h>
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#include <strsafe.h>
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#define IDI_APPICON 101
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#define IDR_ACCELERATOR 103
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LRESULT CALLBACK MainWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
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/* Prototypes */
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INT WINAPI LpkPSMTextOut(HDC hdc, int x, int y, LPCWSTR lpString, int cString, DWORD dwFlags);
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INT WINAPI UserLpkPSMTextOut(HDC hdc, int x, int y, LPCWSTR lpString, int cString, DWORD dwFlags);
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/* Main window class and title */
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static LPCWSTR MainWndClass = L"PSM Test";
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#define LPK 1
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#define USERLPK 2
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static void DrawTest(HDC hdc, int ypos, LPCWSTR str, DWORD dwFlags, int testtype)
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{
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WCHAR Result[100];
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INT ret = 0;
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if (testtype == LPK)
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{
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ret = LpkPSMTextOut(hdc, 0, ypos, str, (!str) ? 10 : wcslen(str), dwFlags);
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StringCchPrintfW(Result, 100, L"Return Value = %d", ret);
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TextOutW(hdc, 200, ypos, Result, wcslen(Result));
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}
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else if (testtype == USERLPK)
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{
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ret = UserLpkPSMTextOut(hdc, 400, ypos, str, wcslen(str), dwFlags);
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StringCchPrintfW(Result, 100, L"Return Value = %d", ret);
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TextOutW(hdc, 600, ypos, Result, wcslen(Result));
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}
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}
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/* Our application entry point */
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int WINAPI
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wWinMain(HINSTANCE hInstance,
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HINSTANCE hPrevInstance,
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LPTSTR lpszCmdLine,
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int nCmdShow)
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{
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INITCOMMONCONTROLSEX icc;
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HWND hWnd;
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HACCEL hAccelerators;
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MSG msg;
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WNDCLASSEXW wc;
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/* Class for our main window */
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wc.cbSize = sizeof(wc);
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wc.style = 0;
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wc.lpfnWndProc = &MainWndProc;
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wc.cbClsExtra = 0;
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wc.cbWndExtra = 0;
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wc.hInstance = hInstance;
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wc.hIcon = (HICON)LoadImage(hInstance, MAKEINTRESOURCEW(IDI_APPICON), IMAGE_ICON, 0, 0, LR_DEFAULTSIZE |
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LR_DEFAULTCOLOR | LR_SHARED);
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wc.hCursor = (HCURSOR)LoadImageW(NULL, IDC_ARROW, IMAGE_CURSOR, 0, 0, LR_SHARED);
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wc.hbrBackground = (HBRUSH)(COLOR_BTNFACE + 1);
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wc.lpszClassName = MainWndClass;
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wc.hIconSm = (HICON)LoadImage(hInstance, MAKEINTRESOURCEW(IDI_APPICON), IMAGE_ICON, 16, 16, LR_DEFAULTCOLOR);
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/* Initialise common controls */
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icc.dwSize = sizeof(icc);
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icc.dwICC = ICC_WIN95_CLASSES;
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InitCommonControlsEx(&icc);
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/* Register our main window class, or error */
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if (!RegisterClassExW(&wc))
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{
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MessageBoxW(NULL, L"Error registering main window class.", L"Error", MB_ICONERROR | MB_OK);
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return 0;
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}
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hWnd = CreateWindowExW(0, MainWndClass, MainWndClass, WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT, 640, 480,
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NULL, NULL, hInstance, NULL);
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/* Create our main window, or error */
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if (!hWnd)
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{
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MessageBoxW(NULL, L"Error creating main window.", L"Error", MB_ICONERROR | MB_OK);
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return 0;
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}
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/* Load accelerators */
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hAccelerators = LoadAcceleratorsW(hInstance, MAKEINTRESOURCEW(IDR_ACCELERATOR));
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/* Show main window and force a paint */
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ShowWindow(hWnd, nCmdShow | SW_MAXIMIZE);
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UpdateWindow(hWnd);
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/* Main message loop */
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while (GetMessageW(&msg, NULL, 0, 0) > 0)
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{
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if (!TranslateAcceleratorW(hWnd, hAccelerators, &msg))
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{
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TranslateMessage(&msg);
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DispatchMessageW(&msg);
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}
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}
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return (int)msg.wParam;
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}
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/* Window procedure for our main window */
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LRESULT CALLBACK MainWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
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{
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switch (msg)
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{
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case WM_GETMINMAXINFO:
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{
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/* Prevent our window from being sized too small */
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MINMAXINFO *minMax = (MINMAXINFO*)lParam;
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minMax->ptMinTrackSize.x = 220;
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minMax->ptMinTrackSize.y = 110;
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return 0;
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}
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case WM_PAINT:
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{
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PAINTSTRUCT ps;
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HDC hdc = BeginPaint(hWnd, &ps);
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enum {
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ALEF = 0x5D0,
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BET,
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GIMEL,
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DALET,
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HEY,
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VAV,
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ZAYIN,
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HET,
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TET,
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YUD,
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KAF_SOFIT,
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KAF,
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LAMED,
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MEM_SOFIT,
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MEM,
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NUN_SOFIT,
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NUN,
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SAMEKH,
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AYIN,
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PEY_SOFIT,
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PEY,
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TSADI_SOFIT,
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TSADI,
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QOF,
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RESH,
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SHIN,
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TAV
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};
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LOGFONTW font;
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HFONT hfont;
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WCHAR Test[] = L"&Test Text";
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WCHAR Test2[] = L"&Test\nText";
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WCHAR Test3[] = L"&Test\tText";
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WCHAR Test4[] = L"&Test T&ex&t";
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WCHAR Test5[] = { TET, QOF, SAMEKH, TET, L' ', L'&', BET, DALET, YUD, QOF, HEY, 0 };
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WCHAR Test6[] = L"Test&&Text";
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WCHAR Test7[] = { BET, DALET, YUD, QOF, HEY, L'&', 'T','e','s','t', 0};
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WCHAR Test8[] = L"TestText&";
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WCHAR Test9[] = L"TestText&&";
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WCHAR Test10[] = L"TestText";
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ZeroMemory(&font, sizeof(LOGFONTW));
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StringCchCopyW(font.lfFaceName, 32, L"Microsoft Sans Serif");
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hfont = CreateFontIndirectW(&font);
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SelectObject(hdc, hfont);
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SetBkMode(hdc, TRANSPARENT);
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DrawTest(hdc, 0, Test, 0, LPK);
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DrawTest(hdc, 20, Test, DT_NOPREFIX, LPK);
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DrawTest(hdc, 40, Test, DT_PREFIXONLY, LPK);
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DrawTest(hdc, 60, Test2, DT_SINGLELINE, LPK);
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DrawTest(hdc, 80, Test2, 0, LPK);
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DrawTest(hdc, 100, Test2, DT_CALCRECT, LPK);
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DrawTest(hdc, 120, Test3, 0, LPK);
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DrawTest(hdc, 140, Test3, DT_EXPANDTABS, LPK);
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DrawTest(hdc, 160, NULL, 0, LPK);
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DrawTest(hdc, 180, Test4, 0, LPK);
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DrawTest(hdc, 200, Test4, DT_NOPREFIX, LPK);
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DrawTest(hdc, 220, Test4, DT_HIDEPREFIX, LPK);
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DrawTest(hdc, 240, Test5, 0, LPK);
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DrawTest(hdc, 260, Test5, DT_NOPREFIX, LPK);
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DrawTest(hdc, 280, Test5, DT_HIDEPREFIX, LPK);
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DrawTest(hdc, 300, Test5, DT_PREFIXONLY, LPK);
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DrawTest(hdc, 320, Test6, 0, LPK);
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DrawTest(hdc, 340, Test6, DT_NOPREFIX, LPK);
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DrawTest(hdc, 360, Test6, DT_HIDEPREFIX, LPK);
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DrawTest(hdc, 380, Test6, DT_PREFIXONLY, LPK);
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DrawTest(hdc, 400, Test7, 0, LPK);
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DrawTest(hdc, 420, Test7, DT_NOPREFIX, LPK);
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DrawTest(hdc, 440, Test7, DT_HIDEPREFIX, LPK);
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DrawTest(hdc, 460, Test7, DT_PREFIXONLY, LPK);
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DrawTest(hdc, 480, Test7, DT_RTLREADING, LPK);
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SetTextAlign(hdc, GetTextAlign(hdc) | TA_RTLREADING);
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DrawTest(hdc, 500, Test7, 0, LPK);
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SetTextAlign(hdc, GetTextAlign(hdc) & ~TA_RTLREADING);
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DrawTest(hdc, 520, Test8, 0, LPK);
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DrawTest(hdc, 540, Test8, DT_NOPREFIX, LPK);
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DrawTest(hdc, 560, Test8, DT_HIDEPREFIX, LPK);
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DrawTest(hdc, 580, Test8, DT_PREFIXONLY, LPK);
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DrawTest(hdc, 600, Test9, 0, LPK);
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DrawTest(hdc, 620, Test9, DT_NOPREFIX, LPK);
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DrawTest(hdc, 640, Test9, DT_HIDEPREFIX, LPK);
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DrawTest(hdc, 660, Test9, DT_PREFIXONLY, LPK);
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DrawTest(hdc, 680, Test10, 0, LPK);
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DrawTest(hdc, 700, Test10, DT_NOPREFIX, LPK);
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DrawTest(hdc, 720, Test10, DT_HIDEPREFIX, LPK);
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DrawTest(hdc, 740, Test10, DT_PREFIXONLY, LPK);
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TextOutW(hdc, 100, 760, L"LpkPSMTextOut", 13);
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DrawTest(hdc, 0, Test, 0, USERLPK);
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DrawTest(hdc, 20, Test, DT_NOPREFIX, USERLPK);
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DrawTest(hdc, 40, Test, DT_PREFIXONLY, USERLPK);
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DrawTest(hdc, 60, Test2, DT_SINGLELINE, USERLPK);
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DrawTest(hdc, 80, Test2, 0, USERLPK);
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DrawTest(hdc, 100, Test2, DT_CALCRECT, USERLPK);
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DrawTest(hdc, 120, Test3, 0, USERLPK);
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DrawTest(hdc, 140, Test3, DT_EXPANDTABS, USERLPK);
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/* DrawTest(hdc, 160, NULL, 0, USERLPK); */ /* Crash on windows */
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DrawTest(hdc, 180, Test4, 0, USERLPK);
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DrawTest(hdc, 200, Test4, DT_NOPREFIX, USERLPK);
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DrawTest(hdc, 220, Test4, DT_HIDEPREFIX, USERLPK);
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DrawTest(hdc, 240, Test5, 0, USERLPK);
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DrawTest(hdc, 260, Test5, DT_NOPREFIX, USERLPK);
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DrawTest(hdc, 280, Test5, DT_HIDEPREFIX, USERLPK);
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DrawTest(hdc, 300, Test5, DT_PREFIXONLY, USERLPK);
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DrawTest(hdc, 320, Test6, 0, USERLPK);
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DrawTest(hdc, 340, Test6, DT_NOPREFIX, USERLPK);
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DrawTest(hdc, 360, Test6, DT_HIDEPREFIX, USERLPK);
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DrawTest(hdc, 380, Test6, DT_PREFIXONLY, USERLPK);
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DrawTest(hdc, 400, Test7, 0, USERLPK);
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DrawTest(hdc, 420, Test7, DT_NOPREFIX, USERLPK);
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DrawTest(hdc, 440, Test7, DT_HIDEPREFIX, USERLPK);
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DrawTest(hdc, 460, Test7, DT_PREFIXONLY, USERLPK);
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DrawTest(hdc, 480, Test7, DT_RTLREADING, USERLPK);
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SetTextAlign(hdc, GetTextAlign(hdc) | TA_RTLREADING);
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DrawTest(hdc, 500, Test7, 0, USERLPK);
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SetTextAlign(hdc, GetTextAlign(hdc) & ~TA_RTLREADING);
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DrawTest(hdc, 520, Test8, 0, USERLPK);
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DrawTest(hdc, 540, Test8, DT_NOPREFIX, USERLPK);
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DrawTest(hdc, 560, Test8, DT_HIDEPREFIX, USERLPK);
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DrawTest(hdc, 580, Test8, DT_PREFIXONLY, USERLPK);
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DrawTest(hdc, 600, Test9, 0, USERLPK);
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DrawTest(hdc, 620, Test9, DT_NOPREFIX, USERLPK);
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DrawTest(hdc, 640, Test9, DT_HIDEPREFIX, USERLPK);
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DrawTest(hdc, 660, Test9, DT_PREFIXONLY, USERLPK);
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DrawTest(hdc, 680, Test10, 0, USERLPK);
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DrawTest(hdc, 700, Test10, DT_NOPREFIX, USERLPK);
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DrawTest(hdc, 720, Test10, DT_HIDEPREFIX, USERLPK);
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DrawTest(hdc, 740, Test10, DT_PREFIXONLY, USERLPK);
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TextOutW(hdc, 500, 760, L"UserLpkPSMTextOut", 17);
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EndPaint(hWnd, &ps);
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break;
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}
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case WM_DESTROY:
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{
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PostQuitMessage(0);
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return 0;
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}
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}
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return DefWindowProcW(hWnd, msg, wParam, lParam);
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}
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