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Add test to demonstrate DrawText() with DT_CALCRECT incorrect behavior
in MM_HIENGLISH mapping mode.
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3 changed files with 116 additions and 0 deletions
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@ -11,5 +11,6 @@ resource.ok
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resource.res
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sysparams.ok
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testlist.c
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text.ok
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win.ok
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wsprintf.ok
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@ -16,6 +16,7 @@ CTESTS = \
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msg.c \
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resource.c \
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sysparams.c \
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text.c \
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win.c \
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wsprintf.c
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114
dlls/user/tests/text.c
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114
dlls/user/tests/text.c
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@ -0,0 +1,114 @@
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/*
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* DrawText tests
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*
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* Copyright (c) 2004 Zach Gorman
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA
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*/
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#include <assert.h>
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#include "wine/test.h"
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#include "winbase.h"
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#include "wingdi.h"
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#include "winuser.h"
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#include "winerror.h"
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static void test_DrawTextCalcRect(void)
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{
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HWND hwnd;
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HDC hdc;
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HFONT hFont, hOldFont;
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LOGFONTA lf;
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const char text[] = "Example text for testing DrawText in "
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"MM_HIENGLISH mode";
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INT len;
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RECT rect = { 0, 0, 100, 0 };
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/* Initialization */
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hwnd = CreateWindowExA(0, "static", NULL, WS_POPUP,
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0, 0, 200, 200, 0, 0, 0, NULL);
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ok(hwnd != 0, "CreateWindowExA error %lu\n", GetLastError());
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hdc = GetDC(hwnd);
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ok(hdc != 0, "GetDC error %lu\n", GetLastError());
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trace("hdc %p\n", hdc);
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len = lstrlenA(text);
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/* LOGFONT initialization */
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memset(&lf, 0, sizeof(lf));
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lf.lfCharSet = ANSI_CHARSET;
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lf.lfClipPrecision = CLIP_DEFAULT_PRECIS;
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lf.lfWeight = FW_DONTCARE;
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lf.lfHeight = 0; /* mapping mode dependent */
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lf.lfQuality = DEFAULT_QUALITY;
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lstrcpyA(lf.lfFaceName, "Arial");
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/* DrawText in MM_HIENGLISH with DT_CALCRECT */
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SetMapMode(hdc, MM_HIENGLISH);
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lf.lfHeight = 100 * 9 / 72; /* 9 point */
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hFont = CreateFontIndirectA(&lf);
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ok(hFont != 0, "CreateFontIndirectA error %lu\n",
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GetLastError());
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hOldFont = SelectObject(hdc, hFont);
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ok(DrawTextA(hdc, text, len, &rect, DT_CALCRECT |
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DT_EXTERNALLEADING | DT_WORDBREAK | DT_NOCLIP | DT_LEFT |
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DT_NOPREFIX),"DrawTextA error %lu\n", GetLastError());
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trace("MM_HIENGLISH rect.bottom %ld\n", rect.bottom);
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todo_wine ok(rect.bottom < 0, "In MM_HIENGLISH, DrawText with "
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"DT_CALCRECT should return a negative rectangle bottom. "
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"(bot=%ld)\n", rect.bottom);
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SelectObject(hdc, hOldFont);
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ok(DeleteObject(hFont), "DeleteObject error %lu\n",
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GetLastError());
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/* DrawText in MM_TEXT with DT_CALCRECT */
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SetMapMode(hdc, MM_TEXT);
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lf.lfHeight = -MulDiv(9, GetDeviceCaps(hdc,
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LOGPIXELSY), 72); /* 9 point */
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hFont = CreateFontIndirectA(&lf);
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ok(hFont != 0, "CreateFontIndirectA error %lu\n",
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GetLastError());
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hOldFont = SelectObject(hdc, hFont);
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ok(DrawTextA(hdc, text, len, &rect, DT_CALCRECT |
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DT_EXTERNALLEADING | DT_WORDBREAK | DT_NOCLIP | DT_LEFT |
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DT_NOPREFIX),"DrawTextA error %lu\n", GetLastError());
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trace("MM_TEXT rect.bottom %ld\n", rect.bottom);
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ok(rect.bottom > 0, "In MM_TEXT, DrawText with DT_CALCRECT "
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"should return a positive rectangle bottom. (bot=%ld)\n",
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rect.bottom);
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SelectObject(hdc, hOldFont);
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ok(DeleteObject(hFont), "DeleteObject error %lu\n",
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GetLastError());
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/* Clean up */
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ok(ReleaseDC(hwnd, hdc), "ReleaseDC error %lu\n",
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GetLastError());
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ok(DestroyWindow(hwnd), "DestroyWindow error %lu\n",
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GetLastError());
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}
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START_TEST(text)
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{
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test_DrawTextCalcRect();
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}
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