Author: gadamopoulos Date: Fri May 12 12:44:49 2017 New Revision: 74522 URL: http://svn.reactos.org/svn/reactos?rev=74522&view=rev Log: [UXTHEME] -Fix the tab background pattern hack when the background pattern is smaller than the window that we are trying to paint. CORE-13147, CORE-13192. There is still a bug where the pattern doesn't change after a theme change.
Modified: trunk/reactos/dll/win32/uxtheme/themehooks.c Modified: trunk/reactos/dll/win32/uxtheme/themehooks.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/uxtheme/themehooks.c?rev=74522&r1=74521&r2=74522&view=diff ============================================================================== --- trunk/reactos/dll/win32/uxtheme/themehooks.c [iso-8859-1] (original) +++ trunk/reactos/dll/win32/uxtheme/themehooks.c [iso-8859-1] Fri May 12 12:44:49 2017 @@ -312,14 +312,13 @@ { /* Unfortunately SetBrushOrgEx doesn't work at all */ RECT rcWindow, rcParent; - POINT pt; + UINT y; HDC hdcPattern, hdcHackPattern; HBITMAP hbmpOld1, hbmpold2, hbmpHack; GetWindowRect(hwnd, &rcWindow); GetWindowRect(GetParent(hwnd), &rcParent); - pt.x = rcWindow.left - rcParent.left; - pt.y = rcWindow.top - rcParent.top; + y = (rcWindow.top - rcParent.top) % bmpRect.bottom; hdcPattern = CreateCompatibleDC(hdc); hbmpOld1 = (HBITMAP)SelectObject(hdcPattern, hbmp); @@ -328,8 +327,8 @@ hbmpHack = CreateCompatibleBitmap(hdc, bmpRect.right, bmpRect.bottom); hbmpold2 = (HBITMAP)SelectObject(hdcHackPattern, hbmpHack); - BitBlt(hdcHackPattern, 0, 0, bmpRect.right, bmpRect.bottom - pt.y, hdcPattern, 0, pt.y, SRCCOPY); - BitBlt(hdcHackPattern, 0, bmpRect.bottom - pt.y, bmpRect.right, pt.y, hdcPattern, 0, 0, SRCCOPY); + BitBlt(hdcHackPattern, 0, 0, bmpRect.right, bmpRect.bottom - y, hdcPattern, 0, y, SRCCOPY); + BitBlt(hdcHackPattern, 0, bmpRect.bottom - y, bmpRect.right, y, hdcPattern, 0, 0, SRCCOPY); hbmpold2 = (HBITMAP)SelectObject(hdcHackPattern, hbmpold2); hbmpOld1 = (HBITMAP)SelectObject(hdcPattern, hbmpOld1);