March 2006 - Wine-devel - list.winehq.org

re: My two cents about winetools and the suggestions I read in Issue 308
by Dan Kegel 17 Mar '06

17 Mar '06

Joachim wrote: >> IMO, the best thing for Wine would be to have a simple front end with a >> list of freely downloadable applications that work "out of the box" with >> no configuration changes. >> >> Click -> Download application -> Install -> Run > >This is exactly what we try to have with the next version of WineTools. Right, but Mike meant "without installing any Microsoft libraries". - Dan -- Wine for Windows ISVs: http://kegel.com/wine/isv

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Re: Add a test for bitmap font metrics to ensure that they match the Windows ones
by Huw Davies 17 Mar '06

17 Mar '06

On Fri, Mar 17, 2006 at 02:01:41PM +0800, Dmitry Timoshkov wrote: > "Huw D M Davies" <h.davies1(a)physics.ox.ac.uk> wrote: > > > Looks like this might be a fontforge or FreeType problem. Windows > > courier at 13 ppem should have an ascent of 11 and a descent of 2, > > which is what we have in the .sfd. Now, when I run sfnt2fnt on the > > generated .ttf I get an ascent of 13, ppem of 13 and hence a descent > > of 0. > > > > I'm not going to have time to look into this soon, so please feel free > > to investigate more. > > Looks like it's a sfnt2fnt bug and not a fontforge or FreeType problem. > > This patch tests bitmap font metrics to ensure that they match the Windows > ones. The patch discovers a bug in sfnt2fnt which causes Courier font to > have wrong ascent and descent values (13/0 instead of 11/2). courier.ttf > generated by fontforge from courier.sfd has correct values, but courier-*.fnt > files have wrong values. Well we get the ascent from the height of the Aring glyph. As far as I can tell this is 11 in fontforge. So somewhere between fontforge's export as a ttf and sfnt2fnt reading that ttf (using FreeType) the value has changed to 13. Hence my comment that either fontforge or FreeType is doing something odd. Huw. -- Huw Davies huw(a)codeweavers.com

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Re: riched20: add EM_EXSETSEL conformance tests and fixes bug 4462
by Phil Krylov 17 Mar '06

17 Mar '06

On Thu, 16 Mar 2006 22:31:40 -0800 (PST) Brian Chang <brianch(a)seas.ucla.edu> wrote: > + /* get the current selection and text length */ > + RichEditANSIWndProc(hWnd, EM_GETSEL, (WPARAM) &start, (LPARAM) &end); > + textlen = RichEditANSIWndProc(hWnd, WM_GETTEXTLENGTH, 0, 0); This looks strange... Why not use ME_GetSelection() and ME_GetTextLength()? -- Ph.

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re: riched20: add EM_EXSETSEL conformance tests and fixes bug 4462
by Dan Kegel 17 Mar '06

17 Mar '06

Nice touch including the link to the bug! Did you run the new test on Windows? + if(range.cpMin < 0) + { + range.cpMin = end; + range.cpMax = end; + } + ... + + return (range.cpMax < textlen+1 ? range.cpMax : textlen+1) ; MSDN says the return value is the range, not just cpMax. Are they really wrong? Also, I suspect you want to limit cpMax at the same time as you do cpMin, not after the fact... otherwise aren't you passing an invalid cpMax to ME_SetSelection() ? Finally, there are trivial whitespace style violations, I think (missing space between if and the open paren). - Dan -- Wine for Windows ISVs: http://kegel.com/wine/isv

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Re: wglMakeCurrent
by Wino Rojo 17 Mar '06

17 Mar '06

Hi guys I send a reply to the list a couple of days ago, but I attached my exe file and it seems it was blocked but hotmail... First, thanks a lot for all your replies... Jesse, I've made the changes proposed in those patches, but it didn't work :-( After further inspection, it seems the problem is when I call wglMakeCurrent for a context which shares display lists with another context. I've attached the program and the source code, so you can try it. This is the output of the trace+opengl: trace:opengl:has_opengl GLX is up and running error_base = 77 trace:opengl:X11DRV_setup_opengl_visual Visual ID 21 Chosen trace:opengl:X11DRV_ChoosePixelFormat (0x403a28a8,0x406afdac) trace:opengl:dump_PIXELFORMATDESCRIPTOR - size / version : 40 / 1 trace:opengl:dump_PIXELFORMATDESCRIPTOR - dwFlags : PFD_DOUBLEBUFFER PFD_DRAW_TO_WINDOW PFD_SUPPORT_OPENGL trace:opengl:dump_PIXELFORMATDESCRIPTOR - iPixelType : PFD_TYPE_RGBA trace:opengl:dump_PIXELFORMATDESCRIPTOR - Color : 24 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Red : 8 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Green : 8 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Blue : 8 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Alpha : 8 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Accum : 0 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Depth : 24 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Stencil : 0 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Aux : 0 trace:opengl:dump_PIXELFORMATDESCRIPTOR - iLayerType : PFD_MAIN_PLANE trace:opengl:X11DRV_SetPixelFormat (0x403a28a8,3,0x406afdac) trace:opengl:X11DRV_SetPixelFormat FBConfig have : trace:opengl:X11DRV_SetPixelFormat - FBCONFIG_ID 0x73 trace:opengl:X11DRV_SetPixelFormat - VISUAL_ID 0x23 trace:opengl:X11DRV_SetPixelFormat - DRAWABLE_TYPE 0x7 trace:opengl:X11DRV_GetPixelFormat (0x403a28a8): returns 3 trace:opengl:wglCreateContext (0x1cc)->(PF:3) trace:opengl:wglCreateContext creating context 0x403a2a40 (GL context creation delayed) trace:opengl:X11DRV_ChoosePixelFormat (0x403a2cc0,0x406afdac) trace:opengl:dump_PIXELFORMATDESCRIPTOR - size / version : 40 / 1 trace:opengl:dump_PIXELFORMATDESCRIPTOR - dwFlags : PFD_DOUBLEBUFFER PFD_DRAW_TO_WINDOW PFD_SUPPORT_OPENGL trace:opengl:dump_PIXELFORMATDESCRIPTOR - iPixelType : PFD_TYPE_RGBA trace:opengl:dump_PIXELFORMATDESCRIPTOR - Color : 24 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Red : 8 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Green : 8 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Blue : 8 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Alpha : 8 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Accum : 0 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Depth : 24 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Stencil : 0 trace:opengl:dump_PIXELFORMATDESCRIPTOR - Aux : 0 trace:opengl:dump_PIXELFORMATDESCRIPTOR - iLayerType : PFD_MAIN_PLANE trace:opengl:X11DRV_SetPixelFormat (0x403a2cc0,3,0x406afdac) trace:opengl:X11DRV_SetPixelFormat FBConfig have : trace:opengl:X11DRV_SetPixelFormat - FBCONFIG_ID 0x73 trace:opengl:X11DRV_SetPixelFormat - VISUAL_ID 0x23 trace:opengl:X11DRV_SetPixelFormat - DRAWABLE_TYPE 0x7 trace:opengl:X11DRV_GetPixelFormat (0x403a2cc0): returns 3 trace:opengl:wglCreateContext (0x1dc)->(PF:3) trace:opengl:wglCreateContext creating context 0x403a2e58 (GL context creation delayed) trace:opengl:wglShareLists (0x403a2a40, 0x403a2e58) trace:opengl:describeContext Context 0x403a2a40 have (vis:0x7c1782d0): trace:opengl:describeContext - FBCONFIG_ID 0x73 trace:opengl:describeContext - VISUAL_ID 0x23 trace:opengl:wglShareLists created a delayed OpenGL context (0x7c190318) for Wine context 0x403a2a40 trace:opengl:describeContext Context 0x403a2e58 have (vis:0x7c18a4d0): trace:opengl:describeContext - FBCONFIG_ID 0x73 trace:opengl:describeContext - VISUAL_ID 0x23 trace:opengl:wglShareLists created a delayed OpenGL context (0x7c1b1590) for Wine context 0x403a2e58 sharing lists with OpenGL ctx 0x7c190318 trace:opengl:wglGetCurrentDC () trace:opengl:wglGetCurrentDC no Wine context found for GLX context 0x7c096448 trace:opengl:wglGetCurrentContext () trace:opengl:wglGetCurrentContext returning (nil) (GL context 0x7c096448) trace:opengl:wglMakeCurrent (0x1dc,0x403a2e58) trace:opengl:wglMakeCurrent make current for dis 0x7c0657f0, drawable 0x3800002, ctx 0x7c1b1590 X Error of failed request: BadMatch (invalid parameter attributes) Major opcode of failed request: 144 (GLX) Minor opcode of failed request: 5 (X_GLXMakeCurrent) Serial number of failed request: 120 Current serial number in output stream: 120 My guess is that when we call wglMakeCurrent for the context with the shared lists, it has a VISUAL_ID of 0x23, but X11DRV_setup_opengl_visual chosed a Visual ID of 0x21, and hence the BadMatch error. As I said, this program works just fine in Windows, so we must be doing something differente in wine Any ideas/hints? Thanks _________________________________________________________________ Don't just Search. Find! http://search.sympatico.msn.ca/default.aspx The new MSN Search! Check it out!

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getwinegit.sh 0.3 released!
by Christian Lachner 16 Mar '06

16 Mar '06

Weehaa, my getwinegit.sh-script now reached a next major version-step! It's not perfect but it should do it's job very smoothly. Here's, what has changed: 0.3_Yea, new features and some fixes ;) - Mode 4: installs an already compiled source - fixed a bug when mode was 3 and the target-dir was _not_ found - Now uses PID-Files to ensure, that getwinegit.sh does not run twice - very small enhancements in logger - Logfile is now stored at /var/log/ as default - small stuff I don't remember... again... - Granatenstark, Hoschi! ;) (who of you german speakings know bill and ted?) This release is meant to be a stable-version. IF there are bugs, then post them to wine-users. Questions? PLEASE read the readme-file and if you really can't sort things out, post to wine-users. Ok, that's it for now. greets, chris

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re: riched20: implement EM_FINDWORDBREAK and its tests
by Dan Kegel 16 Mar '06

16 Mar '06

Brian Chang wrote: > ... > +#include <wctype.h> http://www.winehq.org/pipermail/wine-devel/2006-March/045373.html says: You can't use anything from wctype.h in Wine. Use the functions from wine/unicode.h instead. >+ /* Windows returns 0 if start is negative and len+1 if start is >= len */ >+ if(code != WB_ISDELIMITER) >+ { >+ if(start < 0) >+ return 0; >+ if(start > len) >+ return len+1; >+ } Do you test that in your conformance test? If not, please do. - Dan -- Wine for Windows ISVs: http://kegel.com/wine/isv

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fonts
by Mihael Simonic 16 Mar '06

16 Mar '06

I am test to install Google Earth. It is work, but fonts not show. problem 1: how I configure fonts problem 2: not file (library) /system32/psapi.dll Greetings, Miha

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Re: GDI32: Fix logical error of italic,bold determination
by Huw D M Davies 16 Mar '06

16 Mar '06

On Mon, Mar 13, 2006 at 04:10:04AM +0900, Byeong-Sik Jeon wrote: > ChangeLog: > Fix the logical error of the italic, bold determination. > > Index: dlls/gdi/freetype.c > =================================================================== > RCS file: /home/wine/wine/dlls/gdi/freetype.c,v > retrieving revision 1.114 > diff -u -u -r1.114 freetype.c > --- dlls/gdi/freetype.c 9 Mar 2006 12:30:52 -0000 1.114 > +++ dlls/gdi/freetype.c 12 Mar 2006 10:01:22 -0000 > + for(i = 0; !face && i < 4; ++i) { > best = NULL; > LIST_FOR_EACH(face_elem_ptr, &family->faces) { > face = LIST_ENTRY(face_elem_ptr, Face, entry); > - if((csi.fs.fsCsb[0] & (face->fs.fsCsb[0] | face->fs_links.fsCsb[0])) || !csi.fs.fsCsb[0]) { > + if((!(face->Italic ^ it) ^ ((i >> 1) & 1)) && (!(face->Bold ^ bd) ^ (i & 1)) && > + ((csi.fs.fsCsb[0] & (face->fs.fsCsb[0] | face->fs_links.fsCsb[0])) || !csi.fs.fsCsb[0])) { It doesn't seem right to compare these with 'i', the order of the faces is random. The right way to do this is to rewrite all this font matching code so that we loop through the families and faces once and score each one. At the end we pick the one with the lowest score. Huw. -- Huw Davies huw(a)codeweavers.com

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build stand alone binaries
by Benjamin Zeller 16 Mar '06

16 Mar '06

Hi there, is it possible to build real elf binaries with winelib? If i go through the tutorial on winehq.org i get only a appname.exe.so and i have to invoke wine to start the application. Is it possible to compile a binary wich can run stand alone? regards benjamin z.

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