Ros-dev

ros-dev@reactos.org

5789 discussions

Re: [ros-dev] [ros-diffs] [hbelusca] 63885: [KERNEL32] OpenConsoleW was implemented :P [CONSOLE.CPL][CONSRV] Create all the fonts needed at console startup, and then just select what's needed when fonts attributes need to b...

by Thomas Faber

On 2014-08-14 22:10, hbelusca(a)svn.reactos.org wrote: > + if (FaceName != GuiData->GuiInfo.FaceName) > + { > + SIZE_T Length = min(wcslen(FaceName) + 1, LF_FACESIZE); // wcsnlen > + wcsncpy(GuiData->GuiInfo.FaceName, FaceName, LF_FACESIZE); > + GuiData->GuiInfo.FaceName[Length] = L'\0'; // NULL-terminate > + } Buffer overflow. You mean [Length - 1]

11 years

On the server outage

by Colin Finck

Dear all, As you've certainly noticed, one of our main servers providing the www.reactos.org website along with JIRA and FishEye was down yesterday. Problems began yesterday around 13:00 UTC and lasted till some minutes ago. This has happened due to a severe hardware failure on the hypervisor machine serving the affected VMs. Our hosting provider needed two attempts to find and replace the failed hardware. Finally, the crash has caused one database table to get corrupted. This one was repaired just now. No data has been lost though. All services should be up again now. If you still notice anything not working, please report to me. We're sorry for the caused inconveniences! Best regards, -- Colin Finck System & Network Administrator ReactOS Deutschland e.V.

11 years

Introducing ReactOS development accounts

by Colin Finck

TL;DR ===== Your SVN account == "ReactOS development account", because it will be used for more services than just SVN. You can now change the password on your own at https://lam.reactos.org Hi all, I've been trying to centralize our user accounts for some time now and finally have something to show. Your known SVN credentials have been imported into an LDAP-based user directory now. This gives us the ability to easily plug various services for developers into the directory: SVN, BuildBot, the participant list for meetings, especially the upcoming services like Mumble, development VMs and file sharing. You can view your account details and change your password on your own now. Just visit https://lam.reactos.org to do so. The E-Mail address shown there will be used e.g. for sending meeting invitations. As we all want the migration to go flawlessy, I've set up a temporary SVN repository at svn://svn.reactos.org/sasltest This should work just like our "reactos" repository: If you have write access there, you have write access in "sasltest" as well. It already works well for me and my SVN client, but I want confirmations from others too. Please do so by committing some junk into sasltest :) We have some members, who don't have SVN write access but participate in the monthly meetings. They will shortly receive an E-Mail with their account details. That doesn't give you SVN write access though, it's just for participating in the meetings for now :P I'll keep you informed when we finally plug our main repositories into the LDAP database. Note that this doesn't change anything with the ReactOS Website accounts and IServ mail accounts. Former ones will always be in a separate database as everybody can sign up there. Cheers, Colin

11 years

Re: [ros-dev] [ros-diffs] [dgorbachev] 63823: [NTOSKRNL][PSEH3] - Add inline asm dependencies to fix undefined reference errors when building with link-time optimization. - Improve formatting. - No functional changes.

by Timo Kreuzer

Am 07.08.2014 01:10, schrieb dgorbachev(a)svn.reactos.org: > - : "m" (*(_TrylevelFrame)), "m" (*(_DataTable)), "c"(__builtin_alloca(0)) \ > + : "m" (*(_TrylevelFrame)), "m" (*(_DataTable)), "c" (__builtin_alloca(0)), "p" (_SEH3$_RegisterFrameWithNonVolatiles) \ What's this? Was that intentional? Timo

11 years

Re: [ros-dev] [ros-diffs] [hbelusca] 63803: [KERNEL32] Add a bunch of missing _SEH_YIELD in 'return' clues in _SEH_TRY clauses. [KERNEL32][CONSRV] Make kernel32 / winsrv console CSR structures Win2k3-compliant for Read/Writ...

by Thomas Faber

On 2014-08-04 18:25, hbelusca(a)svn.reactos.org wrote: > [KERNEL32] > Add a bunch of missing _SEH_YIELD in 'return' clues in _SEH_TRY clauses. That should be pointless with PSEH3. I believe Timo has in fact been removing them.

11 years

Status Meeting (July 2014)

by Aleksey Bragin

Hello, Let me invite you to the monthly status meeting taking place tomorrow, 31st of July, 19:00 UTC. If there are any proposals regarding moving the meeting date/time - please send them today. IRC service will only be started shortly before the meeting. Your participation passwords and server address will be emailed to you shortly before the meeting starts, and they are going to be different once again as they are not stored in any database. Hopefully it's not much of inconvenience. If someone still is not getting passwords sent before a meeting - please email Pierre before the meeting started to get one. Please send agenda proposals to me before the meeting, so that we can start with a proposed agenda. Also all developers, please, may I so kindly ask you to prepare a very brief one-two lines message containing two things: 1. What you did since the previous meeting 2. What you are going to do in the coming month This is needed to understand who is working on what, to plan things, etc. Prepare that in advance! Everyone will have max 1 minute! Regards, Aleksey Bragin

11 years

Fezile server down

by Colin Finck

Hi all, Fezile, one of our servers in Sweden, unexpectedly disappeared after a reboot today. Unfortunately, this is one of our older servers without an IPMI module, so we have to wait till it's rebooted manually. I'll keep you informed when this is done. The server outage affects the following services: * iso.reactos.org * doxygen.reactos.org * cppcheck.reactos.org * VMware Player Test slave * VMware Player Patchbot We apologize for the inconveniences! If you have any idea where we can still get a suitable IPMI module for these servers, we would be highly interested! The needed models are ASUS ASMB3 and Tyan M3291. Best regards, Colin Finck

11 years

Re: [ros-dev] [ros-diffs] [dreimer] 63785: [CARDS] Replace the old ugly 16 color cards with better looking ones. (From: http://www.united3dartists.com/forum/viewtopic.php?f=31&t=954) Remove 10 of 12 backgrounds and add some...

by Colin Finck

Daniel, do you have a written permission to put these third-party files under LGPL? Which is essentially what you're doing when adding the files to our cards.dll. Same goes for the Bavarian cards and decks. I doubt they have been put in the public domain.. We already needed to "fix" cards.dll once for not using GPLed cards, let's not repeat this again. - Colin

11 years

Re: [ros-dev] [ros-diffs] [jgardou] 63784: [NDK] - Make the MMWSLE structure multi-arch aware

by Timo Kreuzer

That name seems slightly misleading (PFN is usually associated with physical ranges, this is a virtual range). Maybe something like MM_VPN_BITS_SIZE would be better. If it is not used anywhere else, I'd just use an #ifdef _WIN64 ... (assuming it's the same for all 32 bit and the same for all 64 bit architectures) Am 30.07.2014 15:11, schrieb jgardou(a)svn.reactos.org: > +#define MM_PAGE_FRAME_NUMBER_SIZE 52

11 years

Re: [ros-dev] [ros-diffs] [jgardou] 63731: [WIN32K] - Correctly use the Clip, Meta, Rao, API and Vis Regions in DCs - Update the DC clipping object on demand each time a blt is performed - Reduce the number of region alloca...

by Timo Kreuzer

Great patch, but next time please seperate formatting from actual code changes, since it's barely possible to see what exactly has changed and what is only changed indentation. (Says the guy who often enough has mixed this himself *cough*) Am 23.07.2014 18:05, schrieb jgardou(a)svn.reactos.org: > Author: jgardou > Date: Wed Jul 23 16:05:47 2014 > New Revision: 63731 > > URL: http://svn.reactos.org/svn/reactos?rev=63731&view=rev > Log: > [WIN32K] > - Correctly use the Clip, Meta, Rao, API and Vis Regions in DCs > - Update the DC clipping object on demand each time a blt is performed > - Reduce the number of region allocated with handles when it's not needed > This commit fixes numerous bugs regarding clipping, most notably SetDIBitsToDevice overlapping foreground windows > CORE-8353 #resolve #comment There are still a few quirks in winetests which will get fixed in a next commit > CORE-7628 #comment should be fixed in rev 63731, please confirm. > > Modified: > trunk/reactos/win32ss/gdi/ntgdi/arc.c > trunk/reactos/win32ss/gdi/ntgdi/bitblt.c > trunk/reactos/win32ss/gdi/ntgdi/cliprgn.c > trunk/reactos/win32ss/gdi/ntgdi/cliprgn.h > trunk/reactos/win32ss/gdi/ntgdi/dc.h > trunk/reactos/win32ss/gdi/ntgdi/dclife.c > trunk/reactos/win32ss/gdi/ntgdi/dcobjs.c > trunk/reactos/win32ss/gdi/ntgdi/dcstate.c > trunk/reactos/win32ss/gdi/ntgdi/dcutil.c > trunk/reactos/win32ss/gdi/ntgdi/dibobj.c > trunk/reactos/win32ss/gdi/ntgdi/fillshap.c > trunk/reactos/win32ss/gdi/ntgdi/freetype.c > trunk/reactos/win32ss/gdi/ntgdi/line.c > trunk/reactos/win32ss/gdi/ntgdi/path.c > trunk/reactos/win32ss/gdi/ntgdi/region.c > trunk/reactos/win32ss/gdi/ntgdi/region.h > trunk/reactos/win32ss/user/ntuser/cursoricon.c > trunk/reactos/win32ss/user/ntuser/cursoricon_new.c > trunk/reactos/win32ss/user/ntuser/dce.h > trunk/reactos/win32ss/user/ntuser/windc.c > > Modified: trunk/reactos/win32ss/gdi/ntgdi/arc.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/arc.c?re… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/arc.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/arc.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -335,8 +335,7 @@ > > worker.l = dwStartAngle; > worker1.l = dwSweepAngle; > - DC_vPrepareDCsForBlit(pDC, pDC->rosdc.CombinedClip->rclBounds, > - NULL, pDC->rosdc.CombinedClip->rclBounds); > + DC_vPrepareDCsForBlit(pDC, NULL, NULL, NULL); > if (pDC->pdcattr->ulDirty_ & (DIRTY_FILL | DC_BRUSH_DIRTY)) > DC_vUpdateFillBrush(pDC); > if (pDC->pdcattr->ulDirty_ & (DIRTY_LINE | DC_PEN_DIRTY)) > @@ -381,8 +380,7 @@ > return TRUE; > } > > - DC_vPrepareDCsForBlit(dc, dc->rosdc.CombinedClip->rclBounds, > - NULL, dc->rosdc.CombinedClip->rclBounds); > + DC_vPrepareDCsForBlit(dc, NULL, NULL, NULL); > > if (dc->pdcattr->ulDirty_ & (DIRTY_FILL | DC_BRUSH_DIRTY)) > DC_vUpdateFillBrush(dc); > > Modified: trunk/reactos/win32ss/gdi/ntgdi/bitblt.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/bitblt.c… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/bitblt.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/bitblt.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -107,7 +107,7 @@ > > /* Prepare DCs for blit */ > TRACE("Preparing DCs for blit\n"); > - DC_vPrepareDCsForBlit(DCDest, DestRect, DCSrc, SourceRect); > + DC_vPrepareDCsForBlit(DCDest, &DestRect, DCSrc, &SourceRect); > > /* Determine surfaces to be used in the bitblt */ > BitmapDest = DCDest->dclevel.pSurface; > @@ -268,7 +268,7 @@ > rcSrc.bottom += DCSrc->ptlDCOrig.y; > > /* Prepare for blit */ > - DC_vPrepareDCsForBlit(DCDest, rcDest, DCSrc, rcSrc); > + DC_vPrepareDCsForBlit(DCDest, &rcDest, DCSrc, &rcSrc); > > BitmapDest = DCDest->dclevel.pSurface; > if (!BitmapDest) > @@ -456,7 +456,7 @@ > } > > /* Prepare blit */ > - DC_vPrepareDCsForBlit(DCDest, DestRect, DCSrc, SourceRect); > + DC_vPrepareDCsForBlit(DCDest, &DestRect, DCSrc, &SourceRect); > > if (pdcattr->ulDirty_ & (DIRTY_FILL | DC_BRUSH_DIRTY)) > DC_vUpdateFillBrush(DCDest); > @@ -647,7 +647,7 @@ > BrushOrigin.y = 0; > > /* Only prepare Source and Dest, hdcMask represents a DIB */ > - DC_vPrepareDCsForBlit(DCDest, DestRect, DCSrc, SourceRect); > + DC_vPrepareDCsForBlit(DCDest, &DestRect, DCSrc, &SourceRect); > > if (pdcattr->ulDirty_ & (DIRTY_FILL | DC_BRUSH_DIRTY)) > DC_vUpdateFillBrush(DCDest); > @@ -826,7 +826,7 @@ > BrushOrigin.y = pbrush->ptOrigin.y + pdc->ptlDCOrig.y; > #endif > > - DC_vPrepareDCsForBlit(pdc, DestRect, NULL, DestRect); > + DC_vPrepareDCsForBlit(pdc, &DestRect, NULL, NULL); > > psurf = pdc->dclevel.pSurface; > > > Modified: trunk/reactos/win32ss/gdi/ntgdi/cliprgn.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/cliprgn.… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/cliprgn.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/cliprgn.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -11,164 +11,102 @@ > #define NDEBUG > #include <debug.h> > > -int FASTCALL > -CLIPPING_UpdateGCRegion(DC* Dc) > -{ > - PROSRGNDATA CombinedRegion; > - //HRGN hRgnVis; > - PREGION prgnClip, prgnGCClip; > - > - /* Would prefer this, but the rest of the code sucks... */ > - //ASSERT(Dc->rosdc.hGCClipRgn); > - //ASSERT(Dc->rosdc.hClipRgn); > - ASSERT(Dc->prgnVis); > - //hRgnVis = Dc->prgnVis->BaseObject.hHmgr; > - > - if (Dc->rosdc.hGCClipRgn == NULL) > - Dc->rosdc.hGCClipRgn = IntSysCreateRectRgn(0, 0, 0, 0); > - > - prgnGCClip = REGION_LockRgn(Dc->rosdc.hGCClipRgn); > - ASSERT(prgnGCClip); > - > - if (Dc->rosdc.hClipRgn == NULL) > - IntGdiCombineRgn(prgnGCClip, Dc->prgnVis, NULL, RGN_COPY); > - else > - { > - prgnClip = REGION_LockRgn(Dc->rosdc.hClipRgn); // FIXME: Locking order, ugh! > - IntGdiCombineRgn(prgnGCClip, Dc->prgnVis, prgnClip, RGN_AND); > - REGION_UnlockRgn(prgnClip); > - } > - REGION_UnlockRgn(prgnGCClip); > - > - NtGdiOffsetRgn(Dc->rosdc.hGCClipRgn, Dc->ptlDCOrig.x, Dc->ptlDCOrig.y); > - > - if((CombinedRegion = RGNOBJAPI_Lock(Dc->rosdc.hGCClipRgn, NULL))) > - { > - CLIPOBJ *CombinedClip; > - > - CombinedClip = IntEngCreateClipRegion(CombinedRegion->rdh.nCount, > - CombinedRegion->Buffer, > - &CombinedRegion->rdh.rcBound); > - > - RGNOBJAPI_Unlock(CombinedRegion); > - > - if ( !CombinedClip ) > - { > - DPRINT1("IntEngCreateClipRegion() failed\n"); > - return ERROR; > - } > - > - if(Dc->rosdc.CombinedClip != NULL) > - IntEngDeleteClipRegion(Dc->rosdc.CombinedClip); > - > - Dc->rosdc.CombinedClip = CombinedClip ; > - } > - > - return NtGdiOffsetRgn(Dc->rosdc.hGCClipRgn, -Dc->ptlDCOrig.x, -Dc->ptlDCOrig.y); > -} > - > -INT FASTCALL > -GdiSelectVisRgn(HDC hdc, HRGN hrgn) > -{ > - int retval; > - DC *dc; > - PREGION prgn; > - > - if (!hrgn) > - { > - EngSetLastError(ERROR_INVALID_PARAMETER); > - return ERROR; > - } > - if (!(dc = DC_LockDc(hdc))) > - { > - EngSetLastError(ERROR_INVALID_HANDLE); > - return ERROR; > - } > - > - dc->fs &= ~DC_FLAG_DIRTY_RAO; > - > - ASSERT (dc->prgnVis != NULL); > - > - prgn = RGNOBJAPI_Lock(hrgn, NULL); > - retval = prgn ? IntGdiCombineRgn(dc->prgnVis, prgn, NULL, RGN_COPY) : ERROR; > - RGNOBJAPI_Unlock(prgn); > - if ( retval != ERROR ) > - { > +VOID > +FASTCALL > +GdiSelectVisRgn( > + HDC hdc, > + PREGION prgn) > +{ > + DC *dc; > + > + if (!(dc = DC_LockDc(hdc))) > + { > + EngSetLastError(ERROR_INVALID_HANDLE); > + return; > + } > + > + dc->fs |= DC_FLAG_DIRTY_RAO; > + > + ASSERT(dc->prgnVis != NULL); > + ASSERT(prgn != NULL); > + > + IntGdiCombineRgn(dc->prgnVis, prgn, NULL, RGN_COPY); > IntGdiOffsetRgn(dc->prgnVis, -dc->ptlDCOrig.x, -dc->ptlDCOrig.y); > - CLIPPING_UpdateGCRegion(dc); > - } > - DC_UnlockDc(dc); > - > - return retval; > -} > - > - > -int FASTCALL GdiExtSelectClipRgn(PDC dc, > - HRGN hrgn, > - int fnMode) > -{ > - // dc->fs &= ~DC_FLAG_DIRTY_RAO; > - > - if (!hrgn) > - { > - if (fnMode == RGN_COPY) > - { > - if (dc->rosdc.hClipRgn != NULL) > - { > - GreDeleteObject(dc->rosdc.hClipRgn); > - dc->rosdc.hClipRgn = NULL; > - } > - } > - else > - { > - EngSetLastError(ERROR_INVALID_PARAMETER); > - return ERROR; > - } > - } > - else > - { > - if (!dc->rosdc.hClipRgn) > - { > - RECTL rect; > - if(dc->prgnVis) > - { > + > + DC_UnlockDc(dc); > +} > + > + > +int > +FASTCALL > +IntGdiExtSelectClipRgn( > + PDC dc, > + PREGION prgn, > + int fnMode) > +{ > + if (!prgn) > + { > + if (fnMode == RGN_COPY) > + { > + if (dc->dclevel.prgnClip != NULL) > + { > + REGION_Delete(dc->dclevel.prgnClip); > + dc->dclevel.prgnClip = NULL; > + dc->fs |= DC_FLAG_DIRTY_RAO; > + } > + return SIMPLEREGION; > + } > + else > + { > + EngSetLastError(ERROR_INVALID_PARAMETER); > + return ERROR; > + } > + } > + > + if (!dc->dclevel.prgnClip) > + { > + RECTL rect; > + > REGION_GetRgnBox(dc->prgnVis, &rect); > - dc->rosdc.hClipRgn = IntSysCreateRectRgnIndirect(&rect); > - } > - else > - { > - dc->rosdc.hClipRgn = IntSysCreateRectRgn(0, 0, 0, 0); > - } > - } > + dc->dclevel.prgnClip = IntSysCreateRectpRgnIndirect(&rect); > + } > + > + dc->fs |= DC_FLAG_DIRTY_RAO; > + > if(fnMode == RGN_COPY) > - { > - NtGdiCombineRgn(dc->rosdc.hClipRgn, hrgn, 0, fnMode); > - } > - else > - NtGdiCombineRgn(dc->rosdc.hClipRgn, dc->rosdc.hClipRgn, hrgn, fnMode); > - } > - > - return CLIPPING_UpdateGCRegion(dc); > -} > - > - > -int APIENTRY NtGdiExtSelectClipRgn(HDC hDC, > - HRGN hrgn, > - int fnMode) > -{ > - int retval; > - DC *dc; > - > - if (!(dc = DC_LockDc(hDC))) > - { > - EngSetLastError(ERROR_INVALID_HANDLE); > - return ERROR; > - } > - > - retval = GdiExtSelectClipRgn ( dc, hrgn, fnMode ); > - > - DC_UnlockDc(dc); > - return retval; > + return IntGdiCombineRgn(dc->dclevel.prgnClip, prgn, 0, fnMode); > + > + return IntGdiCombineRgn(dc->dclevel.prgnClip, dc->dclevel.prgnClip, prgn, fnMode); > +} > + > + > +int > +APIENTRY > +NtGdiExtSelectClipRgn( > + HDC hDC, > + HRGN hrgn, > + int fnMode) > +{ > + int retval; > + DC *dc; > + PREGION prgn; > + > + if (!(dc = DC_LockDc(hDC))) > + { > + EngSetLastError(ERROR_INVALID_HANDLE); > + return ERROR; > + } > + > + prgn = REGION_LockRgn(hrgn); > + > + /* IntGdiExtSelectClipRgn takes care of checking for NULL region */ > + retval = IntGdiExtSelectClipRgn(dc, prgn, fnMode); > + > + if (prgn) > + REGION_UnlockRgn(prgn); > + > + DC_UnlockDc(dc); > + return retval; > } > > INT FASTCALL > @@ -177,7 +115,6 @@ > INT retval; > PDC dc; > PROSRGNDATA pRgnNew, pRgn = NULL; > - BOOL Unlock = FALSE; // Small HACK > > if (!(dc = DC_LockDc(hDC))) > { > @@ -193,10 +130,9 @@ > { > pRgn = dc->dclevel.prgnMeta; > } > - else if (dc->rosdc.hClipRgn) > + else if (dc->dclevel.prgnClip) // CLIPRGN > { > - Unlock = TRUE ; > - pRgn = REGION_LockRgn(dc->rosdc.hClipRgn); // CLIPRGN > + pRgn = dc->dclevel.prgnClip; > } > > if (pRgn) > @@ -206,7 +142,6 @@ > if (!pRgnNew) > { > DC_UnlockDc(dc); > - if(Unlock) REGION_UnlockRgn(pRgn); > return ERROR; > } > > @@ -217,12 +152,11 @@ > REGION_Delete(pRgnNew); > > DC_UnlockDc(dc); > - if(Unlock) REGION_UnlockRgn(pRgn); > return retval; > } > > retval = REGION_GetRgnBox(dc->prgnVis, rc); > - IntDPtoLP(dc, (LPPOINT)rc, 2); > + > DC_UnlockDc(dc); > > return retval; > @@ -265,53 +199,49 @@ > int RightRect, > int BottomRect) > { > - INT Result; > - RECTL Rect; > - PREGION prgnNew, prgnClip; > - PDC dc = DC_LockDc(hDC); > - > - if (!dc) > - { > - EngSetLastError(ERROR_INVALID_HANDLE); > - return ERROR; > - } > - > - Rect.left = LeftRect; > - Rect.top = TopRect; > - Rect.right = RightRect; > - Rect.bottom = BottomRect; > - > - IntLPtoDP(dc, (LPPOINT)&Rect, 2); > - > - prgnNew = IntSysCreateRectpRgnIndirect(&Rect); > - if (!prgnNew) > - { > - Result = ERROR; > - } > - else > - { > - if (!dc->rosdc.hClipRgn) > - { > - dc->rosdc.hClipRgn = IntSysCreateRectRgn(0, 0, 0, 0); > - prgnClip = REGION_LockRgn(dc->rosdc.hClipRgn); > - IntGdiCombineRgn(prgnClip, dc->prgnVis, prgnNew, RGN_DIFF); > - REGION_UnlockRgn(prgnClip); > - Result = SIMPLEREGION; > - } > - else > - { > - prgnClip = REGION_LockRgn(dc->rosdc.hClipRgn); > - Result = IntGdiCombineRgn(prgnClip, prgnClip, prgnNew, RGN_DIFF); > - REGION_UnlockRgn(prgnClip); > - } > - REGION_Delete(prgnNew); > - } > - if (Result != ERROR) > - CLIPPING_UpdateGCRegion(dc); > - > - DC_UnlockDc(dc); > - > - return Result; > + INT Result; > + RECTL Rect; > + PREGION prgnNew; > + PDC dc = DC_LockDc(hDC); > + > + if (!dc) > + { > + EngSetLastError(ERROR_INVALID_HANDLE); > + return ERROR; > + } > + > + Rect.left = LeftRect; > + Rect.top = TopRect; > + Rect.right = RightRect; > + Rect.bottom = BottomRect; > + > + IntLPtoDP(dc, (LPPOINT)&Rect, 2); > + > + prgnNew = IntSysCreateRectpRgnIndirect(&Rect); > + if (!prgnNew) > + { > + Result = ERROR; > + } > + else > + { > + if (!dc->dclevel.prgnClip) > + { > + dc->dclevel.prgnClip = IntSysCreateRectpRgn(0, 0, 0, 0); > + IntGdiCombineRgn(dc->dclevel.prgnClip, dc->prgnVis, prgnNew, RGN_DIFF); > + Result = SIMPLEREGION; > + } > + else > + { > + Result = IntGdiCombineRgn(dc->dclevel.prgnClip, dc->dclevel.prgnClip, prgnNew, RGN_DIFF); > + } > + REGION_Delete(prgnNew); > + } > + if (Result != ERROR) > + dc->fs |= DC_FLAG_DIRTY_RAO; > + > + DC_UnlockDc(dc); > + > + return Result; > } > > int APIENTRY NtGdiIntersectClipRect(HDC hDC, > @@ -320,200 +250,191 @@ > int RightRect, > int BottomRect) > { > - INT Result; > - RECTL Rect; > - HRGN NewRgn; > - PDC dc = DC_LockDc(hDC); > - > - DPRINT("NtGdiIntersectClipRect(%p, %d,%d-%d,%d)\n", > - hDC, LeftRect, TopRect, RightRect, BottomRect); > - > - if (!dc) > - { > - EngSetLastError(ERROR_INVALID_HANDLE); > - return ERROR; > - } > - > - Rect.left = LeftRect; > - Rect.top = TopRect; > - Rect.right = RightRect; > - Rect.bottom = BottomRect; > - > - IntLPtoDP(dc, (LPPOINT)&Rect, 2); > - > - NewRgn = IntSysCreateRectRgnIndirect(&Rect); > - if (!NewRgn) > - { > - Result = ERROR; > - } > - else if (!dc->rosdc.hClipRgn) > - { > - dc->rosdc.hClipRgn = NewRgn; > - Result = SIMPLEREGION; > - } > - else > - { > - Result = NtGdiCombineRgn(dc->rosdc.hClipRgn, dc->rosdc.hClipRgn, NewRgn, RGN_AND); > - GreDeleteObject(NewRgn); > - } > - if (Result != ERROR) > - CLIPPING_UpdateGCRegion(dc); > - > - DC_UnlockDc(dc); > - > - return Result; > + INT Result; > + RECTL Rect; > + PREGION pNewRgn; > + PDC dc = DC_LockDc(hDC); > + > + DPRINT("NtGdiIntersectClipRect(%p, %d,%d-%d,%d)\n", > + hDC, LeftRect, TopRect, RightRect, BottomRect); > + > + if (!dc) > + { > + EngSetLastError(ERROR_INVALID_HANDLE); > + return ERROR; > + } > + > + Rect.left = LeftRect; > + Rect.top = TopRect; > + Rect.right = RightRect; > + Rect.bottom = BottomRect; > + > + IntLPtoDP(dc, (LPPOINT)&Rect, 2); > + > + pNewRgn = IntSysCreateRectpRgnIndirect(&Rect); > + if (!pNewRgn) > + { > + Result = ERROR; > + } > + else if (!dc->dclevel.prgnClip) > + { > + dc->dclevel.prgnClip = pNewRgn; > + Result = SIMPLEREGION; > + } > + else > + { > + Result = IntGdiCombineRgn(dc->dclevel.prgnClip, dc->dclevel.prgnClip, pNewRgn, RGN_AND); > + REGION_Delete(pNewRgn); > + } > + if (Result != ERROR) > + dc->fs |= DC_FLAG_DIRTY_RAO; > + > + DC_UnlockDc(dc); > + > + return Result; > } > > int APIENTRY NtGdiOffsetClipRgn(HDC hDC, > int XOffset, > int YOffset) > { > - INT Result; > - DC *dc; > - > - if(!(dc = DC_LockDc(hDC))) > - { > - EngSetLastError(ERROR_INVALID_HANDLE); > - return ERROR; > - } > - > - if(dc->rosdc.hClipRgn != NULL) > - { > - Result = NtGdiOffsetRgn(dc->rosdc.hClipRgn, > - XOffset, > - YOffset); > - CLIPPING_UpdateGCRegion(dc); > - } > - else > - { > - Result = NULLREGION; > - } > - > - DC_UnlockDc(dc); > - return Result; > + INT Result; > + DC *dc; > + > + if(!(dc = DC_LockDc(hDC))) > + { > + EngSetLastError(ERROR_INVALID_HANDLE); > + return ERROR; > + } > + > + if(dc->dclevel.prgnClip != NULL) > + { > + Result = IntGdiOffsetRgn(dc->dclevel.prgnClip, > + XOffset, > + YOffset); > + dc->fs |= DC_FLAG_DIRTY_RAO; > + } > + else > + { > + Result = NULLREGION; > + } > + > + DC_UnlockDc(dc); > + return Result; > } > > BOOL APIENTRY NtGdiPtVisible(HDC hDC, > int X, > int Y) > { > - HRGN rgn; > - DC *dc; > - > - if(!(dc = DC_LockDc(hDC))) > - { > - EngSetLastError(ERROR_INVALID_HANDLE); > - return FALSE; > - } > - > - rgn = dc->rosdc.hGCClipRgn; > - DC_UnlockDc(dc); > - > - return (rgn ? NtGdiPtInRegion(rgn, X, Y) : FALSE); > -} > - > -BOOL APIENTRY NtGdiRectVisible(HDC hDC, > - LPRECT UnsafeRect) > -{ > - NTSTATUS Status = STATUS_SUCCESS; > - PROSRGNDATA Rgn; > - PDC dc = DC_LockDc(hDC); > - BOOL Result = FALSE; > - RECTL Rect; > - > - if (!dc) > - { > - EngSetLastError(ERROR_INVALID_HANDLE); > - return FALSE; > - } > - > - _SEH2_TRY > - { > - ProbeForRead(UnsafeRect, > + BOOL ret = FALSE; > + PDC dc; > + > + if(!(dc = DC_LockDc(hDC))) > + { > + EngSetLastError(ERROR_INVALID_HANDLE); > + return FALSE; > + } > + > + if (dc->prgnRao) > + { > + POINT pt = {X, Y}; > + IntLPtoDP(dc, &pt, 1); > + ret = REGION_PtInRegion(dc->prgnRao, pt.x, pt.y); > + } > + > + DC_UnlockDc(dc); > + > + return ret; > +} > + > +BOOL > +APIENTRY > +NtGdiRectVisible( > + HDC hDC, > + LPRECT UnsafeRect) > +{ > + NTSTATUS Status = STATUS_SUCCESS; > + PDC dc = DC_LockDc(hDC); > + BOOL Result = FALSE; > + RECTL Rect; > + > + if (!dc) > + { > + EngSetLastError(ERROR_INVALID_HANDLE); > + return FALSE; > + } > + > + _SEH2_TRY > + { > + ProbeForRead(UnsafeRect, > sizeof(RECT), > 1); > - Rect = *UnsafeRect; > - } > - _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER) > - { > - Status = _SEH2_GetExceptionCode(); > - } > - _SEH2_END; > - > - if(!NT_SUCCESS(Status)) > - { > - DC_UnlockDc(dc); > - SetLastNtError(Status); > - return FALSE; > - } > - > - if (dc->rosdc.hGCClipRgn) > - { > - if((Rgn = (PROSRGNDATA)RGNOBJAPI_Lock(dc->rosdc.hGCClipRgn, NULL))) > - { > + Rect = *UnsafeRect; > + } > + _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER) > + { > + Status = _SEH2_GetExceptionCode(); > + } > + _SEH2_END; > + > + if(!NT_SUCCESS(Status)) > + { > + DC_UnlockDc(dc); > + SetLastNtError(Status); > + return FALSE; > + } > + > + if (dc->fs & DC_FLAG_DIRTY_RAO) > + CLIPPING_UpdateGCRegion(dc); > + > + if (dc->prgnRao) > + { > IntLPtoDP(dc, (LPPOINT)&Rect, 2); > - Result = REGION_RectInRegion(Rgn, &Rect); > - RGNOBJAPI_Unlock(Rgn); > - } > - } > - DC_UnlockDc(dc); > - > - return Result; > + Result = REGION_RectInRegion(dc->prgnRao, &Rect); > + } > + DC_UnlockDc(dc); > + > + return Result; > } > > int > FASTCALL > IntGdiSetMetaRgn(PDC pDC) > { > - INT Ret = ERROR; > - PROSRGNDATA TempRgn; > - > - if ( pDC->dclevel.prgnMeta ) > - { > - if ( pDC->dclevel.prgnClip ) > - { > - TempRgn = IntSysCreateRectpRgn(0,0,0,0); > - if (TempRgn) > - { > - Ret = IntGdiCombineRgn( TempRgn, > - pDC->dclevel.prgnMeta, > - pDC->dclevel.prgnClip, > - RGN_AND); > - if ( Ret ) > - { > - GDIOBJ_vDereferenceObject(&pDC->dclevel.prgnMeta->BaseObject); > - if (!((PROSRGNDATA)pDC->dclevel.prgnMeta)->BaseObject.ulShareCount) > - REGION_Delete(pDC->dclevel.prgnMeta); > - > - pDC->dclevel.prgnMeta = TempRgn; > - > - GDIOBJ_vDereferenceObject(&pDC->dclevel.prgnClip->BaseObject); > - if (!((PROSRGNDATA)pDC->dclevel.prgnClip)->BaseObject.ulShareCount) > - REGION_Delete(pDC->dclevel.prgnClip); > - > - pDC->dclevel.prgnClip = NULL; > - > - IntGdiReleaseRaoRgn(pDC); > - } > - else > - REGION_Delete(TempRgn); > - } > - } > - else > - Ret = REGION_Complexity(pDC->dclevel.prgnMeta); > - } > - else > - { > - if ( pDC->dclevel.prgnClip ) > - { > - Ret = REGION_Complexity(pDC->dclevel.prgnClip); > - pDC->dclevel.prgnMeta = pDC->dclevel.prgnClip; > - pDC->dclevel.prgnClip = NULL; > - } > - else > - Ret = SIMPLEREGION; > - } > - return Ret; > + INT Ret = ERROR; > + > + if ( pDC->dclevel.prgnMeta ) > + { > + if ( pDC->dclevel.prgnClip ) > + { > + Ret = IntGdiCombineRgn(pDC->dclevel.prgnMeta, pDC->dclevel.prgnMeta, pDC->dclevel.prgnClip, RGN_AND); > + if (Ret != ERROR) > + { > + REGION_Delete(pDC->dclevel.prgnClip); > + pDC->dclevel.prgnClip = NULL; > + IntGdiReleaseRaoRgn(pDC); > + } > + } > + else > + Ret = REGION_Complexity(pDC->dclevel.prgnMeta); > + } > + else > + { > + if ( pDC->dclevel.prgnClip ) > + { > + Ret = REGION_Complexity(pDC->dclevel.prgnClip); > + pDC->dclevel.prgnMeta = pDC->dclevel.prgnClip; > + pDC->dclevel.prgnClip = NULL; > + } > + else > + Ret = SIMPLEREGION; > + } > + > + if (Ret != ERROR) > + pDC->fs |= DC_FLAG_DIRTY_RAO; > + > + return Ret; > } > > > @@ -533,88 +454,95 @@ > return Ret; > } > > -INT FASTCALL > -NEW_CLIPPING_UpdateGCRegion(PDC pDC) > -{ > - CLIPOBJ * co; > - > - /* Must have VisRgn set to a valid state! */ > - ASSERT (pDC->prgnVis); > - > -// FIXME: this seems to be broken! > - > - if (pDC->prgnAPI) > - { > - REGION_Delete(pDC->prgnAPI); > - pDC->prgnAPI = IntSysCreateRectpRgn(0,0,0,0); > - } > - > - if (pDC->prgnRao) > - { > - REGION_Delete(pDC->prgnRao); > - pDC->prgnRao = IntSysCreateRectpRgn(0,0,0,0); > - } > - > - if (!pDC->prgnRao) > - { > - return ERROR; > - } > - > - if (pDC->dclevel.prgnMeta && pDC->dclevel.prgnClip) > - { > - IntGdiCombineRgn( pDC->prgnAPI, > - pDC->dclevel.prgnClip, > - pDC->dclevel.prgnMeta, > - RGN_AND); > - } > - else > - { > - if (pDC->dclevel.prgnClip) > - { > - IntGdiCombineRgn( pDC->prgnAPI, > - pDC->dclevel.prgnClip, > - NULL, > - RGN_COPY); > - } > - else if (pDC->dclevel.prgnMeta) > - { > - IntGdiCombineRgn( pDC->prgnAPI, > - pDC->dclevel.prgnMeta, > - NULL, > - RGN_COPY); > - } > - } > - > - IntGdiCombineRgn( pDC->prgnRao, > - pDC->prgnVis, > - pDC->prgnAPI, > - RGN_AND); > - > - RtlCopyMemory(&pDC->erclClip, > +VOID > +FASTCALL > +CLIPPING_UpdateGCRegion(PDC pDC) > +{ > + CLIPOBJ * co; > + > + /* Must have VisRgn set to a valid state! */ > + ASSERT (pDC->prgnVis); > + > + if (pDC->prgnAPI) > + { > + REGION_Delete(pDC->prgnAPI); > + pDC->prgnAPI = NULL; > + } > + > + if (pDC->prgnRao) > + REGION_Delete(pDC->prgnRao); > + > + pDC->prgnRao = IntSysCreateRectpRgn(0,0,0,0); > + > + ASSERT(pDC->prgnRao); > + > + if (pDC->dclevel.prgnMeta || pDC->dclevel.prgnClip) > + { > + pDC->prgnAPI = IntSysCreateRectpRgn(0,0,0,0); > + if (!pDC->dclevel.prgnMeta) > + { > + IntGdiCombineRgn(pDC->prgnAPI, > + pDC->dclevel.prgnClip, > + NULL, > + RGN_COPY); > + } > + else if (!pDC->dclevel.prgnClip) > + { > + IntGdiCombineRgn(pDC->prgnAPI, > + pDC->dclevel.prgnMeta, > + NULL, > + RGN_COPY); > + } > + else > + { > + IntGdiCombineRgn(pDC->prgnAPI, > + pDC->dclevel.prgnClip, > + pDC->dclevel.prgnMeta, > + RGN_AND); > + } > + } > + > + if (pDC->prgnAPI) > + { > + IntGdiCombineRgn(pDC->prgnRao, > + pDC->prgnVis, > + pDC->prgnAPI, > + RGN_AND); > + } > + else > + { > + IntGdiCombineRgn(pDC->prgnRao, > + pDC->prgnVis, > + NULL, > + RGN_COPY); > + } > + > + > + IntGdiOffsetRgn(pDC->prgnRao, pDC->ptlDCOrig.x, pDC->ptlDCOrig.y); > + > + RtlCopyMemory(&pDC->erclClip, > &pDC->prgnRao->rdh.rcBound, > sizeof(RECTL)); > > - pDC->fs &= ~DC_FLAG_DIRTY_RAO; > - > - IntGdiOffsetRgn(pDC->prgnRao, pDC->ptlDCOrig.x, pDC->ptlDCOrig.y); > - > - // pDC->co should be used. Example, CLIPOBJ_cEnumStart uses XCLIPOBJ to build > - // the rects from region objects rects in pClipRgn->Buffer. > - // With pDC->co.pClipRgn->Buffer, > - // pDC->co.pClipRgn = pDC->prgnRao ? pDC->prgnRao : pDC->prgnVis; > - > - co = IntEngCreateClipRegion(pDC->prgnRao->rdh.nCount, > - pDC->prgnRao->Buffer, > - &pDC->erclClip); > - if (co) > - { > - if (pDC->rosdc.CombinedClip != NULL) > - IntEngDeleteClipRegion(pDC->rosdc.CombinedClip); > - > - pDC->rosdc.CombinedClip = co; > - } > - > - return IntGdiOffsetRgn(pDC->prgnRao, -pDC->ptlDCOrig.x, -pDC->ptlDCOrig.y); > + pDC->fs &= ~DC_FLAG_DIRTY_RAO; > + > + // pDC->co should be used. Example, CLIPOBJ_cEnumStart uses XCLIPOBJ to build > + // the rects from region objects rects in pClipRgn->Buffer. > + // With pDC->co.pClipRgn->Buffer, > + // pDC->co.pClipRgn = pDC->prgnRao ? pDC->prgnRao : pDC->prgnVis; > + > + co = IntEngCreateClipRegion(pDC->prgnRao->rdh.nCount, > + pDC->prgnRao->Buffer, > + &pDC->erclClip); > + if (co) > + { > + if (pDC->rosdc.CombinedClip != NULL) > + IntEngDeleteClipRegion(pDC->rosdc.CombinedClip); > + > + pDC->rosdc.CombinedClip = co; > + } > + > + IntGdiOffsetRgn(pDC->prgnRao, -pDC->ptlDCOrig.x, -pDC->ptlDCOrig.y); > } > > /* EOF */ > > Modified: trunk/reactos/win32ss/gdi/ntgdi/cliprgn.h > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/cliprgn.… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/cliprgn.h [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/cliprgn.h [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -1,6 +1,6 @@ > #pragma once > > INT FASTCALL GdiGetClipBox(HDC hDC, RECTL *rc); > -INT FASTCALL GdiSelectVisRgn(HDC hdc, HRGN hrgn); > -INT FASTCALL GdiExtSelectClipRgn (PDC dc, HRGN hrgn, int fnMode); > -int FASTCALL CLIPPING_UpdateGCRegion(DC* Dc); > +VOID FASTCALL GdiSelectVisRgn(HDC hdc, PREGION prgn); > +INT FASTCALL IntGdiExtSelectClipRgn (PDC dc, PREGION prgn, int fnMode); > +VOID FASTCALL CLIPPING_UpdateGCRegion(DC* Dc); > > Modified: trunk/reactos/win32ss/gdi/ntgdi/dc.h > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/dc.h?rev… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/dc.h [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/dc.h [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -48,9 +48,6 @@ > > typedef struct _ROS_DC_INFO > { > - HRGN hClipRgn; /* Clip region (may be 0) */ > - HRGN hGCClipRgn; /* GC clip region (ClipRgn AND VisRgn) */ > - > CLIPOBJ *CombinedClip; > } ROS_DC_INFO; > > @@ -199,9 +196,9 @@ > > BOOL FASTCALL DC_InvertXform(const XFORM *xformSrc, XFORM *xformDest); > VOID FASTCALL DC_vUpdateViewportExt(PDC pdc); > -VOID FASTCALL DC_vCopyState(PDC pdcSrc, PDC pdcDst, BOOL to); > +VOID FASTCALL DC_vCopyState(PDC pdcSrc, PDC pdcDst, BOOL To); > VOID FASTCALL DC_vFinishBlit(PDC pdc1, PDC pdc2); > -VOID FASTCALL DC_vPrepareDCsForBlit(PDC pdc1, RECT rc1, PDC pdc2, RECT rc2); > +VOID FASTCALL DC_vPrepareDCsForBlit(PDC pdcDest, const RECT* rcDest, PDC pdcSrc, const RECT* rcSrc); > > VOID NTAPI DC_vRestoreDC(IN PDC pdc, INT iSaveLevel); > > > Modified: trunk/reactos/win32ss/gdi/ntgdi/dclife.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/dclife.c… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/dclife.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/dclife.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -95,22 +95,11 @@ > void > DC_InitHack(PDC pdc) > { > - HRGN hVisRgn; > - > TextIntRealizeFont(pdc->pdcattr->hlfntNew,NULL); > pdc->pdcattr->iCS_CP = ftGdiGetTextCharsetInfo(pdc,NULL,0); > > /* This should never fail */ > ASSERT(pdc->dclevel.ppal); > - > - /* Select regions */ > - pdc->rosdc.hClipRgn = NULL; > - pdc->rosdc.hGCClipRgn = NULL; > - > - hVisRgn = IntSysCreateRectRgn(0, 0, 1, 1); > - ASSERT(hVisRgn); > - GdiSelectVisRgn(pdc->BaseObject.hHmgr, hVisRgn); > - GreDeleteObject(hVisRgn); > } > > VOID > @@ -170,7 +159,7 @@ > pdc->erclBoundsApp.right = 0x00007ffc; // FIXME > pdc->erclBoundsApp.bottom = 0x00000333; // FIXME > pdc->erclClip = pdc->erclBounds; > -// pdc->co > + pdc->co = gxcoTrivial; > > pdc->fs |= DC_SYNCHRONIZEACCESS | DC_ACCUM_APP | DC_PERMANANT | DC_DISPLAY; > } > @@ -185,7 +174,7 @@ > pdc->erclBounds.bottom = 0; > pdc->erclBoundsApp = pdc->erclBounds; > pdc->erclClip = pdc->erclWindow; > - //pdc->co = NULL > + pdc->co = gxcoTrivial; > } > > //pdc->dcattr.VisRectRegion: > @@ -237,6 +226,8 @@ > /* Setup regions */ > pdc->prgnAPI = NULL; > pdc->prgnRao = NULL; > + pdc->dclevel.prgnClip = NULL; > + pdc->dclevel.prgnMeta = NULL; > /* Allocate a Vis region */ > pdc->prgnVis = IntSysCreateRectpRgn(0, 0, pdc->dclevel.sizl.cx, pdc->dclevel.sizl.cy); > ASSERT(pdc->prgnVis); > @@ -372,17 +363,17 @@ > LFONT_ShareUnlockFont(pdc->dclevel.plfnt); > > /* Free regions */ > - if (pdc->rosdc.hClipRgn && GreIsHandleValid(pdc->rosdc.hClipRgn)) > - GreDeleteObject(pdc->rosdc.hClipRgn); > + if (pdc->dclevel.prgnClip) > + REGION_Delete(pdc->dclevel.prgnClip); > + if (pdc->dclevel.prgnMeta) > + REGION_Delete(pdc->dclevel.prgnMeta); > if (pdc->prgnVis) > - { > REGION_Delete(pdc->prgnVis); > - } > - if (pdc->rosdc.hGCClipRgn && GreIsHandleValid(pdc->rosdc.hGCClipRgn)) > - { > - GreDeleteObject(pdc->rosdc.hGCClipRgn); > - } > - if (NULL != pdc->rosdc.CombinedClip) > + if (pdc->prgnRao) > + REGION_Delete(pdc->prgnRao); > + if (pdc->prgnAPI) > + REGION_Delete(pdc->prgnAPI); > + if (pdc->rosdc.CombinedClip) > IntEngDeleteClipRegion(pdc->rosdc.CombinedClip); > > PATH_Delete(pdc->dclevel.hPath); > @@ -397,17 +388,6 @@ > NTAPI > DC_vSetOwner(PDC pdc, ULONG ulOwner) > { > - > - if (pdc->rosdc.hClipRgn) > - { > - IntGdiSetRegionOwner(pdc->rosdc.hClipRgn, ulOwner); > - } > - > - if (pdc->rosdc.hGCClipRgn) > - { > - IntGdiSetRegionOwner(pdc->rosdc.hGCClipRgn, ulOwner); > - } > - > if (pdc->dclevel.hPath) > { > GreSetObjectOwner(pdc->dclevel.hPath, ulOwner); > @@ -466,7 +446,7 @@ > void > DC_vUpdateDC(PDC pdc) > { > - HRGN hVisRgn ; > + // PREGION VisRgn ; > PPDEVOBJ ppdev = pdc->ppdev ; > > pdc->dhpdev = ppdev->dhpdev; > @@ -475,10 +455,12 @@ > pdc->dclevel.pSurface = PDEVOBJ_pSurface(ppdev); > > PDEVOBJ_sizl(pdc->ppdev, &pdc->dclevel.sizl); > - hVisRgn = NtGdiCreateRectRgn(0, 0, pdc->dclevel.sizl.cx, pdc->dclevel.sizl.cy); > - ASSERT(hVisRgn); > - GdiSelectVisRgn(pdc->BaseObject.hHmgr, hVisRgn); > - GreDeleteObject(hVisRgn); > +#if 0 > + VisRgn = IntSysCreateRectpRgn(0, 0, pdc->dclevel.sizl.cx, pdc->dclevel.sizl.cy); > + ASSERT(VisRgn); > + GdiSelectVisRgn(pdc->BaseObject.hHmgr, VisRgn); > + REGION_Delete(VisRgn); > +#endif > > pdc->flGraphicsCaps = ppdev->devinfo.flGraphicsCaps; > pdc->flGraphicsCaps2 = ppdev->devinfo.flGraphicsCaps2; > @@ -492,75 +474,106 @@ > * from where we take pixels. */ > VOID > FASTCALL > -DC_vPrepareDCsForBlit(PDC pdc1, > - RECT rc1, > - PDC pdc2, > - RECT rc2) > +DC_vPrepareDCsForBlit( > + PDC pdcDest, > + const RECT* rcDest, > + PDC pdcSrc, > + const RECT* rcSrc) > { > PDC pdcFirst, pdcSecond; > - PRECT prcFirst, prcSecond; > + const RECT *prcFirst, *prcSecond; > > /* Update brushes */ > - if (pdc1->pdcattr->ulDirty_ & (DIRTY_FILL | DC_BRUSH_DIRTY)) > - DC_vUpdateFillBrush(pdc1); > - if (pdc1->pdcattr->ulDirty_ & (DIRTY_LINE | DC_PEN_DIRTY)) > - DC_vUpdateLineBrush(pdc1); > - if(pdc1->pdcattr->ulDirty_ & DIRTY_TEXT) > - DC_vUpdateTextBrush(pdc1); > + if (pdcDest->pdcattr->ulDirty_ & (DIRTY_FILL | DC_BRUSH_DIRTY)) > + DC_vUpdateFillBrush(pdcDest); > + if (pdcDest->pdcattr->ulDirty_ & (DIRTY_LINE | DC_PEN_DIRTY)) > + DC_vUpdateLineBrush(pdcDest); > + if(pdcDest->pdcattr->ulDirty_ & DIRTY_TEXT) > + DC_vUpdateTextBrush(pdcDest); > > /* Lock them in good order */ > - if(pdc2) > - { > - if((ULONG_PTR)pdc1->ppdev->hsemDevLock >= (ULONG_PTR)pdc2->ppdev->hsemDevLock) > - { > - pdcFirst = pdc1; > - prcFirst = &rc1; > - pdcSecond = pdc2; > - prcSecond = &rc2; > + if(pdcSrc) > + { > + if((ULONG_PTR)pdcDest->ppdev->hsemDevLock >= (ULONG_PTR)pdcSrc->ppdev->hsemDevLock) > + { > + pdcFirst = pdcDest; > + prcFirst = rcDest; > + pdcSecond = pdcSrc; > + prcSecond = rcSrc; > } > else > { > - pdcFirst = pdc2; > - prcFirst = &rc2; > - pdcSecond = pdc1; > - prcSecond = &rc1; > + pdcFirst = pdcSrc; > + prcFirst = rcSrc; > + pdcSecond = pdcDest; > + prcSecond = rcDest; > } > } > else > { > - pdcFirst = pdc1 ; > - prcFirst = &rc1; > + pdcFirst = pdcDest ; > + prcFirst = rcDest; > pdcSecond = NULL; > prcSecond = NULL; > } > > - if(pdcFirst && pdcFirst->dctype == DCTYPE_DIRECT) > + /* Update clipping of dest DC if needed */ > + if (pdcDest->dctype == DCTYPE_DIRECT) > + { > + DCE* dce = DceGetDceFromDC(pdcDest->BaseObject.hHmgr); > + if (dce) > + DceUpdateVisRgn(dce, dce->pwndOrg, dce->DCXFlags); > + } > + > + if (pdcDest->fs & DC_FLAG_DIRTY_RAO) > + CLIPPING_UpdateGCRegion(pdcDest); > + > + /* Lock and update first DC */ > + if(pdcFirst->dctype == DCTYPE_DIRECT) > { > EngAcquireSemaphore(pdcFirst->ppdev->hsemDevLock); > - MouseSafetyOnDrawStart(pdcFirst->ppdev, > - prcFirst->left, > - prcFirst->top, > - prcFirst->right, > - prcFirst->bottom) ; > /* Update surface if needed */ > if(pdcFirst->ppdev->pSurface != pdcFirst->dclevel.pSurface) > { > DC_vUpdateDC(pdcFirst); > } > } > - if(pdcSecond && pdcSecond->dctype == DCTYPE_DIRECT) > + > + if(pdcFirst->dctype == DCTYPE_DIRECT) > + { > + if (!prcFirst) > + prcFirst = &pdcFirst->erclClip; > + > + MouseSafetyOnDrawStart(pdcFirst->ppdev, > + prcFirst->left, > + prcFirst->top, > + prcFirst->right, > + prcFirst->bottom) ; > + } > + > + if (!pdcSecond) > + return; > + > + /* Lock and update second DC */ > + if(pdcSecond->dctype == DCTYPE_DIRECT) > { > EngAcquireSemaphore(pdcSecond->ppdev->hsemDevLock); > - MouseSafetyOnDrawStart(pdcSecond->ppdev, > - prcSecond->left, > - prcSecond->top, > - prcSecond->right, > - prcSecond->bottom) ; > /* Update surface if needed */ > if(pdcSecond->ppdev->pSurface != pdcSecond->dclevel.pSurface) > { > DC_vUpdateDC(pdcSecond); > } > + } > + > + if(pdcSecond->dctype == DCTYPE_DIRECT) > + { > + if (!prcSecond) > + prcSecond = &pdcSecond->erclClip; > + MouseSafetyOnDrawStart(pdcSecond->ppdev, > + prcSecond->left, > + prcSecond->top, > + prcSecond->right, > + prcSecond->bottom) ; > } > } > > > Modified: trunk/reactos/win32ss/gdi/ntgdi/dcobjs.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/dcobjs.c… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/dcobjs.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/dcobjs.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -330,7 +330,7 @@ > PDC pdc; > HBITMAP hbmpOld; > PSURFACE psurfNew, psurfOld; > - HRGN hVisRgn; > + PREGION VisRgn; > HDC hdcOld; > ULONG cBitsPixel; > ASSERT_NOGDILOCKS(); > @@ -452,15 +452,15 @@ > pdc->pdcattr->ulDirty_ |= DIRTY_FILL | DIRTY_LINE; > > /* FIXME: Improve by using a region without a handle and selecting it */ > - hVisRgn = IntSysCreateRectRgn( 0, > + VisRgn = IntSysCreateRectpRgn( 0, > 0, > pdc->dclevel.sizl.cx, > pdc->dclevel.sizl.cy); > > - if (hVisRgn) > - { > - GdiSelectVisRgn(hdc, hVisRgn); > - GreDeleteObject(hVisRgn); > + if (VisRgn) > + { > + GdiSelectVisRgn(hdc, VisRgn); > + REGION_Delete(VisRgn); > } > > /* Unlock the DC */ > @@ -509,7 +509,10 @@ > /* Construct a region from the path */ > else if (PATH_PathToRegion(pPath, pdcattr->jFillMode, &hrgnPath)) > { > - success = GdiExtSelectClipRgn(pdc, hrgnPath, Mode) != ERROR; > + PREGION prgnPath = REGION_LockRgn(hrgnPath); > + ASSERT(prgnPath); > + success = IntGdiExtSelectClipRgn(pdc, prgnPath, Mode) != ERROR; > + REGION_UnlockRgn(prgnPath); > GreDeleteObject( hrgnPath ); > > /* Empty the path */ > @@ -693,9 +696,7 @@ > { > INT ret = 0; > PDC pdc; > - HRGN hrgnSrc = NULL; > PREGION prgnSrc = NULL; > - POINTL ptlOrg; > > pdc = DC_LockDc(hdc); > if (!pdc) > @@ -707,8 +708,7 @@ > switch (iCode) > { > case CLIPRGN: > - hrgnSrc = pdc->rosdc.hClipRgn; > -// if (pdc->dclevel.prgnClip) prgnSrc = pdc->dclevel.prgnClip; > + prgnSrc = pdc->dclevel.prgnClip; > break; > > case METARGN: > @@ -716,14 +716,15 @@ > break; > > case APIRGN: > + if (pdc->fs & DC_FLAG_DIRTY_RAO) > + CLIPPING_UpdateGCRegion(pdc); > if (pdc->prgnAPI) > { > prgnSrc = pdc->prgnAPI; > } > -// else if (pdc->dclevel.prgnClip) prgnSrc = pdc->dclevel.prgnClip; > - else if (pdc->rosdc.hClipRgn) > + else if (pdc->dclevel.prgnClip) > { > - hrgnSrc = pdc->rosdc.hClipRgn; > + prgnSrc = pdc->dclevel.prgnClip; > } > else if (pdc->dclevel.prgnMeta) > { > @@ -739,26 +740,18 @@ > break; > } > > - if (hrgnSrc) > - { > - ret = NtGdiCombineRgn(hrgnDest, hrgnSrc, 0, RGN_COPY) == ERROR ? -1 : 1; > - } > - else if (prgnSrc) > + if (prgnSrc) > { > PREGION prgnDest = REGION_LockRgn(hrgnDest); > if (prgnDest) > { > ret = IntGdiCombineRgn(prgnDest, prgnSrc, 0, RGN_COPY) == ERROR ? -1 : 1; > + if ((ret == 1) && (iCode == SYSRGN)) > + IntGdiOffsetRgn(prgnDest, pdc->ptlDCOrig.x, pdc->ptlDCOrig.y); > REGION_UnlockRgn(prgnDest); > } > else > ret = -1; > - } > - > - if (iCode == SYSRGN) > - { > - ptlOrg = pdc->ptlDCOrig; > - NtGdiOffsetRgn(hrgnDest, ptlOrg.x, ptlOrg.y ); > } > > DC_UnlockDc(pdc); > > Modified: trunk/reactos/win32ss/gdi/ntgdi/dcstate.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/dcstate.… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/dcstate.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/dcstate.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -51,23 +51,26 @@ > pdcDst->dclevel.plfnt = pdcSrc->dclevel.plfnt; > > /* Get/SetDCState() don't change hVisRgn field ("Undoc. Windows" p.559). */ > - if (To) // Copy "To" SaveDC state. > - { > - if (pdcSrc->rosdc.hClipRgn) > - { > - pdcDst->rosdc.hClipRgn = IntSysCreateRectRgn(0, 0, 0, 0); > - NtGdiCombineRgn(pdcDst->rosdc.hClipRgn, pdcSrc->rosdc.hClipRgn, 0, RGN_COPY); > - } > - // FIXME: Handle prgnMeta! > - } > - else // Copy "!To" RestoreDC state. > - { /* The VisRectRegion field needs to be set to a valid state */ > - GdiExtSelectClipRgn(pdcDst, pdcSrc->rosdc.hClipRgn, RGN_COPY); > - } > -} > - > - > -BOOL FASTCALL > + if (!To) > + { > + IntGdiExtSelectClipRgn(pdcDst, pdcSrc->dclevel.prgnClip, RGN_COPY); > + if (pdcDst->dclevel.prgnMeta) > + { > + REGION_Delete(pdcDst->dclevel.prgnMeta); > + pdcDst->dclevel.prgnMeta = NULL; > + } > + if (pdcSrc->dclevel.prgnMeta) > + { > + pdcDst->dclevel.prgnMeta = IntSysCreateRectpRgn(0, 0, 0, 0); > + IntGdiCombineRgn(pdcDst->dclevel.prgnMeta, pdcSrc->dclevel.prgnMeta, NULL, RGN_COPY); > + } > + pdcDst->fs |= DC_FLAG_DIRTY_RAO; > + } > +} > + > + > +BOOL > +FASTCALL > IntGdiCleanDC(HDC hDC) > { > PDC dc; > @@ -87,6 +90,16 @@ > DC_vUpdateTextBrush(dc); > } > > + /* DC_vCopyState frees the Clip rgn and the Meta rgn. Take care of the other ones > + * There is no need to clear prgnVis, as UserGetDC updates it immediately. */ > + if (dc->prgnRao) > + REGION_Delete(dc->prgnRao); > + if (dc->prgnAPI) > + REGION_Delete(dc->prgnAPI); > + dc->prgnRao = dc->prgnAPI = NULL; > + > + dc->fs |= DC_FLAG_DIRTY_RAO; > + > DC_UnlockDc(dc); > > return TRUE; > @@ -272,7 +285,7 @@ > GDIOBJ_vSetObjectOwner(&pdcSave->BaseObject, GDI_OBJ_HMGR_PUBLIC); > > /* Copy the current state */ > - DC_vCopyState(pdc, pdcSave, TRUE); > + DC_vCopyState(pdc, pdcSave, FALSE); > > /* Only memory DC's change their surface */ > if (pdc->dctype == DCTYPE_MEMORY) > > Modified: trunk/reactos/win32ss/gdi/ntgdi/dcutil.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/dcutil.c… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/dcutil.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/dcutil.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -367,7 +367,7 @@ > } > else if (Flags & DCHF_VALIDATEVISRGN || 0 == Flags) > { > - dc->fs &= ~DC_FLAG_DIRTY_RAO; > + //dc->fs &= ~DC_FLAG_DIRTY_RAO; > } > > DC_UnlockDc(dc); > > Modified: trunk/reactos/win32ss/gdi/ntgdi/dibobj.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/dibobj.c… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/dibobj.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/dibobj.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -502,7 +502,7 @@ > } > > /* This is actually a blit */ > - DC_vPrepareDCsForBlit(pDC, rcDest, NULL, rcDest); > + DC_vPrepareDCsForBlit(pDC, &rcDest, NULL, NULL); > pSurf = pDC->dclevel.pSurface; > if (!pSurf) > { > @@ -1184,7 +1184,7 @@ > } > > /* Prepare DC for blit */ > - DC_vPrepareDCsForBlit(pdc, rcDst, NULL, rcSrc); > + DC_vPrepareDCsForBlit(pdc, &rcDst, NULL, NULL); > > psurfDst = pdc->dclevel.pSurface; > > > Modified: trunk/reactos/win32ss/gdi/ntgdi/fillshap.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/fillshap… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/fillshap.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/fillshap.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -307,7 +307,7 @@ > tmpFillBrushObj.ptOrigin.x += dc->ptlDCOrig.x; > tmpFillBrushObj.ptOrigin.y += dc->ptlDCOrig.y; > > - DC_vPrepareDCsForBlit(dc, RectBounds, NULL, RectBounds); > + DC_vPrepareDCsForBlit(dc, &RectBounds, NULL, NULL); > > ret = IntFillEllipse( dc, > CenterX - RadiusX, > @@ -480,8 +480,7 @@ > return TRUE; > } > > - DC_vPrepareDCsForBlit(dc, dc->rosdc.CombinedClip->rclBounds, > - NULL, dc->rosdc.CombinedClip->rclBounds); > + DC_vPrepareDCsForBlit(dc, NULL, NULL, NULL); > > if (dc->pdcattr->ulDirty_ & (DIRTY_FILL | DC_BRUSH_DIRTY)) > DC_vUpdateFillBrush(dc); > @@ -567,7 +566,7 @@ > DestRect.bottom--; > } > > - DC_vPrepareDCsForBlit(dc, DestRect, NULL, DestRect); > + DC_vPrepareDCsForBlit(dc, &DestRect, NULL, NULL); > > if (pdcattr->ulDirty_ & (DIRTY_FILL | DC_BRUSH_DIRTY)) > DC_vUpdateFillBrush(dc); > @@ -796,7 +795,7 @@ > else > { > > - DC_vPrepareDCsForBlit(dc, RectBounds, NULL, RectBounds); > + DC_vPrepareDCsForBlit(dc, &RectBounds, NULL, NULL); > > RtlCopyMemory(&brushTemp, pbrFill, sizeof(brushTemp)); > brushTemp.ptOrigin.x += RectBounds.left - Left; > @@ -962,9 +961,9 @@ > > EXLATEOBJ_vInitialize(&exlo, &gpalRGB, psurf->ppal, 0, 0, 0); > > + DC_vPrepareDCsForBlit(pdc, &rclExtent, NULL, NULL); > + > ASSERT(pdc->rosdc.CombinedClip); > - > - DC_vPrepareDCsForBlit(pdc, rclExtent, NULL, rclExtent); > > bRet = IntEngGradientFill(&psurf->SurfObj, > pdc->rosdc.CombinedClip, > @@ -1091,6 +1090,13 @@ > return TRUE; > } > > + psurf = dc->dclevel.pSurface; > + if (!psurf) > + { > + Ret = FALSE; > + goto cleanup; > + } > + > pdcattr = dc->pdcattr; > > if (pdcattr->ulDirty_ & (DIRTY_FILL | DC_BRUSH_DIRTY)) > @@ -1103,20 +1109,18 @@ > Pt.y = YStart; > IntLPtoDP(dc, (LPPOINT)&Pt, 1); > > - Ret = NtGdiPtInRegion(dc->rosdc.hGCClipRgn, Pt.x, Pt.y); > - if (Ret) > - IntGdiGetRgnBox(dc->rosdc.hGCClipRgn,(LPRECT)&DestRect); > + if (dc->prgnRao) > + { > + Ret = REGION_PtInRegion(dc->prgnRao, Pt.x, Pt.y); > + if (Ret) > + REGION_GetRgnBox(dc->prgnRao ,(LPRECT)&DestRect); > + else > + goto cleanup; > + } > else > - goto cleanup; > - > - DC_vPrepareDCsForBlit(dc, DestRect, NULL, DestRect); > - > - psurf = dc->dclevel.pSurface; > - if (!psurf) > - { > - Ret = FALSE; > - goto cleanup; > - } > + RECTL_vSetRect(&DestRect, 0, psurf->SurfObj.sizlBitmap.cx, 0, psurf->SurfObj.sizlBitmap.cy); > + > + DC_vPrepareDCsForBlit(dc, &DestRect, NULL, NULL); > > EXLATEOBJ_vInitialize(&exlo, &gpalRGB, psurf->ppal, 0, 0xffffff, 0); > > @@ -1127,10 +1131,11 @@ > ConvColor = XLATEOBJ_iXlate(&exlo.xlo, Color); > Ret = DIB_XXBPP_FloodFillSolid(&psurf->SurfObj, &dc->eboFill.BrushObject, &DestRect, &Pt, ConvColor, FillType); > > + DC_vFinishBlit(dc, NULL); > + > EXLATEOBJ_vCleanup(&exlo); > > cleanup: > - DC_vFinishBlit(dc, NULL); > DC_UnlockDc(dc); > return Ret; > } > > Modified: trunk/reactos/win32ss/gdi/ntgdi/freetype.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/freetype… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/freetype.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/freetype.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -3212,7 +3212,7 @@ > LONGLONG TextLeft, RealXStart; > ULONG TextTop, previous, BackgroundLeft; > FT_Bool use_kerning; > - RECTL DestRect, MaskRect, DummyRect = {0, 0, 0, 0}; > + RECTL DestRect, MaskRect; > POINTL SourcePoint, BrushOrigin; > HBITMAP HSourceGlyph; > SURFOBJ *SourceGlyphSurf; > @@ -3308,7 +3308,7 @@ > DestRect.right += dc->ptlDCOrig.x; > DestRect.bottom += dc->ptlDCOrig.y; > > - DC_vPrepareDCsForBlit(dc, DestRect, NULL, DestRect); > + DC_vPrepareDCsForBlit(dc, &DestRect, NULL, NULL); > > if (pdcattr->ulDirty_ & DIRTY_BACKGROUND) > DC_vUpdateBackgroundBrush(dc); > @@ -3502,7 +3502,7 @@ > BackgroundLeft = (RealXStart + 32) >> 6; > > /* Lock blit with a dummy rect */ > - DC_vPrepareDCsForBlit(dc, DummyRect, NULL, DummyRect); > + DC_vPrepareDCsForBlit(dc, NULL, NULL, NULL); > > psurf = dc->dclevel.pSurface ; > if(!psurf) psurf = psurfDefaultBitmap; > > Modified: trunk/reactos/win32ss/gdi/ntgdi/line.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/line.c?r… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/line.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/line.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -257,8 +257,7 @@ > if (PATH_IsPathOpen(dc->dclevel)) > return PATH_Polyline(dc, pt, Count); > > - DC_vPrepareDCsForBlit(dc, dc->rosdc.CombinedClip->rclBounds, > - NULL, dc->rosdc.CombinedClip->rclBounds); > + DC_vPrepareDCsForBlit(dc, NULL, NULL, NULL); > > if (pdcattr->ulDirty_ & (DIRTY_FILL | DC_BRUSH_DIRTY)) > DC_vUpdateFillBrush(dc); > @@ -411,7 +410,7 @@ > rcLockRect.right += dc->ptlDCOrig.x; > rcLockRect.bottom += dc->ptlDCOrig.y; > > - DC_vPrepareDCsForBlit(dc, rcLockRect, NULL, rcLockRect); > + DC_vPrepareDCsForBlit(dc, &rcLockRect, NULL, NULL); > > if (dc->pdcattr->ulDirty_ & (DIRTY_LINE | DC_PEN_DIRTY)) > DC_vUpdateLineBrush(dc); > > Modified: trunk/reactos/win32ss/gdi/ntgdi/path.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/path.c?r… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/path.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/path.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -2511,8 +2511,7 @@ > return FALSE; > } > > - DC_vPrepareDCsForBlit(dc, dc->rosdc.CombinedClip->rclBounds, > - NULL, dc->rosdc.CombinedClip->rclBounds); > + DC_vPrepareDCsForBlit(dc, NULL, NULL, NULL); > > pdcattr = dc->pdcattr; > > @@ -2777,8 +2776,7 @@ > return FALSE; > } > > - DC_vPrepareDCsForBlit(pDc, pDc->rosdc.CombinedClip->rclBounds, > - NULL, pDc->rosdc.CombinedClip->rclBounds); > + DC_vPrepareDCsForBlit(pDc, NULL, NULL, NULL); > > pdcattr = pDc->pdcattr; > > @@ -2822,8 +2820,7 @@ > return FALSE; > } > > - DC_vPrepareDCsForBlit(pDc, pDc->rosdc.CombinedClip->rclBounds, > - NULL, pDc->rosdc.CombinedClip->rclBounds); > + DC_vPrepareDCsForBlit(pDc, NULL, NULL, NULL); > > pdcattr = pDc->pdcattr; > > > Modified: trunk/reactos/win32ss/gdi/ntgdi/region.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/region.c… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/region.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/region.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -2300,11 +2300,13 @@ > VOID FASTCALL > IntGdiReleaseRaoRgn(PDC pDC) > { > - INT Index = GDI_HANDLE_GET_INDEX(pDC->BaseObject.hHmgr); > - PGDI_TABLE_ENTRY Entry = &GdiHandleTable->Entries[Index]; > - pDC->fs |= DC_FLAG_DIRTY_RAO; > - Entry->Flags |= GDI_ENTRY_VALIDATE_VIS; > - RECTL_vSetEmptyRect(&pDC->erclClip); > + INT Index = GDI_HANDLE_GET_INDEX(pDC->BaseObject.hHmgr); > + PGDI_TABLE_ENTRY Entry = &GdiHandleTable->Entries[Index]; > + pDC->fs |= DC_FLAG_DIRTY_RAO; > + Entry->Flags |= GDI_ENTRY_VALIDATE_VIS; > + RECTL_vSetEmptyRect(&pDC->erclClip); > + REGION_Delete(pDC->prgnRao); > + pDC->prgnRao = NULL; > } > > VOID FASTCALL > @@ -2503,14 +2505,15 @@ > return FALSE; > } > > - NtGdiCombineRgn(tmpVisRgn, tmpVisRgn, dc->rosdc.hGCClipRgn, RGN_AND); > - > visrgn = RGNOBJAPI_Lock(tmpVisRgn, NULL); > if (visrgn == NULL) > { > GreDeleteObject(tmpVisRgn); > return FALSE; > } > + > + if (dc->prgnRao) > + IntGdiCombineRgn(visrgn, visrgn, dc->prgnRao, RGN_AND); > > ClipRegion = IntEngCreateClipRegion(visrgn->rdh.nCount, > visrgn->Buffer, > @@ -2533,6 +2536,29 @@ > > // Fill the region > return bRet; > +} > + > +BOOL > +FASTCALL > +REGION_PtInRegion( > + PREGION prgn, > + INT X, > + INT Y) > +{ > + ULONG i; > + PRECT r; > + > + if (prgn->rdh.nCount > 0 && INRECT(prgn->rdh.rcBound, X, Y)) > + { > + r = prgn->Buffer; > + for (i = 0; i < prgn->rdh.nCount; i++) > + { > + if (INRECT(r[i], X, Y)) > + return TRUE; > + } > + } > + > + return FALSE; > } > > BOOL > @@ -3861,27 +3887,19 @@ > INT Y > ) > { > - PROSRGNDATA rgn; > - ULONG i; > - PRECTL r; > - > - if (!(rgn = RGNOBJAPI_Lock(hRgn, NULL) ) ) > + PREGION prgn; > + BOOL ret; > + > + if (!(prgn = RGNOBJAPI_Lock(hRgn, NULL) ) ) > return FALSE; > > - if (rgn->rdh.nCount > 0 && INRECT(rgn->rdh.rcBound, X, Y)) > - { > - r = rgn->Buffer; > - for (i = 0; i < rgn->rdh.nCount; i++) > - { > - if (INRECT(*r, X, Y)) > - { > - RGNOBJAPI_Unlock(rgn); > - return TRUE; > - } > - r++; > - } > - } > - RGNOBJAPI_Unlock(rgn); > + ret = REGION_PtInRegion(prgn, X, Y); > + > + RGNOBJAPI_Unlock(prgn); > + return ret; > + > + > + RGNOBJAPI_Unlock(prgn); > return FALSE; > } > > > Modified: trunk/reactos/win32ss/gdi/ntgdi/region.h > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/region.h… > ============================================================================== > --- trunk/reactos/win32ss/gdi/ntgdi/region.h [iso-8859-1] (original) > +++ trunk/reactos/win32ss/gdi/ntgdi/region.h [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -27,6 +27,7 @@ > VOID FASTCALL REGION_UnionRectWithRgn(ROSRGNDATA *rgn, const RECTL *rect); > INT FASTCALL REGION_GetRgnBox(PROSRGNDATA Rgn, RECTL *pRect); > BOOL FASTCALL REGION_RectInRegion(PROSRGNDATA Rgn, const RECTL *rc); > +BOOL FASTCALL REGION_PtInRegion(PREGION, INT, INT); > BOOL FASTCALL REGION_CropAndOffsetRegion(PROSRGNDATA rgnDst, PROSRGNDATA rgnSrc, const RECTL *rect, const POINT *off); > VOID FASTCALL REGION_SetRectRgn(PROSRGNDATA pRgn, INT LeftRect, INT TopRect, INT RightRect, INT BottomRect); > VOID NTAPI REGION_vCleanup(PVOID ObjectBody); > > Modified: trunk/reactos/win32ss/user/ntuser/cursoricon.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/ntuser/cursor… > ============================================================================== > --- trunk/reactos/win32ss/user/ntuser/cursoricon.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/user/ntuser/cursoricon.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -1287,7 +1287,7 @@ > RECTL_vOffsetRect(&rcDest, pdc->ptlDCOrig.x, pdc->ptlDCOrig.y); > > /* Prepare the underlying surface */ > - DC_vPrepareDCsForBlit(pdc, rcDest, NULL, rcDest); > + DC_vPrepareDCsForBlit(pdc, &rcDest, NULL, NULL); > > /* Get the clip object */ > pdcClipObj = pdc->rosdc.CombinedClip; > @@ -1472,7 +1472,7 @@ > RECTL_vOffsetRect(&rcDest, pdc->ptlDCOrig.x, pdc->ptlDCOrig.y); > > /* Prepare the underlying surface */ > - DC_vPrepareDCsForBlit(pdc, rcDest, NULL, rcDest); > + DC_vPrepareDCsForBlit(pdc, &rcDest, NULL, NULL); > > /* Get the clip object */ > pdcClipObj = pdc->rosdc.CombinedClip; > > Modified: trunk/reactos/win32ss/user/ntuser/cursoricon_new.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/ntuser/cursor… > ============================================================================== > --- trunk/reactos/win32ss/user/ntuser/cursoricon_new.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/user/ntuser/cursoricon_new.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -1195,7 +1195,7 @@ > RECTL_vOffsetRect(&rcDest, pdc->ptlDCOrig.x, pdc->ptlDCOrig.y); > > /* Prepare the underlying surface */ > - DC_vPrepareDCsForBlit(pdc, rcDest, NULL, rcDest); > + DC_vPrepareDCsForBlit(pdc, &rcDest, NULL, NULL); > > /* We now have our destination surface and rectangle */ > psurfDest = pdc->dclevel.pSurface; > > Modified: trunk/reactos/win32ss/user/ntuser/dce.h > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/ntuser/dce.h?… > ============================================================================== > --- trunk/reactos/win32ss/user/ntuser/dce.h [iso-8859-1] (original) > +++ trunk/reactos/win32ss/user/ntuser/dce.h [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -51,3 +51,5 @@ > HWND FASTCALL UserGethWnd(HDC,PWNDOBJ*); > void FASTCALL DceFreeWindowDCE(PWND); > void FASTCALL DceFreeThreadDCE(PTHREADINFO); > +VOID FASTCALL DceUpdateVisRgn(DCE *Dce, PWND Window, ULONG Flags); > +DCE* FASTCALL DceGetDceFromDC(HDC hdc); > > Modified: trunk/reactos/win32ss/user/ntuser/windc.c > URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/user/ntuser/windc.… > ============================================================================== > --- trunk/reactos/win32ss/user/ntuser/windc.c [iso-8859-1] (original) > +++ trunk/reactos/win32ss/user/ntuser/windc.c [iso-8859-1] Wed Jul 23 16:05:47 2014 > @@ -46,21 +46,47 @@ > return IntGdiCreateDC(&DriverName, NULL, NULL, NULL, FALSE); > } > > +/* Returns the DCE pointer from the HDC handle */ > +DCE* > +FASTCALL > +DceGetDceFromDC(HDC hdc) > +{ > + LIST_ENTRY* Entry = LEDce.Flink; > + DCE* dce; > + > + while (Entry != &LEDce) > + { > + dce = CONTAINING_RECORD(Entry, DCE, List); > + if (dce->hDC == hdc) > + return dce; > + Entry = Entry->Flink; > + } > + > + return NULL; > +} > + > static > -HRGN FASTCALL > +PREGION FASTCALL > DceGetVisRgn(PWND Window, ULONG Flags, HWND hWndChild, ULONG CFlags) > { > - HRGN VisRgn; > - > - VisRgn = VIS_ComputeVisibleRegion( Window, > - 0 == (Flags & DCX_WINDOW), > - 0 != (Flags & DCX_CLIPCHILDREN), > - 0 != (Flags & DCX_CLIPSIBLINGS)); > - > - if (VisRgn == NULL) > - VisRgn = IntSysCreateRectRgn(0, 0, 0, 0); > - > - return VisRgn; > + PREGION RetRgn; > + HRGN hVisRgn; > + hVisRgn = VIS_ComputeVisibleRegion( Window, > + 0 == (Flags & DCX_WINDOW), > + 0 != (Flags & DCX_CLIPCHILDREN), > + 0 != (Flags & DCX_CLIPSIBLINGS)); > + > + RetRgn = IntSysCreateRectpRgn(0, 0, 0, 0); > + > + if (hVisRgn != NULL) > + { > + PREGION VisRgn = REGION_LockRgn(hVisRgn); > + IntGdiCombineRgn(RetRgn, VisRgn, NULL, RGN_COPY); > + REGION_UnlockRgn(VisRgn); > + GreDeleteObject(hVisRgn); > + } > + > + return RetRgn; > } > > PDCE FASTCALL > @@ -150,6 +176,7 @@ > dc->ptlDCOrig.y = Window->rcClient.top; > } > } > + dc->fs |= DC_FLAG_DIRTY_RAO; > DC_UnlockDc(dc); > } > > @@ -175,10 +202,11 @@ > IntGdiSetHookFlags(Dce->hDC, DCHF_INVALIDATEVISRGN); > } > > -static VOID FASTCALL > +VOID > +FASTCALL > DceUpdateVisRgn(DCE *Dce, PWND Window, ULONG Flags) > { > - HANDLE hRgnVisible = NULL; > + PREGION RgnVisible = NULL; > ULONG DcxFlags; > PWND DesktopWindow; > > @@ -189,7 +217,7 @@ > Parent = Window->spwndParent; > if(!Parent) > { > - hRgnVisible = NULL; > + RgnVisible = NULL; > goto noparent; > } > > @@ -202,23 +230,23 @@ > { > DcxFlags = Flags & ~(DCX_CLIPSIBLINGS | DCX_CLIPCHILDREN | DCX_WINDOW); > } > - hRgnVisible = DceGetVisRgn(Parent, DcxFlags, Window->head.h, Flags); > + RgnVisible = DceGetVisRgn(Parent, DcxFlags, Window->head.h, Flags); > } > else if (Window == NULL) > { > DesktopWindow = UserGetWindowObject(IntGetDesktopWindow()); > if (NULL != DesktopWindow) > { > - hRgnVisible = IntSysCreateRectRgnIndirect(&DesktopWindow->rcWindow); > + RgnVisible = IntSysCreateRectpRgnIndirect(&DesktopWindow->rcWindow); > } > else > { > - hRgnVisible = NULL; > + RgnVisible = NULL; > } > } > else > { > - hRgnVisible = DceGetVisRgn(Window, Flags, 0, 0); > + RgnVisible = DceGetVisRgn(Window, Flags, 0, 0); > } > > noparent: > @@ -226,33 +254,37 @@ > { > if(Dce->hrgnClip != NULL) > { > - NtGdiCombineRgn(hRgnVisible, hRgnVisible, Dce->hrgnClip, RGN_AND); > + PREGION RgnClip = REGION_LockRgn(Dce->hrgnClip); > + IntGdiCombineRgn(RgnVisible, RgnVisible, RgnClip, RGN_AND); > + REGION_UnlockRgn(RgnClip); > } > else > { > - if(hRgnVisible != NULL) > - { > - GreDeleteObject(hRgnVisible); > - } > - hRgnVisible = IntSysCreateRectRgn(0, 0, 0, 0); > - } > - } > - else if (Flags & DCX_EXCLUDERGN && Dce->hrgnClip != NULL) > - { > - NtGdiCombineRgn(hRgnVisible, hRgnVisible, Dce->hrgnClip, RGN_DIFF); > + if(RgnVisible != NULL) > + { > + REGION_Delete(RgnVisible); > + } > + RgnVisible = IntSysCreateRectpRgn(0, 0, 0, 0); > + } > + } > + else if ((Flags & DCX_EXCLUDERGN) && Dce->hrgnClip != NULL) > + { > + PREGION RgnClip = REGION_LockRgn(Dce->hrgnClip); > + IntGdiCombineRgn(RgnVisible, RgnVisible, RgnClip, RGN_DIFF); > + REGION_UnlockRgn(RgnClip); > } > > Dce->DCXFlags &= ~DCX_DCEDIRTY; > - GdiSelectVisRgn(Dce->hDC, hRgnVisible); > + GdiSelectVisRgn(Dce->hDC, RgnVisible); > > if (VerifyWnd(Window)) // Window maybe dead by this time before finishing the DCE release. > { > IntEngWindowChanged(Window, WOC_RGN_CLIENT); > } > > - if (hRgnVisible != NULL) > - { > - GreDeleteObject(hRgnVisible); > + if (RgnVisible != NULL) > + { > + REGION_Delete(RgnVisible); > } > } > > @@ -889,10 +921,10 @@ > dc->ptlDCOrig.y = CurrentWindow->rcClient.top; > } > > - if (NULL != dc->rosdc.hClipRgn) > + if (NULL != dc->dclevel.prgnClip) > { > - NtGdiOffsetRgn(dc->rosdc.hClipRgn, DeltaX, DeltaY); > - CLIPPING_UpdateGCRegion(dc); > + IntGdiOffsetRgn(dc->dclevel.prgnClip, DeltaX, DeltaY); > + dc->fs |= DC_FLAG_DIRTY_RAO; > } > if (NULL != pDCE->hrgnClip) > { > > >

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