summaryrefslogtreecommitdiff
path: root/randr/rrpointer.c
AgeCommit message (Collapse)AuthorFilesLines
2014-07-30randr: Fix logic in RRPointerToNearestCrtcDavid Ung1-5/+6
RRPointerToNearestCrtc is suppose to snap to the nearest Crtc, but best_x and best_y is always positive, hence when calling SetCursorPosition it will make the cursor even further away. Correct delta x/y to allow negative values and also use "width/height -1" in the calculation. Also choose the closest Crtc by setting the "best" value. Signed-off-by: David Ung <davidu@nvidia.com> Reviewed-by: Keith Packard <keithp@keithp.com> Signed-off-by: Keith Packard <keithp@keithp.com>
2013-09-10randr: Fix a copypasta bug in CRTC confinementAdam Jackson1-1/+1
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Adam Jackson <ajax@redhat.com>
2012-03-21Introduce a consistent coding styleKeith Packard1-78/+73
This is strictly the application of the script 'x-indent-all.sh' from util/modular. Compared to the patch that Daniel posted in January, I've added a few indent flags: -bap -psl -T PrivatePtr -T pmWait -T _XFUNCPROTOBEGIN -T _XFUNCPROTOEND -T _X_EXPORT The typedefs were needed to make the output of sdksyms.sh match the previous output, otherwise, the code is formatted badly enough that sdksyms.sh generates incorrect output. The generated code was compared with the previous version and found to be essentially identical -- "assert" line numbers and BUILD_TIME were the only differences found. The comparison was done with this script: dir1=$1 dir2=$2 for dir in $dir1 $dir2; do (cd $dir && find . -name '*.o' | while read file; do dir=`dirname $file` base=`basename $file .o` dump=$dir/$base.dump objdump -d $file > $dump done) done find $dir1 -name '*.dump' | while read dump; do otherdump=`echo $dump | sed "s;$dir1;$dir2;"` diff -u $dump $otherdump done Signed-off-by: Keith Packard <keithp@keithp.com> Acked-by: Daniel Stone <daniel@fooishbar.org> Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
2008-12-03Rework symbol visibility for easier maintenancePaulo Cesar Pereira de Andrade1-2/+2
Save in a few special cases, _X_EXPORT should not be used in C source files. Instead, it should be used in headers, and the proper C source include that header. Some special cases are symbols that need to be shared between modules, but not expected to be used by external drivers, and symbols that are accessible via LoaderSymbol/dlopen. This patch also adds conditionally some new sdk header files, depending on extensions enabled. These files were added to match pattern for other extensions/modules, that is, have the headers "deciding" symbol visibility in the sdk. These headers are: o Xext/panoramiXsrv.h, Xext/panoramiX.h o fbpict.h (unconditionally) o vidmodeproc.h o mioverlay.h (unconditionally, used only by xaa) o xfixes.h (unconditionally, symbols required by dri2) LoaderSymbol and similar functions now don't have different prototypes, in loaderProcs.h and xf86Module.h, so that both headers can be included, without the need of defining IN_LOADER. xf86NewInputDevice() device prototype readded to xf86Xinput.h, but not exported (and with a comment about it).
2008-11-29Export symbols defined in the sdk.Paulo Cesar Pereira de Andrade1-2/+2
This is the biggest "visibility" patch. Instead of doing a "export" symbol on demand, export everything in the sdk, so that if some module fails due to an unresolved symbol, it is because it is using a symbol not in the sdk. Most exported symbols shouldn't really be made visible, neither advertised in the sdk, as they are only used by a single shared object. Symbols in the sdk (or referenced in sdk macros), but not defined anywhere include: XkbBuildCoreState() XkbInitialMap XkbXIUnsupported XkbCheckActionVMods() XkbSendCompatNotify() XkbDDXFakePointerButton() XkbDDXApplyConfig() _XkbStrCaseCmp() _XkbErrMessages[] _XkbErrCode _XkbErrLocation _XkbErrData XkbAccessXDetailText() XkbNKNDetailMaskText() XkbLookupGroupAndLevel() XkbInitAtoms() XkbGetOrderedDrawables() XkbFreeOrderedDrawables() XkbConvertXkbComponents() XkbWriteXKBSemantics() XkbWriteXKBLayout() XkbWriteXKBKeymap() XkbWriteXKBFile() XkbWriteCFile() XkbWriteXKMFile() XkbWriteToServer() XkbMergeFile() XkmFindTOCEntry() XkmReadFileSection() XkmReadFileSectionName() InitExtInput() xf86CheckButton() xf86SwitchCoreDevice() RamDacSetGamma() RamDacRestoreDACValues() xf86Bpp xf86ConfigPix24 xf86MouseCflags[] xf86SupportedMouseTypes[] xf86NumMouseTypes xf86ChangeBusIndex() xf86EntityEnter() xf86EntityLeave() xf86WrapperInit() xf86RingBell() xf86findOptionBoolean() xf86debugListOptions() LoadSubModuleLocal() LoaderSymbolLocal() getInt10Rec() xf86CurrentScreen xf86ReallocatePciResources() xf86NewSerialNumber() xf86RandRSetInitialMode() fbCompositeSolidMask_nx1xn fbCompositeSolidMask_nx8888x0565C fbCompositeSolidMask_nx8888x8888C fbCompositeSolidMask_nx8x0565 fbCompositeSolidMask_nx8x0888 fbCompositeSolidMask_nx8x8888 fbCompositeSrc_0565x0565 fbCompositeSrc_8888x0565 fbCompositeSrc_8888x0888 fbCompositeSrc_8888x8888 fbCompositeSrcAdd_1000x1000 fbCompositeSrcAdd_8000x8000 fbCompositeSrcAdd_8888x8888 fbGeneration fbIn fbOver fbOver24 fbOverlayGeneration fbRasterizeEdges fbRestoreAreas fbSaveAreas composeFunctions VBEBuildVbeModeList() VBECalcVbeModeIndex() TIramdac3030CalculateMNPForClock() shadowBufPtr shadowFindBuf() miRRGetScreenInfo() RRSetScreenConfig() RRModePruneUnused() PixmanImageFromPicture() extern int miPointerGetMotionEvents() miClipPicture() miRasterizeTriangle() fbPush1toN() fbInitializeBackingStore() ddxBeforeReset() SetupSprite() InitSprite() DGADeliverEvent() SPECIAL CASES o defined as _X_INTERNAL xf86NewInputDevice() o defined as static fbGCPrivateKey fbOverlayScreenPrivateKey fbScreenPrivateKey fbWinPrivateKey o defined in libXfont.so, but declared in xorg/dixfont.h GetGlyphs() QueryGlyphExtents() QueryTextExtents() ParseGlyphCachingMode() InitGlyphCaching() SetGlyphCachingMode()
2008-06-15randr: remove superfluous check against uninitialised variable.Peter Hutterer1-4/+1
Thanks to Eamon Walsh for pointing this out.
2007-09-05randr: RRPointerScreenConfigured needs to move all pointers.Peter Hutterer1-14/+23
Previous version only moved the VCP, causing "bogus pointer events" lateron. Now we run through the device list, updating each pointer separately if necessary. Also stick a big warning into RRPointerMoved, not sure what device we need to work on here.
2007-04-26Enable event delivery for multiple heads.Paulo Ricardo Zanoni1-1/+7
Requires moving the spriteTrace into the DeviceIntRec and adjusting a few functions to take in device argument, most notably XYToWindow(). Cursor rendering on the second screen is busted.
2007-03-19Merge branch 'master' into mpxPeter Hutterer1-1/+1
Conflicts: dix/devices.c dix/events.c mi/misprite.c
2007-03-05Bugzilla #7145: fix build with gcc 2.95Jens Granseuer1-1/+1
Bugzilla #7145: <http://bugs.freedesktop.org/show_bug.cgi?id=7145> Patch #8987: <http://bugs.freedesktop.org/attachment.cgi?id=8987>
2007-01-28Merge branch 'master'Peter Hutterer1-8/+16
2007-01-24Make Xinearama screen information reflect CRTC rotation.Keith Packard1-26/+0
2007-01-18Account for CRTC rotation in the cursor containment code.Eric Anholt1-8/+42
2006-12-05Ironing some glitches caused by the mergePeter Hutterer1-2/+3
2006-11-01Move physical size from mode to output.Keith Packard1-1/+1
Modes can be shared across different sized monitors this way. Also caught some missing byteswapping and an incorrect return type.
2006-10-13Limit pointer to valid crtc areas. Add event swapping. Fix change tracking.Keith Packard1-0/+137
Add function to keep pointer within valid crtc areas. Finish event delivery and swapping code. Separate configuration from layout changes to send correct events.
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-24 07:05:53 +0000