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2008-12-01dix: don't detach SDs during grabs.Peter Hutterer1-67/+0
2008-12-01dix: Don't deliver XI events from MDs.Peter Hutterer1-42/+20
Restore the XI 1.x event model: VCP/VCK deliver core events only, SDs device events only. Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-12-01input: don't switch MDs' classes around between SDs.Peter Hutterer2-64/+0
Server 1.6 uses the X Input 1.x input model, where the core devices (VCP and VCK) do not generate XI events. They don't have to swap device classes but instead stay at the default number of classes at all times. This means we can get rid of the DeviceClassesChangedEvents as well.
2008-12-01dix: No DeviceEnterLeave events in server 1.6Peter Hutterer2-109/+0
2008-11-26dix: Enable core devices in InitCoreDevices already.Peter Hutterer2-19/+7
Updated patch, see http://lists.freedesktop.org/archives/xorg/2008-November/040540.html Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com> Signed-off-by: Adam Jackson <ajax@redhat.com>
2008-11-26Revert "dix: Enable core devices in InitCoreDevices already."Peter Hutterer2-9/+23
I merged the wrong patch. See correct patch at: http://lists.freedesktop.org/archives/xorg/2008-November/040540.html Not activating the device before attempting to enable it would leave the sprite unset, crashing the server when enabling the real devices. This reverts commit e078901a4eca02bd3e7a80d9462dafbca939a187. Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-11-25Do not send VisibilityNotify events when MapUnmapEvents are disabledMichael Vogt1-0/+2
This prevents a protocol visible side-effect (XVisibilityEvent) on XCompositeRedirectWindow() followed by a XCompositeUnredirectWindow(). The problem shows up in gnome-screensaver with compiz and "unredirect fullscreen windows" enable. A VisibilityNotify event is generated (first with obscured and than with unobscured) when the window swithces from redirected to unredirected. https://bugs.freedesktop.org/show_bug.cgi?id=18133 http://launchpad.net/bugs/278112
2008-11-25dix: updated enter/leave core event model.Peter Hutterer3-2/+274
As proposed by Owen Taylor [1], the enter-leave event model needs to adjust the events sent to each window depending on the presence of pointers in a window, or in a subwindow. The new model can be summarised as: - if the pointer moves into or out of a window that has a pointer in a child window, the events are modified to appear as if the pointer was moved out of or into this child window. - if the pointer moves into or out of a window that has a pointer in a parent window, the events are modified to appear as if the pointer was moved out of or into this parent window. Note that this model requires CoreEnterLeaveEvent and DeviceEnterLeaveEvent to be split and treated separately. [1] http://lists.freedesktop.org/archives/xorg/2008-August/037606.html Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-11-25dix: add FirstPointerChild, FirstPointerAncestor auxiliary functions.Peter Hutterer1-0/+100
FirstPointerChild: Return the first child that has a pointer within its boundaries. FirstPointerAncestor: return the first ancestor with a child within its boundaries. These are required for the updated enter/leave model. Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-11-25dix: Add EnterWindow, LeaveWindow, HasPointer auxiliary functions.Peter Hutterer1-0/+50
These replace the ENTER_LEAVE_SEMAPHORE_* macros. Unused currently. Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-11-25dix: split enter/leave event handling into core and device handling.Peter Hutterer3-123/+125
Device events always need to be delivered, core events only in some cases. Let's keep them completely separate so we can adjust core event delivery. Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-11-25dix: remove unused EnterLeaveSemaphoresIsset.Peter Hutterer1-15/+0
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-11-25dix: move Enter-Leave related functions into new enterleave.cPeter Hutterer4-113/+196
Preparation for the new core enter/leave model. Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-11-24dix: Enable core devices in InitCoreDevices already.Peter Hutterer2-23/+9
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com> Signed-off-by: Daniel Stone <daniel@fooishbar.org> Signed-off-by: Adam Jackson <ajax@redhat.com>
2008-11-24dix: fix false comment.Peter Hutterer1-2/+0
VCP and VCK are always present, this comment is a leftover from earlier MPX days. Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-11-21dix: memset DeviceVelocityPtr to zero.Peter Hutterer1-9/+2
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com> Signed-off-by: Adam Jackson <ajax@redhat.com>
2008-11-21dix: fix typos in comments, one formatting fix.Simon Thum2-3/+4
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-11-14[dix] Remove a duplicate statement.Fernando Carrijo1-2/+0
Signed-off-by: James Cloos <cloos@jhcloos.com>
2008-11-13dix: don't store enter/leave and focus semaphores in a devPrivate.Peter Hutterer2-10/+4
We need them for each window, every time a window is allocated. Storing them in a devPrivate is the wrong thing to do. This also removes the unused ENTER_LEAVE_SEMAPHORE_ISSET macro. Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com> Signed-off-by: Daniel Stone <daniel@fooishbar.org>
2008-11-13dix: remove duplicate line in EnterLeaveEvent.Peter Hutterer1-2/+0
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-11-11dix: formatting fix.Peter Hutterer1-1/+2
2008-11-11dix: remove superfluous variable devgrabPeter Hutterer1-4/+3
grab == devgrab anyway, this is a leftover from the time when we had two different grabs per device (core and XI grab). Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-11-10input: Remove useless conditional.Fernando Carrijo1-5/+1
2008-11-08Remove some null statements.James Cloos1-1/+1
Remove several doubled statement-terminal semicolons. Reported by Fernando Carrijo.
2008-11-04Purge device-based WindowAccess code.Peter Hutterer4-388/+61
Really, this was a bad idea. It's not security, the UI features that would have been cool (e.g. clicking through windows) aren't implemented anyway, and there's nothing you can't achieve just by using plain XI anyway. Requires inputproto 1.9.99.6.
2008-11-04dix: clean up GetPointerEvents and GetKeyboardValuatorEvents.Peter Hutterer1-155/+237
Split into several functions, remove some stale comments. Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-11-04DIX: Remove unnecessary prototypeDaniel Stone1-1/+0
We don't call XkbCopyKeymap from getevents.c anymore, so axe it. Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-11-04Remove XEvIEDaniel Stone2-123/+2
It's unmaintained and has been broken for quite a while; MPX finally smashed it completely. Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
2008-10-31dix: FreeDeviceClass() and friends can be static.Peter Hutterer1-23/+25
2008-10-31dix: remove unused GuessFreePointerDevice().Peter Hutterer1-40/+0
Not used since the MD/SD hierarchy was introduced many moons ago.
2008-10-31dix: NextFreePointerDevice() can be static.Peter Hutterer1-11/+14
2008-10-31dix: SwitchCorePointer is long gone, bury it.Peter Hutterer1-16/+0
2008-10-31dix: PairDevices() can be static, remove from input.Peter Hutterer1-32/+32
PairDevices() is only ever called in EnableDevice().
2008-10-31Move EXTENSION_BASE and EXTENSION_EVENT_BASE to misc.h.Peter Hutterer2-4/+0
2008-10-31Move MAX_DEVICES to misc.h, rename to MAXDEVICES for consistency.Peter Hutterer2-13/+13
2008-10-30xace: Fix an incorrect call to the RECEIVE_ACCESS hook.Eamon Walsh1-3/+2
2008-10-26Ansify declaration of FontToXError()Julien Cristau1-2/+1
2008-10-26Nuke unused variablesJulien Cristau2-2/+1
2008-10-23dix: fix two more endian issues, correct initial "enabled" value. #18111Peter Hutterer1-3/+7
EnableDevice and DisableDevice both change the property too. And enabled must be set to FALSE in AddInputDevice, the device is not enabled yet. X.Org Bug 18111 <https://bugs.freedesktop.org/show_bug.cgi?id=18111>
2008-10-23dix: don't allow VCP/VCK be disabled through properties.Peter Hutterer1-0/+5
2008-10-23dix: fix endianess issue in AddInputDevice. #18111Peter Hutterer1-1/+3
dev->enabled is a Bool. Bool is two bytes. BOOL on the other hand is a protocol type and always 1 byte. So copy the value into the one-byte type before passing it into XIChangeDeviceProperty. Found by Michel Dänzer. X.Org Bug 18111 <http://bugs.freedesktop.org/show_bug.cgi?id=18111>
2008-10-22dix: init remaining three xkb fields to zero in a new client.Peter Hutterer1-0/+2
2008-10-13Xi: check all handlers before applying property changes.Peter Hutterer1-5/+9
The current code exposes to inconsistent updates, i.e. if handler N succeeds but handler N+1 fails in setting the property, an error is returned to the client although parts of the server now behave as if the property change succeeded. This patch adds a "checkonly" parameter to the SetProperty handler. The handlers are then called twice, once with checkonly set to TRUE. On the checkonly run, handlers _MUST_ return error codes if the property cannot be applied. Handlers are not permitted to actually apply the changes. On the second run, handlers are permitted to apply property changes. Errors codes returned on the second run are ignored.
2008-10-13dix: remove duplicate code in ReleaseActiveGrabsPeter Hutterer1-6/+0
Spotted by Colin Harrison.
2008-10-10dix: silence "unused variable" compiler warning.Peter Hutterer1-1/+0
2008-10-08mi: functions here are carrying 'time' without need.Tiago Vignatti1-1/+1
2008-10-07Reinstate cursorScreenDevPrivAdam Jackson1-0/+2
2008-10-06Loader: Unexport a handful of consumerless symbols from dixsym.Adam Jackson7-16/+14
2008-10-06xalloc+memset(0) -> xcallocAdam Jackson1-44/+2
2008-10-06xalloc+bzero -> xcallocAdam Jackson3-31/+7
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