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-rw-r--r--Xi/exevents.c63
-rw-r--r--dix/devices.c18
-rw-r--r--dix/events.c19
-rw-r--r--dix/ptrveloc.c31
-rw-r--r--include/inputstr.h3
-rw-r--r--include/ptrveloc.h5
6 files changed, 47 insertions, 92 deletions
diff --git a/Xi/exevents.c b/Xi/exevents.c
index e680f6fb8..949efe77f 100644
--- a/Xi/exevents.c
+++ b/Xi/exevents.c
@@ -94,9 +94,6 @@ Bool ShouldFreeInputMasks(WindowPtr /* pWin */ ,
static Bool MakeInputMasks(WindowPtr /* pWin */
);
-/* Used to sture classes currently not in use by an MD */
-extern DevPrivateKey UnusedClassesPrivateKey;
-
/*
* Only let the given client know of core events which will affect its
* interpretation of input events, if the client's ClientPointer (or the
@@ -228,8 +225,7 @@ DeepCopyFeedbackClasses(DeviceIntPtr from, DeviceIntPtr to)
if (!to->intfeed)
{
- classes = dixLookupPrivate(&to->devPrivates,
- UnusedClassesPrivateKey);
+ classes = to->unused_classes;
to->intfeed = classes->intfeed;
}
@@ -253,7 +249,7 @@ DeepCopyFeedbackClasses(DeviceIntPtr from, DeviceIntPtr to)
} else if (to->intfeed && !from->intfeed)
{
ClassesPtr classes;
- classes = dixLookupPrivate(&to->devPrivates, UnusedClassesPrivateKey);
+ classes = to->unused_classes;
classes->intfeed = to->intfeed;
to->intfeed = NULL;
}
@@ -264,8 +260,7 @@ DeepCopyFeedbackClasses(DeviceIntPtr from, DeviceIntPtr to)
if (!to->stringfeed)
{
- classes = dixLookupPrivate(&to->devPrivates,
- UnusedClassesPrivateKey);
+ classes = to->unused_classes;
to->stringfeed = classes->stringfeed;
}
@@ -289,7 +284,7 @@ DeepCopyFeedbackClasses(DeviceIntPtr from, DeviceIntPtr to)
} else if (to->stringfeed && !from->stringfeed)
{
ClassesPtr classes;
- classes = dixLookupPrivate(&to->devPrivates, UnusedClassesPrivateKey);
+ classes = to->unused_classes;
classes->stringfeed = to->stringfeed;
to->stringfeed = NULL;
}
@@ -300,8 +295,7 @@ DeepCopyFeedbackClasses(DeviceIntPtr from, DeviceIntPtr to)
if (!to->bell)
{
- classes = dixLookupPrivate(&to->devPrivates,
- UnusedClassesPrivateKey);
+ classes = to->unused_classes;
to->bell = classes->bell;
}
@@ -326,7 +320,7 @@ DeepCopyFeedbackClasses(DeviceIntPtr from, DeviceIntPtr to)
} else if (to->bell && !from->bell)
{
ClassesPtr classes;
- classes = dixLookupPrivate(&to->devPrivates, UnusedClassesPrivateKey);
+ classes = to->unused_classes;
classes->bell = to->bell;
to->bell = NULL;
}
@@ -337,8 +331,7 @@ DeepCopyFeedbackClasses(DeviceIntPtr from, DeviceIntPtr to)
if (!to->leds)
{
- classes = dixLookupPrivate(&to->devPrivates,
- UnusedClassesPrivateKey);
+ classes = to->unused_classes;
to->leds = classes->leds;
}
@@ -365,7 +358,7 @@ DeepCopyFeedbackClasses(DeviceIntPtr from, DeviceIntPtr to)
} else if (to->leds && !from->leds)
{
ClassesPtr classes;
- classes = dixLookupPrivate(&to->devPrivates, UnusedClassesPrivateKey);
+ classes = to->unused_classes;
classes->leds = to->leds;
to->leds = NULL;
}
@@ -385,8 +378,7 @@ DeepCopyKeyboardClasses(DeviceIntPtr from, DeviceIntPtr to)
if (!to->kbdfeed)
{
- classes = dixLookupPrivate(&to->devPrivates,
- UnusedClassesPrivateKey);
+ classes = to->unused_classes;
to->kbdfeed = classes->kbdfeed;
if (!to->kbdfeed)
@@ -417,7 +409,7 @@ DeepCopyKeyboardClasses(DeviceIntPtr from, DeviceIntPtr to)
} else if (to->kbdfeed && !from->kbdfeed)
{
ClassesPtr classes;
- classes = dixLookupPrivate(&to->devPrivates, UnusedClassesPrivateKey);
+ classes = to->unused_classes;
classes->kbdfeed = to->kbdfeed;
to->kbdfeed = NULL;
}
@@ -426,8 +418,7 @@ DeepCopyKeyboardClasses(DeviceIntPtr from, DeviceIntPtr to)
{
if (!to->key)
{
- classes = dixLookupPrivate(&to->devPrivates,
- UnusedClassesPrivateKey);
+ classes = to->unused_classes;
to->key = classes->key;
if (!to->key)
InitKeyboardDeviceStruct(to, NULL, NULL, NULL);
@@ -439,7 +430,7 @@ DeepCopyKeyboardClasses(DeviceIntPtr from, DeviceIntPtr to)
} else if (to->key && !from->key)
{
ClassesPtr classes;
- classes = dixLookupPrivate(&to->devPrivates, UnusedClassesPrivateKey);
+ classes = to->unused_classes;
classes->key = to->key;
to->key = NULL;
}
@@ -476,8 +467,7 @@ DeepCopyKeyboardClasses(DeviceIntPtr from, DeviceIntPtr to)
{
WindowPtr *oldTrace;
- classes = dixLookupPrivate(&to->devPrivates,
- UnusedClassesPrivateKey);
+ classes = to->unused_classes;
to->focus = classes->focus;
if (!to->focus)
{
@@ -500,7 +490,7 @@ DeepCopyKeyboardClasses(DeviceIntPtr from, DeviceIntPtr to)
} else if (to->focus)
{
ClassesPtr classes;
- classes = dixLookupPrivate(&to->devPrivates, UnusedClassesPrivateKey);
+ classes = to->unused_classes;
classes->focus = to->focus;
to->focus = NULL;
}
@@ -518,8 +508,7 @@ DeepCopyPointerClasses(DeviceIntPtr from, DeviceIntPtr to)
PtrFeedbackPtr *p, it;
if (!to->ptrfeed)
{
- classes = dixLookupPrivate(&to->devPrivates,
- UnusedClassesPrivateKey);
+ classes = to->unused_classes;
to->ptrfeed = classes->ptrfeed;
}
@@ -543,7 +532,7 @@ DeepCopyPointerClasses(DeviceIntPtr from, DeviceIntPtr to)
} else if (to->ptrfeed && !from->ptrfeed)
{
ClassesPtr classes;
- classes = dixLookupPrivate(&to->devPrivates, UnusedClassesPrivateKey);
+ classes = to->unused_classes;
classes->ptrfeed = to->ptrfeed;
to->ptrfeed = NULL;
}
@@ -553,8 +542,7 @@ DeepCopyPointerClasses(DeviceIntPtr from, DeviceIntPtr to)
ValuatorClassPtr v;
if (!to->valuator)
{
- classes = dixLookupPrivate(&to->devPrivates,
- UnusedClassesPrivateKey);
+ classes = to->unused_classes;
to->valuator = classes->valuator;
if (to->valuator)
classes->valuator = NULL;
@@ -577,7 +565,7 @@ DeepCopyPointerClasses(DeviceIntPtr from, DeviceIntPtr to)
} else if (to->valuator && !from->valuator)
{
ClassesPtr classes;
- classes = dixLookupPrivate(&to->devPrivates, UnusedClassesPrivateKey);
+ classes = to->unused_classes;
classes->valuator = to->valuator;
to->valuator = NULL;
}
@@ -586,8 +574,7 @@ DeepCopyPointerClasses(DeviceIntPtr from, DeviceIntPtr to)
{
if (!to->button)
{
- classes = dixLookupPrivate(&to->devPrivates,
- UnusedClassesPrivateKey);
+ classes = to->unused_classes;
to->button = classes->button;
if (!to->button)
{
@@ -617,7 +604,7 @@ DeepCopyPointerClasses(DeviceIntPtr from, DeviceIntPtr to)
} else if (to->button && !from->button)
{
ClassesPtr classes;
- classes = dixLookupPrivate(&to->devPrivates, UnusedClassesPrivateKey);
+ classes = to->unused_classes;
classes->button = to->button;
to->button = NULL;
}
@@ -626,8 +613,7 @@ DeepCopyPointerClasses(DeviceIntPtr from, DeviceIntPtr to)
{
if (!to->proximity)
{
- classes = dixLookupPrivate(&to->devPrivates,
- UnusedClassesPrivateKey);
+ classes = to->unused_classes;
to->proximity = classes->proximity;
if (!to->proximity)
{
@@ -642,7 +628,7 @@ DeepCopyPointerClasses(DeviceIntPtr from, DeviceIntPtr to)
} else if (to->proximity)
{
ClassesPtr classes;
- classes = dixLookupPrivate(&to->devPrivates, UnusedClassesPrivateKey);
+ classes = to->unused_classes;
classes->proximity = to->proximity;
to->proximity = NULL;
}
@@ -651,8 +637,7 @@ DeepCopyPointerClasses(DeviceIntPtr from, DeviceIntPtr to)
{
if (!to->absolute)
{
- classes = dixLookupPrivate(&to->devPrivates,
- UnusedClassesPrivateKey);
+ classes = to->unused_classes;
to->absolute = classes->absolute;
if (!to->absolute)
{
@@ -667,7 +652,7 @@ DeepCopyPointerClasses(DeviceIntPtr from, DeviceIntPtr to)
} else if (to->absolute)
{
ClassesPtr classes;
- classes = dixLookupPrivate(&to->devPrivates, UnusedClassesPrivateKey);
+ classes = to->unused_classes;
classes->absolute = to->absolute;
to->absolute = NULL;
}
diff --git a/dix/devices.c b/dix/devices.c
index 6119dcebb..1386491d6 100644
--- a/dix/devices.c
+++ b/dix/devices.c
@@ -89,13 +89,6 @@ SOFTWARE.
* This file handles input device-related stuff.
*/
-static int CoreDevicePrivateKeyIndex;
-DevPrivateKey CoreDevicePrivateKey = &CoreDevicePrivateKeyIndex;
-/* Used to store classes currently not in use by an MD */
-static int UnusedClassesPrivateKeyIndex;
-DevPrivateKey UnusedClassesPrivateKey = &UnusedClassesPrivateKeyIndex;
-
-
static void RecalculateMasterButtons(DeviceIntPtr slave);
/**
@@ -852,8 +845,9 @@ CloseDevice(DeviceIntPtr dev)
if (IsMaster(dev))
{
- classes = dixLookupPrivate(&dev->devPrivates, UnusedClassesPrivateKey);
+ classes = dev->unused_classes;
FreeAllDeviceClasses(classes);
+ xfree(classes);
}
if (DevHasCursor(dev) && dev->spriteInfo->sprite) {
@@ -2465,7 +2459,6 @@ AllocDevicePair (ClientPtr client, char* name,
{
DeviceIntPtr pointer;
DeviceIntPtr keyboard;
- ClassesPtr classes;
*ptr = *keybd = NULL;
pointer = AddInputDevice(client, ptr_proc, TRUE);
@@ -2511,12 +2504,9 @@ AllocDevicePair (ClientPtr client, char* name,
keyboard->last.slave = NULL;
keyboard->type = (master) ? MASTER_KEYBOARD : SLAVE;
-
/* The ClassesRec stores the device classes currently not used. */
- classes = xcalloc(1, sizeof(ClassesRec));
- dixSetPrivate(&pointer->devPrivates, UnusedClassesPrivateKey, classes);
- classes = xcalloc(1, sizeof(ClassesRec));
- dixSetPrivate(&keyboard->devPrivates, UnusedClassesPrivateKey, classes);
+ pointer->unused_classes = xcalloc(1, sizeof(ClassesRec));
+ keyboard->unused_classes = xcalloc(1, sizeof(ClassesRec));
*ptr = pointer;
*keybd = keyboard;
diff --git a/dix/events.c b/dix/events.c
index b26e28af7..60dd16268 100644
--- a/dix/events.c
+++ b/dix/events.c
@@ -1408,12 +1408,8 @@ CheckGrabForSyncs(DeviceIntPtr thisDev, Bool thisMode, Bool otherMode)
ComputeFreezes();
}
-/* Only ever used if a grab is called on an attached slave device. */
-static int GrabPrivateKeyIndex;
-static DevPrivateKey GrabPrivateKey = &GrabPrivateKeyIndex;
-
/**
- * Save the device's master device in the devPrivates. This needs to be done
+ * Save the device's master device id. This needs to be done
* if a client directly grabs a slave device that is attached to a master. For
* the duration of the grab, the device is detached, ungrabbing re-attaches it
* though.
@@ -1424,35 +1420,28 @@ static DevPrivateKey GrabPrivateKey = &GrabPrivateKeyIndex;
static void
DetachFromMaster(DeviceIntPtr dev)
{
- intptr_t id;
if (!dev->u.master)
return;
- id = dev->u.master->id;
+ dev->saved_master_id = dev->u.master->id;
- dixSetPrivate(&dev->devPrivates, GrabPrivateKey, (void *)id);
AttachDevice(NULL, dev, NULL);
}
static void
ReattachToOldMaster(DeviceIntPtr dev)
{
- int id;
- void *p;
DeviceIntPtr master = NULL;
if (IsMaster(dev))
return;
-
- p = dixLookupPrivate(&dev->devPrivates, GrabPrivateKey);
- id = (intptr_t) p; /* silence gcc warnings */
- dixLookupDevice(&master, id, serverClient, DixUseAccess);
+ dixLookupDevice(&master, dev->saved_master_id, serverClient, DixUseAccess);
if (master)
{
AttachDevice(serverClient, dev, master);
- dixSetPrivate(&dev->devPrivates, GrabPrivateKey, NULL);
+ dev->saved_master_id = 0;
}
}
diff --git a/dix/ptrveloc.c b/dix/ptrveloc.c
index c2f43784c..100d6f8be 100644
--- a/dix/ptrveloc.c
+++ b/dix/ptrveloc.c
@@ -83,8 +83,6 @@ GetAccelerationProfile(DeviceVelocityPtr vel, int profile_num);
/* some int which is not a profile number */
#define PROFILE_UNINITIALIZE (-100)
-/* number of properties for predictable acceleration */
-#define NPROPS_PREDICTABLE_ACCEL 4
/**
* Init struct so it should match the average case
@@ -323,26 +321,18 @@ AccelInitScaleProperty(DeviceIntPtr dev, DeviceVelocityPtr vel)
return XIRegisterPropertyHandler(dev, AccelSetScaleProperty, NULL, NULL);
}
-static int AccelPropHandlerPrivateKeyIndex;
-DevPrivateKey AccelPropHandlerPrivateKey = &AccelPropHandlerPrivateKeyIndex;
-
BOOL
InitializePredictableAccelerationProperties(DeviceIntPtr dev)
{
DeviceVelocityPtr vel = GetDevicePredictableAccelData(dev);
- long *prop_handlers;
if(!vel)
return FALSE;
- prop_handlers = xalloc(NPROPS_PREDICTABLE_ACCEL * sizeof(long));
-
- prop_handlers[0] = AccelInitProfileProperty(dev, vel);
- prop_handlers[1] = AccelInitDecelProperty(dev, vel);
- prop_handlers[2] = AccelInitAdaptDecelProperty(dev, vel);
- prop_handlers[3] = AccelInitScaleProperty(dev, vel);
- dixSetPrivate(&dev->devPrivates, AccelPropHandlerPrivateKey,
- prop_handlers);
+ vel->prop_handlers[0] = AccelInitProfileProperty(dev, vel);
+ vel->prop_handlers[1] = AccelInitDecelProperty(dev, vel);
+ vel->prop_handlers[2] = AccelInitAdaptDecelProperty(dev, vel);
+ vel->prop_handlers[3] = AccelInitScaleProperty(dev, vel);
return TRUE;
}
@@ -350,8 +340,8 @@ InitializePredictableAccelerationProperties(DeviceIntPtr dev)
BOOL
DeletePredictableAccelerationProperties(DeviceIntPtr dev)
{
+ DeviceVelocityPtr vel;
Atom prop;
- long *prop_handlers;
int i;
prop = XIGetKnownProperty(ACCEL_PROP_VELOCITY_SCALING);
@@ -363,13 +353,10 @@ DeletePredictableAccelerationProperties(DeviceIntPtr dev)
prop = XIGetKnownProperty(ACCEL_PROP_PROFILE_NUMBER);
XIDeleteDeviceProperty(dev, prop, FALSE);
- prop_handlers = dixLookupPrivate(&dev->devPrivates,
- AccelPropHandlerPrivateKey);
- dixSetPrivate(&dev->devPrivates, AccelPropHandlerPrivateKey, NULL);
-
- for (i = 0; prop_handlers && i < NPROPS_PREDICTABLE_ACCEL; i++)
- XIUnregisterPropertyHandler(dev, prop_handlers[i]);
- xfree(prop_handlers);
+ vel = GetDevicePredictableAccelData(dev);
+ for (i = 0; vel && i < NPROPS_PREDICTABLE_ACCEL; i++)
+ if (vel->prop_handlers[i])
+ XIUnregisterPropertyHandler(dev, vel->prop_handlers[i]);
return TRUE;
}
diff --git a/include/inputstr.h b/include/inputstr.h
index de4026cb7..6da3f38e4 100644
--- a/include/inputstr.h
+++ b/include/inputstr.h
@@ -514,8 +514,9 @@ typedef struct _DeviceIntRec {
LedFeedbackPtr leds;
struct _XkbInterest *xkb_interest;
char *config_info; /* used by the hotplug layer */
+ ClassesPtr unused_classes; /* for master devices */
+ int saved_master_id; /* for slaves while grabbed */
PrivateRec *devPrivates;
- int nPrivates;
DeviceUnwrapProc unwrapProc;
SpriteInfoPtr spriteInfo;
union {
diff --git a/include/ptrveloc.h b/include/ptrveloc.h
index 676c46419..6f999a88f 100644
--- a/include/ptrveloc.h
+++ b/include/ptrveloc.h
@@ -62,6 +62,9 @@ typedef struct _MotionTracker {
int dir; /* initial direction bitfield */
} MotionTracker, *MotionTrackerPtr;
+/* number of properties for predictable acceleration */
+#define NPROPS_PREDICTABLE_ACCEL 4
+
/**
* Contains all data needed to implement mouse ballistics
*/
@@ -88,9 +91,9 @@ typedef struct _DeviceVelocityRec {
struct { /* to be able to query this information */
int profile_number;
} statistics;
+ long prop_handlers[NPROPS_PREDICTABLE_ACCEL];
} DeviceVelocityRec, *DeviceVelocityPtr;
-
extern _X_EXPORT void
InitVelocityData(DeviceVelocityPtr vel);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-23 20:49:31 +0000