diff options
Diffstat (limited to 'xorg-server/mi')
| -rw-r--r-- | xorg-server/mi/mipointer.c | 16 | ||||
| -rw-r--r-- | xorg-server/mi/mipointer.h | 5 |
2 files changed, 21 insertions, 0 deletions
diff --git a/xorg-server/mi/mipointer.c b/xorg-server/mi/mipointer.c index 4b9ce0fa5..f11de7da0 100644 --- a/xorg-server/mi/mipointer.c +++ b/xorg-server/mi/mipointer.c @@ -452,6 +452,22 @@ miPointerGetScreen(DeviceIntPtr pDev) return (pPointer) ? pPointer->pScreen : NULL;
}
+/* Controls whether the cursor image should be updated immediately when
+ moved (FALSE) or if something else will be responsible for updating
+ it later (TRUE). Returns current setting.
+ Caller is responsible for calling OsBlockSignal first.
+*/
+Bool
+miPointerSetWaitForUpdate(ScreenPtr pScreen, Bool wait)
+{
+ SetupScreen(pScreen);
+ Bool prevWait = pScreenPriv->waitForUpdate;
+
+ pScreenPriv->waitForUpdate = wait;
+ return prevWait;
+}
+
+
/* Move the pointer on the current screen, and update the sprite. */
static void
miPointerMoved (DeviceIntPtr pDev, ScreenPtr pScreen,
diff --git a/xorg-server/mi/mipointer.h b/xorg-server/mi/mipointer.h index c48001267..caf505019 100644 --- a/xorg-server/mi/mipointer.h +++ b/xorg-server/mi/mipointer.h @@ -139,6 +139,11 @@ extern _X_EXPORT void miPointerSetPosition( extern _X_EXPORT void miPointerUpdateSprite(
DeviceIntPtr pDev);
+/* Sets whether the sprite should be updated immediately on pointer moves */
+extern _X_EXPORT Bool miPointerSetWaitForUpdate(
+ ScreenPtr pScreen,
+ Bool wait);
+
extern _X_EXPORT DevPrivateKeyRec miPointerPrivKeyRec;
#define miPointerPrivKey (&miPointerPrivKeyRec)
|