/*
* eventHandler
* Callback handler for Xplugin events.
*/
static void eventHandler(unsigned int type, const void *arg,
unsigned int arg_size, void *data) {
switch (type) {
case XP_EVENT_DISPLAY_CHANGED:
DEBUG_LOG("XP_EVENT_DISPLAY_CHANGED\n");
DarwinSendDDXEvent(kXquartzDisplayChanged, 0);
break;
case XP_EVENT_WINDOW_STATE_CHANGED:
if (arg_size >= sizeof(xp_window_state_event)) {
const xp_window_state_event *ws_arg = arg;
DEBUG_LOG("XP_EVENT_WINDOW_STATE_CHANGED: id=%d, state=%d\n", ws_arg->id, ws_arg->state);
DarwinSendDDXEvent(kXquartzWindowState, 2,
ws_arg->id, ws_arg->state);
} else {
DEBUG_LOG("XP_EVENT_WINDOW_STATE_CHANGED: ignored\n");
}
break;
case XP_EVENT_WINDOW_MOVED:
DEBUG_LOG("XP_EVENT_WINDOW_MOVED\n");
if (arg_size == sizeof(xp_window_id)) {
xp_window_id id = * (xp_window_id *) arg;
DarwinSendDDXEvent(kXquartzWindowMoved, 1, id);
}
break;
case XP_EVENT_SURFACE_DESTROYED:
DEBUG_LOG("XP_EVENT_SURFACE_DESTROYED\n");
case XP_EVENT_SURFACE_CHANGED:
DEBUG_LOG("XP_EVENT_SURFACE_CHANGED\n");
if (arg_size == sizeof(xp_surface_id)) {
int kind;
if (type == XP_EVENT_SURFACE_DESTROYED)
kind = AppleDRISurfaceNotifyDestroyed;
else
kind = AppleDRISurfaceNotifyChanged;
DRISurfaceNotify(*(xp_surface_id *) arg, kind);
}
break;
#ifdef XP_EVENT_SPACE_CHANGED
case XP_EVENT_SPACE_CHANGED:
DEBUG_LOG("XP_EVENT_SPACE_CHANGED\n");
if(arg_size == sizeof(uint32_t)) {
uint32_t space_id = *(uint32_t *)arg;
DarwinSendDDXEvent(kXquartzSpaceChanged, 1, space_id);
}
break;
#endif
default:
ErrorF("Unknown XP_EVENT type (%d) in xprScreen:eventHandler\n", type);
}
}
/*
* The assumption is that this is called when the refCount of a surface
* drops to <= 0, or the window/pixmap is destroyed.
*/
Bool
DRIDrawablePrivDelete(pointer pResource, XID id)
{
DrawablePtr pDrawable = (DrawablePtr)pResource;
DRIScreenPrivPtr pDRIPriv = DRI_SCREEN_PRIV(pDrawable->pScreen);
DRIDrawablePrivPtr pDRIDrawablePriv = NULL;
WindowPtr pWin = NULL;
PixmapPtr pPix = NULL;
if (pDrawable->type == DRAWABLE_WINDOW) {
pWin = (WindowPtr)pDrawable;
pDRIDrawablePriv = DRI_DRAWABLE_PRIV_FROM_WINDOW(pWin);
}
else if (pDrawable->type == DRAWABLE_PIXMAP) {
pPix = (PixmapPtr)pDrawable;
pDRIDrawablePriv = DRI_DRAWABLE_PRIV_FROM_PIXMAP(pPix);
}
if (pDRIDrawablePriv == NULL) {
/*
* We reuse __func__ and the resource type for the GLXPixmap code.
* Attempt to free a pixmap buffer associated with the resource
* if possible.
*/
return DRIFreePixmapImp(pDrawable);
}
if (pDRIDrawablePriv->drawableIndex != -1) {
/* release drawable table entry */
pDRIPriv->DRIDrawables[pDRIDrawablePriv->drawableIndex] = NULL;
}
if (pDRIDrawablePriv->sid != 0) {
DRISurfaceNotify(pDRIDrawablePriv->sid,
AppleDRISurfaceNotifyDestroyed);
}
if (pDRIDrawablePriv->notifiers != NULL)
x_hook_free(pDRIDrawablePriv->notifiers);
free(pDRIDrawablePriv);
if (pDrawable->type == DRAWABLE_WINDOW) {
dixSetPrivate(&pWin->devPrivates, DRIWindowPrivKey, NULL);
}
else if (pDrawable->type == DRAWABLE_PIXMAP) {
dixSetPrivate(&pPix->devPrivates, DRIPixmapPrivKey, NULL);
}
--pDRIPriv->nrWindows;
return TRUE;
}
/*
* eventHandler
* Callback handler for Xplugin events.
*/
static void
eventHandler(unsigned int type, const void *arg,
unsigned int arg_size, void *data)
{
switch (type)
{
case XP_EVENT_DISPLAY_CHANGED:
QuartzMessageServerThread(kXDarwinDisplayChanged, 0);
break;
case XP_EVENT_WINDOW_STATE_CHANGED:
if (arg_size >= sizeof(xp_window_state_event))
{
const xp_window_state_event *ws_arg = arg;
QuartzMessageServerThread(kXDarwinWindowState, 2,
ws_arg->id, ws_arg->state);
}
break;
case XP_EVENT_WINDOW_MOVED:
if (arg_size == sizeof(xp_window_id))
{
xp_window_id id = * (xp_window_id *) arg;
QuartzMessageServerThread(kXDarwinWindowMoved, 1, id);
}
break;
case XP_EVENT_SURFACE_DESTROYED:
case XP_EVENT_SURFACE_CHANGED:
if (arg_size == sizeof(xp_surface_id))
{
int kind;
if (type == XP_EVENT_SURFACE_DESTROYED)
kind = AppleDRISurfaceNotifyDestroyed;
else
kind = AppleDRISurfaceNotifyChanged;
DRISurfaceNotify(*(xp_surface_id *) arg, kind);
}
break;
}
}
