/** Create \a pPicture on the backend. */
int dmxBECreatePicture(PicturePtr pPicture)
{
dmxPictPrivPtr pPictPriv = DMX_GET_PICT_PRIV(pPicture);
/* Create picutre on BE */
pPictPriv->pict = dmxDoCreatePicture(pPicture);
/* Flush changes to the backend server */
dmxValidatePicture(pPicture, (1 << (CPLastBit+1)) - 1);
return Success;
}
/** Create a list of pictures. This function is called by
* dmxCreateAndRealizeWindow() during the lazy window creation
* realization process. It creates the entire list of pictures that
* are associated with the given window. */
void dmxCreatePictureList(WindowPtr pWindow)
{
PicturePtr pPicture = GetPictureWindow(pWindow);
while (pPicture) {
dmxPictPrivPtr pPictPriv = DMX_GET_PICT_PRIV(pPicture);
/* Create the picture for this window */
pPictPriv->pict = dmxDoCreatePicture(pPicture);
/* ValidatePicture takes care of the state changes */
pPicture = pPicture->pNext;
}
}
/** Create a picture. This function handles the CreatePicture
* unwrapping/wrapping and calls dmxDoCreatePicture to actually create
* the picture on the appropriate screen. */
int dmxCreatePicture(PicturePtr pPicture)
{
ScreenPtr pScreen = pPicture->pDrawable->pScreen;
DMXScreenInfo *dmxScreen = &dmxScreens[pScreen->myNum];
PictureScreenPtr ps = GetPictureScreen(pScreen);
dmxPictPrivPtr pPictPriv = DMX_GET_PICT_PRIV(pPicture);
int ret = Success;
DMX_UNWRAP(CreatePicture, dmxScreen, ps);
#if 1
if (ps->CreatePicture)
ret = ps->CreatePicture(pPicture);
#endif
/* Create picture on back-end server */
pPictPriv->pict = dmxDoCreatePicture(pPicture);
pPictPriv->savedMask = 0;
DMX_WRAP(CreatePicture, dmxCreatePicture, dmxScreen, ps);
return ret;
}
