Here is some further thought about the pixmap handling. What I somehow
dislike is the "dirty" handling of pixmaps when the client is closed.
How about pre-allocating the pixmaps at driver startup:
void wcmLedInitPixmap(WacomDevicePtr priv, int *values, int count)
{
int i;
ScreenPtr pScreen = screenInfo.screens[0];
for (i = 0; i < count; i++) {
PixmapPtr pMap;
XID id;
pMap = pScreen->CreatePixmap(pScreen, 64, 32,
pScreen->rootDepth, 0);
id = FakeClientID(0);
pMap->drawable.id = id;
AddResource(id, RT_PIXMAP, pMap);
values[i] = id;
}
}
or is this also too "hackish"?
Eduard
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