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[client,x11] use HashTable_ForEach for rail paint

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akallabeth 2022-12-09 11:25:13 +01:00 committed by akallabeth
parent 0f4be4befd
commit f553d453b8
1 changed files with 20 additions and 14 deletions
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34
client/X11/xf_rail.c
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@ -67,6 +67,12 @@ struct xf_rail_icon_cache
xfRailIcon scratch;
};
typedef struct
{
xfContext* xfc;
const RECTANGLE_16* rect;
} rail_paint_fn_arg_t;
void xf_rail_enable_remoteapp_mode(xfContext* xfc)
{
if (!xfc->remote_app)
@ -244,27 +250,27 @@ BOOL xf_rail_paint_surface(xfContext* xfc, UINT64 windowId, const RECTANGLE_16*
return TRUE;
}
static BOOL rail_paint_fn(const void* pvkey, void* value, void* pvarg)
{
rail_paint_fn_arg_t* arg = pvarg;
WINPR_ASSERT(pvkey);
WINPR_ASSERT(arg);
const UINT64 key = *(UINT64*)pvkey;
return xf_rail_paint_surface(arg->xfc, key, arg->rect);
}
BOOL xf_rail_paint(xfContext* xfc, const RECTANGLE_16* rect)
{
BOOL rc = TRUE;
ULONG_PTR* pKeys = NULL;
size_t count = 0;
const rail_paint_fn_arg_t arg = { .xfc = xfc, .rect = rect };
WINPR_ASSERT(xfc);
WINPR_ASSERT(rect);
if (xfc->railWindows)
count = HashTable_GetKeys(xfc->railWindows, &pKeys);
if (!xfc->railWindows)
return TRUE;
for (size_t index = 0; index < count; index++)
{
const UINT64 key = *(UINT64*)pKeys[index];
if (!xf_rail_paint_surface(xfc, key, rect))
rc = FALSE;
}
free(pKeys);
return rc;
return HashTable_Foreach(xfc->railWindows, rail_paint_fn, &arg);
}
/* RemoteApp Core Protocol Extension */