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channel: add imagecache field

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This commit is contained in:
Adam Sutton 2014-01-16 21:18:32 +00:00
parent c80ddfacc9
commit 16badbd4a9
1 changed files with 27 additions and 0 deletions
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27
src/channels.c
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@ -183,6 +183,26 @@ channel_class_icon_notify ( void *obj )
imagecache_get_id(ch->ch_icon);
}
static const void *
channel_class_get_imagecache ( void *obj )
{
static char buf[512], *r;
uint32_t id;
channel_t *ch = obj;
if (!ch->ch_icon) {
r = NULL;
} else if ((id = imagecache_get_id(ch->ch_icon))) {
snprintf(buf, sizeof(buf), "imagecache/%d", id);
r = buf;
} else {
strncpy(buf, ch->ch_icon, sizeof(buf));
r = buf;
}
return &r;
}
static const char *
channel_class_get_title ( idnode_t *self )
{
@ -300,6 +320,13 @@ const idclass_t channel_class = {
.off = offsetof(channel_t, ch_icon),
.notify = channel_class_icon_notify,
},
{
.type = PT_STR,
.id = "icon_public_url",
.name = "Icon URL",
.get = channel_class_get_imagecache,
.opts = PO_RDONLY | PO_NOSAVE | PO_HIDDEN,
},
{
.type = PT_STR,
.islist = 1,