Method
AppStreamComposeIconPolicyIternext
Declaration [src]
gboolean
asc_icon_policy_iter_next (
AscIconPolicyIter* iter,
guint* size,
guint* scale,
AscIconState* state
)
Description [src]
Returns the current icon policy entry and advances the iterator. Example:
AscIconPolicyIter iter;
guint icon_size;
guint icon_scale;
AscIconState istate;
asc_icon_policy_iter_init (&iter, ipolicy);
while (asc_icon_policy_iter_next (&iter, &icon_size, &icon_scale, &istate)) {
// do something with the icon entry data
}
Parameters
size-
Type:
guint*Destination of the returned icon size.
The argument will be set by the function. The argument can be NULL. scale-
Type:
guint*Destination of the returned icon scale factor.
The argument will be set by the function. The argument can be NULL. state-
Type:
AscIconStateDestination of the returned designated icon state.
The argument will be set by the function. The argument can be set to NULLby the method.The argument can be NULL.The caller of the method takes ownership of the data, and is responsible for freeing it.