pangoAttrListSplice {RGtk2} | R Documentation |
This function opens up a hole in list
, fills it in with attributes from
the left, and then merges other
on top of the hole.
pangoAttrListSplice(object, other, pos, len)
|
[PangoAttrList ] a PangoAttrList |
|
[PangoAttrList ] another PangoAttrList |
|
[integer] the position in list at which to insert other |
|
[integer] the length of the spliced segment. (Note that this
must be specified since the attributes in other
may only be present at some subsection of this range) |
This operation is equivalent to stretching every attribute
that applies at position pos
in list
by an amount len
,
and then calling pangoAttrListChange
with a copy
of each attribute in other
in sequence (offset in position by pos
).
This operation proves useful for, for instance, inserting a pre-edit string in the middle of an edit buffer.
Derived by RGtkGen from GTK+ documentation