Virtual Method
Gtk.CellArea.copy_context
Declaration [src]
GtkCellAreaContext*
copy_context (
GtkCellArea* area,
GtkCellAreaContext* context
)
Description [src]
This is sometimes needed for cases where rows need to share alignments in one orientation but may be separately grouped in the opposing orientation.
For instance, GtkIconView
creates all icons (rows) to have
the same width and the cells theirin to have the same
horizontal alignments. However each row of icons may have
a separate collective height. GtkIconView
uses this to
request the heights of each row based on a context which
was already used to request all the row widths that are
to be displayed.
Parameters
context |
GtkCellAreaContext |
the |
|
Ownership is not transferred to the callee |
Return value
Returns: GtkCellAreaContext |
|
a newly created |
|
Ownership of the data is transferred to the caller |