Constructor
GtkCustomLayoutnew
Declaration [src]
GtkLayoutManager*
gtk_custom_layout_new (
GtkCustomRequestModeFunc request_mode,
GtkCustomMeasureFunc measure,
GtkCustomAllocateFunc allocate
)
Description [src]
Creates a new legacy layout manager.
Legacy layout managers map to the old GtkWidget
size negotiation
virtual functions, and are meant to be used during the transition
from layout containers to layout manager delegates.
Parameters
request_mode |
GtkCustomRequestModeFunc |
A function to retrieve
the |
|
The argument can be NULL . | |
measure |
GtkCustomMeasureFunc |
A function to measure the widget using the layout manager. |
|
allocate |
GtkCustomAllocateFunc |
A function to allocate the children of the widget using the layout manager. |
Return value
Returns: | GtkLayoutManager |
The newly created |
|
The caller of the function takes ownership of the data, and is responsible for freeing it. |