Function
GdkPopupLayoutnew
Declaration [src]
GdkPopupLayout*
gdk_popup_layout_new (
const GdkRectangle* anchor_rect,
GdkGravity rect_anchor,
GdkGravity surface_anchor
)
Description [src]
Create a popup layout description.
Used together with gdk_popup_present() to describe how a popup surface should be placed and behave on-screen.
anchor_rect is relative to the top-left corner of the surface’s parent.
rect_anchor and surface_anchor determine anchor points on anchor_rect
and surface to pin together.
The position of anchor_rect‘s anchor point can optionally be offset using
gdk_popup_layout_set_offset(), which is equivalent to offsetting the
position of surface.
Parameters
anchor_rect |
GdkRectangle |
The anchor |
|
| The data is owned by the caller of the function. | |
rect_anchor |
GdkGravity |
The point on |
|
surface_anchor |
GdkGravity |
The point on |
Return value
| Returns: | GdkPopupLayout |
Newly created instance of |
|
| The caller of the function takes ownership of the data, and is responsible for freeing it. |