Golang gtk_popover_new示例

示例#1

文件： popover_since_3_12.go 项目： yamnikov-oleg/gotk3

//gtk_popover_new()
func PopoverNew(relative IWidget) (*Popover, error) {
	//Takes relative to widget
	var c *C.struct__GtkWidget
	if relative == nil {
		c = C.gtk_popover_new(nil)
	} else {
		c = C.gtk_popover_new(relative.toWidget())
	}
	if c == nil {
		return nil, nilPtrErr
	}
	return wrapPopover(wrapObject(unsafe.Pointer(c))), nil
}

示例#2

文件： gtk_3_12.go 项目： visionect/gotk3

// PopoverNew is a wrapper around gtk_popover_new().
func PopoverNew(relativeTo IWidget) (*Popover, error) {
	c := C.gtk_popover_new(relativeTo.toWidget())
	if c == nil {
		return nil, nilPtrErr
	}
	obj := &glib.Object{glib.ToGObject(unsafe.Pointer(c))}
	a := wrapPopover(obj)
	obj.RefSink()
	runtime.SetFinalizer(obj, (*glib.Object).Unref)
	return a, nil
}