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|
package gdka
import (
"github.com/gotk3/gotk3/gdk"
"github.com/twstrike/gotk3adapter/gdki"
)
type event struct {
*gdk.Event
}
func wrapEventSimple(v *gdk.Event) *event {
if v == nil {
return nil
}
return &event{v}
}
func wrapEvent(v *gdk.Event, e error) (*event, error) {
return wrapEventSimple(v), e
}
func unwrapEvent(v gdki.Event) *gdk.Event {
if v == nil {
return nil
}
return v.(*event).Event
}
func UnwrapEvent(v gdki.Event) *gdk.Event {
switch oo := v.(type) {
case *eventButton:
val := unwrapEventButton(oo)
if val == nil {
return nil
}
return val.Event
case *eventKey:
val := unwrapEventKey(oo)
if val == nil {
return nil
}
return val.Event
case *event:
val := unwrapEvent(oo)
if val == nil {
return nil
}
return val
default:
return nil
}
}
|
