/
events.go
64 lines (51 loc) · 1019 Bytes
/
events.go
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package widgets
import (
"github.com/gdamore/tcell/v2"
"github.com/gdamore/tcell/v2/views"
)
type eventfulWidget interface {
views.Widget
PostEvent(wev views.EventWidget)
}
type widgetEvent struct {
widget views.Widget
tcell.EventTime
}
type EventInputChanged struct {
widgetEvent
}
func PostEventInputChanged(w eventfulWidget) {
ev := &EventInputChanged{}
ev.SetWidget(w)
w.PostEvent(ev)
}
type EventInputFinished struct {
widgetEvent
}
func PostEventInputFinished(w eventfulWidget) {
ev := &EventInputFinished{}
ev.SetWidget(w)
w.PostEvent(ev)
}
type EventListChanged struct {
widgetEvent
}
func PostEventListChanged(w eventfulWidget) {
ev := &EventListChanged{}
ev.SetWidget(w)
w.PostEvent(ev)
}
type EventScroll struct {
widgetEvent
}
func PostEventScroll(w eventfulWidget) {
ev := &EventScroll{}
ev.SetWidget(w)
w.PostEvent(ev)
}
func (wev *widgetEvent) Widget() views.Widget {
return wev.widget
}
func (wev *widgetEvent) SetWidget(widget views.Widget) {
wev.widget = widget
}