blob: cffb84b627ce3669c1dd5233fba712fd55ce2613 [file] [log] [blame]
// Copyright 2015 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build windows
// +build windows
package app
import (
"log"
"golang.org/x/exp/shiny/driver/gldriver"
"golang.org/x/exp/shiny/screen"
"golang.org/x/mobile/event/lifecycle"
"golang.org/x/mobile/event/mouse"
"golang.org/x/mobile/event/touch"
"golang.org/x/mobile/gl"
)
func main(f func(a App)) {
gldriver.Main(func(s screen.Screen) {
w, err := s.NewWindow(nil)
if err != nil {
log.Fatal(err)
}
defer w.Release()
theApp.glctx = nil
theApp.worker = nil // handled by shiny
go func() {
for range theApp.publish {
res := w.Publish()
theApp.publishResult <- PublishResult{
BackBufferPreserved: res.BackBufferPreserved,
}
}
}()
go f(theApp)
for {
theApp.Send(convertEvent(w.NextEvent()))
}
})
}
func convertEvent(e interface{}) interface{} {
switch e := e.(type) {
case lifecycle.Event:
if theApp.glctx == nil {
theApp.glctx = e.DrawContext.(gl.Context)
}
case mouse.Event:
te := touch.Event{
X: e.X,
Y: e.Y,
}
switch e.Direction {
case mouse.DirNone:
te.Type = touch.TypeMove
case mouse.DirPress:
te.Type = touch.TypeBegin
case mouse.DirRelease:
te.Type = touch.TypeEnd
}
return te
}
return e
}