diff options
Diffstat (limited to 'redo')
| -rw-r--r-- | redo/zz_test.go | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/redo/zz_test.go b/redo/zz_test.go index ef7da84..601d0ec 100644 --- a/redo/zz_test.go +++ b/redo/zz_test.go @@ -12,6 +12,7 @@ import ( "image" "image/color" "image/draw" + "time" ) var closeOnClick = flag.Bool("close", false, "close on click") @@ -32,6 +33,11 @@ var ddata = []dtype{ type testwin struct { t Tab w Window + fe *ForeignEvent + festack Stack + festart Button + felabel Label + festop Button icons []icon il ImageList icontbl Table @@ -62,6 +68,31 @@ func (a *areaHandler) Paint(r image.Rectangle) *image.RGBA { func (a *areaHandler) Mouse(me MouseEvent) { fmt.Printf("%#v\n", me) } func (a *areaHandler) Key(ke KeyEvent) { fmt.Printf("%#v %q\n", ke, ke.Key) } +func (tw *testwin) addfe() { + tw.festart = NewButton("Start") + tw.festart.OnClicked(func() { + if tw.fe != nil { + tw.fe.Stop() + } + ticker := time.NewTicker(1 * time.Second) + tw.fe = NewForeignEvent(ticker.C, func(d interface{}) { + t := d.(time.Time) + tw.felabel.SetText(t.String()) + }) + }) + tw.felabel = NewStandaloneLabel("<stopped>") + tw.festop = NewButton("Stop") + tw.festop.OnClicked(func() { + if tw.fe != nil { + tw.fe.Stop() + tw.felabel.SetText("<stopped>") + tw.fe = nil + } + }) + tw.festack = NewVerticalStack(tw.festart, tw.felabel, tw.festop) + tw.t.Append("Foreign Events", tw.festack) +} + func (tw *testwin) make(done chan struct{}) { tw.t = NewTab() tw.w = NewWindow("Hello", 320, 240, tw.t) @@ -74,6 +105,7 @@ func (tw *testwin) make(done chan struct{}) { done <- struct{}{} return true }) + tw.addfe() tw.icons, tw.il = readIcons() tw.icontbl = NewTable(reflect.TypeOf(icon{})) tw.icontbl.Lock() |