Add custom event handling
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86950762b0
commit
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@ -21,6 +21,14 @@ func main() {
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p.TextFgColor = ui.ColorWhite
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p.BorderLabel = "Text Box"
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p.BorderFg = ui.ColorCyan
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p.Handle("/timer/1s", func(e ui.Event) {
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cnt := e.Data.(ui.EvtTimer)
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if cnt.Count%2 == 0 {
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p.TextFgColor = ui.ColorRed
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} else {
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p.TextFgColor = ui.ColorWhite
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}
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})
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strs := []string{"[0] gizak/termui", "[1] editbox.go", "[2] iterrupt.go", "[3] keyboard.go", "[4] output.go", "[5] random_out.go", "[6] dashboard.go", "[7] nsf/termbox-go"}
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list := ui.NewList()
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10
events.go
10
events.go
@ -315,3 +315,13 @@ func NewTimerCh(du time.Duration) chan Event {
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var DefualtHandler = func(e Event) {
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}
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var usrEvtCh = make(chan Event)
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func SendCustomEvt(path string, data interface{}) {
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e := Event{}
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e.Path = path
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e.Data = data
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e.Time = time.Now().Unix()
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usrEvtCh <- e
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}
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@ -41,6 +41,8 @@ func Init() error {
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DefaultEvtStream.Init()
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DefaultEvtStream.Merge("termbox", NewSysEvtCh())
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DefaultEvtStream.Merge("timer", NewTimerCh(time.Second))
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DefaultEvtStream.Merge("custom", usrEvtCh)
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DefaultEvtStream.Handle("/", DefualtHandler)
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DefaultEvtStream.Handle("/sys/wnd/resize", func(e Event) {
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w := e.Data.(EvtWnd)
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@ -40,8 +40,13 @@ func main() {
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}
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})
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termui.Handle(("/usr"), func(e termui.Event) {
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debug.Logf("->%v\n", e)
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})
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termui.Handle("/timer/1s", func(e termui.Event) {
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t := e.Data.(termui.EvtTimer)
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termui.SendCustomEvt("/usr/t", t.Count)
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if t.Count%2 == 0 {
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b.BorderLabel = "[HELLO](fg-red,bg-green) [WORLD](fg-blue,bg-white)"
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@ -52,5 +57,6 @@ func main() {
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termui.Render(b)
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})
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termui.Loop()
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}
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