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package tree
import (
"sync"
"errors"
"go.wit.com/log"
"go.wit.com/lib/widget"
)
var muAction sync.Mutex
func (me *TreeInfo) toolkit(a widget.Action) {
if me.ActionFromChannel == nil {
log.Error(errors.New("toolkit ActionFromChannel == nil"), a.WidgetId, a.ActionType, a.WidgetType)
return
}
me.ActionFromChannel(a)
}
func (me *TreeInfo) catchActionChannel() {
defer func() {
if r := recover(); r != nil {
log.Warn("nocui YAHOOOO Recovered in simpleStdin()", r)
me.DoToolkitPanic()
panic(-1)
}
}()
log.Info("catchActionChannel() START")
for {
log.Info("catchActionChannel() for loop")
select {
case a := <-me.pluginChan:
log.Info("catchActionChannel() SELECT widget id =", a.WidgetId, a.ProgName)
log.Warn("catchActionChannel() STUFF", a.WidgetId, a.ActionType, a.WidgetType)
if a.WidgetType == widget.Dropdown {
log.Warn("Found dropdown", a.WidgetId, a.ActionType, a.WidgetType)
for i, s := range a.State.Strings {
log.Warn("a.State.Strings =", i, s)
}
}
muAction.Lock()
me.toolkit(a)
muAction.Unlock()
log.Info("catchActionChannel() STUFF END", a.WidgetId, a.ActionType, a.WidgetType)
}
}
}
func New() *TreeInfo {
me := new(TreeInfo)
me.pluginChan = make(chan widget.Action, 1)
log.Info("Init() start channel reciever")
go me.catchActionChannel()
log.Info("Init() END")
return me
}
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