andlabs is broken

Signed-off-by: Jeff Carr <jcarr@wit.com>

main.go

@@ -196,9 +196,9 @@ func New() *Node {
 	if (os.Getenv("DISPLAY") == "") {
 		return Config.rootNode
 	}
-	if (LoadPlugin("andlabs")) {
-		log(logError, "New() failed to load andlabs")
-	}
+//	if (LoadPlugin("andlabs")) {
+//		log(logError, "New() failed to load andlabs")
+//	}
 	return Config.rootNode
 }
 

toolkit/andlabs/main.go

@@ -15,47 +15,47 @@ var res embed.FS
 // this is the channel we get requests to make widgets
 var pluginChan chan toolkit.Action
 
-var uiMain bool = false
+var uiMainUndef bool = true
 
 func catchActionChannel() {
-	log(logNow, "makeCallback() START")
+	log(logNow, "catchActionChannel() START")
 	for {
-		log(logNow, "makeCallback() for loop")
+		log(logNow, "catchActionChannel() for loop")
 	    	select {
 		case a := <-pluginChan:
-			log(logNow, "makeCallback() SELECT widget id =", a.WidgetId, a.Name)
+			log(logNow, "catchActionChannel() SELECT widget id =", a.WidgetId, a.Name)
 			// go Action(a)
-			if (a.WidgetType == toolkit.Window) {
-				log(logNow, "makeCallback() WINDOW START")
-				// this is a hack for now
-				// if uiMain == true, ui.Main() has already started
-				if (uiMain) {
-					log(logNow, "WINDOW START newWindow(&a)")
-					newWindow(a)
-				} else {
-					go ui.Main( func() {
-						log(logNow, "ui.Main() WINDOW START DOING NOTHING")
-						newWindow(a)
-						log(logNow, "ui.Main() WINDOW END")
-					})
-					uiMain = true
-				}
-				sleep(.5)
-				log(logNow, "makeCallback() WINDOW END")
+			if (uiMainUndef) {
+				log(logError,"catchActionChannel() main() was not run yet")
+				log(logError,"catchActionChannel() main() was not run yet")
+				log(logError,"catchActionChannel() main() was not run yet")
+				log(logError,"catchActionChannel() ui.Main() START")
+				log(logError,"catchActionChannel() ui.Main() START")
+				log(logError,"catchActionChannel() ui.Main() START")
+				log(logError,"catchActionChannel() ui.Main() START")
+				sleep(1)
+				// ui.Main(demoUI)
+				ui.Main( func() {
+					rawAction(a)
+				})
+				// probably not needed, but in here for now under development
+				uiMainUndef = false
+				sleep(1)
 			} else {
-				log(logNow, "makeCallback() STUFF")
+				log(logNow, "catchActionChannel() STUFF", a.WidgetId, a.ActionType, a.WidgetType)
 				rawAction(a)
-				log(logNow, "makeCallback() STUFF END")
+				log(logNow, "catchActionChannel() STUFF END", a.WidgetId, a.ActionType, a.WidgetType)
 			}
-			// sleep(.1)
 		}
 	}
 }
 
-func Main(f func()) {
+/*
+func main(f func()) {
 	log(debugNow, "Main() START (using gtk via andlabs/ui)")
 	f() // support the old way. deprecate this
 }
+*/
 
 // this sets the channel to send user events back from the plugin
 func Callback(guiCallback chan toolkit.Action) {
@@ -75,7 +75,7 @@ func PluginChannel() chan toolkit.Action {
 //
 // For example: Queue(NewWindow())
 //
-func Queue(f func()) {
+func queue(f func()) {
 	log(logNow, "Sending function to ui.QueueMain()")
 	log(logNow, "using gui.Queue() in this plugin DOES BREAK. TODO: solve this with channels")
 	ui.QueueMain(f)

toolkit/andlabs/updateui.go

@@ -0,0 +1,96 @@
+package main
+
+import (
+	"github.com/andlabs/ui"
+)
+
+// Example showing how to update the UI using the QueueMain function
+// especially if the update is coming from another goroutine
+//
+// see QueueMain in 'main.go' for detailed description
+
+var count int
+
+func demoUI() {
+	mainWindow := ui.NewWindow("libui Updating UI", 640, 480, true)
+	mainWindow.OnClosing(func(*ui.Window) bool {
+		ui.Quit()
+		return true
+	})
+	ui.OnShouldQuit(func() bool {
+		mainWindow.Destroy()
+		return true
+	})
+
+	vbContainer := ui.NewVerticalBox()
+	vbContainer.SetPadded(true)
+
+	inputGroup := ui.NewGroup("Input")
+	inputGroup.SetMargined(true)
+
+	vbInput := ui.NewVerticalBox()
+	vbInput.SetPadded(true)
+
+	inputForm := ui.NewForm()
+	inputForm.SetPadded(true)
+
+	message := ui.NewEntry()
+	message.SetText("Hello World")
+	inputForm.Append("What message do you want to show?", message, false)
+
+	showMessageButton := ui.NewButton("Show message")
+	clearMessageButton := ui.NewButton("Clear message")
+
+	vbInput.Append(inputForm, false)
+	vbInput.Append(showMessageButton, false)
+	vbInput.Append(clearMessageButton, false)
+
+	inputGroup.SetChild(vbInput)
+
+	messageGroup := ui.NewGroup("Message")
+	messageGroup.SetMargined(true)
+
+	vbMessage := ui.NewVerticalBox()
+	vbMessage.SetPadded(true)
+
+	messageLabel := ui.NewLabel("")
+
+	vbMessage.Append(messageLabel, false)
+
+	messageGroup.SetChild(vbMessage)
+
+	countGroup := ui.NewGroup("Counter")
+	countGroup.SetMargined(true)
+
+	vbCounter := ui.NewVerticalBox()
+	vbCounter.SetPadded(true)
+
+	countLabel := ui.NewLabel("blah")
+
+	vbCounter.Append(countLabel, false)
+	countGroup.SetChild(vbCounter)
+
+	vbContainer.Append(inputGroup, false)
+	vbContainer.Append(messageGroup, false)
+	vbContainer.Append(countGroup, false)
+
+	mainWindow.SetChild(vbContainer)
+
+	showMessageButton.OnClicked(func(*ui.Button) {
+		// Update the UI directly as it is called from the main thread
+		messageLabel.SetText(message.Text())
+	})
+
+	clearMessageButton.OnClicked(func(*ui.Button) {
+		// Update the UI directly as it is called from the main thread
+		messageLabel.SetText("")
+	})
+
+	mainWindow.Show()
+}
+
+/*
+func main() {
+	ui.Main(setupUI)
+}
+*/

toolkit/gocui/main.go

@@ -33,6 +33,10 @@ func Init() {
 
 	log(logNow, "Init() start pluginChan")
 	go catchActionChannel()
+	sleep(.1)
+	go main()
+	// probably not needed, but in here for now under development
+	sleep(.1)
 }
 
 // this sets the channel to send user events back from the plugin
@@ -50,14 +54,10 @@ func catchActionChannel() {
 		log(logInfo, "catchActionChannel() infinite for() loop restarted select on channel")
 	    	select {
 		case a := <-me.pluginChan:
-			// this plugin can be loaded, but it doesn't actually do anything until
-			// the calling program sends an action to it. Then, it actually will initialize
-			// the tty and take over your console
 			if (me.baseGui == nil) {
-				log(logError,"main() was not run yet")
-				go main()
-				// probably not needed, but in here for now under development
-				sleep(1)
+				// something went wrong initializing the gocui
+				log(logError,"ERROR: console did not initialize")
+				continue
 			}
 			log(logNow, "catchActionChannel()", a.WidgetId, a.ActionType, a.WidgetType, a.Name)
 			action(&a)