cleanup of the example commands. more plugin workv0.4.6

    add a button in two plugins at the same time!
        added a button in andlabs/ui & gocui
    attempt a common widget struct between wit/gui & the plugins
    start handling missing plugins
    rename Makefile command examples
    remote examples used for testing
    filename improvements
    golang src code uses lowercase and _ in filenames
    fix crash when button click function == nil
    fix wrong name 'gocli' -> 'gocui'
    keep fighting with goreadme generated README.md

Signed-off-by: Jeff Carr <[email protected]>

1 files changed, 18 insertions, 5 deletions

diff --git a/button.go b/button.go
index 1ce7327..7b01e1e 100644
--- a/button.go
+++ b/button.go
@@ -4,21 +4,34 @@ import "log"
 
 func (n *Node) NewButton(name string, custom func()) *Node {
 	if (n.toolkit == nil) {
-		log.Println("gui.Node.AppendButton() filed node.toolkit == nil")
-		panic("gui.Node.AppendButton() filed node.toolkit == nil")
+		log.Println("gui.Node.NewButton() filed node.toolkit == nil")
+		panic("gui.Node.NewButton() filed node.toolkit == nil")
 		return n
 	}
 	newNode := n.New(name)
 	newNode.toolkit = n.toolkit.NewButton(name)
 
+	log.Println("gui.Node.NewButton()", name)
+	if (PlugGocliOk) {
+		log.Println("wit/gui gocui is loaded", PlugGocliOk)
+		greeter.AddButton(name)
+		log.Println("GOT HERE PlugGocliOk TRUE")
+	} else {
+		log.Println("GOT HERE PlugGocliOk FALSE")
+	}
+
 	// TODO: this is still confusing and probably wrong. This needs to communicate through a channel
 	newNode.toolkit.Custom = func() {
 		if (Config.Options.Debug) {
-			log.Println("gui.AppendButton() Button Clicked. Running custom() from outside toolkit START")
+			log.Println("gui.Newutton() Button Clicked. Running custom() from outside toolkit START")
+		}
+		if (custom != nil) {
+			custom()
+		} else {
+			log.Println("wit/gui No callback function is defined for button name =", name)
 		}
-		custom()
 		if (Config.Options.Debug) {
-			log.Println("gui.AppendButton() Button Clicked. Running custom() from outside toolkit END")
+			log.Println("gui.NewButton() Button Clicked. Running custom() from outside toolkit END")
 		}
 	}
 	newNode.custom = custom