From 8dbf5a09097b7868e9218bf98716c57eac998a10 Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Wed, 1 Mar 2023 11:35:36 -0600
Subject: lots cleaner code between the plugin

    Queue() around SetText is helping userspace crashing
    merge forceDump(bool) into Dump()
    debugging output configuration is pretty clean
    keep cutting down duplicate things
    --gui-verbose flag works
    make label "standard" code
    add debug.FreeOSMemory()
    move the GO language internals to display in the GUI
    update push to do tags and go to github.com/wit-go/
    remove the other license file
        it might be confusing golang.org and github
    proper WidgetType
    added a Quit() button

Signed-off-by: Jeff Carr <jcarr@wit.com>
---
 cmds/textbox/main.go | 26 ++++++++++++++++----------
 1 file changed, 16 insertions(+), 10 deletions(-)

(limited to 'cmds/textbox')

diff --git a/cmds/textbox/main.go b/cmds/textbox/main.go
index b260681..44431b7 100644
--- a/cmds/textbox/main.go
+++ b/cmds/textbox/main.go
@@ -11,8 +11,6 @@ import 	(
 type LogOptions struct {
 	LogFile string
 	Verbose bool
-	// GuiDebug bool `help:"open up the wit/gui Debugging Window"`
-	// GuiDemo bool `help:"open the wit/gui Demo Window"`
 	User string `arg:"env:USER"`
 }
 
@@ -45,11 +43,15 @@ func main() {
 func initGUI() {
 	var w *gui.Node
 	gui.Config.Title = "Hello World"
-	gui.Config.Width = 640
-	gui.Config.Height = 480
+	gui.Config.Width = 642
+	gui.Config.Height = 481
 	gui.Config.Exit = myDefaultExit
 
 	w = gui.NewWindow()
+	w.Custom = func () {
+		log.Println("myDefaultExit(w)")
+		myDefaultExit(w)
+	}
 	w.Dump()
 	addDemoTab(w, "A Simple Tab Demo")
 	addDemoTab(w, "A Second Tab")
@@ -57,6 +59,9 @@ func initGUI() {
 	if (args.GuiDebug) {
 		gui.DebugWindow()
 	}
+	if (args.GuiVerbose) {
+		gui.SetDebug(true)
+	}
 }
 
 func addDemoTab(window *gui.Node, title string) {
@@ -71,18 +76,19 @@ func addDemoTab(window *gui.Node, title string) {
 	dd.AddDropdownName("more 1")
 	dd.AddDropdownName("more 2")
 	dd.AddDropdownName("more 3")
-	dd.OnChanged = func(*gui.Node) {
-		s := dd.GetText()
-		tb.SetText("hello world " + args.User + "\n" + s)
-	}
-
 	g2 = newNode.NewGroup("group 2")
 	tb = g2.NewTextbox("tb")
 	log.Println("tb =", tb.GetText())
-	tb.OnChanged = func(*gui.Node) {
+	tb.Custom = func() {
 		s := tb.GetText()
 		log.Println("text =", s)
 	}
+
+	dd.Custom = func() {
+		s := dd.GetText()
+		log.Println("hello world " + args.User + "\n" + s + "\n")
+		tb.SetText("hello world " + args.User + "\n" + s + "\n")
+	}
 }
 
 func myDefaultExit(n *gui.Node) {
-- 
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