From e55fb6675d692e3f44fa67b02b12661e476bd028 Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Sun, 6 Nov 2022 12:59:24 -0600
Subject: start trying to make the tookits plugins

    totally minimize helloworld demo
    try to make a button plugin example
    debug changes
    final changes before attempting to use a golang plugin
    actually running gocui as a plugin
    add gocli-as-plugin example
    try to convert the go-cui toolkit into a plugin
    doc updates
    make a minimal console gui

Signed-off-by: Jeff Carr <jcarr@wit.com>
---
 toolkit/hello/Makefile   |  8 ++++++++
 toolkit/hello/greeter.go | 23 +++++++++++++++++++++++
 toolkit/hello/main.go    | 44 ++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 75 insertions(+)
 create mode 100644 toolkit/hello/Makefile
 create mode 100644 toolkit/hello/greeter.go
 create mode 100644 toolkit/hello/main.go

(limited to 'toolkit/hello')

diff --git a/toolkit/hello/Makefile b/toolkit/hello/Makefile
new file mode 100644
index 0000000..8271843
--- /dev/null
+++ b/toolkit/hello/Makefile
@@ -0,0 +1,8 @@
+all: plugin
+	ldd ../hello.so
+
+build:
+	GO111MODULE="off" go build
+
+plugin:
+	GO111MODULE="off" go build -buildmode=plugin -o ../hello.so
diff --git a/toolkit/hello/greeter.go b/toolkit/hello/greeter.go
new file mode 100644
index 0000000..1eb3307
--- /dev/null
+++ b/toolkit/hello/greeter.go
@@ -0,0 +1,23 @@
+package main
+
+import (
+//	"errors"
+	"fmt"
+//	"log"
+//	"strings"
+
+//	"github.com/awesome-gocui/gocui"
+)
+
+type greeting string
+
+
+// func main() {
+func (g greeting) Greet() {
+	fmt.Println("Hello Universe")
+	Init()
+	// ToolkitMain()
+}
+
+// this is exported
+var Greeter greeting
diff --git a/toolkit/hello/main.go b/toolkit/hello/main.go
new file mode 100644
index 0000000..3a72d1f
--- /dev/null
+++ b/toolkit/hello/main.go
@@ -0,0 +1,44 @@
+// This creates a simple hello world window
+package main
+
+import 	(
+	"os"
+	"log"
+	"git.wit.org/wit/gui"
+)
+
+func Init() {
+	gui.Main(myGUI)
+}
+
+// This initializes the first window
+func myGUI() {
+	var w *gui.Node
+	gui.Config.Title = "Hello World golang wit/gui Window"
+	gui.Config.Width = 640
+	gui.Config.Height = 480
+	gui.Config.Exit = myExit
+
+	w = gui.NewWindow()
+	addHelloWorld(w, "A Simple Tab")
+}
+
+func addHelloWorld(window *gui.Node, title string) {
+	var newNode, g, tb *gui.Node
+
+	newNode = window.NewTab(title)
+
+	g = newNode.NewGroup("hello")
+	tb = g.NewTextbox("hello world box") // when debugging, this string will be used
+	tb.OnChanged = func(*gui.Node) {
+		s := tb.GetText()
+		log.Println("text box =", s)
+	}
+	tb.SetText("world")
+}
+
+func myExit(n *gui.Node) {
+        log.Println("exit() here")
+	os.Exit(0)
+}
+
-- 
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