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// This creates a simple hello world window
package main
import (
"os"
"os/user"
"log"
"net"
"git.wit.org/wit/gui"
"github.com/davecgh/go-spew/spew"
)
// This initializes the first window
func initGUI() {
var w *gui.Node
gui.Config.Title = "Hello World golang wit/gui Window"
gui.Config.Width = 640
gui.Config.Height = 480
gui.Config.Exit = myDefaultExit
w = gui.NewWindow()
w.Dump()
addDemoTab(w, "A Simple Tab Demo")
// TODO: add these back
if (args.GuiDemo) {
gui.DemoWindow()
}
if (args.GuiDebug) {
gui.DebugWindow()
}
}
func addDemoTab(window *gui.Node, title string) {
var newNode, g, g2, tb *gui.Node
var err error
var name string
newNode = window.NewTab(title)
log.Println("addDemoTab() newNode.Dump")
newNode.Dump()
g = newNode.NewGroup("group 1")
dd := g.NewDropdown("demoCombo2")
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) {
s := tb.GetText()
log.Println("text =", s)
}
g2.NewButton("hello", func () {
log.Println("world")
scanInterfaces()
})
g2.NewButton("os.Hostname()", func () {
name, err = os.Hostname()
log.Println("name =", name, err)
})
g2.NewButton("os.User()", func () {
user, _ := user.Current()
spew.Dump(user)
log.Println("os.Getuid =", os.Getuid())
})
g2.NewButton("Escalate()", func () {
Escalate()
})
g2.NewButton("LookupAddr(<raw ipv6>) == fire from /etc/hosts", func () {
host, err := net.LookupAddr("2600:1700:afd5:6000:b26e:bfff:fe80:3c52")
if err != nil {
return
}
log.Println("host =", host)
})
g2.NewButton("DumpPublicDNSZone(apple.com)", func () {
DumpPublicDNSZone("apple.com")
dumpIPs("www.apple.com")
})
}
func myDefaultExit(n *gui.Node) {
log.Println("You can Do exit() things here")
os.Exit(0)
}
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