Split Go code into multiple files

1 files changed, 99 insertions, 0 deletions

diff --git a/limox.go b/limox.go
new file mode 100644
index 0000000..3ca21b3
--- /dev/null
+++ b/limox.go
@@ -0,0 +1,99 @@
+package main
+
+import (
+	"log"
+	"reflect"
+
+	"gioui.org/app"
+	"gioui.org/font/gofont"
+	"gioui.org/io/system"
+	"gioui.org/op"
+	"gioui.org/unit"
+	"gioui.org/widget"
+	"gioui.org/widget/material"
+)
+
+type LimoxState uint8
+
+const (
+	Disconnected LimoxState = iota
+	Connecting
+	Connected
+)
+
+type Limox struct {
+	JidEditor  widget.Editor
+	PwdEditor  widget.Editor
+	MainButton widget.Clickable
+	XmppEvents chan any
+	GuiEvents  chan GuiEvent
+	State      LimoxState
+	Window     *app.Window
+	Operations op.Ops
+	Theme      *material.Theme
+}
+
+func NewLimox() Limox {
+	return Limox{
+		Window: app.NewWindow(
+			app.Title("LimoX"),
+			app.Size(unit.Dp(400), unit.Dp(600)),
+		),
+		Operations: op.Ops{},
+		Theme:      material.NewTheme(gofont.Collection()),
+		XmppEvents: make(chan any),
+		GuiEvents:  make(chan GuiEvent),
+		State:      Disconnected,
+	}
+}
+
+func (l *Limox) run() error {
+	for {
+		select {
+		case e := <-l.Window.Events():
+			switch e := e.(type) {
+			case system.DestroyEvent:
+				return e.Err
+			case system.FrameEvent:
+				if l.MainButton.Clicked() {
+					l.buttonCallback()
+				}
+				l.draw(e)
+			}
+		case ev := <-l.XmppEvents:
+			switch ev.(type) {
+			case error:
+				log.Print(ev)
+				l.State = Disconnected
+			case XmppEvent:
+				switch ev {
+				case XmppDisconnect:
+					l.State = Disconnected
+				case XmppConnect:
+					l.State = Connected
+				default:
+					log.Fatalf("Unknown XmppEvent '%d'\n", ev)
+				}
+			default:
+				log.Fatalf("Unknown event type '%s'.\n", reflect.TypeOf(ev))
+			}
+			l.Window.Invalidate()
+		}
+	}
+}
+
+func (l *Limox) buttonCallback() {
+	switch l.State {
+	case Disconnected:
+		log.Println("Starting connection establishment")
+		go l.xmpp(l.JidEditor.Text(), l.PwdEditor.Text())
+		l.State = Connecting
+	case Connecting:
+		log.Println("Aborted connection establishment")
+		l.State = Disconnected
+	case Connected:
+		log.Println("Disconnected")
+		l.GuiEvents <- Disconnect
+		l.State = Disconnected
+	}
+}