WIP layout

main.go

@@ -19,10 +19,33 @@ const (
 type UI struct {
 	Mode   string
 	App    *tview.Application
+	Fields []Field
+
+	// UI things
+	Pages     *tview.Pages
+	TopFlex   *tview.Flex
+	Field     *tview.Box
+	FieldBar  *tview.Flex
+	BottomBar *tview.Pages
+	ExInput   *tview.InputField
+	ExOutput  *tview.TextView
 }
 
 func (ui *UI) handleInput(event *tcell.EventKey) *tcell.EventKey {
-	return nil
+	switch ui.Mode {
+	case NormalMode:
+	case ExMode:
+	case FocusedMode:
+	case SearchMode:
+	default:
+		panic("mode?")
+	}
+	return event
+}
+
+type Field struct {
+	Name     string
+	Selected bool
 }
 
 func newUI() *UI {
@@ -30,8 +53,44 @@ func newUI() *UI {
 	ui := UI{
 		Mode:      NormalMode,
 		App:       app,
+		Fields:    []Field{{"scratch", true}, {"test", false}},
+		Pages:     tview.NewPages(),
+		TopFlex:   tview.NewFlex(),
+		Field:     tview.NewBox(),
+		FieldBar:  tview.NewFlex(),
+		BottomBar: tview.NewPages(),
+		ExInput:   tview.NewInputField(),
+		ExOutput:  tview.NewTextView(),
 	}
+
 	app.SetInputCapture(ui.handleInput)
+
+	ui.TopFlex.SetDirection(tview.FlexRow)
+	ui.TopFlex.AddItem(ui.Field, 0, 20, true)
+	ui.TopFlex.AddItem(ui.FieldBar, 0, 1, false)
+	ui.TopFlex.AddItem(ui.BottomBar, 1, -1, false)
+
+	ui.Pages.AddPage("main", ui.TopFlex, true, true)
+
+	ui.BottomBar.AddPage("output", ui.ExOutput, true, true)
+	ui.BottomBar.AddPage("input", ui.ExInput, false, false)
+
+	fmt.Fprintln(ui.ExOutput, "porphyry has started. :q to quit")
+
+	ui.FieldBar.SetDirection(tview.FlexColumn)
+	app.SetBeforeDrawFunc(func(_ tcell.Screen) bool {
+		ui.FieldBar.Clear()
+		for _, f := range ui.Fields {
+			t := tview.NewTextView().SetTextStyle(tcell.StyleDefault.Bold(f.Selected))
+			t.SetMaxLines(1)
+			t.SetBorder(true)
+			fmt.Fprintf(t, f.Name)
+			ui.FieldBar.AddItem(t, 0, 1, false)
+		}
+		return false
+	})
+
+	app.SetRoot(ui.Pages, true)
 	return &ui
 }