slight refactor, gofmt

ui/mainwindow/mainwindow.go

@@ -0,0 +1,53 @@
+package mainwindow
+
+import (
+	"fmt"
+	"lab.zaar.be/thefish/alchemyst-go/engine/types"
+	"lab.zaar.be/thefish/alchemyst-go/util"
+	blt "lab.zaar.be/thefish/bearlibterminal"
+)
+
+type MainWindow struct {
+	ctx    util.ClientCtx
+	layers []types.Renderable
+}
+
+func Init(ctx util.ClientCtx) *MainWindow {
+	ctx.Logger().Info().Msgf("Opening main window...")
+	mw := MainWindow{ctx: ctx}
+	mw.Open()
+	return &mw
+}
+
+func (mw *MainWindow) Open() {
+	config := mw.ctx.Config()
+	blt.Open()
+	//blt.Set("window: size=80x25, title="+config.Title+" v"+string(version)+"; font: ./fonts/Monaco-Linux.ttf, size=10")
+	blt.Set(
+		fmt.Sprintf(
+			//"window: size=%dx%d, title='%s v%s'; font: ./resources/fonts-bitmap/ibmnew8x12.png, size=8x12;",
+			"window: size=%dx%d, title='%s v%s'; font: %s, size=8x16;",
+			//"window: size=%dx%d, title='%s v%s'",
+			config.MainWindowSizeX,
+			config.MainWindowSizeY,
+			config.Title,
+			config.Version,
+			config.Font,
+		),
+	)
+}
+
+func (mw *MainWindow) Close() {
+	mw.ctx.Logger().Info().Msg("Closing main window...")
+	blt.Close()
+}
+
+func (mw *MainWindow) Render() {
+	for _, l := range mw.layers {
+		l.Render()
+	}
+}
+
+func (mw *MainWindow) AddLayer(li types.Renderable) {
+	mw.layers = append(mw.layers, li)
+}