💩 Allow x11 mode to get window decorations

window_linux.go

@@ -0,0 +1,36 @@
+//go:build linux
+
+package main
+
+import (
+	"bytes"
+	"image/png"
+
+	app "go.hasen.dev/shirei/app"
+	"go.hasen.dev/shirei/x11backend"
+)
+
+// setupWindow opens the window via shirei's app backend, or directly via the
+// X11 backend when -x11 is given: on Wayland sessions shirei always draws its
+// own client-side titlebar (xdg-decoration negotiation is not implemented in
+// shirei v0.8), while XWayland windows get real server-side decorations from
+// the window manager.
+func setupWindow(title string, width, height int) {
+	if *x11 {
+		x11backend.SetupWindow(title, width, height)
+		if img, err := png.Decode(bytes.NewReader(iconPNG)); err == nil {
+			x11backend.SetupIconImage(img)
+		}
+		return
+	}
+	app.SetupWindow(title, width, height)
+	app.SetupIconBytes(iconPNG)
+}
+
+func runWindow(frameFn func()) {
+	if *x11 {
+		x11backend.Run(frameFn)
+		return
+	}
+	app.Run(frameFn)
+}