From 8b5c8697740ff415cf7f1d03c9fb5a8c8851d420 Mon Sep 17 00:00:00 2001
From: historia <historiavg@proton.me>
Date: Wed, 26 Aug 2026 02:25:55 -0400
Subject: refactor: audiocpp.py setup flow

---
 app/backends/qwen.py | 53 ++++++++++++----------------------------------------
 1 file changed, 12 insertions(+), 41 deletions(-)

(limited to 'app/backends/qwen.py')

diff --git a/app/backends/qwen.py b/app/backends/qwen.py
index 501d929..c0aafef 100644
--- a/app/backends/qwen.py
+++ b/app/backends/qwen.py
@@ -28,6 +28,7 @@ from backends import (
     format_launch_hint,
     probe,
     servers,
+    setup,
 )
 from converter import config
 from converter.clients import QWEN3_TTS_SPEAKERS
@@ -40,8 +41,8 @@ DEFAULT_CUSTOM_PORT = 7860
 DEFAULT_CLONE_PORT = 7861
 
 # Built-in CustomVoice speakers (see app/converter/config.py SPEAKER). The
-# canonical list lives in converter.tts (shared with the audiocpp backend's
-# Convert-form Speaker picker).
+# canonical list lives in converter.clients.speakers (shared with the
+# audio.cpp backend's Convert-form Speaker picker).
 QWEN_SPEAKERS = QWEN3_TTS_SPEAKERS
 
 
@@ -203,40 +204,21 @@ def _execute(settings: dict) -> int:
 def setup_screen(stdscr) -> int:
     """Run the setup wizard on an existing curses screen (the hub's).
 
-    The hub drives this as one screen of its own ``tui.Wizard`` stack, so
-    Esc on the wizard's first screen simply returns here and the hub pops
-    back to the menu that launched it. The setup tail (pip install / config
-    sync) runs inside the TUI task view on this same screen, so the hub's
-    curses session stays intact and the user sees per-step status instead of
-    being dropped to the console. Returns 0 on completion, 1 when the user
-    aborted.
+    See backends.setup.screen_flow for the shared flow. Returns 0 on
+    completion, 1 when the user aborted.
     """
-    args = build_parser().parse_args([])
-    settings = _wizard(stdscr, args)
-    if settings is None:
-        return 1
-    return taskview.run_steps(stdscr, "Setting up qwen-tts",
-                              _execute_steps(settings))
+    return setup.screen_flow(stdscr, wizard=_wizard,
+                             steps_of=_execute_steps,
+                             title="Setting up qwen-tts",
+                             parser_factory=build_parser)
 
 
 def run_tui(args: Optional[argparse.Namespace] = None) -> int:
     """Run the qwen setup wizard end-to-end."""
-    import curses
     if args is None:
         args = build_parser().parse_args([])
-    try:
-        settings = curses.wrapper(_wizard, args)
-    except tui.WizardCancelled:
-        print("\n[INFO] Cancelled; nothing was written")
-        return 1
-    try:
-        curses.curs_set(1)
-    except curses.error:
-        pass
-    if settings is None:
-        print("[INFO] Aborted")
-        return 1
-    return _execute(settings)
+    return setup.tui_flow(_wizard, _execute, args=args,
+                          aborted_message="[INFO] Aborted")
 
 
 def _collect_from_flags(args: argparse.Namespace,
@@ -375,23 +357,12 @@ def main() -> int:
     parser = build_parser()
     args = parser.parse_args()
 
-    if _interactive():
+    if setup.interactive():
         return run_tui(args)
 
     settings = _collect_from_flags(args, parser)
     return _execute(settings)
 
 
-def _interactive() -> bool:
-    try:
-        import curses  # noqa: F401
-    except ImportError:
-        return False
-    try:
-        return sys.stdin.isatty() and sys.stdout.isatty()
-    except (AttributeError, ValueError):
-        return False
-
-
 if __name__ == "__main__":
     sys.exit(main())
-- 
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