init

{{ package_name }}/{{ python_package }}/tui/app.py.jinja

@@ -0,0 +1,62 @@
+from pathlib import Path
+
+from textual.app import App, ComposeResult
+from textual.containers import Container
+from textual.css.query import NoMatches
+from textual.widgets import Footer, Static
+
+from {{ python_package }}.config import config
+
+config["tui"] = {}
+config["tui"]["bindings"] = {}
+
+
+class Sidebar(Static):
+    def compose(self) -> ComposeResult:
+        yield Container(
+            Static("sidebar"),
+            id="sidebar",
+        )
+
+
+class Tui(App):
+    """A Textual app to manage requests."""
+
+    CSS_PATH = Path("__file__").parent / "app.css"
+    BINDINGS = [tuple(b.values()) for b in config["tui"]["bindings"]]
+
+    def compose(self) -> ComposeResult:
+        """Create child widgets for the app."""
+        yield Container(Static("hello world"))
+        yield Footer()
+
+    def action_toggle_dark(self) -> None:
+        """An action to toggle dark mode."""
+        self.dark = not self.dark
+
+    def action_toggle_sidebar(self):
+        try:
+            self.query_one("PromptSidebar").remove()
+        except NoMatches:
+            self.mount(Sidebar())
+
+
+def run_app():
+    import os
+    import sys
+
+    from textual.features import parse_features
+
+    dev = "--dev" in sys.argv
+    features = set(parse_features(os.environ.get("TEXTUAL", "")))
+    if dev:
+        features.add("debug")
+        features.add("devtools")
+
+    os.environ["TEXTUAL"] = ",".join(sorted(features))
+    app = Tui()
+    app.run()
+
+
+if __name__ == "__main__":
+    run_app()