Move files into darren sandbox

sandbox/darren/file_search.py

@@ -0,0 +1,71 @@
+from __future__ import annotations
+
+from pathlib import Path
+from typing import Iterable
+
+from rich.console import RenderableType
+from rich.style import Style
+from rich.table import Table
+from rich.text import Text
+
+from textual.app import App
+from textual.geometry import Size
+from textual.reactive import Reactive
+from textual.widget import Widget
+from textual.widgets.text_input import TextInput, TextWidgetBase
+
+
+def get_files() -> list[Path]:
+    files = list(Path.cwd().iterdir())
+    return files
+
+
+class FileTable(Widget):
+    filter = Reactive("", layout=True)
+
+    def __init__(self, *args, files: Iterable[Path] | None = None, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.files = files if files is not None else []
+
+    @property
+    def filtered_files(self) -> list[Path]:
+        return [
+            file
+            for file in self.files
+            if self.filter == "" or (self.filter and self.filter in file.name)
+        ]
+
+    def get_content_height(self, container: Size, viewport: Size, width: int) -> int:
+        return len(self.filtered_files)
+
+    def render(self) -> RenderableType:
+        grid = Table.grid()
+        grid.add_column()
+        for file in self.filtered_files:
+            file_text = Text(f" {file.name}")
+            if self.filter:
+                file_text.highlight_regex(self.filter, "black on yellow")
+            grid.add_row(file_text)
+        return grid
+
+
+class FileSearchApp(App):
+    dark = True
+
+    def on_mount(self) -> None:
+        self.file_table = FileTable(id="file_table", files=list(Path.cwd().iterdir()))
+        self.search_bar = TextInput(placeholder="Search for files...")
+        self.search_bar.focus()
+        self.mount(file_table_wrapper=Widget(self.file_table))
+        self.mount(search_bar=self.search_bar)
+
+    def handle_changed(self, event: TextWidgetBase.Changed) -> None:
+        self.file_table.filter = event.value
+
+
+app = FileSearchApp(
+    log_path="textual.log", css_path="file_search.scss", watch_css=True, log_verbosity=2
+)
+
+if __name__ == "__main__":
+    result = app.run()