fix: support anything uproot supports

Signed-off-by: Henry Schreiner <[email protected]>

Author: henryiii

src/uproot_browser/__main__.py

@@ -7,7 +7,6 @@
 import functools
 import os
 import typing
-from pathlib import Path
 from typing import Any, Callable
 
 import click
@@ -25,15 +24,6 @@
     from click_default_group import DefaultGroup
 
 
-def _existing_path_before_colon(_ctx: object, _value: object, path: str) -> str:
-    prefix, _, _ = path.partition(":")
-    if not Path(prefix).is_file():
-        msg = "{prefix!r} must be an exiting path"
-        raise click.BadParameter(msg)
-
-    return path
-
-
 @click.group(context_settings=CONTEXT_SETTINGS, cls=DefaultGroup, default="browse")
 @click.version_option(version=VERSION)
 def main() -> None:
@@ -43,7 +33,7 @@ def main() -> None:
 
 
 @main.command()
-@click.argument("filename", callback=_existing_path_before_colon)
+@click.argument("filename")
 def tree(filename: str) -> None:
     """
     Display a tree.
@@ -68,7 +58,7 @@ def new_func(*args: Any, **kwargs: Any) -> Any:
 
 
 @main.command()
-@click.argument("filename", callback=_existing_path_before_colon)
+@click.argument("filename")
 @click.option(
     "--iterm", is_flag=True, help="Display an iTerm plot (requires [iterm] extra)."
 )
@@ -87,10 +77,7 @@ def plot(filename: str, iterm: bool) -> None:
 
     import uproot_browser.dirs  # pylint: disable=import-outside-toplevel
 
-    fname = uproot_browser.dirs.filename(filename)
-    selections = uproot_browser.dirs.selections(filename)
-    my_tree = uproot.open(fname)
-    *_, item = uproot_browser.dirs.apply_selection(my_tree, selections)
+    item = uproot.open(filename)
 
     if iterm:
         uproot_browser.plot_mpl.plot(item)
@@ -109,18 +96,15 @@ def plot(filename: str, iterm: bool) -> None:
 
 
 @main.command()
-@click.argument("filename", callback=_existing_path_before_colon)
+@click.argument("filename")
 def browse(filename: str) -> None:
     """
     Display a TUI.
     """
-    import uproot_browser.dirs  # pylint: disable=import-outside-toplevel
     import uproot_browser.tui.browser  # pylint: disable=import-outside-toplevel
 
-    fname = uproot_browser.dirs.filename(filename)
-
     app = uproot_browser.tui.browser.Browser(
-        path=Path(fname),
+        path=filename,
     )
 
     app.run()

src/uproot_browser/dirs.py

@@ -5,7 +5,6 @@
 
 import contextlib
 import sys
-from pathlib import Path
 from typing import Any, ClassVar
 
 import plotext as plt
@@ -66,7 +65,7 @@ class Browser(textual.app.App[object]):
 
     show_tree = var(True)
 
-    def __init__(self, path: Path, **kwargs: Any) -> None:
+    def __init__(self, path: str, **kwargs: Any) -> None:
         self.path = path
         super().__init__(**kwargs)
 
@@ -161,10 +160,6 @@ def on_uproot_selected(self, message: UprootSelected) -> None:
 
 
 if __name__ in {"<run_path>", "__main__"}:
-    import uproot_browser.dirs
-
-    fname = uproot_browser.dirs.filename(
-        "../scikit-hep-testdata/src/skhep_testdata/data/uproot-Event.root"
-    )
-    app = Browser(path=Path(fname))
+    fname = "../scikit-hep-testdata/src/skhep_testdata/data/uproot-Event.root"
+    app = Browser(path=fname)
     app.run()

src/uproot_browser/tui/browser.py

@@ -1,6 +1,5 @@
 from __future__ import annotations
 
-from pathlib import Path
 from typing import Any, ClassVar
 
 import rich.panel
@@ -37,10 +36,10 @@ class UprootTree(textual.widgets.Tree[UprootEntry]):
         textual.binding.Binding("l", "cursor_in", "Cursor in", show=False),
     ]
 
-    def __init__(self, path: Path, **args: Any) -> None:
+    def __init__(self, path: str, **args: Any) -> None:
         self.upfile = uproot.open(path)
         data = UprootEntry("/", self.upfile)
-        super().__init__(name=path.name, data=data, label=path.stem, **args)
+        super().__init__(name=path, data=data, label=path, **args)
 
     def render_label(
         self,