gradio/demo/file_explorer_component_events/run.py
aliabid94 f52cab634b
Dispatch change event for file explorer (#7441)
* changes

* add changeset

* changes

* changes

* fix test reqs in functional tests

* fix notebooks

* fix notebooks

* fix test flake

---------

Co-authored-by: Ali Abid <aliabid94@gmail.com>
Co-authored-by: gradio-pr-bot <gradio-pr-bot@users.noreply.github.com>
Co-authored-by: pngwn <hello@pngwn.io>
2024-02-16 12:03:10 -06:00

37 lines
1.5 KiB
Python

import gradio as gr
from pathlib import Path
base_root = Path(__file__).parent.resolve()
with gr.Blocks() as demo:
with gr.Row():
dd = gr.Dropdown(label="Select File Explorer Root",
value=str(base_root / "dir1"),
choices=[str(base_root / "dir1"), str(base_root / "dir2"),
str(base_root / "dir3")])
with gr.Group():
txt_only_glob = gr.Checkbox(label="Show only text files", value=False)
ignore_txt_in_glob = gr.Checkbox(label="Ignore text files in glob", value=False)
fe = gr.FileExplorer(root_dir=str(base_root / "dir1"),
glob="**/*", interactive=True)
textbox = gr.Textbox(label="Selected Directory")
run = gr.Button("Run")
total_changes = gr.Number(0, elem_id="total-changes")
txt_only_glob.select(lambda s: gr.FileExplorer(glob="*.txt" if s else "*") ,
inputs=[txt_only_glob], outputs=[fe])
ignore_txt_in_glob.select(lambda s: gr.FileExplorer(ignore_glob="*.txt" if s else None),
inputs=[ignore_txt_in_glob], outputs=[fe])
dd.select(lambda s: gr.FileExplorer(root=s), inputs=[dd], outputs=[fe])
run.click(lambda s: ",".join(s) if isinstance(s, list) else s, inputs=[fe], outputs=[textbox])
fe.change(lambda num: num + 1, inputs=total_changes, outputs=total_changes)
with gr.Row():
a = gr.Textbox(elem_id="input-box")
a.change(lambda x: x, inputs=[a])
if __name__ == "__main__":
demo.launch()