| """ Predefined buttons with bound events that can be included in a gr.Blocks for convenience. """ |
|
|
| from __future__ import annotations |
|
|
| from typing import Literal |
|
|
| from gradio_client.documentation import document, set_documentation_group |
|
|
| from gradio.components import Button |
| from gradio.utils import get_space |
|
|
| set_documentation_group("component") |
|
|
|
|
| @document() |
| class DuplicateButton(Button): |
| """ |
| Button that triggers a Spaces Duplication, when the demo is on Hugging Face Spaces. Does nothing locally. |
| Preprocessing: passes the button value as a {str} into the function |
| Postprocessing: expects a {str} to be returned from a function, which is set as the label of the button |
| """ |
|
|
| is_template = True |
|
|
| def __init__( |
| self, |
| *, |
| value: str = "Duplicate Space", |
| variant: Literal["primary", "secondary", "stop"] = "secondary", |
| size: Literal["sm", "lg"] | None = "sm", |
| visible: bool = True, |
| interactive: bool = True, |
| elem_id: str | None = None, |
| elem_classes: list[str] | str | None = None, |
| scale: int | None = 0, |
| min_width: int | None = None, |
| _activate: bool = True, |
| **kwargs, |
| ): |
| super().__init__( |
| value, |
| variant=variant, |
| size=size, |
| visible=visible, |
| interactive=interactive, |
| elem_id=elem_id, |
| elem_classes=elem_classes, |
| scale=scale, |
| min_width=min_width, |
| **kwargs, |
| ) |
| if _activate: |
| self.activate() |
|
|
| def activate(self): |
| space_name = get_space() |
| if space_name is not None: |
| self.click( |
| fn=None, |
| _js=f"() => {{ window.open(`https://huggingface.co/spaces/{space_name}?duplicate=true`, '_blank') }}", |
| ) |
|
|
