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from __future__ import annotations | |
from typing import Literal | |
from gradio_client.documentation import document | |
from gradio.blocks import BlockContext | |
from gradio.component_meta import ComponentMeta | |
class Row(BlockContext, metaclass=ComponentMeta): | |
""" | |
Row is a layout element within Blocks that renders all children horizontally. | |
Example: | |
with gr.Blocks() as demo: | |
with gr.Row(): | |
gr.Image("lion.jpg", scale=2) | |
gr.Image("tiger.jpg", scale=1) | |
demo.launch() | |
Guides: controlling-layout | |
""" | |
EVENTS = [] | |
def __init__( | |
self, | |
*, | |
variant: Literal["default", "panel", "compact"] = "default", | |
visible: bool = True, | |
elem_id: str | None = None, | |
elem_classes: list[str] | str | None = None, | |
render: bool = True, | |
equal_height: bool = True, | |
): | |
""" | |
Parameters: | |
variant: row type, 'default' (no background), 'panel' (gray background color and rounded corners), or 'compact' (rounded corners and no internal gap). | |
visible: If False, row will be hidden. | |
elem_id: An optional string that is assigned as the id of this component in the HTML DOM. Can be used for targeting CSS styles. | |
elem_classes: An optional string or list of strings that are assigned as the class of this component in the HTML DOM. Can be used for targeting CSS styles. | |
render: If False, this layout will not be rendered in the Blocks context. Should be used if the intention is to assign event listeners now but render the component later. | |
equal_height: If True, makes every child element have equal height | |
""" | |
self.variant = variant | |
self.equal_height = equal_height | |
if variant == "compact": | |
self.allow_expected_parents = False | |
BlockContext.__init__( | |
self, | |
visible=visible, | |
elem_id=elem_id, | |
elem_classes=elem_classes, | |
render=render, | |
) | |
def update( | |
visible: bool | None = None, | |
): | |
return { | |
"visible": visible, | |
"__type__": "update", | |
} | |