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63 lines
1.8 KiB
Python
63 lines
1.8 KiB
Python
from rich.console import RenderableType
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from rich.panel import Panel
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from textual import events
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from textual.app import App
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from textual.renderables._tab_headers import Tab
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from textual.widget import Widget
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from textual.widgets.tabs import Tabs
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class PanelWidget(Widget):
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def render(self) -> RenderableType:
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return Panel("hello world!", title="Title")
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class BasicApp(App):
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"""Sandbox application used for testing/development by Textual developers"""
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def on_load(self):
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"""Bind keys here."""
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self.bind("tab", "toggle_class('#sidebar', '-active')")
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self.bind("a", "toggle_class('#header', '-visible')")
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self.bind("c", "toggle_class('#content', '-content-visible')")
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self.bind("d", "toggle_class('#footer', 'dim')")
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def on_key(self, event: events.Key) -> None:
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tab_keys = {
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"1": "one",
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"2": "two",
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"3": "three",
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"4": "four",
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"5": "five",
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"6": "six",
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"7": "seven",
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"8": "eight",
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}
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self.tabs.active_tab_name = tab_keys.get(event.key, "one")
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def on_mount(self):
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self.tabs = Tabs(
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[
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Tab("One", name="one"),
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Tab("Two", name="two"),
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Tab("Three", name="three"),
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Tab("Four", name="four"),
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Tab("Five", name="five"),
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Tab("Six", name="six"),
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Tab("Seven", name="seven"),
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Tab("Eight", name="eight"),
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],
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)
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self.tabs.active_tab_name = "one"
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"""Build layout here."""
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self.mount(
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header=self.tabs,
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content=PanelWidget(),
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footer=Widget(),
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sidebar=Widget(),
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)
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BasicApp.run(css_file="dev_sandbox.scss", watch_css=True, log="textual.log")
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