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* Sparkline widget proof of concept. * Address review comment. Related comments: https://github.com/Textualize/textual/pull/2631\#discussion_r1202894414 * Blend background colours. * Add widget sparkline. * Add snapshot tests. * Add documentation. * Update roadmap. * Address review feedback. Relevant comments: https://github.com/Textualize/textual/pull/2631\#discussion_r1210394532, https://github.com/Textualize/textual/pull/2631\#discussion_r1210442013 * Improve docs. Relevant comments: https://github.com/Textualize/textual/pull/2631\#issuecomment-1568529074 * Update snapshot app titles. * Don't init summary function with None Related comments: https://github.com/Textualize/textual/pull/2631\#discussion_r1211666076 * Apply suggestions from code review Co-authored-by: Dave Pearson <davep@davep.org> * Improve wording. * Improve wording. * Simplify example. --------- Co-authored-by: Dave Pearson <davep@davep.org>
20 lines
441 B
Python
20 lines
441 B
Python
from textual.app import App, ComposeResult
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from textual.widgets._sparkline import Sparkline
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data = [1, 2, 2, 1, 1, 4, 3, 1, 1, 8, 8, 2] # (1)!
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class SparklineBasicApp(App[None]):
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CSS_PATH = "sparkline_basic.css"
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def compose(self) -> ComposeResult:
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yield Sparkline( # (2)!
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data, # (3)!
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summary_function=max, # (4)!
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)
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app = SparklineBasicApp()
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if __name__ == "__main__":
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app.run()
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