ca2c11bdb8
* docs(text area): fix syntax highlighting in examples * revert text_area_extended.py * fix class method * fix extended text area example
23 lines
541 B
Python
23 lines
541 B
Python
from textual.app import App, ComposeResult
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from textual.widgets import TextArea
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from textual.widgets.text_area import Selection
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TEXT = """\
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def hello(name):
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print("hello" + name)
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def goodbye(name):
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print("goodbye" + name)
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"""
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class TextAreaSelection(App):
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def compose(self) -> ComposeResult:
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text_area = TextArea.code_editor(TEXT, language="python")
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text_area.selection = Selection(start=(0, 0), end=(2, 0)) # (1)!
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yield text_area
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app = TextAreaSelection()
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if __name__ == "__main__":
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app.run()
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