43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
"""By default, textual-autocomplete replaces the entire content of a widget
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with a completion.
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Sometimes, however, you may wish to insert the completion text, or otherwise use
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custom logic to determine the end-state of the Input after the user selects a completion.
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For example, if completing a path on a filesystem, you may wish to offer partial completions
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of the path based on the current content of the Input. Then, when the user selects a completion,
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you could offer a different set of completions based on the new path in the Input.
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"""
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from textual.app import App, ComposeResult
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from textual.containers import Container
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from textual.widgets import Input, Label
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from textual_autocomplete import PathAutoComplete
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class FileSystemPathCompletions(App[None]):
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CSS = """
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#container {
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align: center middle;
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padding: 2 4;
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}
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#label {
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margin-left: 3;
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}
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Input {
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width: 80%;
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}
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"""
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def compose(self) -> ComposeResult:
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with Container(id="container"):
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yield Label("Choose a file!", id="label")
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input_widget = Input(placeholder="Enter a path...")
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yield input_widget
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yield PathAutoComplete(target=input_widget, path="../textual")
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if __name__ == "__main__":
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app = FileSystemPathCompletions()
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app.run()
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