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replace TextInput with Input

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This commit is contained in:
Will McGugan
2022-10-01 14:43:46 +01:00
parent 9498a7fd43
commit e61eaf7597
11 changed files with 127 additions and 536 deletions
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34
examples/dictionary.py
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@@ -11,8 +11,8 @@ except ImportError:
from rich.markdown import Markdown
from textual.app import App, ComposeResult
from textual.containers import Vertical
from textual.widgets import Static, TextInput
from textual.containers import Content
from textual.widgets import Static, Input
class DictionaryApp(App):
@@ -21,10 +21,10 @@ class DictionaryApp(App):
CSS_PATH = "dictionary.css"
def compose(self) -> ComposeResult:
yield TextInput(placeholder="Search for a word")
yield Vertical(Static(id="results"), id="results-container")
yield Input(placeholder="Search for a word")
yield Content(Static(id="results"), id="results-container")
async def on_text_input_changed(self, message: TextInput.Changed) -> None:
async def on_input_changed(self, message: Input.Changed) -> None:
"""A coroutine to handle a text changed message."""
if message.value:
# Look up the word in the background
@@ -39,22 +39,26 @@ class DictionaryApp(App):
async with httpx.AsyncClient() as client:
results = (await client.get(url)).json()
if word == self.query_one(TextInput).value:
if word == self.query_one(Input).value:
markdown = self.make_word_markdown(results)
self.query_one("#results", Static).update(Markdown(markdown))
def make_word_markdown(self, results: list[Any]) -> str:
def make_word_markdown(self, results: object) -> str:
"""Convert the results in to markdown."""
lines = []
for result in results:
lines.append(f"# {result['word']}")
lines.append("")
for meaning in result.get("meanings", []):
lines.append(f"_{meaning['partOfSpeech']}_")
if isinstance(results, dict):
lines.append(f"# {results['title']}")
lines.append(results["message"])
elif isinstance(results, list):
for result in results:
lines.append(f"# {result['word']}")
lines.append("")
for definition in meaning.get("definitions", []):
lines.append(f" - {definition['definition']}")
lines.append("---")
for meaning in result.get("meanings", []):
lines.append(f"_{meaning['partOfSpeech']}_")
lines.append("")
for definition in meaning.get("definitions", []):
lines.append(f" - {definition['definition']}")
lines.append("---")
return "\n".join(lines)