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refine news ticker

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This commit is contained in:
David Rodenkirchen
2024-05-27 07:14:35 +02:00
parent de33e99703
commit a2897194d7
3 changed files with 32 additions and 11 deletions
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ezgg_website/components/header.py
+6 -5
View File
@@ -15,14 +15,15 @@ class Header(rio.Component):
rio.Image(from_root("ezgg_website/assets/placeholder_logo_grey.png"), align_x=0, width=8),
"/"
),
rio.Text("News Ticker:", justify="left", width="grow", margin_left=0.8),
Ticker(
texts=[
"Can this Tick?",
"Yes it can!",
"Rio is awesome",
"Look at them suckers still using JS"
"Ganz im Geiste der EZ GG wurde der Verein in einer schlecht beleuchteten Kellerbar gegründet",
"Aktuelle hat der EZ GG e.V. sieben Mitglieder",
"Bist du auch ein Genießer? Dann tritt uns doch bei!",
"Auch Wasser wird zum edlen Tropfen, mischt man es mit Malz und Hopfen."
],
refresh_interval=5,
refresh_interval=30,
tick_in_order=True,
style=TextStyle(italic=True),
width="grow",
ezgg_website/components/ticker.py
+5 -5
View File
@@ -19,16 +19,16 @@ class Ticker(Component):
self.style = style
self._tick_in_order = tick_in_order
self._last_text = -1
self.task = asyncio.get_event_loop().create_task(self._set_next_text())
self._task = asyncio.get_event_loop().create_task(self._set_next_text())
def stop_ticking(self) -> None:
self.task.cancel()
self._task.cancel()
def start_ticking(self) -> None:
if not self.task.cancelled():
self.task.cancel()
if not self._task.cancelled():
self._task.cancel()
self.task = asyncio.get_event_loop().create_task(self._set_next_text())
self._task = asyncio.get_event_loop().create_task(self._set_next_text())
def set_new_texts(self, new_texts: list[str]) -> None:
self.stop_ticking()