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142c437dbd
* refactor: restructure app directory for better organization * update: add missing changes to __init__.py
55 lines
1.9 KiB
Python
55 lines
1.9 KiB
Python
import flet as ft
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class ShowSnackBar:
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def __init__(self, app):
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self.app = app
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async def show_snack_bar(self, message, bgcolor=None, duration=1500, action=None, emoji=None,
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show_close_icon=False):
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"""Helper method to show a snack bar with optional emoji."""
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message_row = ft.Row(
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controls=[
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ft.Icon(name=ft.icons.NOTIFICATIONS, color=ft.colors.SURFACE_VARIANT, size=20) if not emoji else
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ft.Text(emoji, size=20),
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ft.Text(message, size=14),
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],
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spacing=10,
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vertical_alignment=ft.CrossAxisAlignment.CENTER
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)
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snack_bar = ft.SnackBar(
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content=ft.Container(
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content=ft.Row(
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controls=[
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message_row,
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ft.IconButton(
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icon=ft.icons.CLOSE,
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icon_size=16,
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on_click=lambda e: setattr(snack_bar, "open", False),
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visible=show_close_icon
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)
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],
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alignment=ft.MainAxisAlignment.SPACE_BETWEEN,
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vertical_alignment=ft.CrossAxisAlignment.CENTER
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),
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padding=10,
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border_radius=8
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),
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behavior=ft.SnackBarBehavior.FLOATING,
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action=action,
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bgcolor=bgcolor,
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duration=duration,
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show_close_icon=show_close_icon,
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)
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if self.app.page.theme_mode == ft.ThemeMode.DARK:
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snack_bar.bgcolor = "#F5F5F5"
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if not self.app.is_mobile:
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snack_bar.margin = ft.margin.only(left=self.app.page.width - 300, top=0, right=10, bottom=10)
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snack_bar.open = True
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self.app.snack_bar_area.content = snack_bar
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self.app.page.update() |