Move CountDownTimer logic from a Dialog into a ForegroundService so
the timer survives when the user tabs away or the activity is
destroyed. The activity becomes a thin UI projection bound to the
service via TimerStateListener callbacks.
- Create CountdownService with notification, state persistence,
and ToneGenerator/Vibrator ownership
- Persist timer state to SharedPreferences for process death recovery
- Add notification with progress bar and Stop/Restart actions
- Embed countdown UI in activity_main.xml alongside picker UI
- Delete CountdownDialog and dialog_countdown.xml
- Update AndroidManifest with foreground service permissions
- Countdown ring interpolates green → yellow → red as timer progresses
- Start button pulses continuously to draw attention
- Pulse stops while dialog is shown and restarts on resume
Replace the rectangular Material Button with a circular FrameLayout
containing the play icon. Add a small spacer above it for better
visual separation from the duration chips. Update MainActivity to
reference the new View type instead of Button.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
CountdownCanvasView ring progress and track now use themed color
resources (md_color_ring_progress/md_color_ring_track) instead of
hardcoded Material3 purple, so they stay green in both light and dark mode.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
- Replace broken chipBackground theme style with a color state-list
selector (res/color/chip_duration_bg.xml) using chipBackgroundColor
attribute directly on each Chip
- Green (#81C784) when checked, light gray (#E8E8E8) when unchecked
- Add minWidth="56dp" to give chips proper width
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Add custom chip_duration_bg selector drawable (green when checked,
light gray when unchecked) and wire it through a ChipDuration chipStyle
in the theme. This overrides Material3's default purple checked state.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Add colorPrimaryContainer and set it to the green shade used throughout the app.
This fixes the purplish checked state on Material3 suggestion chips.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
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