Files
calendula/app/src/main/java/de/jeanlucmakiola/calendula/ui/WidgetNavRequest.kt
Jean-Luc Makiola 40d70d9f2b feat(widget): open the app from the widget headers (#18, #20)
Tapping a widget header now opens the app on a sensible top-level view,
via a shared WidgetNavRequest.OpenView(view?) — a concrete view roots
there over the default home, a null view resolves to the default home:

- Month widget: the month/year title opens the month view (#18). Its
  "today" button now snaps the grid back to the current month in place
  (the reset that used to sit on the title), so paging + jump-to-today
  are both reachable and the title is free to open the app.
- Agenda widget: the "Upcoming" title opens the default view (#20), so
  users whose home view is Week/Month can reach it in one tap instead of
  drilling through a day or event.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-01 12:02:14 +02:00

44 lines
2.0 KiB
Kotlin

package de.jeanlucmakiola.calendula.ui
import de.jeanlucmakiola.calendula.ui.common.CalendarView
/**
* A navigation a home-screen widget asked the app to perform when launched.
* Parsed from the launch intent in MainActivity and consumed once by
* [CalendarHost]. Every request carries the [source] view of the widget it came
* from (the agenda widget → [CalendarView.Agenda], the month widget →
* [CalendarView.Month]) so the in-app back stack roots itself in that view:
* backing out of the opened date/event returns to the widget's own view, not the
* default home. (Reminder notifications are not widgets — they keep the separate
* detail-key channel and leave the base view untouched.)
*/
sealed interface WidgetNavRequest {
/**
* Open the day view anchored on [dateIso] (an ISO `yyyy-MM-dd` date), over
* [source]. A null [source] means the request came from outside the app (a
* launcher/clock date tap, issue #9) rather than a widget, so it roots over
* the default home view instead of a widget's view.
*/
data class OpenDate(val dateIso: String, val source: CalendarView?) : WidgetNavRequest
/** Open one occurrence's detail (an agenda-widget event tap), over [source]. */
data class OpenEvent(
val eventId: Long,
val beginMillis: Long,
val endMillis: Long,
val source: CalendarView,
) : WidgetNavRequest
/** Open the create-event form prefilled for [dateIso] (today when null). */
data class Create(val dateIso: String?) : WidgetNavRequest
/**
* Open the app rooted on a top-level [view] with no date drill-in — a widget
* header tap. A null [view] means "the user's default home view" (the agenda
* widget's "Upcoming" title, issue #20); a concrete view roots there over the
* default home (the month widget's month/year title → [CalendarView.Month],
* issue #18), so backing out returns to the default view, then exits.
*/
data class OpenView(val view: CalendarView?) : WidgetNavRequest
}