fix(intents): accept item-typed INSERT / INSERT_OR_EDIT for "Add to calendar" (#74)

Other apps' "Add to calendar" / "Save to calendar" actions commonly fire the
canonical insert intent — ACTION_INSERT with setType("vnd.android.cursor.item/
event") — the singular *item* MIME type (Android's own docs example; used by
e.g. DB Navigator). Calendula advertised INSERT only on the *dir* MIME type, so
it never matched: absent from the chooser, and a silent no-op when it was the
only calendar app installed.

Add the item-typed INSERT to the events filter, plus ACTION_INSERT_OR_EDIT (the
third "add to calendar" action AOSP and Google Calendar register). The runtime
parser already treats any ACTION_INSERT as create; teach insertFormOrNull /
editEventKeyOrNull about INSERT_OR_EDIT so an id-less one is a create and an
id-carrying one opens the edit form.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
2026-07-24 17:37:59 +02:00
parent 7549c8fe04
commit 9e28fa4981
3 changed files with 43 additions and 14 deletions

View File

@@ -123,11 +123,13 @@
<!-- Let another app or widget (e.g. the Todo Agenda widget) launch us
to create a new event, the way the AOSP calendar accepts it:
ACTION_INSERT on the events dir mime type, carrying the new
ACTION_INSERT on the events *dir* mime type, carrying the new
event's fields as CalendarContract extras
(MainActivity.insertFormOrNull, issue #30). ACTION_EDIT on the
dir mime is AOSP's "edit a new event" — i.e. create — so it maps
to the same prefilled create form. -->
to the same prefilled create form. (The far more common *item*-
typed INSERT — the form the Android docs' example and apps like
DB Navigator use — is the item filter below, issue #74.) -->
<intent-filter>
<action android:name="android.intent.action.INSERT" />
<action android:name="android.intent.action.EDIT" />
@@ -135,14 +137,31 @@
<data android:mimeType="vnd.android.cursor.dir/event" />
</intent-filter>
<!-- Edit an existing event another app/assistant/widget points at:
ACTION_EDIT on content://com.android.calendar/events/<id>, the way
AOSP fires it. Opens the occurrence in the edit form (not the
read-only detail — that's the VIEW filter above). Matched by the
provider's item MIME type, like the VIEW filter. The occurrence's
times ride as EXTRA_EVENT_BEGIN_TIME / EXTRA_EVENT_END_TIME when
supplied (MainActivity.editEventKeyOrNull). -->
<!-- Create or edit an event another app/assistant/widget points at,
addressed by the provider's *item* MIME type. Three actions share
this filter, told apart at runtime by the intent's data:
• ACTION_INSERT — create. This is the form the Android docs'
"insert an event" example and many apps use
(setType("vnd.android.cursor.item/event")), e.g. DB Navigator's
"Save to calendar". The dir-typed filter above alone missed it,
so Calendula never showed in the chooser — and, when it was the
only calendar app, the intent resolved to nothing (issue #74).
• ACTION_INSERT_OR_EDIT — the third "add to calendar" action AOSP
and Google Calendar register; a create, or an edit when it
carries an event id.
• ACTION_EDIT — edit the existing event at
content://com.android.calendar/events/<id> (an id-less EDIT is a
create). Opens the occurrence in the edit form, not the
read-only detail — that's the VIEW filter above.
Create fields ride as CalendarContract extras; an edit's
occurrence times ride as EXTRA_EVENT_BEGIN_TIME /
EXTRA_EVENT_END_TIME when supplied (MainActivity.insertFormOrNull
/ editEventKeyOrNull). -->
<intent-filter>
<action android:name="android.intent.action.INSERT" />
<action android:name="android.intent.action.INSERT_OR_EDIT" />
<action android:name="android.intent.action.EDIT" />
<category android:name="android.intent.category.DEFAULT" />
<data android:mimeType="vnd.android.cursor.item/event" />