scripts/build.sh (documented in README) builds, manifest-patches
( MANAGE_EXTERNAL_STORAGE ), signs and installs the APK in one go.
Without the permission the system 'All files access' toggle is grayed
out on Android 11+.
GUI fix: the event loop only checks the 'updated' channel when it is
not blocked in w.Event(), and gioui only emits frames on invalidation
or user input, so the initial list load was never drawn until a tap.
The updater now signals non-blocking and invalidates the window itself;
the animation ticker gets the same wake-up treatment.
Gio's GioView.onDestroyView signals detach with ViewEvent{View: 0};
handleEvent already filters these, but add defense in depth so any
caller forwarding the event unfiltered cannot drive the JNI path
(GetObjectClass on a null ref aborts the process, the recents-wipe
SIGABRT). Completes the intent of PR #1, whose handleEvent guard is
already in master from the migration commit.
Fixes: recents-wipe crash defense (PR #1 superseded).
MANAGE_EXTERNAL_STORAGE (needed to read the store at
/storage/emulated/0/...) cannot be requested with a runtime
permission dialog; the user must toggle it in system settings.
Port the mechanism from the pad app:
- Permissions.java: a Fragment registered at window attach that
launches Settings.ACTION_MANAGE_APP_ALL_FILES_ACCESS_PERMISSION
(per-app settings screen) when Environment.isExternalStorageManager()
is false on API 30+ (runtime READ_EXTERNAL_STORAGE request on
older APIs). The guard means the screen appears only until the
user grants it.
- The compiled classes ship in PgpConnect.jar's directory jar
(Permissions.jar); gogio picks *.jar up from the package dir and
dexes them. go:generate now rebuilds it.
- jni_android.c/h: registerPermissionsFragment(), mirroring
registerFragment() for PgpConnect.
- Impl wiring: call it from the AndroidViewEvent handler right
after InitPgp.
Verified on the x86_64 emulator: with the appop denied the system
settings screen opens automatically on launch; after granting it,
launch is clean and list + OpenKeychain decryption from
/sdcard/Pass work end to end.
Found by running and debugging the Linux build on a virtual display:
- impl_linux.go: set fontSize (16, like Darwin). It was only defined
for the Android and Darwin builds, so on Linux every label and
button was rendered at size zero (all text invisible).
- ui.go: extend the Button click area to the full button width, not
just the label width. Short labels (e.g. a few characters in a
full-width list row) had a tiny tap target that was easy to miss.
- main.go: set Color: black on the insert-page buttons (<, >, generate,
@, #). A zero-value NRGBA has A=0 (transparent), so their labels
were invisible even though the buttons worked.
- main.go: gofmt (modern operator spacing).
- Event loop: call w.Event() and FrameEvent.Frame() on the same
goroutine; no channel bridge (the bridge broke frame rendering).
- clip: use clip.UniformRRect(...).Push(gtx.Ops) / Pop() for real
clipping in layoutRRect (old .Add(ops) painted unclipped).
- Window clear color is white in v0.10.2.
- Fonts: always provide gofont; on Android use
WithCollection(gofont.Collection()).
- Button labels: explicitly set Color (zero-value NRGBA has A=0,
i.e. transparent, so labels were invisible).
- Filter: detect changes by comparing the editor text, since
material.Editor.Layout consumes the editor's input events
internally and a later FilterEd.Update(gtx) never sees them.
- idPage: persist the manually entered ID with store.SetID (on
Android nativeIdentities is unimplemented, so there are no id
buttons to click).
- Use U+2026 (gofont) instead of U+22EE (not in gofont) for the
menu button.
- Split getConfDir/noidLabelText out into impl_linux.go for the
Linux build.
- Update to //go:build tags, gofmt, and the android-35 javac template
in //go:generate.
- GetStore: reset store.Empty when the store directory exists (it was
only set true when the dir was missing, so a reconfigured store kept
the stale 'Empty' state and showed the configure button).
- Rebuild PgpConnect.jar (android-35).
fsnotify v1.4.x's inotify_poller uses the legacy epoll_wait(2) syscall,
which is blocked by seccomp on x86_64 Android emulators (SIGSYS crash on
launch). v1.8.0 uses blocking reads on the inotify fd instead.
Also drop the unused git.wow.st/gmp/jni dependency.
