If the user doesn't have auto backups enabled, the reminder will pop up
up every time a significant change is made to the vault.
Users can get rid of the reminder by:
- Creating an export
- Enabling automatic backups (either ours or Android backups will do)
I'm not sure why this works, but ZXing seems to have trouble with high
resolution images. For example, scanning a 4032x3024 image with a QR code in it
fails, but scanning a resized version of that exact same image works.
This patch makes the auto lock option more customizable. Users can now choose a
combination of the following: Locking Aegis when
- The back button is pressed
- The app is minimized
- The device is locked
<img src="https://alexbakker.me/u/rlj4y2u8pk.png" width="300">
Apparently onResume of MainActivity is sometimes called even if it's not the top
level activity, causing IntroActivity or AuthActivity to be launched twice. This
patch (uglily) prevents that from happening.
This is a different take on what db681273e6 was
trying to accomplish, with the additional benefit that the prompt will now no
longer be shown on auto-lock.
We don't actually need this, and I have a feeling that it may be causing some of
the inexplicable crashes we're seeing in the Play Console. For example:
apparently the app sometimes gets itself into a state where the vault is
unlocked, but the user is still shown AuthActivity (possibly due to it being
launched twice). I can't prove that "singleTask" causes this, as I can't
reproduce the issue on my device or an emulator, but it's the only odd thing we
have in our activity lifecycle handling.
Test plan:
- Go through the intro, add an entry, change some settings, etc
- See if the app shortcuts still work. Scenarios:
- The app is terminated.
- The app is locked.
- MainActivity is open.
- Some other activity is open.
- See if auto-locking still works. Scenarios:
- The app is locked.
- MainActivity is open.
- Some other activity is open.
- Turn on "Don't keep activities" in developer options and repeat the above
steps.
This patch improves our backup functionality in a number of ways:
- Only backup the vault when important changes are made, not when the order of
entries is changed, for instance.
- Don't bubble up backup errors when saving the vault.
- Instead, show an error bar in the main view if the most recent backup attempt
failed.
<img src="https://alexbakker.me/u/kbhhj2hcgx.png" width="300" />
Clicking on the error bar will take the user to the backup settings.
