Add a new feature to import a tunnel from a saved QR image, this feature
integrates into 'import from file' flow, however adds a condition, if
file is an image, attempt to parse it as QR image file.
My use case for this feature, is to allow easier sharing of tunnels to
family. Scanning QR code is ok when you have an external display to
show it, but if you sent QR code to someone, there is no way to import
it in the app. If you share a config file, that becomes way harder for
a non-technical person to import as now they need to find a file with
that name in the file picker etc etc, Where the images are very visible
in the file picker, and user can easily recognize it for import.
Testing:
- Click "+" blue button, try to import a valid `.conf` file - the
'original' file flow should not be affected
- Click "+" blue button, try to import a valid QR code image - if QR
code was parsed, then a new tunnel will be added.
- Click "+" blue button, try to import an invalid QR code image - Error
message will be shown
Signed-off-by: Nikita Pustovoi <deishelon@gmail.com>
Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>
Nathan Chance dropped the ball repeatedly and never maintained this in a
consistent way that anybody could use. With Android 12 out now, just
drop it all together. A bummer, but I don't see much of a choice.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
- The `copied_to_clipboard` translation for Farsi does not include
the placeholder, so it has been removed.
- A couple lints that are errors but we cannot particularly do anything about
were downgraded to warnings.
Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>
wg-quick has supported this for a while, but not the config layer, and
not the Go backend, so wire this all up.
Requested-by: Alexis Geoffrey <alexis.geoffrey97@gmail.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This has several problems: 1) it blocks the main thread; 2) it doesn't
distinguish between a permanent error and a transient one; 3) the 10
seconds is hard coded; 4) there's no way for the user to cancel it.
We'll have to improve this.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This will be rendered on an even smaller scale on devices, but
400dp x 400dp was simply too big and could cause performance issues.
Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>
Kotlin has been building a new JVM backend for a while now
and it is finally in Beta, scheduled to hit stable in Kotlin 1.4.50.
This is the time to enable it and report any bugs we hit, before it
becomes the default.
Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>
Some folks use chromebooks, which don't have rear cameras.
Reported-by: Jay Tuley <jay.tuley@ekonbenefits.com>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
If we're horizontally scrolling, it makes sense to fill rows before
columns. But if it all fits in one page and we don't need to scroll
horizontally, it looks ridiculous. So, in this case, rearrange the tiles
so that it appears to fill columns before rows. But we don't want things
suddenly jumping around, so actually, keep the same ordering as
rows-before-columns, but add invisible spaces after certain items, so
that the fill area makes it look as though it's columns-before-rows.
This winds up being much more visually pleasing.
We do this by figuring out this kind of transformation:
If we convert this matrix:
0 3 6
1 4 _
2 5 _
To this one:
0 2 4 6
1 3 5 _
_ _ _ _
For a given index, how many spaces are under it? This changes depending
on how many total are in a grid. Going from 3x3 to 4x3, for example, we
have:
count == 12, index =
count == 11, index = 10
count == 10, index = 7,9
count == 9, index = 4,6,8
count == 8, index = 1,3,5,7
count == 7, index = 1,3,5,6!
count == 6, index = 1,3,4!,5!
count == 5, index = 1,2!,3!,4!
count == 4, index = 0!,1!,2!,3!
count == 3, index = 0!,1!,2!
count == 2, index = 0!,1!
count == 1, index = 0!
count == 0, index =
The '!' means two blanks below, no '!' means one blank below, and no
mention means no blanks below.
This commit adds code to compute such a table on the fly.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Fragment scopes get cancelled when the fragment goes away, but we don't
actually want to cancel an in-flight transition in that case. Also,
before when the fragment would cancel, there'd be an exception, and the
exception handler would call Fragment::getString, which in turn called
requireContext, which caused an exception. Work around this by using the
`activity ?: Application.get()` idiom to always have a context for
strings and toasts.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
