* Kindle FL shenanigans
Either fix#5986, or break a whole crapload of weird corner-cases.
Possibly the insane AutoFrontLight checks.
* Make fl step 0 usable on devices where 0 doesn't turn the light off.
By fudging an extra step on our own side.
* Also, add some debug logging around wmctrl to try to figure out what's
happening there...
* remarkable: remove unnecessary screen invalidate on resume
This is handled in uimanager if needsScreenRefreshAfterResume is enabled
(which is the default).
* remarkable: pass a path argument to reader.lua
Otherwise if lastfile is not set in the settings (e.g. install and then
exit without opening a file) koreader will just refuse to start.
* remarkable: pass koreader.sh args (if any) through to reader.lua
Touchscreen is mirrored in X & Y and has a different resolution from the eink panel.
Uses systemd for time/date/suspend/poweroff/reboot
Two systemd units for platform integration. button-listen is a very
simple launcher.
to-do: add support for wifi by implementing a wpa supplicant dbus client.
Authored-by: Thomas Spurden <tcrs@users.noreply.github.com>
* Allow running Shell/Python scripts from the FM
* Show an InfoMessage before/after running the script
Since we're blocking the UI ;).
* Allow running scripts from the favorites menu, too.
* Don't store stale screen/rotation modes in book's settings!
Gyro events *may* entirely bypass the local copy...
In any case, using a local copy was essentially asking for trouble...
Actually fix#5772
(because the issue was indeed that a Gyro swap from Portrait to Inverted
Portrait wasn't stored properly).
* Allow showing ScreenSavers in Inverted Portrait.
That works just fine, and won't lead to the confusing situation where a
lefty might pick up the device as a righty because the ScreenSaver
happens to be shown that way, only to have it rotate back to its lefty
orientation on wakeup...
bidi.lua:
- Revert "Alias everything to Bidi.nowrap() when in LTR UI,
as using LTR isolates seems uneeded when already LTR" (part
of a628714f) which was a wrong assumption: we need proper
wrappers for all things paths. Enhance some of these wrappers.
- Fix GetText RTL wrapping which was losing empty lines and
trailing \n.
- Wrap all paths, directories, filenames in the code with
these wrappers.
- Wrap all book metadata (title, authors...) with BD.auto(),
as it helps fixing some edge cases (like open/close quotation
marks which are not considered as bracket types by FriBiDi).
(Needed some minor logic changes in CoverBrowser.)
- Tweak hyphenation menu text
- Update forgotten SortWidget for UI mirroring
- KoptConfig: update "justification" index for RTL re-ordering,
following the recent addition of the page_gap_height option.
sysfs_light handles every case sanely already, no need to be cute ;).
This prevents always setting the warmth when setting the FL on NL
devices with a mixer, because, besides being useless, it's also slow
(lua does mmap'ed io, so every handle requires an fstat + mmap).
It was subtly affecting the fluidity of the toggle ramp, and much less
subtly wreaking havoc on #5373 ;).
KA1 owners might want to investigate keeping the fds around one way or
another, like we do for the fl ioctl, to alleviate the overhead of doing
that for not one but three or four fds...
I won't be doing that, since I lack the hardware to test it, and FL+NL
stuff is pain.
* Do the same on Cervantes
* Bump base to pickup related ioctl tweaks
When reasonably possible, the program should only crash in debug mode.
Adds a couple of extra unit tests to prevent regressions and adds docs.
Fixes <https://github.com/koreader/koreader/issues/5356>.
This commit standardizes the various todos around the code a bit in a manner recognized by LDoc.
Besides drawing more attention by being displayed in the developer docs, they're also extractable with LDoc on the command line:
```sh
ldoc --tags todo,fixme *.lua
```
However, whether that particular usage offers any advantage over other search tools is questionable at best.
* and some random beautification
* Try to make sure restoreWifiAsync eventually sends a NetworkConnected
event...
re: #5109
* Take a page from @shermp's book, and make sure wpa_supplicant managed to
connect to the AP before acquiring an IP.
Tear down WiFi modules in case of failure.
c.f., https://github.com/shermp/Kobo-UNCaGED/pull/21
* Don't let restore-wifi-async.sh enable WiFi behind our back when we're
killing it to start Nickel...
* Don't even call ping if there's no default gw
Close: #4997
This PR add support arrow key and mouse scroll wheel for next/previous page.
- Document in page mode:
PageDown, Arrow down, Arrow right - go to next page
PageUp, Arrow up, arrow left - go to prev page
Mouse scroll wheel down - go to next page
Mouse scroll wheel up - go to prev page
- Document in scroll mode:
PageDown, Arrow right - go to next page
PageUp, Arrow, arrow left - go to prev page
Arrow down - scroll document down
Arrow up - scroll document up
Mouse scroll wheel down - scroll document down
Mouse scroll wheel up - scroll document up
* Fix Kindle model detection in some corner-cases
We were (currently) unaffected because we don't support the K1.
Still, this should be slightly more robust.
* Make toggling Gyro events more robust
Actually ask to turn it on/off depending on the setting, instead of a
blind toggle
A quick succession of suspend/resume events could otherwise leave it
in an unexpected state (i.e., off when it should have been on).
For some mysterious reason, I have a duplicate default gateway on my
Forma, one with no metrics, and a proper one.
This ensures we pick the proper one.
I'm fairly sure this is temporary insanity on the part of my device,
but, still, it can't hurt.
route -n:
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 192.168.0.1 0.0.0.0 UG 0 0 0 eth0
0.0.0.0 192.168.0.1 0.0.0.0 UG 208 0 0 eth0
192.168.0.0 0.0.0.0 255.255.255.0 U 208 0 0 eth0
ip r:
default via 192.168.0.1 dev eth0
default via 192.168.0.1 dev eth0 metric 208
192.168.0.0/24 dev eth0 src 192.168.0.49 metric 208
Either at all, or because it would impose reduced functionality.
Meaning:
* On 4bpp fb, because those are completely unsupported by the C BB
* On 24bpp fb, because it has limited support for that target format (no alpha blending).
* On 8bpp Linux eInk fb with an inverted palette (that's basically only the K4 ;)).
* On Linux eInk devices w/ no HW inversion support, as that would render NightMode inoperable.
That last point means that it's currently *always* blacklisted on PocketBook, because I don't have a PB device, so I don't know how safe HW inversion would be, meaning none of them are marked as being HW invert capable.
(I was a tiny bit hasty with https://github.com/koreader/koreader-base/pull/912 ;).)
on if it's off.
Because, on the KA1, since wetting the warmth *has* to set the
brightness, it could ;).
Patch only actually needed on Kobo, as all Cervantes devices with warmth
support have a mixer, which mean they *can* set the warmth without
affecting the brightness ;).
* Don't override hw_intensity when we start with the FL off
* And add an insane workaround to make the first toggle behave sanely in this case.
* And also handle the sneakier case where the first toggle happening would not be manual, but triggered by a suspend/resume cycle.
* Make hasNaturalLight* caps safe to call without a device check. (fix#4919)
Make it clear that it's expecting the NTX implementation, though.
* Don't turn the FL on on resume if it was off on suspend
* Make sure turnOn/turnOff actually updates hw_intensity in the process where it matters, instead of just in a short lived fork ;). (fix#4923)
Companion PR to https://github.com/koreader/koreader-base/pull/884
* Basically flags devices known to be stable when using PxP inversion.
* Plus, random fix for #4870 ;).
* A few FrontLight tweaks & cleanups on Kobo:
* Moved the Kobo-specific startup status insanity to Kobo-specific init
* Made turnOff/turnOn frontlight do a smooth ramp down/up
* On Kobo, use turnOff/turnOn for suspend/resume, to get that smooth toggle
* On Kobo, for NaturalLight w/ a mixer, only set warmth for setWarmth, and only set Brightness for setBrightness, otherwise, it tried to set both with not in-sync values, which made the FL widget jittery.
* Fix the "Enable debug logging" checkbox so that it properly disables "Enable verbose debug logging" when it gets disabled
* Avoid asking ImageWidget for alpha-blending when it's not useful
* Make ImageWidget's alpha-blending code-path double-check that alpha-blending actually is needed, and avoid it if possible
* In the same vein, only do alpha-blending in textboxwidget when absolutely necessary
* Prefer color constants over the gray() method, ensuring that they're part of the eInk palette
Depends on https://github.com/koreader/koreader-base/pull/853Fix#4774
Partially resolves#4747. Will enable switching Wi-Fi on/off in the menu and getting the network status. However, a new Wi-Fi session lasts ~100 seconds and then terminates automatically, apparently, to save the energy. I believe it can be prolonged by some networking activity. Also it is not shut down if the auto suspension is disabled.
* The Great 8bpp Experiment
Swap to 8bpp on Kobo, because we're 'effing grayscale, for pete's sake!
* Always swap to 8bpp, no matter the launch method.
Because it turned out that, even when restarting Nickel, we had to
restore the expected bitdepth ourselves, because pickel/Nickel didn't do
the job completely.
(I'm going to guess the grayscale flag wasn't getting flipped properly).
* Dither every non-transparent icon to the eInk palette
* Make sure hasBGRFrameBuffer is only enabled when the Kobo fb actually is
@ 32bpp...
* Re-process badly grayscaled icons
* And re-grayscale that one w/ gamma correction so the squares show up
better.
* Allow the fbdepth switch to be disabled (in Developer settings).
Also, allow setting debug mode that way.
Also, forcibly disable verbose logging when disabling debug.
* Update setting name to piggyback on the existing check in reader.lua
* Update icons postprocessing info
Multiswipes consisting of mixed straight and diagonal strokes are not dependable and too easy to mess up, but making them mutually exclusive seems to work out quite well.
When multiswipes are enabled, this fixes the long-standing complaint that swiping to open the menu could unintentionally trigger some light panning. With the introduction of multiswipes, this problem has become more noticeable.
Reported by @poire-z, cf. https://github.com/koreader/koreader/pull/4640#issuecomment-466544922
Apparently it's natural for me to make the second swipe slightly longer than the first, so I never noticed a logic issue. I did notice that it seemed slightly harder to make 4-swipe multiswipes than I expected it to be, but those are not necessarily easy gestures to make.
The problem was that I needed to prevent obviously silly gestures like west west west east. In ignoring such duplication, what I accidentally did was to ignore any further movement west after the first multiswipe direction was detected, meaning that the following swipe east could still end up as a relatively western movement overall.
By simply updating the current multiswipe slot in case of the same direction, both problems are prevented. We'll never get the same direction twice, and X moves over to where it's supposed to be on the left.
The concept is quite simple: stick a file on the OTA server named
something like `koreader-appimage-latest-stable` (by analogy with
`koreader-cervantes-latest-stable.zsync`), which contains nothing
but a filename.
The difference with the zsync update is that the link is then launched
in the user's browser (AppImage) or DownloadManager (Android, not yet
implemented).
* Android hasOTAUpdate = no for the moment
When we rotate to show a screensaver, restore original rotation *before* closing the ScreenSaver window.
And ensure closing the ScreenSaver *always* triggers a full update, no
matter the settings.
Fix#4621
The basic idea is that you gain an infinite amount of extra gestures,
although in practice you're probably mostly limited to your 16 basic
two swipe combinations and maybe a few three swipe ones.
* Flash a white screen before showing a screensaver image, to prevent
ghosting.
* Really limit the white flash to full-screen images
* Limit that behavior to eInk screens
(Not that clear() is implemented anywhere else, but, still).
* On Kobo, kill WiFi on startup if we detect an inconsistent state...
Untested, not terribly pretty.
The other solution is to slow down the Wi-Fi meny by doing the same
check for the "Wi-Fi connection" checkbox as in the later wifi_status
one...
* Don't enable auto_restore_wifi by default
It's liable to silently murder batteries for no good reason, given that
we prompt to enable WiFi by default when needed, and we otherwise have
no actual need to keep WiFi on in the background.
re #2215 (in particular, this directly contradicts @houqp in
https://github.com/koreader/koreader/pull/2215#discussion_r74696133 ;)).
* Enable HW dithering on supported devices (Clara HD, Forma; Oasis 2, PW4)
* FileManager and co. (where appropriate, i.e., when covers are shown)
* Book Status
* Reader, where appropriate:
* CRe: on pages whith image content (for over 7.5% of the screen area, should hopefully leave stuff like bullet points or small scene breaks alone).
* Other engines: on user-request (in the gear tab of the bottom menu), via the new "Dithering" knob (will only appear on supported devices).
* ScreenSaver
* ImageViewer
* Minimize repaints when flash_ui is enabled (by, almost everywhere, only repainting the flashing element, and not the toplevel window which hosts it).
(The first pass of this involved fixing a few Button instances whose show_parent was wrong, in particular, chevrons in the FM & TopMenu).
* Hunted down a few redundant repaints (unneeded setDirty("all") calls),
either by switching the widget to nil when only a refresh was needed, and not a repaint,
or by passing the appropritate widget to setDirty.
(Note to self: Enable *verbose* debugging to catch broken setDirty calls via its post guard).
There were also a few instances of 'em right behind a widget close.
* Don't repaint the underlying widget when initially showing TopMenu & ConfigDialog.
We unfortunately do need to do it when switching tabs, because of their variable heights.
* On Kobo, disabled the extra and completely useless full refresh before suspend/reboot/poweroff, as well as on resume. No more double refreshes!
* Fix another debug guard in Kobo sysfs_light
* Switch ImageWidget & ImageViewer mostly to "ui" updates, which will be better suited to image content pretty much everywhere, REAGL or not.
PS: (Almost 💯 commits! :D)
Supported devices:
- Boyue T61 and *some* clones
- Boyue T62 and *some* clones
- Onyx C67
- Energy Sistem (which are in fact Boyue T62 clones). Was tested on a energy pro 4.
Others may work with the same controller too, but are disabled by default.
Requires https://github.com/koreader/koreader-base/pull/798
Requires https://github.com/koreader/android-luajit-launcher/pull/96Fixes#4373Fixes#1613 (supported devices will show the "full refresh rate" option under eink settings. Others won't)
Related #4228 (need to add support for this specific device to work)
WiFi handling is handled asynchronously (deferred to lipc), so this is a
bit clunkier than on devices where we handle WiFi ourselves...
But, basically, try to honor the menu callback when toggling WiFi so
that the status gets updated in the menu.
Fix#4472
* use product as device model
* print android version (codename + number) + api at launch
* exit the application properly
* fix fullscreen switching (and disable it on newer android versions)
* gettext: lower log level for message: cannot open translation file
* android common settings refactor
