* 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)
Panning to the bottom right corner (or top left corner) switches
to scroll mode and scroll the page forward (resp. backward) 1/3rd
of the screen.
One has to pan out of the corner to continue selection.
Panning again to that corner scrolls another 1/3rd of screen.
Page mode is restored when highlighting or dismissing the highlight
dialog, and a little marker is shown at where selection was started
so one does not get lost after all that scrolling and restoring.
Includes:
- Update french hyphenation pattern
- epub.css: update style for 'blockquote'
- DrawBuf: count nb of images and surface drawn
Adds Document:getDrawnImagesStatistics() to help deciding
if refresh with (possibly costly) dithering should be used
(on devices with HW dithering capabilities) with CreDocument:
when a page contains enough images to benefit from it.
Make this existing setting tunable with a menu item.
Also make the Page overlap and Highlight menus use a
checkbox, and their items grayed out when disabled.
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)
Revert 9971eb85 and make multi-lines strings more readable.
(Multiline translatable strings extraction has been fixed
in koreader-misc tralua_xgettext.py.)
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
Includes:
- (Upstream) Harfbuzz light: fix rendering of fallback font
- CSS: adds support for 'orphans:' and 'widows:' properties
Adds some Style tweaks related to Widows and orphans.
* 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
- Remove duplicated "Show footnote popup". Have the same setting
applied for Tap or 'Swipe to follow nearest link'.
- Make some menu items enabled or disabled depending on if they would
have some effect with the current state of other menu items, as
some kind of visual self-documentation of these dependancies.
- Add menu item to set the footnote popup font size, relative to
the book font size.
- SpinWidget: allow for showing some informative text
https://en.wikipedia.org/wiki/UTF-8#WTF-8
WTF-8 is a superset of UTF-8, that includes UTF-16 surrogates
in UTF-8 bytes (forbidden in well-formed UTF-8).
We may get UTF-8 with these from bad producers or converters.
We can get such chars in the text we get from Wikipedia API once
their (fully valid) JSON has been decoded by our lpeg-based JSON
decoder (which is a defect, hard to fix). (Our other pure-Lua json
decoder has no problem and do that correctly).
We might also find these WTF-8 in some dictionaries, so let's
support them.
Includes:
- EPUB: workaround ZIP files with corrupted central directories
- Supports book text encoded in WTF-8
- Harfbuzz kerning (full): fix possible wrong flags
- (Upstream) Adds new kerning method: Harfbuzz light, without ligatures
Adds Harfbuzz light kerning methods as the 3rd toggle.
Small fixes to widths computation for a more balanced layout.
Decreased min width of names (on the left) from 33% to 25%, to
allow more room for toggles on the right.
(May make things a little bit too stretched out with english,
but should help with other languages that use longer words to
name things than english.)
Also ignore disabled option names in the names width calculation
(noticable on the PDF right most config menu, where toggles were
uneededly too small)
When no height= provided, and the InfoMessage would overflow
screen height when some long message is provided, decrease the
font size until the widget fit.
Defines new function reconnectOrShowNetworkMenu(), which iterates over
available networks ordered by signal power, and check if we can connect
to saved SSIDs. If we can, then skip network list dialog.
* Fix the Touch input probe on Trilogy devices that depend on the touch_probe_ev_epoch_time quirk (fix#630)
* Expose a "Pageturn button inversion" feature in the Navigation menu (for all devices with keys) (fix#4446)
* Allow ignoring the accelerometer on the Forma (Screen > Ignore accelerometer rotation events; also available from the Gesture Manager) (fix#4451)
* Fix SleepCover handling on the Forma (fix#4457)
* Make isWifiOn a tiny bit more accurate (check the actual WiFi module instead of sdio_wifi_pwr)
* Move all flash related Screen options to the eInk submenu
Split the In-page footnotes tweak into 3 distinct ones,
mainly because I want the 3rd one with classic class names
to be disabled'able, while keeping the others, in case
these classic class names are not used for footnotes.
Also fix footnotes list-style-type in Wikipedia EPUBs,
which may have been wrong (but it was less noticable when
following page links because of the little black marker,
or showing them in popup footnotes where the number/letter
is not shown).
For a hidden setting already present, and used in
/apps/reader/modules/readerback.lua
Only shown, as the whole Navigation> submenu, on
devices with keys.
Adds 2 tweaks to allow displaying footnotes at the bottom of pages,
like it's done in some printed books. This will work only with
books with correctly specified footnotes with the adequate EPUB
attributes, and with Wikipedia EPUBs. But users may be able to
activate them for other books with some user style tweaks.
Adds a few tweaks to control the build of the alternative TOC.
With some user style tweaks, one may be able to build a usable
TOC for some badly formatted or converted books.
Also fixes 2 paragraphs tweaks.
NiLuJe
Frans de Jonge
poire-z
Martín Fernández
Sergey Avseyev
Galunid
Viktor Sokyrko