Navigating the TOC, viewing a full screen image, browsing
reading stats... would call paintTo() on ReaderUI (so, asking
the engine to render the page) or FileManager (so, rendering cover
images) even though their content is hidden.
Widgets registering to UIManager have to explicitely states
they cover the full screen (UIManager can't know, parts of their
dimen may be transparent, e.g. if it is a CenterContainer).
New TrapWidget: invisible full screen widget for catching UI events. Can
optionally display a text message at bottom left of screen (ie: "Loading..."),
used by default by Trapper:dismissable functions when no widget provided.
Added Trapper:dismissableRunInSubprocess() to run a lua function in
a sub-process, allowing it to be dismissed, and returns its return
value(s).
Partial, as it will safe the state when suspending the reader by pressing the power-button.
However, it will still not safe the state when Pocketbooks autoPowerOff-Feature kicks in, as this does not create an event (e.g. no EVT_BACKGROUND) of any kind.
* Clean up device.lua
* Save state on suspend
* Properly create intermediate directories when receiving books from Calibre.
This fixes an issue where you can't receive books except into directories that
already exist on the Kobo, which, in particular, causes problems when your
configuration in Calibre is something like "put books in $Author/$Title.epub"
and you haven't previously synced any books by that author.
* Wake up periodically to process ZMQs if any are registered.
This fixes an issue where if there are any timed events (such as the suspend
timer) in the queue, ZMQ events may not get processed until the timed event
fires, which is a problem when (for example) the suspend timer goes off in
an hour and you have something trying to send a book to the kobo over wifi
*right now*.
With this change, the event loop will wake up every 50ms to check for ZMQ
events and process them if necessary. If there are no ZMQs registered (which
is typical), it uses the original behaviour -- so this won't affect battery
life under normal usage.
* frontlight on kobo: a few fixes
Rewritten to not update NickelConf on every change, and never
if KOBO_SYNC_BRIGHTNESS_WITH_NICKEL = false.
Reintroduce global settings frontlight_intensity and
is_frontlight_on to keep level and state across koreader
sessions.
Fix a few of the remaining issues on kobo light.
Ensure settings are saved when rebooting/powering off from
File browser.
* Ensure untoggle works when starting with light off
Without this change, the device resumed randomly. With this change, the device had not resumed randomly anymore. (Technically speaking, it still randomly resumed, but got suspended immediately.)
* Start battery stat plugin
* BatteryStat & kobolight
* Several minor improvements
* Remove a useless function
* flush settings
* Some review feedbacks
* Resolve review comments
* Remaining Minutes -> Remaining Hours
* Add dump_file
* typo
* realpath
* realpath on folder
* Remove useless os.time()
* Resolve review comments
* warning
* Add BatteryStat.debugging flag
* treat log as txt
* Minor improvement
* Charging hour should be positive
* Use warn instead of info
* onSuspend in Kobo
* Charging events for kobo and kindle
* More events
* dumpOrLog
* Warnings
* Typo
* More space
* Singleton
* slightly format change
* BatteryStat singleton
* Init
* Remove debugging flag
* sleeping percentage is still negative
* Read settings
* Do not need to change was_suspending and was_charging
* Typo
* Remove debugging flag
* Not charging should happen before suspend
* Resolve review comments
* was_suspend and was_charging should be updated each time in onCallback()
This changes the behavior of the powered off transition phase for the
Kobo devices: instead of displaying a confirmation dialog, a screensaver
is used after a 2 seconds press delay.
Users can specify separate directories/files/messages for the powered
off and sleeping states through the `path` and `message` attributes of
the `{poweroff,suspend}_screensaver` settings.
Fixes#2327 and closes#2306.
and have more confidence with the unit testing framework.
Now `make testfront` won't retry on failure and testing files are
ordered in each run so that it's possible to reproduce testing failure.
And this patch also fix flush settings not working before suspend issue:
at some point the `FlushSettings` event is sent to `UIManager` instead
of `ReaderUI`, but `UIManager` only delegated events to active widgets
and `ReaderUI` is actually not an active widgets thus will miss the event.
This patch also add a verbose debug mode with "-v" as a switch to turn
on this mode. With verbose mode on, event handling will be logged.
this should implement feature request of zoom mode for multi-columns
page in #501
This PR depends on koreader/koreader-base#435
How to use?
1. Tap the top left corner of a PDF/Djvu page to get into the flipping
mode
2. Double-tap on text block will zoom in to that column
3. Double-tap on any area will zoom out to an overview of the page
4. repeat step 2 to focus to another page block
How does it work?
1. We first find the mask of text blocks in the page. (Pic 1)
2. Then we intersect page boxes with user tap to form a page block. (Pic 2)
3. Finally we zoom the page to the page block and center current view to
that block. (Pic 3)
Since the doShowReader will run in nextTick, it will get picked up by
checkTask, which is in the beginning of next UI loop and blocks
UIManager from redrawing the screen for the info popup.
