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286 Commits

Author SHA1 Message Date
chrox
b80dd1f966 add fulltext search for PDF documents 2014-11-17 17:58:44 +08:00
Hans-Werner Hilse
5af4ccb0c4 add support for GIF and PNG to picdocument provider 
needs update to latest base
 2014-11-17 10:23:06 +01:00
Andrey Golovizin
99eecde875 Use setStringProperty method to set hyphenation dictionary. 2014-11-15 12:22:47 +01:00
Tigran Aivazian
e5e50ed0f9 Fix 1169 by registering .txt.zip/.html.zip/.htm.zip formats 2014-11-14 12:25:02 +00:00
Hans-Werner Hilse
acf6641009 fix memory calculation for cache insert decision, simplify drawing/rendering 2014-11-12 15:53:08 +01:00
Hans-Werner Hilse
5a36e5427f fixes for picdocument 
picdocument didn't use the document API correctly
 2014-11-11 22:32:57 +01:00
chrox
8f5691d586 fix #968 by check the nullity of text range 2014-11-06 11:18:04 +08:00
chrox
bd0975896d add fulltext search for EPUB documents 2014-11-05 12:28:28 +08:00
Huang Xin
a300f1e981 Merge pull request #1076 from hwhw/hal 
Hardware abstraction: refactoring
 2014-11-05 08:36:16 +08:00
Andrey Golovizin
86c53f94e1 Make the suffix lowercase before comparing. 2014-11-04 19:56:11 +01:00
Andrey Golovizin
e66dbdda29 Add support for .fb2.zip files. 2014-11-04 19:11:29 +01:00
Andrey Golovizin
a08ac46e80 Move credocument before pdfdocument in the registry. 2014-11-04 18:57:09 +01:00
Andrey Golovizin
4eda3f5a17 Add support for files with multiple extensions (like .fb2.zip). 2014-11-04 18:56:19 +01:00
Hans-Werner Hilse
3066c86e38 Refactoring hardware abstraction 
This is a major overhaul of the hardware abstraction layer.
A few notes:

General platform distinction happens in
  frontend/device.lua
which will delegate everything else to
  frontend/device/<platform_name>/device.lua
which should extend
  frontend/device/generic/device.lua

Screen handling is implemented in
  frontend/device/screen.lua
which includes the *functionality* to support device specifics.
Actually setting up the device specific functionality, however,
is done in the device specific setup code in the relevant
device.lua file.

The same goes for input handling.
 2014-11-02 21:19:04 +01:00
chrox
8c9751744e fix #1064 by adding timestamp of document in cache key 
so that when document is modified the persistent cache will
be invalidated automatically because the cache key will not
be matched. There is no perfermance overhead here at all. We
even don't need to check the modification time of the cache item
on disk, because the name of the on disk cache is a md5sum of the
cacheitem key, now the filename of the cache files contains the
modification time information.
If the document is modified since one rendered page is cached to disk,
the cache key won't match the cache file. And the cache file will
be discarded without the need to open the cache file or to check
the modification time of the cache file itself.
 2014-10-30 11:05:26 +08:00
chrox
c2726a8f62 save two blitbuffer memory allocations for crengine on each page turn 
One for drawbuffer at CreDocument:drawCurrentView and another for
resizing of drawBuf at cre.drawCurrentPage.
 2014-10-27 22:05:24 +08:00
Hans-Werner Hilse
0a74dc6072 add needed ffi module when saving annotations 2014-10-26 23:16:27 +01:00
chrox
2ff12af50c protected call of mupdf.renderImage 2014-10-23 13:49:35 +08:00
chrox
2050c0aa66 fix renderImage invocation 2014-10-21 17:22:20 +08:00
Hans-Werner Hilse
e0868826ad use new FFI based mupdf API 
This will use the new API where the Lua/C interface was used before
and also drop usage of mupdfimg wrapper which is now implemented
within the mupdf interface
 2014-10-20 16:49:10 +02:00
chrox
d30709edb0 add djvu render mode options in readermenu 2014-10-15 20:31:24 +08:00
chrox
b422eb90cc refactoring readerrolling 
and fix lossing progress when switching screen mode
 2014-10-10 18:14:33 +08:00
chrox
7142492e42 fix #959 2014-10-07 14:05:34 +08:00
chrox
2f2d9f1bf7 issue error directly when doc is malformated 
This should popup a message saying "No reader engine for this file"
instead of a crash when document file is malformated.

This should fix #868.
 2014-08-29 17:17:12 +08:00
chrox
132adf8e1b register opened document in documentregistry 
so that when calling getCoverPageImage in screensaver mode
the document won't be opened again. This should avoid a lot of
problem such as messing up style and options described in #863.
 2014-08-28 21:03:26 +08:00
chrox
b912200951 don't share info field in document 
We may have multiple documents opened simultaneously, such as in
screensaver mode the current document is opened twice, it's better
to keep seperate info table for each document.

This should fix #858. When a credocument is opened for screensaver to
get the cover page, the total pages info is set to 1(strangely enough),
before this fix this total pages is shared with the reading document
so the progress bar will get a progress percentage well beyond 100% and
rendering the progress bar out of the boundering box as shown in #858.
 2014-08-28 13:30:27 +08:00
chrox
fd9e3d57f3 fix performance issue of screensaver on Kobo 
now loadDocument will not render the document and getCoverPageImage will
be much faster.
 2014-08-28 13:22:38 +08:00
chrox
0bc3eadcae refactoring: use Document API getCoverPageImage to get cover image 2014-08-27 11:07:25 +08:00
chrox
092522b89d promote user to save PDF document after highlighting 
This is a wordaround for #791.
 2014-08-24 15:16:04 +08:00
chrox
7ce5c9c052 fix Droid Sans Fallback not registered to crengine 2014-08-23 22:46:41 +08:00
Qingping Hou
99f6298b28 Merge pull request #829 from chrox/master 
markup annotation quadpoints should be defined in counterclockwise
 2014-08-22 09:29:38 -07:00
chrox
7048ca971b add getCoverPageImage api for CreDocument 2014-08-22 21:32:03 +08:00
chrox
0c29b041fe markup annotation quadpoints should be defined in counterclockwise 2014-08-22 09:32:27 +08:00
chrox
507b989747 use pdfreader instead of crereader to handle zip files 
Generally zip files are zipped pictures which should be
better handled in pdfreader.
 2014-08-19 12:11:49 +08:00
chrox
b7c7287bab remove more global variables 2014-08-14 19:52:30 +08:00
chrox
38c75f8359 fix the first file in a zip is a directory will raise error in zipContentExt 2014-08-11 20:40:27 +08:00
chrox
a7fb8811f3 add floating punctuation toggler for EPUBs 2014-07-22 21:55:31 +08:00
chrox
120f18737e add advanced option forced_ocr to force ocring text 2014-07-17 22:32:20 +08:00
WS64
c1ecf23c2c Update credocument.lua 2014-07-15 12:17:19 +02:00
NiLuJe
5ebed6655b Use Noto instead of Droid, where appropriate. 2014-07-08 02:11:17 +02:00
chrox
bcd2c8e8f8 display 2 pages side-by-side in landscape for larger screen 2014-07-04 19:28:40 +08:00
chrox
9fc048ecfc considering visible page count in readerrolling 
This should fix #660.
 2014-07-03 17:54:35 +08:00
chrox
6cdfd322f1 update buildin font names 2014-07-02 22:47:24 +08:00
chrox
fd1bb86514 fix cannot get word box in last page of a chapter 2014-07-02 14:47:23 +08:00
chrox
53165e3c2a fix init hyphenation dictionaries 2014-06-17 21:48:07 +08:00
chrox
241d67e0ec revert zip file handler to crereader 
It seems that fb2.zip is a conventional format for fb2 with compression
which cannot be handled properly by mupdf.
This should fix #642.
 2014-06-16 19:47:03 +08:00
Qingping Hou
7ac5b419b5 refactor(doc): use ffi binding in picdocument 2014-06-16 02:21:49 -04:00
Paulo Matias
f04951e5dc Consider as corrupt a null-area bbox 
Fixes crash with empty page_states
 2014-06-11 00:17:16 -03:00
chrox
803e4e8600 font weight option should be persistent between launchings 
This should fix #620.
 2014-06-04 21:55:01 +08:00
chrox
5aa8eb52da add missing Blitbuffer since it's removed from global space 2014-06-02 23:49:00 +08:00
chrox
f507fd3709 various Android fix 
now the android build has nearly the same features as the
Kindle/Kobo build. It's time for Android nightly build?
 2014-05-29 16:07:40 +08:00
chrox
6fba40cc77 use mupdf to handle zipped image files 2014-05-25 22:28:17 +08:00
chrox
a8b7b2cdbd add base document init method to create new configurable for each document 
this should fix configurables pollution when opening multiple documents
at the same time, e.g. when clipping page images in Evernote plugin.
 2014-05-16 14:02:08 +08:00
chrox
17741e292b serialize cache when closing ReaderUI other than closing document 2014-05-15 19:41:10 +08:00
chrox
55734f6aaa export highlighted rect in scanned page to Evernote 2014-05-15 16:11:26 +08:00
chrox
3b1e05bb7f switch to setIntProperty api for setting page margins 2014-05-12 15:47:11 +08:00
chrox
6bf1a9d033 use setStringProperty method to set font face 
This should fix #569.
 2014-05-11 20:57:23 +08:00
chrox
e1527611c5 show a box indicator when tapping on a link 
only for PDF/DJVU docs for now since there is no easy way
to get link box from crengine
 2014-05-02 16:50:52 +08:00
chrox
30e6b3529b hide Nimbus fonts in font selecting dialog 2014-05-02 12:48:00 +08:00
chrox
775e5ea3b4 serialize the most recently used blitbuffer/koptcontext 
to speedup koreader startup for PDF/DJVU documents
especially when reflowing
 2014-04-30 23:24:47 +08:00
chrox
c6c4cbcab1 add dewatermark option for pdf/djvu documents 2014-04-07 00:22:47 +08:00
Qingping Hou
4b357c1466 move reader code into frontend/apps/reader 
it makes more sense to completely separate the UI framework and
application code

also move frontend/ui/configurable.lua to frontend/configurable.lua
 2014-04-02 17:02:01 -04:00
chrox
92219a1f1e cleanup: expand tab to 4 spaces 2014-03-13 21:52:43 +08:00
chrox
560444c168 add fallback_font option in G_reader_settings 2014-03-10 22:06:17 +08:00
chrox
0eee130f5a clipping page bbox 2014-02-16 19:49:18 +08:00
chrox
9f507e6447 add 'full/mini' options for progress bar of crereader 2014-02-12 15:43:52 +08:00
chrox
b42b4ed204 save highlight to pdf document 2014-02-09 17:51:40 +08:00
chrox
22c437c393 fix init koptcontext with all zero bbox 2014-01-23 19:35:45 +08:00
chrox
8abd8a8a1f loading KoptInterface only in pdf and djvu reader 
This will save 4MB RAM in crereader which otherwise will load
liblept.so.3 and libk2pdfopt.so.2 automatically for nothing.
 2014-01-22 18:34:55 +08:00
chrox
bfff863861 fix cannot highlight hyphenated words in crereader 2014-01-22 17:25:03 +08:00
Paulo Matias
c55d5e025e Avoid crash on backends which don't define getLinkFromPosition 2014-01-21 10:28:04 -02:00
chrox
d24d5e413e add following page link in reflowed page 2014-01-21 11:59:17 +08:00
chrox
9e3e070522 check link on the fly when tapping 2014-01-20 20:41:15 +08:00
Paulo Matias
dacd3d2acb Fix crash trying to select text in an empty page 2014-01-19 01:03:28 -02:00
chrox
e947f83548 fix dogear not shown properly in crereader 2014-01-18 19:18:12 +08:00
chrox
ce3b58538c fix no getPageLinks method in djvudocument 2014-01-18 15:31:27 +08:00
chrox
34e28d28e6 page links for crereader and pdfreader 
Swipe right will return to previous page or position.
 2014-01-18 15:04:28 +08:00
chrox
637904a711 add text highlight for credocument 
Three highlight drawers "lighten", "underscore" and "invert" are
available in reader menu.
This should implement #176.
 2014-01-18 03:11:04 +08:00
chrox
3275413366 add missing registry for fb2 document 2014-01-16 12:54:49 +08:00
chrox
1329f10fa5 add goto link function for CreDocument 2014-01-15 23:36:56 +08:00
chrox
a6e885e77d show battery icon in crereader page header 2014-01-04 22:30:36 +08:00
chrox
865815b42b set visible page count when loading document 2014-01-03 19:35:45 +08:00
chrox
23982b185e add debug information in credocument api 2014-01-03 11:10:06 +08:00
chrox
210293b561 add floating punctuation option for crereader 
Luckily after disabling floating punctuation left/right margin
are able to be same now (with large enough margins, should be
more than 1em). So I also changed the default page margins for
crereader and removed the dirty hack.
 2014-01-03 02:07:32 +08:00
chrox
eaa9535133 move logMemoryUsage from koptinterface to document 2014-01-02 19:19:03 +08:00
chrox
14e94f39a4 explicitly call free method of Blitbuffer 2014-01-02 19:03:52 +08:00
chrox
8e4516b824 add regional zoom mode in pdf/djvu page 
In regional zoom mode double tap will zoom to the tapped
region(paragraph or column, etc., detected optically via libk2pdfopt).
As the first demo, this feature is only turned on in flipping mode by
tapping the top-left corner of the screen. Eventually we may incorporate
this feature in "free" zoom mode.
 2014-01-02 11:14:26 +08:00
chrox
62e12ddfba import document module on-demand 2013-12-31 13:12:56 +08:00
chrox
f7387822aa handle xps files in pdfdocument backend 2013-12-29 15:52:44 +08:00
chrox
3b9eaafadd add dictionary lookup in crereader 2013-12-25 01:43:28 +08:00
chrox
7247a9e3a2 add writing direction option when reflowing 
This probably will fix #195.
 2013-12-22 19:13:12 +08:00
chrox
2fd66e1fa3 typo fix 2013-12-04 22:17:05 +08:00
chrox
84ad0f2307 fix null export highlight in reflowed mode 2013-11-30 21:17:13 +08:00
chrox
71cb2d3f93 fix looking up wrong word in reflowed page 
that has a text layer underneath.

For multi-column page reflowing usually fits individual column to
page width and no finner word boxes are available to map reflowed
word box onto native word box. Now the relative position of a reflowed
word center is calculated as portion of the width and height of a larger
block it belongs. This relative position is also considered in
reflow-to-native position transform so that dictionary lookup now works
on multi-column pages in reflowing mode.

This should fix #376.
 2013-11-30 18:18:16 +08:00
chrox
5bf56cbf4c check position nullity in getTextFromBoxes 2013-10-28 21:49:54 +08:00
chrox
2590cc7ca5 highlight text from scratch instead of reusing rectmaps in reflowing mode 2013-10-25 13:22:49 +08:00
chrox
184a6f5d21 highlight word from scratch instead of reusing rectmaps in reflowing mode 
Totally revert the OCR in reflowed page to build 545.
And this should fix #309.
 2013-10-24 23:45:09 +08:00
chrox
90d55cbde4 set auto detect word gap in reflowing by default 2013-10-24 23:45:09 +08:00
chrox
4cfdce6105 fix several local calls of Math.round 2013-10-23 22:37:55 +08:00
HW
09cd5c4104 Make DEBUG a require()d local 2013-10-22 20:51:29 +02:00