Mohammad Mahfuzur Rahman Mamun
dca4ee559c
Another Code Refactoring done
2011-08-21 10:44:42 +06:00
Mohammad Mahfuzur Rahman Mamun
5a8b984f14
debugging and printing removed from textpage.cpp ... need code recomment now
2011-08-17 15:32:40 +06:00
Mohammad Mahfuzur Rahman Mamun
3214307ed9
unnecessary changes removed from area.h and cpp textpage.h textpage_p.h
2011-08-17 10:45:46 +06:00
Mohammad Mahfuzur Rahman Mamun
929e4b6a0e
Removed some double selection Problem
2011-08-12 08:25:21 +06:00
Mohammad Mahfuzur Rahman Mamun
c598b7749d
removal of some crashes
2011-07-20 13:04:59 +06:00
Mohammad Mahfuzur Rahman Mamun
b69d9e0262
implementation of parameter tuning of XYcut using local information
2011-07-15 17:29:59 +06:00
Mohammad Mahfuzur Rahman Mamun
2809c3c747
makeAndSortLines changed to remove some similar code redundancy
2011-07-14 19:23:39 +06:00
Mohammad Mahfuzur Rahman Mamun
9343babe43
some issues regarding selection (TextPage::textArea) solved
2011-07-14 17:35:02 +06:00
Mohammad Mahfuzur Rahman Mamun
8a3d4b2db5
some rearrangement and redesign of the code
2011-07-13 19:27:04 +06:00
Mohammad Mahfuzur Rahman Mamun
33d0facf4e
selection of text by character done ... need some testing and debug
2011-07-13 17:16:03 +06:00
Mohammad Mahfuzur Rahman Mamun
1bbb192fce
added spaces between words ... looking very bad though ... will be solved later
2011-07-12 20:24:17 +06:00
Mohammad Mahfuzur Rahman Mamun
8eda44b435
crash in makeword removed
2011-07-10 20:54:38 +06:00
Mohammad Mahfuzur Rahman Mamun
e2b0e0816c
calculation of horizontal and vertical projection profile done
2011-07-09 00:12:39 +06:00
Mohammad Mahfuzur Rahman Mamun
bbd28aa8bf
calculation of column space rectangle and a try to separate columns from a two column document on that basis
2011-07-01 16:41:55 +06:00
Mohammad Mahfuzur Rahman Mamun
27d0f2f8c6
create and sort lines by y overlap first and then according to x ordering
2011-06-29 18:17:15 +06:00
Pino Toscano
192c0a0880
refactor a bit the string matching in text search, using a intermediate comparer function
...
this way, we can choose the comparing strategy before starting the search
also, make the comparer function use stringref, so we avoid copying data from the original strings (meaning less memory used, and slightly faster)
provide two comparing strategies, case sensitive and case insensitive, to continue doing the same job done so far
svn path=/trunk/KDE/kdegraphics/okular/; revision=1066591
2009-12-27 14:22:13 +00:00
Pino Toscano
e8e93ee179
Internally replace a TextEntity with a "lighter version", that stores the raw UTF-16 data of the text.
...
This way, we can save about 4 int's for each text entity; this is not much for small documents,
but with big documents with lots of text (eg, the PDF specs) we can save a lot (more than 50MB!).
CCBUG: 161213
svn path=/trunk/KDE/kdegraphics/okular/; revision=803048
2008-05-01 19:03:02 +00:00
Pino Toscano
93c57bac43
add a simpler ctor for the private class of textpage
...
svn path=/trunk/KDE/kdegraphics/okular/; revision=798434
2008-04-18 09:57:55 +00:00
Pino Toscano
8a858a9449
Core implementation of the backward text search, to be used now in the search bar.
...
Works pretty well -- the only problem left is that when changing the search direction, the first match is the current match.
svn path=/trunk/KDE/kdegraphics/okular/; revision=785629
2008-03-14 14:14:06 +00:00
Pino Toscano
99a99a1590
instead of just keeping the transformation matrix, add the pointer to the owning page in a text page, so a text page can know more information, and with no need to manually be updated by the page
...
svn path=/trunk/KDE/kdegraphics/okular/; revision=708443
2007-09-04 22:37:39 +00:00
Pino Toscano
1bd879c240
extract the definition of the private class of TextPage to an own file, and rename it to TextPagePrivate
...
svn path=/trunk/KDE/kdegraphics/okular/; revision=708084
2007-09-03 19:52:46 +00:00
