Denys Smirnov
3687c83b37
errors should start with a lower case
2018-12-15 18:49:15 +05:00
Denys Smirnov
3f7ad73812
refactor some receiver and method names; fix typos in comments
2018-12-11 04:37:00 +02:00
Gunnsteinn Hall
aed2e3e30e
Update receiver names
2018-10-15 10:13:50 +00:00
Gunnsteinn Hall
3536d323fb
Support MK appearance characteristics for certain styles. Wrap content stream to fix bugs.
2018-10-05 01:59:19 +00:00
Gunnsteinn Hall
6056cf828d
remove dot import and address golint in contentstream
2018-08-03 10:17:06 +00:00
Gunnsteinn Hall
5b1b9bd504
PdfObjectArray change to struct and receivers added Elements, Get, Set, Len. Fixes to resulting broken code.
2018-07-15 17:52:53 +00:00
Gunnsteinn Hall
14ee80e1fe
Preserve and allow output of hexadecimal strings
...
Refactored PdfObjectString into a struct with bool flag for hex. Fixed any code broken by the change.
Unexported non-essential functions for crypto (not used by model). Can unexport more later or refactor to internal package.
2018-07-14 02:25:29 +00:00
Gunnsteinn Hall
817ea404b9
Extractor package with powerful text extraction capabilities and CMap handling. Closes #17
2018-03-22 13:01:04 +00:00
Kevin Burke
1726a4708c
ExtractText: handle text matrix (Tm) boxes
...
Previously Tm boxes would have their text extracted, but with no
formatting information between boxes. Now, if a box is lower on the
page than has previously been recorded, we insert a newline, and if
a box is further to the right on the same line than a previous box, we
insert a tab character.
This works well enough for parsing Clipper Card transaction histories.
You can see an example at https://clipper-csv.appspot.com .
Fixes #141 .
2018-03-17 12:45:12 -07:00
Nat Wilson
30ff60a44e
Insert a space when TJ string is offset by more than a threshold
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That threshold is hard-coded as -100 (is this font specific?)
2017-10-29 10:55:21 -07:00
Gunnsteinn Hall
badce2938f
Address gofmt simplify items
2017-07-31 14:54:14 +00:00
Gunnsteinn Hall
be629aecbf
Add convenience functions in Content stream creator
2017-07-01 21:57:31 +00:00
Gunnsteinn Hall
3586509908
Add functions to wrap content state (q..Q). Fix TJ.
...
Changes function syntax to use *ContentStreamOperations so can change
state.
2017-06-28 15:13:37 +00:00
Gunnsteinn Hall
e3c90b85b7
Cleaning up comments etc.
2017-04-05 18:05:38 +00:00
Gunnsteinn Hall
8ae4f6a63a
Initial implementation of a simple graphics state handler / content stream processor. Multiple changes and fixes in colorspace handling. And more.
2017-03-14 13:04:51 +00:00
Gunnsteinn Hall
c599f8decc
Fix package comments
2017-03-02 12:49:42 +00:00
Gunnsteinn Hall
4aa6845e27
Refactored contentstream into a separate package.
2017-03-01 16:02:53 +00:00
