[Okular-devel] Review Request: Support high precision Wacom input for creating annotations

[Jon Mease]

-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
http://git.reviewboard.kde.org/r/106816/
-----------------------------------------------------------

(Updated Oct. 12, 2012, 10:03 p.m.)


Review request for Okular.


Description
-------

This patch adds processing of QTabletEvents to the PageView class. Basically a graphics tablet will behave exactly like a mouse except while creating an annotation. When creating an annotation, the higher precision position of the QTabletEvent is used and this results in smoother free-hand annotations (See the attached image for a before and after comparison).  With this patch in place it's possible to create a nice looking signature in an Okular document using a graphics tablet.


Diffs
-----

  ui/annotationtools.h 7107042 
  ui/annotationtools.cpp 40fa6fe 
  ui/pageview.h c1b36f4 
  ui/pageview.cpp 2ef10a1 
  ui/pageviewannotator.h a2ef90d 
  ui/pageviewannotator.cpp 9754b5e 

Diff: http://git.reviewboard.kde.org/r/106816/diff/


Testing
-------

* The creation of annotations using the wacom pen (smooth freehand annotations)
* The creation of annotations using the mouse (no change)
* The operation of the annotations menu using both the mouse and the wacom pen (pen behaves just like the mouse).


Thanks,

Jon Mease

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.kde.org/pipermail/okular-devel/attachments/20121012/a2f364c3/attachment.html>