Code

A few additions to ensure that editing trefs is not allowed (and doesn't cause a...
authorgbanaszk <gbanaszk@users.sourceforge.net>
Tue, 17 Jul 2007 17:39:06 +0000 (17:39 +0000)
committergbanaszk <gbanaszk@users.sourceforge.net>
Tue, 17 Jul 2007 17:39:06 +0000 (17:39 +0000)
commit21717617b65f988f286cc3ad117de9ac88c54a18
tree7e622cd36a16704dc250a494e4b0e3009dae6eea
parent2263ac1d619465e9cb2671b8a7265b3c789b2216
A few additions to ensure that editing trefs is not allowed (and doesn't cause a crash).  Also allows all trefs within a selection to be 'unlinked'.
src/selection-chemistry.cpp
src/sp-tref.cpp
src/sp-tref.h
src/text-context.cpp
src/text-editing.cpp
src/text-editing.h