* src/support/qstring_helpers.cpp
(toqstr): Use iconv for surrogate pairs
(qstring_to_ucs4): ditto
* src/support/qstring_helpers.h
(qchar_to_ucs4): Remove obsolete comment, the doxygen doc is more
accurate
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18622 a592a061-630c-0410-9148-cb99ea01b6c8
http://bugzilla.lyx.org/show_bug.cgi?id=3759
It also simplifies and fix the smallcaps case which was not correct WRT unicode. Even though I don't know if toUpper() means something in the non ucs2 range.
FYI, I used toqstr() to do the ucs4 -> ucs2 conversion when needed. This helper method works only with Qt >= 4.2.
* GuiFontMetrics::smallcapsWidth(): changed to work with single ucs4 characters.
* GuiFontMetrics::xxx(): make sure that font metrics works with characters not in the ucs2 range.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18593 a592a061-630c-0410-9148-cb99ea01b6c8
It also solve a crash with non disconnect boost::signal and gcc-3.3 or 3.4.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18592 a592a061-630c-0410-9148-cb99ea01b6c8
insert a no-op entry "No Branch in Document!". Makes the branch
feature more discorevable
(expandDocuments, expandFormats, expandFloatListInsert):
(expandCharStyleInsert, expandToc, expandBranches): fix message
when no document is open.
* lib/ui/stdmenus.inc: the insert>branch menu does not need to be
optional.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18591 a592a061-630c-0410-9148-cb99ea01b6c8
- remove incorrect sign for information
- add some character supported by the ascii-package
- added some letterlike symbols
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18585 a592a061-630c-0410-9148-cb99ea01b6c8
science can enforce good code quality by stopping compilation if
unused variables are found.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18577 a592a061-630c-0410-9148-cb99ea01b6c8
end (but start and end inside of the buffer limits) for the last
empty row behind a newline.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18576 a592a061-630c-0410-9148-cb99ea01b6c8
dispatchers in mathed and text only do local work, i.e. only try to
move the cursor with their local knowledge, not globally as before in
the Cursor::goUpDown function before. The old approach used one of
brutefind functions as a last way out to really move the cursor up or
down. The result was some strange behavior that the nearest inset was
selected when jumping from math to text, not one in the next line.
2. removed LFUN_FINISHED_UP/DOWN, as there seem to be no effect and it
seems to be obsolete.
3. target_x is working again, mainly by adding a textTargetOffset_
member to the Cursor which keeps the difference between the target_x
and the actual position of the cursor on screen. As long as
pos+offset=target is fulfilled the target_x is not touched and the
cursor keep the column while going up/down.
4. moved the text cursor up/down code to the Cursor class, in analogy
to the mathed code.
5. For 1 it is necessary to know the cursor position before the
dispatch. So this data is added to the Cursor.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@18569 a592a061-630c-0410-9148-cb99ea01b6c8
