- support for the combining diacritical marks
- support for \texttoptiebar and \textbottomtiebar
- test-insets.lyx: add complete testcase
- TODO.txt: update what still needs to be done
This is achieved by not calling Parse::tokenize_one() anymore in
Parser::good(): The status of the input can be tested without performing the
actual tokenizing. Now there are only two methods that may prevent an encoding
change:next_token() and next_next_token().
The toolbar image is the one Uwe attached to the bug report. Note that
\sideset works only for operators like \sum in the nucleus. LyX allows
any content, so you might get a LaTeX error. I don't know how to prevent
wrong content in the nucleus.
This is an addendum to [72a44b3c/lyxgit] because depending on the environment, LyX adds a \phantomsection before \addcontentsline.
- also update the test file
This is an important part of the tests. If updating the test cases is really a
problem there are two better solutions than not testing the format: Convert
the references with lyx2lyx on the fly, or remove the hard coupling of tex2lyx
and LyX versions again. Both increase additional possible error sources, but
these errors could at least be detected. If the test machinery is made blind
for versions, file format errors are impossible to detect.
Jean-Marc discovered a possible data loss caused by Parser::getChar().
This is now fixed, and Parser::getChar() is removed, since it is no longer
needed and easy to use it in the wrong way.
- nothing needs to be done for feyn.sty - it is already recognized as simple feature and the roundtrip using the feynman example file works
- update entry for undertilde to be uniform
When switching catcodes (for example to verbatim), there are in general some tokens that have already been parsed according to the old catcodes. It is therefore needed to "forget" those token and reparse them.
The basic idea is to use idocstream::putback() to feed the characters back to the stream, but this does not work (probably because we disable buffering). Therefore, we implement a simple stream-like class that implements putback().
The current code is not able to unset an environment variable, only to set it to an empty value. This patch refactors a bit the Message class and uses a new EnvChanger helper class that allows to change temporarily an environment variable and that is able to unset variables if needed.
The patch also adds new functions hasEnv and unsetEnv in environment.cpp.
Open issues:
* there may be systems where unsetenv is not available and putenv("name=") does not do the right thing;
* unsetenv may lead to leaks on some platforms.
* when using unsetenv, we may need to remove strings from the internal map that setEnv uses.
At this moment we do not allow comparison between arbitrary hashes,
but except GUI the code is ready.
Thanks to the powerful way of git addressing we could even ask
for comparisons like '-2 weeks back' if someone wants to play
with GuiCompareHistory.
Only the local index is considered, no remote repo. Also getting the revision
(aka commit hash) is missing. How push and pull could be integrated with the
LyX VCS interface needs to be discussed, but the implemented functionality was
quite straight forward.
The advantage of having this in LyX is the intelligent file name handling
of included files. Implementation as discussed on the list, but ensure also
that an attempt to use locked files fails.
This only move the code, but does not change the displayed labels.
Thus for numerical citation, the label is set to the cite number;
for author-year citation, the abbreviated list of authors is used
i.e. "Smith et al. 2001".
Eventually, we might want to make the label customizable, or get
it from BibTeX.
It is not possible to transport the different error/abort/success conditions
of a VCS checkin through a simple empty or nonempty string. Therefore it was
no wonder that the return values were used inconsistently for different VCS.
Now the log and return status are decoupled, and all VCS are handled
consistently. This is a prerequisite for proper locking detection of the
upcoming rename command.
This is a refactoring commit, which may introduce minor regressions, but should go in the right direction.
* introduce Parser::verbatimEnvironment, which is a wrapper around verbatimStuff
* introduce output_ert, which inserts a string as ERT; this allows to factor out several code instances.
* rename handle_ert to output_ert_inset: this creates an inset and then calls output_ert
* remove handle_comment (use handle_ert instead)
* remove handle_backaspace (unused now)
* use the new methods in handle_listing
TODO:
* use for other verbatim-like cases (Sweave chunk, url...)
* maybe implement Parser::unparse to reparse tokens already parsed with the wrong catcodes (if needed)
- Implement catcode setting in Parser
- add a new Parser::verbatimStuff method that reads verbatim contents
- use this method to parse "verbatim" environment.
- use it to parse \verb too.
- rename Parser::verbatimEnvironment to ertEnvironment.
TODO:
- use for other verbatim-like cases (Sweave chunk, lstlisting...)
- factor out the function that outputs ERT (including line breaks)
- maybe implement Parser::unparse (if needed)
* some functionality is in new modules now
new header locations and library names: QtConcurrent and QtWidgets
* method setResizeMode is renamed to setSectionResizeMode
* deprecated QAbstractItemModel::reset() is dropped now
* platform specific code like QApplication::syncX() is not common anymore
* QString::fromAscii() is dropped now
* some QDesktopServices methods has been moved to QStandardPaths
I do not see where this is really useful (contrary to real plaintext). And it breaks spell checking with hunspell and 8bit disctionaries (part of bug #8526)
Provide functions for translating to the LyX name
of an encoding from either a LaTeX name or an Iconv
name, with the possibility to specify the package.
This is in anticipation of changing to use the LyX
name of the encoding in the .lyx file format and
allowing multiple lib/encodings entries to have
the same LaTeX name (but different packages!).
The tex2lyx parser needs to worry about the iconv
name of the input encoding, so store that instead
of the latex name.
This bug was reported against the ubuntu build:
https://bugs.launchpad.net/bugs/1100046
Additionally, some extra code for avoiding double undo entries has
been removed, since this is handled by grouped undo now.
This patch implements 'move row' and 'move column' features for tabular.
The purpose is to provide a useful behavior in tabular that is
consistent with PARAGRAPH_MOVE_UP and PARAGRAPH_MOVE_DOWN so that the
user can, for example, do alt-<up> to move a row up. Alternatively,
icons for these features are also added to the table toolbar and
context menu.
If there is any selection, the feature is disabled. This is consistent
with how PARAGRAPH_MOVE_UP works in other contexts. Additionally, 'move
row' is disabled if there is a multi-row in the current or target row;
and 'move column' is disabled if there is a multi-column in the current
or target column.
'move row' moves only the left and right borders of a cell along with
the row. Similarly, 'move column' moves only the the top and bottom
borders.
Implementing similar functionality for other insets, such as arrays and
array environments, is on my TODO list.
Reordering citations is one case where catching "Citation undefined
on page ..." doesn't catch the need for a bibtex rerun. This patch
ensures the proper ordering is obtained in pdf output without having
to resort to closing and reopening the LyX document.
Most images are generated by development/tools/generate_symbols_images.py, but
some were drawn manually. Now there is no image missing from the ones the
script can generate.
Some macros defined by wasysym.sty work only in text mode: They either
produce an error in math mode, or wrong output. These symbols are now marked
as text symbols, so that no \ensuremath is created for LaTeX export if they
appear inside \text{}, and the correct images are created.
What was previously accomplished by wrapCitation is now customizable in the
layout files. What we provide by default here corresponds roughly to the
LyX 2.0 behavior.
