The problem was, that the different list ennvironments
did not look different in tha latex output used for
search.
So the input of "\item ..." did not give information
if it is description, lyxlist, enumeration or labeling.
In search modus we use now "\item{enumeration}" etc.
Exception: findadv-21, but it is not a regression,
because this one never passed.
The problem here is, that we cannot differentiate
between enumeration, itemize, description and labeling
environment here.
Now tests findadv-01 ... findadv-20 pass too.
keytest.py: Expanded time for controll keys (like \[Return])
findadv*: expanded time for normal keys
lyxfind.cpp: Handle math equations
As it is now, searching with format needs ALL the features set
in order to match the pattern.
What needs to be done is a GUI specifying which of the features are
important.
1.) language
2.) font (series, shape)
3.) markup, underline, strikeout
4.) color
Having this info, the implementation is easy. Set
some variables and be done
We used to need a hack to set the size of the layout combo, but
the code was changed in Qt 4.5 or so. Hence the appearance of this
bug in 2009. We can now just remove this hack, and all seems to
work correctly.
The filters for the layout combo and document class combo share a
problem: If you type "beam", e.g, in the latter case, then we will
show any document class that contains those letters, in that order,
but not necessarily consecutively. This is extremely confusing and,
as José put it, just weird. So let's fix it.
I'd call this a bug so would be happy to see this in stable, too.
Further normalize the latex input in case of enabled format search.
It was not enough to split the latex input on \foreignlanguage and \textcolor
macros only.
Instead also macros like \textt, or \noun etc had to be accounted for.
This patch uses therefore a different algorithm.
In the latexified text:
* Check and handle contained regex properly
* Discard superfluos '{' preventing our search engine
to match with the search pattern
Our findadv expects something like
prefix + 'search'
so that the regex (which is latexified too)
can work on 'search'
(In the source, the prefix is denoted by lead_as_string)
The latex output contains structs like
\foreignlaguage(abc}{xx\textbf{boldxx\textcolor{blue}{blue 1 blue 2} XX}}
which would never match the simple prefix.
Now the above is converted to
\foreignlaguage(abc}{xx}\\
\foreignlaguage(abc}{\textbf{boldxx}}
\foreignlaguage(abc}{\textbf{\textcolor{blue}{blue 1 blue 2}}}\\
\foreignlaguage(abc}{\textbf{ XX}}
Of course, more than one language or color in an inset can be searched for now.
This code has issues and there is no evidence that it improves performance.
Remove LyXRC variable \use_pixmap_cache and update rc format to 29.
Now the global pixmap cache is only used by GuiCompleter. Therefore
there is no need to reset it when fonts change.
Modified language handling
Still, there are problems, because sometimes the search pattern
does not contain the the requested info. So the 'find' often fails
for strings inside a list environment.
The change is significant if the search format is not disabled.
We try to analyze the pattern string first to get needed features
for the search.
We try to analyse the searched string and if it does not
contain all expected featers (color, language, char style, char decoration)
Still some problems though
If we were not ready to paint the screen, this does not mean that we
should give up on repainting, just potpone it.
I thought that it was bad to call update() in the paint event, but I
cannot find reference to this anymore and everything seems to work as
intended.
Make MathData::setBuffer set the buffer of insets that it contains.
Remove corresponding code from InsetMathNest.
update the buffer() property in the following tabular-feature
actions : copy-row, add-row, copy-col, add-col.
* Added textsl, texttt, uline, uuline, sout, xout to the list of possible
leading strings.
* Account for correct number of open braces in regex.
Now the search works for enbled format too.
This is hopefully the last amend
Adapt the positional references in regex supplied by user
so that for instance '([a-z]+)\s\1' to find identical words in sequence
is changed to '([a-z]+)\s\2'.
This is slightly better, but still not satisfying.
Enable format search
Given the latexified string
\emph{Fox jUMps}
and using emphasized regex '\w*', we find 'Fox'. That is OK.
But the next find finds ' ', which is not OK.
In contrast, searching with '\w+', we find the correct string 'jUMps'.
If searching for instance '.+' , the found string expanded
to the end of search buffer. So we have to replace
'.' with '[^\}]'.
Also all constructs like '[^abc]' had to be changed to '[^abc\}]'
to not go behind the actual format.
There is still problem using '*', but constructs usin '+' seem to work now.
('.*' finds everything from first char in correct format
to (including) end of next format change
while '.+' find _only_ characters in correct format)
On Windows, start viewers in detached processes in order to avoid
a crash of the QProcess destructor when their thread terminates.
The opening of a console window is avoided by redirecting to the
null device all standard I/O channels.
* Use a module rather than a layout, since this package can be used with
any class
* Do not hardcode options and settings. The package is very flexible,
there is no need to limit this in LyX
We do not know what to do with horizontal scrolling events, so we ignore them.
Note that the code has to be different between Qt4 and Qt5.
Fixes bug #11257.
This can happen when the inset that contains the cursor is outside of
the screen.
THis is only a workaround. The real solution would be a
processUpdateFlags(FitCursor) call, but the code is not ready for that
yet.
Fixes bug #11296.
Avoid as much as possible to do full copies of all counters, since
that can be expensive. Unfortunately, it is only posible when we want
to restore the saved counters.
An earlier version (05d3a649) defined swap() for Counter, but caused
problems on windows.
Part of bug #5973.
The enum is now made of flags that can be combined.
This introduces several new values for Inset::DisplayType:
BreakBefore, BreakAfter and Display=BreakBefore|BreakAfter. This
last value replaces AlignCenter.
Additionally the flags NoBoundary and CanBreakAfter are introduced for
future use.
Now a left aligned displayed inset will be defined as Display|LeftAlign.
A newline inset is characterized as BreakAfter.
This structure is used in breakRow to avoid explicit calls to
isNewline() or isEnvSeparator(). More improvements will be built on
top of this.
Additionally several redundant display() methods (which returned
Inline) have been removed.
In full screen mode, it is possible to restrict the text width. In
this case, the paint bar should not be painted outside of this
restricted area.
Fixes bug #11286.
The problem with the previous attempt was that, every time through
updateBuffer, we looked up the file location using kpsewhich, which
took too long on Windows. The new solution is to cache that info, and
to look it up only when we need it.
Previously, this info would have been re-read whenever we parsed the
bibfiles. So we re-read it now whenever the bibinfo cache is invalid,
which is less often, but should be good enough. We can add more such
re-reads if need be.
The problem with the previous attempt was that, every time through
updateBuffer, we looked up the file location using kpsewhich, which
took too long on Windows. The new solution is to cache that info, and
to look it up only when we need it.
Previously, this info would have been re-read whenever we parsed the
bibfiles. So we re-read it now whenever the bibinfo cache is invalid,
which is less often, but should be good enough. We can add more such
re-reads if need be.
If an RTL language is set via environment in polyglossia, only a nested
\\text<lang> command will reset the direction for LTR languages
Fixes rest of # 10111.
This uses the InsetArgument interface to provide access to a document
part hitherto inaccessible by LyX: the part between \begin and the first
\item in a list (where lengths and counters can be redefined, for
instance).
Fixes: #11098
File format change, layout format change
This returns a localized version of a string (in the GUI language)
if available, removing trailing colons and accelerator marks.
This can be used to refer to dialog items in the docs in a portable way.
QKeySequence returns special characters for keys on the mac rather than
textual key names (as on other OSes).
Since these symbols are not included in many fonts, we re-translate them
to textual names
Fixes: #10641
When searching for and item in the menu, also try to consider those that
require a BufferView (such as View/Update formats).
Also, be explicit for the default format in order to find it.
Fixes: #9851
On some recent Windows versions, GetLastError() may also return
NO_ERROR instead of ERROR_IO_PENDING during an overlapped write
operation to a pipe. This was confusing the state machine in
Server.cpp so that replies to commands were scheduled but were
never actually output.
This is a low hanging fruit, since it's already available (although
quite hidden)
Generally, output "not set" i a pref is not set rather than an empty
string.
This allows to address data in the current lyx-system-directory.
The additional prefix is '~:s/'
The original prefix '~/' still addresses current users home directory.
With this commit, info insets leave the dark backstage room of an opaque
and quite hidden dev-only feature and come frontstage.
In the UI, they present themselves as "Fields" since this is what people
know from word processors. Other user-related fields that could be
implemented next: time, user name (I plan to do that for 2.4).
Since this supersedes date-insert, I removed Insert > Date from
the menu and propose to ditch date-insert and the corresponding rc.
The lyx2lyx reversion routine has lots of room for improvement and
attractive tasks for pythons (file timestamp, switch of localization).
Please feel invited!
This is a file format change.
When selecting text, in some cases a DocIterator could be forwarded
to a (non-existant) paragraph after the end. The critical part of
this fix is to break the loop at the correct place. The following
are additional improvements:
- increase readability by defining a bool named "in_last_par"
- use cur.selectionEnd().pit() instead of cur.selectionEnd().paragraph().id()
- use it.lastpos() instead of it.paragraph().size()
This commit fixes a regression introduced by 23de5e5e, and reported
at #11204.
Thanks to Jürgen and JMarc.
* use the context language of the info inset (rather than the buffer
language), and translate strings accordingly
* for menu and shortcuts, use the Gui language instead
* actually care that all translatable strings end in po
(this wasn't the case).
Fixes: #5348, rest of #10463
A new UNDECIDED state is used if multiple cells with differing border
settings are selected.
This prevents additional borders to be set without being asked.
Fixes: #10010
Width is now 3 for top/bottomrule, 2 for midrule and 1 for cmidrule.
These numbers are bogus of course, but the goal is to help the user
see what he is doing.
It is a general problem when doing graphics to know where a line
begins and where it ends pixel-wise. At the instigation of Scott, and
with the use of the kmag magnifier, this commit corrects 3 areas:
* foreign marks were larger than the row element they were supposed to
mark. This could lead to moving lines, depending on paint ordering.
* visible spaces were drawn outside of their box (select a single
space to see this).
* the `L' blinking caret would leave a cursor dropping because the
horizontal part was too wide.
The part of code that removed space at start of paragraph have been
there forever, but its intent is unclear. For example, cutting text at
the end of a paragraph will lead to remove space at the start of this
same paragraph.
The removal of this functionality is offset by a rewrite of DEPM that
makes it more thorough.
Fixes bug #10503.
Now any sequence of spaces around old cursor will be removed, even at
start or end of paragraph. Sequences of more than 2 characters are
also taken into account.
The version of DEPM which acts on a sequence of paragraphs is also
rewritten to match the local one.
Minted does not have a language option but it is possible to enter
this option in the LyX interface for compatibility with the listings
package, and also for letting to enter a language not present in the
gui. So, this option is only used for properly specifying a language
in a listing, unless it is entered in the document settings dialog.
This case was not foreseen and thus the option was being passed to
the package as is, causing havoc. With this commit the option is
still available but is used to set a default language for a new
listing in place of the default "tex" language used so far.
