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Commit Graph

277 Commits

Author SHA1 Message Date
Yuriy Skalko
195f307a39 Show custom text styles in status bar
Fixes bug .

(cherry picked from commit b0db575dc1)
2020-09-16 18:43:23 +02:00
Jean-Marc Lasgouttes
4804f63740 Use Common Number separator instead of European to detect numbers
This is a fixup to commit 611df441. It seems that the wrong unicode
property was selected. It could be that both classes should be used.

Fixes bug .

(cherry picked from commit f758894c2f)
2020-07-11 21:06:35 +02:00
Richard Kimberly Heck
1264934898 Fix bug .
Preserve line spacing when breaking a paragraph at the beginning.

(cherry picked from commit f7065fa22e)
2020-04-08 17:28:10 -04:00
Juergen Spitzmueller
cca83a320b Don't omit ZERO WIDTH NON-JOINER on clipboard paste
Fixes 

(cherry picked from commit 7b3404fcab)
2020-03-23 17:25:04 +01:00
Juergen Spitzmueller
bfd86a947a Do not consider deleted labels in ambiguity check
This adds a new (boolean) parameter "active" to the label cache, where
we track whether a label is deleted in ct mode (the same could be done,
if wanted, for labels in notes and inactive branches).

Deleted (inactive) labels are neither considered in the uniqueness check
nor added to the outliner. This also means that undeleted references to
deleted labels are now (correctly) marked as BROKEN.

Cherry-picked from:

    [3ae6bff538/lyxgit]
    [a550a613e8/lyxgit]
    [c457ea90e/lyxgit]
    [5cfd25697/lyxgit]
    [5afacb144/lyxgit]
    [54366c38e/lyxgit]

Fixes: 
2019-01-09 09:06:53 +01:00
Jean-Marc Lasgouttes
741d81ecc6 Do not remove character at start of paragraph when cutting
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 .

(cherry picked from commit e4dba53232)
2018-09-18 22:57:41 +02:00
Juergen Spitzmueller
00f344effa Consider EuropeanNumberTerminator property when determining text direction
Also, use EuropeanNumberSeparator information rather than relying on an
own (incomplete) list of number separators.

Fixes: 
(cherry picked from commit 611df441b6)
2018-09-09 11:30:43 +02:00
Jean-Marc Lasgouttes
5eb4a15579 Do not allow completion when there is an active selection
We do it in texted only, mathed is more difficult and not so relevant IMO.

(cherry picked from commit 789acb4a95)
2018-07-04 11:22:00 +02:00
Richard Heck
7d0b7e0840 Fix for .
If we're in the first paragraph after a division (section, etc),
use the prefix for it.

(cherry picked from commit dd2efe8d0d)
2018-04-20 23:29:36 -04:00
Richard Heck
935442aaba Fix bug .
Ignore deleted material when generating a proposed label.

(cherry picked from commit d9ebf6e2c7)
2018-04-03 18:41:28 -04:00
Juergen Spitzmueller
74a1666531 Introduce "inherit" encoding for latex_language
This gets rid of the hardcoded latin1 encoding for verbatim. Instead,
verbatim now inherits the encoding from the context, which is what is
actually wanted here.

Fixes: , 
2018-01-20 09:22:38 +01:00
Jean-Marc Lasgouttes
9fe8190364 Make "devel mode" configurable at run time
Traditionally LyX behaves differently when the directive DEVEL_VERSION
is defined at compile time. This covers
* more detailed description of current position in status bar
* the help files are open in read/write mode
* more detailed debug output in the View Source panel

This patch introduces the new function devel-mode-toggle that allows
to use devel mode in stable releases, and vice versa.

The information is saved in the session file. The default is to
disable devel mode.

Remove all traces of DEVEL_VERSION in autoconf and cmake
2017-07-24 22:00:44 +02:00
Christian Ridderström
e30f3d76d2 Bulk cleanup/fix incorrect annotation at the end of namespaces.
This commit does a bulk fix of incorrect annotations (comments) at the
end of namespaces.

The commit was generated by initially running clang-format, and then
from the diff of the result extracting the hunks corresponding to
fixes of namespace comments. The changes being applied and all the
results have been manually reviewed. The source code successfully
builds on macOS.

Further details on the steps below, in case they're of interest to
someone else in the future.

1. Checkout a fresh and up to date version of src/

    git pull && git checkout -- src && git status src

2. Ensure there's a suitable .clang-format in place, i.e. with options
   to fix the comment at the end of namespaces, including:

    FixNamespaceComments:                           true
    SpacesBeforeTrailingComments:                   1

and that clang-format is >= 5.0.0, by doing e.g.:

    clang-format -dump-config | grep Comments:
    clang-format --version

3. Apply clang-format to the source:

    clang-format -i $(find src -name "*.cpp" -or -name "*.h")

4. Create and filter out hunks related to fixing the namespace

    git diff -U0 src > tmp.patch
    grepdiff '^} // namespace' --output-matching=hunk tmp.patch  > fix_namespace.patch

5. Filter out hunks corresponding to simple fixes into to a separate patch:

    pcregrep -M -e '^diff[^\n]+\nindex[^\n]+\n--- [^\n]+\n\+\+\+ [^\n]+\n'  \
        -e '^@@ -[0-9]+ \+[0-9]+ @@[^\n]*\n-\}[^\n]*\n\+\}[^\n]*\n'         \
        fix_namespace.patch > fix_namespace_simple.patch

6. Manually review the simple patch and then apply it, after first
   restoring the source.

    git checkout -- src
    patch -p1 < fix_namespace_simple.path

7. Manually review the (simple) changes and then stage the changes

    git diff src
    git add src

8. Again apply clang-format and filter out hunks related to any
   remaining fixes to the namespace, this time filter with more
   context. There will be fewer hunks as all the simple cases have
   already been handled:

    clang-format -i $(find src -name "*.cpp" -or -name "*.h")
    git diff src > tmp.patch
    grepdiff '^} // namespace' --output-matching=hunk tmp.patch  > fix_namespace2.patch

9. Manually review/edit the resulting patch file to remove hunks for files
   which need to be dealt with manually, noting the file names and
   line numbers. Then restore files to as before applying clang-format
   and apply the patch:

    git checkout src
    patch -p1 < fix_namespace2.patch

10. Manually fix the files noted in the previous step. Stage files,
    review changes and commit.
2017-07-23 13:11:54 +02:00
Jean-Marc Lasgouttes
cfd27dd219 Do not record undo when typing two spaces has been blocked
Move the code that forbids character insertion in its own helper function.

Call this function before doing a recordUndo. This avoids to mark the
document dirty in cases where nothing happens.

Part of bug .
2017-07-11 12:15:29 +02:00
Jean-Marc Lasgouttes
8910a8a1cc Fixup 9c92494e1a: avoid crash in Inset::dissolve()
The code path when the inset is empty did not fixup the cursor
position correctly.

Part of bug .
2017-06-23 19:44:54 +02:00
Jean-Marc Lasgouttes
9c92494e1a Avoid memory reuse problems with inset-dissolve
If
 1. the inset is deleted before pasting its contents in the outer text, and
 2. the inset contents begins with an inset, and
 3. the clone of this inner inset is allocated at the memory location just
    made free,
then bad things can happen.

To avoid this, we delete the inset only after its contents has been pasted.

Fixes bug .
2017-06-15 11:53:33 +02:00
Uwe Stöhr
e575e7eebd Add support to cross out characters
- adds support for the command \xout of the LateX package ulem
- fileformat change
2017-04-05 00:01:19 +02:00
Enrico Forestieri
3c329db0a5 Allow inserting consecutive dashes
Because latex allows to do so, and there is no easy way to achieve this.
This was apparently implemented to allow cycling between the various dash
types, but it was a bad idea bringing no benefit and causing griefs.
2017-02-25 14:13:02 +01:00
Guillaume Munch
71623b88b2 Generalise the deletion protection mechanism from math to text ()
Now backspace and delete in text will select non-empty math and text insets
before deleting them. This is consistent with what happens in math already.

This is implemented for InsetText as well but can be disabled in case of
negative feedback.

This can be set for any sort of inset with the new virtual method
Inset::confirmDeletion.

New option "force" for the LFUN_*_DELETE_* commands, that bypasses the
confirmDeletion check.
2017-02-18 23:03:23 +01:00
Guillaume Munch
68109443f3 Implement AddToToc for paragraph layouts
Enables table of Theorems & Definitions
2017-01-09 18:27:25 +01:00
Guillaume Munch
0eb0b8531a Convert a pointer to a reference
The validity of the reference is guaranteed by QThreadLocalStorage
2016-12-31 15:28:43 +01:00
Guillaume Munch
e1492a3ab1 Use the new infrastructure to select rows during error reporting 2016-10-22 23:24:00 +02:00
Jean-Marc Lasgouttes
b162bd6d2b When breaking an empty paragraph reduces depth, set layout too
This requires an adaptation of the Separator inset insertion code,
which has been duly provided by Enrico.
2016-10-20 14:38:12 +02:00
Jean-Marc Lasgouttes
2ad52918da Do not set layout for no-op paragraph break
When breaking paragraph in an empty top-level paragraph, nothing
happens on screen but yet there is an undo step because the layout is
reset to what it already was.

Avoid this case.

Fixes bug .
2016-08-24 15:29:17 +02:00
Jean-Marc Lasgouttes
86c33c96a0 Record undo when deleting end of paragraph in change tracking mode
Fixes bug .
2016-07-05 16:26:11 +02:00
Guillaume Munch
557975a8de Replace auto_ptr with unique_ptr
This is a mechanical replacement. For now it seems that unique_ptrs are
essentially used for exception-safety. More could certainly be done to clarify
pointer ownership in general.
2016-06-09 15:21:39 +01:00
Georg Baum
41fda35c59 Fix cppcheck initialization warnings 2016-06-06 21:55:39 +02:00
Jean-Marc Lasgouttes
f78967a802 Rename badly named variable 2016-05-29 17:55:46 -04:00
Jean-Marc Lasgouttes
a8cfeb1538 Move one Text::setCursor instance to CursorSlice
This method did access more CursorSlice than Text. It is only a setter for
CursorSlice with some bound checking. The new signature is
setPitPos(pit_type, pos_type).
2016-05-29 17:55:46 -04:00
Jean-Marc Lasgouttes
0437d8dc1a Variables of type pit_type should be named pit, not par
It is easier to use always the same conventions for naming.
2016-05-29 17:55:46 -04:00
Jean-Marc Lasgouttes
83d8e12cc1 Rename Cursor::setSelection(bool) to selection(bool)
The old name would be confusing wrt setSelection(), which does additional checks.
This one is a pure acessor, and the more complete methods are
* setSelection(), which avoids empty selections
* clearSelection(), which resets anchor, and sets word selection and mark more to false.

Most of the code should use these two instead of selection(bool), but this is for later.
2016-05-29 17:55:46 -04:00
Jean-Marc Lasgouttes
5ee778af75 Remove support/metahash.h
It turns out that it did not take off since introduced in 2011. It is better to remove it and the associated boost headers (extract.sh was run against boost 1.60 to do the update).

Since we will move away from several boost classes when transitioning to C++11, it is good to start by removing lesser used ones.
2016-05-29 17:55:45 -04:00
Guillaume Munch
4154e088b0 GuiChanges: provide feedback when there are no more changes
Remove FIXMEs: date and time localisation
2016-05-29 17:55:42 -04:00
Richard Heck
0e1834f2d9 Updates to splitting of consecutive environments.
From Enrico.
2016-05-28 17:43:01 -04:00
Jean-Marc Lasgouttes
b01d7b2262 Do not merge consecutive hyphens in LyX-Code
The existing code already avoids merging with typewriter font, but it does not work with LyX-Code, where the typewriter family is inherited. Therefore it is Cursor::real_current_font that must be tested.

Fixes bug .
2016-02-26 12:02:37 +01:00
Stephan Witt
7e72c1d0d3 Call lyx::next and lyx::prev explicitely. In case libc++ provides
std::next even when not in C++11 mode this is necessary. E.g. with
clang from Xcode7 on Mac OS X.
2016-01-10 18:06:15 +01:00
Scott Kostyshak
752c67ada9 Do not initialize a var to a val that's never used
By initializing 'to' to a value, the code made it seem like that
value mattered. But the value is overwritten in getWord().

Further, now if 'to' is used before it is initialized, there might
be a useful compiler warning that could point to a bug.
2016-01-03 11:57:19 -05:00
Guillaume Munch
86bd1cd641 Fix bug "Dataloss after git merge with change tracking"
A plausible scenario is that change tracking is used together with a versioning
system. In this case, parallel modifications might remove an \author line on one
side, and add another change of this author on the other side. This scenario
causes a bad merge after which the added change has no associated author. In
this case, LyX used to display a list of errors on opening and deliberately
removed the corresponding change tracking information.

* If ever a tracked change refers to an author that does not exist, then add a
  dummy author. This dummy author is not saved to the file afterwards.

* Have a very clear error message on opening such a corrupt file.
2015-11-18 02:50:25 +00:00
Guillaume Munch
bb344452c8 Consistency of ellipses across the UI
Use the function support:truncateWithEllipsis() to shorten a docstring with
... at the end. Actually we use U+2026 HORIZONTAL ELLIPSIS instead of "..." when
automatically shortening strings. This is to be consistent with Qt's own
truncation and is much nicer on the screen.

This includes the bugs  and  regarding broken text elision in the
outliner.

Known issues (non-regressions):

* TocBackend::updateItem() should be rewritten to update all TOCs. ()

* "..." should be replaced with … everywhere else on the interface (including
  translation strings).

* We should prefer to rely on QFontMetrics::elidedText() to truncate strings
  with an ellipsis whenever possible, or an equivalent for the buffer view
  dependent on the font metrics. See the warning in src/support/lstrings.h.
2015-10-05 21:16:16 +01:00
Georg Baum
b6aed54c45 Fix cppcheck variable scope warnings
These were all flagged by "(style) The scope of the variable 'x' can be reduced."
Narowing the scope improves readability, and if it is in a loop then the
compiler will be clever enough to produce efficient code, we do not need
manual optimization for POD types.
2015-09-20 10:42:35 +02:00
Jean-Marc Lasgouttes
0db513c4d6 Make case-changing lfuns operate on full words by default
This is for people who cannot grasp the superior conventions of emacs ;)

A new argument "partial" has been added to word-upcase, word-lowcase
and word-capitalize that restores the old emacs-like behavior.

The (x)emacs bindings are updated to use the "partial" argument, and
also to bind correctly M-u and M-l (M-c is unfortunately not
available).

Fixes bug .
2015-06-03 09:30:28 +02:00
Richard Heck
babe9eaeab The way this was done here is inconsistent with how it is done
in other places.
2015-05-28 18:03:27 -04:00
Georg Baum
84cca2dd94 Fix indentation 2015-05-17 17:27:27 +02:00
Georg Baum
b596330093 Fix compilation with boost 1.58
Newer boost versions use complicated type traits for boost::next and
boost::prior, which do not work with the RandomAccessList iterators.
The long term solution is to use std::next and std::prev, for now supply
simple replacements for compilers that do not support C++11 yet.
2015-05-16 00:05:23 +02:00
Juergen Spitzmueller
be040c4469 Whitespace 2015-05-09 12:05:45 +02:00
Jean-Marc Lasgouttes
11ca140667 Clean-up the undo API
* Remove the UndoKind parameter in the general interface
* move recordUndoInset to Cursor
* remove one variant of Undo::recordUndo.
* get rid of Text::recUndo.
2015-04-01 14:18:23 +02:00
Jean-Marc Lasgouttes
4dcc73ebf0 Get rid of autoBreakRow, which is obsoleted by allowMultiPar()
The only real user was Text::insertStringAsLine, but this got changed
in commit 2c7152ab.

While not other place did read the value, there is a side effect of
setAutobreakRow that merges exiting paragraphs. However, this is used
in two situations

* some constructors, where the inset is empty;

* InsetTabular::toggleFixedWidth, which actually contains itself some
  code to merge paragraphs.

Therefore the member and all associated code can be removed safely.
2015-03-31 17:02:00 +02:00
Jean-Marc Lasgouttes
67ff68bd02 Improve the check for multiple paragraphs in Text::insertStringAsLine.
Rely only on InsetText::allowMultipar() to get this information.

Implement this method for InsetTabular and InsetBox.

Also rely on this method for disabling LFUN_PARAGRAPH_BREAK.
2015-03-31 14:07:45 +02:00
Jean-Marc Lasgouttes
ed3d9544a3 Improve undo of consecutive insertions/deletions
The old scheme was:
 * multiple insertions are undone by groups of 20
 * multiple deletions are undone in one big block

The new scheme is to stop merging undo elements after 2 seconds of elapsed time.

Moreover, the merging of undo elements stops when the cursor has moved. Potentially, this could allow to remove many of the finishUndo() calls.

Fixes bug .
2015-03-16 18:31:22 +01:00
Georg Baum
3e9e6e344a Replace automatic logofication with insets
Previously, LyX did replace some words with typeset logos, and there was no
way to prvent this except putting them, in ERT (bug ). Now we have
special insets for these words, and standard text is left alone.
2015-03-01 11:16:57 +01:00