When comparing the contents of two lyx-files, we should not care about the specific version. Later, this can be extended to also not care whether the file is produced by tex2lyx, lyx2lyx, or LyX.
Modified-By: Vincent van Ravesteijn <vfr@lyx.org>
I introduced a regression in c14b9e67 for pasting images:
If an image is on the clipboard both as PNG and HTML with just an url,
but no plain text, pasting would fail. The reason for this was that
text contents was detected (the HTML code), nd preferred, but actually
pasting it resulted in an empty string, since the HTML import could not
handle the url This error was not checked.
The solution is first to try text paste if both text and image content
is present, and then try image paste if the text failed.
The main part of the fix (unicodesymbols) is from Jürgen. This commit fixes
tree problems:
- \; etc. were also used in text mode, but are math only
- all of those glyphs need to be forced with utf8
- actually, \; etc. are not the correct macros, since the encoded spaces are
breakable, but the math spaces are all protected. The sapce symbols are not
defined in the utf8 encodings.
When calling the default converter (convert) we pass the format on the
command line. In LyX we have various pdf, pdf2, pdf3, etc. formats all
representing PDF. We need to strip to trailing digit in the format string
otherwise the format is not understood by convert.
LyX, lyx2lyx and tex2lyx produce now all the same version indicator consisting
only of the major and minor version. It is not decided yet whether future
development versions will add a -dev suffix, but for 2.1.0 this change fixes
the inconsistencies.
In [19024f72\lyxgit] this line was removed. Later this caused that floats were converted to strings using ','s instead of '.'s. Readding this line fixes this.
The path to the lyx binary is either <build_dir>/bin (CMake) or
<build_dir>/src (autotools). This means the po directory can be found one
directory up.
Since 00387b2a38 it is possible to construct a dummy Messages object
which does not translate at all. With the old gettext implementation, a
Messages object without a defined language would have used a language from
an environment variable. Therefore, the duplicate definition of _() is no
longer needed. This gettext removal was really a good idea!
This is done by handling explicitly a dummy Message object, where no parsing of mo file is attempted. This avoids in turn that the lyxerr object is used during initialization of a global dummy Message object.
With gettext, we have been forced to install .mo files at the right place in order to read them. Now that we have our code, the situation changes.
* Add new method Package::messages_file(code), when returns the right path, depending on whether we are running in place.
* In Messages class use that intead of the existing one.
Get the default language by a mix of QLocale and LyXRC::gui_language
Known limitations:
* encoding is supposed to be UTF-8 (the charset parameter is checked);
* context is not handled (implemented differently in LyX);
* plural forms not implemented (not used for now in LyX);.
* tThe byte endianness of the machine on which the .mo file have been
built is expected to be the same as the one of the machine where this
code is run.
Unfortunately automake does not support file names with spaces for files in
EXTRA_DIST: These file names are put into a shell list, and it is impossible
quote the name in a way that works both with the shell and with make.
Therefore I removed the corresponding test file.
In roundtrip mode, tex2lyx produces documents with extension lyx.lyx, so that
the original files are not overwritten on re-export. This was not done for
included documents which were converted, and this broke 'make dist'.
(unless it's already there, in which case it should move to the end of the next paragraph).
Change the preference setting name (mac_like_word_movement to mac_like_cursor_movement)
to better reflect its function.
Patch and description from Bennett Helm
- InsetBox.cpp:
a framebox without inner box and without a width is \fbox
a framebox with inner box is also \fbox
a framebox without inner box and with width is \framebox
- GuiBox.cpp: the width checkbox must be checked if there is width
- this was forgotten to commit;
(without this we would get invalid LaTeX code when changing in the box dialog a makebox without a width to a minipage and press apply - a makebox required to specify a width, at least an invisible one like "0cm")
* InsetBox and GuiBox: Use proper empty length instead of the broken -9.99col% trick
* some slight changes to the logic of GuiBox to make sure that values are set as needed.
* lengthToWidget(): handle properly the empty length case. All the other related Qt helpers did it already, it was probably an oversight. Also set the default_unit parameter as optional (not needed in this patch actually, but I got carried away :)
* allow generating LaTeX code for an empty length, since some broken code does that.
If there is a new toolbar, it will not be restored by Qt and we need to
initialize it ourselves. However, it is not so easy to find out which
toolbars are restored by Qt and which are not. For this, the setVisible
function of GuiToolbar is 'misused'. If the visibility is set, the toolbar
must have been restored by Qt and we should leave it alone.
LyX uses QTemporaryFile to create a unique temporary directory. This
temporary directory will consist of two random characters and the process
identifier (PID).
Currently, the two random characters are often the same because Qt's
random generator was not seeded. If there are a lot of lyx temporary
directories accumulated, the chance of failing to find a unique temporary
directory is (N/100)%.
The temporary directories can be left behind if either LyX crashes, or
when a file in the temporary directory is opened in another viewer when
LyX closes. This can be a pdf that is viewed in a reader that disallows
the file to be removed while viewing it.
InsetInfos of the type ICON have a graphics Inset in their paragraph.
These insets were inserted without a font. This lead to an assertion in
Paragraph::fontSpan because the fontlist_ of the paragraph is empty.
Move the cursor in front of a bibitem and press enter.
Paragraph::fixBiblio will insert a new bibitem without a font in the new
paragraph. This will make Paragraph::fontSpan assert because the fontlist_
of the new paragraph is empty.
Using "Font no_font" in case no font was supplied was wrong. Instantiating a font object without specifying the language lead to a font object having the default_language that is hardcoded to "english". See Language::read().
This caused that there were spurious language changes in the LaTeX output
and made some document uncompilable.
This reverts commit 3619954590.
The default citation capability of LaTeX is not a true numerical
citation engine, rather it uses a mixture of labels/numbers. Thus
we now distinguish them: "numerical" always increments the bibitem
counter and uses its value as a numerical citation label, while
"default" only uses the bibitem counter when no label is provided.
LyX file format incremented to 471.
1.) Do not include layout tests on MAC, since the
linker-option which allows multiple definitions is
no longer supported.
2.) Indenting made consistent
These should be used if any new style needs to be introduced in the stable
2.1 series: If the ForceLocal flag of the style is set, it will always be
written to the document header, so that even older 2.1 versions can read
and correctly output the document.
When running the test, you'll get the following messages:
Testing ../../src/../lib/layouts/siamltex.layout...
Layout.cpp (268): Cannot copy unknown style `Enumerate'
Testing ../../src/../lib/layouts/svglobal.layout...
Cannot delete style `Dedication'
Testing ../../src/../lib/layouts/svjog.layout...
Cannot delete style `Dedication'
Testing ../../src/../lib/layouts/svprobth.layout...
Cannot delete style `Dedication'
These are no errors of Layout::write(), but they indicate problems in the
definition of the layout files.
Kornel, it would be nice if you could do the cmake part.
Previously, an empty paragraph would always yield something like:
<div><a id='magicparid-35' /></div>
because we had no way to "defer" the anchor tag. Now this is wrapped
into the div, in effect, and we abandon it all if there's no content.
Reason for this 'cleanup' is the strange "optional = false" lines at the
end of the "case md_item" and "case md_subitem". Then, it is nicer to
directly use the value of the switch to be the running variable and to use
this to determine whether an item is optional and whether we should quit.
The panels in GuiDocument and GuiPrefs are stored in a map. The keys are
the translated descriptions of these panels. Whenever someone changes the
gui language and reopens the Document Settings pane, LyX asserted because
it could not find the "Child Documents" pane.
In commit bd9e8fecd the currentIndex of the FindAndReplaceAdv Pane was
changed from 0 to 1. Since then LyX crashed when requesting the pane or
when changing LyX preferences.
This patch reverts this, although it is not clear why it would crash
otherwise. It is still committed like this, because LyX is unusable
without.
View Source pane layout now automatically switches between horizontal
and vertical design when docked in vertical or horizontal way.
Original idea and patch from Edwin.
http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg178801.html
Note: the long standing-fight with too bulky minimal QTextEdit size
is now solved via ViewSourceUi.sizePolicy=Ignored.
This is mostly unused private class members.
There are also a few unused functions that got #if'ed out. I never know in this case whether the code should be nuked.
False positive rate of hints is quite high. Although the includes can be
technically removed (due to other includes) they logically belong to the
header.
* report results in milliseconds instead of microseconds
* report total time spent in block, additionally to mean time
* cause compilation error with --enable-stdlib-debug
Move the handling of branch-(de)activate(master) to Buffer. This code was moved to Bufferview in [3a03e71c/lyxgit] because a cursor was necessary to call Undo::recordUndoFullDocument(). However, it turns out that the undo code is already prepared to handle an empty cursor (and do nothing in this case).
Therefore we do that and move the branch code to Buffer where it belongs.
Note that there was a bug in the previous code that broke undo support: recordUndo should always be called _before_ doing any change.
An iterator is typicall incremented passed the valid data into the 'end'
state. However, if this means that other functions are called with invalid
parameter, we should fix this.
This explains why fontSpan was called with pos==size() while this was not
expected to happen.
This patch reverts partly f5ad0c128a (Jean-Marc Lasgouttes; Get rid of
annoying warning message).
each failure.
There are several places I was not sure what to do. These are marked
by comments beginning "LASSERT:" so they can be found easily. At the
moment, they are at:
Author.cpp:105: // LASSERT: What should we do here?
Author.cpp:121: // LASSERT: What should we do here?
Buffer.cpp:4525: // LASSERT: Is it safe to continue here, or should we just return?
Cursor.cpp:345: // LASSERT: Is it safe to continue here, or should we return?
Cursor.cpp:403: // LASSERT: Is it safe to continue here, or should we return?
Cursor.cpp:1143: // LASSERT: There have been several bugs around this code, that seem
CursorSlice.cpp:83: // LASSERT: This should only ever be called from an InsetMath.
CursorSlice.cpp:92: // LASSERT: This should only ever be called from an InsetMath.
LayoutFile.cpp:303: // LASSERT: Why would this fail?
Text.cpp:995: // LASSERT: Is it safe to continue here?
The default sizeAdjustPolicy is AdjustToContentsOnFirstShow. As the
combobox is initially filled with all items, it will not change size if we
later remove the 'At Decimal Separator' item.
Using Cursor::setCursor or even BufferView::setCursor is often a bad
idea since it does not run DEPM. In this case (and other cases in
f&replace code) it is better to use BufferView::mouseSetCursor (which
should maybe be renamed...).
Before, if a user had "Group" checked in GuiRef and double-clicked
on a category, that category would be inserted as a (broken)
reference. Now, when a category is double-clicked, nothing happens.
If a label starts with ':' and 'Group' is checked,
the label is now shown under "<No prefix>" instead of
not shown.
Note that labels starting with ':' can be valid in LaTeX.
If "Group" is checked, "<No prefix>" is shown only if there exists a
label with no prefix. Before, it was shown even when it was empty and
even when there were no labels at all.
This was a simple logic error that crept in during refactoring:
If the format does not match, and the converted file has been read,
the string must not be read.
This speeds up the copying, and although not many applications understand
MathML currently (MS word is supposed to understand it), their number should
go up in the future.
When using CMake, the binary files are stored in <build-dir>/bin. LyX can't fin tex2lyx with the current code. So, we have to point configure.py to explicitly look in the binary dir.
As discussed on the list. No automatic contents detection is done, the user
needs to use the special paste menu instead. I used the new TempFile class
for safe temporary file handling.
The documentation would go into section 2.2 of UserGuide.lyx, but I am not
allowed to edit that document.
FileName::tempName() is not thread safe, since the QTemporaryFile object is
immediately deleted after creating it. Therefore, another thread could create
the same temporary file in the time span before the user of FileName::tempName()
recreates it. This is not as theoretical as it may look: I observed that
repeated creation and deletion of QTemporaryFile objects always use the same
name.
This problem is solved by the new class TempFile which should be used like
QTemporaryFile itself.
dummy is the name given in the latex backend to simple (usually single) paragraphs and since dummy is not a docbook element it is acceptable to ignore it. It is a reasonal compromise.
The HTML export is now mature enough so that it can be used to transfer
formatted text to the clipboard. This enhances interoperability e.g. with
office applications.
This reverts a small part of 0526eb9d and gets rid of the double calls of
SVN::findFile() and GIT::findFile(). Please note that git detection does
currently not work because of 26dd4d0c.
When using 'find' and a string is not found, this is not an error or a
surprising event. It is often expected (e.g. after searching through
the whole document for a certain string eventually you will get this
message). The exclamation mark should be reserved for messages that
are unexpected or that need extra attention, such as errors.
Since a complete solution requires some refactoring, I fixed the bug for the
most important case: The main document language is only supported by
polyglossia. If any other language than the main one is only supported by
polyglossia the bug is still there.
This will be needed for layout forward compatibility, and could also be used
for a layout editor. Writing was only implemented for styles, not for complete
layout files (text class). I rarely made use of default values for missing
variables which exist in read(), so the output it a bit verbose (but more safe
against future changes). Also, some things like CopyStyle are never written for
obvious reasons.
This is a second attempt to fix the problem described in
6df4a7bb (2c2c1767 reverted the first attempt).
The solution here is more general: if we get to a certain point
in the code and there is no filename, an error is given.
The following command now gives an error:
lyx -e pdf2
And the following command continues to not give an error:
lyx myfile.lyx -e pdf
Before, the following commands correctly exited with code 1, but now
a reason for exiting is also given:
lyx -e pdf2 doesNotExist
lyx doesNotExist -e pdf2
This reverts commit 6df4a7bb40.
As Vincent points out, this commit is not correct. For one reason,
it would incorrectly exit with error for the following syntax:
lyx myfile.lyx -e pdf
I will look for a correct solution to the problem specified in the
message of the reverted commit.
Before, 'lyx -e pdf2' would give no error and would exit with 0. A use
case is if a user has in a bash script the following command:
lyx -e pdf2 "${mylxyfile}" || exit 1
where 'lyx' is mispelled as 'lxy' and thus yields an empty
string. If LyX does not exit with an error, the script continues where
the user probably intends for it to stop.
