Commit Graph

17 Commits

Author SHA1 Message Date
Jean-Marc Lasgouttes
d52e04a9b3 Fix fonts used by sub/superscript in text
Several changes are needed to get things right:
* nested supersripts only work with inheritFonts=true.

* to get caret position right, it is necessary to remember the outside
  font of the inset before computing metrics.

* to get the size right at insertion time, it is necessary to trigger
  a metrics computation just after inset insertion.
2019-03-22 16:19:52 +01:00
Jean-Marc Lasgouttes
ad29b0067f Revert "Use new display() values to remove some inset hardcoding."
This is a work in progress that committed by mistake.

This reverts commit b28ec44476.
2018-09-12 15:26:15 +02:00
Jean-Marc Lasgouttes
b28ec44476 Use new display() values to remove some inset hardcoding.
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.
2018-09-12 11:38:01 +02:00
Enrico Forestieri
b6f8a84a35 Fix #9732: Inconsistent font properties for the preview and superscript insets 2017-03-27 15:00:43 +02:00
Jean-Marc Lasgouttes
ccc8ad4744 Cleanup handling of LFUN_LAYOUT_PARAGRAPH in getStatus
The way it works is:
* the inset defines allowParagraphCustomization() correctly
* Text::getStatus acts on it.

Note that, in Text::getStatus, testing for cur.inset().allowParagraphCustomization() does not make much sense, since one should pass the cursor idx as parameter. Actually, for some reason the safest bet is to use the owner of the Text object as inset.
2016-05-29 17:55:46 -04:00
Jean-Marc Lasgouttes
0d21dca360 Cleanup handling of LFUN_LAYOUT in getStatus
The way it works is:
* the inset defines forcePlainLayout() correctly
* Text::getStatus acts on it.

Note that, in Text::getStatus, testing for cur.inset().forcePlainLayout() does not make much sense, since one should pass the cursor idx as parameter.

There are many other lfuns that do not have to be handled directly by insets. InsetScript in particular has tests for way too many lfuns.
2016-05-29 17:55:46 -04:00
Richard Heck
ecef54500d Introduce max_length parameter for plaintext() output routines,
so we can write a limited amount when using this for TOC and
tooltip output.

This should solve the problem with slowness that Kornel noticed,
which was caused by our trying to write an entire plaintext
bibliography every time we updated the TOC. We did that because
he had a bibliography inside a branch, and we use plaintext for
creating the tooltip that goes with the branch list.

Other related bugs were fixed along the way. E.g., it turns out
that, if someone had an InsetInclude inside a branch, then we would
have been writing a *plaintext file* for that inset every time we
updated the TOC. I wonder if some of the other reports of slowness
we have received might be due to this kind of issue?
2013-03-08 15:12:58 -05:00
Richard Heck
88d9fc574e Use InsetLayout instead of hardcoding forcePlainLayout and
allowParagraphCustomization.
2012-04-17 09:43:29 -04:00
Richard Heck
33022ebb5a Use InsetLayout for LaTeX output. 2012-04-17 09:35:25 -04:00
Richard Heck
1c33d95adf Use InsetLayout to style the XHTML output.
Note that we have also changed the layout name to uppercase, but
this should be fine, since it was so far unused.
2012-04-17 09:16:34 -04:00
Vincent van Ravesteijn
7287a259c5 Change the type of the context menu name to string
There is no need for GUI-elements to use docstring.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@40058 a592a061-630c-0410-9148-cb99ea01b6c8
2011-10-29 14:48:55 +00:00
Richard Heck
3f27f951cb This is intended to be a pure renaming of the Inset::name() routine,
preparatory to fixing #7080. Note that mathed uses the same routine, but
for a completely different purpose, so I did not rename it there. I have
seen no difference in behavior after testing, e.g., opening and
exporting Math.lyx, and also re-saving it and looking at the diff.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@38109 a592a061-630c-0410-9148-cb99ea01b6c8
2011-03-28 22:33:04 +00:00
Enrico Forestieri
d866717ef7 Integrate texrow with otexstream in order to perform automatic line
counting when exporting to latex. This is done for the code comprised
between \begin{document} and \end{document}, while the preamble code
still needs manual calls to TexRow::newline() for registering new lines.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@37584 a592a061-630c-0410-9148-cb99ea01b6c8
2011-02-10 20:02:48 +00:00
Enrico Forestieri
1ef605f625 Introduce a wrapper class for odocstream to help ensuring that no
blank lines may be inadvertently output. This is achieved by using two
special iomanip-like variables (breakln and safebreakln) in the lyx::
namespace. When they are inserted in the stream, a newline is output
only if not already at the beginning of a line. The difference between
breakln and safebreakln is that, if needed, the former outputs '\n'
and the latter "%\n".
In future, the new class will also be used for counting the number of
newlines issued. Even if the infractrure for doing that is already in
place, the counting is essentially still done the old way.
There are still places in the code where the functionality of the
class could be used, most probably. ATM, it is used for InsetTabular,
InsetListings, InsetFloat, and InsetText.
The Comment and GreyedOut insets required a special treatment and a
new InsetLayout parameter (Display) has been introduced. The default
for Display is "true", meaning that the corresponding latex
environment is of "display" type, i.e., it stands on its own, whereas
"false" means that the contents appear inline with the text. The
latter is the case for both Comment and GreyedOut insets.
Mostly, the only visible effects on latex exports should be the
disappearing of some redundant % chars and the appearing/disappearing
of null {} latex groups after a comment or lyxgreyedout environments
(they are related to the presence or absence of a space immediately
after those environments), as well as the fact that math environments
are now started on their own lines.
As a last thing, only the latex code between \begin{document} and
\end{document} goes through the new class, the preamble being directly
output through odocstream, as usual.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@37360 a592a061-630c-0410-9148-cb99ea01b6c8
2011-01-29 02:41:13 +00:00
Vincent van Ravesteijn
e7f2bbe1ee Rename InsetXXX::contextMenu to InsetXXX::contextMenuName. Now this function doesn't need all the parameters and we split the functionality of choosing which context menu to return, from the functionality of supplying the name for the Inset itself. Now, the InsetText context menu is returned for InsetCollapsables when the button is not hit by the mouse. There is no (intended) change in functionality for insets without a button, collapsed insets. This fixes partly bug #6642. A fix for InsetTabular and for insets with no button will follow.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@36604 a592a061-630c-0410-9148-cb99ea01b6c8
2010-11-29 21:27:25 +00:00
Vincent van Ravesteijn
40b0f2f6b0 Reorder InsetScript.h and add member groups.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@36481 a592a061-630c-0410-9148-cb99ea01b6c8
2010-11-25 13:00:31 +00:00
Georg Baum
dea050cb93 fix bug 3008: Add subscript/superscript inset for text
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@36424 a592a061-630c-0410-9148-cb99ea01b6c8
2010-11-21 17:00:12 +00:00