\papercolumns 1
\papersides 2
\paperpagestyle default
-\tracking_changes true
+\tracking_changes false
\output_changes false
\html_math_output 0
\html_css_as_file 0
\html_be_strict true
-\author -1402925745 "Günter Milde"
\end_header
\begin_body
\end_layout
\begin_layout Verbatim
-
This is Verbatim.
\end_layout
\begin_layout Verbatim
\noindent
\align block
-
The following 2 lines are empty:
\end_layout
\end_layout
\begin_layout Verbatim
-
Almost everything is allowed in Verbatim:"%&$§#~'`
\backslash
}][{|
\end_layout
\begin_layout Verbatim*
-
This is Verbatim*.
\end_layout
Note:
\series default
In practice, some fonts might fail due to a legacy (non Unicode) font encoding,
- bad metrics,
-\change_deleted -1402925745 1506439424
-and
-\change_inserted -1402925745 1506439424
-or
-\change_unchanged
- other font deficiencies; so you might have to experiment.
+ bad metrics, or other font deficiencies; so you might have to experiment.
\end_layout
\end_inset
\end_layout
\begin_layout Subsection
-Hyphens, Dashes
-\change_inserted -1402925745 1506496113
-,
-\change_unchanged
- and Minus Signs
+Hyphens, Dashes and Minus Signs
\begin_inset Index idx
status collapsed
\begin_inset Quotes erd
\end_inset
-
-\change_deleted -1402925745 1506541644
-character
-\change_inserted -1402925745 1506541880
-symbol
-\change_unchanged
- comes in four variants: the
+ symbol comes in four variants: the
\emph on
hyphen
\emph default
\begin_inset Text
\begin_layout Plain Layout
-
-\change_deleted -1402925745 1506545222
output
-\change_inserted -1402925745 1506614773
-glyph
-\change_unchanged
-
\end_layout
\end_inset
\begin_inset Text
\begin_layout Plain Layout
-
-\change_deleted -1402925745 1506592215
system key combination
\begin_inset Foot
status collapsed
\begin_layout Plain Layout
On Mac and Linux, the en dash is entered with
\family sans
-Opt
-\change_inserted -1402925745 1506589385
-+
+Opt+
\begin_inset Quotes eld
\end_inset
\end_inset
-\change_deleted -1402925745 1506589369
-ion-hyphen
-\change_unchanged
-
\family default
and the em dash with
\family sans
-Shift-Opt
-\change_inserted -1402925745 1506589416
-+
+Shift-Opt+
\begin_inset Quotes erd
\end_inset
\end_inset
-\change_deleted -1402925745 1506589408
-ion-hyphen
-\change_unchanged
-
\family default
(
\family sans
Opt
-\change_deleted -1402925745 1506589513
-ion
-\change_unchanged
-
\family default
is the Mac label for the right
\family sans
\end_inset
\SpecialChar LyX
- function with the Unicode code
-\change_inserted -1402925745 1506441959
- point
-\change_unchanged
- as argument (2013 for the em dash and 2014 for the en dash).
+ function with the Unicode code point as argument (2013 for the em dash
+ and 2014 for the en dash).
\end_layout
\end_inset
-
-\change_inserted -1402925745 1506612124
-
-\begin_inset CommandInset href
-LatexCommand href
-name "system key combination"
-target "https://en.wikipedia.org/wiki/Dash#Encoding.2C_substitution.2C_and_keyboard_shortcuts"
-literal "false"
-
-\end_inset
-
-
-\change_unchanged
or
\begin_inset Quotes eld
\end_inset
\begin_inset Text
\begin_layout Plain Layout
-
-\change_deleted -1402925745 1506612094
-system key combination
-\change_inserted -1402925745 1506592246
-
-\begin_inset CommandInset href
-LatexCommand href
-name "system key combination"
-target "https://en.wikipedia.org/wiki/Dash#Encoding_and_keyboard_shortcuts"
-literal "false"
-
-\end_inset
-
-
-\change_unchanged
- or
+system key combination or
\begin_inset Quotes eld
\end_inset
\end_layout
\begin_layout Standard
-
-\change_inserted -1402925745 1506592362
Dashes can also be inserted with
\family sans
Insert\SpecialChar menuseparator
\end_layout
\begin_layout Enumerate
-
-\change_deleted -1402925745 1506519699
-From
-\change_unchanged
-A–Z; pages
+From A–Z; pages
\begin_inset space ~
\end_inset
369–378
-\change_inserted -1402925745 1506594369
-; Oh – there's a dash.
-\change_unchanged
-
\begin_inset space \hfill{}
\end_inset
\end_layout
\begin_layout Enumerate
-
-\change_deleted -1402925745 1506594263
-Dashes indicate interruptions, performing a function related to – but subtly
- different from – parentheses.
-\begin_inset space \hfill{}
-\end_inset
-
-(
-\emph on
-en dash
-\emph default
-)
-\end_layout
-
-\begin_deeper
-\begin_layout Standard
-
-\change_deleted -1402925745 1506594328
-The em dash is used without spaces:
-\change_unchanged
-Oh—there's a dash.
+The em dash is used without spaces: Oh—there's a dash.
\begin_inset space \hfill{}
\end_inset
)
\end_layout
-\end_deeper
\begin_layout Enumerate
\begin_inset Formula $x^{2}-y^{2}=z^{2}$
\end_inset
\end_layout
\begin_layout Standard
-Whether line breaks
-\change_deleted -1402925745 1506541984
-before or after
-\change_inserted -1402925745 1506541984
-around
-\change_unchanged
- dashes are allowed depends on the use case and locale:
+Whether line breaks around dashes are allowed depends on the use case and
+ locale:
\end_layout
\begin_layout Itemize
\end_layout
\begin_layout Itemize
-In English,
-\change_deleted -1402925745 1506542010
-lines may break after
-\change_unchanged
-dashes used to set off parenthetical statements
-\change_inserted -1402925745 1506547201
- should not start a new line
-\change_unchanged
-.
+In English, dashes used to set off parenthetical statements should not start
+ a new line.
\end_layout
\begin_layout Itemize
In French and Spanish, dashes around parenthetical statements are treated
- similar to
-\change_deleted -1402925745 1506542045
-quote signs and
-\change_inserted -1402925745 1506614820
-brackets:
-\change_unchanged
- line breaks are not allowed on the
-\change_deleted -1402925745 1506542045
-left
-\change_inserted -1402925745 1506436627
-inner
-\change_unchanged
- side.
+ similar to brackets: line breaks are not allowed on the inner side.
\end_layout
\begin_layout Standard
\begin_inset space ~
\end_inset
-- line breaks before the dash
-\change_inserted -1402925745 1506432533
-can be prevented
-\change_unchanged
-with protected spaces
-\change_deleted -1402925745 1506432538
- are not allowed
-\change_unchanged
-.
+- line breaks before the dash can be prevented with protected spaces.
\end_layout
\begin_layout Standard
\end_layout
\begin_layout Standard
-
-\change_deleted -1402925745 1506436929
-Subtleties
-\change_inserted -1402925745 1506436930
-Caution
-\change_unchanged
-:
+Caution:
\end_layout
\begin_layout Enumerate
nobreakdash
\series default
in \SpecialChar TeX
- code
-\change_inserted -1402925745 1506595187
-.
- Examples
-\change_unchanged
-:
+ code.
+ Examples:
\end_layout
\begin_deeper
\begin_layout Enumerate
The setting is ignored for documents using non-\SpecialChar TeX
fonts.
-\change_inserted -1402925745 1506594733
-
-\lang ngerman
-
\begin_inset Foot
status collapsed
\begin_layout Plain Layout
-
-\change_inserted -1402925745 1506594830
Xe\SpecialChar TeX
provides the
\series bold
\end_inset
-\change_unchanged
-
\end_layout
-\begin_deeper
-\begin_layout Standard
-
-\change_deleted -1402925745 1506594722
-Xe\SpecialChar TeX
- provides the
-\series bold
-
-\backslash
-XeTeXdashbreakstate
-\series default
- setting.
- The default,
-\begin_inset Newline newline
-\end_inset
-
-
-\series bold
-
-\backslash
-XeTeXdashbreakstate=1
-\series default
- causes literal dashes to behave like ligature dashes.
-\change_unchanged
-
-\end_layout
-
-\end_deeper
\begin_layout Enumerate
Em dashes in
\family typewriter
\end_layout
\begin_layout Standard
-
-\change_deleted -1402925745 1506433667
-In
-\change_inserted -1402925745 1506433670
-Since
-\change_unchanged
- \SpecialChar LyX
-
-\begin_inset space ~
-\end_inset
-
-2.2
-\change_inserted -1402925745 1506433674
-,
-\change_unchanged
- -- and ---
-\change_deleted -1402925745 1506433728
-were in \SpecialChar LyX
+Since \SpecialChar LyX
\begin_inset space ~
\end_inset
-2.3 output
-\change_inserted -1402925745 1506433733
-are exported to LaTeX
-\change_unchanged
- as -{}- and -{}-{}- to prevent ligation to dashes.
+2.2, -- and --- are exported to LaTeX as -{}- and -{}-{}- to prevent ligation
+ to dashes.
\begin_inset Foot
status collapsed
\begin_inset space ~
\end_inset
-2.1
-\change_inserted -1402925745 1506437858
-,
-\change_unchanged
- -- and ---
-\change_deleted -1402925745 1506437892
-in \SpecialChar LyX
-
-\change_unchanged
-was output unchanged which led to different look in
-\change_deleted -1402925745 1506429846
- the within
-\change_unchanged
- \SpecialChar LyX
-, text export,
-\change_inserted -1402925745 1506429869
-and
-\change_unchanged
-HTML export
-\change_inserted -1402925745 1506429873
-vs.
-\change_deleted -1402925745 1506429876
-and the
-\change_unchanged
- PDF export.
+2.1, -- and --- was output unchanged which led to different look in \SpecialChar LyX
+, text
+ export, HTML export and the PDF export.
\end_layout
\end_inset
Occurrences in older documents are converted to literal Unicode dashes.
- This le
-\change_deleted -1402925745 1506436302
-a
-\change_unchanged
-d to
-\change_deleted -1402925745 1506436261
-problems like
-\change_unchanged
-different line breaks
-\change_inserted -1402925745 1506436268
- in some documents
-\change_unchanged
-.
-
-\change_deleted -1402925745 1506595735
-Since
-\change_unchanged
-\SpecialChar LyX
+ This led to different line breaks in some documents.
+ \SpecialChar LyX
\begin_inset space ~
\end_inset
-2.3
-\change_deleted -1402925745 1506595740
-there is
-\change_inserted -1402925745 1506595742
-provides
-\change_unchanged
- the option
+2.3 provides the option
\family sans
Output en- and em-dashes as ligatures
\family default
\begin_inset Newline newline
\end_inset
-Note the following side-effects of the
-\change_inserted -1402925745 1506438339
-changes in
-\change_unchanged
-\SpecialChar LyX
- dash handling:
+Note the following side-effects of the changes in \SpecialChar LyX
+'s dash handling:
\end_layout
\begin_layout Itemize
\end_inset
2.2 documents, you must manually unselect
-\change_deleted -1402925745 1506547512
-the option
-\change_inserted -1402925745 1506547512
-
\family sans
Output en- and em-dashes as ligatures
-\change_unchanged
-
\family default
to ensure unchanged behavior.
-
-\change_inserted -1402925745 1506596162
\end_layout
\begin_layout Itemize
-
-\change_inserted -1402925745 1506614938
If you used both, literal and ligature dashes in pre-\SpecialChar LyX
\begin_inset space ~
\begin_inset space ~
\end_inset
-2.3 or the optional line breaks will be lost
-\change_deleted -1402925745 1506596503
-!
-\change_inserted -1402925745 1506596503
-.
-\change_unchanged
-
+2.3 or the optional line breaks will be lost.
\end_layout
\begin_layout Subsection
projects / lyx.git / blobdiff