From: Enrico Forestieri <forenr@lyx.org>
Date: Sun, 1 Jun 2008 04:46:50 +0000 (+0000)
Subject: Simplify the definition of \mathsym by using the package relsize.
X-Git-Tag: 1.6.10~4584
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=c9d2c73706b7958e87d607c0f656fa247a868385;p=features.git

Simplify the definition of \mathsym by using the package relsize.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@25042 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/lib/chkconfig.ltx b/lib/chkconfig.ltx
index c55683a796..b13a32a09f 100644
--- a/lib/chkconfig.ltx
+++ b/lib/chkconfig.ltx
@@ -249,6 +249,7 @@
 \TestPackage{pdfpages}
 \TestPackage{prettyref}
 \TestPackage{preview}
+\TestPackage{relsize}
 \TestPackage{rotating}
 \TestPackage{rotfloat}
 \TestPackage{setspace}
diff --git a/lib/doc/LaTeXConfig.lyx b/lib/doc/LaTeXConfig.lyx
index 92a4aa1b5f..2142cf03b1 100644
--- a/lib/doc/LaTeXConfig.lyx
+++ b/lib/doc/LaTeXConfig.lyx
@@ -1,5 +1,5 @@
 #LyX 1.6.0svn created this file. For more info see http://www.lyx.org/
-\lyxformat 328
+\lyxformat 335
 \begin_document
 \begin_header
 \textclass article
@@ -956,7 +956,7 @@ slides
 foils
 \family default
  instead if it is available (see
-\begin_inset Space ~
+\begin_inset space ~
 \end_inset
 
 
@@ -3490,6 +3490,35 @@ longtable
  is needed by LyX to be able to output correctly multipage tables.
 \end_layout
 
+\begin_layout Subsection
+relsize
+\end_layout
+
+\begin_layout Description
+Found: 
+\begin_inset Info
+type  "package"
+arg   "relsize"
+\end_inset
+
+
+\end_layout
+
+\begin_layout Description
+CTAN: 
+\family typewriter
+macros/latex/contrib/misc/
+\end_layout
+
+\begin_layout Description
+Notes: The package 
+\family sans
+relsize
+\family default
+ is needed by LyX to correctly size unicode symbols used as super or subscripts
+ in math.
+\end_layout
+
 \begin_layout Description
 
 \end_layout
@@ -4401,7 +4430,7 @@ Notes: The package
 subfig
 \family default
  is used by LyX to produce subfloats (i.
-\begin_inset Space \thinspace{}
+\begin_inset space \thinspace{}
 \end_inset
 
 e., subfigures, subtables, etc.).
diff --git a/src/LaTeXFeatures.cpp b/src/LaTeXFeatures.cpp
index 20d0e131a4..3d7b11a61f 100644
--- a/src/LaTeXFeatures.cpp
+++ b/src/LaTeXFeatures.cpp
@@ -204,19 +204,8 @@ static string const mathsym_def =
 	" \\begingroup\n"
 	" \\edef\\b@ld{bold}%\n"
 	" \\def\\rmorbf##1{\\ifx\\math@version\\b@ld\\textbf{##1}\\else\\textrm{##1}\\fi}%\n"
-	" \\def\\szone{\\ifx\\@currsize\\large\\footnotesize%\n"
-	"  \\else\\ifx\\@currsize\\Large\\normalsize%\n"
-	"  \\else\\ifx\\@currsize\\LARGE\\large%\n"
-	"  \\else\\ifx\\@currsize\\huge\\Large%\n"
-	"  \\else\\ifx\\@currsize\\Huge\\huge%\n"
-	"  \\else\\scriptsize\\fi\\fi\\fi\\fi\\fi}%\n"
-	" \\def\\sztwo{\\ifx\\@currsize\\Large\\scriptsize%\n"
-	"  \\else\\ifx\\@currsize\\LARGE\\normalsize%\n"
-	"  \\else\\ifx\\@currsize\\huge\\large%\n"
-	"  \\else\\ifx\\@currsize\\Huge\\Large%\n"
-	"  \\else\\tiny\\fi\\fi\\fi\\fi}%\n"
 	" \\mathchoice{\\hbox{\\rmorbf{#1}}}{\\hbox{\\rmorbf{#1}}}%\n"
-	"  {\\hbox{\\szone\\rmorbf{#1}}}{\\hbox{\\sztwo\\rmorbf{#1}}}%\n"
+	"  {\\hbox{\\smaller[2]\\rmorbf{#1}}}{\\hbox{\\smaller[3]\\rmorbf{#1}}}%\n"
 	" \\endgroup}\n";
 
 /////////////////////////////////////////////////////////////////////
@@ -471,7 +460,8 @@ char const * simplefeatures[] = {
 	"amsthm",
 	"listings",
 	"bm",
-	"pdfpages"
+	"pdfpages",
+	"relsize"
 };
 
 int const nb_simplefeatures = sizeof(simplefeatures) / sizeof(char const *);
diff --git a/src/mathed/InsetMathChar.cpp b/src/mathed/InsetMathChar.cpp
index 4f826cc9a0..857dbcea90 100644
--- a/src/mathed/InsetMathChar.cpp
+++ b/src/mathed/InsetMathChar.cpp
@@ -141,6 +141,7 @@ void InsetMathChar::validate(LaTeXFeatures & features) const
 {
 	if (char_ >= 0x80) {
 		encodings.validate(char_, features);
+		features.require("relsize");
 		features.require("mathsym");
 	}
 }