Support for Mongolian, fileformat change

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@26848 a592a061-630c-0410-9148-cb99ea01b6c8

development/FORMAT

@@ -1,6 +1,9 @@
 LyX file-format changes
 -----------------------
 
+2008-10-12 Uwe Stöhr <uwestoehr@web.de>
+	* Format incremented to 342: support for Mongolian".
+
 2008-09-30 Uwe Stöhr <uwestoehr@web.de>
 	* Format incremented to 341: support for TABs in listings".
 

lib/languages

@@ -63,6 +63,7 @@ latvian     latvian	"Latvian"	false  iso8859-4  lv_LV	 ""
 lithuanian  lithuanian	"Lithuanian"	false  iso8859-13 lt_LT	 ""
 lowersorbian    lowersorbian	"Lower Sorbian"	false  iso8859-2  dsb_DE	 ""
 magyar      magyar	"Hungarian"	false  iso8859-2  hu_HU	 ""
+mongolian   mongolian	"Mongolian"	false  utf8       mn_MN	 ""
 norsk       norsk	"Norsk"		false  iso8859-15 nb_NO	 ""
 nynorsk     nynorsk	"Nynorsk"	false  iso8859-15 nn_NO	 ""
 polish      polish	"Polish"	false  iso8859-2  pl_PL	 ""

lib/lyx2lyx/lyx_1_6.py

@@ -2937,6 +2937,23 @@ def revert_tabsize(document):
         j += 1
 
 
+def revert_mongolian(document):
+    "Set language Mongolian to English"
+    i = 0
+    if document.language == "mongolian":
+        document.language = "english"
+        i = find_token(document.header, "\\language", 0)
+        if i != -1:
+            document.header[i] = "\\language english"
+    j = 0
+    while True:
+        j = find_token(document.body, "\\lang mongolian", j)
+        if j == -1:
+            return
+        document.body[j] = document.body[j].replace("\\lang mongolian", "\\lang english")
+        j = j + 1
+
+
 ##
 # Conversion hub
 #
@@ -3006,10 +3023,12 @@ convert = [[277, [fix_wrong_tables]],
            [338, []],
            [339, []],
            [340, [add_plain_layout]],
-           [341, []]
+           [341, []],
+           [342, []]
           ]
 
-revert =  [[340, [revert_tabulators, revert_tabsize]],
+revert =  [[341, [revert_mongolian]],
+           [340, [revert_tabulators, revert_tabsize]],
            [339, []],
            [338, [revert_removed_modules]],
            [337, [revert_polytonicgreek]],

src/Buffer.cpp

@@ -115,7 +115,7 @@ namespace os = support::os;
 
 namespace {
 
-int const LYX_FORMAT = 341; //uwestoehr: TAB support for listings
+int const LYX_FORMAT = 342; //uwestoehr: support for Mongolian
 
 typedef map<string, bool> DepClean;
 typedef map<docstring, pair<InsetLabel const *, Buffer::References> > RefCache;

src/BufferParams.cpp

@@ -1030,19 +1030,20 @@ bool BufferParams::writeLaTeX(odocstream & os, LaTeXFeatures & features,
 		// http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg129417.html
 		size_t viet = language_options.str().find("vietnam");
 		// viet = string::npos when not found
+		// the same is for all other languages that are not directly supported by
+		// babel, but where LaTeX-packages add babel support.
+		// this is currently the case for Latvian, Lithuanian, and Mongolian
+		size_t latvian = language_options.str().find("latvian");
+		size_t lithu = language_options.str().find("lithuanian");
+		size_t mongo = language_options.str().find("mongolian");
 		// if Japanese is used, babel must directly be loaded
 		// with language options, not in the class options, see
 		// http://bugzilla.lyx.org/show_bug.cgi?id=4597#c4
 		size_t japan = language_options.str().find("japanese");
-		// if Latvian or Lithuanian is used, babel must directly be loaded
-		// with language options, not in the class options, see
-		// http://bugzilla.lyx.org/show_bug.cgi?id=5323
-		size_t latvian = language_options.str().find("latvian");
-		size_t lithu = language_options.str().find("lithuanian");
-		if (lyxrc.language_global_options
-			&& !language_options.str().empty()
+		if (lyxrc.language_global_options && !language_options.str().empty()
 			&& viet == string::npos && japan == string::npos
-			&& latvian == string::npos && lithu == string::npos)
+			&& latvian == string::npos && lithu == string::npos
+			&& mongo == string::npos)
 			clsoptions << language_options.str() << ',';
 	}
 
@@ -1872,18 +1873,19 @@ string BufferParams::babelCall(string const & lang_opts) const
 	// http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg129417.html
 	size_t viet = lang_opts.find("vietnam");
 	// viet = string::npos when not found
+	// the same is for all other languages that are not directly supported by
+	// babel, but where LaTeX-packages add babel support.
+	// this is currently the case for Latvian, Lithuanian, and Mongolian
+	size_t latvian = lang_opts.find("latvian");
+	size_t lithu = lang_opts.find("lithuanian");
+	size_t mongo = lang_opts.find("mongolian");
 	// If Japanese is used, babel must directly be loaded with the
 	// language options, see
 	// http://bugzilla.lyx.org/show_bug.cgi?id=4597#c4
 	size_t japan = lang_opts.find("japanese");
-	// If Latvian or Lithuanian is used, babel must directly be loaded with
-	// the language options, see
-	// http://bugzilla.lyx.org/show_bug.cgi?id=5323
-	size_t latvian = lang_opts.find("latvian");
-	size_t lithu = lang_opts.find("lithuanian");
 	if (!lyxrc.language_global_options || viet != string::npos
 		|| japan != string::npos || latvian != string::npos
-		|| lithu != string::npos)
+		|| lithu != string::npos || mongo != string::npos)
 		return "\\usepackage[" + lang_opts + "]{babel}";
 	return lang_pack;
 }