Support for the Malayalam language

[lyx.git] / src / BufferParams.cpp

diff --git a/src/BufferParams.cpp b/src/BufferParams.cpp
index c194aedd784f489cf602523e6300eb66af3b9dbc..fc4ac4a2c8d8a46b1de66773f2581ae5123b9d90 100644 (file)
--- a/src/BufferParams.cpp
+++ b/src/BufferParams.cpp
@@ -1779,7 +1779,7 @@ bool BufferParams::writeLaTeX(otexstream & os, LaTeXFeatures & features,
                }
        }
 
-       // TODO: load textcomp and pmboxdraw before (lua)inputenc (#11454)
+       // Load textcomp and pmboxdraw before (lua)inputenc (#11454)
        if (features.mustProvide("textcomp"))
                os << "\\usepackage{textcomp}\n";
        if (features.mustProvide("pmboxdraw"))
@@ -2348,19 +2348,25 @@ bool BufferParams::writeLaTeX(otexstream & os, LaTeXFeatures & features,
        }
 
        // ... but before biblatex (see #7065)
-       if (features.mustProvide("biblatex")
+       if ((features.mustProvide("biblatex")
+            || features.isRequired("biblatex-chicago"))
+           && !features.isProvided("biblatex-chicago")
            && !features.isProvided("biblatex-natbib")
            && !features.isProvided("natbib-internal")
            && !features.isProvided("natbib")
            && !features.isProvided("jurabib")) {
+               // The biblatex-chicago package has a differing interface
+               // it uses a wrapper package and loads styles via fixed options
+               bool const chicago = features.isRequired("biblatex-chicago");
                string delim = "";
                string opts;
                os << "\\usepackage";
                if (!biblatex_bibstyle.empty()
-                   && (biblatex_bibstyle == biblatex_citestyle)) {
+                   && (biblatex_bibstyle == biblatex_citestyle)
+                   && !chicago) {
                        opts = "style=" + biblatex_bibstyle;
                        delim = ",";
-               } else {
+               } else if (!chicago) {
                        if (!biblatex_bibstyle.empty()) {
                                opts = "bibstyle=" + biblatex_bibstyle;
                                delim = ",";
@@ -2392,7 +2398,10 @@ bool BufferParams::writeLaTeX(otexstream & os, LaTeXFeatures & features,
                        opts += delim + biblio_opts;
                if (!opts.empty())
                        os << "[" << opts << "]";
-               os << "{biblatex}\n";
+               if (chicago)
+                       os << "{biblatex-chicago}\n";
+               else
+                       os << "{biblatex}\n";
        }
 
 
@@ -3281,7 +3290,7 @@ void BufferParams::writeEncodingPreamble(otexstream & os,
                        break;
                }
        }
-       if (inputenc == "default" or features.isRequired("japanese")) {
+       if (inputenc == "default" || features.isRequired("japanese")) {
                // don't default to [utf8]{inputenc} with TeXLive >= 18
                os << "\\ifdefined\\UseRawInputEncoding\n";
                os << "  \\UseRawInputEncoding\\fi\n";