#include <sstream>
#include <string>
+#include <algorithm>
using namespace std;
using namespace lyx::support;
}
-int PDFOptions::writeLaTeX(OutputParams & runparams, odocstream & os,
+void PDFOptions::writeLaTeX(OutputParams & runparams, otexstream & os,
bool hyperref_already_provided) const
{
- int lines = 0;
// FIXME Unicode
string opt;
+ string hyperset;
// since LyX uses unicode, also set the PDF strings to unicode strings with the
// hyperref option "unicode"
- opt += "unicode=true, ";
-
- // try to extract author and title from document when none is
- // explicitly given
- if (pdfusetitle && title.empty() && author.empty())
- opt += "pdfusetitle,";
- opt += "\n ";
-
- opt += "bookmarks=" + convert<string>(bookmarks) + ',';
- if (bookmarks) {
- opt += "bookmarksnumbered=" + convert<string>(bookmarksnumbered) + ',';
- opt += "bookmarksopen=" + convert<string>(bookmarksopen) + ',';
- if (bookmarksopen)
- opt += "bookmarksopenlevel="
- + convert<string>(bookmarksopenlevel) + ',';
- }
- opt += "\n ";
- opt += "breaklinks=" + convert<string>(breaklinks) + ',';
-
- opt += "pdfborder={0 0 ";
- opt += (pdfborder ? '0' : '1');
- opt += "},";
-
- opt += "backref=" + backref + ',';
- opt += "colorlinks=" + convert<string>(colorlinks) + ',';
- if (!pagemode.empty())
- opt += "pdfpagemode=" + pagemode + ',';
-
-
-
- // load the pdftitle etc. as hypersetup, otherwise you'll get
- // LaTeX-errors when using non-latin characters
- string hyperset;
- if (!title.empty())
- hyperset += "pdftitle={" + title + "},";
- if (!author.empty())
- hyperset += "\n pdfauthor={" + author + "},";
- if (!subject.empty())
- hyperset += "\n pdfsubject={" + subject + "},";
- if (!keywords.empty())
- hyperset += "\n pdfkeywords={" + keywords + "},";
- if (!quoted_options.empty()){
- hyperset += "\n ";
- hyperset += quoted_options;
+ opt += "unicode=true,";
+
+ // only use the hyperref settings if hyperref is enabled by the user
+ // see bug #7052
+ if (use_hyperref) {
+ // try to extract author and title from document when none is
+ // explicitly given
+ if (pdfusetitle && title.empty() && author.empty())
+ opt += "pdfusetitle,";
+ opt += "\n ";
+ opt += "bookmarks=" + convert<string>(bookmarks) + ',';
+ if (bookmarks) {
+ opt += "bookmarksnumbered=" + convert<string>(bookmarksnumbered) + ',';
+ opt += "bookmarksopen=" + convert<string>(bookmarksopen) + ',';
+ if (bookmarksopen)
+ opt += "bookmarksopenlevel="
+ + convert<string>(bookmarksopenlevel) + ',';
+ }
+ opt += "\n ";
+ opt += "breaklinks=" + convert<string>(breaklinks) + ',';
+ opt += "pdfborder={0 0 ";
+ opt += (pdfborder ? '0' : '1');
+ opt += "},";
+ opt += "backref=" + backref + ',';
+ opt += "colorlinks=" + convert<string>(colorlinks) + ',';
+ if (!pagemode.empty())
+ opt += "pdfpagemode=" + pagemode + ',';
+
+ // load the pdftitle etc. as hypersetup, otherwise you'll get
+ // LaTeX-errors when using non-latin characters
+ if (!title.empty())
+ hyperset += "pdftitle={" + title + "},";
+ if (!author.empty())
+ hyperset += "\n pdfauthor={" + author + "},";
+ if (!subject.empty())
+ hyperset += "\n pdfsubject={" + subject + "},";
+ if (!keywords.empty())
+ hyperset += "\n pdfkeywords={" + keywords + "},";
+ if (!quoted_options.empty()){
+ hyperset += "\n ";
+ hyperset += quoted_options;
+ }
+ hyperset = rtrim(hyperset,",");
}
- hyperset = rtrim(hyperset,",");
// check if the hyperref settings use an encoding that exceeds
// ours. If so, we have to switch to utf8.
bool need_unicode = false;
if (enc) {
for (size_t n = 0; n < hs.size(); ++n) {
- if (enc->latexChar(hs[n], true) != docstring(1, hs[n]))
+ if (!enc->encodable(hs[n]))
need_unicode = true;
}
}
if (!hyperset.empty())
opt += "\\hypersetup{" + hyperset + "}\n";
- } else
+ } else {
// only in case hyperref is already loaded by the current text class
// try to put it into hyperset
//
- // FIXME: this still does not fix the cases where hyperref is loaded
- // and the option is active only when part of usepackage parameter
- // (e.g. pdfusetitle).
- {
- opt = "\\hypersetup{" + opt + hyperset + "}\n";
- }
-
- lines = int(count(opt.begin(), opt.end(), '\n'));
+ // FIXME: rename in this case the PDF settings dialog checkbox
+ // label from "Use Hyperref" to "Customize Hyperref Settings"
+ // as discussd in bug #6293
+ opt = "\\hypersetup{" + rtrim(opt + hyperset, ",") + "}\n";
+ }
// hyperref expects utf8!
- if (need_unicode && enc && enc->iconvName() != "UTF-8") {
+ if (need_unicode && enc && enc->iconvName() != "UTF-8"
+ &&!runparams.isFullUnicode()) {
os << "\\inputencoding{utf8}\n"
<< setEncoding("UTF-8");
- ++lines;
}
- os << from_utf8(opt);
- if (need_unicode && enc && enc->iconvName() != "UTF-8") {
+ // If hyperref is loaded by the document class, we output
+ // \hypersetup \AtBeginDocument if hypersetup is not (yet)
+ // defined. In this case, the class loads hyperref late
+ // (see bug #7048).
+ if (hyperref_already_provided && !opt.empty()) {
+ os << "\\ifx\\hypersetup\\undefined\n"
+ << " \\AtBeginDocument{%\n "
+ << from_utf8(opt)
+ << " }\n"
+ << "\\else\n "
+ << from_utf8(opt)
+ << "\\fi\n";
+ } else
+ os << from_utf8(opt);
+
+ if (need_unicode && enc && enc->iconvName() != "UTF-8"
+ &&!runparams.isFullUnicode()) {
os << setEncoding(enc->iconvName())
<< "\\inputencoding{" << from_ascii(enc->latexName()) << "}\n";
- ++lines;
}
- return lines;
}
// check the string from UI
-string PDFOptions::quoted_options_check(string const str) const
+string PDFOptions::quoted_options_check(string const & str) const
{
return subst(str, "\n", "");
}
projects / lyx.git / blobdiff