Emphasized text support added.

I will try to add both parsing and generation at the same time for each
mdown feature I will implement. Do not expect this to last.

4 files changed, 112 insertions, 0 deletions

diff --git a/src/generators/latex/text_g.cpp b/src/generators/latex/text_g.cpp
new file mode 100644
index 0000000..aeaffc0
--- /dev/null
+++ b/src/generators/latex/text_g.cpp
@@ -0,0 +1,29 @@
+/*
+Copyright (c) 2010, Grégoire Duchêne <gduchene@fastmail.net>
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+#include "text_g.h"
+
+latex::text_g::text_g() : text_g::base_type(text_) {
+    using namespace ka;
+    using ka::standard_wide::char_;
+
+    text_ = stext_ | ptext_;
+    
+    stext_ = &uint_(EMPH) << L"\\emph{" << +text_ << '}'
+           | &uint_(SEMPH) << L"\\textit{\\emph{" << +text_ << L"}}"
+           | &uint_(VSEMPH) << L"\\texttt{\\textit{\\emph{" << +text_ << L"}}}";
+
+    ptext_ = +char_;
+}
diff --git a/src/generators/latex/text_g.h b/src/generators/latex/text_g.h
new file mode 100644
index 0000000..90d88b8
--- /dev/null
+++ b/src/generators/latex/text_g.h
@@ -0,0 +1,33 @@
+/*
+Copyright (c) 2010, Grégoire Duchêne <gduchene@fastmail.net>
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+#ifndef _MPPDOWN_LATEX_TEXT_G
+#define _MPPDOWN_LATEX_TEXT_G
+#include <boost/spirit/include/karma.hpp>
+#include <boost/spirit/include/support_standard_wide.hpp>
+#include "../../elements.h"
+
+namespace ka = boost::spirit::karma;
+
+namespace latex {
+struct text_g : ka::grammar<oiterator, text_t()> {
+    ka::rule<oiterator, text_t()> text_;
+    ka::rule<oiterator, stext_t()> stext_;
+    ka::rule<oiterator, std::wstring()> ptext_;
+
+    text_g();
+};
+}
+#endif
diff --git a/src/generators/latex_g.cpp b/src/generators/latex_g.cpp
new file mode 100644
index 0000000..089e8a9
--- /dev/null
+++ b/src/generators/latex_g.cpp
@@ -0,0 +1,20 @@
+/*
+Copyright (c) 2010, Grégoire Duchêne <gduchene@fastmail.net>
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+#include "latex_g.h"
+
+latex_g::latex_g() : latex_g::base_type(latex_) {
+    latex_ = +text_;
+}
diff --git a/src/generators/latex_g.h b/src/generators/latex_g.h
new file mode 100644
index 0000000..965ba47
--- /dev/null
+++ b/src/generators/latex_g.h
@@ -0,0 +1,30 @@
+/*
+Copyright (c) 2010, Grégoire Duchêne <gduchene@fastmail.net>
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+#ifndef _MPPDOWN_LATEX_G
+#define _MPPDOWN_LATEX_G
+#include <boost/spirit/include/karma.hpp>
+#include "../elements.h"
+#include "latex/text_g.h"
+
+namespace ka = boost::spirit::karma;
+
+struct latex_g : ka::grammar<oiterator, document_t()> {
+    ka::rule<oiterator, document_t()> latex_;
+    latex::text_g text_;
+
+    latex_g();
+};
+#endif