X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Foutput_xhtml.h;h=e9ca2716b84a0c2ff60b3264c41683a82091c21f;hb=eb0194081bd02a763b8c799b68f342ed81e14000;hp=e214da87f0eed94e555200eed286da4a8819de40;hpb=29cf7af6d31d5b6058df5f75d254a4ace5e4201f;p=lyx.git

diff --git a/src/output_xhtml.h b/src/output_xhtml.h
index e214da87f0..e9ca2716b8 100644
--- a/src/output_xhtml.h
+++ b/src/output_xhtml.h
@@ -13,178 +13,35 @@
 #define OUTPUT_XHTML_H
 
 #include "LayoutEnums.h"
-#include "support/docstream.h"
+
 #include "support/strfwd.h"
+#include "xml.h"
 
-#include <deque>
 
 namespace lyx {
 
+docstring fontToHtmlTag(xml::FontTypes type);
+docstring fontToHtmlAttribute(xml::FontTypes type);
+
 class Buffer;
 class OutputParams;
 class Text;
 
-// Inspiration for the *Tag structs and for XHTMLStream
-// came from MathStream and its cousins.
-
-namespace html {
-/// Attributes will be escaped automatically and so should NOT
-/// be escaped before being passed to the constructor.
-struct StartTag {
-	///
-	explicit StartTag(std::string const & tag) : tag_(tag), keepempty_(false) {}
-	///
-	explicit StartTag(std::string const & tag, std::string const & attr, 
-		bool keepempty = false) 
-		: tag_(tag), attr_(attr), keepempty_(keepempty) {}
-	/// <tag_ attr_>
-	docstring asTag() const;
-	/// </tag_>
-	docstring asEndTag() const;
-	///
-	std::string tag_;
-	///
-	std::string attr_;
-	/// whether to keep things like "<tag></tag>" or discard them
-	/// you would want this for td, e.g, but maybe not for a div
-	bool keepempty_;
-};
-
-
-struct EndTag {
-	///
-	explicit EndTag(std::string tag) : tag_(tag) {}
-	/// </tag_>
-	docstring asEndTag() const;
-	///
-	std::string tag_;
-};
-
-
-// FIXME XHTML
-// We need to allow these to be deferrable, which means it should
-// inherit from StartTag. This is probably better, anyway, but we'll
-// need to re-work a bit of code....
-/// Tags like <img />
-/// Attributes will be escaped automatically and so should NOT
-/// be escaped before being passed to the constructor.
-struct CompTag {
-	///
-	explicit CompTag(std::string const & tag)
-		: tag_(tag) {}
-	///
-	explicit CompTag(std::string const & tag, std::string const & attr)
-		: tag_(tag), attr_(attr) {}
-	/// <tag_ attr_ />
-	docstring asTag() const;
-	///
-	std::string tag_;
-	///
-	std::string attr_;
-};
-
-// trivial struct for output of newlines
-struct CR{};
-
-} // namespace html
-
-class XHTMLStream {
-public:
-	///
-	explicit XHTMLStream(odocstream & os);
-	///
-	odocstream & os() { return os_; }
-	///
-	// int & tab() { return tab_; }
-	/// closes any font tags that are eligible to be closed,
-	/// i.e., last on the tag_stack_.
-	/// \return false if there are open font tags we could not close.
-	/// because they are "blocked" by open non-font tags on the stack.
-	bool closeFontTags();
-	/// call at start of paragraph. sets a mark so we know what tags
-	/// to close at the end. 
-	void startParagraph(bool keep_empty);
-	/// call at end of paragraph to clear that mark. note that this
-	/// will also close any tags still open. 
-	void endParagraph();
-	///
-	XHTMLStream & operator<<(docstring const &);
-	///
-	XHTMLStream & operator<<(const char *);
-	///
-	XHTMLStream & operator<<(char_type);
-	///
-	XHTMLStream & operator<<(int);
-	///
-	XHTMLStream & operator<<(char);
-	///
-	XHTMLStream & operator<<(html::StartTag const &);
-	///
-	XHTMLStream & operator<<(html::EndTag const &);
-	///
-	XHTMLStream & operator<<(html::CompTag const &);
-	///
-	XHTMLStream & operator<<(html::CR const &);
-	///
-	enum EscapeSettings {
-		ESCAPE_NONE,
-		ESCAPE_AND, // meaning &
-		ESCAPE_ALL  // meaning <, >, &, at present
-	};
-	/// Sets what we are going to escape on the NEXT write.
-	/// Everything is reset for the next time.
-	XHTMLStream & operator<<(EscapeSettings);
-#if 0
-	/// This routine is for debugging the tag stack, etc. Code
-	/// for it is disabled by default, however, so you will need
-	/// to enable it if you want to use it.
-	void dumpTagStack(std::string const & msg) const;
-#endif
-private:
-	///
-	void clearTagDeque();
-	///
-	bool isTagOpen(std::string const &) const;
-	///
-	void writeError(std::string const &) const;
-	///
-	odocstream & os_;
-	///
-	typedef std::deque<html::StartTag> TagStack;
-	/// holds start tags until we know there is content in them.
-	TagStack pending_tags_;
-	/// remembers the history, so we can make sure we nest properly.
-	TagStack tag_stack_;
-	/// 
-	EscapeSettings escape_;
-};
+///
+xml::FontTag xhtmlStartFontTag(xml::FontTypes type);
+///
+xml::EndFontTag xhtmlEndFontTag(xml::FontTypes type);
 
 ///
 void xhtmlParagraphs(Text const & text,
 		       Buffer const & buf,
-		       XHTMLStream & xs,
+		       XMLStream & xs,
 		       OutputParams const & runparams);
 
 /// \return a string appropriate for setting alignment in CSS
 /// Does NOT return "justify" for "block"
 std::string alignmentToCSS(LyXAlignment align);
 
-namespace html {
-///
-docstring escapeChar(char_type c, XHTMLStream::EscapeSettings e);
-/// converts a string to a form safe for links, etc
-docstring htmlize(docstring const & str, XHTMLStream::EscapeSettings e);
-/// cleans \param str for use as an atttribute by replacing
-/// all non-alnum by "_"
-docstring cleanAttr(docstring const & str);
-///
-std::string escapeChar(char c, XHTMLStream::EscapeSettings e);
-/// 
-std::string htmlize(std::string const & str, XHTMLStream::EscapeSettings e);
-/// 
-std::string cleanAttr(std::string const & str);
-
-} // namespace html
 } // namespace lyx
 
 #endif