X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FMathStream.h;h=ad1baada353dcd214b682442db7def4527a3a0d2;hb=704328d3488c75733ddeb9ad5439b1907e323e39;hp=334bd4de89ca8c4d18b3aec00aff6b0e4cd884c0;hpb=04fb3f0d0683374eacbabbbd6a5628641b67be14;p=lyx.git

diff --git a/src/mathed/MathStream.h b/src/mathed/MathStream.h
index 334bd4de89..ad1baada35 100644
--- a/src/mathed/MathStream.h
+++ b/src/mathed/MathStream.h
@@ -59,6 +59,10 @@ public:
 	bool & firstitem() { return firstitem_; }
 	///
 	void addlines(unsigned int);
+	/// record whether we can write an immediately following newline char
+	void canBreakLine(bool breakline) { canbreakline_ = breakline; }
+	/// tell whether we can write an immediately following newline char
+	bool canBreakLine() const { return canbreakline_; }
 	/// writes space if next thing is isalpha()
 	void pendingSpace(bool how);
 	/// writes space if next thing is isalpha()
@@ -102,6 +106,8 @@ private:
 	bool locked_;
 	/// should we use only ascii chars when producing latex code?
 	bool ascii_;
+	/// are we allowed to output an immediately following newline?
+	bool canbreakline_;
 	///
 	int line_;
 	///
@@ -293,9 +299,7 @@ public:
 	bool inText() const { return in_text_; }
 private:
 	///
-	void setTextMode() { in_text_ = true; }
-	///
-	void setMathMode() { in_text_ = false; }
+	void setTextMode(bool t) { in_text_ = t; }
 	///
 	odocstream & os_;
 	///
@@ -329,30 +333,16 @@ MathStream & operator<<(MathStream &, ETag const &);
 
 
 /// A simpler version of ModeSpecifier, for MathML
-// FIXME There are still problems here with nesting, at least
-// potentially. The problem is that true nesting of text mode isn't
-// actually possible. I.e., we can't have: 
-//		<mtext><mtext></mtext></mtext>
-// So we have to have:
-//		<mtext></mtext><mtext></mtext><mtext></mtext>
-// instead, where the last is really a continuation of the first.
-// We'll need some kind of stack to remember all that.
 class SetMode {
 public:
-	///
-	explicit SetMode(MathStream & os, bool text, std::string const & attrs);
 	///
 	explicit SetMode(MathStream & os, bool text);
 	///
 	~SetMode();
 private:
-	///
-	void init(bool, std::string const &);
 	///
 	MathStream & os_;
 	///
-	bool opened_;
-	///
 	bool was_text_;
 };
 
@@ -381,9 +371,7 @@ public:
 	bool inText() const { return in_text_; }
 private:
 	///
-	void setTextMode() { in_text_ = true; }
-	///
-	void setMathMode() { in_text_ = false; }
+	void setTextMode(bool t) { in_text_ = t; }
 	///
 	odocstream & os_;
 	///
@@ -418,20 +406,14 @@ HtmlStream & operator<<(HtmlStream &, ETag const &);
 
 class SetHTMLMode {
 public:
-	///
-	explicit SetHTMLMode(HtmlStream & os, bool text, std::string attrs);
 	///
 	explicit SetHTMLMode(HtmlStream & os, bool text);
 	///
 	~SetHTMLMode();
 private:
-	///
-	void init(bool, std::string const &);
 	///
 	HtmlStream & os_;
 	///
-	bool opened_;
-	///
 	bool was_text_;
 };