X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fgraphics%2FGraphicsConverter.h;h=c038029bd8f99b61559fbfc7b0447e4aab4d9cb0;hb=64396717dba247e4197cb19bff0428b2806afb6e;hp=0f0dec559ee2d4d4b3546f1d6b2fef2139e53616;hpb=fad47c0fe0a45da4ac4a395817a0ad73425ef275;p=lyx.git

diff --git a/src/graphics/GraphicsConverter.h b/src/graphics/GraphicsConverter.h
index 0f0dec559e..c038029bd8 100644
--- a/src/graphics/GraphicsConverter.h
+++ b/src/graphics/GraphicsConverter.h
@@ -17,9 +17,8 @@
 #ifndef GRAPHICSCONVERTER_H
 #define GRAPHICSCONVERTER_H
 
-#include <boost/scoped_ptr.hpp>
-#include <boost/signal.hpp>
-#include <boost/noncopyable.hpp>
+#include "support/signals.h"
+
 
 namespace lyx {
 
@@ -27,7 +26,7 @@ namespace support { class FileName; }
 
 namespace graphics {
 
-class Converter : boost::noncopyable {
+class Converter {
 public:
 	/// Can the conversion be performed?
 	static bool isReachable(std::string const & from_format_name,
@@ -36,10 +35,11 @@ public:
 	/** One Converter per conversion ensures that the (hidden) signal
 	 *  is always connected to the expected slot.
 	 */
-	Converter(support::FileName const & from_file, std::string const & to_file_base,
+	Converter(support::FileName const & doc_fname,
+		  support::FileName const & from_file, std::string const & to_file_base,
 		  std::string const & from_format, std::string const & to_format);
 
-	/// Define an empty d-tor out-of-line to keep boost::scoped_ptr happy.
+	/// Needed for the pimpl
 	~Converter();
 
 	/// We are explicit about when we begin the conversion process.
@@ -47,14 +47,15 @@ public:
 
 	/** Connect and you'll be informed when the conversion process has
 	 *  finished.
-	 *  If the conversion is succesful, then the listener is passed \c true.
+	 *  If the conversion is successful, then the listener is passed \c true.
+	 *  The connection is closed when this is destroyed.
 	 */
-	typedef boost::signal<void(bool)> sig_type;
+	typedef signals2::signal<void(bool)> sig_type;
 	typedef sig_type::slot_type slot_type;
 	///
-	boost::signals::connection connect(slot_type const &) const;
+	signals2::connection connect(slot_type const &) const;
 
-	/** If the conversion is succesful, this returns the name of the
+	/** If the conversion is successful, this returns the name of the
 	 *  resulting file.
 	 *  If conversion fails or has not been completed, however, it
 	 *  returns an empty string.
@@ -62,11 +63,14 @@ public:
 	support::FileName const & convertedFile() const;
 
 private:
+	/// noncopyable
+	Converter(Converter const &);
+	void operator=(Converter const &);
+
 	/// Use the Pimpl idiom to hide the internals.
 	class Impl;
-
 	/// The pointer never changes although *pimpl_'s contents may.
-	boost::scoped_ptr<Impl> const pimpl_;
+	Impl * const pimpl_;
 };
 
 } // namespace graphics