fix math fonts with LyX/Mac

[lyx.git] / src / frontends / WorkArea.h

diff --git a/src/frontends/WorkArea.h b/src/frontends/WorkArea.h
index 55a54026c4550acf4906eface748fcb7e0a1bfd3..e1fb7fffb7c23676fe2da4cd1ad31179f9dfe2d3 100644 (file)
--- a/src/frontends/WorkArea.h
+++ b/src/frontends/WorkArea.h
@@ -14,17 +14,14 @@
 #define WORKAREA_H
 
 #include "frontends/key_state.h"
-#include "frontends/LyXKeySym.h"
-#include "funcrequest.h"
 
-#include <boost/signals/signal0.hpp>
-#include <boost/signals/signal1.hpp>
-#include <boost/signals/signal2.hpp>
-#include <boost/signals/signal3.hpp>
+#include <boost/shared_ptr.hpp>
+#include <boost/signal.hpp>
 
-#include <utility>
 
 class Painter;
+class FuncRequest;
+class LyXKeySym;
 
 /**
  * The work area class represents the widget that provides the
@@ -35,6 +32,7 @@ class Painter;
  */
 class WorkArea {
 public:
+       typedef boost::shared_ptr<LyXKeySym> LyXKeySymPtr;
 
        WorkArea() {}
 
@@ -60,22 +58,22 @@ public:
        /// a selection exists
        virtual void haveSelection(bool) const = 0;
        /// get the X clipboard contents
-       virtual string const getClipboard() const = 0;
+       virtual std::string const getClipboard() const = 0;
        /// fill the clipboard
-       virtual void putClipboard(string const &) const = 0;
+       virtual void putClipboard(std::string const &) const = 0;
 
        /// work area dimensions have changed
-       boost::signal0<void> workAreaResize;
+       boost::signal<void()> workAreaResize;
        /// the scrollbar has changed
-       boost::signal1<void, int> scrollDocView;
+       boost::signal<void(int)> scrollDocView;
        /// a key combination has been pressed
-       boost::signal2<void, LyXKeySymPtr, key_modifier::state> workAreaKeyPress;
+       boost::signal<void(LyXKeySymPtr, key_modifier::state)> workAreaKeyPress;
        /// some mouse event
-       boost::signal1<void, FuncRequest> dispatch;
+       boost::signal<void(FuncRequest)> dispatch;
        /// emitted when an X client has requested our selection
-       boost::signal0<void> selectionRequested;
+       boost::signal<void()> selectionRequested;
        /// emitted when another X client has stolen our selection
-       boost::signal0<void> selectionLost;
+       boost::signal<void()> selectionLost;
 };
 
 #endif // WORKAREA_H