hopefully fix tex2lyx linking.

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

diff --git a/src/frontends/Application.h b/src/frontends/Application.h
index 0959020230e5611236345ef550f9a8ce8b62238c..7fcfa03e6bbcefba7bf05f4ee5b2a7e451996878 100644 (file)
--- a/src/frontends/Application.h
+++ b/src/frontends/Application.h
@@ -11,22 +11,21 @@
 #ifndef LYX_APPLICATION_H
 #define LYX_APPLICATION_H
 
-#include <boost/scoped_ptr.hpp>
+#include <boost/function.hpp>
 
 #include <string>
 
-class BufferList;
+namespace lyx {
+
 class BufferView;
-class LyXFunc;
-class LyXServer;
-class LyXServerSocket;
 class LyXView;
-       
-namespace lyx {
+class LColor_color;
+struct RGBColor;
+
 namespace frontend {
 
-struct Application_pimpl;
 class Clipboard;
+class FontLoader;
 class Gui;
 class Selection;
 
@@ -36,7 +35,7 @@ There should be only one instance of this class. No Qt object
 initialisation should be done before the instanciation of this class.
 
 \todo The work areas handling could be moved to a base virtual class
-comon to all frontends.
+common to all frontends.
 */
 class Application
 {
@@ -61,10 +60,16 @@ public:
        */
        virtual void exit(int status) = 0;
 
+       /**
+       * Synchronise all pending events.
+       */
+       virtual void syncEvents() = 0;
        ///
        virtual Clipboard & clipboard() = 0;
        ///
        virtual Selection & selection() = 0;
+       ///
+       virtual FontLoader & fontLoader() = 0;
 
        /// return a suitable serif font name.
        virtual std::string const romanFontName() = 0;
@@ -75,42 +80,63 @@ public:
        /// return a suitable monospaced font name.
        virtual std::string const typewriterFontName() = 0;
 
-       ///
-       LyXFunc & lyxFunc();
-       LyXFunc const & lyxFunc() const;
-       ///
-       LyXServer & server();
-       LyXServer const & server() const;
-       ///
-       LyXServerSocket & socket();
-       LyXServerSocket const & socket() const;
-       ///
-       BufferList & bufferList();
-       BufferList const & bufferList() const;
+       /**
+       * Given col, fills r, g, b in the range 0-255.
+       * The function returns true if successful.
+       * It returns false on failure and sets r, g, b to 0.
+       */
+       virtual bool getRgbColor(LColor_color col, RGBColor & rgbcol) = 0;
+
+       /** Eg, passing LColor::black returns "000000",
+       *      passing LColor::white returns "ffffff".
+       */
+       virtual std::string const hexName(LColor_color col) = 0;
+
+       /**
+       * update an altered GUI color
+       */
+       virtual void updateColor(LColor_color col) = 0;
+
+       /**
+       * add a callback for socket read notification
+       * @param fd socket descriptor (file/socket/etc)
+       */
+       virtual void registerSocketCallback(
+               int fd, boost::function<void()> func) = 0;
+
+       /**
+       * remove a I/O read callback
+       * @param fd socket descriptor (file/socket/etc)
+       */
+       virtual void unregisterSocketCallback(int fd) = 0;
 
        /// Create the main window with given geometry settings.
        LyXView & createView(unsigned int width, unsigned int height,
                int posx, int posy, bool maximize);
        
-       ///
-       void setBufferView(BufferView * buffer_view);
+       /// 
+       LyXView const & currentView() const;
 
-protected:
-       /// This BufferView is the one receiving Clipboard and Selection
-       /// Events
-       /// FIXME: \todo use Gui::currentView() in the future
-       BufferView * buffer_view_;
+       /// 
+       LyXView & currentView();
+
+       ///
+       void setCurrentView(LyXView & current_view);
 
 private:
-       /// Application private implementation.
-       Application_pimpl * pimpl_;
+       /// This LyXView is the one receiving Clipboard and Selection
+       /// Events
+       LyXView * current_view_;
 
 }; // Application
 
 } // namespace frontend
-} // namespace lyx
 
-extern lyx::frontend::Application * theApp;
+extern frontend::Application * theApp;
+frontend::Application * createApplication(int & argc, char * argv[]);
+
+
+} // namespace lyx
 
 
 #endif // LYX_APPLICATION_H