// -*- C++ -*-
/**
* \file lyx_gui.h
- * Copyright 2002 the LyX Team
- * Read the file COPYING
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
*
- * \author John Levon <moz@compsoc.man.ac.uk>
+ * \author John Levon
+ *
+ * Full author contact details are available in file CREDITS
*/
#ifndef LYX_GUI_H
#define LYX_GUI_H
-#include <config.h>
-
+#include "LColor.h"
#include "LString.h"
#include <vector>
class Dialogs;
+class LyXFont;
+class LyXComm;
/// GUI interaction
namespace lyx_gui {
- /// parse command line and do basic initialisation
- void parse_init(int & argc, char * argv[]);
+/// parse command line and do basic initialisation
+void parse_init(int & argc, char * argv[]);
+
+/**
+ * set up GUI parameters. At this point lyxrc may
+ * be used.
+ */
+void parse_lyxrc();
+
+/**
+ * Start the main event loop, after executing the given
+ * batch commands, and loading the given documents
+ */
+void start(string const & batch, std::vector<string> const & files);
+
+/**
+ * quit running LyX
+ */
+void exit();
+
+/** Eg, passing LColor::black returns "000000",
+ * passing LColor::white returns "ffffff".
+ */
+string const hexname(LColor::color col);
+
+/**
+ * update an altered GUI color
+ */
+void update_color(LColor::color col);
- /**
- * set up GUI parameters. At this point lyxrc may
- * be used.
- */
- void parse_lyxrc();
+/**
+ * update the font cache
+ */
+void update_fonts();
- /**
- * Start the main event loop, after executing the given
- * batch commands, and loading the given documents
- */
- void start(string const & batch, std::vector<std::string> files);
+/**
+ * is the given font available ?
+ */
+bool font_available(LyXFont const & font);
+
+/**
+ * add a callback for I/O read notification
+ */
+void set_read_callback(int fd, LyXComm * comm);
+
+/**
+ * remove a I/O read callback
+ * @param fd file descriptor
+ */
+void remove_read_callback(int fd);
- /// initialise graphics
- void init_graphics();
-}
+} // namespace lyx_gui
#endif // LYX_GUI_H