#define LYX_MAIN_H
#include <boost/scoped_ptr.hpp>
-#include <boost/shared_ptr.hpp>
#include <boost/utility.hpp>
-#include <list>
#include <string>
-#include <vector>
+
+namespace lyx {
class Buffer;
class BufferList;
+class Converters;
class ErrorItem;
+class IconvProcessor;
class InsetBase;
+class LyXFunc;
+class LyXServer;
+class LyXServerSocket;
class LyXView;
+class Messages;
+class Mover;
+class Movers;
+class Session;
class kb_keymap;
-namespace lyx {
extern bool use_gui;
-class Session;
-namespace frontend {
-class Application;
-}
-}
+
+namespace frontend { class Application; }
/// initial startup
class LyX : boost::noncopyable {
public:
- /**
- * Execute LyX. The startup sequence is as follows:
- * -# LyX::exec()
- * -# LyX::priv_exec()
- * -# lyx::createApplication()
- * -# LyX::exec2()
- * Step 3 is omitted if no gui is wanted. We need lyx::createApplication()
- * only to create the QApplication object in the qt frontend. All
- * attempts with static and dynamically allocated QApplication
- * objects lead either to harmless error messages on exit
- * ("Mutex destroy failure") or crashes (OS X).
- */
- static int exec(int & argc, char * argv[]);
- /// Execute LyX (inner execution loop, \sa exec)
- int exec2(int & argc, char * argv[]);
+
+ LyX();
+ ~LyX();
+
+ /// Execute LyX.
+ int exec(int & argc, char * argv[]);
+
static LyX & ref();
static LyX const & cref();
/// in the case of failure
void emergencyCleanup() const;
- /// Ask the LyX class to exit.
- /**
- In GUI mode, after this function has been called, application_ leaves
- the main event loop and returns from the call to Application::start().
- */
- void quit(bool noask);
-
///
BufferList & bufferList();
BufferList const & bufferList() const;
///
- lyx::Session & session();
- lyx::Session const & session() const;
+ Session & session();
+ Session const & session() const;
+ ///
+ LyXFunc & lyxFunc();
+ LyXFunc const & lyxFunc() const;
+ ///
+ LyXServer & server();
+ LyXServer const & server() const;
+ ///
+ LyXServerSocket & socket();
+ LyXServerSocket const & socket() const;
+
+ ///
+ frontend::Application & application();
+ frontend::Application const & application() const;
+
+ ///
+ kb_keymap & topLevelKeymap();
+ kb_keymap const & topLevelKeymap() const;
+
+ ///
+ Converters & converters();
+ Converters & systemConverters();
- void addLyXView(LyXView * lyxview);
+ ///
+ Messages & getMessages(std::string const & language);
+ ///
+ Messages & getGuiMessages();
+ ///
+ void setGuiLanguage(std::string const & language);
+
+ ///
+ IconvProcessor & iconvProcessor();
+
+ LyXView * newLyXView();
/** redraw \c inset in all the BufferViews in which it is currently
* visible. If successful return a pointer to the owning Buffer.
*/
Buffer const * const updateInset(InsetBase const *) const;
-private:
- static boost::scoped_ptr<LyX> singleton_;
-
- LyX();
- int priv_exec(int & argc, char * argv[]);
+ /// Execute batch commands if available.
+ void execBatchCommands();
+private:
/// Do some cleanup in preparation of an exit.
void prepareExit();
/// Early exit during the initialisation process.
void earlyExit(int status);
- /// Initialise LyX and execute batch commands if available.
+ /// Initialise LyX and fills-in the vector of files to be loaded.
/**
- \param files is filled in with the command-line file names.
\return exit code failure if any.
*/
- int execBatchCommands(int & argc, char * argv[],
- std::vector<std::string> & files);
+ int init(int & argc, char * argv[]);
- /// Create a View and restore GUI Session.
- void restoreGuiSession(std::vector<std::string> const & files);
+ /// Load files passed at command-line.
+ /**
+ This method is used only in non-GUI mode.
+ */
+ void loadFiles();
+
+ /// Create a View, load files and restore GUI Session.
+ void restoreGuiSession();
/// Initialize RC font for the GUI.
void initGuiFont();
/// read lyxrc/preferences
bool readRcFile(std::string const & name);
/// read the given ui (menu/toolbar) file
- bool readUIFile(std::string const & name);
+ bool readUIFile(std::string const & name, bool include = false);
/// read the given languages file
bool readLanguagesFile(std::string const & name);
/// read the given encodings file
/// the parsed command line batch command if any
std::string batch_command;
- ///
- boost::scoped_ptr<BufferList> buffer_list_;
- /// lyx session, containing lastfiles, lastfilepos, and lastopened
- boost::scoped_ptr<lyx::Session> session_;
- ///
- typedef std::list<LyXView *> ViewList;
- ViewList views_;
-
- ///
- bool geometryOption_;
+ /// Use the Pimpl idiom to hide the internals.
+ struct Singletons;
+ boost::scoped_ptr<Singletons> pimpl_;
- ///
- boost::scoped_ptr<lyx::frontend::Application> application_;
+ friend Movers & theMovers();
+ friend Mover const & getMover(std::string const & fmt);
+ friend void setMover(std::string const & fmt, std::string const & command);
+ friend Movers & theSystemMovers();
+ friend frontend::Application * theApp();
};
+} // namespace lyx
+
#endif // LYX_MAIN_H
projects / lyx.git / blobdiff