Mercurial > octave-nkf
view libgui/src/octave-adapter/octave-link.h @ 15196:017f0b2e6933
rename gui directory to libgu
* libgui: Rename from gui.
* .hgsub (libgui/qterminal): Rename from gui/qterminal.
* Makefile.am (GUIDIR): Set to libgui instead of gui if
AMCOND_BUILD_GUI is true.
* configure.ac (AC_CONFIG_FILES): Update list for directory renaming.
* Makefile.am (.NOTPARALLEL): Delete.
List octave.html/index.html as the primary HTML target, not
octave.html.
(octave.html): New target for making the octave.html directory.
(octave.pdf): Depend on octave.dvi.
* images.awk: In generated rules for png files, depend on octave.html,
not octave.html/index.html.
* src/Makefile.am (OCTAVE_GUI_CPPFLAGS, OCTAVE_GUI_LIBS): Update for
directory renaming.
(CLEANFILES): Fix typo.
* fntests.m (src_tree): Use libinterp, not src.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Sat, 18 Aug 2012 18:10:09 -0400 |
parents | gui/src/octave-adapter/octave-link.h@9e62d5a3a45e |
children | 359098ad343e |
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/* OctaveGUI - A graphical user interface for Octave * Copyright (C) 2011 John P. Swensen, Jacob Dawid (jacob.dawid@googlemail.com) * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as * published by the Free Software Foundation, either version 3 of the * License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #ifndef OCTAVELINK_H #define OCTAVELINK_H #include <queue> #include <string> class octave_mutex; #include "octave-main-thread.h" #include "octave-event.h" #include "octave-event-observer.h" #include "octave-event-listener.h" /** * \class OctaveLink * \brief Provides threadsafe access to octave. * \author Jacob Dawid * This class is a wrapper around octave and provides threadsafety by * buffering access operations to octave and executing them in the readline * event hook, which lives in the octave thread. */ class octave_link : public octave_event_observer { public: /** Provides a way to access the unique octave_link object. */ static octave_link * instance () { return &_singleton; } /** Starts octave. */ void launch_octave (); void register_event_listener (octave_event_listener *oel); void generate_events (); void process_events (); void post_event (octave_event *e); void event_accepted (octave_event *e); void event_reject (octave_event *e); void about_to_exit (); void entered_readline_hook (); void finished_readline_hook (); std::string get_last_working_directory (); private: /** Singleton. */ octave_link (); ~octave_link (); octave_event_listener *_octave_event_listener; /** Thread running octave_main. */ octave_main_thread *_octave_main_thread; /** Semaphore to lock access to the event queue. */ octave_mutex *_event_queue_mutex; /** Buffer for queueing events until they will be processed. */ std::queue <octave_event *> _event_queue; /** Stores the last known current working directory of octave. */ std::string _last_working_directory; bool _debugging_mode_active; /** Semaphore to lock access to the performance information. */ octave_mutex *_performance_information_mutex; /** Unique instance. Singelton! */ static octave_link _singleton; }; #endif // OCTAVELINK_H