octave-lyh: gui/src/octave-adapter/octave-link.h annotate

annotate gui/src/octave-adapter/octave-link.h @ 14721:ec76264adca9 gui

Removed last bits of Qt from octave_link. * main-window: Made subclass from octave_event_observer. * octave-event-listener: Added new listener method to interface. * octave-link: Removed last bits of Qt. * octave-qt-event-listener: Implemented new listener method.

author	Jacob Dawid <jacob.dawid@googlemail.com>
date	Mon, 04 Jun 2012 22:03:18 +0200
parents	cecc7da96e2a
children	7784625acf66

rev	line source
13674 c0e66d6e3dc8 Updated license headers and moved to AGPLv3. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13595 diff changeset	1 /* OctaveGUI - A graphical user interface for Octave
c0e66d6e3dc8 Updated license headers and moved to AGPLv3. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13595 diff changeset	2 * Copyright (C) 2011 John P. Swensen, Jacob Dawid (jacob.dawid@googlemail.com)
13501 86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	3 *
13674 c0e66d6e3dc8 Updated license headers and moved to AGPLv3. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13595 diff changeset	4 * This program is free software: you can redistribute it and/or modify
14290 faece6b2ab90 Corrected license headers in all files to GPL. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13683 diff changeset	5 * it under the terms of the GNU General Public License as
13674 c0e66d6e3dc8 Updated license headers and moved to AGPLv3. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13595 diff changeset	6 * published by the Free Software Foundation, either version 3 of the
c0e66d6e3dc8 Updated license headers and moved to AGPLv3. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13595 diff changeset	7 * License, or (at your option) any later version.
13501 86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	8 *
13674 c0e66d6e3dc8 Updated license headers and moved to AGPLv3. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13595 diff changeset	9 * This program is distributed in the hope that it will be useful,
c0e66d6e3dc8 Updated license headers and moved to AGPLv3. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13595 diff changeset	10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
c0e66d6e3dc8 Updated license headers and moved to AGPLv3. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13595 diff changeset	11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14290 faece6b2ab90 Corrected license headers in all files to GPL. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13683 diff changeset	12 * GNU General Public License for more details.
13501 86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	13 *
14290 faece6b2ab90 Corrected license headers in all files to GPL. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13683 diff changeset	14 * You should have received a copy of the GNU General Public License
13674 c0e66d6e3dc8 Updated license headers and moved to AGPLv3. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13595 diff changeset	15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
c0e66d6e3dc8 Updated license headers and moved to AGPLv3. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13595 diff changeset	16 */
13501 86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	17
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	18 #ifndef OCTAVELINK_H
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	19 #define OCTAVELINK_H
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	20
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	21 // Octave includes
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	22 #undef PACKAGE_BUGREPORT
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	23 #undef PACKAGE_NAME
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	24 #undef PACKAGE_STRING
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	25 #undef PACKAGE_TARNAME
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	26 #undef PACKAGE_VERSION
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	27 #undef PACKAGE_URL
13595 56eb9348ff02 Added missing include flags. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13543 diff changeset	28 #include "octave/config.h"
13501 86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	29 #include "octave/cmd-edit.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	30 #include "octave/error.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	31 #include "octave/file-io.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	32 #include "octave/input.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	33 #include "octave/lex.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	34 #include "octave/load-path.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	35 #include "octave/octave.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	36 #include "octave/oct-hist.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	37 #include "octave/oct-map.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	38 #include "octave/oct-obj.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	39 #include "octave/ops.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	40 #include "octave/ov.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	41 #include "octave/ov-usr-fcn.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	42 #include "octave/symtab.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	43 #include "octave/pt.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	44 #include "octave/pt-eval.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	45 #include "octave/config.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	46 #include "octave/Range.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	47 #include "octave/toplev.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	48 #include "octave/procstream.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	49 #include "octave/sighandlers.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	50 #include "octave/debug.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	51 #include "octave/sysdep.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	52 #include "octave/ov.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	53 #include "octave/unwind-prot.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	54 #include "octave/utils.h"
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	55 #include "octave/variables.h"
14721 ec76264adca9 Removed last bits of Qt from octave_link. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14720 diff changeset	56 #include "oct-mutex.h"
13501 86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	57
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	58 // Standard includes
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	59 #include <iostream>
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	60 #include <string>
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	61 #include <vector>
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	62 #include <readline/readline.h>
14719 89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14718 diff changeset	63 #include <queue>
13501 86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	64
14707 674740c44c09 Changed various files to matche file naming conventions. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14703 diff changeset	65 #include "workspace-model.h"
674740c44c09 Changed various files to matche file naming conventions. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14703 diff changeset	66 #include "octave-main-thread.h"
14714 4ff6c21c18c4 Solved crash on close by ignoring close event and instead executing exit in the terminal. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14713 diff changeset	67 #include "octave-event.h"
14718 3df7ef0080c7 Added event based processing and implement exit and change directory event. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14714 diff changeset	68 #include "octave-event-observer.h"
14719 89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14718 diff changeset	69 #include "octave-event-listener.h"
14707 674740c44c09 Changed various files to matche file naming conventions. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14703 diff changeset	70 #include "symbol-information.h"
13541 b48ac9ad8de0 Highly improved separation of model and view classes. Jacob Dawid <jacob.dawid@googlemail.com> parents: 13522 diff changeset	71
13501 86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	72 /**
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	73 * \class OctaveLink
14713 565ddd85565e Added comments for the octave-adapter module. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	74 * \brief Provides threadsafe access to octave.
565ddd85565e Added comments for the octave-adapter module. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	75 * \author Jacob Dawid
565ddd85565e Added comments for the octave-adapter module. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	76 * This class is a wrapper around octave and provides threadsafety by
565ddd85565e Added comments for the octave-adapter module. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	77 * buffering access operations to octave and executing them in the readline
14719 89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14718 diff changeset	78 * event hook, which lives in the octave thread.
13501 86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	79 */
14719 89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14718 diff changeset	80 class octave_link : public octave_event_observer
13501 86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	81 {
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	82 public:
14713 565ddd85565e Added comments for the octave-adapter module. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	83 /** Provides a way to access the unique octave_link object. */
14721 ec76264adca9 Removed last bits of Qt from octave_link. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14720 diff changeset	84 static octave_link * instance () { return &_singleton; }
14713 565ddd85565e Added comments for the octave-adapter module. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	85
565ddd85565e Added comments for the octave-adapter module. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	86 /** Starts octave. */
565ddd85565e Added comments for the octave-adapter module. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	87 void launch_octave ();
14719 89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14718 diff changeset	88 void register_event_listener (octave_event_listener *oel);
89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14718 diff changeset	89
89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14718 diff changeset	90 void generate_events ();
14718 3df7ef0080c7 Added event based processing and implement exit and change directory event. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14714 diff changeset	91 void process_events ();
3df7ef0080c7 Added event based processing and implement exit and change directory event. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14714 diff changeset	92 void post_event (octave_event *e);
14720 cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	93 void event_accepted (octave_event *e);
cecc7da96e2a Added update events for the command history model and workspace model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14719 diff changeset	94 void event_reject (octave_event *e);
14718 3df7ef0080c7 Added event based processing and implement exit and change directory event. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14714 diff changeset	95
14721 ec76264adca9 Removed last bits of Qt from octave_link. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14720 diff changeset	96 void about_to_exit ();
13501 86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	97 private:
14713 565ddd85565e Added comments for the octave-adapter module. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	98 /** Singleton. */
14709 f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	99 octave_link ();
f50591409306 Started to rename class names and methods from camel case to underscore- Jacob Dawid <jacob.dawid@googlemail.com> parents: 14707 diff changeset	100 ~octave_link ();
13501 86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	101
14719 89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14718 diff changeset	102 octave_event_listener *_octave_event_listener;
89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14718 diff changeset	103
14713 565ddd85565e Added comments for the octave-adapter module. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	104 /** Thread running octave_main. */
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	105 octave_main_thread *_octave_main_thread;
14713 565ddd85565e Added comments for the octave-adapter module. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	106
14718 3df7ef0080c7 Added event based processing and implement exit and change directory event. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14714 diff changeset	107 /** Semaphore to lock access to the event queue. */
14721 ec76264adca9 Removed last bits of Qt from octave_link. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14720 diff changeset	108 octave_mutex *_event_queue_mutex;
14718 3df7ef0080c7 Added event based processing and implement exit and change directory event. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14714 diff changeset	109
3df7ef0080c7 Added event based processing and implement exit and change directory event. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14714 diff changeset	110 /** Buffer for queueing events until they will be processed. */
14719 89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14718 diff changeset	111 std::queue <octave_event *> _event_queue;
14718 3df7ef0080c7 Added event based processing and implement exit and change directory event. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14714 diff changeset	112
14713 565ddd85565e Added comments for the octave-adapter module. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	113 /** Stores the last known current working directory of octave. */
14719 89c64340e9ab Extended event based communication model. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14718 diff changeset	114 std::string _last_working_directory;
14713 565ddd85565e Added comments for the octave-adapter module. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	115
565ddd85565e Added comments for the octave-adapter module. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14712 diff changeset	116 /** Unique instance. Singelton! */
14712 5cb54cca8a06 Completion of code reformatting. Jacob Dawid <jacob.dawid@googlemail.com> parents: 14709 diff changeset	117 static octave_link _singleton;
13501 86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	118 };
86d6c3b90ad7 Added new gui files. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	119 #endif // OCTAVELINK_H

Mercurial > hg > octave-lyh

annotate gui/src/octave-adapter/octave-link.h @ 14721:ec76264adca9 gui