Mercurial > octave
view libgui/src/octave-qt-link.h @ 27197:b8c0d5ad024f
refactor and rename some qt application objects
* octave-qobject.h, octave-qobject.cc: New files. Move
octave_qapplication, octave_qt_app, octave_qt_cli_app, and
octave_qt_gui_app classes here from main-window.h and main-window.cc.
Rename octave_qt_app to base_qobject. Rename octave_qt_cli_app to
cli_qobject. Rename octave_qt_gui_app to gui_qobject.
* qt-application.h, qt-application.cc: Rename from octave-gui.h and
octave-gui.cc. Rename gui_application class to qt_application.
Change all uses.
* libgui/src/module.mk: Update.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Sat, 22 Jun 2019 17:30:16 -0500 |
parents | 00f796120a6d |
children | de0762d72d52 |
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/* Copyright (C) 2013-2019 John W. Eaton Copyright (C) 2011-2019 Jacob Dawid Copyright (C) 2011-2019 John P. Swensen This file is part of Octave. Octave 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. Octave 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 Octave; see the file COPYING. If not, see <https://www.gnu.org/licenses/>. */ #if ! defined (octave_qt_link_h) #define octave_qt_link_h 1 #include <list> #include <string> #include <QList> #include <QObject> #include <QString> #include <QMutex> #include <QWaitCondition> #include "qt-application.h" #include "octave-link.h" // Defined for purposes of sending QList<int> as part of signal. typedef QList<int> QIntList; class octave_value; namespace octave { //! Provides threadsafe access to octave. //! @author Jacob Dawid //! //! This class is a wrapper around octave and provides thread safety by //! buffering access operations to octave and executing them in the //! readline event hook, which lives in the octave thread. class octave_qt_link : public QObject, public octave_link { Q_OBJECT public: octave_qt_link (void); // No copying! octave_qt_link (const octave_qt_link&) = delete; octave_qt_link& operator = (const octave_qt_link&) = delete; ~octave_qt_link (void) = default; bool do_confirm_shutdown (void); bool do_copy_image_to_clipboard (const std::string& file); bool do_edit_file (const std::string& file); bool do_prompt_new_edit_file (const std::string& file); std::string do_question_dialog (const std::string& msg, const std::string& title, const std::string& btn1, const std::string& btn2, const std::string& btn3, const std::string& btndef); std::pair<std::list<int>, int> do_list_dialog (const std::list<std::string>& list, const std::string& mode, int width, int height, const std::list<int>& initial_value, const std::string& name, const std::list<std::string>& prompt, const std::string& ok_string, const std::string& cancel_string); std::list<std::string> do_input_dialog (const std::list<std::string>& prompt, const std::string& title, const std::list<float>& nr, const std::list<float>& nc, const std::list<std::string>& defaults); std::list<std::string> do_file_dialog (const filter_list& filter, const std::string& title, const std::string& filename, const std::string& pathname, const std::string& multimode); int do_debug_cd_or_addpath_error (const std::string& file, const std::string& dir, bool addpath_option); void do_change_directory (const std::string& dir); void do_file_remove (const std::string& old_name, const std::string& new_name); void do_file_renamed (bool load_new = true); void do_execute_command_in_terminal (const std::string& command); uint8NDArray do_get_named_icon (const std::string& icon_name); void do_set_workspace (bool top_level, bool debug, const symbol_info_list& syminfo, bool update_variable_editor); void do_clear_workspace (void); void do_set_history (const string_vector& hist); void do_append_history (const std::string& hist_entry); void do_clear_history (void); void do_pre_input_event (void); void do_post_input_event (void); void do_enter_debugger_event (const std::string& file, int line); void do_execute_in_debugger_event (const std::string& file, int line); void do_exit_debugger_event (void); void do_update_breakpoint (bool insert, const std::string& file, int line, const std::string& cond); static bool file_in_path (const std::string& file, const std::string& dir); void do_show_preferences (void); std::string do_gui_preference (const std::string& key, const std::string& value); void do_show_doc (const std::string& file); void do_register_doc (const std::string& file); void do_unregister_doc (const std::string& file); void do_edit_variable (const std::string& name, const octave_value& val); void shutdown_confirmation (bool sd) { m_shutdown_confirm_result = sd; } void lock (void) { m_mutex.lock (); } void wait (void) { m_waitcondition.wait (&m_mutex); } void unlock (void) { m_mutex.unlock (); } void wake_all (void) { m_waitcondition.wakeAll (); } private: void do_insert_debugger_pointer (const std::string& file, int line); void do_delete_debugger_pointer (const std::string& file, int line); bool m_shutdown_confirm_result; QMutex m_mutex; QWaitCondition m_waitcondition; signals: void copy_image_to_clipboard_signal (const QString& file, bool remove_file); void edit_file_signal (const QString& file); void change_directory_signal (const QString& dir); void file_remove_signal (const QString& old_name, const QString& new_name); void file_renamed_signal (bool load_new); void execute_command_in_terminal_signal (const QString& command); void set_workspace_signal (bool top_level, bool debug, const symbol_info_list& syminfo); void clear_workspace_signal (void); void set_history_signal (const QStringList& hist); void append_history_signal (const QString& hist_entry); void clear_history_signal (void); void enter_debugger_signal (void); void exit_debugger_signal (void); void update_breakpoint_marker_signal (bool insert, const QString& file, int line, const QString& cond); void insert_debugger_pointer_signal (const QString&, int); void delete_debugger_pointer_signal (const QString&, int); void show_preferences_signal (void); void gui_preference_signal (const QString&, const QString&, QString*); void show_doc_signal (const QString& file); void register_doc_signal (const QString& file); void unregister_doc_signal (const QString& file); void edit_variable_signal (const QString& name, const octave_value& val); void refresh_variable_editor_signal (void); void confirm_shutdown_signal (void); }; } #endif