Mercurial > octave-nkf
view libgui/src/octave-qt-link.cc @ 16528:9bc1f8278966
allow GUI to customize prompts at startup
* octave-link.h (octave_link::set_default_prompts,
octave_link::do_set_default_prompts): New functions.
* octave-qt-link.h, octave-qt-link.cc
(octave_qt_link::do_set_default_prompts): New function.
* input.h, input.cc (set_default_prompts): New function.
* defaults.cc (install_defaults): Call set_default_prompts.
* octave.cc (traditional): New static variable.
(octave_process_command_line): Set it and defer calling
maximum_braindamage until after defaults have been set.
(octave_initialize_interpreter): Call sysdep_init and install_defaults
here.
(octave_main): Not here.
* main-cli.cc (main): Or here.
* main.cc (main): Or here.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Wed, 17 Apr 2013 00:17:21 -0400 |
parents | 7f2395651a1c |
children | 3cd80afc3509 |
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/* Copyright (C) 2013 John W. Eaton Copyright (C) 2011-2012 Jacob Dawid Copyright (C) 2011-2012 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 <http://www.gnu.org/licenses/>. */ #ifdef HAVE_CONFIG_H #include <config.h> #endif #include <QStringList> #include "str-vec.h" #include "dialog.h" #include "workspace-element.h" #include "octave-qt-link.h" octave_qt_link::octave_qt_link (octave_main_thread *mt) : octave_link (), main_thread (mt) { } octave_qt_link::~octave_qt_link (void) { } void octave_qt_link::execute_interpreter (void) { main_thread->execute_interpreter (); } bool octave_qt_link::do_exit (int status) { emit exit_signal (status); return true; } bool octave_qt_link::do_edit_file (const std::string& file) { emit edit_file_signal (QString::fromStdString (file)); return true; } int octave_qt_link::do_message_dialog (const std::string& dlg, const std::string& msg, const std::string& title) { uiwidget_creator.signal_dialog (QString::fromStdString (msg), QString::fromStdString (title), QString (), QStringList (), QString (), QStringList ()); // Wait while the user is responding to message box. uiwidget_creator.wait (); // The GUI has sent a signal and the process has been awakened. return uiwidget_creator.get_dialog_result (); } static QStringList make_qstring_list (const std::list<std::string>& lst) { QStringList retval; for (std::list<std::string>::const_iterator it = lst.begin (); it != lst.end (); it++) { retval.append (QString::fromStdString (*it)); } return retval; } std::pair<std::list<int>, int> octave_qt_link::do_list_dialog (const std::list<std::string>& list, const std::string& mode, int width, int height, const std::list<int>& initial, const std::string& name, const std::string& prompt_string, const std::string& ok_string, const std::string& cancel_string) { uiwidget_creator.signal_listview (make_qstring_list (list), QString::fromStdString (mode), width, height, QList<int>::fromStdList (initial), QString::fromStdString (name), QString::fromStdString (prompt_string), QString::fromStdString (ok_string), QString::fromStdString (cancel_string)); // Wait while the user is responding to message box. uiwidget_creator.wait (); // The GUI has sent a signal and the process has been awakened. const QIntList *selected = uiwidget_creator.get_list_index (); int ok = uiwidget_creator.get_dialog_result (); return std::pair<std::list<int>, int> (selected->toStdList (), ok); } std::list<std::string> octave_qt_link::do_input_dialog (const std::list<std::string>& prompt, const std::string& title, const std::list<int>& nr, const std::list<int>& nc, const std::list<std::string>& defaults) { std::list<std::string> retval; uiwidget_creator.signal_inputlayout (make_qstring_list (prompt), QString::fromStdString (title), QList<int>::fromStdList (nr), QList<int>::fromStdList (nc), make_qstring_list (defaults)); // Wait while the user is responding to message box. uiwidget_creator.wait (); // The GUI has sent a signal and the process has been awakened. const QStringList *inputLine = uiwidget_creator.get_string_list (); for (QStringList::const_iterator it = inputLine->begin (); it != inputLine->end (); it++) { retval.push_back (it->toStdString ()); } return retval; } void octave_qt_link::do_change_directory (const std::string& dir) { emit change_directory_signal (QString::fromStdString (dir)); } void octave_qt_link::do_set_workspace (bool top_level, const std::list<workspace_element>& ws) { QString scopes; QStringList symbols; QStringList class_names; QStringList dimensions; QStringList values; for (std::list<workspace_element>::const_iterator it = ws.begin (); it != ws.end (); it++) { scopes.append (it->scope ()); symbols.append (QString::fromStdString (it->symbol ())); class_names.append (QString::fromStdString (it->class_name ())); dimensions.append (QString::fromStdString (it->dimension ())); values.append (QString::fromStdString (it->value ())); } emit set_workspace_signal (top_level, scopes, symbols, class_names, dimensions, values); } void octave_qt_link::do_clear_workspace (void) { emit clear_workspace_signal (); } void octave_qt_link::do_set_history (const string_vector& hist) { QStringList qt_hist; for (octave_idx_type i = 0; i < hist.length (); i++) qt_hist.append (QString::fromStdString (hist[i])); emit set_history_signal (qt_hist); } void octave_qt_link::do_append_history (const std::string& hist_entry) { emit append_history_signal (QString::fromStdString (hist_entry)); } void octave_qt_link::do_clear_history (void) { emit clear_history_signal (); } void octave_qt_link::do_pre_input_event (void) { } void octave_qt_link::do_post_input_event (void) { } void octave_qt_link::do_enter_debugger_event (const std::string& file, int line) { do_insert_debugger_pointer (file, line); emit enter_debugger_signal (); } void octave_qt_link::do_execute_in_debugger_event (const std::string& file, int line) { do_delete_debugger_pointer (file, line); } void octave_qt_link::do_exit_debugger_event (void) { emit exit_debugger_signal (); } void octave_qt_link::do_update_breakpoint (bool insert, const std::string& file, int line) { emit update_breakpoint_marker_signal (insert, QString::fromStdString (file), line); } void octave_qt_link::do_set_default_prompts (std::string& ps1, std::string& ps2, std::string& ps4) { ps1 = ">> "; ps2 = ""; ps4 = ""; } void octave_qt_link::do_insert_debugger_pointer (const std::string& file, int line) { emit insert_debugger_pointer_signal (QString::fromStdString (file), line); } void octave_qt_link::do_delete_debugger_pointer (const std::string& file, int line) { emit delete_debugger_pointer_signal (QString::fromStdString (file), line); }