Mercurial > octave
view src/main-gui.cc @ 32089:212145b8e5f0
maint: Merge stable to default.
author | Markus Mützel <markus.muetzel@gmx.de> |
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date | Fri, 12 May 2023 08:03:14 +0200 |
parents | 21f9b34eb893 |
children | 2e484f9f1f18 |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 2012-2023 The Octave Project Developers // // See the file COPYRIGHT.md in the top-level directory of this // distribution or <https://octave.org/copyright/>. // // 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 (HAVE_CONFIG_H) # include "config.h" #endif #include <cstdlib> #include <iostream> #include <string> #if defined (OCTAVE_USE_WINDOWS_API) && defined (_UNICODE) # include <vector> # include <locale> # include <codecvt> # include <windows.h> # include <versionhelpers.h> #endif #include "liboctave-build-info.h" #include "liboctinterp-build-info.h" #include "liboctgui-build-info.h" #include "oct-env.h" #include "octave.h" #include "octave-build-info.h" #include "qt-application.h" #include "sysdep.h" #include "version.h" static void check_hg_versions () { bool ok = true; // Each library and executable has its own definition of the hg // id. They should always match but may be different because of a // botched installation or incorrect LD_LIBRARY_PATH or some other // unusual problem. std::string octave_id = octave_hg_id (); std::string liboctave_id = liboctave_hg_id (); std::string liboctinterp_id = liboctinterp_hg_id (); std::string liboctgui_id = liboctgui_hg_id (); if (octave_id != liboctave_id) { std::cerr << "octave hg id (" << octave_id << ") does not match liboctave hg id (" << liboctave_id << ')' << std::endl; ok = false; } if (octave_id != liboctinterp_id) { std::cerr << "octave hg id (" << octave_id << ") does not match liboctinterp hg id (" << liboctinterp_id << ')' << std::endl; ok = false; } if (octave_id != liboctgui_id) { std::cerr << "octave hg id (" << octave_id << ") does not match liboctgui hg id (" << liboctgui_id << ')' << std::endl; ok = false; } if (! ok) exit (1); } #if defined (OCTAVE_USE_WINDOWS_API) && defined (_UNICODE) extern "C" int wmain (int argc, wchar_t **wargv) { static char **argv = new char * [argc + 1]; std::vector<std::string> argv_str; // convert wide character strings to multibyte UTF-8 strings std::wstring_convert<std::codecvt_utf8<wchar_t>, wchar_t> wchar_conv; for (int i_arg = 0; i_arg < argc; i_arg++) argv_str.push_back (wchar_conv.to_bytes (wargv[i_arg])); // Get pointers to C strings not before vector is stable. for (int i_arg = 0; i_arg < argc; i_arg++) argv[i_arg] = &argv_str[i_arg][0]; argv[argc] = nullptr; unsigned int old_console_codepage = 0; unsigned int old_console_output_codepage = 0; if (IsWindows7OrGreater ()) { // save old console input and output codepages old_console_codepage = GetConsoleCP (); old_console_output_codepage = GetConsoleOutputCP (); // set console input and output codepages to UTF-8 SetConsoleCP (65001); SetConsoleOutputCP (65001); } #else int main (int argc, char **argv) { #endif check_hg_versions (); octave::sys::env::set_program_name (argv[0]); octave::qt_application app ("octave", "octave-gui", OCTAVE_VERSION, argc, argv); int ret = app.execute (); #if defined (OCTAVE_USE_WINDOWS_API) && defined (_UNICODE) if (IsWindows7OrGreater ()) { // restore previous console input and output codepages if (old_console_codepage) SetConsoleCP (old_console_codepage); if (old_console_output_codepage) SetConsoleOutputCP (old_console_output_codepage); } #endif return ret; }