* Licence details can be found in the file COPYING.
*
* \author Alfredo Braunstein
- * \author Lars Gullik Bjønnes
+ * \author Lars Gullik Bjønnes
* \author Jean-Marc Lasgouttes
* \author John Levon
- * \author André Pönitz
+ * \author André Pönitz
*
* Full author contact details are available in file CREDITS.
*/
#include "LyX.h"
-#include "BaseClassList.h"
+#include "AppleSpellChecker.h"
+#include "AspellChecker.h"
#include "Buffer.h"
#include "BufferList.h"
#include "CmdDef.h"
-#include "Color.h"
+#include "CiteEnginesList.h"
+#include "ColorSet.h"
#include "ConverterCache.h"
#include "Converter.h"
#include "CutAndPaste.h"
+#include "EnchantChecker.h"
#include "Encoding.h"
#include "ErrorList.h"
#include "Format.h"
+#include "FuncStatus.h"
+#include "HunspellChecker.h"
#include "KeyMap.h"
#include "Language.h"
+#include "LaTeXFonts.h"
+#include "LayoutFile.h"
#include "Lexer.h"
+#include "LyX.h"
#include "LyXAction.h"
-#include "LyXFunc.h"
#include "LyXRC.h"
-#include "MenuBackend.h"
#include "ModuleList.h"
#include "Mover.h"
#include "Server.h"
#include "ServerSocket.h"
#include "Session.h"
-#include "ToolbarBackend.h"
+#include "WordList.h"
#include "frontends/alert.h"
#include "frontends/Application.h"
+#include "support/ConsoleApplication.h"
+#include "support/convert.h"
+#include "support/lassert.h"
#include "support/debug.h"
#include "support/environment.h"
#include "support/ExceptionMessage.h"
#include "support/Messages.h"
#include "support/os.h"
#include "support/Package.h"
-#include "support/Path.h"
-#include "support/Systemcall.h"
-
-#include <boost/bind.hpp>
-#include <boost/scoped_ptr.hpp>
+#include "support/unique_ptr.h"
#include <algorithm>
-#include <iostream>
#include <csignal>
+#include <iostream>
+#include <functional>
#include <map>
#include <stdlib.h>
#include <string>
#include <vector>
+#include <qglobal.h> // For QT_VERSION
+
using namespace std;
using namespace lyx::support;
+#if defined (USE_MACOSX_PACKAGING)
+#include <crt_externs.h>
+#endif
+
namespace lyx {
namespace Alert = frontend::Alert;
bool use_gui = true;
+
+// Report on the terminal about spawned commands. The default is false
+// and can be changed with the option -v (--verbose).
+
+bool verbose = false;
+
+
+// Do not treat the "missing glyphs" warning of fontspec as an error message.
+// The default is false and can be changed with the option
+// --ignore-error-message missing_glyphs
+// This is used in automated testing.
+bool ignore_missing_glyphs = false;
+
+
+// We default to open documents in an already running instance, provided that
+// the lyxpipe has been setup. This can be overridden either on the command
+// line or through preference settings.
+
+RunMode run_mode = PREFERRED;
+
+
+// Tell what files can be silently overwritten during batch export.
+// Possible values are: NO_FILES, MAIN_FILE, ALL_FILES, UNSPECIFIED.
+// Unless specified on command line (through the -f switch) or through the
+// environment variable LYX_FORCE_OVERWRITE, the default will be MAIN_FILE.
+
+OverwriteFiles force_overwrite = UNSPECIFIED;
+
+
+// Scale the GUI by this factor. This works whether we have a HiDpi screen
+// or not and scales everything, also fonts. Can only be changed by setting
+// the QT_SCALE_FACTOR environment variable before launching LyX and only
+// works properly with Qt 5.6 or higher.
+
+double qt_scale_factor = 1.0;
+
+
namespace {
// Filled with the command line arguments "foo" of "-sysdir foo" or
"Please check your installation."), from_utf8(error)));
}
-
-void reconfigureUserLyXDir()
-{
- string const configure_command = package().configure_command();
-
- lyxerr << to_utf8(_("LyX: reconfiguring user directory")) << endl;
- PathChanger p(package().user_support());
- Systemcall one;
- one.startscript(Systemcall::Wait, configure_command);
- lyxerr << "LyX: " << to_utf8(_("Done!")) << endl;
-}
-
-} // namespace anon
-
+} // namespace
/// The main application class private implementation.
-struct LyX::Impl
-{
+struct LyX::Impl {
Impl()
+ : latexfonts_(0), spell_checker_(0), apple_spell_checker_(0), aspell_checker_(0), enchant_checker_(0), hunspell_checker_(0)
+ {}
+
+ ~Impl()
{
- // Set the default User Interface language as soon as possible.
- // The language used will be derived from the environment
- // variables.
- messages_["GUI"] = Messages();
+ delete latexfonts_;
+ delete apple_spell_checker_;
+ delete aspell_checker_;
+ delete enchant_checker_;
+ delete hunspell_checker_;
}
- /// our function handler
- LyXFunc lyxfunc_;
+
///
BufferList buffer_list_;
///
///
CmdDef toplevel_cmddef_;
///
- boost::scoped_ptr<Server> lyx_server_;
+ unique_ptr<Server> lyx_server_;
///
- boost::scoped_ptr<ServerSocket> lyx_socket_;
+ unique_ptr<ServerSocket> lyx_socket_;
///
- boost::scoped_ptr<frontend::Application> application_;
+ unique_ptr<frontend::Application> application_;
/// lyx session, containing lastfiles, lastfilepos, and lastopened
- boost::scoped_ptr<Session> session_;
+ unique_ptr<Session> session_;
/// Files to load at start.
vector<string> files_to_load_;
/// The file converters.
Converters converters_;
-
- // The system converters copy after reading lyxrc.defaults.
+ /// The system converters after reading lyxrc.defaults.
Converters system_converters_;
+ /// Global format information
+ Formats formats_;
+ /// The system formats after reading lyxrc.defaults.
+ Formats system_formats_;
+
+
///
Movers movers_;
///
Movers system_movers_;
- /// has this user started lyx for the first time?
- bool first_start;
/// the parsed command line batch command if any
- string batch_command;
+ vector<string> batch_commands;
+
+ ///
+ LaTeXFonts * latexfonts_;
+
+ ///
+ SpellChecker * spell_checker_;
+ ///
+ SpellChecker * apple_spell_checker_;
+ ///
+ SpellChecker * aspell_checker_;
+ ///
+ SpellChecker * enchant_checker_;
+ ///
+ SpellChecker * hunspell_checker_;
};
+
+/// The main application class for console mode
+class LyXConsoleApp : public ConsoleApplication
+{
+public:
+ LyXConsoleApp(LyX * lyx, int & argc, char * argv[])
+ : ConsoleApplication(lyx_package, argc, argv), lyx_(lyx),
+ argc_(argc), argv_(argv)
+ {
+ }
+ void doExec()
+ {
+ int const exit_status = lyx_->execWithoutGui(argc_, argv_);
+ exit(exit_status);
+ }
+private:
+ LyX * lyx_;
+ int & argc_;
+ char ** argv_;
+};
+
+
///
frontend::Application * theApp()
{
LyX::~LyX()
{
delete pimpl_;
+ singleton_ = 0;
}
-void LyX::exit(int exit_code) const
+void lyx_exit(int exit_code)
{
if (exit_code)
// Something wrong happened so better save everything, just in
}
-LyX & LyX::ref()
-{
- BOOST_ASSERT(singleton_);
- return *singleton_;
-}
-
-
-LyX const & LyX::cref()
-{
- BOOST_ASSERT(singleton_);
- return *singleton_;
-}
-
-
LyX::LyX()
: first_start(false)
{
}
-BufferList & LyX::bufferList()
-{
- return pimpl_->buffer_list_;
-}
-
-
-BufferList const & LyX::bufferList() const
-{
- return pimpl_->buffer_list_;
-}
-
-
-Session & LyX::session()
-{
- BOOST_ASSERT(pimpl_->session_.get());
- return *pimpl_->session_.get();
-}
-
-
-Session const & LyX::session() const
-{
- BOOST_ASSERT(pimpl_->session_.get());
- return *pimpl_->session_.get();
-}
-
-
-LyXFunc & LyX::lyxFunc()
-{
- return pimpl_->lyxfunc_;
-}
-
-
-LyXFunc const & LyX::lyxFunc() const
-{
- return pimpl_->lyxfunc_;
-}
-
-
-Server & LyX::server()
-{
- BOOST_ASSERT(pimpl_->lyx_server_.get());
- return *pimpl_->lyx_server_.get();
-}
-
-
-Server const & LyX::server() const
-{
- BOOST_ASSERT(pimpl_->lyx_server_.get());
- return *pimpl_->lyx_server_.get();
-}
-
-
-ServerSocket & LyX::socket()
-{
- BOOST_ASSERT(pimpl_->lyx_socket_.get());
- return *pimpl_->lyx_socket_.get();
-}
-
-
-ServerSocket const & LyX::socket() const
-{
- BOOST_ASSERT(pimpl_->lyx_socket_.get());
- return *pimpl_->lyx_socket_.get();
-}
-
-
-frontend::Application & LyX::application()
-{
- BOOST_ASSERT(pimpl_->application_.get());
- return *pimpl_->application_.get();
-}
-
-
-frontend::Application const & LyX::application() const
-{
- BOOST_ASSERT(pimpl_->application_.get());
- return *pimpl_->application_.get();
-}
-
-
-KeyMap & LyX::topLevelKeymap()
-{
- return pimpl_->toplevel_keymap_;
-}
-
-
-CmdDef & LyX::topLevelCmdDef()
-{
- return pimpl_->toplevel_cmddef_;
-}
-
-
-Converters & LyX::converters()
-{
- return pimpl_->converters_;
-}
-
-
-Converters & LyX::systemConverters()
-{
- return pimpl_->system_converters_;
-}
-
-
-KeyMap const & LyX::topLevelKeymap() const
-{
- return pimpl_->toplevel_keymap_;
-}
-
-
-Messages & LyX::getMessages(string const & language)
+Messages & LyX::messages(string const & language)
{
map<string, Messages>::iterator it = pimpl_->messages_.find(language);
pair<map<string, Messages>::iterator, bool> result =
pimpl_->messages_.insert(make_pair(language, Messages(language)));
- BOOST_ASSERT(result.second);
+ LATTEST(result.second);
return result.first->second;
}
-Messages & LyX::getGuiMessages()
-{
- return pimpl_->messages_["GUI"];
-}
-
-
-void LyX::setGuiLanguage(string const & language)
-{
- pimpl_->messages_["GUI"] = Messages(language);
-}
-
-
int LyX::exec(int & argc, char * argv[])
{
+ // Minimal setting of locale before parsing command line
+ try {
+ init_package(os::utf8_argv(0), string(), string());
+ // we do not get to this point when init_package throws an exception
+ setLocale();
+ } catch (ExceptionMessage const & message) {
+ LYXERR(Debug::LOCALE, message.title_ + ", " + message.details_);
+ }
+
// Here we need to parse the command line. At least
// we need to parse for "-dbg" and "-help"
easyParse(argc, argv);
+#if QT_VERSION >= 0x050600
+ // Check whether Qt will scale all GUI elements and accordingly
+ // set the scale factor so that to avoid blurred images and text
+ char const * const scale_factor = getenv("QT_SCALE_FACTOR");
+ if (scale_factor) {
+ qt_scale_factor = convert<double>(scale_factor);
+ if (qt_scale_factor < 1.0)
+ qt_scale_factor = 1.0;
+ }
+#endif
+
try {
- init_package(to_utf8(from_local8bit(argv[0])),
- cl_system_support, cl_user_support,
- top_build_dir_is_one_level_up);
+ init_package(os::utf8_argv(0), cl_system_support, cl_user_support);
} catch (ExceptionMessage const & message) {
if (message.type_ == ErrorException) {
Alert::error(message.title_, message.details_);
- exit(1);
+ lyx_exit(1);
} else if (message.type_ == WarningException) {
Alert::warning(message.title_, message.details_);
}
// Reinit the messages machinery in case package() knows
// something interesting about the locale directory.
- Messages::init();
+ setLocale();
if (!use_gui) {
- // FIXME: create a ConsoleApplication
- int exit_status = init(argc, argv);
- if (exit_status) {
- prepareExit();
- return exit_status;
- }
-
- loadFiles();
-
- if (pimpl_->batch_command.empty() || pimpl_->buffer_list_.empty()) {
- prepareExit();
- return EXIT_SUCCESS;
- }
+ LyXConsoleApp app(this, argc, argv);
- BufferList::iterator begin = pimpl_->buffer_list_.begin();
+ // Reestablish our defaults, as Qt overwrites them
+ // after creating app
+ setLocale();//???
- bool final_success = false;
- for (BufferList::iterator I = begin; I != pimpl_->buffer_list_.end(); ++I) {
- Buffer * buf = *I;
- if (buf != buf->masterBuffer())
- continue;
- bool success = false;
- buf->dispatch(pimpl_->batch_command, &success);
- final_success |= success;
- }
- prepareExit();
- return !final_success;
+ return app.exec();
}
// Let the frontend parse and remove all arguments that it knows
pimpl_->application_.reset(createApplication(argc, argv));
+ // Reestablish our defaults, as Qt overwrites them
+ // after createApplication()
+ setLocale();//???
+
// Parse and remove all known arguments in the LyX singleton
// Give an error for all remaining ones.
int exit_status = init(argc, argv);
return exit_status;
}
+ // If not otherwise specified by a command line option or
+ // by preferences, we default to reuse a running instance.
+ if (run_mode == PREFERRED)
+ run_mode = USE_REMOTE;
+
// FIXME
/* Create a CoreApplication class that will provide the main event loop
- * and the socket callback registering. With Qt4, only QtCore
+ * and the socket callback registering. With Qt, only QtCore
* library would be needed.
* When this is done, a server_mode could be created and the following two
* line would be moved out from here.
+ * However, note that the first of the two lines below triggers the
+ * "single instance" behavior, which should occur right at this point.
*/
// Note: socket callback must be registered after init(argc, argv)
// such that package().temp_dir() is properly initialized.
- pimpl_->lyx_server_.reset(new Server(&pimpl_->lyxfunc_, lyxrc.lyxpipes));
- pimpl_->lyx_socket_.reset(new ServerSocket(&pimpl_->lyxfunc_,
- FileName(package().temp_dir().absFilename() + "/lyxsocket")));
+ pimpl_->lyx_server_.reset(new Server(lyxrc.lyxpipes));
+ pimpl_->lyx_socket_.reset(new ServerSocket(
+ FileName(package().temp_dir().absFileName() + "/lyxsocket")));
// Start the real execution loop.
- exit_status = pimpl_->application_->exec();
+ if (!pimpl_->lyx_server_->deferredLoadingToOtherInstance())
+ exit_status = pimpl_->application_->exec();
+ else if (!pimpl_->files_to_load_.empty()) {
+ vector<string>::const_iterator it = pimpl_->files_to_load_.begin();
+ vector<string>::const_iterator end = pimpl_->files_to_load_.end();
+ lyxerr << _("The following files could not be loaded:") << endl;
+ for (; it != end; ++it)
+ lyxerr << *it << endl;
+ }
prepareExit();
cap::clearCutStack();
cap::clearSelection();
- // close buffers first
- pimpl_->buffer_list_.closeAll();
+ // Write the index file of the converter cache
+ ConverterCache::get().writeIndex();
+
+ // closing buffer may throw exceptions, but we ignore them since we
+ // are quitting.
+ try {
+ // close buffers first
+ pimpl_->buffer_list_.closeAll();
+ } catch (ExceptionMessage const &) {}
// register session changes and shutdown server and socket
if (use_gui) {
// do any other cleanup procedures now
if (package().temp_dir() != package().system_temp_dir()) {
- LYXERR(Debug::INFO, "Deleting tmp dir "
- << package().temp_dir().absFilename());
-
- if (!package().temp_dir().destroyDirectory()) {
+ string const abs_tmpdir = package().temp_dir().absFileName();
+ if (!contains(package().temp_dir().absFileName(), "lyx_tmpdir")) {
docstring const msg =
- bformat(_("Unable to remove the temporary directory %1$s"),
- from_utf8(package().temp_dir().absFilename()));
- Alert::warning(_("Unable to remove temporary directory"), msg);
+ bformat(_("%1$s does not appear like a LyX created temporary directory."),
+ from_utf8(abs_tmpdir));
+ Alert::warning(_("Cannot remove temporary directory"), msg);
+ } else {
+ LYXERR(Debug::INFO, "Deleting tmp dir "
+ << package().temp_dir().absFileName());
+ if (!package().temp_dir().destroyDirectory()) {
+ LYXERR0(bformat(_("Unable to remove the temporary directory %1$s"),
+ from_utf8(package().temp_dir().absFileName())));
+ }
}
}
// Kill the application object before exiting. This avoids crashes
// when exiting on Linux.
- if (pimpl_->application_)
- pimpl_->application_.reset();
+ pimpl_->application_.reset();
}
void LyX::earlyExit(int status)
{
- BOOST_ASSERT(pimpl_->application_.get());
+ LATTEST(pimpl_->application_.get());
// LyX::pimpl_::application_ is not initialised at this
// point so it's safe to just exit after some cleanup.
prepareExit();
if (argv[argi][0] == '-') {
lyxerr << to_utf8(
bformat(_("Wrong command line option `%1$s'. Exiting."),
- from_utf8(argv[argi]))) << endl;
+ from_utf8(os::utf8_argv(argi)))) << endl;
return EXIT_FAILURE;
}
}
return EXIT_FAILURE;
// Remaining arguments are assumed to be files to load.
- for (int argi = argc - 1; argi >= 1; --argi)
- pimpl_->files_to_load_.push_back(to_utf8(from_local8bit(argv[argi])));
+ for (int argi = 1; argi < argc; ++argi)
+ pimpl_->files_to_load_.push_back(os::utf8_argv(argi));
+
+ if (!use_gui && pimpl_->files_to_load_.empty()) {
+ lyxerr << to_utf8(_("Missing filename for this operation.")) << endl;
+ return EXIT_FAILURE;
+ }
if (first_start) {
pimpl_->files_to_load_.push_back(
- i18nLibFileSearch("examples", "splash.lyx").absFilename());
+ i18nLibFileSearch("examples", "Welcome.lyx").absFileName());
}
return EXIT_SUCCESS;
}
-void LyX::addFileToLoad(string const & fname)
+int LyX::execWithoutGui(int & argc, char * argv[])
{
- vector<string>::const_iterator cit = find(
- pimpl_->files_to_load_.begin(), pimpl_->files_to_load_.end(),
- fname);
-
- if (cit == pimpl_->files_to_load_.end())
- pimpl_->files_to_load_.push_back(fname);
-}
+ int exit_status = init(argc, argv);
+ if (exit_status) {
+ prepareExit();
+ return exit_status;
+ }
+ // Used to keep track of which buffers were explicitly loaded by user request.
+ // This is necessary because master and child document buffers are loaded, even
+ // if they were not named on the command line. We do not want to dispatch to
+ // those.
+ vector<Buffer *> command_line_buffers;
-void LyX::loadFiles()
-{
+ // Load the files specified on the command line
vector<string>::const_iterator it = pimpl_->files_to_load_.begin();
vector<string>::const_iterator end = pimpl_->files_to_load_.end();
-
for (; it != end; ++it) {
- // get absolute path of file and add ".lyx" to
- // the filename if necessary
+ // get absolute path of file and add ".lyx" to the filename if necessary
FileName fname = fileSearch(string(), os::internal_path(*it), "lyx",
- may_not_exist);
+ may_not_exist);
if (fname.empty())
continue;
- Buffer * buf = pimpl_->buffer_list_.newBuffer(fname.absFilename(), false);
- if (buf->loadLyXFile(fname)) {
+ Buffer * buf = pimpl_->buffer_list_.newBuffer(fname.absFileName());
+ LYXERR(Debug::FILES, "Loading " << fname);
+ if (buf && buf->loadLyXFile() == Buffer::ReadSuccess) {
ErrorList const & el = buf->errorList("Parse");
- if (!el.empty())
- for_each(el.begin(), el.end(),
- boost::bind(&LyX::printError, this, _1));
+ for(ErrorItem const & e : el)
+ printError(e);
+ command_line_buffers.push_back(buf);
+ } else {
+ if (buf)
+ pimpl_->buffer_list_.release(buf);
+ docstring const error_message =
+ bformat(_("LyX failed to load the following file: %1$s"),
+ from_utf8(fname.absFileName()));
+ lyxerr << to_utf8(error_message) << endl;
+ exit_status = 1; // failed
+ }
+ }
+
+ if (exit_status || pimpl_->batch_commands.empty() || pimpl_->buffer_list_.empty()) {
+ prepareExit();
+ return exit_status;
+ }
+
+ // Iterate through the buffers that were specified on the command line
+ bool final_success = false;
+ vector<Buffer *>::iterator buf_it = command_line_buffers.begin();
+ for (; buf_it != command_line_buffers.end(); ++buf_it) {
+ Buffer * buf = *buf_it;
+ vector<string>::const_iterator bcit = pimpl_->batch_commands.begin();
+ vector<string>::const_iterator bcend = pimpl_->batch_commands.end();
+ DispatchResult dr;
+ for (; bcit != bcend; ++bcit) {
+ LYXERR(Debug::ACTION, "Buffer::dispatch: cmd: " << *bcit);
+ buf->dispatch(*bcit, dr);
+ final_success |= !dr.error();
}
- else
- pimpl_->buffer_list_.release(buf);
}
+ prepareExit();
+ return !final_success;
}
-void LyX::execBatchCommands()
+void execBatchCommands()
+{
+ LAPPERR(singleton_);
+ singleton_->execCommands();
+}
+
+
+void LyX::execCommands()
{
// The advantage of doing this here is that the event loop
// is already started. So any need for interaction will be
// aknowledged.
// if reconfiguration is needed.
- while (baseclasslist.empty()) {
- switch (Alert::prompt(
- _("No textclass is found"),
- _("LyX cannot continue because no textclass is found. "
- "You can either reconfigure normally, or reconfigure using "
- "default textclasses, or quit LyX."),
- 0, 2,
- _("&Reconfigure"),
- _("&Use Default"),
- _("&Exit LyX")))
+ if (LayoutFileList::get().empty()) {
+ switch (Alert::prompt(
+ _("No textclass is found"),
+ _("LyX will only have minimal functionality because no textclasses "
+ "have been found. You can either try to reconfigure LyX normally, "
+ "try to reconfigure without checking your LaTeX installation, or continue."),
+ 0, 2,
+ _("&Reconfigure"),
+ _("&Without LaTeX"),
+ _("&Continue")))
{
case 0:
// regular reconfigure
- pimpl_->lyxfunc_.dispatch(FuncRequest(LFUN_RECONFIGURE, ""));
+ lyx::dispatch(FuncRequest(LFUN_RECONFIGURE, ""));
break;
case 1:
// reconfigure --without-latex-config
- pimpl_->lyxfunc_.dispatch(FuncRequest(LFUN_RECONFIGURE,
+ lyx::dispatch(FuncRequest(LFUN_RECONFIGURE,
" --without-latex-config"));
break;
default:
- pimpl_->lyxfunc_.dispatch(FuncRequest(LFUN_LYX_QUIT));
- return;
+ break;
}
}
-
+
// create the first main window
- pimpl_->lyxfunc_.dispatch(FuncRequest(LFUN_WINDOW_NEW, geometryArg));
+ lyx::dispatch(FuncRequest(LFUN_WINDOW_NEW, geometryArg));
if (!pimpl_->files_to_load_.empty()) {
// if some files were specified at command-line we assume that the
// user wants to edit *these* files and not to restore the session.
for (size_t i = 0; i != pimpl_->files_to_load_.size(); ++i) {
- pimpl_->lyxfunc_.dispatch(
+ lyx::dispatch(
FuncRequest(LFUN_FILE_OPEN, pimpl_->files_to_load_[i]));
}
// clear this list to save a few bytes of RAM
pimpl_->files_to_load_.clear();
- }
- else
+ } else
pimpl_->application_->restoreGuiSession();
// Execute batch commands if available
- if (pimpl_->batch_command.empty())
+ if (pimpl_->batch_commands.empty())
return;
- LYXERR(Debug::INIT, "About to handle -x '" << pimpl_->batch_command << '\'');
-
- pimpl_->lyxfunc_.dispatch(lyxaction.lookupFunc(pimpl_->batch_command));
+ vector<string>::const_iterator bcit = pimpl_->batch_commands.begin();
+ vector<string>::const_iterator bcend = pimpl_->batch_commands.end();
+ for (; bcit != bcend; ++bcit) {
+ LYXERR(Debug::INIT, "About to handle -x '" << *bcit << '\'');
+ lyx::dispatch(lyxaction.lookupFunc(*bcit));
+ }
}
Windows handles SIGFPE and SIGSEGV signals as expected.
-Cntl+C interrupts (mapped to SIGINT by Windows' POSIX compatability layer)
+Ctrl+C interrupts (mapped to SIGINT by Windows' POSIX compatability layer)
cause a new thread to be spawned. This may well result in unexpected
behaviour by the single-threaded LyX.
// We have received a signal indicating a fatal error, so
// try and save the data ASAP.
- LyX::cref().emergencyCleanup();
+ emergencyCleanup();
// These lyxerr calls may or may not work:
// This shouldn't matter here, however, as we've already invoked
// emergencyCleanup.
+ docstring msg;
switch (err_sig) {
#ifdef SIGHUP
case SIGHUP:
- lyxerr << "\nlyx: SIGHUP signal caught\nBye." << endl;
+ msg = _("SIGHUP signal caught!\nBye.");
break;
#endif
case SIGFPE:
- lyxerr << "\nlyx: SIGFPE signal caught\nBye." << endl;
+ msg = _("SIGFPE signal caught!\nBye.");
break;
case SIGSEGV:
- lyxerr << "\nlyx: SIGSEGV signal caught\n"
- "Sorry, you have found a bug in LyX. "
+ msg = _("SIGSEGV signal caught!\n"
+ "Sorry, you have found a bug in LyX, "
+ "hope you have not lost any data.\n"
"Please read the bug-reporting instructions "
- "in Help->Introduction and send us a bug report, "
- "if necessary. Thanks !\nBye." << endl;
+ "in 'Help->Introduction' and send us a bug report, "
+ "if necessary. Thanks!\nBye.");
break;
case SIGINT:
case SIGTERM:
break;
}
+ if (!msg.empty()) {
+ lyxerr << "\nlyx: " << msg << endl;
+ // try to make a GUI message
+ Alert::error(_("LyX crashed!"), msg, true);
+ }
+
// Deinstall the signal handlers
#ifdef SIGHUP
signal(SIGHUP, SIG_DFL);
#ifdef SIGHUP
if (err_sig == SIGSEGV ||
- (err_sig != SIGHUP && !getEnv("LYXDEBUG").empty()))
+ (err_sig != SIGHUP && !getEnv("LYXDEBUG").empty())) {
#else
- if (err_sig == SIGSEGV || !getEnv("LYXDEBUG").empty())
+ if (err_sig == SIGSEGV || !getEnv("LYXDEBUG").empty()) {
#endif
+#ifdef _MSC_VER
+ // with abort() it crashes again.
+ exit(err_sig);
+#else
abort();
+#endif
+ }
+
exit(0);
}
cerr << to_utf8(tmp) << endl;
}
+#if defined (USE_MACOSX_PACKAGING)
+namespace {
+ // Unexposed--extract an environment variable name from its NAME=VALUE
+ // representation
+ std::string varname(const char* line)
+ {
+ size_t nameLen = strcspn(line, "=");
+ if (nameLen == strlen(line)) {
+ return std::string();
+ } else {
+ return std::string(line, nameLen);
+ }
+ }
+} // namespace
+
+void cleanDuplicateEnvVars()
+{
+ std::set<std::string> seen;
+ std::set<std::string> dupes;
+
+ // Create a list of the environment variables that appear more than once
+ for (char **read = *_NSGetEnviron(); *read; read++) {
+ std::string name = varname(*read);
+ if (name.size() == 0) {
+ continue;
+ }
+ if (seen.find(name) != seen.end()) {
+ dupes.insert(name);
+ } else {
+ seen.insert(name);
+ }
+ }
+
+ // Loop over the list of duplicated variables
+ std::set<std::string>::iterator dupe = dupes.begin();
+ std::set<std::string>::iterator const dend = dupes.end();
+ for (; dupe != dend; ++dupe) {
+ const char *name = (*dupe).c_str();
+ char *val = getenv(name);
+ if (val != NULL) {
+ LYXERR(Debug::INIT, "Duplicate environment variable: " << name);
+ // unsetenv removes *all* instances of the variable from the environment
+ unsetenv(name);
+
+ // replace with the value from getenv (in practice appears to be the
+ // first value in the list)
+ setenv(name, val, 0);
+ }
+ }
+}
+#endif
+
+
+static void initTemplatePath()
+{
+ FileName const package_template_path =
+ FileName(addName(package().system_support().absFileName(), "templates"));
+
+ if (lyxrc.template_path.empty()) {
+ lyxrc.template_path = package_template_path.absFileName();
+ }
+#if defined (USE_MACOSX_PACKAGING)
+ FileName const user_template_path =
+ FileName(addName(package().user_support().absFileName(), "templates"));
+
+ if (package_template_path != FileName(lyxrc.template_path) &&
+ user_template_path != FileName(lyxrc.template_path))
+ {
+ return;
+ }
+ FileName const user_template_link =
+ FileName(addName(user_template_path.absFileName(),"SystemTemplates"));
+ if (user_template_link.isSymLink() && !equivalent(user_template_link, package_template_path)) {
+ user_template_link.removeFile();
+ }
+ if (!user_template_link.exists()) {
+ if (!package_template_path.link(user_template_link)) {
+ FileName const user_support = package().user_support();
+ if (user_support.exists() && user_support.isDirectory()) {
+ LYXERR(Debug::INIT, "Cannot create symlink " + user_template_link.absFileName());
+ lyxrc.template_path = package_template_path.absFileName();
+ }
+ return;
+ }
+ LYXERR(Debug::INIT, "Symlink \"" << user_template_link.absFileName() << "\" created.");
+ }
+ lyxrc.template_path = user_template_path.absFileName();
+#endif
+}
+
bool LyX::init()
{
signal(SIGTERM, error_handler);
// SIGPIPE can be safely ignored.
- lyxrc.tempdir_path = package().temp_dir().absFilename();
- lyxrc.document_path = package().document_dir().absFilename();
+#if defined (USE_MACOSX_PACKAGING)
+ cleanDuplicateEnvVars();
+#endif
+
+ lyxrc.tempdir_path = package().temp_dir().absFileName();
+ lyxrc.document_path = package().document_dir().absFileName();
if (lyxrc.example_path.empty()) {
- lyxrc.example_path = addPath(package().system_support().absFilename(),
+ lyxrc.example_path = addPath(package().system_support().absFileName(),
"examples");
}
- if (lyxrc.template_path.empty()) {
- lyxrc.template_path = addPath(package().system_support().absFilename(),
- "templates");
+ initTemplatePath();
+
+ // init LyXDir environment variable
+ string const lyx_dir = package().lyx_dir().absFileName();
+ LYXERR(Debug::INIT, "Setting LyXDir... to \"" << lyx_dir << "\"");
+ if (!setEnv("LyXDir", lyx_dir))
+ LYXERR(Debug::INIT, "\t... failed!");
+
+ if (package().explicit_user_support() && getEnv(LYX_USERDIR_VER).empty()) {
+ // -userdir was given on the command line.
+ // Make it available to child processes, otherwise tex2lyx
+ // would not find all layout files, and other converters might
+ // use it as well.
+ string const user_dir = package().user_support().absFileName();
+ LYXERR(Debug::INIT, "Setting " LYX_USERDIR_VER "... to \""
+ << user_dir << '"');
+ if (!setEnv(LYX_USERDIR_VER, user_dir))
+ LYXERR(Debug::INIT, "\t... failed!");
}
//
if (!readRcFile("lyxrc.dist"))
return false;
- // Set the language defined by the distributor.
- //setGuiLanguage(lyxrc.gui_language);
-
// Set the PATH correctly.
-#if !defined (USE_POSIX_PACKAGING)
+#if !defined (USE_POSIX_PACKAGING) && !defined (USE_HAIKU_PACKAGING)
// Add the directory containing the LyX executable to the path
// so that LyX can find things like tex2lyx.
if (package().build_support().empty())
- prependEnvPath("PATH", package().binary_dir().absFilename());
+ prependEnvPath("PATH", package().binary_dir().absFileName());
#endif
if (!lyxrc.path_prefix.empty())
- prependEnvPath("PATH", lyxrc.path_prefix);
+ prependEnvPath("PATH", replaceEnvironmentPath(lyxrc.path_prefix));
// Check that user LyX directory is ok.
- if (queryUserLyXDir(package().explicit_user_support()))
- reconfigureUserLyXDir();
+ {
+ string const lock_file = package().getConfigureLockName();
+ int fd = fileLock(lock_file.c_str());
+
+ if (queryUserLyXDir(package().explicit_user_support())) {
+ package().reconfigureUserLyXDir("");
+ // Now the user directory is present on first start.
+ initTemplatePath();
+ }
+ fileUnlock(fd, lock_file.c_str());
+ }
- // no need for a splash when there is no GUI
if (!use_gui) {
+ // No need for a splash when there is no GUI
first_start = false;
+ // Default is to overwrite the main file during export, unless
+ // the -f switch was specified or LYX_FORCE_OVERWRITE was set
+ if (force_overwrite == UNSPECIFIED) {
+ string const what = getEnv("LYX_FORCE_OVERWRITE");
+ if (what == "all")
+ force_overwrite = ALL_FILES;
+ else if (what == "none")
+ force_overwrite = NO_FILES;
+ else
+ force_overwrite = MAIN_FILE;
+ }
}
// This one is generated in user_support directory by lib/configure.py.
return false;
// Query the OS to know what formats are viewed natively
- formats.setAutoOpen();
+ theFormats().setAutoOpen();
// Read lyxrc.dist again to be able to override viewer auto-detection.
readRcFile("lyxrc.dist");
system_lyxrc = lyxrc;
- system_formats = formats;
+ theSystemFormats() = theFormats();
pimpl_->system_converters_ = pimpl_->converters_;
pimpl_->system_movers_ = pimpl_->movers_;
system_lcolor = lcolor;
// This one is edited through the preferences dialog.
- if (!readRcFile("preferences"))
+ if (!readRcFile("preferences", true))
return false;
+ // The language may have been set to someting useful through prefs
+ setLocale();
+
if (!readEncodingsFile("encodings", "unicodesymbols"))
return false;
if (!readLanguagesFile("languages"))
return false;
- // Load the layouts
LYXERR(Debug::INIT, "Reading layouts...");
- if (!LyXSetStyle())
- return false;
- //...and the modules
- moduleList.load();
+ // Load the layouts
+ LayoutFileList::get().read();
+ //... the modules
+ theModuleList.read();
+ //... and the cite engines
+ theCiteEnginesList.read();
// read keymap and ui files in batch mode as well
// because InsetInfo needs to know these to produce
// the correct output
- // Set the language defined by the user.
- //setGuiLanguage(lyxrc.gui_language);
-
// Set up command definitions
pimpl_->toplevel_cmddef_.read(lyxrc.def_file);
+ // FIXME
// Set up bindings
pimpl_->toplevel_keymap_.read("site");
pimpl_->toplevel_keymap_.read(lyxrc.bind_file);
// load user bind file user.bind
- pimpl_->toplevel_keymap_.read("user");
-
- pimpl_->lyxfunc_.initKeySequences(&pimpl_->toplevel_keymap_);
-
- // Read menus
- if (use_gui && !readUIFile(lyxrc.ui_file))
- return false;
+ pimpl_->toplevel_keymap_.read("user", 0, KeyMap::MissingOK);
if (lyxerr.debugging(Debug::LYXRC))
lyxrc.print();
os::windows_style_tex_paths(lyxrc.windows_style_tex_paths);
+ // Prepend path prefix a second time to take the user preferences into a account
if (!lyxrc.path_prefix.empty())
- prependEnvPath("PATH", lyxrc.path_prefix);
+ prependEnvPath("PATH", replaceEnvironmentPath(lyxrc.path_prefix));
FileName const document_path(lyxrc.document_path);
if (document_path.exists() && document_path.isDirectory())
package().document_dir() = document_path;
- package().temp_dir() = createLyXTmpDir(FileName(lyxrc.tempdir_path));
+ package().set_temp_dir(createLyXTmpDir(FileName(lyxrc.tempdir_path)));
if (package().temp_dir().empty()) {
Alert::error(_("Could not create temporary directory"),
bformat(_("Could not create a temporary directory in\n"
- "%1$s. Make sure that this\n"
- "path exists and is writable and try again."),
+ "\"%1$s\"\n"
+ "Make sure that this path exists and is writable and try again."),
from_utf8(lyxrc.tempdir_path)));
// createLyXTmpDir() tries sufficiently hard to create a
// usable temp dir, so the probability to come here is
}
LYXERR(Debug::INIT, "LyX tmp dir: `"
- << package().temp_dir().absFilename() << '\'');
+ << package().temp_dir().absFileName() << '\'');
LYXERR(Debug::INIT, "Reading session information '.lyx/session'...");
pimpl_->session_.reset(new Session(lyxrc.num_lastfiles));
}
-void LyX::emergencyCleanup() const
+void emergencyCleanup()
{
// what to do about tmpfiles is non-obvious. we would
// like to delete any we find, but our lyxdir might
// contain documents etc. which might be helpful on
// a crash
- pimpl_->buffer_list_.emergencyWriteAll();
+ singleton_->pimpl_->buffer_list_.emergencyWriteAll();
if (use_gui) {
- if (pimpl_->lyx_server_)
- pimpl_->lyx_server_->emergencyCleanup();
- pimpl_->lyx_server_.reset();
- pimpl_->lyx_socket_.reset();
- }
-}
-
-
-void LyX::deadKeyBindings(KeyMap * kbmap)
-{
- // bindKeyings for transparent handling of deadkeys
- // The keysyms are gotten from XFree86 X11R6
- kbmap->bind("~C-~S-~M-dead_acute", FuncRequest(LFUN_ACCENT_ACUTE));
- kbmap->bind("~C-~S-~M-dead_breve", FuncRequest(LFUN_ACCENT_BREVE));
- kbmap->bind("~C-~S-~M-dead_caron", FuncRequest(LFUN_ACCENT_CARON));
- kbmap->bind("~C-~S-~M-dead_cedilla", FuncRequest(LFUN_ACCENT_CEDILLA));
- kbmap->bind("~C-~S-~M-dead_abovering", FuncRequest(LFUN_ACCENT_CIRCLE));
- kbmap->bind("~C-~S-~M-dead_circumflex", FuncRequest(LFUN_ACCENT_CIRCUMFLEX));
- kbmap->bind("~C-~S-~M-dead_abovedot", FuncRequest(LFUN_ACCENT_DOT));
- kbmap->bind("~C-~S-~M-dead_grave", FuncRequest(LFUN_ACCENT_GRAVE));
- kbmap->bind("~C-~S-~M-dead_doubleacute", FuncRequest(LFUN_ACCENT_HUNGARIAN_UMLAUT));
- kbmap->bind("~C-~S-~M-dead_macron", FuncRequest(LFUN_ACCENT_MACRON));
- // nothing with this name
- // kbmap->bind("~C-~S-~M-dead_special_caron", LFUN_ACCENT_SPECIAL_CARON);
- kbmap->bind("~C-~S-~M-dead_tilde", FuncRequest(LFUN_ACCENT_TILDE));
- kbmap->bind("~C-~S-~M-dead_diaeresis", FuncRequest(LFUN_ACCENT_UMLAUT));
- // nothing with this name either...
- //kbmap->bind("~C-~S-~M-dead_underbar", FuncRequest(LFUN_ACCENT_UNDERBAR));
- kbmap->bind("~C-~S-~M-dead_belowdot", FuncRequest(LFUN_ACCENT_UNDERDOT));
- kbmap->bind("~C-~S-~M-dead_tie", FuncRequest(LFUN_ACCENT_TIE));
- kbmap->bind("~C-~S-~M-dead_ogonek",FuncRequest(LFUN_ACCENT_OGONEK));
-}
-
-
-// return true if file does not exist or is older than configure.py.
-static bool needsUpdate(string const & file)
-{
- // We cannot initialize configure_script directly because the package
- // is not initialized yet when static objects are constructed.
- static FileName configure_script;
- static bool firstrun = true;
- if (firstrun) {
- configure_script =
- FileName(addName(package().system_support().absFilename(),
- "configure.py"));
- firstrun = false;
+ if (singleton_->pimpl_->lyx_server_)
+ singleton_->pimpl_->lyx_server_->emergencyCleanup();
+ singleton_->pimpl_->lyx_server_.reset();
+ singleton_->pimpl_->lyx_socket_.reset();
}
-
- FileName absfile =
- FileName(addName(package().user_support().absFilename(), file));
- return !absfile.exists()
- || configure_script.lastModified() > absfile.lastModified();
}
if (sup.exists() && sup.isDirectory()) {
first_start = false;
- return needsUpdate("lyxrc.defaults")
- || needsUpdate("lyxmodules.lst")
- || needsUpdate("textclass.lst")
- || needsUpdate("packages.lst");
+ return configFileNeedsUpdate("lyxrc.defaults")
+ || configFileNeedsUpdate("lyxmodules.lst")
+ || configFileNeedsUpdate("textclass.lst")
+ || configFileNeedsUpdate("packages.lst")
+ || configFileNeedsUpdate("lyxciteengines.lst")
+ || configFileNeedsUpdate("xtemplates.lst");
}
first_start = !explicit_userdir;
bformat(_("You have specified a non-existent user "
"LyX directory, %1$s.\n"
"It is needed to keep your own configuration."),
- from_utf8(package().user_support().absFilename())),
+ from_utf8(package().user_support().absFileName())),
1, 0,
_("&Create directory"),
_("&Exit LyX"))) {
}
lyxerr << to_utf8(bformat(_("LyX: Creating directory %1$s"),
- from_utf8(sup.absFilename()))) << endl;
+ from_utf8(sup.absFileName()))) << endl;
if (!sup.createDirectory(0755)) {
// Failed, so let's exit.
}
-bool LyX::readRcFile(string const & name)
+bool LyX::readRcFile(string const & name, bool check_format)
{
LYXERR(Debug::INIT, "About to read " << name << "... ");
FileName const lyxrc_path = libFileSearch(string(), name);
- if (!lyxrc_path.empty()) {
- LYXERR(Debug::INIT, "Found in " << lyxrc_path);
- if (lyxrc.read(lyxrc_path) < 0) {
- showFileError(name);
- return false;
- }
- } else {
+ if (lyxrc_path.empty()) {
LYXERR(Debug::INIT, "Not found." << lyxrc_path);
+ // FIXME
+ // This was the previous logic, but can it be right??
+ return true;
}
- return true;
-}
-
-
-// Read the ui file `name'
-bool LyX::readUIFile(string const & name, bool include)
-{
- enum Uitags {
- ui_menuset = 1,
- ui_toolbars,
- ui_toolbarset,
- ui_include,
- ui_last
- };
-
- struct keyword_item uitags[ui_last - 1] = {
- { "include", ui_include },
- { "menuset", ui_menuset },
- { "toolbars", ui_toolbars },
- { "toolbarset", ui_toolbarset }
- };
-
- // Ensure that a file is read only once (prevents include loops)
- static list<string> uifiles;
- list<string>::const_iterator it = uifiles.begin();
- list<string>::const_iterator end = uifiles.end();
- it = find(it, end, name);
- if (it != end) {
- LYXERR(Debug::INIT, "UI file '" << name << "' has been read already. "
- << "Is this an include loop?");
- return false;
- }
-
- LYXERR(Debug::INIT, "About to read " << name << "...");
-
-
- FileName ui_path;
- if (include) {
- ui_path = libFileSearch("ui", name, "inc");
- if (ui_path.empty())
- ui_path = libFileSearch("ui",
- changeExtension(name, "inc"));
- }
- else
- ui_path = libFileSearch("ui", name, "ui");
-
- if (ui_path.empty()) {
- LYXERR(Debug::INIT, "Could not find " << name);
+ LYXERR(Debug::INIT, "Found in " << lyxrc_path);
+ bool const success = lyxrc.read(lyxrc_path, check_format);
+ if (!success)
showFileError(name);
- return false;
- }
-
- uifiles.push_back(name);
-
- LYXERR(Debug::INIT, "Found " << name << " in " << ui_path);
- Lexer lex(uitags, ui_last - 1);
- lex.setFile(ui_path);
- if (!lex.isOK()) {
- lyxerr << "Unable to set LyXLeX for ui file: " << ui_path
- << endl;
- }
-
- if (lyxerr.debugging(Debug::PARSER))
- lex.printTable(lyxerr);
-
- while (lex.isOK()) {
- switch (lex.lex()) {
- case ui_include: {
- lex.next(true);
- string const file = lex.getString();
- if (!readUIFile(file, true))
- return false;
- break;
- }
- case ui_menuset:
- theApp()->menuBackend().read(lex);
- break;
-
- case ui_toolbarset:
- toolbarbackend.readToolbars(lex);
- break;
-
- case ui_toolbars:
- toolbarbackend.readToolbarSettings(lex);
- break;
-
- default:
- if (!rtrim(lex.getString()).empty())
- lex.printError("LyX::ReadUIFile: "
- "Unknown menu tag: `$$Token'");
- break;
- }
- }
- return true;
+ return success;
}
-
// Read the languages file `name'
bool LyX::readLanguagesFile(string const & name)
{
namespace {
-string batch;
-
/// return the the number of arguments consumed
-typedef boost::function<int(string const &, string const &)> cmd_helper;
+typedef function<int(string const &, string const &, string &)> cmd_helper;
-int parse_dbg(string const & arg, string const &)
+int parse_dbg(string const & arg, string const &, string &)
{
if (arg.empty()) {
- lyxerr << to_utf8(_("List of supported debug flags:")) << endl;
- Debug::showTags(lyxerr);
+ cout << to_utf8(_("List of supported debug flags:")) << endl;
+ Debug::showTags(cout);
exit(0);
}
lyxerr << to_utf8(bformat(_("Setting debug level to %1$s"), from_utf8(arg))) << endl;
- lyxerr.level(Debug::value(arg));
+ lyxerr.setLevel(Debug::value(arg));
Debug::showLevel(lyxerr, lyxerr.level());
return 1;
}
-int parse_help(string const &, string const &)
+int parse_help(string const &, string const &, string &)
{
- lyxerr <<
+ cout <<
to_utf8(_("Usage: lyx [ command line switches ] [ name.lyx ... ]\n"
"Command line switches (case sensitive):\n"
"\t-help summarize LyX usage\n"
"\t-x [--execute] command\n"
" where command is a lyx command.\n"
"\t-e [--export] fmt\n"
- " where fmt is the export format of choice.\n"
- " Look on Tools->Preferences->File formats->Format\n"
- " to get an idea which parameters should be passed.\n"
+ " where fmt is the export format of choice. Look in\n"
+ " Tools->Preferences->File Handling->File Formats->Short Name\n"
+ " to see which parameter (which differs from the format name\n"
+ " in the File->Export menu) should be passed. To export to\n"
+ " the document's default output format, use 'default'.\n"
+ " Note that the order of -e and -x switches matters.\n"
+ "\t-E [--export-to] fmt filename\n"
+ " where fmt is the export format of choice (see --export),\n"
+ " and filename is the destination filename.\n"
"\t-i [--import] fmt file.xxx\n"
" where fmt is the import format of choice\n"
" and file.xxx is the file to be imported.\n"
- "\t-version summarize version and build info\n"
+ "\t-f [--force-overwrite] what\n"
+ " where what is either `all', `main' or `none',\n"
+ " specifying whether all files, main file only, or no files,\n"
+ " respectively, are to be overwritten during a batch export.\n"
+ " Anything else is equivalent to `all', but is not consumed.\n"
+ "\t--ignore-error-message which\n"
+ " allows you to ignore specific LaTeX error messages.\n"
+ " Do not use for final documents! Currently supported values:\n"
+ " * missing_glyphs: Fontspec `missing glyphs' error.\n"
+ "\t-n [--no-remote]\n"
+ " open documents in a new instance\n"
+ "\t-r [--remote]\n"
+ " open documents in an already running instance\n"
+ " (a working lyxpipe is needed)\n"
+ "\t-v [--verbose]\n"
+ " report on terminal about spawned commands.\n"
+ "\t-batch execute commands without launching GUI and exit.\n"
+ "\t-version summarize version and build info\n"
"Check the LyX man page for more details.")) << endl;
exit(0);
return 0;
}
-int parse_version(string const &, string const &)
+int parse_version(string const &, string const &, string &)
{
- lyxerr << "LyX " << lyx_version
+ cout << "LyX " << lyx_version
<< " (" << lyx_release_date << ")" << endl;
- lyxerr << "Built on " << __DATE__ << ", " << __TIME__ << endl;
-
- lyxerr << lyx_version_info << endl;
+ if (string(lyx_git_commit_hash) != "none")
+ cout << to_utf8(_(" Git commit hash "))
+ << string(lyx_git_commit_hash).substr(0,8) << endl;
+ cout << lyx_version_info << endl;
exit(0);
return 0;
}
-int parse_sysdir(string const & arg, string const &)
+int parse_sysdir(string const & arg, string const &, string &)
{
if (arg.empty()) {
Alert::error(_("No system directory"),
}
-int parse_userdir(string const & arg, string const &)
+int parse_userdir(string const & arg, string const &, string &)
{
if (arg.empty()) {
Alert::error(_("No user directory"),
}
-int parse_execute(string const & arg, string const &)
+int parse_execute(string const & arg, string const &, string & batch)
{
if (arg.empty()) {
Alert::error(_("Incomplete command"),
}
-int parse_export(string const & type, string const &)
+int parse_export_to(string const & type, string const & output_file, string & batch)
+{
+ if (type.empty()) {
+ lyxerr << to_utf8(_("Missing file type [eg latex, ps...] after "
+ "--export-to switch")) << endl;
+ exit(1);
+ }
+ if (output_file.empty()) {
+ lyxerr << to_utf8(_("Missing destination filename after "
+ "--export-to switch")) << endl;
+ exit(1);
+ }
+ batch = "buffer-export " + type + " " + output_file;
+ use_gui = false;
+ return 2;
+}
+
+
+int parse_export(string const & type, string const &, string & batch)
{
if (type.empty()) {
lyxerr << to_utf8(_("Missing file type [eg latex, ps...] after "
}
-int parse_import(string const & type, string const & file)
+int parse_import(string const & type, string const & file, string & batch)
{
if (type.empty()) {
lyxerr << to_utf8(_("Missing file type [eg latex, ps...] after "
lyxerr << to_utf8(_("Missing filename for --import")) << endl;
exit(1);
}
-
batch = "buffer-import " + type + ' ' + file;
return 2;
}
-int parse_geometry(string const & arg1, string const &)
+int parse_geometry(string const & arg1, string const &, string &)
{
geometryArg = arg1;
-#if defined(_WIN32) || (defined(__CYGWIN__) && defined(X_DISPLAY_MISSING))
- // remove also the arg
- return 1;
-#else
- // don't remove "-geometry"
+ // don't remove "-geometry", it will be pruned out later in the
+ // frontend if need be.
return -1;
-#endif
}
-} // namespace anon
+int parse_batch(string const &, string const &, string &)
+{
+ use_gui = false;
+ return 0;
+}
+
+
+int parse_noremote(string const &, string const &, string &)
+{
+ run_mode = NEW_INSTANCE;
+ return 0;
+}
+
+
+int parse_remote(string const &, string const &, string &)
+{
+ run_mode = USE_REMOTE;
+ return 0;
+}
+
+
+int parse_verbose(string const &, string const &, string &)
+{
+ verbose = true;
+ return 0;
+}
+
+
+int parse_ignore_error_message(string const & arg1, string const &, string &)
+{
+ if (arg1 == "missing_glyphs") {
+ ignore_missing_glyphs = true;
+ return 1;
+ }
+ return 0;
+}
+
+
+int parse_force(string const & arg, string const &, string &)
+{
+ if (arg == "all") {
+ force_overwrite = ALL_FILES;
+ return 1;
+ } else if (arg == "main") {
+ force_overwrite = MAIN_FILE;
+ return 1;
+ } else if (arg == "none") {
+ force_overwrite = NO_FILES;
+ return 1;
+ }
+ force_overwrite = ALL_FILES;
+ return 0;
+}
+
+
+} // namespace
void LyX::easyParse(int & argc, char * argv[])
cmdmap["--execute"] = parse_execute;
cmdmap["-e"] = parse_export;
cmdmap["--export"] = parse_export;
+ cmdmap["-E"] = parse_export_to;
+ cmdmap["--export-to"] = parse_export_to;
cmdmap["-i"] = parse_import;
cmdmap["--import"] = parse_import;
cmdmap["-geometry"] = parse_geometry;
+ cmdmap["-batch"] = parse_batch;
+ cmdmap["-f"] = parse_force;
+ cmdmap["--force-overwrite"] = parse_force;
+ cmdmap["-n"] = parse_noremote;
+ cmdmap["--no-remote"] = parse_noremote;
+ cmdmap["-r"] = parse_remote;
+ cmdmap["--remote"] = parse_remote;
+ cmdmap["-v"] = parse_verbose;
+ cmdmap["--verbose"] = parse_verbose;
+ cmdmap["--ignore-error-message"] = parse_ignore_error_message;
for (int i = 1; i < argc; ++i) {
map<string, cmd_helper>::const_iterator it
continue;
string const arg =
- (i + 1 < argc) ? to_utf8(from_local8bit(argv[i + 1])) : string();
+ (i + 1 < argc) ? os::utf8_argv(i + 1) : string();
string const arg2 =
- (i + 2 < argc) ? to_utf8(from_local8bit(argv[i + 2])) : string();
+ (i + 2 < argc) ? os::utf8_argv(i + 2) : string();
- int const remove = 1 + it->second(arg, arg2);
+ string batch;
+ int const remove = 1 + it->second(arg, arg2, batch);
+ if (!batch.empty())
+ pimpl_->batch_commands.push_back(batch);
// Now, remove used arguments by shifting
// the following ones remove places down.
if (remove > 0) {
+ os::remove_internal_args(i, remove);
argc -= remove;
for (int j = i; j < argc; ++j)
argv[j] = argv[j + remove];
--i;
}
}
-
- pimpl_->batch_command = batch;
}
FuncStatus getStatus(FuncRequest const & action)
{
- return LyX::ref().lyxFunc().getStatus(action);
+ LAPPERR(theApp());
+ return theApp()->getStatus(action);
}
-void dispatch(FuncRequest const & action)
+DispatchResult const & dispatch(FuncRequest const & action)
{
- LyX::ref().lyxFunc().dispatch(action);
+ LAPPERR(theApp());
+ return theApp()->dispatch(action);
}
-BufferList & theBufferList()
+void dispatch(FuncRequest const & action, DispatchResult & dr)
+{
+ LAPPERR(theApp());
+ theApp()->dispatch(action, dr);
+}
+
+
+vector<string> & theFilesToLoad()
{
- return LyX::ref().bufferList();
+ LAPPERR(singleton_);
+ return singleton_->pimpl_->files_to_load_;
}
-LyXFunc & theLyXFunc()
+BufferList & theBufferList()
{
- return LyX::ref().lyxFunc();
+ LAPPERR(singleton_);
+ return singleton_->pimpl_->buffer_list_;
}
Server & theServer()
{
// FIXME: this should not be use_gui dependent
- BOOST_ASSERT(use_gui);
- return LyX::ref().server();
+ LWARNIF(use_gui);
+ LAPPERR(singleton_);
+ return *singleton_->pimpl_->lyx_server_;
}
ServerSocket & theServerSocket()
{
// FIXME: this should not be use_gui dependent
- BOOST_ASSERT(use_gui);
- return LyX::ref().socket();
+ LWARNIF(use_gui);
+ LAPPERR(singleton_);
+ return *singleton_->pimpl_->lyx_socket_;
}
KeyMap & theTopLevelKeymap()
{
- return LyX::ref().topLevelKeymap();
+ LAPPERR(singleton_);
+ return singleton_->pimpl_->toplevel_keymap_;
+}
+
+
+Formats & theFormats()
+{
+ LAPPERR(singleton_);
+ return singleton_->pimpl_->formats_;
+}
+
+
+Formats & theSystemFormats()
+{
+ LAPPERR(singleton_);
+ return singleton_->pimpl_->system_formats_;
}
Converters & theConverters()
{
- return LyX::ref().converters();
+ LAPPERR(singleton_);
+ return singleton_->pimpl_->converters_;
}
Converters & theSystemConverters()
{
- return LyX::ref().systemConverters();
+ LAPPERR(singleton_);
+ return singleton_->pimpl_->system_converters_;
}
Movers & theMovers()
{
- return LyX::ref().pimpl_->movers_;
+ LAPPERR(singleton_);
+ return singleton_->pimpl_->movers_;
}
Mover const & getMover(string const & fmt)
{
- return LyX::ref().pimpl_->movers_(fmt);
+ LAPPERR(singleton_);
+ return singleton_->pimpl_->movers_(fmt);
}
void setMover(string const & fmt, string const & command)
{
- LyX::ref().pimpl_->movers_.set(fmt, command);
+ LAPPERR(singleton_);
+ singleton_->pimpl_->movers_.set(fmt, command);
}
Movers & theSystemMovers()
{
- return LyX::ref().pimpl_->system_movers_;
+ LAPPERR(singleton_);
+ return singleton_->pimpl_->system_movers_;
+}
+
+
+Messages const & getMessages(string const & language)
+{
+ LAPPERR(singleton_);
+ return singleton_->messages(language);
+}
+
+
+Messages const & getGuiMessages()
+{
+ LAPPERR(singleton_);
+ return singleton_->messages(Messages::guiLanguage());
}
-Messages & getMessages(string const & language)
+Session & theSession()
{
- return LyX::ref().getMessages(language);
+ LAPPERR(singleton_);
+ return *singleton_->pimpl_->session_.get();
}
-Messages & getGuiMessages()
+LaTeXFonts & theLaTeXFonts()
{
- return LyX::ref().getGuiMessages();
+ LAPPERR(singleton_);
+ if (!singleton_->pimpl_->latexfonts_)
+ singleton_->pimpl_->latexfonts_ = new LaTeXFonts;
+ return *singleton_->pimpl_->latexfonts_;
+}
+
+
+CmdDef & theTopLevelCmdDef()
+{
+ LAPPERR(singleton_);
+ return singleton_->pimpl_->toplevel_cmddef_;
+}
+
+
+SpellChecker * theSpellChecker()
+{
+ if (!singleton_->pimpl_->spell_checker_)
+ setSpellChecker();
+ return singleton_->pimpl_->spell_checker_;
+}
+
+
+void setSpellChecker()
+{
+ SpellChecker::ChangeNumber speller_change_number =singleton_->pimpl_->spell_checker_ ?
+ singleton_->pimpl_->spell_checker_->changeNumber() : 0;
+
+ if (lyxrc.spellchecker == "native") {
+#if defined(USE_MACOSX_PACKAGING)
+ if (!singleton_->pimpl_->apple_spell_checker_)
+ singleton_->pimpl_->apple_spell_checker_ = new AppleSpellChecker;
+ singleton_->pimpl_->spell_checker_ = singleton_->pimpl_->apple_spell_checker_;
+#else
+ singleton_->pimpl_->spell_checker_ = 0;
+#endif
+ } else if (lyxrc.spellchecker == "aspell") {
+#if defined(USE_ASPELL)
+ if (!singleton_->pimpl_->aspell_checker_)
+ singleton_->pimpl_->aspell_checker_ = new AspellChecker;
+ singleton_->pimpl_->spell_checker_ = singleton_->pimpl_->aspell_checker_;
+#else
+ singleton_->pimpl_->spell_checker_ = 0;
+#endif
+ } else if (lyxrc.spellchecker == "enchant") {
+#if defined(USE_ENCHANT)
+ if (!singleton_->pimpl_->enchant_checker_)
+ singleton_->pimpl_->enchant_checker_ = new EnchantChecker;
+ singleton_->pimpl_->spell_checker_ = singleton_->pimpl_->enchant_checker_;
+#else
+ singleton_->pimpl_->spell_checker_ = 0;
+#endif
+ } else if (lyxrc.spellchecker == "hunspell") {
+#if defined(USE_HUNSPELL)
+ if (!singleton_->pimpl_->hunspell_checker_)
+ singleton_->pimpl_->hunspell_checker_ = new HunspellChecker;
+ singleton_->pimpl_->spell_checker_ = singleton_->pimpl_->hunspell_checker_;
+#else
+ singleton_->pimpl_->spell_checker_ = 0;
+#endif
+ } else {
+ singleton_->pimpl_->spell_checker_ = 0;
+ }
+ if (singleton_->pimpl_->spell_checker_) {
+ singleton_->pimpl_->spell_checker_->changeNumber(speller_change_number);
+ singleton_->pimpl_->spell_checker_->advanceChangeNumber();
+ }
}
} // namespace lyx