#include "LyX.h"
+#include "AppleSpellChecker.h"
#include "AspellChecker.h"
#include "Buffer.h"
#include "BufferList.h"
#include "Server.h"
#include "ServerSocket.h"
#include "Session.h"
+#include "WordList.h"
#include "frontends/alert.h"
#include "frontends/Application.h"
-#include "graphics/Previews.h"
-
#include "support/lassert.h"
#include "support/debug.h"
#include "support/environment.h"
#include "support/Path.h"
#include "support/Systemcall.h"
-#include <boost/bind.hpp>
+#include "support/bind.h"
#include <boost/scoped_ptr.hpp>
#include <algorithm>
bool use_gui = true;
+
+// 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;
+
+
namespace {
// Filled with the command line arguments "foo" of "-sysdir foo" or
/// The main application class private implementation.
struct LyX::Impl
{
- Impl() : spell_checker_(0), aspell_checker_(0), enchant_checker_(0), hunspell_checker_(0)
+ Impl() : spell_checker_(0), apple_spell_checker_(0), aspell_checker_(0), enchant_checker_(0), hunspell_checker_(0)
{
// Set the default User Interface language as soon as possible.
// The language used will be derived from the environment
~Impl()
{
+ delete apple_spell_checker_;
delete aspell_checker_;
delete enchant_checker_;
delete hunspell_checker_;
/// the parsed command line batch command if any
vector<string> batch_commands;
- ///
- graphics::Previews preview_;
///
SpellChecker * spell_checker_;
///
+ SpellChecker * apple_spell_checker_;
+ ///
SpellChecker * aspell_checker_;
///
SpellChecker * enchant_checker_;
LyX::~LyX()
{
- singleton_ = 0;
delete pimpl_;
+ singleton_ = 0;
+ WordList::cleanupWordLists();
}
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
+ locale_init();
+ } 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);
try {
- init_package(os::utf8_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_);
prepareExit();
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
* 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(lyxrc.lyxpipes));
pimpl_->lyx_socket_.reset(new ServerSocket(
- FileName(package().temp_dir().absFilename() + "/lyxsocket")));
+ FileName(package().temp_dir().absFileName() + "/lyxsocket")));
// Start the real execution loop.
- exit_status = pimpl_->application_->exec();
+ if (!theServer().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();
// do any other cleanup procedures now
if (package().temp_dir() != package().system_temp_dir()) {
- string const abs_tmpdir = package().temp_dir().absFilename();
- if (!contains(package().temp_dir().absFilename(), "lyx_tmpdir")) {
+ string const abs_tmpdir = package().temp_dir().absFileName();
+ if (!contains(package().temp_dir().absFileName(), "lyx_tmpdir")) {
docstring const msg =
bformat(_("%1$s does not appear like a LyX created temporary directory."),
from_utf8(abs_tmpdir));
Alert::warning(_("Cannot remove temporary directory"), msg);
} else {
LYXERR(Debug::INFO, "Deleting tmp dir "
- << package().temp_dir().absFilename());
+ << package().temp_dir().absFileName());
if (!package().temp_dir().destroyDirectory()) {
docstring const msg =
bformat(_("Unable to remove the temporary directory %1$s"),
- from_utf8(package().temp_dir().absFilename()));
+ from_utf8(package().temp_dir().absFileName()));
Alert::warning(_("Unable to remove temporary directory"), msg);
}
}
// Kill the application object before exiting. This avoids crashes
// when exiting on Linux.
- if (pimpl_->application_)
- pimpl_->application_.reset();
+ pimpl_->application_.reset();
}
return EXIT_FAILURE;
// Remaining arguments are assumed to be files to load.
- for (int argi = argc - 1; argi >= 1; --argi)
+ for (int argi = 1; argi < argc; ++argi)
pimpl_->files_to_load_.push_back(os::utf8_argv(argi));
if (first_start) {
pimpl_->files_to_load_.push_back(
- i18nLibFileSearch("examples", "splash.lyx").absFilename());
+ i18nLibFileSearch("examples", "splash.lyx").absFileName());
}
return EXIT_SUCCESS;
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(), false);
+ if (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));
+ bind(&LyX::printError, this, _1));
}
else {
pimpl_->buffer_list_.release(buf);
// aknowledged.
// if reconfiguration is needed.
- while (LayoutFileList::get().empty()) {
+ if (LayoutFileList::get().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."),
+ _("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"),
- _("&Use Default"),
- _("&Exit LyX")))
+ _("&Without LaTeX"),
+ _("&Continue")))
{
case 0:
// regular reconfigure
" --without-latex-config"));
break;
default:
- lyx::dispatch(FuncRequest(LFUN_LYX_QUIT));
- return;
+ break;
}
}
-
+
// create the first main window
lyx::dispatch(FuncRequest(LFUN_WINDOW_NEW, geometryArg));
"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.");
+ "if necessary. Thanks!\nBye.");
break;
case SIGINT:
case SIGTERM:
(err_sig != SIGHUP && !getEnv("LYXDEBUG").empty())) {
#else
if (err_sig == SIGSEGV || !getEnv("LYXDEBUG").empty()) {
-#endif
+#endif
#ifdef _MSC_VER
// with abort() it crashes again.
exit(err_sig);
signal(SIGTERM, error_handler);
// SIGPIPE can be safely ignored.
- lyxrc.tempdir_path = package().temp_dir().absFilename();
- lyxrc.document_path = package().document_dir().absFilename();
+ 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(),
+ lyxrc.template_path = addPath(package().system_support().absFileName(),
"templates");
}
+ // 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!");
+
//
// Read configuration files
//
// 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();
- // 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.
system_lcolor = lcolor;
// This one is edited through the preferences dialog.
- if (!readRcFile("preferences"))
+ if (!readRcFile("preferences", true))
return false;
if (!readEncodingsFile("encodings", "unicodesymbols"))
// Set the language defined by the user.
setRcGuiLanguage();
- // Load the layouts
LYXERR(Debug::INIT, "Reading layouts...");
- if (!LyXSetStyle())
- return false;
+ // Load the layouts
+ LayoutFileList::get().read();
//...and the modules
theModuleList.read();
// 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);
os::windows_style_tex_paths(lyxrc.windows_style_tex_paths);
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())
}
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));
// This must happen after package initialization and after lyxrc is
// read, therefore it can't be done by a static object.
ConverterCache::init();
-
+
return true;
}
static bool firstrun = true;
if (firstrun) {
configure_script =
- FileName(addName(package().system_support().absFilename(),
+ FileName(addName(package().system_support().absFileName(),
"configure.py"));
firstrun = false;
}
- FileName absfile =
- FileName(addName(package().user_support().absFilename(), file));
+ FileName absfile =
+ FileName(addName(package().user_support().absFileName(), file));
return !absfile.exists()
|| configure_script.lastModified() > absfile.lastModified();
}
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;
+ LYXERR(Debug::INIT, "Found in " << lyxrc_path);
+ bool const success = lyxrc.read(lyxrc_path, check_format);
+ if (!success)
+ showFileError(name);
+ return success;
}
// Read the languages file `name'
" Look on Tools->Preferences->File formats->Format\n"
" to get an idea which parameters should be passed.\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-batch execute commands without launching GUI and exit.\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-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-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_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()) {
}
-int parse_batch(string const &, string const &, string &)
+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_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 anon
cmdmap["-userdir"] = parse_userdir;
cmdmap["-x"] = parse_execute;
cmdmap["--execute"] = parse_execute;
- cmdmap["-e"] = parse_export;
+ 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;
for (int i = 1; i < argc; ++i) {
map<string, cmd_helper>::const_iterator it
}
+vector<string> & theFilesToLoad()
+{
+ LASSERT(singleton_, /**/);
+ return singleton_->pimpl_->files_to_load_;
+}
+
+
BufferList & theBufferList()
{
LASSERT(singleton_, /**/);
}
-graphics::Previews & thePreviews()
-{
- LASSERT(singleton_, /**/);
- return singleton_->pimpl_->preview_;
-}
-
-
Session & theSession()
{
LASSERT(singleton_, /**/);
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 (lyxrc.spellchecker == "aspell") {
if (!singleton_->pimpl_->aspell_checker_)
singleton_->pimpl_->aspell_checker_ = new AspellChecker();
singleton_->pimpl_->spell_checker_ = singleton_->pimpl_->aspell_checker_;
- return;
- }
+#else
+ singleton_->pimpl_->spell_checker_ = 0;
#endif
+ } else if (lyxrc.spellchecker == "enchant") {
#if defined(USE_ENCHANT)
- if (lyxrc.spellchecker == "enchant") {
if (!singleton_->pimpl_->enchant_checker_)
singleton_->pimpl_->enchant_checker_ = new EnchantChecker();
singleton_->pimpl_->spell_checker_ = singleton_->pimpl_->enchant_checker_;
- return;
- }
+#else
+ singleton_->pimpl_->spell_checker_ = 0;
#endif
+ } else if (lyxrc.spellchecker == "hunspell") {
#if defined(USE_HUNSPELL)
- if (lyxrc.spellchecker == "hunspell") {
if (!singleton_->pimpl_->hunspell_checker_)
singleton_->pimpl_->hunspell_checker_ = new HunspellChecker();
singleton_->pimpl_->spell_checker_ = singleton_->pimpl_->hunspell_checker_;
- return;
- }
+#else
+ singleton_->pimpl_->spell_checker_ = 0;
#endif
- singleton_->pimpl_->spell_checker_ = 0;
+ } 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
projects / lyx.git / blobdiff