#include <cstdlib>
#include <csignal>
+#ifdef __GNUG__
+#pragma implementation
+#endif
+
#include "version.h"
#include "lyx_main.h"
#include "lyx_gui.h"
#include "layout.h"
#include "gettext.h"
#include "kbmap.h"
+#include "MenuBackend.h"
+#include "ToolbarDefaults.h"
+#include "lyxlex.h"
using std::endl;
extern void LoadLyXFile(string const &);
+extern void QuitLyX();
string system_lyxdir;
string build_lyxdir;
lyxGUI = new LyXGUI(this, argc, argv, gui);
lyxerr[Debug::INIT] << "Initializing LyXGUI...done" << endl;
+ // Now the GUI and LyX have taken care of their arguments, so
+ // the only thing left on the command line should be
+ // filenames. Let's check anyway.
+ for (int argi = 1; argi < *argc ; ++argi) {
+ if (argv[argi][0] == '-') {
+ lyxerr << _("Wrong command line option `")
+ << argv[argi]
+ << _("'. Exiting.") << endl;
+ exit(0);
+ }
+ }
+
// Initialization of LyX (reads lyxrc and more)
lyxerr[Debug::INIT] << "Initializing LyX::init..." << endl;
init(argc, argv, gui);
lyxGUI->init();
// Load the files specified in the command line.
- // Now the GUI and LyX have taken care of their arguments, so
- // the only thing left on the command line should be
- // filenames.
if ((*argc) == 2)
lyxerr[Debug::INFO] << "Opening document..." << endl;
else if ((*argc) > 2)
if (first_start) {
string splash = i18nLibFileSearch("examples", "splash.lyx");
- lyxerr.debug() << "Opening splash document "
+ lyxerr[Debug::INIT] << "Opening splash document "
<< splash << "..." << endl;
Buffer * loadb = bufferlist.loadLyXFile(splash);
if (loadb != 0) {
}
if (last_loaded != 0) {
- lyxerr.debug() << "Yes we loaded some files." << endl;
+ lyxerr[Debug::INIT] << "Yes we loaded some files." << endl;
if (lyxrc.use_gui)
lyxGUI->regBuf(last_loaded);
}
// Execute batch commands if available
if (!batch_command.empty()) {
- lyxerr << "About to handle -x '" << batch_command << "'" << endl;
+ lyxerr << "About to handle -x '"
+ << batch_command << "'" << endl;
// no buffer loaded, create one
if (!last_loaded)
// Maybe we could do something more clever than aborting...
if (dispatched) {
lyxerr << "We are done!" << endl;
+ QuitLyX();
return;
}
void LyX::init(int */*argc*/, char **argv, bool gui)
{
// Install the signal handlers
- ::signal(SIGHUP, error_handler);
- ::signal(SIGFPE, error_handler);
- ::signal(SIGSEGV, error_handler);
- ::signal(SIGINT, error_handler);
- ::signal(SIGTERM, error_handler);
+ signal(SIGHUP, error_handler);
+ signal(SIGFPE, error_handler);
+ signal(SIGSEGV, error_handler);
+ signal(SIGINT, error_handler);
+ signal(SIGTERM, error_handler);
//
// Determine path of binary
// Determine user lyx-dir
//
- user_lyxdir = AddPath(GetEnvPath("HOME"), string(".") + PACKAGE);
+ // Directories are searched in this order:
+ // 1) -userdir command line parameter
+ // 2) LYX_USERDIR_11x environment variable
+ // 3) $HOME/.<name of binary>
+
+ // If we had a command line switch, user_lyxdir is already set
+ bool explicit_userdir = true;
+ if (user_lyxdir.empty()) {
+
+ // LYX_USERDIR_11x environment variable
+ user_lyxdir = GetEnvPath("LYX_USERDIR_11x");
+
+ // default behaviour
+ if (user_lyxdir.empty())
+ user_lyxdir = AddPath(GetEnvPath("HOME"),
+ string(".") + PACKAGE);
+ explicit_userdir = false;
+ }
+
lyxerr[Debug::INIT] << "User LyX directory: '"
<< user_lyxdir << '\'' << endl;
// Check that user LyX directory is ok.
- queryUserLyXDir();
+ queryUserLyXDir(explicit_userdir);
//
// Load the layouts first
// Calculate screen dpi as average of x-DPI and y-DPI:
if (lyxrc.use_gui) {
lyxrc.dpi = getScreenDPI();
- lyxerr[Debug::INFO] << "DPI setting detected to be "
+ lyxerr[Debug::INIT] << "DPI setting detected to be "
<< lyxrc.dpi + 0.5 << endl;
} else {
lyxrc.dpi = 1; // I hope this is safe
//
ReadRcFile("lyxrc.defaults");
- ReadRcFile("lyxrc");
+// system_lyxrc = lyxrc;
+ // If there is a preferences file we read that instead
+ // of the old lyxrc file.
+ if (!ReadRcFile("preferences"))
+ ReadRcFile("lyxrc");
// Ensure that we have really read a bind file, so that LyX is
// usable.
if (!lyxrc.hasBindFile)
lyxrc.ReadBindFile();
+ // Read menus
+ ReadUIFile(lyxrc.ui_file);
// Bind the X dead keys to the corresponding LyX functions if
// necessary.
* handled seperatly (LFUN_SELFINSERT.) Lgb. */
kbmap->bind("C-Tab", LFUN_TABINSERT); // ale970515
+ kbmap->bind("S-Tab", LFUN_SHIFT_TAB); // jug20000522
}
// LyX can optionally take over the handling of deadkeys
// This one is not allowed to use anything on the main form, since that
// one does not exist yet. (Asger)
-void LyX::queryUserLyXDir()
+void LyX::queryUserLyXDir(bool explicit_userdir)
{
// Does user directory exist?
FileInfo fileInfo(user_lyxdir);
}
// Nope
- if (!AskQuestion(_("You don't have a personal LyX directory."),
+ // Different wording if the user specifically requested a directory
+ if (!AskQuestion( explicit_userdir
+ ? _("You have specified an invalid LyX directory.")
+ : _("You don't have a personal LyX directory.") ,
+
_("It is needed to keep your own configuration."),
_("Should I try to set it up for you (recommended)?"))) {
lyxerr << _("Running without personal LyX directory.") << endl;
// Run configure in user lyx directory
Path p(user_lyxdir);
- system(AddName(system_lyxdir, "configure").c_str());
+ ::system(AddName(system_lyxdir, "configure").c_str());
lyxerr << "LyX: " << _("Done!") << endl;
}
// Read the rc file `name'
-void LyX::ReadRcFile(string const & name)
+bool LyX::ReadRcFile(string const & name)
{
lyxerr[Debug::INIT] << "About to read " << name << "..." << endl;
WriteAlert(_("LyX Warning!"),
_("Error while reading ")+lyxrc_path+".",
_("Using built-in defaults."));
+ return false;
}
+ return true;
} else
lyxerr[Debug::INIT] << "Could not find " << name << endl;
+ return false;
+}
+
+
+// Read the ui file `name'
+void LyX::ReadUIFile(string const & name)
+{
+ enum Uitags {
+ ui_menuset = 1,
+ ui_toolbar,
+ ui_last
+ };
+
+ struct keyword_item uitags[ui_last-1] = {
+ { "menuset", ui_menuset },
+ { "toolbar", ui_toolbar }
+ };
+
+ lyxerr[Debug::INIT] << "About to read " << name << "..." << endl;
+
+ string ui_path = LibFileSearch("ui", name, "ui");
+
+ if (ui_path.empty()) {
+ lyxerr[Debug::INIT] << "Could not find " << name << endl;
+ return;
+ }
+
+ lyxerr[Debug::INIT] << "Found " << name
+ << " in " << ui_path << endl;
+ LyXLex 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_menuset:
+ menubackend.read(lex);
+ break;
+
+ case ui_toolbar:
+ toolbardefaults.read(lex);
+ break;
+
+ default:
+ lex.printError("LyX::ReadUFile: "
+ "Unknown menu tag: `$$Token'");
+ break;
+ }
+ }
}
lyxerr <<
_("Usage: lyx [ command line switches ] [ name.lyx ... ]\n"
"Command line switches (case sensitive):\n"
- "\t-help summarize LyX usage\n"
- "\t-sysdir x try to set system directory to x\n"
- "\t-width x set the width of the main window\n"
- "\t-height y set the height of the main window\n"
- "\t-xpos x set the x position of the main window\n"
- "\t-ypos y set the y position of the main window\n"
+ "\t-help summarize LyX usage\n"
+ "\t-userdir dir try to set user directory to dir\n"
+ "\t-sysdir dir try to set system directory to dir\n"
+ "\t-geometry WxH+X+Y set geometry of the main window\n"
"\t-dbg feature[,feature]...\n"
" select the features to debug.\n"
" Type `lyx -dbg' to see the list of features\n"
"Check the LyX man page for more options.") << endl;
}
-
bool LyX::easyParse(int * argc, char * argv[])
{
bool gui = true;
+ int removeargs = 0; // used when options are read
for(int i = 1; i < *argc; ++i) {
string arg = argv[i];
if (arg == "-dbg") {
if (i + 1 < *argc) {
setDebuggingLevel(argv[i + 1]);
-
- // Now, remove these two arguments by shifting
- // the following two places down.
- (*argc) -= 2;
- for (int j = i; j < (*argc); ++j)
- argv[j] = argv[j + 2];
- --i; // After shift, check this number again.
+ removeargs = 2;
} else {
lyxerr << _("List of supported debug flags:")
<< endl;
else if (arg == "-sysdir") {
if (i + 1 < *argc) {
system_lyxdir = argv[i + 1];
-
- // Now, remove these two arguments by shifting
- // the following two places down.
- (*argc) -= 2;
- for (int j= i; j < (*argc); ++j)
- argv[j] = argv[j + 2];
- --i; // After shift, check this number again.
- } else
- lyxerr << _("Missing directory for -sysdir switch!")
+ removeargs = 2;
+ } else {
+ lyxerr << _("Missing directory for -sysdir switch!")
+ << endl;
+ exit(0);
+ }
+ }
+ // Check for "-userdir"
+ else if (arg == "-userdir") {
+ if (i + 1 < *argc) {
+ user_lyxdir = argv[i + 1];
+ removeargs = 2;
+ } else {
+ lyxerr << _("Missing directory for -userdir switch!")
<< endl;
+ exit(0);
+ }
+ }
// Check for --help or -help
- } else if (arg == "--help" || arg == "-help") {
+ else if (arg == "--help" || arg == "-help") {
commandLineHelp();
exit(0);
}
else if (arg == "-x" || arg == "--execute") {
if (i + 1 < *argc) {
batch_command = string(argv[i + 1]);
-
- // Now, remove these two arguments by shifting
- // the following two places down.
- (*argc) -= 2;
- for (int j = i; j < (*argc); ++j)
- argv[j] = argv[j + 2];
- --i; // After shift, check this number again.
-
+ removeargs = 2;
}
else
lyxerr << _("Missing command string after -x switch!") << endl;
else if (arg == "-e" || arg == "--export") {
if (i + 1 < *argc) {
string type(argv[i+1]);
-
- (*argc) -= 2;
- for (int j = i; j < (*argc); ++j)
- argv[j] = argv[j + 2];
- --i; // After shift, check this number again.
-
- if (type == "tex")
- type = "latex";
- else if (type == "ps")
- type = "postscript";
- else if (type == "text" || type == "txt")
- type = "ascii";
-
- if (type == "latex" || type == "postscript"
- || type == "ascii" || type == "html")
- batch_command = "buffer-export " + type;
- else
- lyxerr << _("Unknown file type '")
- << type << _("' after ")
- << arg << _(" switch!") << endl;
+ removeargs = 2;
+ batch_command = "buffer-export " + type;
+ gui = false;
} else
lyxerr << _("Missing file type [eg latex, "
"ps...] after ")
<< arg << _(" switch!") << endl;
}
-
else if (arg == "--import") {
if (i + 1 < *argc) {
string type(argv[i+1]);
string file(argv[i+2]);
-
- (*argc) -= 3;
- for (int j = i; j < (*argc); ++j)
- argv[j] = argv[j + 3];
- --i; // After shift, check this number again.
+ removeargs = 3;
batch_command = "buffer-import " + type + " " + file;
lyxerr << "batch_command: "
"ps...] after ")
<< arg << _(" switch!") << endl;
}
+
+ if (removeargs > 0) {
+ // Now, remove used arguments by shifting
+ // the following ones removeargs places down.
+ (*argc) -= removeargs;
+ for (int j = i; j < (*argc); ++j)
+ argv[j] = argv[j + removeargs];
+ --i; // After shift, check this number again.
+ removeargs = 0;
+ }
+
}
return gui;
bufferlist.emergencyWriteAll();
lyxerr << "Bye." << endl;
- if(err_sig!= SIGHUP && (!GetEnv("LYXDEBUG").empty() || err_sig == SIGSEGV))
+ if(err_sig!= SIGHUP &&
+ (!GetEnv("LYXDEBUG").empty() || err_sig == SIGSEGV))
lyx::abort();
exit(0);
}
projects / lyx.git / blobdiff