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New -userdir command line option. A few command line parsing tweaks.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@778 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jean-Marc Lasgouttes 2000-05-29 15:29:50 +00:00
parent ec9b4f291f
commit e9af311f5f
6 changed files with 543 additions and 459 deletions
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11
ChangeLog
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@ -1,3 +1,14 @@
2000-05-29 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
* src/lyx_main.C (easyParse): simplify the code by factoring the
part that removes parameters from the command line.
(LyX): check wether wrong command line options have been given.
2000-05-29 Lior Silberman <slior@math.huji.ac.il>
* src/lyx_main.C : add support for specifying user LyX
directory via command line option -userdir.
2000-05-26 Dekel Tsur <dekel@math.tau.ac.il>
* src/menus.C (Add_to_toc_menu): Limit the number of popups, and

16
lyx.man
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@ -48,6 +48,10 @@ summarizes LyX usage
.BI \-sysdir " directory"
sets system directory. Normally not needed.
.TP
.BI \-userdir " directory"
sets user directory. Needed if you want to use LyX with different lyxrc
settings.
.TP
.BI \-width " x"
the width of the main window in \fBLyX\fR.
.TP
@ -173,6 +177,18 @@ The system directory is determined by searching for the file
.br
5) hardcoded lyx_dir (usually /usr/local/share/lyx on UNIX and %X11ROOT%\\XFree86\\lib\\X11\\lyx on OS/2 with XFree)
.TP
.B LYX_USERDIR_11x
can be used to specify which user directory to use.
.PP
The user directory is, in order of precedence:
.br
1) -usedir command line parameter
.br
2) LYX_USERDIR_11x environment variable
.br
3) $HOME/.<name of binary> if no explicit setting is made
.TP
.B LYX_LOCALEDIR
can be used to tell LyX where to look for the translations of its GUI

4
po/ChangeLog
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@ -1,3 +1,7 @@
2000-05-29 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
* fr.po: update from Jean-Pierre
2000-05-25 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
* fr.po: update from Emmanuel and Jean-Pierre

848
po/fr.po
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119
src/lyx_main.C
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@ -77,6 +77,20 @@ LyX::LyX(int * argc, char * argv[])
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);
@ -85,9 +99,6 @@ LyX::LyX(int * argc, char * argv[])
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)
@ -321,12 +332,30 @@ void LyX::init(int */*argc*/, char **argv, bool gui)
// 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
@ -482,7 +511,7 @@ void LyX::deadKeyBindings(kb_keymap * kbmap)
// 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);
@ -494,7 +523,11 @@ void LyX::queryUserLyXDir()
}
// 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;
@ -559,7 +592,8 @@ void commandLineHelp()
_("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-userdir dir try to set user directory to dir\n"
"\t-sysdir dir try to set system directory to dir\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"
@ -570,10 +604,10 @@ void commandLineHelp()
"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];
@ -581,13 +615,7 @@ bool LyX::easyParse(int * argc, char * argv[])
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;
@ -599,18 +627,26 @@ bool LyX::easyParse(int * argc, char * argv[])
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
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);
}
@ -624,14 +660,7 @@ bool LyX::easyParse(int * argc, char * argv[])
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;
@ -643,11 +672,7 @@ bool LyX::easyParse(int * argc, char * argv[])
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.
removeargs = 2;
if (type == "tex")
type = "latex";
@ -668,16 +693,11 @@ bool LyX::easyParse(int * argc, char * argv[])
"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: "
@ -688,6 +708,17 @@ bool LyX::easyParse(int * argc, char * argv[])
"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;

2
src/lyx_main.h
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@ -80,7 +80,7 @@ private:
///
void deadKeyBindings(kb_keymap * kbmap);
///
void queryUserLyXDir();
void queryUserLyXDir(bool explicit_userdir);
///
void ReadRcFile(string const & name);
///