static void RemoveBDFWindows(BDFFont *bdf) {
int i;
for ( i=0; i<bdf->glyphcnt; ++i ) if ( bdf->glyphs[i]!=NULL ) {
BCDestroyAll(bdf->glyphs[i]);
}
if ( !no_windowing_ui ) {
ff_progress_allow_events();
/* Just in case... */
ff_progress_allow_events();
}
/* We can't free the bdf until all the windows have executed their destroy*/
/* routines (which they will when they get the destroy window event) */
/* because those routines depend on the bdf existing ... */
}
int main( int argc, char **argv ) {
extern const char *source_modtime_str, *source_version_str;
const char *load_prefs = getenv("FONTFORGE_LOADPREFS");
int i;
extern int splash;
int recover=1;
GtkWidget *notices, *ffsplash;
gchar *home_dir, *rc_path;
struct argcontext args;
#ifdef FONTFORGE_CONFIG_TYPE3
fprintf( stderr, "Copyright (c) 2000-2012 by George Williams.\n Executable based on sources from %s-ML.\n",
source_modtime_str );
#else
fprintf( stderr, "Copyright (c) 2000-2012 by George Williams.\n Executable based on sources from %s.\n",
source_modtime_str );
#endif
fprintf( stderr, " Library based on sources from %s.\n", library_version_configuration.library_source_modtime_string );
gtk_set_locale ();
home_dir = (gchar*) g_get_home_dir();
rc_path = g_strdup_printf("%s/.fontforgerc", home_dir);
gtk_rc_add_default_file(rc_path);
g_free(rc_path);
gtk_init (&argc, &argv);
#if defined(SHAREDIR)
add_pixmap_directory( SHAREDIR "/pixmaps");
#elif defined(PREFIX)
add_pixmap_directory( PREFIX "/share/fontforge/pixmaps" );
#else
add_pixmap_directory( "./pixmaps" );
#endif
bind_textdomain_codeset("FontForge","UTF-8");
bindtextdomain("FontForge", getLocaleDir());
textdomain("FontForge");
#if defined(__Mac)
/* Start X if they haven't already done so. Well... try anyway */
/* Must be before we change DYLD_LIBRARY_PATH or X won't start */
if ( uses_local_x(argc,argv) && getenv("DISPLAY")==NULL ) {
system( "open /Applications/Utilities/X11.app/" );
setenv("DISPLAY",":0.0",0);
}
#endif
FF_SetUiInterface(>k_ui_interface);
FF_SetPrefsInterface(>k_prefs_interface);
/*FF_SetSCInterface(>k_sc_interface);*/
/*FF_SetCVInterface(>k_cv_interface);*/
/*FF_SetBCInterface(>k_bc_interface);*/
FF_SetFVInterface(>k_fv_interface);
/*FF_SetFIInterface(>k_fi_interface);*/
/*FF_SetMVInterface(>k_mv_interface);*/
/*FF_SetClipInterface(>k_clip_interface);*/
#ifndef _NO_PYTHON
PythonUI_Init();
#endif
InitSimpleStuff();
if ( load_prefs!=NULL && strcasecmp(load_prefs,"Always")==0 )
LoadPrefs();
if ( default_encoding==NULL )
default_encoding=FindOrMakeEncoding("ISO8859-1");
if ( default_encoding==NULL )
default_encoding=&custom; /* In case iconv is broken */
CheckIsScript(argc,argv); /* Will run the script and exit if it is a script */
/* If there is no UI, there is always a script */
/* and we will never return from the above */
if ( load_prefs==NULL ||
(strcasecmp(load_prefs,"Always")!=0 && /* Already loaded */
strcasecmp(load_prefs,"Never")!=0 ))
LoadPrefs();
for ( i=1; i<argc; ++i ) {
char *pt = argv[i];
if ( pt[0]=='-' && pt[1]=='-' )
++pt;
if ( strcmp(pt,"-nosplash")==0 )
splash = 0;
else if ( strcmp(pt,"-recover")==0 && i<argc-1 ) {
++i;
if ( strcmp(argv[i],"none")==0 )
recover=0;
else if ( strcmp(argv[i],"clean")==0 )
recover= -1;
else if ( strcmp(argv[i],"auto")==0 )
recover= 1;
else if ( strcmp(argv[i],"inquire")==0 )
recover= 2;
else {
fprintf( stderr, "Invalid argument to -recover, must be none, auto, inquire or clean\n" );
dousage();
}
} else if ( strcmp(pt,"-recover=none")==0 ) {
recover = 0;
} else if ( strcmp(pt,"-recover=clean")==0 ) {
recover = -1;
} else if ( strcmp(pt,"-recover=auto")==0 ) {
recover = 1;
} else if ( strcmp(pt,"-recover=inquire")==0 ) {
recover = 2;
} else if ( strcmp(pt,"-help")==0 )
dohelp();
else if ( strcmp(pt,"-usage")==0 )
dousage();
else if ( strcmp(pt,"-version")==0 )
doversion(source_version_str);
else if ( strcmp(pt,"-library-status")==0 )
dolibrary();
}
InitCursors();
#ifndef _NO_PYTHON
PyFF_ProcessInitFiles();
#endif
if ( splash ) {
splashw = create_FontForgeSplash ();
splash_window_tooltip_fun( splashw );
notices = lookup_widget(splashw,"Notices");
if ( notices!=NULL )
gtk_widget_hide(notices);
ffsplash = lookup_widget(splashw,"ffsplash2");
if ( ffsplash!=NULL )
gtk_widget_hide(ffsplash);
ffsplash = lookup_widget(splashw,"ffsplash3");
if ( ffsplash!=NULL )
gtk_widget_hide(ffsplash);
gtk_window_set_position(GTK_WINDOW(splashw),GTK_WIN_POS_CENTER_ALWAYS);
gtk_widget_show (splashw);
ff_progress_allow_events();
gtk_timeout_add(1000,Splash_Changes,splashw);
}
gtk_timeout_add(30*1000,__DoAutoSaves,NULL); /* Check for autosave every 30 seconds */
args.argc = argc; args.argv = argv; args.recover = recover;
gtk_timeout_add(100,ParseArgs,&args);
/* Parse arguments within the main loop */
gtk_main ();
return( 0 );
}
static FILE *HttpURLToTempFile(const char *url, void *_lock) {
pthread_mutex_t *lock = _lock;
struct sockaddr_in addr;
char *pt, *host, *filename, *username, *password;
int port;
FILE *ret;
char buffer[300];
int first, code;
int soc;
int datalen, len;
char *databuf;
snprintf(buffer,sizeof(buffer),_("Downloading from %s"), url);
if ( strncasecmp(url,"http://",7)!=0 ) {
if ( lock!=NULL )
pthread_mutex_lock(lock);
ff_post_error(_("Could not parse URL"),_("Got something else when expecting an http URL"));
if ( lock!=NULL )
pthread_mutex_unlock(lock);
return( NULL );
}
if ( lock!=NULL )
pthread_mutex_lock(lock);
filename = decomposeURL(url, &host, &port, &username, &password);
/* I don't support username/passwords for http */
free( username ); free( password );
if ( lock!=NULL )
pthread_mutex_unlock(lock);
if ( lock==NULL ) {
ff_progress_start_indicator(0,_("Font Download..."),buffer,
_("Resolving host"),1,1);
ff_progress_enable_stop(false);
ff_progress_allow_events();
ff_progress_allow_events();
}
/* This routine contains it's own lock */
if ( !findHTTPhost(&addr, host, port)) {
if ( lock==NULL )
ff_progress_end_indicator();
else
pthread_mutex_lock(lock);
ff_post_error(_("Could not find host"),_("Could not find \"%s\"\nAre you connected to the internet?"), host );
free( host ); free( filename );
if ( lock!=NULL )
pthread_mutex_unlock(lock);
return( false );
}
soc = makeConnection(&addr);
if ( soc==-1 ) {
if ( lock==NULL )
ff_progress_end_indicator();
else
pthread_mutex_lock(lock);
ff_post_error(_("Could not connect to host"),_("Could not connect to \"%s\"."), host );
free( host ); free( filename );
if ( lock!=NULL )
pthread_mutex_unlock(lock);
return( false );
}
if ( lock!=NULL )
pthread_mutex_lock(lock);
datalen = 8*8*1024;
databuf = malloc(datalen+1);
if ( lock!=NULL )
pthread_mutex_unlock(lock);
else
ChangeLine2_8(_("Requesting font..."));
sprintf( databuf,"GET %s HTTP/1.1\r\n"
"Host: %s\r\n"
"User-Agent: FontForge\r\n"
"Connection: close\r\n\r\n", filename, host );
if ( write(soc,databuf,strlen(databuf))==-1 ) {
if ( lock==NULL )
ff_progress_end_indicator();
if ( lock!=NULL )
pthread_mutex_lock(lock);
ff_post_error(_("Could not send request"),_("Could not send request to \"%s\"."), host );
close( soc );
free( databuf );
free( host ); free( filename );
free( host ); free( filename );
if ( lock!=NULL )
pthread_mutex_unlock(lock);
return( NULL );
}
if ( lock==NULL )
ChangeLine2_8(_("Downloading font..."));
if ( lock!=NULL )
pthread_mutex_lock(lock);
ret = tmpfile();
if ( lock!=NULL )
pthread_mutex_unlock(lock);
first = 1;
code = 404;
while ((len = read(soc,databuf,datalen))>0 ) {
if ( first ) {
databuf[len] = '\0';
sscanf(databuf,"HTTP/%*f %d", &code );
first = 0;
/* check for redirects */
if ( code>=300 && code<399 && (pt=strstr(databuf,"Location: "))!=NULL ) {
char *newurl = pt + strlen("Location: ");
pt = strchr(newurl,'\r');
if ( *pt )
*pt = '\0';
close( soc );
if ( lock!=NULL )
pthread_mutex_lock(lock);
fclose(ret);
free(host); free( filename );
free(databuf);
if ( lock!=NULL )
pthread_mutex_unlock(lock);
ret = URLToTempFile(newurl,lock);
return( ret );
}
pt = strstr(databuf,"Content-Length: ");
if ( lock==NULL && pt!=NULL ) {
pt += strlen( "Content-Length: ");
ff_progress_change_total(strtol(pt,NULL,10));
}
pt = strstr(databuf,"\r\n\r\n");
if ( pt!=NULL ) {
pt += strlen("\r\n\r\n");
fwrite(pt,1,len-(pt-databuf),ret);
if ( lock==NULL )
ff_progress_increment(len-(pt-databuf));
}
} else {
fwrite(databuf,1,len,ret);
if ( lock==NULL )
ff_progress_increment(len);
}
}
if ( lock==NULL )
ff_progress_end_indicator();
close( soc );
free( databuf );
if ( lock!=NULL )
pthread_mutex_lock(lock);
free( host ); free( filename );
if ( len==-1 ) {
ff_post_error(_("Could not download data"),_("Could not download data.") );
fclose(ret);
ret = NULL;
} else if ( code<200 || code>299 ) {
ff_post_error(_("Could not download data"),_("HTTP return code: %d."), code );
fclose(ret);
ret = NULL;
} else
rewind(ret);
if ( lock!=NULL )
pthread_mutex_unlock(lock);
return( ret );
}
static int FtpURLAndTempFile(const char *url,FILE **to,FILE *from) {
struct sockaddr_in addr, data_addr;
char *host, *filename, *username, *password;
int port;
FILE *ret;
char buffer[300];
int soc, data;
int datalen, len;
char *databuf, *cmd;
if ( from==NULL ) {
snprintf(buffer,sizeof(buffer),_("Downloading from %s"), url);
*to = NULL;
} else
snprintf(buffer,sizeof(buffer),_("Uploading to %s"), url);
if ( strncasecmp(url,"ftp://",6)!=0 ) {
ff_post_error(_("Could not parse URL"),_("Got something else when expecting an ftp URL"));
return( false );
}
filename = decomposeURL(url, &host, &port, &username, &password);
ff_progress_start_indicator(0,_("Font Download..."),buffer,
_("Resolving host"),1,1);
ff_progress_enable_stop(false);
ff_progress_allow_events();
ff_progress_allow_events();
if ( !findFTPhost(&addr, host, port)) {
ff_progress_end_indicator();
ff_post_error(_("Could not find host"),_("Could not find \"%s\"\nAre you connected to the internet?"), host );
free( host ); free( filename );
return( false );
}
soc = makeConnection(&addr);
if ( soc==-1 ) {
ff_progress_end_indicator();
ff_post_error(_("Could not connect to host"),_("Could not connect to \"%s\"."), host );
free( host ); free( filename );
return( false );
}
datalen = 8*8*1024;
databuf = malloc(datalen+1);
cmd = databuf;
ChangeLine2_8(_("Logging in..."));
if ( getresponse(soc,databuf,datalen) == -1 ) { /* ftp servers say "Hi" when then connect */
ff_progress_end_indicator();
ff_post_error(_("Could not connect to host"),_("Could not connect to \"%s\"."), host );
free( host ); free( filename ); free(username); free(password);
close( soc );
return( false );
}
free( host );
if ( username==NULL ) {
username=copy("anonymous");
if ( password==NULL )
password=copy("FontForge");
} else if ( password==NULL )
password = copy("");
sprintf(cmd,"USER %s\r\n", username);
if ( ftpsendr(soc,cmd,databuf,datalen)== -1 ) {
ff_progress_end_indicator();
close( soc ); free(filename); free(databuf); free(username); free(password);
return( false );
}
sprintf(cmd,"PASS %s\r\n", password);
free(username); free(password);
if ( ftpsendr(soc,cmd,databuf,datalen)<=0 ) {
ff_progress_end_indicator();
LogError(_("Bad Username/Password\n"));
close( soc ); free(filename); free(databuf);
return( false );
}
if ( ftpsendr(soc,"TYPE I\r\n",databuf,datalen)==-1 ) { /* Binary */
ff_progress_end_indicator();
close( soc ); free(filename); free(databuf);
return( false );
}
if ( from==NULL )
ChangeLine2_8(_("Requesting font..."));
else
ChangeLine2_8(_("Transmitting font..."));
if ( ftpsendpassive(soc,&data_addr,databuf,datalen)<= 0 ) {
ff_progress_end_indicator();
close( soc ); free(filename); free(databuf);
return( false );
}
if (( data = socket(PF_INET,SOCK_STREAM,0))==-1 ||
connect(data,(struct sockaddr *) &data_addr,sizeof(data_addr))== -1 ) {
ff_progress_end_indicator();
if ( data!=-1 )
close(data);
close( soc ); free(filename); free(databuf);
LogError(_("FTP passive Data Connect failed\n"));
return( 0 );
}
if ( from==NULL ) {
sprintf(cmd,"RETR %s\r\n", filename);
if ( ftpsendr(soc,cmd, databuf, datalen)<=0 ) {
ff_progress_end_indicator();
ff_post_error(_("Could not download data"),_("Could not find file.") );
close(data);
close( soc ); free(filename); free(databuf);
return( false );
}
ChangeLine2_8(_("Downloading font..."));
ret = tmpfile();
while ((len = read(data,databuf,datalen))>0 ) {
fwrite(databuf,1,len,ret);
}
*to = ret;
rewind(ret);
} else {
sprintf(cmd,"STOR %s\r\n", filename);
if ( ftpsendr(soc,cmd, databuf, datalen)<=0 ) {
ff_progress_end_indicator();
ff_post_error(_("Could not download data"),_("Could not find file.") );
close(data);
close( soc ); free(filename); free(databuf);
return( false );
}
ChangeLine2_8(_("Uploading font..."));
rewind(from);
while ((len = fread(databuf,1,datalen,from))>0 ) {
if ( (len = write(data,databuf,len))<0 )
break;
}
ret = NULL;
}
ff_progress_end_indicator();
close( soc ); close( data );
free( databuf );
free( filename );
if ( len==-1 ) {
ff_post_error(_("Could not transmit data"),_("Could not transmit data.") );
if ( ret!=NULL ) fclose(ret);
return( false );
}
return( true );
}
static void ChangeLine2_8(char *str) {
ff_progress_change_line2(str);
ff_progress_allow_events();
}
