CONFIG.C

#include "arachne.h"
#include "internet.h"
#include "alttab.h"

#ifdef CALDERA
#include "link.h"
#include "keyboard.h"
#endif // CALDERA

#ifdef POSIX
char ARACHNEPICK[80];
#else
char *ARACHNEPICK="arachne.pck";
#endif // CALDERA

#ifndef MINITERM


#ifndef POSIX
int askgraphics(void)
{
//!!glennmcc: Oct 23, 2005 -- always use VGA on 387+
//by using this entire block only for 286 and below
#ifdef XT086
int i;
  puts(MSG_VGASEL);
  puts(MSG_VGAVGA);
  puts(MSG_VGAEGA);
  puts(MSG_VGACGA);
  printf(MSG_VIDEO);

  vga:
  i=getch();
  if (i==27)
   return -1;

  if (i=='1')
  {
   strcpy(arachne.graphics,"EGA");
   return 2;
  }
  else if (i=='2')
  {
   strcpy(arachne.graphics,"BCGA");
   arachne.xSwap=2;
   return 3;
  }
  else if (i!='0' && i!=13)
   goto vga;
  else
#endif
//!!glennmcc: end -- Oct 23, 2005
  {
   strcpy(arachne.graphics,"VGA");
   return 1;
  }

}
#endif

int loadpick( char *exename) //nahrat konfiguraci
		// tr.: load configuration
{
 int f,i,rv=0;
 char *str1;

 strncpy( exepath, exename, 63);   // urceni exepath !!!
                // tr.: definition of exepath!
#ifdef POSIX
 str1= strrchr( exepath, '/');
#else
 str1= strrchr( exepath, '\\');
#endif
 if(str1 == NULL) exepath[0]='\0';
 else                str1[1]='\0';
 strlwr(exepath);

#ifdef POSIX
 if(!strcmp(exepath,"./"))
  helppath[0]='\0';
 else
  strcpy(helppath,exepath);

 str1= strrchr( helppath, '/');
 if(str1)
 {
  *str1='\0';
  str1= strrchr( helppath, '/');
  if(str1)
   str1[1]='\0';
  else
   helppath[0]='\0';
 }
 else
  strcat(helppath,"../");

 strcpy(sharepath,helppath);
 strcat(helppath,"doc/arachne/html/");
 strcat(sharepath,"share/arachne/");

 str1=getenv("HOME");
 if(str1)
  sprintf(dotarachne,"%.60s/.arachne/",str1);

 sprintf(ARACHNEPICK,"%sruntime-data.bin",dotarachne);
 sprintf(CLIPBOARDNAME,"%sclipboard",dotarachne);
#endif

#ifdef POSIX
 f=a_open(ARACHNEPICK,O_RDONLY,0);
#else
 f=a_open(ARACHNEPICK,O_BINARY|O_RDONLY,0);
#endif

#ifdef POSIX
 if(f<0) //global pick ? First start ?
 {
  char cmd[256];
  sprintf(cmd,"%sarachne-install %s",sharepath,sharepath);
  system(cmd);
 }
#else
 if(f<0) //global pick ? First start ?
 {
  char str[80];
  sprintf(str,"%s%s",exepath,ARACHNEPICK);
  f=a_open(str,O_BINARY|O_RDONLY,0);
 }
#endif

 if(f>=0)
  i=a_read(f,&arachne,sizeof(struct ArachnePick));

 if(f<0 || i!=sizeof(struct ArachnePick))
 {
  memset(&arachne,0,sizeof(struct ArachnePick));

#ifndef POSIX
//!!glennmcc: Oct 23, 2005 -- always use XMS on 387+
//by using this entire block only for 286 and below
#ifdef XT086
  puts(MSG_MEMSEL);
  puts(MSG_MEMXMS);
  puts(MSG_MEMEMS);
  puts(MSG_MEMDSK);

  printf(MSG_MEMORY);
  mem:
  i=getch();

  if(i==27)
  {
   printf("\n\n");
   exit(EXIT_ABORT_SETUP);
  }

  if (i=='1')
   arachne.xSwap=1;
  else if (i=='2')
   arachne.xSwap=2;
  else if (i!='0' && i!=13)
   goto mem;

  printf("\n");
#endif
//!!glennmcc: end -- Oct 23, 2005
  rv=askgraphics();

  if(rv==-1)
  {
   printf("\n\n");
   exit(EXIT_ABORT_SETUP);
  }
#endif
 }//endif first start

 p->htmlframe=(struct HTMLframe*)farmalloc(MAXFRAMES*(2+sizeof(struct HTMLframe)));
 AUTHENTICATION=farmalloc(sizeof(struct AUTH_STRUCT)+2);
 if(p->htmlframe && AUTHENTICATION)
 {
  if(f>=0)
   i=a_read(f,p->htmlframe,MAXFRAMES*(1+sizeof(struct HTMLframe)));
  else
   i=0;
  if(i<MAXFRAMES*(1+sizeof(struct HTMLframe)))
   memset(p->htmlframe,0,MAXFRAMES*(1+sizeof(struct HTMLframe)));

  if(f>=0)
   i=a_read(f,AUTHENTICATION,sizeof(struct AUTH_STRUCT));
  else
   i=0;
  if(i<sizeof(struct AUTH_STRUCT))
   memset(AUTHENTICATION,0,sizeof(struct AUTH_STRUCT));
 }
 else
  memerr0();

 a_close(f);

 return rv;

}

/*

void defaultGUIstyle(void)
{
#ifdef CALDERA
  arachne.GUIstyle = STYLE_MOZILLA;
#endif

#ifdef TELEMED
  arachne.GUIstyle = STYLE_MOZILLA;
#endif

#ifdef AGB
  arachne.GUIstyle = STYLE_MOZILLA;
#endif

  if(x_maxx()<640)
   arachne.GUIstyle = STYLE_SMALL2;
  else
  if(x_maxx()<800)
   arachne.GUIstyle = STYLE_SMALL1;

}

*/
#ifndef POSIX
void meminit(char arg)
{
 switch(arg)
 {
  case 1: //EMS
  SetXmsEms(2);
  break;
  case 2: //disk
  DisableXMS=1;
  break;
  default://like previous versions
  SetXmsEms(1);
 }
}
#endif

void savepick() //save configuration
{
 int f;

#ifdef POSIX
 f=a_open(ARACHNEPICK,O_WRONLY|O_CREAT|O_TRUNC,S_IREAD|S_IWRITE);
#else
 f=a_open(ARACHNEPICK,O_BINARY|O_WRONLY|O_CREAT|O_TRUNC,S_IREAD|S_IWRITE);
#endif
 if(f>=0)
 {
  write(f,&arachne,sizeof(struct ArachnePick));
  write(f,p->htmlframe,MAXFRAMES*(1+sizeof(struct HTMLframe)));
  write(f,AUTHENTICATION,sizeof(struct AUTH_STRUCT));
  a_close(f);
 }
}

//in case newvalue!=NULL
//keystring must be allocated at the length keystring+newvalue together!

#endif //MINITERM

char *configvariable(struct ib_editor *fajl,char *keystring,char *newvalue)
{
 int l;
 char *line,*ptr;

 l=strlen(keystring);
 fajl->y=0;
 while(fajl->y<fajl->lines)
 {
reaquire://!!glennmcc: Mar 08, 2008 -- case sensitive for entity.cfg
  line=ie_getline(fajl,fajl->y);
  if(line && strlen(line)>l && !strncmpi(line,keystring,l))//original line
  {
//!!glennmcc: Mar 08, 2008 -- case sensitive for entity.cfg
   char *filename=fajl->filename;
   if(strstr(filename,"entity.cfg") && strncmp(line,keystring,l))
     {
      fajl->y++;
      goto reaquire;
     }
//!!glennmcc: end
   if(newvalue)
   {
    newval:
    line=farmalloc(IE_MAXLEN);
    if(line)
    {
     strcpy(line,keystring);
     strcat(line," ");
     strcat(line,newvalue);
     ie_putline(fajl,fajl->y,line);
     farfree(line);
    }
    return NULL;
   }
   else
   {
    line+=l;                 //ted ukazuju na prvni mezeru
      // tr.: now I point at first space
    while(*line==' ')line++; //uriznu mezeru
      // tr.: I cut off space
    ptr=strchr(line,';');
    if(ptr)                  //je za hodnotou komentar ?
      // tr.: is after value a comment?
    {
     while(*(ptr-1)==' ')ptr--;//uriznu mezeru pred komentarem
      // tr.: I cut off space before comment
     *ptr='\0';
    }
    return line;             //vracim pointer na hodnotu promenne.
      // tr.: I reset pointer to the value of the variable
   }
  }
  fajl->y++;
 }
 if(newvalue && *newvalue && fajl->y<fajl->maxlines)
 {
  ie_insline(fajl,fajl->y,"");
  goto newval;
 }

 return NULL;
}


#ifndef WWWMAN
#ifndef MINITERM
#ifndef POSIX

//. Roura : name of a batch file.  Allow us to use external executable.  Like Pipe in UNIX
void rouraname(char *fname)
{
 tempinit(fname);
 strcat(fname,"$roura$.bat");
}

// create a batch file executing cmd , uses name created by rouraname( ..)
int willexecute(char *cmd) //vykonat nejakou hloupost:
  // tr.: to do foolish things
{
 int f;
 char bat[80];

 rouraname(bat);
 f=a_fast_open(bat,O_TEXT|O_WRONLY|O_CREAT|O_TRUNC,S_IREAD|S_IWRITE);
 if(f>=0)
 {
  write(f,cmd,strlen(cmd));
  a_close(f);
  if(tempdir[0])
   return EXIT_FAST_EXECUTE; // %ARACHNETEMP%\$roura$.bat
  else
   return EXIT_EXECUTE;      // .\$roura$.bat
 }
 else
 {
  return 0;
 }
}
#endif

#ifdef MINITERM
struct uiface user_interface;
#endif

//extern char reg;
extern struct ib_editor ARACHNEcfg;// main configuration

void configure_user_interface(void)
{
 char *value;

//!!glennmcc: begin Feb 11, 2005 -- Arrow cursor courtesy of Andrej Cuckov
// THANK YOU !!! Mr. Cuckov
//moved to config.c to make it configurable via CursorType in arachne.cfg
 const short cur2[32] =
 {
//!!glennmcc: July 27, 2005 -- small mod to arrow by 'un-named SRC'
	   0x1FFF, 0x0FFF, 0x07FF, 0x03FF, 0x01FF, 0x00FF, 0x007F, 0x003F,
	   0x001F, 0x01FF, 0x10FF, 0x30FF, 0x787F, 0xF87F, 0xFC3F, 0xFFFF,
	   0x4000, 0x6000, 0x7000, 0x7800, 0x7C00, 0x7E00, 0x7F00, 0x7F80,
	   0x7C00, 0x6C00, 0x4600, 0x0600, 0x0300, 0x0300, 0x0180, 0x0000
/*
The above extends the shaft (tail) and removes the bottom line.
The below is all that is needed in line 3 to fix the "bump" on
the right side if the tail fix is not desired:

0x4000, 0x6000, 0x7000, 0x7800, 0x7C00, 0x7E00, 0x7F00, 0x7F80,
					   ^
// Original 'arrow' by Andrej Cuckov :
   0x1FFF, 0x0FFF, 0x07FF, 0x03FF, 0x01FF, 0x00FF, 0x007F, 0x003F,
   0x001F, 0x01FF, 0x10FF, 0x30FF, 0x787F, 0xF87F, 0xFC7F, 0x0000,
   0x4000, 0x6000, 0x7000, 0x7800, 0x7C00, 0x7F00, 0x7F00, 0x7F80,
   0x7C00, 0x6C00, 0x4600, 0x0600, 0x0300, 0x0300, 0x0000, 0x0000
*/
 };

//!!glennmcc: July 27, 2005 -- Alternate 'cross' courtesy of 'un-named SRC'
 const short cur1[32] =
 {
	   0xFC7F, 0xFC7F, 0xFC7F, 0xFC7F, 0xFC7F, 0xFC7F, 0x0001, 0x0101,
	   0x0001, 0xFC7F, 0xFC7F, 0xFC7F, 0xFC7F, 0xFC7F, 0xFC7F, 0xFFFF,
	   0x0100, 0x0100, 0x0100, 0x0100, 0x0100, 0x0100, 0x0100, 0xFEFE,
	   0x0100, 0x0100, 0x0100, 0x0100, 0x0100, 0x0100, 0x0100, 0x0000
 };

//the next block  of data is the original 'hand' cursor
 const short cur[32] =
 {
   0x9FFF, 0x0FFF, 0x07FF, 0x83FF, 0xC1FF, 0xE0FF, 0xF067, 0xF003,
   0xF001, 0xF000, 0xF800, 0xF800, 0xF800, 0xFC00, 0xFC00, 0xFC00,
   0x0000, 0x6000, 0x7000, 0x3800, 0x1C00, 0x0E00, 0x0700, 0x0018,
   0x07EC, 0x07EE, 0x001E, 0x03EE, 0x03EE, 0x001E, 0x00EC, 0x0002
 };

 value=configvariable(&ARACHNEcfg,"CursorType",NULL);
 if(!value || toupper(*value)=='H')
    x_defcurs( (void *)cur, (void *)(&cur[16]), 15); //original 'Hand' cursor
  else
  if (toupper(*value)=='C')
    x_defcurs( (void *)cur1, (void *)&cur1[16], 15); // 'Cross' cursor
 else
  if(toupper(*value)=='A')
   x_defcurs( (void *)cur2, (void *)&cur2[16], 15); // new 'Arrow' cursor
//!!glennmcc:end

 value=configvariable(&ARACHNEcfg,"SmallIcons",NULL);
 if(value && toupper(*value)=='N' && reg)
  user_interface.iconsoff=1;
 else
  user_interface.iconsoff=0;

 value=configvariable(&ARACHNEcfg,"Hotkeys",NULL);
 if(value && toupper(*value)=='N' && reg)
  user_interface.hotkeys=0;
 else
  user_interface.hotkeys=1;

 user_interface.bigfont=0;

 value=configvariable(&ARACHNEcfg,"AltSysFont",NULL);
 if(value && *value!='0')
 {
  char x = atoi(value);
  if(x < 0)
   x = 0;
  else if(x > 2)/*Will not lock up in 640*480*/
   x = 2;
  user_interface.bigfnum = (unsigned char) x;
  user_interface.bigfont=1;
  user_interface.bigstyle=FIXED;
 }

 value=configvariable(&ARACHNEcfg,"BigFont",NULL);
 if(value && toupper(*value)=='Y')
 {
  user_interface.bigfont=1;
  user_interface.bigfnum=5;
  user_interface.bigstyle=BOLD|FIXED;
 }

 value=configvariable(&ARACHNEcfg,"ScrollBarSize",NULL);
 if(value)
  user_interface.scrollbarsize=atoi(value);
 else
  user_interface.scrollbarsize=10;
 if(user_interface.scrollbarsize>80) user_interface.scrollbarsize=80;

 /*
 value=configvariable(&ARACHNEcfg,"HTTPretry",NULL);
 if(value)
  user_interface.httpretry=atoi(value);
 else
  user_interface.httpretry=10;
 */

 value=configvariable(&ARACHNEcfg,"Colors",NULL);
 if(value)
 {
  char *newvalue;

  user_interface.ink = (int)strtol (value, &newvalue, 10);
  if (newvalue != value) {
    value = newvalue;
    user_interface.paper = (int)strtol (value, &newvalue, 10);
    if (newvalue == value)
       user_interface.paper=0; //black
  }
  else user_interface.ink=11; //green
 }
 else
 {
  user_interface.ink=11; //green
  user_interface.paper=0; //black
 }

 value=configvariable(&ARACHNEcfg,"MouseColors",NULL);
 if(value)
 {
  char *newvalue;

  user_interface.darkmouse = (int) strtol (value, &newvalue, 10);
  if (newvalue != value) {
    value = newvalue;
    user_interface.brightmouse = (int)strtol (value, &newvalue, 10);
    if (newvalue == value)
       user_interface.brightmouse=15; //black
  }
  else user_interface.darkmouse=7; //white
 }
 else
 {
  user_interface.darkmouse=7; //white
  user_interface.brightmouse=15; //black
 }

 value=configvariable(&ARACHNEcfg,"Frames",NULL);
 if(value && toupper(*value)=='Y')
  user_interface.frames=1;
 else
  user_interface.frames=0;

 value=configvariable(&ARACHNEcfg,"QADT",NULL);
 if(value && toupper(*value)=='Y')
  user_interface.quickanddirty=1;
 else
  user_interface.quickanddirty=0;

 value=configvariable(&ARACHNEcfg,"CacheFonts",NULL);
 if(value && toupper(*value)=='N')
  user_interface.cachefonts=0;
 else
  user_interface.cachefonts=1;

 value=configvariable(&ARACHNEcfg,"Cache2TEMP",NULL);
 if(value && toupper(*value)=='Y')
  user_interface.cache2temp=1;
 else
  user_interface.cache2temp=0;

 value=configvariable(&ARACHNEcfg,"Kill468x60",NULL);
 if(value && toupper(*value)=='Y')
  user_interface.killadds=1;
 else
  user_interface.killadds=0;

#ifndef POSIX
//!!JdS 2004/12/05 {
//Because we now handle Ctrl-Alt-Esc as well as Alt-Tab, introduce a
//new keyword 'AltKeys', with fallback to the old 'AltTab' keyword :
//!!glennmcc: Oct 06, 2005 -- no 'ifs' about it... always enabled
//now there's now need for either 'AltTab' or 'AltKeys' in arachne.cfg
//!!glennmcc: Nov 09, 2005 -- VERY BAD IDEA !!!! :(
 value = configvariable(&ARACHNEcfg,"AltKeys",NULL);
 if (!value)
   value = configvariable(&ARACHNEcfg,"AltTab",NULL);
//!!JdS 2004/12/05 }
 if(value && toupper(*value)=='Y')
 {
  InstalAltTab();
  atexit(ReleaseAltTab);
 }

 InstalPrtScr();
 atexit(ReleasePrtScr);
#endif

 value=configvariable(&ARACHNEcfg,"MailIsDesktop",NULL);
 if(value && toupper(*value)=='N')
  user_interface.mailisdesktop=0;
 else
  user_interface.mailisdesktop=1;

 value=configvariable(&ARACHNEcfg,"EditHotlistEntry",NULL);
 if(value && toupper(*value)=='N')
  user_interface.edithotlistentry=0;
 else
  user_interface.edithotlistentry=1;

 value=configvariable(&ARACHNEcfg,"Autodial",NULL);
 if(value && toupper(*value)=='Y')
  user_interface.autodial=1;
 else
  user_interface.autodial=0;

#if defined(MSDOS) && !defined(XTVERSION)
 value=configvariable(&ARACHNEcfg,"VFAT",NULL);
 if(value && toupper(*value)=='Y')
  user_interface.vfat=1;
 else
  user_interface.vfat=0;
#endif

//!!glennmcc: Feb 13, 2006 -- at Ray's suggestion,
// changed variable name to match the keyword
 value=configvariable(&ARACHNEcfg,"KeepHTT",NULL);
 if(value && toupper(*value)=='N')
  user_interface.keephtt=0;
 else
  user_interface.keephtt=1;
//  user_interface.nohtt=1;
// else
//  user_interface.nohtt=0;
//!!glennmcc: end

 user_interface.virtualysize=0;
 user_interface.smooth=0;

#ifdef GGI
 value=configvariable(&ARACHNEcfg,"GGI_FastScroll",NULL);
 if(value && toupper(*value)=='N')
  user_interface.ggifastscroll=0;
 else
  user_interface.ggifastscroll=1;
#endif

#ifdef VIRT_SCR
 value=configvariable(&ARACHNEcfg,"VirtualScreen",NULL);
 if(value)
  user_interface.virtualysize=atoi(value);

 value=configvariable(&ARACHNEcfg,"SmoothScroll",NULL);
 if(value && toupper(*value)=='Y')
 {
  user_interface.smooth=1;
  value=configvariable(&ARACHNEcfg,"ScrollStep",NULL);
  if(value)
   user_interface.step=atoi(value);
  else
   user_interface.step=1000;

 value=configvariable(&ARACHNEcfg,"ScreenMode",NULL);
 if(value && *value!='A')
  user_interface.screenmode=*value; //A[uto],S[mart],N[ice]
 else
  user_interface.screenmode=0; //default = A...Auto
 }
#endif // VIRT_SCR

 value=configvariable(&ARACHNEcfg,"ScrollBarStyle",NULL);
 if(value && *value!='A')
 {
  user_interface.scrollbarstyle=*value; //W[indoze],N[extStep],X[experimental]
  if(*value=='C')
   user_interface.scrollbarsize=0; //no scrollbars
 }
 else
  user_interface.scrollbarstyle=0; //default = A...Arachne

 value=configvariable(&ARACHNEcfg,"ESC",NULL);
 if(value && toupper(*value)=='I')   //JdS 2004/9/3 (parenthesis)
  user_interface.esc=ESC_IGNORE;
 else
 if(value && toupper(*value)=='B')   //JdS 2004/9/3 (parenthesis)
  user_interface.esc=ESC_BACK;
 else
  user_interface.esc=ESC_EXIT;

 value=configvariable(&ARACHNEcfg,"Multitasking",NULL);
 if(value && toupper(*value)=='N')   //JdS 2004/9/3 (parenthesis)
  user_interface.multitasking=MULTI_NO;
 else
 if(value && toupper(*value)=='S')   //JdS 2004/9/3 (parenthesis)
  user_interface.multitasking=MULTI_SAFE;
 else
  user_interface.multitasking=MULTI_YES;

 value=configvariable(&ARACHNEcfg,"Logo",NULL);
 if(value)
  user_interface.logoiddle=atoi(value);
 else
  user_interface.logoiddle=2000;

#ifdef GGI
 user_interface.logoiddle*=3; //to avoid unecessary GGI framebuffer flushing...
#endif

 value=configvariable(&ARACHNEcfg,"MinDiskSpace",NULL);
 if(value)
  user_interface.mindiskspace=atol(value)*1024;
 else
  user_interface.mindiskspace=128000l;

 value=configvariable(&ARACHNEcfg,"XMS4allgifs",NULL);
 if(value)
  user_interface.xms4allgifs=atoi(value);
 else
  user_interface.xms4allgifs=256;

 value=configvariable(&ARACHNEcfg,"XMS4onegif",NULL);
 if(value)
  user_interface.xms4onegif=atol(value)*1024;
 else
  user_interface.xms4onegif=32000l;

 value=configvariable(&ARACHNEcfg,"ExpireDynamic",NULL);
 if(value)
  user_interface.expire_dynamic=atol(value);
 else
  user_interface.expire_dynamic=3600l;

 value=configvariable(&ARACHNEcfg,"ExpireStatic",NULL);
 if(value)
  user_interface.expire_static=atol(value);
 else
  user_interface.expire_static=86400l;

 if(cgamode)
  user_interface.fontshift=-2;
 else
 {
  value=configvariable(&ARACHNEcfg,"FontShift",NULL);
  if(value)
//!!glennmcc: Aug 22, 2005 -- legal values... -2 through +1
  {
   user_interface.fontshift=atoi(value);
   if(user_interface.fontshift <-2) user_interface.fontshift=-2;
   if(user_interface.fontshift >1) user_interface.fontshift=1;
  }
// user_interface.fontshift=atoi(value); // original single line
//!!glennmcc: end
  else
   user_interface.fontshift=0;
 }

 {
  int w=78;
  value=configvariable(&ARACHNEcfg,"ASCIIwidth",NULL);
  if(value)
  {
   w=atoi(value);
   if(w<40)w=40;
   if(w>255)w=255;
  }
  user_interface.printerwidth=w;

#ifndef NOPS
  value=configvariable(&ARACHNEcfg,"PostScriptWidth",NULL);
  if(value)
  {
   w=atoi(value);
   if(w<100)w=100;
   if(w>1000)w=1000;
  }
  else
   w=210; //A4

  user_interface.postscript_x=w;

  value=configvariable(&ARACHNEcfg,"PostScriptHeight",NULL);
  if(value)
  {
   w=atoi(value);
   if(w<100)w=100;
   if(w>1000)w=1000;
  }
  else w=297; //A4

  user_interface.postscript_y=w;
#endif
 }

 user_interface.keymap=NULL;
 value=configvariable(&ARACHNEcfg,"UseKeyMap",NULL);
 if(value && toupper(*value)=='Y')
 {
  value=configvariable(&ARACHNEcfg,"Keymap1",NULL);
  if(value && *value)
  {
   user_interface.keymap=farmalloc(96);
   if(user_interface.keymap)
   {
    strncpy((char *)user_interface.keymap,value,48);
    value=configvariable(&ARACHNEcfg,"Keymap2",NULL);
    if(value && *value)
     strncpy((char *)&user_interface.keymap[48],value,48);
   }
  }
 }

 value=configvariable(&ARACHNEcfg,"ScreenSaver",NULL);
 if(value)
  ScreenSaver=atol(value);

 value=configvariable(&ARACHNEcfg,"RefreshDelay",NULL);
 if(value)
  user_interface.refresh=atoi(value);
 else
  user_interface.refresh=20;

 value=configvariable(&ARACHNEcfg,"CSS",NULL);
 if(value && toupper(*value)=='N')
  user_interface.css=0;
 else
  user_interface.css=1;

 // HTTP parameters --------------------------------------------------

 value=configvariable(&ARACHNEcfg,"HTTPreferer",NULL);
 if(value && toupper(*value)=='N')   //JdS 2004/9/3 (parenthesis)
  http_parameters.referer=0;
 else
  http_parameters.referer=1;

 value=configvariable(&ARACHNEcfg,"HTTPKeepAlive",NULL);
 if(value && toupper(*value)=='N')   //JdS 2004/9/3 (parenthesis)
  http_parameters.keepalive=0;
 else
  http_parameters.keepalive=1;

 value=configvariable(&ARACHNEcfg,"UseProxy",NULL);
 if(value && toupper(*value)!='N')
  http_parameters.useproxy=1;
 else
  http_parameters.useproxy=0;

 value=configvariable(&ARACHNEcfg,"Cookies",NULL);
 if(value && toupper(*value)=='N')
  http_parameters.acceptcookies=0;
 else
  http_parameters.acceptcookies=1;

//!!glennmcc: begin Dec 11, 2001
// added to fix "HTTPS verifying images" loop by trying HTTP instead
// (defaults to Yes if "Https2Http No" line is not in Arachne.cfg)
//!!glennmcc: Jan 24, 2005 -- changed defult to "Yes"
 value=configvariable(&ARACHNEcfg,"HTTPS2HTTP",NULL);
 if(value && toupper(*value)=='N')   //JdS 2005/4/30 (parenthesis)
  http_parameters.https2http=0;
 else
  http_parameters.https2http=1;
//!!glennmcc: end

//!!glennmcc: begin May 03, 2002
// added to optionally "ignore" <script> tag
// (defaults to No if "IgnoreJS Yes" line is not in Arachne.cfg)
 value=configvariable(&ARACHNEcfg,"IGNOREJS",NULL);
 if(value && toupper(*value)=='Y')   //JdS 2004/9/3 (parenthesis)
  user_interface.ignorejs=1;
 else
  user_interface.ignorejs=0;
//!!glennmcc: end

//!!glennmcc: begin July 14, 2003
// added to optionally "ignore" <base href=> tag
// (defaults to No if "IgnoreBaseHref Yes" line is not in Arachne.cfg)
 value=configvariable(&ARACHNEcfg,"IGNOREBASEHREF",NULL);
 if(value && toupper(*value)=='Y')   //JdS 2004/9/3 (parenthesis)
  http_parameters.ignorebasehref=1;
 else
  http_parameters.ignorebasehref=0;
//!!glennmcc: end

//!!glennmcc: begin July 14, 2005
//added to optionally always use arachne.cfg html colors in the <body> tag
//(defaults to No if "AlwaysUseCFGcolors Yes" line is not in Arachne.cfg)
 value = configvariable(&ARACHNEcfg,"AlwaysUseCFGcolors",NULL);
 if(value && toupper(*value)=='Y')   //JdS 2005/8/4 (parenthesis)
  user_interface.alwaysusecfgcolors=1;
 else
  user_interface.alwaysusecfgcolors=0;
//!!glennmcc: end

}

#endif
#endif