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#include <ncurses.h>
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "list.h"
#include "socket.h"
#include "parsecfg.h"
#include "server.h"
#include "keyb.h"
#include "screen.h"
#include "version.h"
extern int sock;
extern List roster;
extern int numbuddies;
void
exitcabber (void)
{
DeleteList (roster);
clear ();
endwin ();
exit (EXIT_SUCCESS);
}
int
main (void)
{
char *response;
char *inputline = malloc (MAXINPUT);
char *idsession;
char *filename = malloc (4096);
int offset = 0;
int selected = 0;
int x;
int curx, cury;
int i;
atexit (exitcabber);
memset (inputline, 0, MAXINPUT);
fprintf (stderr, "\n\r%s\n\r %s\n\r\n\r", VERSION, EMAIL);
strncpy (filename, getenv ("HOME"), 1024);
strcat (filename, "/.cabberrc");
ReadCFGFile (filename);
free (filename);
fprintf (stderr, "\n\rConfig file parsed...\n\rInitializing NCurses...");
InitCurses ();
fprintf (stderr, "\n\rNcurses ok. Connecting...");
ConnectToServer ();
idsession = LogInServer ();
free (idsession);
DoScreen ();
RequestRoster ();
SetPresence ("Online!");
DrawRoster (roster, offset, selected);
mvprintw (LINES - 3, 1, "");
for (i = 2; i < COLS - 2; i++)
addch (' ');
mvprintw (LINES - 3, 1, "<%s>: %s",
FindSelectedJidInList (selected, roster), inputline);
refresh ();
getyx (stdscr, cury, curx);
while (1) //Our main loop!
{
x = check_io (sock, 0);
if ((x & 1) == 1)
{
getyx (stdscr, cury, curx);
response = receivedata ();
checkdatafromserver (response, offset, selected);
free (response);
move (cury, curx);
refresh ();
}
if ((x & 2) == 2)
{
switch (processinput (inputline, getch ()))
{
case KEY_DOWN:
selected++;
if (selected == numbuddies)
selected = numbuddies - 1;
else if (selected - offset > LINES - 10)
offset++;
DrawRoster (roster, offset, selected - offset);
break;
case KEY_UP:
selected--;
if (selected < 0)
selected = 0;
if (selected - offset == -1)
offset--;
DrawRoster (roster, offset, selected - offset);
break;
case ERETURN:
SendInputLine (inputline, offset, selected);
memset (inputline, 0, MAXINPUT);
break;
case EEXIT:
clear ();
refresh ();
endwin ();
exit (1);
break;
}
mvprintw (LINES - 3, 1, "");
for (i = 2; i < COLS - 2; i++)
addch (' ');
mvprintw (LINES - 3, 1, "<%s>: %s",
FindSelectedJidInList (selected, roster), inputline);
refresh ();
}
}
return 1;
}
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