time_t str2time( const char* timstr )
{
if (strlen( timstr ) < 24) return 0;
char ts[32];
struct tm m;
memset( &m, 0, sizeof(m) );
strcpy( ts, timstr );
str_up( ts );
// 0 5 10 5 20 4
// "Wed Jun 30 21:49:08 1993\n"
ts[24] = 0;
m.tm_year = atoi( ts + 20 ) - 1900;
ts[19] = 0;
m.tm_sec = atoi( ts + 17 );
ts[16] = 0;
m.tm_min = atoi( ts + 14 );
ts[13] = 0;
m.tm_hour = atoi( ts + 11 );
ts[10] = 0;
m.tm_mday = atoi( ts + 8 );
ts[ 7] = 0;
m.tm_mon = str_find( "JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC", ts+4 ) / 3;
m.tm_yday = 0;
m.tm_wday = 0;
m.tm_isdst = -1;
time_t tim = mktime( &m );
return tim;
};
long file_grep( const char *re_string, FILE* f, int nocase, off_t spos )
{
if ( strlen(re_string) >= (size_t)file_grep_max_line ) return -2; // just in case, and for now...
char newpat[MAX_PATTERN+1];
strcpy( newpat, re_string );
if ( nocase ) str_up( newpat );
VRegexp re;
if ( ! re.comp( newpat ) ) return -2;
char *line = (char*)malloc( file_grep_max_line+1 );
off_t opos = ftello( f );
ASSERT( spos >= -1 );
if (spos != -1) fseeko( f, spos, SEEK_SET );
off_t cpos = ftello( f );
file_grep_lines_read = 0;
int found = 0;
while( fgets( line, file_grep_max_line, f ) )
{
if ( nocase ) str_up( line );
if ( re.m( line ) )
{
found = 1;
break;
}
cpos = ftello( f );
file_grep_lines_read++;
if (feof(f)) break;
}
fseeko( f, opos, SEEK_SET );
if (found)
cpos += ( re.sub_sp( 0 ) );
free(line);
file_grep_max_line = MAX_GREP_LINE;
return found ? cpos : -1;
}
int con_menu_box( int x, int y, const char *title, VArray *va, int hotkeys, ConMenuInfo *menu_info )
{
ScrollPos scroll;
int z;
int w = -1;
int h = -1;
if (w == -1) w = va->max_len();
if (h == -1) h = va->count();
z = strlen(title);
if (w < z) w = z;
if (h > va->count()) h = va->count();
if (h == 0) h = 1;
// FIXME: those should be fixed!!!
if (x + w > con_max_x()) w = con_max_x() - x - 4;
if (y + h > con_max_y()-4) h = con_max_y() - y - 4;
VString str;
VString hots = "";
if ( hotkeys > -1 )
{
for(z = 0; z < va->count(); z++)
if (strncmp("--", va->get(z), 2))
str_add_ch( hots, char(((const char*)(va->get(z)))[hotkeys]) );
else
str_add_ch( hots,' ' );
str_up(hots);
}
con_xy(x,y);
int ch = 0;
str = " ";
str += title;
str += " ";
str_pad( str,-(w), menu_info->bo ? '-' : ' ' );
if (str_len(str) > w) str_sleft(str,w);
if (menu_info->bo)
str = ".-" + str + "-.";
else
str = " " + str + " ";
con_out(x,y,str,menu_info->ti);
y++;
scroll.wrap = 1;
scroll.set_min_max( 0, va->count()-1 );
scroll.set_pagesize( h );
scroll.go( 0 );
while(1)
{
for( z = 0; z < scroll.pagesize(); z++ )
{
str = (scroll.page()+z >= va->count())? "~" : va->get(scroll.page()+z);
if ( menu_info->hide_magic[0] )
{
int i = str_rfind( str, menu_info->hide_magic );
if ( i != -1)
str_sleft( str, i );
}
str_pad( str,-w , (strncmp("--", str, 2) == 0)?'-':' ');
if (str_len(str) > w)
str = str_dot_reduce( str, w );
if (menu_info->bo)
str = "| " + str + " |";
else
str = " " + str + " ";
con_out( x, y+z, str, ( scroll.page()+z != scroll.pos() ) ? menu_info->cn : menu_info->ch );
}
if (menu_info->bo)
{
str = "";
str_pad( str, w+2, '-' );
str = "`" + str + "'";
con_out( x, y+scroll.pagesize(), str, menu_info->cn );
}
ch = con_getch();
menu_info->ec = ch;
if ( ch == KEY_UP ) scroll.up();
if ( ch == KEY_DOWN ) scroll.down();
if ( ch == KEY_NPAGE ) scroll.npage();
if ( ch == KEY_PPAGE ) scroll.ppage();
if ( ch == KEY_HOME ) scroll.home();
if ( ch == KEY_END ) scroll.end();
if ( ch < 0 || ch > 255 ) continue;
if ( ch == 27 )
{
menu_info->ac = 0;
return -1;
}
if ( ch == 13 )
{
if (strncmp("--", va->get(scroll.pos()), 2) != 0) // ako e "--" e separator
{
menu_info->ec = hots[scroll.pos()];
menu_info->ac = -1;
return scroll.pos();
}
}
if ( menu_info->ac > -1 && ch == menu_info->ac )
{
if (strncmp("--", va->get(scroll.pos()), 2) != 0) // ako e "--" e separator
{
menu_info->ec = hots[scroll.pos()];
menu_info->ac = -2;
return scroll.pos();
}
}
z = str_find( hots, toupper(ch) );
if (z > -1)
{
menu_info->ec = hots[z];
menu_info->ac = -1;
return z;
}
}
menu_info->ac = -1;
return -1;
};
