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-rw-r--r--usr.sbin/i4b/isdntel/main.c395
1 files changed, 395 insertions, 0 deletions
diff --git a/usr.sbin/i4b/isdntel/main.c b/usr.sbin/i4b/isdntel/main.c
new file mode 100644
index 0000000..fd6a3b2
--- /dev/null
+++ b/usr.sbin/i4b/isdntel/main.c
@@ -0,0 +1,395 @@
+/*
+ * Copyright (c) 1997, 1998 Hellmuth Michaelis. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *---------------------------------------------------------------------------
+ *
+ * isdntel - isdn4bsd telephone answering machine support
+ * ======================================================
+ *
+ * $Id: main.c,v 1.6 1998/12/05 18:03:59 hm Exp $
+ *
+ * last edit-date: [Sat Dec 5 18:16:33 1998]
+ *
+ *----------------------------------------------------------------------------*/
+
+#define MAIN
+#include "defs.h"
+#include "alias.h"
+
+static void usage( void );
+
+static int top_dis = 0;
+static int bot_dis = 0;
+static int cur_pos_scr = 0;
+
+static void makecurrent(int cur_pos, struct onefile *cur_file, int cold);
+
+/*---------------------------------------------------------------------------*
+ * program entry
+ *---------------------------------------------------------------------------*/
+int
+main(int argc, char **argv)
+{
+ int i;
+ int kchar;
+
+ char *spooldir = SPOOLDIR;
+ char *playstring = PLAYCMD;
+ char *aliasfile = ALIASFILE;
+ int rrtimeout = REREADTIMEOUT;
+
+ extern char *optarg;
+
+ while ((i = getopt(argc, argv, "a:d:p:t:?")) != EOF)
+ {
+ switch (i)
+ {
+ case 'a':
+ aliasfile = optarg;
+ break;
+
+ case 'd':
+ spooldir = optarg;
+ break;
+
+ case 'p':
+ playstring = optarg;
+ break;
+
+ case 't':
+ if(isdigit(*optarg))
+ {
+ rrtimeout = strtoul(optarg, NULL, 10);
+ }
+ else
+ {
+ usage();
+ }
+ break;
+
+ case '?':
+ default:
+ usage();
+ break;
+ }
+ }
+
+ if(rrtimeout < 10)
+ rrtimeout = 10;
+
+ if((chdir(spooldir)) != 0)
+ fatal("cannot change directory to spooldir %s!", spooldir);
+
+ init_alias(aliasfile);
+
+ init_screen();
+
+ init_files(0);
+
+ /* go into loop */
+
+ for (;;)
+ {
+ fd_set set;
+ struct timeval timeout;
+
+ FD_ZERO(&set);
+ FD_SET(STDIN_FILENO, &set);
+ timeout.tv_sec = rrtimeout;
+ timeout.tv_usec = 0;
+
+ /* if no char is available within timeout, reread spool */
+
+ if((select(STDIN_FILENO + 1, &set, NULL, NULL, &timeout)) <= 0)
+ {
+ reread();
+ continue;
+ }
+
+ kchar = wgetch(main_w); /* get char */
+
+ switch (kchar)
+ {
+ case CR:
+ case LF:
+#ifdef KEY_ENTER
+ case KEY_ENTER:
+#endif
+ do_menu();
+ break;
+
+ case KEY_UP: /* up-move cursor */
+ if(cur_file && cur_file->prev)
+ {
+ cur_file = cur_file->prev;
+ cur_pos--;
+ }
+ break;
+
+
+ case TAB:
+ case KEY_DOWN: /* down-move cursor */
+ if(cur_file && cur_file->next)
+ {
+ cur_file = cur_file->next;
+ cur_pos++;
+ }
+ break;
+
+ case KEY_HOME: /* move cursor to first dir */
+ break;
+
+ case KEY_LL: /* move cursor to last file */
+ break;
+
+ case CNTRL_D:
+ do_quit(0);
+ break;
+
+ case CNTRL_L: /* refresh */
+ touchwin(curscr);
+ wrefresh(curscr);
+ break;
+
+ }
+ makecurrent(cur_pos, cur_file, 0);
+ }
+
+ do_quit(0);
+
+ return(0);
+}
+
+/*---------------------------------------------------------------------------*
+ * handle horizontal selection bar movement
+ *---------------------------------------------------------------------------*/
+static void
+makecurrent(int cur_pos, struct onefile *cur_file, int cold)
+{
+ static int lastpos;
+ static struct onefile *lastfile;
+ char buffer[256];
+
+ /* un-higlight current horizontal bar */
+
+ if(!cold && lastfile && cur_file)
+ {
+ sprintf(buffer, "%s %s %-16s %-16s %-20s %-6s%*s",
+ lastfile->date, lastfile->time,
+ lastfile->dstnumber, lastfile->srcnumber,
+ lastfile->alias == NULL ? "-/-" : lastfile->alias,
+ lastfile->seconds,
+ COLS - LAST_POS - 2, "");
+
+ wattroff(main_w, A_REVERSE);
+ mvwprintw(main_w, lastpos, 0, "%s", buffer);
+ wattroff(main_w, A_REVERSE);
+ }
+
+ if(cur_file == NULL)
+ {
+ lastpos = cur_pos_scr;
+ lastfile = cur_file;
+ return;
+ }
+
+ /* have to scroll up or down ? */
+
+ if(cur_pos >= bot_dis)
+ {
+ /* scroll up */
+
+ wscrl(main_w, 1);
+
+ bot_dis++;
+ top_dis++;
+ cur_pos_scr = LINES-START_O-3;
+ }
+ else if(cur_pos < top_dis)
+ {
+ /* scroll down */
+
+ wscrl(main_w, -1);
+
+ bot_dis--;
+ top_dis--;
+ cur_pos_scr = 0;
+ }
+ else
+ {
+ cur_pos_scr = cur_pos - top_dis;
+ }
+
+ sprintf(buffer, "%s %s %-16s %-16s %-20s %-6s%*s",
+ cur_file->date, cur_file->time,
+ cur_file->dstnumber, cur_file->srcnumber,
+ cur_file->alias == NULL ? "-/-" : cur_file->alias,
+ cur_file->seconds,
+ COLS - LAST_POS - 2, "");
+
+ wattron(main_w, A_REVERSE);
+ mvwprintw(main_w, cur_pos_scr, 0, "%s", buffer);
+ wattroff(main_w, A_REVERSE);
+
+ lastpos = cur_pos_scr;
+ lastfile = cur_file;
+
+ wrefresh(main_w);
+}
+
+/*---------------------------------------------------------------------------*
+ * exit program
+ *---------------------------------------------------------------------------*/
+void
+do_quit(int exitval)
+{
+ move(LINES-1, 0);
+ clrtoeol();
+ refresh();
+ endwin();
+ exit(exitval);
+}
+
+/*---------------------------------------------------------------------------*
+ * usage display and exit
+ *---------------------------------------------------------------------------*/
+static void
+usage(void)
+{
+ fprintf(stderr, "\n");
+ fprintf(stderr, "isdntel - isdn telephone answering management support utility (version %s.%s)\n", VERSION, REL);
+ fprintf(stderr, " usage: isdntel -a <filename> -d <directory> -p <command> -t <timeout>\n");
+ fprintf(stderr, " -a <filename> use filename as alias file\n");
+ fprintf(stderr, " -d <directory> use directory as spool directory\n");
+ fprintf(stderr, " -p <command> specify commandline for play command\n");
+ fprintf(stderr, " -t <timeout> spool directory reread timeout in seconds\n");
+ fprintf(stderr, "\n");
+ exit(1);
+}
+
+/*---------------------------------------------------------------------------*
+ * fatal error exit
+ *---------------------------------------------------------------------------*/
+void
+fatal(char *fmt, ...)
+{
+ va_list ap;
+
+ va_start(ap, fmt);
+
+ if(curses_ready)
+ {
+ move(LINES-1, 0);
+ clrtoeol();
+ refresh();
+ endwin();
+ }
+
+ fprintf(stderr, "\nFatal error: ");
+ vfprintf(stderr, fmt, ap);
+ fprintf(stderr, "\n\n");
+
+ va_end(ap);
+
+ exit(1);
+}
+
+/*---------------------------------------------------------------------------*
+ * error printing
+ *---------------------------------------------------------------------------*/
+void
+error(char *fmt, ...)
+{
+ va_list ap;
+
+ va_start(ap, fmt);
+
+ if(curses_ready)
+ {
+ wprintw(main_w, "ERROR: ");
+ vwprintw(main_w, fmt, ap);
+ wprintw(main_w, "\n");
+ wrefresh(main_w);
+ }
+ else
+ {
+ fprintf(stderr, "ERROR: ");
+ vfprintf(stderr, fmt, ap);
+ fprintf(stderr, "\n");
+ }
+
+ va_end(ap);
+}
+
+/*---------------------------------------------------------------------------*
+ * read files and fill display
+ *---------------------------------------------------------------------------*/
+void
+init_files(int inipos)
+{
+ int i;
+
+ nofiles = fill_list();
+
+ top_dis = 0;
+ bot_dis = 0;
+
+ cur_file = first;
+
+ cur_pos = 0;
+ cur_pos_scr = 0;
+
+ if(nofiles == 0)
+ return;
+
+ for(i=0; (i < nofiles) && (i < (LINES-START_O-2)); i++)
+ {
+ mvwprintw(main_w, i, 0, "%s %s", cur_file->date, cur_file->time);
+ mvwprintw(main_w, i, DST_POS, "%s", cur_file->dstnumber);
+ mvwprintw(main_w, i, SRC_POS, "%s", cur_file->srcnumber);
+ mvwprintw(main_w, i, ALI_POS,"%s", cur_file->alias == NULL ? "-/-" : cur_file->alias);
+ mvwprintw(main_w, i, SEC_POS,"%s", cur_file->seconds);
+
+ bot_dis++;
+
+ if((cur_file = cur_file->next) == NULL)
+ break;
+ }
+
+ cur_file = first;
+
+ if(inipos)
+ {
+ for(i=0; i < inipos; i++)
+ {
+ if(cur_file->next != NULL)
+ cur_file = cur_file->next;
+ else
+ break;
+ }
+ }
+ makecurrent(cur_pos, cur_file, 1);
+}
+
+/* EOF */
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