diff options
Diffstat (limited to 'usr.sbin/i4b/isdntel/display.c')
| -rw-r--r-- | usr.sbin/i4b/isdntel/display.c | 252 |
1 files changed, 252 insertions, 0 deletions
diff --git a/usr.sbin/i4b/isdntel/display.c b/usr.sbin/i4b/isdntel/display.c new file mode 100644 index 0000000..1cc0034 --- /dev/null +++ b/usr.sbin/i4b/isdntel/display.c @@ -0,0 +1,252 @@ +/* + * 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: display.c,v 1.4 1998/12/05 18:03:55 hm Exp $ + * + * last edit-date: [Sat Dec 5 18:15:40 1998] + * + *----------------------------------------------------------------------------*/ + +#include "defs.h" + +static char *helpstr = "Enter Control-D to exit program or RETURN for command window"; + +/*---------------------------------------------------------------------------* + * init curses fullscreen display + *---------------------------------------------------------------------------*/ +void +init_screen(void) +{ + char buffer[512]; + + initscr(); /* curses init */ + + if((COLS < 80) || (LINES < 24)) + fatal(0, "ERROR, minimal screensize must be 80x24, is %dx%d, terminating!", COLS, LINES); + + + if((main_w = newwin(LINES-START_O-2, COLS, START_O, 0)) == NULL) + fatal("ERROR, curses init main window, terminating!"); + + raw(); /* raw input */ + noecho(); /* do not echo input */ + keypad(stdscr, TRUE); /* use special keys */ + keypad(main_w, TRUE); /* use special keys */ + scrollok(main_w, TRUE); + + sprintf(buffer, " isdntel %s.%s ", VERSION, REL); + + move(0, 0); + standout(); + hline(ACS_HLINE, 5); + move(0, 5); + addstr(buffer); + move(0, 5 + strlen(buffer)); + hline(ACS_HLINE, 256); + standend(); + + move(1, 0); + addstr("Date Time Called Party Calling Party Alias Length"); + /* 31.12.96 16:45:12 1234567890123456 1234567890123456 12345678901234567890 123456 */ + + move(2, 0); + hline(ACS_HLINE, 256); + + move(LINES-2, 0); + hline(ACS_HLINE, 256); + + mvaddstr(LINES-1, (COLS / 2) - (strlen(helpstr) / 2), helpstr); + + refresh(); + + wrefresh(main_w); + + curses_ready = 1; +} + +/*---------------------------------------------------------------------------* + * curses menu for fullscreen command mode + *---------------------------------------------------------------------------*/ +void +do_menu(void) +{ + static char *menu[WMITEMS] = + { + "Play File", +#define PLAY 0 + "Delete File", +#define DELETE 1 + "Re-Read Spool", +#define REREAD 2 + "Refresh Screen", +#define REFRESH 3 + "Exit Program", +#define EXIT 4 + }; + + WINDOW *menu_w; + int c; + int mpos; + + /* create a new window in the lower screen area */ + + if((menu_w = newwin(WMENU_HGT, WMENU_LEN, WMENU_POSLN, WMENU_POSCO )) == NULL) + return; + + keypad(menu_w, TRUE); /* use special keys */ + + /* draw border around the window */ + + box(menu_w, 0, 0); + + /* add a title */ + + wstandout(menu_w); + mvwaddstr(menu_w, 0, (WMENU_LEN / 2) - (strlen(WMENU_TITLE) / 2), WMENU_TITLE); + wstandend(menu_w); + + /* fill the window with the menu options */ + + for(mpos=0; mpos <= (WMITEMS-1); mpos++) + mvwaddstr(menu_w, mpos + 2, 2, menu[mpos]); + + /* highlight the first menu option */ + + mpos = 0; + wstandout(menu_w); + mvwaddstr(menu_w, mpos + 2, 2, menu[mpos]); + wstandend(menu_w); + + /* input loop */ + + for(;;) + { + wrefresh(menu_w); + + c = wgetch(menu_w); + + switch(c) + { + case TAB: + case KEY_DOWN: /* down-move cursor */ + case ' ': + mvwaddstr(menu_w, mpos + 2, 2, menu[mpos]); + mpos++; + if(mpos >= WMITEMS) + mpos = 0; + wstandout(menu_w); + mvwaddstr(menu_w, mpos + 2, 2, menu[mpos]); + wstandend(menu_w); + break; + + case KEY_UP: /* up-move cursor */ + mvwaddstr(menu_w, mpos + 2, 2, menu[mpos]); + if(mpos) + mpos--; + else + mpos = WMITEMS-1; + wstandout(menu_w); + mvwaddstr(menu_w, mpos + 2, 2, menu[mpos]); + wstandend(menu_w); + break; + + case 'R': + case 'r': + wrefresh(curscr); + goto mexit; + + case 'E': + case 'e': + case 'Q': + case 'q': + case 'X': + case 'x': + do_quit(0); + goto mexit; + break; + + case 'P': + case 'p': + play(cur_file); + goto mexit; + break; + + case 'D': + case 'd': + delete(cur_file); + goto mexit; + break; + + case CR: + case LF: /* exec highlighted option */ +#ifdef KEY_ENTER + case KEY_ENTER: +#endif + switch(mpos) + { + case PLAY: + play(cur_file); + goto mexit; + break; + case DELETE: + delete(cur_file); + goto mexit; + break; + case REREAD: + reread(); + goto mexit; + break; + case REFRESH: + wrefresh(curscr); + break; + case EXIT: + do_quit(0); + break; + } + goto mexit; + break; + + default: + goto mexit; + break; + } + } + +mexit: + /* delete the menu window */ + + delwin(menu_w); + + /* re-display the original lower window contents */ + + touchwin(main_w); + wrefresh(main_w); +} + +/* EOF */ |
