xbiff.c revision c19de146 
1/* $XConsortium: xbiff.c,v 1.19 94/04/17 20:43:28 rws Exp $ */
2/*
3
4Copyright (c) 1988  X Consortium
5
6Permission is hereby granted, free of charge, to any person obtaining
7a copy of this software and associated documentation files (the
8"Software"), to deal in the Software without restriction, including
9without limitation the rights to use, copy, modify, merge, publish,
10distribute, sublicense, and/or sell copies of the Software, and to
11permit persons to whom the Software is furnished to do so, subject to
12the following conditions:
13
14The above copyright notice and this permission notice shall be included
15in all copies or substantial portions of the Software.
16
17THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
18OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
19MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
20IN NO EVENT SHALL THE X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR
21OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
22ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
23OTHER DEALINGS IN THE SOFTWARE.
24
25Except as contained in this notice, the name of the X Consortium shall
26not be used in advertising or otherwise to promote the sale, use or
27other dealings in this Software without prior written authorization
28from the X Consortium.
29
30*/
31/* $XFree86: xc/programs/xbiff/xbiff.c,v 1.3tsi Exp $ */
32
33#include <stdio.h>
34#include <stdlib.h>
35#include <X11/Xatom.h>
36#include <X11/Intrinsic.h>
37#include <X11/StringDefs.h>
38#include "Mailbox.h"
39#include <X11/Xaw/Cardinals.h>
40
41const char *ProgramName;
42
43static XrmOptionDescRec options[] = {
44{ "-update", "*mailbox.update", XrmoptionSepArg, (caddr_t) NULL },
45{ "-file",   "*mailbox.file", XrmoptionSepArg, (caddr_t) NULL },
46{ "-volume", "*mailbox.volume", XrmoptionSepArg, (caddr_t) NULL },
47{ "-shape",  "*mailbox.shapeWindow", XrmoptionNoArg, (caddr_t) "on" },
48};
49
50static Atom wm_delete_window;
51
52static void quit (w, event, params, num_params)
53    Widget w;
54    XEvent *event;
55    String *params;
56    Cardinal *num_params;
57{
58    if (event->type == ClientMessage &&
59        event->xclient.data.l[0] != wm_delete_window) {
60        XBell (XtDisplay(w), 0);
61        return;
62    }
63    XCloseDisplay (XtDisplay(w));
64    exit (0);
65}
66
67static XtActionsRec xbiff_actions[] = {
68    { "quit", quit },
69};
70
71static void Usage ()
72{
73    static const char *help_message[] = {
74"where options include:",
75"    -display host:dpy              X server to contact",
76"    -geometry geom                 size of mailbox",
77"    -file file                     file to watch",
78"    -update seconds                how often to check for mail",
79"    -volume percentage             how loud to ring the bell",
80"    -bg color                      background color",
81"    -fg color                      foreground color",
82"    -rv                            reverse video",
83"    -shape                         shape the window",
84NULL};
85    const char **cpp;
86
87    fprintf (stderr, "usage:  %s [-options ...]\n", ProgramName);
88    for (cpp = help_message; *cpp; cpp++)
89	fprintf (stderr, "%s\n", *cpp);
90    fprintf (stderr, "\n");
91    exit (1);
92}
93
94
95int
96main (argc, argv)
97    int argc;
98    char **argv;
99{
100    XtAppContext xtcontext;
101    Widget toplevel;
102
103    ProgramName = argv[0];
104
105    XtSetLanguageProc(NULL, (XtLanguageProc) NULL, NULL);
106
107    toplevel = XtAppInitialize(&xtcontext, "XBiff", options, XtNumber (options),
108			       &argc, argv, NULL, NULL, 0);
109    if (argc != 1) Usage ();
110
111    /*
112     * This is a hack so that f.delete will do something useful in this
113     * single-window application.
114     */
115    wm_delete_window = XInternAtom (XtDisplay(toplevel), "WM_DELETE_WINDOW",
116                                    False);
117    XtAppAddActions (xtcontext, xbiff_actions, XtNumber(xbiff_actions));
118    XtOverrideTranslations(toplevel,
119		   XtParseTranslationTable ("<Message>WM_PROTOCOLS: quit()"));
120
121    (void) XtCreateManagedWidget ("mailbox", mailboxWidgetClass, toplevel,
122				  NULL, 0);
123    XtRealizeWidget (toplevel);
124    (void) XSetWMProtocols (XtDisplay(toplevel), XtWindow(toplevel),
125                            &wm_delete_window, 1);
126    XtAppMainLoop (xtcontext);
127
128    return 0;
129}
130