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doc.c (15091) doc.c (15242)
1/*
2 * The new sysinstall program.
3 *
1/*
2 * The new sysinstall program.
3 *
4 * This is probably the last program in the `sysinstall' line - the next
5 * generation being essentially a complete rewrite.
4 * This is probably the last attempt in the `sysinstall' line, the next
5 * generation being slated for what's essentially a complete rewrite.
6 *
6 *
7 * $Id: doc.c,v 1.10 1995/11/06 12:49:23 jkh Exp $
7 * $Id: dmenu.c,v 1.15 1996/04/07 03:52:23 jkh Exp $
8 *
8 *
9 * Jordan Hubbard
9 * Copyright (c) 1995
10 * Jordan Hubbard. All rights reserved.
10 *
11 *
11 * My contributions are in the public domain.
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
14 * are met:
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions and the following disclaimer,
17 * verbatim and that no modifications are made prior to this
18 * point in the file.
19 * 2. Redistributions in binary form must reproduce the above copyright
20 * notice, this list of conditions and the following disclaimer in the
21 * documentation and/or other materials provided with the distribution.
12 *
22 *
23 * THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
26 * ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34
35 *
13 */
14
15#include "sysinstall.h"
16
17/*
18 * This is called from the main menu. Try to find a copy of Lynx from somewhere
19 * and fire it up on the first copy of the handbook we can find.
20 */
21int
22docBrowser(dialogMenuItem *self)
23{
24 char *browser = variable_get(VAR_BROWSER_PACKAGE);
25
26 if (RunningAsInit && !strstr(variable_get(SYSTEM_STATE), "install")) {
27 msgConfirm("This option may only be used after the system is installed, sorry!");
36 */
37
38#include "sysinstall.h"
39
40/*
41 * This is called from the main menu. Try to find a copy of Lynx from somewhere
42 * and fire it up on the first copy of the handbook we can find.
43 */
44int
45docBrowser(dialogMenuItem *self)
46{
47 char *browser = variable_get(VAR_BROWSER_PACKAGE);
48
49 if (RunningAsInit && !strstr(variable_get(SYSTEM_STATE), "install")) {
50 msgConfirm("This option may only be used after the system is installed, sorry!");
28 return RET_FAIL;
51 return DITEM_FAILURE;
29 }
30
31 /* Make sure we have media available */
32 if (!mediaVerify())
52 }
53
54 /* Make sure we have media available */
55 if (!mediaVerify())
33 return RET_FAIL;
56 return DITEM_FAILURE;
34
35 /* First, make sure we have whatever browser we've chosen is here */
57
58 /* First, make sure we have whatever browser we've chosen is here */
36 if (package_add(browser) != RET_SUCCESS) {
59 if (package_add(browser) != DITEM_SUCCESS) {
37 dialog_clear();
38 msgConfirm("Unable to install the %s HTML browser package. You may\n"
39 "wish to verify that your media is configured correctly and\n"
40 "try again.", browser);
60 dialog_clear();
61 msgConfirm("Unable to install the %s HTML browser package. You may\n"
62 "wish to verify that your media is configured correctly and\n"
63 "try again.", browser);
41 return RET_FAIL;
64 return DITEM_FAILURE;
42 }
43 if (!file_executable(variable_get(VAR_BROWSER_BINARY))) {
44 dialog_clear();
45 if (!msgYesNo("Hmmm. The %s package claims to have installed, but I can't\n"
46 "find its binary in %s! You may wish to try a different\n"
47 "location to load the package from (go to Media menu) and see if that\n"
48 "makes a difference.\n\n"
49 "I suggest that we remove the version that was extracted since it does\n"
50 "not appear to be correct. Would you like me to do that now?"))
51 vsystem("pkg_delete %s %s", !strcmp(variable_get(VAR_CPIO_VERBOSITY), "high") ? "-v" : "", browser);
65 }
66 if (!file_executable(variable_get(VAR_BROWSER_BINARY))) {
67 dialog_clear();
68 if (!msgYesNo("Hmmm. The %s package claims to have installed, but I can't\n"
69 "find its binary in %s! You may wish to try a different\n"
70 "location to load the package from (go to Media menu) and see if that\n"
71 "makes a difference.\n\n"
72 "I suggest that we remove the version that was extracted since it does\n"
73 "not appear to be correct. Would you like me to do that now?"))
74 vsystem("pkg_delete %s %s", !strcmp(variable_get(VAR_CPIO_VERBOSITY), "high") ? "-v" : "", browser);
52 return RET_FAIL;
75 return DITEM_FAILURE;
53 }
54
55 /* Run browser on the appropriate doc */
56 if (dmenuOpenSimple(&MenuHTMLDoc))
76 }
77
78 /* Run browser on the appropriate doc */
79 if (dmenuOpenSimple(&MenuHTMLDoc))
57 return RET_SUCCESS;
80 return DITEM_SUCCESS;
58 else
81 else
59 return RET_FAIL;
82 return DITEM_FAILURE;
60}
61
62/* Try to show one of the documents requested from the HTML doc menu */
63int
64docShowDocument(dialogMenuItem *self)
65{
66 char tmp[512], target[512];
67 char *where = NULL;
68 char *browser = variable_get(VAR_BROWSER_BINARY);
69 char *str = self->prompt;
70
71 if (!file_executable(browser)) {
72 dialog_clear();
73 msgConfirm("Can't find the browser in %s! Please ensure that it's\n"
74 "properly set in the Options editor.", browser);
83}
84
85/* Try to show one of the documents requested from the HTML doc menu */
86int
87docShowDocument(dialogMenuItem *self)
88{
89 char tmp[512], target[512];
90 char *where = NULL;
91 char *browser = variable_get(VAR_BROWSER_BINARY);
92 char *str = self->prompt;
93
94 if (!file_executable(browser)) {
95 dialog_clear();
96 msgConfirm("Can't find the browser in %s! Please ensure that it's\n"
97 "properly set in the Options editor.", browser);
75 return RET_FAIL;
98 return DITEM_FAILURE;
76 }
77 if (!strcmp(str, "Home"))
78 where = "http://www.freebsd.org";
79 else if (!strcmp(str, "Other"))
80 where = msgGetInput("http://www.freebsd.org", "Please enter the URL of the location you wish to visit.");
81 else if (!strcmp(str, "FAQ")) {
82 strcpy(target, "/usr/share/doc/FAQ/freebsd-faq.html");
83 if (!file_readable(target))

--- 4 unchanged lines hidden (view full) ---

88 strcpy(target, "/usr/share/doc/handbook/handbook.html");
89 if (!file_readable(target))
90 strcpy(target, "http://www.freebsd.org/handbook");
91 where = target;
92 }
93 if (where) {
94 sprintf(tmp, "%s %s", browser, where);
95 systemExecute(tmp);
99 }
100 if (!strcmp(str, "Home"))
101 where = "http://www.freebsd.org";
102 else if (!strcmp(str, "Other"))
103 where = msgGetInput("http://www.freebsd.org", "Please enter the URL of the location you wish to visit.");
104 else if (!strcmp(str, "FAQ")) {
105 strcpy(target, "/usr/share/doc/FAQ/freebsd-faq.html");
106 if (!file_readable(target))

--- 4 unchanged lines hidden (view full) ---

111 strcpy(target, "/usr/share/doc/handbook/handbook.html");
112 if (!file_readable(target))
113 strcpy(target, "http://www.freebsd.org/handbook");
114 where = target;
115 }
116 if (where) {
117 sprintf(tmp, "%s %s", browser, where);
118 systemExecute(tmp);
96 return RET_SUCCESS;
119 return DITEM_SUCCESS;
97 }
98 else {
99 msgConfirm("Hmmmmm! I can't seem to access the documentation you selected!\n"
100 "Have you loaded the bin distribution? Is your network connected?");
120 }
121 else {
122 msgConfirm("Hmmmmm! I can't seem to access the documentation you selected!\n"
123 "Have you loaded the bin distribution? Is your network connected?");
101 return RET_FAIL;
124 return DITEM_FAILURE;
102 }
103}
125 }
126}
127