00001 #include "main.h"
00002 #include <libjwgc.h>
00003
00004 int
00005 jwgc_show_password_event_handler()
00006 {
00007 jVars_set_error("Displaying password is not permitted.");
00008 return 0;
00009 }
00010
00011 #define PRESENCE_AVAILABLE "available"
00012 #define PRESENCE_NORMAL "normal"
00013 #define PRESENCE_AWAY "away"
00014 #define PRESENCE_XA "xa"
00015 #define PRESENCE_DND "dnd"
00016 #define PRESENCE_CHAT "chat"
00017
00018 int
00019 jwgc_check_presence_event_handler(setting)
00020 char *setting;
00021 {
00022 if (!strcasecmp(setting, PRESENCE_AVAILABLE))
00023 return 1;
00024 else if (!strcasecmp(setting, PRESENCE_NORMAL))
00025 return 1;
00026 else if (!strcasecmp(setting, PRESENCE_AWAY))
00027 return 1;
00028 else if (!strcasecmp(setting, PRESENCE_XA))
00029 return 1;
00030 else if (!strcasecmp(setting, PRESENCE_DND))
00031 return 1;
00032 else if (!strcasecmp(setting, PRESENCE_CHAT))
00033 return 1;
00034 else {
00035 jVars_set_error("The presence setting must be one of:\n\
00036 PRESENCE_AVAILABLE, PRESENCE_NORMAL, PRESENCE_AWAY, PRESENCE_XA, PRESENCE_DND, PRESENCE_CHAT.");
00037 return 0;
00038 }
00039 }
00040
00041 void
00042 jwgc_change_presence_event_handler(oldval, newval)
00043 char *oldval;
00044 char *newval;
00045 {
00046 xode out, x, y;
00047
00048 dprintf(dExecution, "Old presence = %s, New = %s\n", oldval, newval);
00049 if (newval && (!oldval || strcmp(oldval, newval))) {
00050 if (jab_c) {
00051 dprintf(dExecution, "Setting presence to %s\n", newval);
00052 if (strcmp(newval, "available")) {
00053 out = jabutil_presnew(JABPACKET__AVAILABLE,
00054 NULL,
00055 newval,
00056 *(int *)jVars_get(jVarPriority));
00057 x = xode_insert_tag(out, "show");
00058 y = xode_insert_cdata(x, oldval,
00059 strlen(oldval));
00060 }
00061 else {
00062 out = jabutil_presnew(JABPACKET__AVAILABLE,
00063 NULL,
00064 NULL,
00065 *(int *)jVars_get(jVarPriority));
00066 }
00067 jab_send(jab_c, out);
00068 xode_free(out);
00069 }
00070 }
00071 }
00072
00073 void
00074 jwgc_change_resource_event_handler(oldval, newval)
00075 char *oldval;
00076 char *newval;
00077 {
00078 if (!newval) { return; }
00079
00080 if (!strncmp(newval, "HOSTNAME", 8)) {
00081 char hostname[1024];
00082 if (!gethostname(hostname, sizeof(hostname))) {
00083 hostname[1023] = '\0';
00084 if (!strncmp(newval, "HOSTNAMETRIMMED", 15)) {
00085 char *pos;
00086 pos = strchr(hostname, '.');
00087 if (pos) {
00088 *pos = '\0';
00089 }
00090 }
00091 jVars_set(jVarResource, hostname);
00092 }
00093 }
00094 }
00095
00096 void setup_jwgc_variable_handlers()
00097 {
00098 jVars_set_show_handler(jVarPassword, jwgc_show_password_event_handler);
00099 jVars_set_change_handler(jVarPresence, jwgc_change_presence_event_handler);
00100 jVars_set_change_handler(jVarResource, jwgc_change_resource_event_handler);
00101 jVars_set_check_handler(jVarPresence, jwgc_check_presence_event_handler);
00102 }
00103
00104 void
00105 jwg_set_defaults_handler()
00106 {
00107 jVars_set(jVarPresence, DEFPRESENCE);
00108 jVars_set(jVarPriority, DEFPRIORITY);
00109 jVars_set(jVarServer, DEFSERVER);
00110 jVars_set(jVarResource, DEFRESOURCE);
00111 jVars_set(jVarPort, DEFPORT);
00112 #ifdef USE_SSL
00113 jVars_set(jVarUseSSL, DEFUSESSL);
00114 #endif
00115 #ifdef USE_GPGME
00116 jVars_set(jVarUseGPG, DEFUSEGPG);
00117 #endif
00118
00119 setup_jwgc_variable_handlers();
00120 }
