MWContext*
XP_FindSomeContext()
{
MWContext* cx = XP_FindContextOfType(NULL, MWContextBrowser);
if (!cx)
cx = XP_FindContextOfType(NULL, MWContextMail);
if (!cx)
cx = XP_FindContextOfType(NULL, MWContextNews);
if (!cx)
cx = XP_FindContextOfType(NULL, MWContextPane);
#if 0 /* dp says don't do this */
if (!cx)
cx = fe_all_MWContexts->context;
#endif
return cx;
}
/* arguments:
0. url
1. component name
2. version no. to compare
3. flags
return:
true if update triggered and no errors */
JSBool PR_CALLBACK asd_conditional_update
(JSContext *cx, JSObject *obj, uint argc, jsval *argv, jsval *rval)
{
REGERR status = 0;
if (argc >= 4 && JSVAL_IS_STRING(argv[0]) &&
JSVAL_IS_STRING(argv[1]) &&
JSVAL_IS_OBJECT(argv[2]) &&
JSVAL_IS_INT(argv[3]))
{
VERSION curr_vers;
char* component_path = JS_GetStringBytes(JSVAL_TO_STRING(argv[1]));
status = VR_GetVersion(component_path, &curr_vers);
if (status == REGERR_OK) {
JSObject* versObj = JSVAL_TO_OBJECT(argv[2]);
VERSION req_vers;
asd_objToVers(cx, versObj, &req_vers);
if ( asd_compareVersion(&req_vers, &curr_vers) > 0 ) {
char* url = JS_GetStringBytes(JSVAL_TO_STRING(argv[0]));
MWContext* cx = XP_FindContextOfType(NULL, MWContextBookmarks);
XP_Bool result = SU_StartSoftwareUpdate( cx, url,
NULL, NULL, NULL, JSVAL_TO_INT(argv[3]) );
*rval = BOOLEAN_TO_JSVAL(result);
return JS_TRUE;
}
}
}
*rval = BOOLEAN_TO_JSVAL(JS_FALSE); /*INT_TO_JSVAL(status);*/
return JS_TRUE;
}
/* arguments:
0. url
1. flags
return:
true if no errors */
JSBool PR_CALLBACK asd_start_update
(JSContext *cx, JSObject *obj, uint argc, jsval *argv, jsval *rval)
{
if (argc >= 2 && JSVAL_IS_STRING(argv[0]) &&
JSVAL_IS_INT(argv[1])) {
char* url = JS_GetStringBytes(JSVAL_TO_STRING(argv[0]));
/* Bookmarks is a hack, you should really get some SmartUpdate context */
MWContext* cx = XP_FindContextOfType(NULL, MWContextBookmarks);
XP_Bool result = SU_StartSoftwareUpdate( cx, url,
NULL, NULL, NULL, JSVAL_TO_INT(argv[1]) );
*rval = BOOLEAN_TO_JSVAL(result);
return JS_TRUE;
}
*rval = BOOLEAN_TO_JSVAL(JS_FALSE);
return JS_TRUE;
}
static char *
fe_server_handle_command (Display *dpy, Window window, XEvent *event,
char *command)
{
char *name = 0;
char **av = 0;
int ac = 0;
int avsize = 0;
Boolean raise_p = True;
int i;
char *buf;
char *buf2;
int32 buf2_size;
char *head, *tail;
XtActionProc action = 0;
Widget widget = XtWindowToWidget (dpy, window);
MWContext *context = fe_WidgetToMWContext (widget);
XP_Bool mail_or_news_required = FALSE;
MWContextType required_type = (MWContextType) (~0);
XP_Bool make_context_if_necessary = FALSE;
MWContext *target_context = context;
XP_ASSERT(context);
buf = fe_StringTrim (strdup (command));
buf2_size = strlen (buf) + 200;
buf2 = (char *) malloc (buf2_size);
head = buf;
tail = buf;
if (! widget)
{
PR_snprintf (buf2, buf2_size,
XP_GetString(XFE_REMOTE_S_509_INTERNAL_ERROR),
(unsigned int) window);
free (buf);
return buf2;
}
/* extract the name (everything before the first '(', trimmed.) */
while (1)
if (*tail == '(' || isspace (*tail) || !*tail)
{
*tail = 0;
tail++;
name = fe_StringTrim (head);
break;
}
else
tail++;
if (!name || !*name)
{
PR_snprintf (buf2, buf2_size,
XP_GetString(XFE_REMOTE_S_500_UNPARSABLE_COMMAND),
command);
free (buf);
return buf2;
}
/* look for it in the old remote actions. */
for (i = 0; i < fe_CommandActionsSize; i++)
if (!XP_STRCASECMP(name, fe_CommandActions [i].string))
{
name = fe_CommandActions [i].string;
action = fe_CommandActions [i].proc;
break;
}
if (!av)
{
avsize = 20;
av = (char **) calloc (avsize, sizeof (char *));
/* if it's not an old action, we need to know the name of the
command, so we stick it on the front. This will be dealt
with in xfeDoRemoteCommand. */
if (!action)
av[ ac++ ] = name;
while (*tail == '(' || isspace (*tail))
tail++;
head = tail;
while (1)
{
if (*tail == ')' || *tail == ',' || *tail == 0)
{
char delim = *tail;
if (ac >= (avsize - 2))
{
avsize += 20;
av = (char **) realloc (av, avsize * sizeof (char *));
}
*tail = 0;
av [ac++] = fe_StringTrim (head);
if (delim != ',' && !*av[ac-1])
ac--;
else if (!strcasecomp (av [ac-1], "noraise"))
{
raise_p = False;
ac--;
}
else if (!strcasecomp (av [ac-1], "raise"))
{
raise_p = True;
ac--;
}
head = tail+1;
if (delim != ',')
break;
}
tail++;
}
av [ac++] = "<remote>";
}
/* If this is GetURL or something like it, make sure the context we pick
matches the URL.
*/
if (strstr(name, "URL"))
{
const char *url = av[0];
mail_or_news_required = FALSE;
required_type = (MWContextType) (~0);
#ifdef MOZ_MAIL_NEWS
if (MSG_RequiresMailWindow (url))
required_type = MWContextMail;
else if (MSG_RequiresNewsWindow (url))
required_type = MWContextNews;
else if (MSG_RequiresBrowserWindow (url))
#endif
required_type = MWContextBrowser;
/* Nothing to do for MSG_RequiresComposeWindow compose. */
if (required_type != (MWContextType) (~0))
{
make_context_if_necessary = TRUE;
}
}
else if (!strcasecomp(name, "openfile"))
{
required_type = MWContextBrowser;
make_context_if_necessary = TRUE;
}
if (raise_p)
XMapRaised (dpy, window);
if (required_type != (MWContextType) (~0))
target_context = XP_FindContextOfType(context, required_type);
if (make_context_if_necessary && !target_context)
target_context = FE_MakeNewWindow(context, NULL, NULL, NULL);
if (target_context)
{
Cardinal ac2 = ac; /* why is this passed as a pointer??? */
if (name && action)
{
(*action) (CONTEXT_WIDGET(target_context), event, av, &ac2);
}
else
/* now we call our new xfe2 interface to the command mechanism */
{
xfeDoRemoteCommand (CONTEXT_WIDGET(target_context),
event, av, &ac2);
}
}
PR_snprintf (buf2, buf2_size,
XP_GetString(XFE_REMOTE_S_200_EXECUTED_COMMAND),
name);
for (i = 0; i < ac-1; i++)
{
strcat (buf2, av [i]);
if (i < ac-2)
strcat (buf2, ", ");
}
strcat (buf2, ")");
free (av);
free (buf);
return buf2;
}
