/*
* $Id$
*/
-/**
- * \defgroup PageFunc Functions which implement the chat and paging facilities.
- * \ingroup ClientPower
- */
-/*@{*/
+
#include "webcit.h"
-/**
- * \brief display the form for paging (x-messaging) another user
+/*
+ * display the form for paging (x-messaging) another user
*/
void display_page(void)
{
strcpy(recp, bstr("recp"));
output_headers(1, 1, 2, 0, 0, 0);
- wprintf("<div id=\"banner\">\n");
- wprintf("<h1>");
- wprintf(_("Send instant message"));
- wprintf("</h1>");
- wprintf("</div>\n");
+ w
c_printf("<div id=\"banner\">\n");
+ wc_printf("<h1>");
+ wc_printf(_("Send instant message"));
+ wc_printf("</h1>");
+ wc_printf("</div>\n");
- wprintf("<div id=\"content\" class=\"service\">\n");
+ w
c_printf("<div id=\"content\" class=\"service\">\n");
- wprintf("<div class=\"fix_scrollbar_bug\">"
+ w
c_printf("<div class=\"fix_scrollbar_bug\">"
"<table class=\"paging_background\"><tr><td>\n");
- wprintf(_("Send an instant message to: "));
+ wc_printf(_("Send an instant message to: "));
escputs(recp);
- wprintf("<br>\n");
+ wc_printf("<br>\n");
- wprintf("<FORM METHOD=\"POST\" action=\"page_user\">\n");
- wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%ld\">\n", WC->nonce);
+ wc_printf("<FORM METHOD=\"POST\" action=\"page_user\">\n");
+ wc_printf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
+ wc_printf("<input type=\"hidden\" name=\"template\" value=\"who\">\n");
- wprintf("<TABLE border=0 width=100%%><TR><TD>\n");
+ w
c_printf("<TABLE border=0 width=100%%><TR><TD>\n");
- wprintf("<INPUT TYPE=\"hidden\" NAME=\"recp\" VALUE=\"");
+ wc_printf("<INPUT TYPE=\"hidden\" NAME=\"recp\" VALUE=\"");
escputs(recp);
- wprintf("\">\n");
+ wc_printf("\">\n");
- wprintf(_("Enter message text:"));
- wprintf("<br />");
+ wc_printf(_("Enter message text:"));
+ wc_printf("<br />");
- wprintf("<TEXTAREA NAME=\"msgtext\" wrap=soft ROWS=5 COLS=40 "
+ wc_printf("<TEXTAREA NAME=\"msgtext\" wrap=soft ROWS=5 COLS=40 "
"WIDTH=40></TEXTAREA>\n");
- wprintf("</TD></TR></TABLE><br />\n");
+ wc_printf("</TD></TR></TABLE><br />\n");
- wprintf("<INPUT TYPE=\"submit\" NAME=\"send_button\" VALUE=\"%s\">", _("Send message"));
- wprintf("<br /><a href=\"javascript:window.close();\"%s</A>\n", _("Cancel"));
+ wc_printf("<INPUT TYPE=\"submit\" NAME=\"send_button\" VALUE=\"%s\">", _("Send message"));
+ w
c_printf("<br /><a href=\"javascript:window.close();\"%s</A>\n", _("Cancel"));
- wprintf("</FORM></CENTER>\n");
- wprintf("</td></tr></table></div>\n");
+ wc_printf("</FORM></CENTER>\n");
+ wc_printf("</td></tr></table></div>\n");
wDumpContent(1);
}
safestrncpy(recp, bstr("recp"), sizeof recp);
- if (IsEmptyStr(bstr("send_button"))) {
+ if (!havebstr("send_button")) {
safestrncpy(WC->ImportantMessage,
_("Message was not sent."),
sizeof WC->ImportantMessage
if (buf[0] == '4') {
text_to_server(bstr("msgtext"));
serv_puts("000");
- stresc(buf, recp, 0, 0);
+ stresc(buf, 256, recp, 0, 0);
snprintf(WC->ImportantMessage,
sizeof WC->ImportantMessage,
"%s%s.",
}
}
- who();
+ url_do_template();
}
char buf[SIZ];
/** First, check to make sure we're still allowed in this room. */
- serv_printf("GOTO %s", WC->wc_roomname);
+ serv_printf("GOTO %s", ChrPtr(WC->wc_roomname));
serv_getln(buf, sizeof buf);
if (buf[0] != '2') {
- smart_goto("_BASEROOM_");
+ StrBuf *Buf;
+ Buf = NewStrBufPlain(HKEY("_BASEROOM_"));
+ smart_goto(Buf);
+ FreeStrBuf(&Buf);
return;
}
* output by begin_ajax_response() happen to be the ones we need.)
*/
begin_ajax_response();
- do_template("chatframeset");
+ do_template("chatframeset", NULL);
end_ajax_response();
return;
}
* If there are instant messages waiting, and we notice that we haven't checked them in
* a while, it probably means that we need to open the instant messenger window.
*/
-void page_popup(void)
+int Conditional_PAGE_WAITING(StrBuf *Target, WCTemplputParams *TP)
{
+ int len;
char buf[SIZ];
/** JavaScript function to alert the user that popups are probably blocked */
- wprintf("<script type=\"text/javascript\"> "
- "function PopUpFailed() { "
- " alert(\"%s\"); "
- "} "
- "</script>\n",
- _("You have one or more instant messages waiting, but the Citadel Instant Messenger "
- "window failed to open. This is probably because you have a popup blocker "
- "installed. Please configure your popup blocker to allow popups from this site "
- "if you wish to receive instant messages.")
- );
-
/** First, do the check as part of our page load. */
serv_puts("NOOP");
- serv_getln(buf, sizeof buf);
- if (buf[3] == '*') {
+ len = serv_getln(buf, sizeof buf);
+ if ((len >= 3) && (buf[3] == '*')) {
if ((time(NULL) - WC->last_pager_check) > 60) {
- wprintf("<script type=\"text/javascript\">"
- " var oWin = window.open('static/instant_messenger.html', "
- " 'CTDL_MESSENGER', 'width=700,height=400'); "
- " if (oWin==null || typeof(oWin)==\"undefined\") { "
- " PopUpFailed(); "
- " } "
- "</script>"
- );
+ return 1;
}
}
-
+ return 0;
/** Then schedule it to happen again a minute from now if the user is idle. */
- wprintf("<script type=\"text/javascript\"> "
- " function HandleSslp(sslg_xmlresponse) { "
- " sslg_response = sslg_xmlresponse.responseText.substr(0, 1); "
- " if (sslg_response == 'Y') { "
- " var oWin = window.open('static/instant_messenger.html', 'CTDL_MESSENGER', "
- " 'width=700,height=400'); "
- " if (oWin==null || typeof(oWin)==\"undefined\") { "
- " PopUpFailed(); "
- " } "
- " } "
- " } "
- " function CheckPager() { "
- " new Ajax.Request('sslg', { method: 'get', parameters: CtdlRandomString(), "
- " onSuccess: HandleSslp } ); "
- " } "
- " new PeriodicalExecuter(CheckPager, 30); "
- "</script> "
- );
}
serv_getln(buf, sizeof buf);
if (buf[0] == '2') {
- serv_printf("USER %s", WC->wc_username);
+ serv_printf("USER %s", ChrPtr(WC->wc_username));
serv_getln(buf, sizeof buf);
if (buf[0] == '3') {
- serv_printf("PASS %s", WC->wc_password);
+ serv_printf("PASS %s", ChrPtr(WC->wc_password));
serv_getln(buf, sizeof buf);
if (buf[0] == '2') {
- serv_printf("GOTO %s", WC->wc_roomname);
+ serv_printf("GOTO %s", ChrPtr(WC->wc_roomname));
serv_getln(buf, sizeof buf);
if (buf[0] == '2') {
serv_puts("CHAT");
output_headers(0, 0, 0, 0, 0, 0);
- wprintf("Content-type: text/html; charset=utf-8\n");
- wprintf("\n");
- wprintf("<html>\n"
+ hprintf("Content-type: text/html; charset=utf-8\r\n");
+ begin_burst();
+ wc_printf("<html>\n"
"<head>\n"
"<meta http-equiv=\"refresh\" content=\"3\" />\n"
"</head>\n"
);
if (setup_chat_socket() != 0) {
- wprintf(_("An error occurred while setting up the chat socket."));
- wprintf("</BODY></HTML>\n");
+ wc_printf(_("An error occurred while setting up the chat socket."));
+ wc_printf("</BODY></HTML>\n");
wDumpContent(0);
return;
}
pf.fd = WC->chat_sock;
pf.events = POLLIN;
pf.revents = 0;
- if (poll(&pf, 1, 1) > 0) if (pf.revents & POLLIN) {
+ if ((poll(&pf, 1, 1) > 0) && (pf.revents & POLLIN)) {
++got_data;
/** Temporarily swap the serv and chat sockets during chat talk */
if (end_chat_now) {
close(WC->chat_sock);
WC->chat_sock = (-1);
- wprintf("<img src=\"static/blank.gif\" onLoad=\"parent.window.close();\">\n");
+ w
c_printf("<img src=\"static/blank.gif\" onLoad=\"parent.window.close();\">\n");
}
if (!IsEmptyStr(output_data)) {
}
/** Output our fun to the other frame. */
- wprintf("<img src=\"static/blank.gif\" WIDTH=1 HEIGHT=1\n"
+ w
c_printf("<img src=\"static/blank.gif\" WIDTH=1 HEIGHT=1\n"
"onLoad=\" \n"
);
if (strcasecmp(cl_text, "NOOP")) {
- wprintf("parent.chat_transcript.document.write('");
+ wc_printf("parent.chat_transcript.document.write('");
if (strcasecmp(cl_user, WC->last_chat_user)) {
- wprintf("<TABLE border=0 WIDTH=100%% "
+ w
c_printf("<TABLE border=0 WIDTH=100%% "
"CELLSPACING=1 CELLPADDING=0 "
"BGCOLOR="#FFFFFF">"
"<TR><TD></TR></TD></TABLE>"
}
- wprintf("<TABLE border=0 WIDTH=100%% "
+ w
c_printf("<TABLE border=0 WIDTH=100%% "
"CELLSPACING=0 CELLPADDING=0 "
"BGCOLOR="#EEEEEE">");
- wprintf("<TR><TD>");
+ wc_printf("<TR><TD>");
if (!strcasecmp(cl_user, ":")) {
- wprintf("<I>");
+ wc_printf("<I>");
}
if (strcasecmp(cl_user, WC->last_chat_user)) {
- wprintf("<B>");
+ wc_printf("<B>");
- if (!strcasecmp(cl_user, WC->wc_fullname)) {
- wprintf("<FONT COLOR="#FF0000">");
+ if (!strcasecmp(cl_user, ChrPtr(WC->wc_fullname))) {
+ wc_printf("<FONT COLOR="#FF0000">");
}
else {
- wprintf("<FONT COLOR="#0000FF">");
+ wc_printf("<FONT COLOR="#0000FF">");
}
jsescputs(cl_user);
- wprintf("</FONT>: </B>");
+ wc_printf("</FONT>: </B>");
}
else {
- wprintf(" ");
+ wc_printf(" ");
}
jsescputs(cl_text);
if (!strcasecmp(cl_user, ":")) {
- wprintf("</I>");
+ wc_printf("</I>");
}
- wprintf("</TD></TR></TABLE>");
- wprintf("'); \n");
+ wc_printf("</TD></TR></TABLE>");
+ wc_printf("'); \n");
strcpy(WC->last_chat_user, cl_user);
}
}
- wprintf("parent.chat_transcript.scrollTo(999999,999999);\">\n");
+ wc_printf("parent.chat_transcript.scrollTo(999999,999999);\">\n");
}
free(output_data);
- wprintf("</BODY></HTML>\n");
+ wc_printf("</BODY></HTML>\n");
wDumpContent(0);
}
char buf[SIZ];
output_headers(0, 0, 0, 0, 0, 0);
- wprintf("Content-type: text/html; charset=utf-8\n");
- wprintf("\n");
- wprintf("<HTML>"
+ hprintf("Content-type: text/html; charset=utf-8\r\n");
+ begin_burst();
+ wc_printf("<HTML>"
"<BODY onLoad=\"document.chatsendform.send_this.focus();\" >"
);
- if (bstr("send_this") != NULL) {
+ if (havebstr("send_this")) {
strcpy(send_this, bstr("send_this"));
}
else {
strcpy(send_this, "");
}
- if (!IsEmptyStr(bstr("help_button"))) {
+ if (havebstr("help_button")) {
strcpy(send_this, "/help");
}
- if (!IsEmptyStr(bstr("list_button"))) {
+ if (havebstr("list_button")) {
strcpy(send_this, "/who");
}
- if (!IsEmptyStr(bstr("exit_button"))) {
+ if (havebstr("exit_button")) {
strcpy(send_this, "/quit");
}
if (setup_chat_socket() != 0) {
- wprintf(_("An error occurred while setting up the chat socket."));
- wprintf("</BODY></HTML>\n");
+ wc_printf(_("An error occurred while setting up the chat socket."));
+ wc_printf("</BODY></HTML>\n");
wDumpContent(0);
return;
}
WC->serv_sock = WC->chat_sock;
WC->chat_sock = i;
- wprintf("<FORM METHOD=\"POST\" action=\"chat_send\" NAME=\"chatsendform\">\n");
- wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%ld\">\n", WC->nonce);
- wprintf("<INPUT TYPE=\"text\" SIZE=\"80\" MAXLENGTH=\"%d\" "
+ wc_printf("<FORM METHOD=\"POST\" action=\"chat_send\" NAME=\"chatsendform\">\n");
+ wc_printf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
+ wc_printf("<INPUT TYPE=\"text\" SIZE=\"80\" MAXLENGTH=\"%d\" "
"NAME=\"send_this\">\n", SIZ-10);
- wprintf("<br />");
- wprintf("<INPUT TYPE=\"submit\" NAME=\"send_button\" VALUE=\"%s\">\n", _("Send"));
- wprintf("<INPUT TYPE=\"submit\" NAME=\"help_button\" VALUE=\"%s\">\n", _("Help"));
- wprintf("<INPUT TYPE=\"submit\" NAME=\"list_button\" VALUE=\"%s\">\n", _("List users"));
- wprintf("<INPUT TYPE=\"submit\" NAME=\"exit_button\" VALUE=\"%s\">\n", _("Exit"));
- wprintf("</FORM>\n");
-
- wprintf("</BODY></HTML>\n");
+ wc_printf("<br />");
+ wc_printf("<INPUT TYPE=\"submit\" NAME=\"send_button\" VALUE=\"%s\">\n", _("Send"));
+ wc_printf("<INPUT TYPE=\"submit\" NAME=\"help_button\" VALUE=\"%s\">\n", _("Help"));
+ wc_printf("<INPUT TYPE=\"submit\" NAME=\"list_button\" VALUE=\"%s\">\n", _("List users"));
+ wc_printf("<INPUT TYPE=\"submit\" NAME=\"exit_button\" VALUE=\"%s\">\n", _("Exit"));
+ wc_printf("</FORM>\n");
+
+ wc_printf("</BODY></HTML>\n");
wDumpContent(0);
}
-/*@}*/
+
+void ajax_send_instant_message(void) {
+ char recp[256];
+ char buf[256];
+
+ safestrncpy(recp, bstr("recp"), sizeof recp);
+
+ serv_printf("SEXP %s|-", recp);
+ serv_getln(buf, sizeof buf);
+
+ if (buf[0] == '4') {
+ text_to_server(bstr("msg"));
+ serv_puts("000");
+ }
+
+ escputs(buf); /* doesn't really matter what we return - the client ignores it */
+}
+
+
+void
+InitModule_PAGING
+(void)
+{
+ WebcitAddUrlHandler(HKEY("display_page"), "", 0, display_page, 0);
+ WebcitAddUrlHandler(HKEY("page_user"), "", 0, page_user, 0);
+ WebcitAddUrlHandler(HKEY("chat"), "", 0, do_chat, 0);
+ WebcitAddUrlHandler(HKEY("chat_recv"), "", 0, chat_recv, 0);
+ WebcitAddUrlHandler(HKEY("chat_send"), "", 0, chat_send, 0);
+ WebcitAddUrlHandler(HKEY("ajax_send_instant_message"), "", 0, ajax_send_instant_message, AJAX);
+ RegisterConditional(HKEY("COND:PAGE:WAITING"), 0, Conditional_PAGE_WAITING, CTX_NONE);
+}
+
+
+void
+SessionDestroyModule_CHAT
+(wcsession *sess)
+{
+ if (sess->chat_sock > 0)
+ close(sess->chat_sock);
+}
projects / citadel.git / blobdiff