* Functions which implement the chat and paging facilities.
*/
-#include <ctype.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <sys/socket.h>
-#include <sys/poll.h>
-#include <sys/time.h>
-#include <limits.h>
-#include <netinet/in.h>
-#include <netdb.h>
-#include <string.h>
-#include <pwd.h>
-#include <errno.h>
-#include <stdarg.h>
-#include <pthread.h>
-#include <signal.h>
#include "webcit.h"
-
/*
* display the form for paging (x-messaging) another user
*/
strcpy(recp, bstr("recp"));
- output_headers(1, 1, 0, 0, 0, 0, 0);
-
- svprintf("BOXTITLE", WCS_STRING, "Page: %s", recp);
- do_template("beginbox");
+ output_headers(1, 1, 2, 0, 0, 0);
+ wprintf("<div id=\"banner\">\n"
+ "<TABLE WIDTH=100%% BORDER=0 BGCOLOR=\"#444455\"><TR><TD>"
+ "<SPAN CLASS=\"titlebar\">");
+ wprintf(_("Send instant message"));
+ wprintf("</SPAN>"
+ "</TD></TR></TABLE>\n"
+ "</div>\n<div id=\"content\">\n"
+ );
+
+ wprintf("<div class=\"fix_scrollbar_bug\">"
+ "<table border=0 width=100%% bgcolor=\"#ffffff\"><tr><td>\n");
+
+ wprintf(_("Send an instant message to: "));
+ escputs(recp);
+ wprintf("<br>\n");
- wprintf("<FORM METHOD=\"POST\" ACTION=\"/page_user\">\n");
+ wprintf("<FORM METHOD=\"POST\" action=\"page_user\">\n");
wprintf("<TABLE border=0 width=100%%><TR><TD>\n");
escputs(bstr("closewin"));
wprintf("\">\n");
- wprintf("Enter message text:<br />");
+ wprintf(_("Enter message text:"));
+ wprintf("<br />");
wprintf("<TEXTAREA NAME=\"msgtext\" wrap=soft ROWS=5 COLS=40 "
"WIDTH=40></TEXTAREA>\n");
wprintf("</TD></TR></TABLE><br />\n");
- wprintf("<INPUT TYPE=\"submit\" NAME=\"sc\" VALUE=\"Send message\">");
- wprintf("<br /><A HREF=\"javascript:window.close();\"Cancel</A>\n");
+ wprintf("<INPUT TYPE=\"submit\" NAME=\"send_button\" VALUE=\"%s\">", _("Send message"));
+ wprintf("<br /><a href=\"javascript:window.close();\"%s</A>\n", _("Cancel"));
wprintf("</FORM></CENTER>\n");
- do_template("endbox");
+ wprintf("</td></tr></table></div>\n");
wDumpContent(1);
}
void page_user(void)
{
char recp[SIZ];
- char sc[SIZ];
char buf[SIZ];
char closewin[SIZ];
- output_headers(1, 1, 0, 0, 0, 0, 0);
-
+ output_headers(1, 1, 2, 0, 0, 0);
+ wprintf("<div id=\"banner\">\n"
+ "<TABLE WIDTH=100%% BORDER=0 BGCOLOR=\"#444455\"><TR><TD>"
+ "<SPAN CLASS=\"titlebar\">");
+ wprintf(_("Add or edit an event"));
+ wprintf("</SPAN>"
+ "</TD></TR></TABLE>\n"
+ "</div>\n<div id=\"content\">\n"
+ );
+
strcpy(recp, bstr("recp"));
- strcpy(sc, bstr("sc"));
strcpy(closewin, bstr("closewin"));
- if (strcmp(sc, "Send message")) {
- wprintf("<EM>Message was not sent.</EM><br />\n");
+ if (strlen(bstr("send_button")) == 0) {
+ wprintf("<EM>");
+ wprintf(_("Message was not sent."));
+ wprintf("</EM><br />\n");
} else {
serv_printf("SEXP %s|-", recp);
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] == '4') {
text_to_server(bstr("msgtext"), 0);
serv_puts("000");
- wprintf("<EM>Message has been sent to ");
+ wprintf("<EM>");
+ wprintf(_("Message has been sent to "));
escputs(recp);
wprintf(".</EM><br />\n");
}
}
if (!strcasecmp(closewin, "yes")) {
- wprintf("<CENTER><A HREF=\"javascript:window.close();\">"
- "[ close window ]</A></CENTER>\n");
+ wprintf("<CENTER><a href=\"javascript:window.close();\">");
+ wprintf(_("[ close window ]"));
+ wprintf("</A></CENTER>\n");
}
wDumpContent(1);
/* First, check to make sure we're still allowed in this room. */
serv_printf("GOTO %s", WC->wc_roomname);
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] != '2') {
smart_goto("_BASEROOM_");
return;
}
/* WebCit Chat works by having transmit, receive, and refresh
- * frames. Load the frameset.
+ * frames. Load the frameset. (This isn't AJAX but the headers
+ * output by begin_ajax_response() happen to be the ones we need.)
*/
+ begin_ajax_response();
do_template("chatframeset");
+ 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)
{
char buf[SIZ];
- char pagefrom[SIZ];
- /* suppress express message check, do headers but no banner */
- output_headers(1, 1, 0, 0, 0, 1, 0);
-
- while (serv_puts("GEXP"), serv_gets(buf), buf[0]=='1') {
-
- extract(pagefrom, &buf[4], 3);
-
- wprintf("<TABLE WIDTH=100%% BORDER=0 BGCOLOR=\"#444455\"><TR><TD>");
- wprintf("<SPAN CLASS=\"titlebar\">Instant message from ");
- escputs(pagefrom);
- wprintf("</SPAN></TD></TR></TABLE>\n");
-
- fmout(NULL, "LEFT");
+ /* First, do the check as part of our page load. */
+ serv_puts("NOOP");
+ serv_getln(buf, sizeof buf);
+ if (buf[3] == '*') {
+ if ((time(NULL) - WC->last_pager_check) > 60) {
+ wprintf("<script type=\"text/javascript\">"
+ " window.open('static/instant_messenger.html', 'CTDL_MESSENGER', "
+ " 'width=700,height=400');"
+ "</script>"
+ );
+ }
}
- wprintf("<CENTER>");
- wprintf("<A HREF=\"/display_page&closewin=yes&recp=");
- urlescputs(pagefrom);
- wprintf("\">[ reply ]</A> \n");
-
- wprintf("<A HREF=\"javascript:window.close();\">"
- "[ close window ]</A></B>\n"
- "</CENTER>");
-
- wDumpContent(1);
- WC->HaveExpressMessages = 0;
+ /* Then schedule it to happen again a minute from now if the user is idle. */
+ wprintf("<script type=\"text/javascript\"> \n"
+ " function HandleSslp(sslg_xmlresponse) { \n"
+ " sslg_response = sslg_xmlresponse.responseText.substr(0, 1); \n"
+ " if (sslg_response == 'Y') { \n"
+ " window.open('static/instant_messenger.html', 'CTDL_MESSENGER', \n"
+ " 'width=700,height=400'); \n"
+ " } \n"
+ " } \n"
+ " function CheckPager() { \n"
+ " new Ajax.Request('sslg', { method: 'get', parameters: Math.random(), \n"
+ " onSuccess: HandleSslp } ); \n"
+ " } \n"
+ " new PeriodicalExecuter(CheckPager, 30); \n"
+ "</script> \n"
+ );
}
WC->serv_sock = WC->chat_sock;
WC->chat_sock = i;
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] == '2') {
serv_printf("USER %s", WC->wc_username);
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] == '3') {
serv_printf("PASS %s", WC->wc_password);
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] == '2') {
serv_printf("GOTO %s", WC->wc_roomname);
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] == '2') {
serv_puts("CHAT");
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] == '8') {
good_chatmode = 1;
}
char cl_text[SIZ];
char *output_data = NULL;
- output_headers(0, 0, 0, 0, 0, 0, 0);
+ output_headers(0, 0, 0, 0, 0, 0);
- wprintf("Content-type: text/html\n");
+ wprintf("Content-type: text/html; charset=utf-8\n");
wprintf("\n");
wprintf("<html>\n"
"<head>\n"
);
if (setup_chat_socket() != 0) {
- wprintf("Error setting up chat socket</BODY></HTML>\n");
+ wprintf(_("An error occurred while setting up the chat socket."));
+ wprintf("</BODY></HTML>\n");
wDumpContent(0);
return;
}
WC->serv_sock = WC->chat_sock;
WC->chat_sock = i;
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (!strcmp(buf, "000")) {
- strcpy(buf, ":|exiting chat mode");
+ strcpy(buf, ":|");
+ strcat(buf, _("Now exiting chat mode."));
end_chat_now = 1;
}
if (end_chat_now) {
close(WC->chat_sock);
WC->chat_sock = (-1);
- wprintf("<IMG SRC=\"/static/blank.gif\" onLoad=\"parent.window.close();\">\n");
+ wprintf("<img src=\"static/blank.gif\" onLoad=\"parent.window.close();\">\n");
}
if (strlen(output_data) > 0) {
}
/* Output our fun to the other frame. */
- wprintf("<IMG SRC=\"/static/blank.gif\" WIDTH=1 HEIGHT=1\n"
+ wprintf("<img src=\"static/blank.gif\" WIDTH=1 HEIGHT=1\n"
"onLoad=\" \n"
);
for (i=0; i<num_tokens(output_data, '\n'); ++i) {
- extract_token(buf, output_data, i, '\n');
- extract_token(cl_user, buf, 0, '|');
- extract_token(cl_text, buf, 1, '|');
+ extract_token(buf, output_data, i, '\n', sizeof buf);
+ extract_token(cl_user, buf, 0, '|', sizeof cl_user);
+ extract_token(cl_text, buf, 1, '|', sizeof cl_text);
if (strcasecmp(cl_text, "NOOP")) {
if (strcasecmp(cl_user, WC->last_chat_user)) {
wprintf("<B>");
- if (!strcasecmp(cl_user, WC->wc_username)) {
+ if (!strcasecmp(cl_user, WC->wc_fullname)) {
wprintf("<FONT COLOR="#FF0000">");
}
else {
char send_this[SIZ];
char buf[SIZ];
- output_headers(0, 0, 0, 0, 0, 0, 0);
- wprintf("Content-type: text/html\n");
+ output_headers(0, 0, 0, 0, 0, 0);
+ wprintf("Content-type: text/html; charset=utf-8\n");
wprintf("\n");
wprintf("<HTML>"
"<BODY onLoad=\"document.chatsendform.send_this.focus();\" >"
strcpy(send_this, "");
}
- if (bstr("sendbutton") != NULL) {
-
- if (!strcasecmp(bstr("sendbutton"), "Help")) {
- strcpy(send_this, "/help");
- }
+ if (strlen(bstr("help_button")) > 0) {
+ strcpy(send_this, "/help");
+ }
- if (!strcasecmp(bstr("sendbutton"), "List Users")) {
- strcpy(send_this, "/who");
- }
+ if (strlen(bstr("list_button")) > 0) {
+ strcpy(send_this, "/who");
+ }
- if (!strcasecmp(bstr("sendbutton"), "Exit")) {
- strcpy(send_this, "/quit");
- }
+ if (strlen(bstr("exit_button")) > 0) {
+ strcpy(send_this, "/quit");
+ }
- if (setup_chat_socket() != 0) {
- wprintf("Error setting up chat socket</BODY></HTML>\n");
- wDumpContent(0);
- return;
- }
+ if (setup_chat_socket() != 0) {
+ wprintf(_("An error occurred while setting up the chat socket."));
+ wprintf("</BODY></HTML>\n");
+ wDumpContent(0);
+ return;
+ }
- /* Temporarily swap the serv and chat sockets during chat talk */
- i = WC->serv_sock;
- WC->serv_sock = WC->chat_sock;
- WC->chat_sock = i;
+ /* Temporarily swap the serv and chat sockets during chat talk */
+ i = WC->serv_sock;
+ WC->serv_sock = WC->chat_sock;
+ WC->chat_sock = i;
- while (strlen(send_this) > 0) {
- if (strlen(send_this) < 67) {
- serv_puts(send_this);
- strcpy(send_this, "");
- }
- else {
- for (i=55; i<67; ++i) {
- if (send_this[i] == ' ') break;
- }
- strncpy(buf, send_this, i);
- buf[i] = 0;
- strcpy(send_this, &send_this[i]);
- serv_puts(buf);
+ while (strlen(send_this) > 0) {
+ if (strlen(send_this) < 67) {
+ serv_puts(send_this);
+ strcpy(send_this, "");
+ }
+ else {
+ for (i=55; i<67; ++i) {
+ if (send_this[i] == ' ') break;
}
+ strncpy(buf, send_this, i);
+ buf[i] = 0;
+ strcpy(send_this, &send_this[i]);
+ serv_puts(buf);
}
-
- /* Unswap the sockets. */
- i = WC->serv_sock;
- WC->serv_sock = WC->chat_sock;
- WC->chat_sock = i;
-
}
- wprintf("<FORM METHOD=\"POST\" ACTION=\"/chat_send\" NAME=\"chatsendform\">\n");
+ /* Unswap the sockets. */
+ i = WC->serv_sock;
+ WC->serv_sock = WC->chat_sock;
+ WC->chat_sock = i;
+
+ wprintf("<FORM METHOD=\"POST\" action=\"chat_send\" NAME=\"chatsendform\">\n");
wprintf("<INPUT TYPE=\"text\" SIZE=\"80\" MAXLENGTH=\"%d\" "
"NAME=\"send_this\">\n", SIZ-10);
wprintf("<br />");
- wprintf("<INPUT TYPE=\"submit\" NAME=\"sendbutton\" VALUE=\"Send\">\n");
- wprintf("<INPUT TYPE=\"submit\" NAME=\"sendbutton\" VALUE=\"Help\">\n");
- wprintf("<INPUT TYPE=\"submit\" NAME=\"sendbutton\" VALUE=\"List Users\">\n");
- wprintf("<INPUT TYPE=\"submit\" NAME=\"sendbutton\" VALUE=\"Exit\">\n");
+ 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");
wDumpContent(0);
}
-
projects / citadel.git / blobdiff