* copy daves great handler script and modify it to fit the simpler needs of webcit.

[citadel.git] / webcit / paging.c

diff --git a/webcit/paging.c b/webcit/paging.c
index 6a17bfe9043bd8fb60a12aefb66091f80ca2791d..1d79cddf5dc4343386efbf5c2b8ffbf71fe1bb01 100644 (file)
--- a/webcit/paging.c
+++ b/webcit/paging.c
@@ -18,23 +18,23 @@ void display_page(void)
        strcpy(recp, bstr("recp"));
 
         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("<div id=\"banner\">\n");
+        wprintf("<h1>");
        wprintf(_("Send instant message"));
-       wprintf("</SPAN>"
-                "</TD></TR></TABLE>\n"
-                "</div>\n<div id=\"content\">\n"
-        );
-                                                                                                                             
+       wprintf("</h1>");
+        wprintf("</div>\n");
+
+       wprintf("<div id=\"content\" class=\"service\">\n");
+
         wprintf("<div class=\"fix_scrollbar_bug\">"
-               "<table border=0 width=100%% bgcolor=\"#ffffff\"><tr><td>\n");
+               "<table class=\"paging_background\"><tr><td>\n");
 
        wprintf(_("Send an instant message to: "));
        escputs(recp);
        wprintf("<br>\n");
 
        wprintf("<FORM METHOD=\"POST\" action=\"page_user\">\n");
+       wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
 
        wprintf("<TABLE border=0 width=100%%><TR><TD>\n");
 
@@ -42,10 +42,6 @@ void display_page(void)
        escputs(recp);
        wprintf("\">\n");
 
-       wprintf("<INPUT TYPE=\"hidden\" NAME=\"closewin\" VALUE=\"");
-       escputs(bstr("closewin"));
-       wprintf("\">\n");
-
        wprintf(_("Enter message text:"));
        wprintf("<br />");
 
@@ -67,51 +63,37 @@ void display_page(void)
  */
 void page_user(void)
 {
-       char recp[SIZ];
-       char buf[SIZ];
-       char closewin[SIZ];
+       char recp[256];
+       char buf[256];
 
-        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(closewin, bstr("closewin"));
+       safestrncpy(recp, bstr("recp"), sizeof recp);
 
-       if (strlen(bstr("send_button")) == 0) {
-               wprintf("<EM>");
-               wprintf(_("Message was not sent."));
-               wprintf("</EM><br />\n");
+       if (!havebstr("send_button")) {
+               safestrncpy(WC->ImportantMessage,
+                       _("Message was not sent."),
+                       sizeof WC->ImportantMessage
+               );
        } else {
                serv_printf("SEXP %s|-", recp);
                serv_getln(buf, sizeof buf);
 
                if (buf[0] == '4') {
-                       text_to_server(bstr("msgtext"), 0);
+                       text_to_server(bstr("msgtext"));
                        serv_puts("000");
-                       wprintf("<EM>");
-                       wprintf(_("Message has been sent to "));
-                       escputs(recp);
-                       wprintf(".</EM><br />\n");
+                       stresc(buf, 256, recp, 0, 0);
+                       snprintf(WC->ImportantMessage,
+                               sizeof WC->ImportantMessage,
+                               "%s%s.",
+                               _("Message has been sent to "),
+                               buf
+                       );
                }
                else {
-                       wprintf("<EM>%s</EM><br />\n", &buf[4]);
+                       safestrncpy(WC->ImportantMessage, &buf[4], sizeof WC->ImportantMessage);
                }
        }
-       
-       if (!strcasecmp(closewin, "yes")) {
-               wprintf("<CENTER><a href=\"javascript:window.close();\">");
-               wprintf(_("[ close window ]"));
-               wprintf("</A></CENTER>\n");
-       }
 
-       wDumpContent(1);
+       who();
 }
 
 
@@ -202,7 +184,7 @@ void page_popup(void)
                "  }    "
                " }     "
                " function CheckPager() {       "
-               "  new Ajax.Request('sslg', { method: 'get', parameters: Math.random(), "
+               "  new Ajax.Request('sslg', { method: 'get', parameters: CtdlRandomString(),    "
                "   onSuccess: HandleSslp } );  "
                " }     "
                " new PeriodicalExecuter(CheckPager, 30);       "
@@ -356,10 +338,11 @@ void chat_recv(void) {
                wprintf("<img src=\"static/blank.gif\" onLoad=\"parent.window.close();\">\n");
        }
 
-       if (strlen(output_data) > 0) {
-
-               if (output_data[strlen(output_data)-1] == '\n') {
-                       output_data[strlen(output_data)-1] = 0;
+       if (!IsEmptyStr(output_data)) {
+               int len;
+               len = strlen(output_data);
+               if (output_data[len-1] == '\n') {
+                       output_data[len-1] = 0;
                }
 
                /** Output our fun to the other frame. */
@@ -448,22 +431,22 @@ void chat_send(void) {
                "<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 (strlen(bstr("help_button")) > 0) {
+       if (havebstr("help_button")) {
                strcpy(send_this, "/help");
        }
 
-       if (strlen(bstr("list_button")) > 0) {
+       if (havebstr("list_button")) {
                strcpy(send_this, "/who");
        }
 
-       if (strlen(bstr("exit_button")) > 0) {
+       if (havebstr("exit_button")) {
                strcpy(send_this, "/quit");
        }
 
@@ -479,7 +462,7 @@ void chat_send(void) {
        WC->serv_sock = WC->chat_sock;
        WC->chat_sock = i;
 
-       while (strlen(send_this) > 0) {
+       while (!IsEmptyStr(send_this)) {
                if (strlen(send_this) < 67) {
                        serv_puts(send_this);
                        strcpy(send_this, "");
@@ -501,6 +484,7 @@ void chat_send(void) {
        WC->chat_sock = i;
 
        wprintf("<FORM METHOD=\"POST\" action=\"chat_send\" NAME=\"chatsendform\">\n");
+       wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
        wprintf("<INPUT TYPE=\"text\" SIZE=\"80\" MAXLENGTH=\"%d\" "
                "NAME=\"send_this\">\n", SIZ-10);
        wprintf("<br />");
@@ -514,4 +498,15 @@ void chat_send(void) {
        wDumpContent(0);
 }
 
+void 
+InitModule_PAGING
+(void)
+{
+       WebcitAddUrlHandler(HKEY("display_page"), display_page, 0);
+       WebcitAddUrlHandler(HKEY("page_user"), page_user, 0);
+       WebcitAddUrlHandler(HKEY("chat"), do_chat, 0);
+       WebcitAddUrlHandler(HKEY("chat_recv"), chat_recv, 0);
+       WebcitAddUrlHandler(HKEY("chat_send"), chat_send, 0);
+}
+
 /*@}*/