Room links in iconbar roomlist now properly escaped with encodeURIcomponent()
[citadel.git] / webcit / iconbar.c
index 8ca14772ba41be4e1fd81866df568df65beefd03..7a6e39d1ac477d9da041872a5892a931e79d52a6 100644 (file)
@@ -1,7 +1,21 @@
 /*
- * $Id$
- *
  * Displays and customizes the iconbar.
+ *
+ * Copyright (c) 1996-2011 by the citadel.org team
+ *
+ * This program is open source software.  You can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  */
 
 #include "webcit.h"
@@ -15,22 +29,55 @@ void DontDeleteThis(void *Data){}
 
 #define IconbarIsEnabled(a, b) IconbarIsENABLED(a, sizeof(a) - 1, b)
 
-long IconbarIsENABLED(const char *key, size_t keylen, long defval)
+
+HashList *IB_Seeting_Order = NULL;
+typedef struct _dflt_IB_Setting {
+       int         DefVal;  /* default value for non-set users */
+       long        n;       /* counter for internal purposes   */
+       const char *Key;     /* Stringvalue */
+       long        len;     /* Length... */
+}dflt_IB_Setting;
+
+long nIBV = 0;
+dflt_IB_Setting IconbarDefaults[] = {
+       {0,  0, HKEY("unused")},
+       {0,  1, HKEY("ib_displayas")},
+       {0,  2, HKEY("ib_logo")},
+       {1,  3, HKEY("ib_summary")},
+       {1,  4, HKEY("ib_inbox")},
+       {1,  5, HKEY("ib_calendar")},
+       {1,  6, HKEY("ib_contacts")},
+       {1,  7, HKEY("ib_notes")},
+       {1,  8, HKEY("ib_tasks")},
+       {1,  9, HKEY("ib_rooms")},
+       {1, 10, HKEY("ib_users")},
+       {1, 11, HKEY("ib_chat")},
+       {1, 12, HKEY("ib_advanced")},
+       {1, 13, HKEY("ib_logoff")},
+       {1, 14, HKEY("ib_citadel")},
+       {0, 15, HKEY("")}
+};
+
+HashList *IBDfl = NULL;
+
+
+long IconbarIsENABLED(long val, const char *key, size_t keylen)
 {
-       void *Data;
+       void *vIBDfl = NULL;
        wcsession *WCC = WC;
 
-       if (WCC == NULL) 
-               return defval;
-
-       if (GetHash(WCC->IconBarSettings, 
-                   key, 
-                   keylen,
-                   &Data) && 
-           (Data != NULL))
-               return (long) Data;
+       if ((WCC != NULL) && 
+           (WCC->IBSettingsVec != NULL) && 
+           (val < nIBV))
+       {
+               return WCC->IBSettingsVec[val];
+       }
+       if (GetHash(IBDfl, key, keylen, &vIBDfl)) {
+               dflt_IB_Setting *Set = (dflt_IB_Setting*)vIBDfl;
+               return Set->DefVal;
+       }
        else 
-               return defval;
+               return 1;
 }
 
 #ifdef DBG_ICONBAR_HASH
@@ -42,70 +89,69 @@ inline const char *PrintInt(void *Prefstr)
 }
 #endif
 
-/* Produces a stylesheet which hides any iconbar icons the user does not want */
-void doUserIconStylesheet(void) {
-       HashPos *pos;
-       void *Data;
-       long value;
-       const char *key;
-       long HKLen;
-       
-       output_custom_content_header("text/css");
+/* 
        hprintf("Cache-Control: private\r\n");
-       
-       begin_burst();
-       wprintf("#global { left: 16%%; }\r\n");
-       pos = GetNewHashPos(WC->IconBarSettings, 0);
-       while(GetNextHashPos(WC->IconBarSettings, pos, &HKLen, &key, &Data)) {
-               value = (long) Data;
-               if (value == 0 
-                   && strncasecmp("ib_displayas",key,12) 
-                   && strncasecmp("ib_logoff", key, 9)) {
-                       /* Don't shoot me for this */
-                       wprintf("#%s { display: none !important; }\r\n",key);
-               } else if (!strncasecmp("ib_users",key, 8) && value == 2) {
-                       wprintf("#online_users { display: block; !important } \r\n");
-               }
-       }
-       DeleteHashPos(&pos);
-       end_burst();
-}
+*/
+
 
 int ConditionalIsActiveStylesheet(StrBuf *Target, WCTemplputParams *TP) {
-       long testFor = TP->Tokens->Params[3]->lvalue;
-       int ib_displayas = IconbarIsEnabled("ib_displayas",IB_PICTEXT);
+       long testFor;
+       long lookAt;
+       long ib_displayas;
+
+       lookAt = GetTemplateTokenNumber(Target, TP, 3, IB_PICTEXT);
+       testFor = GetTemplateTokenNumber(Target, TP, 2, IB_PICTEXT);
+
+
+
+       ib_displayas = IconbarIsENABLED(lookAt, TKEY(3));
+/*
+       printf ("%ld == %ld ? %s : %s\n", 
+               testFor, 
+               ib_displayas, 
+               IconbarDefaults[lookAt ].Key, 
+               ChrPtr(TP->Tokens->FlatToken));
+*/
+
        return (testFor == ib_displayas);
 }
 
 void LoadIconSettings(StrBuf *iconbar, long lvalue)
 {
+       void *vIBDfl;
+       dflt_IB_Setting *Set;
+       const char *pCh = NULL;
+
        wcsession *WCC = WC;
        StrBuf *buf;
        StrBuf *key;
        long val;
-       int i, nTokens;
 
-       buf = NewStrBuf();;
+       buf = NewStrBuf();
        key = NewStrBuf();
-       if (WCC->IconBarSettings == NULL)
-               WCC->IconBarSettings = NewHash(1, NULL);
-       /**
+       if (WCC->IBSettingsVec == NULL)
+       {
+               WCC->IBSettingsVec = (long*) malloc (nIBV * sizeof(long));
+       }
+       /*
         * The initialized values of these variables also happen to
         * specify the default values for users who haven't customized
         * their iconbars.  These should probably be set in a master
         * configuration somewhere.
         */
 
-       nTokens = StrBufNum_tokens(iconbar, ',');
-       for (i=0; i<nTokens; ++i) {
-               StrBufExtract_token(buf, iconbar, i, ',');
+       while (StrBufExtract_NextToken(buf, iconbar, &pCh,  ',') >= 0)
+       {
                StrBufExtract_token(key, buf, 0, '=');
                val = StrBufExtract_long(buf, 1, '=');
-               Put(WCC->IconBarSettings, 
-                   ChrPtr(key), StrLength(key),
-                   (void*)val, DontDeleteThis);
-       }
 
+               if (!GetHash(IBDfl, SKEY(key), &vIBDfl)) 
+                       continue;
+               Set = (dflt_IB_Setting*)vIBDfl;
+
+               WCC->IBSettingsVec[Set->n] = val;
+/*             printf("%ld %s %s -> %ld \n", Set->n, Set->Key, IconbarDefaults[Set->n].Key, val);*/
+       }
 #ifdef DBG_ICONBAR_HASH
        dbg_PrintHash(WCC->IconBarSetttings, PrintInt, NULL);
 #endif
@@ -114,311 +160,16 @@ void LoadIconSettings(StrBuf *iconbar, long lvalue)
        FreeStrBuf(&buf);
 }
 
-/*
- * display a customized version of the iconbar
- */
-void display_customize_iconbar(void) {
-       int i;
-       int bar = 0;
-       long val;
-
-       int ib_displayas;
-
-       output_headers(1, 1, 2, 0, 0, 0);
-       wprintf("<div id=\"banner\">");
-       wprintf("<h1>");
-       wprintf(_("Customize the icon bar"));
-       wprintf("</h1></div>\n");
-
-       wprintf("<div id=\"content\" class=\"service\">\n");
-
-       wprintf("<div class=\"fix_scrollbar_bug\">");
-
-       wprintf("<form method=\"post\" action=\"commit_iconbar\">\n");
-       wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
-
-       wprintf("<table class=\"altern\" >\n");
-       wprintf("<tr><td></td><td colspan=\"2\"><b>");
-       wprintf(_("Display icons as:"));
-       wprintf("</b>");
-       ib_displayas = IconbarIsEnabled("ib_displayas",IB_PICTEXT);
-       for (i=0; i<=2; ++i) {
-               wprintf("<input type=\"radio\" name=\"ib_displayas\" value=\"%d\"", i);
-               if (ib_displayas == i) wprintf(" CHECKED");
-               wprintf(">");
-               if (i == IB_PICTEXT)    wprintf(_("pictures and text"));
-               if (i == IB_PICONLY)    wprintf(_("pictures only"));
-               if (i == IB_TEXTONLY)   wprintf(_("text only"));
-               wprintf("\n");
-       }
-       wprintf("<br />\n");
-
-       wprintf(_("Select the icons you would like to see displayed "
-               "in the 'icon bar' menu on the left side of the "
-               "screen."));
-       wprintf("</td></tr>\n");
-
-       bar = 1 - bar;
-       val = IconbarIsEnabled("ib_logo", 0);
-       wprintf("<tr class=\"%s\"><td>"
-               "<input type=\"radio\" name=\"ib_logo\" value=\"yes\" %s> %s &nbsp;&nbsp;&nbsp;"
-               "<input type=\"radio\" name=\"ib_logo\" value=\"no\" %s> %s <br />"
-               "</td><td>"
-               "<img src=\"image&name=hello\" width=\"48\" alt=\"&nbsp;\">"
-               "</td><td>"
-               "<b>%s</b><br />"
-               "%s"
-               "</td></tr>\n",
-               (bar ? "even" : "odd"),
-               (val ? "CHECKED" : ""),_("Yes"),
-               (!val ? "CHECKED" : ""),_("No"),
-               _("Site logo"),
-               _("An icon describing this site")
-       );
-
-       bar = 1 - bar;
-       val = IconbarIsEnabled("ib_summary", 1);
-       wprintf("<tr class=\"%s\"><td>"
-               "<input type=\"radio\" name=\"ib_summary\" value=\"yes\" %s> %s &nbsp;&nbsp;&nbsp;"
-               "<input type=\"radio\" name=\"ib_summary\" value=\"no\" %s> %s <br />"
-               "</td><td>"
-               "<img src=\"static/summscreen_48x.gif\" alt=\"&nbsp;\">"
-               "</td><td>"
-               "<b>%s</b><br />"
-               "%s"
-               "</td></tr>\n",
-               (bar ? "even" : "odd"),
-               (val ? "CHECKED" : ""),_("Yes"),
-               (!val ? "CHECKED" : ""),_("No"),
-               _("Summary"),
-               _("Your summary page")
-       );
-
-       bar = 1 - bar;
-       val = IconbarIsEnabled("ib_inbox", 1);
-       wprintf("<tr class=\"%s\"><td>"
-               "<input type=\"radio\" name=\"ib_inbox\" value=\"yes\" %s> %s &nbsp;&nbsp;&nbsp;"
-               "<input type=\"radio\" name=\"ib_inbox\" value=\"no\" %s> %s <br />"
-               "</td><td>"
-               "<img src=\"static/privatemess_48x.gif\" alt=\"&nbsp;\">"
-               "</td><td>"
-               "<b>%s</b><br />"
-               "%s"
-               "</td></tr>\n",
-               (bar ? "even" : "odd"),
-               (val ? "CHECKED" : ""),_("Yes"),
-               (!val ? "CHECKED" : ""),_("No"),
-               _("Mail (inbox)"),
-               _("A shortcut to your email Inbox")
-       );
-
-       bar = 1 - bar;
-       val = IconbarIsEnabled("ib_contacts", 1);
-       wprintf("<tr class=\"%s\"><td>"
-               "<input type=\"radio\" name=\"ib_contacts\" value=\"yes\" %s> %s &nbsp;&nbsp;&nbsp;"
-               "<input type=\"radio\" name=\"ib_contacts\" value=\"no\" %s> %s <br />"
-               "</td><td>"
-               "<img src=\"static/viewcontacts_48x.gif\" alt=\"&nbsp;\">"
-               "</td><td>"
-               "<b>%s</b><br />"
-               "%s"
-               "</td></tr>\n",
-               (bar ? "even" : "odd"),
-               (val ? "CHECKED" : ""),_("Yes"),
-               (!val ? "CHECKED" : ""),_("No"),
-               _("Contacts"),
-               _("Your personal address book")
-       );
-
-       bar = 1 - bar;
-       val = IconbarIsEnabled("ib_notes", 1);
-       wprintf("<tr class=\"%s\"><td>"
-               "<input type=\"radio\" name=\"ib_notes\" value=\"yes\" %s> %s &nbsp;&nbsp;&nbsp;"
-               "<input type=\"radio\" name=\"ib_notes\" value=\"no\" %s> %s <br />"
-               "</td><td>"
-               "<img src=\"static/storenotes_48x.gif\" alt=\"&nbsp;\">"
-               "</td><td>"
-               "<b>%s</b><br />"
-               "%s"
-               "</td></tr>\n",
-               (bar ? "even" : "odd"),
-               (val ? "CHECKED" : ""),_("Yes"),
-               (!val ? "CHECKED" : ""),_("No"),
-               _("Notes"),
-               _("Your personal notes")
-       );
-
-       bar = 1 - bar;
-       val = IconbarIsEnabled("ib_calendar", 1);
-       wprintf("<tr class=\"%s\"><td>"
-               "<input type=\"radio\" name=\"ib_calendar\" value=\"yes\" %s> %s &nbsp;&nbsp;&nbsp;"
-               "<input type=\"radio\" name=\"ib_calendar\" value=\"no\" %s> %s <br />"
-               "</td><td>"
-               "<img src=\"static/calarea_48x.gif\" alt=\"&nbsp;\">"
-               "</td><td>"
-               "<b>%s</b><br />"
-               "%s"
-               "</td></tr>\n",
-               (bar ? "even" : "odd"),
-               (val ? "CHECKED" : ""),_("Yes"),
-               (!val ? "CHECKED" : ""),_("No"),
-               _("Calendar"),
-               _("A shortcut to your personal calendar")
-       );
-
-       bar = 1 - bar;
-       val = IconbarIsEnabled("ib_tasks", 1);
-       wprintf("<tr class=\"%s\"><td>"
-               "<input type=\"radio\" name=\"ib_tasks\" value=\"yes\" %s> %s &nbsp;&nbsp;&nbsp;"
-               "<input type=\"radio\" name=\"ib_tasks\" value=\"no\" %s> %s <br />"
-               "</td><td>"
-               "<img src=\"static/taskmanag_48x.gif\" alt=\"&nbsp;\">"
-               "</td><td>"
-               "<b>%s</b><br />"
-               "%s"
-               "</td></tr>\n",
-               (bar ? "even" : "odd"),
-               (val ? "CHECKED" : ""),_("Yes"),
-               (!val ? "CHECKED" : ""),_("No"),
-               _("Tasks"),
-               _("A shortcut to your personal task list")
-       );
-
-       bar = 1 - bar;
-       val = IconbarIsEnabled("ib_rooms", 1);
-       wprintf("<tr class=\"%s\"><td>"
-               "<input type=\"radio\" name=\"ib_rooms\" value=\"yes\" %s> %s &nbsp;&nbsp;&nbsp;"
-               "<input type=\"radio\" name=\"ib_rooms\" value=\"no\" %s> %s <br />"
-               "</td><td>"
-               "<img src=\"static/chatrooms_48x.gif\" alt=\"&nbsp;\">"
-               "</td><td>"
-               "<b>%s</b><br />"
-               "%s"
-               "</td></tr>\n",
-               (bar ? "even" : "odd"),
-               (val ? "CHECKED" : ""),_("Yes"),
-               (!val ? "CHECKED" : ""),_("No"),
-               _("Rooms"),
-               _("Clicking this icon displays a list of all accessible "
-               "rooms (or folders) available.")
-       );
-
-       bar = 1 - bar;
-       val = IconbarIsEnabled("ib_users", 1);
-       wprintf("<tr class=\"%s\"><td>"
-               "<input type=\"radio\" name=\"ib_users\" value=\"yes\" %s> %s &nbsp;&nbsp;&nbsp;"
-               "<input type=\"radio\" name=\"ib_users\" value=\"no\" %s> %s <br />"
-               "<input type=\"radio\" name=\"ib_users\" value=\"yeslist\" %s> %s"
-               "</td><td>"
-               "<img src=\"static/usermanag_48x.gif\" alt=\"&nbsp;\">"
-               "</td><td>"
-               "<b>%s</b>"
-               "<br />%s"
-               "</td></tr>\n",
-               (bar ? "even" : "odd"),
-               (val ? "CHECKED" : ""),_("Yes"),
-               (!val ? "CHECKED" : ""),_("No"),
-               ((val > 1) ? "CHECKED" : ""),_("Yes with users list"),
-               _("Who is online?"),
-               _("Clicking this icon displays a list of all users "
-               "currently logged in.")
-       );
-
-       bar = 1 - bar;
-       val = IconbarIsEnabled("ib_chat", 1);
-       wprintf("<tr class=\"%s\"><td>"
-               "<input type=\"radio\" name=\"ib_chat\" value=\"yes\" %s> %s &nbsp;&nbsp;&nbsp;"
-               "<input type=\"radio\" name=\"ib_chat\" value=\"no\" %s> %s <br />"
-               "</td><td>"
-               "<img src=\"static/citadelchat_48x.gif\" alt=\"&nbsp;\">"
-               "</td><td>"
-               "<b>%s</b><br />"
-               "%s"
-               "</td></tr>\n",
-               (bar ? "even" : "odd"),
-               (val ? "CHECKED" : ""),_("Yes"),
-               (!val ? "CHECKED" : ""),_("No"),
-               _("Chat"),
-               _("Clicking this icon enters real-time chat mode "
-               "with other users in the same room.")
-               
-       );
-
-       bar = 1 - bar;
-       val = IconbarIsEnabled("ib_advanced", 1);
-       wprintf("<tr class=\"%s\"><td>"
-               "<input type=\"radio\" name=\"ib_advanced\" value=\"yes\" %s> %s &nbsp;&nbsp;&nbsp;"
-               "<input type=\"radio\" name=\"ib_advanced\" value=\"no\" %s> %s <br />"
-               "</td><td>"
-               "<img src=\"static/advanpage2_48x.gif\" alt=\"&nbsp;\">"
-               "</td><td>"
-               "<b>%s</b><br />"
-               "%s"
-               "</td></tr>\n",
-               (bar ? "even" : "odd"),
-               (val ? "CHECKED" : ""),_("Yes"),
-               (!val ? "CHECKED" : ""),_("No"),
-               _("Advanced options"),
-               _("Access to the complete menu of Citadel functions.")
-
-       );
-
-       bar = 1 - bar;
-       val = IconbarIsEnabled("ib_citadel", 1);
-       wprintf("<tr class=\"%s\"><td>"
-               "<input type=\"radio\" name=\"ib_citadel\" value=\"yes\" %s> %s &nbsp;&nbsp;&nbsp;"
-               "<input type=\"radio\" name=\"ib_citadel\" value=\"no\" %s> %s <br />"
-               "</td><td>"
-               "<img border=\"0\" width=\"48\" height=\"48\" "
-               "src=\"static/citadel-logo.gif\" alt=\"&nbsp;\">"
-               "</td><td>"
-               "<b>%s</b><br />"
-               "%s"
-               "</td></tr>\n",
-               (bar ? "even" : "odd"),
-               (val ? "CHECKED" : ""),_("Yes"),
-               (!val ? "CHECKED" : ""),_("No"),
-               _("Citadel logo"),
-               _("Displays the 'Powered by Citadel' icon")
-       );
-
-       wprintf("</table><br />\n"
-               "<center>"
-               "<input type=\"submit\" name=\"ok_button\" value=\"%s\">"
-               "&nbsp;"
-               "<input type=\"submit\" name=\"cancel_button\" value=\"%s\">"
-               "</center>\n",
-               _("Save changes"),
-               _("Cancel")
-       );
-
-       wprintf("</form></div>\n");
-       wDumpContent(2);
-}
 
 /*
  * save changes to iconbar settings
  */
 void commit_iconbar(void) {
+       const StrBuf *MimeType;
        StrBuf *iconbar;
        StrBuf *buf;
        int i;
 
-       char *boxen[] = {
-               "ib_logo",
-               "ib_summary",
-               "ib_inbox",
-               "ib_calendar",
-               "ib_contacts",
-               "ib_notes",
-               "ib_tasks",
-               "ib_rooms",
-               "ib_users",
-               "ib_chat",
-               "ib_advanced",
-               "ib_logoff",
-               "ib_citadel"
-       };
 
        if (!havebstr("ok_button")) {
                display_main_menu();
@@ -428,66 +179,161 @@ void commit_iconbar(void) {
        iconbar = NewStrBuf();
        buf = NewStrBuf();
        StrBufPrintf(iconbar, "ib_displayas=%d", ibstr("ib_displayas"));
-       for (i=0; i<(sizeof(boxen)/sizeof(char *)); ++i) {
+       for (i=0; i<(sizeof(IconbarDefaults)/sizeof(dflt_IB_Setting )); ++i) {
                char *Val;
-               if (!strcasecmp(BSTR(boxen[i]), "yes")) {
+               if (!strcasecmp(Bstr(IconbarDefaults[i].Key,
+                                    IconbarDefaults[i].len),
+                               "yes")) 
+               {
                        Val = "1";
                }
-               else if (!strcasecmp(BSTR(boxen[i]), "yeslist")) {
+               else if (!strcasecmp(Bstr(IconbarDefaults[i].Key,
+                                         IconbarDefaults[i].len),
+                                    "yeslist")) 
+               {
                        Val = "2";
                }
                else {
                        Val = "0";
                }
-               StrBufPrintf(buf, ",%s=%s", boxen[i], Val);
+               StrBufPrintf(buf, ",%s=%s", IconbarDefaults[i].Key, Val);
                StrBufAppendBuf(iconbar, buf, 0);
 
        }
        FreeStrBuf(&buf);
        set_preference("iconbar", iconbar, 1);
 
-       output_headers(1, 1, 2, 0, 0, 0);
-       /* TODO: TEMPLATE */
-       wprintf("<div id=\"banner\">\n");
-       wprintf("<h1>");
-       wprintf(_("Customize the icon bar"));
-       wprintf("</h1></div>\n");
-
-       wprintf("<div id=\"content\" class=\"service\">\n");
-       wprintf(
-               "<center><table border=1 bgcolor=\"#ffffff\"><tr><td>"
-               "<img src=\"static/advanpage2_48x.gif\">"
-               "&nbsp;");
-       wprintf(_("Your icon bar has been updated.  Please select any of its "
-                 "choices to continue.<br/><span style=\"font-weight: bold;\">You may need to force refresh (SHIFT-F5) in order for changes to take effect</span>"));
-       wprintf("</td></tr></table>\n");
-       wDumpContent(2);
+
+       begin_burst();
+       MimeType = DoTemplate(HKEY("iconbar_save"), NULL, &NoCtx);
+       http_transmit_thing(ChrPtr(MimeType), 0);
 #ifdef DBG_ICONBAR_HASH
        dbg_PrintHash(WC->IconBarSetttings, PrintInt, NULL);
 #endif
 }
 
 
+/*
+ * Display the icon bar as long as we have an active session,
+ * and either the user is logged in or the server allows guest mode.
+ */
 void tmplput_iconbar(StrBuf *Target, WCTemplputParams *TP)
 {
        wcsession *WCC = WC;
        
-       if ((WCC != NULL) && (WCC->logged_in)) {
-         DoTemplate(HKEY("iconbar"), NULL, &NoCtx);
+        if (   (WCC != NULL)
+               && (    (WCC->logged_in)
+                       || (WCC->serv_info->serv_supports_guest)
+               )
+       ) {
+               DoTemplate(HKEY("iconbar"), NULL, &NoCtx);
        }
 }
 
+
+void 
+ServerShutdownModule_ICONBAR
+(void)
+{
+       DeleteHash(&IBDfl);
+}
+
+
+
+void
+ServerStartModule_ICONBAR
+(void)
+{
+       int i = 1;
+       IBDfl = NewHash(1, NULL);
+
+       while (IconbarDefaults[i].len != 0)
+       {
+               Put(IBDfl, 
+                   IconbarDefaults[i].Key, 
+                   IconbarDefaults[i].len, 
+                   &IconbarDefaults[i], 
+                   reference_free_handler);
+               i++;
+       }
+}
+
+
+int ConditionalWholistExpanded(StrBuf *Target, WCTemplputParams *TP)
+{
+       int r = 0;
+       if (WC) r = WC->ib_wholist_expanded;
+       syslog(LOG_DEBUG, "ConditionalWholistExpanded() returns %d", r);
+       return(r);
+}
+
+
+int ConditionalRoomlistExpanded(StrBuf *Target, WCTemplputParams *TP)
+{
+       if (WC) return(WC->ib_roomlist_expanded);
+       return(0);
+}
+
+
+
+/*
+ * Toggle the roomlist expanded state in session memory
+ */
+void toggle_roomlist_expanded_state(void) {
+       wcsession *WCC = WC;
+
+       if (!WCC) {
+               wc_printf("no session");
+               return;
+       }
+
+       WCC->ib_roomlist_expanded = IBSTR("wstate");
+       wc_printf("%d", WCC->ib_roomlist_expanded);
+       syslog(LOG_DEBUG, "ib_roomlist_expanded set to %d", WCC->ib_roomlist_expanded);
+}
+
+
+/*
+ * Toggle the wholist expanded state in session memory
+ */
+void toggle_wholist_expanded_state(void) {
+       wcsession *WCC = WC;
+
+       if (!WCC) {
+               wc_printf("no session");
+               return;
+       }
+
+       WCC->ib_wholist_expanded = IBSTR("wstate");
+       wc_printf("%d", WCC->ib_wholist_expanded);
+       syslog(LOG_DEBUG, "ib_wholist_expanded set to %d", WCC->ib_wholist_expanded);
+}
+
+
 void 
 InitModule_ICONBAR
 (void)
 {
-       WebcitAddUrlHandler(HKEY("user_iconbar"), doUserIconStylesheet, 0);
-       WebcitAddUrlHandler(HKEY("commit_iconbar"), commit_iconbar, 0);
+       long l;
+
+       /*WebcitAddUrlHandler(HKEY("user_iconbar"), "", 0, doUserIconStylesheet, 0); */
+       WebcitAddUrlHandler(HKEY("commit_iconbar"), "", 0, commit_iconbar, 0);
+       WebcitAddUrlHandler(HKEY("toggle_wholist_expanded_state"), "", 0, toggle_wholist_expanded_state, AJAX);
+       WebcitAddUrlHandler(HKEY("toggle_roomlist_expanded_state"), "", 0, toggle_roomlist_expanded_state, AJAX);
        RegisterConditional(HKEY("COND:ICONBAR:ACTIVE"), 3, ConditionalIsActiveStylesheet, CTX_NONE);
-       WebcitAddUrlHandler(HKEY("display_customize_iconbar"), display_customize_iconbar, 0);
-       RegisterNamespace("ICONBAR", 0, 0, tmplput_iconbar, 0);
+       RegisterNamespace("ICONBAR", 0, 0, tmplput_iconbar, NULL, CTX_NONE);
+       RegisterConditional(HKEY("COND:ICONBAR:WHOLISTEXPANDED"), 0, ConditionalWholistExpanded, CTX_NONE);
+       RegisterConditional(HKEY("COND:ICONBAR:ROOMLISTEXPANDED"), 0, ConditionalRoomlistExpanded, CTX_NONE);
 
        RegisterPreference("iconbar", _("Iconbar Setting"), PRF_STRING, LoadIconSettings);
+       l = 1;
+       while (IconbarDefaults[l].len != 0)
+       {
+               RegisterTokenParamDefine(IconbarDefaults[l].Key, 
+                                        IconbarDefaults[l].len, l);
+               l ++;
+       }
+       nIBV = l;
 }
 
 
@@ -496,5 +342,7 @@ void
 SessionDestroyModule_ICONBAR
 (wcsession *sess)
 {
-       DeleteHash(&sess->IconBarSettings);
+       if (sess->IBSettingsVec != NULL)
+               free(sess->IBSettingsVec);
 }
+