update dkim.c from other repository

[citadel.git] / webcit / iconbar.c

diff --git a/webcit/iconbar.c b/webcit/iconbar.c
index d9b08b6f025e857f04d2f71e693d9e2cd648c460..e1ea9b0ec6cd3907d25f4031d314d6d639abe0a0 100644 (file)
--- a/webcit/iconbar.c
+++ b/webcit/iconbar.c
@@ -1,7 +1,15 @@
 /*
- * $Id$
- *
  * Displays and customizes the iconbar.
+ *
+ * Copyright (c) 1996-2012 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, version 3.
+ *
+ * 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.
  */
 
 #include "webcit.h"
@@ -75,52 +83,8 @@ 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();
-       wc_printf("#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 * /
-                       wc_printf("#%s { display: none !important; }\r\n",key);
-               } else if (!strncasecmp("ib_users",key, 8) && value == 2) {
-                       wc_printf("#online_users { display: block; !important } \r\n");
-               }
-       }
-       DeleteHashPos(&pos);
-       end_burst();
-}
-
-void doUserIconStylesheet(void) {
-       HashPos *pos;
-       void *Data;
-       long value;
-       const char *key;
-       long HKLen;
-       
-//     output_custom_content_header("text/css");
-       const StrBuf *MimeType;
-       begin_burst();
-       MimeType = DoTemplate(HKEY("user_iconbar"), NULL, &NoCtx);
-       http_transmit_thing(ChrPtr(MimeType), 0);
+/* 
        hprintf("Cache-Control: private\r\n");
-       
-       end_burst();
-}
-
 */
 
 
@@ -135,13 +99,13 @@ int ConditionalIsActiveStylesheet(StrBuf *Target, WCTemplputParams *TP) {
 
 
        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);
 }
@@ -163,7 +127,7 @@ void LoadIconSettings(StrBuf *iconbar, long lvalue)
        {
                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
@@ -180,7 +144,7 @@ void LoadIconSettings(StrBuf *iconbar, long lvalue)
                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);
+/*             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);
@@ -243,12 +207,21 @@ void commit_iconbar(void) {
 }
 
 
+/*
+ * 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 != NULL) &&
+              (WCC->serv_info->serv_supports_guest))
+                     ) )
+        {
+               DoTemplate(HKEY("iconbar"), NULL, &NoCtx);
        }
 }
 
@@ -280,6 +253,58 @@ ServerStartModule_ICONBAR
        }
 }
 
+
+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)
@@ -288,8 +313,12 @@ InitModule_ICONBAR
 
        /*WebcitAddUrlHandler(HKEY("user_iconbar"), "", 0, doUserIconStylesheet, 0); */
        WebcitAddUrlHandler(HKEY("commit_iconbar"), "", 0, commit_iconbar, 0);
-       RegisterConditional(HKEY("COND:ICONBAR:ACTIVE"), 3, ConditionalIsActiveStylesheet, CTX_NONE);
+       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("COND:ICONBAR:ACTIVE", 3, ConditionalIsActiveStylesheet, CTX_NONE);
        RegisterNamespace("ICONBAR", 0, 0, tmplput_iconbar, NULL, CTX_NONE);
+       RegisterConditional("COND:ICONBAR:WHOLISTEXPANDED", 0, ConditionalWholistExpanded, CTX_NONE);
+       RegisterConditional("COND:ICONBAR:ROOMLISTEXPANDED", 0, ConditionalRoomlistExpanded, CTX_NONE);
 
        RegisterPreference("iconbar", _("Iconbar Setting"), PRF_STRING, LoadIconSettings);
        l = 1;
@@ -311,3 +340,4 @@ SessionDestroyModule_ICONBAR
        if (sess->IBSettingsVec != NULL)
                free(sess->IBSettingsVec);
 }
+