+void set_PREFERENCE(const char *key, size_t keylen, StrBuf *value, int save_to_server)
+{
+ set_preference_backend(key, keylen, 0, value, PRF_STRING, save_to_server, NULL);
+}
+
+int get_PREF_LONG(const char *key, size_t keylen, long *value, long Default)
+{
+ Preference *Pref;
+ int Ret;
+
+ Ret = get_pref_backend(key, keylen, &Pref);
+ if (Ret == 0) {
+ *value = Default;
+ return 0;
+ }
+
+ if (Pref->decoded)
+ *value = Pref->lval;
+ else {
+ *value = Pref->lval = atol(ChrPtr(Pref->Val));
+ Pref->decoded = 1;
+ }
+ return Ret;
+}
+
+
+void set_PREF_LONG(const char *key, size_t keylen, long value, int save_to_server)
+{
+ set_preference_backend(key, keylen, value, NULL, PRF_INT, save_to_server, NULL);
+}
+
+int get_PREF_YESNO(const char *key, size_t keylen, int *value, int Default)
+{
+ Preference *Pref;
+ int Ret;
+
+ Ret = get_pref_backend(key, keylen, &Pref);
+ if (Ret == 0) {
+ *value = Default;
+ return 0;
+ }
+
+ if (Pref->decoded)
+ *value = Pref->lval;
+ else {
+ *value = Pref->lval = strcmp(ChrPtr(Pref->Val), "yes") == 0;
+ Pref->decoded = 1;
+ }
+ return Ret;
+}
+
+void set_PREF_YESNO(const char *key, size_t keylen, long value, int save_to_server)
+{
+ set_preference_backend(key, keylen, value, NULL, PRF_YESNO, save_to_server, NULL);
+}
+
+int get_room_prefs_backend(const char *key, size_t keylen,
+ Preference **Pref)
+{
+ StrBuf *pref_name;
+ int Ret;
+
+ pref_name = NewStrBufPlain (HKEY("ROOM:"));
+ StrBufAppendBuf(pref_name, WC->wc_roomname, 0);
+ StrBufAppendBufPlain(pref_name, HKEY(":"), 0);
+ StrBufAppendBufPlain(pref_name, key, keylen, 0);
+ Ret = get_pref_backend(SKEY(pref_name), Pref);
+ FreeStrBuf(&pref_name);
+
+ return Ret;
+}
+
+const StrBuf *get_X_PREFS(const char *key, size_t keylen,
+ const char *xkey, size_t xkeylen)
+{
+ int ret;
+ StrBuf *pref_name;
+ Preference *Prf;
+
+ pref_name = NewStrBufPlain (HKEY("XPREF:"));
+ StrBufAppendBufPlain(pref_name, xkey, xkeylen, 0);
+ StrBufAppendBufPlain(pref_name, HKEY(":"), 0);
+ StrBufAppendBufPlain(pref_name, key, keylen, 0);
+
+ ret = get_pref_backend(SKEY(pref_name), &Prf);
+ FreeStrBuf(&pref_name);
+
+ if (ret)
+ return Prf->Val;
+ else return NULL;
+}
+
+void set_X_PREFS(const char *key, size_t keylen, const char *xkey, size_t xkeylen, StrBuf *value, int save_to_server)
+{
+ StrBuf *pref_name;
+
+ pref_name = NewStrBufPlain (HKEY("XPREF:"));
+ StrBufAppendBufPlain(pref_name, xkey, xkeylen, 0);
+ StrBufAppendBufPlain(pref_name, HKEY(":"), 0);
+ StrBufAppendBufPlain(pref_name, key, keylen, 0);
+
+ set_preference_backend(SKEY(pref_name), 0, value, PRF_STRING, save_to_server, NULL);
+ FreeStrBuf(&pref_name);
+}
+
+
+StrBuf *get_ROOM_PREFS(const char *key, size_t keylen)
+{
+ Preference *Pref;
+ int Ret;
+
+ Ret = get_room_prefs_backend(key, keylen, &Pref);
+
+ if (Ret == 0) {
+ return NULL;
+ }
+ else
+ return Pref->Val;
+}
+
+void set_ROOM_PREFS(const char *key, size_t keylen, StrBuf *value, int save_to_server)
+{
+ StrBuf *pref_name;
+
+ pref_name = NewStrBufPlain (HKEY("ROOM:"));
+ StrBufAppendBuf(pref_name, WC->wc_roomname, 0);
+ StrBufAppendBufPlain(pref_name, HKEY(":"), 0);
+ StrBufAppendBufPlain(pref_name, key, keylen, 0);
+ set_preference_backend(SKEY(pref_name), 0, value, PRF_STRING, save_to_server, NULL);
+ FreeStrBuf(&pref_name);
+}
+
+
+void GetPreferences(HashList *Setting)
+{
+ wcsession *WCC = WC;
+ HashPos *It;
+ long len;
+ const char *Key;
+ void *vSetting;
+ PrefDef *PrefType;
+ StrBuf *Buf;
+ long lval;
+ HashList *Tmp;
+
+ Tmp = WCC->hash_prefs;
+ WCC->hash_prefs = Setting;
+
+ It = GetNewHashPos(PreferenceHooks, 0);
+ while (GetNextHashPos(PreferenceHooks, It, &len, &Key, &vSetting)) {
+ PrefType = (PrefDef*) vSetting;
+
+ if (!HaveBstr(SKEY(PrefType->Setting)))
+ continue;
+ switch (PrefType->Type) {
+ case PRF_STRING:
+ Buf = NewStrBufDup(SBstr(SKEY(PrefType->Setting)));
+ set_preference_backend(SKEY(PrefType->Setting),
+ 0,
+ Buf,
+ PRF_STRING,
+ 1,
+ PrefType);
+ break;
+ case PRF_INT:
+ lval = LBstr(SKEY(PrefType->Setting));
+ set_preference_backend(SKEY(PrefType->Setting),
+ lval,
+ NULL,
+ PRF_INT,
+ 1,
+ PrefType);
+ break;
+ case PRF_QP_STRING:
+ Buf = NewStrBufDup(SBstr(SKEY(PrefType->Setting)));
+ set_preference_backend(SKEY(PrefType->Setting),
+ 0,
+ Buf,
+ PRF_QP_STRING,
+ 1,
+ PrefType);
+ break;
+ case PRF_YESNO:
+ lval = YesBstr(SKEY(PrefType->Setting));
+ set_preference_backend(SKEY(PrefType->Setting),
+ lval,
+ NULL,
+ PRF_YESNO,
+ 1,
+ PrefType);
+ break;
+ }
+ }
+ WCC->hash_prefs = Tmp;
+ DeleteHashPos(&It);
+}
+
+
+/**
+ * \brief Commit new preferences and settings
+ */
+void set_preferences(void)
+{
+ if (!havebstr("change_button")) {
+ safestrncpy(WC->ImportantMessage,
+ _("Cancelled. No settings were changed."),
+ sizeof WC->ImportantMessage);
+ display_main_menu();
+ return;
+ }
+ GetPreferences(WC->hash_prefs);
+ display_main_menu();
+}
+
+
+void tmplput_CFG_Value(StrBuf *Target, WCTemplputParams *TP)
+{
+ Preference *Pref;
+ if (get_pref_backend(TKEY(0), &Pref))
+ {
+ if (Pref->Type == NULL) {
+ StrBufAppendTemplate(Target, TP, Pref->Val, 1);
+ }
+ switch (Pref->Type->Type)
+ {
+ case PRF_STRING:
+ StrBufAppendTemplate(Target, TP, Pref->Val, 1);
+ break;
+ case PRF_INT:
+ if (Pref->decoded != 1) {
+ if (Pref->Val == NULL)
+ Pref->Val = NewStrBufPlain(NULL, 64);
+ StrBufPrintf(Pref->Val, "%ld", Pref->lval);
+ Pref->decoded = 1;
+ }
+ StrBufAppendTemplate(Target, TP, Pref->Val, 1);
+ break;
+ case PRF_QP_STRING:
+ if (Pref->decoded != 1) {
+ if (Pref->DeQPed == NULL)
+ Pref->DeQPed = NewStrBufPlain(NULL, StrLength(Pref->Val));
+
+ StrBufEUid_unescapize(Pref->DeQPed, Pref->Val);
+ Pref->decoded = 1;
+ }
+ StrBufAppendTemplate(Target, TP, Pref->DeQPed, 1);
+ break;
+ case PRF_YESNO:
+ if (Pref->decoded != 1) {
+ Pref->lval = strcmp(ChrPtr(Pref->Val), "yes") == 0;
+ Pref->decoded = 1;