* create function to parse the output of goto into our folder structure
[citadel.git] / webcit / msg_renderers.c
index 59ecb1e5f23be5aa6d282b5047ba0281415a0465..459f8e9554e926c0b7e590a472e331c6ba77b934 100644 (file)
@@ -335,7 +335,7 @@ void tmplput_MAIL_SUMM_CCCC(StrBuf *Target, WCTemplputParams *TP)
 void examine_room(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
 {
        if ((StrLength(HdrLine) > 0) &&
-           (strcasecmp(ChrPtr(HdrLine), ChrPtr(WC->wc_roomname)))) {
+           (strcasecmp(ChrPtr(HdrLine), ChrPtr(WC->CurRoom.name)))) {
                FreeStrBuf(&Msg->Room);
                Msg->Room = NewStrBufDup(HdrLine);              
        }
@@ -373,7 +373,7 @@ void examine_node(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
        wcsession *WCC = WC;
 
        if ( (StrLength(HdrLine) > 0) &&
-            ((WC->room_flags & QR_NETWORK)
+            ((WC->CurRoom.QRFlags & QR_NETWORK)
              || ((strcasecmp(ChrPtr(HdrLine), ChrPtr(WCC->serv_info->serv_nodename))
                   && (strcasecmp(ChrPtr(HdrLine), ChrPtr(WCC->serv_info->serv_fqdn))))))) {
                FreeStrBuf(&Msg->OtherNode);
@@ -468,7 +468,10 @@ void render_MAIL(wc_mime_attachment *Mime, StrBuf *RawData, StrBuf *FoundCharset
 {
        const StrBuf *TemplateMime;
 
-       Mime->Data = NewStrBufPlain(NULL, Mime->length);
+       if (Mime->Data == NULL) 
+               Mime->Data = NewStrBufPlain(NULL, Mime->length);
+       else 
+               FlushStrBuf(Mime->Data);
        read_message(Mime->Data, HKEY("view_submessage"), Mime->msgnum, Mime->PartNum, &TemplateMime);
 /*
        if ( (!IsEmptyStr(mime_submessages)) && (!section[0]) ) {
@@ -491,9 +494,9 @@ void render_MIME_VCard(wc_mime_attachment *Mime, StrBuf *RawData, StrBuf *FoundC
                StrBuf *Buf;
                Buf = NewStrBuf();
                /** If it's my vCard I can edit it */
-               if (    (!strcasecmp(ChrPtr(WCC->wc_roomname), USERCONFIGROOM))
-                       || (!strcasecmp(&(ChrPtr(WCC->wc_roomname)[11]), USERCONFIGROOM))
-                       || (WC->wc_view == VIEW_ADDRESSBOOK)
+               if (    (!strcasecmp(ChrPtr(WCC->CurRoom.name), USERCONFIGROOM))
+                       || (!strcasecmp(&(ChrPtr(WCC->CurRoom.name)[11]), USERCONFIGROOM))
+                       || (WC->CurRoom.view == VIEW_ADDRESSBOOK)
                        ) {
                        StrBufAppendPrintf(Buf, "<a href=\"edit_vcard?msgnum=%ld?partnum=%s\">",
                                Mime->msgnum, ChrPtr(Mime->PartNum));
@@ -532,10 +535,13 @@ void render_MIME_VNote(wc_mime_attachment *Mime, StrBuf *RawData, StrBuf *FoundC
                        vnote_free(v);
                        Mime->Data = Buf;
                }
-               else
-                       Mime->Data = NewStrBuf();
+               else {
+                       if (Mime->Data == NULL)
+                               Mime->Data = NewStrBuf();
+                       else
+                               FlushStrBuf(Mime->Data);
+               }
        }
-
 }
 
 void render_MIME_ICS(wc_mime_attachment *Mime, StrBuf *RawData, StrBuf *FoundCharset)
@@ -679,7 +685,10 @@ int Conditional_MAIL_SUMM_H_NODE(StrBuf *Target, WCTemplputParams *TP)
 
 void examine_text(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
 {
-       Msg->MsgBody->Data = NewStrBufPlain(NULL, SIZ);
+       if (Msg->MsgBody->Data == NULL)
+               Msg->MsgBody->Data = NewStrBufPlain(NULL, SIZ);
+       else
+               FlushStrBuf(Msg->MsgBody->Data);
 }
 
 void examine_msg4_partnum(message_summary *Msg, StrBuf *HdrLine, StrBuf *FoundCharset)
@@ -966,7 +975,7 @@ void render_MAIL_html(wc_mime_attachment *Mime, StrBuf *RawData, StrBuf *FoundCh
 
        /* HTML is fun, but we've got to strip it first */
        output_html(ChrPtr(Mime->Charset), 
-                   (WC->wc_view == VIEW_WIKI ? 1 : 0), 
+                   (WC->CurRoom.view == VIEW_WIKI ? 1 : 0), 
                    Mime->msgnum,
                    Mime->Data, Buf);
        FreeStrBuf(&Mime->Data);
@@ -1095,102 +1104,6 @@ void tmplput_MIME_Length(StrBuf *Target, WCTemplputParams *TP)
        StrBufAppendPrintf(Target, "%ld", mime->length);
 }
 
-/* startmsg is an index within the message list.
- * starting_from is the Citadel message number to be supplied to a "MSGS GT" operation
- */
-long DrawMessageDropdown(StrBuf *Selector, long maxmsgs, long startmsg, int nMessages, long starting_from)
-{
-       StrBuf *TmpBuf;
-       wcsession *WCC = WC;
-       void *vMsg;
-       int lo, hi;
-       long ret;
-       long hklen;
-       const char *key;
-       int nItems;
-       HashPos *At;
-       long vector[16];
-       WCTemplputParams SubTP;
-       int wantmore = 1;
-
-       memset(&SubTP, 0, sizeof(WCTemplputParams));
-       SubTP.Filter.ContextType = CTX_LONGVECTOR;
-       SubTP.Context = &vector;
-       TmpBuf = NewStrBufPlain(NULL, SIZ);
-       At = GetNewHashPos(WCC->summ, nMessages);
-       nItems = GetCount(WCC->summ);
-       ret = nMessages;
-       vector[0] = 7;
-       vector[2] = 1;
-       vector[1] = startmsg;
-       vector[3] = 0;
-       vector[7] = starting_from;
-
-       while (wantmore)
-       {
-       
-               vector[3] = abs(nMessages);
-               lo = GetHashPosCounter(WCC->summ, At);
-               wantmore = GetNextHashPos(WCC->summ, At, &hklen, &key, &vMsg);
-               if (!wantmore)
-                       break;
-               if (nMessages > 0) {
-                       if (lo + nMessages >= nItems) {
-                               hi = nItems - 1;
-                               vector[3] = nItems - lo;
-                               if (startmsg == lo) 
-                                       ret = vector[3];
-                       }
-                       else {
-                               hi = lo + nMessages - 1;
-                       }
-               } else {
-                       if (lo + nMessages < -1) {
-                               hi = 0;
-                       }
-                       else {
-                               if ((lo % abs(nMessages)) != 0) {
-                                       int offset = (lo % abs(nMessages) *
-                                                     (nMessages / abs(nMessages)));
-                                       hi = lo + offset;
-                                       vector[3] = abs(offset);
-                                       if (startmsg == lo)
-                                                ret = offset;
-                               }
-                               else
-                                       hi = lo + nMessages;
-                       }
-               }
-               
-               /*
-                * Bump these because although we're thinking in zero base, the user
-                * is a drooling idiot and is thinking in one base.
-                */
-               vector[4] = lo + 1;
-               vector[5] = hi + 1;
-               vector[6] = lo;
-               FlushStrBuf(TmpBuf);
-               dbg_print_longvector(vector);
-               DoTemplate(HKEY("select_messageindex"), TmpBuf, &SubTP);
-               StrBufAppendBuf(Selector, TmpBuf, 0);
-       }
-       vector[6] = 0;
-       FlushStrBuf(TmpBuf);
-       if (maxmsgs == 9999999) {
-               vector[1] = 1;
-               ret = maxmsgs;
-       }
-       else
-               vector[1] = 0;          
-       vector[2] = 0;
-       dbg_print_longvector(vector);
-       DoTemplate(HKEY("select_messageindex_all"), TmpBuf, &SubTP);
-       StrBufAppendBuf(Selector, TmpBuf, 0);
-       FreeStrBuf(&TmpBuf);
-       DeleteHashPos(&At);
-       return ret;
-}
-
 HashList *iterate_get_registered_Attachments(StrBuf *Target, WCTemplputParams *TP)
 {
        return WC->attachments;
@@ -1216,6 +1129,11 @@ void servcmd_readgt(char *buf, long bufsize)
        snprintf(buf, bufsize, "MSGS GT|%s", bstr("gt"));
 }
 
+void servcmd_readlt(char *buf, long bufsize)
+{
+       snprintf(buf, bufsize, "MSGS LT|%s", bstr("lt"));
+}
+
 void servcmd_readnew(char *buf, long bufsize)
 {
        snprintf(buf, bufsize, "MSGS NEW");
@@ -1228,12 +1146,13 @@ void servcmd_readold(char *buf, long bufsize)
 
 
 readloop_struct rlid[] = {
-       { {HKEY("do_search")}, servcmd_do_search},
-       { {HKEY("headers")},   servcmd_headers},
-       { {HKEY("readfwd")},   servcmd_readfwd},
-       { {HKEY("readnew")},   servcmd_readnew},
-       { {HKEY("readold")},   servcmd_readold},
-       { {HKEY("readgt")},    servcmd_readgt}
+       { {HKEY("do_search")},  servcmd_do_search       },
+       { {HKEY("headers")},    servcmd_headers         },
+       { {HKEY("readfwd")},    servcmd_readfwd         },
+       { {HKEY("readnew")},    servcmd_readnew         },
+       { {HKEY("readold")},    servcmd_readold         },
+       { {HKEY("readgt")},     servcmd_readgt          },
+       { {HKEY("readlt")},     servcmd_readlt          }
 };
 
 /* Spit out the new summary view. This is basically a static page, so clients can cache the layout, all the dirty work is javascript :) */
@@ -1295,167 +1214,6 @@ int mailview_Cleanup(void **ViewSpecific)
 
 
 
-typedef struct _bbsview_stuct {
-       StrBuf *BBViewToolBar;
-       StrBuf *MessageDropdown;
-       long *displayed_msgs;
-       int a;
-}bbsview_struct;
-
-int bbsview_GetParamsGetServerCall(SharedMessageStatus *Stat, 
-                                  void **ViewSpecific, 
-                                  long oper, 
-                                  char *cmd, 
-                                  long len)
-{
-       bbsview_struct *VS;
-
-       VS = (bbsview_struct*) malloc(sizeof(bbsview_struct));
-       memset(VS, 0, sizeof(bbsview_struct));
-       *ViewSpecific = (void*)VS;
-       Stat->defaultsortorder = 1;
-       Stat->startmsg = -1;
-       Stat->sortit = 1;
-       
-       rlid[oper].cmd(cmd, len);
-       
-       if (havebstr("maxmsgs"))
-               Stat->maxmsgs = ibstr("maxmsgs");
-       if (Stat->maxmsgs == 0) Stat->maxmsgs = DEFAULT_MAXMSGS;
-       
-       if (havebstr("startmsg")) {
-               Stat->startmsg = lbstr("startmsg");
-       }
-       if (lbstr("SortOrder") == 2) {
-               Stat->reverse = 1;
-               Stat->num_displayed = -DEFAULT_MAXMSGS;
-       }
-       else {
-               Stat->reverse = 0;
-               Stat->num_displayed = DEFAULT_MAXMSGS;
-       }
-
-       return 200;
-}
-
-int bbsview_PrintViewHeader(SharedMessageStatus *Stat, void **ViewSpecific)
-{
-       bbsview_struct *VS;
-       WCTemplputParams SubTP;
-
-       VS = (bbsview_struct*)*ViewSpecific;
-
-       VS->BBViewToolBar = NewStrBufPlain(NULL, SIZ);
-       VS->MessageDropdown = NewStrBufPlain(NULL, SIZ);
-
-       /*** startmsg->maxmsgs = **/DrawMessageDropdown(VS->MessageDropdown, 
-                                                       Stat->maxmsgs, 
-                                                       Stat->startmsg,
-                                                       Stat->num_displayed, 
-                                                       Stat->lowest_found-1);
-       if (Stat->num_displayed < 0) {
-               Stat->startmsg += Stat->maxmsgs;
-               if (Stat->num_displayed != Stat->maxmsgs)                               
-                       Stat->maxmsgs = abs(Stat->maxmsgs) + 1;
-               else
-                       Stat->maxmsgs = abs(Stat->maxmsgs);
-
-       }
-       if (Stat->nummsgs > 0) {
-               memset(&SubTP, 0, sizeof(WCTemplputParams));
-               SubTP.Filter.ContextType = CTX_STRBUF;
-               SubTP.Context = VS->MessageDropdown;
-               DoTemplate(HKEY("msg_listselector_top"), VS->BBViewToolBar, &SubTP);
-               StrBufAppendBuf(WC->WBuf, VS->BBViewToolBar, 0);
-               FlushStrBuf(VS->BBViewToolBar);
-       }
-       return 200;
-}
-
-int bbsview_LoadMsgFromServer(SharedMessageStatus *Stat, 
-                             void **ViewSpecific, 
-                             message_summary* Msg, 
-                             int is_new, 
-                             int i)
-{
-       bbsview_struct *VS;
-
-       VS = (bbsview_struct*)*ViewSpecific;
-       if (VS->displayed_msgs == NULL) {
-               VS->displayed_msgs = malloc(sizeof(long) *
-                                           ((Stat->maxmsgs < Stat->nummsgs) ? 
-                                            Stat->maxmsgs + 1 : 
-                                            Stat->nummsgs + 1));
-       }
-       if ((i >= Stat->startmsg) && (i < Stat->startmsg + Stat->maxmsgs)) {
-               VS->displayed_msgs[Stat->num_displayed] = Msg->msgnum;
-               Stat->num_displayed++;
-       }
-       return 200;
-}
-
-
-int bbsview_RenderView_or_Tail(SharedMessageStatus *Stat, 
-                              void **ViewSpecific, 
-                              long oper)
-{
-       wcsession *WCC = WC;
-       bbsview_struct *VS;
-       WCTemplputParams SubTP;
-       const StrBuf *Mime;
-
-       VS = (bbsview_struct*)*ViewSpecific;
-       if (Stat->nummsgs == 0) {
-               wc_printf("<div class=\"nomsgs\"><br><em>");
-               switch (oper) {
-               case readnew:
-                       wc_printf(_("No new messages."));
-                       break;
-               case readold:
-                       wc_printf(_("No old messages."));
-                       break;
-               default:
-                       wc_printf(_("No messages here."));
-               }
-               wc_printf("</em><br></div>\n");
-       }
-       else 
-       {
-               if (VS->displayed_msgs != NULL) {
-                       /* if we do a split bbview in the future, begin messages div here */
-                       int a;/// todo  
-                       for (a=0; a < Stat->num_displayed; ++a) {
-                               read_message(WCC->WBuf, HKEY("view_message"), VS->displayed_msgs[a], NULL, &Mime);
-                       }
-                       
-                       /* if we do a split bbview in the future, end messages div here */
-                       
-                       free(VS->displayed_msgs);
-                       VS->displayed_msgs = NULL;
-               }
-               memset(&SubTP, 0, sizeof(WCTemplputParams));
-               SubTP.Filter.ContextType = CTX_STRBUF;
-               SubTP.Context = VS->MessageDropdown;
-               DoTemplate(HKEY("msg_listselector_bottom"), VS->BBViewToolBar, &SubTP);
-               StrBufAppendBuf(WCC->WBuf, VS->BBViewToolBar, 0);
-       }
-       return 0;
-
-}
-
-
-int bbsview_Cleanup(void **ViewSpecific)
-{
-       bbsview_struct *VS;
-
-       VS = (bbsview_struct*)*ViewSpecific;
-       wDumpContent(1);
-       FreeStrBuf(&VS->BBViewToolBar);
-       FreeStrBuf(&VS->MessageDropdown);
-       free(VS);
-       return 0;
-}
-
 void 
 InitModule_MSGRENDERERS
 (void)
@@ -1468,14 +1226,6 @@ InitModule_MSGRENDERERS
                mailview_RenderView_or_Tail,
                mailview_Cleanup);
 
-       RegisterReadLoopHandlerset(
-               VIEW_BBS,
-               bbsview_GetParamsGetServerCall,
-               bbsview_PrintViewHeader,
-               bbsview_LoadMsgFromServer,
-               bbsview_RenderView_or_Tail,
-               bbsview_Cleanup);
-
        RegisterSortFunc(HKEY("date"), 
                         NULL, 0,
                         summcmp_date,