]> code.citadel.org Git - citadel.git/blobdiff - webcit/messages.c
* fix issues with room list in firefox 2 (didn't detect console.log properly, again)
[citadel.git] / webcit / messages.c
index 141a63a74f53dc0fca0d7199aeeaf870a85282f1..2422629450667ac32b4b4c1e65d124d8f4f1b296 100644 (file)
@@ -18,16 +18,9 @@ int analyze_msg = 0;
 #define SENDER_COL_WIDTH_PCT           30      /**< Mailbox view column width */
 #define DATE_PLUS_BUTTONS_WIDTH_PCT    20      /**< Mailbox view column width */
 
-
+void jsonMessageListHdr(void);
 
 void display_enter(void);
-int longcmp_r(const void *s1, const void *s2);
-int summcmp_subj(const void *s1, const void *s2);
-int summcmp_rsubj(const void *s1, const void *s2);
-int summcmp_sender(const void *s1, const void *s2);
-int summcmp_rsender(const void *s1, const void *s2);
-int summcmp_date(const void *s1, const void *s2);
-int summcmp_rdate(const void *s1, const void *s2);
 
 /*----------------------------------------------------------------------------*/
 
@@ -64,6 +57,7 @@ int read_message(StrBuf *Target, const char *tmpl, long tmpllen, long msgnum, in
        int state=0;
        long len;
        const char *Key;
+       WCTemplputParams SubTP;
 
        Buf = NewStrBuf();
        lprintf(1, "----------%s---------MSG4 %ld|%s--------------\n", tmpl, msgnum, ChrPtr(PartNum));
@@ -87,6 +81,7 @@ int read_message(StrBuf *Target, const char *tmpl, long tmpllen, long msgnum, in
        Msg->PartNum = PartNum;
        Msg->MsgBody =  (wc_mime_attachment*) malloc(sizeof(wc_mime_attachment));
        memset(Msg->MsgBody, 0, sizeof(wc_mime_attachment));
+       Msg->MsgBody->msgnum = msgnum;
        FoundCharset = NewStrBuf();
        while ((StrBuf_ServGetln(Buf)>=0) && !Done) {
                if ( (StrLength(Buf)==3) && 
@@ -213,8 +208,8 @@ int read_message(StrBuf *Target, const char *tmpl, long tmpllen, long msgnum, in
        else 
        {
                if ((StrLength(Msg->OtherNode)>0) && 
-                   (strcasecmp(ChrPtr(Msg->OtherNode), serv_info.serv_nodename)) &&
-                   (strcasecmp(ChrPtr(Msg->OtherNode), serv_info.serv_humannode)) ) 
+                   (strcasecmp(ChrPtr(Msg->OtherNode), ChrPtr(serv_info.serv_nodename))) &&
+                   (strcasecmp(ChrPtr(Msg->OtherNode), ChrPtr(serv_info.serv_humannode)) ))
                {
                        if (Msg->reply_to == NULL)
                                Msg->reply_to = NewStrBuf();
@@ -239,8 +234,10 @@ int read_message(StrBuf *Target, const char *tmpl, long tmpllen, long msgnum, in
                evaluate_mime_part(Msg, Mime);
        }
        DeleteHashPos(&it);
-
-       DoTemplate(tmpl, tmpllen, Target, Msg, CTX_MAILSUM);
+       memset(&SubTP, 0, sizeof(WCTemplputParams));
+       SubTP.ContextType = CTX_MAILSUM;
+       SubTP.Context = Msg;
+       DoTemplate(tmpl, tmpllen, Target, &SubTP);
 
        DestroyMessageSummary(Msg);
        FreeStrBuf(&FoundCharset);
@@ -398,8 +395,7 @@ int load_msg_ptrs(char *servcmd, int with_headers)
        int skipit;
 
        if (WCC->summ != NULL) {
-               if (WCC->summ != NULL)
-                       DeleteHash(&WCC->summ);
+               DeleteHash(&WCC->summ);
        }
        WCC->summ = NewHash(1, Flathash);
        maxload = 10000;
@@ -444,8 +440,8 @@ int load_msg_ptrs(char *servcmd, int with_headers)
                                StrBufExtract_token(Buf2, Buf, 3, '|');
                                if ((StrLength(Buf2) !=0 ) &&
                                    ( ((WCC->room_flags & QR_NETWORK)
-                                      || ((strcasecmp(ChrPtr(Buf2), serv_info.serv_nodename)
-                                           && (strcasecmp(ChrPtr(Buf2), serv_info.serv_fqdn)))))))
+                                      || ((strcasecmp(ChrPtr(Buf2), ChrPtr(serv_info.serv_nodename))
+                                           && (strcasecmp(ChrPtr(Buf2), ChrPtr(serv_info.serv_fqdn))))))))
                                {
                                        StrBufAppendBufPlain(Msg->from, HKEY(" @ "), 0);
                                        StrBufAppendBuf(Msg->from, Buf2, 0);
@@ -458,7 +454,7 @@ int load_msg_ptrs(char *servcmd, int with_headers)
                                Msg->subj = NewStrBufPlain(NULL, StrLength(Buf));
                                StrBufExtract_token(Buf2,  Buf, 5, '|');
                                if (StrLength(Buf2) == 0)
-                                       StrBufAppendBufPlain(Msg->subj, _("(no subj)"), -1,0);
+                                       StrBufAppendBufPlain(Msg->subj, _("(no subject)"), -1,0);
                                else {
                                        StrBuf_RFC822_to_Utf8(Msg->subj, Buf2, WCC->DefaultCharset, FoundCharset);
                                        if ((StrLength(Msg->subj) > 75) && 
@@ -512,7 +508,11 @@ long DrawMessageDropdown(StrBuf *Selector, long maxmsgs, long startmsg, int nMes
        int nItems;
        HashPos *At;
        long vector[16];
+       WCTemplputParams SubTP;
 
+       memset(&SubTP, 0, sizeof(WCTemplputParams));
+       SubTP.ContextType = CTX_LONGVECTOR;
+       SubTP.Context = &vector;
        TmpBuf = NewStrBuf();
        At = GetNewHashPos(WCC->summ, nMessages);
        nItems = GetCount(WCC->summ);
@@ -563,7 +563,7 @@ long DrawMessageDropdown(StrBuf *Selector, long maxmsgs, long startmsg, int nMes
                vector[6] = lo;
                FlushStrBuf(TmpBuf);
                dbg_print_longvector(vector);
-               DoTemplate(HKEY("select_messageindex"), TmpBuf, &vector, CTX_LONGVECTOR);
+               DoTemplate(HKEY("select_messageindex"), TmpBuf, &SubTP);
                StrBufAppendBuf(Selector, TmpBuf, 0);
        }
        vector[6] = 0;
@@ -571,7 +571,7 @@ long DrawMessageDropdown(StrBuf *Selector, long maxmsgs, long startmsg, int nMes
        vector[1] = lbstr("maxmsgs") == 9999999;
        vector[2] = 0;
        dbg_print_longvector(vector);
-       DoTemplate(HKEY("select_messageindex_all"), TmpBuf, &vector, CTX_LONGVECTOR);
+       DoTemplate(HKEY("select_messageindex_all"), TmpBuf, &SubTP);
        StrBufAppendBuf(Selector, TmpBuf, 0);
        FreeStrBuf(&TmpBuf);
        DeleteHashPos(&At);
@@ -591,7 +591,7 @@ void load_seen_flags(void)
        OldMsg = NewStrBuf();
        serv_puts("GTSN");
        StrBuf_ServGetln(OldMsg);
-       if (ChrPtr(OldMsg)[0] == '2') {
+       if (GetServerStatus(OldMsg, NULL) == 2) {
                StrBufCutLeft(OldMsg, 4);
        }
        else {
@@ -651,13 +651,20 @@ void readloop(long oper)
        int load_seen = 0;
        int sortit = 0;
        int defaultsortorder = 0;
+       WCTemplputParams SubTP;
 
        if (havebstr("is_summary") && (1 == (ibstr("is_summary"))))
                WCC->wc_view = VIEW_MAILBOX;
 
+       if (!WCC->is_ajax) {
+       output_headers(1, 1, 1, 0, 0, 0);
+       } else if (WCC->wc_view == VIEW_MAILBOX) {
+         jsonMessageListHdr();
+       }
+
        switch (WCC->wc_view) {
        case VIEW_WIKI:
-               sprintf(buf, "wiki?room=%s&page=home", WCC->wc_roomname);
+               sprintf(buf, "wiki?room=%s&page=home", ChrPtr(WCC->wc_roomname));
                http_redirect(buf);
                return;
        case VIEW_CALBRIEF:
@@ -690,17 +697,26 @@ void readloop(long oper)
                }
                break;
        case VIEW_MAILBOX: 
+         if (!WCC->is_ajax) {
+           new_summary_view();
+           return;
+         } else {
                defaultsortorder = 2;
                sortit = 1;
                load_seen = 1;
-               care_for_empty_list = 1;
+               care_for_empty_list = 0;
                with_headers = 1;
-               if (WCC->is_mobile) maxmsgs = 20;
+               /* Generally using maxmsgs|startmsg is not required
+                  in mailbox view, but we have a 'safemode' for clients
+                  (*cough* Exploder) that simply can't handle too many */
+               if (havebstr("maxmsgs")) maxmsgs = ibstr("maxmsgs");
                else maxmsgs = 9999999;
+               if (havebstr("startmsg")) startmsg = lbstr("startmsg");
                snprintf(cmd, sizeof(cmd), "MSGS %s|%s||1",
                         (oper == do_search) ? "SEARCH" : "ALL",
                         (oper == do_search) ? bstr("query") : ""
                        );
+         }
                break;
        case VIEW_BBS:
        default:
@@ -721,12 +737,11 @@ void readloop(long oper)
                }
                
        }
-       output_headers(1, 1, 1, 0, 0, 0);
 
        nummsgs = load_msg_ptrs(cmd, with_headers);
        if (nummsgs == 0) {
                if (care_for_empty_list) {
-                       wprintf("<div align=\"center\"><br /><em>");
+                       wprintf("<div class=\"nomsgs\"><br><em>");
                        switch (oper) {
                        case readnew:
                                wprintf(_("No new messages."));
@@ -737,15 +752,18 @@ void readloop(long oper)
                        default:
                                wprintf(_("No messages here."));
                        }
-                       wprintf("</em><br /></div>\n");
+                       wprintf("</em><br></div>\n");
+                       goto DONE;
                }
 
-               goto DONE;
        }
 
        if (sortit) {
                CompareFunc SortIt;
-               SortIt =  RetrieveSort(CTX_MAILSUM, NULL, 
+               memset(&SubTP, 0, sizeof(WCTemplputParams));
+               SubTP.ContextType = CTX_NONE;
+               SubTP.Context = NULL;
+               SortIt =  RetrieveSort(&SubTP, NULL, 0,
                                       HKEY("date"), defaultsortorder);
                if (SortIt != NULL)
                        SortByPayload(WCC->summ, SortIt);
@@ -768,9 +786,6 @@ void readloop(long oper)
         * If we're to print s.th. above the message list...
         */
        switch (WCC->wc_view) {
-       case VIEW_MAILBOX: 
-               do_template("summary_header", NULL);
-               break;
        case VIEW_BBS:
                BBViewToolBar = NewStrBuf();
                MessageDropdown = NewStrBuf();
@@ -784,12 +799,26 @@ void readloop(long oper)
                                maxmsgs = abs(maxmsgs);
 
                }
-               DoTemplate(HKEY("msg_listselector_top"), BBViewToolBar, MessageDropdown, CTX_STRBUF);
+               memset(&SubTP, 0, sizeof(WCTemplputParams));
+               SubTP.ContextType = CTX_STRBUF;
+               SubTP.Context = MessageDropdown;
+               DoTemplate(HKEY("msg_listselector_top"), BBViewToolBar, &SubTP);
                StrBufAppendBuf(WCC->WBuf, BBViewToolBar, 0);
                FlushStrBuf(BBViewToolBar);
                break;
        }
-                       
+       WCC->startmsg =  startmsg;
+       WCC->maxmsgs = maxmsgs;
+       WCC->num_displayed = 0;
+
+       /* Put some helpful data in vars for mailsummary_json */
+       svputlong("READLOOP:TOTALMSGS", nummsgs);
+       svputlong("READLOOP:STARTMSG", startmsg);
+       svputlong("WCVIEW", WCC->wc_view);
+       /*
+        * iterate over each message. if we need to load an attachment, do it here. 
+        */
+       if (WCC->wc_view == VIEW_MAILBOX) goto NO_MSG_LOOP;
        /*
         * iterate over each message. if we need to load an attachment, do it here. 
         */
@@ -820,11 +849,6 @@ void readloop(long oper)
                                            sizeof(addrbook[num_ab-1].ab_name));
                                addrbook[num_ab-1].ab_msgnum = Msg->msgnum;
                                break;
-                       case VIEW_MAILBOX: /* here we just need the abstract, so render it now. */
-                               DoTemplate(HKEY("section_mailsummary"), NULL, Msg, CTX_MAILSUM);
-                       
-                               num_displayed++;
-                               break;
                        case VIEW_BBS: /* Tag the mails we want to show in bbview... */
                        default:
                                if (displayed_msgs == NULL) {
@@ -839,19 +863,19 @@ void readloop(long oper)
                                        num_displayed++;
                                }
                        }
-               }
+               } 
                i++;
        }
        DeleteHashPos(&at);
 
-
+ NO_MSG_LOOP:  
        /*
         * Done iterating the message list. now tasks we want to do after.
         */
        switch (WCC->wc_view) {
-       case VIEW_MAILBOX: 
-               do_template("summary_trailer", NULL);
-               break;
+       case VIEW_MAILBOX:
+         DoTemplate(HKEY("mailsummary_json"),NULL, &SubTP);
+         break;
        case VIEW_BBS:
                if (displayed_msgs != NULL) {
                        /** if we do a split bbview in the future, begin messages div here */
@@ -865,7 +889,10 @@ void readloop(long oper)
                        free(displayed_msgs);
                        displayed_msgs = NULL;
                }
-               DoTemplate(HKEY("msg_listselector_bottom"), BBViewToolBar, MessageDropdown, CTX_STRBUF);
+               memset(&SubTP, 0, sizeof(WCTemplputParams));
+               SubTP.ContextType = CTX_STRBUF;
+               SubTP.Context = MessageDropdown;
+               DoTemplate(HKEY("msg_listselector_bottom"), BBViewToolBar, &SubTP);
                StrBufAppendBuf(WCC->WBuf, BBViewToolBar, 0);
 
                FreeStrBuf(&BBViewToolBar);
@@ -895,10 +922,14 @@ DONE:
                break;
        }
        /** Note: wDumpContent() will output one additional </div> tag. */
-       wprintf("</div>\n");            /** end of 'content' div */
-       wDumpContent(1);
-
-       /** free the summary */
+       if (WCC->wc_view != VIEW_MAILBOX) {
+               /* We ought to move this out into template */
+               wDumpContent(1);
+       } else {
+               end_burst();
+       }
+       WCC->startmsg = 0;
+       WCC->maxmsgs = 0;
        if (WCC->summ != NULL) {
                DeleteHash(&WCC->summ);
        }
@@ -924,12 +955,12 @@ void post_mime_to_server(void) {
        char *txtmail = NULL;
 
        sprintf(top_boundary, "Citadel--Multipart--%s--%04x--%04x",
-               serv_info.serv_fqdn,
+               ChrPtr(serv_info.serv_fqdn),
                getpid(),
                ++seq
        );
        sprintf(alt_boundary, "Citadel--Multipart--%s--%04x--%04x",
-               serv_info.serv_fqdn,
+               ChrPtr(serv_info.serv_fqdn),
                getpid(),
                ++seq
        );
@@ -1029,7 +1060,7 @@ void post_message(void)
        wcsession *WCC = WC;
        
        if (havebstr("force_room")) {
-               gotoroom(bstr("force_room"));
+               gotoroom(sbstr("force_room"));
        }
 
        if (havebstr("display_name")) {
@@ -1222,7 +1253,7 @@ void display_enter(void)
        now = time(NULL);
 
        if (havebstr("force_room")) {
-               gotoroom(bstr("force_room"));
+               gotoroom(sbstr("force_room"));
        }
 
        display_name = sbstr("display_name");
@@ -1254,7 +1285,7 @@ void display_enter(void)
         * message" command really means "add new entry."
         */
        if (WCC->wc_default_view == VIEW_ADDRESSBOOK) {
-               do_edit_vcard(-1, "", "", WCC->wc_roomname);
+               do_edit_vcard(-1, "", "", ChrPtr(WCC->wc_roomname));
                return;
        }
 
@@ -1331,7 +1362,7 @@ void display_enter(void)
 
        begin_burst();
        output_headers(1, 0, 0, 0, 1, 0);
-       DoTemplate(HKEY("edit_message"), NULL, NULL, CTX_NONE);
+       DoTemplate(HKEY("edit_message"), NULL, &NoCtx);
        end_burst();
 
        return;
@@ -1603,10 +1634,55 @@ void h_readfwd(void) { readloop(readfwd);}
 void h_headers(void) { readloop(headers);}
 void h_do_search(void) { readloop(do_search);}
 
+void jsonMessageListHdr(void) 
+{
+       /* TODO: make a generic function */
+  hprintf("HTTP/1.1 200 OK\r\n");
+  hprintf("Content-type: application/json; charset=utf-8\r\n");
+  hprintf("Server: %s / %s\r\n", PACKAGE_STRING, ChrPtr(serv_info.serv_software));
+  hprintf("Connection: close\r\n");
+  hprintf("Pragma: no-cache\r\nCache-Control: no-store\r\nExpires:-1\r\n");
+  begin_burst();
+}
+/* Spit out the new summary view. This is basically a static page, so clients can cache the layout, all the dirty work is javascript :) */
+void new_summary_view(void) {
+  begin_burst();
+  DoTemplate(HKEY("msg_listview"),NULL,&NoCtx);
+  DoTemplate(HKEY("trailing"),NULL,&NoCtx);
+  end_burst();
+}
+/** Output message list in JSON-format */
+void jsonMessageList(void) {
+  const StrBuf *room = sbstr("room");
+  WC->is_ajax = 1; 
+  smart_goto(room);
+  WC->is_ajax = 0;
+}
+
 void 
 InitModule_MSG
 (void)
 {
+       RegisterPreference(HKEY("use_sig"), 
+                          _("Attach signature to email messages?"), 
+                          PRF_YESNO, 
+                          NULL);
+       RegisterPreference(HKEY("signature"), _("Use this signature:"), PRF_QP_STRING, NULL);
+       RegisterPreference(HKEY("default_header_charset"), 
+                          _("Default character set for email headers:"), 
+                          PRF_STRING, 
+                          NULL);
+       RegisterPreference(HKEY("defaultfrom"), _("Preferred email address"), PRF_STRING, NULL);
+       RegisterPreference(HKEY("defaultname"), 
+                          _("Preferred display name for email messages"), 
+                          PRF_STRING, 
+                          NULL);
+       RegisterPreference(HKEY("defaulthandle"), 
+                          _("Preferred display name for bulletin board posts"), 
+                          PRF_STRING, 
+                          NULL);
+       RegisterPreference(HKEY("mailbox"),_("Mailbox view mode"), PRF_STRING, NULL);
+
        WebcitAddUrlHandler(HKEY("readnew"), h_readnew, NEED_URL);
        WebcitAddUrlHandler(HKEY("readold"), h_readold, NEED_URL);
        WebcitAddUrlHandler(HKEY("readfwd"), h_readfwd, NEED_URL);
@@ -1627,5 +1703,13 @@ InitModule_MSG
        WebcitAddUrlHandler(HKEY("postpart"), view_postpart, NEED_URL);
        WebcitAddUrlHandler(HKEY("postpart_download"), download_postpart, NEED_URL);
 
+       /* json */
+       WebcitAddUrlHandler(HKEY("roommsgs"), jsonMessageList,0);
+
+       WebcitAddUrlHandler(HKEY("mimepart"), view_mimepart, NEED_URL);
+       WebcitAddUrlHandler(HKEY("mimepart_download"), download_mimepart, NEED_URL);
+       WebcitAddUrlHandler(HKEY("postpart"), view_postpart, NEED_URL);
+       WebcitAddUrlHandler(HKEY("postpart_download"), download_postpart, NEED_URL);
+
        return ;
 }