* move some more vars from the session context to strbuf (the use of StrBufAppendTemp...

[citadel.git] / webcit / calendar.c

diff --git a/webcit/calendar.c b/webcit/calendar.c
index 30698c816304d994167ed50ba89acb37670356cd..a059acb8ffa78ca274c271dbc735913640448918 100644 (file)
--- a/webcit/calendar.c
+++ b/webcit/calendar.c
@@ -37,6 +37,15 @@ void cal_process_object(StrBuf *Target,
 
        sprintf(divname, "rsvp%04x", ++divcount);
 
+       /* Convert timezones to something easy to display.
+        * It's safe to do this in memory because we're only changing it on the
+        * display side -- when we tell the server to do something with the object,
+        * the server will be working with its original copy in the database.
+        */
+       if ((cal) && (recursion_level == 0)) {
+               ical_dezonify(cal);
+       }
+
        /* Leading HTML for the display of this object */
        if (recursion_level == 0) {
                StrBufAppendPrintf(Target, "<div class=\"mimepart\">\n");
@@ -47,8 +56,8 @@ void cal_process_object(StrBuf *Target,
 
        /* See what we need to do with this */
        if (method != NULL) {
-               the_method = icalproperty_get_method(method);
                char *title;
+               the_method = icalproperty_get_method(method);
 
                StrBufAppendPrintf(Target, "<div id=\"%s_title\">", divname);
                StrBufAppendPrintf(Target, "<img src=\"static/calarea_48x.gif\">");
@@ -144,6 +153,14 @@ void cal_process_object(StrBuf *Target,
                StrBufAppendPrintf(Target, "</dd>\n");
        }
 
+       if (icalcomponent_get_first_property(cal, ICAL_RRULE_PROPERTY)) {
+               /* Unusual string syntax used here in order to re-use existing translations */
+               StrBufAppendPrintf(Target, "<dt>%s:</dt><dd>%s.</dd>\n",
+                       _("Recurrence"),
+                       _("This is a recurring event")
+               );
+       }
+
        /* If the component has attendees, iterate through them. */
        for (p = icalcomponent_get_first_property(cal, ICAL_ATTENDEE_PROPERTY); 
             (p != NULL); 
@@ -233,13 +250,6 @@ void cal_process_object(StrBuf *Target,
        /* If this is a REPLY, display update button */
        if (the_method == ICAL_METHOD_REPLY) {
 
-               /* In the future, if we want to validate this object before
-                * continuing, we can do it this way:
-                serv_printf("ICAL whatever|%ld|%s|", msgnum, cal_partnum);
-                serv_getln(buf, sizeof buf);
-                }
-               ***********/
-
                /* Display the update buttons */
                StrBufAppendPrintf(Target, "<p id=\"%s_question\" >"
                        "%s "
@@ -263,13 +273,9 @@ void cal_process_object(StrBuf *Target,
 }
 
 
-/**
- * \brief process calendar mail atachment
- * Deserialize a calendar object in a message so it can be processed.
- * (This is the main entry point for these things)
- * \param part_source the part of the message we want to parse
- * \param msgnum number of the mesage in our db
- * \param cal_partnum the number of the calendar item
+/*
+ * Deserialize a calendar object in a message so it can be displayed.
+ *
  */
 void cal_process_attachment(wc_mime_attachment *Mime) 
 {
@@ -409,6 +415,7 @@ void display_individual_cal(icalcomponent *cal, long msgnum, char *from, int unr
        icalrecur_iterator *ritr = NULL;
        struct icaltimetype next;
        int num_recur = 0;
+       int stop_rr = 0;
 
        dtstart = icaltime_null_time();
        dtend = icaltime_null_time();
@@ -493,10 +500,10 @@ void display_individual_cal(icalcomponent *cal, long msgnum, char *from, int unr
        ritr = icalrecur_iterator_new(recur, dtstart);
        if (!ritr) return;
 
-       int stop_rr = 0;
        while (next = icalrecur_iterator_next(ritr), ((!icaltime_is_null_time(next))&&(!stop_rr)) ) {
                ++num_recur;
                if (num_recur > 1) {            /* Skip the first one.  We already did it at the root. */
+                       icalcomponent *cptr;
                        /* lprintf(9, "REPEATS: %s\n", icaltime_as_ical_string(next)); */
 
                        /* Note: anything we do here, we also have to do above for the root event. */
@@ -509,7 +516,6 @@ void display_individual_cal(icalcomponent *cal, long msgnum, char *from, int unr
                        memcpy(Cal->from, from, len + 1);
                        Cal->cal_msgnum = msgnum;
 
-                       icalcomponent *cptr;
                        if (icalcomponent_isa(Cal->cal) == ICAL_VEVENT_COMPONENT) {
                                cptr = Cal->cal;
                        }
@@ -616,11 +622,11 @@ void display_edit_individual_task(icalcomponent *supplied_vtodo, long msgnum, ch
                created_new_vtodo = 1;
        }
        
-       // TODO: Can we take all this and move it into a template?      
+       /*/ TODO: Can we take all this and move it into a template?      */
        output_headers(1, 1, 1, 0, 0, 0);
        wprintf("<!-- start task edit form -->");
        p = icalcomponent_get_first_property(vtodo, ICAL_SUMMARY_PROPERTY);
-       // Get summary early for title
+       /* Get summary early for title */
        wprintf("<div class=\"box\">\n");
        wprintf("<div class=\"boxlabel\">");
        wprintf(_("Edit task"));
@@ -634,8 +640,9 @@ void display_edit_individual_task(icalcomponent *supplied_vtodo, long msgnum, ch
        wprintf("<FORM METHOD=\"POST\" action=\"save_task\">\n");
        wprintf("<div style=\"display: none;\">\n       ");
        wprintf("<input type=\"hidden\" name=\"nonce\" value=\"%d\">\n", WC->nonce);
-       wprintf("<INPUT TYPE=\"hidden\" NAME=\"msgnum\" VALUE=\"%ld\">\n",
-               msgnum);
+       wprintf("<INPUT TYPE=\"hidden\" NAME=\"msgnum\" VALUE=\"%ld\">\n", msgnum);
+       wprintf("<INPUT TYPE=\"hidden\" NAME=\"return_to_summary\" VALUE=\"%d\">\n",
+               ibstr("return_to_summary"));
        wprintf("</div>");
        wprintf("<table class=\"calendar_background\"><tr><td>");
        wprintf("<TABLE STYLE=\"border: none;\">\n");
@@ -704,7 +711,7 @@ void display_edit_individual_task(icalcomponent *supplied_vtodo, long msgnum, ch
        } 
        wprintf(" >");
        wprintf("</TD></TR>");
-       // start category field
+       /* start category field */
        p = icalcomponent_get_first_property(vtodo, ICAL_CATEGORIES_PROPERTY);
        wprintf("<TR><TD>");
        wprintf(_("Category:"));
@@ -715,7 +722,7 @@ void display_edit_individual_task(icalcomponent *supplied_vtodo, long msgnum, ch
        }
        wprintf("\">");
        wprintf("</TD></TR>\n   ");
-       // end category field
+       /* end category field */
        wprintf("<TR><TD>");
        wprintf(_("Description:"));
        wprintf("</TD><TD>");
@@ -931,8 +938,13 @@ void save_individual_task(icalcomponent *supplied_vtodo, long msgnum, char* from
                icalcomponent_free(vtodo);
        }
 
-       /** Go back to the task list */
-       readloop(readfwd);
+       /* Go back to wherever we came from */
+       if (ibstr("return_to_summary") == 1) {
+               summary();
+       }
+       else {
+               readloop(readfwd);
+       }
 }
 
 
@@ -1046,7 +1058,7 @@ void display_edit_task(void) {
                        
        /* Force change the room if we have to */
        if (havebstr("taskrm")) {
-               gotoroom((char *)bstr("taskrm"));
+               gotoroom(sbstr("taskrm"));
        }
 
        msgnum = lbstr("msgnum");