*/
static void brtimeline_extra(
  Stmt *pQuery,               /* Current row of the timeline query */
  int tmFlags,                /* Flags to www_print_timeline() */
  const char *zThisUser,      /* Suppress links to this user */
  const char *zThisTag        /* Suppress links to this tag */
){
  int rid;
  int tmFlagsNew;

  char *zBrName;

  if( (tmFlags & (TIMELINE_CLASSIC|TIMELINE_VERBOSE|TIMELINE_COMPACT))!=0 ){
    tmFlagsNew = (tmFlags & ~TIMELINE_VIEWS) | TIMELINE_MODERN;



    cgi_printf("(");






  }else{
    tmFlagsNew = tmFlags;
  }
  timeline_extra(pQuery,tmFlagsNew,zThisUser,zThisTag);

  if( !g.perm.Hyperlink ) return;
  rid = db_column_int(pQuery,0);
  zBrName = branch_of_rid(rid);

  @  branch:&nbsp;<span class='timelineHash'>\
  @ %z(href("%R/timeline?r=%T",zBrName))%h(zBrName)</a></span>


  if( (tmFlags & (TIMELINE_CLASSIC|TIMELINE_VERBOSE|TIMELINE_COMPACT))!=0 ){
    cgi_printf(")");
  }

}

/*
** WEBPAGE: brtimeline
**
** List the first check of every branch, starting with the most recent
** and going backwards in time.

  login_check_credentials();
  if( !g.perm.Read ){ login_needed(g.anon.Read); return; }

  style_set_current_feature("branch");
  style_header("Branches");
  style_submenu_element("Branch List", "brlist");
  login_anonymous_available();

  timeline_ss_submenu();

  cgi_check_for_malice();
  @ <h2>First check-in for every branch, starting with the most recent
  @ and going backwards in time.</h2>
  blob_append(&sql, timeline_query_for_www(), -1);
  blob_append_sql(&sql,
    "AND blob.rid IN (SELECT rid FROM tagxref"
    "                  WHERE tagtype>0 AND tagid=%d AND srcid!=0)", TAG_BRANCH);
  if( fNoHidden || fOnlyHidden ){
    const char* zUnaryOp = fNoHidden ? "NOT" : "";
    blob_append_sql(&sql,
      " AND %s EXISTS(SELECT 1 FROM tagxref"
      " WHERE tagid=%d AND tagtype>0 AND rid=blob.rid)\n",
      zUnaryOp/*safe-for-%s*/, TAG_HIDDEN);
  }
  db_prepare(&q, "%s ORDER BY event.mtime DESC", blob_sql_text(&sql));
  blob_reset(&sql);
  /* Always specify TIMELINE_DISJOINT, or graph_finish() may fail because of too
  ** many descenders to (off-screen) parents. */
  tmFlags = TIMELINE_DISJOINT | TIMELINE_NOSCROLL;



  if( PB("ubg")!=0 ){
    tmFlags |= TIMELINE_UCOLOR;
  }else{
    tmFlags |= TIMELINE_BRCOLOR;
  }
  www_print_timeline(&q, tmFlags, 0, 0, 0, 0, 0, brtimeline_extra);
  db_finalize(&q);

  int tagid = db_column_int(pQuery, 9);
  const char *zDispUser = zUser && zUser[0] ? zUser : "anonymous";

  if( (tmFlags & (TIMELINE_CLASSIC|TIMELINE_VERBOSE|TIMELINE_COMPACT))!=0 ){
    cgi_printf("(");
  }

  /* The EXTRA_FORMAT macro is an integer that controls various experiments
  ** in the layout of the extra text.
  **
  **   0   Legacy appearance.
  **   1   Deemphasize "Leaf" and "Closed-Leaf".  Highlight check-in hash.
  **   2   Omit "Leaf"/"Closed-Leaf".  But check-in hash at the end.
  */    
#define EXTRA_FORMAT 1
#if EXTRA_FORMAT==0
  if( (tmFlags & TIMELINE_CLASSIC)==0 ){
    if( zType[0]=='c' ){
      int isLeaf = db_column_int(pQuery, 5);
      if( isLeaf ){
        if( has_closed_tag(rid) ){
          @ <span class='timelineLeaf'>Closed-Leaf</span>

                 href("%R/info/%!S",zUuid),zUuid);
    }
  }else if( zType[0]=='g' || zType[0]=='w' || zType[0]=='t'
            || zType[0]=='n' || zType[0]=='f'){
    cgi_printf("artifact:&nbsp;%z%S</a> ",href("%R/info/%!S",zUuid),zUuid);
  }
#endif /* EXTRA_FORMAT==0 */
#if EXTRA_FORMAT==1
  if( (tmFlags & TIMELINE_CLASSIC)==0 ){
    if( zType[0]=='c' ){
      int isLeaf = db_column_int(pQuery, 5);
      const char *zPrefix;
      if( isLeaf ){
        zPrefix = has_closed_tag(rid) ? "closed&nbsp;" : "leaf&nbsp;";
      }else{

      cgi_printf("artifact:&nbsp;%z%S</a> ",
                 href("%R/info/%!S",zUuid),zUuid);
    }
  }else if( zType[0]=='g' || zType[0]=='w' || zType[0]=='t'
            || zType[0]=='n' || zType[0]=='f'){
    cgi_printf("artifact:&nbsp;%z%S</a> ",href("%R/info/%!S",zUuid),zUuid);
  }
#endif /* EXTRA_FORMAT==1 */

  if( g.perm.Hyperlink && fossil_strcmp(zDispUser, zThisUser)!=0 ){
    char *zLink;
    if( zType[0]!='f' || (tmFlags & TIMELINE_FORUMTXT)==0 ){
      zLink = mprintf("%R/timeline?u=%h&c=%t&y=a", zDispUser, zDate);
    }else{
      zLink = mprintf("%R/timeline?u=%h&c=%t&y=a&vfx", zDispUser, zDate);

    }else{
      cgi_printf(" id:&nbsp;%z%d</a>",
                 href("%R/deltachain/%d",rid), rid);
    }
  }
  tag_private_status(rid);

#if EXTRA_FORMAT==2
  if( (tmFlags & TIMELINE_CLASSIC)==0 ){
    if( zType[0]=='c' ){
      cgi_printf(" check-in:&nbsp;%z<span class='timelineHash'>"
                 "%S</span></a>",
                  href("%R/info/%!S",zUuid),zUuid);
    }else if( zType[0]=='e' && tagid ){
      cgi_printf(" technote:&nbsp;");

      hyperlink_to_event_tagid(tagid<0?-tagid:tagid);
    }else{
      cgi_printf(" artifact:&nbsp;%z%S</a>",
                 href("%R/info/%!S",zUuid),zUuid);
    }
  }else if( zType[0]=='g' || zType[0]=='w' || zType[0]=='t'
            || zType[0]=='n' || zType[0]=='f'){
    cgi_printf(" artifact:&nbsp;%z%S</a>",href("%R/info/%!S",zUuid),zUuid);
  }
#endif /* EXTRA_FORMAT==2 */


  /* End timelineDetail */
  if( (tmFlags & (TIMELINE_CLASSIC|TIMELINE_VERBOSE|TIMELINE_COMPACT))!=0 ){
    cgi_printf(")");
  }






}


/*
** SETTING: timeline-truncate-at-blank  boolean default=off
**
** If enabled, check-in comments displayed on the timeline are truncated