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Overview
Comment:Rename the 'hide' query parameter to 'nohidden' for the /leaves, /brtimeline, and /tagtimeline web pages.
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Timelines: family | ancestors | descendants | both | fix-timeline-view
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SHA3-256: 5359e3db1fa9d259a703a7be15ca8dd92e24428da8a33a24dde8350616eccc79
User & Date: florian 2018-12-26 11:12:00
Context
2018-12-27
20:37
Updates to the /brtimeline and /tagtimeline pages. check-in: efb903f9 user: drh tags: trunk
2018-12-26
11:12
Rename the 'hide' query parameter to 'nohidden' for the /leaves, /brtimeline, and /tagtimeline web pages. Closed-Leaf check-in: 5359e3db user: florian tags: fix-timeline-view
10:43
Simplify URL building for the /leaves web page. check-in: 8bf8b378 user: florian tags: fix-timeline-view
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Changes to src/branch.c.

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** WEBPAGE: brtimeline
**
** Show a timeline of all branches
**
** Query parameters:
**
**     ng            No graph
**     hide          Hide check-ins with "hidden" tag
**     onlyhidden    Show only check-ins with "hidden" tag
**     brbg          Background color by branch name
**     ubg           Background color by user name
*/
void brtimeline_page(void){
  Blob sql = empty_blob;
  Stmt q;
  int tmFlags;                            /* Timeline display flags */
  int fHide = PB("hide")!=0;              /* The "hide" query parameter */
  int fOnlyHidden = PB("onlyhidden")!=0;  /* The "onlyhidden" query parameter */

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

  style_header("Branches");
  style_submenu_element("List", "brlist");
................................................................................
  timeline_ss_submenu();
  cookie_render();
  @ <h2>The initial check-in for each branch:</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( fHide || fOnlyHidden ){
    const char* zUnaryOp = fHide ? "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);







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** WEBPAGE: brtimeline
**
** Show a timeline of all branches
**
** Query parameters:
**
**     ng            No graph
**     nohidden      Hide check-ins with "hidden" tag
**     onlyhidden    Show only check-ins with "hidden" tag
**     brbg          Background color by branch name
**     ubg           Background color by user name
*/
void brtimeline_page(void){
  Blob sql = empty_blob;
  Stmt q;
  int tmFlags;                            /* Timeline display flags */
  int fNoHidden = PB("nohidden")!=0;      /* The "nohidden" query parameter */
  int fOnlyHidden = PB("onlyhidden")!=0;  /* The "onlyhidden" query parameter */

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

  style_header("Branches");
  style_submenu_element("List", "brlist");
................................................................................
  timeline_ss_submenu();
  cookie_render();
  @ <h2>The initial check-in for each branch:</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);

Changes to src/descendants.c.

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** is a leaf without a "closed" tag.
**
** Query parameters:
**
**     all           Show all leaves
**     closed        Show only closed leaves
**     ng            No graph
**     hide          Hide check-ins with "hidden" tag
**     onlyhidden    Show only check-ins with "hidden" tag
**     brbg          Background color by branch name
**     ubg           Background color by user name
*/
void leaves_page(void){
  Blob sql;
  Stmt q;
  int showAll = P("all")!=0;
  int showClosed = P("closed")!=0;
  int fNg = PB("ng")!=0;           /* Flag for the "ng" query parameter */
  int fHide = PB("hide")!=0;       /* Flag for the "hide" query parameter */
  int fOnlyHidden = PB("onlyhidden")!=0;  /* "onlyhidden" query parameter */
  int fBrBg = PB("brbg")!=0;       /* Flag for the "brbg" query parameter */
  int fUBg = PB("ubg")!=0;         /* Flag for the "ubg" query parameter */
  HQuery url;                      /* URL to /leaves plus query parameters */
  int tmFlags;                     /* Timeline display flags */

  login_check_credentials();
  if( !g.perm.Read ){ login_needed(g.anon.Read); return; }
  url_initialize(&url, "leaves");
  if( fNg ) url_add_parameter(&url, "ng", "");
  if( fHide ) url_add_parameter(&url, "hide", "");
  if( fOnlyHidden ) url_add_parameter(&url, "onlyhidden", "");
  if( fBrBg ) url_add_parameter(&url, "brbg", "");
  if( fUBg ) url_add_parameter(&url, "ubg", "");
  if( !showAll ){
    style_submenu_element("All", "%s", url_render(&url, "all", "", 0, 0));
  }
  if( !showClosed ){
................................................................................
  blob_append(&sql, timeline_query_for_www(), -1);
  blob_append_sql(&sql, " AND blob.rid IN leaf");
  if( showClosed ){
    blob_append_sql(&sql," AND %z", leaf_is_closed_sql("blob.rid"));
  }else if( !showAll ){
    blob_append_sql(&sql," AND NOT %z", leaf_is_closed_sql("blob.rid"));
  }
  if( fHide || fOnlyHidden ){
    const char* zUnaryOp = fHide ? "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);







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** is a leaf without a "closed" tag.
**
** Query parameters:
**
**     all           Show all leaves
**     closed        Show only closed leaves
**     ng            No graph
**     nohidden      Hide check-ins with "hidden" tag
**     onlyhidden    Show only check-ins with "hidden" tag
**     brbg          Background color by branch name
**     ubg           Background color by user name
*/
void leaves_page(void){
  Blob sql;
  Stmt q;
  int showAll = P("all")!=0;
  int showClosed = P("closed")!=0;
  int fNg = PB("ng")!=0;           /* Flag for the "ng" query parameter */
  int fNoHidden = PB("nohidden")!=0;      /* "nohidden" query parameter */
  int fOnlyHidden = PB("onlyhidden")!=0;  /* "onlyhidden" query parameter */
  int fBrBg = PB("brbg")!=0;       /* Flag for the "brbg" query parameter */
  int fUBg = PB("ubg")!=0;         /* Flag for the "ubg" query parameter */
  HQuery url;                      /* URL to /leaves plus query parameters */
  int tmFlags;                     /* Timeline display flags */

  login_check_credentials();
  if( !g.perm.Read ){ login_needed(g.anon.Read); return; }
  url_initialize(&url, "leaves");
  if( fNg ) url_add_parameter(&url, "ng", "");
  if( fNoHidden ) url_add_parameter(&url, "nohidden", "");
  if( fOnlyHidden ) url_add_parameter(&url, "onlyhidden", "");
  if( fBrBg ) url_add_parameter(&url, "brbg", "");
  if( fUBg ) url_add_parameter(&url, "ubg", "");
  if( !showAll ){
    style_submenu_element("All", "%s", url_render(&url, "all", "", 0, 0));
  }
  if( !showClosed ){
................................................................................
  blob_append(&sql, timeline_query_for_www(), -1);
  blob_append_sql(&sql, " AND blob.rid IN leaf");
  if( showClosed ){
    blob_append_sql(&sql," AND %z", leaf_is_closed_sql("blob.rid"));
  }else if( !showAll ){
    blob_append_sql(&sql," AND NOT %z", leaf_is_closed_sql("blob.rid"));
  }
  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);

Changes to src/tag.c.

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**
** Render a timeline with all check-ins that contain non-propagating
** symbolic tags.
**
** Query parameters:
**
**     ng            No graph
**     hide          Hide check-ins with "hidden" tag
**     onlyhidden    Show only check-ins with "hidden" tag
**     brbg          Background color by branch name
**     ubg           Background color by user name
*/
void tagtimeline_page(void){
  Blob sql = empty_blob;
  Stmt q;
  int tmFlags;                            /* Timeline display flags */
  int fHide = PB("hide")!=0;              /* The "hide" query parameter */
  int fOnlyHidden = PB("onlyhidden")!=0;  /* The "onlyhidden" query parameter */

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

  style_header("Tagged Check-ins");
  style_submenu_element("List", "taglist");
................................................................................
  @ <h2>Check-ins with non-propagating tags:</h2>
  blob_append(&sql, timeline_query_for_www(), -1);
  blob_append_sql(&sql,
    "AND blob.rid IN (SELECT rid FROM tagxref"
    "                  WHERE tagtype=1 AND srcid>0"
    "                    AND tagid IN (SELECT tagid FROM tag "
    "                                   WHERE tagname GLOB 'sym-*'))");
  if( fHide || fOnlyHidden ){
    const char* zUnaryOp = fHide ? "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 /*sort*/", blob_sql_text(&sql));
  blob_reset(&sql);







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**
** Render a timeline with all check-ins that contain non-propagating
** symbolic tags.
**
** Query parameters:
**
**     ng            No graph
**     nohidden      Hide check-ins with "hidden" tag
**     onlyhidden    Show only check-ins with "hidden" tag
**     brbg          Background color by branch name
**     ubg           Background color by user name
*/
void tagtimeline_page(void){
  Blob sql = empty_blob;
  Stmt q;
  int tmFlags;                            /* Timeline display flags */
  int fNoHidden = PB("nohidden")!=0;      /* The "nohidden" query parameter */
  int fOnlyHidden = PB("onlyhidden")!=0;  /* The "onlyhidden" query parameter */

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

  style_header("Tagged Check-ins");
  style_submenu_element("List", "taglist");
................................................................................
  @ <h2>Check-ins with non-propagating tags:</h2>
  blob_append(&sql, timeline_query_for_www(), -1);
  blob_append_sql(&sql,
    "AND blob.rid IN (SELECT rid FROM tagxref"
    "                  WHERE tagtype=1 AND srcid>0"
    "                    AND tagid IN (SELECT tagid FROM tag "
    "                                   WHERE tagname GLOB 'sym-*'))");
  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 /*sort*/", blob_sql_text(&sql));
  blob_reset(&sql);