1 files changed, 153 insertions, 0 deletions
diff --git a/doc/app/js/darkfish.js b/doc/app/js/darkfish.js
new file mode 100644
index 00000000000..4be722fac38
--- /dev/null
+++ b/doc/app/js/darkfish.js
@@ -0,0 +1,153 @@
+/**
+ *
+ * Darkfish Page Functions
+ * $Id: darkfish.js 53 2009-01-07 02:52:03Z deveiant $
+ *
+ * Author: Michael Granger <mgranger@laika.com>
+ *
+ */
+
+/* Provide console simulation for firebug-less environments */
+if (!("console" in window) || !("firebug" in console)) {
+  var names = ["log", "debug", "info", "warn", "error", "assert", "dir", "dirxml",
+    "group", "groupEnd", "time", "timeEnd", "count", "trace", "profile", "profileEnd"];
+
+  window.console = {};
+  for (var i = 0; i < names.length; ++i)
+    window.console[names[i]] = function() {};
+};
+
+
+/**
+ * Unwrap the first element that matches the given @expr@ from the targets and return them.
+ */
+$.fn.unwrap = function( expr ) {
+  return this.each( function() {
+    $(this).parents( expr ).eq( 0 ).after( this ).remove();
+  });
+};
+
+
+function showSource( e ) {
+  var target = e.target;
+  var codeSections = $(target).
+    parents('.method-detail').
+    find('.method-source-code');
+
+  $(target).
+    parents('.method-detail').
+    find('.method-source-code').
+    slideToggle();
+};
+
+function hookSourceViews() {
+  $('.method-heading').click( showSource );
+};
+
+function toggleDebuggingSection() {
+  $('.debugging-section').slideToggle();
+};
+
+function hookDebuggingToggle() {
+  $('#debugging-toggle img').click( toggleDebuggingSection );
+};
+
+function hookTableOfContentsToggle() {
+  $('.indexpage li .toc-toggle').each( function() {
+    $(this).click( function() {
+      $(this).toggleClass('open');
+    });
+
+    var section = $(this).next();
+
+    $(this).click( function() {
+      section.slideToggle();
+    });
+  });
+}
+
+function hookSearch() {
+  var input  = $('#search-field').eq(0);
+  var result = $('#search-results').eq(0);
+  $(result).show();
+
+  var search_section = $('#search-section').get(0);
+  $(search_section).show();
+
+  var search = new Search(search_data, input, result);
+
+  search.renderItem = function(result) {
+    var li = document.createElement('li');
+    var html = '';
+
+    // TODO add relative path to <script> per-page
+    html += '<p class="search-match"><a href="' + rdoc_rel_prefix + result.path + '">' + this.hlt(result.title);
+    if (result.params)
+      html += '<span class="params">' + result.params + '</span>';
+    html += '</a>';
+
+
+    if (result.namespace)
+      html += '<p class="search-namespace">' + this.hlt(result.namespace);
+
+    if (result.snippet)
+      html += '<div class="search-snippet">' + result.snippet + '</div>';
+
+    li.innerHTML = html;
+
+    return li;
+  }
+
+  search.select = function(result) {
+    var result_element = result.get(0);
+    window.location.href = result_element.firstChild.firstChild.href;
+  }
+
+  search.scrollIntoView = search.scrollInWindow;
+};
+
+function highlightTarget( anchor ) {
+  console.debug( "Highlighting target '%s'.", anchor );
+
+  $("a[name=" + anchor + "]").each( function() {
+    if ( !$(this).parent().parent().hasClass('target-section') ) {
+      console.debug( "Wrapping the target-section" );
+      $('div.method-detail').unwrap( 'div.target-section' );
+      $(this).parent().wrap( '<div class="target-section"></div>' );
+    } else {
+      console.debug( "Already wrapped." );
+    }
+  });
+};
+
+function highlightLocationTarget() {
+  console.debug( "Location hash: %s", window.location.hash );
+  if ( ! window.location.hash || window.location.hash.length == 0 ) return;
+
+  var anchor = window.location.hash.substring(1);
+  console.debug( "Found anchor: %s; matching %s", anchor, "a[name=" + anchor + "]" );
+
+  highlightTarget( anchor );
+};
+
+function highlightClickTarget( event ) {
+  console.debug( "Highlighting click target for event %o", event.target );
+  try {
+    var anchor = $(event.target).attr( 'href' ).substring(1);
+    console.debug( "Found target anchor: %s", anchor );
+    highlightTarget( anchor );
+  } catch ( err ) {
+    console.error( "Exception while highlighting: %o", err );
+  };
+};
+
+
+$(document).ready( function() {
+  hookSourceViews();
+  hookDebuggingToggle();
+  hookSearch();
+  highlightLocationTarget();
+  hookTableOfContentsToggle();
+
+  $('ul.link-list a').bind( "click", highlightClickTarget );
+});