added documentation

doc/js/full_list.js

@@ -0,0 +1,117 @@
+function fullListSearch() {
+  $('#search input').keyup(function() {
+    var value = this.value.toLowerCase();
+    if (value == "") {
+      $('#full_list').removeClass('insearch');
+      $('#full_list li').each(function() {
+        var link = $(this).children('a:last');
+        link.text(link.text()); 
+      });
+      if (clicked) {
+        clicked.parents('ul').each(function() {
+          $(this).removeClass('collapsed').prev().removeClass('collapsed');
+        });
+      }
+      highlight();
+    }
+    else {
+      $('#full_list').addClass('insearch');
+      $('#full_list li').each(function() {
+        var link = $(this).children('a:last');
+        var text = link.text();
+        if (text.toLowerCase().indexOf(value) == -1) {
+          $(this).removeClass('found');
+          link.text(link.text());
+        }
+        else {
+          $(this).css('padding-left', '10px').addClass('found');
+          link.html(link.text().replace(new RegExp("(" + 
+            value.replace(/([\/.*+?|()\[\]{}\\])/g, "\\$1") + ")", "ig"), 
+            '<strong>$1</strong>'));
+        }
+      });
+      highlight(true);
+    }
+    
+    if ($('#full_list li:visible').size() == 0) {
+      $('#noresults').fadeIn();
+    }
+    else {
+      $('#noresults').hide();
+    }
+  });
+  
+  $('#search input').focus();
+  $('#full_list').after("<div id='noresults'>No results were found.</div>")
+}
+
+clicked = null;
+function linkList() {
+  $('#full_list li, #full_list li a:last').click(function(evt) {
+    if ($(this).hasClass('toggle')) return true;
+    if (this.tagName.toLowerCase() == "li") {
+      var toggle = $(this).children('a.toggle');
+      if (toggle.size() > 0 && evt.pageX < toggle.offset().left) {
+        toggle.click();
+        return false;
+      }
+    }
+    if (clicked) clicked.removeClass('clicked');
+    var win = window.parent;
+    if (window.top.frames.main) {
+      win = window.top.frames.main;
+      var title = $('html head title', win.document).text();
+      $('html head title', window.parent.document).text(title);
+    }
+    if (this.tagName.toLowerCase() == "a") {
+      clicked = $(this).parent('li').addClass('clicked');
+      win.location = this.href;
+    }
+    else {
+      clicked = $(this).addClass('clicked');
+      win.location = $(this).find('a:last').attr('href');
+    }
+    return false;
+  });
+}
+
+function collapse() {
+  if (!$('#full_list').hasClass('class')) return;
+  $('#full_list.class a.toggle').click(function() { 
+    $(this).parent().toggleClass('collapsed').next().toggleClass('collapsed');
+    highlight();
+    return false; 
+  });
+  $('#full_list.class ul').each(function() {
+    $(this).addClass('collapsed').prev().addClass('collapsed');
+  });
+  $('#full_list.class').children().removeClass('collapsed');
+  highlight();
+}
+
+function highlight(no_padding) {
+  var n = 1;
+  $('#full_list li:visible').each(function() {
+    var next = n == 1 ? 2 : 1;
+    $(this).removeClass("r" + next).addClass("r" + n);
+    if (!no_padding && $('#full_list').hasClass('class')) {
+      $(this).css('padding-left', (10 + $(this).parents('ul').size() * 15) + 'px');
+    }
+    n = next;
+  });
+}
+
+function escapeShortcut() {
+  $(document).keydown(function(evt) {
+    if (evt.which == 27) {
+      $('#search_frame', window.top.document).slideUp(100);
+      $('#search a', window.top.document).removeClass('active inactive')
+      $(window.top).focus();
+    }
+  });
+}
+
+$(escapeShortcut);
+$(fullListSearch);
+$(linkList);
+$(collapse);