git.r.bdr.sh - rbdr/dotfiles/blob - atom/packages/pretty-json/node_modules/jsonminify/report/assets/scripts/plato-sortable-file-list.js

   1 /* global $:false, _:false */
   2 /* jshint browser:true */
   3
   4 /*
   5   author: david linse <davidlinse@gmail.com>
   6   version: 0.0.1
   7
   8   A very first draft to add the ability to sort
   9   the "file-list" by the displayed 'numbers' for:
  10
  11    + lint-errors
  12    + complexity
  13    + lines of code
  14    + estimated errors
  15
  16   A group of buttons is added to the template above
  17   to trigger the update of the file-list.
  18 */
  19
  20 $(function sortable_file_list () {
  21
  22   "use strict";
  23
  24     var file_list = $('ul.file-list');
  25
  26     var files = file_list.find('li');
  27
  28     // work-horse
  29     // @param:  key  The 'data-<key>' to sort by
  30     // @return: descending sorted array of <li> elements
  31     //
  32     var _sortBy = function (key) {
  33         return _.sortBy(files, function (el) {
  34             return Number($(el).find('span[data-lint]').attr(key)) * -1;
  35         });
  36     };
  37
  38     // sorter
  39
  40     var _sortByLintErr = function _sortByLintErr () {
  41         return _sortBy('data-lint');
  42     };
  43
  44     var _sortBySLOC = function _sortBySLOC () {
  45         return _sortBy('data-sloc');
  46     };
  47
  48     var _sortByBugs = function _sortByBugs () {
  49         return _sortBy('data-bugs');
  50     };
  51
  52     var _sortByComplexity = function _sortByComplexity () {
  53         return _sortBy('data-complexity');
  54     };
  55
  56     // appends the 'list' of '<li>' elements
  57     // to its parent '<ul>'.
  58     // @param: a list of '<li>'' elements
  59     //
  60     var _update_list = function _update_list (list) {
  61       file_list.append($(list));
  62     };
  63
  64     // button event-handler
  65
  66     var _byComplexity = function () {
  67       _update_list(_sortByComplexity());
  68     };
  69
  70     var _byBugs = function () {
  71       _update_list(_sortByBugs());
  72     };
  73
  74     var _bySLOC = function () {
  75       _update_list(_sortBySLOC());
  76     };
  77
  78     var _byLint = function () {
  79       _update_list(_sortByLintErr());
  80     };
  81
  82     // styling
  83
  84     var _update_state = function _update_state (target) {
  85
  86         var prev = $('button.on');
  87             prev.removeClass('on');
  88
  89         var current = $(target);
  90             current.addClass('on');
  91     };
  92
  93     // setup button events
  94
  95     $('button#button-complexity').on('click', _byComplexity);
  96     $('button#button-bugs').on('click', _byBugs);
  97     $('button#button-sloc').on('click', _bySLOC);
  98     $('button#button-lint').on('click', _byLint);
  99
 100     // styling update for buttons
 101
 102     var all = $('button.btn');
 103         all.on('click', function (evt) {
 104           _update_state(evt.target);
 105         });
 106 });