src/redakcja/static/js/wiki/view_search.js

   1 (function($){
   2
   3     /*
   4      * Perspective
   5      */
   6     function SearchPerspective(options){
   7         var old_callback = options.callback || function() { };
   8
   9         this.vsplitbar = 'ZNAJDŹ I ZAMIEŃ';
  10
  11         options.callback = function(){
  12             var self = this;
  13
  14             this.editor = null;
  15             this.$element = $("#side-search");
  16             this.$searchInput = $('#search-input', this.$element);
  17             this.$replaceInput = $('#replace-input', this.$element);
  18             this.$searchButton = $('#search-button', this.$element);
  19             this.$replaceButton = $('#replace-button', this.$element);
  20
  21             this.$replaceButton.attr("disabled","disabled");
  22             this.options = Array();
  23
  24             // handlers
  25             this.$searchInput.change(function(event){
  26                 self.searchCursor = null;
  27             });
  28             this.$replaceInput.change(function(event){
  29                 self.searchCursor = null;
  30             });
  31
  32             $("#side-search input:checkbox").each(function() {
  33                 self.options[this.id] = this.checked;
  34             }).change(function(){
  35                 self.options[this.id] = this.checked;
  36                 self.searchCursor = null;
  37             });
  38
  39             this.$searchButton.click(function(){
  40                 if (!self.search())
  41                     alert('Brak wyników.');
  42             });
  43
  44             this.$replaceButton.click(function(){
  45                 self.replace();
  46             });
  47
  48             old_callback.call(this);
  49         };
  50
  51         $.wiki.SidebarPerspective.call(this, options);
  52     };
  53
  54     SearchPerspective.prototype = new $.wiki.SidebarPerspective();
  55
  56     SearchPerspective.prototype.search = function(){
  57         var self = this;
  58         var query = self.$searchInput.val();
  59
  60         if (!self.editor)
  61             self.editor = $.wiki.perspectiveForTab('#CodeMirrorPerspective').codemirror
  62
  63         if (!self.searchCursor) {
  64             var options = {};
  65             options.caseFold = !self.options['search-case-sensitive'];
  66             var start = 0;
  67             if (self.options['search-from-cursor']) {
  68                 start = self.editor.getCursor();
  69             }
  70             self.searchCursor = self.editor.getSearchCursor(
  71                 self.$searchInput.val(),
  72                 start,
  73                 options
  74             );
  75         }
  76         if (self.searchCursor.findNext()) {
  77             self.editor.setSelection(self.searchCursor.from(), self.searchCursor.to());
  78             self.editor.scrollIntoView({from: self.searchCursor.from(), to: self.searchCursor.to()}, 20);
  79             self.$replaceButton.removeAttr("disabled");
  80             return true;
  81         }
  82         else {
  83             self.searchCursor = null;
  84             this.$replaceButton.attr("disabled","disabled");
  85             return false;
  86         }
  87     };
  88
  89     SearchPerspective.prototype.replace = function(){
  90         var self = this;
  91         var query = self.$replaceInput.val();
  92
  93         if (!self.searchCursor) {
  94             self.search();
  95         }
  96         else {}
  97
  98         self.editor.setSelection(self.searchCursor.from(), self.searchCursor.to());
  99         self.editor.scrollIntoView({from: self.searchCursor.from(), to: self.searchCursor.to()}, 20);
 100
 101         self.searchCursor.replace(query);
 102         if(self.search() && self.options['replace-all']) {
 103             self.replace();
 104         }
 105     };
 106
 107     SearchPerspective.prototype.onEnter = function(success, failure){
 108         var self = this;
 109
 110         $.wiki.SidebarPerspective.prototype.onEnter.call(this);
 111         self.$searchCursor = null;
 112
 113         if ($.wiki.activePerspective() != 'CodeMirrorPerspective')
 114             $.wiki.switchToTab('#CodeMirrorPerspective');
 115     };
 116
 117     SearchPerspective.prototype.onExit = function(success, failure) {
 118
 119     };
 120
 121     $.wiki.SearchPerspective = SearchPerspective;
 122
 123 })(jQuery);