Open-ILS/src/javascript/lib/js/opac/search_bar.js

   1
   2 var searchBarExpanded = false;
   3 var searchBarTable;
   4 var searchBarTagLink;
   5 var searchBarExtraRow;
   6 var searchBarMainRow;
   7
   8 var typeSelector;
   9 var depthSelector;
  10 var formSelector;
  11
  12 function searchBarInit() {
  13
  14         getId(config.ids.searchbar.text).focus();
  15         getId(config.ids.searchbar.text).onkeydown =
  16                 function(evt) {if(userPressedEnter(evt)) searchBarSubmit();};
  17         getId(config.ids.searchbar.submit).onclick = searchBarSubmit;
  18
  19         searchBarTable          = getId(config.ids.searchbar.table);
  20         searchBarTagLink        = getId(config.ids.searchbar.tag);
  21         searchBarExtraRow = getId(config.ids.searchbar.extra_row);
  22         searchBarMainRow        = getId(config.ids.searchbar.main_row);
  23
  24         typeSelector = getId(config.ids.searchbar.type_selector);
  25         depthSelector = getId(config.ids.searchbar.depth_selector);
  26         formSelector = getId(config.ids.searchbar.form_selector);
  27
  28         searchBarTagLink.onclick = function(){searchBarToggle();}
  29
  30         /* set up the selector objects, etc */
  31         var t = getTerm();
  32         if(t == null) t = "";
  33         getId(config.ids.searchbar.text).value = t;
  34         setSelector(typeSelector,       getStype());
  35         setSelector(depthSelector, getDepth());
  36         setSelector(formSelector,       getForm());
  37
  38         //typeSelector.onchange = function(){searchBarSelectorChanged("type");};
  39         //depthSelector.onchange        = function(){searchBarSelectorChanged("depth");};
  40         //formSelector.onchange = function(){searchBarSelectorChanged("form");};
  41
  42         if(getSearchBarExtras()) searchBarToggle();
  43 }
  44
  45 /*
  46 function searchBarSelectorChanged(type) {
  47
  48         var args = {};
  49         switch( type ) {
  50
  51                 case "type":
  52                         args[PARAM_STYPE] = typeSelector.options[typeSelector.selectedIndex].value
  53                         break;
  54
  55                 case "depth":
  56                         args[PARAM_DEPTH] = parseInt(depthSelector.options[depthSelector.selectedIndex].value);
  57                         break;
  58
  59                 case "form":
  60                         args[PARAM_FORM] = formSelector.options[formSelector.selectedIndex].value;
  61                         break;
  62         }
  63
  64         args[PARAM_OFFSET] = 0;
  65
  66         if(findCurrentPage() == MRESULT || findCurrentPage() == RRESULT )
  67                 goTo(buildOPACLink(args));
  68 }
  69 */
  70
  71 function searchBarSubmit() {
  72         var text = getId(config.ids.searchbar.text).value;
  73         if(!text || text == "") return;
  74         var type_s = getId(config.ids.searchbar.type_selector);
  75
  76         var args = {};
  77         args.page = MRESULT;
  78         args[PARAM_OFFSET] = 0;
  79         args[PARAM_TERM] = text;
  80         args[PARAM_STYPE] = type_s.options[type_s.selectedIndex].value;
  81
  82         args[PARAM_DEPTH] = parseInt(depthSelector.options[depthSelector.selectedIndex].value);
  83         args[PARAM_FORM] = formSelector.options[formSelector.selectedIndex].value;
  84         goTo(buildOPACLink(args));
  85 }
  86
  87
  88 function searchBarToggle() {
  89
  90         if(searchBarExpanded) {
  91
  92                 addCSSClass(searchBarExtraRow,config.css.hide_me);
  93                 searchBarExpanded = false;
  94                 getId(config.ids.searchbar.tag_off).className = "show_me_inline";
  95                 getId(config.ids.searchbar.tag_on).className = "hide_me";
  96                 //SEARCHBAR_EXTRAS = 0; set cookie...
  97
  98         } else {
  99
 100                 removeCSSClass(searchBarExtraRow,config.css.hide_me);
 101                 searchBarExpanded = true;
 102                 getId(config.ids.searchbar.tag_off).className = "hide_me";
 103                 getId(config.ids.searchbar.tag_on).className = "show_me_inline";
 104                 //SEARCHBAR_EXTRAS = 1; set cookie...
 105         }
 106 }
 107
 108