Open-ILS/src/javascript/opac/SearchBarFormChunk.js

   1 /*  */
   2
   3 var globalSearchBarFormChunk = null;
   4
   5 function SearchBarFormChunk() {
   6         this.init();
   7         globalSearchBarFormChunk = this;
   8 }
   9
  10
  11 SearchBarFormChunk.prototype.init = function() {
  12
  13         debug("Initing searchBarFormchunk");
  14         this.search_query                       = getById("mr_search_query");
  15         this.search_type                        = getById("mr_search_type");
  16         this.search_button              = getById("mr_search_button");
  17         this.setFormat();
  18 }
  19
  20
  21 SearchBarFormChunk.prototype.setFormat = function() {
  22         var fsel                                                = getById("mr_search_format");
  23         var format                                      = paramObj.__format;
  24         for( var idx = 0; idx != fsel.options.length; idx++ ) {
  25                 var obj = fsel.options[idx];
  26                 if(obj && obj.value == format) {
  27                         fsel.selectedIndex = idx;
  28                         obj.selected = true;
  29                 }
  30         }
  31
  32 }
  33
  34 SearchBarFormChunk.prototype.resetPage = function() {
  35
  36         this.init();
  37
  38         this.search_button.onclick              = mrSearchSubmitForm;
  39         this.search_query.onkeydown     = mrSearchSubmitOnEnter;
  40         this.search_type.onkeydown              = mrSearchSubmitOnEnter;
  41
  42         var s = paramObj.__mr_search_query;
  43         if(!s) s = lastSearchString;
  44         var t = paramObj.__mr_search_type;
  45         if(!t) t = lastSearchType;
  46         if(s) this.search_query.value = s;
  47         if(t) this.search_type.value = t;
  48
  49         try{ this.search_query.focus(); } catch(E) {}
  50
  51 }
  52
  53
  54
  55 function mrSearchSubmitForm() {
  56
  57         var search_query                = getById("mr_search_query").value;
  58         var search_type         = getById("mr_search_type").value;
  59         var form                                        = getById("mr_search_format").value
  60
  61         if(search_query == null || search_query == "")
  62                 return false;
  63
  64         var depth = globalSearchDepth;
  65         var location = globalSelectedLocation;
  66         if(location == null)
  67                 location = globalLocation.id();
  68         else
  69                 location = location.id();
  70
  71         url_redirect( [
  72                         "target",                                       "mr_result",
  73                         "mr_search_type",                       search_type,
  74                         "mr_search_query",              search_query,
  75                         "mr_search_location",   location,
  76                         "mr_search_depth",              depth,
  77                         "format",                                       form,
  78                         "page",                                         0
  79                         ] );
  80 }
  81
  82
  83 /* forces the submission of the search */
  84 function mrSearchSubmitOnEnter(evt) {
  85         var win = getWindow();
  86         evt = (evt) ? evt : ((win.event) ? globalAppFrame.event : null); /* for mozilla and IE */
  87         var obj = globalSearchBarFormChunk;
  88         var code = grabCharCode(evt);
  89         if(code==13 || code==3) {
  90                 mrSearchSubmitForm();
  91                 return false;
  92         }
  93 }
  94
  95
  96