juplo.de Git - website/blob - dist/http-resources/2.0.0/testapidocs/search.js

   1 /*
   2  * Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25
  26 var noResult = {l: "No results found"};
  27 var catModules = "Modules";
  28 var catPackages = "Packages";
  29 var catTypes = "Types";
  30 var catMembers = "Members";
  31 var catSearchTags = "SearchTags";
  32 var highlight = "<span class=\"resultHighlight\">$&</span>";
  33 var camelCaseRegexp = "";
  34 var secondaryMatcher = "";
  35 function getHighlightedText(item) {
  36     var ccMatcher = new RegExp(camelCaseRegexp);
  37     var label = item.replace(ccMatcher, highlight);
  38     if (label === item) {
  39         label = item.replace(secondaryMatcher, highlight);
  40     }
  41     return label;
  42 }
  43 function getURLPrefix(ui) {
  44     var urlPrefix="";
  45     if (useModuleDirectories) {
  46         var slash = "/";
  47         if (ui.item.category === catModules) {
  48             return ui.item.l + slash;
  49         } else if (ui.item.category === catPackages && ui.item.m) {
  50             return ui.item.m + slash;
  51         } else if ((ui.item.category === catTypes && ui.item.p) || ui.item.category === catMembers) {
  52             $.each(packageSearchIndex, function(index, item) {
  53                 if (ui.item.p == item.l) {
  54                     urlPrefix = item.m + slash;
  55                 }
  56             });
  57             return urlPrefix;
  58         } else {
  59             return urlPrefix;
  60         }
  61     }
  62     return urlPrefix;
  63 }
  64 var watermark = 'Search';
  65 $(function() {
  66     $("#search").val('');
  67     $("#search").prop("disabled", false);
  68     $("#reset").prop("disabled", false);
  69     $("#search").val(watermark).addClass('watermark');
  70     $("#search").blur(function() {
  71         if ($(this).val().length == 0) {
  72             $(this).val(watermark).addClass('watermark');
  73         }
  74     });
  75     $("#search").on('click keydown', function() {
  76         if ($(this).val() == watermark) {
  77             $(this).val('').removeClass('watermark');
  78         }
  79     });
  80     $("#reset").click(function() {
  81         $("#search").val('');
  82         $("#search").focus();
  83     });
  84     $("#search").focus();
  85     $("#search")[0].setSelectionRange(0, 0);
  86 });
  87 $.widget("custom.catcomplete", $.ui.autocomplete, {
  88     _create: function() {
  89         this._super();
  90         this.widget().menu("option", "items", "> :not(.ui-autocomplete-category)");
  91     },
  92     _renderMenu: function(ul, items) {
  93         var rMenu = this,
  94                 currentCategory = "";
  95         rMenu.menu.bindings = $();
  96         $.each(items, function(index, item) {
  97             var li;
  98             if (item.l !== noResult.l && item.category !== currentCategory) {
  99                 ul.append("<li class=\"ui-autocomplete-category\">" + item.category + "</li>");
 100                 currentCategory = item.category;
 101             }
 102             li = rMenu._renderItemData(ul, item);
 103             if (item.category) {
 104                 li.attr("aria-label", item.category + " : " + item.l);
 105                 li.attr("class", "resultItem");
 106             } else {
 107                 li.attr("aria-label", item.l);
 108                 li.attr("class", "resultItem");
 109             }
 110         });
 111     },
 112     _renderItem: function(ul, item) {
 113         var label = "";
 114         if (item.category === catModules) {
 115             label = getHighlightedText(item.l);
 116         } else if (item.category === catPackages) {
 117             label = (item.m)
 118                     ? getHighlightedText(item.m + "/" + item.l)
 119                     : getHighlightedText(item.l);
 120         } else if (item.category === catTypes) {
 121             label = (item.p)
 122                     ? getHighlightedText(item.p + "." + item.l)
 123                     : getHighlightedText(item.l);
 124         } else if (item.category === catMembers) {
 125             label = getHighlightedText(item.p + "." + (item.c + "." + item.l));
 126         } else if (item.category === catSearchTags) {
 127             label = getHighlightedText(item.l);
 128         } else {
 129             label = item.l;
 130         }
 131         var li = $("<li/>").appendTo(ul);
 132         var div = $("<div/>").appendTo(li);
 133         if (item.category === catSearchTags) {
 134             if (item.d) {
 135                 div.html(label + "<span class=\"searchTagHolderResult\"> (" + item.h + ")</span><br><span class=\"searchTagDescResult\">"
 136                                 + item.d + "</span><br>");
 137             } else {
 138                 div.html(label + "<span class=\"searchTagHolderResult\"> (" + item.h + ")</span>");
 139             }
 140         } else {
 141             div.html(label);
 142         }
 143         return li;
 144     }
 145 });
 146 $(function() {
 147     $("#search").catcomplete({
 148         minLength: 1,
 149         delay: 100,
 150         source: function(request, response) {
 151             var result = new Array();
 152             var presult = new Array();
 153             var tresult = new Array();
 154             var mresult = new Array();
 155             var tgresult = new Array();
 156             var secondaryresult = new Array();
 157             var displayCount = 0;
 158             var exactMatcher = new RegExp("^" + $.ui.autocomplete.escapeRegex(request.term) + "$", "i");
 159             camelCaseRegexp = ($.ui.autocomplete.escapeRegex(request.term)).split(/(?=[A-Z])/).join("([a-z0-9_$]*?)");
 160             var camelCaseMatcher = new RegExp("^" + camelCaseRegexp);
 161             secondaryMatcher = new RegExp($.ui.autocomplete.escapeRegex(request.term), "i");
 162
 163             // Return the nested innermost name from the specified object
 164             function nestedName(e) {
 165                 return e.l.substring(e.l.lastIndexOf(".") + 1);
 166             }
 167
 168             function concatResults(a1, a2) {
 169                 a1 = a1.concat(a2);
 170                 a2.length = 0;
 171                 return a1;
 172             }
 173
 174             if (moduleSearchIndex) {
 175                 var mdleCount = 0;
 176                 $.each(moduleSearchIndex, function(index, item) {
 177                     item.category = catModules;
 178                     if (exactMatcher.test(item.l)) {
 179                         result.push(item);
 180                         mdleCount++;
 181                     } else if (camelCaseMatcher.test(item.l)) {
 182                         result.push(item);
 183                     } else if (secondaryMatcher.test(item.l)) {
 184                         secondaryresult.push(item);
 185                     }
 186                 });
 187                 displayCount = mdleCount;
 188                 result = concatResults(result, secondaryresult);
 189             }
 190             if (packageSearchIndex) {
 191                 var pCount = 0;
 192                 var pkg = "";
 193                 $.each(packageSearchIndex, function(index, item) {
 194                     item.category = catPackages;
 195                     pkg = (item.m)
 196                             ? (item.m + "/" + item.l)
 197                             : item.l;
 198                     if (exactMatcher.test(item.l)) {
 199                         presult.push(item);
 200                         pCount++;
 201                     } else if (camelCaseMatcher.test(pkg)) {
 202                         presult.push(item);
 203                     } else if (secondaryMatcher.test(pkg)) {
 204                         secondaryresult.push(item);
 205                     }
 206                 });
 207                 result = result.concat(concatResults(presult, secondaryresult));
 208                 displayCount = (pCount > displayCount) ? pCount : displayCount;
 209             }
 210             if (typeSearchIndex) {
 211                 var tCount = 0;
 212                 $.each(typeSearchIndex, function(index, item) {
 213                     item.category = catTypes;
 214                     var s = nestedName(item);
 215                     if (exactMatcher.test(s)) {
 216                         tresult.push(item);
 217                         tCount++;
 218                     } else if (camelCaseMatcher.test(s)) {
 219                         tresult.push(item);
 220                     } else if (secondaryMatcher.test(item.p + "." + item.l)) {
 221                         secondaryresult.push(item);
 222                     }
 223                 });
 224                 result = result.concat(concatResults(tresult, secondaryresult));
 225                 displayCount = (tCount > displayCount) ? tCount : displayCount;
 226             }
 227             if (memberSearchIndex) {
 228                 var mCount = 0;
 229                 $.each(memberSearchIndex, function(index, item) {
 230                     item.category = catMembers;
 231                     var s = nestedName(item);
 232                     if (exactMatcher.test(s)) {
 233                         mresult.push(item);
 234                         mCount++;
 235                     } else if (camelCaseMatcher.test(s)) {
 236                         mresult.push(item);
 237                     } else if (secondaryMatcher.test(item.c + "." + item.l)) {
 238                         secondaryresult.push(item);
 239                     }
 240                 });
 241                 result = result.concat(concatResults(mresult, secondaryresult));
 242                 displayCount = (mCount > displayCount) ? mCount : displayCount;
 243             }
 244             if (tagSearchIndex) {
 245                 var tgCount = 0;
 246                 $.each(tagSearchIndex, function(index, item) {
 247                     item.category = catSearchTags;
 248                     if (exactMatcher.test(item.l)) {
 249                         tgresult.push(item);
 250                         tgCount++;
 251                     } else if (secondaryMatcher.test(item.l)) {
 252                         secondaryresult.push(item);
 253                     }
 254                 });
 255                 result = result.concat(concatResults(tgresult, secondaryresult));
 256                 displayCount = (tgCount > displayCount) ? tgCount : displayCount;
 257             }
 258             displayCount = (displayCount > 500) ? displayCount : 500;
 259             var counter = function() {
 260                 var count = {Modules: 0, Packages: 0, Types: 0, Members: 0, SearchTags: 0};
 261                 var f = function(item) {
 262                     count[item.category] += 1;
 263                     return (count[item.category] <= displayCount);
 264                 };
 265                 return f;
 266             }();
 267             response(result.filter(counter));
 268         },
 269         response: function(event, ui) {
 270             if (!ui.content.length) {
 271                 ui.content.push(noResult);
 272             } else {
 273                 $("#search").empty();
 274             }
 275         },
 276         autoFocus: true,
 277         position: {
 278             collision: "flip"
 279         },
 280         select: function(event, ui) {
 281             if (ui.item.l !== noResult.l) {
 282                 var url = getURLPrefix(ui);
 283                 if (ui.item.category === catModules) {
 284                     if (useModuleDirectories) {
 285                         url += "module-summary.html";
 286                     } else {
 287                         url = ui.item.l + "-summary.html";
 288                     }
 289                 } else if (ui.item.category === catPackages) {
 290                     if (ui.item.url) {
 291                         url = ui.item.url;
 292                     } else {
 293                     url += ui.item.l.replace(/\./g, '/') + "/package-summary.html";
 294                     }
 295                 } else if (ui.item.category === catTypes) {
 296                     if (ui.item.url) {
 297                         url = ui.item.url;
 298                     } else if (ui.item.p === "<Unnamed>") {
 299                         url += ui.item.l + ".html";
 300                     } else {
 301                         url += ui.item.p.replace(/\./g, '/') + "/" + ui.item.l + ".html";
 302                     }
 303                 } else if (ui.item.category === catMembers) {
 304                     if (ui.item.p === "<Unnamed>") {
 305                         url += ui.item.c + ".html" + "#";
 306                     } else {
 307                         url += ui.item.p.replace(/\./g, '/') + "/" + ui.item.c + ".html" + "#";
 308                     }
 309                     if (ui.item.url) {
 310                         url += ui.item.url;
 311                     } else {
 312                         url += ui.item.l;
 313                     }
 314                 } else if (ui.item.category === catSearchTags) {
 315                     url += ui.item.u;
 316                 }
 317                 if (top !== window) {
 318                     parent.classFrame.location = pathtoroot + url;
 319                 } else {
 320                     window.location.href = pathtoroot + url;
 321                 }
 322                 $("#search").focus();
 323             }
 324         }
 325     });
 326 });