|
1 /* |
|
2 * Copyright (c) 2015, 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 category = "category"; |
|
28 var catPackages = "Packages"; |
|
29 var catTypes = "Types"; |
|
30 var catMembers = "Members"; |
|
31 var catSearchTags = "SearchTags"; |
|
32 function getName(name) { |
|
33 var anchor = ""; |
|
34 var ch = ''; |
|
35 for (i = 0; i < name.length; i++) { |
|
36 ch = name.charAt(i); |
|
37 switch (ch) { |
|
38 case '(': |
|
39 case ')': |
|
40 case '<': |
|
41 case '>': |
|
42 case ',': |
|
43 anchor += "-"; |
|
44 break; |
|
45 case ' ': |
|
46 case '[': |
|
47 break; |
|
48 case ']': |
|
49 anchor += ":A"; |
|
50 break; |
|
51 case '$': |
|
52 if (i == 0) |
|
53 anchor += "Z:Z"; |
|
54 anchor += ":D"; |
|
55 break; |
|
56 case '_': |
|
57 if (i == 0) |
|
58 anchor += "Z:Z"; |
|
59 anchor += ch; |
|
60 break; |
|
61 default: |
|
62 anchor += ch; |
|
63 } |
|
64 } |
|
65 return anchor; |
|
66 } |
|
67 var watermark = 'Search'; |
|
68 $(function() { |
|
69 $("#search").prop("disabled", false); |
|
70 $("#reset").prop("disabled", false); |
|
71 $("#search").val(watermark).addClass('watermark'); |
|
72 $("#search").blur(function(){ |
|
73 if ($(this).val().length == 0) { |
|
74 $(this).val(watermark).addClass('watermark'); |
|
75 } |
|
76 }); |
|
77 $("#search").keydown(function(){ |
|
78 if ($(this).val() == watermark) { |
|
79 $(this).val('').removeClass('watermark'); |
|
80 } |
|
81 }); |
|
82 $("#reset").click(function(){ |
|
83 $("#search").val(''); |
|
84 $("#search").focus(); |
|
85 }); |
|
86 $("#search").focus(); |
|
87 $("#search")[0].setSelectionRange(0,0); |
|
88 }); |
|
89 $.widget("custom.catcomplete", $.ui.autocomplete, { |
|
90 _create: function() { |
|
91 this._super(); |
|
92 this.widget().menu("option", "items", "> :not(.ui-autocomplete-category)"); |
|
93 }, |
|
94 _renderMenu: function(ul, items) { |
|
95 var rMenu = this, |
|
96 currentCategory = ""; |
|
97 $.each(items, function(index, item) { |
|
98 var li; |
|
99 if (item.l !== noResult.l && item.category !== currentCategory) { |
|
100 ul.append("<li class=\"ui-autocomplete-category\">" + item.category + "</li>"); |
|
101 currentCategory = item.category; |
|
102 } |
|
103 li = rMenu._renderItemData(ul, item); |
|
104 if (item.category) { |
|
105 li.attr("aria-label", item.category + " : " + item.l); |
|
106 li.attr("class", "resultItem"); |
|
107 } else { |
|
108 li.attr("aria-label", item.l); |
|
109 li.attr("class", "resultItem"); |
|
110 } |
|
111 }); |
|
112 }, |
|
113 _renderItem: function(ul, item) { |
|
114 var result = this.element.val(); |
|
115 var regexp = new RegExp($.ui.autocomplete.escapeRegex(result), "i"); |
|
116 highlight = "<span class=\"resultHighlight\">$&</span>"; |
|
117 var label = ""; |
|
118 if (item.category === catPackages) { |
|
119 label = item.l.replace(regexp, highlight); |
|
120 } else if (item.category === catTypes) { |
|
121 label += (item.p + "." + item.l).replace(regexp, highlight); |
|
122 } else if (item.category === catMembers) { |
|
123 label += item.p + "." + (item.c + "." + item.l).replace(regexp, highlight); |
|
124 } else if (item.category === catSearchTags) { |
|
125 label = item.l.replace(regexp, highlight); |
|
126 } else { |
|
127 label = item.l; |
|
128 } |
|
129 $li = $("<li/>").appendTo(ul); |
|
130 if (item.category === catSearchTags) { |
|
131 if (item.d) { |
|
132 $("<a/>").attr("href", "#") |
|
133 .html(label + "<span class=\"searchTagHolderResult\"> (" + item.h + ")</span><br><span class=\"searchTagDescResult\">" |
|
134 + item.d + "</span><br>") |
|
135 .appendTo($li); |
|
136 } else { |
|
137 $("<a/>").attr("href", "#") |
|
138 .html(label + "<span class=\"searchTagHolderResult\"> (" + item.h + ")</span>") |
|
139 .appendTo($li); |
|
140 } |
|
141 } else { |
|
142 $("<a/>").attr("href", "#") |
|
143 .html(label) |
|
144 .appendTo($li); |
|
145 } |
|
146 return $li; |
|
147 } |
|
148 }); |
|
149 $(function() { |
|
150 $("#search").catcomplete({ |
|
151 minLength: 1, |
|
152 delay: 100, |
|
153 source: function(request, response) { |
|
154 var result = new Array(); |
|
155 var tresult = new Array(); |
|
156 var mresult = new Array(); |
|
157 var tgresult = new Array(); |
|
158 var displayCount = 0; |
|
159 var exactMatcher = new RegExp("^" + $.ui.autocomplete.escapeRegex(request.term) + "$", "i"); |
|
160 var secondaryMatcher = new RegExp($.ui.autocomplete.escapeRegex(request.term), "i"); |
|
161 if (packageSearchIndex) { |
|
162 var pCount = 0; |
|
163 $.each(packageSearchIndex, function(index, item) { |
|
164 item[category] = catPackages; |
|
165 if (exactMatcher.test(item.l)) { |
|
166 result.unshift(item); |
|
167 pCount++; |
|
168 } else if (secondaryMatcher.test(item.l)) { |
|
169 result.push(item); |
|
170 } |
|
171 }); |
|
172 displayCount = pCount; |
|
173 } |
|
174 if (typeSearchIndex) { |
|
175 var tCount = 0; |
|
176 $.each(typeSearchIndex, function(index, item) { |
|
177 item[category] = catTypes; |
|
178 if (exactMatcher.test(item.l)) { |
|
179 tresult.unshift(item); |
|
180 tCount++; |
|
181 } else if (secondaryMatcher.test(item.p + "." + item.l)) { |
|
182 tresult.push(item); |
|
183 } |
|
184 }); |
|
185 result = result.concat(tresult); |
|
186 displayCount = (tCount > displayCount) ? tCount : displayCount; |
|
187 } |
|
188 if (memberSearchIndex) { |
|
189 var mCount = 0; |
|
190 $.each(memberSearchIndex, function(index, item) { |
|
191 item[category] = catMembers; |
|
192 if (exactMatcher.test(item.l)) { |
|
193 mresult.unshift(item); |
|
194 mCount++; |
|
195 } else if (secondaryMatcher.test(item.c + "." + item.l)) { |
|
196 mresult.push(item); |
|
197 } |
|
198 }); |
|
199 result = result.concat(mresult); |
|
200 displayCount = (mCount > displayCount) ? mCount : displayCount; |
|
201 } |
|
202 if (tagSearchIndex) { |
|
203 var tgCount = 0; |
|
204 $.each(tagSearchIndex, function(index, item) { |
|
205 item[category] = catSearchTags; |
|
206 if (exactMatcher.test(item.l)) { |
|
207 tgresult.unshift(item); |
|
208 tgCount++; |
|
209 } else if (secondaryMatcher.test(item.l)) { |
|
210 tgresult.push(item); |
|
211 } |
|
212 }); |
|
213 result = result.concat(tgresult); |
|
214 displayCount = (tgCount > displayCount) ? tgCount : displayCount; |
|
215 } |
|
216 displayCount = (displayCount > 500) ? displayCount : 500; |
|
217 var counter = function() { |
|
218 var count = {Packages: 0, Types: 0, Members: 0, SearchTags: 0}; |
|
219 var f = function(item) { |
|
220 count[item.category] += 1; |
|
221 return (count[item.category] <= displayCount); |
|
222 }; |
|
223 return f; |
|
224 }(); |
|
225 response(result.filter(counter)); |
|
226 }, |
|
227 response: function(event, ui) { |
|
228 if (!ui.content.length) { |
|
229 ui.content.push(noResult); |
|
230 } else { |
|
231 $("#search").empty(); |
|
232 } |
|
233 }, |
|
234 autoFocus: true, |
|
235 position: { |
|
236 collision: "flip" |
|
237 }, |
|
238 select: function(event, ui) { |
|
239 if (ui.item.l !== noResult.l) { |
|
240 var url = ""; |
|
241 if (ui.item.category === catPackages) { |
|
242 url = ui.item.l.replace(/\./g, '/') + "/package-summary.html"; |
|
243 } else if (ui.item.category === catTypes) { |
|
244 if (ui.item.p === "<Unnamed>") { |
|
245 url = "/" + ui.item.l + ".html"; |
|
246 } else { |
|
247 url = ui.item.p.replace(/\./g, '/') + "/" + ui.item.l + ".html"; |
|
248 } |
|
249 } else if (ui.item.category === catMembers) { |
|
250 if (ui.item.p === "<Unnamed>") { |
|
251 url = "/" + ui.item.c + ".html" + "#"; |
|
252 } else { |
|
253 url = ui.item.p.replace(/\./g, '/') + "/" + ui.item.c + ".html" + "#"; |
|
254 } |
|
255 if (ui.item.url) { |
|
256 url += ui.item.url; |
|
257 } else { |
|
258 url += getName(ui.item.l); |
|
259 } |
|
260 } else if (ui.item.category === catSearchTags) { |
|
261 url += ui.item.u; |
|
262 } |
|
263 if (top !== window) { |
|
264 parent.classFrame.location = pathtoroot + url; |
|
265 } else { |
|
266 window.location.href = pathtoroot + url; |
|
267 } |
|
268 } |
|
269 } |
|
270 }); |
|
271 }); |