fr_b02 / petri / doc / search.js @ 5
Historique | Voir | Annoter | Télécharger (12,987 ko)
| 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 |
}); |