499 lines
16 KiB
JavaScript
499 lines
16 KiB
JavaScript
/* ***** BEGIN LICENSE BLOCK *****
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* Distributed under the BSD license:
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*
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* Copyright (c) 2010, Ajax.org B.V.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of Ajax.org B.V. nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* ***** END LICENSE BLOCK ***** */
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ace.define('ace/ext/old_ie', ['require', 'exports', 'module' , 'ace/lib/useragent', 'ace/tokenizer', 'ace/ext/searchbox'], function(require, exports, module) {
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var MAX_TOKEN_COUNT = 1000;
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var useragent = require("../lib/useragent");
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var TokenizerModule = require("../tokenizer");
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function patch(obj, name, regexp, replacement) {
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eval("obj['" + name + "']=" + obj[name].toString().replace(
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regexp, replacement
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));
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}
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if (useragent.isIE && useragent.isIE < 10 && window.top.document.compatMode === "BackCompat")
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useragent.isOldIE = true;
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if (typeof document != "undefined" && !document.documentElement.querySelector) {
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useragent.isOldIE = true;
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var qs = function(el, selector) {
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if (selector.charAt(0) == ".") {
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var classNeme = selector.slice(1);
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} else {
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var m = selector.match(/(\w+)=(\w+)/);
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var attr = m && m[1];
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var attrVal = m && m[2];
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}
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for (var i = 0; i < el.all.length; i++) {
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var ch = el.all[i];
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if (classNeme) {
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if (ch.className.indexOf(classNeme) != -1)
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return ch;
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} else if (attr) {
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if (ch.getAttribute(attr) == attrVal)
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return ch;
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}
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}
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};
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var sb = require("./searchbox").SearchBox.prototype;
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patch(
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sb, "$initElements",
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/([^\s=]*).querySelector\((".*?")\)/g,
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"qs($1, $2)"
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);
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}
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var compliantExecNpcg = /()??/.exec("")[1] === undefined;
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if (compliantExecNpcg)
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return;
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var proto = TokenizerModule.Tokenizer.prototype;
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TokenizerModule.Tokenizer_orig = TokenizerModule.Tokenizer;
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proto.getLineTokens_orig = proto.getLineTokens;
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patch(
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TokenizerModule, "Tokenizer",
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"ruleRegExps.push(adjustedregex);\n",
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function(m) {
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return m + '\
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if (state[i].next && RegExp(adjustedregex).test(""))\n\
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rule._qre = RegExp(adjustedregex, "g");\n\
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';
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}
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);
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TokenizerModule.Tokenizer.prototype = proto;
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patch(
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proto, "getLineTokens",
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/if \(match\[i \+ 1\] === undefined\)\s*continue;/,
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"if (!match[i + 1]) {\n\
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if (value)continue;\n\
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var qre = state[mapping[i]]._qre;\n\
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if (!qre) continue;\n\
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qre.lastIndex = lastIndex;\n\
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if (!qre.exec(line) || qre.lastIndex != lastIndex)\n\
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continue;\n\
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}"
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);
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useragent.isOldIE = true;
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});
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ace.define('ace/ext/searchbox', ['require', 'exports', 'module' , 'ace/lib/dom', 'ace/lib/lang', 'ace/lib/event', 'ace/keyboard/hash_handler', 'ace/lib/keys'], function(require, exports, module) {
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var dom = require("../lib/dom");
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var lang = require("../lib/lang");
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var event = require("../lib/event");
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var searchboxCss = "\
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/* ------------------------------------------------------------------------------------------\
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* Editor Search Form\
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* --------------------------------------------------------------------------------------- */\
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.ace_search {\
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background-color: #ddd;\
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border: 1px solid #cbcbcb;\
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border-top: 0 none;\
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max-width: 297px;\
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overflow: hidden;\
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margin: 0;\
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padding: 4px;\
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padding-right: 6px;\
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padding-bottom: 0;\
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position: absolute;\
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top: 0px;\
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z-index: 99;\
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}\
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.ace_search.left {\
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border-left: 0 none;\
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border-radius: 0px 0px 5px 0px;\
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left: 0;\
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}\
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.ace_search.right {\
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border-radius: 0px 0px 0px 5px;\
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border-right: 0 none;\
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right: 0;\
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}\
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.ace_search_form, .ace_replace_form {\
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border-radius: 3px;\
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border: 1px solid #cbcbcb;\
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float: left;\
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margin-bottom: 4px;\
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overflow: hidden;\
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}\
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.ace_search_form.ace_nomatch {\
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outline: 1px solid red;\
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}\
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.ace_search_field {\
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background-color: white;\
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border-right: 1px solid #cbcbcb;\
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border: 0 none;\
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-webkit-box-sizing: border-box;\
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-moz-box-sizing: border-box;\
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box-sizing: border-box;\
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display: block;\
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float: left;\
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height: 22px;\
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outline: 0;\
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padding: 0 7px;\
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width: 214px;\
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margin: 0;\
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}\
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.ace_searchbtn,\
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.ace_replacebtn {\
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background: #fff;\
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border: 0 none;\
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border-left: 1px solid #dcdcdc;\
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cursor: pointer;\
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display: block;\
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float: left;\
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height: 22px;\
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margin: 0;\
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padding: 0;\
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position: relative;\
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}\
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.ace_searchbtn:last-child,\
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.ace_replacebtn:last-child {\
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border-top-right-radius: 3px;\
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border-bottom-right-radius: 3px;\
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}\
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.ace_searchbtn:disabled {\
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background: none;\
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cursor: default;\
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}\
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.ace_searchbtn {\
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background-position: 50% 50%;\
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background-repeat: no-repeat;\
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width: 27px;\
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}\
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.ace_searchbtn.prev {\
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background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAFCAYAAAB4ka1VAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAADFJREFUeNpiSU1NZUAC/6E0I0yACYskCpsJiySKIiY0SUZk40FyTEgCjGgKwTRAgAEAQJUIPCE+qfkAAAAASUVORK5CYII=); \
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}\
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.ace_searchbtn.next {\
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background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAgAAAAFCAYAAAB4ka1VAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAADRJREFUeNpiTE1NZQCC/0DMyIAKwGJMUAYDEo3M/s+EpvM/mkKwCQxYjIeLMaELoLMBAgwAU7UJObTKsvAAAAAASUVORK5CYII=); \
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}\
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.ace_searchbtn_close {\
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background: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAA4AAAAcCAYAAABRVo5BAAAAZ0lEQVR42u2SUQrAMAhDvazn8OjZBilCkYVVxiis8H4CT0VrAJb4WHT3C5xU2a2IQZXJjiQIRMdkEoJ5Q2yMqpfDIo+XY4k6h+YXOyKqTIj5REaxloNAd0xiKmAtsTHqW8sR2W5f7gCu5nWFUpVjZwAAAABJRU5ErkJggg==) no-repeat 50% 0;\
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border-radius: 50%;\
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border: 0 none;\
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color: #656565;\
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cursor: pointer;\
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display: block;\
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float: right;\
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font-family: Arial;\
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font-size: 16px;\
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height: 14px;\
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line-height: 16px;\
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margin: 5px 1px 9px 5px;\
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padding: 0;\
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text-align: center;\
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width: 14px;\
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}\
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.ace_searchbtn_close:hover {\
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background-color: #656565;\
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background-position: 50% 100%;\
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color: white;\
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}\
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.ace_replacebtn.prev {\
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width: 54px\
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}\
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.ace_replacebtn.next {\
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width: 27px\
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}\
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.ace_button {\
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margin-left: 2px;\
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cursor: pointer;\
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-webkit-user-select: none;\
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-moz-user-select: none;\
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-o-user-select: none;\
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-ms-user-select: none;\
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user-select: none;\
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overflow: hidden;\
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opacity: 0.7;\
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border: 1px solid rgba(100,100,100,0.23);\
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padding: 1px;\
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-moz-box-sizing: border-box;\
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box-sizing: border-box;\
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color: black;\
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}\
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.ace_button:hover {\
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background-color: #eee;\
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opacity:1;\
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}\
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.ace_button:active {\
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background-color: #ddd;\
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}\
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.ace_button.checked {\
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border-color: #3399ff;\
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opacity:1;\
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}\
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.ace_search_options{\
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margin-bottom: 3px;\
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text-align: right;\
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-webkit-user-select: none;\
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-moz-user-select: none;\
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-o-user-select: none;\
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-ms-user-select: none;\
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user-select: none;\
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}";
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var HashHandler = require("../keyboard/hash_handler").HashHandler;
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var keyUtil = require("../lib/keys");
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dom.importCssString(searchboxCss, "ace_searchbox");
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var html = '<div class="ace_search right">\
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<button type="button" action="hide" class="ace_searchbtn_close"></button>\
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<div class="ace_search_form">\
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<input class="ace_search_field" placeholder="Search for" spellcheck="false"></input>\
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<button type="button" action="findNext" class="ace_searchbtn next"></button>\
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<button type="button" action="findPrev" class="ace_searchbtn prev"></button>\
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</div>\
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<div class="ace_replace_form">\
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<input class="ace_search_field" placeholder="Replace with" spellcheck="false"></input>\
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<button type="button" action="replaceAndFindNext" class="ace_replacebtn">Replace</button>\
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<button type="button" action="replaceAll" class="ace_replacebtn">All</button>\
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</div>\
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<div class="ace_search_options">\
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<span action="toggleRegexpMode" class="ace_button" title="RegExp Search">.*</span>\
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<span action="toggleCaseSensitive" class="ace_button" title="CaseSensitive Search">Aa</span>\
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<span action="toggleWholeWords" class="ace_button" title="Whole Word Search">\\b</span>\
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</div>\
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</div>'.replace(/>\s+/g, ">");
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var SearchBox = function(editor, range, showReplaceForm) {
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var div = dom.createElement("div");
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div.innerHTML = html;
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this.element = div.firstChild;
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this.$init();
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this.setEditor(editor);
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};
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(function() {
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this.setEditor = function(editor) {
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editor.searchBox = this;
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editor.container.appendChild(this.element);
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this.editor = editor;
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};
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this.$initElements = function(sb) {
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this.searchBox = sb.querySelector(".ace_search_form");
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this.replaceBox = sb.querySelector(".ace_replace_form");
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this.searchOptions = sb.querySelector(".ace_search_options");
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this.regExpOption = sb.querySelector("[action=toggleRegexpMode]");
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this.caseSensitiveOption = sb.querySelector("[action=toggleCaseSensitive]");
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this.wholeWordOption = sb.querySelector("[action=toggleWholeWords]");
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this.searchInput = this.searchBox.querySelector(".ace_search_field");
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this.replaceInput = this.replaceBox.querySelector(".ace_search_field");
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};
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this.$init = function() {
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var sb = this.element;
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this.$initElements(sb);
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var _this = this;
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event.addListener(sb, "mousedown", function(e) {
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setTimeout(function(){
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_this.activeInput.focus();
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}, 0);
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event.stopPropagation(e);
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});
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event.addListener(sb, "click", function(e) {
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var t = e.target || e.srcElement;
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var action = t.getAttribute("action");
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if (action && _this[action])
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_this[action]();
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else if (_this.$searchBarKb.commands[action])
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_this.$searchBarKb.commands[action].exec(_this);
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event.stopPropagation(e);
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});
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event.addCommandKeyListener(sb, function(e, hashId, keyCode) {
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var keyString = keyUtil.keyCodeToString(keyCode);
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var command = _this.$searchBarKb.findKeyCommand(hashId, keyString);
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if (command && command.exec) {
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command.exec(_this);
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event.stopEvent(e);
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}
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});
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this.$onChange = lang.delayedCall(function() {
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_this.find(false, false);
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});
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event.addListener(this.searchInput, "input", function() {
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_this.$onChange.schedule(20);
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});
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event.addListener(this.searchInput, "focus", function() {
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_this.activeInput = _this.searchInput;
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_this.searchInput.value && _this.highlight();
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});
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event.addListener(this.replaceInput, "focus", function() {
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_this.activeInput = _this.replaceInput;
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_this.searchInput.value && _this.highlight();
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});
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};
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this.$closeSearchBarKb = new HashHandler([{
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bindKey: "Esc",
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name: "closeSearchBar",
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exec: function(editor) {
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editor.searchBox.hide();
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}
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}]);
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this.$searchBarKb = new HashHandler();
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this.$searchBarKb.bindKeys({
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"Ctrl-f|Command-f|Ctrl-H|Command-Option-F": function(sb) {
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var isReplace = sb.isReplace = !sb.isReplace;
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sb.replaceBox.style.display = isReplace ? "" : "none";
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sb[isReplace ? "replaceInput" : "searchInput"].focus();
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},
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"Ctrl-G|Command-G": function(sb) {
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sb.findNext();
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},
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"Ctrl-Shift-G|Command-Shift-G": function(sb) {
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sb.findPrev();
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},
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"esc": function(sb) {
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setTimeout(function() { sb.hide();});
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},
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"Return": function(sb) {
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if (sb.activeInput == sb.replaceInput)
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sb.replace();
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sb.findNext();
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},
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"Shift-Return": function(sb) {
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if (sb.activeInput == sb.replaceInput)
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sb.replace();
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sb.findPrev();
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},
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"Tab": function(sb) {
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(sb.activeInput == sb.replaceInput ? sb.searchInput : sb.replaceInput).focus();
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}
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});
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this.$searchBarKb.addCommands([{
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name: "toggleRegexpMode",
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bindKey: {win: "Alt-R|Alt-/", mac: "Ctrl-Alt-R|Ctrl-Alt-/"},
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exec: function(sb) {
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sb.regExpOption.checked = !sb.regExpOption.checked;
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sb.$syncOptions();
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}
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}, {
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name: "toggleCaseSensitive",
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bindKey: {win: "Alt-C|Alt-I", mac: "Ctrl-Alt-R|Ctrl-Alt-I"},
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exec: function(sb) {
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sb.caseSensitiveOption.checked = !sb.caseSensitiveOption.checked;
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sb.$syncOptions();
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}
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}, {
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name: "toggleWholeWords",
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bindKey: {win: "Alt-B|Alt-W", mac: "Ctrl-Alt-B|Ctrl-Alt-W"},
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exec: function(sb) {
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sb.wholeWordOption.checked = !sb.wholeWordOption.checked;
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sb.$syncOptions();
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}
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}]);
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this.$syncOptions = function() {
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dom.setCssClass(this.regExpOption, "checked", this.regExpOption.checked);
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dom.setCssClass(this.wholeWordOption, "checked", this.wholeWordOption.checked);
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dom.setCssClass(this.caseSensitiveOption, "checked", this.caseSensitiveOption.checked);
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this.find(false, false);
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};
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this.highlight = function(re) {
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this.editor.session.highlight(re || this.editor.$search.$options.re);
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this.editor.renderer.updateBackMarkers()
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};
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this.find = function(skipCurrent, backwards) {
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var range = this.editor.find(this.searchInput.value, {
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skipCurrent: skipCurrent,
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backwards: backwards,
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wrap: true,
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regExp: this.regExpOption.checked,
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caseSensitive: this.caseSensitiveOption.checked,
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wholeWord: this.wholeWordOption.checked
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});
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var noMatch = !range && this.searchInput.value;
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dom.setCssClass(this.searchBox, "ace_nomatch", noMatch);
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this.editor._emit("findSearchBox", { match: !noMatch });
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this.highlight();
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};
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this.findNext = function() {
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this.find(true, false);
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};
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this.findPrev = function() {
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this.find(true, true);
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};
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this.replace = function() {
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if (!this.editor.getReadOnly())
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this.editor.replace(this.replaceInput.value);
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};
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this.replaceAndFindNext = function() {
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if (!this.editor.getReadOnly()) {
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this.editor.replace(this.replaceInput.value);
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this.findNext()
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}
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};
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this.replaceAll = function() {
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if (!this.editor.getReadOnly())
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this.editor.replaceAll(this.replaceInput.value);
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};
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this.hide = function() {
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this.element.style.display = "none";
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this.editor.keyBinding.removeKeyboardHandler(this.$closeSearchBarKb);
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this.editor.focus();
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};
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this.show = function(value, isReplace) {
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this.element.style.display = "";
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this.replaceBox.style.display = isReplace ? "" : "none";
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this.isReplace = isReplace;
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|
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if (value)
|
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this.searchInput.value = value;
|
|
this.searchInput.focus();
|
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this.searchInput.select();
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|
|
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this.editor.keyBinding.addKeyboardHandler(this.$closeSearchBarKb);
|
|
};
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|
|
|
}).call(SearchBox.prototype);
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|
|
|
exports.SearchBox = SearchBox;
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|
|
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exports.Search = function(editor, isReplace) {
|
|
var sb = editor.searchBox || new SearchBox(editor);
|
|
sb.show(editor.session.getTextRange(), isReplace);
|
|
};
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|
|
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});
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