Andrew Zambazos
76 lines
2.7 KiB
JavaScript
76 lines
2.7 KiB
JavaScript
/*
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* Copyright (C) 2013, 2015 Apple Inc. 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
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* are met:
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* 1. 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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* 2. 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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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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WI.SearchBar = class SearchBar extends WI.NavigationItem
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{
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constructor(identifier, placeholder, incremental)
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{
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super(identifier);
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this._element.classList.add("search-bar");
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this._searchInput = this._element.appendChild(document.createElement("input"));
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this._searchInput.type = "search";
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this._searchInput.spellcheck = false;
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this._searchInput.incremental = incremental;
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this._searchInput.setAttribute("results", 5);
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this._searchInput.setAttribute("autosave", identifier + "-autosave");
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this._searchInput.setAttribute("placeholder", placeholder);
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this._searchInput.addEventListener("search", this._handleSearchEvent.bind(this));
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}
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// Public
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get text()
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{
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return this._searchInput.value;
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}
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set text(newText)
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{
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this._searchInput.value = newText;
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}
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focus()
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{
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// FIXME: Workaround for: <https://webkit.org/b/149504> Caret missing from <input> after clearing text and calling select()
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if (!this._searchInput.value.length)
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this._searchInput.focus();
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else
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this._searchInput.select();
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}
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// Private
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_handleSearchEvent(event)
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{
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this.dispatchEventToListeners(WI.SearchBar.Event.TextChanged);
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}
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};
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WI.SearchBar.Event = {
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TextChanged: "searchbar-text-did-change"
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};
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