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/*
* Copyright (C) 2013 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
WebInspector.FilterBar = function(element) {
WebInspector.Object.call(this);
this._element = element || document.createElement("div");
this._element.classList.add(WebInspector.FilterBar.StyleClassName);
this._inputField = document.createElement("input");
this._inputField.type = "search";
this._inputField.spellcheck = false;
this._inputField.incremental = true;
this._inputField.addEventListener("search", this._inputFieldChanged.bind(this), false);
this._element.appendChild(this._inputField);
};
WebInspector.Object.addConstructorFunctions(WebInspector.FilterBar);
WebInspector.FilterBar.StyleClassName = "filter-bar";
WebInspector.FilterBar.Event = {
TextFilterDidChange: "filter-bar-text-filter-did-change"
};
WebInspector.FilterBar.prototype = {
constructor: WebInspector.FilterBar,
// Public
get element()
{
return this._element;
},
get placeholder()
{
return this._inputField.getAttribute("placeholder");
},
set placeholder(text)
{
this._inputField.setAttribute("placeholder", text);
},
get inputField()
{
return this._inputField;
},
get filters()
{
return {text: this._inputField.value};
},
set filters(filters)
{
filters = filters || {};
var oldTextValue = this._inputField.value;
this._inputField.value = filters.text || "";
if (oldTextValue !== this._inputField.value)
this._inputFieldChanged();
},
hasActiveFilters: function()
{
if (this._inputField.value)
return true;
return false;
},
// Private
_inputFieldChanged: function(event)
{
this.dispatchEventToListeners(WebInspector.FilterBar.Event.TextFilterDidChange);
}
};
WebInspector.FilterBar.prototype.__proto__ = WebInspector.Object.prototype;
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