| /* |
| * Copyright (C) 2008 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. ``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 |
| * 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.View = function(element) |
| { |
| this.element = element || document.createElement("div"); |
| this._visible = false; |
| } |
| |
| WebInspector.View.prototype = { |
| get visible() |
| { |
| return this._visible; |
| }, |
| |
| set visible(x) |
| { |
| if (this._visible === x) |
| return; |
| |
| if (x) |
| this.show(); |
| else |
| this.hide(); |
| }, |
| |
| show: function(parentElement) |
| { |
| this._visible = true; |
| if (parentElement && parentElement !== this.element.parentNode) { |
| this.detach(); |
| parentElement.appendChild(this.element); |
| } |
| if (!this.element.parentNode && this.attach) |
| this.attach(); |
| this.element.addStyleClass("visible"); |
| }, |
| |
| hide: function() |
| { |
| this.element.removeStyleClass("visible"); |
| this._visible = false; |
| }, |
| |
| detach: function() |
| { |
| if (this.element.parentNode) |
| this.element.parentNode.removeChild(this.element); |
| } |
| } |
| |
| WebInspector.View.prototype.__proto__ = WebInspector.Object.prototype; |