001/* 002 * This library is part of OpenCms - 003 * the Open Source Content Management System 004 * 005 * Copyright (c) Alkacon Software GmbH & Co. KG (http://www.alkacon.com) 006 * 007 * This library is free software; you can redistribute it and/or 008 * modify it under the terms of the GNU Lesser General Public 009 * License as published by the Free Software Foundation; either 010 * version 2.1 of the License, or (at your option) any later version. 011 * 012 * This library is distributed in the hope that it will be useful, 013 * but WITHOUT ANY WARRANTY; without even the implied warranty of 014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 015 * Lesser General Public License for more details. 016 * 017 * For further information about Alkacon Software, please see the 018 * company website: http://www.alkacon.com 019 * 020 * For further information about OpenCms, please see the 021 * project website: http://www.opencms.org 022 * 023 * You should have received a copy of the GNU Lesser General Public 024 * License along with this library; if not, write to the Free Software 025 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 026 */ 027 028package org.opencms.gwt.client.ui.input.upload; 029 030import com.google.gwt.core.client.JsArray; 031import com.google.gwt.dom.client.InputElement; 032 033/** 034 * The default file input implementation.<p> 035 * 036 * @since 8.0.0 037 */ 038public class CmsFileInputImpl implements I_CmsFileInputService { 039 040 /** 041 * @see org.opencms.gwt.client.ui.input.upload.I_CmsFileInputService#getFiles(com.google.gwt.dom.client.InputElement) 042 */ 043 public native JsArray<CmsFileInfo> getFiles(InputElement inputElement) /*-{ 044 var name = inputElement.value.replace(/^.*\\/, '') 045 return inputElement.value && inputElement.value != "" ? [ { 046 name : name, 047 size : -1, 048 input : inputElement 049 } ] : []; 050 }-*/; 051 052 /** 053 * @see org.opencms.gwt.client.ui.input.upload.I_CmsFileInputService#isAllowMultipleFiles(com.google.gwt.dom.client.InputElement) 054 */ 055 public boolean isAllowMultipleFiles(InputElement inputElement) { 056 057 return false; 058 } 059 060 /** 061 * @see org.opencms.gwt.client.ui.input.upload.I_CmsFileInputService#setAllowMultipleFiles(com.google.gwt.dom.client.InputElement, boolean) 062 */ 063 public void setAllowMultipleFiles(InputElement inputElement, boolean allow) { 064 065 // noop 066 } 067 068 /** 069 * @see org.opencms.gwt.client.ui.input.upload.I_CmsFileInputService#supportsFileAPI() 070 */ 071 public boolean supportsFileAPI() { 072 073 return false; 074 } 075}