1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_desktop.hxx" 26 27 #include "com/sun/star/ucb/XCommandEnvironment.hpp" 28 #include "com/sun/star/lang/IllegalArgumentException.hpp" 29 #include "xmlscript/xml_helper.hxx" 30 #include "ucbhelper/content.hxx" 31 #include <list> 32 33 #include "dp_ucb.h" 34 #include "rtl/ustrbuf.hxx" 35 #include "dp_properties.hxx" 36 37 namespace lang = com::sun::star::lang; 38 namespace task = com::sun::star::task; 39 namespace ucb = com::sun::star::ucb; 40 namespace uno = com::sun::star::uno; 41 namespace css = com::sun::star; 42 43 #define OUSTR(s) rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(s)) 44 45 using ::com::sun::star::uno::Reference; 46 using ::rtl::OUString; 47 48 #define PROP_SUPPRESS_LICENSE "SUPPRESS_LICENSE" 49 #define PROP_EXTENSION_UPDATE "EXTENSION_UPDATE" 50 51 namespace dp_manager { 52 53 //Reading the file 54 ExtensionProperties::ExtensionProperties( 55 OUString const & urlExtension, 56 Reference<ucb::XCommandEnvironment> const & xCmdEnv) : 57 m_xCmdEnv(xCmdEnv) 58 { 59 m_propFileUrl = urlExtension + OUSTR("properties"); 60 61 ::std::list< ::std::pair< OUString, OUString> > props; 62 if (! dp_misc::create_ucb_content(NULL, m_propFileUrl, 0, false)) 63 return; 64 65 ::ucbhelper::Content contentProps(m_propFileUrl, m_xCmdEnv); 66 dp_misc::readProperties(props, contentProps); 67 68 typedef ::std::list< ::std::pair< OUString, OUString> >::const_iterator CI; 69 for (CI i = props.begin(); i != props.end(); i++) 70 { 71 if (i->first.equals(OUSTR(PROP_SUPPRESS_LICENSE))) 72 m_prop_suppress_license = i->second; 73 } 74 } 75 76 //Writing the file 77 ExtensionProperties::ExtensionProperties( 78 OUString const & urlExtension, 79 uno::Sequence<css::beans::NamedValue> const & properties, 80 Reference<ucb::XCommandEnvironment> const & xCmdEnv) : 81 m_xCmdEnv(xCmdEnv) 82 { 83 m_propFileUrl = urlExtension + OUSTR("properties"); 84 85 for (sal_Int32 i = 0; i < properties.getLength(); i++) 86 { 87 css::beans::NamedValue const & v = properties[i]; 88 if (v.Name.equals(OUSTR(PROP_SUPPRESS_LICENSE))) 89 { 90 m_prop_suppress_license = getPropertyValue(v); 91 } 92 else if (v.Name.equals(OUSTR(PROP_EXTENSION_UPDATE))) 93 { 94 m_prop_extension_update = getPropertyValue(v); 95 } 96 else 97 { 98 throw lang::IllegalArgumentException( 99 OUSTR("Extension Manager: unknown property"), 0, -1); 100 } 101 } 102 } 103 104 OUString ExtensionProperties::getPropertyValue(css::beans::NamedValue const & v) 105 { 106 OUString value(OUSTR("0")); 107 if (v.Value >>= value) 108 { 109 if (value.equals(OUSTR("1"))) 110 value = OUSTR("1"); 111 } 112 else 113 { 114 throw lang::IllegalArgumentException( 115 OUSTR("Extension Manager: wrong property value"), 0, -1); 116 } 117 return value; 118 } 119 void ExtensionProperties::write() 120 { 121 ::ucbhelper::Content contentProps(m_propFileUrl, m_xCmdEnv); 122 ::rtl::OUStringBuffer buf; 123 124 if (m_prop_suppress_license) 125 { 126 buf.append(OUSTR(PROP_SUPPRESS_LICENSE)); 127 buf.append(OUSTR("=")); 128 buf.append(*m_prop_suppress_license); 129 } 130 131 ::rtl::OString stamp = ::rtl::OUStringToOString( 132 buf.makeStringAndClear(), RTL_TEXTENCODING_UTF8); 133 Reference<css::io::XInputStream> xData( 134 ::xmlscript::createInputStream( 135 ::rtl::ByteSequence( 136 reinterpret_cast<sal_Int8 const *>(stamp.getStr()), 137 stamp.getLength() ) ) ); 138 contentProps.writeStream( xData, true /* replace existing */ ); 139 } 140 141 bool ExtensionProperties::isSuppressedLicense() 142 { 143 bool ret = false; 144 if (m_prop_suppress_license) 145 { 146 if (m_prop_suppress_license->equals(OUSTR("1"))) 147 ret = true; 148 } 149 return ret; 150 } 151 152 bool ExtensionProperties::isExtensionUpdate() 153 { 154 bool ret = false; 155 if (m_prop_extension_update) 156 { 157 if (m_prop_extension_update->equals(OUSTR("1"))) 158 ret = true; 159 } 160 return ret; 161 } 162 163 } // namespace dp_manager 164 165 166