1 /* |
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2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Definition Repository implementation |
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15 * |
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16 */ |
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17 |
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18 package com.nokia.tools.themeinstaller.defrep; |
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19 |
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20 import java.io.File; |
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21 import java.io.IOException; |
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22 import java.io.InputStream; |
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23 import java.util.Observer; |
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24 |
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25 import com.nokia.tools.themeinstaller.odtconverter.ConverterProperties; |
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26 import com.nokia.tools.themeinstaller.odtconverter.ODTHeader; |
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27 import com.nokia.tools.themeinstaller.odtconverter.ThemeStatusResolver; |
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28 import com.nokia.tools.themeinstaller.defrep.operations.CopyOperation; |
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29 import com.nokia.tools.themeinstaller.defrep.operations.FileOperation; |
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30 import com.nokia.tools.themeinstaller.defrep.operations.StoreOperation; |
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31 |
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32 /** |
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33 * Definition repository class. |
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34 */ |
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35 public class DefinitionRepository implements IDefinitionRepository { |
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36 |
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37 // CONSTANTS |
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38 // Property keys |
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39 private static final String THEMES_ROOT_ROM = "themes_datacage_rom"; |
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40 private static final String THEMES_ROOT_USER_DISC = "themes_datacage_user_disc"; |
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41 private static final String ODT_FILE_EXT_FORMAT = "odt_file_ext_format"; |
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42 private static final String ODT_RESOURCES_FOLDER = "odt_resources_folder"; |
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43 private static final String ODT_LANG_RESOURCES_FOLDER = "odt_lang_resources_folder"; |
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44 |
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45 // Singleton instance |
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46 private static DefinitionRepository sInstance = null; |
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47 |
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48 /** |
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49 * Definition repository private constructor. |
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50 */ |
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51 private DefinitionRepository() { |
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52 } |
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53 |
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54 /** |
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55 * Get a Definition Repository instance (singleton). |
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56 * |
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57 * @return Definition Repository instance |
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58 */ |
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59 public static DefinitionRepository getInstance() { |
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60 if (sInstance == null) { |
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61 sInstance = new DefinitionRepository(); |
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62 } |
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63 |
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64 return sInstance; |
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65 } |
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66 |
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67 /* |
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68 * (non-Javadoc) |
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69 * |
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70 * @see |
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71 * com.nokia.tools.odtconverter.defrep.IDefinitionRepository#copy(java.lang |
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72 * .String, java.util.Observer) |
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73 */ |
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74 public void copy(File aSource, File aDestination, boolean aAppend, |
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75 Observer aListener) { |
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76 CopyOperation operation = new CopyOperation(aSource, aDestination, |
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77 aAppend); |
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78 operation.addObserver(aListener); |
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79 performOperation(operation); |
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80 } |
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81 |
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82 /* |
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83 * (non-Javadoc) |
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84 * |
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85 * @see |
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86 * com.nokia.tools.odtconverter.defrep.IDefinitionRepository#store(java. |
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87 * lang.String, java.io.InputStream, java.util.Observer) |
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88 */ |
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89 public void store(File aDestination, InputStream aStream, Observer aListener) { |
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90 StoreOperation operation = new StoreOperation(aDestination, aStream); |
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91 operation.addObserver(aListener); |
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92 performOperation(operation); |
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93 } |
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94 |
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95 /* |
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96 * (non-Javadoc) |
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97 * |
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98 * @see |
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99 * com.nokia.tools.odtconverter.defrep.IDefinitionRepository#storeODT(java |
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100 * .io.File, com.nokia.tools.odtconverter.ODTDocument, java.util.Observer) |
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101 */ |
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102 public void storeODT(File aDestination, ODTHeader aHeader, |
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103 InputStream aStream, Observer aListener) throws IOException { |
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104 File destination = new File(createODTPath(aDestination, aHeader)); |
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105 store(destination, aStream, aListener); |
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106 } |
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107 |
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108 /* |
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109 * (non-Javadoc) |
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110 * |
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111 * @see |
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112 * com.nokia.tools.odtconverter.defrep.IDefinitionRepository#copyResource |
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113 * (java.io.File, java.io.File, com.nokia.tools.odtconverter.ODTHeader, |
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114 * java.util.Observer) |
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115 */ |
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116 public void copyResource(File aSource, File aDestination, |
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117 ODTHeader aHeader, Observer aListener) throws IOException { |
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118 ConverterProperties properties = ConverterProperties.getInstance(); |
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119 StringBuffer odtPath = combineDirectory(aDestination, aHeader, |
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120 properties); |
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121 |
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122 // Get the language to resolve the destination directory |
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123 Integer language = (Integer) aHeader.get(ODTHeader.Language); |
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124 if (language != null) { |
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125 // Location for language specific resources |
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126 String template = properties.getProperty(ODT_LANG_RESOURCES_FOLDER); |
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127 |
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128 Integer[] formatArguments = { language }; |
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129 odtPath.append(String.format(template, formatArguments)); |
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130 } else { |
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131 // Location for language independent resources |
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132 odtPath.append(properties.get(ODT_RESOURCES_FOLDER)); |
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133 } |
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134 |
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135 odtPath.append(aSource.getName()); |
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136 File destFile = new File(odtPath.toString()); |
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137 copy(aSource, destFile, false, aListener); |
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138 } |
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139 |
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140 /* |
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141 * (non-Javadoc) |
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142 * |
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143 * @see |
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144 * com.nokia.tools.odtconverter.defrep.IDefinitionRepository#createODTPath |
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145 * (java.lang.String, com.nokia.tools.odtconverter.ODTHeader, |
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146 * com.nokia.tools.odtconverter.ConverterProperties) |
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147 */ |
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148 public String createODTPath(File aDestination, ODTHeader aHeader) { |
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149 // Get themes installation directory from the properties |
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150 ConverterProperties properties = ConverterProperties.getInstance(); |
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151 |
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152 StringBuffer odtPath = combineDirectory(aDestination, aHeader, |
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153 properties); |
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154 |
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155 // Append ODT file name |
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156 odtPath.append(aHeader.get(ODTHeader.ThemeShortName)); |
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157 |
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158 // Append extension according to the language |
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159 String format = properties.getProperty(ODT_FILE_EXT_FORMAT); |
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160 Integer[] formatArguments = { (Integer) aHeader.get(ODTHeader.Language) }; |
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161 odtPath.append(String.format(format, formatArguments)); |
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162 |
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163 return odtPath.toString(); |
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164 } |
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165 |
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166 /** |
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167 * Combine the installation directory structure. According to the Xuikon, |
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168 * the destination directory for locked themes is ROM location. Other themes |
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169 * are stored to the user disk. Rest of the path is determined by theme |
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170 * details: Application UID, Provider UID, Theme UID and Theme Version. |
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171 * |
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172 * @param aDestination |
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173 * destination root directory, usually the epoc root |
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174 * @param aHeader |
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175 * ODT file header |
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176 * @param aProperties |
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177 * converter properties instance |
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178 * @return complete destination path name for the installed theme |
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179 */ |
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180 private StringBuffer combineDirectory(File aDestination, ODTHeader aHeader, |
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181 ConverterProperties aProperties) { |
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182 StringBuffer odtPath = new StringBuffer(); |
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183 odtPath.append(aDestination.getPath()); |
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184 |
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185 // Add file separator only if the destination directory does not |
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186 // already end with the separator |
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187 if (!aDestination.getPath().endsWith(File.separator)) { |
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188 odtPath.append(File.separator); |
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189 } |
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190 |
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191 // if EXnThemeStatusLicenceeDefault flag is set, |
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192 // theme is installed to ROM (z:\) otherwise to user disc (c:\) |
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193 if ((((Integer) aHeader.get(ODTHeader.Flags)).intValue() & ThemeStatusResolver.E_XN_THEME_STATUS_LICENCEE_DEFAULT) != 0) { |
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194 odtPath.append(aProperties.getProperty(THEMES_ROOT_ROM)); |
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195 } else { |
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196 odtPath.append(aProperties.getProperty(THEMES_ROOT_USER_DISC)); |
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197 } |
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198 |
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199 //Bypass adding appuid etc, if we don't have these properties |
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200 if (aHeader.get(ODTHeader.ApplicationUID) != null && aHeader.get(ODTHeader.ProviderUID)!= null |
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201 && aHeader.get(ODTHeader.ThemeUID) != null && aHeader.get(ODTHeader.ThemeVersion) != null){ |
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202 // Append Application UID |
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203 odtPath.append(((Long) aHeader.get(ODTHeader.ApplicationUID)) |
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204 .longValue()); |
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205 |
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206 odtPath.append(File.separator); |
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207 |
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208 // Append Provider UID |
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209 odtPath.append(((Long) aHeader.get(ODTHeader.ProviderUID)) |
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210 .longValue()); |
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211 odtPath.append(File.separator); |
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212 |
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213 // Append Theme UID |
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214 odtPath |
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215 .append(((Long) aHeader.get(ODTHeader.ThemeUID)) |
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216 .longValue()); |
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217 odtPath.append(File.separator); |
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218 |
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219 // Append Theme version |
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220 odtPath.append(aHeader.get(ODTHeader.ThemeVersion)); |
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221 odtPath.append(File.separator); |
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222 } |
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223 return odtPath; |
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224 } |
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225 |
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226 /** |
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227 * Start a file operation in a new thread. |
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228 * |
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229 * @param aOperation |
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230 * The operation to start. |
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231 */ |
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232 private void performOperation(FileOperation aOperation) { |
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233 Thread thread = new Thread(aOperation); |
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234 thread.start(); |
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235 } |
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236 |
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237 } |
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