[1014] | 1 | /* |
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| 2 | * Jeti, a Java Jabber client, Copyright (C) 2001 E.S. de Boer |
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| 3 | * |
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| 4 | * This program is free software; you can redistribute it and/or modify |
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| 5 | * it under the terms of the GNU General Public License as published by |
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| 6 | * the Free Software Foundation; either version 2 of the License, or |
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| 7 | * (at your option) any later version. |
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| 8 | * |
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| 9 | * This program is distributed in the hope that it will be useful, |
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| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 12 | * GNU General Public License for more details. |
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| 13 | * |
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| 14 | * You should have received a copy of the GNU General Public License |
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| 15 | * along with this program; if not, write to the Free Software |
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| 16 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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| 17 | * |
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| 18 | * For questions, comments etc, |
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| 19 | * use the website at http://jeti.jabberstudio.org |
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| 20 | * or mail me at eric@jeti.tk |
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| 21 | * |
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| 22 | * 30-12-2004 |
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| 23 | */ |
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| 24 | |
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| 25 | package nu.fw.jeti.images; |
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| 26 | |
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| 27 | import java.io.*; |
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| 28 | import java.net.URL; |
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| 29 | import java.util.ArrayList; |
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| 30 | import java.util.Iterator; |
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| 31 | import java.util.List; |
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| 32 | import java.util.zip.ZipException; |
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| 33 | |
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| 34 | import javax.xml.parsers.FactoryConfigurationError; |
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| 35 | import javax.xml.parsers.ParserConfigurationException; |
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| 36 | import javax.xml.parsers.SAXParser; |
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| 37 | import javax.xml.parsers.SAXParserFactory; |
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| 38 | |
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| 39 | import nu.fw.jeti.backend.Start; |
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| 40 | import nu.fw.jeti.backend.XMLDataFile; |
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| 41 | import nu.fw.jeti.plugins.PluginsHandler; |
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| 42 | import nu.fw.jeti.util.Preferences; |
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| 43 | |
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| 44 | import org.xml.sax.InputSource; |
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| 45 | import org.xml.sax.SAXException; |
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| 46 | |
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| 47 | |
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| 48 | |
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| 49 | /** |
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| 50 | * @author E.S. de Boer |
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| 51 | */ |
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| 52 | public class Icons extends XMLDataFile |
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| 53 | { |
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| 54 | //TODO combine with emoticons as classloader |
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| 55 | private List iconList;//all rostericons/emoticons |
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| 56 | private SAXParser parser; |
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| 57 | private String iconType; |
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| 58 | |
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| 59 | public Icons(String type) |
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| 60 | { |
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| 61 | iconList = Preferences.getPlugable(type); |
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| 62 | iconType = type; |
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| 63 | } |
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| 64 | |
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| 65 | private void loadParser() |
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| 66 | { |
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| 67 | try{parser = SAXParserFactory.newInstance().newSAXParser();} |
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| 68 | catch (FactoryConfigurationError ex){ex.printStackTrace();} |
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| 69 | catch (SAXException ex){ex.printStackTrace();} |
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| 70 | catch (ParserConfigurationException ex){ex.printStackTrace();} |
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| 71 | } |
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| 72 | |
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| 73 | public Icons(SAXParser parser,String type) throws IOException |
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| 74 | { |
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| 75 | iconType = type; |
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| 76 | iconList =Preferences.getPlugable(iconType); |
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| 77 | this.parser = parser; |
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| 78 | InputStream data = null; |
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| 79 | data = getClass().getResourceAsStream("/" + iconType+".xml"); |
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| 80 | if(data!=null)parseData(data); |
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| 81 | try |
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| 82 | { |
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| 83 | data = (new URL(Start.dataURL + "plugins/" + iconType + "/" + iconType+ ".xml")).openStream(); |
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| 84 | parseData(data); |
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| 85 | } |
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| 86 | catch (IOException ex) |
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| 87 | { |
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| 88 | if (new File(Start.path + "plugins" + File.separator + iconType).exists()) scanIcons(); |
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| 89 | } |
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| 90 | |
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| 91 | //if( iconList.isEmpty() ) throw new IOException("no " + iconType); |
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| 92 | |
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| 93 | for(Iterator i = iconList.iterator();i.hasNext();) |
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| 94 | { |
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| 95 | //remove icons whitout description /deleted plugins still in preferences |
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| 96 | Object[] object = (Object[])i.next(); |
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| 97 | if(object[2] == null) |
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| 98 | { |
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| 99 | System.out.println(object[0] + "not found or no description"); |
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| 100 | i.remove(); |
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| 101 | } |
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| 102 | else if(object[3] == null) |
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| 103 | { |
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| 104 | object[3] = getType((String)object[0]); |
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| 105 | } |
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| 106 | } |
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| 107 | parser = null; |
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| 108 | } |
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| 109 | |
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| 110 | private void parseData(InputStream data) |
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| 111 | { |
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| 112 | if(data != null) |
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| 113 | { |
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| 114 | try |
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| 115 | { |
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| 116 | parser.parse(new InputSource(new InputStreamReader(data,"UTF-8")),new PluginsHandler(iconList)); |
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| 117 | } |
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| 118 | catch (SAXException ex) |
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| 119 | { |
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| 120 | ex.printStackTrace(); |
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| 121 | } |
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| 122 | catch (IOException ex) |
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| 123 | { |
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| 124 | ex.printStackTrace(); |
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| 125 | } |
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| 126 | } |
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| 127 | } |
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| 128 | |
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| 129 | public void scanIcons() |
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| 130 | { |
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| 131 | List oldrostericons = new ArrayList(iconList); |
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| 132 | iconList.clear(); |
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| 133 | searchIcons(); |
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| 134 | //System.out.println(this.toString()); |
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| 135 | try |
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| 136 | { |
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| 137 | BufferedWriter writer = new BufferedWriter(new FileWriter(Start.path + "plugins" + File.separator + iconType + File.separator + iconType +".xml")); |
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| 138 | writer.write(this.toString()); |
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| 139 | writer.close(); |
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| 140 | //new PrintWriter(new BufferedOutputStream(new FileOutputStream(Start.path +"plugins/plugins.xml"))).write(this.toString()); |
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| 141 | } |
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| 142 | catch (IOException ex2) |
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| 143 | { |
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| 144 | ex2.printStackTrace(); |
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| 145 | } |
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| 146 | for(Iterator i = oldrostericons.iterator();i.hasNext();) |
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| 147 | { |
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| 148 | Object[] oldPlugin =(Object[])i.next(); |
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| 149 | for(Iterator j = iconList.iterator();j.hasNext();) |
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| 150 | { |
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| 151 | Object[] newPlugin =(Object[])j.next(); |
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| 152 | if(oldPlugin[0].equals(newPlugin[0])) |
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| 153 | { |
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| 154 | newPlugin[1] = oldPlugin[1]; |
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| 155 | if(!oldPlugin[3].equals(""))newPlugin[3] = oldPlugin[3]; |
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| 156 | break; |
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| 157 | } |
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| 158 | } |
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| 159 | } |
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| 160 | InputStream data = getClass().getResourceAsStream("/" + iconType+".xml"); |
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| 161 | if(data!=null) |
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| 162 | { |
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| 163 | if(parser ==null) loadParser(); |
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| 164 | parseData(data); |
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| 165 | } |
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| 166 | } |
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| 167 | |
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| 168 | private void searchIcons() |
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| 169 | {//voeg samen met plugindata? |
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| 170 | String urlString = Start.path + "plugins" + File.separator + iconType; |
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| 171 | |
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| 172 | //urlString += dir + "/"; |
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| 173 | //System.out.println(urlString); |
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| 174 | File path = new File(urlString); |
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| 175 | File file[] = path.listFiles(); |
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| 176 | if(file == null) |
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| 177 | { |
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| 178 | //System.out.println("no rostericons"); |
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| 179 | return; |
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| 180 | } |
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| 181 | for (int tel=0;tel<file.length;tel++) |
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| 182 | { |
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| 183 | File currentFile = file[tel]; |
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| 184 | //if(currentFile.toString().endsWith(".jisp") || currentFile.toString().endsWith(".jar") ||currentFile.toString().endsWith(".zip")) |
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| 185 | if(currentFile.isFile()) |
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| 186 | { |
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| 187 | //System.out.println(currentFile); |
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| 188 | getIconInfo(currentFile); |
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| 189 | } |
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| 190 | } |
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| 191 | } |
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| 192 | |
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| 193 | private void getIconInfo(File file) |
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| 194 | { |
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| 195 | //System.out.println(file); |
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| 196 | try |
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| 197 | { |
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| 198 | String name = file.getName().substring(0, file.getName().lastIndexOf(".")); |
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| 199 | URL urlJar = new URL("jar:"+file.toURL() +"!/" + name + "/"); |
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| 200 | |
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| 201 | //System.out.println(urlJar); |
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| 202 | Object[] data = new Object[6]; |
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| 203 | if(parser ==null) loadParser(); |
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| 204 | try{ |
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| 205 | parser.parse(new URL(urlJar,"icondef.xml").openStream(),new RosterIconsHandler(urlJar,data)); |
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| 206 | //parser.parse(stream,new rostericonsHandler(urlJar,data)); |
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| 207 | } catch(ZipException e) |
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| 208 | {//no zip file so skip |
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| 209 | return; |
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| 210 | } |
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| 211 | // boolean found = false; |
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| 212 | // for(Iterator i = iconList.iterator();i.hasNext();) |
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| 213 | // { |
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| 214 | // Object[] temp = (Object[])i.next(); |
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| 215 | // if(data[0].equals(temp[0])) |
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| 216 | // { |
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| 217 | // temp[2] = data[2]; |
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| 218 | // temp[4] = file.getName(); |
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| 219 | // found = true; |
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| 220 | // break; |
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| 221 | // } |
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| 222 | // } |
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| 223 | //if(!found) |
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| 224 | {//new plugin |
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| 225 | //System.out.println("data 0" + data[0]); |
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| 226 | data[1] = Boolean.TRUE; |
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| 227 | //temp[2] = data[2]; |
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| 228 | data[3] = getType(file.getName()); |
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| 229 | data[4] = file.getName(); |
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| 230 | iconList.add(data); |
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| 231 | } |
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| 232 | } |
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| 233 | catch (IOException ex) |
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| 234 | { |
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| 235 | System.err.println(ex.getMessage()); |
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| 236 | }catch (SAXException ex) |
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| 237 | { |
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| 238 | System.err.println(ex.getMessage() + "while parsing " + file.getName()); |
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| 239 | |
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| 240 | } |
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| 241 | } |
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| 242 | |
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| 243 | private String getType(String name) |
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| 244 | { |
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| 245 | name = name.toLowerCase(); |
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| 246 | if(name.indexOf("msn")!=-1) return "msn"; |
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| 247 | if(name.indexOf("icq")!=-1) return "icq"; |
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| 248 | if(name.indexOf("aim")!=-1) return "aim"; |
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| 249 | if(name.indexOf("aol")!=-1) return "aim"; |
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| 250 | if(name.indexOf("jabber")!=-1) return "jabber"; |
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| 251 | if(name.indexOf("yahoo")!=-1) return "yahoo"; |
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| 252 | if(name.indexOf("gadu")!=-1) return "gadu-gadu"; |
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| 253 | if(name.indexOf("sms")!=-1) return "sms"; |
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| 254 | if(name.indexOf("smtp")!=-1) return "smtp"; |
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| 255 | if(name.indexOf("mail")!=-1) return "smtp"; |
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| 256 | return "unknown"; |
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| 257 | } |
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| 258 | |
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| 259 | |
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| 260 | public void appendToXML(StringBuffer xml) |
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| 261 | { |
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| 262 | appendHeader(xml); |
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| 263 | appendOpenTag(xml,"<plugins>"); |
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| 264 | for(Iterator i = iconList.iterator();i.hasNext();) |
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| 265 | { |
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| 266 | appendOpenTag(xml,"<plugin>"); |
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| 267 | Object[] temp = (Object[]) i.next(); |
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| 268 | appendElement(xml,"name",(String)temp[0]); |
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| 269 | appendElement(xml,"description",(String)temp[2]); |
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| 270 | appendElement(xml,"version",(String)temp[3]); |
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| 271 | appendElement(xml,"min_jeti_version",(String)temp[4]);//hackje |
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| 272 | appendCloseTag(xml,"</plugin>"); |
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| 273 | } |
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| 274 | appendCloseTag(xml,"</plugins>"); |
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| 275 | } |
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| 276 | |
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| 277 | |
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| 278 | } |
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| 279 | /* |
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| 280 | * Overrides for emacs |
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| 281 | * Local variables: |
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| 282 | * tab-width: 4 |
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| 283 | * End: |
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| 284 | */ |
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