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1
7
8 package com.memoire.vainstall;
9
10 import java.io.File  ;
11 import java.io.FileNotFoundException ;
12 import java.io.FileOutputStream ;
13 import java.io.IOException ;
14 import java.io.PrintWriter ;
15 import java.util.Date ;
16 import java.util.Set ;
17
18
22
23 public class VALinkKDE
24 {
25
26 private static void writeEntry(String _name, File _file) throws FileNotFoundException {
27 writeEntry(_name, _file, _name, _name);
28 }
29
30 private static void writeEntry(String _name, File _file, String shortcutName, String shortcutIconName)
31 throws FileNotFoundException
32 {
33 PrintWriter out=new PrintWriter (new FileOutputStream (_file));
34
35 out.println("[KDE Desktop Entry]");
36
37 out.println("Name="+shortcutName);
38 out.println("Comment="+VAGlobals.APP_NAME+" "+VAGlobals.APP_VERSION);
39 out.println("Exec="+new File
40 (VAGlobals.DEST_PATH,_name+".sh")
41 .getAbsolutePath());
42
43 out.println("Icon="+getIcon(shortcutIconName));
44
45 out.println("Terminal=0");
46 out.println("Type=Application");
47
48 out.println("");
49 out.println("# KDE Config File");
50 out.println("# for "+VAGlobals.APP_NAME+" "+VAGlobals.APP_VERSION);
51 out.println("# produced by VAInstall on "+new Date ());
52
53 out.close();
54 }
55
56 public static boolean create(String _name, Set shortcuts) throws IOException {
57 boolean r=false;
58 File tempFile, f;
59 String prefixDir;
60
61
63 prefixDir = System.getProperty("user.home")+
64 File.separator + ".kde"+
65 File.separator + "share";
66 f = new File (prefixDir + File.separator + "applnk-mdk");
67 if (!f.exists())
68 f = new File (prefixDir + File.separator + "applnk");
69 tempFile = new java.io.File (f, VAGlobals.LINK_SECTION_NAME);
70 if (!tempFile.exists()) {
71 if (tempFile.mkdirs()) {
72 shortcuts.add(tempFile.getAbsolutePath());
73 f = tempFile;
74 }
75 }
76 else if(tempFile.isDirectory()) {
77 f = tempFile;
78 shortcuts.add(tempFile.getAbsolutePath());
79 }
80
81 if(f.canWrite())
82 {
83 f=new File (f, _name+".desktop");
84 shortcuts.add(f.getAbsolutePath());
86 try { writeEntry(_name, f); r=true; }
87 catch(FileNotFoundException ex) { }
88 }
89
90
92 f=new File (System.getProperty("user.home"),"Desktop");
93
94 if(f.canWrite())
95 {
96 f=new File (f, _name+".desktop");
97 shortcuts.add(f.getAbsolutePath());
99 try { writeEntry(_name, f); }
100 catch(FileNotFoundException ex) { }
101 }
102
103 return r;
104 }
105
106 public static boolean createUninstallShortcut(Set shortcuts) throws IOException {
107 boolean r=false;
108 File tempFile, f;
109 String uninstallName;
110 String prefixDir;
111
112
114 prefixDir = System.getProperty("user.home")+
115 File.separator + ".kde"+
116 File.separator + "share";
117 f = new File (prefixDir + File.separator + "applnk-mdk");
118 if (!f.exists())
119 f = new File (prefixDir + File.separator + "applnk");
120 tempFile = new java.io.File (f, VAGlobals.LINK_SECTION_NAME);
121 if (!tempFile.exists()) {
122 if (tempFile.mkdirs()) {
123 shortcuts.add(tempFile.getAbsolutePath());
124 f = tempFile;
125 }
126 }
127 else if(tempFile.isDirectory()) {
128 f = tempFile;
129 shortcuts.add(tempFile.getAbsolutePath());
130 }
131
132
134 if(f.canWrite())
135 {
136 uninstallName = "uninstall_"+VAGlobals.APP_NAME+"_"+VAGlobals.APP_VERSION;
137 f=new File (f, uninstallName + ".desktop");
138 shortcuts.add(f.getAbsolutePath());
140 try { writeEntry(uninstallName,f, "Uninstall "+VAGlobals.APP_NAME, "uninstall"); r=true; }
141 catch(FileNotFoundException ex) { }
142 }
143 return r;
144 }
145
146 public static boolean createAll(Object [] _launchparams, Set shortCuts) throws IOException
147 {
148 boolean r=true;
149 if(_launchparams!=null)
150 for(int i=0;i<_launchparams.length;i++)
151 r&=create((String )((Object [])_launchparams[i])[0], shortCuts);
152 if (VAGlobals.CREATE_UNINSTALL_SHORTCUT)
153 r &= createUninstallShortcut(shortCuts);
154 return r;
155 }
156
157 public static boolean delete() throws IOException
158 {
159 boolean r=false;
160
161 File f=new File (System.getProperty("user.home")+
162 System.getProperty("file.separator")+
163 ".kde"+
164 System.getProperty("file.separator")+
165 "share"+
166 System.getProperty("file.separator")+
167 "applnk");
168
169 if(f.canWrite())
170 {
171 f=new File (f,VAGlobals.LINK_ENTRY_NAME+".desktop");
172 if(f.exists()) { f.delete(); r=true; }
173 }
174
175
182
183 return r;
184 }
185
186 private static String getIcon(String _name)
187 {
188 File common_icon=null;
189 if( (VAGlobals.LINK_ENTRY_ICON!=null)
190 &&(VAGlobals.LINK_ENTRY_ICON.length()>0))
191 {
192 common_icon=new File
193 (VAGlobals.DEST_PATH,
194 VAGlobals.LINK_ENTRY_ICON.replace('/',File.separatorChar)+".xpm");
195 VAGlobals.printDebug("common_icon="+common_icon);
196 }
197 File script_icon=null;
198 if(common_icon!=null)
199 script_icon=new File (common_icon.getParentFile(),_name + ".xpm");
200 else
201 script_icon=new File (VAGlobals.DEST_PATH,_name+".xpm");
202 VAGlobals.printDebug("script_icon="+script_icon);
203
204 if(script_icon != null && script_icon.exists()) return script_icon.getAbsolutePath();
205 if(common_icon != null && common_icon.exists()) return common_icon.getAbsolutePath();
206 return null;
207 }
208 }
209 |
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