source: release-kits/lirk3/bin/ant-installer/web/java2html/ext/org/tp23/antinstaller/taskdefs/KdeIconTask.java.html@ 14982

Last change on this file since 14982 was 14982, checked in by oranfry, 16 years ago

initial import of LiRK3
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12<font size="4" class="ClassName">KdeIconTask.java</font>
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17<pre CLASS="Classes">
18<FONT CLASS="LN">1 </FONT><A NAME="1"></A><FONT CLASS="MultiLineComment">/*
19<FONT CLASS="LN">2 </FONT><A NAME="2"></A> * Copyright 2005 Paul Hinds
20<FONT CLASS="LN">3 </FONT><A NAME="3"></A> *
21<FONT CLASS="LN">4 </FONT><A NAME="4"></A> * Licensed under the Apache License, Version 2.0 (the "License");
22<FONT CLASS="LN">5 </FONT><A NAME="5"></A> * you may not use this file except in compliance with the License.
23<FONT CLASS="LN">6 </FONT><A NAME="6"></A> * You may obtain a copy of the License at
24<FONT CLASS="LN">7 </FONT><A NAME="7"></A> *
25<FONT CLASS="LN">8 </FONT><A NAME="8"></A> * http://www.apache.org/licenses/LICENSE-2.0
26<FONT CLASS="LN">9 </FONT><A NAME="9"></A> *
27<FONT CLASS="LN">10</FONT><A NAME="10"></A> * Unless required by applicable law or agreed to in writing, software
28<FONT CLASS="LN">11</FONT><A NAME="11"></A> * distributed under the License is distributed on an "AS IS" BASIS,
29<FONT CLASS="LN">12</FONT><A NAME="12"></A> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
30<FONT CLASS="LN">13</FONT><A NAME="13"></A> * See the License for the specific language governing permissions and
31<FONT CLASS="LN">14</FONT><A NAME="14"></A> * limitations under the License.
32<FONT CLASS="LN">15</FONT><A NAME="15"></A> */</FONT>
33<FONT CLASS="LN">16</FONT><A NAME="16"></A><FONT CLASS="Package">package</FONT> <A HREF="../../../../org.tp23.antinstaller.taskdefs.index.html" target="packageFrame">org.tp23.antinstaller.taskdefs</A>;
34<FONT CLASS="LN">17</FONT><A NAME="17"></A>
35<FONT CLASS="LN">18</FONT><A NAME="18"></A><FONT CLASS="Import">import</FONT> java.io.BufferedReader;
36<FONT CLASS="LN">19</FONT><A NAME="19"></A><FONT CLASS="Import">import</FONT> java.io.File;
37<FONT CLASS="LN">20</FONT><A NAME="20"></A><FONT CLASS="Import">import</FONT> java.io.IOException;
38<FONT CLASS="LN">21</FONT><A NAME="21"></A><FONT CLASS="Import">import</FONT> java.io.InputStreamReader;
39<FONT CLASS="LN">22</FONT><A NAME="22"></A><FONT CLASS="Import">import</FONT> java.io.PrintWriter;
40<FONT CLASS="LN">23</FONT><A NAME="23"></A><FONT CLASS="Import">import</FONT> java.io.StringWriter;
41<FONT CLASS="LN">24</FONT><A NAME="24"></A>
42<FONT CLASS="LN">25</FONT><A NAME="25"></A><FONT CLASS="Import">import</FONT> org.apache.tools.ant.BuildException;
43<FONT CLASS="LN">26</FONT><A NAME="26"></A><FONT CLASS="Import">import</FONT> org.apache.tools.ant.Task;
44<FONT CLASS="LN">27</FONT><A NAME="27"></A><FONT CLASS="Import">import</FONT> org.tp23.antinstaller.selfextract.ResourceExtractor;
45<FONT CLASS="LN">28</FONT><A NAME="28"></A><FONT CLASS="FormalComment">/**
46<FONT CLASS="LN">29</FONT><A NAME="29"></A> *
47<FONT CLASS="LN">30</FONT><A NAME="30"></A> * @author teknopaul
48<FONT CLASS="LN">31</FONT><A NAME="31"></A> *
49<FONT CLASS="LN">32</FONT><A NAME="32"></A> */</FONT>
50<FONT CLASS="LN">33</FONT><A NAME="33"></A><FONT CLASS="Public">public</FONT> <FONT CLASS="Class">class</FONT> KdeIconTask <FONT CLASS="Extends">extends</FONT> Task{
51<FONT CLASS="LN">34</FONT><A NAME="34"></A>
52<FONT CLASS="LN">35</FONT><A NAME="35"></A> <FONT CLASS="Private">private</FONT> String desktop;
53<FONT CLASS="LN">36</FONT><A NAME="36"></A> <FONT CLASS="Private">private</FONT> String icon;
54<FONT CLASS="LN">37</FONT><A NAME="37"></A> <FONT CLASS="Private">private</FONT> String installDir;
55<FONT CLASS="LN">38</FONT><A NAME="38"></A>
56<FONT CLASS="LN">39</FONT><A NAME="39"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Void">void</FONT> execute() <FONT CLASS="Throws">throws</FONT> BuildException{
57<FONT CLASS="LN">40</FONT><A NAME="40"></A> <FONT CLASS="If">if</FONT>(desktop == <FONT CLASS="Null">null</FONT> || icon == <FONT CLASS="Null">null</FONT> || installDir == <FONT CLASS="Null">null</FONT>){
58<FONT CLASS="LN">41</FONT><A NAME="41"></A> <FONT CLASS="Throw">throw</FONT> <FONT CLASS="New">new</FONT> BuildException(<FONT CLASS="StringLiteral">"Missing attribute in KdeIconTask"</FONT>);
59<FONT CLASS="LN">42</FONT><A NAME="42"></A> }
60<FONT CLASS="LN">43</FONT><A NAME="43"></A>
61<FONT CLASS="LN">44</FONT><A NAME="44"></A> ResourceExtractor re = <FONT CLASS="New">new</FONT> ResourceExtractor();
62<FONT CLASS="LN">45</FONT><A NAME="45"></A>
63<FONT CLASS="LN">46</FONT><A NAME="46"></A> File appsDir = <FONT CLASS="Null">null</FONT>;
64<FONT CLASS="LN">47</FONT><A NAME="47"></A> <FONT CLASS="Try">try</FONT> {
65<FONT CLASS="LN">48</FONT><A NAME="48"></A> appsDir = getAppsDir();
66<FONT CLASS="LN">49</FONT><A NAME="49"></A> } <FONT CLASS="Catch">catch</FONT> (Exception e) {
67<FONT CLASS="LN">50</FONT><A NAME="50"></A> <FONT CLASS="Throw">throw</FONT> <FONT CLASS="New">new</FONT> BuildException(<FONT CLASS="StringLiteral">"Can not determine KDE directory"</FONT>);
68<FONT CLASS="LN">51</FONT><A NAME="51"></A> }
69<FONT CLASS="LN">52</FONT><A NAME="52"></A> <FONT CLASS="If">if</FONT>( appsDir != <FONT CLASS="Null">null</FONT> &amp;&amp; appsDir.exists() ) {
70<FONT CLASS="LN">53</FONT><A NAME="53"></A> <FONT CLASS="Try">try</FONT> {
71<FONT CLASS="LN">54</FONT><A NAME="54"></A> String desktopFileName = desktop.substring( desktop.lastIndexOf(<FONT CLASS="CharacerLiteral">'/'</FONT>) + <FONT CLASS="IntegerLiteral">1</FONT> );
72<FONT CLASS="LN">55</FONT><A NAME="55"></A> log(<FONT CLASS="StringLiteral">"creating: "</FONT> + <FONT CLASS="New">new</FONT> File( appsDir, desktopFileName).getCanonicalPath());
73<FONT CLASS="LN">56</FONT><A NAME="56"></A> re.copyResource(desktop, <FONT CLASS="New">new</FONT> File( appsDir, desktopFileName), <FONT CLASS="StringLiteral">"@installDir@"</FONT>, installDir);
74<FONT CLASS="LN">57</FONT><A NAME="57"></A> } <FONT CLASS="Catch">catch</FONT> (Exception e) {
75<FONT CLASS="LN">58</FONT><A NAME="58"></A> StringWriter sw = <FONT CLASS="New">new</FONT> StringWriter();
76<FONT CLASS="LN">59</FONT><A NAME="59"></A> e.printStackTrace(<FONT CLASS="New">new</FONT> PrintWriter(sw));
77<FONT CLASS="LN">60</FONT><A NAME="60"></A> <FONT CLASS="Throw">throw</FONT> <FONT CLASS="New">new</FONT> BuildException(sw.getBuffer().toString());
78<FONT CLASS="LN">61</FONT><A NAME="61"></A> }
79<FONT CLASS="LN">62</FONT><A NAME="62"></A> }
80<FONT CLASS="LN">63</FONT><A NAME="63"></A> <FONT CLASS="Else">else</FONT>{
81<FONT CLASS="LN">64</FONT><A NAME="64"></A> log(<FONT CLASS="StringLiteral">"apps dir does not exist"</FONT>);
82<FONT CLASS="LN">65</FONT><A NAME="65"></A> }
83<FONT CLASS="LN">66</FONT><A NAME="66"></A> File iconDir = <FONT CLASS="Null">null</FONT>;
84<FONT CLASS="LN">67</FONT><A NAME="67"></A> <FONT CLASS="Try">try</FONT> {
85<FONT CLASS="LN">68</FONT><A NAME="68"></A> iconDir = getIconDir();
86<FONT CLASS="LN">69</FONT><A NAME="69"></A> } <FONT CLASS="Catch">catch</FONT> (Exception e) {
87<FONT CLASS="LN">70</FONT><A NAME="70"></A> <FONT CLASS="Throw">throw</FONT> <FONT CLASS="New">new</FONT> BuildException(<FONT CLASS="StringLiteral">"Can not determine KDE directory"</FONT>);
88<FONT CLASS="LN">71</FONT><A NAME="71"></A> }
89<FONT CLASS="LN">72</FONT><A NAME="72"></A> <FONT CLASS="If">if</FONT>(iconDir != <FONT CLASS="Null">null</FONT> &amp;&amp; iconDir.exists()){
90<FONT CLASS="LN">73</FONT><A NAME="73"></A> <FONT CLASS="Try">try</FONT> {
91<FONT CLASS="LN">74</FONT><A NAME="74"></A> String iconFileName = icon.substring( icon.lastIndexOf(<FONT CLASS="CharacerLiteral">'/'</FONT>) + <FONT CLASS="IntegerLiteral">1</FONT> );
92<FONT CLASS="LN">75</FONT><A NAME="75"></A> log(<FONT CLASS="StringLiteral">"creating: "</FONT> + <FONT CLASS="New">new</FONT> File( iconDir, iconFileName).getCanonicalPath());
93<FONT CLASS="LN">76</FONT><A NAME="76"></A> re.copyResourceBinary(icon, <FONT CLASS="New">new</FONT> File( iconDir, iconFileName ));
94<FONT CLASS="LN">77</FONT><A NAME="77"></A> } <FONT CLASS="Catch">catch</FONT> (IOException e) {
95<FONT CLASS="LN">78</FONT><A NAME="78"></A> <FONT CLASS="Throw">throw</FONT> <FONT CLASS="New">new</FONT> BuildException(e.getMessage());
96<FONT CLASS="LN">79</FONT><A NAME="79"></A> }
97<FONT CLASS="LN">80</FONT><A NAME="80"></A> }
98<FONT CLASS="LN">81</FONT><A NAME="81"></A> <FONT CLASS="Else">else</FONT>{
99<FONT CLASS="LN">82</FONT><A NAME="82"></A> log(<FONT CLASS="StringLiteral">"icon dir does not exist"</FONT>);
100<FONT CLASS="LN">83</FONT><A NAME="83"></A> }
101<FONT CLASS="LN">84</FONT><A NAME="84"></A> <FONT CLASS="Try">try</FONT> {
102<FONT CLASS="LN">85</FONT><A NAME="85"></A> Process proc = Runtime.getRuntime().exec(<FONT CLASS="StringLiteral">"kbuildsycoca"</FONT>);
103<FONT CLASS="LN">86</FONT><A NAME="86"></A> } <FONT CLASS="Catch">catch</FONT> (Exception e) {
104<FONT CLASS="LN">87</FONT><A NAME="87"></A> log(<FONT CLASS="StringLiteral">"error running kbuildsycoca: "</FONT> + e.getMessage());
105<FONT CLASS="LN">88</FONT><A NAME="88"></A> }
106<FONT CLASS="LN">89</FONT><A NAME="89"></A>
107<FONT CLASS="LN">90</FONT><A NAME="90"></A> }
108<FONT CLASS="LN">91</FONT><A NAME="91"></A>
109<FONT CLASS="LN">92</FONT><A NAME="92"></A> <FONT CLASS="Private">private</FONT> File getKdeDir(String pathdef, String extension) <FONT CLASS="Throws">throws</FONT> IOException, InterruptedException{
110<FONT CLASS="LN">93</FONT><A NAME="93"></A> String[] args = {<FONT CLASS="StringLiteral">"kde-config"</FONT>, <FONT CLASS="StringLiteral">"--path"</FONT>, pathdef};
111<FONT CLASS="LN">94</FONT><A NAME="94"></A> Process proc = Runtime.getRuntime().exec(args);
112<FONT CLASS="LN">95</FONT><A NAME="95"></A> BufferedReader br = <FONT CLASS="New">new</FONT> BufferedReader( <FONT CLASS="New">new</FONT> InputStreamReader(proc.getInputStream()));
113<FONT CLASS="LN">96</FONT><A NAME="96"></A> String appsDirs = br.readLine();
114<FONT CLASS="LN">97</FONT><A NAME="97"></A> <FONT CLASS="Int">int</FONT> idx = -<FONT CLASS="IntegerLiteral">1</FONT>;
115<FONT CLASS="LN">98</FONT><A NAME="98"></A> <FONT CLASS="If">if</FONT>(appsDirs != <FONT CLASS="Null">null</FONT>) {
116<FONT CLASS="LN">99</FONT><A NAME="99"></A> idx = appsDirs.indexOf(<FONT CLASS="CharacerLiteral">':'</FONT>);
117<FONT CLASS="LN">00</FONT><A NAME="100"></A> }
118<FONT CLASS="LN">01</FONT><A NAME="101"></A> br.close();
119<FONT CLASS="LN">02</FONT><A NAME="102"></A>
120<FONT CLASS="LN">03</FONT><A NAME="103"></A> <FONT CLASS="If">if</FONT>(idx &gt; -<FONT CLASS="IntegerLiteral">1</FONT> &amp;&amp; idx &lt; appsDirs.length() - <FONT CLASS="IntegerLiteral">1</FONT>){
121<FONT CLASS="LN">04</FONT><A NAME="104"></A> String privatedir = appsDirs.substring(<FONT CLASS="IntegerLiteral">0</FONT>, idx - <FONT CLASS="IntegerLiteral">1</FONT>);
122<FONT CLASS="LN">05</FONT><A NAME="105"></A> <FONT CLASS="If">if</FONT>(!privatedir.endsWith(<FONT CLASS="StringLiteral">"/"</FONT>)){
123<FONT CLASS="LN">06</FONT><A NAME="106"></A> privatedir = privatedir + <FONT CLASS="StringLiteral">"/"</FONT>;
124<FONT CLASS="LN">07</FONT><A NAME="107"></A> }
125<FONT CLASS="LN">08</FONT><A NAME="108"></A> <FONT CLASS="Return">return</FONT> <FONT CLASS="New">new</FONT> File(privatedir + extension);
126<FONT CLASS="LN">09</FONT><A NAME="109"></A> }
127<FONT CLASS="LN">10</FONT><A NAME="110"></A> <FONT CLASS="Else">else</FONT>{
128<FONT CLASS="LN">11</FONT><A NAME="111"></A> <FONT CLASS="If">if</FONT>(!appsDirs.endsWith(<FONT CLASS="StringLiteral">"/"</FONT>)){
129<FONT CLASS="LN">12</FONT><A NAME="112"></A> appsDirs = appsDirs + <FONT CLASS="StringLiteral">"/"</FONT>;
130<FONT CLASS="LN">13</FONT><A NAME="113"></A> }
131<FONT CLASS="LN">14</FONT><A NAME="114"></A> <FONT CLASS="Return">return</FONT> <FONT CLASS="New">new</FONT> File(appsDirs + extension);
132<FONT CLASS="LN">15</FONT><A NAME="115"></A> }
133<FONT CLASS="LN">16</FONT><A NAME="116"></A> }
134<FONT CLASS="LN">17</FONT><A NAME="117"></A> <FONT CLASS="Private">private</FONT> File getAppsDir() <FONT CLASS="Throws">throws</FONT> IOException, InterruptedException{
135<FONT CLASS="LN">18</FONT><A NAME="118"></A> <FONT CLASS="Return">return</FONT> getKdeDir(<FONT CLASS="StringLiteral">"xdgdata-apps"</FONT>, <FONT CLASS="StringLiteral">""</FONT>);
136<FONT CLASS="LN">19</FONT><A NAME="119"></A> }
137<FONT CLASS="LN">20</FONT><A NAME="120"></A> <FONT CLASS="Private">private</FONT> File getIconDir() <FONT CLASS="Throws">throws</FONT> IOException, InterruptedException{
138<FONT CLASS="LN">21</FONT><A NAME="121"></A> <FONT CLASS="Return">return</FONT> getKdeDir(<FONT CLASS="StringLiteral">"icon"</FONT>, <FONT CLASS="StringLiteral">"hicolor/48x48/apps"</FONT>);
139<FONT CLASS="LN">22</FONT><A NAME="122"></A> }
140<FONT CLASS="LN">23</FONT><A NAME="123"></A>
141<FONT CLASS="LN">24</FONT><A NAME="124"></A>
142<FONT CLASS="LN">25</FONT><A NAME="125"></A> <FONT CLASS="Public">public</FONT> String getDesktop() {
143<FONT CLASS="LN">26</FONT><A NAME="126"></A> <FONT CLASS="Return">return</FONT> desktop;
144<FONT CLASS="LN">27</FONT><A NAME="127"></A> }
145<FONT CLASS="LN">28</FONT><A NAME="128"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Void">void</FONT> setDesktop(String desktop) {
146<FONT CLASS="LN">29</FONT><A NAME="129"></A> <FONT CLASS="This">this</FONT>.desktop = desktop;
147<FONT CLASS="LN">30</FONT><A NAME="130"></A> }
148<FONT CLASS="LN">31</FONT><A NAME="131"></A> <FONT CLASS="Public">public</FONT> String getIcon() {
149<FONT CLASS="LN">32</FONT><A NAME="132"></A> <FONT CLASS="Return">return</FONT> icon;
150<FONT CLASS="LN">33</FONT><A NAME="133"></A> }
151<FONT CLASS="LN">34</FONT><A NAME="134"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Void">void</FONT> setIcon(String icon) {
152<FONT CLASS="LN">35</FONT><A NAME="135"></A> <FONT CLASS="This">this</FONT>.icon = icon;
153<FONT CLASS="LN">36</FONT><A NAME="136"></A> }
154<FONT CLASS="LN">37</FONT><A NAME="137"></A>
155<FONT CLASS="LN">38</FONT><A NAME="138"></A> <FONT CLASS="Public">public</FONT> String getInstallDir() {
156<FONT CLASS="LN">39</FONT><A NAME="139"></A> <FONT CLASS="Return">return</FONT> installDir;
157<FONT CLASS="LN">40</FONT><A NAME="140"></A> }
158<FONT CLASS="LN">41</FONT><A NAME="141"></A>
159<FONT CLASS="LN">42</FONT><A NAME="142"></A> <FONT CLASS="Public">public</FONT> <FONT CLASS="Void">void</FONT> setInstallDir(String installDir) {
160<FONT CLASS="LN">43</FONT><A NAME="143"></A> <FONT CLASS="This">this</FONT>.installDir = installDir;
161<FONT CLASS="LN">44</FONT><A NAME="144"></A> }
162<FONT CLASS="LN">45</FONT><A NAME="145"></A>
163<FONT CLASS="LN">46</FONT><A NAME="146"></A>}
164<FONT CLASS="LN">47</FONT><A NAME="147"></A></pre>
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