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<div class="title">edelib/DesktopFile.h</div> </div>
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<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> * $Id: DesktopFile.h 2852 2009-10-02 12:11:05Z karijes $</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * .desktop file reader and writer</span>
<a name="l00005"></a>00005 <span class="comment"> * Copyright (c) 2005-2007 edelib authors</span>
<a name="l00006"></a>00006 <span class="comment"> *</span>
<a name="l00007"></a>00007 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00008"></a>00008 <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span>
<a name="l00009"></a>00009 <span class="comment"> * License as published by the Free Software Foundation; either</span>
<a name="l00010"></a>00010 <span class="comment"> * version 2 of the License, or (at your option) any later version.</span>
<a name="l00011"></a>00011 <span class="comment"> *</span>
<a name="l00012"></a>00012 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00013"></a>00013 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00014"></a>00014 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00015"></a>00015 <span class="comment"> * Lesser General Public License for more details.</span>
<a name="l00016"></a>00016 <span class="comment"> *</span>
<a name="l00017"></a>00017 <span class="comment"> * You should have received a copy of the GNU Lesser General Public License</span>
<a name="l00018"></a>00018 <span class="comment"> * along with this library. If not, see <http://www.gnu.org/licenses/>.</span>
<a name="l00019"></a>00019 <span class="comment"> */</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="preprocessor">#ifndef __EDELIB_DESKTOPFILE_H__</span>
<a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#define __EDELIB_DESKTOPFILE_H__</span>
<a name="l00023"></a>00023 <span class="preprocessor"></span>
<a name="l00024"></a>00024 <span class="preprocessor">#include "Config.h"</span>
<a name="l00025"></a>00025 <span class="preprocessor">#include "String.h"</span>
<a name="l00026"></a>00026
<a name="l00027"></a>00027 EDELIB_NS_BEGIN
<a name="l00028"></a>00028
<a name="l00033"></a><a class="code" href="namespaceedelib.html#ae93eb218084e42962d4e0a65edbaf6b0">00033</a> <span class="keyword">enum</span> <a class="code" href="namespaceedelib.html#ae93eb218084e42962d4e0a65edbaf6b0" title="Error codes from DesktopFile class.">DesktopFileErrors</a> {
<a name="l00034"></a><a class="code" href="namespaceedelib.html#ae93eb218084e42962d4e0a65edbaf6b0afbaf5b1a61ce1882de799cdb86a860bd">00034</a> <a class="code" href="namespaceedelib.html#ae93eb218084e42962d4e0a65edbaf6b0afbaf5b1a61ce1882de799cdb86a860bd" title="successful operation">DESK_FILE_SUCCESS</a> = 0,
<a name="l00035"></a><a class="code" href="namespaceedelib.html#ae93eb218084e42962d4e0a65edbaf6b0a55d42dd27bd8680c28adb235c4fdf5a6">00035</a> <a class="code" href="namespaceedelib.html#ae93eb218084e42962d4e0a65edbaf6b0a55d42dd27bd8680c28adb235c4fdf5a6" title="file not loaded">DESK_FILE_EMPTY</a>,
<a name="l00036"></a><a class="code" href="namespaceedelib.html#ae93eb218084e42962d4e0a65edbaf6b0aeae597935062a6102cba8f438587f103">00036</a> <a class="code" href="namespaceedelib.html#ae93eb218084e42962d4e0a65edbaf6b0aeae597935062a6102cba8f438587f103" title="trouble accessing config file or directory">DESK_FILE_ERR_FILE</a>,
<a name="l00037"></a><a class="code" href="namespaceedelib.html#ae93eb218084e42962d4e0a65edbaf6b0ac5b3a528e5660904b91f101394c203e7">00037</a> <a class="code" href="namespaceedelib.html#ae93eb218084e42962d4e0a65edbaf6b0ac5b3a528e5660904b91f101394c203e7" title="malformed file, or not .desktop file">DESK_FILE_ERR_BAD</a>
<a name="l00038"></a>00038 };
<a name="l00039"></a>00039
<a name="l00044"></a><a class="code" href="namespaceedelib.html#a4980a848031955f6fa6decca9afdfc87">00044</a> <span class="keyword">enum</span> <a class="code" href="namespaceedelib.html#a4980a848031955f6fa6decca9afdfc87" title="Reported file type from DesktopFile::type()">DesktopFileType</a> {
<a name="l00045"></a><a class="code" href="namespaceedelib.html#a4980a848031955f6fa6decca9afdfc87a2e236a6f15f7da98fc1a99f3176aa511">00045</a> <a class="code" href="namespaceedelib.html#a4980a848031955f6fa6decca9afdfc87a2e236a6f15f7da98fc1a99f3176aa511" title="Unknown type (Type key)">DESK_FILE_TYPE_UNKNOWN</a> = 0,
<a name="l00046"></a><a class="code" href="namespaceedelib.html#a4980a848031955f6fa6decca9afdfc87af17246bd1ffed9bf578398a3692e3f34">00046</a> <a class="code" href="namespaceedelib.html#a4980a848031955f6fa6decca9afdfc87af17246bd1ffed9bf578398a3692e3f34" title="Application type.">DESK_FILE_TYPE_APPLICATION</a>,
<a name="l00047"></a><a class="code" href="namespaceedelib.html#a4980a848031955f6fa6decca9afdfc87a6236c55263ad3050e24d21e6ea2f4f8e">00047</a> <a class="code" href="namespaceedelib.html#a4980a848031955f6fa6decca9afdfc87a6236c55263ad3050e24d21e6ea2f4f8e" title="Link type.">DESK_FILE_TYPE_LINK</a>,
<a name="l00048"></a><a class="code" href="namespaceedelib.html#a4980a848031955f6fa6decca9afdfc87ab5668e8fda3c6f397b0ce189325af52e">00048</a> <a class="code" href="namespaceedelib.html#a4980a848031955f6fa6decca9afdfc87ab5668e8fda3c6f397b0ce189325af52e" title="Directory type.">DESK_FILE_TYPE_DIRECTORY</a>
<a name="l00049"></a>00049 };
<a name="l00050"></a>00050
<a name="l00076"></a><a class="code" href="classedelib_1_1DesktopFile.html">00076</a> <span class="keyword">class </span>EDELIB_API <a class="code" href="classedelib_1_1DesktopFile.html" title=".desktop file reader and writer">DesktopFile</a> : <span class="keyword">public</span> <a class="code" href="classedelib_1_1Config.html" title="A config file reader.">Config</a> {
<a name="l00077"></a>00077 <span class="keyword">private</span>:
<a name="l00078"></a>00078 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> errcode;
<a name="l00079"></a>00079 <a class="code" href="namespaceedelib.html#a4980a848031955f6fa6decca9afdfc87" title="Reported file type from DesktopFile::type()">DesktopFileType</a> dtype;
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <span class="keyword">public</span>:
<a name="l00085"></a>00085 <a class="code" href="classedelib_1_1DesktopFile.html" title=".desktop file reader and writer">DesktopFile</a>();
<a name="l00086"></a>00086
<a name="l00090"></a>00090 ~<a class="code" href="classedelib_1_1DesktopFile.html" title=".desktop file reader and writer">DesktopFile</a>();
<a name="l00091"></a>00091
<a name="l00097"></a>00097 <span class="keywordtype">bool</span> <a class="code" href="classedelib_1_1Config.html#af83e4de0b1f8f6d8fac5856c9ed2b50e">load</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* fname);
<a name="l00098"></a>00098
<a name="l00104"></a>00104 <span class="keywordtype">bool</span> <a class="code" href="classedelib_1_1Config.html#acd43320d0821c376df693d148f7ed44b">save</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* fname);
<a name="l00105"></a>00105
<a name="l00110"></a>00110 <span class="keywordtype">void</span> create_new(<a class="code" href="namespaceedelib.html#a4980a848031955f6fa6decca9afdfc87" title="Reported file type from DesktopFile::type()">DesktopFileType</a> t);
<a name="l00111"></a>00111
<a name="l00121"></a><a class="code" href="classedelib_1_1DesktopFile.html#a4e78e3cd062c82439dffc9cddbdd8a20">00121</a> <a class="code" href="classedelib_1_1DesktopFile.html#a4e78e3cd062c82439dffc9cddbdd8a20">operator bool</a>(<span class="keywordtype">void</span>)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> ((errcode == <a class="code" href="namespaceedelib.html#ae93eb218084e42962d4e0a65edbaf6b0afbaf5b1a61ce1882de799cdb86a860bd" title="successful operation">DESK_FILE_SUCCESS</a>) ? 1 : 0); }
<a name="l00122"></a>00122
<a name="l00126"></a>00126 <a class="code" href="namespaceedelib.html#a4980a848031955f6fa6decca9afdfc87" title="Reported file type from DesktopFile::type()">DesktopFileType</a> type(<span class="keywordtype">void</span>);
<a name="l00127"></a>00127
<a name="l00134"></a>00134 <span class="keywordtype">bool</span> name(<span class="keywordtype">char</span>* val, <span class="keywordtype">int</span> len);
<a name="l00135"></a>00135
<a name="l00142"></a>00142 <span class="keywordtype">bool</span> generic_name(<span class="keywordtype">char</span>* val, <span class="keywordtype">int</span> len);
<a name="l00143"></a>00143
<a name="l00150"></a>00150 <span class="keywordtype">bool</span> comment(<span class="keywordtype">char</span>* val, <span class="keywordtype">int</span> len);
<a name="l00151"></a>00151
<a name="l00157"></a>00157 <span class="keywordtype">bool</span> icon(<span class="keywordtype">char</span>* val, <span class="keywordtype">int</span> len);
<a name="l00158"></a>00158
<a name="l00166"></a>00166 <span class="keywordtype">bool</span> exec(<span class="keywordtype">char</span>* val, <span class="keywordtype">int</span> len);
<a name="l00167"></a>00167
<a name="l00176"></a>00176 <span class="keywordtype">bool</span> try_exec(<span class="keywordtype">bool</span>& program_found);
<a name="l00177"></a>00177
<a name="l00182"></a>00182 <span class="keywordtype">bool</span> path(<span class="keywordtype">char</span>* val, <span class="keywordtype">int</span> len);
<a name="l00183"></a>00183
<a name="l00188"></a>00188 <span class="keywordtype">bool</span> url(<span class="keywordtype">char</span>* val, <span class="keywordtype">int</span> len);
<a name="l00189"></a>00189
<a name="l00193"></a>00193 <span class="keywordtype">bool</span> mime_type(<span class="keywordtype">char</span>* val, <span class="keywordtype">int</span> len);
<a name="l00194"></a>00194
<a name="l00198"></a>00198 <span class="keywordtype">bool</span> no_display(<span class="keywordtype">void</span>);
<a name="l00199"></a>00199
<a name="l00203"></a>00203 <span class="keywordtype">bool</span> hidden(<span class="keywordtype">void</span>);
<a name="l00204"></a>00204
<a name="l00208"></a>00208 <span class="keywordtype">bool</span> terminal(<span class="keywordtype">void</span>);
<a name="l00209"></a>00209
<a name="l00213"></a>00213 <span class="keywordtype">bool</span> startup_notify(<span class="keywordtype">void</span>);
<a name="l00214"></a>00214
<a name="l00219"></a>00219 <span class="keywordtype">bool</span> only_show_in(<span class="keywordtype">char</span>* val, <span class="keywordtype">int</span> len);
<a name="l00220"></a>00220
<a name="l00225"></a>00225 <span class="keywordtype">bool</span> only_show_in(<a class="code" href="classedelib_1_1list.html" title="Linked list class.">list<String></a>& lst);
<a name="l00226"></a>00226
<a name="l00231"></a>00231 <span class="keywordtype">bool</span> not_show_in(<span class="keywordtype">char</span>* val, <span class="keywordtype">int</span> len);
<a name="l00232"></a>00232
<a name="l00237"></a>00237 <span class="keywordtype">bool</span> not_show_in(<a class="code" href="classedelib_1_1list.html" title="Linked list class.">list<String></a>& lst);
<a name="l00238"></a>00238
<a name="l00242"></a>00242 <span class="keywordtype">void</span> set_type(<a class="code" href="namespaceedelib.html#a4980a848031955f6fa6decca9afdfc87" title="Reported file type from DesktopFile::type()">DesktopFileType</a> t);
<a name="l00243"></a>00243
<a name="l00247"></a>00247 <span class="keywordtype">void</span> set_name(<span class="keyword">const</span> <span class="keywordtype">char</span>* val);
<a name="l00248"></a>00248
<a name="l00252"></a>00252 <span class="keywordtype">void</span> set_generic_name(<span class="keyword">const</span> <span class="keywordtype">char</span>* val);
<a name="l00253"></a>00253
<a name="l00257"></a>00257 <span class="keywordtype">void</span> set_comment(<span class="keyword">const</span> <span class="keywordtype">char</span>* val);
<a name="l00258"></a>00258
<a name="l00262"></a>00262 <span class="keywordtype">void</span> set_icon(<span class="keyword">const</span> <span class="keywordtype">char</span>* val);
<a name="l00263"></a>00263
<a name="l00267"></a>00267 <span class="keywordtype">void</span> set_exec(<span class="keyword">const</span> <span class="keywordtype">char</span>* val);
<a name="l00268"></a>00268
<a name="l00272"></a>00272 <span class="keywordtype">void</span> set_try_exec(<span class="keyword">const</span> <span class="keywordtype">char</span>* val);
<a name="l00273"></a>00273
<a name="l00277"></a>00277 <span class="keywordtype">void</span> set_path(<span class="keyword">const</span> <span class="keywordtype">char</span>* val);
<a name="l00278"></a>00278
<a name="l00282"></a>00282 <span class="keywordtype">void</span> set_url(<span class="keyword">const</span> <span class="keywordtype">char</span>* val);
<a name="l00283"></a>00283
<a name="l00287"></a>00287 <span class="keywordtype">void</span> set_mime_type(<span class="keyword">const</span> <span class="keywordtype">char</span>* val);
<a name="l00288"></a>00288
<a name="l00292"></a>00292 <span class="keywordtype">void</span> set_no_display(<span class="keywordtype">bool</span> val);
<a name="l00293"></a>00293
<a name="l00297"></a>00297 <span class="keywordtype">void</span> set_hidden(<span class="keywordtype">bool</span> val);
<a name="l00298"></a>00298
<a name="l00302"></a>00302 <span class="keywordtype">void</span> set_terminal(<span class="keywordtype">bool</span> val);
<a name="l00303"></a>00303
<a name="l00307"></a>00307 <span class="keywordtype">void</span> set_startup_notify(<span class="keywordtype">bool</span> val);
<a name="l00308"></a>00308
<a name="l00313"></a>00313 <span class="keywordtype">void</span> set_only_show_in(<span class="keyword">const</span> <a class="code" href="classedelib_1_1list.html" title="Linked list class.">list<String></a>& lst);
<a name="l00314"></a>00314
<a name="l00319"></a>00319 <span class="keywordtype">void</span> set_not_show_in(<span class="keyword">const</span> <a class="code" href="classedelib_1_1list.html" title="Linked list class.">list<String></a>& lst);
<a name="l00320"></a>00320 };
<a name="l00321"></a>00321
<a name="l00322"></a>00322 EDELIB_NS_END
<a name="l00323"></a>00323 <span class="preprocessor">#endif</span>
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