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<h1>AppearancePage.cpp</h1><a href="_appearance_page_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment">** This file is part of Vidalia, and is subject to the license terms in the</span>
<a name="l00003"></a>00003 <span class="comment">** LICENSE file, found in the top level directory of this distribution. If you</span>
<a name="l00004"></a>00004 <span class="comment">** did not receive the LICENSE file with this file, you may obtain it from the</span>
<a name="l00005"></a>00005 <span class="comment">** Vidalia source package distributed by the Vidalia Project at</span>
<a name="l00006"></a>00006 <span class="comment">** http://www.vidalia-project.net/. No part of Vidalia, including this file,</span>
<a name="l00007"></a>00007 <span class="comment">** may be copied, modified, propagated, or distributed except according to the</span>
<a name="l00008"></a>00008 <span class="comment">** terms described in the LICENSE file.</span>
<a name="l00009"></a>00009 <span class="comment">*/</span>
<a name="l00010"></a>00010
<a name="l00011"></a>00011 <span class="comment">/*</span>
<a name="l00012"></a>00012 <span class="comment">** \file AppearancePage.cpp</span>
<a name="l00013"></a>00013 <span class="comment">** \version $Id: AppearancePage.cpp 3735 2009-04-28 20:28:01Z edmanm $</span>
<a name="l00014"></a>00014 <span class="comment">** \brief Displays Vidalia language and style settings</span>
<a name="l00015"></a>00015 <span class="comment">*/</span>
<a name="l00016"></a>00016
<a name="l00017"></a>00017 <span class="preprocessor">#include "<a class="code" href="_appearance_page_8h.html">AppearancePage.h</a>"</span>
<a name="l00018"></a>00018 <span class="preprocessor">#include "<a class="code" href="_vidalia_8h.html">Vidalia.h</a>"</span>
<a name="l00019"></a>00019 <span class="preprocessor">#include "<a class="code" href="_v_message_box_8h.html">VMessageBox.h</a>"</span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="comment"></span>
<a name="l00022"></a>00022 <span class="comment">/** Default Constructor */</span>
<a name="l00023"></a><a class="code" href="class_appearance_page.html#ab5668833097d0268470b2cf38da1c56c">00023</a> <a class="code" href="class_appearance_page.html#ab5668833097d0268470b2cf38da1c56c">AppearancePage::AppearancePage</a>(QWidget *parent)
<a name="l00024"></a>00024 : <a class="code" href="class_config_page.html">ConfigPage</a>(parent, <span class="stringliteral">"Appearance"</span>)
<a name="l00025"></a>00025 {
<a name="l00026"></a>00026 <span class="comment">/* Invoke Designer-generated object setup routine */</span>
<a name="l00027"></a>00027 <a class="code" href="class_appearance_page.html#a4e0081985e047fa9414be3f108bec198">ui</a>.setupUi(<span class="keyword">this</span>);
<a name="l00028"></a>00028
<a name="l00029"></a>00029 <span class="comment">/* Create VidaliaSettings object */</span>
<a name="l00030"></a>00030 <a class="code" href="class_appearance_page.html#a6fd887f192f182e57aaee59e7d61f644">_settings</a> = <span class="keyword">new</span> <a class="code" href="class_vidalia_settings.html">VidaliaSettings</a>();
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="comment">/* Populate combo boxes */</span>
<a name="l00033"></a>00033 <span class="keywordflow">foreach</span> (QString code, <a class="code" href="class_language_support.html#aafbd03d2949aa3cf77148c59253bd439">LanguageSupport::languageCodes</a>()) {
<a name="l00034"></a>00034 <a class="code" href="class_appearance_page.html#a4e0081985e047fa9414be3f108bec198">ui</a>.cmboLanguage->addItem(<a class="code" href="class_language_support.html#a2257fb68837d5d2602f121cca8c59d52">LanguageSupport::languageName</a>(code),
<a name="l00035"></a>00035 code);
<a name="l00036"></a>00036 }
<a name="l00037"></a>00037 <span class="keywordflow">foreach</span> (QString style, QStyleFactory::keys()) {
<a name="l00038"></a>00038 <a class="code" href="class_appearance_page.html#a4e0081985e047fa9414be3f108bec198">ui</a>.cmboStyle->addItem(style, style.toLower());
<a name="l00039"></a>00039 }
<a name="l00040"></a>00040 }
<a name="l00041"></a>00041 <span class="comment"></span>
<a name="l00042"></a>00042 <span class="comment">/** Destructor */</span>
<a name="l00043"></a><a class="code" href="class_appearance_page.html#a8e3a6ee18f6c5aca33b0de05f0c0f27c">00043</a> <a class="code" href="class_appearance_page.html#a8e3a6ee18f6c5aca33b0de05f0c0f27c">AppearancePage::~AppearancePage</a>()
<a name="l00044"></a>00044 {
<a name="l00045"></a>00045 <span class="keyword">delete</span> <a class="code" href="class_appearance_page.html#a6fd887f192f182e57aaee59e7d61f644">_settings</a>;
<a name="l00046"></a>00046 }
<a name="l00047"></a>00047 <span class="comment"></span>
<a name="l00048"></a>00048 <span class="comment">/** Called when the user changes the UI translation. */</span>
<a name="l00049"></a>00049 <span class="keywordtype">void</span>
<a name="l00050"></a><a class="code" href="class_appearance_page.html#a8435cebb35df20a558e00b6aa5f7bead">00050</a> <a class="code" href="class_appearance_page.html#a8435cebb35df20a558e00b6aa5f7bead">AppearancePage::retranslateUi</a>()
<a name="l00051"></a>00051 {
<a name="l00052"></a>00052 <a class="code" href="class_appearance_page.html#a4e0081985e047fa9414be3f108bec198">ui</a>.retranslateUi(<span class="keyword">this</span>);
<a name="l00053"></a>00053 }
<a name="l00054"></a>00054 <span class="comment"></span>
<a name="l00055"></a>00055 <span class="comment">/** Saves the changes on this page */</span>
<a name="l00056"></a>00056 <span class="keywordtype">bool</span>
<a name="l00057"></a><a class="code" href="class_appearance_page.html#aa30ed10ec7bfacbbae7506c5c358f1f8">00057</a> <a class="code" href="class_appearance_page.html#aa30ed10ec7bfacbbae7506c5c358f1f8">AppearancePage::save</a>(QString &errmsg)
<a name="l00058"></a>00058 {
<a name="l00059"></a>00059 QString prevLanguage = <a class="code" href="class_appearance_page.html#a6fd887f192f182e57aaee59e7d61f644">_settings</a>-><a class="code" href="class_vidalia_settings.html#a93f0189815b6c42cb2f1cc30670d48f0">getLanguageCode</a>();
<a name="l00060"></a>00060 QString languageCode =
<a name="l00061"></a>00061 <a class="code" href="class_language_support.html#ad4421adfdd52de33b8ac3e9caede36e2">LanguageSupport::languageCode</a>(<a class="code" href="class_appearance_page.html#a4e0081985e047fa9414be3f108bec198">ui</a>.cmboLanguage->currentText());
<a name="l00062"></a>00062
<a name="l00063"></a>00063 <span class="comment">/* Set the new language */</span>
<a name="l00064"></a>00064 <span class="keywordflow">if</span> (prevLanguage != languageCode) {
<a name="l00065"></a>00065 <span class="keywordflow">if</span> (! <a class="code" href="class_vidalia.html#a2142921b2f78063e911578155fb83122">Vidalia::retranslateUi</a>(languageCode)) {
<a name="l00066"></a>00066 errmsg = tr(<span class="stringliteral">"Vidalia was unable to load the selected "</span>
<a name="l00067"></a>00067 <span class="stringliteral">"language translation."</span>);
<a name="l00068"></a>00068 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00069"></a>00069 }
<a name="l00070"></a>00070 <a class="code" href="class_appearance_page.html#a6fd887f192f182e57aaee59e7d61f644">_settings</a>-><a class="code" href="class_vidalia_settings.html#a819338b9a395d3f6f920c625d791b309">setLanguageCode</a>(languageCode);
<a name="l00071"></a>00071 }
<a name="l00072"></a>00072
<a name="l00073"></a>00073 <span class="comment">/* Set the new style */</span>
<a name="l00074"></a>00074 <a class="code" href="class_vidalia.html#a80c1da46165bb91cdeb1877a75ab1412">Vidalia::setStyle</a>(<a class="code" href="class_appearance_page.html#a4e0081985e047fa9414be3f108bec198">ui</a>.cmboStyle->currentText());
<a name="l00075"></a>00075 <a class="code" href="class_appearance_page.html#a6fd887f192f182e57aaee59e7d61f644">_settings</a>-><a class="code" href="class_vidalia_settings.html#a42b5721c339c831e6122934455a0f0d0">setInterfaceStyle</a>(<a class="code" href="class_appearance_page.html#a4e0081985e047fa9414be3f108bec198">ui</a>.cmboStyle->currentText());
<a name="l00076"></a>00076 <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00077"></a>00077 }
<a name="l00078"></a>00078 <span class="comment"></span>
<a name="l00079"></a>00079 <span class="comment">/** Loads the settings for this page */</span>
<a name="l00080"></a>00080 <span class="keywordtype">void</span>
<a name="l00081"></a><a class="code" href="class_appearance_page.html#abd40481e94e0275e000e76275d15d9d5">00081</a> <a class="code" href="class_appearance_page.html#abd40481e94e0275e000e76275d15d9d5">AppearancePage::load</a>()
<a name="l00082"></a>00082 {
<a name="l00083"></a>00083 <span class="keywordtype">int</span> index = <a class="code" href="class_appearance_page.html#a4e0081985e047fa9414be3f108bec198">ui</a>.cmboLanguage->findData(<a class="code" href="class_appearance_page.html#a6fd887f192f182e57aaee59e7d61f644">_settings</a>-><a class="code" href="class_vidalia_settings.html#a93f0189815b6c42cb2f1cc30670d48f0">getLanguageCode</a>());
<a name="l00084"></a>00084 <a class="code" href="class_appearance_page.html#a4e0081985e047fa9414be3f108bec198">ui</a>.cmboLanguage->setCurrentIndex(index);
<a name="l00085"></a>00085
<a name="l00086"></a>00086 index = <a class="code" href="class_appearance_page.html#a4e0081985e047fa9414be3f108bec198">ui</a>.cmboStyle->findData(<a class="code" href="class_vidalia.html#ae0532b6054045262c5669ff46b2935ea">Vidalia::style</a>().toLower());
<a name="l00087"></a>00087 <a class="code" href="class_appearance_page.html#a4e0081985e047fa9414be3f108bec198">ui</a>.cmboStyle->setCurrentIndex(index);
<a name="l00088"></a>00088 }
<a name="l00089"></a>00089
</pre></div></div>
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