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<a class="el" href="dir_000000.html">clients</a> » <a class="el" href="dir_000002.html">modernsystem</a> » <a class="el" href="dir_000011.html">config</a></div>
<h1>modernsystem/config/config.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">// Melchior FRANZ <mfranz@kde.org> -- 2001-04-22</span>
<a name="l00002"></a>00002
<a name="l00003"></a>00003 <span class="preprocessor">#include <kapplication.h></span>
<a name="l00004"></a>00004 <span class="preprocessor">#include <kconfig.h></span>
<a name="l00005"></a>00005 <span class="preprocessor">#include <kdialog.h></span>
<a name="l00006"></a>00006 <span class="preprocessor">#include <klocale.h></span>
<a name="l00007"></a>00007 <span class="preprocessor">#include <kglobal.h></span>
<a name="l00008"></a>00008 <span class="preprocessor">#include <qlayout.h></span>
<a name="l00009"></a>00009 <span class="preprocessor">#include <qwhatsthis.h></span>
<a name="l00010"></a>00010 <span class="preprocessor">#include "config.h"</span>
<a name="l00011"></a>00011
<a name="l00012"></a>00012
<a name="l00013"></a>00013 <span class="keyword">extern</span> <span class="stringliteral">"C"</span>
<a name="l00014"></a>00014 {
<a name="l00015"></a>00015 KDE_EXPORT QObject* allocate_config(KConfig* conf, QWidget* parent)
<a name="l00016"></a>00016 {
<a name="l00017"></a>00017 <span class="keywordflow">return</span>(<span class="keyword">new</span> <a class="code" href="classModernSysConfig.html">ModernSysConfig</a>(conf, parent));
<a name="l00018"></a>00018 }
<a name="l00019"></a>00019 }
<a name="l00020"></a>00020
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="comment">// 'conf' is a pointer to the kwindecoration modules open kwin config,</span>
<a name="l00023"></a>00023 <span class="comment">// and is by default set to the "Style" group.</span>
<a name="l00024"></a>00024 <span class="comment">//</span>
<a name="l00025"></a>00025 <span class="comment">// 'parent' is the parent of the QObject, which is a VBox inside the</span>
<a name="l00026"></a>00026 <span class="comment">// Configure tab in kwindecoration</span>
<a name="l00027"></a>00027
<a name="l00028"></a><a class="code" href="classModernSysConfig.html#a0">00028</a> <a class="code" href="classModernSysConfig.html#a0">ModernSysConfig::ModernSysConfig</a>(KConfig* conf, QWidget* parent) : QObject(parent)
<a name="l00029"></a>00029 {
<a name="l00030"></a>00030 clientrc = <span class="keyword">new</span> KConfig(<span class="stringliteral">"kwinmodernsysrc"</span>);
<a name="l00031"></a>00031 KGlobal::locale()->insertCatalogue(<span class="stringliteral">"kwin_clients"</span>);
<a name="l00032"></a>00032 mainw = <span class="keyword">new</span> QWidget(parent);
<a name="l00033"></a>00033 vbox = <span class="keyword">new</span> QVBoxLayout(mainw);
<a name="l00034"></a>00034 vbox->setSpacing(6);
<a name="l00035"></a>00035 vbox->setMargin(0);
<a name="l00036"></a>00036
<a name="l00037"></a>00037 handleBox = <span class="keyword">new</span> QWidget(mainw);
<a name="l00038"></a>00038 QGridLayout* layout = <span class="keyword">new</span> QGridLayout(handleBox, 0, KDialog::spacingHint());
<a name="l00039"></a>00039
<a name="l00040"></a>00040 cbShowHandle = <span class="keyword">new</span> QCheckBox(i18n(<span class="stringliteral">"&Show window resize handle"</span>), handleBox);
<a name="l00041"></a>00041 QWhatsThis::add(cbShowHandle,
<a name="l00042"></a>00042 i18n(<span class="stringliteral">"When selected, all windows are drawn with a resize "</span>
<a name="l00043"></a>00043 <span class="stringliteral">"handle at the lower right corner. This makes window resizing "</span>
<a name="l00044"></a>00044 <span class="stringliteral">"easier, especially for trackballs and other mouse replacements "</span>
<a name="l00045"></a>00045 <span class="stringliteral">"on laptops."</span>));
<a name="l00046"></a>00046 layout->addMultiCellWidget(cbShowHandle, 0, 0, 0, 1);
<a name="l00047"></a>00047 connect(cbShowHandle, SIGNAL(clicked()), <span class="keyword">this</span>, SLOT(<a class="code" href="classModernSysConfig.html#j0">slotSelectionChanged</a>()));
<a name="l00048"></a>00048
<a name="l00049"></a>00049 sliderBox = <span class="keyword">new</span> QVBox(handleBox);
<a name="l00050"></a>00050 handleSizeSlider = <span class="keyword">new</span> QSlider(0, 4, 1, 0, QSlider::Horizontal, sliderBox);
<a name="l00051"></a>00051 QWhatsThis::add(handleSizeSlider,
<a name="l00052"></a>00052 i18n(<span class="stringliteral">"Here you can change the size of the resize handle."</span>));
<a name="l00053"></a>00053 handleSizeSlider->setTickInterval(1);
<a name="l00054"></a>00054 handleSizeSlider->setTickmarks(QSlider::Below);
<a name="l00055"></a>00055 connect(handleSizeSlider, SIGNAL(valueChanged(<span class="keywordtype">int</span>)), <span class="keyword">this</span>, SLOT(<a class="code" href="classModernSysConfig.html#j0">slotSelectionChanged</a>()));
<a name="l00056"></a>00056
<a name="l00057"></a>00057 hbox = <span class="keyword">new</span> QHBox(sliderBox);
<a name="l00058"></a>00058 hbox->setSpacing(6);
<a name="l00059"></a>00059
<a name="l00060"></a>00060 <span class="keywordtype">bool</span> rtl = kapp->reverseLayout();
<a name="l00061"></a>00061 label1 = <span class="keyword">new</span> QLabel(i18n(<span class="stringliteral">"Small"</span>), hbox);
<a name="l00062"></a>00062 label1->setAlignment(rtl ? AlignRight : AlignLeft);
<a name="l00063"></a>00063 label2 = <span class="keyword">new</span> QLabel(i18n(<span class="stringliteral">"Medium"</span>), hbox);
<a name="l00064"></a>00064 label2->setAlignment(AlignHCenter);
<a name="l00065"></a>00065 label3 = <span class="keyword">new</span> QLabel(i18n(<span class="stringliteral">"Large"</span>), hbox);
<a name="l00066"></a>00066 label3->setAlignment(rtl ? AlignLeft : AlignRight);
<a name="l00067"></a>00067
<a name="l00068"></a>00068 vbox->addWidget(handleBox);
<a name="l00069"></a>00069 vbox->addStretch(1);
<a name="l00070"></a>00070
<a name="l00071"></a>00071 <span class="comment">// layout->setColSpacing(0, 30);</span>
<a name="l00072"></a>00072 layout->addItem(<span class="keyword">new</span> QSpacerItem(30, 10, QSizePolicy::Fixed, QSizePolicy::Fixed), 1, 0);
<a name="l00073"></a>00073 layout->addWidget(sliderBox, 1, 1);
<a name="l00074"></a>00074
<a name="l00075"></a>00075 <a class="code" href="classModernSysConfig.html#i0">load</a>(conf);
<a name="l00076"></a>00076 mainw->show();
<a name="l00077"></a>00077 }
<a name="l00078"></a>00078
<a name="l00079"></a>00079
<a name="l00080"></a><a class="code" href="classModernSysConfig.html#a1">00080</a> <a class="code" href="classModernSysConfig.html#a1">ModernSysConfig::~ModernSysConfig</a>()
<a name="l00081"></a>00081 {
<a name="l00082"></a>00082 <span class="keyword">delete</span> mainw;
<a name="l00083"></a>00083 <span class="keyword">delete</span> clientrc;
<a name="l00084"></a>00084 }
<a name="l00085"></a>00085
<a name="l00086"></a>00086
<a name="l00087"></a><a class="code" href="classModernSysConfig.html#j0">00087</a> <span class="keywordtype">void</span> <a class="code" href="classModernSysConfig.html#j0">ModernSysConfig::slotSelectionChanged</a>()
<a name="l00088"></a>00088 {
<a name="l00089"></a>00089 <span class="keywordtype">bool</span> i = cbShowHandle->isChecked();
<a name="l00090"></a>00090 <span class="keywordflow">if</span> (i != hbox->isEnabled()) {
<a name="l00091"></a>00091 hbox->setEnabled(i);
<a name="l00092"></a>00092 handleSizeSlider->setEnabled(i);
<a name="l00093"></a>00093 }
<a name="l00094"></a>00094 emit changed();
<a name="l00095"></a>00095 }
<a name="l00096"></a>00096
<a name="l00097"></a>00097
<a name="l00098"></a><a class="code" href="classModernSysConfig.html#i0">00098</a> <span class="keywordtype">void</span> <a class="code" href="classModernSysConfig.html#i0">ModernSysConfig::load</a>(KConfig* <span class="comment">/*conf*/</span>)
<a name="l00099"></a>00099 {
<a name="l00100"></a>00100 clientrc->setGroup(<span class="stringliteral">"General"</span>);
<a name="l00101"></a>00101 <span class="keywordtype">bool</span> i = clientrc->readBoolEntry(<span class="stringliteral">"ShowHandle"</span>, <span class="keyword">true</span> );
<a name="l00102"></a>00102 cbShowHandle->setChecked(i);
<a name="l00103"></a>00103 hbox->setEnabled(i);
<a name="l00104"></a>00104 handleSizeSlider->setEnabled(i);
<a name="l00105"></a>00105 handleWidth = clientrc->readUnsignedNumEntry(<span class="stringliteral">"HandleWidth"</span>, 6);
<a name="l00106"></a>00106 handleSize = clientrc->readUnsignedNumEntry(<span class="stringliteral">"HandleSize"</span>, 30);
<a name="l00107"></a>00107 handleSizeSlider->setValue(QMIN((handleWidth - 6) / 2, 4));
<a name="l00108"></a>00108
<a name="l00109"></a>00109 }
<a name="l00110"></a>00110
<a name="l00111"></a>00111
<a name="l00112"></a><a class="code" href="classModernSysConfig.html#i1">00112</a> <span class="keywordtype">void</span> <a class="code" href="classModernSysConfig.html#i1">ModernSysConfig::save</a>(KConfig* <span class="comment">/*conf*/</span>)
<a name="l00113"></a>00113 {
<a name="l00114"></a>00114 clientrc->setGroup(<span class="stringliteral">"General"</span>);
<a name="l00115"></a>00115 clientrc->writeEntry(<span class="stringliteral">"ShowHandle"</span>, cbShowHandle->isChecked());
<a name="l00116"></a>00116 clientrc->writeEntry(<span class="stringliteral">"HandleWidth"</span>, 6 + 2 * handleSizeSlider->value());
<a name="l00117"></a>00117 clientrc->writeEntry(<span class="stringliteral">"HandleSize"</span>, 30 + 4 * handleSizeSlider->value());
<a name="l00118"></a>00118 clientrc->sync();
<a name="l00119"></a>00119 }
<a name="l00120"></a>00120
<a name="l00121"></a>00121
<a name="l00122"></a><a class="code" href="classModernSysConfig.html#i2">00122</a> <span class="keywordtype">void</span> <a class="code" href="classModernSysConfig.html#i2">ModernSysConfig::defaults</a>()
<a name="l00123"></a>00123 {
<a name="l00124"></a>00124 cbShowHandle->setChecked(<span class="keyword">true</span>);
<a name="l00125"></a>00125 hbox->setEnabled(<span class="keyword">true</span>);
<a name="l00126"></a>00126 handleSizeSlider->setEnabled(<span class="keyword">true</span>);
<a name="l00127"></a>00127 handleSizeSlider->setValue(0);
<a name="l00128"></a>00128 }
<a name="l00129"></a>00129
<a name="l00130"></a>00130 <span class="preprocessor">#include "config.moc"</span>
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