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<div class="title">kmconfiggeneral.cpp</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"> * This file is part of the KDE libraries</span>
<a name="l00003"></a>00003 <span class="comment"> * Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be></span>
<a name="l00004"></a>00004 <span class="comment"> *</span>
<a name="l00005"></a>00005 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00006"></a>00006 <span class="comment"> * modify it under the terms of the GNU Library General Public</span>
<a name="l00007"></a>00007 <span class="comment"> * License version 2 as published by the Free Software Foundation.</span>
<a name="l00008"></a>00008 <span class="comment"> *</span>
<a name="l00009"></a>00009 <span class="comment"> * This library is distributed in the hope that it will be useful,</span>
<a name="l00010"></a>00010 <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<a name="l00011"></a>00011 <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span>
<a name="l00012"></a>00012 <span class="comment"> * Library General Public License for more details.</span>
<a name="l00013"></a>00013 <span class="comment"> *</span>
<a name="l00014"></a>00014 <span class="comment"> * You should have received a copy of the GNU Library General Public License</span>
<a name="l00015"></a>00015 <span class="comment"> * along with this library; see the file COPYING.LIB. If not, write to</span>
<a name="l00016"></a>00016 <span class="comment"> * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,</span>
<a name="l00017"></a>00017 <span class="comment"> * Boston, MA 02110-1301, USA.</span>
<a name="l00018"></a>00018 <span class="comment"> **/</span>
<a name="l00019"></a>00019
<a name="l00020"></a>00020 <span class="preprocessor">#include "kmconfiggeneral.h"</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="preprocessor">#include <qlayout.h></span>
<a name="l00023"></a>00023 <span class="preprocessor">#include <qgroupbox.h></span>
<a name="l00024"></a>00024 <span class="preprocessor">#include <qcheckbox.h></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <qlabel.h></span>
<a name="l00026"></a>00026 <span class="preprocessor">#include <qwhatsthis.h></span>
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="preprocessor">#include <kpushbutton.h></span>
<a name="l00029"></a>00029 <span class="preprocessor">#include <klocale.h></span>
<a name="l00030"></a>00030 <span class="preprocessor">#include <kurlrequester.h></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <krun.h></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <kmimemagic.h></span>
<a name="l00033"></a>00033 <span class="preprocessor">#include <kconfig.h></span>
<a name="l00034"></a>00034 <span class="preprocessor">#include <knuminput.h></span>
<a name="l00035"></a>00035 <span class="preprocessor">#include <kmessagebox.h></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <kcursor.h></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <klineedit.h></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <kguiitem.h></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include <kdialog.h></span>
<a name="l00040"></a>00040
<a name="l00041"></a>00041 KMConfigGeneral::KMConfigGeneral(<a class="codeRef" href="qwidget.html">QWidget</a> *parent)
<a name="l00042"></a>00042 : KMConfigPage(parent,<span class="stringliteral">"ConfigTimer"</span>)
<a name="l00043"></a>00043 {
<a name="l00044"></a>00044 setPageName(i18n(<span class="stringliteral">"General"</span>));
<a name="l00045"></a>00045 setPageHeader(i18n(<span class="stringliteral">"General Settings"</span>));
<a name="l00046"></a>00046 setPagePixmap(<span class="stringliteral">"fileprint"</span>);
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <a class="codeRef" href="qgroupbox.html">QGroupBox</a> *m_timerbox = <span class="keyword">new</span> <a class="codeRef" href="qgroupbox.html">QGroupBox</a>(0, Qt::Vertical, i18n(<span class="stringliteral">"Refresh Interval"</span>), <span class="keyword">this</span>);
<a name="l00049"></a>00049 m_timer = <span class="keyword">new</span> KIntNumInput(m_timerbox,<span class="stringliteral">"Timer"</span>);
<a name="l00050"></a>00050 m_timer->setRange(0,30);
<a name="l00051"></a>00051 m_timer->setSuffix( i18n( <span class="stringliteral">" sec"</span> ) );
<a name="l00052"></a>00052 m_timer->setSpecialValueText(i18n(<span class="stringliteral">"Disabled"</span>));
<a name="l00053"></a>00053 <a class="codeRef" href="qwhatsthis.html#add">QWhatsThis::add</a>(m_timer, i18n(<span class="stringliteral">"This time setting controls the refresh rate of various "</span>
<a name="l00054"></a>00054 <span class="stringliteral">"<b>KDE Print</b> components like the print manager "</span>
<a name="l00055"></a>00055 <span class="stringliteral">"and the job viewer."</span>));
<a name="l00056"></a>00056
<a name="l00057"></a>00057 <a class="codeRef" href="qgroupbox.html">QGroupBox</a> *m_testpagebox = <span class="keyword">new</span> <a class="codeRef" href="qgroupbox.html">QGroupBox</a>(0, Qt::Vertical, i18n(<span class="stringliteral">"Test Page"</span>), <span class="keyword">this</span>);
<a name="l00058"></a>00058 m_defaulttestpage = <span class="keyword">new</span> <a class="codeRef" href="qcheckbox.html">QCheckBox</a>(i18n(<span class="stringliteral">"&Specify personal test page"</span>), m_testpagebox, <span class="stringliteral">"TestPageCheck"</span>);
<a name="l00059"></a>00059 m_testpage = <span class="keyword">new</span> KURLRequester(m_testpagebox,<span class="stringliteral">"TestPage"</span>);
<a name="l00060"></a>00060 m_preview = <span class="keyword">new</span> KPushButton(KGuiItem(i18n(<span class="stringliteral">"Preview..."</span>), <span class="stringliteral">"filefind"</span>), m_testpagebox);
<a name="l00061"></a>00061 connect(m_defaulttestpage,SIGNAL(toggled(<span class="keywordtype">bool</span>)),m_testpage,SLOT(setEnabled(<span class="keywordtype">bool</span>)));
<a name="l00062"></a>00062 connect(m_defaulttestpage,SIGNAL(toggled(<span class="keywordtype">bool</span>)),<span class="keyword">this</span>,SLOT(setEnabledPreviewButton(<span class="keywordtype">bool</span>)));
<a name="l00063"></a>00063 connect(m_preview,SIGNAL(clicked()),SLOT(slotTestPagePreview()));
<a name="l00064"></a>00064 connect(m_testpage->lineEdit(),SIGNAL(textChanged ( <span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> & )),<span class="keyword">this</span>,SLOT(testPageChanged(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> & )));
<a name="l00065"></a>00065 m_testpage->setDisabled(<span class="keyword">true</span>);
<a name="l00066"></a>00066 m_preview->setDisabled(<span class="keyword">true</span>);
<a name="l00067"></a>00067 m_defaulttestpage->setCursor(KCursor::handCursor());
<a name="l00068"></a>00068
<a name="l00069"></a>00069 <a class="codeRef" href="qgroupbox.html">QGroupBox</a> *m_statusbox = <span class="keyword">new</span> <a class="codeRef" href="qgroupbox.html">QGroupBox</a>(0, Qt::Vertical, i18n(<span class="stringliteral">"Miscellaneous"</span>), <span class="keyword">this</span>);
<a name="l00070"></a>00070 m_statusmsg = <span class="keyword">new</span> <a class="codeRef" href="qcheckbox.html">QCheckBox</a>(i18n(<span class="stringliteral">"Sho&w printing status message box"</span>), m_statusbox);
<a name="l00071"></a>00071 m_uselast = <span class="keyword">new</span> <a class="codeRef" href="qcheckbox.html">QCheckBox</a>(i18n(<span class="stringliteral">"De&faults to the last printer used in the application"</span>), m_statusbox);
<a name="l00072"></a>00072
<a name="l00073"></a>00073 <span class="comment">//layout</span>
<a name="l00074"></a>00074 <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a> *lay0 = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>(<span class="keyword">this</span>, 0, KDialog::spacingHint());
<a name="l00075"></a>00075 lay0->addWidget(m_timerbox);
<a name="l00076"></a>00076 lay0->addWidget(m_testpagebox);
<a name="l00077"></a>00077 lay0->addWidget(m_statusbox);
<a name="l00078"></a>00078 lay0->addStretch(1);
<a name="l00079"></a>00079 <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a> *lay1 = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>(m_timerbox->layout(),
<a name="l00080"></a>00080 KDialog::spacingHint());
<a name="l00081"></a>00081 lay1->addWidget(m_timer);
<a name="l00082"></a>00082 <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a> *lay2 = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>(m_testpagebox->layout(),
<a name="l00083"></a>00083 KDialog::spacingHint());
<a name="l00084"></a>00084 <a class="codeRef" href="qhboxlayout.html">QHBoxLayout</a> *lay3 = <span class="keyword">new</span> <a class="codeRef" href="qhboxlayout.html">QHBoxLayout</a>(0, 0, 0);
<a name="l00085"></a>00085 lay2->addWidget(m_defaulttestpage);
<a name="l00086"></a>00086 lay2->addWidget(m_testpage);
<a name="l00087"></a>00087 lay2->addLayout(lay3);
<a name="l00088"></a>00088 lay3->addStretch(1);
<a name="l00089"></a>00089 lay3->addWidget(m_preview);
<a name="l00090"></a>00090 <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a> *lay4 = <span class="keyword">new</span> <a class="codeRef" href="qvboxlayout.html">QVBoxLayout</a>(m_statusbox->layout(),
<a name="l00091"></a>00091 KDialog::spacingHint());
<a name="l00092"></a>00092 lay4->addWidget(m_statusmsg);
<a name="l00093"></a>00093 lay4->addWidget(m_uselast);
<a name="l00094"></a>00094 m_preview->setEnabled( !m_testpage->url().isEmpty());
<a name="l00095"></a>00095 }
<a name="l00096"></a>00096
<a name="l00097"></a>00097 <span class="keywordtype">void</span> KMConfigGeneral::testPageChanged(<span class="keyword">const</span> <a class="codeRef" href="qstring.html">QString</a> &test )
<a name="l00098"></a>00098 {
<a name="l00099"></a>00099 m_preview->setEnabled( !test.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>());
<a name="l00100"></a>00100 }
<a name="l00101"></a>00101
<a name="l00102"></a>00102 <span class="keywordtype">void</span> KMConfigGeneral::setEnabledPreviewButton(<span class="keywordtype">bool</span> b)
<a name="l00103"></a>00103 {
<a name="l00104"></a>00104 m_preview->setEnabled(!m_testpage->url().isEmpty() && b);
<a name="l00105"></a>00105 }
<a name="l00106"></a>00106
<a name="l00107"></a>00107 <span class="keywordtype">void</span> KMConfigGeneral::loadConfig(KConfig *conf)
<a name="l00108"></a>00108 {
<a name="l00109"></a>00109 conf->setGroup(<span class="stringliteral">"General"</span>);
<a name="l00110"></a>00110 m_timer->setValue(conf->readNumEntry(<span class="stringliteral">"TimerDelay"</span>,5));
<a name="l00111"></a>00111 <a class="codeRef" href="qstring.html">QString</a> tpage = conf->readPathEntry(<span class="stringliteral">"TestPage"</span>);
<a name="l00112"></a>00112 <span class="keywordflow">if</span> (!tpage.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>())
<a name="l00113"></a>00113 {
<a name="l00114"></a>00114 m_defaulttestpage->setChecked(<span class="keyword">true</span>);
<a name="l00115"></a>00115 m_testpage->setURL(tpage);
<a name="l00116"></a>00116 }
<a name="l00117"></a>00117 m_statusmsg->setChecked(conf->readBoolEntry(<span class="stringliteral">"ShowStatusMsg"</span>, <span class="keyword">true</span>));
<a name="l00118"></a>00118 m_uselast->setChecked(conf->readBoolEntry(<span class="stringliteral">"UseLast"</span>, <span class="keyword">true</span>));
<a name="l00119"></a>00119 }
<a name="l00120"></a>00120
<a name="l00121"></a>00121 <span class="keywordtype">void</span> KMConfigGeneral::saveConfig(KConfig *conf)
<a name="l00122"></a>00122 {
<a name="l00123"></a>00123 conf->setGroup(<span class="stringliteral">"General"</span>);
<a name="l00124"></a>00124 conf->writeEntry(<span class="stringliteral">"TimerDelay"</span>,m_timer->value());
<a name="l00125"></a>00125 conf->writePathEntry(<span class="stringliteral">"TestPage"</span>,(m_defaulttestpage->isChecked() ? m_testpage->url() : QString::null));
<a name="l00126"></a>00126 <span class="keywordflow">if</span> (m_defaulttestpage->isChecked() && KMimeMagic::self()->findFileType(m_testpage->url())->mimeType() != <span class="stringliteral">"application/postscript"</span>)
<a name="l00127"></a>00127 KMessageBox::sorry(<span class="keyword">this</span>, i18n(<span class="stringliteral">"The selected test page is not a PostScript file. You may not "</span>
<a name="l00128"></a>00128 <span class="stringliteral">"be able to test your printer anymore."</span>));
<a name="l00129"></a>00129 conf->writeEntry(<span class="stringliteral">"ShowStatusMsg"</span>, m_statusmsg->isChecked());
<a name="l00130"></a>00130 conf->writeEntry(<span class="stringliteral">"UseLast"</span>, m_uselast->isChecked());
<a name="l00131"></a>00131 }
<a name="l00132"></a>00132
<a name="l00133"></a>00133 <span class="keywordtype">void</span> KMConfigGeneral::slotTestPagePreview()
<a name="l00134"></a>00134 {
<a name="l00135"></a>00135 <a class="codeRef" href="qstring.html">QString</a> tpage = m_testpage->url();
<a name="l00136"></a>00136 <span class="keywordflow">if</span> (tpage.<a class="codeRef" href="qstring.html#isEmpty">isEmpty</a>())
<a name="l00137"></a>00137 KMessageBox::error(<span class="keyword">this</span>, i18n(<span class="stringliteral">"Empty file name."</span>));
<a name="l00138"></a>00138 <span class="keywordflow">else</span>
<a name="l00139"></a>00139 KRun::runURL(KURL( tpage ), KMimeMagic::self()->findFileType(tpage)->mimeType());
<a name="l00140"></a>00140 }
<a name="l00141"></a>00141
<a name="l00142"></a>00142 <span class="preprocessor">#include "kmconfiggeneral.moc"</span>
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