kmconfiggeneral.cpp
/*
* This file is part of the KDE libraries
* Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License version 2 as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
**/
#include "kmconfiggeneral.h"
#include <qlayout.h>
#include <qgroupbox.h>
#include <qcheckbox.h>
#include <qlabel.h>
#include <qwhatsthis.h>
#include <kpushbutton.h>
#include <klocale.h>
#include <kurlrequester.h>
#include <krun.h>
#include <kmimemagic.h>
#include <kconfig.h>
#include <knuminput.h>
#include <kmessagebox.h>
#include <kcursor.h>
#include <klineedit.h>
#include <kguiitem.h>
#include <kdialog.h>
KMConfigGeneral::KMConfigGeneral(QWidget *parent)
: KMConfigPage(parent,"ConfigTimer")
{
setPageName(i18n("General"));
setPageHeader(i18n("General Settings"));
setPagePixmap("fileprint");
QGroupBox *m_timerbox = new QGroupBox(0, Qt::Vertical, i18n("Refresh Interval"), this);
m_timer = new KIntNumInput(m_timerbox,"Timer");
m_timer->setRange(0,30);
m_timer->setSuffix( i18n( " sec" ) );
m_timer->setSpecialValueText(i18n("Disabled"));
QWhatsThis::add(m_timer, i18n("This time setting controls the refresh rate of various "
"<b>KDE Print</b> components like the print manager "
"and the job viewer."));
QGroupBox *m_testpagebox = new QGroupBox(0, Qt::Vertical, i18n("Test Page"), this);
m_defaulttestpage = new QCheckBox(i18n("&Specify personal test page"), m_testpagebox, "TestPageCheck");
m_testpage = new KURLRequester(m_testpagebox,"TestPage");
m_preview = new KPushButton(KGuiItem(i18n("Preview..."), "filefind"), m_testpagebox);
connect(m_defaulttestpage,SIGNAL(toggled(bool)),m_testpage,SLOT(setEnabled(bool)));
connect(m_defaulttestpage,SIGNAL(toggled(bool)),this,SLOT(setEnabledPreviewButton(bool)));
connect(m_preview,SIGNAL(clicked()),SLOT(slotTestPagePreview()));
connect(m_testpage->lineEdit(),SIGNAL(textChanged ( const QString & )),this,SLOT(testPageChanged(const QString & )));
m_testpage->setDisabled(true);
m_preview->setDisabled(true);
m_defaulttestpage->setCursor(KCursor::handCursor());
QGroupBox *m_statusbox = new QGroupBox(0, Qt::Vertical, i18n("Miscellaneous"), this);
m_statusmsg = new QCheckBox(i18n("Sho&w printing status message box"), m_statusbox);
m_uselast = new QCheckBox(i18n("De&faults to the last printer used in the application"), m_statusbox);
//layout
QVBoxLayout *lay0 = new QVBoxLayout(this, 0, KDialog::spacingHint());
lay0->addWidget(m_timerbox);
lay0->addWidget(m_testpagebox);
lay0->addWidget(m_statusbox);
lay0->addStretch(1);
QVBoxLayout *lay1 = new QVBoxLayout(m_timerbox->layout(),
KDialog::spacingHint());
lay1->addWidget(m_timer);
QVBoxLayout *lay2 = new QVBoxLayout(m_testpagebox->layout(),
KDialog::spacingHint());
QHBoxLayout *lay3 = new QHBoxLayout(0, 0, 0);
lay2->addWidget(m_defaulttestpage);
lay2->addWidget(m_testpage);
lay2->addLayout(lay3);
lay3->addStretch(1);
lay3->addWidget(m_preview);
QVBoxLayout *lay4 = new QVBoxLayout(m_statusbox->layout(),
KDialog::spacingHint());
lay4->addWidget(m_statusmsg);
lay4->addWidget(m_uselast);
m_preview->setEnabled( !m_testpage->url().isEmpty());
}
void KMConfigGeneral::testPageChanged(const QString &test )
{
m_preview->setEnabled( !test.isEmpty());
}
void KMConfigGeneral::setEnabledPreviewButton(bool b)
{
m_preview->setEnabled(!m_testpage->url().isEmpty() && b);
}
void KMConfigGeneral::loadConfig(KConfig *conf)
{
conf->setGroup("General");
m_timer->setValue(conf->readNumEntry("TimerDelay",5));
QString tpage = conf->readPathEntry("TestPage");
if (!tpage.isEmpty())
{
m_defaulttestpage->setChecked(true);
m_testpage->setURL(tpage);
}
m_statusmsg->setChecked(conf->readBoolEntry("ShowStatusMsg", true));
m_uselast->setChecked(conf->readBoolEntry("UseLast", true));
}
void KMConfigGeneral::saveConfig(KConfig *conf)
{
conf->setGroup("General");
conf->writeEntry("TimerDelay",m_timer->value());
conf->writePathEntry("TestPage",(m_defaulttestpage->isChecked() ? m_testpage->url() : QString::null));
if (m_defaulttestpage->isChecked() && KMimeMagic::self()->findFileType(m_testpage->url())->mimeType() != "application/postscript")
KMessageBox::sorry(this, i18n("The selected test page is not a PostScript file. You may not "
"be able to test your printer anymore."));
conf->writeEntry("ShowStatusMsg", m_statusmsg->isChecked());
conf->writeEntry("UseLast", m_uselast->isChecked());
}
void KMConfigGeneral::slotTestPagePreview()
{
QString tpage = m_testpage->url();
if (tpage.isEmpty())
KMessageBox::error(this, i18n("Empty file name."));
else
KRun::runURL(KURL( tpage ), KMimeMagic::self()->findFileType(tpage)->mimeType());
}
#include "kmconfiggeneral.moc"

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