kde-workspace/kioslave/cgi/kcmcgi/kcmcgi.cpp
2015-02-27 09:28:46 +00:00

150 lines
3.9 KiB
C++

/*
Copyright (C) 2002 Cornelius Schumacher <schumacher@kde.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "kcmcgi.h"
#include <KAboutData>
#include <KConfig>
#include <KFileDialog>
#include <KPluginFactory>
#include <KPluginLoader>
#include <KHBox>
#include <KLocale>
#include <QGroupBox>
#include <QListWidget>
#include <QPushButton>
#include <QVBoxLayout>
#include "moc_kcmcgi.cpp"
K_PLUGIN_FACTORY(KCMCgiFactory, registerPlugin<KCMCgi>();)
K_EXPORT_PLUGIN(KCMCgiFactory("kcmcgi"))
KCMCgi::KCMCgi(QWidget *parent, const QVariantList &)
: KCModule(KCMCgiFactory::componentData(), parent)
{
setButtons(Default|Apply|Help);
QVBoxLayout *topLayout = new QVBoxLayout(this);
topLayout->setSpacing(KDialog::spacingHint());
QGroupBox *topBox = new QGroupBox(i18n("Paths to Local CGI Programs"), this);
QVBoxLayout *vbox = new QVBoxLayout;
vbox->addStretch(1);
topBox->setLayout(vbox);
topLayout->addWidget(topBox);
mListBox = new QListWidget( topBox );
vbox->addWidget(mListBox);
KHBox *buttonBox = new KHBox( topBox );
buttonBox->setSpacing( KDialog::spacingHint() );
mAddButton = new QPushButton( i18n("Add..."), buttonBox );
connect( mAddButton, SIGNAL( clicked() ), SLOT( addPath() ) );
mRemoveButton = new QPushButton( i18n("Remove"), buttonBox );
connect( mRemoveButton, SIGNAL( clicked() ), SLOT( removePath() ) );
connect( mListBox, SIGNAL(itemClicked(QListWidgetItem*)),this, SLOT(slotItemSelected(QListWidgetItem*)));
vbox->addWidget(buttonBox);
mConfig = new KConfig("kcmcgirc", KConfig::NoGlobals);
load();
updateButton();
KAboutData *about =
new KAboutData( I18N_NOOP("kcmcgi"), 0,
ki18n("CGI KIO Slave Control Module"),
0, KLocalizedString(), KAboutData::License_GPL,
ki18n("(c) 2002 Cornelius Schumacher") );
about->addAuthor( ki18n("Cornelius Schumacher"), KLocalizedString(), "schumacher@kde.org" );
setAboutData(about);
}
KCMCgi::~KCMCgi()
{
delete mConfig;
}
void KCMCgi::slotItemSelected( QListWidgetItem * )
{
updateButton();
}
void KCMCgi::updateButton()
{
mRemoveButton->setEnabled( !mListBox->selectedItems().isEmpty() );
}
void KCMCgi::defaults()
{
mListBox->clear();
updateButton();
}
void KCMCgi::save()
{
QStringList paths;
int i;
for( i = 0; i < mListBox->count(); ++i ) {
paths.append( mListBox->item(i)->text() );
}
mConfig->group("General").writeEntry( "Paths", paths );
mConfig->sync();
}
void KCMCgi::load()
{
QStringList paths = mConfig->group("General").readEntry( "Paths" , QStringList() );
mListBox->addItems( paths );
}
void KCMCgi::addPath()
{
QString path = KFileDialog::getExistingDirectory( QString(), this );
if ( !path.isEmpty() ) {
mListBox->addItem( path );
emit changed( true );
}
updateButton();
}
void KCMCgi::removePath()
{
int index = mListBox->currentRow();
if ( index >= 0 ) {
delete mListBox->takeItem( index );
emit changed( true );
}
updateButton();
}
QString KCMCgi::quickHelp() const
{
return i18n("<h1>CGI Scripts</h1> The CGI KIO slave lets you execute "
"local CGI programs without the need to run a web server. "
"In this control module you can configure the paths that "
"are searched for CGI scripts.");
}