void Kleo::CryptoConfigModule::init( Layout layout ) {
Kleo::CryptoConfig * const config = mConfig;
const KPageView::FaceType type=determineJanusFace( config, layout );
setFaceType(type);
QVBoxLayout * vlay = 0;
QWidget * vbox = 0;
if ( type == Plain ) {
vbox = new QWidget(this);
vlay = new QVBoxLayout( vbox );
vlay->setSpacing( KDialog::spacingHint() );
vlay->setMargin( 0 );
addPage( vbox, i18n("GpgConf Error") );
}
const QStringList components = config->componentList();
for ( QStringList::const_iterator it = components.begin(); it != components.end(); ++it ) {
//kDebug(5150) <<"Component" << (*it).toLocal8Bit() <<":";
Kleo::CryptoConfigComponent* comp = config->component( *it );
Q_ASSERT( comp );
if ( comp->groupList().empty() )
continue;
if ( type != Plain ) {
vbox = new QWidget(this);
vlay = new QVBoxLayout( vbox );
vlay->setSpacing( KDialog::spacingHint() );
vlay->setMargin( 0 );
KPageWidgetItem *pageItem = new KPageWidgetItem( vbox, comp->description() );
if ( type != Tabbed )
pageItem->setIcon( loadIcon( comp->iconName() ) );
addPage(pageItem);
}
QScrollArea* scrollArea = type == Tabbed ? new QScrollArea( this ) : new ScrollArea( this );
scrollArea->setWidgetResizable( true );
vlay->addWidget( scrollArea );
CryptoConfigComponentGUI* compGUI =
new CryptoConfigComponentGUI( this, comp, scrollArea );
compGUI->setObjectName( *it );
scrollArea->setWidget( compGUI );
scrollArea->setSizePolicy( QSizePolicy::MinimumExpanding, QSizePolicy::Preferred );
// KJanusWidget doesn't seem to have iterators, so we store a copy...
mComponentGUIs.append( compGUI );
// Set a nice startup size
const int deskHeight = QApplication::desktop()->height();
int dialogHeight;
if (deskHeight > 1000) // very big desktop ?
dialogHeight = 800;
else if (deskHeight > 650) // big desktop ?
dialogHeight = 500;
else // small (800x600, 640x480) desktop
dialogHeight = 400;
assert( scrollArea->widget() );
if ( type != Tabbed )
scrollArea->setMinimumHeight( qMin( compGUI->sizeHint().height(), dialogHeight ) );
}
if ( mComponentGUIs.empty() ) {
const QString msg = i18n("The gpgconf tool used to provide the information "
"for this dialog does not seem to be installed "
"properly. It did not return any components. "
"Try running \"%1\" on the command line for more "
"information.",
components.empty() ? "gpgconf --list-components" : "gpgconf --list-options gpg" );
QLabel * label = new QLabel( msg, vbox );
label->setWordWrap( true);
label->setMinimumHeight( fontMetrics().lineSpacing() * 5 );
vlay->addWidget( label );
}
}
