void AbstractSettings::read()
{
// Set default values
setSupportedMimeTypes("text/x-c++src;text/x-c++hdr;text/x-csrc;text/x-chdr;text/x-objcsrc;"
"text/x-objc++src");
// Read settings, except styles
QSettings *s = Core::ICore::settings();
s->beginGroup(Constants::SETTINGS_GROUP);
s->beginGroup(m_name);
const QStringList keys = s->allKeys();
for (const QString &key : keys) {
if (key == COMMAND)
setCommand(s->value(key).toString());
else if (key == SUPPORTED_MIME)
setSupportedMimeTypes(s->value(key).toString());
else if (m_settings.contains(key))
m_settings[key] = s->value(key);
else
s->remove(key);
}
s->endGroup();
s->endGroup();
m_styles.clear();
m_changedStyles.clear();
m_stylesToRemove.clear();
readStyles();
}
KPImageDialogPreview::KPImageDialogPreview(Interface* const iface, QWidget* const parent)
: KPreviewWidgetBase(parent), d(new KPImageDialogPreviewPrivate)
{
d->iface = iface;
QVBoxLayout* vlay = new QVBoxLayout(this);
d->imageLabel = new QLabel(this);
d->imageLabel->setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
d->imageLabel->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
d->infoLabel = new QLabel(this);
d->infoLabel->setAlignment(Qt::AlignCenter);
vlay->setMargin(0);
vlay->setSpacing(KDialog::spacingHint());
vlay->addWidget(d->imageLabel);
vlay->addWidget(d->infoLabel);
vlay->addStretch();
setSupportedMimeTypes(KImageIO::mimeTypes());
if (d->iface)
{
connect(d->iface, SIGNAL(gotThumbnail(KUrl,QPixmap)),
this, SLOT(slotThumbnail(KUrl,QPixmap)));
}
d->loadRawThumb = new KPRawThumbThread(this);
connect(d->loadRawThumb, SIGNAL(signalRawThumb(KUrl,QImage)),
this, SLOT(slotRawThumb(KUrl,QImage)));
}
KImageFilePreview::KImageFilePreview( QWidget *parent )
: KPreviewWidgetBase(parent), d(new KImageFilePreviewPrivate)
{
QVBoxLayout *vb = new QVBoxLayout( this );
vb->setMargin( 0 );
d->imageLabel = new QLabel(this);
d->imageLabel->setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
d->imageLabel->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
vb->addWidget(d->imageLabel);
setSupportedMimeTypes( KIO::PreviewJob::supportedMimeTypes() );
setMinimumWidth( 50 );
connect(d->m_timeLine, SIGNAL(frameChanged(int)), this, SLOT(_k_slotStepAnimation(int)));
connect(d->m_timeLine, SIGNAL(finished()), this, SLOT(_k_slotFinished()));
}