void KuickShow::slotHighlighted( const KFileItem *fi )
{
KFileItem *item = const_cast<KFileItem *>( fi );
statusBar()->changeItem( item->getStatusBarInfo(), URL_ITEM );
bool image = FileWidget::isImage( fi );
QString meta;
if ( image )
{
KFileMetaInfo info = item->metaInfo();
if ( info.isValid() )
{
meta = info.item( KFileMimeTypeInfo::Size ).string();
KFileMetaInfoGroup group = info.group( "Technical" );
if ( group.isValid() )
{
QString bpp = group.item( "BitDepth" ).string();
if ( !bpp.isEmpty() )
meta.append( ", " ).append( bpp );
}
}
}
statusBar()->changeItem( meta, META_ITEM );
fileWidget->actionCollection()->action("kuick_print")->setEnabled( image );
fileWidget->actionCollection()->action("kuick_showInSameWindow")->setEnabled( image );
fileWidget->actionCollection()->action("kuick_showInOtherWindow")->setEnabled( image );
fileWidget->actionCollection()->action("kuick_showFullscreen")->setEnabled( image );
}
void CelSplashScreen::setPixmap( const QString &filename )
{
QPixmap _pixmap(filename);
resize( _pixmap.size() );
// Set default values for status and version fields
status.getRect().setX(20);
status.getRect().setY(height() - 40);
status.getRect().setWidth(width() - 200);
status.getRect().setHeight(20);
status.setFlags(Qt::AlignLeft | Qt::AlignTop);
version.getRect().setX(width() - 180);
version.getRect().setY(height() - 40);
version.getRect().setWidth(150);
version.getRect().setHeight(20);
version.setFlags(Qt::AlignRight | Qt::AlignTop);
version.setContent(VERSION);
KFileMetaInfo info(filename);
KFileMetaInfoGroup comments = info.group("Comment");
if (comments.isValid()) {
status.set("status", comments);
version.set("version", comments);
int i = 0;
char extraName[10];
sprintf(extraName, "extra%02d", i);
while (i< 100 && comments.item(QString(extraName) + "_insert_before").isValid()) {
TextItem extra;
extra.set(extraName, comments);
extraText.push_back(extra);
i++;
sprintf(extraName, "extra%02d", i);
}
}
QRect desk = KGlobalSettings::splashScreenDesktopGeometry();
setGeometry( ( desk.width() / 2 ) - ( width() / 2 ) + desk.left(),
( desk.height() / 2 ) - ( height() / 2 ) + desk.top(),
width(), height() );
if (_pixmap.hasAlphaChannel()) {
QPixmap bg = QPixmap::grabWindow( qt_xrootwin(), x(), y(), width(), height() );
QPainter painter(&bg);
painter.drawPixmap(0, 0, _pixmap);
pixmap = bg;
} else {
pixmap = _pixmap;
}
QPainter painter( &pixmap, this );
version.draw(&painter);
for(std::vector<TextItem>::const_iterator i = extraText.begin(); i != extraText.end(); ++i)
(*i).draw(&painter);
repaint();
}
TQStringList FileProps::availableKeys( const TQString& group ) const
{
KFileMetaInfoGroup g = m_info->group( group );
TQStringList allKeys = g.keys();
TQStringList ret;
TQStringList::ConstIterator it = allKeys.begin();
for ( ; it != allKeys.end(); ++it )
{
if ( g.item( *it ).isValid() )
ret.append( *it );
}
return ret;
}
// static helper:
// creates strings like
// "group: translatedKey: value"
TQString FileProps::createKeyValue( const KFileMetaInfoGroup& g,
const TQString& key )
{
static const int MAX_SPACE = 25;
KFileMetaInfoItem item = g.item( key );
TQString result("%1");
result = result.arg( (item.isValid() ? item.translatedKey() : key) + ":",
-MAX_SPACE );
result.append( beatifyValue( item.string() ) );
TQString group("%1");
group = group.arg( g.translatedName() + ":", -MAX_SPACE );
result.prepend( group );
return result;
}
bool FileProps::setValue( const TQString& group,
const TQString& key, const TQString &value )
{
KFileMetaInfoGroup g = m_info->group( group );
bool wasAdded = false;
if ( !g.isValid() )
{
if ( m_info->addGroup( group ) )
{
wasAdded = true;
g = m_info->group( group );
}
else
return false;
}
bool ok = g[key].setValue( value );
if ( !ok && wasAdded ) // remove the created group again
(void) m_info->removeGroup( group );
m_dirty |= ok;
return ok;
}
TQStringList FileProps::supportedKeys( const TQString& group ) const
{
KFileMetaInfoGroup g = m_info->group( group );
return g.supportedKeys();
}
TQStringList FileProps::preferredValues( const TQString& group ) const
{
KFileMetaInfoGroup g = m_info->group( group );
return FileProps::createKeyValueList( g, g.preferredKeys() );
}
TQStringList FileProps::preferredKeys( const TQString& group ) const
{
KFileMetaInfoGroup g = m_info->group( group );
return g.preferredKeys();
}
void TextItem::set(const QString& prefix, const KFileMetaInfoGroup& comments) {
bool ok;
int intVal;
intVal = comments.value(prefix + "_disable").toInt(&ok);
if (ok) disable = intVal;
intVal = comments.value(prefix + "_x").toInt(&ok);
if (ok) rect.setX(intVal);
intVal = comments.value(prefix + "_y").toInt(&ok);
if (ok) rect.setY(intVal);
intVal = comments.value(prefix + "_width").toInt(&ok);
if (ok) rect.setWidth(intVal);
intVal = comments.value(prefix+ "_height").toInt(&ok);
if (ok) rect.setHeight(intVal);
QString sVal = comments.value(prefix + "_halign").toString();
int _flags = -1;
if (sVal == "left") {
_flags = Qt::AlignLeft;
} else if (sVal == "center") {
_flags = Qt::AlignHCenter;
} else if (sVal == "right") {
_flags = Qt::AlignRight;
}
sVal = comments.value(prefix + "_valign").toString();
if (sVal == "top") {
if (_flags < 0) _flags = Qt::AlignTop;
else _flags |= Qt::AlignTop;
} else if (sVal == "center") {
if (_flags < 0) _flags = Qt::AlignVCenter;
else _flags |= Qt::AlignVCenter;
} else if (sVal == "bottom") {
if (_flags < 0) _flags = Qt::AlignBottom;
else _flags |= Qt::AlignBottom;
}
if (_flags >= 0) flags = _flags;
sVal = comments.value(prefix + "_font_family").toString();
if (sVal != "") font.setFamily(sVal);
intVal = comments.value(prefix + "_font_size").toInt(&ok);
if (ok) font.setPixelSize(intVal);
intVal = comments.value(prefix + "_font_is_bold").toInt(&ok);
if (ok) font.setBold(intVal);
sVal = comments.value(prefix + "_color").toString();
if (sVal != "") setColor(sVal);
intVal = comments.value(prefix + "_show_box").toInt(&ok);
if (ok) showBox = intVal;
sVal = comments.value(prefix + "_insert_before").toString();
if (sVal != "") insertBefore = sVal;
}
