// 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;
}
void KOCRBase::introduceImage( KookaImage* img)
{
if( ! (img && img->isFileBound()) ) return;
KFileMetaInfo info = img->fileMetaInfo();
QStringList groups;
if ( info.isValid() )
groups = info.preferredGroups();
delete m_metaBox;
m_metaBox = new QVBox( m_imgHBox );
/* Start to create a preview job for the thumb */
KURL::List li(img->url());
KIO::Job *m_job = KIO::filePreview(li, m_previewSize.width(),
m_previewSize.height());
if( m_job )
{
connect( m_job, SIGNAL( result( KIO::Job * )),
this, SLOT( slPreviewResult( KIO::Job * )));
connect( m_job, SIGNAL( gotPreview( const KFileItem*, const QPixmap& )),
SLOT( slGotPreview( const KFileItem*, const QPixmap& ) ));
/* KIO::Jo result is called in any way: Success, Failed, Error,
* thus connecting the failed is not really necessary.
*/
}
for ( QStringList::Iterator it = groups.begin(); it != groups.end(); ++it )
{
QString theGroup(*it);
kdDebug(29000) << "handling the group " << theGroup << endl;
QStringList keys = info.group(theGroup).supportedKeys();
if( keys.count() > 0 )
{
// info.groupInfo( theGroup )->translatedName()
// FIXME: howto get the translated group name?
QLabel *lGroup = new QLabel( theGroup, m_metaBox );
lGroup->setBackgroundColor( QColor(gray));
lGroup->setMargin( KDialog::spacingHint());
QGrid *nGrid = new QGrid( 2, m_metaBox );
nGrid->setSpacing( KDialog::spacingHint());
for ( QStringList::Iterator keyIt = keys.begin(); keyIt != keys.end(); ++keyIt )
{
KFileMetaInfoItem item = info.item(*keyIt);
QString itKey = item.translatedKey();
if( itKey.isEmpty() )
itKey = item.key();
if( ! itKey.isEmpty() )
{
(void) new QLabel( item.translatedKey() + ": ", nGrid );
(void) new QLabel( item.string(), nGrid );
kdDebug(29000) << "hasKey " << *keyIt << endl;
}
}
}
}
QWidget *spaceEater = new QWidget( m_metaBox );
spaceEater->setSizePolicy( QSizePolicy( QSizePolicy::Ignored, QSizePolicy::Ignored ));
m_metaBox->show();
}
QString KFileItem::getToolTipText(int maxcount)
{
// we can return QString::null if no tool tip should be shown
QString tip;
KFileMetaInfo info = metaInfo();
// the font tags are a workaround for the fact that the tool tip gets
// screwed if the color scheme uses white as default text color
const char* start = "<tr><td><nobr><font color=\"black\">";
const char* mid = "</font></nobr></td><td><nobr><font color=\"black\">";
const char* end = "</font></nobr></td></tr>";
tip = "<table cellspacing=0 cellpadding=0>";
tip += start + i18n("Name:") + mid + text() + end;
tip += start + i18n("Type:") + mid;
QString type = QStyleSheet::escape(mimeComment());
if ( m_bLink ) {
tip += i18n("Link to %1 (%2)").arg(linkDest(), type) + end;
} else
tip += type + end;
if ( !S_ISDIR ( m_fileMode ) ) {
bool hasSize;
KIO::filesize_t sizeValue = size(hasSize);
if(hasSize)
tip += start + i18n("Size:") + mid +
KIO::convertSizeWithBytes(sizeValue) + end;
}
QString timeStr = timeString( KIO::UDS_MODIFICATION_TIME);
if(!timeStr.isEmpty())
tip += start + i18n("Modified:") + mid +
timeStr + end;
#ifndef Q_WS_WIN //TODO: show win32-specific permissions
QString userStr = user();
QString groupStr = group();
if(!userStr.isEmpty() || !groupStr.isEmpty())
tip += start + i18n("Owner:") + mid + userStr + " - " + groupStr + end +
start + i18n("Permissions:") + mid +
parsePermissions(m_permissions) + end;
#endif
if (info.isValid() && !info.isEmpty() )
{
tip += "<tr><td colspan=2><center><s> </s></center></td></tr>";
QStringList keys = info.preferredKeys();
// now the rest
QStringList::Iterator it = keys.begin();
for (int count = 0; count<maxcount && it!=keys.end() ; ++it)
{
KFileMetaInfoItem item = info.item( *it );
if ( item.isValid() )
{
QString s = item.string();
if ( ( item.attributes() & KFileMimeTypeInfo::SqueezeText )
&& s.length() > 50) {
s.truncate(47);
s.append("...");
}
if ( !s.isEmpty() )
{
count++;
tip += start +
QStyleSheet::escape( item.translatedKey() ) + ":" +
mid +
QStyleSheet::escape( s ) +
end;
}
}
}
}
tip += "</table>";
//kdDebug() << "making this the tool tip rich text:\n";
//kdDebug() << tip << endl;
return tip;
}