void HierarchyItem::paintCell( QPainter *p, const QColorGroup &cg, int column, int width, int align )
{
QColorGroup g( cg );
g.setColor( QColorGroup::Base, backgroundColor() );
g.setColor( QColorGroup::Foreground, Qt::black );
g.setColor( QColorGroup::Text, Qt::black );
QString txt = text( 0 );
if ( rtti() == Slot &&
( txt == "init()" || txt == "destroy()" ) ) {
listView()->setUpdatesEnabled( false );
if ( txt == "init()" )
setText( 0, txt + " " + i18n( "(Constructor)" ) );
else
setText( 0, txt + " " + i18n( "(Destructor)" ) );
QListViewItem::paintCell( p, g, column, width, align );
setText( 0, txt );
listView()->setUpdatesEnabled( true );
} else {
QListViewItem::paintCell( p, g, column, width, align );
}
p->save();
p->setPen( QPen( cg.dark(), 1 ) );
if ( column == 0 )
p->drawLine( 0, 0, 0, height() - 1 );
if ( listView()->firstChild() != this ) {
if ( nextSibling() != itemBelow() && itemBelow()->depth() < depth() ) {
int d = depth() - itemBelow()->depth();
p->drawLine( -listView()->treeStepSize() * d, height() - 1, 0, height() - 1 );
}
}
p->drawLine( 0, height() - 1, width, height() - 1 );
p->drawLine( width - 1, 0, width - 1, height() );
p->restore();
}
void PlaylistItem::setup()
{
KListViewItem::setup();
if( this == listView()->currentTrack() )
setHeight( listView()->fontMetrics().height() * 2 );
}
/** Replaces the ImagesList::slotAddImages method, so that
* MyImageListViewItems can be added instead of ImagesListViewItems
*/
void MyImageList::slotAddImages(const KUrl::List& list)
{
// Figure out which of the supplied URL's should actually be added and which
// of them already exist.
bool found = false;
for (KUrl::List::ConstIterator it = list.constBegin(); it != list.constEnd(); ++it)
{
KUrl imageUrl = *it;
found = false;
for (int i = 0; i < listView()->topLevelItemCount(); ++i)
{
MyImageListViewItem* const currItem = dynamic_cast<MyImageListViewItem*>(listView()->topLevelItem(i));
if (currItem && currItem->url() == imageUrl)
{
found = true;
break;
}
}
if (!found && KPMetadata::isRawFile(imageUrl))
{
new MyImageListViewItem(listView(), imageUrl);
}
}
// Duplicate the signalImageListChanged of the ImageWindow, to enable the
// upload button again.
emit signalImageListChanged();
}
void Directory::setOpen( bool o )
{
if ( o )
setPixmap( 0, QPixmap( folder_open_xpm ) );
else
setPixmap( 0, QPixmap( folder_closed_xpm ) );
if ( o && !childCount() ){
QString s( fullName() );
QDir thisDir( s );
if ( !thisDir.isReadable() ) {
readable = false;
setExpandable( false );
return;
}
listView()->setUpdatesEnabled( false );
const QFileInfoList * files = thisDir.entryInfoList();
if ( files ){
QFileInfoListIterator it( *files );
QFileInfo * f;
while( (f=it.current()) != 0 ){
++it;
if ( f->fileName() != "." && f->fileName() != ".." && f->isDir() )
(void)new Directory( this, f->fileName() );
}
}
listView()->setUpdatesEnabled( true );
}
QListViewItem::setOpen( o );
}
KMMimePartTreeItem::KMMimePartTreeItem( KMMimePartTreeItem * parent,
partNode* node,
const QString & description,
const QString & mimetype,
const QString & encoding,
KIO::filesize_t size,
bool revertOrder )
: QListViewItem( parent, description,
QString::null, // set by setIconAndTextForType()
encoding,
KIO::convertSize( size ) ),
mPartNode( node ), mOrigSize(size)
{
if( revertOrder && nextSibling() ){
QListViewItem* sib = nextSibling();
while( sib->nextSibling() )
sib = sib->nextSibling();
moveItem( sib );
}
if( node )
node->setMimePartTreeItem( this );
setIconAndTextForType( mimetype );
if ( listView() )
static_cast<KMMimePartTree*>(listView())->correctSize(this);
}
void
Item::paintCell( QPainter * p, const QColorGroup & cg, int column, int width, int align )
{
bool dirty = false;
QStringList &cs_m_dirs = CollectionSetup::instance()->m_dirs;
// Figure out if a child folder is activated
for ( QStringList::const_iterator iter = cs_m_dirs.begin(); iter != cs_m_dirs.end();
++iter )
if ( ( *iter ).startsWith( m_url.path(1) ) )
if ( *iter != "/" ) // "/" should not match as a child of "/"
dirty = true;
// Use a different color if this folder has an activated child folder
const QFont f = p->font();
QColorGroup _cg = cg;
if ( dirty )
{
_cg.setColor( QColorGroup::Text, listView()->colorGroup().link() );
QFont font = p->font();
font.setBold( !font.bold() );
p->setFont( font );
}
QCheckListItem::paintCell( p, isDisabled() ? listView()->palette().disabled() : _cg, column, width, align );
p->setFont( f );
}
/*! \reimp */
QRect QAccessibleListView::itemRect(int child) const
{
Q3ListViewItem *item = findLVItem(listView(), child);
if (!item)
return QRect();
return listView()->itemRect(item);
}
void PlaylistItem::incrementTotals()
{
if( Amarok::entireAlbums() && m_album )
{
const uint prevCount = m_album->tracks.count();
// Multiple tracks with same track number are possible;
// e.g. with "various_artist" albums or albums with multiple disks.
// We are trying to keep m_album->tracks sorted first by discNumber() and then by track().
// It seems that the following assumption is made for the following:
// ``Either all the tracks in an album have their track()'s set (to nonzero) or none of them have.''
if( !track() || !m_album->tracks.count() ||
( m_album->tracks.getLast()->track() &&
( ( m_album->tracks.getLast()->discNumber() < discNumber() ) ||
( m_album->tracks.getLast()->discNumber() == discNumber() && m_album->tracks.getLast()->track() < track() ) ) ) )
m_album->tracks.append( this );
else
for( int i = 0, n = m_album->tracks.count(); i < n; ++i )
if(!m_album->tracks.at(i)->track() || m_album->tracks.at(i)->discNumber() > discNumber() ||
( m_album->tracks.at(i)->discNumber() == discNumber() && m_album->tracks.at(i)->track() > track() ) )
{
m_album->tracks.insert( i, this );
break;
}
const Q_INT64 prevTotal = m_album->total;
Q_INT64 total = m_album->total * prevCount;
total += totalIncrementAmount();
m_album->total = Q_INT64( double( total + 0.5 ) / m_album->tracks.count() );
if( listView()->m_prevAlbums.findRef( m_album ) == -1 )
listView()->m_total = listView()->m_total - prevTotal + m_album->total;
}
else if( listView()->m_prevTracks.findRef( this ) == -1 )
listView()->m_total += totalIncrementAmount();
}
RawCameraDlg::RawCameraDlg(QWidget* const parent)
: InfoDlg(parent),
d(new Private)
{
setWindowTitle(i18n("List of supported RAW cameras"));
QStringList list = RawEngine::DRawDecoder::supportedCamera();
// --------------------------------------------------------
d->header = new QLabel(this);
d->searchBar = new SearchTextBar(this, QLatin1String("RawCameraDlgSearchBar"));
updateHeader();
listView()->setColumnCount(1);
listView()->setHeaderLabels(QStringList() << QLatin1String("Camera Model")); // Header is hidden. No i18n here.
listView()->header()->hide();
for (QStringList::const_iterator it = list.constBegin() ; it != list.constEnd() ; ++it)
{
new QTreeWidgetItem(listView(), QStringList() << *it);
}
// --------------------------------------------------------
QGridLayout* const grid = dynamic_cast<QGridLayout*>(mainWidget()->layout());
grid->addWidget(d->header, 1, 0, 1, -1);
grid->addWidget(d->searchBar, 3, 0, 1, -1);
// --------------------------------------------------------
connect(d->searchBar, SIGNAL(signalSearchTextSettings(SearchTextSettings)),
this, SLOT(slotSearchTextChanged(SearchTextSettings)));
}
/**
* @brief Overwritten drop handler
*
* @param evt the event
*/
void TreeEntry::dropped(QDropEvent *evt)
{
if (evt->provides("application/x-qpamat")) {
evt->accept();
QString xml = QString::fromUtf8(evt->encodedData("application/x-qpamat"));
QDomDocument doc;
doc.setContent(xml);
QDomElement elem = doc.documentElement();
Q3ListViewItem* src = reinterpret_cast<TreeEntry*>(elem.attribute("memoryAddress").toLong());
QpamatWindow *win = Qpamat::instance()->getWindow();
if (src == this) {
win->message(tr("Cannot dray to itself."));
return;
}
TreeEntry* item = m_isCategory ? this : dynamic_cast<TreeEntry*>(parent());
TreeEntry* appended = 0;
if (item)
appended = appendFromXML(item, elem);
else
appended = appendFromXML(listView(), elem);
if (!isOpen())
setOpen(true);
listView()->setSelected(appended, true);
dynamic_cast<Tree*>(listView())->updatePasswordStrengthView();
delete src;
}
}
void QRListViewItem::paintCell( QPainter *p, const QColorGroup &cg,
int column, int width, int alignment)
{
p->save();
QColorGroup cgn(cg);
if (isWritable(column)) {
cgn.setColor(QColorGroup::Base, QColor(231,255,216));
}
if (((QRTreeBox *) listView()->parent())->isHighlight()) {
if (column == 0 && m_node && ((QRTreeBox *) listView()->parent())->isNodeInCache(m_node)) {
//cgn.setColor(QColorGroup::Base, QColor(231,255,216));
cgn.setColor(QColorGroup::Base, QColor(216,239,202));
}
}
Q3ListViewItem::paintCell(p,cgn,column,width,alignment);
// Draw a box around the Cell
int nheight = height() - 1;
int nwidth = width - 1;
p->setPen(cg.color(QColorGroup::Background));
p->drawLine(0,nheight,nwidth,nheight);
//p->lineTo(nwidth, 0);
QPainterPath path;
path.lineTo(nwidth, 0);
p->drawPath(path);
p->restore();
}
void MsgViewItem::SetEventLine()
{
QString s = EventDescription(msg);
QString text;
switch(msg->SubCommand())
{
case ICQ_CMDxSUB_MSG:
text = m_codec->toUnicode(msg->Text());
break;
case ICQ_CMDxSUB_URL:
text = m_codec->toUnicode(((CEventUrl *)msg)->Url());
break;
case ICQ_CMDxSUB_CHAT:
text = m_codec->toUnicode(((CEventChat *)msg)->Reason());
break;
case ICQ_CMDxSUB_FILE:
text = m_codec->toUnicode(((CEventFile *)msg)->Filename());
break;
case ICQ_CMDxSUB_EMAILxALERT:
text = m_codec->toUnicode(((CEventEmailAlert *)msg)->From());
break;
default:
break;
}
if (!text.isNull())
{
int width = listView()->columnWidth(1);
QFont f = listView()->font();
if (m_nEventId != -1) f.setBold(true);
QFontMetrics fm(f);
width -= fm.width(s) + fm.width(" [...]") + listView()->itemMargin() * 2;
s += " [";
// We're going to take the event's message and display as much of it
// as fits in the widget. If not everything fits, we'll append "..."
uint length = text.length();
const QChar *c = text.unicode();
while (length--) {
if (*c == '\n') break; // we only print the first line
width -= fm.width(*c);
if (width <= 0) {
s += "...";
break;
}
s += *c;
c++;
}
s += "]";
}
setText(1, s);
}
void PlaylistItem::setup()
{
KListViewItem::setup();
// We make the current track item a bit taller than ordinary items
if( this == listView()->currentTrack() )
setHeight( int( float( listView()->fontMetrics().height() ) * 1.53 ) );
}
void EvaListViewItem::setText(const TQString &text)
{
if(!listView()) return;
if(m_richText) delete m_richText;
TQListViewItem::setText(0, text);
m_richText = new TQSimpleRichText( "<qt><nobr>" + text + "</nobr></qt>",
listView()->viewport()->font(), TQString::null, 0/*, mimeFactory_*/ );
}
void ImgurImagesList::slotAddImages(const QList<QUrl>& list)
{
/* Replaces the KPImagesList::slotAddImages method, so that
* ImgurImageListViewItems can be added instead of ImagesListViewItems */
// Figure out which of the supplied URL's should actually be added and which
// of them already exist.
bool found;
for (QList<QUrl>::ConstIterator it = list.constBegin(); it != list.constEnd(); ++it)
{
QUrl imageUrl = *it;
found = false;
if (iface())
{
QPointer<MetadataProcessor> meta = iface()->createMetadataProcessor();
if (meta && meta->load(imageUrl))
{
const QString sUrl = meta->getXmpTagString(QLatin1String("Xmp.kipi.Imgur.Hash"));
const QString sDeleteUrl = meta->getXmpTagString(QLatin1String("Xmp.kipi.Imgur.Delete"));
for (int i = 0; i < listView()->topLevelItemCount(); ++i)
{
ImgurImageListViewItem* const currItem = dynamic_cast<ImgurImageListViewItem*>(listView()->topLevelItem(i));
if (currItem && currItem->url() == imageUrl)
{
found = true;
if (!sUrl.isEmpty())
{
currItem->setUrl(sUrl);
}
if (!sDeleteUrl.isEmpty())
{
currItem->setDeleteUrl(sDeleteUrl);
}
break;
}
}
if (!found)
{
new ImgurImageListViewItem(listView(), imageUrl);
}
}
}
}
// Duplicate the signalImageListChanged of the ImageWindow, to enable the
// upload button again.
emit signalImageListChanged();
emit signalAddItems(list);
}
MyImageList::MyImageList(QWidget* const parent)
: KPImagesList(parent)
{
setControlButtonsPlacement(KPImagesList::ControlButtonsBelow);
listView()->setColumnLabel(KPImagesListView::Filename, i18n("Raw File"));
listView()->setColumn(static_cast<KPImagesListView::ColumnType>(MyImageList::TARGETFILENAME), i18n("Target File"), true);
listView()->setColumn(static_cast<KPImagesListView::ColumnType>(MyImageList::IDENTIFICATION), i18n("Camera"), true);
listView()->setColumn(static_cast<KPImagesListView::ColumnType>(MyImageList::STATUS), i18n("Status"), true);
}
/**
* @brief Sets the text of the entry.
*
* Sets the name internally.
*
* @param column the column
* @param text the new text
*/
void TreeEntry::setText(int column, const QString& text)
{
UNUSED(column);
Q_ASSERT(column == 0);
m_name = text;
listView()->sort();
listView()->triggerUpdate();
}
void PlaylistItem::refAlbum()
{
if( Amarok::entireAlbums() )
{
if( listView()->m_albums[artist_album()].find( album() ) == listView()->m_albums[artist_album()].end() )
listView()->m_albums[artist_album()][album()] = new PlaylistAlbum;
m_album = listView()->m_albums[artist_album()][album()];
m_album->refcount++;
}
}
void HostListItem::updateColumn( int column ) const
{
const QRect r = listView()->itemRect( this );
if( !r.isValid() )
return;
listView()->viewport()->update( listView()->header()->sectionPos( column ) - listView()->contentsX() + 1,
r.y() + 1,
listView()->header()->sectionSize( column ) - 2, height() - 2 );
}
void PlaylistItem::setVisible( bool visible )
{
if( isEmpty() )
return;
if( !visible && isSelected() )
{
listView()->m_selCount--;
listView()->m_selLength -= length();
KListViewItem::setSelected( false );
listView()->countChanged();
}
const bool prevVisible = isVisible();
KListViewItem::setVisible( visible );
if( prevVisible && !isVisible() )
{
listView()->m_visCount--;
listView()->m_visLength -= length();
listView()->countChanged();
decrementTotals();
}
else if( !prevVisible && isVisible() )
{
listView()->m_visCount++;
listView()->m_visLength += length();
listView()->countChanged();
incrementTotals();
}
}
void PlaylistItem::setVisible( bool visible )
{
const int length = seconds().toInt();
if( !visible && isSelected() )
{
listView()->m_selCount--;
listView()->m_selLength -= length;
KListViewItem::setSelected( false );
listView()->countChanged();
}
const bool prevVisible = isVisible();
KListViewItem::setVisible( visible );
if( prevVisible && !isVisible() )
{
listView()->m_visCount--;
listView()->m_visLength -= length;
listView()->countChanged();
}
else if( !prevVisible && isVisible() )
{
listView()->m_visCount++;
listView()->m_visLength += length;
listView()->countChanged();
}
}
PlaylistItem::PlaylistItem( const MetaBundle &bundle, QListViewItem *lvi )
: KListViewItem( lvi->listView(), lvi->itemAbove(), filename( bundle.url() ) )
, m_url( bundle.url() )
, m_missing( false )
, m_enabled( true )
{
setDragEnabled( true );
setText( bundle );
const int length = seconds().toInt();
listView()->m_totalCount++;
listView()->m_totalLength += length;
if( isSelected() )
{
listView()->m_selCount++;
listView()->m_selLength += length;
}
if( isVisible() )
{
listView()->m_visCount++;
listView()->m_visLength += length;
}
listView()->setFilterForItem( listView()->m_filter, this );
listView()->countChanged();
}
void UserViewItemBase::drawSeparator(QPainter *p, int x, int width, const QColorGroup &cg)
{
if (x < width - 6){
#if QT_VERSION > 300
QRect rcSep(x, height()/2, width - 6 - x, 1);
listView()->style().drawPrimitive(QStyle::PE_Separator, p, rcSep, cg);
#else
listView()->style().drawSeparator(p, x, height() / 2, width - 6, height() / 2, cg);
#endif
}
}
FreeBusyItem( Attendee *attendee, KDGanttView *parent ) :
KDGanttViewTaskItem( parent, parent->lastItem() ), mAttendee( attendee ), mTimerID( 0 ),
mIsDownloading( false )
{
Q_ASSERT( attendee );
updateItem();
setFreeBusyPeriods( 0 );
setDisplaySubitemsAsGroup( true );
if ( listView () )
listView ()->setRootIsDecorated( false );
}
void toResultViewCheck::setText(int col, const QString &txt)
{
if (txt != text(col))
{
if (col >= ColumnCount || !ColumnData)
{
int ns = (col + ALLOC_SIZE) / ALLOC_SIZE * ALLOC_SIZE;
keyData *nd = new keyData[ns];
int i;
for (i = 0; i < ColumnCount; i++)
nd[i] = ColumnData[i];
while (i < ns)
{
nd[i].Width = 0;
nd[i].Type = keyData::String;
i++;
}
delete[] ColumnData;
ColumnData = nd;
ColumnCount = ns;
}
static QRegExp number(QString::fromLatin1("^\\d*\\.?\\d+E?-?\\d*.?.?$"));
ColumnData[col].Data = txt;
if (txt == "N/A")
{
ColumnData[col].Type = keyData::String;
ColumnData[col].KeyAsc = "\xff";
ColumnData[col].KeyDesc = "\x00";
}
// qt4 else if (number.match(txt) >= 0)
else if (number.indexIn(txt) >= 0)
{
ColumnData[col].Type = keyData::Number;
static char buf[100];
double val = txt.toFloat();
if (val < 0)
sprintf(buf, "\x01%015.5f", val);
else
sprintf(buf, "%015.5f", val);
ColumnData[col].KeyAsc = ColumnData[col].KeyDesc = QString::fromLatin1(buf);
}
else
{
ColumnData[col].Type = keyData::String;
ColumnData[col].KeyAsc = ColumnData[col].KeyDesc = ColumnData[col].Data;
}
ColumnData[col].Width = realWidth(listView()->fontMetrics(), listView(), col, txt);
}
toTreeWidgetCheck::setText(col, firstText(col));
}
void PlaylistItem::decrementLengths()
{
listView()->m_totalLength -= length();
if( isSelected() )
{
listView()->m_selLength -= length();
}
if( isVisible() )
{
listView()->m_visLength -= length();
}
}
PlaylistItem::PlaylistItem( QDomNode node, QListViewItem *item )
: KListViewItem( item->listView(), item->itemAbove() )
, m_url( node.toElement().attribute( "url" ) )
, m_missing( false )
, m_enabled( true )
{
setDragEnabled( true );
KListViewItem::setText( Filename, filename( m_url ) );
//NOTE we use base versions to speed this up (this function is called 100s of times during startup)
for( uint x = 1, n = listView()->columns(); x < n; ++x ) {
const QString text = node.namedItem( columnName( x ) ).toElement().text();
switch( x ) {
case Artist:
case Album:
case Genre:
case Year:
case Directory:
KListViewItem::setText( x, attemptStore( text ) );
continue;
case Score:
KListViewItem::setText( x,
QString::number( CollectionDB::instance()->getSongPercentage( m_url.path() ) ) );
continue;
case Playcount:
KListViewItem::setText( x,
QString::number( CollectionDB::instance()->getPlayCount( m_url.path() ) ) );
continue;
case Type:
default:
KListViewItem::setText( x, text );
}
}
const int length = seconds().toInt();
listView()->m_totalCount++;
listView()->m_totalLength += length;
if( isSelected() )
{
listView()->m_selCount++;
listView()->m_selLength += length;
}
if( isVisible() )
{
listView()->m_visCount++;
listView()->m_visLength += length;
}
listView()->setFilterForItem( listView()->m_filter, this );
listView()->countChanged();
}
void SkinListItem::setup()
{
widthChanged();
item_text->setDefaultFont(listView()->font());
item_text->setWidth(listView()->columnWidth(0));
int text_height = item_text->height()+(MARGIN*2);
if (text_height < 32)
setHeight(32+(MARGIN*2));
else
setHeight(text_height);
}
void PlaylistItem::decrementCounts()
{
listView()->m_totalCount--;
if( isSelected() )
{
listView()->m_selCount--;
}
if( isVisible() )
{
listView()->m_visCount--;
decrementTotals();
}
}
void VocabTreeItem::setOn( bool isOn ) {
// We clear the selection in order to effectively reset it after
// changing the state of the item. This is needed because the
// item is updated when a selection event occurs.
bool isUpdateHackEnabled = listView()->isUpdatesEnabled();
if( isUpdateHackEnabled )
listView()->clearSelection();
QCheckListItem::setOn( isOn );
vocab->setMarkedForStudy( isOn );
// Force updating the event.
if( isUpdateHackEnabled )
listView()->setSelected( this, true );
}
