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Code Issues Releases Wiki Activity

Still get no output, but at least the debug looks good now, and fixed segfault on exit

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This commit is contained in:
Jeff Mitchell
2012-04-22 01:17:57 -04:00
parent 931cfd8eb2
commit 9c2e17a660
6 changed files with 83 additions and 22 deletions
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2
src/TomahawkApp.cpp
View File

@@ -409,8 +409,6 @@ TomahawkApp::registerMetaTypes()
qRegisterMetaType< QHash< QString, QMap<quint32, quint16> > >("QHash< QString, QMap<quint32, quint16> >");
qRegisterMetaType< QMap< QString, QMap< unsigned int, unsigned int > > >("QMap< QString, QMap< unsigned int, unsigned int > >");
qRegisterMetaType< PairList >("PairList");
qRegisterMetaType< JobStatusItem* >("JobStatusItem*");
qRegisterMetaType< AclJobItem* >("AclJobItem*");
qRegisterMetaType< GeneratorMode>("GeneratorMode");
qRegisterMetaType<Tomahawk::GeneratorMode>("Tomahawk::GeneratorMode");

85
src/libtomahawk/jobview/AclJobItem.cpp
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@@ -31,6 +31,8 @@
#define ROW_HEIGHT 40
#define ICON_PADDING 1
#define PADDING 2
AclJobDelegate::AclJobDelegate( QObject* parent )
: QStyledItemDelegate ( parent )
, m_parentView( qobject_cast< QListView* >( parent ) )
@@ -42,6 +44,7 @@ AclJobDelegate::AclJobDelegate( QObject* parent )
void
AclJobDelegate::paint( QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index ) const
{
tDebug( LOGVERBOSE ) << Q_FUNC_INFO;
QStyleOptionViewItemV4 opt = option;
initStyleOption( &opt, index );
QFontMetrics fm( opt.font );
@@ -49,26 +52,62 @@ AclJobDelegate::paint( QPainter* painter, const QStyleOptionViewItem& option, co
opt.state &= ~QStyle::State_MouseOver;
QApplication::style()->drawPrimitive( QStyle::PE_PanelItemViewItem, &opt, painter, opt.widget );
painter->setRenderHint( QPainter::Antialiasing );
QString mainText;
AclJobItem* item = dynamic_cast< AclJobItem* >( index.data( JobStatusModel::JobDataRole ).value< JobStatusItem* >() );
if ( !item )
mainText = tr( "Error displaying ACL info" );
else
mainText = QString( tr( "Allow %1 to\nconnect and stream from you?" ) ).arg( item->username() );
tDebug( LOGVERBOSE ) << Q_FUNC_INFO << "Displaying text:" << mainText;
const QString text = QString( tr( "Allow %1 to\nconnect and stream from you?" ) ).arg( item->username() );
const int w = fm.width( text );
const QRect rRect( opt.rect.left() + PADDING, ROW_HEIGHT + PADDING, opt.rect.width() - 2*PADDING, opt.rect.height() - 2*PADDING );
painter->drawText( rRect, Qt::AlignCenter, text );
/*
QStyleOptionViewItemV4 opt = option;
initStyleOption( &opt, index );
QFontMetrics fm( opt.font );
const bool allowMultiLine = index.data( JobStatusModel::AllowMultiLineRole ).toBool();
opt.state &= ~QStyle::State_MouseOver;
QApplication::style()->drawPrimitive( QStyle::PE_PanelItemViewItem, &opt, painter, opt.widget );
// painter->drawLine( opt.rect.topLeft(), opt.rect.topRight() );
painter->setRenderHint( QPainter::Antialiasing );
//QRect iconRect( ICON_PADDING, ICON_PADDING + opt.rect.y(), ROW_HEIGHT - 2*ICON_PADDING, ROW_HEIGHT - 2*ICON_PADDING );
//QPixmap p = index.data( Qt::DecorationRole ).value< QPixmap >();
//p = p.scaledToHeight( iconRect.height(), Qt::SmoothTransformation );
//painter->drawPixmap( iconRect, p );
QRect iconRect( ICON_PADDING, ICON_PADDING + opt.rect.y(), ROW_HEIGHT - 2*ICON_PADDING, ROW_HEIGHT - 2*ICON_PADDING );
if ( allowMultiLine )
iconRect.moveTop( opt.rect.top() + opt.rect.height() / 2 - iconRect.height() / 2);
QPixmap p = index.data( Qt::DecorationRole ).value< QPixmap >();
p = p.scaledToHeight( iconRect.height(), Qt::SmoothTransformation );
painter->drawPixmap( iconRect, p );
// draw right column if there is one
AclJobItem* item = index.data( JobStatusModel::JobDataRole ).value< AclJobItem* >();
const QString text = QString( tr( "Allow %1 to\nconnect and stream from you?" ) ).arg( item->username() );
const int w = fm.width( text );
const QRect rRect( opt.rect.left() + PADDING, opt.rect.y() - PADDING, opt.rect.width() - 2*PADDING, opt.rect.height() - 2*PADDING );
painter->drawText( rRect, Qt::AlignCenter, text );
const QString rCol = index.data( JobStatusModel::RightColumnRole ).toString();
int rightEdge = opt.rect.right();
if ( !rCol.isEmpty() )
{
const int w = fm.width( rCol );
const QRect rRect( opt.rect.right() - PADDING - w, PADDING + opt.rect.y(), w, opt.rect.height() - 2*PADDING );
painter->drawText( rRect, Qt::AlignCenter, rCol );
/*
rightEdge = rRect.left();
}
QString mainText;
AclJobItem* item = dynamic_cast< AclJobItem* >( index.data( JobStatusModel::JobDataRole ).value< JobStatusItem* >() );
//QString mainText = index.data( Qt::DisplayRole ).toString();
if ( !item )
mainText = tr( "Error displaying ACL info" );
else
mainText = QString( tr( "Allow %1 to\nconnect and stream from you?" ) ).arg( item->username() );
tDebug( LOGVERBOSE ) << Q_FUNC_INFO << "Displaying text:" << mainText;
const int mainW = rightEdge - 3*PADDING - iconRect.right();
QString mainText = index.data( Qt::DisplayRole ).toString();
QTextOption to( Qt::AlignLeft | Qt::AlignVCenter );
if ( !allowMultiLine )
mainText = fm.elidedText( mainText, Qt::ElideRight, mainW );
@@ -81,7 +120,29 @@ AclJobDelegate::paint( QPainter* painter, const QStyleOptionViewItem& option, co
QSize
AclJobDelegate::sizeHint( const QStyleOptionViewItem& option, const QModelIndex& index ) const
{
tDebug( LOGVERBOSE ) << Q_FUNC_INFO;
return QSize( QStyledItemDelegate::sizeHint ( option, index ).width(), ROW_HEIGHT );
/*
const bool allowMultiLine = index.data( JobStatusModel::AllowMultiLineRole ).toBool();
if ( !allowMultiLine )
return QSize( QStyledItemDelegate::sizeHint ( option, index ).width(), ROW_HEIGHT );
else if ( m_cachedMultiLineHeights.contains( index ) )
return QSize( QStyledItemDelegate::sizeHint ( option, index ).width(), m_cachedMultiLineHeights[ index ] );
// Don't elide, but stretch across as many rows as required
QStyleOptionViewItemV4 opt = option;
initStyleOption( &opt, index );
const QString text = index.data( Qt::DisplayRole ).toString();
const int leftEdge = ICON_PADDING + ROW_HEIGHT + 2*PADDING;
const QRect rect = opt.fontMetrics.boundingRect( leftEdge, opt.rect.top(), m_parentView->width() - leftEdge, 200, Qt::AlignLeft | Qt::AlignTop | Qt::TextWordWrap, text );
m_cachedMultiLineHeights.insert( index, rect.height() + 4*PADDING );
return QSize( QStyledItemDelegate::sizeHint ( option, index ).width(), rect.height() + 4*PADDING );
*/
}
@@ -96,8 +157,6 @@ AclJobItem::AclJobItem( ACLRegistry::User user, const QString &username )
AclJobItem::~AclJobItem()
{
if ( m_delegate )
delete m_delegate;
}

2
src/libtomahawk/jobview/AclJobItem.h
View File

@@ -76,6 +76,4 @@ private:
const QString m_username;
};
Q_DECLARE_METATYPE( AclJobItem* );
#endif // ACLJOBITEM_H

3
src/libtomahawk/jobview/JobStatusModel.cpp
View File

@@ -78,7 +78,10 @@ JobStatusModel::addJob( JobStatusItem* item )
m_items.append( item );
endInsertRows();
if ( item->hasCustomDelegate() )
{
tDebug( LOGVERBOSE ) << Q_FUNC_INFO << "job has custom delegate";
emit customDelegateJobInserted( currentEndRow, item );
}
}

7
src/libtomahawk/jobview/JobStatusView.cpp
View File

@@ -87,18 +87,21 @@ JobStatusView::setModel( JobStatusModel* m )
connect( m_view->model(), SIGNAL( rowsInserted( QModelIndex, int, int ) ), this, SLOT( checkCount() ) );
connect( m_view->model(), SIGNAL( rowsRemoved( QModelIndex, int, int ) ), this, SLOT( checkCount() ) );
connect( m_view->model(), SIGNAL( modelReset() ), this, SLOT( checkCount() ) );
connect( m_view->model(), SIGNAL( customDelegateJobInserted( int, QStyledItemDelegate* ) ), this, SLOT( customDelegateJobInserted( int, QStyledItemDelegate* ) ) );
connect( m_view->model(), SIGNAL( customDelegateJobRemoved( int, QStyledItemDelegate* ) ), this, SLOT( customDelegateJobRemoved( int, QStyledItemDelegate* ) ) );
connect( m_view->model(), SIGNAL( customDelegateJobInserted( int, JobStatusItem* ) ), this, SLOT( customDelegateJobInserted( int, JobStatusItem* ) ) );
connect( m_view->model(), SIGNAL( customDelegateJobRemoved( int ) ), this, SLOT( customDelegateJobRemoved( int ) ) );
}
void
JobStatusView::customDelegateJobInserted( int row, JobStatusItem* item )
{
tDebug( LOGVERBOSE ) << Q_FUNC_INFO;
if ( !item )
return;
tDebug( LOGVERBOSE ) << Q_FUNC_INFO << "telling item to create delegate";
item->createDelegate( m_view );
tDebug( LOGVERBOSE ) << Q_FUNC_INFO << "item delegate is " << item->customDelegate();
m_view->setItemDelegateForRow( row, item->customDelegate() );
}