10 #include <QPushButton> 12 #include <QApplication> 13 #include <QMouseEvent> 18 , mFeatureSelectionModel( nullptr )
19 , mEditSelectionModel( nullptr )
20 , mListModel( listModel )
21 , mCurrentFeatureEdited( false )
39 mFeatureSelectionModel = featureSelectionModel;
44 mCurrentFeatureEdited = state;
49 mEditSelectionModel = editSelectionModel;
56 return QSize( option.rect.width(), qMax( height, option.fontMetrics.height() ) );
64 bool isEditSelection = mEditSelectionModel && mEditSelectionModel->
isSelected( mListModel->
mapToMaster( index ) );
69 QRect iconLayoutBounds( option.rect.x(), option.rect.y(), option.rect.height(), option.rect.height() );
73 if ( mFeatureSelectionModel->
isSelected( index ) )
86 icon = icon.scaledToHeight( option.rect.height(), Qt::SmoothTransformation );
91 QRect textLayoutBounds( iconLayoutBounds.x() + iconLayoutBounds.width(), option.rect.y(), option.rect.width() - ( iconLayoutBounds.x() + iconLayoutBounds.width() ), option.rect.height() );
94 textOption.state |= QStyle::State_Enabled;
95 if ( isEditSelection )
97 textOption.state |= QStyle::State_Selected;
100 if ( featInfo.
isNew )
102 textOption.font.setStyle( QFont::StyleItalic );
103 textOption.palette.setColor( QPalette::Text, Qt::darkGreen );
104 textOption.palette.setColor( QPalette::HighlightedText, Qt::darkGreen );
106 else if ( featInfo.
isEdited || ( mCurrentFeatureEdited && isEditSelection ) )
108 textOption.font.setStyle( QFont::StyleItalic );
109 textOption.palette.setColor( QPalette::Text, Qt::red );
110 textOption.palette.setColor( QPalette::HighlightedText, Qt::red );
113 drawDisplay( painter, textOption, textLayoutBounds, text );
virtual bool isSelected(QgsFeatureId fid)
Returns the selection status of a given feature id.
virtual void drawDecoration(QPainter *painter, const QStyleOptionViewItem &option, const QRect &rect, const QPixmap &pixmap) const
virtual QModelIndex mapToMaster(const QModelIndex &proxyIndex) const
static QPixmap getThemePixmap(const QString &theName)
Helper to get a theme icon as a pixmap.
static int const sIconSize
virtual void drawDisplay(QPainter *painter, const QStyleOptionViewItem &option, const QRect &rect, const QString &text) const
void setFeatureSelectionModel(QgsFeatureSelectionModel *featureSelectionModel)
virtual QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const override
virtual void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override
QgsFeatureListViewDelegate(QgsFeatureListModel *listModel, QObject *parent=nullptr)
void setCurrentFeatureEdited(bool state)
virtual QVariant data(const QModelIndex &index, int role) const =0
const QAbstractItemModel * model() const
bool isSelected(const QModelIndex &index) const
Element positionToElement(QPoint pos)
void setEditSelectionModel(QItemSelectionModel *editSelectionModel)