mirror of
https://github.com/xiaoyifang/goldendict-ng.git
synced 2024-12-18 07:24:07 +00:00
30 lines
826 B
C++
30 lines
826 B
C++
#include <QStyleOptionViewItemV4>
|
|
|
|
#include "delegate.hh"
|
|
|
|
WordListItemDelegate::WordListItemDelegate( QAbstractItemDelegate * delegate ) :
|
|
QStyledItemDelegate()
|
|
{
|
|
mainDelegate = static_cast< QStyledItemDelegate * >( delegate );
|
|
}
|
|
|
|
void WordListItemDelegate::paint( QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index ) const
|
|
{
|
|
QStyleOptionViewItemV4 opt4 = option;
|
|
QStyleOptionViewItem opt = option;
|
|
initStyleOption( &opt4, index );
|
|
if( opt4.text.isRightToLeft() )
|
|
{
|
|
opt.direction = Qt::RightToLeft;
|
|
if( opt4.textElideMode != Qt::ElideNone )
|
|
opt.textElideMode = Qt::ElideLeft;
|
|
}
|
|
else
|
|
{
|
|
opt.direction = Qt::LeftToRight;
|
|
if( opt4.textElideMode != Qt::ElideNone )
|
|
opt.textElideMode = Qt::ElideRight;
|
|
}
|
|
mainDelegate->paint( painter, opt, index );
|
|
}
|