diff options
| -rw-r--r-- | qt-ui/modeldelegates.cpp | 29 | ||||
| -rw-r--r-- | qt-ui/modeldelegates.h | 6 |
2 files changed, 35 insertions, 0 deletions
diff --git a/qt-ui/modeldelegates.cpp b/qt-ui/modeldelegates.cpp index 930f05501..c0b0f4dda 100644 --- a/qt-ui/modeldelegates.cpp +++ b/qt-ui/modeldelegates.cpp @@ -17,6 +17,7 @@ #include <QKeyEvent> #include <QAbstractItemView> #include <QApplication> +#include <QTextDocument> QSize DiveListDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const { @@ -399,3 +400,31 @@ QWidget *DoubleSpinBoxDelegate::createEditor(QWidget *parent, const QStyleOption w->setSingleStep(step); return w; } + +void HTMLDelegate::paint(QPainter* painter, const QStyleOptionViewItem & option, const QModelIndex &index) const +{ + QStyleOptionViewItemV4 options = option; + initStyleOption(&options, index); + painter->save(); + QTextDocument doc; + doc.setHtml(options.text); + doc.setTextWidth(options.rect.width()); + doc.setDefaultFont(options.font); + options.text.clear(); + options.widget->style()->drawControl(QStyle::CE_ItemViewItem, &options, painter); + painter->translate(options.rect.left(), options.rect.top()); + QRect clip(0, 0, options.rect.width(), options.rect.height()); + doc.drawContents(painter, clip); + painter->restore(); + ProfilePrintDelegate::paint(painter,option,index); +} + +QSize HTMLDelegate::sizeHint ( const QStyleOptionViewItem & option, const QModelIndex & index ) const +{ + QStyleOptionViewItemV4 options = option; + initStyleOption(&options, index); + QTextDocument doc; + doc.setHtml(options.text); + doc.setTextWidth(options.rect.width()); + return QSize(doc.idealWidth(), doc.size().height()); +}
\ No newline at end of file diff --git a/qt-ui/modeldelegates.h b/qt-ui/modeldelegates.h index bb9854eb5..88ea3f159 100644 --- a/qt-ui/modeldelegates.h +++ b/qt-ui/modeldelegates.h @@ -110,4 +110,10 @@ private: double step; }; +class HTMLDelegate : public ProfilePrintDelegate { + Q_OBJECT +public: + virtual void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const; + virtual QSize sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const; +}; #endif // MODELDELEGATES_H |