ContentsChatItem(const qreal &width, const QPointF &pos, QGraphicsItem *parent);
inline ChatLineModel::ColumnType column() const { return ChatLineModel::ContentsColumn; }
+ inline QFontMetricsF *fontMetrics() const { return _fontMetrics; }
protected:
virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
void showWebPreview(const Clickable &click);
void clearWebPreview();
-
+
// WARNING: setGeometry and setHeight should not be used without either:
// a) calling prepareGeometryChange() immediately before setColumns()
// b) calling Chatline::setPos() immediately afterwards
friend class ChatLine;
friend struct ContentsChatItemPrivate;
- inline QFontMetricsF *fontMetrics() const { return _fontMetrics; }
QFontMetricsF *_fontMetrics;
};
ContentsChatItem::Clickable currentClickable;
bool hasDragged;
-#ifndef HAVE_WEBKIT
ContentsChatItemPrivate(QTextLayout *l, const QList<ContentsChatItem::Clickable> &c, ContentsChatItem *parent) : ChatItemPrivate(l), contentsItem(parent), clickables(c), hasDragged(false) {}
-#else
- ContentsChatItemPrivate(QTextLayout *l, const QList<ContentsChatItem::Clickable> &c, ContentsChatItem *parent) : ChatItemPrivate(l), contentsItem(parent), clickables(c), hasDragged(false), previewItem(0) {}
- ~ContentsChatItemPrivate();
-
- void loadWebPreview(const QString &url, const QRectF &urlRect);
- void clearWebPreview();
-
-private:
- class PreviewItem;
- PreviewItem *previewItem;
- QString previewUrl;
- QRectF previewUrlRect;
-#endif //#ifndef HAVE_WEBKIT
};
-#ifdef HAVE_WEBKIT
-class QWebView;
-class ContentsChatItemPrivate::PreviewItem : public QGraphicsItem {
-public:
- PreviewItem(QWebView *webView);
- virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
- virtual inline QRectF boundingRect() const { return _boundingRect; }
-
-private:
- QRectF _boundingRect;
-};
-#endif //#ifdef HAVE_WEBKIT
//inlines regarding ContentsChatItemPrivate
ContentsChatItemPrivate *ContentsChatItem::privateData() const { return (ContentsChatItemPrivate *)ChatItem::privateData(); }