X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Fchatitem.h;h=73e180670d1fcf231dfa7be393d2297c7dd30d47;hp=d32b3cc00242e64e519225deefb11e41fb03bdb2;hb=275c435910183d8a0755fd360a8a4e2a045cbca2;hpb=2a5eaae0ee442dcae4076c161e788adf9e9d88c8

diff --git a/src/qtui/chatitem.h b/src/qtui/chatitem.h
index d32b3cc0..73e18067 100644
--- a/src/qtui/chatitem.h
+++ b/src/qtui/chatitem.h
@@ -39,6 +39,7 @@ class ChatItem : public QGraphicsItem {
     inline const MessageModel *model() const { return _index.isValid() ? qobject_cast<const MessageModel *>(_index.model()) : 0; }
     inline int row() const { return _index.isValid() ? _index.row() : 0; }
 
+    inline QFontMetricsF *fontMetrics() const { return _fontMetrics; }
     inline virtual QRectF boundingRect() const { return _boundingRect; }
     inline qreal width() const { return _boundingRect.width(); }
     inline qreal height() const { return _boundingRect.height(); }
@@ -49,31 +50,44 @@ class ChatItem : public QGraphicsItem {
     virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
 
     virtual QVariant data(int role) const;
-    //QString text() const;
-    //void setText(const UiStyle::StyledText &text);
-
-    //QTextOption textOption() const;
-    //void setTextOption(const QTextOption &option);
 
     // returns height
     int setWidth(int width);
-    //virtual void layout();
 
   protected:
     //void mouseMoveEvent ( QGraphicsSceneMouseEvent * event );
 
   private:
     int heightForWidth(int width);
-    void layout();
+    QTextLayout *createLayout(QTextOption::WrapMode, Qt::Alignment = Qt::AlignLeft);
 
-    int _lineHeight;
-    qreal _lineLeading;
     QRectF _boundingRect;
-    //QTextLayout _layout;
-    //QTextOption _textOption;
+    QFontMetricsF *_fontMetrics;
+    quint8 _lines;
     QPersistentModelIndex _index;
 
     QTextLayout *_layout;
+    QList<quint16> _wrapPositions;
+
+    class WrapColumnFinder;
+};
+
+class ChatItem::WrapColumnFinder {
+  public:
+    WrapColumnFinder(ChatItem *parent);
+    ~WrapColumnFinder();
+
+    int nextWrapColumn();
+
+  private:
+    ChatItem *item;
+    QTextLayout *layout;
+    QTextLine line;
+    ChatLineModel::WrapList wrapList;
+    int wordidx;
+    int lastwrapcol;
+    qreal lastwrappos;
+    qreal w;
 };
 
 #endif