Yearly copyright bump :)

[quassel.git] / src / qtui / chatline.h

diff --git a/src/qtui/chatline.h b/src/qtui/chatline.h
index d69caa5..6fc21c7 100644 (file)
--- a/src/qtui/chatline.h
+++ b/src/qtui/chatline.h
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-08 by the Quassel Project                          *
+ *   Copyright (C) 2005-09 by the Quassel Project                          *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -25,39 +25,61 @@
 
 #include "chatlinemodel.h"
 #include "chatitem.h"
+#include "chatscene.h"
 
 class ChatLine : public QGraphicsItem {
-
 public:
-  ChatLine(int row, QAbstractItemModel *model, QGraphicsItem *parent = 0);
+  ChatLine(int row, QAbstractItemModel *model,
+          const qreal &width,
+          const qreal &timestampWidth, const qreal &senderWidth, const qreal &contentsWidth,
+          const QPointF &senderPos, const QPointF &contentsPos,
+          QGraphicsItem *parent = 0);
 
-  virtual QRectF boundingRect () const;
+  virtual inline QRectF boundingRect () const { return QRectF(0, 0, _width, _height); }
 
   inline int row() { return _row; }
   inline void setRow(int row) { _row = row; }
-  inline const QAbstractItemModel *model() const { return chatScene() ? chatScene()->model() : 0; }
+
+  inline const QAbstractItemModel *model() const { return _model; }
   inline ChatScene *chatScene() const { return qobject_cast<ChatScene *>(scene()); }
+
   inline qreal width() const { return _width; }
   inline qreal height() const { return _height; }
+
   ChatItem &item(ChatLineModel::ColumnType);
+  inline ChatItem &timestampItem() { return _timestampItem; }
+  inline ChatItem &senderItem() { return _senderItem; }
+  inline ContentsChatItem &contentsItem() { return _contentsItem; }
 
   virtual void paint (QPainter * painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
+  enum { Type = ChatScene::ChatLineType };
+  virtual inline int type() const { return Type; }
+
+  void setFirstColumn(const qreal &timestampWidth, const qreal &senderWidth, const QPointF &senderPos);
+  // setSecondColumn and setGeometryByWidth both also relocate the chatline.
+  // the _bottom_ position is passed via linePos. linePos is updated to the top of the chatLine.
+  void setSecondColumn(const qreal &senderWidth, const qreal &contentsWidth, const QPointF &contentsPos, qreal &linePos);
+  void setGeometryByWidth(const qreal &width, const qreal &contentsWidth, qreal &linePos);
 
-  // returns height
-  qreal setGeometry(qreal width);
   void setSelected(bool selected, ChatLineModel::ColumnType minColumn = ChatLineModel::ContentsColumn);
   void setHighlighted(bool highlighted);
 
-protected:
-
 private:
   int _row;
-  TimestampChatItem _timestampItem;
-  SenderChatItem _senderItem;
+  QAbstractItemModel *_model;
   ContentsChatItem _contentsItem;
+  SenderChatItem _senderItem;
+  TimestampChatItem _timestampItem;
   qreal _width, _height;
 
-  enum { Selected = 0x40, Highlighted = 0x80 };
+  enum { ItemMask = 0x3f,
+        Selected = 0x40,
+        Highlighted = 0x80
+  };
+  // _selection[1..0] ... Min Selected Column (See MessageModel::ColumnType)
+  // _selection[5..2] ... reserved for new column types
+  // _selection[6] ...... Selected
+  // _selection[7] ...... Highlighted
   quint8 _selection;  // save space, so we put both the col and the flags into one byte
 };