X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fqtui%2Fchatline.h;h=6fc21c752222398c2d56d46dfb4bc0e2d1ecf82f;hp=3649c549aff681d3cff138903db98aaa59cd9a9c;hb=f824db0e31b54969e0b7fa0b5405b1e9173d482c;hpb=65c657b9339661b5ba31f132c914873f4a9093ae

diff --git a/src/qtui/chatline.h b/src/qtui/chatline.h
index 3649c549..6fc21c75 100644
--- 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  *
@@ -24,35 +24,63 @@
 #include <QGraphicsItem>
 
 #include "chatlinemodel.h"
-
-class ChatItem;
+#include "chatitem.h"
+#include "chatscene.h"
 
 class ChatLine : public QGraphicsItem {
+public:
+  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 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 _model; }
+  inline ChatScene *chatScene() const { return qobject_cast<ChatScene *>(scene()); }
 
-  public:
-    ChatLine(const QModelIndex &tempIndex, QGraphicsItem *parent = 0);
-    virtual ~ChatLine();
+  inline qreal width() const { return _width; }
+  inline qreal height() const { return _height; }
 
-    virtual QRectF boundingRect () const;
-    inline qreal width() const { return _width; }
-    inline qreal height() const { return _height; }
-    ChatItem *item(ChatLineModel::ColumnType) const;
+  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);
+  virtual void paint (QPainter * painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
+  enum { Type = ChatScene::ChatLineType };
+  virtual inline int type() const { return Type; }
 
-    // returns height
-    qreal setGeometry(qreal width, qreal firstColPos, qreal secondColPos);
-    void setSelected(bool selected, ChatLineModel::ColumnType minColumn = ChatLineModel::ContentsColumn);
-    void setHighlighted(bool highlighted);
+  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);
 
-  protected:
+  void setSelected(bool selected, ChatLineModel::ColumnType minColumn = ChatLineModel::ContentsColumn);
+  void setHighlighted(bool highlighted);
 
-  private:
-    ChatItem *_timestampItem, *_senderItem, *_contentsItem;
-    qreal _width, _height;
+private:
+  int _row;
+  QAbstractItemModel *_model;
+  ContentsChatItem _contentsItem;
+  SenderChatItem _senderItem;
+  TimestampChatItem _timestampItem;
+  qreal _width, _height;
 
-    enum { Selected = 0x40, Highlighted = 0x80 };
-    quint8 _selection;  // save space, so we put both the col and the flags into one byte
+  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
 };
 
 #endif