src/qtui/chatline.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-08 by the Quassel Project                          *
   3  *   devel@quassel-irc.org                                                 *
   4  *                                                                         *
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  20
  21 #include <QDateTime>
  22 #include <QString>
  23 #include <QtGui>
  24
  25 #include "bufferinfo.h"
  26 #include "chatitem.h"
  27 #include "chatline.h"
  28 #include "qtui.h"
  29
  30 ChatLine::ChatLine(const QModelIndex &index, QGraphicsItem *parent) : QGraphicsItem(parent) {
  31   _timestampItem = new ChatItem(QPersistentModelIndex(index.sibling(index.row(), ChatLineModel::TimestampColumn)), this);
  32   _senderItem = new ChatItem(QPersistentModelIndex(index.sibling(index.row(), ChatLineModel::SenderColumn)), this);
  33   _contentsItem = new ChatItem(QPersistentModelIndex(index.sibling(index.row(), ChatLineModel::ContentsColumn)), this);
  34
  35   _timestampItem->setPos(0,0);
  36   _width = _height = 0;
  37 }
  38
  39 ChatLine::~ChatLine() {
  40   delete _timestampItem;
  41   delete _senderItem;
  42   delete _contentsItem;
  43 }
  44
  45 QRectF ChatLine::boundingRect () const {
  46   //return childrenBoundingRect();
  47   return QRectF(0, 0, _width, _height);
  48 }
  49
  50 qreal ChatLine::setGeometry(qreal width, qreal firstHandlePos, qreal secondHandlePos) {
  51   if(width != _width) prepareGeometryChange();
  52   qreal firstsep = QtUi::style()->firstColumnSeparator()/2;
  53   qreal secondsep = QtUi::style()->secondColumnSeparator()/2;
  54
  55   _timestampItem->setWidth(firstHandlePos - firstsep);
  56   _senderItem->setWidth(secondHandlePos - firstHandlePos - (firstsep+secondsep));
  57   _height = _contentsItem->setWidth(width - secondHandlePos - secondsep);
  58
  59   _senderItem->setPos(firstHandlePos + firstsep, 0);
  60   _contentsItem->setPos(secondHandlePos + secondsep, 0);
  61
  62   _width = width;
  63   return _height;
  64 }
  65
  66 void ChatLine::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) {
  67
  68 }