CQTableView Class Reference

#include <CQTableView.h>

Inheritance diagram for CQTableView:

Collaboration diagram for CQTableView:

Public Member Functions
	CQTableView (QWidget *pParent=NULL)
virtual void	setModel (QAbstractItemModel *model)
virtual	~CQTableView ()

Protected Slots
void	slotMoveDown ()
void	slotSingleClick ()

Protected Member Functions
virtual void	keyPressEvent (QKeyEvent *pEvent)
virtual void	mousePressEvent (QMouseEvent *pEvent)

Private Attributes
bool	mMoveDown
QAbstractItemModel *	mpModel
QMouseEvent *	mpMouseEvent
QTimer *	mpTimer

Detailed Description

Definition at line 28 of file CQTableView.h.

Constructor & Destructor Documentation

CQTableView::CQTableView

(

QWidget *

pParent = NULL

)

Definition at line 13 of file CQTableView.cpp.

References mpTimer, and slotSingleClick().

                                         :
  QTableView(pParent),
  mpTimer(NULL),
  mpMouseEvent(NULL),
  mMoveDown(false),
  mpModel(NULL)
{
  mpTimer = new QTimer(this);
  mpTimer->setSingleShot(true);
  mpTimer->setInterval(250);

  connect(mpTimer, SIGNAL(timeout()), this, SLOT(slotSingleClick()));
}

CQTableView::~CQTableView ( )

virtual

Definition at line 28 of file CQTableView.cpp.

{}

Member Function Documentation

void CQTableView::keyPressEvent ( QKeyEvent *  pEvent )

protectedvirtual

Definition at line 48 of file CQTableView.cpp.

References mMoveDown.

{
  QTableView::keyPressEvent(pEvent);

  switch (pEvent->key())
    {
      case Qt::Key_Return:
      case Qt::Key_Enter:
        mMoveDown = true;
        break;

      default:
        mMoveDown = false;
        break;
    }
}

void CQTableView::mousePressEvent ( QMouseEvent *  pEvent )

protectedvirtual

Definition at line 66 of file CQTableView.cpp.

References mpMouseEvent, and mpTimer.

{
  if (mpMouseEvent != NULL)
    {
      delete mpMouseEvent;
      mpMouseEvent = NULL;
    }

  if (mpTimer->isActive())
    {
      QTableView::mousePressEvent(pEvent);
      emit doubleClicked(currentIndex());

      return;
    }

  mpMouseEvent = new QMouseEvent(*pEvent);
  pEvent->accept();
  mpTimer->start();
}

void CQTableView::setModel ( QAbstractItemModel *  model )

virtual

Definition at line 32 of file CQTableView.cpp.

References mpModel, and slotMoveDown().

{
  if (mpModel != NULL)
    disconnect(mpModel, SIGNAL(dataChanged(const QModelIndex &, const QModelIndex)),
               this, SLOT(slotMoveDown()));

  mpModel = model;

  if (mpModel != NULL)
    connect(mpModel, SIGNAL(dataChanged(const QModelIndex &, const QModelIndex)),
            this, SLOT(slotMoveDown()));

  QTableView::setModel(model);
}

void CQTableView::slotMoveDown ( )

protectedslot

Definition at line 96 of file CQTableView.cpp.

References mMoveDown.

Referenced by setModel().

{
  if (mMoveDown)
    {
      QKeyEvent Down(QEvent::KeyPress, Qt::Key_Down, Qt::NoModifier);
      QTableView::keyPressEvent(&Down);
    }
}

void CQTableView::slotSingleClick ( )

protectedslot

Definition at line 87 of file CQTableView.cpp.

References mpMouseEvent.

Referenced by CQTableView().

{
  if (mpMouseEvent != NULL)
    {
      QTableView::mousePressEvent(mpMouseEvent);
      mpMouseEvent = NULL;
    }
}

Member Data Documentation

bool CQTableView::mMoveDown

private

Definition at line 50 of file CQTableView.h.

Referenced by keyPressEvent(), and slotMoveDown().

QAbstractItemModel* CQTableView::mpModel

private

Definition at line 51 of file CQTableView.h.

Referenced by setModel().

QMouseEvent* CQTableView::mpMouseEvent

private

Definition at line 49 of file CQTableView.h.

Referenced by mousePressEvent(), and slotSingleClick().

QTimer* CQTableView::mpTimer

private

Definition at line 48 of file CQTableView.h.

Referenced by CQTableView(), and mousePressEvent().

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The documentation for this class was generated from the following files:

• CQTableView.h
• CQTableView.cpp