#include <SelectionWidget.h>

Public Types
enum	State { Hoover, Selected, Activated }
Public Member Functions
int	height ()
	SelectionWidget (GraphicObject , QWidget parent=0)
void	setState (State s)
State	state ()
GraphicObject *	widget ()
int	width ()
int	x (int xObj)
int	y (int yObj)
	~SelectionWidget ()
Protected Member Functions
virtual void	leaveEvent (QEvent *e)
virtual void	mouseDoubleClickEvent (QMouseEvent *e)
virtual void	mouseMoveEvent (QMouseEvent *e)
virtual void	mousePressEvent (QMouseEvent *e)
virtual void	mouseReleaseEvent (QMouseEvent *e)
virtual void	paintEvent (QPaintEvent *)
Protected Attributes
State	_state
GraphicObject *	_widget

Member Enumeration Documentation

enum SciFigs::SelectionWidget::State

Enumerator:

Hoover
Selected
Activated

{Hoover, Selected, Activated};

Constructor & Destructor Documentation

SciFigs::SelectionWidget::SelectionWidget	(	GraphicObject *	obj,
		QWidget *	parent = `0`
	)

References _state, _widget, Activated, SciFigs::GraphicObject::setSelected(), and TRACE.

                                                                     :
    QWidget(parent)
{
  TRACE;
  _widget=obj;
  _state=Activated;
  _widget->setSelected(this);
  setToolTip(_widget->toolTip());
  setAttribute(Qt::WA_OpaquePaintEvent);
}

SciFigs::SelectionWidget::~SelectionWidget ( )

References TRACE.

{
  TRACE;
  //cout << this << " selection is deleted" << endl;
  //_widget->setSelected(0);
}

Member Function Documentation

int SciFigs::SelectionWidget::height ( ) [inline]

References _widget, and SEL_WEIGHT.

Referenced by SciFigs::GraphicSheet::addSelection(), paintEvent(), and SciFigs::GraphicSheet::resizeObject().

{return _widget->height()+SEL_WEIGHT*2;}

void SciFigs::SelectionWidget::leaveEvent ( QEvent * e ) [protected, virtual]

References _widget, Hoover, SciFigs::GraphicObject::setSelected(), state(), and TRACE.

{
  TRACE;
  if(state()==Hoover) {
    _widget->setSelected(0);
    deleteLater();
  }
}

void SciFigs::SelectionWidget::mouseDoubleClickEvent ( QMouseEvent * e ) [protected, virtual]

References _widget, SciFigs::GraphicObject::mouseDoubleClickEvent(), and TRACE.

{
  TRACE;
  _widget->mouseDoubleClickEvent (e);
}

void SciFigs::SelectionWidget::mouseMoveEvent ( QMouseEvent * e ) [protected, virtual]

References _widget, SciFigs::GraphicObject::mouseMoveEvent(), and TRACE.

{
  TRACE;
  _widget->mouseMoveEvent (e);
}

void SciFigs::SelectionWidget::mousePressEvent ( QMouseEvent * e ) [protected, virtual]

References _widget, SciFigs::GraphicObject::mousePressEvent(), and TRACE.

{
  TRACE;
  _widget->mousePressEvent (e);
}

void SciFigs::SelectionWidget::mouseReleaseEvent ( QMouseEvent * e ) [protected, virtual]

References _widget, SciFigs::GraphicObject::mouseReleaseEvent(), and TRACE.

{
  TRACE;
  _widget->mouseReleaseEvent (e);
}

void SciFigs::SelectionWidget::paintEvent ( QPaintEvent * ) [protected, virtual]

References _state, Activated, height(), Hoover, SEL_WEIGHT, Selected, TRACE, and width().

{
  TRACE;
  QPainter p(this);
  p.fillRect(0,0,width(),height(), Qt::white);
  switch (_state) {
  case Hoover:
    p.setPen(QPen(Qt::blue,SEL_WEIGHT));
    //p.setBrush(QBrush(Qt::blue));
    break;
  case Selected:
    p.setPen(QPen(Qt::gray,SEL_WEIGHT));
    //p.setBrush(QBrush(Qt::gray));
    break;
  case Activated:
    p.setPen(QPen(Qt::black,SEL_WEIGHT));
    //p.setBrush(QBrush(Qt::black));
    break;
  }
  /*p.drawRect(0,0,SEL_WEIGHT-1,SEL_WEIGHT-1);
  p.drawRect(width()-SEL_WEIGHT,0,SEL_WEIGHT-1,SEL_WEIGHT-1);
  p.drawRect(0,height()-SEL_WEIGHT,SEL_WEIGHT-1,SEL_WEIGHT-1);
  p.drawRect(width()-SEL_WEIGHT,height()-SEL_WEIGHT,SEL_WEIGHT-1,SEL_WEIGHT-1);*/
  p.drawRect(1,1,width()-SEL_WEIGHT,height()-SEL_WEIGHT);
}