---

Ig3DEnumControl Class Reference

#include <Iguana/GLBrowsers/interface/Ig3DEnumControl.h>

Inheritance diagram for Ig3DEnumControl:

List of all members.

Public Slots
void	setValue (int newval)
Public Member Functions
void	addValidValue (int value, const QString &name)
SoSFEnum *	field (void) const
int	fieldValue (void) const
	Ig3DEnumControl (IgControlCategory *pane, QString label)
void	setField (SoSFEnum *field)
int	value (void) const
QWidget *	widget () const
Protected Member Functions
virtual void	applyValue (void)
virtual void	updateValue (void)
Private Slots
virtual void	valueChanged (int)
Private Member Functions
int	findIndex (int value)
Private Attributes
std::vector< int >	m_enums
QComboBox *	m_value

---

Detailed Description

Definition at line 21 of file Ig3DEnumControl.h.

---

Constructor & Destructor Documentation

Ig3DEnumControl::Ig3DEnumControl	(	IgControlCategory *	pane,
		QString	label
	)

Definition at line 21 of file Ig3DEnumControl.cc.

References IgControlBase::addGridWidget(), ASSERT, IgControlCategory::bodyArea(), IgControlCategory::bodyLayout(), HLT_VtxMuL3::connect, IgControlItem::editable(), IgControlBase::gridRows(), m_value, IgControlBase::makeIndentedLabel(), IgControlItem::makeSpacedBox(), row, and valueChanged().

    : Ig3DFieldControl (pane)
{
    ASSERT (pane);
    ASSERT (pane->bodyArea ());
    ASSERT (pane->bodyLayout ());

    QWidget     *area = pane->bodyArea ();
    int         row = gridRows ();

    ASSERT (row >= 0);

    // Add a new row to the grid, label on the left and the value on the right
    QWidget     *vlab = makeIndentedLabel (label, area);
    addGridWidget (vlab, row, 0);

    m_value = new QComboBox (area);
    m_value->setEditable(false);
    addGridWidget (makeSpacedBox (area, m_value), row, 1);

    // Always reflect the state of the real value control and vice versa.
    connect (m_value,            SIGNAL (activated    (int)), 
             this,               SLOT   (valueChanged (int)));
    connect (this,               SIGNAL (editable   (bool)), 
             m_value,            SLOT   (setEnabled (bool)));
    connect (this,               SIGNAL (editable   (bool)), 
             vlab,               SLOT   (setEnabled (bool)));
}

---

Member Function Documentation

void Ig3DEnumControl::addValidValue	(	int	value,
		const QString &	name
	)

Definition at line 116 of file Ig3DEnumControl.cc.

References ASSERT, findIndex(), index, m_enums, and m_value.

{
    int index = findIndex (value);
    ASSERT (index == -1);
    
    m_value->insertItem (name);
    m_enums.push_back (value);
}

void Ig3DEnumControl::applyValue

(

void

)

[protected, virtual]

Implements IgControlBase.

Definition at line 100 of file Ig3DEnumControl.cc.

References field(), and value().

{ field ()->setValue (value ()); }

SoSFEnum * Ig3DEnumControl::field

(

void

)

const

Reimplemented from Ig3DFieldControl.

Definition at line 52 of file Ig3DEnumControl.cc.

References Ig3DFieldControl::field().

Referenced by applyValue(), and fieldValue().

{ return static_cast<SoSFEnum *> (Ig3DFieldControl::field ()); }

int Ig3DEnumControl::fieldValue

(

void

)

const

Definition at line 77 of file Ig3DEnumControl.cc.

References ASSERT, and field().

Referenced by updateValue(), and valueChanged().

{ ASSERT (field ()); return field ()->getValue (); }

int Ig3DEnumControl::findIndex

(

int

value

)

[private]

Definition at line 105 of file Ig3DEnumControl.cc.

References i, index, and m_enums.

Referenced by addValidValue(), and setValue().

{
    int index = -1;
    for (unsigned int i = 0; i < m_enums.size (); i++)
    {
      if (m_enums[i] == value) { index = i ; break; }
    }    
    return index;
}

void Ig3DEnumControl::setField

(

SoSFEnum *

field

)

Definition at line 56 of file Ig3DEnumControl.cc.

References i, m_enums, m_value, name, parsecf::pyparsing::nums, and Ig3DFieldControl::setField().

Referenced by Ig3DFieldPlanesCategory::attach(), and Ig3DFieldPlanesCategory::detach().

{
    Ig3DFieldControl::setField (field);
    if (field)
    {
      int nums = field->getNumEnums ();
      if (nums != m_enums.size ())
      {
        m_enums.clear ();
        m_value->clear ();
        SbName name;
        for(int i=0; i < nums; i++)
        {
          m_enums.push_back (field->getEnum(i, name));
          m_value->insertItem (name.getString ());
        }
      }
    }
}

void Ig3DEnumControl::setValue

(

int

newval

)

[slot]

Definition at line 86 of file Ig3DEnumControl.cc.

References ASSERT, findIndex(), index, m_value, and IgControlItem::setDirty().

Referenced by updateValue().

{
    int index = findIndex (newval);
    ASSERT (index != -1);
    
    m_value->setCurrentItem (index);
    setDirty (true);
}

void Ig3DEnumControl::updateValue

(

void

)

[protected, virtual]

Implements IgControlBase.

Definition at line 96 of file Ig3DEnumControl.cc.

References fieldValue(), and setValue().

{ setValue (fieldValue ()); }

int Ig3DEnumControl::value

(

void

)

const

Definition at line 82 of file Ig3DEnumControl.cc.

References m_enums, and m_value.

Referenced by applyValue().

{ return m_enums[m_value->currentItem ()]; }

void Ig3DEnumControl::valueChanged

(

int

index

)

[private, virtual, slot]

Definition at line 126 of file Ig3DEnumControl.cc.

References fieldValue(), m_enums, and IgControlItem::setDirty().

Referenced by Ig3DEnumControl().

{
    if (fieldValue () != m_enums[index])
      setDirty (true);
}

QWidget * Ig3DEnumControl::widget

(

void

)

const

Definition at line 133 of file Ig3DEnumControl.cc.

References m_value.

Referenced by Ig3DFieldPlanesCategory::Ig3DFieldPlanesCategory().

{ return m_value; }

---

Member Data Documentation

std::vector<int> Ig3DEnumControl::m_enums [private]

Definition at line 51 of file Ig3DEnumControl.h.

Referenced by addValidValue(), findIndex(), setField(), value(), and valueChanged().

QComboBox* Ig3DEnumControl::m_value [private]

Definition at line 50 of file Ig3DEnumControl.h.

Referenced by addValidValue(), Ig3DEnumControl(), setField(), setValue(), value(), and widget().

---

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

• Iguana/GLBrowsers/interface/Ig3DEnumControl.h
• Iguana/GLBrowsers/src/Ig3DEnumControl.cc

---