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Ig3DMStringControl Class Reference

#include <Iguana/GLBrowsers/interface/Ig3DMStringControl.h>

Inheritance diagram for Ig3DMStringControl:

List of all members.

Public Slots
virtual void	newIndex (int)
virtual void	setValue (unsigned int size, const SbString *newval)
Public Member Functions
SoMFString *	field (void) const
const SbString *	fieldValue (void) const
	Ig3DMStringControl (IgControlCategory *pane, QString label)
virtual void	resize (unsigned int size)
void	setField (SoMFString *field)
const SbString *	value (void) const
QWidget *	widget (void) const
Protected Member Functions
virtual void	applyValue (void)
virtual void	updateValue (void)
Private Slots
void	textChanged (const QString &newvalue)
Private Attributes
QComboBox *	m_indexs
IgQtLineEdit *	m_lineEdit
std::vector< SbString >	m_strings
QWidget *	m_value

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Detailed Description

Definition at line 22 of file Ig3DMStringControl.h.

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Constructor & Destructor Documentation

Ig3DMStringControl::Ig3DMStringControl	(	IgControlCategory *	pane,
		QString	label
	)

Definition at line 24 of file Ig3DMStringControl.cc.

References reco::fitHelper::add(), IgControlBase::addGridWidget(), ASSERT, IgControlCategory::bodyArea(), IgControlCategory::bodyLayout(), HLT_VtxMuL3::connect, IgControlItem::editable(), IgControlBase::gridRows(), edm::es::l(), m_indexs, m_lineEdit, m_value, IgControlBase::makeIndentedLabel(), IgControlItem::makeSpacedBox(), newIndex(), row, and textChanged().

    : Ig3DFieldControl (pane),
      m_value  (0),
      m_indexs (0),
      m_strings (1, SbString (""))
{
    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);
    QWhatsThis::add (vlab, "String values");

    m_value = new QWidget(area);
    QHBoxLayout *l = new QHBoxLayout (m_value, 0, 5);
    l->addItem ( new QSpacerItem( 50, 20, QSizePolicy::Expanding,
                                          QSizePolicy::Minimum ));
    
    m_indexs = new QComboBox (m_value);
    l->addWidget (m_indexs);
    m_indexs->insertItem ("0");
    m_indexs->setCurrentItem (0);
    m_indexs->hide ();
    QWhatsThis::add (m_indexs, "Select the index");
    l->addItem ( new QSpacerItem( 50, 20, QSizePolicy::Expanding,
                                          QSizePolicy::Minimum ));

    m_lineEdit = new IgQtLineEdit (m_value);
    QWhatsThis::add (m_lineEdit, "String values");
    l->addWidget (m_lineEdit);
        
    addGridWidget (makeSpacedBox (area, m_value), row, 1);

    // Link the button press signal to popping up a color dialog
    connect (m_indexs,  SIGNAL (activated   (int)),
             this,      SLOT   (newIndex    (int)));
    connect (m_lineEdit, SIGNAL (valueChanged (const QString&)),
             this,   SLOT (textChanged (const QString&)));
    connect (this,      SIGNAL (editable    (bool)), 
             m_value,   SLOT   (setEnabled  (bool)));
    connect (this,      SIGNAL (editable    (bool)), 
             vlab,      SLOT   (setEnabled  (bool)));
}

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Member Function Documentation

void Ig3DMStringControl::applyValue

(

void

)

[protected, virtual]

Implements IgControlBase.

Definition at line 150 of file Ig3DMStringControl.cc.

References field(), m_strings, and value().

{ field ()->setValues (0, int(m_strings.size ()), value ()); }

SoMFString * Ig3DMStringControl::field

(

void

)

const

Reimplemented from Ig3DFieldControl.

Definition at line 78 of file Ig3DMStringControl.cc.

References Ig3DFieldControl::field().

Referenced by applyValue(), fieldValue(), and updateValue().

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

const SbString * Ig3DMStringControl::fieldValue

(

void

)

const

Definition at line 86 of file Ig3DMStringControl.cc.

References ASSERT, and field().

Referenced by updateValue().

{ ASSERT (field ()); return field ()->getValues (0); }

void Ig3DMStringControl::newIndex

(

int

index

)

[virtual, slot]

Definition at line 154 of file Ig3DMStringControl.cc.

References getString(), m_lineEdit, and m_strings.

Referenced by Ig3DMStringControl().

{  m_lineEdit->setText (m_strings[index].getString ()); }

void Ig3DMStringControl::resize

(

unsigned int

size

)

[virtual]

Definition at line 99 of file Ig3DMStringControl.cc.

References ASSERT, i, m_indexs, and m_strings.

Referenced by setValue().

{
  ASSERT (size);
  int sizeDiff = size - m_strings.size ();
  if (sizeDiff == 0) return;

  m_strings.resize  (size);
  if (sizeDiff > 0)
  {
    for (unsigned int i = size - sizeDiff; i < size; i++)
      m_indexs->insertItem (QString::number (i));
  }
  else {
    for (unsigned int i = size - sizeDiff - 1 ; i >= size; i--)
      m_indexs->removeItem (i);
  }

  if (size > 1)
    m_indexs->show ();
  else
    m_indexs->hide ();
}

void Ig3DMStringControl::setField

(

SoMFString *

field

)

Definition at line 82 of file Ig3DMStringControl.cc.

References Ig3DFieldControl::setField().

{ Ig3DFieldControl::setField (field); }

void Ig3DMStringControl::setValue	(	unsigned int	size,
		const SbString *	newval
	)			[virtual, slot]

Definition at line 123 of file Ig3DMStringControl.cc.

References getString(), i, index, m_indexs, m_lineEdit, m_strings, resize(), and IgControlItem::setDirty().

Referenced by updateValue().

{
  int index = m_indexs->currentItem ();
  if (index < 0)
    index = 0;
  
  resize (size);
  for (unsigned int i = 0; i < size; i++)
    m_strings [i] = newval [i];

  m_indexs->setCurrentItem (index);
  m_lineEdit->setText (newval [index].getString ());
  setDirty ();
}

void Ig3DMStringControl::textChanged

(

const QString &

newvalue

)

[private, slot]

Definition at line 139 of file Ig3DMStringControl.cc.

References m_indexs, m_strings, and IgControlItem::setDirty().

Referenced by Ig3DMStringControl().

{
    m_strings[m_indexs->currentItem ()] = newval.latin1 ();
    setDirty ();
}

void Ig3DMStringControl::updateValue

(

void

)

[protected, virtual]

Implements IgControlBase.

Definition at line 146 of file Ig3DMStringControl.cc.

References field(), fieldValue(), and setValue().

{ setValue (static_cast<SoMFString *>(field())->getNum (), fieldValue ()); }

const SbString * Ig3DMStringControl::value

(

void

)

const

Definition at line 95 of file Ig3DMStringControl.cc.

References m_strings.

Referenced by applyValue().

{ return &(m_strings[0]); }

QWidget * Ig3DMStringControl::widget

(

void

)

const

Definition at line 90 of file Ig3DMStringControl.cc.

References m_value.

{ return m_value; }

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Member Data Documentation

QComboBox* Ig3DMStringControl::m_indexs [private]

Definition at line 54 of file Ig3DMStringControl.h.

Referenced by Ig3DMStringControl(), resize(), setValue(), and textChanged().

IgQtLineEdit* Ig3DMStringControl::m_lineEdit [private]

Definition at line 53 of file Ig3DMStringControl.h.

Referenced by Ig3DMStringControl(), newIndex(), and setValue().

std::vector<SbString> Ig3DMStringControl::m_strings [private]

Definition at line 55 of file Ig3DMStringControl.h.

Referenced by applyValue(), newIndex(), resize(), setValue(), textChanged(), and value().

QWidget* Ig3DMStringControl::m_value [private]

Definition at line 52 of file Ig3DMStringControl.h.

Referenced by Ig3DMStringControl(), and widget().

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

• Iguana/GLBrowsers/interface/Ig3DMStringControl.h
• Iguana/GLBrowsers/src/Ig3DMStringControl.cc

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