Detailed Description

This edit widget consists of several QLineEdit to set a user vector property on the given VtkAlgorithmProperties object automatically.

Definition at line 25 of file VtkAlgorithmPropertyVectorEdit.h.

#include <VtkAlgorithmPropertyVectorEdit.h>

Inheritance diagram for VtkAlgorithmPropertyVectorEdit:

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Collaboration diagram for VtkAlgorithmPropertyVectorEdit:

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Signals
void	editingFinished ()
	Is emitted when text of one the line edits changed.

Public Member Functions
	VtkAlgorithmPropertyVectorEdit (const QList< QString > contents, QString name, QVariant::Type type, VtkAlgorithmProperties algProps, QWidget parent=nullptr)
	Constructor.

	~VtkAlgorithmPropertyVectorEdit () override

Private Slots
void	setNewValue ()
	This slots is automatically called when the checkbox state changed.

Private Attributes
const QString	_name

VtkAlgorithmProperties *	_algProps

QVariant::Type	_type

Constructor & Destructor Documentation

◆ VtkAlgorithmPropertyVectorEdit()

VtkAlgorithmPropertyVectorEdit::VtkAlgorithmPropertyVectorEdit	(	const QList< QString >	contents,
		QString	name,
		QVariant::Type	type,
		VtkAlgorithmProperties *	algProps,
		QWidget *	parent = nullptr )

Constructor.

Parameters

contents	The initial values of the text edits.
name	The name of the user property to set.
type	The type of the property.
algProps	The VtkAlgorithmProperties object.
parent	The parent widget.

Definition at line 27 of file VtkAlgorithmPropertyVectorEdit.cpp.

    : QWidget(parent), _name(std::move(name)), _algProps(algProps), _type(type)
{
    auto* layout = new QHBoxLayout;
    layout->setSpacing(3);
    layout->setContentsMargins(0, 0, 0, 0);
 
    foreach (QString content, contents)
    {
        auto* lineEdit = new QLineEdit(content, this);
        layout->addWidget(lineEdit);
 
        switch (_type)
        {
            case QVariant::Double:
                lineEdit->setValidator(new QDoubleValidator(this));
                break;
 
            case QVariant::Int:
                lineEdit->setValidator(new QIntValidator(this));
                break;
 
            default:
                break;
        }
 
        connect(lineEdit, SIGNAL(editingFinished()), this, SLOT(setNewValue()));
    }
 
    this->setLayout(layout);
    this->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
}

References _type, editingFinished(), and setNewValue().

◆ ~VtkAlgorithmPropertyVectorEdit()

VtkAlgorithmPropertyVectorEdit::~VtkAlgorithmPropertyVectorEdit ( )

overridedefault

Member Function Documentation

◆ editingFinished

void VtkAlgorithmPropertyVectorEdit::editingFinished ( )

signal

Is emitted when text of one the line edits changed.

Referenced by VtkAlgorithmPropertyVectorEdit(), and setNewValue().

◆ setNewValue

void VtkAlgorithmPropertyVectorEdit::setNewValue ( )

privateslot

This slots is automatically called when the checkbox state changed.

Definition at line 67 of file VtkAlgorithmPropertyVectorEdit.cpp.

{
    QLayout* layout = this->layout();
    QList<QVariant> list;
    for (int i = 0; i < layout->count(); ++i)
    {
        auto* lineEdit = static_cast<QLineEdit*>(layout->itemAt(i)->widget());
        list.push_back(QVariant(lineEdit->text()));
    }
 
    _algProps->SetUserVectorProperty(_name, list);
 
    emit editingFinished();
}