src/job_editor_widget/jobpropertyitemstring.cpp

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#include "jobpropertyitemstring.h"
#include <QLineEdit>
#include <QRegExpValidator>

JobPropertyItemString::JobPropertyItemString(JobPropertyModel * model, QString inName, JobPropertyItem *parent)
        :JobPropertyItem(model)
{
    _name = inName;
    parentItem = parent;
    QVector<QVariant> data;
    data << _name << "";
    itemData = data;
}

JobPropertyItemString::~JobPropertyItemString()
{}

bool JobPropertyItemString::setData(int column, const QVariant &value)
{
    if (column < 1 || column >= itemData.size())
        return false;

    itemData[column] = value;
    return true;
}


QWidget *JobPropertyItemString::createEditor(QWidget *parent, const QObject *target, const char *receiver) const
{
    QLineEdit * strEditor = new QLineEdit(parent);
    if (!_rx.isEmpty())
        strEditor->setValidator(static_cast<QValidator*>(new QRegExpValidator(_rx, strEditor)));

    QObject::connect(strEditor, SIGNAL(textChanged(QString)), target, receiver);
    return strEditor;
}

void JobPropertyItemString::updateEditorContents(QWidget *editor)
{
    QLineEdit * lineEditor = qobject_cast<QLineEdit *>(editor);
    QString value = itemData[1].toString();
    lineEditor->setText(value);
}

void JobPropertyItemString::updateValue(QWidget *editor)
{
    QLineEdit * lineEditor = qobject_cast<QLineEdit *>(editor);
    QString newValue = lineEditor->text();
    if (newValue != itemData[1])
    {
        itemData[1] = newValue;
        emit itemChanged(newValue);
        emit jobPropertyChanged(itemData);
    }
}

void JobPropertyItemString::set(const QString & str)
{
    QString curvalue = itemData[1].toString();
    if (curvalue != str)
    {
        _model->emitLayoutAboutToBeChanged();
        itemData[1] = str;
        _model->emitLayoutChanged();
    }
}

void JobPropertyItemString::setRegExpValidator(QRegExp rx)
{
    _rx = rx;
}

QString JobPropertyItemString::toString()
{
    return itemData[1].toString();
}

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