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#include "servicewidget.h"

#include "interfacestabwidget.h"

#include "mandatorylineedit.h"

#include "errorcollector.h"

#include <servicemetadata_p.h>

#include <QLabel>

#include <QFormLayout>

#include <QVBoxLayout>

#include <QGroupBox>

#include <QPushButton>

#include <QDebug>

//QTM_USE_NAMESPACE

ServiceWidget::ServiceWidget(QWidget *parent)

    : QWidget(parent),

      m_ifacesTabs(new InterfacesTabWidget),

      m_title(new QLabel),

      m_name(new MandatoryLineEdit(tr("(Name required)"))),

      m_path(new MandatoryLineEdit(tr("(Path required)"))),

      m_desc(new QLineEdit)

{

    connect(m_name, SIGNAL(textChanged(QString)), SLOT(setTitle(QString)));

    connect(m_name, SIGNAL(textEdited(QString)), SIGNAL(dataChanged()));

    connect(m_path, SIGNAL(textEdited(QString)), SIGNAL(dataChanged()));

    connect(m_desc, SIGNAL(textEdited(QString)), SIGNAL(dataChanged()));

    connect(m_ifacesTabs, SIGNAL(dataChanged()), SIGNAL(dataChanged()));

    QFont f = m_title->font();

    f.setBold(true);

    m_title->setFont(f);

    setTitle(QString());

    QPushButton *buttonAdd = new QPushButton(tr("Add interface"));

    buttonAdd->setSizePolicy(QSizePolicy::Maximum, QSizePolicy::Preferred);

    connect(buttonAdd, SIGNAL(clicked()), m_ifacesTabs, SLOT(addInterface()));

    QGroupBox *serviceAttrsGroup = new QGroupBox(tr("Main attributes"));

    QFormLayout *form = new QFormLayout;

    form->addRow(tr("* Name"), m_name);

    form->addRow(tr("* Resource path"), m_path);

    form->addRow(tr("Description"), m_desc);

    serviceAttrsGroup->setLayout(form);

    QGroupBox *interfaceTabsGroup = new QGroupBox(tr("Interfaces (must have at least one)"));

    QVBoxLayout *groupLayout = new QVBoxLayout;

    groupLayout->addWidget(m_ifacesTabs);

    groupLayout->addWidget(buttonAdd);

    interfaceTabsGroup->setLayout(groupLayout);

    QVBoxLayout *main = new QVBoxLayout;

    main->addWidget(m_title, 0, Qt::AlignHCenter);

    main->addWidget(serviceAttrsGroup);

    main->addWidget(interfaceTabsGroup);

    main->addWidget(new QLabel(tr("* Denotes mandatory attributes.")), 0, Qt::AlignHCenter);

    setLayout(main);

}

void ServiceWidget::load(const QTM_PREPEND_NAMESPACE(ServiceMetaDataResults) &data)

{

    m_name->setText(data.name);

    m_path->setText(data.location);

    m_desc->setText(data.description);

    m_ifacesTabs->load(data.interfaces);

    m_name->setFocus();

}

void ServiceWidget::validate(ErrorCollector *errors)

{

    m_name->validate(errors);

    m_path->validate(errors);

    m_ifacesTabs->validate(errors);

}

void ServiceWidget::writeXml(QXmlStreamWriter *writer) const

{

    writer->writeTextElement(QLatin1String("name"), !m_name->hasText() ? QString() : m_name->text());

    writer->writeTextElement(QLatin1String("filepath"), !m_path->hasText() ? QString() : m_path->text());

    writer->writeTextElement(QLatin1String("description"), m_desc->text());

    m_ifacesTabs->writeXml(writer);

}

void ServiceWidget::setTitle(const QString &text)

{

    if (text.isEmpty())

        m_title->setText(tr("[New Service]"));

    else

        m_title->setText(text);

}