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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the tools applications of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
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**
****************************************************************************/
#include "qtgradientviewdialog.h"
#include "qtgradientmanager.h"
#include <QtWidgets/QPushButton>
QT_BEGIN_NAMESPACE
QtGradientViewDialog::QtGradientViewDialog(QWidget *parent)
: QDialog(parent)
{
m_ui.setupUi(this);
m_ui.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(false);
connect(m_ui.gradientView, SIGNAL(currentGradientChanged(QString)),
this, SLOT(slotGradientSelected(QString)));
connect(m_ui.gradientView, SIGNAL(gradientActivated(QString)),
this, SLOT(slotGradientActivated(QString)));
}
void QtGradientViewDialog::setGradientManager(QtGradientManager *manager)
{
m_ui.gradientView->setGradientManager(manager);
}
QGradient QtGradientViewDialog::getGradient(bool *ok, QtGradientManager *manager, QWidget *parent, const QString &caption)
{
QtGradientViewDialog dlg(parent);
dlg.setGradientManager(manager);
dlg.setWindowTitle(caption);
QGradient grad = QLinearGradient();
const int res = dlg.exec();
if (res == QDialog::Accepted)
grad = dlg.m_ui.gradientView->gradientManager()->gradients().value(dlg.m_ui.gradientView->currentGradient());
if (ok)
*ok = res == QDialog::Accepted;
return grad;
}
void QtGradientViewDialog::slotGradientSelected(const QString &id)
{
m_ui.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(!id.isEmpty());
}
void QtGradientViewDialog::slotGradientActivated(const QString &id)
{
Q_UNUSED(id);
accept();
}
QT_END_NAMESPACE
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