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/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of Qt 3D Studio.
**
** $QT_BEGIN_LICENSE:GPL$
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
** approved by the KDE Free Qt Foundation. The licenses are as published by
** the Free Software Foundation and appearing in the file LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "q3dsutils_p.h"
#include "q3dsgraphexplorer_p.h"
#if QT_CONFIG(widgets)
#include <QMessageBox>
#include <QInputDialog>
#endif
QT_BEGIN_NAMESPACE
static bool q3ds_dialogsEnabled = true;
static Q3DSUtilsMessageRedirect *q3ds_msgRedirect = nullptr;
// autotests will not want to pop up message boxes, obviously
void Q3DSUtils::setDialogsEnabled(bool enable)
{
q3ds_dialogsEnabled = enable;
}
bool Q3DSUtils::dialogsEnabled()
{
return q3ds_dialogsEnabled;
}
Q3DSUtilsMessageRedirect::Q3DSUtilsMessageRedirect(QString *dst)
: m_dst(dst)
{
if (m_dst)
setEnabled(true);
}
Q3DSUtilsMessageRedirect::~Q3DSUtilsMessageRedirect()
{
if (q3ds_msgRedirect == this)
setEnabled(false);
}
void Q3DSUtilsMessageRedirect::setEnabled(bool enable)
{
q3ds_msgRedirect = enable ? this : nullptr;
}
void Q3DSUtils::showMessage(const QString &msg)
{
qWarning("%s", qPrintable(msg));
if (q3ds_msgRedirect) {
QString *s = q3ds_msgRedirect->destination();
if (s) {
if (!s->isEmpty())
*s += QLatin1Char('\n');
*s += msg;
}
}
#if QT_CONFIG(widgets)
else if (q3ds_dialogsEnabled) {
QMessageBox::information(nullptr, QObject::tr("Viewer"), msg);
}
#endif
}
QString Q3DSUtils::getInput(const QString &msg)
{
#if QT_CONFIG(widgets)
if (q3ds_dialogsEnabled)
return QInputDialog::getText(nullptr, QObject::tr("Input"), msg);
#else
Q_UNUSED(msg);
#endif
return QString();
}
QString Q3DSUtils::resourcePrefix()
{
#if 0
// Allow overriding the res folder locations by setting an env var
QString prefix;
if (qEnvironmentVariableIsSet("Q3DS_RES"))
prefix = (qgetenv("Q3DS_RES") + QByteArrayLiteral("/"));
return prefix;
#endif
return QLatin1String(":/q3ds/");
}
void Q3DSUtils::showObjectGraph(Q3DSGraphObject *obj)
{
#if QT_CONFIG(widgets)
Q3DSGraphExplorer *w = new Q3DSGraphExplorer(obj);
w->show();
#else
Q_UNUSED(obj);
#endif
}
QT_END_NAMESPACE
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