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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Designer of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "resourcebuilder_p.h"
#include "ui4_p.h"
#include <QtCore/QVariant>
#include <QtCore/QFileInfo>
#include <QtCore/QDir>
#include <QtCore/QDebug>
#include <QtGui/QPixmap>
#include <QtGui/QIcon>
QT_BEGIN_NAMESPACE
#ifdef QFORMINTERNAL_NAMESPACE
namespace QFormInternal {
#endif
enum { themeDebug = 0 };
QResourceBuilder::QResourceBuilder()
{
}
QResourceBuilder::~QResourceBuilder()
{
}
int QResourceBuilder::iconStateFlags(const DomResourceIcon *dpi)
{
int rc = 0;
if (dpi->hasElementNormalOff())
rc |= NormalOff;
if (dpi->hasElementNormalOn())
rc |= NormalOn;
if (dpi->hasElementDisabledOff())
rc |= DisabledOff;
if (dpi->hasElementDisabledOn())
rc |= DisabledOn;
if (dpi->hasElementActiveOff())
rc |= ActiveOff;
if (dpi->hasElementActiveOn())
rc |= ActiveOn;
if (dpi->hasElementSelectedOff())
rc |= SelectedOff;
if (dpi->hasElementSelectedOn())
rc |= SelectedOn;
return rc;
}
QVariant QResourceBuilder::loadResource(const QDir &workingDirectory, const DomProperty *property) const
{
switch (property->kind()) {
case DomProperty::Pixmap: {
const DomResourcePixmap *dpx = property->elementPixmap();
QPixmap pixmap(QFileInfo(workingDirectory, dpx->text()).absoluteFilePath());
return QVariant::fromValue(pixmap);
}
case DomProperty::IconSet: {
const DomResourceIcon *dpi = property->elementIconSet();
if (!dpi->attributeTheme().isEmpty()) {
const QString theme = dpi->attributeTheme();
const bool known = QIcon::hasThemeIcon(theme);
if (themeDebug)
qDebug("Theme %s known %d", qPrintable(theme), known);
if (known)
return qVariantFromValue(QIcon::fromTheme(dpi->attributeTheme()));
} // non-empty theme
if (const int flags = iconStateFlags(dpi)) { // new, post 4.4 format
QIcon icon;
if (flags & NormalOff)
icon.addFile(QFileInfo(workingDirectory, dpi->elementNormalOff()->text()).absoluteFilePath(), QSize(), QIcon::Normal, QIcon::Off);
if (flags & NormalOn)
icon.addFile(QFileInfo(workingDirectory, dpi->elementNormalOn()->text()).absoluteFilePath(), QSize(), QIcon::Normal, QIcon::On);
if (flags & DisabledOff)
icon.addFile(QFileInfo(workingDirectory, dpi->elementDisabledOff()->text()).absoluteFilePath(), QSize(), QIcon::Disabled, QIcon::Off);
if (flags & DisabledOn)
icon.addFile(QFileInfo(workingDirectory, dpi->elementDisabledOn()->text()).absoluteFilePath(), QSize(), QIcon::Disabled, QIcon::On);
if (flags & ActiveOff)
icon.addFile(QFileInfo(workingDirectory, dpi->elementActiveOff()->text()).absoluteFilePath(), QSize(), QIcon::Active, QIcon::Off);
if (flags & ActiveOn)
icon.addFile(QFileInfo(workingDirectory, dpi->elementActiveOn()->text()).absoluteFilePath(), QSize(), QIcon::Active, QIcon::On);
if (flags & SelectedOff)
icon.addFile(QFileInfo(workingDirectory, dpi->elementSelectedOff()->text()).absoluteFilePath(), QSize(), QIcon::Selected, QIcon::Off);
if (flags & SelectedOn)
icon.addFile(QFileInfo(workingDirectory, dpi->elementSelectedOn()->text()).absoluteFilePath(), QSize(), QIcon::Selected, QIcon::On);
return QVariant::fromValue(icon);
} else { // 4.3 legacy
const QIcon icon(QFileInfo(workingDirectory, dpi->text()).absoluteFilePath());
return QVariant::fromValue(icon);
}
}
break;
default:
break;
}
return QVariant();
}
QVariant QResourceBuilder::toNativeValue(const QVariant &value) const
{
return value;
}
DomProperty *QResourceBuilder::saveResource(const QDir &workingDirectory, const QVariant &value) const
{
Q_UNUSED(workingDirectory)
Q_UNUSED(value)
return 0;
}
bool QResourceBuilder::isResourceProperty(const DomProperty *p) const
{
switch (p->kind()) {
case DomProperty::Pixmap:
case DomProperty::IconSet:
return true;
default:
break;
}
return false;
}
bool QResourceBuilder::isResourceType(const QVariant &value) const
{
switch (value.type()) {
case QVariant::Pixmap:
case QVariant::Icon:
return true;
default:
break;
}
return false;
}
#ifdef QFORMINTERNAL_NAMESPACE
} // namespace QFormInternal
#endif
QT_END_NAMESPACE
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