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