54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
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/* LICENSE NOTICE
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Copyright (c) 2008, Frederick Emmott <mail@fredemmott.co.uk>
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include "JsonToProperties.h"
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#include "JsonToVariant.h"
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#include <QDebug>
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#include <QMetaObject>
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#include <QMetaProperty>
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namespace JsonQt
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{
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JsonToProperties::JsonToProperties()
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{
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}
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void JsonToProperties::parse(const QString& json, QObject* object)
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throw(ParseException)
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{
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QVariantMap dataMap = JsonToVariant::parse(json).toMap();
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const QMetaObject* meta = object->metaObject();
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for(
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int i = 0;
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i < meta->propertyCount();
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++i
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)
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{
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QMetaProperty property = meta->property(i);
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if(dataMap.contains(property.name()))
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{
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QVariant data = dataMap[property.name()];
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if(data.canConvert(property.type()))
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property.write(object, data);
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else
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qDebug() << QObject::tr("Found property %1 with incompatible data type.").arg(property.name());
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}
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}
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}
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};
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