140 lines
2.9 KiB
C++
140 lines
2.9 KiB
C++
/* === This file is part of Calamares - <http://github.com/calamares> ===
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*
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* Originally from QJsonModel <https://github.com/dridk/QJsonmodel>
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* Copyright 2015, Sacha Schutz <sacha@labsquare.org>
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*
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* Calamares is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Calamares is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Calamares. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "qjsonitem.h"
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QJsonTreeItem::QJsonTreeItem(QJsonTreeItem *parent)
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: mType( QJsonValue::Null )
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{
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mParent = parent;
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}
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QJsonTreeItem::~QJsonTreeItem()
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{
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qDeleteAll(mChilds);
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}
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void QJsonTreeItem::appendChild(QJsonTreeItem *item)
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{
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mChilds.append(item);
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}
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QJsonTreeItem *QJsonTreeItem::child(int row)
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{
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return mChilds.value(row);
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}
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QJsonTreeItem *QJsonTreeItem::parent()
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{
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return mParent;
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}
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int QJsonTreeItem::childCount() const
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{
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return mChilds.count();
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}
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int QJsonTreeItem::row() const
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{
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if (mParent)
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return mParent->mChilds.indexOf(const_cast<QJsonTreeItem*>(this));
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return 0;
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}
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void QJsonTreeItem::setKey(const QString &key)
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{
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mKey = key;
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}
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void QJsonTreeItem::setValue(const QString &value)
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{
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mValue = value;
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}
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void QJsonTreeItem::setType(const QJsonValue::Type &type)
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{
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mType = type;
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}
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QString QJsonTreeItem::key() const
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{
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return mKey;
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}
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QString QJsonTreeItem::value() const
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{
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return mValue;
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}
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QJsonValue::Type QJsonTreeItem::type() const
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{
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return mType;
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}
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QJsonTreeItem* QJsonTreeItem::load(const QJsonValue& value, QJsonTreeItem* parent)
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{
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QJsonTreeItem * rootItem = new QJsonTreeItem(parent);
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rootItem->setKey("root");
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if ( value.isObject())
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{
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//Get all QJsonValue childs
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foreach (QString key , value.toObject().keys()){
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QJsonValue v = value.toObject().value(key);
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QJsonTreeItem * child = load(v,rootItem);
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child->setKey(key);
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child->setType(v.type());
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rootItem->appendChild(child);
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}
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}
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else if ( value.isArray())
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{
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//Get all QJsonValue childs
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int index = 0;
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foreach (QJsonValue v , value.toArray()){
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QJsonTreeItem * child = load(v,rootItem);
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child->setKey(QString::number(index));
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child->setType(v.type());
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rootItem->appendChild(child);
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++index;
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}
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}
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else
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{
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rootItem->setValue(value.toVariant().toString());
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rootItem->setType(value.type());
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}
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return rootItem;
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}
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