95 lines
3.1 KiB
C++
95 lines
3.1 KiB
C++
/* === This file is part of Calamares - <https://github.com/calamares> ===
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*
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* Copyright (c) 2017, Kyle Robbertze <kyle@aims.ac.za>
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* Copyright 2017, 2020, Adriaan de Groot <groot@kde.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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#ifndef PACKAGETREEITEM_H
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#define PACKAGETREEITEM_H
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#include <QList>
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#include <QStandardItem>
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#include <QVariant>
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class PackageTreeItem : public QStandardItem
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{
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public:
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struct ItemData
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{
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QString name;
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QString description;
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QString preScript;
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QString packageName;
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QString postScript;
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bool isCritical = false;
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bool isHidden = false;
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Qt::CheckState selected = Qt::Unchecked;
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/** @brief Turns this item into a variant for PackageOperations use
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*
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* For "plain" items, this is just the package name; items with
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* scripts return a map. See the package module for how it's interpreted.
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*/
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QVariant toOperation() const;
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};
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explicit PackageTreeItem( const ItemData& data, PackageTreeItem* parent = nullptr );
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explicit PackageTreeItem( const QString packageName, PackageTreeItem* parent = nullptr );
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explicit PackageTreeItem( PackageTreeItem* parent );
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explicit PackageTreeItem(); // The root of the tree; always selected, named <root>
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~PackageTreeItem() override;
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void appendChild( PackageTreeItem* child );
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PackageTreeItem* child( int row );
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int childCount() const;
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QVariant data( int column ) const override;
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int row() const;
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PackageTreeItem* parentItem();
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const PackageTreeItem* parentItem() const;
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QString prettyName() const;
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QString description() const;
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QString preScript() const;
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QString packageName() const;
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QString postScript() const;
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bool isHidden() const;
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void setHidden( bool isHidden );
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/**
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* @brief Is this hidden item, considered "selected"?
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*
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* This asserts when called on a non-hidden item.
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* A hidden item has its own selected state, but really
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* falls under the selectedness of the parent item.
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*/
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bool hiddenSelected() const;
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bool isCritical() const;
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void setCritical( bool isCritical );
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Qt::CheckState isSelected() const;
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void setSelected( Qt::CheckState isSelected );
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void setChildrenSelected( Qt::CheckState isSelected );
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int type() const override;
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private:
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PackageTreeItem* m_parentItem;
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QList< PackageTreeItem* > m_childItems;
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ItemData m_data;
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};
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#endif // PACKAGETREEITEM_H
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