deck_list_node_tree.h

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#ifndef COCKATRICE_DECKLIST_NODE_TREE_H
#define COCKATRICE_DECKLIST_NODE_TREE_H
 
#include "libcockatrice/utility/card_ref.h"
#include "tree/deck_list_card_node.h"
#include "tree/inner_deck_list_node.h"
 
#include <QSet>
 
class DecklistNodeTree
{
    InnerDecklistNode *root; 
 
public:
    explicit DecklistNodeTree();
    explicit DecklistNodeTree(const DecklistNodeTree &other);
    DecklistNodeTree &operator=(const DecklistNodeTree &other);
 
    virtual ~DecklistNodeTree();

    InnerDecklistNode *getRoot() const
    {
        return root;
    }
 
    bool isEmpty() const;

    void clear();

    QList<const DecklistCardNode *> getCardNodes(const QSet<QString> &restrictToZones = {}) const;
 
    QList<const InnerDecklistNode *> getZoneNodes() const;

    QString computeDeckHash() const;

    void write(QXmlStreamWriter *xml) const;

    void readZoneElement(QXmlStreamReader *xml);
 
    DecklistCardNode *addCard(const QString &cardName,
                              int amount,
                              const QString &zoneName,
                              int position,
                              const QString &cardSetName = QString(),
                              const QString &cardSetCollectorNumber = QString(),
                              const QString &cardProviderId = QString(),
                              const bool formatLegal = true);
    bool deleteNode(AbstractDecklistNode *node, InnerDecklistNode *rootNode = nullptr);

    void forEachCard(const std::function<void(InnerDecklistNode *, DecklistCardNode *)> &func) const;
 
private:
    // Helpers for traversing the tree
    InnerDecklistNode *getZoneObjFromName(const QString &zoneName) const;
};
 
#endif // COCKATRICE_DECKLIST_NODE_TREE_H