MessageManager.h

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/*
 * Crossfire -- cooperative multi-player graphical RPG and adventure game
 *
 * Copyright (c) 2022 the Crossfire Development Team
 *
 * Crossfire is free software and comes with ABSOLUTELY NO WARRANTY. You are
 * welcome to redistribute it under certain conditions. For details, please
 * see COPYING and LICENSE.
 *
 * The authors can be reached via e-mail at <crossfire@metalforge.org>.
 */
 
#ifndef _MESSAGEMANAGER_H
#define _MESSAGEMANAGER_H
 
#include "assets/AssetWrapper.h"
#include "MessageFile.h"
#include <QList>
 
class QuestConditionScript;
 
class MessageManager : public AssetWrapper {
    Q_OBJECT
    public:
        MessageManager(AssetWrapper *parent);
        virtual ~MessageManager();
 
        virtual QString displayName() const override { return tr("NPC dialogs"); }
 
        virtual int childrenCount() const override { return myMessages.size(); }
        virtual AssetWrapper *child(int child) override { return myMessages[child]; }
        virtual int childIndex(AssetWrapper *child) override { return myMessages.indexOf(static_cast<MessageFile *>(child)); }
 
        virtual PossibleUse uses(const AssetWrapper *asset, std::string &) const override;
 
        void loadMessages();
        void saveMessages();
 
        QList<MessageFile*>& messages();
        const QList<MessageFile*>& messages() const;
        MessageFile* findMessage(const QString& path);
 
        QList<QuestConditionScript*> preConditions() const;
        QList<QuestConditionScript*> postConditions() const;
 
    private:
        QList<MessageFile*> myMessages;
        QList<QuestConditionScript*> myPreConditions;
        QList<QuestConditionScript*> myPostConditions;
 
        QString loadScriptComment(const QString& path) const;
        void loadDirectory(const QString& directory);
        void findPrePost(const QString directory, QList<QuestConditionScript*>& list);
};
 
#endif /* _MESSAGEMANAGER_H */