pattable.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef STARK_RESOURCES_PAT_TABLE_H
#define STARK_RESOURCES_PAT_TABLE_H

#include "common/str.h"
#include "common/hashmap.h"

#include "engines/stark/resources/object.h"

namespace Stark {

namespace Formats {
class XRCReadStream;
}

namespace Resources {

class Script;
class String;
class ItemTemplate;

typedef Common::Array<uint32> ActionArray;

class PATTable : public Object {
public:
    static const Type::ResourceType TYPE = Type::kPATTable;

    enum ActionType {
        kActionUse  = 1,
        kActionLook = 2,
        kActionTalk = 3,
        kActionExit = 7
    };

    PATTable(Object *parent, byte subType, uint16 index, const Common::String &name);
    virtual ~PATTable();

    // Resource API
    void readData(Formats::XRCReadStream *stream) override;
    void onAllLoaded() override;
    void onEnterLocation() override;
    void saveLoad(ResourceSerializer *serializer) override;

    ActionArray listPossibleActions() const;

    bool runScriptForAction(uint32 action);

    bool canPerformAction(uint32 action) const;

    int32 getDefaultAction() const;

    void setTooltip(String *string);

protected:
    struct Entry {
        uint32 _actionType;
        int32 _scriptIndex;
        Script *_script;
    };

    typedef Common::HashMap<uint32, Entry> EntryMap;

    void addOwnEntriesToItemEntries();
    Common::Array<Entry> listItemEntries() const;
    ItemTemplate *findItemTemplate();


    void printData() override;

    Common::Array<Entry> _ownEntries;
    EntryMap _itemEntries;
    int32 _defaultAction;
    int32 _tooltipOverrideIndex;
};

} // End of namespace Resources
} // End of namespace Stark

#endif // STARK_RESOURCES_PAT_TABLE_H