pet_conversations.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 TITANIC_PET_CONVERSATIONS_H
#define TITANIC_PET_CONVERSATIONS_H

#include "titanic/pet_control/pet_section.h"
#include "titanic/gfx/text_control.h"
#include "titanic/pet_control/pet_gfx_element.h"
#include "titanic/true_talk/true_talk_manager.h"

namespace Titanic {

#define TOTAL_DIALS 3

class CPetConversations : public CPetSection {
private:
    CPetGfxElement _scrollUp;
    CPetGfxElement _scrollDown;
    CPetGfxElement _dialBackground;
    CPetGfxElement _dials[TOTAL_DIALS];
    uint _npcLevels[TOTAL_DIALS];
    CPetGfxElement _val4;
    CPetGfxElement _val5;
    CPetGfxElement _indent;
    Rect _rect1;
    CPetGfxElement _doorBot;
    CPetGfxElement _bellBot;
    CPetGfxElement _splitter;
    CPetGfxElement _npcIcons[9];
    int _npcNum;
    CTextControl _log;
    CTextControl _textInput;
    bool _logChanged;
    int _field418;
    CString _npcName;
private:
    bool setupControl(CPetControl *petControl);

    void scrollUp();

    void scrollDown();

    void scrollUpPage();

    void scrollDownPage();

    void scrollToTop();

    void scrollToBottom();

    int canSummonBot(const CString &name);

    void summonBot(const CString &name);

    TTnpcScript *getNPCScript(const CString &name) const;

    bool handleKey(const Common::KeyState &keyState);

    void textLineEntered(const CString &textLine);

    void updateDial(uint dialNum, const CString &npcName);

    uint getDialLevel(uint dialNum, TTnpcScript *script, bool flag = true);

    void npcDialChange(uint dialNum, uint oldLevel, uint newLevel);
public:
    CPetConversations();
    ~CPetConversations() override {}

    bool setup(CPetControl *petControl) override;

    bool reset() override;

    void draw(CScreenManager *screenManager) override;

    Rect getBounds() const override;

    bool isValid(CPetControl *petControl) override;

    bool MouseButtonDownMsg(CMouseButtonDownMsg *msg) override;
    bool MouseButtonUpMsg(CMouseButtonUpMsg *msg) override;
    bool MouseDoubleClickMsg(CMouseDoubleClickMsg *msg) override;
    bool MouseWheelMsg(CMouseWheelMsg *msg) override;
    bool KeyCharMsg(CKeyCharMsg *msg) override;
    bool VirtualKeyCharMsg(CVirtualKeyCharMsg *msg) override;

    void displayMessage(const CString &msg) override;

    void load(SimpleFile *file, int param) override;

    void postLoad() override;
    void save(SimpleFile *file, int indent) override;

    void enter(PetArea oldArea) override;

    void leave() override;

    void timerExpired(int val) override;

    void displayNPCName(CGameObject *npc) override;

    void setNPC(const CString &name) override;

    void resetNPC() override;

    void showCursor() override;

    void hideCursor() override;

    void setActiveNPC(const CString &name);

    void resetDials();

    void resetDials(const CString &name);

    void resetDials0();

    void addLine(const CString &line);

    void startNPCTimer();

    void stopNPCTimer();
};

} // End of namespace Titanic

#endif /* TITANIC_PET_CONVERSATIONS_H */