journal.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/>.
 *
 */
 
/*
 * This code is based on the CRAB engine
 *
 * Copyright (c) Arvind Raja Yadav
 *
 * Licensed under MIT
 *
 */
 
#ifndef CRAB_JOURNAL_H
#define CRAB_JOURNAL_H
 
#include "crab/ui/ImageData.h"
#include "crab/ui/questmenu.h"
#include "crab/ui/StateButton.h"
 
namespace Crab {
 
#define JE_CUR_NAME "cur"
#define JE_DONE_NAME "done"
#define JE_PEOPLE_NAME "people"
#define JE_LOCATION_NAME "location"
#define JE_HISTORY_NAME "history"
 
namespace pyrodactyl {
namespace ui {
// The categories of journal entries
enum JournalCategory {
    JE_CUR,      // Quests in progress
    JE_DONE,     // Completed quests
    JE_PEOPLE,   // Info about characters
    JE_LOCATION, // Info about locations
    JE_HISTORY,  // All the other info
    JE_TOTAL     // The total number of categories
};
 
class Journal {
    // The background image data
    ImageData _bg;
 
    // The menu to select the category to display
    Menu<StateButton> _category;
 
    // The selected category
    int _select;
 
    // A group contains the entire journal for a single character
    struct Group {
        // Id of the character who this journal belongs to
        Common::String _id;
 
        // The set of menus containing all categories of journals
        QuestMenu _menu[JE_TOTAL];
    };
 
    // This contains journal entries for all characters
    Common::Array<Group> _journal;
 
    // The reference quest menu, used to copy layouts
    QuestMenu _ref;
 
    // This button is the "go to map" button, shown if the quest has a corresponding map marker
    Button _bu_map;
 
    void select(const Common::String &id, const int &choice);
 
public:
    // The title of the quest selected by the "show in map" button
    Common::String _markerTitle;
 
    Journal() {
        _select = 0;
    }
 
    ~Journal() {}
 
    void load(const Common::Path &filename);
    void draw(const Common::String &id);
 
    // Return true if "go to map" is selected
    bool handleEvents(const Common::String &id, const Common::Event &event);
 
    void add(const Common::String &id, const Common::String &category, const Common::String &title, const Common::String &text);
    void move(const Common::String &id, const Common::String &title, const bool &completed);
    void marker(const Common::String &id, const Common::String &title, const bool &val);
 
    // Open a specific entry in the journal
    void open(const Common::String &id, const JournalCategory &category, const Common::String &title);
 
    // Prepare a new character's journal
    void init(const Common::String &id);
 
    void saveState(rapidxml::xml_document<char> &doc, rapidxml::xml_node<char> *root);
    void loadState(rapidxml::xml_node<char> *node);
 
    void setUI();
};
} // End of namespace ui
} // End of namespace pyrodactyl
 
} // End of namespace Crab
 
#endif // CRAB_JOURNAL_H