text_view.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 MM1_VIEWS_TEXT_VIEW_H
#define MM1_VIEWS_TEXT_VIEW_H

#include "mm/mm1/events.h"

namespace MM {
namespace MM1 {
namespace Views {

#define FONT_SIZE 8
#define TEXT_W 40
#define TEXT_H 25

class TextView : public UIElement {
protected:
    Common::Point _textPos;
    byte _bgColor = 0xff;

    void setTextColor(byte col) {
        _bgColor = col;
    }

    void writeChar(unsigned char c);
    void writeChar(int x, int y, unsigned char c);

    void writeString(const Common::String &str);
    void writeString(int x, int y, const Common::String &str);

    void writeNumber(int val);
    void writeNumber(int x, int y, int val);

    void newLine();

    void writeSpaces(size_t count);

    void clearSurface() override;

    void clearLines(int y1, int y2);

    void drawTextBorder();

    void escToGoBack(int x = 12, int y = -1);

    virtual void timeout() override;

    void drawGraphic(int gfxNum);

public:
    TextView(const Common::String &name);
    TextView(const Common::String &name, UIElement *owner);
    virtual ~TextView() {}

    bool msgDrawGraphic(const DrawGraphicMessage &msg) override;
};

} // namespace Views
} // namespace MM1
} // namespace MM

#endif