window.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 XEEN_WINDOW_H
#define XEEN_WINDOW_H
 
#include "common/rect.h"
#include "common/str.h"
#include "mm/xeen/font.h"
#include "mm/xeen/sprites.h"
 
namespace MM {
namespace Xeen {
 
#define GAME_WINDOW 28
 
class XeenEngine;
class Window;
 
struct DrawStruct {
    SpriteResource *_sprites;
    int _frame;
    int _x;
    int _y;
    int _scale;
    int _flags;
 
    DrawStruct(int frame, int x, int y, int scale = 0, int flags = 0) :
        _sprites(nullptr), _frame(frame), _x(x), _y(y), _scale(scale), _flags(flags) {
    }
    DrawStruct() : _sprites(nullptr), _frame(0), _x(0), _y(0), _scale(0), _flags(0) {
    }
};
 
class Windows : public FontData {
private:
    Common::Array<Window> _windows;
    Common::Array<Window *> _windowStack;
public:
    Windows();
    ~Windows();
 
    Window &operator[](int index) {
        return _windows[index];
    }
 
    void closeAll();
 
    void windowOpened(Window *win);
 
    void windowClosed(Window *win);
};
 
class Window : public FontSurface {
private:
    Common::Rect _bounds;
    Common::Rect _innerBounds;
    XSurface _savedArea;
    int _a;
    int _border;
    int _xLo, _xHi;
    int _ycL, _ycH;
private:
    bool isFullScreen() const;
public:
    bool _enabled;
public:
    Window();
    Window(const Window &src);
    Window(const Common::Rect &bounds, int a, int border,
        int xLo, int ycL, int xHi, int ycH);
    ~Window() override {
    }
 
    void addDirtyRect(const Common::Rect &r) override;
 
    void setBounds(const Common::Rect &r);
 
    const Common::Rect &getBounds() {
        return _bounds;
    }
 
    void open();
 
    void close();
 
    void update();
 
    void frame();
 
    void fill();
 
    void drawList(DrawStruct *items, int count);
 
    int getString(Common::String &line, uint maxLen, int maxWidth);
 
    const char *writeString(const Common::String &s, const Common::Rect &clipRect) {
        return FontSurface::writeString(s, clipRect);
    }
 
    const char *writeString(const Common::String &s, bool ttsVoiceText = true, Common::String *ttsMessage = nullptr) {
        return FontSurface::writeString(s, _innerBounds, ttsVoiceText, ttsMessage);
    }
 
    void writeCharacter(char c) {
        FontSurface::writeCharacter(c, _innerBounds);
    }
};
 
} // End of namespace Xeen
} // End of namespace MM
 
#endif