mouse_event.h

#pragma once
 
#include "event.h"
 
#include "lib_begin.h"
 
namespace cgv {
    namespace gui {
 

enum MouseAction { 
    MA_PRESS,    
    MA_RELEASE,  
    MA_WHEEL,    
    MA_MOVE,     
    MA_DRAG,     
    MA_ENTER,    
    MA_LEAVE     
};

enum MouseButton 
{ 
    MB_NO_BUTTON = 0,      
    MB_LEFT_BUTTON = 1,    
    MB_MIDDLE_BUTTON = 2,  
    MB_RIGHT_BUTTON = 4    
};

class CGV_API mouse_event : public event
{
protected:
    short x;
    short y;
    short dx;
    short dy;
    unsigned char action;
    unsigned char button_state;
    unsigned char button;
    unsigned char flags;
    std::string dnd_text;
public:
    mouse_event(int x, int y, MouseAction _action, unsigned char _button_state = 0, unsigned char _button = 0, short _dx = 0, short _dy = 0, unsigned char _modifiers = 0, unsigned char _toggle_keys = 0, double _time = 0);
    void stream_out(std::ostream& os) const;
    void stream_in(std::istream& is);
    short get_x() const;
    short get_y() const;
    short get_dx() const;
    short get_dy() const;
    MouseAction get_action() const;
    unsigned char get_button_state() const;
    unsigned char get_button() const;
    const std::string& get_dnd_text() const;

    void set_x(short _x);
    void set_y(short _y);
    void set_dx(short _dx);
    void set_dy(short _dy);
    void set_action(MouseAction _action);
    void set_button_state(unsigned char _button_state);
    void set_button(unsigned char _button);
    void set_dnd_text(const std::string& text);
};
 
    }
}
 
#include <cgv/config/lib_end.h>