/************************************************************************
    Lua iterator implementation
*************************************************************************/
$[

function CEGUI.iterator_impl_next(p)
    if p:isAtEnd() then
        return nil;
    end
    local k,v = p:key(), p:value();
    p:next();
    return k,v;
end

function CEGUI.iterator_impl(self)
   return CEGUI.iterator_impl_next, self; 
end

$]



/************************************************************************
    PropertyIterator
*************************************************************************/
class Property
{
    string getHelp() const;
    string getName() const;
};

class PropertyIterator
{
    string getCurrentKey @ key() const;
    Property* getCurrentValue @ value() const;

    bool isAtEnd() const;
    bool isAtStart() const;

    PropertyIterator& __operator_increment @ next();
    PropertyIterator& __operator_decrement @ previous();
    bool operator== (const PropertyIterator& rhs) const;

    void toStart();
    void toEnd();

    PropertyIterator(const PropertyIterator& org);
};

// lua iterator
$[

CEGUI.PropertyIterator.iterator = CEGUI.iterator_impl;

$]



/************************************************************************
    EventIterator
*************************************************************************/
class EventIterator
{
    string getCurrentKey @ key() const;
    Event* getCurrentValue @ value() const;

    bool isAtEnd() const;
    bool isAtStart() const;

    EventIterator& __operator_increment @ next();
    EventIterator& __operator_decrement @ previous();
    bool operator== (const EventIterator& rhs) const;

    void toStart();
    void toEnd();

    EventIterator(const EventIterator& org);
};

// lua iterator
$[

CEGUI.EventIterator.iterator = CEGUI.iterator_impl;

$]



/************************************************************************
    WindowIterator
*************************************************************************/
class WindowIterator
{
    string getCurrentKey @ key() const;
    Window* getCurrentValue @ value() const;

    bool isAtEnd() const;
    bool isAtStart() const;

    WindowIterator& __operator_increment @ next();
    WindowIterator& __operator_decrement @ previous();
    bool operator== (const WindowIterator& rhs) const;

    void toStart();
    void toEnd();

    WindowIterator(const WindowIterator& org);
};

// lua iterator
$[

CEGUI.WindowIterator.iterator = CEGUI.iterator_impl;

$]



/************************************************************************
    WindowFactoryIterator
*************************************************************************/
class WindowFactoryIterator
{
    string getCurrentKey @ key() const;
    WindowFactory* getCurrentValue @ value() const;

    bool isAtEnd() const;
    bool isAtStart() const;

    WindowFactoryIterator& __operator_increment @ next();
    WindowFactoryIterator& __operator_decrement @ previous();
    bool operator== (const WindowFactoryIterator& rhs) const;

    void toStart();
    void toEnd();

    WindowFactoryIterator(const WindowFactoryIterator& org);
};

// lua iterator
$[

CEGUI.WindowFactoryIterator.iterator = CEGUI.iterator_impl;

$]



/************************************************************************
    FalagardMappingIterator
*************************************************************************/
class FalagardMappingIterator
{
    string getCurrentKey @ key() const;
    FalagardWindowMapping getCurrentValue @ value() const;

    bool isAtEnd() const;
    bool isAtStart() const;

    FalagardMappingIterator& __operator_increment @ next();
    FalagardMappingIterator& __operator_decrement @ previous();
    bool operator== (const FalagardMappingIterator& rhs) const;

    void toStart();
    void toEnd();

    FalagardMappingIterator(const FalagardMappingIterator& org);
};

// lua iterator
$[

CEGUI.FalagardMappingIterator.iterator = CEGUI.iterator_impl;

$]



/************************************************************************
    ImagesetIterator
*************************************************************************/
class ImagesetIterator
{
    string getCurrentKey @ key() const;
    Imageset* getCurrentValue @ value() const;

    bool isAtEnd() const;
    bool isAtStart() const;

    ImagesetIterator& __operator_increment @ next();
    ImagesetIterator& __operator_decrement @ previous();
    bool operator== (const ImagesetIterator& rhs) const;

    void toStart();
    void toEnd();

    ImagesetIterator(const ImagesetIterator& org);
};

// lua iterator
$[

CEGUI.ImagesetIterator.iterator = CEGUI.iterator_impl;

$]



/************************************************************************
    ImageIterator
*************************************************************************/
class ImageIterator
{
    string getCurrentKey @ key() const;
    Image getCurrentValue @ value() const;

    bool isAtEnd() const;
    bool isAtStart() const;

    ImageIterator& __operator_increment @ next();
    ImageIterator& __operator_decrement @ previous();
    bool operator== (const ImageIterator& rhs) const;

    void toStart();
    void toEnd();

    ImageIterator(const ImageIterator& org);
};

// lua iterator
$[

CEGUI.ImageIterator.iterator = CEGUI.iterator_impl;

$]



/************************************************************************
    SchemeIterator
*************************************************************************/
class SchemeIterator
{
    string getCurrentKey @ key() const;
    Scheme* getCurrentValue @ value() const;

    bool isAtEnd() const;
    bool isAtStart() const;

    SchemeIterator& __operator_increment @ next();
    SchemeIterator& __operator_decrement @ previous();
    bool operator== (const SchemeIterator& rhs) const;

    void toStart();
    void toEnd();

    SchemeIterator(const SchemeIterator& org);
};

// lua iterator
$[

CEGUI.SchemeIterator.iterator = CEGUI.iterator_impl;

$]



/************************************************************************
    FontIterator
*************************************************************************/
class FontIterator
{
    string getCurrentKey @ key() const;
    Font* getCurrentValue @ value() const;

    bool isAtEnd() const;
    bool isAtStart() const;

    FontIterator& __operator_increment @ next();
    FontIterator& __operator_decrement @ previous();
    bool operator== (const FontIterator& rhs) const;

    void toStart();
    void toEnd();

    FontIterator(const FontIterator& org);
};

// lua iterator
$[

CEGUI.FontIterator.iterator = CEGUI.iterator_impl;

$]