dom2_events.cpp

konqueror3 embedded版本, KDE环境下的当家浏览器的嵌入式版本源码包.

{
    (*this)=other;
}

MouseEvent::MouseEvent(MouseEventImpl *impl) : UIEvent(impl)
{
}

MouseEvent &MouseEvent::operator = (const MouseEvent &other)
{
    UIEvent::operator = (other);
    return *this;
}

MouseEvent &MouseEvent::operator = (const Event &other)
{
    Event e;
    e = other;
    if (!e.isNull() && !e.handle()->isMouseEvent()) {
	if ( impl ) impl->deref();
	impl = 0;
    } else
	UIEvent::operator = (other);
    return *this;
}

MouseEvent::~MouseEvent()
{
}

long MouseEvent::screenX() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MouseEventImpl*>(impl)->screenX();
}

long MouseEvent::screenY() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MouseEventImpl*>(impl)->screenY();
}

long MouseEvent::clientX() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MouseEventImpl*>(impl)->clientX();
}

long MouseEvent::clientY() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MouseEventImpl*>(impl)->clientY();
}

bool MouseEvent::ctrlKey() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MouseEventImpl*>(impl)->ctrlKey();
}

bool MouseEvent::shiftKey() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MouseEventImpl*>(impl)->shiftKey();
}

bool MouseEvent::altKey() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MouseEventImpl*>(impl)->altKey();
}

bool MouseEvent::metaKey() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MouseEventImpl*>(impl)->metaKey();
}

unsigned short MouseEvent::button() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MouseEventImpl*>(impl)->button();
}

Node MouseEvent::relatedTarget() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MouseEventImpl*>(impl)->relatedTarget();
}

void MouseEvent::initMouseEvent(const DOMString &typeArg,
                                    bool canBubbleArg,
                                    bool cancelableArg,
                                    const AbstractView &viewArg,
                                    long detailArg,
                                    long screenXArg,
                                    long screenYArg,
                                    long clientXArg,
                                    long clientYArg,
                                    bool ctrlKeyArg,
                                    bool altKeyArg,
                                    bool shiftKeyArg,
                                    bool metaKeyArg,
                                    unsigned short buttonArg,
                                    const Node &relatedTargetArg)
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    static_cast<MouseEventImpl*>(impl)->initMouseEvent(typeArg,canBubbleArg,
	cancelableArg,viewArg,detailArg,screenXArg,screenYArg,clientXArg,
        clientYArg,ctrlKeyArg,altKeyArg,shiftKeyArg,metaKeyArg,buttonArg,
	relatedTargetArg);
}

// -----------------------------------------------------------------------------

TextEvent::TextEvent() : UIEvent()
{
}

TextEvent::TextEvent(const TextEvent &other) : UIEvent(other)
{
}

TextEvent::TextEvent(const Event &other) : UIEvent()
{
    (*this)=other;
}

TextEvent::TextEvent(TextEventImpl *impl) : UIEvent(impl)
{
}

TextEvent &TextEvent::operator = (const TextEvent &other)
{
    UIEvent::operator = (other);
    return *this;
}

TextEvent &TextEvent::operator = (const Event &other)
{
    Event e;
    e = other;
    if (!e.isNull() && !e.handle()->isTextEvent()) {
	if ( impl ) impl->deref();
	impl = 0;
    } else
	UIEvent::operator = (other);
    return *this;
}

TextEvent::~TextEvent()
{
}

void TextEvent::initTextEvent(const DOMString &typeArg,
        bool canBubbleArg,
        bool cancelableArg,
        const AbstractView &viewArg,
        long detailArg,
        const DOMString &outputStringArg,
        unsigned long keyValArg,
        unsigned long virtKeyValArg,
        bool inputGeneratedArg,
        bool numPadArg)
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<TextEventImpl*>(impl)->initTextEvent(typeArg, canBubbleArg, cancelableArg, viewArg, detailArg, outputStringArg, keyValArg, virtKeyValArg, inputGeneratedArg, numPadArg);
}

unsigned long TextEvent::keyVal() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<TextEventImpl*>(impl)->keyVal();
}

DOMString TextEvent::outputString() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<TextEventImpl*>(impl)->outputString();
}

unsigned long TextEvent::virtKeyVal() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<TextEventImpl*>(impl)->virtKeyVal();
}

void TextEvent::initModifier(unsigned long modifierArg, bool valueArg)
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<TextEventImpl*>(impl)->initModifier(modifierArg,valueArg);
}

bool TextEvent::checkModifier(unsigned long modifierArg)
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<TextEventImpl*>(impl)->checkModifier(modifierArg);
}

bool TextEvent::inputGenerated() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<TextEventImpl*>(impl)->inputGenerated();
}

bool TextEvent::numPad() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<TextEventImpl*>(impl)->numPad();
}
// -----------------------------------------------------------------------------

MutationEvent::MutationEvent() : Event()
{
}

MutationEvent::MutationEvent(const MutationEvent &other) : Event(other)
{
}

MutationEvent::MutationEvent(const Event &other) : Event()
{
    (*this)=other;
}

MutationEvent::MutationEvent(MutationEventImpl *impl) : Event(impl)
{
}

MutationEvent &MutationEvent::operator = (const MutationEvent &other)
{
    Event::operator = (other);
    return *this;
}

MutationEvent &MutationEvent::operator = (const Event &other)
{
    Event e;
    e = other;
    if (!e.isNull() && !e.handle()->isMutationEvent()) {
	if ( impl ) impl->deref();
	impl = 0;
    } else
	Event::operator = (other);
    return *this;
}

MutationEvent::~MutationEvent()
{
}

Node MutationEvent::relatedNode() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MutationEventImpl*>(impl)->relatedNode();
}

DOMString MutationEvent::prevValue() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MutationEventImpl*>(impl)->prevValue();
}

DOMString MutationEvent::newValue() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MutationEventImpl*>(impl)->newValue();
}

DOMString MutationEvent::attrName() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MutationEventImpl*>(impl)->attrName();
}

unsigned short MutationEvent::attrChange() const
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    return static_cast<MutationEventImpl*>(impl)->attrChange();
}

void MutationEvent::initMutationEvent(const DOMString &typeArg,
                                       bool canBubbleArg,
                                       bool cancelableArg,
                                       const Node &relatedNodeArg,
                                       const DOMString &prevValueArg,
                                       const DOMString &newValueArg,
                                       const DOMString &attrNameArg,
                                       unsigned short attrChangeArg)
{
    if (!impl)
	throw DOMException(DOMException::INVALID_STATE_ERR);

    static_cast<MutationEventImpl*>(impl)->initMutationEvent(typeArg,
	canBubbleArg,cancelableArg,relatedNodeArg,prevValueArg,
	newValueArg,attrNameArg,attrChangeArg);
}