diff options
Diffstat (limited to 'khtml/dom/dom2_events.cpp')
| -rw-r--r-- | khtml/dom/dom2_events.cpp | 725 |
1 files changed, 0 insertions, 725 deletions
diff --git a/khtml/dom/dom2_events.cpp b/khtml/dom/dom2_events.cpp deleted file mode 100644 index 898a73bc3..000000000 --- a/khtml/dom/dom2_events.cpp +++ /dev/null @@ -1,725 +0,0 @@ -/** - * This file is part of the DOM implementation for KDE. - * - * (C) 2001 Peter Kelly (pmk@post.com) - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library 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 - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public License - * along with this library; see the file COPYING.LIB. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - * Boston, MA 02110-1301, USA. - * - */ - -#include "dom/dom2_views.h" -#include "dom/dom_exception.h" -#include "xml/dom2_eventsimpl.h" - -using namespace DOM; - -EventListener::EventListener() -{ -} - -EventListener::~EventListener() -{ -} - -void EventListener::handleEvent(Event &/*evt*/) -{ -} - -DOMString EventListener::eventListenerType() -{ - return ""; -} - -// ----------------------------------------------------------------------------- - -Event::Event() -{ - impl = 0; -} - - -Event::Event(const Event &other) -{ - impl = other.impl; - if (impl) impl->ref(); -} - -Event::Event(EventImpl *i) -{ - impl = i; - if (impl) impl->ref(); -} - -Event::~Event() -{ - if (impl) impl->deref(); -} - -Event &Event::operator = (const Event &other) -{ - if ( impl != other.impl ) { - if(impl) impl->deref(); - impl = other.impl; - if(impl) impl->ref(); - } - return *this; -} - -DOMString Event::type() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - return impl->type(); -} - -Node Event::target() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - return impl->target(); -} - -Node Event::currentTarget() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - return impl->currentTarget(); -} - -unsigned short Event::eventPhase() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - return impl->eventPhase(); -} - -bool Event::bubbles() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - return impl->bubbles(); -} - -bool Event::cancelable() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - return impl->cancelable(); -} - -DOMTimeStamp Event::timeStamp() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - return impl->timeStamp(); -} - -void Event::stopPropagation() -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - impl->stopPropagation(true); -} - -void Event::preventDefault() -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - impl->preventDefault(true); -} - -void Event::initEvent(const DOMString &eventTypeArg, bool canBubbleArg, bool cancelableArg) -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - impl->initEvent(eventTypeArg,canBubbleArg,cancelableArg); -} - -EventImpl *Event::handle() const -{ - return impl; -} - -bool Event::isNull() const -{ - return (impl == 0); -} - -// ----------------------------------------------------------------------------- - -#ifndef SAVE_SPACE - -EventException::EventException(unsigned short _code) -{ - code = _code; -} - -EventException::EventException(const EventException &other) -{ - code = other.code; -} - -EventException & EventException::operator = (const EventException &other) -{ - code = other.code; - return *this; -} - -#endif - -// ----------------------------------------------------------------------------- - -UIEvent::UIEvent() : Event() -{ -} - -UIEvent::UIEvent(const UIEvent &other) : Event(other) -{ -} - -UIEvent::UIEvent(const Event &other) : Event() -{ - (*this)=other; -} - -UIEvent::UIEvent(UIEventImpl *impl) : Event(impl) -{ -} - -UIEvent &UIEvent::operator = (const UIEvent &other) -{ - Event::operator = (other); - return *this; -} - -UIEvent &UIEvent::operator = (const Event &other) -{ - Event e; - e = other; - if (!e.isNull() && !e.handle()->isUIEvent()) { - if ( impl ) impl->deref(); - impl = 0; - } else - Event::operator = (other); - return *this; -} - -UIEvent::~UIEvent() -{ -} - -AbstractView UIEvent::view() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - return static_cast<UIEventImpl*>(impl)->view(); -} - -long UIEvent::detail() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - return static_cast<UIEventImpl*>(impl)->detail(); -} - -int UIEvent::keyCode() const -{ - if ( !impl ) throw DOMException( DOMException::INVALID_STATE_ERR ); - - if( impl->isTextInputEvent() || impl->isKeyboardEvent() ) - return static_cast<KeyEventBaseImpl*>( impl )->keyCode(); - - return 0; -} - -int UIEvent::charCode() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - if( impl->isTextInputEvent() || impl->isKeyboardEvent() ) - return static_cast<KeyEventBaseImpl*>( impl )->charCode(); - - return 0; -} - -int UIEvent::pageX() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - if (impl->isMouseEvent() ) - return static_cast<MouseEventImpl*>( impl )->pageX(); - else - return 0; -} - -int UIEvent::pageY() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - if ( impl->isMouseEvent() ) - return static_cast<MouseEventImpl*>( impl )->pageY(); - else - return 0; -} - -int UIEvent::layerX() const -{ - if( !impl ) - throw DOMException( DOMException::INVALID_STATE_ERR ); - - if( impl->isMouseEvent() ) - return static_cast<MouseEventImpl*>( impl )->layerX(); - return 0; -} - -int UIEvent::layerY() const -{ - if( !impl ) - throw DOMException( DOMException::INVALID_STATE_ERR ); - - if( impl->isMouseEvent() ) - return static_cast<MouseEventImpl*>( impl )->layerY(); - return 0; -} - -int UIEvent::which() const -{ - if( !impl ) throw DOMException( DOMException::INVALID_STATE_ERR ); - - if( impl->isMouseEvent() ) - return static_cast<MouseEventImpl*>( impl )->button() + 1; - else if( impl->isTextInputEvent() || impl->isKeyboardEvent() ) - { - // return 0 unless the key has an ascii value - if ( static_cast<KeyEventBaseImpl*>( impl )->keyVal() ) - return static_cast<KeyEventBaseImpl*>( impl )->keyCode(); - } - - return 0; -} - -void UIEvent::initUIEvent(const DOMString &typeArg, - bool canBubbleArg, - bool cancelableArg, - const AbstractView &viewArg, - long detailArg) -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - static_cast<UIEventImpl*>(impl)->initUIEvent(typeArg,canBubbleArg,cancelableArg, - viewArg,detailArg); -} - -// ----------------------------------------------------------------------------- - -MouseEvent::MouseEvent() : UIEvent() -{ -} - -MouseEvent::MouseEvent(const MouseEvent &other) : UIEvent(other) -{ -} - -MouseEvent::MouseEvent(const Event &other) : UIEvent() -{ - (*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(KeyEventBaseImpl *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()->isTextInputEvent() || e.handle()->isKeyboardEvent())) { - 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); - - if (impl->isTextInputEvent()) { - //Initialize based on the outputStringArg or virtKeyValArg. - TQString text = outputStringArg.string(); - if (outputStringArg.length() == 0 && virtKeyValArg) { - text += TQChar((unsigned short)virtKeyValArg); - } - - TextEventImpl* tImpl = static_cast<TextEventImpl*>(impl); - tImpl->initTextEvent(typeArg, canBubbleArg, cancelableArg, viewArg, text); - } else { - KeyboardEventImpl* kbImpl = static_cast<KeyboardEventImpl*>(impl); - kbImpl->initKeyboardEvent(typeArg, canBubbleArg, cancelableArg, viewArg, - keyValArg, virtKeyValArg, 0, numPadArg ? - KeyboardEventImpl::DOM_KEY_LOCATION_NUMPAD : KeyboardEventImpl::DOM_KEY_LOCATION_STANDARD); - } -} - -unsigned long TextEvent::keyVal() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - return static_cast<KeyEventBaseImpl*>(impl)->keyVal(); -} - -DOMString TextEvent::outputString() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - KeyEventBaseImpl* ke = static_cast<KeyEventBaseImpl*>(impl); - if (ke->isTextInputEvent()) - return static_cast<TextEventImpl*>(ke)->data(); - else { - if (ke->keyVal()) - return TQString(TQChar((ushort)ke->keyVal())); - else - return DOMString(); - } -} - -unsigned long TextEvent::virtKeyVal() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - return static_cast<KeyEventBaseImpl*>(impl)->virtKeyVal(); -} - -void TextEvent::initModifier(unsigned long modifierArg, bool valueArg) -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - return static_cast<KeyEventBaseImpl*>(impl)->initModifier(modifierArg,valueArg); -} - -bool TextEvent::checkModifier(unsigned long modifierArg) -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - return static_cast<KeyEventBaseImpl*>(impl)->checkModifier(modifierArg); -} - -bool TextEvent::inputGenerated() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - return static_cast<KeyEventBaseImpl*>(impl)->inputGenerated(); -} - -bool TextEvent::numPad() const -{ - if (!impl) - throw DOMException(DOMException::INVALID_STATE_ERR); - - KeyEventBaseImpl* ke = static_cast<KeyEventBaseImpl*>(impl); - if (ke->isKeyboardEvent()) - return static_cast<KeyboardEventImpl*>(ke)->keyLocation() == - KeyboardEventImpl::DOM_KEY_LOCATION_NUMPAD; - else return false; -} -// ----------------------------------------------------------------------------- - -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); -} - - |