// ------------------- KTextDocumentLayout --------------------
KTextDocumentLayout::KTextDocumentLayout(QTextDocument *doc, KTextDocumentLayout::LayoutState *layout)
: QAbstractTextDocumentLayout(doc),
m_state(layout),
d(new Private(this))
{
d->paintDevice = new KPostscriptPaintDevice();
setPaintDevice(d->paintDevice);
if (m_state == 0)
m_state = new LayoutStateDummy();
connect (this, SIGNAL(finishedLayout()), this, SLOT(postLayoutHook()));
connect(this, SIGNAL(finishedLayout()), SLOT(adjustSize()));
}
ShrinkToFitShapeContainer::ShrinkToFitShapeContainer(KoShape *childShape, KoDocumentResourceManager *documentResources)
: KoShapeContainer(*(new ShrinkToFitShapeContainerPrivate(this, childShape)))
{
Q_UNUSED(documentResources);
Q_D(ShrinkToFitShapeContainer);
setPosition(childShape->position());
setSize(childShape->size());
setZIndex(childShape->zIndex());
setRunThrough(childShape->runThrough());
rotate(childShape->rotation());
//setTransformation(childShape->transformation());
if (childShape->parent()) {
childShape->parent()->addShape(this);
childShape->setParent(0);
}
childShape->setPosition(QPointF(0.0,0.0)); // since its relative to my position, this won't move it
childShape->setSelectable(false); // our ShrinkToFitShapeContainer will handle that from now on
d->model = new ShrinkToFitShapeContainerModel(this, d);
addShape(childShape);
QSet<KoShape*> delegates;
delegates << childShape;
setToolDelegates(delegates);
KoTextShapeData* data = dynamic_cast<KoTextShapeData*>(childShape->userData());
Q_ASSERT(data);
KoTextDocumentLayout *lay = qobject_cast<KoTextDocumentLayout*>(data->document()->documentLayout());
Q_ASSERT(lay);
QObject::connect(lay, SIGNAL(finishedLayout()), static_cast<ShrinkToFitShapeContainerModel*>(d->model), SLOT(finishedLayout()));
}
KHTMLImage::KHTMLImage( QWidget *parentWidget,
QObject *parent, KHTMLPart::GUIProfile prof )
: KParts::ReadOnlyPart( parent ), m_image( 0 )
{
KHTMLPart* parentPart = qobject_cast<KHTMLPart*>( parent );
setComponentData( KHTMLImageFactory::componentData(), prof == KHTMLPart::BrowserViewGUI && !parentPart );
KVBox *box = new KVBox( parentWidget );
box->setAcceptDrops( true );
m_khtml = new KHTMLPart( box, this, prof );
m_khtml->setAutoloadImages( true );
// We do not want our subpart to be destroyed when its widget is,
// since that may cause all KHTMLParts to die when we're dealing
// with
m_khtml->setAutoDeletePart( false );
connect( m_khtml->view(), SIGNAL(finishedLayout()), this, SLOT(restoreScrollPosition()) );
setWidget( box );
// VBox can't take focus, so pass it on to sub-widget
box->setFocusProxy( m_khtml->widget() );
m_ext = new KHTMLImageBrowserExtension( this );
m_ext->setObjectName( "be" );
m_sbExt = new KParts::StatusBarExtension( this );
m_sbExt->setObjectName( "sbe" );
// Remove unnecessary actions.
delete actionCollection()->action( "setEncoding" );
delete actionCollection()->action( "viewDocumentSource" );
delete actionCollection()->action( "selectAll" );
// forward important signals from the khtml part
// forward opening requests to parent frame (if existing)
KHTMLPart *p = qobject_cast<KHTMLPart*>(parent);
KParts::BrowserExtension *be = p ? p->browserExtension() : m_ext;
connect(m_khtml->browserExtension(), SIGNAL(openUrlRequestDelayed(KUrl,KParts::OpenUrlArguments,KParts::BrowserArguments)),
be, SIGNAL(openUrlRequestDelayed(KUrl,KParts::OpenUrlArguments,KParts::BrowserArguments)));
connect(m_khtml->browserExtension(), SIGNAL(popupMenu(QPoint,KUrl,mode_t,KParts::OpenUrlArguments,KParts::BrowserArguments,KParts::BrowserExtension::PopupFlags,KParts::BrowserExtension::ActionGroupMap)),
this, SLOT(slotPopupMenu(QPoint,KUrl,mode_t,KParts::OpenUrlArguments,KParts::BrowserArguments,KParts::BrowserExtension::PopupFlags,KParts::BrowserExtension::ActionGroupMap)));
connect( m_khtml->browserExtension(), SIGNAL(enableAction(const char*,bool)),
m_ext, SIGNAL(enableAction(const char*,bool)) );
m_ext->setURLDropHandlingEnabled( true );
}
ResultsView::ResultsView( QWidget *parent, const char *name )
: KHTMLPart( parent, parent )
, _scrollValue( 0 )
{
////////setReadOnly(true);
/* TODO: configurably underlined links */
// setLinkUnderline(false); //KDE4 CHANGE
////////basicMode = false;
// don't let ktextbrowser internally handle link clicks
////////setNotifyClick(true);
connect( view(), SIGNAL(finishedLayout()),
this, SLOT(doScroll()) );
}
IndexGeneratorManager::IndexGeneratorManager(QTextDocument *document)
: QObject(document)
, m_document(document)
, m_state(FirstRunNeeded)
{
m_documentLayout = static_cast<KoTextDocumentLayout *>(document->documentLayout());
// connect to layoutIsDirty
connect(m_documentLayout, SIGNAL(layoutIsDirty()), this, SLOT(requestGeneration()));
// connect to FinishedLayout
connect(m_documentLayout, SIGNAL(finishedLayout()), this, SLOT(startDoneTimer()));
connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(timeout()));
m_updateTimer.setInterval(5000); // after 5 seconds of pause we update
m_updateTimer.setSingleShot(true);
connect(&m_doneTimer, SIGNAL(timeout()), this, SLOT(layoutDone()));
m_doneTimer.setInterval(1000); // after 1 seconds of silence we assume layout is done
m_doneTimer.setSingleShot(true);
}
EvaChatView::EvaChatView( TQWidget * parent, const char * name )
: TDEHTMLPart(parent, name), menu(NULL), d(0), buffer(""), m_isScrollAtBottom(true)
{
//setOnlyLocalReferences(true);
menu = new TDEPopupMenu(0, "popup");
copyAction = KStdAction::copy( this, SLOT(copy()), actionCollection());
copyAction->setText(i18n("&Copy Text"));
copyAction->setShortcut( TDEShortcut("Ctrl+C"));
setDNDEnabled(true);
setAutoloadImages(true);
view()->setHScrollBarMode(TQScrollView::AlwaysOff);
//setStandardFont("Helvetica");
//buffer += "<body style=\"font-size:9pt;font-family:Helvetica\">";
TQObject::connect(view(), SIGNAL(finishedLayout()), SLOT(slotScrollToBottom()));
TQObject::connect(this, SIGNAL(selectionChanged()), SLOT(slotSelectionChanged()));
TQObject::connect(this, SIGNAL(popupMenu(const TQString &, const TQPoint &)),
SLOT(slotPopupMenu(const TQString &, const TQPoint &)));
TQObject::connect(browserExtension(), SIGNAL(openURLRequest(const KURL &, const KParts::URLArgs &)),
SLOT(slotLinkClicked( const KURL &, const KParts::URLArgs &)));
}
