//BEGIN class ViewStatusBar
ViewStatusBar::ViewStatusBar( View *view )
: KStatusBar(view)
{
p_view = view;
m_modifiedLabel = new QLabel(this);
addWidget( m_modifiedLabel, 0, false );
m_fileNameLabel = new KSqueezedTextLabel(this);
addWidget( m_fileNameLabel, 1, false );
m_modifiedPixmap = KIconLoader::global()->loadIcon( "filesave", KIconLoader::Small );
m_unmodifiedPixmap = KIconLoader::global()->loadIcon( "null", KIconLoader::Small );
connect( view->document(), SIGNAL(modifiedStateChanged()), this, SLOT(slotModifiedStateChanged()) );
connect( view->document(), SIGNAL(fileNameChanged(const KUrl& )), this, SLOT(slotFileNameChanged(const KUrl& )) );
connect( view, SIGNAL(focused(View* )), this, SLOT(slotViewFocused(View* )) );
connect( view, SIGNAL(unfocused()), this, SLOT(slotViewUnfocused()) );
slotModifiedStateChanged();
slotFileNameChanged( view->document()->url() );
slotViewUnfocused();
}
void DocManager::handleNewDocument( Document *document, ViewArea *viewArea )
{
if ( !document || m_documentList.contains(document) )
return;
m_documentList.append(document);
document->setDCOPID(m_nextDocumentID++);
connect( document, SIGNAL(modifiedStateChanged()), KTechlab::self(), SLOT(slotDocModifiedChanged()) );
connect( document, SIGNAL(fileNameChanged(const KURL&)), KTechlab::self(), SLOT(slotDocModifiedChanged()) );
connect( document, SIGNAL(fileNameChanged(const KURL&)), KTechlab::self(), SLOT(addRecentFile(const KURL&)) );
connect( document, SIGNAL(destroyed(QObject* )), this, SLOT(documentDestroyed(QObject* )) );
connect( document, SIGNAL(viewFocused(View* )), this, SLOT(slotViewFocused(View* )) );
connect( document, SIGNAL(viewUnfocused()), this, SLOT(slotViewUnfocused()) );
createNewView( document, viewArea );
}
void DocManager::slotViewFocused( View *view )
{
ViewContainer * vc = static_cast<ViewContainer*>(KTechlab::self()->tabWidget()->currentWidget());
if (!vc)
view = 0l;
if (!view)
return;
// This function can get called with a view that is not in the current view
// container (such as when the user right clicks and then the popup is
// destroyed - not too sure why, but this is the easiest way to fix it).
if ( view->viewContainer() != vc )
view = vc->activeView();
if ( !view || (View*)p_focusedView == view )
return;
if (p_focusedView)
slotViewUnfocused();
p_focusedView = view;
if ( TextView * textView = dynamic_cast<TextView*>((View*)p_focusedView) )
KTechlab::self()->factory()->addClient( textView->kateView() );
else
KTechlab::self()->factory()->addClient( p_focusedView );
Document *document = view->document();
connect( document, SIGNAL(undoRedoStateChanged()), KTechlab::self(), SLOT(slotDocUndoRedoChanged()) );
p_connectedDocument = document;
if ( document->type() == Document::dt_circuit ||
document->type() == Document::dt_flowcode ||
document->type() == Document::dt_mechanics )
{
ItemDocument *cvb = static_cast<ItemDocument*>(view->document());
ItemInterface::self()->slotItemDocumentChanged(cvb);
}
KTechlab::self()->slotDocUndoRedoChanged();
KTechlab::self()->slotDocModifiedChanged();
KTechlab::self()->requestUpdateCaptions();
}
