KarbonView::KarbonView( KarbonPart* p, QWidget* parent )
: KoView( p, parent ), KXMLGUIBuilder( shell() ), d( new Private( p ) )
{
debugView("KarbonView::KarbonView");
setComponentData( KarbonFactory::componentData(), true );
setClientBuilder( this );
if( !p->isReadWrite() )
setXMLFile( QString::fromLatin1( "karbon_readonly.rc" ) );
else
setXMLFile( QString::fromLatin1( "karbon.rc" ) );
const int viewMargin = 250;
d->canvas = new KarbonCanvas( p );
d->canvas->setParent( this );
d->canvas->setDocumentViewMargin( viewMargin );
connect( d->canvas->shapeManager()->selection(), SIGNAL( selectionChanged() ),
this, SLOT( selectionChanged() ) );
d->canvasController = new KoCanvasController(this);
d->canvasController->setMinimumSize( QSize(viewMargin+50,viewMargin+50) );
d->canvasController->setCanvas(d->canvas);
d->canvasController->setCanvasMode( KoCanvasController::Infinite );
// always show srollbars which fixes some nasty infinite
// recursion when scrollbars are disabled during resizing
d->canvasController->setVerticalScrollBarPolicy( Qt::ScrollBarAlwaysOn );
d->canvasController->setHorizontalScrollBarPolicy( Qt::ScrollBarAlwaysOn );
d->canvasController->show();
// set up status bar message
d->status = new QLabel( QString(), statusBar() );
d->status->setAlignment( Qt::AlignLeft | Qt::AlignVCenter );
d->status->setMinimumWidth( 300 );
addStatusBarItem( d->status, 1 );
connect( KoToolManager::instance(), SIGNAL(changedStatusText(const QString &)),
d->status, SLOT(setText(const QString &)) );
d->cursorCoords = new QLabel( QString(), statusBar() );
d->cursorCoords->setAlignment( Qt::AlignLeft | Qt::AlignVCenter );
d->cursorCoords->setMinimumWidth( 50 );
addStatusBarItem( d->cursorCoords, 0 );
// TODO maybe the zoomHandler should be a member of the view and not the canvas.
// set up the zoom controller
KarbonZoomController * zoomController = new KarbonZoomController( d->canvasController, actionCollection() );
zoomController->setPageSize( d->part->document().pageSize() );
addStatusBarItem( zoomController->zoomAction()->createWidget( statusBar() ), 0 );
zoomController->setZoomMode( KoZoomMode::ZOOM_PAGE );
connect( zoomController, SIGNAL(zoomedToSelection()), this, SLOT(zoomSelection()));
connect( zoomController, SIGNAL(zoomedToAll()), this, SLOT(zoomDrawing()));
KarbonSmallStylePreview * smallPreview = new KarbonSmallStylePreview( statusBar() );
connect( smallPreview, SIGNAL(fillApplied()), this, SLOT(applyFillToSelection()) );
connect( smallPreview, SIGNAL(strokeApplied()), this, SLOT(applyStrokeToSelection()) );
addStatusBarItem( smallPreview, 0 );
// layout:
QGridLayout *layout = new QGridLayout();
layout->setMargin(0);
layout->addWidget(d->canvasController, 1, 1);
initActions();
unsigned int max = part()->maxRecentFiles();
setNumberOfRecentFiles( max );
// widgets:
d->horizRuler = new KoRuler( this, Qt::Horizontal, d->canvas->viewConverter() );
d->horizRuler->setShowMousePosition(true);
d->horizRuler->setUnit(p->unit());
d->horizRuler->setRightToLeft(false);
d->horizRuler->setVisible(false);
new KoRulerController( d->horizRuler, d->canvas->resourceProvider() );
layout->addWidget( d->horizRuler, 0, 1 );
connect( p, SIGNAL( unitChanged( KoUnit ) ), this, SLOT( updateUnit( KoUnit ) ) );
d->vertRuler = new KoRuler( this, Qt::Vertical, d->canvas->viewConverter() );
d->vertRuler->setShowMousePosition(true);
d->vertRuler->setUnit(p->unit());
d->vertRuler->setVisible(false);
layout->addWidget( d->vertRuler, 1, 0 );
connect( d->canvas, SIGNAL(documentOriginChanged( const QPoint &)), this, SLOT(pageOffsetChanged()));
connect( d->canvasController, SIGNAL(canvasOffsetXChanged(int)), this, SLOT(pageOffsetChanged()));
connect( d->canvasController, SIGNAL(canvasOffsetYChanged(int)), this, SLOT(pageOffsetChanged()));
connect( d->canvasController, SIGNAL(canvasMousePositionChanged(const QPoint &)),
this, SLOT(mousePositionChanged(const QPoint&)));
connect( d->vertRuler, SIGNAL(guideLineCreated(Qt::Orientation,int)),
d->canvasController, SLOT( addGuideLine(Qt::Orientation,int) ) );
connect( d->horizRuler, SIGNAL(guideLineCreated(Qt::Orientation,int)),
d->canvasController, SLOT( addGuideLine(Qt::Orientation,int) ) );
updateRuler();
if( shell() )
{
KoToolManager::instance()->addController( d->canvasController );
KoToolManager::instance()->registerTools( actionCollection(), d->canvasController );
// set the first layer active
d->canvasController->canvas()->shapeManager()->selection()->setActiveLayer( part()->document().layers().first() );
//Create Dockers
createLayersTabDock();
KoToolBoxFactory toolBoxFactory(d->canvasController, i18n( "Tools" ) );
createDockWidget( &toolBoxFactory );
KoDockerManager *dockerMng = dockerManager();
if (!dockerMng) {
dockerMng = new KoDockerManager(this);
setDockerManager(dockerMng);
}
connect( d->canvasController, SIGNAL( toolOptionWidgetsChanged(const QMap<QString, QWidget *> &, KoView *) ),
dockerMng, SLOT( newOptionWidgets(const QMap<QString, QWidget *> &, KoView *) ) );
KoToolManager::instance()->requestToolActivation( d->canvasController );
bool b = d->showRulerAction->isChecked();
d->horizRuler->setVisible( b );
d->vertRuler->setVisible( b );
}
setLayout(layout);
reorganizeGUI();
setFocusPolicy(Qt::NoFocus);
}
void KoPAView::initGUI()
{
QGridLayout * gridLayout = new QGridLayout( this );
gridLayout->setMargin( 0 );
gridLayout->setSpacing( 0 );
setLayout( gridLayout );
d->canvas = new KoPACanvas( this, d->doc, this );
KoCanvasControllerWidget *canvasController = new KoCanvasControllerWidget( this );
d->canvasController = canvasController;
d->canvasController->setCanvas( d->canvas );
KoToolManager::instance()->addController( d->canvasController );
KoToolManager::instance()->registerTools( actionCollection(), d->canvasController );
d->zoomController = new KoZoomController( d->canvasController, zoomHandler(), actionCollection());
connect( d->zoomController, SIGNAL( zoomChanged( KoZoomMode::Mode, qreal ) ),
this, SLOT( slotZoomChanged( KoZoomMode::Mode, qreal ) ) );
d->zoomAction = d->zoomController->zoomAction();
// set up status bar message
d->status = new QLabel( QString() );
d->status->setAlignment( Qt::AlignLeft | Qt::AlignVCenter );
d->status->setMinimumWidth( 300 );
addStatusBarItem( d->status, 1 );
connect( KoToolManager::instance(), SIGNAL( changedStatusText( const QString & ) ),
d->status, SLOT( setText( const QString & ) ) );
d->zoomActionWidget = d->zoomAction->createWidget( statusBar() );
addStatusBarItem( d->zoomActionWidget, 0 );
d->zoomController->setZoomMode( KoZoomMode::ZOOM_PAGE );
d->viewModeNormal = new KoPAViewModeNormal( this, d->canvas );
setViewMode(d->viewModeNormal);
// The rulers
d->horizontalRuler = new KoRuler(this, Qt::Horizontal, viewConverter( d->canvas ));
d->horizontalRuler->setShowMousePosition(true);
d->horizontalRuler->setUnit(d->doc->unit());
d->verticalRuler = new KoRuler(this, Qt::Vertical, viewConverter( d->canvas ));
d->verticalRuler->setUnit(d->doc->unit());
d->verticalRuler->setShowMousePosition(true);
new KoRulerController(d->horizontalRuler, d->canvas->resourceManager());
connect(d->doc, SIGNAL(unitChanged(const KoUnit&)),
d->horizontalRuler, SLOT(setUnit(const KoUnit&)));
connect(d->doc, SIGNAL(unitChanged(const KoUnit&)),
d->verticalRuler, SLOT(setUnit(const KoUnit&)));
gridLayout->addWidget(d->horizontalRuler, 0, 1);
gridLayout->addWidget(d->verticalRuler, 1, 0);
gridLayout->addWidget(canvasController, 1, 1 );
connect(d->canvasController->proxyObject, SIGNAL(canvasOffsetXChanged(int)),
this, SLOT(pageOffsetChanged()));
connect(d->canvasController->proxyObject, SIGNAL(canvasOffsetYChanged(int)),
this, SLOT(pageOffsetChanged()));
connect(d->canvasController->proxyObject, SIGNAL(sizeChanged(const QSize&)),
this, SLOT(pageOffsetChanged()));
connect(d->canvasController->proxyObject, SIGNAL(canvasMousePositionChanged(const QPoint&)),
this, SLOT(updateMousePosition(const QPoint&)));
d->verticalRuler->createGuideToolConnection(d->canvas);
d->horizontalRuler->createGuideToolConnection(d->canvas);
KoToolBoxFactory toolBoxFactory(d->canvasController, i18n("Tools") );
if (shell())
{
shell()->createDockWidget( &toolBoxFactory );
connect( canvasController, SIGNAL( toolOptionWidgetsChanged(const QMap<QString, QWidget *> &, QWidget*) ),
shell()->dockerManager(), SLOT( newOptionWidgets(const QMap<QString, QWidget *> &, QWidget*) ) );
}
connect(shapeManager(), SIGNAL(selectionChanged()), this, SLOT(selectionChanged()));
connect(d->canvas, SIGNAL(documentSize(const QSize&)), d->canvasController->proxyObject, SLOT(updateDocumentSize(const QSize&)));
connect(d->canvasController->proxyObject, SIGNAL(moveDocumentOffset(const QPoint&)), d->canvas, SLOT(slotSetDocumentOffset(const QPoint&)));
if (shell()) {
KoPADocumentStructureDockerFactory structureDockerFactory( KoDocumentSectionView::ThumbnailMode, d->doc->pageType() );
d->documentStructureDocker = qobject_cast<KoPADocumentStructureDocker*>( shell()->createDockWidget( &structureDockerFactory ) );
connect( shell()->partManager(), SIGNAL( activePartChanged( KParts::Part * ) ),
d->documentStructureDocker, SLOT( setPart( KParts::Part * ) ) );
connect(d->documentStructureDocker, SIGNAL(pageChanged(KoPAPageBase*)), proxyObject, SLOT(updateActivePage(KoPAPageBase*)));
connect(d->documentStructureDocker, SIGNAL(dockerReset()), this, SLOT(reinitDocumentDocker()));
KoToolManager::instance()->requestToolActivation( d->canvasController );
}
}
