File indexing completed on 2024-05-12 16:36:44

 /* This file is part of the KDE project
    Copyright (C) 2012 C. Boemann <cbo@kogmbh.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 "KPrPart.h"
 
 #include "KPrView.h"
 #include "KPrDocument.h"
 #include "KPrFactory.h"
 
 #include <KoComponentData.h>
 #include <KoPACanvasItem.h>
 #include <KoCanvasBase.h>
 #include <KoShapeRegistry.h>
 #include <KoShapeManager.h>
 #include "KPrShapeManagerDisplayMasterStrategy.h"
 #include "KPrPageSelectStrategyActive.h"
 
 #include <kmessagebox.h>
 
 KPrPart::KPrPart(QObject *parent)
     : KoPart(KPrFactory::componentData(), parent)
 {
     setTemplatesResourcePath(QLatin1String("calligrastage/templates/"));
 }
 
 KPrPart::~KPrPart()
 {
 }
 
 void KPrPart::setDocument(KPrDocument *document)
 {
     KoPart::setDocument(document);
     m_document = document;
 }
 
 KoView * KPrPart::createViewInstance(KoDocument *document, QWidget *parent)
 {
     KPrView *view = new KPrView(this, qobject_cast<KPrDocument*>(document), parent);
     connect(document, SIGNAL(replaceActivePage(KoPAPageBase*,KoPAPageBase*)), view, SLOT(replaceActivePage(KoPAPageBase*,KoPAPageBase*)));
     return view;
 }
 
 QGraphicsItem *KPrPart::createCanvasItem(KoDocument *document)
 {
     KoPACanvasItem *canvasItem = new KoPACanvasItem(qobject_cast<KoPADocument*>(document));
     canvasItem->masterShapeManager()->setPaintingStrategy(new KPrShapeManagerDisplayMasterStrategy(canvasItem->masterShapeManager(),
                                                                                                    new KPrPageSelectStrategyActive(canvasItem)));
     return canvasItem;
 }
 
 KoMainWindow *KPrPart::createMainWindow()
 {
     return new KoMainWindow(STAGE_MIME_TYPE, componentData());
 }
 
 void KPrPart::showStartUpWidget(KoMainWindow *parent, bool alwaysShow)
 {
     // Go through all (optional) plugins we require and quit if necessary
     bool error = false;
     KoShapeFactoryBase *factory;
 
     factory = KoShapeRegistry::instance()->value("TextShapeID");
     if (!factory) {
         m_errorMessage = i18n("Can not find needed text component, Calligra Stage will quit now.");
         error = true;
     }
     factory = KoShapeRegistry::instance()->value("PictureShape");
     if (!factory) {
         m_errorMessage = i18n("Can not find needed picture component, Calligra Stage will quit now.");
         error = true;
     }
 
     if (error) {
         QTimer::singleShot(0, this, SLOT(showErrorAndDie()));
     } else {
         KoPart::showStartUpWidget(parent, alwaysShow);
     }
 }
 
 void KPrPart::showErrorAndDie()
 {
     KMessageBox::error(0, m_errorMessage, i18n( "Installation Error"));
     // This means "the environment is incorrect" on Windows
     // FIXME: Is this uniform on all platforms?
     QCoreApplication::exit(10);
 }