File indexing completed on 2025-01-05 03:52:07

 /* ============================================================
  *
  * This file is a part of digiKam project
  * https://www.digikam.org
  *
  * Date        : 2006-04-04
  * Description : a tool to generate HTML image galleries
  *
  * SPDX-FileCopyrightText: 2012-2024 by Gilles Caulier <caulier dot gilles at gmail dot com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  *
  * ============================================================ */
 
 #include "htmlselectionpage.h"
 
 // Qt includes
 
 #include <QIcon>
 #include <QPixmap>
 #include <QStackedWidget>
 
 // Local includes
 
 #include "htmlwizard.h"
 #include "galleryinfo.h"
 #include "ditemslist.h"
 
 namespace DigikamGenericHtmlGalleryPlugin
 {
 
 class Q_DECL_HIDDEN HTMLSelectionPage::Private
 {
 public:
 
     explicit Private(QWizard* const dialog)
       : albumSupport    (false),
         albumSelector   (nullptr),
         imageList       (nullptr),
         stack           (nullptr),
         wizard          (nullptr),
         info            (nullptr),
         iface           (nullptr)
     {
         wizard = dynamic_cast<HTMLWizard*>(dialog);
 
         if (wizard)
         {
             info  = wizard->galleryInfo();
             iface = info->m_iface;
         }
     }
 
     bool             albumSupport;
     QWidget*         albumSelector;
     DItemsList*      imageList;
     QStackedWidget*  stack;
     HTMLWizard*      wizard;
     GalleryInfo*     info;
     DInfoInterface*  iface;
 };
 
 HTMLSelectionPage::HTMLSelectionPage(QWizard* const dialog, const QString& title)
     : DWizardPage(dialog, title),
       d          (new Private(dialog))
 {
     setObjectName(QLatin1String("AlbumSelectorPage"));
 
     d->stack              = new QStackedWidget(this);
     d->albumSupport       = (d->iface && d->iface->supportAlbums());
 
     if (d->albumSupport)
     {
         d->albumSelector = d->iface->albumChooser(this);
     }
     else
     {
         d->albumSelector = new QWidget(this);
     }
 
     d->stack->insertWidget(GalleryInfo::ALBUMS, d->albumSelector);
 
     d->imageList          = new DItemsList(this);
     d->imageList->setObjectName(QLatin1String("HTMLGalleries ImagesList"));
     d->imageList->setControlButtonsPlacement(DItemsList::ControlButtonsBelow);
     d->stack->insertWidget(GalleryInfo::IMAGES, d->imageList);
 
     setPageWidget(d->stack);
     setLeftBottomPix(QIcon::fromTheme(QLatin1String("folder-pictures")));
 
     if (d->albumSupport)
     {
         connect(d->iface, SIGNAL(signalAlbumChooserSelectionChanged()),
                 this, SIGNAL(completeChanged()));
     }
 
     connect(d->imageList, SIGNAL(signalImageListChanged()),
             this, SIGNAL(completeChanged()));
 }
 
 HTMLSelectionPage::~HTMLSelectionPage()
 {
     delete d;
 }
 
 
 void HTMLSelectionPage::setItemsList(const QList<QUrl>& urls)
 {
     d->imageList->slotAddImages(urls);
 }
 
 void HTMLSelectionPage::initializePage()
 {
     d->imageList->setIface(d->iface);
 
     if (d->info->m_getOption == GalleryInfo::IMAGES)
     {
         d->imageList->loadImagesFromCurrentSelection();
     }
 
     d->stack->setCurrentIndex(d->info->m_getOption);
 }
 
 bool HTMLSelectionPage::validatePage()
 {
     if (d->stack->currentIndex() == GalleryInfo::ALBUMS)
     {
         if (d->albumSupport)
         {
             if (d->iface->albumChooserItems().isEmpty())
                 return false;
 
             d->info->m_albumList = d->iface->albumChooserItems();
         }
         else
         {
             return false;
         }
     }
     else
     {
         if (d->imageList->imageUrls().isEmpty())
         {
             return false;
         }
 
         d->info->m_imageList = d->imageList->imageUrls();
     }
 
     return true;
 }
 
 bool HTMLSelectionPage::isComplete() const
 {
     if (d->stack->currentIndex() == GalleryInfo::ALBUMS)
     {
         if (!d->albumSupport)
         {
             return false;
         }
 
         return (!d->iface->albumChooserItems().isEmpty());
     }
 
     return (!d->imageList->imageUrls().isEmpty());
 }
 
 } // namespace DigikamGenericHtmlGalleryPlugin
 
 #include "moc_htmlselectionpage.cpp"