/*
 * Copyright 2014, Stephan Aßmus <superstippi@gmx.de>.
 * Copyright 2020-2025, Andrew Lindesay <apl@lindesay.co.nz>.
 * All rights reserved. Distributed under the terms of the MIT License.
 */
#ifndef FEATURED_PACKAGES_VIEW_H
#define FEATURED_PACKAGES_VIEW_H


#include <vector>

#include <CardLayout.h>
#include <View.h>
#include <StringView.h>

#include "Model.h"
#include "PackageInfo.h"
#include "PackageInfoListener.h"
#include "TextDocumentView.h"


class StackedFeaturedPackagesView;


class FeaturedPackagesView : public BView {
public:
                                                                FeaturedPackagesView(Model& model);
        virtual                                         ~FeaturedPackagesView();

        virtual void                            DoLayout();
                        void                            AttachedToWindow();

                        void                            RetainPackages(const std::vector<PackageInfoRef>& packages);
                        void                            AddRemovePackages(const std::vector<PackageInfoRef>& addedPackages,
                                                                        const std::vector<PackageInfoRef>& removedPackages);
                        void                            Clear();

                        void                            SelectPackage(const PackageInfoRef& package,
                                                                        bool scrollToEntry = false);

                        void                            HandleIconsChanged();

                        void                            HandlePackagesChanged(
                                                                        const std::vector<PackageInfoChangeEvent>& events);

                        void                            SetLoading(bool isLoading);

private:
                        void                            _AdjustViews();
                        void                            _HandlePackageChanged(const PackageChangeEvent& event);
                        void                            _BuildNoResultsView();

private:
                        Model&                          fModel;
                        BScrollView*            fScrollView;
                        StackedFeaturedPackagesView*
                                                                fPackagesView;
                        BCardLayout*            fFeaturedCardLayout;
                        TextDocumentView*       fNoResultsView;
                        bool                            fIsLoadingAndNoData;
};

#endif // FEATURED_PACKAGES_VIEW_H