deck_preview_widget.h

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#ifndef DECK_PREVIEW_WIDGET_H
#define DECK_PREVIEW_WIDGET_H
 
#include "../../../deck_loader/deck_loader.h"
#include "../../cards/additional_info/color_identity_widget.h"
#include "../../cards/deck_preview_card_picture_widget.h"
#include "../visual_deck_storage_widget.h"
#include "deck_preview_deck_tags_display_widget.h"
 
#include <QAbstractItemView>
#include <QApplication>
#include <QComboBox>
#include <QEvent>
#include <QVBoxLayout>
#include <QWidget>
 
class QMenu;
class VisualDeckStorageWidget;
class DeckPreviewDeckTagsDisplayWidget;
 
class DeckPreviewWidget final : public QWidget
{
    Q_OBJECT
public:
    explicit DeckPreviewWidget(QWidget *_parent,
                               VisualDeckStorageWidget *_visualDeckStorageWidget,
                               const QString &_filePath);
    void retranslateUi();
    QString getColorIdentity();
    [[nodiscard]] QString getDisplayName() const;
 
    VisualDeckStorageWidget *visualDeckStorageWidget;
    QVBoxLayout *layout;
    QString filePath;
    DeckLoader *deckLoader;
    DeckPreviewCardPictureWidget *bannerCardDisplayWidget = nullptr;
    ColorIdentityWidget *colorIdentityWidget = nullptr;
    DeckPreviewDeckTagsDisplayWidget *deckTagsDisplayWidget = nullptr;
    QLabel *bannerCardLabel = nullptr;
    QComboBox *bannerCardComboBox = nullptr;
    bool filteredBySearch = false;
    bool filteredByColor = false;
    bool filteredByTags = false;
    [[nodiscard]] bool checkVisibility() const;
 
signals:
    void deckLoadRequested(const QString &filePath);
    void openDeckEditor(const LoadedDeck &deck);
 
public slots:
    void setFilePath(const QString &filePath);
    void refreshBannerCardText();
    void refreshBannerCardToolTip();
    void updateBannerCardComboBox();
    void setBannerCard(int);
    void imageClickedEvent(QMouseEvent *event, DeckPreviewCardPictureWidget *instance);
    void imageDoubleClickedEvent(QMouseEvent *event, DeckPreviewCardPictureWidget *instance);
    void initializeUi(bool deckLoadSuccess);
    void updateVisibility();
    void updateBannerCardComboBoxVisibility(bool visible);
    void updateTagsVisibility(bool visible);
    void resizeEvent(QResizeEvent *event) override;
 
private:
    QMenu *createRightClickMenu();
    void addSetBannerCardMenu(QMenu *menu);
 
private slots:
    void setTags(const QStringList &tags);
 
    void actRenameDeck();
    void actRenameFile();
    void actDeleteFile();
};
 
class NoScrollFilter : public QObject
{
    Q_OBJECT
public:
    explicit NoScrollFilter(QObject *parent = nullptr) : QObject(parent)
    {
    }
 
protected:
    bool eventFilter(QObject *obj, QEvent *event) override
    {
        if (event->type() == QEvent::Wheel) {
            if (auto *combo = qobject_cast<QComboBox *>(obj)) {
                // If popup is not open, forward event to parent scroll area
                if (!combo->view()->isVisible()) {
                    // Try to find a scrollable parent and manually send the event
                    QWidget *parent = combo->parentWidget();
                    while (parent) {
                        if (auto *scroll = qobject_cast<QAbstractScrollArea *>(parent)) {
                            QApplication::sendEvent(scroll->viewport(), event);
                            return true; // Mark event as handled
                        }
                        parent = parent->parentWidget();
                    }
                    // If no scrollable parent found, just block
                    return true;
                }
            }
        }
        return QObject::eventFilter(obj, event);
    }
};
 
#endif // DECK_PREVIEW_WIDGET_H