shortcut_treeview.h

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#ifndef SHORTCUT_TREEVIEW_H
#define SHORTCUT_TREEVIEW_H
 
#include <QSortFilterProxyModel>
#include <QString>
#include <QTreeView>
#include <qtmetamacros.h>
 
class QObject;
class QStandardItemModel;
class QWidget;

class ShortcutFilterProxyModel : public QSortFilterProxyModel
{
    Q_OBJECT
public:
    explicit ShortcutFilterProxyModel(QObject *parent = nullptr);
 
protected:
    [[nodiscard]] bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const override;
};
 
class ShortcutTreeView : public QTreeView
{
    Q_OBJECT
public:
    explicit ShortcutTreeView(QWidget *parent);
    void retranslateUi();
 
signals:
    void currentItemChanged(const QString &shortcut);
 
public slots:
    void updateSearchString(const QString &searchString);
 
private:
    QStandardItemModel *shortcutsModel;
    ShortcutFilterProxyModel *proxyModel;
    void populateShortcutsModel();
 
private slots:
    void refreshShortcuts();
 
protected:
    void currentChanged(const QModelIndex &current, const QModelIndex &previous) override;
};
 
#endif // SHORTCUT_TREEVIEW_H