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#ifndef GLOBALS_H
#define GLOBALS_H
#include <QObject>
#include <QHash>
#include <QVector>
class QAction;
class Viewer;
class QTreeView;
class Globals : public QObject {
Q_OBJECT
public:
enum ActionType { QuitAction = 0, ConfigAction = 1 };
static Globals *instance();
void addAction(QAction *a);
void addView(QTreeView *v);
const QVector<QTreeView*> views() { return mViews; }
QAction *action(int actionType);
Viewer *viewer();
private:
Globals();
Globals(const Globals &other);
Globals &operator=(const Globals &other);
static Globals *mInstance;
QHash<int, QAction*> mActions;
Viewer *mViewer;
QVector<QTreeView*> mViews;
};
#endif // GLOBALS_H
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