qxtoastmanager.h

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#ifndef QXTOASTMANAGER_H
#define QXTOASTMANAGER_H
 
#include "qxapp_global.h"
#include "qxtoast.h"
 
#include <QtCore/QList>
#include <QtCore/QObject>
 
QT_BEGIN_NAMESPACE
class QEvent;
QT_END_NAMESPACE
 
QX_APP_BEGIN_NAMESPACE
 
class QxToastManagerPrivate;
 
class QX_APP_EXPORT QxToastManager : public QObject
{
    Q_OBJECT
public:
    enum Position {
        TopLeft,
        TopRight,
        BottomLeft,
        BottomRight,
    };
    Q_ENUM(Position)
 
    
    static constexpr int DefaultTimeout = QxToast::DefaultTimeout;
 
    explicit QxToastManager(QWidget *host, QObject *parent = Q_NULLPTR);
    ~QxToastManager() override;
 
    QWidget *host() const;
 
    int maxVisible() const;
    void setMaxVisible(int count);
 
    Position position() const;
    void setPosition(Position position);
 
    int margin() const;
    void setMargin(int pixels);
    int spacing() const;
    void setSpacing(int pixels);
    int maxWidth() const;
    void setMaxWidth(int pixels);
    int fadeDuration() const;
    void setFadeDuration(int ms);
 
    int count() const;
    QList<QxToast *> toasts() const;
    QxToast *toastAt(int index) const;
    bool contains(QxToast *toast) const;
 
    QxToast *show(const QString &text, QxToast::Level level = QxToast::Information,
                  int timeoutMs = QxToast::DefaultTimeout);
    void dismissAll();
 
Q_SIGNALS:
    void toastShown(QxToast *toast);
    void toastDismissed(QxToast *toast);
protected:
    bool eventFilter(QObject *watched, QEvent *event) override;
private:
    Q_DISABLE_COPY(QxToastManager)
    QX_DECLARE_PRIVATE(QxToastManager)
};
 
QX_APP_END_NAMESPACE
 
#endif   // QXTOASTMANAGER_H