Add Qt libs and headers

paho-mqtt3as-proxy/Qt/include/QtCore/qmimedata.h

@@ -0,0 +1,61 @@
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
+
+#ifndef QMIMEDATA_H
+#define QMIMEDATA_H
+
+#include <QtCore/qvariant.h>
+#include <QtCore/qobject.h>
+
+QT_BEGIN_NAMESPACE
+
+class QUrl;
+class QMimeDataPrivate;
+
+class Q_CORE_EXPORT QMimeData : public QObject
+{
+    Q_OBJECT
+public:
+    QMimeData();
+    ~QMimeData();
+
+    QList<QUrl> urls() const;
+    void setUrls(const QList<QUrl> &urls);
+    bool hasUrls() const;
+
+    QString text() const;
+    void setText(const QString &text);
+    bool hasText() const;
+
+    QString html() const;
+    void setHtml(const QString &html);
+    bool hasHtml() const;
+
+    QVariant imageData() const;
+    void setImageData(const QVariant &image);
+    bool hasImage() const;
+
+    QVariant colorData() const;
+    void setColorData(const QVariant &color);
+    bool hasColor() const;
+
+    QByteArray data(const QString &mimetype) const;
+    void setData(const QString &mimetype, const QByteArray &data);
+    void removeFormat(const QString &mimetype);
+
+    virtual bool hasFormat(const QString &mimetype) const;
+    virtual QStringList formats() const;
+
+    void clear();
+
+protected:
+    virtual QVariant retrieveData(const QString &mimetype, QMetaType preferredType) const;
+
+private:
+    Q_DISABLE_COPY(QMimeData)
+    Q_DECLARE_PRIVATE(QMimeData)
+};
+
+QT_END_NAMESPACE
+
+#endif // QMIMEDATA_H