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Diffstat (limited to 'tests/manual/highdpi/dragwidget.h')
-rw-r--r-- | tests/manual/highdpi/dragwidget.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/tests/manual/highdpi/dragwidget.h b/tests/manual/highdpi/dragwidget.h new file mode 100644 index 0000000000..0d9631e2f8 --- /dev/null +++ b/tests/manual/highdpi/dragwidget.h @@ -0,0 +1,68 @@ +/**************************************************************************** + ** + ** Copyright (C) 2015 The Qt Company Ltd. + ** Contact: http://www.qt.io/licensing/ + ** + ** This file is part of the test suite of the Qt Toolkit. + ** + ** $QT_BEGIN_LICENSE:LGPL21$ + ** Commercial License Usage + ** Licensees holding valid commercial Qt licenses may use this file in + ** accordance with the commercial license agreement provided with the + ** Software or, alternatively, in accordance with the terms contained in + ** a written agreement between you and The Qt Company. For licensing terms + ** and conditions see http://www.qt.io/terms-conditions. For further + ** information use the contact form at http://www.qt.io/contact-us. + ** + ** GNU Lesser General Public License Usage + ** Alternatively, this file may be used under the terms of the GNU Lesser + ** General Public License version 2.1 or version 3 as published by the Free + ** Software Foundation and appearing in the file LICENSE.LGPLv21 and + ** LICENSE.LGPLv3 included in the packaging of this file. Please review the + ** following information to ensure the GNU Lesser General Public License + ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and + ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. + ** + ** As a special exception, The Qt Company gives you certain additional + ** rights. These rights are described in The Qt Company LGPL Exception + ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. + ** + ** $QT_END_LICENSE$ + ** + ****************************************************************************/ + +#ifndef DRAGWIDGET_H +#define DRAGWIDGET_H + +#include <QWidget> +#include <QBasicTimer> + +QT_BEGIN_NAMESPACE +class QDragEnterEvent; +class QDropEvent; +QT_END_NAMESPACE + +class DragWidget : public QWidget +{ +public: + DragWidget(QString text = QString(), QWidget *parent = 0); + +protected: + void dragEnterEvent(QDragEnterEvent *event) Q_DECL_OVERRIDE; + void dragLeaveEvent(QDragLeaveEvent *event) Q_DECL_OVERRIDE; + void dropEvent(QDropEvent *event) Q_DECL_OVERRIDE; + void mousePressEvent(QMouseEvent *event) Q_DECL_OVERRIDE; + void dragMoveEvent(QDragMoveEvent * event) Q_DECL_OVERRIDE; + void paintEvent(QPaintEvent *) Q_DECL_OVERRIDE; + void timerEvent(QTimerEvent *event) Q_DECL_OVERRIDE; + void showEvent(QShowEvent *event) Q_DECL_OVERRIDE; + void hideEvent(QHideEvent *event) Q_DECL_OVERRIDE; +private: + QPoint dragPos; + QPoint dropPos; + QBasicTimer dragTimer; + QBasicTimer dropTimer; + QWidget *otherWindow; +}; + +#endif // DRAGWIDGET_H |