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58 lines
1.7 KiB
C++
58 lines
1.7 KiB
C++
/*
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* SubWindow.h - Implementation of QMdiSubWindow that correctly tracks
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* the geometry that windows should be restored to.
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* Workaround for https://bugreports.qt.io/browse/QTBUG-256
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*
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* Copyright (c) 2015 Colin Wallace <wallace.colin.a@gmail.com>
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*
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* This file is part of LMMS - http://lmms.io
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program (see COPYING); if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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*/
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#ifndef SUBWINDOW_H
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#define SUBWINDOW_H
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#include <QMdiSubWindow>
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#include <QRect>
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#include "export.h"
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class QMoveEvent;
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class QResizeEvent;
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class QWidget;
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class EXPORT SubWindow : public QMdiSubWindow
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{
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Q_OBJECT
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public:
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SubWindow(QWidget *parent=NULL, Qt::WindowFlags windowFlags=0);
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// same as QWidet::normalGeometry, but works properly under X11 (see https://bugreports.qt.io/browse/QTBUG-256)
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QRect getTrueNormalGeometry() const;
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protected:
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// hook the QWidget move/resize events to update the tracked geometry
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virtual void moveEvent(QMoveEvent * event);
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virtual void resizeEvent(QResizeEvent * event);
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private:
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QRect m_trackedNormalGeom;
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};
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#endif |