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Diffstat (limited to 'src/gui/widgets/qwidgetresizehandler_p.h')
-rw-r--r-- | src/gui/widgets/qwidgetresizehandler_p.h | 141 |
1 files changed, 0 insertions, 141 deletions
diff --git a/src/gui/widgets/qwidgetresizehandler_p.h b/src/gui/widgets/qwidgetresizehandler_p.h deleted file mode 100644 index 6d63572058..0000000000 --- a/src/gui/widgets/qwidgetresizehandler_p.h +++ /dev/null @@ -1,141 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtGui module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** GNU Lesser General Public License Usage -** This file may be used under the terms of the GNU Lesser General Public -** License version 2.1 as published by the Free Software Foundation and -** appearing in the file LICENSE.LGPL included in the packaging of this -** file. Please review the following information to ensure the GNU Lesser -** General Public License version 2.1 requirements will be met: -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU General -** Public License version 3.0 as published by the Free Software Foundation -** and appearing in the file LICENSE.GPL included in the packaging of this -** file. Please review the following information to ensure the GNU General -** Public License version 3.0 requirements will be met: -** http://www.gnu.org/copyleft/gpl.html. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms and -** conditions contained in a signed written agreement between you and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QWIDGETRESIZEHANDLER_P_H -#define QWIDGETRESIZEHANDLER_P_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. This header file may -// change from version to version without notice, or even be -// removed. -// -// We mean it. -// - -#include "QtCore/qobject.h" -#include "QtCore/qpoint.h" - -#ifndef QT_NO_RESIZEHANDLER - -QT_BEGIN_NAMESPACE - -class QMouseEvent; -class QKeyEvent; - -class Q_GUI_EXPORT QWidgetResizeHandler : public QObject -{ - Q_OBJECT - -public: - enum Action { - Move = 0x01, - Resize = 0x02, - Any = Move|Resize - }; - - explicit QWidgetResizeHandler(QWidget *parent, QWidget *cw = 0); - void setActive(bool b) { setActive(Any, b); } - void setActive(Action ac, bool b); - bool isActive() const { return isActive(Any); } - bool isActive(Action ac) const; - void setMovingEnabled(bool b) { movingEnabled = b; } - bool isMovingEnabled() const { return movingEnabled; } - - bool isButtonDown() const { return buttonDown; } - - void setExtraHeight(int h) { extrahei = h; } - void setSizeProtection(bool b) { sizeprotect = b; } - - void setFrameWidth(int w) { fw = w; } - - void doResize(); - void doMove(); - -Q_SIGNALS: - void activate(); - -protected: - bool eventFilter(QObject *o, QEvent *e); - void mouseMoveEvent(QMouseEvent *e); - void keyPressEvent(QKeyEvent *e); - -private: - Q_DISABLE_COPY(QWidgetResizeHandler) - - enum MousePosition { - Nowhere, - TopLeft, BottomRight, BottomLeft, TopRight, - Top, Bottom, Left, Right, - Center - }; - - QWidget *widget; - QWidget *childWidget; - QPoint moveOffset; - QPoint invertedMoveOffset; - MousePosition mode; - int fw; - int extrahei; - int range; - uint buttonDown :1; - uint moveResizeMode :1; - uint activeForResize :1; - uint sizeprotect :1; - uint movingEnabled :1; - uint activeForMove :1; - - void setMouseCursor(MousePosition m); - bool isMove() const { - return moveResizeMode && mode == Center; - } - bool isResize() const { - return moveResizeMode && !isMove(); - } -}; - -QT_END_NAMESPACE - -#endif // QT_NO_RESIZEHANDLER - -#endif // QWIDGETRESIZEHANDLER_P_H |