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Diffstat (limited to 'src/gui/widgets/qsplitter_p.h')
-rw-r--r-- | src/gui/widgets/qsplitter_p.h | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/src/gui/widgets/qsplitter_p.h b/src/gui/widgets/qsplitter_p.h deleted file mode 100644 index 1e72066194..0000000000 --- a/src/gui/widgets/qsplitter_p.h +++ /dev/null @@ -1,149 +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. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** 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 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. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QSPLITTER_P_H -#define QSPLITTER_P_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include "private/qframe_p.h" -#include "qrubberband.h" - -QT_BEGIN_NAMESPACE - -static const uint Default = 2; - -class QSplitterLayoutStruct -{ -public: - QRect rect; - int sizer; - uint collapsed : 1; - uint collapsible : 2; - QWidget *widget; - QSplitterHandle *handle; - - QSplitterLayoutStruct() : sizer(-1), collapsed(false), collapsible(Default), widget(0), handle(0) {} - ~QSplitterLayoutStruct() { delete handle; } - int getWidgetSize(Qt::Orientation orient); - int getHandleSize(Qt::Orientation orient); - int pick(const QSize &size, Qt::Orientation orient) - { return (orient == Qt::Horizontal) ? size.width() : size.height(); } -}; - -class QSplitterPrivate : public QFramePrivate -{ - Q_DECLARE_PUBLIC(QSplitter) -public: - QSplitterPrivate() : rubberBand(0), opaque(true), firstShow(true), - childrenCollapsible(true), compatMode(false), handleWidth(0), blockChildAdd(false) {} - - QPointer<QRubberBand> rubberBand; - mutable QList<QSplitterLayoutStruct *> list; - Qt::Orientation orient; - bool opaque : 8; - bool firstShow : 8; - bool childrenCollapsible : 8; - bool compatMode : 8; - int handleWidth; - bool blockChildAdd; - - inline int pick(const QPoint &pos) const - { return orient == Qt::Horizontal ? pos.x() : pos.y(); } - inline int pick(const QSize &s) const - { return orient == Qt::Horizontal ? s.width() : s.height(); } - - inline int trans(const QPoint &pos) const - { return orient == Qt::Vertical ? pos.x() : pos.y(); } - inline int trans(const QSize &s) const - { return orient == Qt::Vertical ? s.width() : s.height(); } - - void init(); - void recalc(bool update = false); - void doResize(); - void storeSizes(); - void getRange(int index, int *, int *, int *, int *) const; - void addContribution(int, int *, int *, bool) const; - int adjustPos(int, int, int *, int *, int *, int *) const; - bool collapsible(QSplitterLayoutStruct *) const; - bool collapsible(int index) const - { return (index < 0 || index >= list.size()) ? true : collapsible(list.at(index)); } - QSplitterLayoutStruct *findWidget(QWidget *) const; - void insertWidget_helper(int index, QWidget *widget, bool show); - QSplitterLayoutStruct *insertWidget(int index, QWidget *); - void doMove(bool backwards, int pos, int index, int delta, - bool mayCollapse, int *positions, int *widths); - void setGeo(QSplitterLayoutStruct *s, int pos, int size, bool allowCollapse); - int findWidgetJustBeforeOrJustAfter(int index, int delta, int &collapsibleSize) const; - void updateHandles(); - void setSizes_helper(const QList<int> &sizes, bool clampNegativeSize = false); - -}; - -class QSplitterHandlePrivate : public QWidgetPrivate -{ - Q_DECLARE_PUBLIC(QSplitterHandle) -public: - QSplitterHandlePrivate() : s(0), orient(Qt::Horizontal), mouseOffset(0), opaq(false), hover(false), pressed(false) {} - - inline int pick(const QPoint &pos) const - { return orient == Qt::Horizontal ? pos.x() : pos.y(); } - - QSplitter *s; - Qt::Orientation orient; - int mouseOffset; - bool opaq : 1; - bool hover : 1; - bool pressed : 1; -}; - -QT_END_NAMESPACE - -#endif |