summaryrefslogtreecommitdiffstats
path: root/src/gui/graphicsview/qgraphicslayout_p.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/gui/graphicsview/qgraphicslayout_p.h')
-rw-r--r--src/gui/graphicsview/qgraphicslayout_p.h154
1 files changed, 0 insertions, 154 deletions
diff --git a/src/gui/graphicsview/qgraphicslayout_p.h b/src/gui/graphicsview/qgraphicslayout_p.h
deleted file mode 100644
index 071a2ade25..0000000000
--- a/src/gui/graphicsview/qgraphicslayout_p.h
+++ /dev/null
@@ -1,154 +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 QGRAPHICSLAYOUT_P_H
-#define QGRAPHICSLAYOUT_P_H
-
-//
-// W A R N I N G
-// -------------
-//
-// This file is not part of the Qt API. It exists for the convenience
-// of other Qt classes. This header file may change from version to
-// version without notice, or even be removed.
-//
-// We mean it.
-//
-
-#include <QtCore/qglobal.h>
-
-#if !defined(QT_NO_GRAPHICSVIEW) || (QT_EDITION & QT_MODULE_GRAPHICSVIEW) != QT_MODULE_GRAPHICSVIEW
-
-#include "qgraphicslayout.h"
-#include "qgraphicslayoutitem_p.h"
-#include <QtGui/qstyle.h>
-#include <QtGui/qwidget.h>
-#include <QtGui/qstyleoption.h>
-
-QT_BEGIN_NAMESPACE
-
-class QGraphicsLayoutItem;
-class QGraphicsWidget;
-
-#ifdef QT_DEBUG
-inline bool qt_graphicsLayoutDebug()
-{
- static int checked_env = -1;
- if(checked_env == -1)
- checked_env = !!qgetenv("QT_GRAPHICSLAYOUT_DEBUG").toInt();
- return checked_env;
-}
-#endif
-
-
-class QLayoutStyleInfo
-{
-public:
- inline QLayoutStyleInfo() { invalidate(); }
- inline QLayoutStyleInfo(QStyle *style, QWidget *widget)
- : m_valid(true), m_style(style), m_widget(widget)
- {
- Q_ASSERT(style);
- if (widget) //###
- m_styleOption.initFrom(widget);
- m_defaultSpacing[0] = style->pixelMetric(QStyle::PM_LayoutHorizontalSpacing);
- m_defaultSpacing[1] = style->pixelMetric(QStyle::PM_LayoutVerticalSpacing);
- }
-
- inline void invalidate() { m_valid = false; m_style = 0; m_widget = 0; }
-
- inline QStyle *style() const { return m_style; }
- inline QWidget *widget() const { return m_widget; }
-
- inline bool operator==(const QLayoutStyleInfo &other) const
- { return m_style == other.m_style && m_widget == other.m_widget; }
- inline bool operator!=(const QLayoutStyleInfo &other) const
- { return !(*this == other); }
-
- inline void setDefaultSpacing(Qt::Orientation o, qreal spacing){
- if (spacing >= 0)
- m_defaultSpacing[o - 1] = spacing;
- }
-
- inline qreal defaultSpacing(Qt::Orientation o) const {
- return m_defaultSpacing[o - 1];
- }
-
- inline qreal perItemSpacing(QSizePolicy::ControlType control1,
- QSizePolicy::ControlType control2,
- Qt::Orientation orientation) const
- {
- Q_ASSERT(style());
- return style()->layoutSpacing(control1, control2, orientation, &m_styleOption, widget());
- }
-private:
- bool m_valid;
- QStyle *m_style;
- QWidget *m_widget;
- QStyleOption m_styleOption;
- qreal m_defaultSpacing[2];
-};
-
-class Q_AUTOTEST_EXPORT QGraphicsLayoutPrivate : public QGraphicsLayoutItemPrivate
-{
- Q_DECLARE_PUBLIC(QGraphicsLayout)
-
-public:
- QGraphicsLayoutPrivate() : QGraphicsLayoutItemPrivate(0, true), left(-1.0), top(-1.0), right(-1.0), bottom(-1.0),
- activated(true) { }
-
- void reparentChildItems(QGraphicsItem *newParent);
- void getMargin(qreal *result, qreal userMargin, QStyle::PixelMetric pm) const;
- Qt::LayoutDirection visualDirection() const;
-
- void addChildLayoutItem(QGraphicsLayoutItem *item);
- void activateRecursive(QGraphicsLayoutItem *item);
-
- qreal left, top, right, bottom;
- bool activated;
-};
-
-
-QT_END_NAMESPACE
-
-#endif //QT_NO_GRAPHICSVIEW
-
-#endif