/****************************************************************************+
−
**+
−
** Copyright (C) 2010 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 QFORMLAYOUT_H+
−
#define QFORMLAYOUT_H+
−
+
−
#include <QtGui/QLayout>+
−
+
−
QT_BEGIN_HEADER+
−
+
−
QT_BEGIN_NAMESPACE+
−
+
−
QT_MODULE(Gui)+
−
+
−
class QFormLayoutPrivate;+
−
+
−
class Q_GUI_EXPORT QFormLayout : public QLayout+
−
{+
−
    Q_OBJECT+
−
    Q_ENUMS(FormStyle FieldGrowthPolicy RowWrapPolicy ItemRole)+
−
    Q_DECLARE_PRIVATE(QFormLayout)+
−
    Q_PROPERTY(FieldGrowthPolicy fieldGrowthPolicy READ fieldGrowthPolicy WRITE setFieldGrowthPolicy RESET resetFieldGrowthPolicy)+
−
    Q_PROPERTY(RowWrapPolicy rowWrapPolicy READ rowWrapPolicy WRITE setRowWrapPolicy RESET resetRowWrapPolicy)+
−
    Q_PROPERTY(Qt::Alignment labelAlignment READ labelAlignment WRITE setLabelAlignment RESET resetLabelAlignment)+
−
    Q_PROPERTY(Qt::Alignment formAlignment READ formAlignment WRITE setFormAlignment RESET resetFormAlignment)+
−
    Q_PROPERTY(int horizontalSpacing READ horizontalSpacing WRITE setHorizontalSpacing)+
−
    Q_PROPERTY(int verticalSpacing READ verticalSpacing WRITE setVerticalSpacing)+
−
+
−
public:+
−
    enum FieldGrowthPolicy {+
−
        FieldsStayAtSizeHint,+
−
        ExpandingFieldsGrow,+
−
        AllNonFixedFieldsGrow+
−
    };+
−
+
−
    enum RowWrapPolicy {+
−
        DontWrapRows,+
−
        WrapLongRows,+
−
        WrapAllRows+
−
    };+
−
+
−
    enum ItemRole {+
−
        LabelRole = 0,+
−
        FieldRole = 1,+
−
        SpanningRole = 2+
−
    };+
−
+
−
    explicit QFormLayout(QWidget *parent = 0);+
−
    ~QFormLayout();+
−
+
−
    void setFieldGrowthPolicy(FieldGrowthPolicy policy);+
−
    FieldGrowthPolicy fieldGrowthPolicy() const;+
−
    void setRowWrapPolicy(RowWrapPolicy policy);+
−
    RowWrapPolicy rowWrapPolicy() const;+
−
    void setLabelAlignment(Qt::Alignment alignment);+
−
    Qt::Alignment labelAlignment() const;+
−
    void setFormAlignment(Qt::Alignment alignment);+
−
    Qt::Alignment formAlignment() const;+
−
+
−
    void setHorizontalSpacing(int spacing);+
−
    int horizontalSpacing() const;+
−
    void setVerticalSpacing(int spacing);+
−
    int verticalSpacing() const;+
−
+
−
    int spacing() const;+
−
    void setSpacing(int);+
−
+
−
    void addRow(QWidget *label, QWidget *field);+
−
    void addRow(QWidget *label, QLayout *field);+
−
    void addRow(const QString &labelText, QWidget *field);+
−
    void addRow(const QString &labelText, QLayout *field);+
−
    void addRow(QWidget *widget);+
−
    void addRow(QLayout *layout);+
−
+
−
    void insertRow(int row, QWidget *label, QWidget *field);+
−
    void insertRow(int row, QWidget *label, QLayout *field);+
−
    void insertRow(int row, const QString &labelText, QWidget *field);+
−
    void insertRow(int row, const QString &labelText, QLayout *field);+
−
    void insertRow(int row, QWidget *widget);+
−
    void insertRow(int row, QLayout *layout);+
−
+
−
    void setItem(int row, ItemRole role, QLayoutItem *item);+
−
    void setWidget(int row, ItemRole role, QWidget *widget);+
−
    void setLayout(int row, ItemRole role, QLayout *layout);+
−
+
−
    QLayoutItem *itemAt(int row, ItemRole role) const;+
−
    void getItemPosition(int index, int *rowPtr, ItemRole *rolePtr) const;+
−
    void getWidgetPosition(QWidget *widget, int *rowPtr, ItemRole *rolePtr) const;+
−
    void getLayoutPosition(QLayout *layout, int *rowPtr, ItemRole *rolePtr) const;+
−
    QWidget *labelForField(QWidget *field) const;+
−
    QWidget *labelForField(QLayout *field) const;+
−
+
−
    // reimplemented from QLayout+
−
    void addItem(QLayoutItem *item);+
−
    QLayoutItem *itemAt(int index) const;+
−
    QLayoutItem *takeAt(int index);+
−
+
−
    void setGeometry(const QRect &rect);+
−
    QSize minimumSize() const;+
−
    QSize sizeHint() const;+
−
    void invalidate();+
−
+
−
    bool hasHeightForWidth() const;+
−
    int heightForWidth(int width) const;+
−
    Qt::Orientations expandingDirections() const;+
−
    int count() const;+
−
+
−
    int rowCount() const;+
−
+
−
#if 0+
−
	void dump() const;+
−
#endif+
−
+
−
private:+
−
    void resetFieldGrowthPolicy();+
−
    void resetRowWrapPolicy();+
−
    void resetLabelAlignment();+
−
    void resetFormAlignment();+
−
};+
−
+
−
QT_END_NAMESPACE+
−
+
−
QT_END_HEADER+
−
+
−
#endif+
−