source: trunk/src/gui/widgets/qgroupbox.cpp@ 443

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#include "qgroupbox.h"
#ifndef QT_NO_GROUPBOX
#include "qapplication.h"
#include "qbitmap.h"
#include "qdrawutil.h"
#include "qevent.h"
#include "qlayout.h"
#include "qradiobutton.h"
#include "qstyle.h"
#include "qstyleoption.h"
#include "qstylepainter.h"
#ifndef QT_NO_ACCESSIBILITY
#include "qaccessible.h"
#endif
#include <private/qwidget_p.h>

#include "qdebug.h"

QT_BEGIN_NAMESPACE

class QGroupBoxPrivate : public QWidgetPrivate
{
    Q_DECLARE_PUBLIC(QGroupBox)

public:
    void skip();
    void init();
    void calculateFrame();
    QString title;
    int align;
#ifndef QT_NO_SHORTCUT
    int shortcutId;
#endif

    void _q_fixFocus(Qt::FocusReason reason);
    void _q_setChildrenEnabled(bool b);
    void click();
    bool flat;
    bool checkable;
    bool checked;
    bool hover;
    bool overCheckBox;
    QStyle::SubControl pressedControl;
};

/*!
    Initialize \a option with the values from this QGroupBox. This method
    is useful for subclasses when they need a QStyleOptionGroupBox, but don't want
    to fill in all the information themselves.

    \sa QStyleOption::initFrom()
*/
void QGroupBox::initStyleOption(QStyleOptionGroupBox *option) const
{
    if (!option)
        return;

    Q_D(const QGroupBox);
    option->initFrom(this);
    option->text = d->title;
    option->lineWidth = 1;
    option->midLineWidth = 0;
    option->textAlignment = Qt::Alignment(d->align);
    option->activeSubControls |= d->pressedControl;
    option->subControls = QStyle::SC_GroupBoxFrame;

    if (d->hover)
        option->state |= QStyle::State_MouseOver;
    else
        option->state &= ~QStyle::State_MouseOver;

    if (d->flat)
        option->features |= QStyleOptionFrameV2::Flat;

    if (d->checkable) {