QBoxLayoutItem Struct Reference

Public Functions
int	hfw (int w)
int	hStretch ()
int	mhfw (int w)
	QBoxLayoutItem (QLayoutItem *it, int stretch_=0)
int	vStretch ()
	~QBoxLayoutItem ()

Public Variables
QLayoutItem *	item
bool	magic
int	stretch

Detailed Description

Definition at line 68 of file qboxlayout.cpp.

Constructors and Destructors

QBoxLayoutItem()

QBoxLayoutItem::QBoxLayoutItem ( QLayoutItem *  it, int  stretch_ = 0  )

inline

Definition at line 70 of file qboxlayout.cpp.

        : item(it), stretch(stretch_), magic(false) { }

~QBoxLayoutItem()

QBoxLayoutItem::~QBoxLayoutItem ( )

inline

Definition at line 72 of file qboxlayout.cpp.

{ delete item; }

Functions

hfw()

int QBoxLayoutItem::hfw ( int  w )

inline

Definition at line 74 of file qboxlayout.cpp.

Referenced by QBoxLayoutPrivate::calcHfw().

                   {
        if (item->hasHeightForWidth()) {
            return item->heightForWidth(w);
        } else {
            return item->sizeHint().height();
        }
    }

hStretch()

int QBoxLayoutItem::hStretch ( )

inline

Definition at line 88 of file qboxlayout.cpp.

Referenced by QBoxLayoutPrivate::setupGeom().

                   {
        if (stretch == 0 && item->widget()) {
            return item->widget()->sizePolicy().horizontalStretch();
        } else {
            return stretch;
        }
    }

mhfw()

int QBoxLayoutItem::mhfw ( int  w )

inline

Definition at line 81 of file qboxlayout.cpp.

Referenced by QBoxLayoutPrivate::calcHfw().

                    {
        if (item->hasHeightForWidth()) {
            return item->heightForWidth(w);
        } else {
            return item->minimumSize().height();
        }
    }

vStretch()

int QBoxLayoutItem::vStretch ( )

inline

Definition at line 95 of file qboxlayout.cpp.

Referenced by QBoxLayoutPrivate::setupGeom().

                   {
        if (stretch == 0 && item->widget()) {
            return item->widget()->sizePolicy().verticalStretch();
        } else {
            return stretch;
        }
    }

Properties

item

QLayoutItem* QBoxLayoutItem::item

Definition at line 103 of file qboxlayout.cpp.

Referenced by QBoxLayoutPrivate::effectiveMargins(), hfw(), hStretch(), mhfw(), QBoxLayout::setDirection(), QBoxLayout::setGeometry(), QBoxLayout::setStretchFactor(), QBoxLayoutPrivate::setupGeom(), QBoxLayout::takeAt(), vStretch(), and ~QBoxLayoutItem().

magic

bool QBoxLayoutItem::magic

Definition at line 105 of file qboxlayout.cpp.

Referenced by QBoxLayout::addStrut(), QBoxLayout::insertSpacerItem(), QBoxLayout::insertSpacing(), QBoxLayout::insertStretch(), and QBoxLayout::setDirection().

stretch

int QBoxLayoutItem::stretch

Definition at line 104 of file qboxlayout.cpp.

Referenced by hStretch(), QBoxLayout::setStretch(), QBoxLayout::setStretchFactor(), QBoxLayoutPrivate::setupGeom(), and vStretch().

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The documentation for this struct was generated from the following file:

• /src/gui/kernel/qboxlayout.cpp