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svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=692758
This commit is contained in:
Aaron J. Seigo 2007-07-26 07:25:30 +00:00
parent ff936c2a57
commit c4570130f5
4 changed files with 41 additions and 41 deletions
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22
widgets/hboxlayout.cpp
View File

@ -26,8 +26,8 @@ namespace Plasma
{ {
HBoxLayout::HBoxLayout(LayoutItem *parent) HBoxLayout::HBoxLayout(LayoutItem *parent)
: BoxLayout(parent), : BoxLayout(parent),
d(0) d(0)
{ {
} }
@ -37,18 +37,18 @@ HBoxLayout::~HBoxLayout()
Qt::Orientations HBoxLayout::expandingDirections() const Qt::Orientations HBoxLayout::expandingDirections() const
{ {
return Qt::Horizontal; return Qt::Horizontal;
} }
bool HBoxLayout::hasWidthForHeight() const bool HBoxLayout::hasWidthForHeight() const
{ {
return true; return true;
} }
qreal HBoxLayout::widthForHeight(qreal w) const qreal HBoxLayout::widthForHeight(qreal w) const
{ {
Q_UNUSED(w); Q_UNUSED(w);
return qreal(); return qreal();
} }
void HBoxLayout::setGeometry(const QRectF& geometry) void HBoxLayout::setGeometry(const QRectF& geometry)
@ -103,18 +103,18 @@ void HBoxLayout::setGeometry(const QRectF& geometry)
QSizeF HBoxLayout::sizeHint() const QSizeF HBoxLayout::sizeHint() const
{ {
qreal hintHeight = 0.0; qreal hintHeight = 0.0;
qreal hintWidth = 0.0; qreal hintWidth = 0.0;
foreach(LayoutItem *l, children()) { foreach(LayoutItem *l, children()) {
QSizeF hint = l->sizeHint(); QSizeF hint = l->sizeHint();
hintHeight = qMax(hint.height(), hintHeight); hintHeight = qMax(hint.height(), hintHeight);
hintWidth += hint.width() + spacing(); hintWidth += hint.width() + spacing();
} }
return QSizeF(hintWidth, hintHeight); return QSizeF(hintWidth, hintHeight);
} }
} }

22
widgets/hboxlayout.h
View File

@ -38,30 +38,30 @@ namespace Plasma
*/ */
class PLASMA_EXPORT HBoxLayout : public BoxLayout class PLASMA_EXPORT HBoxLayout : public BoxLayout
{ {
public: public:
/** /**
* Constructor. * Constructor.
*/ */
HBoxLayout(LayoutItem *parent = 0); HBoxLayout(LayoutItem *parent = 0);
/** /**
* Virtual Destructor. * Virtual Destructor.
*/ */
virtual ~HBoxLayout(); virtual ~HBoxLayout();
Qt::Orientations expandingDirections() const; Qt::Orientations expandingDirections() const;
bool hasWidthForHeight() const; bool hasWidthForHeight() const;
qreal widthForHeight(qreal w) const; qreal widthForHeight(qreal w) const;
void setGeometry(const QRectF& geometry); void setGeometry(const QRectF& geometry);
QSizeF sizeHint() const; QSizeF sizeHint() const;
private: private:
class Private; class Private;
Private *const d; Private *const d;
}; };
} }

16
widgets/vboxlayout.cpp
View File

@ -104,18 +104,18 @@ void VBoxLayout::setGeometry(const QRectF& geometry)
QSizeF VBoxLayout::sizeHint() const QSizeF VBoxLayout::sizeHint() const
{ {
qreal hintHeight = 0.0; qreal hintHeight = 0.0;
qreal hintWidth = 0.0; qreal hintWidth = 0.0;
foreach(LayoutItem *l, children()) { foreach(LayoutItem *l, children()) {
QSizeF hint = l->sizeHint(); QSizeF hint = l->sizeHint();
hintWidth = qMax(hint.width(), hintWidth); hintWidth = qMax(hint.width(), hintWidth);
hintHeight += hint.height() + spacing(); hintHeight += hint.height() + spacing();
} }
return QSizeF(hintWidth, hintHeight); return QSizeF(hintWidth, hintHeight);
} }
} }

22
widgets/vboxlayout.h
View File

@ -35,30 +35,30 @@ namespace Plasma
*/ */
class PLASMA_EXPORT VBoxLayout : public BoxLayout class PLASMA_EXPORT VBoxLayout : public BoxLayout
{ {
public: public:
/** /**
* Constructor. * Constructor.
*/ */
explicit VBoxLayout(LayoutItem *parent = 0); explicit VBoxLayout(LayoutItem *parent = 0);
/** /**
* Virtual Destructor. * Virtual Destructor.
*/ */
~VBoxLayout(); ~VBoxLayout();
Qt::Orientations expandingDirections() const; Qt::Orientations expandingDirections() const;
bool hasHeightForWidth() const; bool hasHeightForWidth() const;
qreal heightForWidth(qreal w) const; qreal heightForWidth(qreal w) const;
void setGeometry(const QRectF& geometry); void setGeometry(const QRectF& geometry);
QSizeF sizeHint() const; QSizeF sizeHint() const;
private: private:
class Private; class Private;
Private *const d; Private *const d;
}; };
} }