DISPLIB::DraggableFramelessWidget Class Reference

The DraggableFramelessWidget class provides draggable and frameless QWidget. More...

#include <draggableframelesswidget.h>

Public Types
typedef QSharedPointer< DraggableFramelessWidget >	SPtr
typedef QSharedPointer< const DraggableFramelessWidget >	ConstSPtr

Public Member Functions
	DraggableFramelessWidget (QWidget *parent=0, Qt::WindowFlags flags=Qt::Window, bool bRoundEdges=false, bool bDraggable=true, bool bFrameless=true)
	~DraggableFramelessWidget ()
void	setDraggable (bool bFlag)

Protected Member Functions
void	mouseMoveEvent (QMouseEvent *event)
void	mousePressEvent (QMouseEvent *event)
void	mouseReleaseEvent (QMouseEvent *event)
void	resizeEvent (QResizeEvent *event)
QRegion	roundedRect (const QRect &rect, int r)

Detailed Description

The DraggableFramelessWidget class provides draggable and frameless QWidget.

DECLARE CLASS DraggableFramelessWidget

Definition at line 75 of file draggableframelesswidget.h.

Inheritance diagram for DISPLIB::DraggableFramelessWidget:

Member Typedef Documentation

ConstSPtr

typedef QSharedPointer<const DraggableFramelessWidget> DISPLIB::DraggableFramelessWidget::ConstSPtr

Const shared pointer type for DraggableFramelessWidget.

Definition at line 81 of file draggableframelesswidget.h.

SPtr

typedef QSharedPointer<DraggableFramelessWidget> DISPLIB::DraggableFramelessWidget::SPtr

Shared pointer type for DraggableFramelessWidget.

Definition at line 80 of file draggableframelesswidget.h.

Constructor & Destructor Documentation

DraggableFramelessWidget()

DraggableFramelessWidget::DraggableFramelessWidget	(	QWidget *	parent = 0,
		Qt::WindowFlags	flags = Qt::Window,
		bool	bRoundEdges = false,
		bool	bDraggable = true,
		bool	bFrameless = true )

Constructs a DraggableFramelessWidget which is a child of parent.

Parameters

[in]	parent	The parent of the widget.
[in]	flags	The window flags.
[in]	bRoundEdges	Flag specifying whether to round the edges.
[in]	bDraggable	Flag specifying whether this widget is draggable.
[in]	bFrameless	Flag specifying whether this widget is frameless.

Definition at line 62 of file draggableframelesswidget.cpp.

~DraggableFramelessWidget()

DraggableFramelessWidget::~DraggableFramelessWidget

(

)

Destructs a DraggableFramelessWidget

Definition at line 78 of file draggableframelesswidget.cpp.

Member Function Documentation

mouseMoveEvent()

void DraggableFramelessWidget::mouseMoveEvent ( QMouseEvent * event )

protected

Reimplmented mouseMoveEvent.

Definition at line 106 of file draggableframelesswidget.cpp.

mousePressEvent()

void DraggableFramelessWidget::mousePressEvent ( QMouseEvent * event )

protected

Reimplmented mouseMoveEvent.

Definition at line 91 of file draggableframelesswidget.cpp.

mouseReleaseEvent()

void DraggableFramelessWidget::mouseReleaseEvent ( QMouseEvent * event )

protected

Reimplmented mouseReleaseEvent.

Definition at line 120 of file draggableframelesswidget.cpp.

resizeEvent()

void DraggableFramelessWidget::resizeEvent ( QResizeEvent * event )

protected

Reimplmented mouseMoveEvent.

Definition at line 129 of file draggableframelesswidget.cpp.

roundedRect()

QRegion DraggableFramelessWidget::roundedRect ( const QRect & rect, int r )

protected

Calculates a rect with rounded edged.

Parameters

[in]	rect	the rect which is supposed to be rounded.
[in]	r	the radius of round edges.

Returns

the rounded rect in form of a QRegion.

Definition at line 138 of file draggableframelesswidget.cpp.

setDraggable()

void DraggableFramelessWidget::setDraggable

(

bool

bFlag

)

Set the draggable flag of this widget.

Parameters

[in]

bFlag

the flag to set.

Definition at line 84 of file draggableframelesswidget.cpp.

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The documentation for this class was generated from the following files:

• src/libraries/disp/viewers/helpers/draggableframelesswidget.h
• src/libraries/disp/viewers/helpers/draggableframelesswidget.cpp