[UI] Device overlay container More...

#include <overlays/device/CDeviceOverlay.hpp>

Inheritance diagram for CDeviceOverlay:

Public Types
enum	EColumn { NAME = 0 , SELECT = 1 }
	Implemented tree-widget columns. More...

Public Member Functions
	CDeviceOverlay (QWidget *_pqParent=0)

virtual	~CDeviceOverlay ()

virtual void	drawContent (const CChart _poChart, QPainter _pqPainter) const
	Draws this overlay's content. More...

virtual void	showDetail (const QTreeWidgetItem *_pqTreeWidgetItem) const
	Displays the given overlay object's details (in the appropriate widget/view) More...

virtual void	setPosition (const QTreeWidgetItem *_pqTreeWidgetItem) const
	Centers the chart on the given overlay object's position. More...

virtual COverlayPoint *	matchScrPosition (const CChart *_poChart, const QPointF &_rqPointFScrPosition) const
	Returns the overlay's point that (first) matches the given screen position (0 if none is found) More...

virtual void	onChange (QTreeWidgetItem *_pqTreeWidgetItem, int __iColumn)
	Handles item (content) changes in the underlying QTreeWidget. More...

CDevice *	pickDevice (const QString &_rqsName)
	Returns the device matching the given name (0 if none is found) More...

int	deleteSelection ()
	Deletes selected devices from this overlay. More...

void	clear ()
	Clear the entire content of this overlay. More...

CDevice *	load (const QString &_rqsFilename, bool _bSilent=false)
	Load this object's content from the given file and returns the last loaded device (0 if none) More...

void	save (const QString &_rqsFilename, CDevice *_poDevice=0, bool _bApplicationDump=false) const
	Save this object's content (device) to the given file (all selected items if no device is given) More...

int	parseQVCT (const QDomElement &_rqDomElement, CDevice **_ppoDevice=0)
	Retrieves this object's content from the given QVCT source (file) More...

void	dumpQVCT (QXmlStreamWriter &_rqXmlStreamWriter, CDevice *_poDevice=0, bool _bApplicationDump=false) const
	Stores this object's content to the given QVCT destination (file) More...

Public Member Functions inherited from COverlay
void	setVisible (bool _bVisible)
	Sets this overlay items' global visibility status. More...

void	forceRedraw ()
	Forces this overlay's rendering (not matter its cache content) More...

bool	isVisible () const
	Returns this overlay items' global visibility status. More...

bool	isRedrawForced () const

const QFont &	getFont () const

const QBrush &	getBrushText () const

const QPen &	getPenText () const

const QBrush &	getBrushMarker () const

const QPen &	getPenMarker () const

const QBrush &	getBrushMarkerSelected () const

const QPen &	getPenMarkerSelected () const

const QPen &	getPenLine () const

const QPen &	getPenVector () const

void	draw (const CChart _poChart, QPainter _pqPainter)
	Draws this overlay. More...

QString	newChildName (const QString &_rqsName, int __iZeroPrefix=0, bool __bForceSuffix=false) const
	Returns a valid name for a new sibling of this object. More...

Additional Inherited Members
Protected Member Functions inherited from COverlayBaseTree
	COverlayBaseTree (QWidget *_pqParent, const QString &_rqsName)

virtual	~COverlayBaseTree ()

void	destroy ()
	Prepare the underlying QTreeWidget for destruction. More...

Protected Member Functions inherited from COverlay
	COverlay (const QString &_rqsName)

virtual	~COverlay ()

Protected Attributes inherited from COverlay
QString	qsName
	Overlay name. More...

bool	bVisible
	Overlay items' global visibility status. More...

QPixmap	qPixmapBuffer
	Pixmap buffer used to render and cache this overlay's graphical content. More...

const CChart *	poChartPixmap
	Chart for which the last rendering was achieved. More...

QPointF	qPointFDatPositionPixmap
	Chart position at which the last rendering was achieved. More...

double	fdZoomPixmap
	Zoom factor at which the last rendering was achieved. More...

bool	bForceRedraw
	Forces this overlay's rendering (not matter its cache content) More...

QFont	qFont
	QFont used to draw text on this overlay. More...

QBrush	qBrushText
	QBrush used to draw text on this overlay. More...

QPen	qPenText
	QPen used to draw text on this overlay. More...

QBrush	qBrushMarker
	QBrush used to draw markers on this overlay. More...

QPen	qPenMarker
	QPen used to draw markers on this overlay. More...

QBrush	qBrushMarkerSelected
	QBrush used to identify selected markers on this overlay. More...

QPen	qPenMarkerSelected
	QPen used to identify selected markers on this overlay. More...

QPen	qPenLine
	QPen used to draw lines on this overlay. More...

QPen	qPenVector
	QPen used to draw vectors on this overlay. More...

Detailed Description

[UI] Device overlay container

This class implements the (base) overlay corresponding to device overlay. The device overlay is not exactly an overlay since it is not meant to be drawn on top of the displayed chart. On the other hand, having devices available for inspection/configuration in the tree view (dock widget) is quite handy.

Author: Cedric Dufour http://cedric.dufour.name

Definition at line 55 of file CDeviceOverlay.hpp.

Member Enumeration Documentation

◆ EColumn

enum CDeviceOverlay::EColumn

Implemented tree-widget columns.

Enumerator
NAME	Device name.
SELECT	Device selection status.

Definition at line 64 of file CDeviceOverlay.hpp.

Constructor & Destructor Documentation

◆ CDeviceOverlay()

CDeviceOverlay::CDeviceOverlay ( QWidget * _pqParent = 0 )

Definition at line 44 of file CDeviceOverlay.cpp.

◆ ~CDeviceOverlay()

CDeviceOverlay::~CDeviceOverlay ( )

virtual

Definition at line 62 of file CDeviceOverlay.cpp.

Member Function Documentation

◆ drawContent()

virtual void CDeviceOverlay::drawContent	(	const CChart *	_poChart,
		QPainter *	_pqPainter
	)		const

inlinevirtual

Draws this overlay's content.

Implements COverlay.

Definition at line 84 of file CDeviceOverlay.hpp.

◆ showDetail()

void CDeviceOverlay::showDetail ( const QTreeWidgetItem * _pqTreeWidgetItem ) const

virtual

Displays the given overlay object's details (in the appropriate widget/view)

Implements COverlay.

Definition at line 73 of file CDeviceOverlay.cpp.

◆ setPosition()

virtual void CDeviceOverlay::setPosition ( const QTreeWidgetItem * _pqTreeWidgetItem ) const

inlinevirtual

Centers the chart on the given overlay object's position.

Implements COverlay.

Definition at line 86 of file CDeviceOverlay.hpp.

◆ matchScrPosition()

virtual COverlayPoint* CDeviceOverlay::matchScrPosition	(	const CChart *	_poChart,
		const QPointF &	_rqPointFScrPosition
	)		const

inlinevirtual

Returns the overlay's point that (first) matches the given screen position (0 if none is found)

Implements COverlay.

Definition at line 87 of file CDeviceOverlay.hpp.

◆ onChange()

void CDeviceOverlay::onChange	(	QTreeWidgetItem *	_pqTreeWidgetItem,
		int	__iColumn
	)

virtual

Handles item (content) changes in the underlying QTreeWidget.

Implements COverlayBaseTree.

Definition at line 100 of file CDeviceOverlay.cpp.

◆ pickDevice()

CDevice * CDeviceOverlay::pickDevice ( const QString & _rqsName )

Returns the device matching the given name (0 if none is found)

Definition at line 132 of file CDeviceOverlay.cpp.

◆ deleteSelection()

int CDeviceOverlay::deleteSelection ( )

Deletes selected devices from this overlay.

Definition at line 143 of file CDeviceOverlay.cpp.

◆ clear()

void CDeviceOverlay::clear ( )

Clear the entire content of this overlay.

Definition at line 159 of file CDeviceOverlay.cpp.

◆ load()

CDevice * CDeviceOverlay::load	(	const QString &	_rqsFilename,
		bool	_bSilent = `false`
	)

Load this object's content from the given file and returns the last loaded device (0 if none)

Definition at line 169 of file CDeviceOverlay.cpp.

◆ save()

void CDeviceOverlay::save	(	const QString &	_rqsFilename,
		CDevice *	_poDevice = `0`,
		bool	_bApplicationDump = `false`
	)		const

Save this object's content (device) to the given file (all selected items if no device is given)

Definition at line 241 of file CDeviceOverlay.cpp.

◆ parseQVCT()

int CDeviceOverlay::parseQVCT	(	const QDomElement &	_rqDomElement,
		CDevice **	_ppoDevice = `0`
	)

Retrieves this object's content from the given QVCT source (file)

Definition at line 214 of file CDeviceOverlay.cpp.

◆ dumpQVCT()

void CDeviceOverlay::dumpQVCT	(	QXmlStreamWriter &	_rqXmlStreamWriter,
		CDevice *	_poDevice = `0`,
		bool	_bApplicationDump = `false`
	)		const

Stores this object's content to the given QVCT destination (file)

Definition at line 274 of file CDeviceOverlay.cpp.

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

overlays/device/CDeviceOverlay.hpp
overlays/device/CDeviceOverlay.cpp

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ EColumn

Constructor & Destructor Documentation

◆ CDeviceOverlay()

◆ ~CDeviceOverlay()

Member Function Documentation

◆ drawContent()

◆ showDetail()

◆ setPosition()

◆ matchScrPosition()

◆ onChange()

◆ pickDevice()

◆ deleteSelection()

◆ clear()

◆ load()

◆ save()

◆ parseQVCT()

◆ dumpQVCT()