[UI] Landmark overlay container More...

#include <overlays/landmark/CLandmarkOverlay.hpp>

Inheritance diagram for CLandmarkOverlay:

Public Types
enum	EColumn { NAME = 0 , VISIBLE = 1 , SELECT = 2 }
	Implemented tree-widget columns. More...

Public Member Functions
	CLandmarkOverlay (QWidget *_pqParent=0)

virtual	~CLandmarkOverlay ()

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...

void	importSettings ()
	Imports settings from the application's global settings. More...

CLandmarkContainer *	addContainer (const QString &_rqsName)
	Add a new landmarks set (container) to this overlay. More...

CLandmarkContainer *	pickContainer ()
	Pick (select) a container among the available ones (0 if none is selected) More...

int	deleteSelection ()
	Deletes selected items within this overlay's containers. More...

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

CLandmarkContainer *	load (const QString &_rqsFilename)
	Load this object's content from the given file and returns the last loaded container (0 if none) More...

void	save (const QString &_rqsFilename, CLandmarkContainer *_poLandmarkContainer=0) const
	Save this object's content (container) to the given file (all selected items if no container is given) More...

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

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

void	dumpGPX (QXmlStreamWriter &_rqXmlStreamWriter, CLandmarkContainer *_poLandmarkContainer=0) const
	Stores this object's content to the given GPX 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...

Private Member Functions
virtual QStringList	mimeTypes () const

virtual QMimeData *	mimeData (const QList< QTreeWidgetItem * > _qListTreeWidgetItems) const

virtual bool	dropMimeData (QTreeWidgetItem _pqTreeWidgetItem, int _iIndex, const QMimeData _pqMimeData, Qt::DropAction eAction)

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] Landmark overlay container

This class implements the (base) overlay corresponding to landmark overlay.

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

Definition at line 51 of file CLandmarkOverlay.hpp.

Member Enumeration Documentation

◆ EColumn

enum CLandmarkOverlay::EColumn

Implemented tree-widget columns.

Enumerator
NAME	Landmark name.
VISIBLE	Landmark visibility status.
SELECT	Landmark selection status.

Definition at line 60 of file CLandmarkOverlay.hpp.

Constructor & Destructor Documentation

◆ CLandmarkOverlay()

CLandmarkOverlay::CLandmarkOverlay ( QWidget * _pqParent = 0 )

Definition at line 46 of file CLandmarkOverlay.cpp.

◆ ~CLandmarkOverlay()

CLandmarkOverlay::~CLandmarkOverlay ( )

virtual

Definition at line 71 of file CLandmarkOverlay.cpp.

Member Function Documentation

◆ mimeTypes()

QStringList CLandmarkOverlay::mimeTypes ( ) const

privatevirtual

Definition at line 82 of file CLandmarkOverlay.cpp.

◆ mimeData()

QMimeData * CLandmarkOverlay::mimeData ( const QList< QTreeWidgetItem * > _qListTreeWidgetItems ) const

privatevirtual

Definition at line 88 of file CLandmarkOverlay.cpp.

◆ dropMimeData()

bool CLandmarkOverlay::dropMimeData	(	QTreeWidgetItem *	_pqTreeWidgetItem,
		int	_iIndex,
		const QMimeData *	_pqMimeData,
		Qt::DropAction	eAction
	)

privatevirtual

Definition at line 103 of file CLandmarkOverlay.cpp.

◆ drawContent()

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

virtual

Draws this overlay's content.

Implements COverlay.

Definition at line 124 of file CLandmarkOverlay.cpp.

◆ showDetail()

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

virtual

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

Implements COverlay.

Definition at line 132 of file CLandmarkOverlay.cpp.

◆ setPosition()

void CLandmarkOverlay::setPosition ( const QTreeWidgetItem * _pqTreeWidgetItem ) const

virtual

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

Implements COverlay.

Definition at line 163 of file CLandmarkOverlay.cpp.

◆ matchScrPosition()

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

virtual

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

Implements COverlay.

Definition at line 191 of file CLandmarkOverlay.cpp.

◆ onChange()

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

virtual

Handles item (content) changes in the underlying QTreeWidget.

Implements COverlayBaseTree.

Definition at line 209 of file CLandmarkOverlay.cpp.

◆ importSettings()

void CLandmarkOverlay::importSettings ( )

Imports settings from the application's global settings.

Definition at line 288 of file CLandmarkOverlay.cpp.

◆ addContainer()

CLandmarkContainer * CLandmarkOverlay::addContainer ( const QString & _rqsName )

Add a new landmarks set (container) to this overlay.

Definition at line 300 of file CLandmarkOverlay.cpp.

◆ pickContainer()

CLandmarkContainer * CLandmarkOverlay::pickContainer ( )

Pick (select) a container among the available ones (0 if none is selected)

This method returns a container according to the following logic:

if no container exists, a new one is automatically created (and returned)
if a single container exists, it is returned
if multiple containers exist, the user is asked to pick (select) one

Definition at line 308 of file CLandmarkOverlay.cpp.

◆ deleteSelection()

int CLandmarkOverlay::deleteSelection ( )

Deletes selected items within this overlay's containers.

Definition at line 321 of file CLandmarkOverlay.cpp.

◆ clear()

void CLandmarkOverlay::clear ( )

Clear the entire content of this overlay.

Definition at line 329 of file CLandmarkOverlay.cpp.

◆ load()

CLandmarkContainer * CLandmarkOverlay::load ( const QString & _rqsFilename )

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

Definition at line 339 of file CLandmarkOverlay.cpp.

◆ save()

void CLandmarkOverlay::save	(	const QString &	_rqsFilename,
		CLandmarkContainer *	_poLandmarkContainer = `0`
	)		const

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

Definition at line 407 of file CLandmarkOverlay.cpp.

◆ parseQVCT()

int CLandmarkOverlay::parseQVCT	(	const QDomElement &	_rqDomElement,
		CLandmarkContainer **	_ppoLandmarkContainer = `0`
	)

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

Definition at line 390 of file CLandmarkOverlay.cpp.

◆ dumpQVCT()

void CLandmarkOverlay::dumpQVCT	(	QXmlStreamWriter &	_rqXmlStreamWriter,
		CLandmarkContainer *	_poLandmarkContainer = `0`,
		bool	_bProjectDump = `false`
	)		const

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

Definition at line 441 of file CLandmarkOverlay.cpp.

◆ dumpGPX()

void CLandmarkOverlay::dumpGPX	(	QXmlStreamWriter &	_rqXmlStreamWriter,
		CLandmarkContainer *	_poLandmarkContainer = `0`
	)		const

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

Definition at line 460 of file CLandmarkOverlay.cpp.

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

overlays/landmark/CLandmarkOverlay.hpp
overlays/landmark/CLandmarkOverlay.cpp

Public Types

Public Member Functions

Private Member Functions

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ EColumn

Constructor & Destructor Documentation

◆ CLandmarkOverlay()

◆ ~CLandmarkOverlay()

Member Function Documentation

◆ mimeTypes()

◆ mimeData()

◆ dropMimeData()

◆ drawContent()

◆ showDetail()

◆ setPosition()

◆ matchScrPosition()

◆ onChange()

◆ importSettings()

◆ addContainer()

◆ pickContainer()

◆ deleteSelection()

◆ clear()

◆ load()

◆ save()

◆ parseQVCT()

◆ dumpQVCT()

◆ dumpGPX()