[UI] Virtual "chart table" (view) More...

#include <charts/CChartTable.hpp>

Inheritance diagram for CChartTable:

Public Member Functions
	CChartTable (QWidget *_pqParent=0)

virtual	~CChartTable ()

virtual QSize	sizeHint () const

void	setProjectModified ()
	Sets the status of the project to modified (data have changed and need saving) More...

void	setGeoPosition (const CDataPosition &_roGeoPosition, bool _bSkipCurrent=false)
	Sets the reference chart (geographical) position. More...

void	showGeoPosition (const CDataPosition &_roGeoPosition)
	Shows the given (geographical) position on chart. More...

void	stepScrPosition (bool _bHorizontal, bool _bIncrease, bool _bBigStep=true)
	Discretely move the reference chart (geographical) position. More...

void	dragScrPosition (const QPointF &_rqPointFScrPositionOffset)
	Moves the reference chart (geographical) position according to the given screen offset. More...

void	setPositionHome ()
	Sets the reference chart (geographical) position to the current chart's center position. More...

void	lockPosition (bool _bLock)
	Sets the position lock/unlock status. More...

void	setScale (double _fdScale, bool _bSkipCurrent=false, bool _bUpdateControl=true)
	Sets the reference scale factor. More...

void	stepScale (bool _bIncrease, bool _bBigStep=true)
	Discretely increases/decreases the reference scale factor. More...

void	setScaleActual ()
	Sets the reference scale factor to match the current chart's "actual" scale (1:1 zoom) More...

void	setScaleFit ()
	Sets the reference scale factor to match the current chart's "fit" scale (entire chart visible) More...

void	setScaleArea (const CDataPosition &_roGeoPosition1, const CDataPosition &_roGeoPosition2, double _fdScaleCorrection=1.0)
	Sets the reference scale factor to display the given (geographical) area (defined by its opposite corners) More...

void	lockScale (bool _bLock)
	Sets the scale lock/unlock status. More...

void	enablePointerTarget (bool _bEnable)
	Enables/disables pointer target. More...

bool	setPointerTarget (const CDataPosition &_roGeoPosition)
	Sets the pointer target's position; returns true if is was actually set, false otherwise. More...

void	enablePointerPath (bool _bEnable)
	Enables/disables ongoing measurements (pointer path) More...

void	enablePointerPathSingle (bool _bEnable)
	Enables/disables single measurement (pointer path) More...

bool	extendPointerPath (const CDataPosition &_roGeoPosition)
	Extends the pointer path; returns true if is was actually extended, false otherwise. More...

void	setOverlayObjectSelected (COverlayObject *_poOverlayObject)
	Sets the currently selected overlay object. More...

void	setOverlayPointMove (COverlayPoint *_poOverlayPoint)
	Sets the overlay point to be moved (and lock all other actions while it is ongoing) More...

void	setVesselPointSynchronize (CVesselPoint *_poVesselPoint)
	Sets the vessel point used to synchronize the chart reference (geographical) position. More...

void	resetVesselPointSynchronize ()
	Resets (clears) the vessel point used to synchronize the chart reference (geographical) position. More...

bool	isProjectModified () const
	Returns whether the project has been modified (data have changed since last saved) More...

CDataPosition	getGeoPosition () const
	Returns the reference chart (geographical) position. More...

double	getScale () const
	Returns the reference scale factor. More...

COverlayObject *	getOverlayObjectSelected () const
	Returns the currently selected overlay object. More...

COverlayPoint *	getOverlayPointMove () const
	Returns the overlay point currently being moved (0 if none) More...

CVesselPoint *	getVesselPointSynchronize () const
	Returns the vessel defined to synchronize the chart reference (geographical) position. More...

CChart *	useChart ()
	Returns the currently displayed chart. More...

void	synchronizeVesselPoint ()
	Synchronize the reference chart (geographical) position with the designed vessel. More...

void	load (const QString &_rqsFilename)
	Load a full project's content from the given file. More...

void	save (const QString &_rqsFilename) const
	Save the full project's content to the given file. More...

int	parseQVCT (const QDomElement &_rqDomElement)
	Retrieves this object's content from the given QVCT source (file) More...

void	dumpQVCT (QXmlStreamWriter &_rqXmlStreamWriter) const
	Stores this object's content to the given QVCT destination (file) More...

CChart *	loadChart (const QString &_rqsFilename)
	Load the given chart from file. More...

void	updateChart ()
	Update the (current) chart content (on screen) More...

bool	addElevation (const QString &_rqsFilename)
	Add elevation data to the currently displayed chart (if any) More...

bool	hasElevation ()
	Returns whether the currently selected chart has been associated elevation data (if any) More...

void	showElevation (bool _bShow)
	Display elevation data (instead of raster data) of the currently selected chart (if any) More...

Private Slots
void	slotLoad ()
	[UI:Slot] Slot to load a full project's content from file More...

void	slotSave ()
	[UI:Slot] Slot to save the full project's content to file More...

void	slotLoadChart ()
	[UI:Slot] Slot to load a new chart More...

void	slotPrintChart ()
	[UI:Slot] Slot to print the currently displayed chart More...

void	slotAddElevation ()
	[UI:Slot] Slot to add elevation data to the currently displayed chart More...

void	slotChangeTab (int _iTabIndex)
	[UI:Slot] Slot to handle active tab change More...

void	slotCloseTab ()
	[UI:Slot] Slot to close the current tab More...

void	slotCloseTab (int _iTabIndex)
	[UI:Slot] Slot to close the requested tab More...

void	slotScaleActual ()
	[UI:Slot] Slot to trigger scaling to "actual" scale More...

void	slotScaleFit ()
	[UI:Slot] Slot to trigger scaling to "fit" scale More...

void	slotPointerTarget (bool _bEnable)
	[UI:Slot] Slot to enable/disable pointer target More...

void	slotPointerPath (bool _bEnable)
	[UI:Slot] Slot to enable/disable ongoing measurements (pointer path) More...

void	slotPointerPathSingle (bool _bEnable)
	[UI:Slot] Slot to enable/disable single measurement (pointer path) More...

void	slotVesselPointDestroyed (QObject *_pqObject)
	[APP:Slot] Slot to handle vessel point destruction More...

Private Member Functions
void	constructLayout ()
	Constructs the layout of the user-interface. More...

virtual void	clear ()

virtual bool	eventFilter (QObject _pqObject, QEvent _pqEvent)

bool	handlerKeyEvent (QKeyEvent *_pqKeyEvent)
	Key events handler. More...

bool	handlerMouseEvent (QMouseEvent *_pqMouseEvent)
	Mouse events handler. More...

bool	handlerWheelEvent (QWheelEvent *_pqWheelEvent)
	Wheel events handler. More...

bool	handlerGestureEvent (QGestureEvent *_pqGestureEvent)
	Gesture events handler. More...

void	setZoom (double _fdZoom, bool _bSkipCurrent=false, bool _bUpdateControl=true)
	Sets the reference zoom factor. More...

double	toZoom (double _fdScale, const CChart *_poChart=0)
	Converts the given scale factor to zoom factor (for the current position and - by default - the currently displayed chart) More...

double	toScale (double _fdZoom, const CChart *_poChart=0)
	Converts the given zoom factor to scale factor (for the current position and - by default - the currently displayed chart) More...

Private Attributes
bool	bProjectModified
	Flag to track project changes (and trigger user confirmation before discarding unsaved data) More...

CDataPosition	oGeoPositionReference
	Reference chart (geographical) position (shared by all "locked" maps) More...

double	fdScaleReference
	Reference scale factor (shared by all "locked" maps) More...

int	iDpi
	Resolution, in Dots-per-Inch (DPI) More...

bool	bIgnoreUpdate
	Flag that disables position, scale and pointer updates. More...

QPointF	qPointFMouse
	Mouse position (saved dragging purposes) More...

bool	bMousePressed
	Mouse-pressed status. More...

bool	bMouseDrag
	Mouse-drag status. More...

double	fdGestureTimeLast
	Keep track of when a gesture event last occured. More...

double	fdGestureZoomReference
	Reference zoom for pinch gesture. More...

bool	bPointerTarget
	Pointer target status. More...

bool	bPointerPath
	Pointer path status. More...

bool	bPointerPathSingle
	Pointer single-segment path status. More...

COverlayObject *	poOverlayObjectSelected
	Currently selected overlay object. More...

COverlayPoint *	poOverlayPointMove
	Overlay point being moved (non-0 only when a move is being performed) More...

CVesselPoint *	poVesselPointSynchronize
	Vessel point to synchronize to. More...

Friends
class	CChartControl

Detailed Description

[UI] Virtual "chart table" (view)

This class acts as the virtual "chart table" of the navigator environment, allowing to load several maps (each in a different tab).

All loaded maps shall share the same current position, in geographical coordinates corresponding to the center of the map.

Zooming shall be performed according to a logarithmic scaling factor: 1 [pixel] <-> pow( 10, scale ) [meter] which is more natural for chart handling and which can (optionally) be shared by all loaded maps.

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

Definition at line 54 of file CChartTable.hpp.

Constructor & Destructor Documentation

◆ CChartTable()

CChartTable::CChartTable ( QWidget * _pqParent = 0 )

Definition at line 57 of file CChartTable.cpp.

◆ ~CChartTable()

virtual CChartTable::~CChartTable ( )

inlinevirtual

Definition at line 123 of file CChartTable.hpp.

Member Function Documentation

◆ constructLayout()

void CChartTable::constructLayout ( )

private

Constructs the layout of the user-interface.

Definition at line 81 of file CChartTable.cpp.

◆ sizeHint()

QSize CChartTable::sizeHint ( ) const

virtual

Definition at line 97 of file CChartTable.cpp.

◆ clear()

void CChartTable::clear ( )

privatevirtual

Definition at line 889 of file CChartTable.cpp.

◆ eventFilter()

bool CChartTable::eventFilter	(	QObject *	_pqObject,
		QEvent *	_pqEvent
	)

privatevirtual

Definition at line 107 of file CChartTable.cpp.

◆ slotLoad

void CChartTable::slotLoad ( )

privateslot

[UI:Slot] Slot to load a full project's content from file

Definition at line 148 of file CChartTable.cpp.

◆ slotSave

void CChartTable::slotSave ( )

privateslot

[UI:Slot] Slot to save the full project's content to file

Definition at line 163 of file CChartTable.cpp.

◆ slotLoadChart

void CChartTable::slotLoadChart ( )

privateslot

[UI:Slot] Slot to load a new chart

Definition at line 174 of file CChartTable.cpp.

◆ slotPrintChart

void CChartTable::slotPrintChart ( )

privateslot

[UI:Slot] Slot to print the currently displayed chart

Definition at line 191 of file CChartTable.cpp.

◆ slotAddElevation

void CChartTable::slotAddElevation ( )

privateslot

[UI:Slot] Slot to add elevation data to the currently displayed chart

Definition at line 227 of file CChartTable.cpp.

◆ slotChangeTab

void CChartTable::slotChangeTab ( int _iTabIndex )

privateslot

[UI:Slot] Slot to handle active tab change

See also: QTabWidget::currentChanged()

Definition at line 245 of file CChartTable.cpp.

◆ slotCloseTab [1/2]

void CChartTable::slotCloseTab ( )

privateslot

[UI:Slot] Slot to close the current tab

Definition at line 265 of file CChartTable.cpp.

◆ slotCloseTab [2/2]

void CChartTable::slotCloseTab ( int _iTabIndex )

privateslot

[UI:Slot] Slot to close the requested tab

See also: QTabWidget::tabCloseRequested()

Definition at line 272 of file CChartTable.cpp.

◆ slotScaleActual

void CChartTable::slotScaleActual ( )

privateslot

[UI:Slot] Slot to trigger scaling to "actual" scale

Definition at line 288 of file CChartTable.cpp.

◆ slotScaleFit

void CChartTable::slotScaleFit ( )

privateslot

[UI:Slot] Slot to trigger scaling to "fit" scale

Definition at line 295 of file CChartTable.cpp.

◆ slotPointerTarget

void CChartTable::slotPointerTarget ( bool _bEnable )

privateslot

[UI:Slot] Slot to enable/disable pointer target

Definition at line 302 of file CChartTable.cpp.

◆ slotPointerPath

void CChartTable::slotPointerPath ( bool _bEnable )

privateslot

[UI:Slot] Slot to enable/disable ongoing measurements (pointer path)

Definition at line 310 of file CChartTable.cpp.

◆ slotPointerPathSingle

void CChartTable::slotPointerPathSingle ( bool _bEnable )

privateslot

[UI:Slot] Slot to enable/disable single measurement (pointer path)

Definition at line 321 of file CChartTable.cpp.

◆ slotVesselPointDestroyed

void CChartTable::slotVesselPointDestroyed ( QObject * _pqObject )

privateslot

[APP:Slot] Slot to handle vessel point destruction

Definition at line 332 of file CChartTable.cpp.

◆ handlerKeyEvent()

bool CChartTable::handlerKeyEvent ( QKeyEvent * _pqKeyEvent )

private

Key events handler.

See also: eventFilter()

Definition at line 344 of file CChartTable.cpp.

◆ handlerMouseEvent()

bool CChartTable::handlerMouseEvent ( QMouseEvent * _pqMouseEvent )

private

Mouse events handler.

See also: eventFilter()

Definition at line 367 of file CChartTable.cpp.

◆ handlerWheelEvent()

bool CChartTable::handlerWheelEvent ( QWheelEvent * _pqWheelEvent )

private

Wheel events handler.

See also: eventFilter()

Definition at line 550 of file CChartTable.cpp.

◆ handlerGestureEvent()

bool CChartTable::handlerGestureEvent ( QGestureEvent * _pqGestureEvent )

private

Gesture events handler.

See also: eventFilter()

Definition at line 566 of file CChartTable.cpp.

◆ setProjectModified()

void CChartTable::setProjectModified ( )

inline

Sets the status of the project to modified (data have changed and need saving)

Definition at line 203 of file CChartTable.hpp.

◆ setGeoPosition()

void CChartTable::setGeoPosition	(	const CDataPosition &	_roGeoPosition,
		bool	_bSkipCurrent = `false`
	)

Sets the reference chart (geographical) position.

Definition at line 608 of file CChartTable.cpp.

◆ showGeoPosition()

void CChartTable::showGeoPosition ( const CDataPosition & _roGeoPosition )

Shows the given (geographical) position on chart.

NOTE: if the position is not visible, it becomes the new reference chart (geographical) position, otherwise, the latter is left unchanged.

See also: setGeoPosition()

Definition at line 628 of file CChartTable.cpp.

◆ stepScrPosition()

void CChartTable::stepScrPosition	(	bool	_bHorizontal,
		bool	_bIncrease,
		bool	_bBigStep = `true`
	)

Discretely move the reference chart (geographical) position.

Definition at line 636 of file CChartTable.cpp.

◆ dragScrPosition()

void CChartTable::dragScrPosition ( const QPointF & _rqPointFScrPositionOffset )

Moves the reference chart (geographical) position according to the given screen offset.

Definition at line 645 of file CChartTable.cpp.

◆ setPositionHome()

void CChartTable::setPositionHome ( )

Sets the reference chart (geographical) position to the current chart's center position.

Definition at line 660 of file CChartTable.cpp.

◆ lockPosition()

void CChartTable::lockPosition ( bool _bLock )

Sets the position lock/unlock status.

Definition at line 667 of file CChartTable.cpp.

◆ setScale()

void CChartTable::setScale	(	double	_fdScale,
		bool	_bSkipCurrent = `false`,
		bool	_bUpdateControl = `true`
	)

Sets the reference scale factor.

Definition at line 675 of file CChartTable.cpp.

◆ stepScale()

void CChartTable::stepScale	(	bool	_bIncrease,
		bool	_bBigStep = `true`
	)

Discretely increases/decreases the reference scale factor.

Definition at line 698 of file CChartTable.cpp.

◆ setScaleActual()

void CChartTable::setScaleActual ( )

Sets the reference scale factor to match the current chart's "actual" scale (1:1 zoom)

Definition at line 704 of file CChartTable.cpp.

◆ setScaleFit()

void CChartTable::setScaleFit ( )

Sets the reference scale factor to match the current chart's "fit" scale (entire chart visible)

Definition at line 711 of file CChartTable.cpp.

◆ setScaleArea()

void CChartTable::setScaleArea	(	const CDataPosition &	_roGeoPosition1,
		const CDataPosition &	_roGeoPosition2,
		double	_fdScaleCorrection = `1.0`
	)

Sets the reference scale factor to display the given (geographical) area (defined by its opposite corners)

Definition at line 719 of file CChartTable.cpp.

◆ lockScale()

void CChartTable::lockScale ( bool _bLock )

Sets the scale lock/unlock status.

Definition at line 727 of file CChartTable.cpp.

◆ setZoom()

void CChartTable::setZoom	(	double	_fdZoom,
		bool	_bSkipCurrent = `false`,
		bool	_bUpdateControl = `true`
	)

private

Sets the reference zoom factor.

Definition at line 735 of file CChartTable.cpp.

◆ enablePointerTarget()

void CChartTable::enablePointerTarget ( bool _bEnable )

Enables/disables pointer target.

Definition at line 759 of file CChartTable.cpp.

◆ setPointerTarget()

bool CChartTable::setPointerTarget ( const CDataPosition & _roGeoPosition )

Sets the pointer target's position; returns true if is was actually set, false otherwise.

NOTE: The pointer target's position will be set only if: 1. is was previously enabled; 2. it has not yet been set.

See also: enablePointerTarget()

Definition at line 769 of file CChartTable.cpp.

◆ enablePointerPath()

void CChartTable::enablePointerPath ( bool _bEnable )

Enables/disables ongoing measurements (pointer path)

Definition at line 784 of file CChartTable.cpp.

◆ enablePointerPathSingle()

void CChartTable::enablePointerPathSingle ( bool _bEnable )

Enables/disables single measurement (pointer path)

Definition at line 803 of file CChartTable.cpp.

◆ extendPointerPath()

bool CChartTable::extendPointerPath ( const CDataPosition & _roGeoPosition )

Extends the pointer path; returns true if is was actually extended, false otherwise.

NOTE: The pointer path will be extended only if is was previously enabled.

See also: enablePointerPath(), enablePointerSingle()

Definition at line 817 of file CChartTable.cpp.

◆ setOverlayObjectSelected()

void CChartTable::setOverlayObjectSelected ( COverlayObject * _poOverlayObject )

Sets the currently selected overlay object.

Definition at line 841 of file CChartTable.cpp.

◆ setOverlayPointMove()

void CChartTable::setOverlayPointMove ( COverlayPoint * _poOverlayPoint )

Sets the overlay point to be moved (and lock all other actions while it is ongoing)

Definition at line 855 of file CChartTable.cpp.

◆ setVesselPointSynchronize()

void CChartTable::setVesselPointSynchronize ( CVesselPoint * _poVesselPoint )

Sets the vessel point used to synchronize the chart reference (geographical) position.

Definition at line 861 of file CChartTable.cpp.

◆ resetVesselPointSynchronize()

void CChartTable::resetVesselPointSynchronize ( )

Resets (clears) the vessel point used to synchronize the chart reference (geographical) position.

Definition at line 868 of file CChartTable.cpp.

◆ isProjectModified()

bool CChartTable::isProjectModified ( ) const

inline

Returns whether the project has been modified (data have changed since last saved)

Definition at line 263 of file CChartTable.hpp.

◆ getGeoPosition()

CDataPosition CChartTable::getGeoPosition ( ) const

inline

Returns the reference chart (geographical) position.

Definition at line 265 of file CChartTable.hpp.

◆ getScale()

double CChartTable::getScale ( ) const

inline

Returns the reference scale factor.

Definition at line 267 of file CChartTable.hpp.

◆ getOverlayObjectSelected()

COverlayObject* CChartTable::getOverlayObjectSelected ( ) const

inline

Returns the currently selected overlay object.

Definition at line 269 of file CChartTable.hpp.

◆ getOverlayPointMove()

COverlayPoint* CChartTable::getOverlayPointMove ( ) const

inline

Returns the overlay point currently being moved (0 if none)

Definition at line 271 of file CChartTable.hpp.

◆ getVesselPointSynchronize()

CVesselPoint* CChartTable::getVesselPointSynchronize ( ) const

inline

Returns the vessel defined to synchronize the chart reference (geographical) position.

Definition at line 273 of file CChartTable.hpp.

◆ useChart()

CChart* CChartTable::useChart ( )

inline

Returns the currently displayed chart.

Definition at line 278 of file CChartTable.hpp.

◆ synchronizeVesselPoint()

void CChartTable::synchronizeVesselPoint ( )

Synchronize the reference chart (geographical) position with the designed vessel.

See also: setVesselPointSynchronize()

Definition at line 878 of file CChartTable.cpp.

◆ load()

void CChartTable::load ( const QString & _rqsFilename )

Load a full project's content from the given file.

Definition at line 899 of file CChartTable.cpp.

◆ save()

void CChartTable::save ( const QString & _rqsFilename ) const

Save the full project's content to the given file.

Definition at line 964 of file CChartTable.cpp.

◆ parseQVCT()

int CChartTable::parseQVCT ( const QDomElement & _rqDomElement )

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

Definition at line 1008 of file CChartTable.cpp.

◆ dumpQVCT()

void CChartTable::dumpQVCT ( QXmlStreamWriter & _rqXmlStreamWriter ) const

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

Definition at line 1039 of file CChartTable.cpp.

◆ loadChart()

CChart * CChartTable::loadChart ( const QString & _rqsFilename )

Load the given chart from file.

Definition at line 1058 of file CChartTable.cpp.

◆ updateChart()

void CChartTable::updateChart ( )

Update the (current) chart content (on screen)

NOTE: This results in the scheduling of a QWidget::paintEvent() by Qt. No guarantees can thus be given about when the actual CChart::draw() will occur.

Definition at line 1088 of file CChartTable.cpp.

◆ addElevation()

bool CChartTable::addElevation ( const QString & _rqsFilename )

Add elevation data to the currently displayed chart (if any)

Definition at line 1094 of file CChartTable.cpp.

◆ hasElevation()

bool CChartTable::hasElevation ( )

Returns whether the currently selected chart has been associated elevation data (if any)

Definition at line 1103 of file CChartTable.cpp.

◆ showElevation()

void CChartTable::showElevation ( bool _bShow )

Display elevation data (instead of raster data) of the currently selected chart (if any)

Definition at line 1109 of file CChartTable.cpp.

◆ toZoom()

double CChartTable::toZoom	(	double	_fdScale,
		const CChart *	_poChart = `0`
	)

private

Converts the given scale factor to zoom factor (for the current position and - by default - the currently displayed chart)

Definition at line 1116 of file CChartTable.cpp.

◆ toScale()

double CChartTable::toScale	(	double	_fdZoom,
		const CChart *	_poChart = `0`
	)

private

Converts the given zoom factor to scale factor (for the current position and - by default - the currently displayed chart)

Definition at line 1135 of file CChartTable.cpp.

Friends And Related Function Documentation

◆ CChartControl

friend class CChartControl

friend

Definition at line 57 of file CChartTable.hpp.

Member Data Documentation

◆ bProjectModified

bool CChartTable::bProjectModified

private

Flag to track project changes (and trigger user confirmation before discarding unsaved data)

Definition at line 65 of file CChartTable.hpp.

◆ oGeoPositionReference

CDataPosition CChartTable::oGeoPositionReference

private

Reference chart (geographical) position (shared by all "locked" maps)

See also: setGeoPosition(), stepScrPosition(), dragScrPosition(), setPositionHome(), getGeoPosition()

Definition at line 69 of file CChartTable.hpp.

◆ fdScaleReference

double CChartTable::fdScaleReference

private

Reference scale factor (shared by all "locked" maps)

See also: setScale(), stepScale(), setScaleActual(), setScaleFit(), setScaleArea(), getScale()

Definition at line 73 of file CChartTable.hpp.

◆ iDpi

int CChartTable::iDpi

private

Resolution, in Dots-per-Inch (DPI)

Definition at line 76 of file CChartTable.hpp.

◆ bIgnoreUpdate

bool CChartTable::bIgnoreUpdate

private

Flag that disables position, scale and pointer updates.

Definition at line 80 of file CChartTable.hpp.

◆ qPointFMouse

QPointF CChartTable::qPointFMouse

private

Mouse position (saved dragging purposes)

Definition at line 83 of file CChartTable.hpp.

◆ bMousePressed

bool CChartTable::bMousePressed

private

Mouse-pressed status.

Definition at line 85 of file CChartTable.hpp.

◆ bMouseDrag

bool CChartTable::bMouseDrag

private

Mouse-drag status.

Definition at line 87 of file CChartTable.hpp.

◆ fdGestureTimeLast

double CChartTable::fdGestureTimeLast

private

Keep track of when a gesture event last occured.

Definition at line 90 of file CChartTable.hpp.

◆ fdGestureZoomReference

double CChartTable::fdGestureZoomReference

private

Reference zoom for pinch gesture.

Definition at line 92 of file CChartTable.hpp.

◆ bPointerTarget

bool CChartTable::bPointerTarget

private

Pointer target status.

See also: enablePointerTarget()

Definition at line 96 of file CChartTable.hpp.

◆ bPointerPath

bool CChartTable::bPointerPath

private

Pointer path status.

See also: enablePointerPath()

Definition at line 99 of file CChartTable.hpp.

◆ bPointerPathSingle

bool CChartTable::bPointerPathSingle

private

Pointer single-segment path status.

See also: enablePointerPathSingle()

Definition at line 102 of file CChartTable.hpp.

◆ poOverlayObjectSelected

COverlayObject* CChartTable::poOverlayObjectSelected

private

Currently selected overlay object.

See also: setOverlayObjectSelected(), getOverlayObjectSelected()

Definition at line 106 of file CChartTable.hpp.

◆ poOverlayPointMove

COverlayPoint* CChartTable::poOverlayPointMove

private

Overlay point being moved (non-0 only when a move is being performed)

See also: setOverlayPointMove(), getOverlayPointMove()

Definition at line 110 of file CChartTable.hpp.

◆ poVesselPointSynchronize

CVesselPoint* CChartTable::poVesselPointSynchronize

private

Vessel point to synchronize to.

See also: setVesselPointSynchronize(), resetVesselPointSynchronize(), getVesselPointSynchronize()

Definition at line 114 of file CChartTable.hpp.

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

charts/CChartTable.hpp
charts/CChartTable.cpp

Public Member Functions

Private Slots

Private Member Functions

Private Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

◆ CChartTable()

◆ ~CChartTable()

Member Function Documentation

◆ constructLayout()

◆ sizeHint()

◆ clear()

◆ eventFilter()

◆ slotLoad

◆ slotSave

◆ slotLoadChart

◆ slotPrintChart

◆ slotAddElevation

◆ slotChangeTab

◆ slotCloseTab [1/2]

◆ slotCloseTab [2/2]

◆ slotScaleActual

◆ slotScaleFit

◆ slotPointerTarget

◆ slotPointerPath

◆ slotPointerPathSingle

◆ slotVesselPointDestroyed

◆ handlerKeyEvent()

◆ handlerMouseEvent()

◆ handlerWheelEvent()

◆ handlerGestureEvent()

◆ setProjectModified()

◆ setGeoPosition()

◆ showGeoPosition()

◆ stepScrPosition()

◆ dragScrPosition()

◆ setPositionHome()

◆ lockPosition()

◆ setScale()

◆ stepScale()

◆ setScaleActual()

◆ setScaleFit()

◆ setScaleArea()

◆ lockScale()

◆ setZoom()

◆ enablePointerTarget()

◆ setPointerTarget()

◆ enablePointerPath()

◆ enablePointerPathSingle()

◆ extendPointerPath()

◆ setOverlayObjectSelected()

◆ setOverlayPointMove()

◆ setVesselPointSynchronize()

◆ resetVesselPointSynchronize()

◆ isProjectModified()

◆ getGeoPosition()

◆ getScale()

◆ getOverlayObjectSelected()

◆ getOverlayPointMove()

◆ getVesselPointSynchronize()

◆ useChart()

◆ synchronizeVesselPoint()

◆ load()

◆ save()

◆ parseQVCT()

◆ dumpQVCT()

◆ loadChart()

◆ updateChart()

◆ addElevation()

◆ hasElevation()

◆ showElevation()

◆ toZoom()

◆ toScale()

Friends And Related Function Documentation

◆ CChartControl

Member Data Documentation

◆ bProjectModified

◆ oGeoPositionReference

◆ fdScaleReference