Digikam::MarkerClusterHolder::ClusterInfo Class Reference

Information about a cluster. More...

#include <markerclusterholder.h>

List of all members.

Public Types
typedef QList< ClusterInfo >	List
enum	PartialState { PartialNone = 0, PartialSome = 1, PartialAll = 2 }
Public Member Functions
	ClusterInfo ()
void	addMarkerIndex (const int markerIndex)
void	addMarkerIndices (const QIntList &markerIndexList)
void	getColorInfos (const bool haveAnySolo, QColor *fillColor, QColor *strokeColor, Qt::PenStyle *strokeStyle, QString *labelText, QColor *labelColor) const
QString	getLabelText () const
int	markerCount () const
void	setCenter (const MarkerInfo &marker)
void	setCenter (const qreal newLat, const qreal newLon)
Public Attributes
bool	centerValid
QSize	lastSize
qreal	lat
qreal	lon
QIntList	markerIndices
QSize	maxSize
QPoint	pixelPos
PartialState	selected
PartialState	solo
QVariant	userData

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Detailed Description

Information about a cluster.

Definition at line 212 of file markerclusterholder.h.

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Member Typedef Documentation

typedef QList<ClusterInfo> Digikam::MarkerClusterHolder::ClusterInfo::List

Definition at line 309 of file markerclusterholder.h.

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Member Enumeration Documentation

enum Digikam::MarkerClusterHolder::ClusterInfo::PartialState

Description for a property which can apply for a part of the markers of this cluster.

Enumerator:

PartialNone	Property does not apply for any markers in this cluster.
PartialSome	Property applies for some of the markers in this cluster.
PartialAll	Property applies for all markers in the cluster.

Definition at line 235 of file markerclusterholder.h.

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Constructor & Destructor Documentation

Digikam::MarkerClusterHolder::ClusterInfo::ClusterInfo

(

)

[inline]

Definition at line 250 of file markerclusterholder.h.

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Member Function Documentation

void Digikam::MarkerClusterHolder::ClusterInfo::addMarkerIndex

(

const int

markerIndex

)

[inline]

Adds a marker to this cluster.

Parameters:

markerIndex

Index of the marker to be added

Definition at line 268 of file markerclusterholder.h.

void Digikam::MarkerClusterHolder::ClusterInfo::addMarkerIndices

(

const QIntList &

markerIndexList

)

[inline]

Adds markers to this cluster.

Parameters:

markerIndexList

List of indices of the markers to be added

Definition at line 277 of file markerclusterholder.h.

void Digikam::MarkerClusterHolder::ClusterInfo::getColorInfos	(	const bool	haveAnySolo,
		QColor *	fillColor,
		QColor *	strokeColor,
		Qt::PenStyle *	strokeStyle,
		QString *	labelText,
		QColor *	labelColor
	)			const

Return color and style information for rendering the cluster.

Parameters:

	haveAnySolo	Are there any markers that are solo?
	fillColor	Color used to fill the circle
	strokeColor	Color used for the stroke around the circle
	strokeStyle	Style used to draw the stroke around the crircle
	labelText	Text for the label
	labelColor	Color for the label text

Definition at line 275 of file markerclusterholder.cpp.

QString Digikam::MarkerClusterHolder::ClusterInfo::getLabelText

(

)

const

Returns the label for this cluster.

Returns:

The label for this cluster

Definition at line 232 of file markerclusterholder.cpp.

int Digikam::MarkerClusterHolder::ClusterInfo::markerCount

(

)

const [inline]

Returns the number of markers in this cluster.

Returns:

The number of markers

Definition at line 259 of file markerclusterholder.h.

void Digikam::MarkerClusterHolder::ClusterInfo::setCenter

(

const MarkerInfo &

marker

)

[inline]

Sets the center of the cluster.

Parameters:

marker

Marker whose coordinates are to be used as the new center

Definition at line 302 of file markerclusterholder.h.

void Digikam::MarkerClusterHolder::ClusterInfo::setCenter	(	const qreal	newLat,
		const qreal	newLon
	)			[inline]

Sets the center of the cluster.

Parameters:

	newLat	Latitude of the center of the cluster
	newLon	Longitude of the center of the cluster

Definition at line 291 of file markerclusterholder.h.

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Member Data Documentation

bool Digikam::MarkerClusterHolder::ClusterInfo::centerValid

whether the center has been set yet

Definition at line 222 of file markerclusterholder.h.

QSize Digikam::MarkerClusterHolder::ClusterInfo::lastSize

last size on the map (needed for mouse interaction)

Definition at line 230 of file markerclusterholder.h.

qreal Digikam::MarkerClusterHolder::ClusterInfo::lat

latitude of the center of this cluster

Definition at line 218 of file markerclusterholder.h.

qreal Digikam::MarkerClusterHolder::ClusterInfo::lon

longitude of the center of this cluster

Definition at line 220 of file markerclusterholder.h.

QIntList Digikam::MarkerClusterHolder::ClusterInfo::markerIndices

indices of the markers in this cluster

Definition at line 226 of file markerclusterholder.h.

QSize Digikam::MarkerClusterHolder::ClusterInfo::maxSize

maximum size on the map

Definition at line 228 of file markerclusterholder.h.

QPoint Digikam::MarkerClusterHolder::ClusterInfo::pixelPos

position of the cluster on the screen

Definition at line 224 of file markerclusterholder.h.

PartialState Digikam::MarkerClusterHolder::ClusterInfo::selected

Selection state of this cluster.

Definition at line 246 of file markerclusterholder.h.

PartialState Digikam::MarkerClusterHolder::ClusterInfo::solo

Solo state of this cluter.

Definition at line 248 of file markerclusterholder.h.

QVariant Digikam::MarkerClusterHolder::ClusterInfo::userData

userdata stored in the cluster

Definition at line 232 of file markerclusterholder.h.

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

• markerclusterholder.h
• markerclusterholder.cpp