A native operating system dialog for selecting a color. More...

#include <qgscolordialog.h>

Inheritance diagram for QgsColorDialog:

Public Member Functions
	QgsColorDialog ()

	~QgsColorDialog ()

Public Member Functions inherited from QObject
	QObject (QObject *parent)

	QObject (QObject parent, const char name)

virtual	~QObject ()

bool	blockSignals (bool block)

QObject *	child (const char objName, const char inheritsClass, bool recursiveSearch) const

const QObjectList &	children () const

const char *	className () const

bool	connect (const QObject sender, const char signal, const char *method, Qt::ConnectionType type) const

void	deleteLater ()

void	destroyed (QObject *obj)

bool	disconnect (const QObject receiver, const char method)

bool	disconnect (const char signal, const QObject receiver, const char *method)

void	dumpObjectInfo ()

void	dumpObjectTree ()

QList< QByteArray >	dynamicPropertyNames () const

virtual bool	event (QEvent *e)

virtual bool	eventFilter (QObject watched, QEvent event)

T	findChild (const QString &name) const

QList< T >	findChildren (const QRegExp &regExp) const

QList< T >	findChildren (const QString &name) const

bool	inherits (const char *className) const

void	insertChild (QObject *object)

void	installEventFilter (QObject *filterObj)

bool	isA (const char *className) const

bool	isWidgetType () const

void	killTimer (int id)

virtual const QMetaObject *	metaObject () const

void	moveToThread (QThread *targetThread)

const char *	name () const

const char *	name (const char *defaultName) const

QString	objectName () const

QObject *	parent () const

QVariant	property (const char *name) const

void	removeChild (QObject *object)

void	removeEventFilter (QObject *obj)

void	setName (const char *name)

void	setObjectName (const QString &name)

void	setParent (QObject *parent)

bool	setProperty (const char *name, const QVariant &value)

bool	signalsBlocked () const

int	startTimer (int interval)

QThread *	thread () const

Static Public Member Functions
static QColor	getLiveColor (const QColor &initialColor, QObject updateObject, const char updateSlot, QWidget *parent=nullptr, const QString &title="", const QColorDialog::ColorDialogOptions &options=nullptr)
	Return a color selection from a QColorDialog, with live updating of interim selections. More...

Static Public Member Functions inherited from QObject
bool	connect (const QObject sender, const char signal, const QObject receiver, const char method, Qt::ConnectionType type)

bool	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type)

bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char method)

bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method)

QString	tr (const char sourceText, const char disambiguation, int n)

QString	trUtf8 (const char sourceText, const char disambiguation, int n)

Additional Inherited Members
Protected Member Functions inherited from QObject
bool	checkConnectArgs (const char signal, const QObject object, const char *method)

virtual void	childEvent (QChildEvent *event)

virtual void	connectNotify (const char *signal)

virtual void	customEvent (QEvent *event)

virtual void	disconnectNotify (const char *signal)

int	receivers (const char *signal) const

QObject *	sender () const

int	senderSignalIndex () const

virtual void	timerEvent (QTimerEvent *event)

Static Protected Member Functions inherited from QObject
QByteArray	normalizeSignalSlot (const char *signalSlot)

Properties inherited from QObject
	objectName

Detailed Description

A native operating system dialog for selecting a color.

Definition at line 31 of file qgscolordialog.h.

Constructor & Destructor Documentation

◆ QgsColorDialog()

QgsColorDialog::QgsColorDialog ( )

Definition at line 33 of file qgscolordialog.cpp.

◆ ~QgsColorDialog()

QgsColorDialog::~QgsColorDialog ( )

Definition at line 37 of file qgscolordialog.cpp.

Member Function Documentation

◆ getLiveColor()

QColor QgsColorDialog::getLiveColor	(	const QColor &	initialColor,
		QObject *	updateObject,
		const char *	updateSlot,
		QWidget *	parent = `nullptr`,
		const QString &	title = `""`,
		const QColorDialog::ColorDialogOptions &	options = `nullptr`
	)

static

Return a color selection from a QColorDialog, with live updating of interim selections.

Parameters

initialColor	The initial color of the selection dialog.
updateObject	The receiver object of the live updating.
updateSlot	The receiver object's slot for live updating (e.g. SLOT( setValidColor( const QColor& ) ) ).
parent	Parent widget. Usually 0 is best for native system color dialogs.
title	The title of the QColorDialog.
options	ColorDialogOptions passed to QColorDialog.

Returns: Selected color on accepted() or initialColor on rejected().

Definition at line 41 of file qgscolordialog.cpp.

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

/tmp/buildd/qgis-2.18.21+99unstable/src/gui/qgscolordialog.h
/tmp/buildd/qgis-2.18.21+99unstable/src/gui/qgscolordialog.cpp

Public Member Functions