Utility functions used by the PIVX Qt UI. More...

Classes
class	ToolTipToRichTextFilter
	Qt event filter that intercepts ToolTipChange events, and replaces the tooltip with a rich text representation if needed. More...

Typedefs
typedef QProgressBar	ProgressBar

Functions
QString	dateTimeStr (const QDateTime &date)

QString	dateTimeStrWithSeconds (const QDateTime &date)

QString	dateTimeStr (qint64 nTime)

QFont	bitcoinAddressFont ()

CAmount	parseValue (const QString &amount, int displayUnit)
	Returns 0 if the value is invalid. More...

QString	formatBalance (CAmount amount, int nDisplayUnit, bool isZpiv)

QString	formatBalanceWithoutHtml (CAmount amount, int nDisplayUnit, bool isZpiv)

void	setupAddressWidget (QValidatedLineEdit widget, QWidget parent)

void	setupAmountWidget (QLineEdit widget, QWidget parent)

void	updateWidgetTextAndCursorPosition (QLineEdit *widget, const QString &str)

bool	parseBitcoinURI (const QUrl &uri, SendCoinsRecipient *out)

bool	parseBitcoinURI (QString uri, SendCoinsRecipient *out)

QString	formatBitcoinURI (const SendCoinsRecipient &info)

bool	isDust (const QString &address, const CAmount &amount)

QString	HtmlEscape (const QString &str, bool fMultiLine)

QString	HtmlEscape (const std::string &str, bool fMultiLine)

void	copyEntryData (QAbstractItemView *view, int column, int role=Qt::EditRole)
	Copy a field of the currently selected entry of a view to the clipboard. More...

QVariant	getEntryData (QAbstractItemView *view, int column, int role)
	Return a field of the currently selected entry as a QString. More...

QString	getSaveFileName (QWidget parent, const QString &caption, const QString &dir, const QString &filter, QString selectedSuffixOut)
	Get save filename, mimics QFileDialog::getSaveFileName, except that it appends a default suffix when no suffix is provided by the user. More...

QString	getOpenFileName (QWidget parent, const QString &caption, const QString &dir, const QString &filter, QString selectedSuffixOut)
	Get open filename, convenience wrapper for QFileDialog::getOpenFileName. More...

Qt::ConnectionType	blockingGUIThreadConnection ()
	Get connection type to call object slot in GUI thread with invokeMethod. More...

bool	checkPoint (const QPoint &p, const QWidget *w)

bool	isObscured (QWidget *w)

void	bringToFront (QWidget *w)

bool	openFile (fs::path path, bool isTextFile)

bool	openDebugLogfile ()

bool	openConfigfile ()

bool	openMNConfigfile ()

bool	showBackups ()

bool	GetStartOnSystemStartup ()

bool	SetStartOnSystemStartup (bool fAutoStart)

void	saveWindowGeometry (const QString &strSetting, QWidget *parent)
	Save window size and position. More...

void	restoreWindowGeometry (const QString &strSetting, const QSize &defaultSizeIn, QWidget *parent)
	Restore window size and position. More...

bool	isExternal (QString theme)
	Check whether a theme is not built-in. More...

QString	loadStyleSheet ()
	Load global CSS theme. More...

void	setClipboard (const QString &str)

fs::path	qstringToBoostPath (const QString &path)

QString	boostPathToQString (const fs::path &path)

QString	formatDurationStr (int secs)

QString	formatServicesStr (quint64 mask)

QString	formatPingTime (double dPingTime)

QString	formatTimeOffset (int64_t nTimeOffset)

template<typename SeparatorType >
QStringList	SplitSkipEmptyParts (const QString &string, const SeparatorType &separator)
	Splits the string into substrings wherever separator occurs, and returns the list of those strings. More...

Detailed Description

Utility functions used by the PIVX Qt UI.

Typedef Documentation

◆ ProgressBar

typedef QProgressBar GUIUtil::ProgressBar

Definition at line 201 of file guiutil.h.

Function Documentation

◆ bitcoinAddressFont()

QFont GUIUtil::bitcoinAddressFont ( )

Definition at line 84 of file guiutil.cpp.

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◆ blockingGUIThreadConnection()

Qt::ConnectionType GUIUtil::blockingGUIThreadConnection ( )

Get connection type to call object slot in GUI thread with invokeMethod.

The call will be blocking.

Returns: If called from the GUI thread, return a Qt::DirectConnection. If called from another thread, return a Qt::BlockingQueuedConnection.

Definition at line 358 of file guiutil.cpp.

◆ boostPathToQString()

QString GUIUtil::boostPathToQString ( const fs::path & path )

Definition at line 681 of file guiutil.cpp.

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◆ bringToFront()

void GUIUtil::bringToFront ( QWidget * w )

Definition at line 379 of file guiutil.cpp.

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◆ checkPoint()

bool GUIUtil::checkPoint	(	const QPoint &	p,
		const QWidget *	w
	)

Definition at line 367 of file guiutil.cpp.

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◆ copyEntryData()

void GUIUtil::copyEntryData	(	QAbstractItemView *	view,
		int	column,
		int	role = `Qt::EditRole`
	)

Copy a field of the currently selected entry of a view to the clipboard.

Does nothing if nothing is selected.

Parameters

[in]	column	Data column to extract from the model
[in]	role	Data role to extract from the model

See also: TransactionView::copyLabel, TransactionView::copyAmount, TransactionView::copyAddress

Definition at line 266 of file guiutil.cpp.

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◆ dateTimeStr() [1/2]

QString GUIUtil::dateTimeStr ( const QDateTime & date )

Definition at line 69 of file guiutil.cpp.

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◆ dateTimeStr() [2/2]

QString GUIUtil::dateTimeStr ( qint64 nTime )

Definition at line 79 of file guiutil.cpp.

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◆ dateTimeStrWithSeconds()

QString GUIUtil::dateTimeStrWithSeconds ( const QDateTime & date )

Definition at line 74 of file guiutil.cpp.

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◆ formatBalance()

QString GUIUtil::formatBalance	(	CAmount	amount,
		int	nDisplayUnit,
		bool	isZpiv
	)

Definition at line 119 of file guiutil.cpp.

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◆ formatBalanceWithoutHtml()

QString GUIUtil::formatBalanceWithoutHtml	(	CAmount	amount,
		int	nDisplayUnit,
		bool	isZpiv
	)

Definition at line 124 of file guiutil.cpp.

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◆ formatBitcoinURI()

QString GUIUtil::formatBitcoinURI ( const SendCoinsRecipient & info )

Definition at line 218 of file guiutil.cpp.

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◆ formatDurationStr()

QString GUIUtil::formatDurationStr ( int secs )

Definition at line 686 of file guiutil.cpp.

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◆ formatPingTime()

QString GUIUtil::formatPingTime ( double dPingTime )

Definition at line 734 of file guiutil.cpp.

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◆ formatServicesStr()

QString GUIUtil::formatServicesStr ( quint64 mask )

Definition at line 706 of file guiutil.cpp.

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◆ formatTimeOffset()

QString GUIUtil::formatTimeOffset ( int64_t nTimeOffset )

Definition at line 739 of file guiutil.cpp.

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◆ getEntryData()

QVariant GUIUtil::getEntryData	(	QAbstractItemView *	view,
		int	column,
		int	role
	)

Return a field of the currently selected entry as a QString.

Does nothing if nothing is selected.

Parameters

[in]	column	Data column to extract from the model
[in]	role	Data role to extract from the model

See also: TransactionView::copyLabel, TransactionView::copyAmount, TransactionView::copyAddress

Definition at line 278 of file guiutil.cpp.

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◆ getOpenFileName()

QString GUIUtil::getOpenFileName	(	QWidget *	parent,
		const QString &	caption,
		const QString &	dir,
		const QString &	filter,
		QString *	selectedSuffixOut
	)

Get open filename, convenience wrapper for QFileDialog::getOpenFileName.

Parameters

[in]	parent	Parent window (or 0)
[in]	caption	Window caption (or empty, for default)
[in]	dir	Starting directory (or empty, to default to documents directory)
[in]	filter	Filter specification such as "Comma Separated Files (*.csv)"
[out]	selectedSuffixOut	Pointer to return the suffix (file type) that was selected (or 0). Can be useful when choosing the save file format based on suffix.

Definition at line 331 of file guiutil.cpp.

◆ getSaveFileName()

QString GUIUtil::getSaveFileName	(	QWidget *	parent,
		const QString &	caption,
		const QString &	dir,
		const QString &	filter,
		QString *	selectedSuffixOut
	)

Get save filename, mimics QFileDialog::getSaveFileName, except that it appends a default suffix when no suffix is provided by the user.

Parameters

[in]	parent	Parent window (or 0)
[in]	caption	Window caption (or empty, for default)
[in]	dir	Starting directory (or empty, to default to documents directory)
[in]	filter	Filter specification such as "Comma Separated Files (*.csv)"
[out]	selectedSuffixOut	Pointer to return the suffix (file type) that was selected (or 0). Can be useful when choosing the save file format based on suffix.

Definition at line 291 of file guiutil.cpp.

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◆ GetStartOnSystemStartup()

bool GUIUtil::GetStartOnSystemStartup ( )

Definition at line 598 of file guiutil.cpp.

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◆ HtmlEscape() [1/2]

QString GUIUtil::HtmlEscape	(	const QString &	str,
		bool	fMultiLine
	)

Definition at line 251 of file guiutil.cpp.

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◆ HtmlEscape() [2/2]

QString GUIUtil::HtmlEscape	(	const std::string &	str,
		bool	fMultiLine
	)

Definition at line 261 of file guiutil.cpp.

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◆ isDust()

bool GUIUtil::isDust	(	const QString &	address,
		const CAmount &	amount
	)

Definition at line 243 of file guiutil.cpp.

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◆ isExternal()

bool GUIUtil::isExternal ( QString theme )

Check whether a theme is not built-in.

Definition at line 630 of file guiutil.cpp.

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◆ isObscured()

bool GUIUtil::isObscured ( QWidget * w )

Definition at line 374 of file guiutil.cpp.

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◆ loadStyleSheet()

QString GUIUtil::loadStyleSheet ( )

Load global CSS theme.

Definition at line 639 of file guiutil.cpp.

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◆ openConfigfile()

bool GUIUtil::openConfigfile ( )

Definition at line 418 of file guiutil.cpp.

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◆ openDebugLogfile()

bool GUIUtil::openDebugLogfile ( )

Definition at line 413 of file guiutil.cpp.

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◆ openFile()

bool GUIUtil::openFile	(	fs::path	path,
		bool	isTextFile
	)

Definition at line 398 of file guiutil.cpp.

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◆ openMNConfigfile()

bool GUIUtil::openMNConfigfile ( )

Definition at line 423 of file guiutil.cpp.

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◆ parseBitcoinURI() [1/2]

bool GUIUtil::parseBitcoinURI	(	const QUrl &	uri,
		SendCoinsRecipient *	out
	)

Definition at line 156 of file guiutil.cpp.

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◆ parseBitcoinURI() [2/2]

bool GUIUtil::parseBitcoinURI	(	QString	uri,
		SendCoinsRecipient *	out
	)

Definition at line 205 of file guiutil.cpp.

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◆ parseValue()

CAmount GUIUtil::parseValue	(	const QString &	amount,
		int	displayUnit
	)

Returns 0 if the value is invalid.

Definition at line 112 of file guiutil.cpp.

◆ qstringToBoostPath()

fs::path GUIUtil::qstringToBoostPath ( const QString & path )

Definition at line 676 of file guiutil.cpp.

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◆ restoreWindowGeometry()

void GUIUtil::restoreWindowGeometry	(	const QString &	strSetting,
		const QSize &	defaultSize,
		QWidget *	parent
	)

Restore window size and position.

Definition at line 613 of file guiutil.cpp.

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◆ saveWindowGeometry()

void GUIUtil::saveWindowGeometry	(	const QString &	strSetting,
		QWidget *	parent
	)

Save window size and position.

Definition at line 606 of file guiutil.cpp.

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◆ setClipboard()

void GUIUtil::setClipboard ( const QString & str )

Definition at line 670 of file guiutil.cpp.

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◆ SetStartOnSystemStartup()

bool GUIUtil::SetStartOnSystemStartup ( bool fAutoStart )

Definition at line 602 of file guiutil.cpp.

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◆ setupAddressWidget()

void GUIUtil::setupAddressWidget	(	QValidatedLineEdit *	widget,
		QWidget *	parent
	)

Definition at line 129 of file guiutil.cpp.

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◆ setupAmountWidget()

void GUIUtil::setupAmountWidget	(	QLineEdit *	widget,
		QWidget *	parent
	)

Definition at line 141 of file guiutil.cpp.

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◆ showBackups()

bool GUIUtil::showBackups ( )

Definition at line 428 of file guiutil.cpp.

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◆ SplitSkipEmptyParts()

template<typename SeparatorType >

QStringList GUIUtil::SplitSkipEmptyParts	(	const QString &	string,
		const SeparatorType &	separator
	)

Splits the string into substrings wherever separator occurs, and returns the list of those strings.

Empty strings do not appear in the result.

QString::split() signature differs in different Qt versions:

QString::SplitBehavior is deprecated since Qt 5.15
Qt::SplitBehavior was introduced in Qt 5.14 If {QString|Qt}::SkipEmptyParts behavior is required, use this function instead of QString::split().

Definition at line 214 of file guiutil.h.

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◆ updateWidgetTextAndCursorPosition()

void GUIUtil::updateWidgetTextAndCursorPosition	(	QLineEdit *	widget,
		const QString &	str
	)

Definition at line 148 of file guiutil.cpp.

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Classes

Typedefs

Functions

Detailed Description

Typedef Documentation

◆ ProgressBar

Function Documentation

◆ bitcoinAddressFont()

◆ blockingGUIThreadConnection()

◆ boostPathToQString()

◆ bringToFront()

◆ checkPoint()

◆ copyEntryData()

◆ dateTimeStr() [1/2]

◆ dateTimeStr() [2/2]

◆ dateTimeStrWithSeconds()

◆ formatBalance()

◆ formatBalanceWithoutHtml()

◆ formatBitcoinURI()

◆ formatDurationStr()

◆ formatPingTime()

◆ formatServicesStr()

◆ formatTimeOffset()

◆ getEntryData()

◆ getOpenFileName()

◆ getSaveFileName()

◆ GetStartOnSystemStartup()

◆ HtmlEscape() [1/2]

◆ HtmlEscape() [2/2]

◆ isDust()

◆ isExternal()

◆ isObscured()

◆ loadStyleSheet()

◆ openConfigfile()

◆ openDebugLogfile()

◆ openFile()

◆ openMNConfigfile()

◆ parseBitcoinURI() [1/2]

◆ parseBitcoinURI() [2/2]

◆ parseValue()

◆ qstringToBoostPath()

◆ restoreWindowGeometry()

◆ saveWindowGeometry()

◆ setClipboard()

◆ SetStartOnSystemStartup()

◆ setupAddressWidget()

◆ setupAmountWidget()

◆ showBackups()

◆ SplitSkipEmptyParts()

◆ updateWidgetTextAndCursorPosition()