Intro Class Reference

#include <intro.h>

Inheritance diagram for Intro:

Public Slots
void	setStatus (int status, const QString &message, quint64 bytesAvailable)

Signals
void	requestCheck ()

Public Member Functions
	Intro (QWidget *parent=nullptr, uint64_t blockchain_size=0, uint64_t chain_state_size=0)
	~Intro ()
QString	getDataDirectory ()
void	setDataDirectory (const QString &dataDir)

Static Public Member Functions
static bool	pickDataDirectory (interfaces::Node &node)

Private Slots
void	on_dataDirectory_textChanged (const QString &arg1)
void	on_ellipsisButton_clicked ()
void	on_dataDirDefault_clicked ()
void	on_dataDirCustom_clicked ()

Private Member Functions
void	startThread ()
void	checkPath (const QString &dataDir)
QString	getPathToCheck ()

Private Attributes
Ui::Intro *	ui
QThread *	thread
QMutex	mutex
bool	signalled
QString	pathToCheck
uint64_t	m_blockchain_size
uint64_t	m_chain_state_size

Friends
class	FreespaceChecker

Detailed Description

Introduction screen (pre-GUI startup). Allows the user to choose a data directory, in which the wallet and block chain will be stored.

Constructor & Destructor Documentation

Intro()

Intro::Intro ( QWidget *  parent = nullptr, uint64_t  blockchain_size = 0, uint64_t  chain_state_size = 0  )

explicit

~Intro()

Intro::~Intro

(

)

Member Function Documentation

checkPath()

void Intro::checkPath ( const QString &  dataDir )

private

getDataDirectory()

QString Intro::getDataDirectory

(

)

getPathToCheck()

QString Intro::getPathToCheck ( )

private

on_dataDirCustom_clicked

void Intro::on_dataDirCustom_clicked ( )

privateslot

on_dataDirDefault_clicked

void Intro::on_dataDirDefault_clicked ( )

privateslot

on_dataDirectory_textChanged

void Intro::on_dataDirectory_textChanged ( const QString &  arg1 )

privateslot

on_ellipsisButton_clicked

void Intro::on_ellipsisButton_clicked ( )

privateslot

pickDataDirectory()

bool Intro::pickDataDirectory ( interfaces::Node &  node )

static

Determine data directory. Let the user choose if the current one doesn't exist.

Returns

true if a data directory was selected, false if the user cancelled the selection dialog.

Note

do NOT call global GetDataDir() before calling this function, this will cause the wrong path to be cached.

requestCheck

void Intro::requestCheck ( )

signal

setDataDirectory()

void Intro::setDataDirectory

(

const QString &

dataDir

)

setStatus

void Intro::setStatus ( int  status, const QString &  message, quint64  bytesAvailable  )

slot

startThread()

void Intro::startThread ( )

private

Friends And Related Function Documentation

FreespaceChecker

friend class FreespaceChecker

friend

Member Data Documentation

m_blockchain_size

uint64_t Intro::m_blockchain_size

private

m_chain_state_size

uint64_t Intro::m_chain_state_size

private

mutex

QMutex Intro::mutex

private

pathToCheck

QString Intro::pathToCheck

private

signalled

bool Intro::signalled

private

thread

QThread* Intro::thread

private

ui

Ui::Intro* Intro::ui

private

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

• src/qt/intro.h
• src/qt/intro.cpp
• src/qt/moc_intro.cpp