Interface to Bitcoin wallet from Qt view code. More...

#include <walletmodel.h>

Inheritance diagram for WalletModel:

Collaboration diagram for WalletModel:

Classes
struct	SendCoinsReturn

class	UnlockContext

Public Types
enum	StatusCode { OK , InvalidAmount , InvalidAddress , AmountExceedsBalance , AmountWithFeeExceedsBalance , DuplicateAddress , TransactionCreationFailed , AbsurdFee , PaymentRequestExpired }

enum	EncryptionStatus { Unencrypted , Locked , Unlocked }

Public Slots
void	startPollBalance ()

void	updateStatus ()

void	updateTransaction ()
	New transaction, or transaction changed status.

void	updateAddressBook (const QString &address, const QString &label, bool isMine, const QString &purpose, int status)
	New, updated or removed address book entry.

void	updateWatchOnlyFlag (bool fHaveWatchonly)
	Watch-only added.

void	pollBalanceChanged ()
	Current, immature or unconfirmed balance might have changed - emit 'balanceChanged' if so.

Signals
void	balanceChanged (const interfaces::WalletBalances &balances)

void	encryptionStatusChanged ()

void	requireUnlock ()

void	message (const QString &title, const QString &message, unsigned int style)

void	coinsSent (interfaces::Wallet &wallet, SendCoinsRecipient recipient, QByteArray transaction)

void	showProgress (const QString &title, int nProgress)

void	notifyWatchonlyChanged (bool fHaveWatchonly)

void	unload ()

void	canGetAddressesChanged ()

Public Member Functions
	WalletModel (std::unique_ptr< interfaces::Wallet > wallet, ClientModel &client_model, const PlatformStyle platformStyle, QObject parent=nullptr)

	~WalletModel ()

OptionsModel *	getOptionsModel ()

AddressTableModel *	getAddressTableModel ()

TransactionTableModel *	getTransactionTableModel ()

RecentRequestsTableModel *	getRecentRequestsTableModel ()

EncryptionStatus	getEncryptionStatus () const

bool	validateAddress (const QString &address)

SendCoinsReturn	prepareTransaction (WalletModelTransaction &transaction, const CCoinControl &coinControl)

SendCoinsReturn	sendCoins (WalletModelTransaction &transaction)

bool	setWalletEncrypted (const SecureString &passphrase)

bool	setWalletLocked (bool locked, const SecureString &passPhrase=SecureString())

bool	changePassphrase (const SecureString &oldPass, const SecureString &newPass)

UnlockContext	requestUnlock ()

void	loadReceiveRequests (std::vector< std::string > &vReceiveRequests)

bool	saveReceiveRequest (const std::string &sAddress, const int64_t nId, const std::string &sRequest)

interfaces::Node &	node () const

interfaces::Wallet &	wallet () const

ClientModel &	clientModel () const

void	setClientModel (ClientModel *client_model)

const CChainParams &	getChainParams () const

QString	getWalletName () const

QString	getDisplayName () const

bool	isMultiwallet ()

AddressTableModel *	getAddressTableModel () const

BlockHash	getLastBlockProcessed () const

Static Public Member Functions
static bool	isWalletEnabled ()

Private Member Functions
void	subscribeToCoreSignals ()

void	unsubscribeFromCoreSignals ()

void	checkBalanceChanged (const interfaces::WalletBalances &new_balances)

Private Attributes
std::unique_ptr< interfaces::Wallet >	m_wallet

std::unique_ptr< interfaces::Handler >	m_handler_unload

std::unique_ptr< interfaces::Handler >	m_handler_status_changed

std::unique_ptr< interfaces::Handler >	m_handler_address_book_changed

std::unique_ptr< interfaces::Handler >	m_handler_transaction_changed

std::unique_ptr< interfaces::Handler >	m_handler_show_progress

std::unique_ptr< interfaces::Handler >	m_handler_watch_only_changed

std::unique_ptr< interfaces::Handler >	m_handler_can_get_addrs_changed

ClientModel *	m_client_model

interfaces::Node &	m_node

bool	fHaveWatchOnly

bool	fForceCheckBalanceChanged {false}

OptionsModel *	optionsModel

AddressTableModel *	addressTableModel

TransactionTableModel *	transactionTableModel

RecentRequestsTableModel *	recentRequestsTableModel

interfaces::WalletBalances	m_cached_balances

EncryptionStatus	cachedEncryptionStatus

QTimer *	timer

BlockHash	m_cached_last_update_tip {}

Detailed Description

Interface to Bitcoin wallet from Qt view code.

Definition at line 47 of file walletmodel.h.

Member Enumeration Documentation

◆ EncryptionStatus

enum WalletModel::EncryptionStatus

Enumerator
Unencrypted
Locked
Unlocked

Definition at line 71 of file walletmodel.h.

◆ StatusCode

enum WalletModel::StatusCode

Enumerator
OK
InvalidAmount
InvalidAddress
AmountExceedsBalance
AmountWithFeeExceedsBalance
DuplicateAddress
TransactionCreationFailed
AbsurdFee
PaymentRequestExpired

Definition at line 58 of file walletmodel.h.

Constructor & Destructor Documentation

◆ WalletModel()

WalletModel::WalletModel	(	std::unique_ptr< interfaces::Wallet >	wallet,
		ClientModel &	client_model,
		const PlatformStyle *	platformStyle,
		QObject *	parent = `nullptr`
	)

explicit

Definition at line 31 of file walletmodel.cpp.

Here is the call graph for this function:

◆ ~WalletModel()

WalletModel::~WalletModel ( )

Definition at line 47 of file walletmodel.cpp.

Here is the call graph for this function:

Member Function Documentation

◆ balanceChanged

void WalletModel::balanceChanged ( const interfaces::WalletBalances & balances )

signal

Here is the caller graph for this function:

◆ canGetAddressesChanged

void WalletModel::canGetAddressesChanged ( )

signal

Here is the caller graph for this function:

◆ changePassphrase()

bool WalletModel::changePassphrase	(	const SecureString &	oldPass,
		const SecureString &	newPass
	)

Definition at line 356 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ checkBalanceChanged()

void WalletModel::checkBalanceChanged ( const interfaces::WalletBalances & new_balances )

private

Definition at line 103 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ clientModel()

ClientModel & WalletModel::clientModel ( ) const

inline

Definition at line 151 of file walletmodel.h.

◆ coinsSent

void WalletModel::coinsSent	(	interfaces::Wallet &	wallet,
		SendCoinsRecipient	recipient,
		QByteArray	transaction
	)

signal

Here is the caller graph for this function:

◆ encryptionStatusChanged

void WalletModel::encryptionStatusChanged ( )

signal

Here is the caller graph for this function:

◆ getAddressTableModel() [1/2]

AddressTableModel * WalletModel::getAddressTableModel ( )

Definition at line 320 of file walletmodel.cpp.

Here is the caller graph for this function:

◆ getAddressTableModel() [2/2]

AddressTableModel * WalletModel::getAddressTableModel ( ) const

inline

Definition at line 161 of file walletmodel.h.

◆ getChainParams()

const CChainParams & WalletModel::getChainParams ( ) const

Definition at line 528 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ getDisplayName()

QString WalletModel::getDisplayName ( ) const

Definition at line 519 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ getEncryptionStatus()

WalletModel::EncryptionStatus WalletModel::getEncryptionStatus ( ) const

Definition at line 332 of file walletmodel.cpp.

Here is the caller graph for this function:

◆ getLastBlockProcessed()

BlockHash WalletModel::getLastBlockProcessed ( ) const

Definition at line 532 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ getOptionsModel()

OptionsModel * WalletModel::getOptionsModel ( )

Definition at line 316 of file walletmodel.cpp.

Here is the caller graph for this function:

◆ getRecentRequestsTableModel()

RecentRequestsTableModel * WalletModel::getRecentRequestsTableModel ( )

Definition at line 328 of file walletmodel.cpp.

Here is the caller graph for this function:

◆ getTransactionTableModel()

TransactionTableModel * WalletModel::getTransactionTableModel ( )

Definition at line 324 of file walletmodel.cpp.

Here is the caller graph for this function:

◆ getWalletName()

QString WalletModel::getWalletName ( ) const

Definition at line 515 of file walletmodel.cpp.

Here is the caller graph for this function:

◆ isMultiwallet()

bool WalletModel::isMultiwallet ( )

Definition at line 524 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ isWalletEnabled()

bool WalletModel::isWalletEnabled ( )

static

Definition at line 511 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ loadReceiveRequests()

void WalletModel::loadReceiveRequests ( std::vector< std::string > & vReceiveRequests )

Definition at line 491 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ message

void WalletModel::message	(	const QString &	title,
		const QString &	message,
		unsigned int	style
	)

signal

Here is the caller graph for this function:

◆ node()

interfaces::Node & WalletModel::node ( ) const

inline

Definition at line 149 of file walletmodel.h.

Here is the caller graph for this function:

◆ notifyWatchonlyChanged

void WalletModel::notifyWatchonlyChanged ( bool fHaveWatchonly )

signal

Here is the caller graph for this function:

◆ pollBalanceChanged

void WalletModel::pollBalanceChanged ( )

slot

Current, immature or unconfirmed balance might have changed - emit 'balanceChanged' if so.

Definition at line 72 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ prepareTransaction()

WalletModel::SendCoinsReturn WalletModel::prepareTransaction	(	WalletModelTransaction &	transaction,
		const CCoinControl &	coinControl
	)

Definition at line 134 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ requestUnlock()

WalletModel::UnlockContext WalletModel::requestUnlock ( )

Definition at line 462 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ requireUnlock

void WalletModel::requireUnlock ( )

signal

Here is the caller graph for this function:

◆ saveReceiveRequest()

bool WalletModel::saveReceiveRequest	(	const std::string &	sAddress,
		const int64_t	nId,
		const std::string &	sRequest
	)

Definition at line 497 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ sendCoins()

WalletModel::SendCoinsReturn WalletModel::sendCoins ( WalletModelTransaction & transaction )

Definition at line 249 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ setClientModel()

void WalletModel::setClientModel ( ClientModel * client_model )

Definition at line 57 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ setWalletEncrypted()

bool WalletModel::setWalletEncrypted ( const SecureString & passphrase )

Definition at line 342 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ setWalletLocked()

bool WalletModel::setWalletLocked	(	bool	locked,
		const SecureString &	passPhrase = `SecureString()`
	)

Definition at line 346 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ showProgress

void WalletModel::showProgress	(	const QString &	title,
		int	nProgress
	)

signal

Here is the caller graph for this function:

◆ startPollBalance

void WalletModel::startPollBalance ( )

slot

Definition at line 51 of file walletmodel.cpp.

Here is the call graph for this function:

◆ subscribeToCoreSignals()

void WalletModel::subscribeToCoreSignals ( )

private

Definition at line 430 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ unload

void WalletModel::unload ( )

signal

Here is the caller graph for this function:

◆ unsubscribeFromCoreSignals()

void WalletModel::unsubscribeFromCoreSignals ( )

private

Definition at line 450 of file walletmodel.cpp.

Here is the caller graph for this function:

◆ updateAddressBook

void WalletModel::updateAddressBook	(	const QString &	address,
		const QString &	label,
		bool	isMine,
		const QString &	purpose,
		int	status
	)

slot

New, updated or removed address book entry.

Definition at line 116 of file walletmodel.cpp.

Here is the call graph for this function:

◆ updateStatus

void WalletModel::updateStatus ( )

slot

Definition at line 64 of file walletmodel.cpp.

Here is the call graph for this function:

◆ updateTransaction

void WalletModel::updateTransaction ( )

slot

New transaction, or transaction changed status.

Definition at line 111 of file walletmodel.cpp.

◆ updateWatchOnlyFlag

void WalletModel::updateWatchOnlyFlag ( bool fHaveWatchonly )

slot

Watch-only added.

Definition at line 124 of file walletmodel.cpp.

Here is the call graph for this function:

◆ validateAddress()

bool WalletModel::validateAddress ( const QString & address )

Definition at line 129 of file walletmodel.cpp.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ wallet()

interfaces::Wallet & WalletModel::wallet ( ) const

inline

Definition at line 150 of file walletmodel.h.

Here is the caller graph for this function:

Member Data Documentation

◆ addressTableModel

AddressTableModel* WalletModel::addressTableModel

private

Definition at line 186 of file walletmodel.h.

◆ cachedEncryptionStatus

EncryptionStatus WalletModel::cachedEncryptionStatus

private

Definition at line 192 of file walletmodel.h.

◆ fForceCheckBalanceChanged

bool WalletModel::fForceCheckBalanceChanged {false}

private

Definition at line 180 of file walletmodel.h.

◆ fHaveWatchOnly

bool WalletModel::fHaveWatchOnly

private

Definition at line 179 of file walletmodel.h.

◆ m_cached_balances

interfaces::WalletBalances WalletModel::m_cached_balances

private

Definition at line 191 of file walletmodel.h.

◆ m_cached_last_update_tip

BlockHash WalletModel::m_cached_last_update_tip {}

private

Definition at line 196 of file walletmodel.h.

◆ m_client_model

ClientModel* WalletModel::m_client_model

private

Definition at line 176 of file walletmodel.h.

◆ m_handler_address_book_changed

std::unique_ptr<interfaces::Handler> WalletModel::m_handler_address_book_changed

private

Definition at line 171 of file walletmodel.h.

◆ m_handler_can_get_addrs_changed

std::unique_ptr<interfaces::Handler> WalletModel::m_handler_can_get_addrs_changed

private

Definition at line 175 of file walletmodel.h.

◆ m_handler_show_progress

std::unique_ptr<interfaces::Handler> WalletModel::m_handler_show_progress

private

Definition at line 173 of file walletmodel.h.

◆ m_handler_status_changed

std::unique_ptr<interfaces::Handler> WalletModel::m_handler_status_changed

private

Definition at line 170 of file walletmodel.h.

◆ m_handler_transaction_changed

std::unique_ptr<interfaces::Handler> WalletModel::m_handler_transaction_changed

private

Definition at line 172 of file walletmodel.h.

◆ m_handler_unload

std::unique_ptr<interfaces::Handler> WalletModel::m_handler_unload

private

Definition at line 169 of file walletmodel.h.

◆ m_handler_watch_only_changed

std::unique_ptr<interfaces::Handler> WalletModel::m_handler_watch_only_changed

private

Definition at line 174 of file walletmodel.h.

◆ m_node

interfaces::Node& WalletModel::m_node

private

Definition at line 177 of file walletmodel.h.

◆ m_wallet

std::unique_ptr<interfaces::Wallet> WalletModel::m_wallet

private

Definition at line 168 of file walletmodel.h.

◆ optionsModel

OptionsModel* WalletModel::optionsModel

private

Definition at line 184 of file walletmodel.h.

◆ recentRequestsTableModel

RecentRequestsTableModel* WalletModel::recentRequestsTableModel

private

Definition at line 188 of file walletmodel.h.

◆ timer

QTimer* WalletModel::timer

private

Definition at line 193 of file walletmodel.h.

◆ transactionTableModel

TransactionTableModel* WalletModel::transactionTableModel

private

Definition at line 187 of file walletmodel.h.

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

src/qt/walletmodel.h
src/qt/walletmodel.cpp

Classes

Public Types

Public Slots

Signals

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

◆ EncryptionStatus

◆ StatusCode

Constructor & Destructor Documentation

◆ WalletModel()

◆ ~WalletModel()

Member Function Documentation

◆ balanceChanged

◆ canGetAddressesChanged

◆ changePassphrase()

◆ checkBalanceChanged()

◆ clientModel()

◆ coinsSent

◆ encryptionStatusChanged

◆ getAddressTableModel() [1/2]

◆ getAddressTableModel() [2/2]

◆ getChainParams()

◆ getDisplayName()

◆ getEncryptionStatus()

◆ getLastBlockProcessed()

◆ getOptionsModel()

◆ getRecentRequestsTableModel()

◆ getTransactionTableModel()

◆ getWalletName()

◆ isMultiwallet()

◆ isWalletEnabled()

◆ loadReceiveRequests()

◆ message

◆ node()

◆ notifyWatchonlyChanged

◆ pollBalanceChanged

◆ prepareTransaction()

◆ requestUnlock()

◆ requireUnlock

◆ saveReceiveRequest()

◆ sendCoins()

◆ setClientModel()

◆ setWalletEncrypted()

◆ setWalletLocked()

◆ showProgress

◆ startPollBalance

◆ subscribeToCoreSignals()

◆ unload

◆ unsubscribeFromCoreSignals()

◆ updateAddressBook

◆ updateStatus

◆ updateTransaction

◆ updateWatchOnlyFlag

◆ validateAddress()

◆ wallet()

Member Data Documentation

◆ addressTableModel

◆ cachedEncryptionStatus

◆ fForceCheckBalanceChanged

◆ fHaveWatchOnly

◆ m_cached_balances

◆ m_cached_last_update_tip

◆ m_client_model

◆ m_handler_address_book_changed

◆ m_handler_can_get_addrs_changed

◆ m_handler_show_progress

◆ m_handler_status_changed

◆ m_handler_transaction_changed

◆ m_handler_unload

◆ m_handler_watch_only_changed

◆ m_node

◆ m_wallet

◆ optionsModel

◆ recentRequestsTableModel

◆ timer

◆ transactionTableModel