Bitcoin ABC  0.24.7
P2P Digital Currency
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TransactionTableModel Class Reference

UI model for the transaction table of a wallet. More...

#include <transactiontablemodel.h>

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Public Types

enum  ColumnIndex {
  Status = 0, Watchonly = 1, Date = 2, Type = 3,
  ToAddress = 4, Amount = 5
}
 
enum  RoleIndex {
  TypeRole = Qt::UserRole, DateRole, WatchonlyRole, WatchonlyDecorationRole,
  LongDescriptionRole, AddressRole, LabelRole, AmountRole,
  TxIDRole, TxHashRole, TxHexRole, TxPlainTextRole,
  ConfirmedRole, FormattedAmountRole, StatusRole, RawDecorationRole
}
 Roles to get specific information from a transaction row. More...
 

Public Slots

void updateTransaction (const QString &hash, int status, bool showTransaction)
 New transaction, or transaction changed status. More...
 
void updateConfirmations ()
 
void updateDisplayUnit ()
 
void updateAmountColumnTitle ()
 Updates the column title to "Amount (DisplayUnit)" and emits headerDataChanged() signal for table headers to react. More...
 
void setProcessingQueuedTransactions (bool value)
 Needed to update fProcessingQueuedTransactions through a QueuedConnection. More...
 

Public Member Functions

 TransactionTableModel (const PlatformStyle *platformStyle, WalletModel *parent=nullptr)
 
 ~TransactionTableModel ()
 
int rowCount (const QModelIndex &parent) const override
 
int columnCount (const QModelIndex &parent) const override
 
QVariant data (const QModelIndex &index, int role) const override
 
QVariant headerData (int section, Qt::Orientation orientation, int role) const override
 
QModelIndex index (int row, int column, const QModelIndex &parent=QModelIndex()) const override
 
bool processingQueuedTransactions () const
 

Private Member Functions

void subscribeToCoreSignals ()
 
void unsubscribeFromCoreSignals ()
 
QString lookupAddress (const std::string &address, bool tooltip) const
 Look up address in address book, if found return label (address) otherwise just return (address) More...
 
QVariant addressColor (const TransactionRecord *wtx) const
 
QString formatTxStatus (const TransactionRecord *wtx) const
 
QString formatTxDate (const TransactionRecord *wtx) const
 
QString formatTxType (const TransactionRecord *wtx) const
 
QString formatTxToAddress (const TransactionRecord *wtx, bool tooltip) const
 
QString formatTxAmount (const TransactionRecord *wtx, bool showUnconfirmed=true, BitcoinUnits::SeparatorStyle separators=BitcoinUnits::SeparatorStyle::STANDARD) const
 
QString formatTooltip (const TransactionRecord *rec) const
 
QVariant txStatusDecoration (const TransactionRecord *wtx) const
 
QVariant txWatchonlyDecoration (const TransactionRecord *wtx) const
 
QVariant txAddressDecoration (const TransactionRecord *wtx) const
 

Private Attributes

WalletModelwalletModel
 
std::unique_ptr< interfaces::Handlerm_handler_transaction_changed
 
std::unique_ptr< interfaces::Handlerm_handler_show_progress
 
QStringList columns
 
TransactionTablePrivpriv
 
bool fProcessingQueuedTransactions
 
const PlatformStyleplatformStyle
 

Friends

class TransactionTablePriv
 

Detailed Description

UI model for the transaction table of a wallet.

Definition at line 27 of file transactiontablemodel.h.

Member Enumeration Documentation

◆ ColumnIndex

Enumerator
Status 
Watchonly 
Date 
Type 
ToAddress 
Amount 

Definition at line 35 of file transactiontablemodel.h.

◆ RoleIndex

Roles to get specific information from a transaction row.

These are independent of column.

Enumerator
TypeRole 

Type of transaction.

DateRole 

Date and time this transaction was created.

WatchonlyRole 

Watch-only boolean.

WatchonlyDecorationRole 

Watch-only icon.

LongDescriptionRole 

Long description (HTML format)

AddressRole 

Address of transaction.

LabelRole 

Label of address related to transaction.

AmountRole 

Net amount of transaction.

TxIDRole 

Unique identifier.

TxHashRole 

Transaction hash.

TxHexRole 

Transaction data, hex-encoded.

TxPlainTextRole 

Whole transaction as plain text.

ConfirmedRole 

Is transaction confirmed?

FormattedAmountRole 

Formatted amount, without brackets when unconfirmed.

StatusRole 

Transaction status (TransactionRecord::Status)

RawDecorationRole 

Unprocessed icon.

Definition at line 48 of file transactiontablemodel.h.

Constructor & Destructor Documentation

◆ TransactionTableModel()

TransactionTableModel::TransactionTableModel ( const PlatformStyle platformStyle,
WalletModel parent = nullptr 
)
explicit

Definition at line 210 of file transactiontablemodel.cpp.

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◆ ~TransactionTableModel()

TransactionTableModel::~TransactionTableModel ( )

Definition at line 226 of file transactiontablemodel.cpp.

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Member Function Documentation

◆ addressColor()

QVariant TransactionTableModel::addressColor ( const TransactionRecord wtx) const
private

Definition at line 399 of file transactiontablemodel.cpp.

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◆ columnCount()

int TransactionTableModel::columnCount ( const QModelIndex &  parent) const
override

Definition at line 261 of file transactiontablemodel.cpp.

◆ data()

QVariant TransactionTableModel::data ( const QModelIndex &  index,
int  role 
) const
override

Definition at line 494 of file transactiontablemodel.cpp.

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◆ formatTooltip()

QString TransactionTableModel::formatTooltip ( const TransactionRecord rec) const
private

Definition at line 483 of file transactiontablemodel.cpp.

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◆ formatTxAmount()

QString TransactionTableModel::formatTxAmount ( const TransactionRecord wtx,
bool  showUnconfirmed = true,
BitcoinUnits::SeparatorStyle  separators = BitcoinUnits::SeparatorStyle::STANDARD 
) const
private

Definition at line 420 of file transactiontablemodel.cpp.

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◆ formatTxDate()

QString TransactionTableModel::formatTxDate ( const TransactionRecord wtx) const
private

Definition at line 310 of file transactiontablemodel.cpp.

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◆ formatTxStatus()

QString TransactionTableModel::formatTxStatus ( const TransactionRecord wtx) const
private

Definition at line 267 of file transactiontablemodel.cpp.

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◆ formatTxToAddress()

QString TransactionTableModel::formatTxToAddress ( const TransactionRecord wtx,
bool  tooltip 
) const
private

Definition at line 371 of file transactiontablemodel.cpp.

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◆ formatTxType()

QString TransactionTableModel::formatTxType ( const TransactionRecord wtx) const
private

Definition at line 337 of file transactiontablemodel.cpp.

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◆ headerData()

QVariant TransactionTableModel::headerData ( int  section,
Qt::Orientation  orientation,
int  role 
) const
override

Definition at line 639 of file transactiontablemodel.cpp.

◆ index()

QModelIndex TransactionTableModel::index ( int  row,
int  column,
const QModelIndex &  parent = QModelIndex() 
) const
override

Definition at line 671 of file transactiontablemodel.cpp.

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◆ lookupAddress()

QString TransactionTableModel::lookupAddress ( const std::string &  address,
bool  tooltip 
) const
private

Look up address in address book, if found return label (address) otherwise just return (address)

Definition at line 321 of file transactiontablemodel.cpp.

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◆ processingQueuedTransactions()

bool TransactionTableModel::processingQueuedTransactions ( ) const
inline

Definition at line 90 of file transactiontablemodel.h.

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◆ rowCount()

int TransactionTableModel::rowCount ( const QModelIndex &  parent) const
override

Definition at line 256 of file transactiontablemodel.cpp.

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◆ setProcessingQueuedTransactions

void TransactionTableModel::setProcessingQueuedTransactions ( bool  value)
inlineslot

Needed to update fProcessingQueuedTransactions through a QueuedConnection.

Definition at line 138 of file transactiontablemodel.h.

◆ subscribeToCoreSignals()

void TransactionTableModel::subscribeToCoreSignals ( )
private

Definition at line 764 of file transactiontablemodel.cpp.

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◆ txAddressDecoration()

QVariant TransactionTableModel::txAddressDecoration ( const TransactionRecord wtx) const
private

Definition at line 356 of file transactiontablemodel.cpp.

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◆ txStatusDecoration()

QVariant TransactionTableModel::txStatusDecoration ( const TransactionRecord wtx) const
private

Definition at line 435 of file transactiontablemodel.cpp.

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◆ txWatchonlyDecoration()

QVariant TransactionTableModel::txWatchonlyDecoration ( const TransactionRecord wtx) const
private

Definition at line 473 of file transactiontablemodel.cpp.

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◆ unsubscribeFromCoreSignals()

void TransactionTableModel::unsubscribeFromCoreSignals ( )
private

Definition at line 775 of file transactiontablemodel.cpp.

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◆ updateAmountColumnTitle

void TransactionTableModel::updateAmountColumnTitle ( )
slot

Updates the column title to "Amount (DisplayUnit)" and emits headerDataChanged() signal for table headers to react.

Definition at line 233 of file transactiontablemodel.cpp.

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◆ updateConfirmations

void TransactionTableModel::updateConfirmations ( )
slot

Definition at line 247 of file transactiontablemodel.cpp.

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◆ updateDisplayUnit

void TransactionTableModel::updateDisplayUnit ( )
slot

Definition at line 682 of file transactiontablemodel.cpp.

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◆ updateTransaction

void TransactionTableModel::updateTransaction ( const QString &  hash,
int  status,
bool  showTransaction 
)
slot

New transaction, or transaction changed status.

Definition at line 239 of file transactiontablemodel.cpp.

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Friends And Related Function Documentation

◆ TransactionTablePriv

friend class TransactionTablePriv
friend

Definition at line 142 of file transactiontablemodel.h.

Member Data Documentation

◆ columns

QStringList TransactionTableModel::columns
private

Definition at line 98 of file transactiontablemodel.h.

◆ fProcessingQueuedTransactions

bool TransactionTableModel::fProcessingQueuedTransactions
private

Definition at line 100 of file transactiontablemodel.h.

◆ m_handler_show_progress

std::unique_ptr<interfaces::Handler> TransactionTableModel::m_handler_show_progress
private

Definition at line 97 of file transactiontablemodel.h.

◆ m_handler_transaction_changed

std::unique_ptr<interfaces::Handler> TransactionTableModel::m_handler_transaction_changed
private

Definition at line 96 of file transactiontablemodel.h.

◆ platformStyle

const PlatformStyle* TransactionTableModel::platformStyle
private

Definition at line 101 of file transactiontablemodel.h.

◆ priv

TransactionTablePriv* TransactionTableModel::priv
private

Definition at line 99 of file transactiontablemodel.h.

◆ walletModel

WalletModel* TransactionTableModel::walletModel
private

Definition at line 95 of file transactiontablemodel.h.


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