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324 lines
11 KiB
324 lines
11 KiB
// Copyright (c) 2011-2015 The Bitcoin Core developers |
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// Distributed under the MIT software license, see the accompanying |
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// file COPYING or http://www.opensource.org/licenses/mit-license.php. |
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#include "walletview.h" |
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#include "addressbookpage.h" |
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#include "askpassphrasedialog.h" |
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#include "bitcoingui.h" |
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#include "clientmodel.h" |
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#include "guiutil.h" |
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#include "optionsmodel.h" |
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#include "overviewpage.h" |
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#include "platformstyle.h" |
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#include "receivecoinsdialog.h" |
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#include "sendcoinsdialog.h" |
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#include "signverifymessagedialog.h" |
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#include "transactiontablemodel.h" |
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#include "transactionview.h" |
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#include "walletmodel.h" |
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#include "ui_interface.h" |
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#include <QAction> |
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#include <QActionGroup> |
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#include <QFileDialog> |
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#include <QHBoxLayout> |
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#include <QProgressDialog> |
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#include <QPushButton> |
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#include <QVBoxLayout> |
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WalletView::WalletView(const PlatformStyle *platformStyle, QWidget *parent): |
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QStackedWidget(parent), |
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clientModel(0), |
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walletModel(0), |
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platformStyle(platformStyle) |
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{ |
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// Create tabs |
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overviewPage = new OverviewPage(platformStyle); |
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transactionsPage = new QWidget(this); |
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QVBoxLayout *vbox = new QVBoxLayout(); |
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QHBoxLayout *hbox_buttons = new QHBoxLayout(); |
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transactionView = new TransactionView(platformStyle, this); |
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vbox->addWidget(transactionView); |
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QPushButton *exportButton = new QPushButton(tr("&Export"), this); |
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exportButton->setToolTip(tr("Export the data in the current tab to a file")); |
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if (platformStyle->getImagesOnButtons()) { |
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exportButton->setIcon(platformStyle->SingleColorIcon(":/icons/export")); |
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} |
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hbox_buttons->addStretch(); |
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hbox_buttons->addWidget(exportButton); |
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vbox->addLayout(hbox_buttons); |
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transactionsPage->setLayout(vbox); |
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receiveCoinsPage = new ReceiveCoinsDialog(platformStyle); |
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sendCoinsPage = new SendCoinsDialog(platformStyle); |
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usedSendingAddressesPage = new AddressBookPage(platformStyle, AddressBookPage::ForEditing, AddressBookPage::SendingTab, this); |
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usedReceivingAddressesPage = new AddressBookPage(platformStyle, AddressBookPage::ForEditing, AddressBookPage::ReceivingTab, this); |
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addWidget(overviewPage); |
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addWidget(transactionsPage); |
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addWidget(receiveCoinsPage); |
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addWidget(sendCoinsPage); |
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// Clicking on a transaction on the overview pre-selects the transaction on the transaction history page |
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connect(overviewPage, SIGNAL(transactionClicked(QModelIndex)), transactionView, SLOT(focusTransaction(QModelIndex))); |
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// Double-clicking on a transaction on the transaction history page shows details |
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connect(transactionView, SIGNAL(doubleClicked(QModelIndex)), transactionView, SLOT(showDetails())); |
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// Clicking on "Export" allows to export the transaction list |
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connect(exportButton, SIGNAL(clicked()), transactionView, SLOT(exportClicked())); |
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// Pass through messages from sendCoinsPage |
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connect(sendCoinsPage, SIGNAL(message(QString,QString,unsigned int)), this, SIGNAL(message(QString,QString,unsigned int))); |
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// Pass through messages from transactionView |
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connect(transactionView, SIGNAL(message(QString,QString,unsigned int)), this, SIGNAL(message(QString,QString,unsigned int))); |
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} |
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WalletView::~WalletView() |
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{ |
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} |
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void WalletView::setBitcoinGUI(BitcoinGUI *gui) |
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{ |
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if (gui) |
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{ |
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// Clicking on a transaction on the overview page simply sends you to transaction history page |
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connect(overviewPage, SIGNAL(transactionClicked(QModelIndex)), gui, SLOT(gotoHistoryPage())); |
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// Receive and report messages |
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connect(this, SIGNAL(message(QString,QString,unsigned int)), gui, SLOT(message(QString,QString,unsigned int))); |
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// Pass through encryption status changed signals |
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connect(this, SIGNAL(encryptionStatusChanged(int)), gui, SLOT(setEncryptionStatus(int))); |
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// Pass through transaction notifications |
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connect(this, SIGNAL(incomingTransaction(QString,int,CAmount,QString,QString,QString)), gui, SLOT(incomingTransaction(QString,int,CAmount,QString,QString,QString))); |
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// Connect HD enabled state signal |
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connect(this, SIGNAL(hdEnabledStatusChanged(int)), gui, SLOT(setHDStatus(int))); |
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} |
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} |
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void WalletView::setClientModel(ClientModel *clientModel) |
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{ |
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this->clientModel = clientModel; |
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overviewPage->setClientModel(clientModel); |
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sendCoinsPage->setClientModel(clientModel); |
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} |
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void WalletView::setWalletModel(WalletModel *walletModel) |
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{ |
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this->walletModel = walletModel; |
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// Put transaction list in tabs |
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transactionView->setModel(walletModel); |
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overviewPage->setWalletModel(walletModel); |
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receiveCoinsPage->setModel(walletModel); |
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sendCoinsPage->setModel(walletModel); |
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usedReceivingAddressesPage->setModel(walletModel->getAddressTableModel()); |
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usedSendingAddressesPage->setModel(walletModel->getAddressTableModel()); |
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if (walletModel) |
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{ |
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// Receive and pass through messages from wallet model |
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connect(walletModel, SIGNAL(message(QString,QString,unsigned int)), this, SIGNAL(message(QString,QString,unsigned int))); |
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// Handle changes in encryption status |
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connect(walletModel, SIGNAL(encryptionStatusChanged(int)), this, SIGNAL(encryptionStatusChanged(int))); |
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updateEncryptionStatus(); |
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// update HD status |
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Q_EMIT hdEnabledStatusChanged(walletModel->hdEnabled()); |
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// Balloon pop-up for new transaction |
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connect(walletModel->getTransactionTableModel(), SIGNAL(rowsInserted(QModelIndex,int,int)), |
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this, SLOT(processNewTransaction(QModelIndex,int,int))); |
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// Ask for passphrase if needed |
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connect(walletModel, SIGNAL(requireUnlock()), this, SLOT(unlockWallet())); |
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// Show progress dialog |
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connect(walletModel, SIGNAL(showProgress(QString,int)), this, SLOT(showProgress(QString,int))); |
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} |
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} |
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void WalletView::processNewTransaction(const QModelIndex& parent, int start, int /*end*/) |
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{ |
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// Prevent balloon-spam when initial block download is in progress |
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if (!walletModel || !clientModel || clientModel->inInitialBlockDownload()) |
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return; |
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TransactionTableModel *ttm = walletModel->getTransactionTableModel(); |
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if (!ttm || ttm->processingQueuedTransactions()) |
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return; |
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QString date = ttm->index(start, TransactionTableModel::Date, parent).data().toString(); |
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qint64 amount = ttm->index(start, TransactionTableModel::Amount, parent).data(Qt::EditRole).toULongLong(); |
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QString type = ttm->index(start, TransactionTableModel::Type, parent).data().toString(); |
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QModelIndex index = ttm->index(start, 0, parent); |
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QString address = ttm->data(index, TransactionTableModel::AddressRole).toString(); |
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QString label = ttm->data(index, TransactionTableModel::LabelRole).toString(); |
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Q_EMIT incomingTransaction(date, walletModel->getOptionsModel()->getDisplayUnit(), amount, type, address, label); |
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} |
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void WalletView::gotoOverviewPage() |
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{ |
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setCurrentWidget(overviewPage); |
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} |
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void WalletView::gotoHistoryPage() |
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{ |
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setCurrentWidget(transactionsPage); |
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} |
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void WalletView::gotoReceiveCoinsPage() |
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{ |
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setCurrentWidget(receiveCoinsPage); |
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} |
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void WalletView::gotoSendCoinsPage(QString addr) |
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{ |
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setCurrentWidget(sendCoinsPage); |
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if (!addr.isEmpty()) |
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sendCoinsPage->setAddress(addr); |
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} |
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void WalletView::gotoSignMessageTab(QString addr) |
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{ |
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// calls show() in showTab_SM() |
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SignVerifyMessageDialog *signVerifyMessageDialog = new SignVerifyMessageDialog(platformStyle, this); |
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signVerifyMessageDialog->setAttribute(Qt::WA_DeleteOnClose); |
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signVerifyMessageDialog->setModel(walletModel); |
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signVerifyMessageDialog->showTab_SM(true); |
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if (!addr.isEmpty()) |
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signVerifyMessageDialog->setAddress_SM(addr); |
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} |
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void WalletView::gotoVerifyMessageTab(QString addr) |
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{ |
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// calls show() in showTab_VM() |
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SignVerifyMessageDialog *signVerifyMessageDialog = new SignVerifyMessageDialog(platformStyle, this); |
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signVerifyMessageDialog->setAttribute(Qt::WA_DeleteOnClose); |
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signVerifyMessageDialog->setModel(walletModel); |
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signVerifyMessageDialog->showTab_VM(true); |
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if (!addr.isEmpty()) |
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signVerifyMessageDialog->setAddress_VM(addr); |
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} |
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bool WalletView::handlePaymentRequest(const SendCoinsRecipient& recipient) |
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{ |
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return sendCoinsPage->handlePaymentRequest(recipient); |
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} |
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void WalletView::showOutOfSyncWarning(bool fShow) |
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{ |
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overviewPage->showOutOfSyncWarning(fShow); |
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} |
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void WalletView::updateEncryptionStatus() |
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{ |
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Q_EMIT encryptionStatusChanged(walletModel->getEncryptionStatus()); |
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} |
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void WalletView::encryptWallet(bool status) |
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{ |
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if(!walletModel) |
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return; |
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AskPassphraseDialog dlg(status ? AskPassphraseDialog::Encrypt : AskPassphraseDialog::Decrypt, this); |
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dlg.setModel(walletModel); |
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dlg.exec(); |
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updateEncryptionStatus(); |
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} |
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void WalletView::backupWallet() |
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{ |
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QString filename = GUIUtil::getSaveFileName(this, |
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tr("Backup Wallet"), QString(), |
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tr("Wallet Data (*.dat)"), NULL); |
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if (filename.isEmpty()) |
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return; |
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if (!walletModel->backupWallet(filename)) { |
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Q_EMIT message(tr("Backup Failed"), tr("There was an error trying to save the wallet data to %1.").arg(filename), |
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CClientUIInterface::MSG_ERROR); |
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} |
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else { |
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Q_EMIT message(tr("Backup Successful"), tr("The wallet data was successfully saved to %1.").arg(filename), |
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CClientUIInterface::MSG_INFORMATION); |
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} |
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} |
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void WalletView::changePassphrase() |
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{ |
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AskPassphraseDialog dlg(AskPassphraseDialog::ChangePass, this); |
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dlg.setModel(walletModel); |
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dlg.exec(); |
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} |
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void WalletView::unlockWallet() |
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{ |
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if(!walletModel) |
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return; |
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// Unlock wallet when requested by wallet model |
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if (walletModel->getEncryptionStatus() == WalletModel::Locked) |
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{ |
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AskPassphraseDialog dlg(AskPassphraseDialog::Unlock, this); |
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dlg.setModel(walletModel); |
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dlg.exec(); |
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} |
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} |
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void WalletView::usedSendingAddresses() |
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{ |
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if(!walletModel) |
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return; |
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usedSendingAddressesPage->show(); |
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usedSendingAddressesPage->raise(); |
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usedSendingAddressesPage->activateWindow(); |
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} |
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void WalletView::usedReceivingAddresses() |
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{ |
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if(!walletModel) |
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return; |
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usedReceivingAddressesPage->show(); |
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usedReceivingAddressesPage->raise(); |
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usedReceivingAddressesPage->activateWindow(); |
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} |
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void WalletView::showProgress(const QString &title, int nProgress) |
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{ |
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if (nProgress == 0) |
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{ |
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progressDialog = new QProgressDialog(title, "", 0, 100); |
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progressDialog->setWindowModality(Qt::ApplicationModal); |
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progressDialog->setMinimumDuration(0); |
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progressDialog->setCancelButton(0); |
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progressDialog->setAutoClose(false); |
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progressDialog->setValue(0); |
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} |
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else if (nProgress == 100) |
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{ |
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if (progressDialog) |
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{ |
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progressDialog->close(); |
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progressDialog->deleteLater(); |
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} |
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} |
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else if (progressDialog) |
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progressDialog->setValue(nProgress); |
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}
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