mirror of
https://github.com/dashpay/dash.git
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276 lines
8.5 KiB
C++
276 lines
8.5 KiB
C++
/*
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* Qt4 bitcoin GUI.
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*
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* W.J. van der Laan 2011
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*/
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#include "bitcoingui.h"
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#include "transactiontablemodel.h"
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#include "addressbookdialog.h"
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#include "sendcoinsdialog.h"
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#include "optionsdialog.h"
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#include "aboutdialog.h"
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#include <QApplication>
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#include <QMainWindow>
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#include <QMenuBar>
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#include <QMenu>
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#include <QIcon>
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#include <QTabWidget>
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#include <QVBoxLayout>
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#include <QWidget>
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#include <QToolBar>
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#include <QStatusBar>
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#include <QLabel>
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#include <QTableView>
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#include <QLineEdit>
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#include <QPushButton>
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#include <QHeaderView>
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#include <QLocale>
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#include <QSortFilterProxyModel>
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#include <QClipboard>
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#include <QDebug>
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#include <iostream>
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BitcoinGUI::BitcoinGUI(QWidget *parent):
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QMainWindow(parent), trayIcon(0)
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{
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resize(850, 550);
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setWindowTitle(tr("Bitcoin"));
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setWindowIcon(QIcon(":icons/bitcoin"));
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createActions();
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/* Menus */
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QMenu *file = menuBar()->addMenu("&File");
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file->addAction(sendcoins);
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file->addSeparator();
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file->addAction(quit);
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QMenu *settings = menuBar()->addMenu("&Settings");
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settings->addAction(receiving_addresses);
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settings->addAction(options);
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QMenu *help = menuBar()->addMenu("&Help");
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help->addAction(about);
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/* Toolbar */
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QToolBar *toolbar = addToolBar("Main toolbar");
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toolbar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
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toolbar->addAction(sendcoins);
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toolbar->addAction(addressbook);
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/* Address: <address>: New... : Paste to clipboard */
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QHBoxLayout *hbox_address = new QHBoxLayout();
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hbox_address->addWidget(new QLabel(tr("Your Bitcoin Address:")));
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address = new QLineEdit();
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address->setReadOnly(true);
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hbox_address->addWidget(address);
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QPushButton *button_new = new QPushButton(tr("&New..."));
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QPushButton *button_clipboard = new QPushButton(tr("&Copy to clipboard"));
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hbox_address->addWidget(button_new);
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hbox_address->addWidget(button_clipboard);
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/* Balance: <balance> */
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QHBoxLayout *hbox_balance = new QHBoxLayout();
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hbox_balance->addWidget(new QLabel(tr("Balance:")));
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hbox_balance->addSpacing(5);/* Add some spacing between the label and the text */
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labelBalance = new QLabel();
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labelBalance->setFont(QFont("Teletype"));
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hbox_balance->addWidget(labelBalance);
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hbox_balance->addStretch(1);
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QVBoxLayout *vbox = new QVBoxLayout();
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vbox->addLayout(hbox_address);
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vbox->addLayout(hbox_balance);
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transaction_model = new TransactionTableModel(this);
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vbox->addWidget(createTabs());
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QWidget *centralwidget = new QWidget(this);
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centralwidget->setLayout(vbox);
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setCentralWidget(centralwidget);
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/* Create status bar */
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statusBar();
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labelConnections = new QLabel();
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labelConnections->setFrameStyle(QFrame::Panel | QFrame::Sunken);
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labelConnections->setMinimumWidth(130);
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labelBlocks = new QLabel();
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labelBlocks->setFrameStyle(QFrame::Panel | QFrame::Sunken);
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labelBlocks->setMinimumWidth(130);
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labelTransactions = new QLabel();
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labelTransactions->setFrameStyle(QFrame::Panel | QFrame::Sunken);
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labelTransactions->setMinimumWidth(130);
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statusBar()->addPermanentWidget(labelConnections);
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statusBar()->addPermanentWidget(labelBlocks);
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statusBar()->addPermanentWidget(labelTransactions);
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/* Action bindings */
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connect(button_new, SIGNAL(clicked()), this, SLOT(newAddressClicked()));
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connect(button_clipboard, SIGNAL(clicked()), this, SLOT(copyClipboardClicked()));
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createTrayIcon();
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}
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void BitcoinGUI::createActions()
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{
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quit = new QAction(QIcon(":/icons/quit"), tr("&Exit"), this);
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sendcoins = new QAction(QIcon(":/icons/send"), tr("&Send coins"), this);
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addressbook = new QAction(QIcon(":/icons/address-book"), tr("&Address Book"), this);
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about = new QAction(QIcon(":/icons/bitcoin"), tr("&About"), this);
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receiving_addresses = new QAction(QIcon(":/icons/receiving-addresses"), tr("Your &Receiving Addresses..."), this);
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options = new QAction(QIcon(":/icons/options"), tr("&Options..."), this);
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openBitCoin = new QAction(QIcon(":/icons/bitcoin"), "Open Bitcoin", this);
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connect(quit, SIGNAL(triggered()), qApp, SLOT(quit()));
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connect(sendcoins, SIGNAL(triggered()), this, SLOT(sendcoinsClicked()));
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connect(addressbook, SIGNAL(triggered()), this, SLOT(addressbookClicked()));
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connect(receiving_addresses, SIGNAL(triggered()), this, SLOT(receivingAddressesClicked()));
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connect(options, SIGNAL(triggered()), this, SLOT(optionsClicked()));
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connect(about, SIGNAL(triggered()), this, SLOT(aboutClicked()));
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}
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void BitcoinGUI::createTrayIcon()
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{
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QMenu *trayIconMenu = new QMenu(this);
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trayIconMenu->addAction(openBitCoin);
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trayIconMenu->addAction(sendcoins);
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trayIconMenu->addAction(options);
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trayIconMenu->addSeparator();
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trayIconMenu->addAction(quit);
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trayIcon = new QSystemTrayIcon(this);
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trayIcon->setContextMenu(trayIconMenu);
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trayIcon->setIcon(QIcon(":/icons/toolbar"));
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trayIcon->show();
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}
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QWidget *BitcoinGUI::createTabs()
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{
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QStringList tab_filters, tab_labels;
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tab_filters << "^."
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<< "^["+TransactionTableModel::Sent+TransactionTableModel::Received+"]"
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<< "^["+TransactionTableModel::Sent+"]"
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<< "^["+TransactionTableModel::Received+"]";
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tab_labels << tr("All transactions")
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<< tr("Sent/Received")
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<< tr("Sent")
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<< tr("Received");
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QTabWidget *tabs = new QTabWidget(this);
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for(int i = 0; i < tab_labels.size(); ++i)
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{
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QSortFilterProxyModel *proxy_model = new QSortFilterProxyModel(this);
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proxy_model->setSourceModel(transaction_model);
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proxy_model->setDynamicSortFilter(true);
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proxy_model->setFilterRole(Qt::UserRole);
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proxy_model->setFilterKeyColumn(TransactionTableModel::Type);
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proxy_model->setFilterRegExp(QRegExp(tab_filters.at(i)));
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QTableView *transaction_table = new QTableView(this);
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transaction_table->setModel(proxy_model);
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transaction_table->setSelectionBehavior(QAbstractItemView::SelectRows);
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transaction_table->setSelectionMode(QAbstractItemView::ExtendedSelection);
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transaction_table->verticalHeader()->hide();
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transaction_table->horizontalHeader()->resizeSection(
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TransactionTableModel::Status, 112);
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transaction_table->horizontalHeader()->resizeSection(
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TransactionTableModel::Date, 112);
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transaction_table->horizontalHeader()->setResizeMode(
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TransactionTableModel::Description, QHeaderView::Stretch);
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transaction_table->horizontalHeader()->resizeSection(
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TransactionTableModel::Debit, 79);
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transaction_table->horizontalHeader()->resizeSection(
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TransactionTableModel::Credit, 79);
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transaction_table->setColumnHidden(TransactionTableModel::Type, true);
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tabs->addTab(transaction_table, tab_labels.at(i));
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}
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return tabs;
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}
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void BitcoinGUI::sendcoinsClicked()
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{
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qDebug() << "Send coins clicked";
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SendCoinsDialog dlg;
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dlg.exec();
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}
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void BitcoinGUI::addressbookClicked()
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{
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qDebug() << "Address book clicked";
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AddressBookDialog dlg;
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dlg.setTab(AddressBookDialog::SendingTab);
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dlg.exec();
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}
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void BitcoinGUI::receivingAddressesClicked()
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{
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qDebug() << "Receiving addresses clicked";
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AddressBookDialog dlg;
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dlg.setTab(AddressBookDialog::ReceivingTab);
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dlg.exec();
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}
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void BitcoinGUI::optionsClicked()
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{
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qDebug() << "Options clicked";
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OptionsDialog dlg;
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dlg.exec();
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}
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void BitcoinGUI::aboutClicked()
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{
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qDebug() << "About clicked";
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AboutDialog dlg;
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dlg.exec();
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}
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void BitcoinGUI::newAddressClicked()
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{
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qDebug() << "New address clicked";
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/* TODO: generate new address */
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}
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void BitcoinGUI::copyClipboardClicked()
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{
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qDebug() << "Copy to clipboard";
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/* Copy text in address to clipboard */
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QApplication::clipboard()->setText(address->text());
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}
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void BitcoinGUI::setBalance(double balance)
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{
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labelBalance->setText(QLocale::system().toString(balance, 8));
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}
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void BitcoinGUI::setAddress(const QString &addr)
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{
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address->setText(addr);
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}
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void BitcoinGUI::setNumConnections(int count)
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{
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labelConnections->setText(QLocale::system().toString(count)+" "+tr("connections"));
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}
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void BitcoinGUI::setNumBlocks(int count)
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{
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labelBlocks->setText(QLocale::system().toString(count)+" "+tr("blocks"));
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}
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void BitcoinGUI::setNumTransactions(int count)
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{
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labelTransactions->setText(QLocale::system().toString(count)+" "+tr("transactions"));
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}
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