915 lines
32 KiB
C++
915 lines
32 KiB
C++
/*
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* Qt4 bitcoin GUI.
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*
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* W.J. van der Laan 2011-2012
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* The Bitcoin Developers 2011-2012
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*/
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#include "bitcoingui.h"
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#include "transactiontablemodel.h"
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#include "addressbookpage.h"
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#include "sendcoinsdialog.h"
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#include "signverifymessagedialog.h"
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#include "optionsdialog.h"
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#include "aboutdialog.h"
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#include "clientmodel.h"
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#include "walletmodel.h"
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#include "editaddressdialog.h"
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#include "optionsmodel.h"
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#include "transactiondescdialog.h"
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#include "addresstablemodel.h"
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#include "transactionview.h"
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#include "overviewpage.h"
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#include "bitcoinunits.h"
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#include "guiconstants.h"
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#include "askpassphrasedialog.h"
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#include "notificator.h"
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#include "guiutil.h"
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#include "rpcconsole.h"
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#ifdef Q_WS_MAC
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#include "macdockiconhandler.h"
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#endif
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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 <QToolBar>
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#include <QStatusBar>
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#include <QLabel>
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#include <QLineEdit>
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#include <QPushButton>
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#include <QLocale>
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#include <QMessageBox>
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#include <QProgressBar>
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#include <QStackedWidget>
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#include <QDateTime>
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#include <QMovie>
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#include <QFileDialog>
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#include <QDesktopServices>
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#include <QTimer>
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#include <QDragEnterEvent>
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#include <QUrl>
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#include <iostream>
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BitcoinGUI::BitcoinGUI(QWidget *parent):
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QMainWindow(parent),
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clientModel(0),
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walletModel(0),
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encryptWalletAction(0),
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changePassphraseAction(0),
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aboutQtAction(0),
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trayIcon(0),
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notificator(0),
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rpcConsole(0)
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{
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resize(850, 550);
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setWindowTitle(tr("Bitcoin") + " - " + tr("Wallet"));
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#ifndef Q_WS_MAC
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qApp->setWindowIcon(QIcon(":icons/bitcoin"));
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setWindowIcon(QIcon(":icons/bitcoin"));
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#else
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setUnifiedTitleAndToolBarOnMac(true);
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QApplication::setAttribute(Qt::AA_DontShowIconsInMenus);
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#endif
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// Accept D&D of URIs
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setAcceptDrops(true);
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// Create actions for the toolbar, menu bar and tray/dock icon
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createActions();
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// Create application menu bar
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createMenuBar();
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// Create the toolbars
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createToolBars();
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// Create the tray icon (or setup the dock icon)
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createTrayIcon();
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// Create tabs
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overviewPage = new OverviewPage();
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transactionsPage = new QWidget(this);
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QVBoxLayout *vbox = new QVBoxLayout();
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transactionView = new TransactionView(this);
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vbox->addWidget(transactionView);
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transactionsPage->setLayout(vbox);
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addressBookPage = new AddressBookPage(AddressBookPage::ForEditing, AddressBookPage::SendingTab);
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receiveCoinsPage = new AddressBookPage(AddressBookPage::ForEditing, AddressBookPage::ReceivingTab);
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sendCoinsPage = new SendCoinsDialog(this);
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signVerifyMessageDialog = new SignVerifyMessageDialog(this);
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centralWidget = new QStackedWidget(this);
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centralWidget->addWidget(overviewPage);
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centralWidget->addWidget(transactionsPage);
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centralWidget->addWidget(addressBookPage);
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centralWidget->addWidget(receiveCoinsPage);
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centralWidget->addWidget(sendCoinsPage);
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#ifdef FIRST_CLASS_MESSAGING
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centralWidget->addWidget(signVerifyMessageDialog);
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#endif
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setCentralWidget(centralWidget);
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// Create status bar
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statusBar();
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// Status bar notification icons
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QFrame *frameBlocks = new QFrame();
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frameBlocks->setContentsMargins(0,0,0,0);
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frameBlocks->setMinimumWidth(56);
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frameBlocks->setMaximumWidth(56);
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QHBoxLayout *frameBlocksLayout = new QHBoxLayout(frameBlocks);
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frameBlocksLayout->setContentsMargins(3,0,3,0);
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frameBlocksLayout->setSpacing(3);
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labelEncryptionIcon = new QLabel();
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labelConnectionsIcon = new QLabel();
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labelBlocksIcon = new QLabel();
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frameBlocksLayout->addStretch();
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frameBlocksLayout->addWidget(labelEncryptionIcon);
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frameBlocksLayout->addStretch();
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frameBlocksLayout->addWidget(labelConnectionsIcon);
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frameBlocksLayout->addStretch();
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frameBlocksLayout->addWidget(labelBlocksIcon);
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frameBlocksLayout->addStretch();
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// Progress bar and label for blocks download
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progressBarLabel = new QLabel();
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progressBarLabel->setVisible(false);
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progressBar = new QProgressBar();
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progressBar->setAlignment(Qt::AlignCenter);
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progressBar->setVisible(false);
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statusBar()->addWidget(progressBarLabel);
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statusBar()->addWidget(progressBar);
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statusBar()->addPermanentWidget(frameBlocks);
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syncIconMovie = new QMovie(":/movies/update_spinner", "mng", this);
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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)), this, SLOT(gotoHistoryPage()));
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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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rpcConsole = new RPCConsole(this);
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connect(openRPCConsoleAction, SIGNAL(triggered()), rpcConsole, SLOT(show()));
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// Clicking on "Verify Message" in the address book sends you to the verify message tab
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connect(addressBookPage, SIGNAL(verifyMessage(QString)), this, SLOT(gotoVerifyMessageTab(QString)));
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// Clicking on "Sign Message" in the receive coins page sends you to the sign message tab
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connect(receiveCoinsPage, SIGNAL(signMessage(QString)), this, SLOT(gotoSignMessageTab(QString)));
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gotoOverviewPage();
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}
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BitcoinGUI::~BitcoinGUI()
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{
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if(trayIcon) // Hide tray icon, as deleting will let it linger until quit (on Ubuntu)
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trayIcon->hide();
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#ifdef Q_WS_MAC
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delete appMenuBar;
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#endif
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}
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void BitcoinGUI::createActions()
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{
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QActionGroup *tabGroup = new QActionGroup(this);
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overviewAction = new QAction(QIcon(":/icons/overview"), tr("&Overview"), this);
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overviewAction->setToolTip(tr("Show general overview of wallet"));
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overviewAction->setCheckable(true);
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overviewAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_1));
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tabGroup->addAction(overviewAction);
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historyAction = new QAction(QIcon(":/icons/history"), tr("&Transactions"), this);
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historyAction->setToolTip(tr("Browse transaction history"));
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historyAction->setCheckable(true);
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historyAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_4));
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tabGroup->addAction(historyAction);
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addressBookAction = new QAction(QIcon(":/icons/address-book"), tr("&Address Book"), this);
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addressBookAction->setToolTip(tr("Edit the list of stored addresses and labels"));
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addressBookAction->setCheckable(true);
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addressBookAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_5));
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tabGroup->addAction(addressBookAction);
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receiveCoinsAction = new QAction(QIcon(":/icons/receiving_addresses"), tr("&Receive coins"), this);
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receiveCoinsAction->setToolTip(tr("Show the list of addresses for receiving payments"));
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receiveCoinsAction->setCheckable(true);
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receiveCoinsAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_3));
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tabGroup->addAction(receiveCoinsAction);
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sendCoinsAction = new QAction(QIcon(":/icons/send"), tr("&Send coins"), this);
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sendCoinsAction->setToolTip(tr("Send coins to a Bitcoin address"));
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sendCoinsAction->setCheckable(true);
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sendCoinsAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_2));
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tabGroup->addAction(sendCoinsAction);
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signMessageAction = new QAction(QIcon(":/icons/edit"), tr("Sign &message..."), this);
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signMessageAction->setToolTip(tr("Sign a message to prove you own a Bitcoin address"));
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tabGroup->addAction(signMessageAction);
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verifyMessageAction = new QAction(QIcon(":/icons/transaction_0"), tr("&Verify message..."), this);
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verifyMessageAction->setToolTip(tr("Verify a message to ensure it was signed with a specified Bitcoin address"));
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tabGroup->addAction(verifyMessageAction);
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#ifdef FIRST_CLASS_MESSAGING
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firstClassMessagingAction = new QAction(QIcon(":/icons/edit"), tr("S&ignatures"), this);
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firstClassMessagingAction->setToolTip(signMessageAction->toolTip() + QString(". / ") + verifyMessageAction->toolTip() + QString("."));
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firstClassMessagingAction->setCheckable(true);
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tabGroup->addAction(firstClassMessagingAction);
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#endif
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connect(overviewAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
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connect(overviewAction, SIGNAL(triggered()), this, SLOT(gotoOverviewPage()));
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connect(historyAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
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connect(historyAction, SIGNAL(triggered()), this, SLOT(gotoHistoryPage()));
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connect(addressBookAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
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connect(addressBookAction, SIGNAL(triggered()), this, SLOT(gotoAddressBookPage()));
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connect(receiveCoinsAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
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connect(receiveCoinsAction, SIGNAL(triggered()), this, SLOT(gotoReceiveCoinsPage()));
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connect(sendCoinsAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
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connect(sendCoinsAction, SIGNAL(triggered()), this, SLOT(gotoSendCoinsPage()));
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connect(signMessageAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
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connect(signMessageAction, SIGNAL(triggered()), this, SLOT(gotoSignMessageTab()));
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connect(verifyMessageAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
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connect(verifyMessageAction, SIGNAL(triggered()), this, SLOT(gotoVerifyMessageTab()));
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#ifdef FIRST_CLASS_MESSAGING
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connect(firstClassMessagingAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
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// Always start with the sign message tab for FIRST_CLASS_MESSAGING
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connect(firstClassMessagingAction, SIGNAL(triggered()), this, SLOT(gotoSignMessageTab()));
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#endif
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quitAction = new QAction(QIcon(":/icons/quit"), tr("E&xit"), this);
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quitAction->setToolTip(tr("Quit application"));
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quitAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q));
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quitAction->setMenuRole(QAction::QuitRole);
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aboutAction = new QAction(QIcon(":/icons/bitcoin"), tr("&About Bitcoin"), this);
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aboutAction->setToolTip(tr("Show information about Bitcoin"));
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aboutAction->setMenuRole(QAction::AboutRole);
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aboutQtAction = new QAction(QIcon(":/trolltech/qmessagebox/images/qtlogo-64.png"), tr("About &Qt"), this);
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aboutQtAction->setToolTip(tr("Show information about Qt"));
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aboutQtAction->setMenuRole(QAction::AboutQtRole);
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optionsAction = new QAction(QIcon(":/icons/options"), tr("&Options..."), this);
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optionsAction->setToolTip(tr("Modify configuration options for Bitcoin"));
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optionsAction->setMenuRole(QAction::PreferencesRole);
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toggleHideAction = new QAction(QIcon(":/icons/bitcoin"), tr("Show/Hide &Bitcoin"), this);
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toggleHideAction->setToolTip(tr("Show or hide the Bitcoin window"));
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exportAction = new QAction(QIcon(":/icons/export"), tr("&Export..."), this);
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exportAction->setToolTip(tr("Export the data in the current tab to a file"));
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encryptWalletAction = new QAction(QIcon(":/icons/lock_closed"), tr("&Encrypt Wallet..."), this);
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encryptWalletAction->setToolTip(tr("Encrypt or decrypt wallet"));
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encryptWalletAction->setCheckable(true);
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backupWalletAction = new QAction(QIcon(":/icons/filesave"), tr("&Backup Wallet..."), this);
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backupWalletAction->setToolTip(tr("Backup wallet to another location"));
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changePassphraseAction = new QAction(QIcon(":/icons/key"), tr("&Change Passphrase..."), this);
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changePassphraseAction->setToolTip(tr("Change the passphrase used for wallet encryption"));
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openRPCConsoleAction = new QAction(QIcon(":/icons/debugwindow"), tr("&Debug window"), this);
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openRPCConsoleAction->setToolTip(tr("Open debugging and diagnostic console"));
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connect(quitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
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connect(optionsAction, SIGNAL(triggered()), this, SLOT(optionsClicked()));
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connect(aboutAction, SIGNAL(triggered()), this, SLOT(aboutClicked()));
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connect(aboutQtAction, SIGNAL(triggered()), qApp, SLOT(aboutQt()));
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connect(toggleHideAction, SIGNAL(triggered()), this, SLOT(toggleHidden()));
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connect(encryptWalletAction, SIGNAL(triggered(bool)), this, SLOT(encryptWallet(bool)));
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connect(backupWalletAction, SIGNAL(triggered()), this, SLOT(backupWallet()));
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connect(changePassphraseAction, SIGNAL(triggered()), this, SLOT(changePassphrase()));
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}
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void BitcoinGUI::createMenuBar()
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{
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#ifdef Q_WS_MAC
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// Create a decoupled menu bar on Mac which stays even if the window is closed
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appMenuBar = new QMenuBar();
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#else
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// Get the main window's menu bar on other platforms
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appMenuBar = menuBar();
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#endif
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// Configure the menus
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QMenu *file = appMenuBar->addMenu(tr("&File"));
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file->addAction(backupWalletAction);
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file->addAction(exportAction);
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#ifndef FIRST_CLASS_MESSAGING
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file->addAction(signMessageAction);
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file->addAction(verifyMessageAction);
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#endif
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file->addSeparator();
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file->addAction(quitAction);
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QMenu *settings = appMenuBar->addMenu(tr("&Settings"));
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settings->addAction(encryptWalletAction);
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settings->addAction(changePassphraseAction);
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settings->addSeparator();
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settings->addAction(optionsAction);
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QMenu *help = appMenuBar->addMenu(tr("&Help"));
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help->addAction(openRPCConsoleAction);
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help->addSeparator();
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help->addAction(aboutAction);
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help->addAction(aboutQtAction);
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}
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void BitcoinGUI::createToolBars()
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{
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QToolBar *toolbar = addToolBar(tr("Tabs toolbar"));
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toolbar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
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toolbar->addAction(overviewAction);
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toolbar->addAction(sendCoinsAction);
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toolbar->addAction(receiveCoinsAction);
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toolbar->addAction(historyAction);
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toolbar->addAction(addressBookAction);
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#ifdef FIRST_CLASS_MESSAGING
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toolbar->addAction(firstClassMessagingAction);
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#endif
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QToolBar *toolbar2 = addToolBar(tr("Actions toolbar"));
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toolbar2->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
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toolbar2->addAction(exportAction);
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}
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void BitcoinGUI::setClientModel(ClientModel *clientModel)
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{
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this->clientModel = clientModel;
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if(clientModel)
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{
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// Replace some strings and icons, when using the testnet
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if(clientModel->isTestNet())
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{
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setWindowTitle(windowTitle() + QString(" ") + tr("[testnet]"));
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#ifndef Q_WS_MAC
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qApp->setWindowIcon(QIcon(":icons/bitcoin_testnet"));
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setWindowIcon(QIcon(":icons/bitcoin_testnet"));
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#else
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MacDockIconHandler::instance()->setIcon(QIcon(":icons/bitcoin_testnet"));
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#endif
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if(trayIcon)
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{
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trayIcon->setToolTip(tr("Bitcoin client") + QString(" ") + tr("[testnet]"));
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trayIcon->setIcon(QIcon(":/icons/toolbar_testnet"));
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toggleHideAction->setIcon(QIcon(":/icons/toolbar_testnet"));
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}
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aboutAction->setIcon(QIcon(":/icons/toolbar_testnet"));
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}
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// Keep up to date with client
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setNumConnections(clientModel->getNumConnections());
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connect(clientModel, SIGNAL(numConnectionsChanged(int)), this, SLOT(setNumConnections(int)));
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setNumBlocks(clientModel->getNumBlocks(), clientModel->getNumBlocksOfPeers());
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connect(clientModel, SIGNAL(numBlocksChanged(int,int)), this, SLOT(setNumBlocks(int,int)));
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// Report errors from network/worker thread
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connect(clientModel, SIGNAL(error(QString,QString,bool)), this, SLOT(error(QString,QString,bool)));
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rpcConsole->setClientModel(clientModel);
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addressBookPage->setOptionsModel(clientModel->getOptionsModel());
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receiveCoinsPage->setOptionsModel(clientModel->getOptionsModel());
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}
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}
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void BitcoinGUI::setWalletModel(WalletModel *walletModel)
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{
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this->walletModel = walletModel;
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if(walletModel)
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{
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// Report errors from wallet thread
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connect(walletModel, SIGNAL(error(QString,QString,bool)), this, SLOT(error(QString,QString,bool)));
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// Put transaction list in tabs
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transactionView->setModel(walletModel);
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overviewPage->setModel(walletModel);
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addressBookPage->setModel(walletModel->getAddressTableModel());
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receiveCoinsPage->setModel(walletModel->getAddressTableModel());
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sendCoinsPage->setModel(walletModel);
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signVerifyMessageDialog->setModel(walletModel);
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setEncryptionStatus(walletModel->getEncryptionStatus());
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connect(walletModel, SIGNAL(encryptionStatusChanged(int)), this, SLOT(setEncryptionStatus(int)));
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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(incomingTransaction(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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}
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}
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void BitcoinGUI::createTrayIcon()
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{
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QMenu *trayIconMenu;
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#ifndef Q_WS_MAC
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trayIcon = new QSystemTrayIcon(this);
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trayIconMenu = new QMenu(this);
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trayIcon->setContextMenu(trayIconMenu);
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trayIcon->setToolTip(tr("Bitcoin client"));
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trayIcon->setIcon(QIcon(":/icons/toolbar"));
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connect(trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)),
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this, SLOT(trayIconActivated(QSystemTrayIcon::ActivationReason)));
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trayIcon->show();
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#else
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// Note: On Mac, the dock icon is used to provide the tray's functionality.
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MacDockIconHandler *dockIconHandler = MacDockIconHandler::instance();
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trayIconMenu = dockIconHandler->dockMenu();
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#endif
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// Configuration of the tray icon (or dock icon) icon menu
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trayIconMenu->addAction(toggleHideAction);
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trayIconMenu->addSeparator();
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trayIconMenu->addAction(sendCoinsAction);
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trayIconMenu->addAction(receiveCoinsAction);
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#ifndef FIRST_CLASS_MESSAGING
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trayIconMenu->addSeparator();
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#endif
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trayIconMenu->addAction(signMessageAction);
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trayIconMenu->addAction(verifyMessageAction);
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trayIconMenu->addSeparator();
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trayIconMenu->addAction(optionsAction);
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trayIconMenu->addAction(openRPCConsoleAction);
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#ifndef Q_WS_MAC // This is built-in on Mac
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trayIconMenu->addSeparator();
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trayIconMenu->addAction(quitAction);
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#endif
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|
|
|
notificator = new Notificator(qApp->applicationName(), trayIcon);
|
|
}
|
|
|
|
#ifndef Q_WS_MAC
|
|
void BitcoinGUI::trayIconActivated(QSystemTrayIcon::ActivationReason reason)
|
|
{
|
|
if(reason == QSystemTrayIcon::Trigger)
|
|
{
|
|
// Click on system tray icon triggers "show/hide Bitcoin"
|
|
toggleHideAction->trigger();
|
|
}
|
|
}
|
|
#endif
|
|
|
|
void BitcoinGUI::optionsClicked()
|
|
{
|
|
if(!clientModel || !clientModel->getOptionsModel())
|
|
return;
|
|
OptionsDialog dlg;
|
|
dlg.setModel(clientModel->getOptionsModel());
|
|
dlg.exec();
|
|
}
|
|
|
|
void BitcoinGUI::aboutClicked()
|
|
{
|
|
AboutDialog dlg;
|
|
dlg.setModel(clientModel);
|
|
dlg.exec();
|
|
}
|
|
|
|
void BitcoinGUI::setNumConnections(int count)
|
|
{
|
|
QString icon;
|
|
switch(count)
|
|
{
|
|
case 0: icon = ":/icons/connect_0"; break;
|
|
case 1: case 2: case 3: icon = ":/icons/connect_1"; break;
|
|
case 4: case 5: case 6: icon = ":/icons/connect_2"; break;
|
|
case 7: case 8: case 9: icon = ":/icons/connect_3"; break;
|
|
default: icon = ":/icons/connect_4"; break;
|
|
}
|
|
labelConnectionsIcon->setPixmap(QIcon(icon).pixmap(STATUSBAR_ICONSIZE,STATUSBAR_ICONSIZE));
|
|
labelConnectionsIcon->setToolTip(tr("%n active connection(s) to Bitcoin network", "", count));
|
|
}
|
|
|
|
void BitcoinGUI::setNumBlocks(int count, int nTotalBlocks)
|
|
{
|
|
// don't show / hide progressBar and its label if we have no connection(s) to the network
|
|
if (!clientModel || clientModel->getNumConnections() == 0)
|
|
{
|
|
progressBarLabel->setVisible(false);
|
|
progressBar->setVisible(false);
|
|
|
|
return;
|
|
}
|
|
|
|
QString strStatusBarWarnings = clientModel->getStatusBarWarnings();
|
|
QString tooltip;
|
|
|
|
if(count < nTotalBlocks)
|
|
{
|
|
int nRemainingBlocks = nTotalBlocks - count;
|
|
float nPercentageDone = count / (nTotalBlocks * 0.01f);
|
|
|
|
if (strStatusBarWarnings.isEmpty())
|
|
{
|
|
progressBarLabel->setText(tr("Synchronizing with network..."));
|
|
progressBarLabel->setVisible(true);
|
|
progressBar->setFormat(tr("~%n block(s) remaining", "", nRemainingBlocks));
|
|
progressBar->setMaximum(nTotalBlocks);
|
|
progressBar->setValue(count);
|
|
progressBar->setVisible(true);
|
|
}
|
|
|
|
tooltip = tr("Downloaded %1 of %2 blocks of transaction history (%3% done).").arg(count).arg(nTotalBlocks).arg(nPercentageDone, 0, 'f', 2);
|
|
}
|
|
else
|
|
{
|
|
if (strStatusBarWarnings.isEmpty())
|
|
progressBarLabel->setVisible(false);
|
|
|
|
progressBar->setVisible(false);
|
|
tooltip = tr("Downloaded %1 blocks of transaction history.").arg(count);
|
|
}
|
|
|
|
// Override progressBarLabel text and hide progressBar, when we have warnings to display
|
|
if (!strStatusBarWarnings.isEmpty())
|
|
{
|
|
progressBarLabel->setText(strStatusBarWarnings);
|
|
progressBarLabel->setVisible(true);
|
|
progressBar->setVisible(false);
|
|
}
|
|
|
|
QDateTime lastBlockDate = clientModel->getLastBlockDate();
|
|
int secs = lastBlockDate.secsTo(QDateTime::currentDateTime());
|
|
QString text;
|
|
|
|
// Represent time from last generated block in human readable text
|
|
if(secs <= 0)
|
|
{
|
|
// Fully up to date. Leave text empty.
|
|
}
|
|
else if(secs < 60)
|
|
{
|
|
text = tr("%n second(s) ago","",secs);
|
|
}
|
|
else if(secs < 60*60)
|
|
{
|
|
text = tr("%n minute(s) ago","",secs/60);
|
|
}
|
|
else if(secs < 24*60*60)
|
|
{
|
|
text = tr("%n hour(s) ago","",secs/(60*60));
|
|
}
|
|
else
|
|
{
|
|
text = tr("%n day(s) ago","",secs/(60*60*24));
|
|
}
|
|
|
|
// Set icon state: spinning if catching up, tick otherwise
|
|
if(secs < 90*60 && count >= nTotalBlocks)
|
|
{
|
|
tooltip = tr("Up to date") + QString(".<br>") + tooltip;
|
|
labelBlocksIcon->setPixmap(QIcon(":/icons/synced").pixmap(STATUSBAR_ICONSIZE, STATUSBAR_ICONSIZE));
|
|
|
|
overviewPage->showOutOfSyncWarning(false);
|
|
}
|
|
else
|
|
{
|
|
tooltip = tr("Catching up...") + QString("<br>") + tooltip;
|
|
labelBlocksIcon->setMovie(syncIconMovie);
|
|
syncIconMovie->start();
|
|
|
|
overviewPage->showOutOfSyncWarning(true);
|
|
}
|
|
|
|
if(!text.isEmpty())
|
|
{
|
|
tooltip += QString("<br>");
|
|
tooltip += tr("Last received block was generated %1.").arg(text);
|
|
}
|
|
|
|
// Don't word-wrap this (fixed-width) tooltip
|
|
tooltip = QString("<nobr>") + tooltip + QString("</nobr>");
|
|
|
|
labelBlocksIcon->setToolTip(tooltip);
|
|
progressBarLabel->setToolTip(tooltip);
|
|
progressBar->setToolTip(tooltip);
|
|
}
|
|
|
|
void BitcoinGUI::error(const QString &title, const QString &message, bool modal)
|
|
{
|
|
// Report errors from network/worker thread
|
|
if(modal)
|
|
{
|
|
QMessageBox::critical(this, title, message, QMessageBox::Ok, QMessageBox::Ok);
|
|
} else {
|
|
notificator->notify(Notificator::Critical, title, message);
|
|
}
|
|
}
|
|
|
|
void BitcoinGUI::changeEvent(QEvent *e)
|
|
{
|
|
QMainWindow::changeEvent(e);
|
|
#ifndef Q_WS_MAC // Ignored on Mac
|
|
if(e->type() == QEvent::WindowStateChange)
|
|
{
|
|
if(clientModel && clientModel->getOptionsModel()->getMinimizeToTray())
|
|
{
|
|
QWindowStateChangeEvent *wsevt = static_cast<QWindowStateChangeEvent*>(e);
|
|
if(!(wsevt->oldState() & Qt::WindowMinimized) && isMinimized())
|
|
{
|
|
QTimer::singleShot(0, this, SLOT(hide()));
|
|
e->ignore();
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
|
|
void BitcoinGUI::closeEvent(QCloseEvent *event)
|
|
{
|
|
if(clientModel)
|
|
{
|
|
#ifndef Q_WS_MAC // Ignored on Mac
|
|
if(!clientModel->getOptionsModel()->getMinimizeToTray() &&
|
|
!clientModel->getOptionsModel()->getMinimizeOnClose())
|
|
{
|
|
qApp->quit();
|
|
}
|
|
#endif
|
|
}
|
|
QMainWindow::closeEvent(event);
|
|
}
|
|
|
|
void BitcoinGUI::askFee(qint64 nFeeRequired, bool *payFee)
|
|
{
|
|
QString strMessage =
|
|
tr("This transaction is over the size limit. You can still send it for a fee of %1, "
|
|
"which goes to the nodes that process your transaction and helps to support the network. "
|
|
"Do you want to pay the fee?").arg(
|
|
BitcoinUnits::formatWithUnit(BitcoinUnits::BTC, nFeeRequired));
|
|
QMessageBox::StandardButton retval = QMessageBox::question(
|
|
this, tr("Confirm transaction fee"), strMessage,
|
|
QMessageBox::Yes|QMessageBox::Cancel, QMessageBox::Yes);
|
|
*payFee = (retval == QMessageBox::Yes);
|
|
}
|
|
|
|
void BitcoinGUI::incomingTransaction(const QModelIndex & parent, int start, int end)
|
|
{
|
|
if(!walletModel || !clientModel)
|
|
return;
|
|
TransactionTableModel *ttm = walletModel->getTransactionTableModel();
|
|
qint64 amount = ttm->index(start, TransactionTableModel::Amount, parent)
|
|
.data(Qt::EditRole).toULongLong();
|
|
if(!clientModel->inInitialBlockDownload())
|
|
{
|
|
// On new transaction, make an info balloon
|
|
// Unless the initial block download is in progress, to prevent balloon-spam
|
|
QString date = ttm->index(start, TransactionTableModel::Date, parent)
|
|
.data().toString();
|
|
QString type = ttm->index(start, TransactionTableModel::Type, parent)
|
|
.data().toString();
|
|
QString address = ttm->index(start, TransactionTableModel::ToAddress, parent)
|
|
.data().toString();
|
|
QIcon icon = qvariant_cast<QIcon>(ttm->index(start,
|
|
TransactionTableModel::ToAddress, parent)
|
|
.data(Qt::DecorationRole));
|
|
|
|
notificator->notify(Notificator::Information,
|
|
(amount)<0 ? tr("Sent transaction") :
|
|
tr("Incoming transaction"),
|
|
tr("Date: %1\n"
|
|
"Amount: %2\n"
|
|
"Type: %3\n"
|
|
"Address: %4\n")
|
|
.arg(date)
|
|
.arg(BitcoinUnits::formatWithUnit(walletModel->getOptionsModel()->getDisplayUnit(), amount, true))
|
|
.arg(type)
|
|
.arg(address), icon);
|
|
}
|
|
}
|
|
|
|
void BitcoinGUI::gotoOverviewPage()
|
|
{
|
|
overviewAction->setChecked(true);
|
|
centralWidget->setCurrentWidget(overviewPage);
|
|
|
|
exportAction->setEnabled(false);
|
|
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
|
|
}
|
|
|
|
void BitcoinGUI::gotoHistoryPage()
|
|
{
|
|
historyAction->setChecked(true);
|
|
centralWidget->setCurrentWidget(transactionsPage);
|
|
|
|
exportAction->setEnabled(true);
|
|
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
|
|
connect(exportAction, SIGNAL(triggered()), transactionView, SLOT(exportClicked()));
|
|
}
|
|
|
|
void BitcoinGUI::gotoAddressBookPage()
|
|
{
|
|
addressBookAction->setChecked(true);
|
|
centralWidget->setCurrentWidget(addressBookPage);
|
|
|
|
exportAction->setEnabled(true);
|
|
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
|
|
connect(exportAction, SIGNAL(triggered()), addressBookPage, SLOT(exportClicked()));
|
|
}
|
|
|
|
void BitcoinGUI::gotoReceiveCoinsPage()
|
|
{
|
|
receiveCoinsAction->setChecked(true);
|
|
centralWidget->setCurrentWidget(receiveCoinsPage);
|
|
|
|
exportAction->setEnabled(true);
|
|
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
|
|
connect(exportAction, SIGNAL(triggered()), receiveCoinsPage, SLOT(exportClicked()));
|
|
}
|
|
|
|
void BitcoinGUI::gotoSendCoinsPage()
|
|
{
|
|
sendCoinsAction->setChecked(true);
|
|
centralWidget->setCurrentWidget(sendCoinsPage);
|
|
|
|
exportAction->setEnabled(false);
|
|
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
|
|
}
|
|
|
|
void BitcoinGUI::gotoSignMessageTab(QString addr)
|
|
{
|
|
#ifdef FIRST_CLASS_MESSAGING
|
|
firstClassMessagingAction->setChecked(true);
|
|
centralWidget->setCurrentWidget(signVerifyMessageDialog);
|
|
|
|
exportAction->setEnabled(false);
|
|
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
|
|
|
|
signVerifyMessageDialog->showTab_SM(false);
|
|
#else
|
|
// call show() in showTab_SM()
|
|
signVerifyMessageDialog->showTab_SM(true);
|
|
#endif
|
|
|
|
if(!addr.isEmpty())
|
|
signVerifyMessageDialog->setAddress_SM(addr);
|
|
}
|
|
|
|
void BitcoinGUI::gotoVerifyMessageTab(QString addr)
|
|
{
|
|
#ifdef FIRST_CLASS_MESSAGING
|
|
firstClassMessagingAction->setChecked(true);
|
|
centralWidget->setCurrentWidget(signVerifyMessageDialog);
|
|
|
|
exportAction->setEnabled(false);
|
|
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
|
|
|
|
signVerifyMessageDialog->showTab_VM(false);
|
|
#else
|
|
// call show() in showTab_VM()
|
|
signVerifyMessageDialog->showTab_VM(true);
|
|
#endif
|
|
|
|
if(!addr.isEmpty())
|
|
signVerifyMessageDialog->setAddress_VM(addr);
|
|
}
|
|
|
|
void BitcoinGUI::dragEnterEvent(QDragEnterEvent *event)
|
|
{
|
|
// Accept only URIs
|
|
if(event->mimeData()->hasUrls())
|
|
event->acceptProposedAction();
|
|
}
|
|
|
|
void BitcoinGUI::dropEvent(QDropEvent *event)
|
|
{
|
|
if(event->mimeData()->hasUrls())
|
|
{
|
|
int nValidUrisFound = 0;
|
|
QList<QUrl> uris = event->mimeData()->urls();
|
|
foreach(const QUrl &uri, uris)
|
|
{
|
|
if (sendCoinsPage->handleURI(uri.toString()))
|
|
nValidUrisFound++;
|
|
}
|
|
|
|
// if valid URIs were found
|
|
if (nValidUrisFound)
|
|
gotoSendCoinsPage();
|
|
else
|
|
notificator->notify(Notificator::Warning, tr("URI handling"), tr("URI can not be parsed! This can be caused by an invalid Bitcoin address or malformed URI parameters."));
|
|
}
|
|
|
|
event->acceptProposedAction();
|
|
}
|
|
|
|
void BitcoinGUI::handleURI(QString strURI)
|
|
{
|
|
// URI has to be valid
|
|
if (sendCoinsPage->handleURI(strURI))
|
|
{
|
|
showNormalIfMinimized();
|
|
gotoSendCoinsPage();
|
|
}
|
|
else
|
|
notificator->notify(Notificator::Warning, tr("URI handling"), tr("URI can not be parsed! This can be caused by an invalid Bitcoin address or malformed URI parameters."));
|
|
}
|
|
|
|
void BitcoinGUI::setEncryptionStatus(int status)
|
|
{
|
|
switch(status)
|
|
{
|
|
case WalletModel::Unencrypted:
|
|
labelEncryptionIcon->hide();
|
|
encryptWalletAction->setChecked(false);
|
|
changePassphraseAction->setEnabled(false);
|
|
encryptWalletAction->setEnabled(true);
|
|
break;
|
|
case WalletModel::Unlocked:
|
|
labelEncryptionIcon->show();
|
|
labelEncryptionIcon->setPixmap(QIcon(":/icons/lock_open").pixmap(STATUSBAR_ICONSIZE,STATUSBAR_ICONSIZE));
|
|
labelEncryptionIcon->setToolTip(tr("Wallet is <b>encrypted</b> and currently <b>unlocked</b>"));
|
|
encryptWalletAction->setChecked(true);
|
|
changePassphraseAction->setEnabled(true);
|
|
encryptWalletAction->setEnabled(false); // TODO: decrypt currently not supported
|
|
break;
|
|
case WalletModel::Locked:
|
|
labelEncryptionIcon->show();
|
|
labelEncryptionIcon->setPixmap(QIcon(":/icons/lock_closed").pixmap(STATUSBAR_ICONSIZE,STATUSBAR_ICONSIZE));
|
|
labelEncryptionIcon->setToolTip(tr("Wallet is <b>encrypted</b> and currently <b>locked</b>"));
|
|
encryptWalletAction->setChecked(true);
|
|
changePassphraseAction->setEnabled(true);
|
|
encryptWalletAction->setEnabled(false); // TODO: decrypt currently not supported
|
|
break;
|
|
}
|
|
}
|
|
|
|
void BitcoinGUI::encryptWallet(bool status)
|
|
{
|
|
if(!walletModel)
|
|
return;
|
|
AskPassphraseDialog dlg(status ? AskPassphraseDialog::Encrypt:
|
|
AskPassphraseDialog::Decrypt, this);
|
|
dlg.setModel(walletModel);
|
|
dlg.exec();
|
|
|
|
setEncryptionStatus(walletModel->getEncryptionStatus());
|
|
}
|
|
|
|
void BitcoinGUI::backupWallet()
|
|
{
|
|
QString saveDir = QDesktopServices::storageLocation(QDesktopServices::DocumentsLocation);
|
|
QString filename = QFileDialog::getSaveFileName(this, tr("Backup Wallet"), saveDir, tr("Wallet Data (*.dat)"));
|
|
if(!filename.isEmpty()) {
|
|
if(!walletModel->backupWallet(filename)) {
|
|
QMessageBox::warning(this, tr("Backup Failed"), tr("There was an error trying to save the wallet data to the new location."));
|
|
}
|
|
}
|
|
}
|
|
|
|
void BitcoinGUI::changePassphrase()
|
|
{
|
|
AskPassphraseDialog dlg(AskPassphraseDialog::ChangePass, this);
|
|
dlg.setModel(walletModel);
|
|
dlg.exec();
|
|
}
|
|
|
|
void BitcoinGUI::unlockWallet()
|
|
{
|
|
if(!walletModel)
|
|
return;
|
|
// Unlock wallet when requested by wallet model
|
|
if(walletModel->getEncryptionStatus() == WalletModel::Locked)
|
|
{
|
|
AskPassphraseDialog dlg(AskPassphraseDialog::Unlock, this);
|
|
dlg.setModel(walletModel);
|
|
dlg.exec();
|
|
}
|
|
}
|
|
|
|
void BitcoinGUI::showNormalIfMinimized(bool fToggleHidden)
|
|
{
|
|
// activateWindow() (sometimes) helps with keyboard focus on Windows
|
|
if (isHidden())
|
|
{
|
|
show();
|
|
activateWindow();
|
|
}
|
|
else if (isMinimized())
|
|
{
|
|
showNormal();
|
|
activateWindow();
|
|
}
|
|
else if (GUIUtil::isObscured(this))
|
|
{
|
|
raise();
|
|
activateWindow();
|
|
}
|
|
else if(fToggleHidden)
|
|
hide();
|
|
}
|
|
|
|
void BitcoinGUI::toggleHidden()
|
|
{
|
|
showNormalIfMinimized(true);
|
|
}
|