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bitcoingui.cpp
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bitcoingui.cpp
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/*
* Qt4 bitcoin GUI.
*
* W.J. van der Laan 2011-2012
* The Bitcoin Developers 2011-2012
*/
#include <QApplication>
#include "bitcoingui.h"
#include "transactiontablemodel.h"
#include "addressbookpage.h"
#include "sendcoinsdialog.h"
#include "signverifymessagedialog.h"
#include "optionsdialog.h"
#include "aboutdialog.h"
#include "clientmodel.h"
#include "walletmodel.h"
#include "editaddressdialog.h"
#include "optionsmodel.h"
#include "transactiondescdialog.h"
#include "addresstablemodel.h"
#include "transactionview.h"
#include "overviewpage.h"
#include "bitcoinunits.h"
#include "guiconstants.h"
#include "askpassphrasedialog.h"
#include "notificator.h"
#include "guiutil.h"
#include "rpcconsole.h"
#include "wallet.h"
#include "main.h"
#include "init.h"
#include "ui_interface.h"
#include "masternodemanager.h"
#include "messagemodel.h"
#include "messagepage.h"
#include "blockbrowser.h"
#include "tradingdialog.h"
#ifdef Q_OS_MAC
#include "macdockiconhandler.h"
#endif
#include <QMenuBar>
#include <QMenu>
#include <QIcon>
#include <QVBoxLayout>
#include <QToolBar>
#include <QStatusBar>
#include <QLabel>
#include <QMessageBox>
#include <QMimeData>
#include <QProgressBar>
#include <QProgressDialog>
#include <QStackedWidget>
#include <QDateTime>
#include <QMovie>
#include <QFileDialog>
#include <QDesktopServices>
#include <QTimer>
#include <QDragEnterEvent>
#include <QUrl>
#include <QMimeData>
#include <QStyle>
#include <QToolButton>
#include <QScrollArea>
#include <QScroller>
#include <QTextDocument>
#include <iostream>
extern bool fOnlyTor;
extern CWallet* pwalletMain;
extern int64_t nLastCoinStakeSearchInterval;
double GetPoSKernelPS();
BitcoinGUI::BitcoinGUI(QWidget *parent):
QMainWindow(parent),
clientModel(0),
walletModel(0),
toolbar(0),
progressBarLabel(0),
progressBar(0),
progressDialog(0),
encryptWalletAction(0),
changePassphraseAction(0),
unlockWalletAction(0),
lockWalletAction(0),
aboutQtAction(0),
trayIcon(0),
notificator(0),
rpcConsole(0),
prevBlocks(0),
nWeight(0)
{
resize(900, 520);
setWindowTitle(tr("StarCashX") + " - " + tr("Wallet"));
#ifndef Q_OS_MAC
qApp->setWindowIcon(QIcon(":icons/bitcoin"));
setWindowIcon(QIcon(":icons/bitcoin"));
#else
//setUnifiedTitleAndToolBarOnMac(true);
QApplication::setAttribute(Qt::AA_DontShowIconsInMenus);
#endif
setObjectName("StarCashX");
setStyleSheet("#StarCashX { background-color: qradialgradient(cx: -0.8, cy: 0, fx: -0.8, fy: 0, radius: 1.4, stop: 0 #dedede, stop: 1 #efefef); }");
// Accept D&D of URIs
setAcceptDrops(true);
// Create actions for the toolbar, menu bar and tray/dock icon
createActions();
// Create application menu bar
createMenuBar();
// Create the toolbars
createToolBars();
// Create the tray icon (or setup the dock icon)
createTrayIcon();
// Create tabs
overviewPage = new OverviewPage();
transactionsPage = new QWidget(this);
QVBoxLayout *vbox = new QVBoxLayout();
transactionView = new TransactionView(this);
vbox->addWidget(transactionView);
transactionsPage->setLayout(vbox);
blockBrowser = new BlockBrowser(this);
addressBookPage = new AddressBookPage(AddressBookPage::ForEditing, AddressBookPage::SendingTab);
receiveCoinsPage = new AddressBookPage(AddressBookPage::ForEditing, AddressBookPage::ReceivingTab);
sendCoinsPage = new SendCoinsDialog(this);
tradingDialogPage = new tradingDialog(this);
tradingDialogPage->setObjectName("tradingDialog");
signVerifyMessageDialog = new SignVerifyMessageDialog(this);
masternodeManagerPage = new MasternodeManager(this);
messagePage = new MessagePage(this);
centralStackedWidget = new QStackedWidget(this);
centralStackedWidget->setContentsMargins(0, 0, 0, 0);
centralStackedWidget->addWidget(overviewPage);
centralStackedWidget->addWidget(transactionsPage);
centralStackedWidget->addWidget(addressBookPage);
centralStackedWidget->addWidget(receiveCoinsPage);
centralStackedWidget->addWidget(sendCoinsPage);
centralStackedWidget->addWidget(masternodeManagerPage);
centralStackedWidget->addWidget(messagePage);
centralStackedWidget->addWidget(blockBrowser);
centralStackedWidget->addWidget(tradingDialogPage);
QWidget *centralWidget = new QWidget();
QVBoxLayout *centralLayout = new QVBoxLayout(centralWidget);
centralLayout->setContentsMargins(0,0,0,0);
centralWidget->setContentsMargins(0,0,0,0);
centralLayout->addWidget(centralStackedWidget);
setCentralWidget(centralWidget);
// Create status bar
statusBar();
// Disable size grip because it looks ugly and nobody needs it
statusBar()->setSizeGripEnabled(false);
// Status bar notification icons
QWidget *frameBlocks = new QWidget();
frameBlocks->setContentsMargins(0,0,0,0);
frameBlocks->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
frameBlocks->setStyleSheet("QWidget { background: none; margin-bottom: 5px; }");
QHBoxLayout *frameBlocksLayout = new QHBoxLayout(frameBlocks);
frameBlocksLayout->setContentsMargins(3,0,3,0);
frameBlocksLayout->setSpacing(3);
frameBlocksLayout->setAlignment(Qt::AlignHCenter);
labelEncryptionIcon = new QLabel();
labelStakingIcon = new QLabel();
labelConnectionsIcon = new QLabel();
labelBlocksIcon = new QLabel();
frameBlocksLayout->addWidget(netLabel);
//frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(labelEncryptionIcon);
//frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(labelStakingIcon);
//frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(labelConnectionsIcon);
//frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(labelBlocksIcon);
//frameBlocksLayout->addStretch();
frameBlocksLayout->addWidget(netLabel);
//frameBlocksLayout->addStretch();
if (GetBoolArg("-staking", true))
{
QTimer *timerStakingIcon = new QTimer(labelStakingIcon);
connect(timerStakingIcon, SIGNAL(timeout()), this, SLOT(updateStakingIcon()));
timerStakingIcon->start(20 * 1000);
updateStakingIcon();
}
// Progress bar and label for blocks download
progressBarLabel = new QLabel();
progressBarLabel->setVisible(false);
progressBar = new QProgressBar();
progressBar->setAlignment(Qt::AlignCenter);
progressBar->setVisible(false);
if (!fUseBlackTheme)
{
// Override style sheet for progress bar for styles that have a segmented progress bar,
// as they make the text unreadable (workaround for issue #1071)
// See https://qt-project.org/doc/qt-4.8/gallery.html
QString curStyle = qApp->style()->metaObject()->className();
if(curStyle == "QWindowsStyle" || curStyle == "QWindowsXPStyle")
{
progressBar->setStyleSheet("QProgressBar { color: #ffffff;background-color: #e8e8e8; border: 1px solid grey; border-radius: 7px; padding: 1px; text-align: center; } QProgressBar::chunk { background: QLinearGradient(x1: 0, y1: 0, x2: 1, y2: 0, stop: 0 #FF8000, stop: 1 orange); border-radius: 7px; margin: 0px; }");
}
}
statusBar()->addWidget(progressBarLabel);
statusBar()->addWidget(progressBar);
statusBar()->addPermanentWidget(frameBlocks);
statusBar()->setObjectName("statusBar");
statusBar()->setStyleSheet("#statusBar { color: #ffffff; background-color: qradialgradient(cx: -0.8, cy: 0, fx: -0.8, fy: 0, radius: 0.6, stop: 0 #101010, stop: 1 #404040); }");
syncIconMovie = new QMovie(fUseBlackTheme ? ":/movies/update_spinner_black" : ":/movies/update_spinner", "mng", this);
// Clicking on a transaction on the overview page simply sends you to transaction history page
connect(overviewPage, SIGNAL(transactionClicked(QModelIndex)), this, SLOT(gotoHistoryPage()));
connect(overviewPage, SIGNAL(transactionClicked(QModelIndex)), transactionView, SLOT(focusTransaction(QModelIndex)));
connect(TradingAction, SIGNAL(triggered()), tradingDialogPage, SLOT(InitTrading()));
// Double-clicking on a transaction on the transaction history page shows details
connect(transactionView, SIGNAL(doubleClicked(QModelIndex)), transactionView, SLOT(showDetails()));
rpcConsole = new RPCConsole(0);
connect(openRPCConsoleAction, SIGNAL(triggered()), rpcConsole, SLOT(show()));
// clicking on automatic backups shows details
connect(showBackupsAction, SIGNAL(triggered()), rpcConsole, SLOT(showBackups()));
// prevents an oben debug window from becoming stuck/unusable on client shutdown
connect(quitAction, SIGNAL(triggered()), rpcConsole, SLOT(hide()));
// Clicking on "Verify Message" in the address book sends you to the verify message tab
connect(addressBookPage, SIGNAL(verifyMessage(QString)), this, SLOT(gotoVerifyMessageTab(QString)));
// Clicking on "Sign Message" in the receive coins page sends you to the sign message tab
connect(receiveCoinsPage, SIGNAL(signMessage(QString)), this, SLOT(gotoSignMessageTab(QString)));
gotoOverviewPage();
}
BitcoinGUI::~BitcoinGUI()
{
if(trayIcon) // Hide tray icon, as deleting will let it linger until quit (on Ubuntu)
trayIcon->hide();
#ifdef Q_OS_MAC
delete appMenuBar;
#endif
delete rpcConsole;
}
void BitcoinGUI::createActions()
{
QActionGroup *tabGroup = new QActionGroup(this);
overviewAction = new QAction(QIcon(":/icons/overview"), tr("&Dashboard"), this);
overviewAction->setToolTip(tr("Show general overview of wallet"));
overviewAction->setCheckable(true);
overviewAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_1));
tabGroup->addAction(overviewAction);
receiveCoinsAction = new QAction(QIcon(":/icons/receiving_addresses"), tr("&Receive"), this);
receiveCoinsAction->setToolTip(tr("Show the list of addresses for receiving payments"));
receiveCoinsAction->setCheckable(true);
receiveCoinsAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_2));
tabGroup->addAction(receiveCoinsAction);
sendCoinsAction = new QAction(QIcon(":/icons/send"), tr("&Send"), this);
sendCoinsAction->setToolTip(tr("Send coins to a StarCashX address"));
sendCoinsAction->setCheckable(true);
sendCoinsAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_3));
tabGroup->addAction(sendCoinsAction);
historyAction = new QAction(QIcon(":/icons/history"), tr("&Transactions"), this);
historyAction->setToolTip(tr("Browse transaction history"));
historyAction->setCheckable(true);
historyAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_4));
tabGroup->addAction(historyAction);
addressBookAction = new QAction(QIcon(":/icons/address-book"), tr("&Addresses"), this);
addressBookAction->setToolTip(tr("Edit the list of stored addresses and labels"));
addressBookAction->setCheckable(true);
addressBookAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_5));
tabGroup->addAction(addressBookAction);
masternodeManagerAction = new QAction(QIcon(":/icons/masternodes"), tr("&Masternodes"), this);
masternodeManagerAction->setToolTip(tr("Show Master Nodes status and configure your nodes."));
masternodeManagerAction->setCheckable(true);
tabGroup->addAction(masternodeManagerAction);
messageAction = new QAction(QIcon(":/icons/edit"), tr("&Messages"), this);
messageAction->setToolTip(tr("View and Send Encrypted messages"));
messageAction->setCheckable(true);
tabGroup->addAction(messageAction);
blockAction = new QAction(QIcon(":/icons/block"), tr("&Block Explorer"), this);
blockAction->setToolTip(tr("Explore the BlockChain"));
blockAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_6));
blockAction->setCheckable(true);
tabGroup->addAction(blockAction);
TradingAction = new QAction(QIcon(":/icons/trade"), tr("&Bittrex"), this);
TradingAction ->setToolTip(tr("Start Trading"));
TradingAction ->setCheckable(true);
TradingAction ->setShortcut(QKeySequence(Qt::ALT + Qt::Key_8));
TradingAction->setProperty("objectName","TradingAction");
//tabGroup->addAction(TradingAction);
showBackupsAction = new QAction(QIcon(":/icons/browse"), tr("Show Auto&Backups"), this);
showBackupsAction->setStatusTip(tr("S"));
connect(TradingAction, SIGNAL(triggered()), this, SLOT(gotoTradingPage()));
connect(blockAction, SIGNAL(triggered()), this, SLOT(gotoBlockBrowser()));
connect(overviewAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(overviewAction, SIGNAL(triggered()), this, SLOT(gotoOverviewPage()));
connect(receiveCoinsAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(receiveCoinsAction, SIGNAL(triggered()), this, SLOT(gotoReceiveCoinsPage()));
connect(sendCoinsAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(sendCoinsAction, SIGNAL(triggered()), this, SLOT(gotoSendCoinsPage()));
connect(historyAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(historyAction, SIGNAL(triggered()), this, SLOT(gotoHistoryPage()));
connect(addressBookAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(addressBookAction, SIGNAL(triggered()), this, SLOT(gotoAddressBookPage()));
connect(masternodeManagerAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(masternodeManagerAction, SIGNAL(triggered()), this, SLOT(gotoMasternodeManagerPage()));
connect(messageAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(messageAction, SIGNAL(triggered()), this, SLOT(gotoMessagePage()));
quitAction = new QAction(tr("E&xit"), this);
quitAction->setToolTip(tr("Quit application"));
quitAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q));
quitAction->setMenuRole(QAction::QuitRole);
aboutAction = new QAction(tr("&About StarCashX"), this);
aboutAction->setToolTip(tr("Show information about StarCashX"));
aboutAction->setMenuRole(QAction::AboutRole);
aboutQtAction = new QAction(tr("About &Qt"), this);
aboutQtAction->setToolTip(tr("Show information about Qt"));
aboutQtAction->setMenuRole(QAction::AboutQtRole);
optionsAction = new QAction(tr("&Options..."), this);
optionsAction->setToolTip(tr("Modify configuration options for StarCashX"));
optionsAction->setMenuRole(QAction::PreferencesRole);
toggleHideAction = new QAction(QIcon(":/icons/bitcoin"), tr("&Show / Hide"), this);
encryptWalletAction = new QAction(tr("&Encrypt Wallet..."), this);
encryptWalletAction->setToolTip(tr("Encrypt or decrypt wallet"));
backupWalletAction = new QAction(tr("&Backup Wallet..."), this);
backupWalletAction->setToolTip(tr("Backup wallet to another location"));
changePassphraseAction = new QAction(tr("&Change Passphrase..."), this);
changePassphraseAction->setToolTip(tr("Change the passphrase used for wallet encryption"));
unlockWalletAction = new QAction(tr("&Unlock Wallet..."), this);
unlockWalletAction->setToolTip(tr("Unlock wallet"));
lockWalletAction = new QAction(tr("&Lock Wallet"), this);
lockWalletAction->setToolTip(tr("Lock wallet"));
signMessageAction = new QAction(tr("Sign &message..."), this);
verifyMessageAction = new QAction(tr("&Verify message..."), this);
exportAction = new QAction(tr("&Export..."), this);
exportAction->setToolTip(tr("Export the data in the current tab to a file"));
openRPCConsoleAction = new QAction(tr("&Debug window"), this);
openRPCConsoleAction->setToolTip(tr("Open debugging and diagnostic console"));
connect(quitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
connect(aboutAction, SIGNAL(triggered()), this, SLOT(aboutClicked()));
connect(aboutQtAction, SIGNAL(triggered()), qApp, SLOT(aboutQt()));
connect(optionsAction, SIGNAL(triggered()), this, SLOT(optionsClicked()));
connect(toggleHideAction, SIGNAL(triggered()), this, SLOT(toggleHidden()));
connect(encryptWalletAction, SIGNAL(triggered()), this, SLOT(encryptWallet()));
connect(backupWalletAction, SIGNAL(triggered()), this, SLOT(backupWallet()));
connect(changePassphraseAction, SIGNAL(triggered()), this, SLOT(changePassphrase()));
connect(unlockWalletAction, SIGNAL(triggered()), this, SLOT(unlockWallet()));
connect(lockWalletAction, SIGNAL(triggered()), this, SLOT(lockWallet()));
connect(signMessageAction, SIGNAL(triggered()), this, SLOT(gotoSignMessageTab()));
connect(verifyMessageAction, SIGNAL(triggered()), this, SLOT(gotoVerifyMessageTab()));
}
void BitcoinGUI::createMenuBar()
{
#ifdef Q_OS_MAC
appMenuBar = new QMenuBar();
#else
appMenuBar = menuBar();
#endif
// Configure the menus
QMenu *file = appMenuBar->addMenu(tr("&File"));
file->addAction(backupWalletAction);
file->addAction(exportAction);
file->addAction(signMessageAction);
file->addAction(verifyMessageAction);
file->addSeparator();
file->addAction(quitAction);
QMenu *settings = appMenuBar->addMenu(tr("&Settings"));
settings->addAction(encryptWalletAction);
settings->addAction(changePassphraseAction);
settings->addAction(unlockWalletAction);
settings->addAction(lockWalletAction);
settings->addSeparator();
settings->addAction(optionsAction);
settings->addAction(showBackupsAction);
QMenu *help = appMenuBar->addMenu(tr("&Help"));
help->addAction(openRPCConsoleAction);
help->addSeparator();
help->addAction(aboutAction);
help->addAction(aboutQtAction);
}
static QWidget* makeToolBarSpacer()
{
QWidget* spacer = new QWidget();
spacer->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
spacer->setStyleSheet("QWidget { background: none; }");
return spacer;
}
void BitcoinGUI::createToolBars()
{
fLiteMode = GetBoolArg("-litemode", false);
toolbar = new QToolBar(tr("Tabs toolbar"));
toolbar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
toolbar->setContextMenuPolicy(Qt::PreventContextMenu);
toolbar->setObjectName("tabs");
toolbar->setStyleSheet("QToolButton { color: #ffffff; font-size: 13px; font-weight: 400; font-family: 'Verdana'; padding: 5px; padding-left: 8px; border: none; }"
"QToolButton:hover { background-color: #404040; border: none; padding-top: 5px; padding-bottom: 5px; }"
"QToolButton:checked { background-color: #404040; border: none; padding-top: 5px; padding-bottom: 5px; }"
"QToolButton:pressed { background-color: #404040; border: none; padding-top: 5px; padding-bottom: 5px; }"
"#tabs { color: #000000; background-color: #575757; border: none; padding-top: 0px; padding-bottom: 0px; }");
QLabel* header = new QLabel();
header->setMinimumSize(152, 152);
header->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
header->setPixmap(QPixmap(":/images/header"));
header->setScaledContents(false);
header->setObjectName("header");
header->setStyleSheet("#header { border: none; }");
toolbar->addWidget(header);
//QMenu *toolbarMenu = new QMenu();
toolbar->addAction(overviewAction);
toolbar->addAction(receiveCoinsAction);
toolbar->addAction(sendCoinsAction);
toolbar->addAction(historyAction);
toolbar->addAction(addressBookAction);
toolbar->addAction(masternodeManagerAction);
if (!fLiteMode){
toolbar->addAction(messageAction);
}
toolbar->addAction(blockAction);
//toolbar->addAction(TradingAction);
netLabel = new QLabel();
QWidget *spacer = makeToolBarSpacer();
netLabel->setObjectName("netLabel");
netLabel->setStyleSheet("#netLabel { color: #efefef; }");
toolbar->addWidget(spacer);
toolbar->setOrientation(Qt::Vertical);
toolbar->setMovable(false);
addToolBar(Qt::LeftToolBarArea, toolbar);
foreach(QAction *action, toolbar->actions()) {
toolbar->widgetForAction(action)->setFixedWidth(152);
}
}
void BitcoinGUI::setClientModel(ClientModel *clientModel)
{
if(!fOnlyTor)
netLabel->setText("CLEARNET");
else
{
if(!IsLimited(NET_TOR))
{
netLabel->setText("TOR");
}
}
this->clientModel = clientModel;
if(clientModel)
{
// Replace some strings and icons, when using the testnet
if(clientModel->isTestNet())
{
setWindowTitle(windowTitle() + QString(" ") + tr("[testnet]"));
#ifndef Q_OS_MAC
qApp->setWindowIcon(QIcon(":icons/bitcoin_testnet"));
setWindowIcon(QIcon(":icons/bitcoin_testnet"));
#else
MacDockIconHandler::instance()->setIcon(QIcon(":icons/bitcoin_testnet"));
#endif
if(trayIcon)
{
trayIcon->setToolTip(tr("StarCashX client") + QString(" ") + tr("[testnet]"));
trayIcon->setIcon(QIcon(":/icons/toolbar_testnet"));
toggleHideAction->setIcon(QIcon(":/icons/toolbar_testnet"));
}
}
// Keep up to date with client
setNumConnections(clientModel->getNumConnections());
connect(clientModel, SIGNAL(numConnectionsChanged(int)), this, SLOT(setNumConnections(int)));
setNumBlocks(clientModel->getNumBlocks());
connect(clientModel, SIGNAL(numBlocksChanged(int)), this, SLOT(setNumBlocks(int)));
// Receive and report messages from network/worker thread
connect(clientModel, SIGNAL(message(QString,QString,bool,unsigned int)), this, SLOT(message(QString,QString,bool,unsigned int)));
// Show progress dialog
connect(clientModel, SIGNAL(showProgress(QString,int)), this, SLOT(showProgress(QString,int)));
connect(walletModel, SIGNAL(showProgress(QString,int)), this, SLOT(showProgress(QString,int)));
overviewPage->setClientModel(clientModel);
rpcConsole->setClientModel(clientModel);
addressBookPage->setOptionsModel(clientModel->getOptionsModel());
receiveCoinsPage->setOptionsModel(clientModel->getOptionsModel());
}
}
void BitcoinGUI::setWalletModel(WalletModel *walletModel)
{
this->walletModel = walletModel;
if(walletModel)
{
// Receive and report messages from wallet thread
connect(walletModel, SIGNAL(message(QString,QString,bool,unsigned int)), this, SLOT(message(QString,QString,bool,unsigned int)));
connect(sendCoinsPage, SIGNAL(message(QString,QString,bool,unsigned int)), this, SLOT(message(QString,QString,bool,unsigned int)));
// Put transaction list in tabs
transactionView->setModel(walletModel);
overviewPage->setWalletModel(walletModel);
addressBookPage->setModel(walletModel->getAddressTableModel());
receiveCoinsPage->setModel(walletModel->getAddressTableModel());
sendCoinsPage->setModel(walletModel);
signVerifyMessageDialog->setModel(walletModel);
blockBrowser->setModel(walletModel);
tradingDialogPage->setModel(walletModel);
setEncryptionStatus(walletModel->getEncryptionStatus());
connect(walletModel, SIGNAL(encryptionStatusChanged(int)), this, SLOT(setEncryptionStatus(int)));
// Balloon pop-up for new transaction
connect(walletModel->getTransactionTableModel(), SIGNAL(rowsInserted(QModelIndex,int,int)),
this, SLOT(incomingTransaction(QModelIndex,int,int)));
// Ask for passphrase if needed
connect(walletModel, SIGNAL(requireUnlock()), this, SLOT(unlockWallet()));
}
}
void BitcoinGUI::setMessageModel(MessageModel *messageModel)
{
this->messageModel = messageModel;
if(messageModel)
{
// Report errors from message thread
connect(messageModel, SIGNAL(error(QString,QString,bool)), this, SLOT(error(QString,QString,bool)));
// Put transaction list in tabs
messagePage->setModel(messageModel);
// Balloon pop-up for new message
connect(messageModel, SIGNAL(rowsInserted(QModelIndex,int,int)),
this, SLOT(incomingMessage(QModelIndex,int,int)));
}
}
void BitcoinGUI::createTrayIcon()
{
QMenu *trayIconMenu;
#ifndef Q_OS_MAC
trayIcon = new QSystemTrayIcon(this);
trayIconMenu = new QMenu(this);
trayIcon->setContextMenu(trayIconMenu);
trayIcon->setToolTip(tr("StarCashX client"));
trayIcon->setIcon(QIcon(":/icons/toolbar"));
connect(trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)),
this, SLOT(trayIconActivated(QSystemTrayIcon::ActivationReason)));
trayIcon->show();
#else
// Note: On Mac, the dock icon is used to provide the tray's functionality.
MacDockIconHandler *dockIconHandler = MacDockIconHandler::instance();
dockIconHandler->setMainWindow((QMainWindow *)this);
trayIconMenu = dockIconHandler->dockMenu();
#endif
// Configuration of the tray icon (or dock icon) icon menu
trayIconMenu->addAction(toggleHideAction);
trayIconMenu->addSeparator();
trayIconMenu->addAction(receiveCoinsAction);
trayIconMenu->addAction(sendCoinsAction);
trayIconMenu->addSeparator();
trayIconMenu->addAction(signMessageAction);
trayIconMenu->addAction(verifyMessageAction);
trayIconMenu->addSeparator();
trayIconMenu->addAction(optionsAction);
trayIconMenu->addAction(openRPCConsoleAction);
trayIconMenu->addAction(showBackupsAction);
#ifndef Q_OS_MAC // This is built-in on Mac
trayIconMenu->addSeparator();
trayIconMenu->addAction(quitAction);
#endif
notificator = new Notificator(qApp->applicationName(), trayIcon);
}
#ifndef Q_OS_MAC
void BitcoinGUI::trayIconActivated(QSystemTrayIcon::ActivationReason reason)
{
if(reason == QSystemTrayIcon::Trigger)
{
// Click on system tray icon triggers show/hide of the main window
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 = fUseBlackTheme ? ":/icons/black/connect_0" : ":/icons/connect_0"; break;
case 1: case 2: case 3: icon = fUseBlackTheme ? ":/icons/black/connect_1" : ":/icons/connect_1"; break;
case 4: case 5: case 6: icon = fUseBlackTheme ? ":/icons/black/connect_2" : ":/icons/connect_2"; break;
case 7: case 8: case 9: icon = fUseBlackTheme ? ":/icons/black/connect_3" : ":/icons/connect_3"; break;
default: icon = fUseBlackTheme ? ":/icons/black/connect_4" : ":/icons/connect_4"; break;
}
labelConnectionsIcon->setPixmap(QIcon(icon).pixmap(STATUSBAR_ICONSIZE,STATUSBAR_ICONSIZE));
labelConnectionsIcon->setToolTip(tr("%n active connection(s) to StarCashX network", "", count));
}
void BitcoinGUI::setNumBlocks(int count)
{
QString tooltip;
QDateTime lastBlockDate = clientModel->getLastBlockDate();
QDateTime currentDate = QDateTime::currentDateTime();
int totalSecs = GetTime() - Params().GenesisBlock().GetBlockTime();
int secs = lastBlockDate.secsTo(currentDate);
tooltip = tr("Processed %1 blocks of transaction history.").arg(count);
// Set icon state: spinning if catching up, tick otherwise
if(secs < 90*60)
{
tooltip = tr("Up to date") + QString(".<br>") + tooltip;
labelBlocksIcon->setPixmap(QIcon(fUseBlackTheme ? ":/icons/black/synced" : ":/icons/synced").pixmap(STATUSBAR_ICONSIZE, STATUSBAR_ICONSIZE));
overviewPage->showOutOfSyncWarning(false);
progressBarLabel->setVisible(false);
progressBar->setVisible(false);
}
else
{
// Represent time from last generated block in human readable text
QString timeBehindText;
const int HOUR_IN_SECONDS = 60*60;
const int DAY_IN_SECONDS = 24*60*60;
const int WEEK_IN_SECONDS = 7*24*60*60;
const int YEAR_IN_SECONDS = 31556952; // Average length of year in Gregorian calendar
if(secs < 2*DAY_IN_SECONDS)
{
timeBehindText = tr("%n hour(s)","",secs/HOUR_IN_SECONDS);
}
else if(secs < 2*WEEK_IN_SECONDS)
{
timeBehindText = tr("%n day(s)","",secs/DAY_IN_SECONDS);
}
else if(secs < YEAR_IN_SECONDS)
{
timeBehindText = tr("%n week(s)","",secs/WEEK_IN_SECONDS);
}
else
{
int years = secs / YEAR_IN_SECONDS;
int remainder = secs % YEAR_IN_SECONDS;
timeBehindText = tr("%1 and %2").arg(tr("%n year(s)", "", years)).arg(tr("%n week(s)","", remainder/WEEK_IN_SECONDS));
}
progressBarLabel->setText(tr(clientModel->isImporting() ? "Importing blocks..." : "Synchronizing with network..."));
progressBarLabel->setVisible(true);
progressBarLabel->setStyleSheet("QLabel { color: #ffffff; }");
progressBar->setFormat(tr("%1 behind").arg(timeBehindText));
progressBar->setMaximum(totalSecs);
progressBar->setValue(totalSecs - secs);
progressBar->setVisible(true);
tooltip = tr("Catching up...") + QString("<br>") + tooltip;
labelBlocksIcon->setMovie(syncIconMovie);
if(count != prevBlocks)
syncIconMovie->jumpToNextFrame();
prevBlocks = count;
overviewPage->showOutOfSyncWarning(true);
tooltip += QString("<br>");
tooltip += tr("Last received block was generated %1 ago.").arg(timeBehindText);
tooltip += QString("<br>");
tooltip += tr("Transactions after this will not yet be visible.");
}
// Don't word-wrap this (fixed-width) tooltip
tooltip = QString("<nobr>") + tooltip + QString("</nobr>");
labelBlocksIcon->setToolTip(tooltip);
progressBarLabel->setToolTip(tooltip);
progressBar->setToolTip(tooltip);
statusBar()->setVisible(true);
}
void BitcoinGUI::message(const QString &title, const QString &message, bool modal, unsigned int style)
{
QString strTitle = tr("StarCashX") + " - ";
// Default to information icon
int nMBoxIcon = QMessageBox::Information;
int nNotifyIcon = Notificator::Information;
// Check for usage of predefined title
switch (style) {
case CClientUIInterface::MSG_ERROR:
strTitle += tr("Error");
break;
case CClientUIInterface::MSG_WARNING:
strTitle += tr("Warning");
break;
case CClientUIInterface::MSG_INFORMATION:
strTitle += tr("Information");
break;
default:
strTitle += title; // Use supplied title
}
// Check for error/warning icon
if (style & CClientUIInterface::ICON_ERROR) {
nMBoxIcon = QMessageBox::Critical;
nNotifyIcon = Notificator::Critical;
}
else if (style & CClientUIInterface::ICON_WARNING) {
nMBoxIcon = QMessageBox::Warning;
nNotifyIcon = Notificator::Warning;
}
// Display message
if (modal) {
// Check for buttons, use OK as default, if none was supplied
QMessageBox::StandardButton buttons;
if (!(buttons = (QMessageBox::StandardButton)(style & CClientUIInterface::BTN_MASK)))
buttons = QMessageBox::Ok;
QMessageBox mBox((QMessageBox::Icon)nMBoxIcon, strTitle, message, buttons);
mBox.exec();
}
else
notificator->notify((Notificator::Class)nNotifyIcon, strTitle, message);
}
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_OS_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_OS_MAC // Ignored on Mac
if(!clientModel->getOptionsModel()->getMinimizeToTray() &&
!clientModel->getOptionsModel()->getMinimizeOnClose())
{
// close rpcConsole in case it was open to make some space for the shutdown window
rpcConsole->close();
qApp->quit();
}
#endif
}
QMainWindow::closeEvent(event);
}
void BitcoinGUI::askFee(qint64 nFeeRequired, bool *payFee)
{
if (!clientModel || !clientModel->getOptionsModel())
return;
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(clientModel->getOptionsModel()->getDisplayUnit(), 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)
{
// Prevent balloon-spam when initial block download is in progress
if(!walletModel || !clientModel || clientModel->inInitialBlockDownload() || walletModel->processingQueuedTransactions())
return;
TransactionTableModel *ttm = walletModel->getTransactionTableModel();
qint64 amount = ttm->index(start, TransactionTableModel::Amount, parent)
.data(Qt::EditRole).toULongLong();
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));
// On new transaction, make an info balloon
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::incomingMessage(const QModelIndex & parent, int start, int end)
{
if(!messageModel)
return;
MessageModel *mm = messageModel;
if (mm->index(start, MessageModel::TypeInt, parent).data().toInt() == MessageTableEntry::Received)
{
QString sent_datetime = mm->index(start, MessageModel::ReceivedDateTime, parent).data().toString();
QString from_address = mm->index(start, MessageModel::FromAddress, parent).data().toString();
QString to_address = mm->index(start, MessageModel::ToAddress, parent).data().toString();
QString message = mm->index(start, MessageModel::Message, parent).data().toString();
QTextDocument html;
html.setHtml(message);
QString messageText(html.toPlainText());
notificator->notify(Notificator::Information,
tr("Incoming Message"),
tr("Date: %1\n"
"From Address: %2\n"
"To Address: %3\n"
"Message: %4\n")
.arg(sent_datetime)
.arg(from_address)
.arg(to_address)
.arg(messageText));
};
}
void BitcoinGUI::clearWidgets()
{
centralStackedWidget->setCurrentWidget(centralStackedWidget->widget(0));
for(int i = centralStackedWidget->count(); i>0; i--){
QWidget* widget = centralStackedWidget->widget(i);
centralStackedWidget->removeWidget(widget);
widget->deleteLater();
}
}
void BitcoinGUI::gotoMasternodeManagerPage()
{
masternodeManagerAction->setChecked(true);
centralStackedWidget->setCurrentWidget(masternodeManagerPage);
exportAction->setEnabled(false);
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
}
void BitcoinGUI::gotoBlockBrowser()
{
blockAction->setChecked(true);
centralStackedWidget->setCurrentWidget(blockBrowser);
exportAction->setEnabled(false);
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
}
void BitcoinGUI::gotoOverviewPage()
{
overviewAction->setChecked(true);
centralStackedWidget->setCurrentWidget(overviewPage);
exportAction->setEnabled(false);
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
}
void BitcoinGUI::gotoHistoryPage()
{
historyAction->setChecked(true);
centralStackedWidget->setCurrentWidget(transactionsPage);
exportAction->setEnabled(true);
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
connect(exportAction, SIGNAL(triggered()), transactionView, SLOT(exportClicked()));
}
void BitcoinGUI::gotoAddressBookPage()
{
addressBookAction->setChecked(true);
centralStackedWidget->setCurrentWidget(addressBookPage);
exportAction->setEnabled(true);
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
connect(exportAction, SIGNAL(triggered()), addressBookPage, SLOT(exportClicked()));
}
void BitcoinGUI::gotoTradingPage()
{
//TradingAction->setChecked(true);
//centralStackedWidget->setCurrentWidget(tradingDialogPage);
// exportAction->setEnabled(false);
// disconnect(exportAction, SIGNAL(triggered()), 0, 0);
}
void BitcoinGUI::gotoReceiveCoinsPage()
{
receiveCoinsAction->setChecked(true);
centralStackedWidget->setCurrentWidget(receiveCoinsPage);
exportAction->setEnabled(true);
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
connect(exportAction, SIGNAL(triggered()), receiveCoinsPage, SLOT(exportClicked()));
}