/*
* Qt4 bitcoin GUI.
*
- * W.J. van der Laan 2011
+ * W.J. van der Laan 2011-2012
+ * The Bitcoin Developers 2011-2012
*/
#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 "guiconstants.h"
#include "askpassphrasedialog.h"
#include "notificator.h"
-#include "qtwin.h"
+#include "guiutil.h"
+#include "ui_interface.h"
+#include "rpcconsole.h"
+
+#ifdef Q_OS_MAC
+#include "macdockiconhandler.h"
+#endif
#include <QApplication>
#include <QMainWindow>
#include <QStackedWidget>
#include <QDateTime>
#include <QMovie>
-
+#include <QFileDialog>
+#include <QDesktopServices>
+#include <QTimer>
#include <QDragEnterEvent>
#include <QUrl>
+#include <QStyle>
#include <iostream>
walletModel(0),
encryptWalletAction(0),
changePassphraseAction(0),
+ aboutQtAction(0),
trayIcon(0),
- notificator(0)
+ notificator(0),
+ rpcConsole(0)
{
resize(850, 550);
- setWindowTitle(tr("Bitcoin Wallet"));
+ setWindowTitle(tr("NovaCoin") + " - " + tr("Wallet"));
+#ifndef Q_OS_MAC
+ qApp->setWindowIcon(QIcon(":icons/bitcoin"));
setWindowIcon(QIcon(":icons/bitcoin"));
+#else
+ setUnifiedTitleAndToolBarOnMac(true);
+ QApplication::setAttribute(Qt::AA_DontShowIconsInMenus);
+#endif
// Accept D&D of URIs
setAcceptDrops(true);
+ // Create actions for the toolbar, menu bar and tray/dock icon
createActions();
- // Menus
- QMenu *file = menuBar()->addMenu(tr("&File"));
- file->addAction(sendCoinsAction);
- file->addAction(receiveCoinsAction);
- file->addSeparator();
- file->addAction(quitAction);
-
- QMenu *settings = menuBar()->addMenu(tr("&Settings"));
- settings->addAction(encryptWalletAction);
- settings->addAction(changePassphraseAction);
- settings->addSeparator();
- settings->addAction(optionsAction);
+ // Create application menu bar
+ createMenuBar();
- QMenu *help = menuBar()->addMenu(tr("&Help"));
- help->addAction(aboutAction);
-
- // Toolbars
- QToolBar *toolbar = addToolBar(tr("Tabs toolbar"));
- toolbar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
- toolbar->addAction(overviewAction);
- toolbar->addAction(sendCoinsAction);
- toolbar->addAction(receiveCoinsAction);
- toolbar->addAction(historyAction);
- toolbar->addAction(addressBookAction);
+ // Create the toolbars
+ createToolBars();
- QToolBar *toolbar2 = addToolBar(tr("Actions toolbar"));
- toolbar2->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
- toolbar2->addAction(exportAction);
+ // Create the tray icon (or setup the dock icon)
+ createTrayIcon();
// Create tabs
overviewPage = new OverviewPage();
sendCoinsPage = new SendCoinsDialog(this);
+ signVerifyMessageDialog = new SignVerifyMessageDialog(this);
+
centralWidget = new QStackedWidget(this);
centralWidget->addWidget(overviewPage);
centralWidget->addWidget(transactionsPage);
// Status bar notification icons
QFrame *frameBlocks = new QFrame();
- //frameBlocks->setFrameStyle(QFrame::Panel | QFrame::Sunken);
frameBlocks->setContentsMargins(0,0,0,0);
frameBlocks->setMinimumWidth(56);
frameBlocks->setMaximumWidth(56);
frameBlocksLayout->addWidget(labelBlocksIcon);
frameBlocksLayout->addStretch();
- // Progress bar for blocks download
- progressBarLabel = new QLabel(tr("Synchronizing with network..."));
+ // Progress bar and label for blocks download
+ progressBarLabel = new QLabel();
progressBarLabel->setVisible(false);
progressBar = new QProgressBar();
- progressBar->setToolTip(tr("Block chain synchronization in progress"));
+ progressBar->setAlignment(Qt::AlignCenter);
progressBar->setVisible(false);
+ // 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 { 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);
- createTrayIcon();
-
syncIconMovie = new QMovie(":/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)));
- // Doubleclicking on a transaction on the transaction history page shows details
+ // Double-clicking on a transaction on the transaction history page shows details
connect(transactionView, SIGNAL(doubleClicked(QModelIndex)), transactionView, SLOT(showDetails()));
-#ifdef Q_OS_WIN
- // Windows-specific customization
- if (QtWin::isCompositionEnabled())
- {
- QtWin::extendFrameIntoClientArea(&window);
- window.setContentsMargins(0, 0, 0, 0);
- }
-#endif
- setWindowComposition();
+ rpcConsole = new RPCConsole(this);
+ connect(openRPCConsoleAction, SIGNAL(triggered()), rpcConsole, SLOT(show()));
+
+ // 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
+}
+
void BitcoinGUI::createActions()
{
QActionGroup *tabGroup = new QActionGroup(this);
overviewAction = new QAction(QIcon(":/icons/overview"), tr("&Overview"), this);
overviewAction->setToolTip(tr("Show general overview of wallet"));
overviewAction->setCheckable(true);
+ overviewAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_1));
tabGroup->addAction(overviewAction);
+ sendCoinsAction = new QAction(QIcon(":/icons/send"), tr("&Send coins"), this);
+ sendCoinsAction->setToolTip(tr("Send coins to a NovaCoin address"));
+ sendCoinsAction->setCheckable(true);
+ sendCoinsAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_2));
+ tabGroup->addAction(sendCoinsAction);
+
+ receiveCoinsAction = new QAction(QIcon(":/icons/receiving_addresses"), tr("&Receive coins"), this);
+ receiveCoinsAction->setToolTip(tr("Show the list of addresses for receiving payments"));
+ receiveCoinsAction->setCheckable(true);
+ receiveCoinsAction->setShortcut(QKeySequence(Qt::ALT + Qt::Key_3));
+ tabGroup->addAction(receiveCoinsAction);
+
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("&Address Book"), 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);
- receiveCoinsAction = new QAction(QIcon(":/icons/receiving_addresses"), tr("&Receive coins"), this);
- receiveCoinsAction->setToolTip(tr("Show the list of addresses for receiving payments"));
- receiveCoinsAction->setCheckable(true);
- tabGroup->addAction(receiveCoinsAction);
-
- sendCoinsAction = new QAction(QIcon(":/icons/send"), tr("&Send coins"), this);
- sendCoinsAction->setToolTip(tr("Send coins to a bitcoin address"));
- sendCoinsAction->setCheckable(true);
- tabGroup->addAction(sendCoinsAction);
-
+ connect(overviewAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
connect(overviewAction, SIGNAL(triggered()), this, SLOT(gotoOverviewPage()));
+ connect(sendCoinsAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
+ connect(sendCoinsAction, SIGNAL(triggered()), this, SLOT(gotoSendCoinsPage()));
+ connect(receiveCoinsAction, SIGNAL(triggered()), this, SLOT(showNormalIfMinimized()));
+ connect(receiveCoinsAction, SIGNAL(triggered()), this, SLOT(gotoReceiveCoinsPage()));
+ 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(receiveCoinsAction, SIGNAL(triggered()), this, SLOT(gotoReceiveCoinsPage()));
- connect(sendCoinsAction, SIGNAL(triggered()), this, SLOT(gotoSendCoinsPage()));
- quitAction = new QAction(QIcon(":/icons/quit"), tr("&Exit"), this);
+ quitAction = new QAction(QIcon(":/icons/quit"), tr("E&xit"), this);
quitAction->setToolTip(tr("Quit application"));
- aboutAction = new QAction(QIcon(":/icons/bitcoin"), tr("&About"), this);
- aboutAction->setToolTip(tr("Show information about Bitcoin"));
+ quitAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_Q));
+ quitAction->setMenuRole(QAction::QuitRole);
+ aboutAction = new QAction(QIcon(":/icons/bitcoin"), tr("&About NovaCoin"), this);
+ aboutAction->setToolTip(tr("Show information about NovaCoin"));
+ aboutAction->setMenuRole(QAction::AboutRole);
+ aboutQtAction = new QAction(QIcon(":/trolltech/qmessagebox/images/qtlogo-64.png"), tr("About &Qt"), this);
+ aboutQtAction->setToolTip(tr("Show information about Qt"));
+ aboutQtAction->setMenuRole(QAction::AboutQtRole);
optionsAction = new QAction(QIcon(":/icons/options"), tr("&Options..."), this);
- optionsAction->setToolTip(tr("Modify configuration options for bitcoin"));
- openBitcoinAction = new QAction(QIcon(":/icons/bitcoin"), tr("Open &Bitcoin"), this);
- openBitcoinAction->setToolTip(tr("Show the Bitcoin window"));
- exportAction = new QAction(QIcon(":/icons/export"), tr("&Export..."), this);
- exportAction->setToolTip(tr("Export the current view to a file"));
- encryptWalletAction = new QAction(QIcon(":/icons/lock_closed"), tr("&Encrypt Wallet"), this);
+ optionsAction->setToolTip(tr("Modify configuration options for NovaCoin"));
+ optionsAction->setMenuRole(QAction::PreferencesRole);
+ toggleHideAction = new QAction(QIcon(":/icons/bitcoin"), tr("&Show / Hide"), this);
+ encryptWalletAction = new QAction(QIcon(":/icons/lock_closed"), tr("&Encrypt Wallet..."), this);
encryptWalletAction->setToolTip(tr("Encrypt or decrypt wallet"));
encryptWalletAction->setCheckable(true);
- changePassphraseAction = new QAction(QIcon(":/icons/key"), tr("&Change Passphrase"), this);
+ backupWalletAction = new QAction(QIcon(":/icons/filesave"), tr("&Backup Wallet..."), this);
+ backupWalletAction->setToolTip(tr("Backup wallet to another location"));
+ dumpWalletAction = new QAction(QIcon(":/icons/dump"), tr("&Dump Wallet..."), this);
+ dumpWalletAction->setStatusTip(tr("Export wallet's keys to a text file"));
+ importWalletAction = new QAction(QIcon(":/icons/import"), tr("&Import Wallet..."), this);
+ importWalletAction->setStatusTip(tr("Import a file's keys into a wallet"));
+ changePassphraseAction = new QAction(QIcon(":/icons/key"), tr("&Change Passphrase..."), this);
changePassphraseAction->setToolTip(tr("Change the passphrase used for wallet encryption"));
+ signMessageAction = new QAction(QIcon(":/icons/edit"), tr("Sign &message..."), this);
+ verifyMessageAction = new QAction(QIcon(":/icons/transaction_0"), tr("&Verify message..."), this);
+
+ exportAction = new QAction(QIcon(":/icons/export"), tr("&Export..."), this);
+ exportAction->setToolTip(tr("Export the data in the current tab to a file"));
+ openRPCConsoleAction = new QAction(QIcon(":/icons/debugwindow"), tr("&Debug window"), this);
+ openRPCConsoleAction->setToolTip(tr("Open debugging and diagnostic console"));
connect(quitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
- connect(optionsAction, SIGNAL(triggered()), this, SLOT(optionsClicked()));
connect(aboutAction, SIGNAL(triggered()), this, SLOT(aboutClicked()));
- connect(openBitcoinAction, SIGNAL(triggered()), this, SLOT(showNormal()));
+ 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(bool)), this, SLOT(encryptWallet(bool)));
+ connect(backupWalletAction, SIGNAL(triggered()), this, SLOT(backupWallet()));
+ connect(dumpWalletAction, SIGNAL(triggered()), this, SLOT(dumpWallet()));
+ connect(importWalletAction, SIGNAL(triggered()), this, SLOT(importWallet()));
connect(changePassphraseAction, SIGNAL(triggered()), this, SLOT(changePassphrase()));
+ connect(signMessageAction, SIGNAL(triggered()), this, SLOT(gotoSignMessageTab()));
+ connect(verifyMessageAction, SIGNAL(triggered()), this, SLOT(gotoVerifyMessageTab()));
+}
+
+void BitcoinGUI::createMenuBar()
+{
+#ifdef Q_OS_MAC
+ // Create a decoupled menu bar on Mac which stays even if the window is closed
+ appMenuBar = new QMenuBar();
+#else
+ // Get the main window's menu bar on other platforms
+ appMenuBar = menuBar();
+#endif
+
+ // Configure the menus
+ QMenu *file = appMenuBar->addMenu(tr("&File"));
+ file->addAction(backupWalletAction);
+ file->addSeparator();
+ file->addAction(dumpWalletAction);
+ file->addAction(importWalletAction);
+ 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->addSeparator();
+ settings->addAction(optionsAction);
+
+ QMenu *help = appMenuBar->addMenu(tr("&Help"));
+ help->addAction(openRPCConsoleAction);
+ help->addSeparator();
+ help->addAction(aboutAction);
+ help->addAction(aboutQtAction);
+}
+
+void BitcoinGUI::createToolBars()
+{
+ QToolBar *toolbar = addToolBar(tr("Tabs toolbar"));
+ toolbar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
+ toolbar->addAction(overviewAction);
+ toolbar->addAction(sendCoinsAction);
+ toolbar->addAction(receiveCoinsAction);
+ toolbar->addAction(historyAction);
+ toolbar->addAction(addressBookAction);
+
+ QToolBar *toolbar2 = addToolBar(tr("Actions toolbar"));
+ toolbar2->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
+ toolbar2->addAction(exportAction);
}
void BitcoinGUI::setClientModel(ClientModel *clientModel)
{
this->clientModel = clientModel;
-
- if(clientModel->isTestNet())
+ if(clientModel)
{
- QString title_testnet = windowTitle() + QString(" ") + tr("[testnet]");
- setWindowTitle(title_testnet);
- setWindowIcon(QIcon(":icons/bitcoin_testnet"));
- if(trayIcon)
+ // Replace some strings and icons, when using the testnet
+ if(clientModel->isTestNet())
{
- trayIcon->setToolTip(title_testnet);
- trayIcon->setIcon(QIcon(":/icons/toolbar_testnet"));
+ 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("NovaCoin client") + QString(" ") + tr("[testnet]"));
+ trayIcon->setIcon(QIcon(":/icons/toolbar_testnet"));
+ toggleHideAction->setIcon(QIcon(":/icons/toolbar_testnet"));
+ }
+
+ aboutAction->setIcon(QIcon(":/icons/toolbar_testnet"));
}
- }
- // Keep up to date with client
- setNumConnections(clientModel->getNumConnections());
- connect(clientModel, SIGNAL(numConnectionsChanged(int)), this, SLOT(setNumConnections(int)));
+ // 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)));
+ setNumBlocks(clientModel->getNumBlocks(), clientModel->getNumBlocksOfPeers());
+ connect(clientModel, SIGNAL(numBlocksChanged(int,int)), this, SLOT(setNumBlocks(int,int)));
- // Report errors from network/worker thread
- connect(clientModel, SIGNAL(error(QString,QString)), this, SLOT(error(QString,QString)));
+ // Report errors from network/worker thread
+ connect(clientModel, SIGNAL(error(QString,QString,bool)), this, SLOT(error(QString,QString,bool)));
+
+ rpcConsole->setClientModel(clientModel);
+ addressBookPage->setOptionsModel(clientModel->getOptionsModel());
+ receiveCoinsPage->setOptionsModel(clientModel->getOptionsModel());
+ }
}
void BitcoinGUI::setWalletModel(WalletModel *walletModel)
{
this->walletModel = walletModel;
+ if(walletModel)
+ {
+ // Report errors from wallet thread
+ connect(walletModel, SIGNAL(error(QString,QString,bool)), this, SLOT(error(QString,QString,bool)));
- // Report errors from wallet thread
- connect(walletModel, SIGNAL(error(QString,QString)), this, SLOT(error(QString,QString)));
-
- // Put transaction list in tabs
- transactionView->setModel(walletModel);
+ // Put transaction list in tabs
+ transactionView->setModel(walletModel);
- overviewPage->setModel(walletModel);
- addressBookPage->setModel(walletModel->getAddressTableModel());
- receiveCoinsPage->setModel(walletModel->getAddressTableModel());
- sendCoinsPage->setModel(walletModel);
+ overviewPage->setModel(walletModel);
+ addressBookPage->setModel(walletModel->getAddressTableModel());
+ receiveCoinsPage->setModel(walletModel->getAddressTableModel());
+ sendCoinsPage->setModel(walletModel);
+ signVerifyMessageDialog->setModel(walletModel);
- setEncryptionStatus(walletModel->getEncryptionStatus());
- connect(walletModel, SIGNAL(encryptionStatusChanged(int)), this, SLOT(setEncryptionStatus(int)));
+ setEncryptionStatus(walletModel->getEncryptionStatus());
+ connect(walletModel, SIGNAL(encryptionStatusChanged(int)), this, SLOT(setEncryptionStatus(int)));
- // Balloon popup for new transaction
- connect(walletModel->getTransactionTableModel(), SIGNAL(rowsInserted(QModelIndex,int,int)),
- this, SLOT(incomingTransaction(QModelIndex,int,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()));
+ // Ask for passphrase if needed
+ connect(walletModel, SIGNAL(requireUnlock()), this, SLOT(unlockWallet()));
+ }
}
void BitcoinGUI::createTrayIcon()
{
- QMenu *trayIconMenu = new QMenu(this);
- trayIconMenu->addAction(openBitcoinAction);
- trayIconMenu->addAction(optionsAction);
- trayIconMenu->addSeparator();
- trayIconMenu->addAction(quitAction);
-
+ QMenu *trayIconMenu;
+#ifndef Q_OS_MAC
trayIcon = new QSystemTrayIcon(this);
+ trayIconMenu = new QMenu(this);
trayIcon->setContextMenu(trayIconMenu);
- trayIcon->setToolTip("Bitcoin client");
+ trayIcon->setToolTip(tr("NovaCoin 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();
+ trayIconMenu = dockIconHandler->dockMenu();
+#endif
+
+ // Configuration of the tray icon (or dock icon) icon menu
+ trayIconMenu->addAction(toggleHideAction);
+ trayIconMenu->addSeparator();
+ trayIconMenu->addAction(sendCoinsAction);
+ trayIconMenu->addAction(receiveCoinsAction);
+ trayIconMenu->addSeparator();
+ trayIconMenu->addAction(signMessageAction);
+ trayIconMenu->addAction(verifyMessageAction);
+ trayIconMenu->addSeparator();
+ trayIconMenu->addAction(optionsAction);
+ trayIconMenu->addAction(openRPCConsoleAction);
+#ifndef Q_OS_MAC // This is built-in on Mac
+ trayIconMenu->addSeparator();
+ trayIconMenu->addAction(quitAction);
+#endif
- notificator = new Notificator(tr("bitcoin-qt"), trayIcon);
+ 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 "open bitcoin"
- openBitcoinAction->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();
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));
+ labelConnectionsIcon->setToolTip(tr("%n active connection(s) to NovaCoin network", "", count));
}
-void BitcoinGUI::setNumBlocks(int count)
+void BitcoinGUI::setNumBlocks(int count, int nTotalBlocks)
{
- int total = clientModel->getTotalBlocksEstimate();
+ // don't show / hide progress bar and its label if we have no connection to the network
+ if (!clientModel || clientModel->getNumConnections() == 0)
+ {
+ progressBarLabel->setVisible(false);
+ progressBar->setVisible(false);
+
+ return;
+ }
+
+ QString strStatusBarWarnings = clientModel->getStatusBarWarnings();
QString tooltip;
- if(count < total)
+ if(count < nTotalBlocks)
{
- progressBarLabel->setVisible(true);
- progressBar->setVisible(true);
- progressBar->setMaximum(total);
- progressBar->setValue(count);
- tooltip = tr("Downloaded %1 of %2 blocks of transaction history.").arg(count).arg(total);
+ 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
{
- progressBarLabel->setVisible(false);
+ if (strStatusBarWarnings.isEmpty())
+ progressBarLabel->setVisible(false);
+
progressBar->setVisible(false);
tooltip = tr("Downloaded %1 blocks of transaction history.").arg(count);
}
- QDateTime now = QDateTime::currentDateTime();
+ // Override progressBarLabel text and hide progress bar, 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(now);
+ int secs = lastBlockDate.secsTo(QDateTime::currentDateTime());
QString text;
// Represent time from last generated block in human readable text
- if(secs < 60)
+ if(secs <= 0)
+ {
+ // Fully up to date. Leave text empty.
+ }
+ else if(secs < 60)
{
text = tr("%n second(s) ago","",secs);
}
}
// Set icon state: spinning if catching up, tick otherwise
- if(secs < 30*60)
+ if(secs < 90*60 && count >= nTotalBlocks)
{
- tooltip = tr("Up to date") + QString("\n") + tooltip;
- labelBlocksIcon->setPixmap(QIcon(":/icons/synced").pixmap(STATUSBAR_ICONSIZE,STATUSBAR_ICONSIZE));
+ 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("\n") + tooltip;
+ 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);
}
- tooltip += QString("\n");
- 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)
+void BitcoinGUI::error(const QString &title, const QString &message, bool modal)
{
// Report errors from network/worker thread
- notificator->notify(Notificator::Critical, title, message);
+ if(modal)
+ {
+ QMessageBox::critical(this, title, message, QMessageBox::Ok, QMessageBox::Ok);
+ } else {
+ notificator->notify(Notificator::Critical, title, message);
+ }
}
+void BitcoinGUI::message(const QString &title, const QString &message, unsigned int style, const QString &detail)
+{
+ QString strTitle = tr("NovaCoin") + " - ";
+ // 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 (style & CClientUIInterface::MODAL) {
+ // Check for buttons, use OK as default, if none was supplied
+ QMessageBox::StandardButton buttons;
+ buttons = QMessageBox::Ok;
+
+ QMessageBox mBox((QMessageBox::Icon)nMBoxIcon, strTitle, message, buttons);
+
+ if(!detail.isEmpty()) { mBox.setDetailedText(detail); }
+
+ mBox.exec();
+ }
+ else
+ notificator->notify((Notificator::Class)nNotifyIcon, strTitle, message);
+}
+
+
void BitcoinGUI::changeEvent(QEvent *e)
{
- if (e->type() == QEvent::WindowStateChange)
+ QMainWindow::changeEvent(e);
+#ifndef Q_OS_MAC // Ignored on Mac
+ if(e->type() == QEvent::WindowStateChange)
{
- if(clientModel->getOptionsModel()->getMinimizeToTray())
+ if(clientModel && clientModel->getOptionsModel()->getMinimizeToTray())
{
- if (isMinimized())
+ QWindowStateChangeEvent *wsevt = static_cast<QWindowStateChangeEvent*>(e);
+ if(!(wsevt->oldState() & Qt::WindowMinimized) && isMinimized())
{
- hide();
+ QTimer::singleShot(0, this, SLOT(hide()));
e->ignore();
}
- else
- {
- show();
- e->accept();
- }
}
}
- setWindowComposition();
- QMainWindow::changeEvent(e);
+#endif
}
void BitcoinGUI::closeEvent(QCloseEvent *event)
{
- if(!clientModel->getOptionsModel()->getMinimizeToTray() &&
- !clientModel->getOptionsModel()->getMinimizeOnClose())
- {
- qApp->quit();
- }
- QMainWindow::closeEvent(event);
-}
-
-void BitcoinGUI::setWindowComposition()
-{
-#ifdef Q_OS_WIN
- // Make the background transparent on Windows Vista or 7, except when maximized
- // Otherwise text becomes hard to read
- if (QtWin::isCompositionEnabled())
+ if(clientModel)
{
- QPalette pal = palette();
- QColor bg = pal.window().color();
- if(isMaximized())
+#ifndef Q_OS_MAC // Ignored on Mac
+ if(!clientModel->getOptionsModel()->getMinimizeToTray() &&
+ !clientModel->getOptionsModel()->getMinimizeOnClose())
{
- setAttribute(Qt::WA_TranslucentBackground, false);
- setAttribute(Qt::WA_StyledBackground, true);
- QBrush wb = pal.window();
- bg = wb.color();
- bg.setAlpha(255);
- pal.setColor(QPalette::Window, bg);
- setPalette(pal);
-
- }
- else
- {
- setAttribute(Qt::WA_TranslucentBackground);
- setAttribute(Qt::WA_StyledBackground, false);
- bg.setAlpha(0);
- pal.setColor(QPalette::Window, bg);
- setPalette(pal);
- setAttribute(Qt::WA_NoSystemBackground, false);
- ensurePolished();
- setAttribute(Qt::WA_StyledBackground, false);
+ qApp->quit();
}
- }
#endif
+ }
+ QMainWindow::closeEvent(event);
}
void BitcoinGUI::askFee(qint64 nFeeRequired, bool *payFee)
"Do you want to pay the fee?").arg(
BitcoinUnits::formatWithUnit(BitcoinUnits::BTC, nFeeRequired));
QMessageBox::StandardButton retval = QMessageBox::question(
- this, tr("Sending..."), strMessage,
+ 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();
void BitcoinGUI::gotoSendCoinsPage()
{
sendCoinsAction->setChecked(true);
- if(centralWidget->currentWidget() != sendCoinsPage)
- {
- // Clear the current contents if we arrived from another tab
- sendCoinsPage->clear();
- }
centralWidget->setCurrentWidget(sendCoinsPage);
exportAction->setEnabled(false);
disconnect(exportAction, SIGNAL(triggered()), 0, 0);
}
+void BitcoinGUI::gotoSignMessageTab(QString addr)
+{
+ // call show() in showTab_SM()
+ signVerifyMessageDialog->showTab_SM(true);
+
+ if(!addr.isEmpty())
+ signVerifyMessageDialog->setAddress_SM(addr);
+}
+
+void BitcoinGUI::gotoVerifyMessageTab(QString addr)
+{
+ // call show() in showTab_VM()
+ signVerifyMessageDialog->showTab_VM(true);
+
+ if(!addr.isEmpty())
+ signVerifyMessageDialog->setAddress_VM(addr);
+}
+
void BitcoinGUI::dragEnterEvent(QDragEnterEvent *event)
{
- // Accept only URLs
+ // Accept only URIs
if(event->mimeData()->hasUrls())
event->acceptProposedAction();
}
{
if(event->mimeData()->hasUrls())
{
- gotoSendCoinsPage();
- QList<QUrl> urls = event->mimeData()->urls();
- foreach(const QUrl &url, urls)
+ int nValidUrisFound = 0;
+ QList<QUrl> uris = event->mimeData()->urls();
+ foreach(const QUrl &uri, uris)
{
- sendCoinsPage->handleURL(&url);
+ 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 NovaCoin 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 NovaCoin address or malformed URI parameters."));
+}
+
void BitcoinGUI::setEncryptionStatus(int status)
{
switch(status)
void BitcoinGUI::encryptWallet(bool status)
{
+ if(!walletModel)
+ return;
AskPassphraseDialog dlg(status ? AskPassphraseDialog::Encrypt:
AskPassphraseDialog::Decrypt, this);
dlg.setModel(walletModel);
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::dumpWallet()
+{
+ if(!walletModel)
+ return;
+
+ WalletModel::UnlockContext ctx(walletModel->requestUnlock());
+ if(!ctx.isValid())
+ {
+ // Unlock wallet failed or was cancelled
+ return;
+ }
+
+#if QT_VERSION < 0x050000
+ QString saveDir = QDesktopServices::storageLocation(QDesktopServices::DocumentsLocation);
+#else
+ QString saveDir = QStandardPaths::writableLocation(QStandardPaths::DocumentsLocation);
+#endif
+ QString filename = QFileDialog::getSaveFileName(this, tr("Export Wallet"), saveDir, tr("Wallet Text (*.txt)"));
+ if(!filename.isEmpty()) {
+ if(!walletModel->dumpWallet(filename)) {
+ error(tr("DumpWallet Failed"),
+ tr("An error happened while trying to save the keys to your location.\n"
+ "Keys were not saved")
+ ,CClientUIInterface::MSG_ERROR);
+ }
+ else
+ message(tr("DumpWallet Successful"),
+ tr("Keys were saved to this file:\n%2")
+ .arg(filename)
+ ,CClientUIInterface::MSG_INFORMATION);
+ }
+}
+
+void BitcoinGUI::importWallet()
+{
+ if(!walletModel)
+ return;
+
+ WalletModel::UnlockContext ctx(walletModel->requestUnlock());
+ if(!ctx.isValid())
+ {
+ // Unlock wallet failed or was cancelled
+ return;
+ }
+
+#if QT_VERSION < 0x050000
+ QString openDir = QDesktopServices::storageLocation(QDesktopServices::DocumentsLocation);
+#else
+ QString openDir = QStandardPaths::writableLocation(QStandardPaths::DocumentsLocation);
+#endif
+ QString filename = QFileDialog::getOpenFileName(this, tr("Import Wallet"), openDir, tr("Wallet Text (*.txt)"));
+ if(!filename.isEmpty()) {
+ if(!walletModel->importWallet(filename)) {
+ error(tr("Import Failed"),
+ tr("An error happened while trying to import the keys.\n"
+ "Some or all keys from:\n %1,\n were not imported into your wallet.")
+ .arg(filename)
+ ,CClientUIInterface::MSG_ERROR);
+ }
+ else
+ message(tr("Import Successful"),
+ tr("All keys from:\n %1,\n were imported into your wallet.")
+ .arg(filename)
+ ,CClientUIInterface::MSG_INFORMATION);
+ }
+}
+
+
void BitcoinGUI::changePassphrase()
{
AskPassphraseDialog dlg(AskPassphraseDialog::ChangePass, this);
void BitcoinGUI::unlockWallet()
{
+ if(!walletModel)
+ return;
// Unlock wallet when requested by wallet model
if(walletModel->getEncryptionStatus() == WalletModel::Locked)
{
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);
+}
git://git.novaco.in / novacoin.git / blobdiff