4 * W.J. van der Laan 2011
6 #include "bitcoingui.h"
7 #include "transactiontablemodel.h"
8 #include "addressbookdialog.h"
9 #include "sendcoinsdialog.h"
10 #include "optionsdialog.h"
11 #include "aboutdialog.h"
12 #include "clientmodel.h"
14 #include <QApplication>
15 #include <QMainWindow>
20 #include <QVBoxLayout>
27 #include <QPushButton>
28 #include <QHeaderView>
30 #include <QSortFilterProxyModel>
37 BitcoinGUI::BitcoinGUI(QWidget *parent):
38 QMainWindow(parent), trayIcon(0)
41 setWindowTitle(tr("Bitcoin"));
42 setWindowIcon(QIcon(":icons/bitcoin"));
47 QMenu *file = menuBar()->addMenu("&File");
48 file->addAction(sendcoins);
50 file->addAction(quit);
52 QMenu *settings = menuBar()->addMenu("&Settings");
53 settings->addAction(receiving_addresses);
54 settings->addAction(options);
56 QMenu *help = menuBar()->addMenu("&Help");
57 help->addAction(about);
60 QToolBar *toolbar = addToolBar("Main toolbar");
61 toolbar->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
62 toolbar->addAction(sendcoins);
63 toolbar->addAction(addressbook);
65 /* Address: <address>: New... : Paste to clipboard */
66 QHBoxLayout *hbox_address = new QHBoxLayout();
67 hbox_address->addWidget(new QLabel(tr("Your Bitcoin Address:")));
68 address = new QLineEdit();
69 address->setReadOnly(true);
70 hbox_address->addWidget(address);
72 QPushButton *button_new = new QPushButton(tr("&New..."));
73 QPushButton *button_clipboard = new QPushButton(tr("&Copy to clipboard"));
74 hbox_address->addWidget(button_new);
75 hbox_address->addWidget(button_clipboard);
77 /* Balance: <balance> */
78 QHBoxLayout *hbox_balance = new QHBoxLayout();
79 hbox_balance->addWidget(new QLabel(tr("Balance:")));
80 hbox_balance->addSpacing(5);/* Add some spacing between the label and the text */
82 labelBalance = new QLabel();
83 labelBalance->setFont(QFont("Teletype"));
84 hbox_balance->addWidget(labelBalance);
85 hbox_balance->addStretch(1);
87 QVBoxLayout *vbox = new QVBoxLayout();
88 vbox->addLayout(hbox_address);
89 vbox->addLayout(hbox_balance);
91 transaction_model = new TransactionTableModel(this);
93 vbox->addWidget(createTabs());
95 QWidget *centralwidget = new QWidget(this);
96 centralwidget->setLayout(vbox);
97 setCentralWidget(centralwidget);
99 /* Create status bar */
102 labelConnections = new QLabel();
103 labelConnections->setFrameStyle(QFrame::Panel | QFrame::Sunken);
104 labelConnections->setMinimumWidth(130);
106 labelBlocks = new QLabel();
107 labelBlocks->setFrameStyle(QFrame::Panel | QFrame::Sunken);
108 labelBlocks->setMinimumWidth(130);
110 labelTransactions = new QLabel();
111 labelTransactions->setFrameStyle(QFrame::Panel | QFrame::Sunken);
112 labelTransactions->setMinimumWidth(130);
114 statusBar()->addPermanentWidget(labelConnections);
115 statusBar()->addPermanentWidget(labelBlocks);
116 statusBar()->addPermanentWidget(labelTransactions);
118 /* Action bindings */
119 connect(button_new, SIGNAL(clicked()), this, SLOT(newAddressClicked()));
120 connect(button_clipboard, SIGNAL(clicked()), this, SLOT(copyClipboardClicked()));
125 void BitcoinGUI::createActions()
127 quit = new QAction(QIcon(":/icons/quit"), tr("&Exit"), this);
128 sendcoins = new QAction(QIcon(":/icons/send"), tr("&Send coins"), this);
129 addressbook = new QAction(QIcon(":/icons/address-book"), tr("&Address Book"), this);
130 about = new QAction(QIcon(":/icons/bitcoin"), tr("&About"), this);
131 receiving_addresses = new QAction(QIcon(":/icons/receiving-addresses"), tr("Your &Receiving Addresses..."), this);
132 options = new QAction(QIcon(":/icons/options"), tr("&Options..."), this);
133 openBitCoin = new QAction(QIcon(":/icons/bitcoin"), "Open Bitcoin", this);
135 connect(quit, SIGNAL(triggered()), qApp, SLOT(quit()));
136 connect(sendcoins, SIGNAL(triggered()), this, SLOT(sendcoinsClicked()));
137 connect(addressbook, SIGNAL(triggered()), this, SLOT(addressbookClicked()));
138 connect(receiving_addresses, SIGNAL(triggered()), this, SLOT(receivingAddressesClicked()));
139 connect(options, SIGNAL(triggered()), this, SLOT(optionsClicked()));
140 connect(about, SIGNAL(triggered()), this, SLOT(aboutClicked()));
143 void BitcoinGUI::setModel(ClientModel *model)
147 setBalance(model->getBalance());
148 connect(model, SIGNAL(balanceChanged(double)), this, SLOT(setBalance(double)));
150 setNumConnections(model->getNumConnections());
151 connect(model, SIGNAL(numConnectionsChanged(int)), this, SLOT(setNumConnections(int)));
153 setNumTransactions(model->getNumTransactions());
154 connect(model, SIGNAL(numTransactionsChanged(int)), this, SLOT(setNumTransactions(int)));
156 setNumBlocks(model->getNumBlocks());
157 connect(model, SIGNAL(numBlocksChanged(int)), this, SLOT(setNumBlocks(int)));
159 setAddress(model->getAddress());
160 connect(model, SIGNAL(addressChanged(QString)), this, SLOT(setAddress(QString)));
163 void BitcoinGUI::createTrayIcon()
165 QMenu *trayIconMenu = new QMenu(this);
166 trayIconMenu->addAction(openBitCoin);
167 trayIconMenu->addAction(sendcoins);
168 trayIconMenu->addAction(options);
169 trayIconMenu->addSeparator();
170 trayIconMenu->addAction(quit);
172 trayIcon = new QSystemTrayIcon(this);
173 trayIcon->setContextMenu(trayIconMenu);
174 trayIcon->setIcon(QIcon(":/icons/toolbar"));
178 QWidget *BitcoinGUI::createTabs()
180 QStringList tab_filters, tab_labels;
182 << "^["+TransactionTableModel::Sent+TransactionTableModel::Received+"]"
183 << "^["+TransactionTableModel::Sent+"]"
184 << "^["+TransactionTableModel::Received+"]";
185 tab_labels << tr("All transactions")
186 << tr("Sent/Received")
189 QTabWidget *tabs = new QTabWidget(this);
191 for(int i = 0; i < tab_labels.size(); ++i)
193 QSortFilterProxyModel *proxy_model = new QSortFilterProxyModel(this);
194 proxy_model->setSourceModel(transaction_model);
195 proxy_model->setDynamicSortFilter(true);
196 proxy_model->setFilterRole(TransactionTableModel::TypeRole);
197 proxy_model->setFilterRegExp(QRegExp(tab_filters.at(i)));
199 QTableView *transaction_table = new QTableView(this);
200 transaction_table->setModel(proxy_model);
201 transaction_table->setSelectionBehavior(QAbstractItemView::SelectRows);
202 transaction_table->setSelectionMode(QAbstractItemView::ExtendedSelection);
203 transaction_table->setSortingEnabled(true);
204 transaction_table->verticalHeader()->hide();
206 transaction_table->horizontalHeader()->resizeSection(
207 TransactionTableModel::Status, 120);
208 transaction_table->horizontalHeader()->resizeSection(
209 TransactionTableModel::Date, 120);
210 transaction_table->horizontalHeader()->setResizeMode(
211 TransactionTableModel::Description, QHeaderView::Stretch);
212 transaction_table->horizontalHeader()->resizeSection(
213 TransactionTableModel::Debit, 79);
214 transaction_table->horizontalHeader()->resizeSection(
215 TransactionTableModel::Credit, 79);
217 tabs->addTab(transaction_table, tab_labels.at(i));
222 void BitcoinGUI::sendcoinsClicked()
228 void BitcoinGUI::addressbookClicked()
230 AddressBookDialog dlg;
231 dlg.setTab(AddressBookDialog::SendingTab);
232 /* if an address accepted, do a 'send' to specified address */
235 SendCoinsDialog send(0, dlg.getReturnValue());
240 void BitcoinGUI::receivingAddressesClicked()
242 AddressBookDialog dlg;
243 dlg.setTab(AddressBookDialog::ReceivingTab);
247 void BitcoinGUI::optionsClicked()
253 void BitcoinGUI::aboutClicked()
259 void BitcoinGUI::newAddressClicked()
261 qDebug() << "New address clicked";
262 /* TODO: generate new address */
265 void BitcoinGUI::copyClipboardClicked()
267 /* Copy text in address to clipboard */
268 QApplication::clipboard()->setText(address->text());
271 void BitcoinGUI::setBalance(double balance)
273 labelBalance->setText(QLocale::system().toString(balance, 8));
276 void BitcoinGUI::setAddress(const QString &addr)
278 address->setText(addr);
281 void BitcoinGUI::setNumConnections(int count)
283 labelConnections->setText(QLocale::system().toString(count)+" "+tr("connections"));
286 void BitcoinGUI::setNumBlocks(int count)
288 labelBlocks->setText(QLocale::system().toString(count)+" "+tr("blocks"));
291 void BitcoinGUI::setNumTransactions(int count)
293 labelTransactions->setText(QLocale::system().toString(count)+" "+tr("transactions"));