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clipboard handling

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This commit is contained in:
Wladimir J. van der Laan 2011-05-12 20:16:42 +02:00
parent d5da2f7b37
commit 3f323a61fe
4 changed files with 115 additions and 54 deletions
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2
bitcoin.cpp
View File

@ -13,5 +13,7 @@ int main(int argc, char *argv[])
window.show();
/* Depending on settings: QApplication::setQuitOnLastWindowClosed(false); */
return app.exec();
}

135
bitcoingui.cpp
View File

@ -27,24 +27,20 @@
#include <QHeaderView>
#include <QLocale>
#include <QSortFilterProxyModel>
#include <QClipboard>
#include <QDebug>
#include <iostream>
BitcoinGUI::BitcoinGUI(QWidget *parent):
QMainWindow(parent)
QMainWindow(parent), trayIcon(0)
{
resize(850, 550);
setWindowTitle(tr("Bitcoin"));
setWindowIcon(QIcon(":icons/bitcoin"));
QAction *quit = new QAction(QIcon(":/icons/quit"), tr("&Quit"), this);
QAction *sendcoins = new QAction(QIcon(":/icons/send"), tr("&Send coins"), this);
QAction *addressbook = new QAction(QIcon(":/icons/address-book"), tr("&Address Book"), this);
QAction *about = new QAction(QIcon(":/icons/bitcoin"), tr("&About"), this);
QAction *receiving_addresses = new QAction(QIcon(":/icons/receiving-addresses"), tr("Your &Receiving Addresses..."), this);
QAction *options = new QAction(QIcon(":/icons/options"), tr("&Options..."), this);
createActions();
/* Menus */
QMenu *file = menuBar()->addMenu("&File");
@ -68,9 +64,10 @@ BitcoinGUI::BitcoinGUI(QWidget *parent):
/* Address: <address>: New... : Paste to clipboard */
QHBoxLayout *hbox_address = new QHBoxLayout();
hbox_address->addWidget(new QLabel(tr("Your Bitcoin Address:")));
QLineEdit *edit_address = new QLineEdit();
edit_address->setReadOnly(true);
hbox_address->addWidget(edit_address);
address = new QLineEdit();
address->setReadOnly(true);
address->setText("0123456789");
hbox_address->addWidget(address);
QPushButton *button_new = new QPushButton(tr("&New..."));
QPushButton *button_clipboard = new QPushButton(tr("&Copy to clipboard"));
@ -82,19 +79,84 @@ BitcoinGUI::BitcoinGUI(QWidget *parent):
hbox_balance->addWidget(new QLabel(tr("Balance:")));
hbox_balance->addSpacing(5);/* Add some spacing between the label and the text */
QLabel *label_balance = new QLabel(QLocale::system().toString(1345.54));
label_balance->setFont(QFont("Teletype"));
hbox_balance->addWidget(label_balance);
labelBalance = new QLabel(QLocale::system().toString(1345.54));
labelBalance->setFont(QFont("Teletype"));
hbox_balance->addWidget(labelBalance);
hbox_balance->addStretch(1);
/* Tab widget */
QVBoxLayout *vbox = new QVBoxLayout();
vbox->addLayout(hbox_address);
vbox->addLayout(hbox_balance);
TransactionTableModel *transaction_model = new TransactionTableModel(this);
transaction_model = new TransactionTableModel(this);
/* setupTabs */
vbox->addWidget(createTabs());
QWidget *centralwidget = new QWidget(this);
centralwidget->setLayout(vbox);
setCentralWidget(centralwidget);
/* Create status bar */
statusBar();
QLabel *label_connections = new QLabel("6 connections");
label_connections->setFrameStyle(QFrame::Panel | QFrame::Sunken);
label_connections->setMinimumWidth(100);
QLabel *label_blocks = new QLabel("6 blocks");
label_blocks->setFrameStyle(QFrame::Panel | QFrame::Sunken);
label_blocks->setMinimumWidth(100);
QLabel *label_transactions = new QLabel("6 transactions");
label_transactions->setFrameStyle(QFrame::Panel | QFrame::Sunken);
label_transactions->setMinimumWidth(100);
statusBar()->addPermanentWidget(label_connections);
statusBar()->addPermanentWidget(label_blocks);
statusBar()->addPermanentWidget(label_transactions);
/* Action bindings */
connect(button_new, SIGNAL(clicked()), this, SLOT(newAddressClicked()));
connect(button_clipboard, SIGNAL(clicked()), this, SLOT(copyClipboardClicked()));
createTrayIcon();
}
void BitcoinGUI::createActions()
{
quit = new QAction(QIcon(":/icons/quit"), tr("&Exit"), this);
sendcoins = new QAction(QIcon(":/icons/send"), tr("&Send coins"), this);
addressbook = new QAction(QIcon(":/icons/address-book"), tr("&Address Book"), this);
about = new QAction(QIcon(":/icons/bitcoin"), tr("&About"), this);
receiving_addresses = new QAction(QIcon(":/icons/receiving-addresses"), tr("Your &Receiving Addresses..."), this);
options = new QAction(QIcon(":/icons/options"), tr("&Options..."), this);
openBitCoin = new QAction(QIcon(":/icons/bitcoin"), "Open Bitcoin", this);
connect(quit, SIGNAL(triggered()), qApp, SLOT(quit()));
connect(sendcoins, SIGNAL(triggered()), this, SLOT(sendcoinsClicked()));
connect(addressbook, SIGNAL(triggered()), this, SLOT(addressbookClicked()));
connect(receiving_addresses, SIGNAL(triggered()), this, SLOT(receivingAddressesClicked()));
connect(options, SIGNAL(triggered()), this, SLOT(optionsClicked()));
connect(about, SIGNAL(triggered()), this, SLOT(aboutClicked()));
}
void BitcoinGUI::createTrayIcon()
{
QMenu *trayIconMenu = new QMenu(this);
trayIconMenu->addAction(openBitCoin);
trayIconMenu->addAction(sendcoins);
trayIconMenu->addAction(options);
trayIconMenu->addSeparator();
trayIconMenu->addAction(quit);
trayIcon = new QSystemTrayIcon(this);
trayIcon->setContextMenu(trayIconMenu);
trayIcon->setIcon(QIcon(":/icons/bitcoin"));
trayIcon->show();
}
QWidget *BitcoinGUI::createTabs()
{
QStringList tab_filters, tab_labels;
tab_filters << "^."
<< "^[sr]"
@ -133,41 +195,7 @@ BitcoinGUI::BitcoinGUI(QWidget *parent):
tabs->addTab(transaction_table, tab_labels.at(i));
}
vbox->addWidget(tabs);
QWidget *centralwidget = new QWidget(this);
centralwidget->setLayout(vbox);
setCentralWidget(centralwidget);
/* Status bar */
statusBar();
QLabel *label_connections = new QLabel("6 connections");
label_connections->setFrameStyle(QFrame::Panel | QFrame::Sunken);
label_connections->setMinimumWidth(100);
QLabel *label_blocks = new QLabel("6 blocks");
label_blocks->setFrameStyle(QFrame::Panel | QFrame::Sunken);
label_blocks->setMinimumWidth(100);
QLabel *label_transactions = new QLabel("6 transactions");
label_transactions->setFrameStyle(QFrame::Panel | QFrame::Sunken);
label_transactions->setMinimumWidth(100);
statusBar()->addPermanentWidget(label_connections);
statusBar()->addPermanentWidget(label_blocks);
statusBar()->addPermanentWidget(label_transactions);
/* Action bindings */
connect(quit, SIGNAL(triggered()), qApp, SLOT(quit()));
connect(sendcoins, SIGNAL(triggered()), this, SLOT(sendcoinsClicked()));
connect(addressbook, SIGNAL(triggered()), this, SLOT(addressbookClicked()));
connect(receiving_addresses, SIGNAL(triggered()), this, SLOT(receivingAddressesClicked()));
connect(options, SIGNAL(triggered()), this, SLOT(optionsClicked()));
connect(button_new, SIGNAL(clicked()), this, SLOT(newAddressClicked()));
connect(button_clipboard, SIGNAL(clicked()), this, SLOT(copyClipboardClicked()));
connect(about, SIGNAL(triggered()), this, SLOT(aboutClicked()));
return tabs;
}
void BitcoinGUI::sendcoinsClicked()
@ -216,5 +244,6 @@ void BitcoinGUI::newAddressClicked()
void BitcoinGUI::copyClipboardClicked()
{
qDebug() << "Copy to clipboard";
/* TODO: copy to clipboard */
/* Copy text in address to clipboard */
QApplication::clipboard()->setText(address->text());
}

26
bitcoingui.h
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@ -2,6 +2,12 @@
#define BITCOINGUI_H
#include <QMainWindow>
#include <QSystemTrayIcon>
/* Forward declarations */
class TransactionTableModel;
class QLabel;
class QLineEdit;
class BitcoinGUI : public QMainWindow
{
@ -16,6 +22,26 @@ public:
Sent = 2,
Received = 3
} TabIndex;
private:
TransactionTableModel *transaction_model;
QLineEdit *address;
QLabel *labelBalance;
QAction *quit;
QAction *sendcoins;
QAction *addressbook;
QAction *about;
QAction *receiving_addresses;
QAction *options;
QAction *openBitCoin;
QSystemTrayIcon *trayIcon;
void createActions();
QWidget *createTabs();
void createTrayIcon();
private slots:
void sendcoinsClicked();
void addressbookClicked();

6
sendcoinsdialog.cpp
View File

@ -3,6 +3,9 @@
#include "addressbookdialog.h"
#include <QApplication>
#include <QClipboard>
SendCoinsDialog::SendCoinsDialog(QWidget *parent) :
QDialog(parent),
ui(new Ui::SendCoinsDialog)
@ -27,7 +30,8 @@ void SendCoinsDialog::on_cancelButton_clicked()
void SendCoinsDialog::on_pasteButton_clicked()
{
/* Paste text from clipboard into recipient field */
ui->payTo->setText(QApplication::clipboard()->text());
}
void SendCoinsDialog::on_addressBookButton_clicked()