See https://github.com/bitcoin/bitcoin/pull/1767

[novacoin.git] / src / qt / rpcconsole.cpp

diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp
index 3d498f0..c793bf9 100644 (file)
--- a/src/qt/rpcconsole.cpp
+++ b/src/qt/rpcconsole.cpp
@@ -15,15 +15,17 @@
 #include <QScrollBar>
 
 #include <openssl/crypto.h>
+#include <db_cxx.h>
 
 // TODO: make it possible to filter out categories (esp debug messages when implemented)
 // TODO: receive errors and debug messages through ClientModel
 
-const int CONSOLE_SCROLLBACK = 50;
 const int CONSOLE_HISTORY = 50;
 
 const QSize ICON_SIZE(24, 24);
 
+const int INITIAL_TRAFFIC_GRAPH_MINS = 30;
+
 const struct {
     const char *url;
     const char *source;
@@ -187,7 +189,7 @@ void RPCExecutor::request(const QString &command)
 }
 
 RPCConsole::RPCConsole(QWidget *parent) :
-    QDialog(parent, DIALOGWINDOWHINTS),
+    QWidget(parent),
     ui(new Ui::RPCConsole),
     historyPtr(0)
 {
@@ -195,6 +197,7 @@ RPCConsole::RPCConsole(QWidget *parent) :
 
 #ifndef Q_OS_MAC
     ui->openDebugLogfileButton->setIcon(QIcon(":/icons/export"));
+    ui->openConfigurationfileButton->setIcon(QIcon(":/icons/export"));
     ui->showCLOptionsButton->setIcon(QIcon(":/icons/options"));
 #endif
 
@@ -203,11 +206,14 @@ RPCConsole::RPCConsole(QWidget *parent) :
     ui->messagesWidget->installEventFilter(this);
 
     connect(ui->clearButton, SIGNAL(clicked()), this, SLOT(clear()));
+    connect(ui->btnClearTrafficGraph, SIGNAL(clicked()), ui->trafficGraph, SLOT(clear()));
 
-    // set OpenSSL version label
+    // set library version labels
     ui->openSSLVersion->setText(SSLeay_version(SSLEAY_VERSION));
+    ui->berkeleyDBVersion->setText(DbEnv::version(0, 0, 0));
 
     startExecutor();
+    setTrafficGraphRange(INITIAL_TRAFFIC_GRAPH_MINS);
 
     clear();
 }
@@ -251,18 +257,21 @@ bool RPCConsole::eventFilter(QObject* obj, QEvent *event)
             }
         }
     }
-    return QDialog::eventFilter(obj, event);
+    return QWidget::eventFilter(obj, event);
 }
 
 void RPCConsole::setClientModel(ClientModel *model)
 {
     this->clientModel = model;
+    ui->trafficGraph->setClientModel(model);
     if(model)
     {
         // Subscribe to information, replies, messages, errors
         connect(model, SIGNAL(numConnectionsChanged(int)), this, SLOT(setNumConnections(int)));
         connect(model, SIGNAL(numBlocksChanged(int,int)), this, SLOT(setNumBlocks(int,int)));
 
+        updateTrafficStats(model->getTotalBytesRecv(), model->getTotalBytesSent());
+        connect(model, SIGNAL(bytesChanged(quint64,quint64)), this, SLOT(updateTrafficStats(quint64, quint64)));
         // Provide initial values
         ui->clientVersion->setText(model->formatFullVersion());
         ui->clientName->setText(model->clientName());
@@ -290,6 +299,8 @@ static QString categoryClass(int category)
 void RPCConsole::clear()
 {
     ui->messagesWidget->clear();
+    history.clear();
+    historyPtr = 0;
     ui->lineEdit->clear();
     ui->lineEdit->setFocus();
 
@@ -307,7 +318,7 @@ void RPCConsole::clear()
     ui->messagesWidget->document()->setDefaultStyleSheet(
                 "table { }"
                 "td.time { color: #808080; padding-top: 3px; } "
-                "td.message { font-family: Monospace; font-size: 12px; } "
+                "td.message { font-family: Monospace; } "
                 "td.cmd-request { color: #006060; } "
                 "td.cmd-error { color: red; } "
                 "b { color: #006060; } "
@@ -336,7 +347,14 @@ void RPCConsole::message(int category, const QString &message, bool html)
 
 void RPCConsole::setNumConnections(int count)
 {
-    ui->numberOfConnections->setText(QString::number(count));
+    if (!clientModel)
+        return;
+
+    QString connections = QString::number(count) + " (";
+    connections += tr("Inbound:") + " " + QString::number(clientModel->getNumConnections(CONNECTIONS_IN)) + " / ";
+    connections += tr("Outbound:") + " " + QString::number(clientModel->getNumConnections(CONNECTIONS_OUT)) + ")";
+
+    ui->numberOfConnections->setText(connections);
 }
 
 void RPCConsole::setNumBlocks(int count, int countOfPeers)
@@ -360,8 +378,8 @@ void RPCConsole::on_lineEdit_returnPressed()
     {
         message(CMD_REQUEST, cmd);
         emit cmdRequest(cmd);
-        // Truncate history from current position
-        history.erase(history.begin() + historyPtr, history.end());
+        // Remove command, if already in history
+        history.removeOne(cmd);
         // Append command to history
         history.append(cmd);
         // Enforce maximum history size
@@ -425,6 +443,11 @@ void RPCConsole::on_openDebugLogfileButton_clicked()
     GUIUtil::openDebugLogfile();
 }
 
+void RPCConsole::on_openConfigurationfileButton_clicked()
+{
+    GUIUtil::openConfigfile();
+}
+
 void RPCConsole::scrollToEnd()
 {
     QScrollBar *scrollbar = ui->messagesWidget->verticalScrollBar();
@@ -436,3 +459,69 @@ void RPCConsole::on_showCLOptionsButton_clicked()
     GUIUtil::HelpMessageBox help;
     help.exec();
 }
+void RPCConsole::on_sldGraphRange_valueChanged(int value)
+{
+    const int multiplier = 5; // each position on the slider represents 5 min
+    int mins = value * multiplier;
+    setTrafficGraphRange(mins);
+}
+
+QString RPCConsole::FormatBytes(quint64 bytes)
+{
+    if(bytes < 1024)
+        return QString(tr("%1 B")).arg(bytes);
+    if(bytes < 1024 * 1024)
+        return QString(tr("%1 KB")).arg(bytes / 1024);
+    if(bytes < 1024 * 1024 * 1024)
+        return QString(tr("%1 MB")).arg(bytes / 1024 / 1024);
+
+    return QString(tr("%1 GB")).arg(bytes / 1024 / 1024 / 1024);
+}
+
+void RPCConsole::setTrafficGraphRange(int mins)
+{
+    ui->trafficGraph->setGraphRangeMins(mins);
+    ui->lblGraphRange->setText(GUIUtil::formatDurationStr(mins * 60));
+}
+
+void RPCConsole::updateTrafficStats(quint64 totalBytesIn, quint64 totalBytesOut)
+{
+    ui->lblBytesIn->setText(FormatBytes(totalBytesIn));
+    ui->lblBytesOut->setText(FormatBytes(totalBytesOut));
+}
+
+void RPCConsole::resizeEvent(QResizeEvent *event)
+{
+    QWidget::resizeEvent(event);
+}
+
+void RPCConsole::showEvent(QShowEvent *event)
+{
+    QWidget::showEvent(event);
+
+    if (!clientModel)
+        return;
+}
+
+void RPCConsole::hideEvent(QHideEvent *event)
+{
+    QWidget::hideEvent(event);
+
+    if (!clientModel)
+        return;
+}
+
+void RPCConsole::keyPressEvent(QKeyEvent *event)
+{
+#ifdef ANDROID
+    if(windowType() != Qt::Widget && event->key() == Qt::Key_Back)
+    {
+        close();
+    }
+#else
+    if(windowType() != Qt::Widget && event->key() == Qt::Key_Escape)
+    {
+        close();
+    }
+#endif
+}