1 files changed, 125 insertions, 0 deletions
diff --git a/tools/qmldebugger/qmldebugger.cpp b/tools/qmldebugger/qmldebugger.cpp
new file mode 100644
index 0000000..0f0fc03
--- /dev/null
+++ b/tools/qmldebugger/qmldebugger.cpp
@@ -0,0 +1,125 @@
+#include <QtCore/qtimer.h>
+#include <QtCore/qdebug.h>
+#include <QVBoxLayout>
+#include <QPushButton>
+#include <QLineEdit>
+#include <QTabWidget>
+#include <QSpinBox>
+#include <QLabel>
+
+#include "canvasframerate.h"
+#include "engine.h"
+#include "qmldebugger.h"
+
+QmlDebugger::QmlDebugger(QWidget *parent)
+: QWidget(parent)
+{
+    QVBoxLayout *layout = new QVBoxLayout;
+    setLayout(layout);
+
+
+    QHBoxLayout *connectLayout = new QHBoxLayout;
+    layout->addLayout(connectLayout);
+    connectLayout->addStretch(2);
+
+    m_connectionState = new QLabel(this);
+    connectLayout->addWidget(m_connectionState);
+    m_host = new QLineEdit(this);
+    m_host->setText("127.0.0.1");
+    connectLayout->addWidget(m_host);
+    m_port = new QSpinBox(this);
+    m_port->setMinimum(1024);
+    m_port->setMaximum(20000);
+    m_port->setValue(3768);
+    connectLayout->addWidget(m_port);
+    m_connectButton = new QPushButton(tr("Connect"), this);
+    QObject::connect(m_connectButton, SIGNAL(clicked()), 
+                     this, SLOT(connectToHost()));
+    connectLayout->addWidget(m_connectButton);
+    m_disconnectButton = new QPushButton(tr("Disconnect"), this);
+    QObject::connect(m_disconnectButton, SIGNAL(clicked()), 
+                     this, SLOT(disconnectFromHost()));
+    m_disconnectButton->setEnabled(false);
+    connectLayout->addWidget(m_disconnectButton);
+
+    m_tabs = new QTabWidget(this);
+    layout->addWidget(m_tabs);
+
+    CanvasFrameRate *cfr = new CanvasFrameRate(&client, this);
+    m_tabs->addTab(cfr, tr("Frame Rate"));
+
+    m_enginePane = new EnginePane(&client, this);
+    m_tabs->addTab(m_enginePane, tr("QML Engine"));
+
+    QObject::connect(&client, SIGNAL(stateChanged(QAbstractSocket::SocketState)),
+                     this, SLOT(connectionStateChanged()));
+    connectionStateChanged();
+
+    QObject::connect(&client, SIGNAL(error(QAbstractSocket::SocketError)),
+                     this, SLOT(connectionError(QAbstractSocket::SocketError)));
+}
+
+void QmlDebugger::setHost(const QString &host)
+{
+    m_host->setText(host);
+}
+
+void QmlDebugger::setPort(quint16 port)
+{
+    m_port->setValue(port);
+}
+
+void QmlDebugger::showEngineTab()
+{
+    m_tabs->setCurrentWidget(m_enginePane);
+}
+
+void QmlDebugger::connectionStateChanged()
+{
+    switch (client.state()) {
+    default:
+    case QAbstractSocket::UnconnectedState:
+        m_connectionState->setText(tr("Disconnected"));
+        m_connectButton->setEnabled(true);
+        m_disconnectButton->setEnabled(false);
+        break;
+    case QAbstractSocket::HostLookupState:
+        m_connectionState->setText(tr("Resolving"));
+        m_connectButton->setEnabled(false);
+        m_disconnectButton->setEnabled(true);
+        break;
+    case QAbstractSocket::ConnectingState:
+        m_connectionState->setText(tr("Connecting"));
+        m_connectButton->setEnabled(false);
+        m_disconnectButton->setEnabled(true);
+        break;
+    case QAbstractSocket::ConnectedState:
+        m_connectionState->setText(tr("Connected"));
+        m_connectButton->setEnabled(false);
+        m_disconnectButton->setEnabled(true);
+
+        QTimer::singleShot(0, m_enginePane, SLOT(refreshEngines()));
+        break;
+    case QAbstractSocket::ClosingState:
+        m_connectionState->setText(tr("Closing"));
+        m_connectButton->setEnabled(false);
+        m_disconnectButton->setEnabled(false);
+        break;
+    }
+}
+
+void QmlDebugger::connectionError(QAbstractSocket::SocketError socketError)
+{
+    qWarning() << "qmldebugger cannot connect:" << socketError
+            << client.errorString();
+}
+
+void QmlDebugger::connectToHost()
+{
+    client.connectToHost(m_host->text(), m_port->value());
+}
+
+void QmlDebugger::disconnectFromHost()
+{
+    client.disconnectFromHost();
+}