Maemo: Add support for checking available TCP ports on device.

Reviewed-by: kh1

src/plugins/qt4projectmanager/qt-maemo/maemoconfigtestdialog.h

@@ -51,6 +51,7 @@ namespace Qt4ProjectManager {
 namespace Internal {
 
 class MaemoDeviceConfig;
+class MaemoUsedPortsGatherer;
 
 /**
  * A dialog that runs a test of a device configuration.
@@ -67,12 +68,15 @@ private slots:
     void processSshOutput(const QByteArray &output);
     void handleConnectionError();
     void handleTestProcessFinished(int exitStatus);
+    void handlePortListReady();
+    void handlePortListFailure(const QString &errMsg);
 
 private:
     void startConfigTest();
     QString parseTestOutput();
     void handleGeneralTestResult(int exitStatus);
     void handleMadDeveloperTestResult(int exitStatus);
+    void finish();
 
     Ui_MaemoConfigTestDialog *m_ui;
     QPushButton *m_closeButton;
@@ -81,6 +85,7 @@ private:
     QSharedPointer<Core::SshRemoteProcessRunner> m_testProcessRunner;
     QString m_deviceTestOutput;
     bool m_qtVersionOk;
+    MaemoUsedPortsGatherer *const m_portsGatherer;
 
     enum DeviceTest { GeneralTest, MadDeveloperTest };
     DeviceTest m_currentTest;