Clear current and selection when restoring default view

This is done for all top level windows - ports, stats, logs

At startup, the local portgroup would automatically become current with
the result that the welcome page would not be visible. Not sure why but
an explicit setFocus of ports window seems to avoid it.

client/logswindow.cpp

@@ -75,6 +75,12 @@ LogsWindow::~LogsWindow()
     delete logsModelTest_;
 }
 
+void LogsWindow::clearCurrentSelection()
+{
+    logs->selectionModel()->clearCurrentIndex();
+    logs->clearSelection();
+}
+
 void LogsWindow::when_visibilityChanged(bool visible)
 {
     if (visible) {

client/logswindow.h

@@ -34,6 +34,9 @@ public:
     LogsWindow(LogsModel *model, QWidget *parent = 0);
     ~LogsWindow();
 
+public slots:
+    void clearCurrentSelection();
+
 private slots:
     void when_visibilityChanged(bool visible);
     void when_rowsInserted(const QModelIndex &parent, int first, int last);

client/mainwindow.cpp

@@ -138,6 +138,8 @@ MainWindow::MainWindow(QWidget *parent)
     resizeDocks({portsDock, statsDock}, {height()/2, height()/2}, Qt::Vertical);
 #endif
 
+    portsWindow->setFocus();
+
     // Save the default window geometry and layout ...
     defaultGeometry_ = geometry();
     defaultLayout_ = saveState(0);
@@ -366,6 +368,10 @@ void MainWindow::on_actionViewRestoreDefaults_triggered()
     statsDock->raise();
 
     actionViewShowMyReservedPortsOnly->setChecked(false);
+
+    portsWindow->clearCurrentSelection();
+    statsWindow->clearCurrentSelection();
+    logsWindow_->clearCurrentSelection();
 }
 
 void MainWindow::on_actionHelpOnline_triggered()

client/portstatswindow.cpp

@@ -89,6 +89,12 @@ PortStatsWindow::~PortStatsWindow()
 
 /* ------------- SLOTS (public) -------------- */
 
+void PortStatsWindow::clearCurrentSelection()
+{
+    tvPortStats->selectionModel()->clearCurrentIndex();
+    tvPortStats->clearSelection();
+}
+
 void PortStatsWindow::showMyReservedPortsOnly(bool enabled)
 {
     if (!proxyStatsModel)

client/portstatswindow.h

@@ -38,6 +38,7 @@ public:
     ~PortStatsWindow();
 
 public slots:
+    void clearCurrentSelection();
     void showMyReservedPortsOnly(bool enabled);
 
 private slots:

client/portswindow.cpp

@@ -298,6 +298,12 @@ bool PortsWindow::saveSession(
     return true;
 }
 
+void PortsWindow::clearCurrentSelection()
+{
+    tvPortList->selectionModel()->clearCurrentIndex();
+    tvPortList->clearSelection();
+}
+
 void PortsWindow::showMyReservedPortsOnly(bool enabled)
 {
     if (!proxyPortModel)

client/portswindow.h

@@ -65,6 +65,7 @@ private:
     ApplyMessage *applyMsg_;
 
 public slots:
+    void clearCurrentSelection();
     void showMyReservedPortsOnly(bool enabled);
 
 private slots: