#5627 Toggle fingerprint visibility when toggling SSL state

src/gui/res/MainWindowBase.ui

@@ -128,7 +128,7 @@
             </sizepolicy>
            </property>
            <property name="text">
-            <string>Fingerprint:</string>
+            <string>SSL Fingerprint:</string>
            </property>
           </widget>
          </item>

src/gui/src/AppConfig.cpp

@@ -281,7 +281,10 @@ ElevateMode AppConfig::elevateMode()
 	return m_ElevateMode;
 }
 
-void AppConfig::setCryptoEnabled(bool e) { m_CryptoEnabled = e; }
+void AppConfig::setCryptoEnabled(bool e) {
+	m_CryptoEnabled = e;
+	emit sslToggled(e);
+}
 
 bool AppConfig::getCryptoEnabled() const { 
 	return (edition() == Pro) && m_CryptoEnabled;

src/gui/src/AppConfig.h

@@ -98,14 +98,15 @@ class AppConfig: public QObject
 
 		void setCryptoEnabled(bool e);
 		bool getCryptoEnabled() const;
+
 		void setAutoHide(bool b);
 		bool getAutoHide();
 
-		void saveSettings();
-
 		bool activationHasRun() const;
 		AppConfig& activationHasRun(bool value);
 
+		void saveSettings();
+
 	protected:
 		QSettings& settings();
 		void setScreenName(const QString& s);
@@ -118,7 +119,6 @@ class AppConfig: public QObject
 		void setLanguage(const QString language);
 		void setStartedBefore(bool b);
 		void setElevateMode(ElevateMode em);
-
 		void loadSettings();
 
 	private:
@@ -150,6 +150,7 @@ class AppConfig: public QObject
 
 	signals:
 		void editionSet(int);
+		void sslToggled(bool enabled);
 };
 
 #endif

src/gui/src/MainWindow.cpp

@@ -140,6 +140,7 @@ MainWindow::MainWindow(QSettings& settings, AppConfig& appConfig) :
 	m_pLabelPadlock->hide();
 	connect (this, SIGNAL(windowShown()), this, SLOT(on_windowShown()), Qt::QueuedConnection);
 	connect (&m_AppConfig, SIGNAL(editionSet(int)), this, SLOT(setEdition(int)), Qt::QueuedConnection);
+	connect (&m_AppConfig, SIGNAL(sslToggled(bool)), this, SLOT(sslToggled(bool)), Qt::QueuedConnection);
 }
 
 MainWindow::~MainWindow()
@@ -497,7 +498,7 @@ void MainWindow::restartSynergy()
 
 void MainWindow::proofreadInfo()
 {
-	setEdition(m_AppConfig.edition());
+	setEdition(m_AppConfig.edition()); // Why is this here?
 
 	int oldState = m_SynergyState;
 	m_SynergyState = synergyDisconnected;
@@ -628,6 +629,16 @@ void MainWindow::startSynergy()
 	}
 }
 
+void
+MainWindow::sslToggled (bool enabled)
+{
+	if (enabled) {
+		m_pSslCertificate = new SslCertificate(this);
+		m_pSslCertificate->generateCertificate();
+	}
+	updateLocalFingerprint();
+}
+
 bool MainWindow::clientArgs(QStringList& args, QString& app)
 {
 	app = appPath(appConfig().synergycName());

src/gui/src/MainWindow.h

@@ -126,6 +126,7 @@ class MainWindow : public QMainWindow, public Ui::MainWindowBase
 		void startSynergy();
 
 	protected slots:
+		void sslToggled(bool enabled);
 		void on_m_pGroupClient_toggled(bool on);
 		void on_m_pGroupServer_toggled(bool on);
 		bool on_m_pButtonBrowseConfigFile_clicked();

src/gui/src/VersionChecker.cpp

@@ -51,9 +51,11 @@ void VersionChecker::replyFinished(QNetworkReply* reply)
 	if (!newestVersion.isEmpty())
 	{
 		QString currentVersion = getVersion();
+		if (currentVersion != "Unknown") {
 			if (compareVersions(currentVersion, newestVersion) > 0)
 				emit updateFound(newestVersion);
 		}
+	}
 }
 
 int VersionChecker::compareVersions(const QString& left, const QString& right)