Hide splash screen now handled by QGCFileDialog|QGCMessageBox apis

src/QGCFileDialog.cc

@@ -23,6 +23,7 @@
 
 #include "QGCFileDialog.h"
 #include "QGCApplication.h"
+#include "MainWindow.h"
 #ifdef QT_DEBUG
 #include "UnitTest.h"
 #endif
@@ -113,4 +114,8 @@ void QGCFileDialog::_validate(QString* selectedFilter, Options& options)
     
     // On OSX native dialog can hang so we always use Qt dialogs
     options |= DontUseNativeDialog;
+    
+    if (MainWindow::instance()) {
+        MainWindow::instance()->hideSplashScreen();
+    }
 }

src/ui/MainWindow.cc

@@ -1106,14 +1106,12 @@ void MainWindow::showStatusMessage(const QString& status)
 
 void MainWindow::showCriticalMessage(const QString& title, const QString& message)
 {
-    _hideSplashScreen();
     qDebug() << "Critical" << title << message;
     QGCMessageBox::critical(title, message);
 }
 
 void MainWindow::showInfoMessage(const QString& title, const QString& message)
 {
-    _hideSplashScreen();
     qDebug() << "Information" << title << message;
     QGCMessageBox::information(title, message);
 }
@@ -1621,8 +1619,6 @@ void MainWindow::handleMisconfiguration(UASInterface* uas)
         }
     }
     
-    _hideSplashScreen();
-    
     // Ask user if he wants to handle this now
     QMessageBox::StandardButton button = QGCMessageBox::question(tr("Missing or Invalid Onboard Configuration"),
                                                                     tr("The onboard system configuration is missing or incomplete. Do you want to resolve this now?"),
@@ -1737,7 +1733,6 @@ bool MainWindow::dockWidgetTitleBarsEnabled() const
 void MainWindow::_saveTempFlightDataLog(QString tempLogfile)
 {
     if (qgcApp()->promptFlightDataSave()) {
-        _hideSplashScreen();
         QString saveFilename = QGCFileDialog::getSaveFileName(this,
                                                             tr("Select file to save Flight Data Log"),
                                                             qgcApp()->mavlinkLogFilesLocation(),
@@ -1750,7 +1745,7 @@ void MainWindow::_saveTempFlightDataLog(QString tempLogfile)
 }
 
 /// @brief Hides the spash screen if it is currently being shown
-void MainWindow::_hideSplashScreen(void)
+void MainWindow::hideSplashScreen(void)
 {
     if (_splashScreen) {
         _splashScreen->hide();

src/ui/MainWindow.h

@@ -158,6 +158,8 @@ public:
     }
 
     QList<QAction*> listLinkMenuActions();
+    
+    void hideSplashScreen(void);
 
 public slots:
     /** @brief Shows a status message on the bottom status bar */
@@ -467,7 +469,6 @@ private:
     /// Constructor is private since all creation should be through MainWindow::_create
     MainWindow(QSplashScreen* splashScreen, enum MainWindow::CUSTOM_MODE mode);
     
-    void _hideSplashScreen(void);
     void _openUrl(const QString& url, const QString& errorMessage);
     
     QList<QObject*> commsWidgetList;