Remove QGCMessageBox usage

src/AutoPilotPlugins/Common/RadioComponentController.cc

@@ -26,8 +26,8 @@
 ///     @author Don Gagne <don@thegagnes.com
 
 #include "RadioComponentController.h"
-#include "QGCMessageBox.h"
 #include "AutoPilotPluginManager.h"
+#include "QGCApplication.h"
 
 #include <QSettings>
 

src/FactSystem/ParameterLoader.cc

@@ -657,7 +657,6 @@ void ParameterLoader::_saveToEEPROM(void)
 QString ParameterLoader::readParametersFromStream(QTextStream& stream)
 {
     QString errors;
-    bool userWarned = false;
 
     while (!stream.atEnd()) {
         QString line = stream.readLine();
@@ -665,16 +664,8 @@ QString ParameterLoader::readParametersFromStream(QTextStream& stream)
             QStringList wpParams = line.split("\t");
             int lineMavId = wpParams.at(0).toInt();
             if (wpParams.size() == 5) {
-                if (!userWarned && (_vehicle->id() != lineMavId)) {
-                    userWarned = true;
-                    QString msg("The parameters in the stream have been saved from System Id %1, but the current vehicle has the System Id %2.");
-                    QGCMessageBox::StandardButton button = QGCMessageBox::warning("Parameter Load",
-                                                                                  msg.arg(lineMavId).arg(_vehicle->id()),
-                                                                                  QGCMessageBox::Ok | QGCMessageBox::Cancel,
-                                                                                  QGCMessageBox::Cancel);
-                    if (button == QGCMessageBox::Cancel) {
-                        return QString();
-                    }
+                if (_vehicle->id() != lineMavId) {
+                    return QString("The parameters in the stream have been saved from System Id %1, but the current vehicle has the System Id %2.").arg(lineMavId).arg(_vehicle->id());
                 }
 
                 int     componentId = wpParams.at(1).toInt();

src/QGCApplication.cc

@@ -455,9 +455,7 @@ bool QGCApplication::_initForNormalAppBoot(void)
     /// settings.
     QString savedFilesLocation = settings.value(_savedFilesLocationKey).toString();
     if (savedFilesLocation.isEmpty()) {
-        QGCMessageBox::warning(
-            tr("Bad save location"),
-            tr("The location to save files to is invalid, or cannot be written to. Please provide a new one."));
+        showMessage("The location to save files to is invalid, or cannot be written to. Please provide a new one.");
         mainWindow->showSettings();
     }
 
@@ -705,10 +703,7 @@ void QGCApplication::_missingParamsDisplay(void)
     }
     _missingParams.clear();
 
-    QGCMessageBox::critical(
-        "Missing Parameters",
-        QString("Parameters missing from firmware: %1.\n\n"
-                "You should quit QGroundControl immediately and update your firmware.").arg(params));
+    showMessage(QString("Parameters missing from firmware: %1.\n\nYou should quit QGroundControl immediately and update your firmware.").arg(params));
 }
 
 void QGCApplication::showMessage(const QString& message)
@@ -717,6 +712,6 @@ void QGCApplication::showMessage(const QString& message)
     if (mainWindow) {
         mainWindow->showToolbarMessage(message);
     } else {
-        QGCMessageBox::information("", message);
+        qWarning() << "showMessage with no mainWindow" << message;
     }
 }

src/QGCQuickWidget.cc

@@ -60,7 +60,7 @@ bool QGCQuickWidget::setSource(const QUrl& qmlUrl)
             errorList += error.toString();
             errorList += "\n";
         }
-        QGCMessageBox::warning(tr("Qml Error"), tr("Source not ready: Status(%1)\nErrors:\n%2").arg(status()).arg(errorList));
+        qgcApp()->showMessage(QString("Source not ready: Status(%1)\nErrors:\n%2").arg(status()).arg(errorList));
         return false;
     }