Adds comments and uses naming convention for auto connection

1 files changed, 7 insertions, 3 deletions

diff --git a/mainwindow.cpp b/mainwindow.cpp
index 94b879e..155bd28 100644
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@@ -13,7 +13,11 @@ MainWindow::~MainWindow()
     delete ui;
 }
 
-void MainWindow::on_action_Preferences_triggered()
+/**
+ * @brief MainWindow::on_actionPreferences_triggered
+ * Creates a DlgPreferences Dialog and sets hight and width of the MainWindow.
+ */
+void MainWindow::on_actionPreferences_triggered()
 {
     qDebug() << "Preferences called";
     DlgPreferences *tmp = new DlgPreferences(this);
@@ -25,8 +29,8 @@ void MainWindow::on_action_Preferences_triggered()
     {
         qDebug() << "DlgPreferences okay clicked.";
 
-        int width = tmp->width();
-        int height = tmp->height();
+        int width = tmp->Width();
+        int height = tmp->Height();
 
         if(width >= 100 && width <= 800 && height >= 100 && height <= 800)
         {