fix styling, refactor some variables, simplified some code

src/View/EinsatzplanFrame/Dialogs/CreateVeranstaltung/CreateVeranstaltung.hpp

@@ -0,0 +1,28 @@
+#pragma once
+
+#include <QDialog>
+#include <QLineEdit>
+#include <QComboBox>
+#include <QPushButton>
+#include <QVBoxLayout>
+
+class CreateVerDialog : public QDialog {
+	Q_OBJECT
+protected:
+	QLineEdit* m_name;
+	QLineEdit* m_raum;
+
+	QComboBox* m_campus;
+	QComboBox* m_time;
+
+	QPushButton* m_okButton;
+	QPushButton* m_cancelButton;
+
+public:
+	CreateVerDialog(QWidget* parent = nullptr);
+
+	QString getName( ) const;
+	QString getRaum( ) const;
+	QString getCampus( ) const;
+	QString getTime( ) const;
+};