Added configuration interface

mathmech/settingswindow.h

@@ -0,0 +1,45 @@
+#ifndef SETTINGSWINDOW_H
+#define SETTINGSWINDOW_H
+
+#include <QMainWindow>
+
+class MainWindow;
+class ErrorWindow;
+
+namespace Ui {
+  class SettingsWindow;
+}
+
+class SettingsWindow : public QMainWindow
+{
+  Q_OBJECT
+  
+public:
+  explicit SettingsWindow(MainWindow *parent = 0);
+  ~SettingsWindow();
+  void applySettings();
+  void printSettings();
+  void readSettings();
+  void setDefaults();
+  void showSettings();
+  
+private slots:
+  void on_settings_pushButton_save_clicked();
+  void on_settings_pushButton_trj_clicked();
+  void on_settings_pushButton_statgen_clicked();
+  void on_settings_pushButton_envir_clicked();
+  void on_settings_pushButton_radf_clicked();
+  void on_settings_pushButton_trj2pdb_clicked();
+  void on_settings_pushButton_agl_clicked();
+
+private:
+  Ui::SettingsWindow *ui;
+  QString configpath;
+  MainWindow *_parent;
+  ErrorWindow *errorwin;
+
+// ESC pressed event
+  void keyPressEvent(QKeyEvent *pressedKey);
+};
+
+#endif /* SETTINGSWINDOW_H */