#ifndef DIALOGSAVE_H
#define DIALOGSAVE_H

#include <QDialog>
#include <QFileDialog>
#include <QDir>


namespace Ui {
class DialogSave;
}



/**
* \class DialogSave
* \brief Dialog-Widget for saving Files, providing some extra Options.
*
* This Class provides a Dialog-Widget used for saving a file.
* Options are saving of encrypted or unencrypted data, and marking either as binary.
* [The "marking-as-binary"-option should be automatized in future versions]
* \author Uwe Gogolin [Gogolin.Uwe@FH-SWF.de]
* \version 0.1
* \date 28.02.2013
*/
class DialogSave : public QDialog
{
    Q_OBJECT
    
public: //Methods
    /**
    * \brief Class Constructor.
    *
    * Class Constructor. Initializes Graphical Elements of the Widget and sets the Window's Title.
    * \param QWidget* parent The QWidget the used instance of this class is subordinated to.
    */
    DialogSave(QWidget *parent = 0);


    /**
    * \brief Class Destructor.
    *
    * Class Destructor. Deletes the ui-Object containing the graphical Elements.
    */
    ~DialogSave();
    


    /**
    * \brief Method to decide whether encrypted or unencrypted data shall be saved.
    *
    * Returns true if encrypted data should be saved, false if unencrypted data should be saved.
    * \returns true for encrypted, false for unencrypted data
    */
    bool getEncrypted();


    /**
    * \brief Method to decide if the file should be opened in binary mode.
    *
    * Returns true if the file should be opened in binary mode.
    * \returns true if the file should be opened in binary mode.
    */
    bool getBinary();


    /**
    * \brief Method to get the name of the file to save.
    *
    * Returns the name of the file to be saved.
    * \returns QString containing the name of the file to be saved.
    */
    QString getFileName();



private: //Attributes
    /**
    * \brief Pointer to GUI-Object.
    */
    Ui::DialogSave *ui;



private slots:
    /**
    * \brief Slot for the Select File Button.
    *
    * Opens a Dialog for selection of the file to save.
    */
    void on_pushButtonSelectFile_clicked();


    /**
    * \brief Slot for the Save Button.
    *
    * Saves data from the currently selected file, with the currently selected Parameters (clear- or cryptData, binary data or Text)
    */
    void on_pushButtonSave_clicked();


    /**
    * \brief Slot for the Cancel Button.
    *
    * Closes the Dialog (calls QDialog::reject()).
    */
    void on_pushButtonCancel_clicked();
};

#endif // DIALOGSAVE_H