class Settings:

    def retention(self):
        app.addLabelOptionBox("Delete", ["After", "Before"], 5, 5)
        app.addLabel("txt1Lab", "backup.", 5, 6)
        app.addEntry("daysEntry", 5, 7, 0, 0)
        app.addLabel("txt2Lab", "day(s).", 5, 8)

    def ok(self):
        return app.getEntry("userEntry")

    ## GUI ##
    app = gui(handleArgs=False,title="Settings Window")#,size="fullscreen")
    app.setBg("lightBlue")

    ## Header ##
    #app.addLabel("header","Settings page of Syback. All informations will be saved on instalation directory.",0,0,3

    ## First Block ##
    app.addLabel("title1Lab", "Connection", 0, 0, 9)
    app.addHorizontalSeparator(1,0,9)
    app.addLabel("userLab", "Username:", 2, 0)
    app.addEntry("userEntry", 2, 1)
    app.addLabel("passLab", "Password:", 2, 2)
    app.addSecretEntry("passEntry", 2, 3)
    app.addLabel("dbLab", "DBName:", 2, 4)
    app.addEntry("dbEntry", 2, 5)
    app.addLabel("srvLab", "Server:", 2, 6)
    app.addEntry("srvEntry", 2, 7)
    app.addCheckBox("Encryption", 2, 8)

    ## Second BLock ##
    app.addLabel("title2Lab", "Backup and Retention", 3, 0, 9)
    app.addHorizontalSeparator(4,0,9)
    app.addLabel("dir1Lab", "Backup FULL Directory:", 5, 0)
    app.addEntry("dir1Entry", 5, 1, 3)
    app.addButton("Enable retention policy", retention, 5, 4)
    app.addLabel("dir2Lab", "Backup TLOG Directory:", 6, 0)
    app.addEntry("dir2Entry", 6, 1, 3)

    ## Button ##
    app.addButton("OK", ok, 7, 1, 9)

    ## Adjustments ##
    app.setFocus("userEntry")
    app.getLabelWidget("title1Lab").config(font="Helvetica 18")
    app.getLabelWidget("title2Lab").config(font="Helvetica 18")

    ## GRID VIEW ##
    #app.setLabelBg("header","red")
    #app.getLabelWidget("header").config(font="Helvetica 22"

    app.go()