e. g. add the flags for the corresponding language as background of the buttons and stack the buttons ontop of each other. If more languages are added, just the selected language should be shown. When clicked on it, a pop up should open showing all possible languages.
e. g. add the flags for the corresponding language as background of the buttons and stack the buttons ontop of each other. If more languages are added, just the selected language should be shown. When clicked on it, a pop up should open showing all possible languages.