map generator added
"new" button added to create a map, which display an empty window created, for the moment
comment updated
class to create a integer line edit
new map window GUI created
method comment added
label added for some error messages
exception moved to detect an invalid value and display an error message
dialog closed once the map creation has been called
fields values checked
dialog settings changed to make it more userfriendly when there is an error
indentation
empty class to handle maps
button set as class attributes
message display factorised
config file added
generator command called
generation delegated in a thread
method renamed
file opening factorised in a separated method