a new project:
1.) Add Status bar. Inside Statusbar:
- Project size (Calculate the file size of the project. File size have to be stored in the DataItem for a faster proccessing.
- Amount of files.
2.) Create a node. A new node will be added to the project. Similar to the logic of "add folder".
Two possible ways:
- A new dialog window to enter the node name
- Add "New Node" and user can edit it inside the tree view. <- preferred.
3.) Rename node or item. User can rename a item or node. Best will be to edit inside the tree.
The new name of an item have to be saved in DataItem. Important: Make sure that the user cannot change the suffix (.txt) on windows.