TUI: Modification when the path cannot be restored or if there a name colission

[AmineZouitine]

Currently, when a user tries to restore a deleted file from the TUI, if there is a name collision or if the path cannot be restore the following message appears:

Unfortunately, Path /home/amine/perso/rmt.rs doesn't exist anymore or there is a file with the same name inside, so we can't restore your element to the original path :c
Please enter a new absolute path to restore your element
>> /home

This message is unclear and impractical.

I propose the following idea: when a path is not resolvable or there is a name collision, an interactive file tree should be displayed, allowing the user to navigate using Vim-like commands (j for down, k for up), and using the spacebar to open or close folders (folders are closed by default).

When the user selects a folder by pressing Enter, if the original name doesn't exist, it should be placed in the chosen folder. If there is a collision, the user should be prompted to enter a new name.

Bonus: Use emojis to visually represent files and folders.

Here's an example of how it could look in the shell:

📁 home
  📁 name
  >  📁 perso
      📄 rmt.rs
  📁 other_folder
  
  
  ↑/k up • ↓/j down • esc filter • ctrl(d) clear filter • space open/close folder • enter validation • q exit

[lanius412]

If there is the same name file,
change restore file name to [defalut_name]_1.[ext] like tmp_1.txt

if new file name is exists, do increment suffix num

[AmineZouitine]

Good idea !

[lanius412]

curretly, restorable conditions is
・exists restore item's parent dir
・doesnot exist the same restore item name

Path::new(&trash_item.path).is_dir() && !Path::new(&element_path_name).exists()

For restore item that there is same name item in the same directory, automatically restored with a suffix.

But,
What about restore item for which no parent directory exists?