File operations - backups - unify naming

[user0]

XnViewMP 1.8.5 64bit
Windows11 (24H2), display resolution 3840x2160, dpi scale 150%

File operations - backup
there is an inconsistency in the naming of backups:
- name.xnbak.ext - Lossless operations
- name.ext_original - writing GPS in Browser
- name.ext.bak - writing metadata to read-only file

Suggestion

• unify backups naming to
  - name.ext.xnbak (easy to distinguish app's backups) OR
  - name.ext.bak
  
  benefits:
  - file icon automatically changes to blank in win file explorer
  - file automatically excludes from Viewer filelist
  - file can be excluded in Browser's Custom filter

Related

• issues
  - todo -
  1.8.3 - browser - file operations - opening file via shortcut

• suggestions
  File operations - copy/move to - rearrange controls
  File operations - backups - unify naming (current post)
  File operations - conflict dialog - few improvements
  Browser - filelist - Move should not Copy files
  Browser - filelist - Copy should not be default action

[xnview]

i use name.xnbak.ext and not name.ext.xnbak to keep extension, else file can be as unknown type like name.ext_original

[user0]

ok, but is it possible to use the same naming convention throughout the app?

[xnview]

See issue for current status and some details. I'll post here once the problem has been fixed.