project structure

the current file structure separates each section into its own folder

root

• Directorysrc/rovr

  • __init__.py entry point
  • __main__.py contains the cli
  • app.py houses the main application
  • first_launch.py handles first launch tasks
  • first_launch.tcss styles for first launch
  • py.typed
  • state_manager.py manages persistent state
  • style.tcss default style

action buttons

• Directorysrc/rovr/action_buttons

  • copy_button.py copy selections to clipboard
  • cut_button.py cut selections to clipboard
  • delete_button.py delete selections
  • new_item_button.py create new item
  • paste_button.py paste from rovr’s clipboard into cwd
  • rename_item_button.py rename selected item
  • sort_order.py changes sort order
  • unzip_button.py unzip selected item
  • zip_button.py zip selected items

assets

• Directorysrc/rovr/assets

  • config.toml default config
  • migration.json shows appropriate messages for removed features
  • pins.json default pins
  • schema.json schema for reference
  • pins_schema.json schema for pins for reference
  • Directorypresets

    • sane.toml
    • vim.toml
  • Directorythemes

    • ansi-dark.tcss
    • ansi-light.tcss
    • atom-one-dark.tcss
    • atom-one-light.tcss
    • catppuccin-frappe.tcss
    • catppuccin-latte.tcss
    • catppuccin-macchiato.tcss
    • catppuccin-mocha.tcss
    • dracula.tcss
    • flexoki.tcss
    • gruvbox.tcss
    • monokai.tcss
    • nord.tcss
    • rose-pine-dawn.tcss
    • rose-pine-moon.tcss
    • rose-pine.tcss
    • solarized-dark.tcss
    • solarized-light.tcss
    • textual-dark.tcss
    • textual-light.tcss
    • tokyo-night.tcss

classes

• Directorysrc/rovr/classes

  • app_mixins.py mixins for the main app
  • archive.py classes for handling archives
  • config.py typed dict for config schema (auto generated)
  • exceptions.py custom exceptions that are raised where necessary
  • mixins.py mixin classes for reuse
  • session_manager.py a class for managing session state
  • textual_options.py classes for option/selection elements
  • textual_validators.py validations for input elements
  • theme.py custom stylesheet handler
  • type_aliases.py type aliases for better readability

components

• Directorysrc/rovr/components

  • base_search_screen.py base screen for fuzzy matcher screens
  • iterm2_image.py iterm2 image support
  • popup_option_list.py for popup selectors
  • search_container.py used for fuzzy searching
  • special_option_lists.py just a really special option list

core

handles the middle elements

• Directorysrc/rovr/core

  • file_list.py a list that shows files
  • file_list_container.py wrapper container for the main file list
  • file_list_right_click_menu.py context menu popup
  • pinned_sidebar.py a list that shows pinned items
  • pinned_sidebar_container.py wrapper container for pinned side bar
  • preview_container.py a container that shows the appropriate preview

footer

handles the bottom row

• Directorysrc/rovr/footer

  • clipboard_container.py a list that contains copied/cut items
  • metadata_container.py shows metadata on the current primary selection
  • process_container.py shows a list of active processes

functions

• Directorysrc/rovr/functions

  • ansi.py faster implementation of rich.text.Text.from_ansi
  • cli.py a mini implementation of rich-click using argparse
  • config.py functions for loading and validating the config
  • cwd.py handle a virtual representation of the working directory
  • details.py functions for the details column
  • drive_workers.py Process workers for drive management
  • folder_prefs.py functions for managing folder sort preferences
  • icons.py functions for getting icons
  • multiprocessing_utils.py utilities for multiprocessing
  • path.py functions for path manipulation
  • pdf.py utilities for managing pdf files
  • pins.py functions for managing pins
  • preview_utils.py utilities for handling previews
  • preview_workers.py process workers for generating previews
  • system_clipboard.py functions for copying to the system clipboard
  • themes.py theme loader
  • utils.py miscellaneous utility functions

header

handles the top most row

• Directorysrc/rovr/header

  • header.py the header container itself
  • tabs.py the tabs and new tab button

monkey patches

handles monkey patches whenever necessary

• Directorysrc/rovr/monkey_patches

  • _classes.py monkeypatch certain classes
  • _platform.py monkeypatch platform on slower devices
  • _spam.py prevent stdout spam in certain cases
  • _textual.py textual patches

navigation widgets

right below the action buttons

• Directorysrc/rovr/navigation_widgets

  • buttons.py buttons that replicate explorer.exe
  • path_input.py path input + auto complete

screens

handles the modal screens used

• Directorysrc/rovr/screens

  • archive_creator.py screen for creating archives
  • common_file_name_do_what.py when a conflicting file exists
  • delete_files.py when you want to delete files
  • dismissible.py dismissible modal, for notices
  • fd_search.py used for integration with fd
  • file_in_use.py shown when trying to delete a file that is being used
  • input.py modal input, also supporting path input
  • keybinds.py show all keybindings
  • paste_drop.py screen when dropping files without kitty dnd
  • paste_screen.py screen shown when pasting files
  • rg_search.py used for integration with ripgrep
  • shell_exec.py used for executing shell commands
  • theme_chooser.py custom theme chooser for rovr
  • trash.py trash screen, to handle trashed files
  • way_too_small.py screen shown when window is too small
  • yes_or_no.py simple yes or no prompt
  • zd_to_directory.py zoxide integration

variables

• Directorysrc/rovr/variables

  • constants.py global constants, including the loaded config
  • maps.py maps to icons and other things