Crate wallswitch

Structs

• Arguments
  Command line arguments
• Config
  Configuration variables
• Dimension
  Dimension - width and length - of an image.
• Environment
  Environment variables
• FileInfo
  Image information

Enums

• WSError
  The WSError enum defines the error values

Constants

• BLUE
• GREEN
• RED
• RESET
• YELLOW

Statics

• ENVIRON
  Get environment variables
• ERROR
  A value which is initialized on the first access
• HELP

Traits

• FileInfoExt
  FileInfo Extension
• FloatIterExt
  Find the maximum value of Vec<f64>.
• IntegerIterExt
  Find the maximum value of Vec<u32>.
• PrintWithSpaces
  Print Extension with Debug
• PrintWithoutBrackets
  Print Extension with Display

Functions

• count_digits
  Get the length of the usize integer
• display_files
  Display found images
• exec_cmd
  Executes the command as a child process, waiting for it to finish and collecting all of its output.
• get_all_files
  Get all files into one vector.
• get_config_path
  Config file path: “/home/user_name/.config/wallswitch/wallswitch.json”
• get_dirs
  Default directories to search for images.
• get_images
  Get unique and random images/figures
• get_wallpaper_path
  default wallpaper path: “/home/user_name/wallswitch.jpg”
• kill_other_instances
  Killing the previous instances of wallswitch before running
• read_config_file
  Read config file path: “/home/user_name/.config/wallswitch/wallswitch.json”
• set_wallpaper_side_by_side
  Set wallpaper side by side
• show_initial_msgs
  Show initial messages
• update_images
  Update FileInfo images with dimension information

Type Aliases

• MyError
• MyResult