#This script searches the downloads folder for files with the '.jpg' or '.png' extension
#It then moves them to the 'screenshots' folder on the desktop, and uses the 'tesoract' API to OCR them.
require 'Rtesseract'
require 'fileutils'
class Screenshottaker
#Allows us to read from and write to the 'folder' variable
attr_accessor :folder
public
#Constructor
def initialize(folder, destination)
#In the future, could allow the user to tell the program where to look for the screenshots, but for now we will just hard-code downloads
@folder = folder
@destination = destination
end
#Find files in the Downloads folder with the .png or .jpeg extension
def findFiles()
Dir.chdir folder
puts Dir.pwd
#Get a list of all files with the extensions we care about
@filelist = Array.new()
  Dir.glob('*jpg').each do|f|
@filelist << f
end
Dir.glob('*png').each do|f|
@filelist << f
end
Dir.glob('*pdf').each do|f|
@filelist << f
end
puts @filelist.inspect
#Now copy the files to the 'screenshots' folder
@filelist.each do |file|
FileUtils.cp(file, @destination)
end
end

def ocr()
puts @filelist.inspect
end
end

#Create an instance of the ScreenshotTaker class
def main()
screenshottaker = Screenshottaker.new("/users/jbottom/Downloads", "/users/jbottom/Desktop/screenshots")
screenshottaker.findFiles()
screenshottaker.ocr()
end
main()