combine_pictures.rb

#!/usr/bin/env ruby
require 'pathname'
require 'fileutils'

# Check if at least one argument is passed and at least two images are selected
if ARGV.length < 2
  system("zenity --error --text='Usage: combine_images.rb <fairphone|iphone> <image1> <image2> ...'")
  exit 1
end

# Extract the first argument and the list of images
images = ARGV
mode = ARGV.first =~ /heic$/i ? 'iphone' : 'fairphone'

# Set output directory and file name
output_dir = Pathname(File.dirname(images.first)).join('combined')
FileUtils.mkdir_p(output_dir.to_s)

# Generate a unique output file name
output = output_dir.join("#{mode}-0000")
output = Pathname(output.to_s.succ) while output.sub_ext('.jpg').exist?
output_file = output.sub_ext('.jpg')

# Function to combine images
def combine_images(images, output_file)
  command = "magick montage #{images.join(' ')} -tile x1 -geometry +0+0 #{output_file}"
  system(command)
end

# Handle different modes
case mode
when "fairphone"
  combine_images(images, output_file)
when "iphone"
  rotated_images = images.map do |image|
    rotated_image = "#{File.dirname(image)}/rotated_#{File.basename(image)}"
    system("magick #{image} -rotate 90 #{rotated_image}")
    rotated_image
  end
  combine_images(rotated_images, output_file)
  
  # Optionally, remove the rotated images
  rotated_images.each { |image| File.delete(image) }
else
  system("zenity --error --text='Invalid mode. Use either \"fairphone\" or \"iphone\".'")
  exit 1
end

# Notify the user
unless $?.success?
  system("zenity --error --text='Failed to combine images.'")
end