Class: Snapshot::ScreenshotRotate

Inherits:
Object
  • Object
show all
Defined in:
snapshot/lib/snapshot/screenshot_rotate.rb

Overview

This class takes care of rotating images

Instance Method Summary collapse

Instance Method Details

#rotate(path) ⇒ Object 



15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
 
# File 'snapshot/lib/snapshot/screenshot_rotate.rb', line 15

def rotate(path)
  Dir.glob([path, '/**/*.png'].join('/')).each do |file|
    UI.verbose("Rotating '#{file}'")

    command = nil
    if file.end_with?("landscapeleft.png")
      command = "sips -r -90 '#{file}'"
    elsif file.end_with?("landscaperight.png")
      command = "sips -r 90 '#{file}'"
    elsif file.end_with?("portrait_upsidedown.png")
      command = "sips -r 180 '#{file}'"
    end

    next unless command

    # Only rotate if we need to
    FastlaneCore::FastlanePty.spawn(command) do |command_stdout, command_stdin, pid|
      command_stdout.sync
      command_stdout.each do |line|
        # We need to read this otherwise things hang
      end
      ::Process.wait(pid)
    end
  end
end

#run(path) ⇒ Object

Parameters:

  • The (String) —

    path in which the screenshots are located in



10
11
12
13
 
# File 'snapshot/lib/snapshot/screenshot_rotate.rb', line 10

def run(path)
  UI.verbose("Rotating the screenshots (if necessary)")
  rotate(path)
end