Top Level Namespace

Defined Under Namespace

Modules: Motion

Instance Method Summary collapse

Instance Method Details

#available_avds ⇒ Object 



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# File 'lib/motion-cross-platform/setup_android.rb', line 27

def available_avds
  `"#{emulator_path}" -list-avds 2>/dev/null`.strip.split("\n").reject(&:empty?)
end

#define_rake_tasks(data) ⇒ Object 



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# File 'lib/motion-cross-platform/helpers.rb', line 3

def define_rake_tasks(data)
  data.each do |platform, tasks|
    namespace platform do
      tasks.each do |name, description|
        desc description
        task name do
          invoke_rake platform, name
        end
      end
    end
  end
end

#emulator_path ⇒ Object

adb_path is provided by the android template.



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# File 'lib/motion-cross-platform/setup_android.rb', line 23

def emulator_path
  "#{App.config.sdk_path}/emulator/emulator"
end

#ensure_emulator_running ⇒ Object 



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# File 'lib/motion-cross-platform/setup_android.rb', line 41

def ensure_emulator_running
  if running_emulator_id
    App.info "Emulate", "Emulator is already running"
    return
  end

  avds = available_avds
  if avds.empty?
    App.fail "No emulators found. Create one with Android Studio or `avdmanager`."
  end

  avd_name = avds.first
  App.info "Emulate", "Starting emulator \"#{avd_name}\"..."

  # Start emulator in background
  Process.detach(spawn(emulator_path, "-avd", avd_name, [:out, :err] => "/dev/null"))

  # Wait for emulator to be ready
  App.info "Emulate", "Waiting for emulator to boot..."
  timeout = 120 # seconds
  start_time = Time.now

  loop do
    if Time.now - start_time > timeout
      App.fail "Emulator failed to start within #{timeout} seconds"
    end

    if running_emulator_id
      boot_completed = `"#{adb_path}" -e shell getprop sys.boot_completed 2>/dev/null`.strip
      if boot_completed == "1"
        break
      end
    end

    sleep 2
  end
end

#invoke_rake(platform, task) ⇒ Object 



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# File 'lib/motion-cross-platform/helpers.rb', line 16

def invoke_rake(platform, task)
  trace = Rake.application.options.trace == true
  system "platform=#{platform} bundle exec rake \"#{task}\" #{trace ? "--trace" : ""}" or exit 1
end

#running_emulator_id ⇒ Object 



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# File 'lib/motion-cross-platform/setup_android.rb', line 31

def running_emulator_id
  output = `"#{adb_path}" -e devices 2>/dev/null`
  # Parse output to find emulator device (e.g., "emulator-5554")
  output.lines.drop(1).each do |line|
    device = line.split.first
    return device if device && device.start_with?("emulator-")
  end
  nil
end