Class: PebbleX::Xcode

Inherits:
Object
  • Object
show all
Defined in:
lib/pebble_x/xcode.rb

Instance Method Summary collapse

Constructor Details

#initialize(environment, directory = nil, project_name = nil) ⇒ Xcode

Returns a new instance of Xcode.



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# File 'lib/pebble_x/xcode.rb', line 5

def initialize(environment, directory=nil, project_name=nil)
  @verbose = environment.verbose?
  @directory = directory || Dir.getwd
  @project_name = project_name || File.basename(@directory)
  @pebblex_cmd = environment.pebblex_cmd
  @pebble_sdk_dir = environment.pebble_sdk_dir

  unless File.exists?(File.join(@directory, 'appinfo.json'))
    raise ArgumentError, "The directory '#{@directory}' does not contain a Pebble project."
  end
end

Instance Method Details

#create_project ⇒ Object 



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# File 'lib/pebble_x/xcode.rb', line 17

def create_project
  if @verbose
    puts "creating project in directory #{@directory}"
    puts "using pebble sdk at #{@pebble_sdk_dir}"
  end

  Dir.chdir(@directory) # TODO: popd at the end of this method

  project_filename = @project_name+'.xcodeproj'
  puts "Creating #{project_filename}"
  project = Xcodeproj::Project.new(project_filename)

  # will add pebble sdk headers and build/src/resource_ids.auto.h to search path
  project.build_configuration_list.set_setting('HEADER_SEARCH_PATHS', [File.join(@pebble_sdk_dir, 'Pebble/include'), 'build'])

  legacy_target = project.new(Xcodeproj::Project::Object::PBXLegacyTarget)
  legacy_target.name = 'Pebble'
  legacy_target.product_name = 'Pebble'

  legacy_target.build_tool_path = @pebblex_cmd
  legacy_target.build_arguments_string = "build --pebble_sdk=#{@pebble_sdk_dir}"

  legacy_target.build_configuration_list = Xcodeproj::Project::ProjectHelper.configuration_list(project, :osx)
  project.targets << legacy_target

  # fake iOS target to provide search path
  ios_target = project.new_target(:application, 'fake-iOS-target', :ios)

  # build project groups
  group = project.main_group.new_group("sources", "src")

  Dir.glob('src/**/*.{c,h,js}').each do |f|
    file = group.new_file(f)
    puts "adding file #{f}" if @verbose
    if File.extname(f) == '.c'
      ios_target.add_file_references([file])
    end
  end

  project.main_group.new_reference('resources') if File.directory?('resources')
  project.main_group.new_file('appinfo.json')

  # clean up xcode project ('products' group must remain due to fake iOS target)
  project.frameworks_group.remove_from_project

  # run configuration for Pebble target
  scheme = Xcodeproj::XCScheme.new
  scheme.add_build_target legacy_target
  launch_action = scheme.instance_variable_get :@launch_action
  launch_action.attributes["useCustomWorkingDirectory"] = "YES"
  launch_action.attributes["customWorkingDirectory"] = @directory
  launch_action.attributes["selectedDebuggerIdentifier"] = ""
  launch_action.attributes["selectedLauncherIdentifier"] = "Xcode.IDEFoundation.Launcher.PosixSpawn"
  path_runnable = launch_action.add_element "PathRunnable"
  path_runnable.attributes["FilePath"] = @pebblex_cmd
  command_line_arguments = launch_action.add_element "CommandLineArguments"
  command_line_argument = command_line_arguments.add_element "CommandLineArgument"
  command_line_argument.attributes["argument"] = "debug --pebble_sdk=#{@pebble_sdk_dir}"
  command_line_argument.attributes["isEnabled"] = "YES"
  # remove unneeded elements
  for s in [:@test_action, :@profile_action].each do
    scheme.doc.elements[1].delete_element(scheme.instance_variable_get s)
  end
  scheme.save_as(project.path, legacy_target.name, false)

  project.save

  project
end