Module: Zgomot

Defined in:
lib/zgomot/boot.rb,
lib/zgomot/main.rb,
lib/zgomot/config.rb

Defined Under Namespace

Modules: Comp, Delegator, Midi, UI Classes: Boot, Drivers, Error

Constant Summary collapse

VERSION = 
"0.0.0"
DISPATCHER_POLL = 
1.133
DEFAULT_CONFIG = 
{
  :beats_per_minute => 120,
  :time_signature   => '4/4',
  :resolution       => '1/32'
}

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.app_path ⇒ Object

Returns the value of attribute app_path.



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# File 'lib/zgomot/config.rb', line 20

def app_path
  @app_path
end

.config ⇒ Object

Returns the value of attribute config.



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# File 'lib/zgomot/config.rb', line 20

def config
  @config
end

.config_file ⇒ Object

Returns the value of attribute config_file.



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# File 'lib/zgomot/config.rb', line 20

def config_file
  @config_file
end

.live ⇒ Object

Returns the value of attribute live.



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# File 'lib/zgomot/config.rb', line 20

def live
  @live
end

.log_file ⇒ Object

Returns the value of attribute log_file.



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# File 'lib/zgomot/config.rb', line 20

def log_file
  @log_file
end

Class Method Details

.add_path(dir) ⇒ Object 



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# File 'lib/zgomot/config.rb', line 23

def add_path(dir)
  File.join(Zgomot.app_path, dir)
end

.last_error ⇒ Object 



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# File 'lib/zgomot/main.rb', line 29

def self.last_error
  @last_error
end

.logger ⇒ Object 



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# File 'lib/zgomot/config.rb', line 21

def logger; @logger ||= Logger.new(STDOUT); end

.logger=(logger) ⇒ Object 



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# File 'lib/zgomot/config.rb', line 22

def logger=(logger); @logger = logger; end

.set_last_error(error) ⇒ Object 



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# File 'lib/zgomot/main.rb', line 33

def self.set_last_error(error)
  @last_error = error
end

.watch(dir = nil) ⇒ Object

Raises:



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# File 'lib/zgomot/main.rb', line 37

def self.watch(dir=nil)
  dir ||= '.'
  raise(Zgomot::Error, "Directory '#{dir}' does not exist") unless Dir.exists?(dir)
  Zgomot.logger.info "WATCHING '#{dir}' FOR UPDATES"
  Thread.new do
    FSSM.monitor(dir) do
      update do |dir, file|
        unless /.*\.rb$/.match(file).nil?
          Zgomot.set_last_error(nil)
          path = File.join(dir, file)
          Zgomot.logger.info "LOADED UPDATED FILE: #{path}"
          playing_streams = Zgomot::Midi::Stream.streams.values.select{|s| s.status_eql?(:playing)}
          playing_streams.each{|s| Zgomot::Midi::Stream.pause(s.name)}
          sleep(Zgomot::Midi::Clock.measure_sec)
          begin
            load path
          rescue Exception => e
            Zgomot.set_last_error(e.message)
          end
          playing_streams.each{|s| Zgomot::Midi::Stream.play(s.name)}
        end
      end
      create do |dir, file|
        unless /.*\.rb$/.match(file).nil?
          Zgomot.set_last_error(nil)
          path = File.join(dir, file)
          Zgomot.logger.info "LOADED CREATED FILE: #{path}"
          begin
            load path
          rescue Exception => e
            Zgomot.set_last_error(e.message)
          end
        end
      end
    end
  end
  dir
end