Class: QuickTime

Inherits:
Object
  • Object
show all
Defined in:
lib/quicktime-player-mac/quicktime.rb

Defined Under Namespace

Classes: Error

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(movie_index = 1) ⇒ QuickTime

Returns a new instance of QuickTime.



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# File 'lib/quicktime-player-mac/quicktime.rb', line 11

def initialize(movie_index=1)
  @movie_index = movie_index
end

Instance Attribute Details

#movie_index ⇒ Object

Returns the value of attribute movie_index.



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# File 'lib/quicktime-player-mac/quicktime.rb', line 9

def movie_index
  @movie_index
end

Instance Method Details

#current_time ⇒ Object 



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# File 'lib/quicktime-player-mac/quicktime.rb', line 71

def current_time
  script =
"tell application 'QuickTime Player'
tell movie #{@movie_index}
  get current time
end tell
end tell".gsub(/'/,'"')
  res = AppleScript.execute(script)
  res.to_f/600
end

#current_time=(sec) ⇒ Object 



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# File 'lib/quicktime-player-mac/quicktime.rb', line 82

def current_time=(sec)
  sec = sec*600
  script = 
"tell application 'QuickTime Player'
tell movie #{@movie_index}
  set current time to #{sec}
end tell
end tell".gsub(/'/, '"')
  res = AppleScript.execute(script)
end

#movies ⇒ Object 



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# File 'lib/quicktime-player-mac/quicktime.rb', line 93

def movies
  script =
"tell application 'QuickTime Player'
get documents
end tell".gsub(/'/,'"')
  res = AppleScript.execute(script)
end

#play ⇒ Object 



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# File 'lib/quicktime-player-mac/quicktime.rb', line 48

def play
  script = 
"tell application 'QuickTime Player'
tell movie #{@movie_index}
  play
end tell
end tell".gsub(/'/,'"')
  AppleScript.execute(script)
end

#playing? ⇒ Boolean

Returns:

  • (Boolean)

Raises:



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# File 'lib/quicktime-player-mac/quicktime.rb', line 58

def playing?
  script =
"tell application 'QuickTime Player'
tell movie #{@movie_index}
  playing
end tell
end tell".gsub(/'/,'"')
  res = AppleScript.execute(script)
  return true if res =~ /^true/
  return false if res =~ /^false/
  raise Error.new("couldn't get playing status")
end

#speed ⇒ Object 



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# File 'lib/quicktime-player-mac/quicktime.rb', line 30

def speed
  script = 
"tell application 'QuickTime Player'
get preferred rate of document 1
end tell".gsub(/'/,'"')
  AppleScript.execute(script).to_f
end

#speed=(speed) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/quicktime-player-mac/quicktime.rb', line 15

def speed=(speed)
  raise ArgumentError.new('speed should be Number') if speed.class != Fixnum and speed.class != Float
  @speed = speed
  script = 
"tell application 'QuickTime Player'
set preferred rate of document 1 to #{speed}
tell movie #{@movie_index}
  if playing then
    play
  end if
end tell
end tell".gsub(/'/,'"')
  AppleScript.execute(script)
end

#stop ⇒ Object 



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# File 'lib/quicktime-player-mac/quicktime.rb', line 38

def stop
  script = 
"tell application 'QuickTime Player'
tell movie #{@movie_index}
  stop
end tell
end tell".gsub(/'/,'"')
  AppleScript.execute(script)
end