Class: GlooLang::App::Platform

Inherits:
Object
  • Object
show all
Defined in:
lib/gloo_lang/app/platform.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Platform

Set up Platform.



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# File 'lib/gloo_lang/app/platform.rb', line 17

def initialize
end

Instance Method Details

#clear_screen ⇒ Object

Clear the screen. Abstract–implment in subclass.



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# File 'lib/gloo_lang/app/platform.rb', line 40

def clear_screen
end

#cols ⇒ Object

Get the number of horizontal columns on screen. Abstract–implment in subclass.



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# File 'lib/gloo_lang/app/platform.rb', line 70

def cols
  return 80
end

#edit(initial_value) ⇒ Object

Edit some temporary text and return the edited text. Abstract–implment in subclass.



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# File 'lib/gloo_lang/app/platform.rb', line 47

def edit initial_value
  return initial_value
end

#getColorizedString(string, color) ⇒ Object

Get colorized string.



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# File 'lib/gloo_lang/app/platform.rb', line 84

def getColorizedString( string, color )
  return str
end

#getFileMech(engine) ⇒ Object

Get the file mechanism for this platform.



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# File 'lib/gloo_lang/app/platform.rb', line 77

def getFileMech( engine )
  return GlooLang::Persist::DiscMech.new( engine )
end

#lines ⇒ Object

Get the number of vertical lines on screen. Abstract–implment in subclass.



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# File 'lib/gloo_lang/app/platform.rb', line 62

def lines
  return 40
end

#prompt_cmd ⇒ Object

Prompt for the next command. Abstract–implment in subclass.



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# File 'lib/gloo_lang/app/platform.rb', line 32

def prompt_cmd
  return ''
end

#show(msg, md = false, page = false) ⇒ Object

Show a message. Abstract–implment in subclass.



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# File 'lib/gloo_lang/app/platform.rb', line 24

def show( msg, md=false, page=false )
  puts msg
end

#show_table(headers, data, title = nil) ⇒ Object

Show the given table data. Abstract–implment in subclass.



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# File 'lib/gloo_lang/app/platform.rb', line 55

def show_table( headers, data, title = nil )
end