Class: TablePrint::Config

Inherits:
Object
  • Object
show all
Defined in:
lib/table_print/config.rb

Constant Summary collapse

DEFAULT_MAX_WIDTH = 
30
DEFAULT_TIME_FORMAT = 
"%Y-%m-%d %H:%M:%S"
DEFAULT_IO = 
$stdout
DEFAULT_CAPITALIZE_HEADERS = 
true
@@max_width = 
DEFAULT_MAX_WIDTH
@@time_format = 
DEFAULT_TIME_FORMAT
@@multibyte = 
false
@@io = 
DEFAULT_IO
@@capitalize_headers = 
true
@@klasses = 
{}

Class Method Summary collapse

Class Method Details

.capitalize_headers ⇒ Object 



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# File 'lib/table_print/config.rb', line 62

def self.capitalize_headers
  @@capitalize_headers
end

.capitalize_headers=(caps) ⇒ Object 



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# File 'lib/table_print/config.rb', line 66

def self.capitalize_headers=(caps)
  @@capitalize_headers = caps
end

.clear(klass) ⇒ Object 



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# File 'lib/table_print/config.rb', line 29

def self.clear(klass)
  if klass.is_a? Class
    @@klasses.delete(klass)
  else
    original_value = TablePrint::Config.const_get("DEFAULT_#{klass.to_s.upcase}")
    TablePrint::Config.send("#{klass}=", original_value)
  end
end

.for(klass) ⇒ Object 



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# File 'lib/table_print/config.rb', line 25

def self.for(klass)
  @@klasses.fetch(klass) {}
end

.io ⇒ Object 



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# File 'lib/table_print/config.rb', line 70

def self.io
  @@io
end

.io=(io) ⇒ Object

Raises:

  • (StandardError) 


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# File 'lib/table_print/config.rb', line 74

def self.io=(io)
  raise StandardError.new("IO object must respond to :puts") unless io.respond_to? :puts
  @@io = io
end

.max_width ⇒ Object 



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# File 'lib/table_print/config.rb', line 38

def self.max_width
  @@max_width
end

.max_width=(width) ⇒ Object 



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# File 'lib/table_print/config.rb', line 42

def self.max_width=(width)
  @@max_width = width
end

.multibyte ⇒ Object 



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# File 'lib/table_print/config.rb', line 46

def self.multibyte
  @@multibyte
end

.multibyte=(width) ⇒ Object 



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# File 'lib/table_print/config.rb', line 50

def self.multibyte=(width)
  @@multibyte = width
end

.set(klass, val) ⇒ Object 



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# File 'lib/table_print/config.rb', line 17

def self.set(klass, val)
  if klass.is_a? Class
    @@klasses[klass] = val  # val is a hash of column options
  else
    TablePrint::Config.send("#{klass}=", val.first)
  end
end

.time_format ⇒ Object 



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# File 'lib/table_print/config.rb', line 54

def self.time_format
  @@time_format
end

.time_format=(format) ⇒ Object 



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# File 'lib/table_print/config.rb', line 58

def self.time_format=(format)
  @@time_format = format
end