Class: RobustExcelOle::REOCommon

Inherits:
Object
  • Object
show all
Defined in:
lib/robust_excel_ole/reo_common.rb

Direct Known Subclasses

Address, Bookstore, Cell, Range, RangeOwners

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.puts_hash(hash) ⇒ Object 



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# File 'lib/robust_excel_ole/reo_common.rb', line 126

def self.puts_hash(hash)
  hash.each do |e|
    if e[1].is_a?(Hash)
      puts "#{e[0]} =>"
      e[1].each do |f|
        puts "  #{f[0]} => #{f[1]}"
      end
    else
      puts "#{e[0]} => #{e[1]}"
    end
  end
end

.tr1(_text) ⇒ Object 



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# File 'lib/robust_excel_ole/reo_common.rb', line 105

def self.tr1(_text)
  puts :text
end

.trace(text) ⇒ Object 



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# File 'lib/robust_excel_ole/reo_common.rb', line 109

def self.trace(text)
  if LOG_TO_STDOUT
    puts text
  else
    if REO_LOG_DIR.empty?
      homes = ['HOME', 'HOMEPATH']
      home = homes.find { |h| !ENV[h].nil? }
      reo_log_dir = ENV[home]
    else
      reo_log_dir = REO_LOG_DIR
    end
    File.open(reo_log_dir + '/' + REO_LOG_FILE,'a') do |file|
      file.puts text
    end
  end
end

Instance Method Details

#excel ⇒ Object

Raises:



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# File 'lib/robust_excel_ole/reo_common.rb', line 97

def excel
  raise TypeREOError, 'receiver instance is neither an Excel nor a Workbook'
end

#own_methods ⇒ Object 



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# File 'lib/robust_excel_ole/reo_common.rb', line 101

def own_methods
  (self.methods - Object.methods).sort
end