Class: Knj::Win::Registry

Inherits:
Object show all
Defined in:
lib/knj/win_registry.rb

Class Method Summary collapse

Class Method Details

.const(type) ⇒ Object 



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# File 'lib/knj/win_registry.rb', line 2

def self.const(type)
  if type == :cur_user
    return Win32::Registry::HKEY_CURRENT_USER
  elsif type == :local_machine
    return Win32::Registry::HKEY_LOCAL_MACHINE
  else
    raise "Unknown type: " + type.to_s
  end
end

.get(type, regpath, key, in_type = nil) ⇒ Object 



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# File 'lib/knj/win_registry.rb', line 21

def self.get(type, regpath, key, in_type = nil)
  hkey = self.const(type)
  hkey.open(regpath, Win32::Registry::KEY_ALL_ACCESS) do |reg|
    return reg[key, self.type(in_type)].to_s
    
    #reg.each_key do |k, v|
    #  puts k, v
    #end
    #reg.each_value do |k, v|
    #  puts k, v
    #end
    
    #reg_typ, reg_val = reg.read('')
    #return {
    #  :type => reg_typ,
    #  :value => reg_val
    #}
  end
end

.set(type, regpath, key, content = nil, in_type = nil) ⇒ Object 



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# File 'lib/knj/win_registry.rb', line 41

def self.set(type, regpath, key, content = nil, in_type = nil)
  if key.is_a?(Array)
    key.each do |v|
      if v.is_a?(Array)
        self.set(type, regpath, v[0], v[1], v[2])
      elsif v.is_a?(Hash)
        self.set(type, regpath, k, v[:val], v[:type])
      else
        raise "Unknown type: #{v.class.to_s}"
      end
    end
  else
    hkey = self.const(type)
    hkey.create(regpath)
    hkey.open(regpath, Win32::Registry::KEY_ALL_ACCESS) do |reg|
      reg[key.to_s, self.type(in_type)] = content.to_s
    end
  end
end

.type(in_type) ⇒ Object 



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# File 'lib/knj/win_registry.rb', line 12

def self.type(in_type)
  return Win32::Registry::REG_SZ if in_type == :sz
  return Win32::Registry::REG_DWORD if in_type == :dword
  return Win32::Registry::REG_BINARY if in_type == :bin
  return nil if in_type == nil
  
  raise "Unknown type: #{in_type}"
end