Module: KissShot::ObjC::Klass

Includes:
Base
Included in:
All
Defined in:
lib/kiss_shot/objc/klass.rb

Instance Method Summary collapse

Methods included from Base

#_objc_bracket_array, #_objc_diamond_array

Instance Method Details

#objc_class(name) ⇒ Object

Append @class forward declaration

Parameters:

  • name (String) —

    class name

Returns:

  • self



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# File 'lib/kiss_shot/objc/klass.rb', line 9

def objc_class(name)
  line "@class #{name};"
  self
end

#objc_implementation(name) ⇒ Object

Append @implementation

Parameters:

  • name (String) —

    class name

Returns:

  • self



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# File 'lib/kiss_shot/objc/klass.rb', line 31

def objc_implementation(name)
  line "@implementation #{name}"
  yield if block_given?
  line "@end"
end

#objc_interface(name, superklass = "NSObject", protocols = nil) ⇒ Object

Append @interface

Parameters:

  • name (String) —

    interface name

  • superklass (String, Symbol) (defaults to: "NSObject") —

    superclass

  • protocols (String, Symbol, Array) (defaults to: nil) —

    protocols this interface implemented

Returns:

  • self



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# File 'lib/kiss_shot/objc/klass.rb', line 20

def objc_interface(name, superklass = "NSObject", protocols = nil)
  line "@interface #{name} : #{superklass}#{_objc_diamond_array(Array.wrap(protocols))}"
  yield if block_given?
  line "@end"
  self
end

#objc_interface_bracket ⇒ Object

interface raw bracket for instance variable

Returns:

  • self



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# File 'lib/kiss_shot/objc/klass.rb', line 39

def objc_interface_bracket
  line "{"
  indent_up
  yield if block_given?
  indent_down
  line "}"
  self
end

#objc_interface_variable(name, type = 'NSInteger') ⇒ Object

Interface instance variable

Parameters:

  • name (String) —

    name of instance variable

  • type (String, Symbol, Array) (defaults to: 'NSInteger') —

    type of instance variable

Returns:

  • self



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# File 'lib/kiss_shot/objc/klass.rb', line 52

def objc_interface_variable(name, type = 'NSInteger')
  line "#{Array.wrap(type).join(" ")} #{name};"
end

#objc_method(*args) ⇒ Object

Append method

Parameters:

  • static (true, false) —

    if is a static(class) method

  • return_type (String, Symbol, Array) —

    return type

  • components —

    remaining components



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# File 'lib/kiss_shot/objc/klass.rb', line 72

def objc_method(*args)
  sign = args.shift ? "+" : "-"
  type = args.shift
    raw "#{sign} (#{Array.wrap(type).join(" ")})", true
  if args.count == 1
    raw " "
    raw "#{args.shift}"
  else
    raise "Bad args for #objc_method" unless args.count % 3 == 0
    args.each_slice(3) do |slice|
      raw " "
      raw slice[0]
      raw ":"
      raw "(#{Array.wrap(slice[1]).join(" ")})"
      raw slice[2]
    end
  end
  if block_given?
    raw " {\n"
    indent_up
    yield
    indent_down
    line "}"
  else
    raw ";\n"
  end
  self
end

#objc_property(name, type, options = ['nonatomic', 'strong']) ⇒ Object

Append @property

Parameters:

  • name (String) —

    property name

  • type (String, Array) —

    property type, joined with ‘ `

  • options (String, Array) (defaults to: ['nonatomic', 'strong']) —

    array of options, such as ‘nonatomic`, joined with ’,‘

Returns:

  • self



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# File 'lib/kiss_shot/objc/klass.rb', line 62

def objc_property(name, type, options = ['nonatomic', 'strong'])
  line "@property #{_objc_bracket_array(Array.wrap(options))} #{Array.wrap(type).join(" ")} #{name};"
  self
end