Class: Card::Mod::Loader

Inherits:
Object
  • Object
show all
Defined in:
lib/card/mod/loader.rb,
lib/card/mod/loader/set_loader.rb,
lib/card/mod/loader/set_pattern_loader.rb

Overview

The mods are given by a Mod::Dirs object. SetLoader can use three different strategies to load the set modules.

Direct Known Subclasses

SetLoader, SetPatternLoader

Defined Under Namespace

Classes: SetLoader, SetPatternLoader

Class Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(load_strategy = :eval, mod_dirs = nil) ⇒ Loader

Returns a new instance of Loader.



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# File 'lib/card/mod/loader.rb', line 20

def initialize load_strategy=:eval, mod_dirs=nil
  mod_dirs ||= Mod.dirs
  klass = load_strategy_class load_strategy
  @load_strategy = klass.new mod_dirs, self
end

Class Attribute Details

.module_type ⇒ Object (readonly)

Returns the value of attribute module_type.



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# File 'lib/card/mod/loader.rb', line 39

def module_type
  @module_type
end

Class Method Details

.load_chunks ⇒ Object 



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# File 'lib/card/mod/loader.rb', line 50

def load_chunks
  Mod.dirs.each(:chunk) do |dir|
    load_dir dir
  end
end

.load_layouts(extension) ⇒ Object 



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# File 'lib/card/mod/loader.rb', line 56

def load_layouts extension
  hash = {}
  Mod.dirs.each(:layout) do |dirname|
    Dir.foreach(dirname) do |filename|
      next if filename =~ /^\./ || filename !~ /\.#{extension}$/
      layout_name = filename.gsub(/\.#{extension}$/, "")
      hash[layout_name] = File.read File.join(dirname, filename)
    end
  end
  hash
end

.load_mods ⇒ Object 



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# File 'lib/card/mod/loader.rb', line 41

def load_mods
  SetPatternLoader.new.load
  load_formats
  SetLoader.new.load
  load_initializers
  # rescue
  # raise Card::Error, "unrescued error loading mods"
end

.module_class_template ⇒ Object 



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# File 'lib/card/mod/loader.rb', line 68

def module_class_template
  const_get :Template
end

Instance Method Details

#load ⇒ Object 



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# File 'lib/card/mod/loader.rb', line 34

def load
  @load_strategy.load_modules
end

#load_strategy_class(load_strategy) ⇒ Object 



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# File 'lib/card/mod/loader.rb', line 26

def load_strategy_class load_strategy
  case load_strategy
  when :tmp_files     then LoadStrategy::TmpFiles
  when :binding_magic then LoadStrategy::BindingMagic
  else                     LoadStrategy::Eval
  end
end