Class: Loom::Mods::ActionProxy
- Inherits:
-
Object
- Object
- Loom::Mods::ActionProxy
- Defined in:
- lib/loom/mods/action_proxy.rb
Defined Under Namespace
Classes: ActionMap
Class Method Summary collapse
- .install_action_map(action_map) ⇒ Object
-
.install_namespace_action_proxies(action_map) ⇒ Object
This gets a bit tricky.
- .install_root_actions(action_map) ⇒ Object
- .new_action_map ⇒ Object
- .subclass_for_action_map(action_map) ⇒ Object
Instance Method Summary collapse
-
#initialize(mod, shell_api) ⇒ ActionProxy
constructor
A new instance of ActionProxy.
- #proxy_for_namespace(ns = nil) ⇒ Object
Constructor Details
#initialize(mod, shell_api) ⇒ ActionProxy
Returns a new instance of ActionProxy.
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# File 'lib/loom/mods/action_proxy.rb', line 6 def initialize(mod, shell_api) @mod = mod @shell_api = shell_api @nested_action_proxies = {} end |
Class Method Details
.install_action_map(action_map) ⇒ Object
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# File 'lib/loom/mods/action_proxy.rb', line 29 def install_action_map(action_map) install_root_actions action_map install_namespace_action_proxies action_map end |
.install_namespace_action_proxies(action_map) ⇒ Object
This gets a bit tricky
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# File 'lib/loom/mods/action_proxy.rb', line 61 def install_namespace_action_proxies(action_map) action_map.ns_actionmaps.each do |ns, ns_action_map| @nested_action_proxy_klasses ||= {} @nested_action_proxy_klasses[self.hash] ||= {} @nested_action_proxy_klasses[self.hash][ns] ||= ActionProxy.subclass_for_action_map ns_action_map action_proxy_klass = @nested_action_proxy_klasses[self.hash][ns] define_method ns do @nested_action_proxies[ns] ||= action_proxy_klass.new @mod end Loom.log.debug2 self do "defined action proxy ns: #{ns}" end end end |
.install_root_actions(action_map) ⇒ Object
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# File 'lib/loom/mods/action_proxy.rb', line 34 def install_root_actions(action_map) action_map.action_tuples.each do |tuple| public_action_name = tuple[0] # TODO: What I've done here w/ bound_action_name (remapping methods # from a given name to a flattened namespace on the Mod object) is # very very strange. Just storing/binding/calling a Proc would be more # idiomatic. bound_action_name = tuple[1] define_method public_action_name do |*args, **kwargs, &block| # TODO[P0]: Effectively this is the API for all mods, but it's # burried here in the middle of nowhere. Add documentation - or make # it easier to read. Loom.log.debug(self) do "proxy to mod action: #{public_action_name} => #{bound_action_name}, #{@mod}" end @mod.send bound_action_name, *args, **kwargs, &block end Loom.log.debug2 self do "defined action proxy action: #{public_action_name} => #{bound_action_name}" end end end |
.new_action_map ⇒ Object
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# File 'lib/loom/mods/action_proxy.rb', line 19 def new_action_map ActionMap.new end |
.subclass_for_action_map(action_map) ⇒ Object
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# File 'lib/loom/mods/action_proxy.rb', line 23 def subclass_for_action_map(action_map) sub_class = Class.new ActionProxy sub_class.install_action_map action_map sub_class end |
Instance Method Details
#proxy_for_namespace(ns = nil) ⇒ Object
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# File 'lib/loom/mods/action_proxy.rb', line 12 def proxy_for_namespace(ns=nil) ns.nil? ? self : @nested_action_proxies[ns] end |