gloc-dev.rb
97 lines
| 3.1 KiB
| text/x-ruby
|
RubyLexer
Jean-Philippe Lang
|
r10 | # Copyright (c) 2005-2006 David Barri | ||
| puts "GLoc v#{GLoc::VERSION} running in development mode. Strings can be modified at runtime." | ||||
| module GLoc | ||||
| class << self | ||||
| alias :actual_add_localized_strings :add_localized_strings | ||||
| def add_localized_strings(lang, symbol_hash, override=true, strings_charset=nil) | ||||
| _verbose_msg {"dev::add_localized_strings #{lang}, [#{symbol_hash.size}], #{override}, #{strings_charset ? strings_charset : 'nil'}"} | ||||
| STATE.push [:hash, lang, {}.merge(symbol_hash), override, strings_charset] | ||||
| _force_refresh | ||||
| end | ||||
| alias :actual_load_localized_strings :load_localized_strings | ||||
| def load_localized_strings(dir=nil, override=true) | ||||
| _verbose_msg {"dev::load_localized_strings #{dir ? dir : 'nil'}, #{override}"} | ||||
| STATE.push [:dir, dir, override] | ||||
| _get_lang_file_list(dir).each {|filename| FILES[filename]= nil} | ||||
| end | ||||
| alias :actual_clear_strings :clear_strings | ||||
| def clear_strings(*languages) | ||||
| _verbose_msg {"dev::clear_strings #{languages.map{|l|l.to_s}.join(', ')}"} | ||||
| STATE.push [:clear, languages.clone] | ||||
| _force_refresh | ||||
| end | ||||
| alias :actual_clear_strings_except :clear_strings_except | ||||
| def clear_strings_except(*languages) | ||||
| _verbose_msg {"dev::clear_strings_except #{languages.map{|l|l.to_s}.join(', ')}"} | ||||
| STATE.push [:clear_except, languages.clone] | ||||
| _force_refresh | ||||
| end | ||||
| # Replace methods | ||||
| [:_l, :_l_rule, :_l_has_string?, :similar_language, :valid_languages, :valid_language?].each do |m| | ||||
| class_eval <<-EOB | ||||
| alias :actual_#{m} :#{m} | ||||
| def #{m}(*args) | ||||
| _assert_gloc_strings_up_to_date | ||||
| actual_#{m}(*args) | ||||
| end | ||||
| EOB | ||||
| end | ||||
| #------------------------------------------------------------------------- | ||||
| private | ||||
| STATE= [] | ||||
| FILES= {} | ||||
| def _assert_gloc_strings_up_to_date | ||||
| changed= @@force_refresh | ||||
| # Check if any lang files have changed | ||||
| unless changed | ||||
| FILES.each_pair {|f,mtime| | ||||
| changed ||= (File.stat(f).mtime != mtime) | ||||
| } | ||||
| end | ||||
| return unless changed | ||||
| puts "GLoc reloading strings..." | ||||
| @@force_refresh= false | ||||
| # Update file timestamps | ||||
| FILES.each_key {|f| | ||||
| FILES[f]= File.stat(f).mtime | ||||
| } | ||||
| # Reload strings | ||||
| actual_clear_strings | ||||
| STATE.each {|s| | ||||
| case s[0] | ||||
| when :dir then actual_load_localized_strings s[1], s[2] | ||||
| when :hash then actual_add_localized_strings s[1], s[2], s[3], s[4] | ||||
| when :clear then actual_clear_strings(*s[1]) | ||||
| when :clear_except then actual_clear_strings_except(*s[1]) | ||||
| else raise "Invalid state id: '#{s[0]}'" | ||||
| end | ||||
| } | ||||
| _verbose_msg :stats | ||||
| end | ||||
| @@force_refresh= false | ||||
| def _force_refresh | ||||
| @@force_refresh= true | ||||
| end | ||||
| alias :super_get_internal_state_vars :_get_internal_state_vars | ||||
| def _get_internal_state_vars | ||||
| super_get_internal_state_vars + [ STATE, FILES ] | ||||
| end | ||||
| end | ||||
| end | ||||