# Class: Ramaze::Logger::Xosd

### Home Classes Methods

### In Files

- lib/ramaze/log/xosd.rb

### Parent

Xosd

### Methods

- ::new
- #log

### Included Modules

- Ramaze::Logging

### Class/Module Index

Quicksearch

- Ramaze
- Ramaze::App
- Ramaze::AppGraph
- Ramaze::Bin
- Ramaze::Bin::Console
- Ramaze::Bin::Create
- Ramaze::Bin::Helper
- Ramaze::Bin::Restart
- Ramaze::Bin::Runner
- Ramaze::Bin::Start
- Ramaze::Bin::Status
- Ramaze::Bin::Stop
- Ramaze::Cache
- Ramaze::Cache::LRU
- Ramaze::Cache::LocalMemCache
- Ramaze::Cache::MemCache
- Ramaze::Cache::Redis
- Ramaze::Cache::Sequel
- Ramaze::Controller
- Ramaze::CoreExtensions
- Ramaze::CoreExtensions::Array
- Ramaze::CoreExtensions::Binding
- Ramaze::CoreExtensions::Kernel
- Ramaze::CoreExtensions::Numeric
- Ramaze::CoreExtensions::Object
- Ramaze::CoreExtensions::Proc
- Ramaze::CoreExtensions::String
- Ramaze::Current
- Ramaze::DefaultController
- Ramaze::Dictionary
- Ramaze::Fiber
- Ramaze::Files
- Ramaze::GemSetup
- Ramaze::Gestalt
- Ramaze::Helper
- Ramaze::Helper::Auth
- Ramaze::Helper::Bench
- Ramaze::Helper::BlueForm
- Ramaze::Helper::BlueForm::Form
- Ramaze::Helper::CSRF
- Ramaze::Helper::Cache
- Ramaze::Helper::Cache::SingletonMethods
- Ramaze::Helper::Disqus
- Ramaze::Helper::Email
- Ramaze::Helper::Erector
- Ramaze::Helper::Flash
- Ramaze::Helper::Formatting
- Ramaze::Helper::Gestalt
- Ramaze::Helper::Gravatar
- Ramaze::Helper::Identity
- Ramaze::Helper::Layout
- Ramaze::Helper::Layout::SingletonMethods
- Ramaze::Helper::Link
- Ramaze::Helper::Localize
- Ramaze::Helper::Localize::Dictionary
- Ramaze::Helper::Localize::Parser
- Ramaze::Helper::Markaby
- Ramaze::Helper::Maruku
- Ramaze::Helper::Paginate
- Ramaze::Helper::Paginate::Paginator
- Ramaze::Helper::Paginate::Paginator::ArrayPager
- Ramaze::Helper::Paginate::Paginator::DataMapperPager
- Ramaze::Helper::Remarkably
- Ramaze::Helper::RequestAccessor
- Ramaze::Helper::SendFile
- Ramaze::Helper::SimpleCaptcha
- Ramaze::Helper::Stack
- Ramaze::Helper::Thread
- Ramaze::Helper::Ultraviolet
- Ramaze::Helper::Upload
- Ramaze::Helper::Upload::ClassMethods
- Ramaze::Helper::Upload::UploadedFile
- Ramaze::Helper::UserHelper
- Ramaze::Helper::UserHelper::Wrapper
- Ramaze::Helper::XHTML
- Ramaze::LRUHash
- Ramaze::Logger
- Ramaze::Logger::Analogger
- Ramaze::Logger::Growl
- Ramaze::Logger::Informer
- Ramaze::Logger::Knotify
- Ramaze::Logger::LogHub
- Ramaze::Logger::Logger
- Ramaze::Logger::RotatingInformer
- Ramaze::Logger::Syslog
- Ramaze::Logger::Xosd
- Ramaze::Logging
- Ramaze::MiddlewareCompiler
- Ramaze::Plugin
- Ramaze::Reloader
- Ramaze::Reloader::Hooks
- Ramaze::Reloader::WatchInotify
- Ramaze::Reloader::WatchStat
- Ramaze::Request
- Ramaze::Response
- Ramaze::SpecLogger
- Ramaze::Struct
- Ramaze::View
- Ramaze::View::Erector
- Ramaze::View::Erubis
- Ramaze::View::Ezamar
- Ramaze::View::Gestalt
- Ramaze::View::Haml
- Ramaze::View::Liquid
- Ramaze::View::Liquid::Tag
- Ramaze::View::Lokar
- Ramaze::View::Mustache
- Ramaze::View::Mustache::RamazeContext
- Ramaze::View::Nagoro
- Ramaze::View::Remarkably
- Ramaze::View::Sass
- Ramaze::View::Slippers
- Ramaze::View::Tagz
- Ramaze::View::Tagz::Methods
- Ramaze::View::Tenjin
- Nagoro
- Nagoro::Pipe
- Nagoro::Pipe::RenderPartial
- Bacon
- Bacon::PrettyOutput
- Erector
- Erector::Widget
- Rack
- Rack::RouteExceptions
- Tenjin
- Tenjin::Template
- BlankSlate
- Controller
- Fiber
- FiberError
- MainController
- Object
- OrderedSet
- Thread

No matching classes.

# Ramaze::Logger::Xosd

Informer for the XOSD notification system for X11.

You can install the ruby-bindings with:

    gem install xosd.

### Constants

DEFAULT
IGNORE

  keys to ignore when setting the options to the instance.

QUEUE

  Here new messages are pushed to eventually displaying them.

### Attributes

options[RW]

### Public Class Methods

new(options = {}) click to toggle source

Create a new instance, valid options are in DEFAULT. In the background a new thread will be running that checks the QUEUE and processes all messages that are being sent to it. This is done to make output nicer and readable.

    # File lib/ramaze/log/xosd.rb, line 53
    def initialize(options = {})
      @options = DEFAULT.merge(options)

      super(@options[:lines])

      @options.each do |key, value|
        next if IGNORE.include?(key)
        value = @options[:font_size] if key == :font
        send("#{key}=", value)
      end

      Thread.new(self) do |xosd|
        loop do
          items = []
          lines = xosd.options[:lines]
          items << QUEUE.shift until QUEUE.empty? or items.size >= lines

          unless items.empty?
            # pad up with empty lines to avoid dragging around old messages.
            items << [:info, ' '] until items.size >= lines

            items.each_with_index do |(tag, message), i|
            xosd.color = xosd.options[:colors][tag.to_sym]
            xosd.display(message, i)
            end
          end
          sleep xosd.options[:timeout]
        end
      end
    end

### Public Instance Methods

log(tag, *messages) click to toggle source

Pushes all messages it gets on the QUEUE for further processing.

    # File lib/ramaze/log/xosd.rb, line 87
    def log(tag, *messages)
      messages.each do |message|
        QUEUE << [tag, message]
      end
    end

[Validate]

Generated with the Darkfish Rdoc Generator 2.