class AppConfig

This class provides central management of configuration data to an application. It stores the version number, the name of the application and the suite it belongs to. It also holds copyright and license information. These infos have to be set in the main module of the application right after launch. Then, all other modules can retrieve them from the global instance as needed.

Public Class Methods

appName() click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 71
def AppConfig.appName
  @@appName
end

appName=(name) click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 67
def AppConfig.appName=(name)
  @@appName = name
end

authors() click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 79
def AppConfig.authors
  @@authors
end

authors=(authors) click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 75
def AppConfig.authors=(authors)
  @@authors = authors
end

contact() click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 95
def AppConfig.contact
  @@contact
end

contact=(contact) click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 91
def AppConfig.contact=(contact)
  @@contact = contact
end

# File lib/taskjuggler/AppConfig.rb, line 87
def AppConfig.copyright
  @@copyright
end

# File lib/taskjuggler/AppConfig.rb, line 83
def AppConfig.copyright=(copyright)
  @@copyright = copyright
end

dataDirs(baseDir = 'data') click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 107
def AppConfig.dataDirs(baseDir = 'data')
  dirs = dataSearchDirs(baseDir)
  # Remove non-existing directories from the list again
  dirs.delete_if do |dir|
    !File.exist?(dir.untaint)
  end
  dirs
end

dataFile(fileName) click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 151
def AppConfig.dataFile(fileName)
  dirs = dataDirs
  dirs.each { |d| return d + fileName if File.exist?(d + fileName) }

  nil
end

dataFiles(fileName) click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 143
def AppConfig.dataFiles(fileName)
  files = []
  dirs = dataDirs
  dirs.each { |d| files << d + fileName if File.exist?(d + fileName) }

  files
end

dataSearchDirs(baseDir = 'data') click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 116
def AppConfig.dataSearchDirs(baseDir = 'data')
  rubyLibDir = RbConfig::CONFIG['rubylibdir']
  rubyBaseDir, versionDir = rubyLibDir.scan(/(.*\/)(.*)/)[0]

  dirs = []
  if ENV['TASKJUGGLER_DATA_PATH']
    ENV['TASKJUGGLER_DATA_PATH'].split(':').each do |path|
      dirs << path + "/#{baseDir}/"
    end
  end

  # Find the data dir relative to the source of this file. This should
  # always work.
  dirs << File.join(File.dirname(__FILE__), '..', '..', baseDir)

  # This hopefully works for all setups. Otherwise we have to add more
  # alternative pathes.
  # This one is for RPM based distros like Novell
  dirs << rubyBaseDir + "gems/" + versionDir + '/gems/'          + @@packageName + '-' + @@version + "/#{baseDir}/"
  # This one is for Debian based distros
  dirs << rubyLibDir + '/gems/'          + @@packageName + '-' + @@version + "/#{baseDir}/"

  dirs
end

license() click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 103
def AppConfig.license
  @@license
end

license=(license) click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 99
def AppConfig.license=(license)
  @@license = license
end

new() click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 23
def initialize
  @@version = '0.0.0'
  @@packageName = 'unnamed'
  @@softwareName = 'unnamed'
  @@packageInfo = 'no info'
  @@appName = 'unnamed'
  @@authors = []
  @@copyright = []
  @@contact = 'not specified'
  @@license = 'no license'
end

packageInfo() click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 63
def AppConfig.packageInfo
  @@packageInfo
end

packageInfo=(info) click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 59
def AppConfig.packageInfo=(info)
  @@packageInfo = info
end

packageName() click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 47
def AppConfig.packageName
  @@packageName
end

packageName=(name) click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 43
def AppConfig.packageName=(name)
  @@packageName = name
end

softwareName() click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 55
def AppConfig.softwareName
  @@softwareName
end

softwareName=(name) click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 51
def AppConfig.softwareName=(name)
  @@softwareName = name
end

version() click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 39
def AppConfig.version
  @@version
end

version=(version) click to toggle source

# File lib/taskjuggler/AppConfig.rb, line 35
def AppConfig.version=(version)
  @@version = version
end