require 'rubygems'
require 'rake'
require 'rake/clean'
require 'rake/testtask'
require 'rake/packagetask'
require 'rake/gempackagetask'
require 'rake/rdoctask'
require 'rake/contrib/rubyforgepublisher'
require 'fileutils'
require 'lib/asproject/version'
require 'lib/asproject_utils'

AUTHOR = "lukebayes"  # can also be an array of Authors
EMAIL = "lbayes@patternpark.com"
DESCRIPTION = "AsProject is a tool set that simplifies the process of beginning and growing a new ActionScript project. The gem includes an additional tool (asclass) for file creation and a set of cross-platform rake tasks that support mtasc, swfmill and mxmlc."
GEM_NAME = "asproject" # what ppl will type to install your gem
RUBYFORGE_PROJECT = "asproject" # The unix name for your project
HOMEPATH = "http://#{RUBYFORGE_PROJECT}.rubyforge.org"
SUMMARY = "AsProject"
NAME = "asproject"
RELEASE_TYPES = ["gem"]
REV = nil
VERS = (AsProject::VERSION::STRING + (REV ? ".#{REV}" : ""))
CLEAN.include(['**/.*.sw?', '*.gem', 'pkg/*', 'pkg', '**/**/.crap_file'])
CLEAN.include(File.dirname(AsProject.unique_tmpdir('AsProjectTest')))

RDOC_OPTS = ['--quiet', '--title', 'asproject documentation',
             '--opname', 'index.html',
             '--line-numbers', 
             '--main', 'README',
             '--inline-source']

Rake::TestTask.new('test') do |t|
  t.pattern = 'test/**/*_test.rb'
  t.warning = true
end

PKG_LIST = FileList['[a-zA-Z]*',
                     'bin/**/*', 
                     'lib/**/*',
                     'templates',
                     'templates/**/*',
                     'templates/**/.[a-z]*'
]

PKG_LIST.exclude('.svn')
PKG_LIST.each do |file|
  task :package => file
end

task :package => :add_crap_files

spec = Gem::Specification.new do |s|
  s.name = 'asproject'
  s.version = VERS
  s.summary = "AsProject is a tool set that simplifies the process of beginning and growing a new ActionScript project."
  s.description = <<-EOF
    AsProject is a templating system for creating new projects and new classes (or files) within those projects.
  EOF

  s.add_dependency('rake', '>= 0.7.1')
  s.add_dependency('rubyzip', '>= 0.9.1')
  s.add_dependency('archive-tar-minitar', '>= 0.5.1')
  s.rdoc_options << '--exclude' << '.'
  s.has_rdoc = false

  s.files = PKG_LIST.to_a.delete_if {|f| f.include?('.svn')}
  s.require_path = 'lib'

  s.bindir = 'bin' # Use these for applications.
  s.executables = ['asproject', 'asclass']
  s.default_executable = 'asproject'

  s.author = "Luke Bayes"
  s.email = "lbayes@patternpark.com"
  s.homepage = "http://www.patternpark.com"
  s.rubyforge_project = "asproject"
end

Rake::GemPackageTask.new(spec) do |pkg|
end

task :release_confirmation do
  puts <<EOF

You have selected the ':release' task. This task will:
1) Run test cases
2) Package the gem
3) Submit the gem to Rubyforge file releases
4) Increment the revision number
5) Commit the latest trunk to subversion
6) Create a tag and save it to subversion

Are you sure you're ready to do this? [Yn]
EOF

  if(!$stdin.gets.chomp!.downcase.index('y'))
    raise Exception.new("\n>> The release task has been cancelled!\n\n")
  end
end

desc "Publish and release files to RubyForge."
task :release => [:release_confirmation, :package, :increment_revision] do
  system('rubyforge login')
  for ext in RELEASE_TYPES
    release_command = "rubyforge add_release #{RUBYFORGE_PROJECT} #{NAME} 'pre-alpha #{VERS}' pkg/#{NAME}-#{VERS}.#{ext}"
    puts release_command
    system(release_command)
  end

  system("svn commit -m 'Created release #{VERS}'")
  system("svn copy -m 'Created tag for release #{VERS}' https://asproject.googlecode.com/svn/trunk/ https://asproject.googlecode.com/svn/tags/#{VERS}")
end

desc "Increment the release revision"
task :increment_revision do
  version_file = File.join('lib', NAME, 'version.rb')
  file = File.open(version_file, 'r+')
  lines = ''
  file.readlines.each do |line|
    if(line.match(/^\s+TINY/))
      d = line.match(/\d+/)
      incr = d.to_s.to_i + 1
      newline = line.gsub(/(\d+)/, incr.to_s)
      lines << newline
      puts "Incremented revision to #{incr.to_s}"
      next
    end
    lines << line
  end
  
  File.open(version_file, 'w') do |file|
    file.puts lines
  end
end

desc "Package and Reinstall the latest gem"
task :reinstall_gem do
  system("rake package")
  system("gem uninstall asproject")
  system("gem install pkg/asproject-#{VERS}.gem")
end


crap_files = Array.new
file crap_files

def crap_file_message 
  return <<EOF

This file has been created because I can't figure out how to bundle
Empty directories in the gem package.

If you know how to do this, please contact me...

Thanks,

lbayes@patternpark.com

EOF
end

def add_crap(dir)
  entry_count = 0
  Dir.open(dir).entries.each do |child|
    if(child != '.' && child != '..' && child != '.svn')
      entry_count = entry_count + 1
      path = File.join(dir, child)
      if(File.directory?(path))
        add_crap(path)
      end
    end
  end
  if(entry_count == 0)
    puts '>> Creating Crap file with: ' + dir + '/.crap_file'
    File.open(dir + '/.crap_file', 'w') do |file|
      file.write(crap_file_message)
    end
  end
end

add_crap('templates')

desc "Add crap files to templates"
task :add_crap_files => crap_files