Module: DitzStr

Defined in:
lib/ditzstr.rb,
lib/ditzstr/hook.rb,
lib/ditzstr/html.rb,
lib/ditzstr/view.rb,
lib/ditzstr/brick.rb,
lib/ditzstr/model.rb,
lib/ditzstr/views.rb,
lib/ditzstr/operator.rb,
lib/ditzstr/file-storage.rb,
lib/ditzstr/model-objects.rb

Defined Under Namespace

Classes: BrickView, Component, Config, DitzStrServlet, ErbHtml, FileStorage, HookManager, HtmlView, Issue, ModelObject, Operator, Project, Release, ScreenView, View

Constant Summary collapse

VERSION = 
"0.5"

Class Method Summary collapse

Class Method Details

.debug(s) ⇒ Object 



5
6
7
 
# File 'lib/ditzstr.rb', line 5

def debug s
  puts "# #{s}" if $verbose
end

.find_dir_containing(target, start = Pathname.new(".")) ⇒ Object

helper for recursive search



35
36
37
38
39
40
 
# File 'lib/ditzstr.rb', line 35

def find_dir_containing target, start=Pathname.new(".")
  return start if (start + target).exist?
  unless start.parent.realpath == start.realpath
    find_dir_containing target, start.parent
  end
end

.find_ditz_file(fn) ⇒ Object

my brilliant solution to the ‘gem datadir’ problem



43
44
45
46
47
48
 
# File 'lib/ditzstr.rb', line 43

def find_ditz_file fn
  #dir = $:.find { |p| File.exist? File.expand_path(File.join(p, fn)) }
  dir = File.exist? File.expand_path(File.join(Gem.datadir("ditz-str"), fn))
  raise "can't find #{fn} in any load path (tried #{File.join(Gem.datadir("ditz-str"),fn)}" unless dir
  File.expand_path File.join(Gem.datadir("ditz-str"), fn)
end

.has_readline=(val) ⇒ Object 



14
15
16
 
# File 'lib/ditzstr.rb', line 14

def self.has_readline= val
  @has_readline = val
end

.has_readline? ⇒ Boolean

Returns:

  • (Boolean) 


10
11
12
 
# File 'lib/ditzstr.rb', line 10

def self.has_readline?
  @has_readline
end

.home_dir ⇒ Object 



26
27
28
29
30
31
32
 
# File 'lib/ditzstr.rb', line 26

def home_dir
  @home ||=
    ENV["HOME"] || (ENV["HOMEDRIVE"] && ENV["HOMEPATH"] ? ENV["HOMEDRIVE"] + ENV["HOMEPATH"] : nil) || begin
    $stderr.puts "warning: can't determine home directory, using '.'"
    "."
  end
end

.load_plugins(fn) ⇒ Object 



50
51
52
53
54
55
56
57
58
59
 
# File 'lib/ditzstr.rb', line 50

def load_plugins fn
  DitzStr::debug "loading plugins from #{fn}"
  plugins = YAML::load_file $opts[:plugins_file]
  plugins.each do |p|
    fn = DitzStr::find_ditz_file "plugins/#{p}.rb"
    DitzStr::debug "loading plugin #{p.inspect} from #{fn}"
    require File.expand_path(fn)
  end
  plugins
end