Outputs a list of font and unicode chars

averyvery · May 3, 2012 · 0b6c729 · 0b6c729
1 parent 701808f
commit 0b6c729
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Showing 3 changed files with 26 additions and 4 deletions.
diff --git a/lib/hieroglyph/command_line.rb b/lib/hieroglyph/command_line.rb
@@ -18,13 +18,17 @@ def initialize
       @execute = true
       parse_options
       if @execute
-        Hieroglyph.make @options
+        font = Hieroglyph.make @options
         Hieroglyph.header "#{@options[:name]} generated"
         Hieroglyph.log "Saved to #{@options[:output_folder]}"
         Hieroglyph.log "To create a full set of webfonts, upload to:"
         Hieroglyph.log "http://www.fontsquirrel.com/fontface/generator"
         Hieroglyph.log
         Hieroglyph.log "If you're having trouble uploading SVGs, try converting to a TTF first using http://www.freefontconverter.com"
+        Hieroglyph.log
+        Hieroglyph.log "Font characters: #{font.characters.join(',')}"
+        Hieroglyph.log "Unicode characters: #{font.unicode_values.join(',')}"
+        Hieroglyph.log
       end
     end
 

diff --git a/lib/hieroglyph/font.rb b/lib/hieroglyph/font.rb
@@ -2,7 +2,11 @@ module Hieroglyph
 
   class Font
 
+    attr_accessor :characters, :unicode_values
+
     def initialize(options)
+      @characters = []
+      @unicode_values = []
       @contents = ""
       @options = options
       @output_path = File.join(@options[:output_folder], @options[:name] + ".svg")
@@ -17,6 +21,7 @@ def include(file)
     end
 
     def setup
+
       Hieroglyph.header "Generating #{@options[:name]}"
       Hieroglyph.delete @output_path
       @character_sheet = Hieroglyph.imagemagick_installed? ? CharacterSheet.new(@options) : NoopSheet.new
@@ -44,7 +49,7 @@ def add(str)
     def add_glyphs
       Hieroglyph.log
       Dir.glob(File.join(@options[:glyph_folder], "*.svg")).each do |file|
-        glyph = Glyph.new(file, @options[:glyph_folder])
+        glyph = Glyph.new(file, @options[:glyph_folder], self)
         @character_sheet.add file
         add glyph.to_node
       end

diff --git a/lib/hieroglyph/glyph.rb b/lib/hieroglyph/glyph.rb
@@ -19,16 +19,29 @@ class Glyph
 
     NAME_REGEX = /^..*?(?=(-|\.))/
 
+    UNICODE_REGEX = /(?<=^&#x).*(?=;)/
+
     @@too_many_shapes = false
 
-    def initialize(file, source)
-      @name = file.gsub(source, "").gsub("/", "").match(NAME_REGEX)
+    def initialize(file, source, font)
+      @font = font
+      set_name(file, source)
       @contents = Nokogiri::XML(File.new(file))
       @path =
       Hieroglyph.log "#{@name} -> reading...", 4
       @path = parse_shapes
     end
 
+    def set_name(file, source)
+      @name = file.gsub(source, "").gsub("/", "").match(NAME_REGEX).to_s
+      unicode = @name.match(UNICODE_REGEX)
+      if unicode
+        @font.unicode_values.push(unicode.to_s.upcase)
+      else
+        @font.characters.push(@name)
+      end
+    end
+
     def parse_shapes
       path = Savage::Path.new
       count = 0