Add Tango style.

2 files changed, 142 insertions, 0 deletions

diff --git a/pygments/styles/__init__.py b/pygments/styles/__init__.py
index 453caf0d..5605296f 100644
--- a/pygments/styles/__init__.py
+++ b/pygments/styles/__init__.py
@@ -30,6 +30,7 @@ STYLE_MAP = {
     'fruity':   'fruity::FruityStyle',
     'bw':       'bw::BlackWhiteStyle',
     'vs':       'vs::VisualStudioStyle',
+    'tango':    'tango::TangoStyle',
 }
 
 
diff --git a/pygments/styles/tango.py b/pygments/styles/tango.py
new file mode 100644
index 00000000..39f8ad19
--- /dev/null
+++ b/pygments/styles/tango.py
@@ -0,0 +1,141 @@
+# -*- coding: utf-8 -*-
+"""
+    pygments.styles.tango
+    ~~~~~~~~~~~~~~~~~~~~~
+
+    :copyright: 2008 by André Roberge.
+    :license: BSD
+
+    The Crunchy default Style inspired from the color palette from
+    the Tango Icon Theme Guidelines.
+
+    http://tango.freedesktop.org/Tango_Icon_Theme_Guidelines
+
+    Butter:     #fce94f     #edd400     #c4a000
+    Orange:     #fcaf3e     #f57900     #ce5c00
+    Chocolate:  #e9b96e     #c17d11     #8f5902
+    Chameleon:  #8ae234     #73d216     #4e9a06
+    Sky Blue:   #729fcf     #3465a4     #204a87
+    Plum:       #ad7fa8     #75507b     #5c35cc
+    Scarlet Red:#ef2929     #cc0000     #a40000
+    Aluminium:  #eeeeec     #d3d7cf     #babdb6
+                #888a85     #555753     #2e3436
+
+    Not all of the above colors are used; other colors added:
+        very light grey: #f8f8f8  (for background)
+
+    This style can be used as a template as it includes all the known
+    Token types, unlike most (if not all) of the styles included in the
+    Pygments distribution.
+
+    However, since Crunchy is intended to be used by beginners, we have strived
+    to create a style that gloss over subtle distinctions between different
+    categories.
+
+    Taking Python for example, comments (Comment.*) and docstrings (String.Doc)
+    have been chosen to have the same style.  Similarly, keywords (Keyword.*),
+    and Operator.Word (and, or, in) have been assigned the same style.
+"""
+
+from pygments.style import Style
+from pygments.token import Keyword, Name, Comment, String, Error, \
+     Number, Operator, Generic, Whitespace, Punctuation, Other, Literal
+
+
+class TangoStyle(Style):
+    """
+    The Crunchy default Style inspired from the color palette from
+    the Tango Icon Theme Guidelines.
+    """
+
+    # work in progress...
+
+    background_color = "#f8f8f8"
+    default_style = ""
+
+    styles = {
+        # No corresponding class for the following:
+        #Text:              "", # class:  '',
+        Whitespace:                "underline #f8f8f8", # class: 'w',
+        Error:                     "#a40000 border:#ef2929", # class: 'err',
+        Other:                     "#000000",        # class 'x',
+
+        Comment:                   "italic #8f5902", # class: 'c',
+        Comment.Multiline:         "italic #8f5902", # class: 'cm',
+        Comment.Preproc:           "italic #8f5902", # class: 'cp',
+        Comment.Single:            "italic #8f5902", # class: 'c1',
+        Comment.Special:           "italic #8f5902", # class: 'cs',
+
+        Keyword:                   "bold #204a87", # class: 'k',
+        Keyword.Constant:          "bold #204a87", # class: 'kc',
+        Keyword.Declaration:       "bold #204a87", # class: 'kd',
+        Keyword.Namespace:         "bold #204a87", # class: 'kn',
+        Keyword.Pseudo:            "bold #204a87", # class: 'kp',
+        Keyword.Reserved:          "bold #204a87", # class: 'kr',
+        Keyword.Type:              "bold #204a87", # class: 'kt',
+
+        Operator:                  "bold #ce5c00", # class: 'o'
+        Operator.Word:             "bold #204a87", # class: 'ow' - like keywords
+
+        Punctuation:               "bold #000000", # class: 'p'
+
+        # because special names such as Name.Class, Name.Function, etc.
+        # are not recognized as such later in the parsing, we choose them
+        # to look the same as ordinary variables.
+        Name:                          "#000000",      # class: 'n'
+        Name.Attribute:                "#c4a000",      # class: 'na', - to be revised
+        Name.Builtin:                  "#204a87",      # class: 'nb'
+        Name.Builtin.Pseudo:           "#3465a4", # class: 'bp'
+        Name.Class:                    "#000000", # class: 'nc' - to be revised
+        Name.Constant:                 "#000000",      # class: 'no', - to be revised
+        Name.Decorator:                "bold #5c35cc",      # class: 'nd', - to be revised
+        Name.Entity:                   "#ce5c00",      # class: 'ni',
+        Name.Exception:                "bold #cc0000", # class: 'ne',
+        Name.Function:                 "#000000",      # class: 'nf'
+        Name.Property:                 "#000000",      # class: 'py',
+        Name.Label:                    "#f57900",      # class: 'nl',
+        Name.Namespace:                "#000000",      # class: 'nn' - to be revised
+        Name.Other:                    "#000000",      # class: 'nx',
+        Name.Tag:                      "bold #204a87", # class'nt' -- like a keyword
+        Name.Variable:                 "#000000",      # class: 'nv', - to be revised
+        Name.Variable.Class:           "#000000",      # class: 'vc', - to be revised
+        Name.Variable.Global:          "#000000",      # class: 'vg', - to be revised
+        Name.Variable.Instance:        "#000000",      # class: 'vi', - to be revised
+
+        # since the tango light blue does not show up well in text, we choose
+        # a pure blue instead.
+        Number:                        "bold #0000cf", # class: 'm'
+        Number.Float:                  "bold #0000cf", # class: ''mf',
+        Number.Hex:                    "bold #0000cf", # class: ''mh',
+        Number.Integer:                "bold #0000cf", # class: ''mi',
+        Number.Integer.Long:           "bold #0000cf", # class: ''il',
+        Number.Oct:                    "bold #0000cf", # class: ''mo',
+
+        Literal:                   "#000000",      # class: 'l',
+        Literal.Date:              "#000000",      # class: 'ld',
+
+        String:                    "#4e9a06",      # class: 's',
+        String.Backtick:           "#4e9a06",      # class: 'sb',
+        String.Char:               "#4e9a06",      # class: 'sc',
+        String.Doc:                "italic #8f5902",  # class: 'sd' - like a comment
+        String.Double:             "#4e9a06",      # class: 's2',
+        String.Escape:             "#4e9a06",      # class: 'se',
+        String.Heredoc:            "#4e9a06",      # class: 'sh',
+        String.Interpol:           "#4e9a06",      # class: 'si',
+        String.Other:              "#4e9a06",      # class: 'sx',
+        String.Regex:              "#4e9a06",      # class: 'sr',
+        String.Single:             "#4e9a06",      # class: 's1',
+        String.Symbol:             "#4e9a06",      # class: 'ss',
+
+        Generic:                   "#000000",      # class: 'g',
+        Generic.Deleted:           "#a40000",      # class: 'gd',
+        Generic.Emph:              "italic #000000",      # class: 'ge',
+        Generic.Error:             "#ef2929",      # class: 'gr',
+        Generic.Heading:           "bold #000080",      # class: 'gh',
+        Generic.Inserted:          "#00A000",      # class: 'gi',
+        Generic.Output:            "italic #000000",      # class: 'go',
+        Generic.Prompt:            "#8f5902",      # class: 'gp',
+        Generic.Strong:            "bold #000000",      # class: 'gs',
+        Generic.Subheading:        "bold #800080",      # class: 'gu',
+        Generic.Traceback:         "bold #a40000",      # class: 'gt',
+    }