Package the scripts. Improve documentation.

.gitignore

@@ -1 +1,4 @@
 *.pyc
+*.egg-info
+build
+venv

README.md

@@ -2,39 +2,72 @@
 
 # Tools for making OpenType-SVG fonts
 
-Dependencies:
+- `addsvg`
+	adds an SVG table to a font, using SVG files provided. The font's format can be either OpenType or TrueType.
 
-- python 2.7 or higher
-- [fontTools 3.0](https://github.com/fonttools/fonttools)
+- `dumpsvg`
+	saves the contents of a font's SVG table as individual SVG files. The font's format can be either OpenType, TrueType, WOFF, or WOFF2.
 
-## How to make OpenType-SVG fonts?
+- `fonts2svg`
+	generates a set of SVG glyph files from one or more fonts and hex colors for each of them. The fonts' format can be either OpenType, TrueType, WOFF, or WOFF2.
+
+
+### Dependencies
+
+- Python 3.6 or higher
+
+- [FontTools](https://github.com/fonttools/fonttools) 3.1.0 or higher
+
+
+### Installation instructions
+
+- Make sure you have Python 3.6 (or higher) installed.
+
+- Clone this repository.
+
+- `cd` into the repository folder.
+
+- Setup a virtual environment:
+
+		$ python3 -m venv venv
+
+- Activate the environment:
+
+		$ source venv/bin/activate
+
+- Update `pip`:
+
+		$ pip install -U pip
+
+- Install `opentypesvg`:
+
+		$ pip install .
+
+
+# How to make OpenType-SVG fonts?
 
 ### Step 1
 #### Generate a set of SVG files from a series of fonts and color values.
 
 ![step1](imgs/step1.png "step 1")
 
-```sh
-$ python fonts2svg.py -c 99ccff,ff0066,cc0066 fonts/Zebrawood-Shadow.otf fonts/Zebrawood-Fill.otf fonts/Zebrawood-Dots.otf
-```
+	fonts2svg -c 99ccff,ff0066,cc0066 fonts/Zebrawood-Shadow.otf fonts/Zebrawood-Fill.otf fonts/Zebrawood-Dots.otf
 
 ### Step 2
 #### Add a set of SVG files to an existing OpenType (or TrueType) font.
 
 ![step2](imgs/step2.png "step 2")
 
-```sh
-$ python addSVGtable.py -s fonts/SVGs fonts/Zebrawood.otf
-```
+	addsvg -s fonts/SVGs fonts/Zebrawood.otf
 
-You can use **Step 2** without doing **Step 1**, but there are a few things you need to be aware of when using the `addSVGtable.py` script:
+You can use **Step 2** without doing **Step 1**, but there are a few things you need to be aware of when using the `addsvg` tool:
 
 * After the SVG files are saved with the authoring application (e.g. Adobe Illustrator, CorelDRAW!, Inkscape) they should be put thru a process that optimizes and cleans up the SVG code; this will slim down the file size while keeping the resulting artwork the same. For this step you can use one of these tools:
 	* [SVG Cleaner](https://github.com/RazrFalcon/svgcleaner-gui/releases) (GUI version)
 	* [SVG Cleaner](https://github.com/RazrFalcon/svgcleaner) (command line version)
 	* [SVG Optimizer](https://github.com/svg/svgo)
 	* [Scour](https://github.com/scour-project/scour)
 
-* The script requires the SVG files to be named after the glyphs which they are meant to be associated with. For example, if the glyph in the font is named **ampersand**, the SVG file needs to be named `ampersand.svg`.
+* The tool requires the SVG files to be named according to the glyphs which they are meant to be associated with. For example, if the glyph in the font is named **ampersand**, the SVG file needs to be named `ampersand.svg`.
 
-* The script expects the color artwork to have been designed at the same size as the glyphs in the font, usually 1000 or 2048 UPM. This means 1 point (pt) in the authoring app equals 1 unit in font coordinates.
+* The tool expects the color artwork to have been designed at the same size as the glyphs in the font, usually 1000 or 2048 UPM. This means 1 point (pt) in the authoring app equals 1 unit in font coordinates.

addSVGtable.py → lib/opentypesvg/addsvg.py

@@ -9,21 +9,23 @@
 
 from __future__ import print_function
 
-__version__ = '1.1.0'
+__version__ = '1.1.1'
 
 import argparse
 import os
 import re
 import sys
 from shutil import copy2
 
-from util.shared_utils import (read_file, split_comma_sequence,
-                               validate_font_paths, validate_folder_path)
-
-import util.check_fonttools   # pylint: disable=unused-import
-
 from fontTools import ttLib
 
+from opentypesvg.utils import (
+    read_file,
+    split_comma_sequence,
+    validate_folder_path,
+    validate_font_paths,
+)
+
 
 def getGlyphNameFromFileName(filePath):
     fontFileName = os.path.split(filePath)[1]
@@ -81,7 +83,7 @@ def cleanupSVGdoc(svgItemData):
     return svgItemData
 
 
-reCopyCounter = re.compile("#\d+$")
+reCopyCounter = re.compile(r"#\d+$")
 
 
 def makeFontCopyPath(fontPath):
@@ -281,15 +283,6 @@ def get_options(args):
     )
     options = parser.parse_args(args)
 
-    if options.generate_woffs:
-        # Make sure that the brotli module is installed
-        try:
-            import brotli  # pylint: disable=unused-variable
-        except ImportError as err:
-            print("ERROR: {} was found. The WOFF2 format requires it.".format(
-                err), file=sys.stderr)
-            sys.exit(1)
-
     options.font_paths_list = validate_font_paths([options.input_path])
     return options
 

dumpSVGtable.py → lib/opentypesvg/dumpsvg.py

@@ -9,23 +9,26 @@
 
 from __future__ import division, print_function
 
-__version__ = '1.1.0'
+__version__ = '1.1.1'
 
 import argparse
 import os
 import re
 import sys
 
-from util.shared_utils import (write_file, final_message,
-                               get_output_folder_path,
-                               validate_font_paths, split_comma_sequence,
-                               create_folder, create_nested_folder,
-                               get_gnames_to_save_in_nested_folder)
-
-import util.check_fonttools  # pylint: disable=unused-import
-
 from fontTools import ttLib
 
+from opentypesvg.utils import (
+    create_folder,
+    create_nested_folder,
+    final_message,
+    get_gnames_to_save_in_nested_folder,
+    get_output_folder_path,
+    split_comma_sequence,
+    validate_font_paths,
+    write_file,
+)
+
 
 reViewBox = re.compile(r"viewBox=[\"|\']([\d, ])+?[\"|\']", re.DOTALL)
 

fonts2svg.py → lib/opentypesvg/fonts2svg.py

@@ -10,25 +10,28 @@
 
 from __future__ import division, print_function
 
-__version__ = '1.1.0'
+__version__ = '1.1.1'
 
 import argparse
 import os
 import re
 import sys
 
-from util.shared_utils import (write_file, final_message,
-                               get_output_folder_path,
-                               validate_font_paths, split_comma_sequence,
-                               create_folder, create_nested_folder,
-                               get_gnames_to_save_in_nested_folder)
-
-import util.check_fonttools  # pylint: disable=unused-import
-
 from fontTools import ttLib
 from fontTools.pens.basePen import BasePen
 from fontTools.pens.transformPen import TransformPen
 
+from opentypesvg.utils import (
+    create_folder,
+    create_nested_folder,
+    final_message,
+    get_gnames_to_save_in_nested_folder,
+    get_output_folder_path,
+    split_comma_sequence,
+    validate_font_paths,
+    write_file,
+)
+
 
 class SVGPen(BasePen):
 

setup.py

@@ -0,0 +1,28 @@
+from setuptools import setup
+
+with open("README.md", "r") as fh:
+    long_description = fh.read()
+
+setup(
+    name="opentypesvg",
+    version="1.1.1",
+    author="Miguel Sousa",
+    author_email="[email protected]",
+    description="Tools for making OpenType-SVG fonts",
+    long_description=long_description,
+    long_description_content_type="text/markdown",
+    url="https://github.com/adobe-type-tools/opentype-svg",
+    license="MIT",
+    platforms=["Any"],
+    package_dir={'': 'lib'},
+    packages=['opentypesvg'],
+    python_requires='>=3.6',
+    install_requires=['fontTools[woff]>=3.1.0'],
+    entry_points={
+        'console_scripts': [
+            "addsvg = opentypesvg.addsvg:main",
+            "dumpsvg = opentypesvg.dumpsvg:main",
+            "fonts2svg = opentypesvg.fonts2svg:main",
+        ]
+    },
+)