typesupply

from fontTools.pens.pointPen import (
    AbstractPointPen,
    GuessSmoothPointPen
)
from fontParts.base.bPoint import (
    relativeBCPIn,
    absoluteBCPIn,
    relativeBCPOut,
    absoluteBCPOut
)

typesupply

EZML Syntax Basics

# comment
whitespace has no meaning except single spaces used to separate important things
@ is an identifier
() means button of some sort
[__] means text entry of some sort (except checkbox)
{} means image
- means line

typesupply

Intro Session

Why does ezui exist?

We've learned a lot.

We have been making type design tool UIs for over 25 years. We have a lot of experience and examples to learn from. Our API for building UI hasn't changed much in 25 years. (We're still using the W API from RoboFont.) It works, but can we have something better?

Break it into a design problem...

typesupply

from mojo.events import BaseEventTool, installTool

backgroundColor = (1, 1, 0, 0.5)
mouseDownColor = (0, 0, 0, 0.25)
defaultSymbolSettings = dict(
    name="oval",
    size=(20, 20),
    fillColor=(1, 0, 0, 0.75),
    strokeColor=(1, 1, 1, 0.5),
    strokeWidth=10

typesupply

from fontPens.guessSmoothPointPen import GuessSmoothPointPen
from fontParts.world import RGlyph
from mojo.subscriber import Subscriber, registerGlyphEditorSubscriber, disableSubscriberEvents

class SmoothBot(Subscriber):

    debug = False

    def glyphEditorGlyphDidChangeContours(self, info):
        glyph = info["glyph"]

typesupply

"""Create tabular figures. Version 0.1"""

"""
This script gives you a UI and some options for building tabular
figures. The generated glyphs contain duplicates of the source
glyphs, but their widths and sidebearings have been changed.
This does not attempt to squeeze or stretch the outlines, rather
it simply shifts them around.

-----------------------------------------------------------------

typesupply

font = CurrentFont()

figures = ["zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine"]

bottom1 = font["one"].bounds[1]
bottom2 = font["one.num"].bounds[1]
shift = bottom1 - bottom2

isItalic = font.info.italicAngle != 0

typesupply

"""
To do:
- auto alignment bugs?
- get rid of the frigging background override in List. UGH!
- implement all Window methods from W
- add all (or at least all feasable) init methods form W
- lots of other stuff.
- zzzzzzzzzzzz.

"""

typesupply

from urllib.request import build_opener
import bs4
from nltk.tokenize import PunktSentenceTokenizer

# Pull some text from a Wikipedia entry.
# The text could also come from a string, file or whatever.

url = "https://en.wikipedia.org/wiki/Font,_Switzerland"

opener = build_opener()

typesupply

from mojo import events
import metricsMachine

class MMCurrentPairObserver(object):

    def __init__(self):
        self.previousPair = None
        events.addObserver(
            self,
            "currentPairChangedCallback",