class OCCToucheTool():
def __init__(self):
NSUserDefaults.standardUserDefaults().registerDefaults_(
{"ToucheWindowHeight": 340})
self.windowHeight = NSUserDefaults.standardUserDefaults(
).integerForKey_("ToucheWindowHeight")
self.minWindowHeight = 340
if self.windowHeight < self.minWindowHeight:
self.windowHeight = self.minWindowHeight
self.closedWindowHeight = 100
self.w = Window((180, self.windowHeight),
u'2ché!',
minSize=(180, 340),
maxSize=(250, 898))
self.w.bind("resize", self.windowResized)
self.isResizing = False
p = 10
w = 160
# options
self.w.options = Group((0, 0, 180, 220))
buttons = {
"checkSelBtn": {
"text": "Check selected glyphs",
"callback": self.checkSel,
"y": p
},
}
for button, data in buttons.iteritems():
setattr(
self.w.options, button,
Button((p, data["y"], w - 22, 22),
data["text"],
callback=data["callback"],
sizeStyle="small"))
self.w.options.zeroCheck = CheckBox((p, 35, w, 20),
"Ignore zero-width glyphs",
value=True,
sizeStyle="small")
self.w.options.progress = ProgressSpinner((w - 8, 13, 16, 16),
sizeStyle="small")
# Modification(Nic): prev / next buttons
self.w.options.prevButton = Button((w + 22, 35, 10, 10),
"Prev Button",
callback=self.prevPair_)
self.w.options.prevButton.bind("uparrow", [])
self.w.options.nextButton = Button((w + 22, 35, 10, 10),
"Next Button",
callback=self.nextPair_)
self.w.options.nextButton.bind("downarrow", [])
# /Modification(Nic)
# Modification(Nic): prev / next buttons
self.w.options.decrementKerningHigh = Button(
(w + 22, 35, 10, 10),
"Decrement Kerning High",
callback=self.decrementKerningByHigh_)
self.w.options.decrementKerningHigh.bind("leftarrow", ["command"])
self.w.options.decrementKerningLow = Button(
(w + 22, 35, 10, 10),
"Decrement Kerning Low",
callback=self.decrementKerningByLow_)
self.w.options.decrementKerningLow.bind("leftarrow", [])
self.w.options.incrementKerningHigh = Button(
(w + 22, 35, 10, 10),
"Increment Kerning High",
callback=self.incrementKerningByHigh_)
self.w.options.incrementKerningHigh.bind("rightarrow", ["command"])
self.w.options.incrementKerningLow = Button(
(w + 22, 35, 10, 10),
"Increment Kerning Low",
callback=self.incrementKerningByLow_)
self.w.options.incrementKerningLow.bind("rightarrow", [])
# /Modification(Nic)
# results
self.w.results = Group((0, 220, 180, -0))
self.w.results.show(False)
textBoxes = {"stats": -34, "result": -18}
for box, y in textBoxes.iteritems():
setattr(self.w.results, box,
TextBox((p, y, w, 14), "", sizeStyle="small"))
# list and preview
self.w.outputList = List((0, 58, -0, -40), [{
"left glyph": "",
"right glyph": ""
}],
columnDescriptions=[{
"title": "left glyph",
"width": 90
}, {
"title": "right glyph"
}],
showColumnTitles=False,
allowsMultipleSelection=False,
enableDelete=False,
selectionCallback=self.showPair)
self.w.outputList._setColumnAutoresizing()
self._resizeWindow(False)
self.w.open()
# callbacks
# Modification(Nic): Incrementing and Decrementing the Pair Index in the list.
def prevPair_(self, sender=None):
currentIndices = self.w.outputList.getSelection()
prevIndices = map(lambda i: max(i - 1, 0), currentIndices)
if (len(self.w.outputList) > 0):
self.w.outputList.setSelection(prevIndices)
def nextPair_(self, sender=None):
currentIndices = self.w.outputList.getSelection()
nextIndices = map(lambda i: min(i + 1,
len(self.w.outputList) - 1),
currentIndices)
if (len(self.w.outputList) > 0):
self.w.outputList.setSelection(nextIndices)
# /Modification(Nic)
# Modification(Nic): Incrementing and Decrementing the Pair Index in the list.
def decrementKerningByLow_(self, sender=None):
print('dec by low')
currentIndices = self.w.outputList.getSelection()
currentPair = self.w.outputList[currentIndices[0]]
increment = Glyphs.intDefaults['GSKerningIncrementLow']
self.bumpKerningForPair(currentPair['left glyph'],
currentPair['right glyph'], -increment)
def decrementKerningByHigh_(self, sender=None):
print('dec by high')
currentIndices = self.w.outputList.getSelection()
currentPair = self.w.outputList[currentIndices[0]]
increment = Glyphs.intDefaults['GSKerningIncrementHigh']
self.bumpKerningForPair(currentPair['left glyph'],
currentPair['right glyph'], -increment)
def incrementKerningByLow_(self, sender=None):
print('inc by low')
currentIndices = self.w.outputList.getSelection()
currentPair = self.w.outputList[currentIndices[0]]
increment = Glyphs.intDefaults['GSKerningIncrementLow']
self.bumpKerningForPair(currentPair['left glyph'],
currentPair['right glyph'], increment)
def incrementKerningByHigh_(self, sender=None):
print('inc by high')
currentIndices = self.w.outputList.getSelection()
currentPair = self.w.outputList[currentIndices[0]]
increment = Glyphs.intDefaults['GSKerningIncrementHigh']
self.bumpKerningForPair(currentPair['left glyph'],
currentPair['right glyph'], increment)
# /Modification(Nic)
# Modification(Nic): Routine to increment/decrement kerning properly
def bumpKerningForPair(self, left, right, increment):
leftGlyph, rightGlyph = Glyphs.font[left], Glyphs.font[right]
k = Glyphs.font.kerningForPair(Glyphs.font.selectedFontMaster.id,
leftGlyph.rightKerningKey,
rightGlyph.leftKerningKey)
if k > 10000: k = 0 # Glyphs uses MAXINT to signal no kerning.
Glyphs.font.setKerningForPair(Glyphs.font.selectedFontMaster.id,
leftGlyph.rightKerningKey,
rightGlyph.leftKerningKey, k + increment)
# Modification(Nic)
def checkAll(self, sender=None):
self.check(useSelection=False)
def checkSel(self, sender=None):
self.check(useSelection=True)
def check(self, useSelection):
self._resizeWindow(enlarge=False)
self.checkFont(useSelection=useSelection,
excludeZeroWidth=self.w.options.zeroCheck.get())
def showPair(self, sender=None):
try:
index = sender.getSelection()[0]
glyphs = [self.f[gName] for gName in self.touchingPairs[index]]
ActiveFont = self.f._font
EditViewController = ActiveFont.currentTab
if EditViewController is None:
tabText = "/%s/%s" % (glyphs[0].name, glyphs[1].name)
ActiveFont.newTab(tabText)
else:
textStorage = EditViewController.graphicView()
if not hasattr(textStorage,
"replaceCharactersInRange_withString_"
): # compatibility with API change in 2.5
textStorage = EditViewController.graphicView().textStorage(
)
LeftChar = ActiveFont.characterForGlyph_(glyphs[0]._object)
RightChar = ActiveFont.characterForGlyph_(glyphs[1]._object)
if LeftChar != 0 and RightChar != 0:
selection = textStorage.selectedRange()
if selection.length < 2:
selection.length = 2
if selection.location > 0:
selection.location -= 1
NewString = ""
if LeftChar < 0xffff and RightChar < 0xffff:
NewString = u"%s%s" % (unichr(LeftChar),
unichr(RightChar))
else:
print "Upper plane codes are not supported yet"
textStorage.replaceCharactersInRange_withString_(
selection, NewString)
selection.length = 0
selection.location += 1
textStorage.setSelectedRange_(selection)
#self.w.preview.set(glyphs)
except IndexError:
pass
# checking
def _hasSufficientWidth(self, g):
# to ignore combining accents and the like
if self.excludeZeroWidth:
# also skips 1-unit wide glyphs which many use instead of 0
if g.width < 2 or g._object.subCategory == "Nonspacing":
return False
return True
def _trimGlyphList(self, glyphList):
newGlyphList = []
for g in glyphList:
if g.box is not None and self._hasSufficientWidth(g):
newGlyphList.append(g)
return newGlyphList
def windowResized(self, window):
posSize = self.w.getPosSize()
Height = posSize[3]
if Height > self.closedWindowHeight and self.isResizing is False:
print "set new Height", Height
NSUserDefaults.standardUserDefaults().setInteger_forKey_(
Height, "ToucheWindowHeight")
self.windowHeight = Height
def _resizeWindow(self, enlarge=True):
posSize = self.w.getPosSize()
if enlarge:
self.w.results.show(True)
self.w.outputList.show(True)
targetHeight = self.windowHeight
if targetHeight < 340:
targetHeight = 340
else:
self.w.results.show(False)
self.w.outputList.show(False)
targetHeight = self.closedWindowHeight
self.isResizing = True
self.w.setPosSize((posSize[0], posSize[1], posSize[2], targetHeight))
self.isResizing = False
# ok let's do this
def checkFont(self, useSelection=False, excludeZeroWidth=True):
f = CurrentFont()
if f is not None:
# initialize things
self.w.options.progress.start()
time0 = time.time()
self.excludeZeroWidth = excludeZeroWidth
self.f = f
glyphNames = f.selection if useSelection else f.keys()
glyphList = [f[x] for x in glyphNames]
glyphList = self._trimGlyphList(glyphList)
self.touchingPairs = OCCTouche(f).findTouchingPairs(glyphList)
# display output
self.w.results.stats.set("%d glyphs checked" % len(glyphList))
self.w.results.result.set("%d touching pairs found" %
len(self.touchingPairs))
self.w.results.show(True)
outputList = [{
"left glyph": g1,
"right glyph": g2
} for (g1, g2) in self.touchingPairs]
self.w.outputList.set(outputList)
if len(self.touchingPairs) > 0:
self.w.outputList.setSelection([0])
#self.w.preview.setFont(f)
self.w.options.progress.stop()
self._resizeWindow(enlarge=True)
time1 = time.time()
print u'2ché: finished checking %d glyphs in %.2f seconds' % (
len(glyphList), time1 - time0)
else:
Message(u'2ché: Can’t find a font to check')
class ToucheTool:
def __init__(self):
self.w = Window((180, 340), u"Touché!", minSize=(180, 340), maxSize=(1000, 898))
p = 10
w = 160
# options
self.w.options = Group((0, 0, 180, 220))
buttons = {
"checkSelBtn": {"text": "Check selected glyphs\nfor touching pairs", "callback": self.checkSel, "y": p},
"checkAllBtn": {
"text": "Check entire font\n(can take several minutes!)",
"callback": self.checkAll,
"y": 60,
},
}
for button, data in buttons.iteritems():
setattr(
self.w.options,
button,
SquareButton((p, data["y"], w, 40), data["text"], callback=data["callback"], sizeStyle="small"),
)
self.w.options.zeroCheck = CheckBox((p, 108, w, 20), "Ignore zero-width glyphs", value=True, sizeStyle="small")
self.w.options.progress = ProgressSpinner((82, 174, 16, 16), sizeStyle="small")
# results
self.w.results = Group((0, 220, 180, -0))
self.w.results.show(False)
textBoxes = {"stats": 24, "result": 42}
for box, y in textBoxes.iteritems():
setattr(self.w.results, box, TextBox((p, y, w, 14), "", sizeStyle="small"))
moreButtons = {
"spaceView": {"text": "View all in Space Center", "callback": self.showAllPairs, "y": 65},
"exportTxt": {"text": "Export as MM pair list", "callback": self.exportPairList, "y": 90},
}
for button, data in moreButtons.iteritems():
setattr(
self.w.results,
button,
SquareButton((p, data["y"], w, 20), data["text"], callback=data["callback"], sizeStyle="small"),
)
# list and preview
self.w.outputList = List(
(180, 0, 188, -0),
[{"left glyph": "", "right glyph": ""}],
columnDescriptions=[{"title": "left glyph"}, {"title": "right glyph"}],
showColumnTitles=False,
allowsMultipleSelection=False,
enableDelete=False,
selectionCallback=self.showPair,
)
self.w.preview = MultiLineView((368, 0, -0, -0), pointSize=256)
self.w.open()
# callbacks
def checkAll(self, sender=None):
self.check(useSelection=False)
def checkSel(self, sender=None):
self.check(useSelection=True)
def check(self, useSelection):
self.w.results.show(False)
self._resizeWindow(enlarge=False)
self.checkFont(useSelection=useSelection, excludeZeroWidth=self.w.options.zeroCheck.get())
def showPair(self, sender=None):
try:
index = sender.getSelection()[0]
glyphs = [self.f[gName] for gName in self.touchingPairs[index]]
self.w.preview.set(glyphs)
except IndexError:
pass
def showAllPairs(self, sender=None):
# open all resulting pairs in Space Center
rawString = ""
for g1, g2 in self.touchingPairs:
rawString += "/%s/%s/space" % (g1, g2)
s = OpenSpaceCenter(self.f)
s.setRaw(rawString)
def exportPairList(self, sender=None):
# Save the list of found touching pairs in a text file which can be read by MetricsMachine as a pair list
path = PutFile("Choose save location", "TouchingPairs.txt")
if path is not None:
reportString = "#KPL:P: TouchingPairs\n"
for g1, g2 in self.touchingPairs:
reportString += "%s %s\n" % (g1, g2)
fi = open(path, "w+")
fi.write(reportString)
fi.close()
# checking
def _hasSufficientWidth(self, g):
# to ignore combining accents and the like
if self.excludeZeroWidth:
# also skips 1-unit wide glyphs which many use instead of 0
if g.width < 2:
return False
return True
def _trimGlyphList(self, glyphList):
newGlyphList = []
for g in glyphList:
if g.box is not None and self._hasSufficientWidth(g):
newGlyphList.append(g)
return newGlyphList
def _resizeWindow(self, enlarge=True):
posSize = self.w.getPosSize()
targetWidth = 700 if enlarge else 180
self.w.setPosSize((posSize[0], posSize[1], targetWidth, posSize[3]))
# ok let's do this
def checkFont(self, useSelection=False, excludeZeroWidth=True):
f = CurrentFont()
if f is not None:
# initialize things
self.w.options.progress.start()
time0 = time.time()
self.excludeZeroWidth = excludeZeroWidth
self.f = f
glyphNames = f.selection if useSelection else f.keys()
glyphList = [f[x] for x in glyphNames]
glyphList = self._trimGlyphList(glyphList)
self.touchingPairs = Touche(f).findTouchingPairs(glyphList)
# display output
self.w.results.stats.set("%d glyphs checked" % len(glyphList))
self.w.results.result.set("%d touching pairs found" % len(self.touchingPairs))
self.w.results.show(True)
outputList = [{"left glyph": g1, "right glyph": g2} for (g1, g2) in self.touchingPairs]
self.w.outputList.set(outputList)
if len(self.touchingPairs) > 0:
self.w.outputList.setSelection([0])
else:
self.w.preview.set("")
outputButtons = [self.w.results.spaceView, self.w.results.exportTxt]
for b in outputButtons:
b.enable(False) if len(self.touchingPairs) == 0 else b.enable(True)
self.w.preview.setFont(f)
self.w.options.progress.stop()
self._resizeWindow(enlarge=True)
time1 = time.time()
print u"Touché: finished checking %d glyphs in %.2f seconds" % (len(glyphList), time1 - time0)
else:
Message(u"Touché: Can’t find a font to check")
class ToucheTool():
def __init__(self):
self.w = Window((180, 340),
u'Touché!',
minSize=(180, 340),
maxSize=(1000, 898))
p = 10
w = 160
# options
self.w.options = Group((0, 0, 180, 220))
buttons = {
"checkSelBtn": {
"text": "Check selected glyphs\nfor touching pairs",
"callback": self.checkSel,
"y": p
},
"checkAllBtn": {
"text": "Check entire font\n(can take several minutes!)",
"callback": self.checkAll,
"y": 60
}
}
for button, data in buttons.items():
setattr(
self.w.options, button,
SquareButton((p, data["y"], w, 40),
data["text"],
callback=data["callback"],
sizeStyle="small"))
self.w.options.zeroCheck = CheckBox((p, 108, w, 20),
"Ignore zero-width glyphs",
value=True,
sizeStyle="small")
self.w.options.progress = ProgressSpinner((82, 174, 16, 16),
sizeStyle="small")
# results
self.w.results = Group((0, 220, 180, -0))
self.w.results.show(False)
textBoxes = {"stats": 24, "result": 42}
for box, y in textBoxes.items():
setattr(self.w.results, box,
TextBox((p, y, w, 14), "", sizeStyle="small"))
moreButtons = {
"spaceView": {
"text": "View all in Space Center",
"callback": self.showAllPairs,
"y": 65
},
"exportTxt": {
"text": "Export as MM pair list",
"callback": self.exportPairList,
"y": 90
}
}
for button, data in moreButtons.items():
setattr(
self.w.results, button,
SquareButton((p, data["y"], w, 20),
data["text"],
callback=data["callback"],
sizeStyle="small"))
# list and preview
self.w.outputList = List((180, 0, 188, -0), [{
"left glyph": "",
"right glyph": ""
}],
columnDescriptions=[{
"title": "left glyph"
}, {
"title": "right glyph"
}],
showColumnTitles=False,
allowsMultipleSelection=False,
enableDelete=False,
selectionCallback=self.showPair)
self.w.preview = MultiLineView((368, 0, -0, -0), pointSize=256)
self.w.open()
# callbacks
def checkAll(self, sender=None):
self.check(useSelection=False)
def checkSel(self, sender=None):
self.check(useSelection=True)
def check(self, useSelection):
self.w.results.show(False)
self._resizeWindow(enlarge=False)
self.checkFont(useSelection=useSelection,
excludeZeroWidth=self.w.options.zeroCheck.get())
def showPair(self, sender=None):
try:
index = sender.getSelection()[0]
glyphs = [self.f[gName] for gName in self.touchingPairs[index]]
self.w.preview.set(glyphs)
except IndexError:
pass
def showAllPairs(self, sender=None):
# open all resulting pairs in Space Center
rawString = ""
for g1, g2 in self.touchingPairs:
rawString += "/%s/%s/space" % (g1, g2)
s = OpenSpaceCenter(self.f)
s.setRaw(rawString)
def exportPairList(self, sender=None):
# Save the list of found touching pairs in a text file which can be read by MetricsMachine as a pair list
path = PutFile(message="Choose save location",
fileName="TouchingPairs.txt")
if path is not None:
reportString = "#KPL:P: TouchingPairs\n"
for g1, g2 in self.touchingPairs:
reportString += "%s %s\n" % (g1, g2)
with open(path, 'w+') as fi:
try:
fi.write(reportString)
except: #py2!
fi.write(unicode(reportString))
# checking
def _hasSufficientWidth(self, g):
# to ignore combining accents and the like
if self.excludeZeroWidth:
# also skips 1-unit wide glyphs which many use instead of 0
if g.width < 2:
return False
return True
def _trimGlyphList(self, glyphList):
newGlyphList = []
for g in glyphList:
bounds = g.bounds if version > '2.0' else g.box
if bounds is not None and self._hasSufficientWidth(g):
newGlyphList.append(g)
return newGlyphList
def _resizeWindow(self, enlarge=True):
posSize = self.w.getPosSize()
targetWidth = 700 if enlarge else 180
self.w.setPosSize((posSize[0], posSize[1], targetWidth, posSize[3]))
# ok let's do this
def checkFont(self, useSelection=False, excludeZeroWidth=True):
f = CurrentFont()
if f is not None:
# initialize things
self.w.options.progress.start()
time0 = time.time()
self.excludeZeroWidth = excludeZeroWidth
self.f = f
glyphNames = f.selection if useSelection else f.keys()
glyphList = [f[x] for x in glyphNames]
glyphList = self._trimGlyphList(glyphList)
self.touchingPairs = Touche(f).findTouchingPairs(glyphList)
# display output
self.w.results.stats.set("%d glyphs checked" % len(glyphList))
self.w.results.result.set("%d touching pairs found" %
len(self.touchingPairs))
self.w.results.show(True)
outputList = [{
"left glyph": g1,
"right glyph": g2
} for (g1, g2) in self.touchingPairs]
self.w.outputList.set(outputList)
if len(self.touchingPairs) > 0:
self.w.outputList.setSelection([0])
else:
self.w.preview.set("")
outputButtons = [
self.w.results.spaceView, self.w.results.exportTxt
]
for b in outputButtons:
b.enable(False) if len(
self.touchingPairs) == 0 else b.enable(True)
self.w.preview.setFont(f)
self.w.preview.setApplyKerning(True)
self.w.options.progress.stop()
self._resizeWindow(enlarge=True)
time1 = time.time()
print(u'Touché: finished checking %d glyphs in %.2f seconds' %
(len(glyphList), time1 - time0))
else:
Message(u'Touché: Can’t find a font to check')