def __init__(self, width, height):
GPixmap.__init__(self)
# ns_size = NSSize(width, height)
# ns_image = NSImage.alloc().initWithSize_(ns_size)
ns_image = NSImage.alloc().init()
ns_image.setCacheMode_(NSImageCacheNever)
row_bytes = 4 * width
ns_bitmap = NSBitmapImageRep.alloc().initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bytesPerRow_bitsPerPixel_(
None, width, height, 8, 4, True, False, NSCalibratedRGBColorSpace, row_bytes, 32
)
ns_image.addRepresentation_(ns_bitmap)
ns_bitmap_context = NSGraphicsContext.graphicsContextWithBitmapImageRep_(ns_bitmap)
ns_graphics_context = FlippedNSGraphicsContext.alloc().initWithBase_(ns_bitmap_context)
ns_tr = NSAffineTransform.transform()
ns_tr.translateXBy_yBy_(0.0, height)
ns_tr.scaleXBy_yBy_(1.0, -1.0)
# Using __class__ to get +saveGraphicsState instead of -saveGraphicsState
NSGraphicsContext.__class__.saveGraphicsState()
try:
NSGraphicsContext.setCurrentContext_(ns_graphics_context)
ns_tr.concat()
finally:
NSGraphicsContext.__class__.restoreGraphicsState()
self._init_with_ns_image(ns_image, flipped=True) # False)
self._ns_bitmap_image_rep = ns_bitmap
self._ns_graphics_context = ns_graphics_context
def __init__(self, width, height): GPixmap.__init__(self) #ns_size = NSSize(width, height) #ns_image = NSImage.alloc().initWithSize_(ns_size) ns_image = NSImage.alloc().init() ns_image.setCacheMode_(NSImageCacheNever) row_bytes = 4 * width ns_bitmap = NSBitmapImageRep.alloc().\ initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bytesPerRow_bitsPerPixel_( None, width, height, 8, 4, True, False, NSCalibratedRGBColorSpace, row_bytes, 32) ns_image.addRepresentation_(ns_bitmap) ns_bitmap_context = NSGraphicsContext.graphicsContextWithBitmapImageRep_(ns_bitmap) ns_graphics_context = FlippedNSGraphicsContext.alloc().initWithBase_(ns_bitmap_context) ns_tr = NSAffineTransform.transform() ns_tr.translateXBy_yBy_(0.0, height) ns_tr.scaleXBy_yBy_(1.0, -1.0) # Using __class__ to get +saveGraphicsState instead of -saveGraphicsState NSGraphicsContext.__class__.saveGraphicsState() try: NSGraphicsContext.setCurrentContext_(ns_graphics_context) ns_tr.concat() finally: NSGraphicsContext.__class__.restoreGraphicsState() self._init_with_ns_image(ns_image, flipped = True) #False) self._ns_bitmap_image_rep = ns_bitmap self._ns_graphics_context = ns_graphics_context
def generateThumbnail(self): if not self._thumbnail: if usePyObjC: from AppKit import NSBitmapImageRep, NSCalibratedRGBColorSpace, NSGraphicsContext, NSCompositeCopy, NSImage from Foundation import NSRect image = self.image rep = NSBitmapImageRep.alloc().initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bytesPerRow_bitsPerPixel_( None, int(self.thumbnailSize), int(self.thumbnailSize), 8, 4, True, False, NSCalibratedRGBColorSpace, 0, 32, ) context = NSGraphicsContext.graphicsContextWithBitmapImageRep_(rep) oldContext = NSGraphicsContext.currentContext() NSGraphicsContext.setCurrentContext_(context) image.drawInRect_fromRect_operation_fraction_( NSRect((0, 0), (self.thumbnailSize, self.thumbnailSize)), NSRect((0, 0), image.size()), NSCompositeCopy, 1.0, ) NSGraphicsContext.setCurrentContext_(oldContext) self._thumbnail = NSImage.alloc().initWithSize_((self.thumbnailSize, self.thumbnailSize)) self._thumbnail.addRepresentation_(rep) else: import wx try: image = self.image.Scale(self.thumbnailSize, self.thumbnailSize, wx.IMAGE_QUALITY_HIGH) except AttributeError: # wx 2.6 can't do IMAGE_QUALITY_HIGH image = self.image.Scale(self.thumbnailSize, self.thumbnailSize) self._thumbnail = wx.BitmapFromImage(image) return self._thumbnail
def setPixel(self, event, dragging=False):
if self.data is None:
return False
try:
editView = self.editViewController().graphicView()
except:
return False
layer = editView.activeLayer()
try:
master = layer.parent.parent.masters[layer.layerId]
except KeyError:
return False
if master is None:
return False
# Get location of click in font coordinates
Loc = editView.getActiveLocation_(event)
loc_pixel = ((Loc.x - self.rect.origin.x) / self.pixel_size,
(Loc.y - self.rect.origin.y) / self.pixel_size /
self.pixel_ratio)
if self.prev_location != loc_pixel:
x, y = loc_pixel
current = NSGraphicsContext.currentContext()
context = NSGraphicsContext.graphicsContextWithBitmapImageRep_(
self.data)
if context is None:
self.prev_location = loc_pixel
print("Could not get context in setPixel")
return False
NSGraphicsContext.saveGraphicsState()
NSGraphicsContext.setCurrentContext_(context)
if self.erase:
NSColor.whiteColor().set()
else:
NSColor.blackColor().set()
effective_size = self.pen_size / self.pixel_size
if dragging and self.prev_location is not None:
px, py = self.prev_location
path = NSBezierPath.alloc().init()
path.setLineCapStyle_(NSRoundLineCapStyle)
path.setLineWidth_(effective_size)
# path.strokeLineFromPoint_toPoint_(x, y, x + self.pen_size, y + self.pen_size)
path.moveToPoint_((px, py))
path.lineToPoint_((x, y))
path.stroke()
self.needs_save = True
else:
half = effective_size / 2
rect = NSMakeRect(x - half, y - half, effective_size,
effective_size)
path = NSBezierPath.bezierPathWithOvalInRect_(rect)
path.fill()
self.needs_save = True
# For rectangular pens:
# NSBezierPath.fillRect_(rect)
NSGraphicsContext.setCurrentContext_(current)
NSGraphicsContext.restoreGraphicsState()
self.prev_location = loc_pixel
return True
def with_canvas(self, proc):
NSGraphicsContext.__class__.saveGraphicsState()
NSGraphicsContext.setCurrentContext_(self._ns_graphics_context)
try:
canvas = Canvas()
proc(canvas)
finally:
NSGraphicsContext.__class__.restoreGraphicsState()
def with_canvas(self, proc): NSGraphicsContext.__class__.saveGraphicsState() NSGraphicsContext.setCurrentContext_(self._ns_graphics_context) try: canvas = Canvas() proc(canvas) finally: NSGraphicsContext.__class__.restoreGraphicsState()
def toRGBA(self): if usePyObjC: from AppKit import NSBitmapImageRep, NSDeviceRGBColorSpace, NSGraphicsContext, NSCompositeCopy from Foundation import NSRect image = self.image size = image.size() rep = NSBitmapImageRep.alloc().initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bytesPerRow_bitsPerPixel_( None, int(size.width), int(size.height), 8, 4, True, False, NSDeviceRGBColorSpace, 0, 32, ) context = NSGraphicsContext.graphicsContextWithBitmapImageRep_(rep) oldContext = NSGraphicsContext.currentContext() NSGraphicsContext.setCurrentContext_(context) oldFlipped = image.isFlipped() image.setFlipped_(True) image.drawInRect_fromRect_operation_fraction_( NSRect((0, 0), size), NSRect((0, 0), size), NSCompositeCopy, 1.0, ) image.setFlipped_(oldFlipped) NSGraphicsContext.setCurrentContext_(oldContext) # FIXME: take bytesPerRow into account data = str(rep.bitmapData()) else: image = self.image.Mirror(horizontally = False) # wxImage coordinates are flipped vertically data = list(image.GetData()) rdata = data[0::3] gdata = data[1::3] bdata = data[2::3] if image.HasAlpha(): adata = image.GetAlpha() else: adata = '\xFF' * len(rdata) data = ''.join([r + g + b + a for r, g, b, a in zip(rdata, gdata, bdata, adata)]) return data
async def test_colrV1Font():
fontPath = getFontPath("more_samples-glyf_colr_1.ttf")
numFonts, opener, getSortInfo = getOpener(fontPath)
font = opener(fontPath, 0)
await font.load(None)
textInfo = TextInfo("c")
glyphs = font.getGlyphRunFromTextInfo(textInfo)
glyphNames = [g.name for g in glyphs]
glyphDrawing, *_ = font.getGlyphDrawings(glyphNames, True)
boundingBox = glyphDrawing.bounds
assert (100, 0, 900, 1000) == boundingBox
surface = CoreGraphicsPixelSurface(boundingBox)
context = NSGraphicsContext.graphicsContextWithCGContext_flipped_(
surface.context, False)
savedContext = NSGraphicsContext.currentContext()
try:
NSGraphicsContext.setCurrentContext_(context)
glyphDrawing.draw(glyphs.colorPalette, (0, 0, 0, 1))
finally:
NSGraphicsContext.setCurrentContext_(savedContext)
def render(self, filename):
''' Renders the given build's build preview to an image
with the given filename.
'''
# Sets up a blank bitmap canvas for drawing to. Such an ugly method
# call. Any easier way to do this in Obj-C?
init = NSBitmapImageRep.alloc().initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bytesPerRow_bitsPerPixel_
im = init(None, self.kpf.width, self.kpf.height, 8, 4, True, False, NSDeviceRGBColorSpace, 0, 0)
# Set up the Objective-C graphics context based on the bitmap canvas
# we just created
context = NSGraphicsContext.graphicsContextWithBitmapImageRep_(im)
context.setCompositingOperation_(NSCompositeSourceOver)
NSGraphicsContext.setCurrentContext_(context)
# Ask the implementation to render itself
self.__render__()
# Output the file
imjpeg = im.representationUsingType_properties_(NSJPEGFileType, None)
imjpeg.writeToFile_atomically_(filename, False)
def render(self, filename):
''' Renders the given build's build preview to an image
with the given filename.
'''
# Sets up a blank bitmap canvas for drawing to. Such an ugly method
# call. Any easier way to do this in Obj-C?
init = NSBitmapImageRep.alloc().initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bytesPerRow_bitsPerPixel_
im = init(None, self.kpf.width, self.kpf.height, 8, 4, True, False, NSDeviceRGBColorSpace, 0, 0)
# Set up the Objective-C graphics context based on the bitmap canvas
# we just created
context = NSGraphicsContext.graphicsContextWithBitmapImageRep_(im)
context.setCompositingOperation_(NSCompositeSourceOver)
NSGraphicsContext.setCurrentContext_(context)
# Ask the implementation to render itself
self.__render__()
# Output the file
imjpeg = im.representationUsingType_properties_(NSJPEGFileType, None)
imjpeg.writeToFile_atomically_(filename, False)
def initImage(layer, width, height, pixel_size=default_pixel_size, ratio=1):
# See https://developer.apple.com/documentation/appkit/nsbitmapimagerep/1395538-init
img = NSBitmapImageRep.alloc(
).initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bitmapFormat_bytesPerRow_bitsPerPixel_(
None, # BitmapDataPlanes
int(round(width / pixel_size)), # pixelsWide
int(round(height / pixel_size / ratio)), # pixelsHigh
8, # bitsPerSample: 1, 2, 4, 8, 12, or 16
1, # samplesPerPixel: 1 - 5
False, # hasAlpha
False, # isPlanar
NSDeviceWhiteColorSpace, # colorSpaceName
# NSDeviceRGBColorSpace,
0, # bitmapFormat
0, # bytesPerRow
0, # bitsPerPixel
)
"""
NSCalibratedWhiteColorSpace
NSCalibratedBlackColorSpace
NSCalibratedRGBColorSpace
NSDeviceWhiteColorSpace
NSDeviceBlackColorSpace
NSDeviceRGBColorSpace
NSDeviceCMYKColorSpace
NSNamedColorSpace
NSCustomColorSpace
"""
# The image is filled black for some reason, make it white
current = NSGraphicsContext.currentContext()
context = NSGraphicsContext.graphicsContextWithBitmapImageRep_(img)
NSGraphicsContext.setCurrentContext_(context)
NSColor.whiteColor().set()
# NSBezierPath.setLineWidth_(1)
NSBezierPath.fillRect_(NSMakeRect(0, 0, width, int(round(height / ratio))))
NSGraphicsContext.setCurrentContext_(current)
return img
def as_matrix(self, normalize=False, binarize=False):
"""Renders the glyph as a matrix. By default, the matrix values are integer pixel greyscale values
in the range 0 to 255, but they can be normalized or turned into binary values with the
appropriate keyword arguments. The matrix is returned as a `GlyphRendering` object which
can be further manipulated."""
box_height = int(self.font.full_height_px)
box_width = int(self.ink_width)
b = NSBitmapImageRep.alloc(
).initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bytesPerRow_bitsPerPixel_(
None, box_width, box_height, 8, 1, False, False,
NSCalibratedWhiteColorSpace, 0, 0)
ctx = NSGraphicsContext.graphicsContextWithBitmapImageRep_(b)
assert (ctx)
NSGraphicsContext.setCurrentContext_(ctx)
NSColor.whiteColor().setFill()
p2 = NSBezierPath.bezierPath()
p2.appendBezierPath_(self.layer.completeBezierPath)
t = NSAffineTransform.transform()
t.translateXBy_yBy_(-self.lsb,
-self.font.descender * self.font.scale_factor)
t.scaleBy_(self.font.scale_factor)
p2.transformUsingAffineTransform_(t)
p2.fill()
png = b.representationUsingType_properties_(NSPNGFileType, None)
png.writeToFile_atomically_("/tmp/foo.png", False)
Z = np.array(b.bitmapData())
box_width_up = Z.shape[0] / box_height
Z = Z.reshape((box_height, box_width_up))[0:box_height, 0:box_width]
if normalize or binarize:
Z = Z / 255.0
if binarize:
Z = Z.astype(int)
return GlyphRendering.init_from_numpy(self, Z)
def runAutopsy(fonts, glyphNames):
if fonts and glyphNames:
starttime = time.time()
global pagewidth, pageheight
#global myDialog
if Glyphs.intDefaults["com_yanone_Autopsy_PageOrientation"] == Portrait:
if not Glyphs.boolDefaults["com_yanone_Autopsy_PageSize_a4"]:
pagewidth = letter[0]
pageheight = letter[1]
else:
pagewidth = A4[0]
pageheight = A4[1]
else:
if not Glyphs.boolDefaults["com_yanone_Autopsy_PageSize_a4"]:
pagewidth = letter[1]
pageheight = letter[0]
else:
pagewidth = A4[1]
pageheight = A4[0]
#############
#
# Collect information about the glyphs
#
# Dimensions
reports = Ddict(dict)
glyphwidth = Ddict(dict)
maxwidthperglyph = Ddict(dict)
maxwidth = 0
maxsinglewidth = 0
glyphheight = Ddict(dict)
maxheightperglyph = Ddict(dict)
maxheight = 0
maxsingleheight = 0
for glyphName in glyphNames:
glyphwidth[glyphName] = 0
glyphheight[glyphName] = 0
maxwidthperglyph[glyphName] = 0
maxheightperglyph[glyphName] = 0
reports[glyphName]['width'] = Report()
reports[glyphName]['height'] = Report()
reports[glyphName]['bboxwidth'] = Report()
reports[glyphName]['bboxheight'] = Report()
reports[glyphName]['highestpoint'] = Report()
reports[glyphName]['lowestpoint'] = Report()
reports[glyphName]['leftsidebearing'] = Report()
reports[glyphName]['rightsidebearing'] = Report()
for font in fonts:
FontMaster = font.masters[0]
if font.glyphs.has_key(glyphName):
g = font.glyphs[glyphName].layers[FontMaster.id]
#print "__g", g
glyphwidth[glyphName] = g.width
height = ascender(font) - descender(font)
widthforgraph = glyphwidth[glyphName]
if widthforgraph == 0:
widthforgraph = g.bounds.size.width
heightforgraph = height
# width of kegel
reports[glyphName]['width'].addvalue((glyphwidth[glyphName], widthforgraph, heightforgraph))
# sum of widths per glyph
if reports[glyphName]['width'].sum > maxwidth:
maxwidth = reports[glyphName]['width'].sum
if reports[glyphName]['width'].max > maxsinglewidth:
maxsinglewidth = reports[glyphName]['width'].max
# height of kegel
glyphheight[glyphName] = height
reports[glyphName]['height'].addvalue((glyphheight[glyphName], widthforgraph, heightforgraph))
# sum of heights per glyph
if reports[glyphName]['height'].sum > maxheight:
maxheight = reports[glyphName]['height'].sum
if reports[glyphName]['height'].max > maxsingleheight:
maxsingleheight = reports[glyphName]['height'].max
# BBox
overthetop = 20000
bbox = g.bounds
if bbox.size.width < -1*overthetop or bbox.size.width > overthetop:
reports[glyphName]['bboxwidth'].addvalue((0, widthforgraph, heightforgraph))
else:
reports[glyphName]['bboxwidth'].addvalue((bbox.size.width, widthforgraph, heightforgraph))
if bbox.size.height < -1*overthetop or bbox.size.height > overthetop:
reports[glyphName]['bboxheight'].addvalue((0, widthforgraph, heightforgraph))
else:
reports[glyphName]['bboxheight'].addvalue((bbox.size.height, widthforgraph, heightforgraph))
if (bbox.origin.y + bbox.size.height) < -1*overthetop or (bbox.origin.y + bbox.size.height) > overthetop:
reports[glyphName]['highestpoint'].addvalue((0, widthforgraph, heightforgraph))
else:
reports[glyphName]['highestpoint'].addvalue((bbox.origin.y + bbox.size.height, widthforgraph, heightforgraph))
if bbox.origin.y < -1*overthetop or bbox.origin.y > overthetop:
reports[glyphName]['lowestpoint'].addvalue((0, widthforgraph, heightforgraph))
else:
reports[glyphName]['lowestpoint'].addvalue((bbox.origin.y, widthforgraph, heightforgraph))
# L + R sidebearing
reports[glyphName]['leftsidebearing'].addvalue((g.LSB, widthforgraph, heightforgraph))
reports[glyphName]['rightsidebearing'].addvalue((g.RSB, widthforgraph, heightforgraph))
# Recalculate drawing boards
numberoftables = 0
# GSNotImplemented
# for table in availablegraphs:
# if eval('myDialog.graph_' + table):
# numberoftables += 1
if numberoftables < 3:
numberoftables = 3
try:
r = 2.0 / numberoftables
except:
r = .8
SetScrapBoard(r)
# Calculate ratio
global ratio
if Glyphs.intDefaults["com_yanone_Autopsy_PageOrientation"] == Portrait:
ratio = (scrapboard['top'] - scrapboard['bottom']) / maxheight * mm
ratio2 = (scrapboard['right'] - scrapboard['left']) / maxsinglewidth * mm
maxratio = 0.3
if ratio > maxratio:
ratio = maxratio
if ratio > ratio2:
ratio = ratio2
else:
ratio = (scrapboard['right'] - scrapboard['left']) / maxwidth * mm
ratio2 = (scrapboard['top'] - scrapboard['bottom']) / maxsingleheight * mm
maxratio = 0.3
if ratio > maxratio:
ratio = maxratio
if ratio > ratio2:
ratio = ratio2
# PDF Init stuff
filename = Glyphs.defaults["com_yanone_Autopsy_filename"]
tempFileName = NSTemporaryDirectory()+"%d.pdf"%random.randint(1000,100000)
pageRect = CGRectMake (0, 0, pagewidth, pageheight)
fileURL = NSURL.fileURLWithPath_(tempFileName)
pdfContext = CGPDFContextCreateWithURL(fileURL, pageRect, None)
CGPDFContextBeginPage(pdfContext, None)
pdfNSGraphicsContext = NSGraphicsContext.graphicsContextWithGraphicsPort_flipped_(pdfContext, False)
NSGraphicsContext.saveGraphicsState()
NSGraphicsContext.setCurrentContext_(pdfNSGraphicsContext)
try:
drawTitlePage(fonts)
CGPDFContextEndPage(pdfContext)
### MAIN PAGES ###
for i, glyphName in enumerate(glyphNames):
CGPDFContextBeginPage(pdfContext, None)
drawGlyph(fonts, glyphName, i, ratio, reports)
# End page
CGPDFContextEndPage(pdfContext)
except:
print "__Main"
print traceback.format_exc()
finally:
# close PDF
NSGraphicsContext.restoreGraphicsState()
CGPDFContextClose(pdfContext)
output("time: " + str(time.time() - starttime) + "sec, ca." + str((time.time() - starttime) / len(glyphNames)) + "sec per glyph")
if errors:
print "__Errors", errors
for error in errortexts:
#print "__Message", error, programname
dlg = message(error)
# if not errors and fonts and myDialog.openPDF:
if not errors and fonts:
try:
os.rename(tempFileName, filename)
except:
dlg = Message("Error", "Problem copying final pdf")
if Glyphs.defaults["com_yanone_Autopsy_openPDF"]:
launchfile(filename)
def generateImage(self): size = self.imageSize dx, dy = self.dx, self.dy image = self.texture.image if usePyObjC: from AppKit import NSBitmapImageRep, NSCalibratedRGBColorSpace, NSGraphicsContext, NSCompositeCopy, NSImage from Foundation import NSRect rep = NSBitmapImageRep.alloc().initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bytesPerRow_bitsPerPixel_( None, int(size), int(size), 8, 4, True, False, NSCalibratedRGBColorSpace, 0, 32, ) context = NSGraphicsContext.graphicsContextWithBitmapImageRep_(rep) oldContext = NSGraphicsContext.currentContext() NSGraphicsContext.setCurrentContext_(context) image.drawInRect_fromRect_operation_fraction_( NSRect((0, 0), (size, size)), NSRect((0, 0), image.size()), NSCompositeCopy, 1.0, ) NSGraphicsContext.setCurrentContext_(oldContext) image = NSImage.alloc().initWithSize_((size, size)) image.addRepresentation_(rep) rep = NSBitmapImageRep.alloc().initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bytesPerRow_bitsPerPixel_( None, int(size), int(size), 8, 4, True, False, NSCalibratedRGBColorSpace, 0, 32, ) context = NSGraphicsContext.graphicsContextWithBitmapImageRep_(rep) oldContext = NSGraphicsContext.currentContext() NSGraphicsContext.setCurrentContext_(context) srcPoints = ( (0, 0), (size - dx, 0), (0, size - dy), (size - dx, size - dy), ) dstPoints = ( (dx, dy), (0, dy), (dx, 0), (0, 0), ) sizes = ( (size - dx, size - dy), (dx, size - dy), (size - dx, dy), (dx, dy), ) for src, dst, siz in zip(srcPoints, dstPoints, sizes): if siz[0] > 0 and siz[1] > 0: # not sure if Cocoa appreciates trying to draw an image with invalid bounds image.drawInRect_fromRect_operation_fraction_( NSRect(dst, siz), NSRect(src, siz), NSCompositeCopy, 1.0, ) NSGraphicsContext.setCurrentContext_(oldContext) result = NSImage.alloc().initWithSize_((size, size)) result.addRepresentation_(rep) else: import wx try: image = image.Scale(size, size, wx.IMAGE_QUALITY_HIGH) except AttributeError: # wx 2.6 can't do IMAGE_QUALITY_HIGH image = image.Scale(size, size) result = wx.BitmapFromImage(image) return result
def runAutopsy(fonts, glyphNames):
if fonts and glyphNames:
starttime = time.time()
global pagewidth, pageheight
#global myDialog
if Glyphs.intDefaults[
"com_yanone_Autopsy_PageOrientation"] == Portrait:
if not Glyphs.boolDefaults["com_yanone_Autopsy_PageSize_a4"]:
pagewidth = letter[0]
pageheight = letter[1]
else:
pagewidth = A4[0]
pageheight = A4[1]
else:
if not Glyphs.boolDefaults["com_yanone_Autopsy_PageSize_a4"]:
pagewidth = letter[1]
pageheight = letter[0]
else:
pagewidth = A4[1]
pageheight = A4[0]
#############
#
# Collect information about the glyphs
#
# Dimensions
reports = Ddict(dict)
glyphwidth = Ddict(dict)
maxwidthperglyph = Ddict(dict)
maxwidth = 0
maxsinglewidth = 0
glyphheight = Ddict(dict)
maxheightperglyph = Ddict(dict)
maxheight = 0
maxsingleheight = 0
for glyphName in glyphNames:
glyphwidth[glyphName] = 0
glyphheight[glyphName] = 0
maxwidthperglyph[glyphName] = 0
maxheightperglyph[glyphName] = 0
reports[glyphName]['width'] = Report()
reports[glyphName]['height'] = Report()
reports[glyphName]['bboxwidth'] = Report()
reports[glyphName]['bboxheight'] = Report()
reports[glyphName]['highestpoint'] = Report()
reports[glyphName]['lowestpoint'] = Report()
reports[glyphName]['leftsidebearing'] = Report()
reports[glyphName]['rightsidebearing'] = Report()
for font in fonts:
FontMaster = font.masters[0]
if font.glyphs.has_key(glyphName):
g = font.glyphs[glyphName].layers[FontMaster.id]
#print "__g", g
glyphwidth[glyphName] = g.width
height = ascender(font) - descender(font)
widthforgraph = glyphwidth[glyphName]
if widthforgraph == 0:
widthforgraph = g.bounds.size.width
heightforgraph = height
# width of kegel
reports[glyphName]['width'].addvalue(
(glyphwidth[glyphName], widthforgraph, heightforgraph))
# sum of widths per glyph
if reports[glyphName]['width'].sum > maxwidth:
maxwidth = reports[glyphName]['width'].sum
if reports[glyphName]['width'].max > maxsinglewidth:
maxsinglewidth = reports[glyphName]['width'].max
# height of kegel
glyphheight[glyphName] = height
reports[glyphName]['height'].addvalue(
(glyphheight[glyphName], widthforgraph,
heightforgraph))
# sum of heights per glyph
if reports[glyphName]['height'].sum > maxheight:
maxheight = reports[glyphName]['height'].sum
if reports[glyphName]['height'].max > maxsingleheight:
maxsingleheight = reports[glyphName]['height'].max
# BBox
overthetop = 20000
bbox = g.bounds
if bbox.size.width < -1 * overthetop or bbox.size.width > overthetop:
reports[glyphName]['bboxwidth'].addvalue(
(0, widthforgraph, heightforgraph))
else:
reports[glyphName]['bboxwidth'].addvalue(
(bbox.size.width, widthforgraph, heightforgraph))
if bbox.size.height < -1 * overthetop or bbox.size.height > overthetop:
reports[glyphName]['bboxheight'].addvalue(
(0, widthforgraph, heightforgraph))
else:
reports[glyphName]['bboxheight'].addvalue(
(bbox.size.height, widthforgraph, heightforgraph))
if (bbox.origin.y +
bbox.size.height) < -1 * overthetop or (
bbox.origin.y + bbox.size.height) > overthetop:
reports[glyphName]['highestpoint'].addvalue(
(0, widthforgraph, heightforgraph))
else:
reports[glyphName]['highestpoint'].addvalue(
(bbox.origin.y + bbox.size.height, widthforgraph,
heightforgraph))
if bbox.origin.y < -1 * overthetop or bbox.origin.y > overthetop:
reports[glyphName]['lowestpoint'].addvalue(
(0, widthforgraph, heightforgraph))
else:
reports[glyphName]['lowestpoint'].addvalue(
(bbox.origin.y, widthforgraph, heightforgraph))
# L + R sidebearing
reports[glyphName]['leftsidebearing'].addvalue(
(g.LSB, widthforgraph, heightforgraph))
reports[glyphName]['rightsidebearing'].addvalue(
(g.RSB, widthforgraph, heightforgraph))
# Recalculate drawing boards
numberoftables = 0
# GSNotImplemented
# for table in availablegraphs:
# if eval('myDialog.graph_' + table):
# numberoftables += 1
if numberoftables < 3:
numberoftables = 3
try:
r = 2.0 / numberoftables
except:
r = .8
SetScrapBoard(r)
# Calculate ratio
global ratio
if Glyphs.intDefaults[
"com_yanone_Autopsy_PageOrientation"] == Portrait:
ratio = (scrapboard['top'] - scrapboard['bottom']) / maxheight * mm
ratio2 = (scrapboard['right'] -
scrapboard['left']) / maxsinglewidth * mm
maxratio = 0.3
if ratio > maxratio:
ratio = maxratio
if ratio > ratio2:
ratio = ratio2
else:
ratio = (scrapboard['right'] - scrapboard['left']) / maxwidth * mm
ratio2 = (scrapboard['top'] -
scrapboard['bottom']) / maxsingleheight * mm
maxratio = 0.3
if ratio > maxratio:
ratio = maxratio
if ratio > ratio2:
ratio = ratio2
# PDF Init stuff
filename = Glyphs.defaults["com_yanone_Autopsy_filename"]
tempFileName = NSTemporaryDirectory() + "%d.pdf" % random.randint(
1000, 100000)
pageRect = CGRectMake(0, 0, pagewidth, pageheight)
fileURL = NSURL.fileURLWithPath_(tempFileName)
pdfContext = CGPDFContextCreateWithURL(fileURL, pageRect, None)
CGPDFContextBeginPage(pdfContext, None)
pdfNSGraphicsContext = NSGraphicsContext.graphicsContextWithGraphicsPort_flipped_(
pdfContext, False)
NSGraphicsContext.saveGraphicsState()
NSGraphicsContext.setCurrentContext_(pdfNSGraphicsContext)
try:
drawTitlePage(fonts)
CGPDFContextEndPage(pdfContext)
### MAIN PAGES ###
for i, glyphName in enumerate(glyphNames):
CGPDFContextBeginPage(pdfContext, None)
drawGlyph(fonts, glyphName, i, ratio, reports)
# End page
CGPDFContextEndPage(pdfContext)
except:
print "__Main"
print traceback.format_exc()
finally:
# close PDF
NSGraphicsContext.restoreGraphicsState()
CGPDFContextClose(pdfContext)
output("time: " + str(time.time() - starttime) + "sec, ca." +
str((time.time() - starttime) / len(glyphNames)) +
"sec per glyph")
if errors:
print "__Errors", errors
for error in errortexts:
#print "__Message", error, programname
dlg = message(error)
# if not errors and fonts and myDialog.openPDF:
if not errors and fonts:
try:
os.rename(tempFileName, filename)
except:
dlg = Message("Error", "Problem copying final pdf")
if Glyphs.defaults["com_yanone_Autopsy_openPDF"]:
launchfile(filename)