def imageSize(self, path):
"""
Return the `width` and `height` of an image.
.. showcode:: /../examples/imageSize.py
"""
if isinstance(path, self._imageClass):
path = path._nsImage()
if isinstance(path, AppKit.NSImage):
rep = path.TIFFRepresentation()
_isPDF = False
else:
if isinstance(path, (str, unicode)):
path = optimizePath(path)
if path.startswith("http"):
url = AppKit.NSURL.URLWithString_(path)
else:
if not os.path.exists(path):
raise DrawBotError("Image does not exist")
url = AppKit.NSURL.fileURLWithPath_(path)
_isPDF, _ = isPDF(url)
# check if the file is an .eps
_isEPS, epsRep = isEPS(url)
if _isEPS:
_isPDF = True
rep = epsRep
else:
rep = AppKit.NSImageRep.imageRepWithContentsOfURL_(url)
if _isPDF:
w, h = rep.size()
else:
w, h = rep.pixelsWide(), rep.pixelsHigh()
return w, h
def imageSize(self, path, pageNumber=None):
"""
Return the `width` and `height` of an image.
.. showcode:: /../examples/imageSize.py
"""
if isinstance(path, self._imageClass):
path = path._nsImage()
if isinstance(path, AppKit.NSImage):
rep = path.TIFFRepresentation()
_isPDF = False
else:
if isinstance(path, (str, unicode)):
path = optimizePath(path)
if path.startswith("http"):
url = AppKit.NSURL.URLWithString_(path)
else:
if not os.path.exists(path):
raise DrawBotError("Image does not exist")
url = AppKit.NSURL.fileURLWithPath_(path)
_isPDF, pdfDocument = isPDF(url)
# check if the file is an .eps
_isEPS, epsRep = isEPS(url)
# check if the file is an .gif
_isGIF, gifRep = isGIF(url)
if _isEPS:
_isPDF = True
rep = epsRep
elif _isGIF and pageNumber is not None:
rep = gifTools.gifFrameAtIndex(url, pageNumber - 1)
elif _isPDF and pageNumber is not None:
page = pdfDocument.pageAtIndex_(pageNumber - 1)
# this is probably not the fastest method...
rep = AppKit.NSImage.alloc().initWithData_(
page.dataRepresentation())
else:
rep = AppKit.NSImageRep.imageRepWithContentsOfURL_(url)
if _isPDF:
w, h = rep.size()
elif _isGIF:
w, h = rep.size()
else:
w, h = rep.pixelsWide(), rep.pixelsHigh()
return w, h
def imageSize(self, path, pageNumber=None):
"""
Return the `width` and `height` of an image.
.. showcode:: /../examples/imageSize.py
"""
if isinstance(path, self._imageClass):
path = path._nsImage()
if isinstance(path, AppKit.NSImage):
rep = path.TIFFRepresentation()
_isPDF = False
else:
if isinstance(path, (str, unicode)):
path = optimizePath(path)
if path.startswith("http"):
url = AppKit.NSURL.URLWithString_(path)
else:
if not os.path.exists(path):
raise DrawBotError("Image does not exist")
url = AppKit.NSURL.fileURLWithPath_(path)
_isPDF, pdfDocument = isPDF(url)
# check if the file is an .eps
_isEPS, epsRep = isEPS(url)
# check if the file is an .gif
_isGIF, gifRep = isGIF(url)
if _isEPS:
_isPDF = True
rep = epsRep
elif _isGIF and pageNumber is not None:
rep = gifTools.gifFrameAtIndex(url, pageNumber-1)
elif _isPDF and pageNumber is not None:
page = pdfDocument.pageAtIndex_(pageNumber-1)
# this is probably not the fastest method...
rep = AppKit.NSImage.alloc().initWithData_(page.dataRepresentation())
else:
rep = AppKit.NSImageRep.imageRepWithContentsOfURL_(url)
if _isPDF:
w, h = rep.size()
elif _isGIF:
w, h = rep.size()
else:
w, h = rep.pixelsWide(), rep.pixelsHigh()
return w, h