0004905: Bug in ODF output format that ONLY crops the first image correctly (Patch from Adam Stein)
svn: r17483
This commit is contained in:
Brian Matherly
parent
a440d1c307
commit
b49ca7608e
210
src/ImgManip.py
210
src/ImgManip.py
@ -106,114 +106,6 @@ def image_dpi(source):
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return dpi
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#-------------------------------------------------------------------------
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#
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# image_dpi
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#
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#-------------------------------------------------------------------------
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def image_dpi(source):
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"""
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Return the dpi found in the image header. None is returned if no dpi attribute
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is available.
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:param source: source image file, in any format that PIL recognizes
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:type source: unicode
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:rtype: int
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:returns: the DPI setting in the image header
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"""
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try:
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import PIL.Image
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except ImportError:
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import sys
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print >> sys.stderr, _("WARNING: PIL module not loaded. "
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"Image cropping in report files will not be available.")
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dpi = None
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else:
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try:
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img = PIL.Image.open(source)
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except IOError:
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dpi = None
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else:
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try:
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dpi = img.info["dpi"]
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except AttributeError, KeyError:
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dpi = None
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return dpi
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#-------------------------------------------------------------------------
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#
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# image_dpi
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#
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#-------------------------------------------------------------------------
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def image_dpi(source):
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"""
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Return the dpi found in the image header. None is returned if no dpi attribute
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is available.
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:param source: source image file, in any format that PIL recognizes
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:type source: unicode
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:rtype: int
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:returns: the DPI setting in the image header
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"""
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try:
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import PIL.Image
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except ImportError:
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import sys
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print >> sys.stderr, _("WARNING: PIL module not loaded. "
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"Image cropping in report files will not be available.")
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dpi = None
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else:
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try:
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img = PIL.Image.open(source)
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except IOError:
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dpi = None
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else:
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try:
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dpi = img.info["dpi"]
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except AttributeError, KeyError:
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dpi = None
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return dpi
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#-------------------------------------------------------------------------
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#
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# image_dpi
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#
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#-------------------------------------------------------------------------
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def image_dpi(source):
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"""
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Return the dpi found in the image header. None is returned if no dpi attribute
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is available.
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:param source: source image file, in any format that PIL recognizes
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:type source: unicode
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:rtype: int
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:returns: the DPI setting in the image header
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"""
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try:
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import PIL.Image
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except ImportError:
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import sys
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print >> sys.stderr, _("WARNING: PIL module not loaded. "
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"Image cropping in report files will not be available.")
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dpi = None
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else:
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try:
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img = PIL.Image.open(source)
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except IOError:
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dpi = None
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else:
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try:
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dpi = img.info["dpi"]
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except AttributeError, KeyError:
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dpi = None
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return dpi
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#-------------------------------------------------------------------------
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#
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# image_size
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@ -241,107 +133,7 @@ def image_size(source):
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#-------------------------------------------------------------------------
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#
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# image_cropped_size
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#
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#-------------------------------------------------------------------------
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def image_actual_size(x_cm, y_cm, x, y):
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"""
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Calculate what the actual width & height of the image should be.
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:param x_cm: width in centimeters
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:type source: int
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:param y_cm: height in centimeters
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:type source: int
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:param x: desired width in pixels
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:type source: int
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:param y: desired height in pixels
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:type source: int
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:rtype: tuple(int, int)
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:returns: a tuple consisting of the width and height in centimeters
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"""
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print "[Actual Size] CM = [", x_cm, ",", y_cm, "], Desired = [", x, ",", y, "]"
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ratio = float(x_cm)*float(y)/(float(y_cm)*float(x))
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if ratio < 1:
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act_width = x_cm
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act_height = y_cm*ratio
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else:
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act_height = y_cm
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act_width = x_cm/ratio
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print "[Actual Size] Size = [", act_width, ",", act_height, "]"
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return (act_width, act_height)
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#-------------------------------------------------------------------------
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#
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# image_cropped_size
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#
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#-------------------------------------------------------------------------
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def image_actual_size(x_cm, y_cm, x, y):
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"""
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Calculate what the actual width & height of the image should be.
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:param x_cm: width in centimeters
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:type source: int
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:param y_cm: height in centimeters
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:type source: int
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:param x: desired width in pixels
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:type source: int
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:param y: desired height in pixels
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:type source: int
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:rtype: tuple(int, int)
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:returns: a tuple consisting of the width and height in centimeters
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"""
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print "[Actual Size] CM = [", x_cm, ",", y_cm, "], Desired = [", x, ",", y, "]"
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ratio = float(x_cm)*float(y)/(float(y_cm)*float(x))
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if ratio < 1:
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act_width = x_cm
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act_height = y_cm*ratio
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else:
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act_height = y_cm
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act_width = x_cm/ratio
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print "[Actual Size] Size = [", act_width, ",", act_height, "]"
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return (act_width, act_height)
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#-------------------------------------------------------------------------
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#
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# image_cropped_size
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#
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#-------------------------------------------------------------------------
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def image_actual_size(x_cm, y_cm, x, y):
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"""
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Calculate what the actual width & height of the image should be.
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:param x_cm: width in centimeters
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:type source: int
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:param y_cm: height in centimeters
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:type source: int
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:param x: desired width in pixels
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:type source: int
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:param y: desired height in pixels
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:type source: int
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:rtype: tuple(int, int)
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:returns: a tuple consisting of the width and height in centimeters
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"""
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ratio = float(x_cm)*float(y)/(float(y_cm)*float(x))
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if ratio < 1:
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act_width = x_cm
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act_height = y_cm*ratio
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else:
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act_height = y_cm
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act_width = x_cm/ratio
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return (act_width, act_height)
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#-------------------------------------------------------------------------
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#
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# image_cropped_size
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# image_actual_size
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#
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#-------------------------------------------------------------------------
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def image_actual_size(x_cm, y_cm, x, y):
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@ -790,7 +790,6 @@ class ODFDoc(BaseDoc, TextDoc, DrawDoc):
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self.StyleList_notes = self.uniq(self.StyleList_notes)
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self.add_styled_notes_fonts()
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self.add_styled_notes_styles()
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self.StyleList_photos = self.uniq(self.StyleList_photos)
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self.add_styled_photo_styles()
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self.cntntx.write(self.cntnt1.getvalue())
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self.cntntx.write(self.cntnt2.getvalue())
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