48 lines
1.4 KiB
Python
48 lines
1.4 KiB
Python
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#!/usr/bin/python
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import sys
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import logging
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#logging.basicConfig(level = logging.DEBUG)
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from gi.repository import Vips, GObject
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# Search for all VipsOperation which don't have an input image object ... these
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# should be class methods and need to have their names pasted into Vips.py
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# This is slow :-( so we don't do this dynamically
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vips_type_image = GObject.GType.from_name("VipsImage")
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vips_type_operation = GObject.GType.from_name("VipsOperation")
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def find_class_methods(cls):
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if not cls.is_abstract():
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op = Vips.Operation.new(cls.name)
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found = False
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for prop in op.props:
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flags = op.get_argument_flags(prop.name)
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if not flags & Vips.ArgumentFlags.INPUT:
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continue
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if not flags & Vips.ArgumentFlags.REQUIRED:
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continue
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if GObject.type_is_a(vips_type_image, prop.value_type):
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found = True
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break
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if not found:
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gtype = Vips.type_find("VipsOperation", cls.name)
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nickname = Vips.nickname_find(gtype)
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print ' "%s",' % nickname
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if len(cls.children) > 0:
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for child in cls.children:
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# not easy to get at the deprecated flag in an abtract type?
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if cls.name != 'VipsWrap7':
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find_class_methods(child)
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print 'found class methods:'
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find_class_methods(vips_type_operation)
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