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29 lines
1.2 KiB
Python
29 lines
1.2 KiB
Python
from django import forms
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from pygments.lexers import get_all_lexers
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from pygments.styles import get_all_styles
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LEXER_CHOICES = sorted([(item[1][0], item[0]) for item in get_all_lexers()])
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STYLE_CHOICES = sorted((item, item) for item in list(get_all_styles()))
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class PygmentsForm(forms.Form):
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"""A simple form with some of the most important pygments settings.
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The code to be highlighted can be specified either in a text field, or by URL.
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We do some additional form validation to ensure clients see helpful error responses."""
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code = forms.CharField(widget=forms.Textarea,
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label='Code Text',
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max_length=1000000,
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help_text='(Copy and paste the code text here.)')
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title = forms.CharField(required=False,
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help_text='(Optional)',
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max_length=100)
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linenos = forms.BooleanField(label='Show Line Numbers',
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required=False)
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lexer = forms.ChoiceField(choices=LEXER_CHOICES,
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initial='python')
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style = forms.ChoiceField(choices=STYLE_CHOICES,
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initial='friendly')
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