| 1 | from trac.core import * |
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| 2 | from trac.wiki.macros import WikiMacroBase |
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| 3 | from StringIO import StringIO |
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| 4 | |
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| 5 | __all__ = ['ColorMacro'] |
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| 6 | |
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| 7 | class ColorMacro(WikiMacroBase): |
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| 8 | """ |
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| 9 | Macro for colorizing short text , usage is |
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| 10 | |
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| 11 | {{{ |
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| 12 | [[Color(color, text)]] |
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| 13 | }}} |
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| 14 | |
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| 15 | """ |
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| 16 | def render_macro(self, formatter, name, args): |
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| 17 | buf = StringIO() |
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| 18 | if args: |
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| 19 | args = args.split(', ',1) |
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| 20 | buf.write("<font color='%(color)s'>%(text)s</font>" % dict(color=args[0], text=args[1])) |
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| 21 | else: |
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| 22 | buf.write("<p style='font-weight:bold; color:red;'>[[Color()]] macro requires a color spec and text: [[Color(color, text)]]</p>\n") |
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| 23 | |
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| 24 | return buf.getvalue() |
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