E5XML/HighlightingStylesWriter.py

Fri, 10 Sep 2010 08:54:33 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Fri, 10 Sep 2010 08:54:33 +0200
changeset 580
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parent 411
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child 593
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permissions
-rw-r--r--

Implemented the plug-in repository reader.

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1 # -*- coding: utf-8 -*-
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3 # Copyright (c) 2008 - 2010 Detlev Offenbach <detlev@die-offenbachs.de>
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4 #
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5
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6 """
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7 Module implementing the writer class for writing a highlighting styles XML file.
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8 """
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9
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10 import time
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11
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12 from .XMLWriterBase import XMLWriterBase
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13 from .Config import highlightingStylesFileFormatVersion
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15 import Preferences
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16
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17 class HighlightingStylesWriter(XMLWriterBase):
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18 """
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19 Class implementing the writer class for writing a highlighting styles XML file.
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20 """
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21 def __init__(self, file, lexers):
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22 """
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23 Constructor
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24
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25 @param file open file (like) object for writing
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26 @param lexers list of lexer objects for which to export the styles
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27 """
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28 XMLWriterBase.__init__(self, file)
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29
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30 self.lexers = lexers
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31 self.email = Preferences.getUser("Email")
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32
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33 def writeXML(self):
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34 """
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35 Public method to write the XML to the file.
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36 """
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37 XMLWriterBase.writeXML(self)
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38
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39 self._write('<!DOCTYPE HighlightingStyles SYSTEM "HighlightingStyles-{0}.dtd">'\
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40 .format(highlightingStylesFileFormatVersion))
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41
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42 # add some generation comments
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43 self._write("<!-- Eric5 highlighting styles -->")
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44 self._write("<!-- Saved: {0} -->".format(time.strftime('%Y-%m-%d, %H:%M:%S')))
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45 self._write("<!-- Author: {0} -->".format(self.escape("{0}".format(self.email))))
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46
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47 # add the main tag
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48 self._write('<HighlightingStyles version="{0}">'.format(
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49 highlightingStylesFileFormatVersion))
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50
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51 for lexer in self.lexers:
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52 self._write(' <Lexer name="{0}">'.format(lexer.language()))
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53 for style in lexer.descriptions:
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54 self._write(' <Style style="{0:d}" '
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55 'color="{1}" paper="{2}" font="{3}" eolfill="{4:d}">{5}</Style>'\
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56 .format(style, lexer.color(style).name(), lexer.paper(style).name(),
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57 lexer.font(style).toString(), lexer.eolFill(style),
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58 self.escape(lexer.description(style)))
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59 )
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60 self._write(' </Lexer>')
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61
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62 self._write("</HighlightingStyles>", newline = False)

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