Mercurial Repositories > eric / file comparison
comparison: eric6/E5XML/HighlightingStylesWriter.py
eric6/E5XML/HighlightingStylesWriter.py
- changeset 6942
- 2602857055c5
- parent 6867
- 97e86d2426a9
- child 7229
- 53054eb5b15a
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| 6941:f99d60d6b59b | 6942:2602857055c5 |
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| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2008 - 2019 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing the writer class for writing a highlighting styles XML | |
| 8 file. | |
| 9 """ | |
| 10 | |
| 11 from __future__ import unicode_literals | |
| 12 | |
| 13 import time | |
| 14 | |
| 15 from .XMLStreamWriterBase import XMLStreamWriterBase | |
| 16 from .Config import highlightingStylesFileFormatVersion | |
| 17 | |
| 18 import Preferences | |
| 19 | |
| 20 | |
| 21 class HighlightingStylesWriter(XMLStreamWriterBase): | |
| 22 """ | |
| 23 Class implementing the writer class for writing a highlighting styles XML | |
| 24 file. | |
| 25 """ | |
| 26 def __init__(self, device, lexers): | |
| 27 """ | |
| 28 Constructor | |
| 29 | |
| 30 @param device reference to the I/O device to write to (QIODevice) | |
| 31 @param lexers list of lexer objects for which to export the styles | |
| 32 """ | |
| 33 XMLStreamWriterBase.__init__(self, device) | |
| 34 | |
| 35 self.lexers = lexers | |
| 36 self.email = Preferences.getUser("Email") | |
| 37 | |
| 38 def writeXML(self): | |
| 39 """ | |
| 40 Public method to write the XML to the file. | |
| 41 """ | |
| 42 XMLStreamWriterBase.writeXML(self) | |
| 43 | |
| 44 self.writeDTD( | |
| 45 '<!DOCTYPE HighlightingStyles SYSTEM' | |
| 46 ' "HighlightingStyles-{0}.dtd">'.format( | |
| 47 highlightingStylesFileFormatVersion)) | |
| 48 | |
| 49 # add some generation comments | |
| 50 self.writeComment(" Eric6 highlighting styles ") | |
| 51 self.writeComment( | |
| 52 " Saved: {0}".format(time.strftime('%Y-%m-%d, %H:%M:%S'))) | |
| 53 self.writeComment(" Author: {0} ".format(self.email)) | |
| 54 | |
| 55 # add the main tag | |
| 56 self.writeStartElement("HighlightingStyles") | |
| 57 self.writeAttribute("version", highlightingStylesFileFormatVersion) | |
| 58 | |
| 59 for lexer in self.lexers: | |
| 60 self.writeStartElement("Lexer") | |
| 61 self.writeAttribute("name", lexer.language()) | |
| 62 for description, style, substyle in lexer.getStyles(): | |
| 63 self.writeStartElement("Style") | |
| 64 self.writeAttribute("style", str(style)) | |
| 65 self.writeAttribute("substyle", str(substyle)) | |
| 66 self.writeAttribute("color", | |
| 67 lexer.color(style, substyle).name()) | |
| 68 self.writeAttribute("paper", | |
| 69 lexer.paper(style, substyle).name()) | |
| 70 self.writeAttribute("font", | |
| 71 lexer.font(style, substyle).toString()) | |
| 72 self.writeAttribute("eolfill", | |
| 73 str(lexer.eolFill(style, substyle))) | |
| 74 self.writeStartElement("Description") | |
| 75 self.writeCharacters(description) | |
| 76 self.writeEndElement() # Description | |
| 77 if substyle >= 0: | |
| 78 self.writeStartElement("Words") | |
| 79 self.writeCharacters(lexer.words(style, substyle).strip()) | |
| 80 self.writeEndElement() # Words | |
| 81 self.writeEndElement() # Style | |
| 82 self.writeEndElement() # Lexer | |
| 83 | |
| 84 self.writeEndElement() # HighlightingStyles | |
| 85 self.writeEndDocument() |
