Mercurial Repositories > eric / file comparison
comparison: E5XML/HighlightingStylesWriter.py
E5XML/HighlightingStylesWriter.py
- changeset 593
- 32c9b36eec53
- parent 411
- 99409cddaaa9
- child 791
- 9ec2ac20e54e
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| 592:3ad07054e658 | 593:32c9b36eec53 |
|---|---|
| 7 Module implementing the writer class for writing a highlighting styles XML file. | 7 Module implementing the writer class for writing a highlighting styles XML file. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 import time | 10 import time |
| 11 | 11 |
| 12 from .XMLWriterBase import XMLWriterBase | 12 from .XMLStreamWriterBase import XMLStreamWriterBase |
| 13 from .Config import highlightingStylesFileFormatVersion | 13 from .Config import highlightingStylesFileFormatVersion |
| 14 | 14 |
| 15 import Preferences | 15 import Preferences |
| 16 | 16 |
| 17 class HighlightingStylesWriter(XMLWriterBase): | 17 class HighlightingStylesWriter(XMLStreamWriterBase): |
| 18 """ | 18 """ |
| 19 Class implementing the writer class for writing a highlighting styles XML file. | 19 Class implementing the writer class for writing a highlighting styles XML file. |
| 20 """ | 20 """ |
| 21 def __init__(self, file, lexers): | 21 def __init__(self, device, lexers): |
| 22 """ | 22 """ |
| 23 Constructor | 23 Constructor |
| 24 | 24 |
| 25 @param file open file (like) object for writing | 25 @param device reference to the I/O device to write to (QIODevice) |
| 26 @param lexers list of lexer objects for which to export the styles | 26 @param lexers list of lexer objects for which to export the styles |
| 27 """ | 27 """ |
| 28 XMLWriterBase.__init__(self, file) | 28 XMLStreamWriterBase.__init__(self, device) |
| 29 | 29 |
| 30 self.lexers = lexers | 30 self.lexers = lexers |
| 31 self.email = Preferences.getUser("Email") | 31 self.email = Preferences.getUser("Email") |
| 32 | 32 |
| 33 def writeXML(self): | 33 def writeXML(self): |
| 34 """ | 34 """ |
| 35 Public method to write the XML to the file. | 35 Public method to write the XML to the file. |
| 36 """ | 36 """ |
| 37 XMLWriterBase.writeXML(self) | 37 XMLStreamWriterBase.writeXML(self) |
| 38 | 38 |
| 39 self._write('<!DOCTYPE HighlightingStyles SYSTEM "HighlightingStyles-{0}.dtd">'\ | 39 self.writeDTD('<!DOCTYPE HighlightingStyles SYSTEM "HighlightingStyles-{0}.dtd">'\ |
| 40 .format(highlightingStylesFileFormatVersion)) | 40 .format(highlightingStylesFileFormatVersion)) |
| 41 | 41 |
| 42 # add some generation comments | 42 # add some generation comments |
| 43 self._write("<!-- Eric5 highlighting styles -->") | 43 self.writeComment(" Eric5 highlighting styles ") |
| 44 self._write("<!-- Saved: {0} -->".format(time.strftime('%Y-%m-%d, %H:%M:%S'))) | 44 self.writeComment(" Saved: {0}".format(time.strftime('%Y-%m-%d, %H:%M:%S'))) |
| 45 self._write("<!-- Author: {0} -->".format(self.escape("{0}".format(self.email)))) | 45 self.writeComment(" Author: {0} ".format(self.email)) |
| 46 | 46 |
| 47 # add the main tag | 47 # add the main tag |
| 48 self._write('<HighlightingStyles version="{0}">'.format( | 48 self.writeStartElement("HighlightingStyles") |
| 49 highlightingStylesFileFormatVersion)) | 49 self.writeAttribute("version", highlightingStylesFileFormatVersion) |
| 50 | 50 |
| 51 for lexer in self.lexers: | 51 for lexer in self.lexers: |
| 52 self._write(' <Lexer name="{0}">'.format(lexer.language())) | 52 self.writeStartElement("Lexer") |
| 53 self.writeAttribute("name", lexer.language()) | |
| 53 for style in lexer.descriptions: | 54 for style in lexer.descriptions: |
| 54 self._write(' <Style style="{0:d}" ' | 55 self.writeStartElement("Style") |
| 55 'color="{1}" paper="{2}" font="{3}" eolfill="{4:d}">{5}</Style>'\ | 56 self.writeAttribute("style", str(style)) |
| 56 .format(style, lexer.color(style).name(), lexer.paper(style).name(), | 57 self.writeAttribute("color", lexer.color(style).name()) |
| 57 lexer.font(style).toString(), lexer.eolFill(style), | 58 self.writeAttribute("paper", lexer.paper(style).name()) |
| 58 self.escape(lexer.description(style))) | 59 self.writeAttribute("font", lexer.font(style).toString()) |
| 59 ) | 60 self.writeAttribute("eolfill", str(lexer.eolFill(style))) |
| 60 self._write(' </Lexer>') | 61 self.writeCharacters(lexer.description(style)) |
| 62 self.writeEndElement() | |
| 63 self.writeEndElement() | |
| 61 | 64 |
| 62 self._write("</HighlightingStyles>", newline = False) | 65 self.writeEndElement() |
| 66 self.writeEndDocument() |
