Mercurial Repositories > eric / file comparison
comparison: E5XML/HighlightingStylesReader.py
E5XML/HighlightingStylesReader.py
- branch
- sub_styles
- changeset 6863
- e900929889dd
- parent 6857
- 59f6251587fa
equal
deleted
inserted
replaced
| 6862:6f4237ccf576 | 6863:e900929889dd |
|---|---|
| 14 | 14 |
| 15 from .Config import highlightingStylesFileFormatVersion | 15 from .Config import highlightingStylesFileFormatVersion |
| 16 from .XMLStreamReaderBase import XMLStreamReaderBase | 16 from .XMLStreamReaderBase import XMLStreamReaderBase |
| 17 | 17 |
| 18 | 18 |
| 19 # TODO: add support for sub-styling | |
| 20 class HighlightingStylesReader(XMLStreamReaderBase): | 19 class HighlightingStylesReader(XMLStreamReaderBase): |
| 21 """ | 20 """ |
| 22 Class for reading a highlighting styles XML file. | 21 Class for reading a highlighting styles XML file. |
| 23 """ | 22 """ |
| 24 supportedVersions = ["4.3"] | 23 supportedVersions = ["4.3", "6.0"] |
| 25 | 24 |
| 26 def __init__(self, device, lexers): | 25 def __init__(self, device, lexers): |
| 27 """ | 26 """ |
| 28 Constructor | 27 Constructor |
| 29 | 28 |
| 85 """ | 84 """ |
| 86 if lexer is not None: | 85 if lexer is not None: |
| 87 style = self.attribute("style") | 86 style = self.attribute("style") |
| 88 if style: | 87 if style: |
| 89 style = int(style) | 88 style = int(style) |
| 89 substyle = int(self.attribute("substyle", "-1")) | |
| 90 # -1 is default for base styles | |
| 91 | |
| 92 # add sub-style if not already there | |
| 93 if not lexer.hasStyle(style, substyle): | |
| 94 substyle = lexer.addSubstyle(style) | |
| 90 | 95 |
| 91 color = self.attribute("color") | 96 color = self.attribute("color") |
| 92 if color: | 97 if color: |
| 93 color = QColor(color) | 98 color = QColor(color) |
| 94 else: | 99 else: |
| 95 color = lexer.defaultColor(style) | 100 color = lexer.defaultColor(style, substyle) |
| 96 lexer.setColor(color, style) | 101 lexer.setColor(color, style, substyle) |
| 97 | 102 |
| 98 paper = self.attribute("paper") | 103 paper = self.attribute("paper") |
| 99 if paper: | 104 if paper: |
| 100 paper = QColor(paper) | 105 paper = QColor(paper) |
| 101 else: | 106 else: |
| 102 paper = lexer.defaultPaper(style) | 107 paper = lexer.defaultPaper(style, substyle) |
| 103 lexer.setPaper(paper, style) | 108 lexer.setPaper(paper, style, substyle) |
| 104 | 109 |
| 105 fontStr = self.attribute("font") | 110 fontStr = self.attribute("font") |
| 106 if fontStr: | 111 if fontStr: |
| 107 font = QFont() | 112 font = QFont() |
| 108 font.fromString(fontStr) | 113 font.fromString(fontStr) |
| 109 else: | 114 else: |
| 110 font = lexer.defaultFont(style) | 115 font = lexer.defaultFont(style, substyle) |
| 111 lexer.setFont(font, style) | 116 lexer.setFont(font, style, substyle) |
| 112 | 117 |
| 113 eolfill = self.attribute("eolfill") | 118 eolfill = self.attribute("eolfill") |
| 114 if eolfill: | 119 if eolfill: |
| 115 eolfill = self.toBool(eolfill) | 120 eolfill = self.toBool(eolfill) |
| 116 if eolfill is None: | 121 if eolfill is None: |
| 117 eolfill = lexer.defaulEolFill(style) | 122 eolfill = lexer.defaulEolFill(style, substyle) |
| 118 else: | 123 else: |
| 119 eolfill = lexer.defaulEolFill(style) | 124 eolfill = lexer.defaulEolFill(style, substyle) |
| 120 lexer.setEolFill(eolfill, style) | 125 lexer.setEolFill(eolfill, style, substyle) |
| 126 | |
| 127 while not self.atEnd(): | |
| 128 self.readNext() | |
| 129 if self.isStartElement(): | |
| 130 if self.name() == "Description" and substyle >= 0: | |
| 131 # description can only be set for sub-styles | |
| 132 description = self.readElementText().strip() | |
| 133 if not description: | |
| 134 description = lexer.defaultDescription( | |
| 135 style, substyle) | |
| 136 lexer.setDescription(description, style, substyle) | |
| 137 elif self.name() == "Words" and substyle >= 0: | |
| 138 # words can only be set for sub-styles | |
| 139 words = self.readElementText().strip() | |
| 140 if not words: | |
| 141 words = lexer.defaultWords(style, substyle) | |
| 142 lexer.setWords(words, style, substyle) | |
| 143 | |
| 144 if self.isEndElement() and self.name() == "Style": | |
| 145 return | |
| 121 | 146 |
| 122 while not self.atEnd(): | 147 while not self.atEnd(): |
| 123 self.readNext() | 148 self.readNext() |
| 124 if self.isEndElement() and self.name() == "Style": | 149 if self.isEndElement() and self.name() == "Style": |
| 125 break | 150 break |
| 126 | |
| 127 if self.isStartElement(): | |
| 128 self.raiseUnexpectedStartTag(self.name()) |
