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use a map to init the highlighter theme

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un-pogaz 2023-04-27 13:54:23 +02:00
parent bccbb2afd1
commit 685f8310ac
1 changed files with 31 additions and 95 deletions
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126
src/calibre/gui2/markdown_syntax_highlighter.py
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@ -34,6 +34,27 @@ class MarkdownHighlighter(QSyntaxHighlighter):
'Html': re.compile('<.+?>')
}
key_theme_maps = {
'Bold': "bold",
'uBold': "bold",
'Italic': "emphasis",
'uItalic': "emphasis",
'Link': "link",
'Image': "image",
'HeaderAtx': "header",
'Header': "header",
'CodeBlock': "codeblock",
'UnorderedList': "unorderedlist",
'UnorderedListStar': "unorderedlist",
'OrderedList': "orderedlist",
'BlockQuote': "blockquote",
'BlockQuoteCount': "blockquote",
'CodeSpan': "codespan",
'HR': "line",
'eHR': "line",
'Html': "html",
}
light_theme = {
"bold": {"color":"#859900", "font-weight":"bold", "font-style":"normal"},
"emphasis": {"color":"#b58900", "font-weight":"bold", "font-style":"italic"},
@ -73,101 +94,16 @@ class MarkdownHighlighter(QSyntaxHighlighter):
self.theme = theme
self.MARKDOWN_KWS_FORMAT = {}
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['bold']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['bold']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['bold']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['Bold'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['bold']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['bold']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['bold']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['uBold'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['emphasis']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['emphasis']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['emphasis']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['Italic'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['emphasis']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['emphasis']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['emphasis']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['uItalic'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['link']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['link']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['link']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['Link'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['image']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['image']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['image']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['Image'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['header']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['header']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['header']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['Header'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['header']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['header']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['header']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['HeaderAtx'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['unorderedlist']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['unorderedlist']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['unorderedlist']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['UnorderedList'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['orderedlist']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['orderedlist']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['orderedlist']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['OrderedList'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['blockquote']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['blockquote']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['blockquote']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['BlockQuote'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['codespan']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['codespan']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['codespan']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['CodeSpan'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['codeblock']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['codeblock']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['codeblock']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['CodeBlock'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['line']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['line']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['line']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['HR'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['line']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['line']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['line']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['eHR'] = format
format = QTextCharFormat()
format.setForeground(QBrush(QColor(theme['html']['color'])))
format.setFontWeight(QFont.Weight.Bold if theme['html']['font-weight']=='bold' else QFont.Weight.Normal)
format.setFontItalic(True if theme['html']['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT['HTML'] = format
for k,t in self.key_theme_maps.items():
subtheme = theme[t]
format = QTextCharFormat()
if 'color' in subtheme:
format.setForeground(QBrush(QColor(subtheme['color'])))
if 'font-weight' in subtheme:
format.setFontWeight(QFont.Weight.Bold if subtheme['font-weight']=='bold' else QFont.Weight.Normal)
if 'font-style' in subtheme:
format.setFontItalic(True if subtheme['font-style']=='italic' else False)
self.MARKDOWN_KWS_FORMAT[k] = format
self.rehighlight()