def __init__(self, parent=None):
"""
Constructor
@param parent parent widget of this lexer
"""
QsciLexerHTML.__init__(self, parent)
Lexer.__init__(self)
self.streamCommentString = {'start': '<!-- ', 'end': ' -->'}
def __init__(self, parent=None):
"""
Constructor
@param parent parent widget of this lexer
"""
QsciLexerHTML.__init__(self, parent)
Lexer.__init__(self)
self.streamCommentString = {"start": "<!-- ", "end": " -->"}
def __init__(self, parent=None):
"""
Constructor
@param parent parent widget of this lexer
"""
QsciLexerHTML.__init__(self, parent)
Lexer.__init__(self)
self.streamCommentString = {
'start': '<!-- ',
'end': ' -->'
}
def __init__(self, path, text, newline=NEWLINE):
super().__init__()
self.setUtf8(True)
self.path = path
self.setText(text)
self.newline = newline
self.check_indicators = { # IDs are arbitrary
"error": {"id": 19, "markers": {}},
"style": {"id": 20, "markers": {}},
}
self.search_indicators = {"selection": {"id": 21, "positions": []}}
self.DEBUG_INDICATOR = 22 # Arbitrary
self.BREAKPOINT_MARKER = 23 # Arbitrary
self.previous_selection = {
"line_start": 0,
"col_start": 0,
"line_end": 0,
"col_end": 0,
}
if self.path:
if self.path.endswith(".css"):
self.lexer = CssLexer()
elif self.path.endswith(".html") or self.path.endswith(".htm"):
self.lexer = QsciLexerHTML()
self.lexer.setDjangoTemplates(True)
else:
self.lexer = PythonLexer()
else:
self.lexer = PythonLexer()
self.api = None
self.has_annotations = False
self.setModified(False)
self.breakpoint_handles = set()
self.configure()
def defaultKeywords(self, kwSet):
"""
Public method to get the default keywords.
@param kwSet number of the keyword set (integer)
@return string giving the keywords (string) or None
"""
return QsciLexerHTML.keywords(self, kwSet)
def __init__(self):
super().__init__(None)
self.setWrapMode(QsciScintilla.WrapWord)
self.editable = True
self.setLexer(QsciLexerHTML())
def defaultKeywords(self, kwSet):
"""
Public method to get the default keywords.
@param kwSet number of the keyword set (integer)
@return string giving the keywords (string) or None
"""
return QsciLexerHTML.keywords(self, kwSet)
def __init__(self, parent=None):
"""
Constructor
@param parent parent widget of this lexer
"""
QsciLexerHTML.__init__(self, parent)
Lexer.__init__(self)
self.streamCommentString = {'start': '<!-- ', 'end': ' -->'}
self.keywordSetDescriptions = [
self.tr("HTML elements and attributes"),
self.tr("JavaScript keywords"),
self.tr("VBScript keywords"),
self.tr("Python keywords"),
self.tr("PHP keywords"),
self.tr("SGML and DTD keywords"),
]
def setup_markdown_editor(self):
self.renderers = {}
self.fallback_renderer = PlainRenderer()
self.add_renderer(self.fallback_renderer)
self.add_renderer(MarkdownRenderer())
self.add_renderer(ReSTRenderer())
# Set up Markdown editor
self.setup_lexer()
self.setup_scintilla(self.ui.markdownEditor)
# Set up our custom page to open external links in a browser
page = CustomWebPage(self)
self.ui.markdownPreview.setPage(page)
QWebEngineSettings.globalSettings().setAttribute(
QWebEngineSettings.FocusOnNavigationEnabled, False)
# self.ui.markdownPreview.
# Set up the web channel to intercept clicks on links
channel = QWebChannel(self)
self.channel_proxy = WebChannelProxy(self)
channel.registerObject("proxy", self.channel_proxy)
page.setWebChannel(channel)
self.channel_proxy.link_clicked.connect(self.link_clicked)
# Set up HTML preview
self.ui.htmlPreview.setLexer(QsciLexerHTML())
# Connect signals
self.ui.actionUndo.triggered.connect(self.undo)
self.ui.actionRedo.triggered.connect(self.redo)
self.ui.actionSave.triggered.connect(self.save_article)
self.ui.actionCommit.triggered.connect(self.commit_article)
self.ui.actionEdit.toggled.connect(self.edit_toggled)
self.ui.actionFullscreen.triggered.connect(self.show_fullscreen_editor)
self.ui.actionAutoLink.triggered.connect(self.auto_link_word)
self.ui.actionAutoLinkAll.triggered.connect(self.auto_link_all)
self.ui.markdownEditor.installEventFilter(self)
# Load Github style
style_file = QFile(':/styles/github.css')
style_file.open(QIODevice.ReadOnly)
self.style = QTextStream(style_file).readAll()
style_file.close()
self.current_article = None
self.ui.markdownEditor.hide()
self.ui.actionUndo.setEnabled(False)
self.ui.actionRedo.setEnabled(False)
self.update_toolbar()
def checkExtensionToHighlight(self, path, editor):
_, extension = os.path.splitext(path)
if extension == '.py':
editor.setLexer(QsciLexerPython(self))
elif extension == '.html':
editor.setLexer(QsciLexerHTML(self))
elif extension == '.java':
editor.setLexer(QsciLexerJava(self))
elif extension == '.cs':
editor.setLexer(QsciLexerCSharp(self))
elif extension == '.bat':
editor.setLexer(QsciLexerBatch(self))
def html_highlighter(self):
lexer = QsciLexerHTML()
self.setDefaultSettings(lexer)
