def initializeFormats(self):
Config = self.Config
Config["fontfamily"] = "monospace"
pal = QApplication.instance().palette()
for name, color, bold, italic in (
("normal", None, False, False),
("keyword", pal.color(QPalette.ColorRole.Link).name(), True,
False), ("builtin", pal.color(QPalette.ColorRole.Link).name(),
False, False), ("comment", "#007F00", False, True),
("string", "#808000", False, False), ("number", "#924900", False,
False),
("lparen", None, True, True), ("rparen", None, True, True)):
Config["%sfontcolor" % name] = color
Config["%sfontbold" % name] = bold
Config["%sfontitalic" % name] = italic
baseFormat = QTextCharFormat()
baseFormat.setFontFamily(Config["fontfamily"])
Config["fontsize"] = gprefs['gpm_template_editor_font_size']
baseFormat.setFontPointSize(Config["fontsize"])
for name in ("normal", "keyword", "builtin", "comment", "string",
"number", "lparen", "rparen"):
format = QTextCharFormat(baseFormat)
col = Config["%sfontcolor" % name]
if col:
format.setForeground(QColor(col))
if Config["%sfontbold" % name]:
format.setFontWeight(QFont.Weight.Bold)
format.setFontItalic(Config["%sfontitalic" % name])
self.Formats[name] = format
def parse_text_formatting(text):
pos = 0
tokens = []
for m in re.finditer(r'</?([a-zA-Z1-6]+)/?>', text):
q = text[pos:m.start()]
if q:
tokens.append((False, q))
tokens.append((True, (m.group(1).lower(), '/' in m.group()[:2])))
pos = m.end()
if tokens:
if text[pos:]:
tokens.append((False, text[pos:]))
else:
tokens = [(False, text)]
ranges, open_ranges, text = [], [], []
offset = 0
for is_tag, tok in tokens:
if is_tag:
tag, closing = tok
if closing:
if open_ranges:
r = open_ranges.pop()
r[-1] = offset - r[-2]
if r[-1] > 0:
ranges.append(r)
else:
if tag in {'b', 'strong', 'i', 'em'}:
open_ranges.append([tag, offset, -1])
else:
offset += len(tok.replace('&', '&'))
text.append(tok)
text = ''.join(text)
formats = []
for tag, start, length in chain(ranges, open_ranges):
fmt = QTextCharFormat()
if tag in {'b', 'strong'}:
fmt.setFontWeight(QFont.Weight.Bold)
elif tag in {'i', 'em'}:
fmt.setFontItalic(True)
else:
continue
if length == -1:
length = len(text) - start
if length > 0:
r = QTextLayout.FormatRange()
r.format = fmt
r.start, r.length = start, length
formats.append(r)
return text, formats
def initialize_formats(self):
font_name = gprefs.get('gpm_template_editor_font', None)
size = gprefs['gpm_template_editor_font_size']
if font_name is None:
font = QFont()
font.setFixedPitch(True)
font.setPointSize(size)
font_name = font.family()
config = self.Config = {}
config["fontfamily"] = font_name
app_palette = QApplication.instance().palette()
for name, color, bold, italic in (
("normal", None, False, False),
("keyword", app_palette.color(QPalette.ColorRole.Link).name(),
True, False), ("builtin",
app_palette.color(QPalette.ColorRole.Link).name(),
False, False), ("identifier", None, False, True),
("comment", "#007F00", False, True), ("string", "#808000", False,
False), ("number", "#924900",
False, False),
("lparen", None, True, True), ("rparen", None, True, True)):
config["%sfontcolor" % name] = color
config["%sfontbold" % name] = bold
config["%sfontitalic" % name] = italic
base_format = QTextCharFormat()
base_format.setFontFamily(config["fontfamily"])
config["fontsize"] = size
base_format.setFontPointSize(config["fontsize"])
self.Formats = {}
for name in ("normal", "keyword", "builtin", "comment", "identifier",
"string", "number", "lparen", "rparen"):
format_ = QTextCharFormat(base_format)
color = config["%sfontcolor" % name]
if color:
format_.setForeground(QColor(color))
if config["%sfontbold" % name]:
format_.setFontWeight(QFont.Weight.Bold)
format_.setFontItalic(config["%sfontitalic" % name])
self.Formats[name] = format_
def initializeFormats(cls):
baseFormat = QTextCharFormat()
baseFormat.setFontFamily('monospace')
p = QApplication.instance().palette()
for name, color, bold, italic in (
("normal", None, False, False),
("keyword", p.color(QPalette.ColorRole.Link).name(), True, False),
("builtin", p.color(QPalette.ColorRole.Link).name(), False,
False), ("constant", p.color(QPalette.ColorRole.Link).name(),
False, False), ("decorator", "#0000E0", False, False),
("comment", "#007F00", False, True), ("string", "#808000", False,
False), ("number", "#924900",
False, False),
("error", "#FF0000", False, False), ("pyqt", "#50621A", False,
False)):
fmt = QTextCharFormat(baseFormat)
if color is not None:
fmt.setForeground(QColor(color))
if bold:
fmt.setFontWeight(QFont.Weight.Bold)
if italic:
fmt.setFontItalic(italic)
cls.Formats[name] = fmt
def do_italic(self):
with self.editing_cursor() as c:
fmt = QTextCharFormat()
fmt.setFontItalic(not c.charFormat().fontItalic())
c.mergeCharFormat(fmt)
