Veronica Berglyd Olsen
114 lines
3.7 KiB
Python
114 lines
3.7 KiB
Python
"""
|
||
novelWriter – Text Pattern Functions
|
||
====================================
|
||
|
||
File History:
|
||
Created: 2024-06-01 [2.5ec1]
|
||
|
||
This file is a part of novelWriter
|
||
Copyright 2018–2024, Veronica Berglyd Olsen
|
||
|
||
This program is free software: you can redistribute it and/or modify
|
||
it under the terms of the GNU General Public License as published by
|
||
the Free Software Foundation, either version 3 of the License, or
|
||
(at your option) any later version.
|
||
|
||
This program is distributed in the hope that it will be useful, but
|
||
WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||
General Public License for more details.
|
||
|
||
You should have received a copy of the GNU General Public License
|
||
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
||
"""
|
||
from __future__ import annotations
|
||
|
||
from PyQt5.QtCore import QRegularExpression
|
||
|
||
from novelwriter import CONFIG
|
||
from novelwriter.constants import nwRegEx
|
||
from novelwriter.types import QRegExUnicode
|
||
|
||
|
||
class RegExPatterns:
|
||
|
||
@property
|
||
def markdownItalic(self) -> QRegularExpression:
|
||
"""Markdown italic style."""
|
||
rxRule = QRegularExpression(nwRegEx.FMT_EI)
|
||
rxRule.setPatternOptions(QRegExUnicode)
|
||
return rxRule
|
||
|
||
@property
|
||
def markdownBold(self) -> QRegularExpression:
|
||
"""Markdown bold style."""
|
||
rxRule = QRegularExpression(nwRegEx.FMT_EB)
|
||
rxRule.setPatternOptions(QRegExUnicode)
|
||
return rxRule
|
||
|
||
@property
|
||
def markdownStrike(self) -> QRegularExpression:
|
||
"""Markdown strikethrough style."""
|
||
rxRule = QRegularExpression(nwRegEx.FMT_ST)
|
||
rxRule.setPatternOptions(QRegExUnicode)
|
||
return rxRule
|
||
|
||
@property
|
||
def shortcodePlain(self) -> QRegularExpression:
|
||
"""Plain shortcode style."""
|
||
rxRule = QRegularExpression(nwRegEx.FMT_SC)
|
||
rxRule.setPatternOptions(QRegExUnicode)
|
||
return rxRule
|
||
|
||
@property
|
||
def shortcodeValue(self) -> QRegularExpression:
|
||
"""Plain shortcode style."""
|
||
rxRule = QRegularExpression(nwRegEx.FMT_SV)
|
||
rxRule.setPatternOptions(QRegExUnicode)
|
||
return rxRule
|
||
|
||
@property
|
||
def dialogStyle(self) -> QRegularExpression:
|
||
"""Dialogue detection rule based on user settings."""
|
||
symO = ""
|
||
symC = ""
|
||
if CONFIG.dialogStyle in (1, 3):
|
||
symO += CONFIG.fmtSQuoteOpen
|
||
symC += CONFIG.fmtSQuoteClose
|
||
if CONFIG.dialogStyle in (2, 3):
|
||
symO += CONFIG.fmtDQuoteOpen
|
||
symC += CONFIG.fmtDQuoteClose
|
||
|
||
rxEnd = "|$" if CONFIG.allowOpenDial else ""
|
||
rxRule = QRegularExpression(f"\\B[{symO}].*?[{symC}]\\B{rxEnd}")
|
||
rxRule.setPatternOptions(QRegExUnicode)
|
||
return rxRule
|
||
|
||
@property
|
||
def dialogLine(self) -> QRegularExpression:
|
||
"""Dialogue line rule based on user settings."""
|
||
sym = QRegularExpression.escape(CONFIG.dialogLine)
|
||
rxRule = QRegularExpression(f"^{sym}.*?$")
|
||
rxRule.setPatternOptions(QRegExUnicode)
|
||
return rxRule
|
||
|
||
@property
|
||
def narratorBreak(self) -> QRegularExpression:
|
||
"""Dialogue narrator break rule based on user settings."""
|
||
sym = QRegularExpression.escape(CONFIG.narratorBreak)
|
||
rxRule = QRegularExpression(f"{sym}\\b.*?\\b{sym}")
|
||
rxRule.setPatternOptions(QRegExUnicode)
|
||
return rxRule
|
||
|
||
@property
|
||
def altDialogStyle(self) -> QRegularExpression:
|
||
"""Dialogue alternative rule based on user settings."""
|
||
symO = QRegularExpression.escape(CONFIG.altDialogOpen)
|
||
symC = QRegularExpression.escape(CONFIG.altDialogClose)
|
||
rxRule = QRegularExpression(f"\\B{symO}.*?{symC}\\B")
|
||
rxRule.setPatternOptions(QRegExUnicode)
|
||
return rxRule
|
||
|
||
|
||
REGEX_PATTERNS = RegExPatterns()
|