linenumberarea.py

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"""
SPDX-FileCopyrightText: 2017 Eliakin Costa <eliakim170@gmail.com>
 
SPDX-License-Identifier: GPL-2.0-or-later
"""
try:
    from PyQt6.QtWidgets import QWidget
    from PyQt6.QtCore import QSize
except:
    from PyQt5.QtWidgets import QWidget
    from PyQt5.QtCore import QSize
 
 
class LineNumberArea(QWidget):
 
    def __init__(self, editor):
        super(LineNumberArea, self).__init__(editor)
        self.codeEditor = editor
 
    def sizeHint(self):
        return QSize(self.codeEditor.lineNumberAreaWidth(), 0)
 
    def paintEvent(self, event):
        """It Invokes the draw method(lineNumberAreaPaintEvent) in CodeEditor"""
        self.codeEditor.lineNumberAreaPaintEvent(event)