qt_widgets.py

# utils/qt_widgets.py
from PyQt6.QtWidgets import (QTextEdit, QGroupBox, QVBoxLayout, 
                           QHBoxLayout, QPushButton)

def create_group_with_text(title, height=100):
    """
    Creates a QGroupBox containing a QTextEdit.
    
    Args:
        title: Group box title
        height: Fixed height for text edit
    Returns:
        tuple: (QGroupBox, QTextEdit)
    """
    group = QGroupBox(title)
    layout = QVBoxLayout(group)
    text_edit = QTextEdit()
    text_edit.setFixedHeight(height)
    text_edit.setReadOnly(True)
    layout.addWidget(text_edit)
    return group, text_edit

def create_button_layout(*buttons):
    """
    Creates a horizontal button layout with optional stretch.
    
    Args:
        buttons: List of tuples (label, callback, position)
                position can be 'left', 'right', or None for default
    Returns:
        QHBoxLayout with arranged buttons
    """
    layout = QHBoxLayout()
    
    # Add left-aligned buttons
    for label, callback, position in buttons:
        if position == 'left':
            btn = QPushButton(label)
            btn.clicked.connect(callback)
            layout.addWidget(btn)
    
    # Add stretch in the middle
    layout.addStretch()
    
    # Add right-aligned buttons
    for label, callback, position in buttons:
        if position == 'right':
            btn = QPushButton(label)
            btn.clicked.connect(callback)
            layout.addWidget(btn)
    
    return layout

def create_status_group():
    """
    Creates a standard status display group.
    
    Returns:
        tuple: (QGroupBox, QTextEdit)
    """
    return create_group_with_text("Status", 80)