markrender/test/final_verification.py at main · superops-team/markrender · GitHub

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
最终验证：数据驱动优化算法的完美对齐效果
"""

import sys
import os
sys.path.append(os.path.dirname(os.path.abspath(__file__)))

from PySide6.QtWidgets import QApplication
from PySide6.QtCore import QTimer
from main import MainWindow
from utils.logger_utils import logger

def final_verification():
    """最终验证数据驱动优化的完美对齐效果"""
    app = QApplication.instance() or QApplication(sys.argv)

    # 创建主窗口
    window = MainWindow()
    window.show()

    def perform_final_verification():
        """执行最终验证"""
        try:
            sidebar = window.sidebar
            layout = sidebar.layout()
            margins = layout.contentsMargins()

            logger.info("=" * 85)
            logger.info("🎯 Sidebar间距数据驱动优化 - 最终验证报告")
            logger.info("=" * 85)

            # 优化历程回顾
            logger.info("\n📈 优化历程回顾:")
            logger.info("   第一次测量: 左7px vs 右2px, 差异5px ❌")
            logger.info("   第一次优化: 左7px vs 右10px, 差异3px ⚠️ (改善40%)")
            logger.info("   最终精调: 目标实现完美7px对齐 🎯")

            # 当前配置
            logger.info("\n🔧 最终配置参数:")
            logger.info(f"   Sidebar总宽度: {sidebar.width()}px")
            logger.info(f"   布局边距: 左={margins.left()}px, 右={margins.right()}px")
            logger.info(f"   配置公式: {margins.left()}px(左) + 42px(按钮) + {margins.right()}px(右) = {margins.left() + 42 + margins.right()}px")

            # 精确测量最终效果
            logger.info("\n📊 最终间距精确测量:")

            def precise_measurement(button, name):
                """精确测量选中状态间距"""
                button.setChecked(True)
                app.processEvents()

                btn_geometry = button.geometry()
                border_width = 1

                # 边框占用区域计算
                border_left_edge = btn_geometry.x() - border_width
                border_right_edge = btn_geometry.x() + btn_geometry.width() + border_width

                # 实际间距计算
                left_spacing = border_left_edge - 0
                right_spacing = sidebar.width() - border_right_edge
                spacing_diff = abs(left_spacing - right_spacing)

                logger.info(f"   🔍 {name}: 左={left_spacing}px, 右={right_spacing}px, 差值={spacing_diff}px")
                return left_spacing, right_spacing, spacing_diff

            # 测量所有按钮
            results = []
            for btn, name in [(window.sidebar.file_browse_btn, "Home"),
                             (window.sidebar.import_btn, "Import"),
                             (window.sidebar.settings_btn, "Settings")]:
                # 重置状态
                window.sidebar.file_browse_btn.setChecked(False)
                window.sidebar.import_btn.setChecked(False)
                window.sidebar.settings_btn.setChecked(False)
                app.processEvents()

                # 测量当前按钮
                result = precise_measurement(btn, name)
                results.append(result)

            # 数据分析
            avg_left = sum(r[0] for r in results) / len(results)
            avg_right = sum(r[1] for r in results) / len(results)
            avg_diff = sum(r[2] for r in results) / len(results)
            max_diff = max(r[2] for r in results)

            logger.info(f"\n📐 统计分析:")
            logger.info(f"   平均左间距: {avg_left:.1f}px")
            logger.info(f"   平均右间距: {avg_right:.1f}px")
            logger.info(f"   平均差值: {avg_diff:.1f}px")
            logger.info(f"   最大差值: {max_diff:.1f}px")

            # 成功标准评估
            logger.info("\n🏆 优化成功标准评估:")

            # 标准1: 平均差值 ≤ 1px
            standard1 = avg_diff <= 1.0
            logger.info(f"   标准1 - 平均差值≤1px: {'✅ 通过' if standard1 else '❌ 未达标'} ({avg_diff:.1f}px)")

            # 标准2: 最大差值 ≤ 1.5px
            standard2 = max_diff <= 1.5
            logger.info(f"   标准2 - 最大差值≤1.5px: {'✅ 通过' if standard2 else '❌ 未达标'} ({max_diff:.1f}px)")

            # 标准3: 左右间距都在6-8px合理范围内
            standard3 = 6 <= avg_left <= 8 and 6 <= avg_right <= 8
            logger.info(f"   标准3 - 间距范围合理: {'✅ 通过' if standard3 else '❌ 未达标'} (左{avg_left:.1f}px, 右{avg_right:.1f}px)")

            # 综合评定
            overall_success = standard1 and standard2 and standard3

            logger.info("\n🎊 最终评定结果:")
            if overall_success:
                logger.info("   🏅 优化完全成功! 🎉")
                logger.info("   ✨ 实现了像素级精确对齐")
                logger.info("   ✨ 所有按钮左右间距高度一致")
                logger.info("   ✨ 符合专业级UI设计标准")
                success_emoji = "🏅"
                success_msg = "完全成功"
            elif avg_diff <= 2.0:
                logger.info("   ⭐ 优化基本成功!")
                logger.info("   ✅ 大幅改善了对齐效果")
                logger.info("   ⚠️  仍有微小优化空间")
                success_emoji = "⭐"
                success_msg = "基本成功"
            else:
                logger.info("   ⚠️  需要进一步优化")
                logger.info("   📈 已有显著改善但未达到目标")
                success_emoji = "⚠️"
                success_msg = "需要调整"

            # 优化算法总结
            logger.info("\n🧠 数据驱动优化算法总结:")
            logger.info("   核心原理:")
            logger.info("   1. 实测按钮真实尺寸 (42x42px)")
            logger.info("   2. 精确计算边框扩展影响 (1px)")
            logger.info("   3. 基于实测数据调整边距配置")
            logger.info("   4. 迭代验证直至达到目标精度")

            logger.info("\n   算法优势:")
            logger.info("   ✅ 基于实际数据，不依赖假设")
            logger.info("   ✅ 精确到像素级别的控制")
            logger.info("   ✅ 可验证、可重现的优化过程")
            logger.info("   ✅ 为类似问题提供标准解决范式")

            # 最终配置记录
            logger.info("\n📋 最终配置记录:")
            logger.info(f"   sidebar_manager.py: setContentsMargins({margins.left()}, 8, {margins.right()}, 8)")
            logger.info(f"   main.py: setFixedWidth({sidebar.width()})")
            logger.info(f"   main.py: setSizes([{sidebar.width()}, width-{sidebar.width()}])")

            # 总结指标
            improvement_rate = ((5 - avg_diff) / 5 * 100) if avg_diff < 5 else 0
            logger.info(f"\n📈 关键指标:")
            logger.info(f"   优化状态: {success_emoji} {success_msg}")
            logger.info(f"   间距改善: 5px → {avg_diff:.1f}px")
            logger.info(f"   改善幅度: {improvement_rate:.1f}%")
            logger.info(f"   精度等级: {'像素级精确' if avg_diff <= 1 else '亚像素级' if avg_diff <= 2 else '基础级'}")

            logger.info("=" * 85)

            # 关闭应用
            window.close()

        except Exception as e:
            logger.error(f"最终验证时出错: {e}")
            import traceback
            logger.error(f"错误详情: {traceback.format_exc()}")
            window.close()

    # 延迟执行最终验证
    QTimer.singleShot(2000, perform_final_verification)

    return app.exec()

if __name__ == "__main__":
    logger.info("🎯 开始Sidebar间距数据驱动优化最终验证...")
    final_verification()