141 lines
4.3 KiB
Python
141 lines
4.3 KiB
Python
"""
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配置分类UI组件演示程序
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"""
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import sys
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from pathlib import Path
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from PySide6.QtWidgets import (
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QApplication, QMainWindow, QWidget, QVBoxLayout,
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QTextEdit, QLabel, QPushButton, QMessageBox
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)
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from PySide6.QtCore import Qt
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from config_category_widget import ConfigCategoryWidget
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class DemoWindow(QMainWindow):
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"""演示窗口"""
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def __init__(self):
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super().__init__()
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self.setWindowTitle("配置分类功能演示")
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self.resize(800, 600)
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# 中心部件
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central = QWidget()
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layout = QVBoxLayout()
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# 标题
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title = QLabel("配置分类功能演示")
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title.setStyleSheet("font-size: 18px; font-weight: bold; padding: 10px;")
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title.setAlignment(Qt.AlignCenter)
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layout.addWidget(title)
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# 配置分类选择器
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self.category_widget = ConfigCategoryWidget()
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self.category_widget.category_changed.connect(self._on_category_changed)
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layout.addWidget(self.category_widget)
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# 信息显示区域
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info_label = QLabel("当前分类信息:")
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info_label.setStyleSheet("font-weight: bold; margin-top: 20px;")
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layout.addWidget(info_label)
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self.info_text = QTextEdit()
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self.info_text.setReadOnly(True)
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self.info_text.setMaximumHeight(200)
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layout.addWidget(self.info_text)
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# 配置内容显示区域
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config_label = QLabel("配置文件内容:")
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config_label.setStyleSheet("font-weight: bold; margin-top: 20px;")
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layout.addWidget(config_label)
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self.config_text = QTextEdit()
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self.config_text.setReadOnly(True)
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layout.addWidget(self.config_text)
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# 操作按钮
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btn_layout = QVBoxLayout()
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refresh_btn = QPushButton("刷新分类列表")
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refresh_btn.clicked.connect(self._refresh_categories)
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btn_layout.addWidget(refresh_btn)
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load_btn = QPushButton("加载当前分类配置")
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load_btn.clicked.connect(self._load_current_config)
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btn_layout.addWidget(load_btn)
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layout.addLayout(btn_layout)
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central.setLayout(layout)
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self.setCentralWidget(central)
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# 初始加载
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self._load_current_config()
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def _on_category_changed(self, category_name: str, config_path: Path, template_path):
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"""分类改变时的处理"""
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info = f"分类名称: {category_name}\n"
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info += f"配置路径: {config_path}\n"
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info += f"配置存在: {'是' if config_path.exists() else '否'}\n"
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if template_path:
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info += f"模板路径: {template_path}\n"
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info += f"模板存在: {'是' if template_path.exists() else '否'}\n"
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else:
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info += "模板路径: (未配置)\n"
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self.info_text.setText(info)
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# 自动加载配置内容
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self._load_config_content(config_path)
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def _load_config_content(self, config_path: Path):
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"""加载配置文件内容"""
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try:
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if not config_path.exists():
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self.config_text.setText("配置文件不存在")
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return
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with config_path.open('r', encoding='utf-8') as f:
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content = f.read()
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self.config_text.setText(content)
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except Exception as e:
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self.config_text.setText(f"读取配置文件失败: {e}")
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def _refresh_categories(self):
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"""刷新分类列表"""
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self.category_widget._load_categories()
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QMessageBox.information(self, "刷新", "分类列表已刷新")
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def _load_current_config(self):
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"""加载当前分类配置"""
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category = self.category_widget.get_current_category()
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if category is None:
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self.info_text.setText("未选择分类")
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self.config_text.setText("")
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return
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self._on_category_changed(
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category.name,
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category.config_path,
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category.template_path
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)
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def main():
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"""主函数"""
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app = QApplication(sys.argv)
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# 设置样式
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app.setStyle("Fusion")
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window = DemoWindow()
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window.show()
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sys.exit(app.exec())
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if __name__ == "__main__":
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main()
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