Feeding_control_system/view/widgets/segment_details_dialog.py

from PySide6.QtWidgets import (
    QApplication,
    QDialog,
    QVBoxLayout,
    QHBoxLayout,
    QGridLayout,
    QLabel,
    QWidget,
    QPushButton
)
from PySide6.QtGui import QPixmap, QFont, QPainter, QIcon
from PySide6.QtCore import Qt
import sys

from utils.image_paths import ImagePaths

"""
    管片任务详情的弹出窗口: 点击管片任务的详情按钮之后弹出
"""

class SegmentDetailsDialog(QDialog):
    def __init__(self, parent=None):
        super().__init__(parent)
        self.setAttribute(Qt.WA_TranslucentBackground)
        
        # 初始化存储需要修改的控件
        self.id_value_label = None  # 管片ID值标签
        self.left_cells = []  # 左列单元格列表（每个元素是包含label和value的widget）
        self.right_cells = []  # 右列单元格列表
        
        self._init_ui()

    def _init_ui(self):
        # 基础设置：无边框+窗口尺寸由背景图决定
        self.setWindowFlags(Qt.FramelessWindowHint)
        self._load_background()

        # 主布局：
        main_layout = QVBoxLayout(self)
        main_layout.setContentsMargins(32, 20, 32, 50)
        main_layout.setSpacing(0)

        # 1. 顶部区域（标题 + 关闭按钮）
        self._add_top_area(main_layout)

        # 2. 管片ID区域（保存ID值标签引用）
        self._add_segment_id_area(main_layout)

        # 3. 网格信息区域（保存左右列单元格引用）
        self._add_grid_info_area(main_layout)

    def _load_background(self):
        self.bg_pixmap = QPixmap(ImagePaths.SEGMENT_DETAILS_POPUP_BG)
        if self.bg_pixmap.isNull():
            print("错误：详情弹出背景.png 加载失败，请检查路径！")
            self.setFixedSize(800, 600)
        else:
            self.setFixedSize(self.bg_pixmap.size())

    def _add_top_area(self, parent_layout):
        """创建包含标题和关闭按钮的顶部水平布局"""
        top_layout = QHBoxLayout()
        top_layout.setContentsMargins(0, 0, 0, 36)  # 保持原标题下方36px间距
        top_layout.setSpacing(0)

        # 左侧弹簧（让标题居中）
        top_layout.addStretch()

        # 标题标签（复用原标题逻辑）
        title_label = QLabel("管片任务")
        font = QFont()
        font.setPixelSize(24)
        font.setLetterSpacing(QFont.AbsoluteSpacing, 2)
        font.setBold(True)
        title_label.setFont(font)
        title_label.setStyleSheet("color: #13fffc; font-weight: Bold;")
        title_label.setAlignment(Qt.AlignCenter)
        top_layout.addWidget(title_label)

        # 右侧：关闭按钮
        self._create_close_button(top_layout)

        parent_layout.addLayout(top_layout)

    # 新增：创建关闭按钮
    def _create_close_button(self, parent_layout):
        """创建36x36关闭按钮"""
        self.close_btn = QPushButton()
        self.close_btn.setFixedSize(36, 36)  # 固定尺寸18x18

        # 加载关闭图标
        close_icon = QPixmap(ImagePaths.SEGMENT_DETAILS_CLOSE_ICON)
        if not close_icon.isNull():
            # 设置图标并自适应按钮大小
            self.close_btn.setIcon(QIcon(close_icon))

        # 样式设置：默认透明背景，悬停红色背景
        self.close_btn.setStyleSheet("""
            QPushButton {
                background-color: transparent; 
                border: none;
                padding: 0px;
            }
            QPushButton:hover {
                background-color: red; 
                border-radius: 2px; 
            }
        """)

        # 点击事件：关闭窗口
        self.close_btn.clicked.connect(self.close)

        # 添加到布局（与标题保持间距）
        parent_layout.addStretch()  # 右侧弹簧，确保按钮靠右
        parent_layout.addWidget(self.close_btn)
        

    def _add_segment_id_area(self, parent_layout):
        id_layout = QHBoxLayout()

        # 左侧：管片ID标签
        id_label = QLabel("管片ID")
        id_label.setFixedSize(318, 32)
        id_font = QFont()
        id_font.setPixelSize(18)
        id_font.setLetterSpacing(QFont.AbsoluteSpacing, 2)
        id_font.setBold(True)
        id_label.setFont(id_font)
        id_label.setStyleSheet(f"""
            background-image: url({ImagePaths.SEGMENT_DETAILS_TITLE_BG});
            background-repeat: no-repeat;
            background-position: center;
            color: #13ffff;
        """)
        id_label.setContentsMargins(16, 0, 0, 0)
        id_label.setAlignment(Qt.AlignLeft | Qt.AlignVCenter)

        # 右侧：管片ID值（保存引用到实例变量）
        self.id_value_label = QLabel("346482967298119")
        value_font = QFont()
        value_font.setPixelSize(18)
        value_font.setBold(True)
        value_font.setLetterSpacing(QFont.AbsoluteSpacing, 2)
        self.id_value_label.setFont(value_font)
        self.id_value_label.setStyleSheet("color: #13ffff;")
        self.id_value_label.setAlignment(Qt.AlignRight | Qt.AlignVCenter)

        id_layout.addWidget(id_label)
        id_layout.addStretch()
        id_layout.addWidget(self.id_value_label)
        id_layout.setContentsMargins(0, 0, 0, 16)
        parent_layout.addLayout(id_layout)

    def _add_grid_info_area(self, parent_layout):
        grid_layout = QGridLayout()
        grid_layout.setSpacing(12)

        # 初始化显示的数据
        # 左侧信息条目
        left_info_items = [
            ("管片编号", "QR1B32000153AD"),
            ("管片副标识", "QR1B32000153AD"),
            ("生产环号", "QR1B32000153AD"),
            ("模具编号", "QR1B32000153AD"),
            ("骨架编号", "QR1B32000153AD"),
            ("环类型编号", "QR1B32000153AD"),
            ("尺寸规格", "QR1B32000153AD"),
        ]

        # 右侧信息条目
        right_info_items = [
            ("分块号", "QR3143243423543254"),
            ("出洞环标记", "QR3143243423543254"),
            ("注浆管标记", "QR3143243423543254"),
            ("聚丙烯纤维标记", "QR3143243423543254"),
            ("浇筑方量", "QR3143243423543254"),
            ("任务单号", "QR3143243423543254"),
            ("埋深", "QR3143243423543254"),
        ]

        # 填充左列并保存单元格引用
        self.left_cells.clear()  # 清空列表
        for row, (label_text, value_text) in enumerate(left_info_items):
            cell_widget = self._create_info_cell(label_text, value_text)
            self.left_cells.append(cell_widget)  # 保存到列表
            grid_layout.addWidget(cell_widget, row, 0)

        # 填充右列并保存单元格引用
        self.right_cells.clear()  # 清空列表
        for row, (label_text, value_text) in enumerate(right_info_items):
            cell_widget = self._create_info_cell(label_text, value_text)
            self.right_cells.append(cell_widget)  # 保存到列表
            grid_layout.addWidget(cell_widget, row, 1)

        parent_layout.addLayout(grid_layout)

    def _create_info_cell(self, label_text, value_text):
        cell_widget = QWidget()
        cell_bg = QPixmap(ImagePaths.SEGMENT_DETAILS_INFO_BAR)
        if not cell_bg.isNull():
            cell_widget.setFixedSize(cell_bg.size())
            cell_widget.setStyleSheet(f"""
                background-image: url({ImagePaths.SEGMENT_DETAILS_INFO_BAR});
                background-repeat: no-repeat;
                background-position: Center;
            """)
        else:
            print("警告：管片任务信息栏.png 加载失败，使用默认背景！")
            cell_widget.setStyleSheet("background-color: #0a2463;")

        cell_layout = QHBoxLayout(cell_widget)
        cell_layout.setContentsMargins(2, 0, 0, 0)

        # 左侧标签（保存到cell_widget的属性中）
        label = QLabel(label_text)
        label.setFixedSize(136, 60)
        label_font = QFont()
        label_font.setPixelSize(16)
        label_font.setLetterSpacing(QFont.AbsoluteSpacing, 2)
        label.setFont(label_font)
        label.setStyleSheet("background: none; background-color: #1369b4; color: #fffffd; font-weight:Bold;")
        label.setAlignment(Qt.AlignCenter)
        cell_widget.label = label

        # 右侧值（保存到cell_widget的属性中）
        value = QLabel(value_text)
        value_font = QFont()
        value_font.setPixelSize(18)
        value.setFont(value_font)
        value.setStyleSheet("background: none; color: #9fbfd4;")
        value.setAlignment(Qt.AlignVCenter | Qt.AlignLeft)
        cell_widget.value = value

        cell_layout.addWidget(label)
        cell_layout.addSpacing(60)
        cell_layout.addWidget(value)

        return cell_widget
    
    def paintEvent(self, event):
        if not self.bg_pixmap.isNull():
            painter = QPainter(self)
            painter.drawPixmap(self.rect(), self.bg_pixmap)
        super().paintEvent(event)

    # ------------------- 对外修改接口 -------------------
    # --------------修改管片任务详情中显示的值 ------------
    def set_segment_id(self, new_id):
        """修改管片ID的值"""
        if self.id_value_label:
            self.id_value_label.setText(str(new_id))

    def set_left_label(self, row, new_label_text:str):
        """
            修改左列网格的标签文本 ("生产环号")
            Args:
                row: 左列网格行号(0-6,共7行)
                new_label_text: 新的标签文字（如“管片编号”）
        """
        
        if 0 <= row < len(self.left_cells):
            cell = self.left_cells[row]
            cell.label.setText(str(new_label_text) if new_label_text else "")

    def set_left_value(self, row, new_value_text:str):
        """
            修改左列网格的值
            Args:
                row: 左列网格行号(0-6,共7行)
                new_value_text: 新的值(如“FB789”)
        """
        if 0 <= row < len(self.left_cells):
            cell = self.left_cells[row]
            cell.value.setText(str(new_value_text) if new_value_text else "")

    def set_right_label(self, row, new_label_text:str):
        """
        修改右列网格的标签文本 ("任务单号")
        Args:
            row: 右列网格行号(0-6,共7行)
            new_label_text: 新的标签文字（如“分块号”）
        """
        if 0 <= row < len(self.right_cells):
            cell = self.right_cells[row]
            cell.label.setText(str(new_label_text) if new_label_text else "")

    def set_right_value(self, row, new_value_text:str):
        """
            修改右列网格的值
            Args:
                row: 右列网格行号(0-6,共7行)
                new_value_text: 新的值(如“FB789”)
        """
        if 0 <= row < len(self.left_cells):
            cell = self.right_cells[row]
            cell.value.setText(str(new_value_text) if new_value_text else "")

# 测试代码
if __name__ == "__main__":
    app = QApplication(sys.argv)
    dialog = SegmentDetailsDialog()
    dialog.show()

     # 测试修改接口
    dialog.set_segment_id("999999999999999")  # 修改管片ID值
    
    # 左列修改
    dialog.set_left_label(0, "新管片编号")  # 修改左列第0行的标签文本
    dialog.set_left_value(0, "QR6666666666666")  # 修改左列第0行的值
    
    # 右列修改
    dialog.set_right_label(0, "新分块号")  # 修改右列第0行的标签文本
    dialog.set_right_value(0, "QR99999999999999999")  # 修改右列第0行的值

    sys.exit(app.exec())