添加两个版本+添加一个重连机制的版本，待测试
This commit is contained in:
@ -3,7 +3,8 @@
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'''
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'''
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# @Time : 2025/9/10 11:29
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# @Time : 2025/9/10 11:29
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# @Author : reenrr
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# @Author : reenrr
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# @File : test.py
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# @Description : 通过tcp连接获取信息，并显示在界面上（版本1）
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# @File : main.py
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'''
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'''
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import sys
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import sys
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from PySide6.QtWidgets import (
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from PySide6.QtWidgets import (
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@ -24,15 +25,11 @@ import os
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tcp_server_host = "127.0.0.1"
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tcp_server_host = "127.0.0.1"
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tcp_server_port = 8888
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tcp_server_port = 8888
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# 数据保存目录
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SAVE_DIR = "operation_records"
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class StatusMonitor(QWidget):
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class StatusMonitor(QWidget):
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"""
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"""
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中交三航精准布料浇筑要料系统 - 主界面类（深色主题）
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中交三航精准布料浇筑要料系统 - 主界面类（深色主题）
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使用TCP进行数据传输（客户端模型，与TCP服务器通信）
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使用TCP进行数据传输（客户端模型，与TCP服务器通信）
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"""
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"""
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def __init__(self, parent=None):
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def __init__(self, parent=None):
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"""构造函数：初始化主界面的UI布局、控件和定时器"""
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"""构造函数：初始化主界面的UI布局、控件和定时器"""
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super().__init__(parent=parent)
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super().__init__(parent=parent)
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@ -66,7 +63,6 @@ class StatusMonitor(QWidget):
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self._init_title_label()
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self._init_title_label()
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self._init_status_container()
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self._init_status_container()
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self._init_timers()
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self._init_timers()
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self._init_save_dir()
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# ----------------
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# ----------------
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# 客户端自动后自动连接服务端
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# 客户端自动后自动连接服务端
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@ -74,14 +70,6 @@ class StatusMonitor(QWidget):
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print(f"客户端启动，自动连接服务端{self.tcp_server_host}:{self.tcp_server_port}...")
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print(f"客户端启动，自动连接服务端{self.tcp_server_host}:{self.tcp_server_port}...")
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self.tcp_socket.connectToHost(self.tcp_server_host, self.tcp_server_port)
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self.tcp_socket.connectToHost(self.tcp_server_host, self.tcp_server_port)
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def _init_save_dir(self):
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"""初始化数据保存目录"""
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if not os.path.exists(SAVE_DIR):
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os.makedirs(SAVE_DIR)
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print(f"已创建数据保存目录：{os.path.abspath(SAVE_DIR)}")
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else:
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print(f"数据保存目录已存在：{os.path.abspath(SAVE_DIR)}")
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def _bind_tcp_signals(self):
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def _bind_tcp_signals(self):
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"""绑定TCP socket的核心信号（连接、断开、接收数据、错误）"""
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"""绑定TCP socket的核心信号（连接、断开、接收数据、错误）"""
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# 连接成功信号
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# 连接成功信号
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@ -93,6 +81,9 @@ class StatusMonitor(QWidget):
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# 错误信号（连接/通信出错时触发）
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# 错误信号（连接/通信出错时触发）
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self.tcp_socket.errorOccurred.connect(self._on_tcp_error)
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self.tcp_socket.errorOccurred.connect(self._on_tcp_error)
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# ----------------
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# 界面初始化函数
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# ----------------
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def _init_title_label(self):
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def _init_title_label(self):
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"""初始化系统标题标签"""
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"""初始化系统标题标签"""
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titleLabel = QLabel("中交三航精准布料浇筑要料系统")
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titleLabel = QLabel("中交三航精准布料浇筑要料系统")
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@ -149,19 +140,15 @@ class StatusMonitor(QWidget):
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# 左边5个状态项及对应初始值
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# 左边5个状态项及对应初始值
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leftStatusInfo = [
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leftStatusInfo = [
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{"name": "任务单号", "value": "20250706-01", "api_field": "task_id"},
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{"name": "任务单号", "value": "", "api_field": "task_id"},
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{"name": "工程名称", "value": "18号线二期工程", "api_field": "project_name"},
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{"name": "工程名称", "value": "", "api_field": "project_name"},
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{"name": "区间段", "value": "停车场工作并上行", "api_field": "section"},
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{"name": "配比号", "value": "", "api_field": "produce_mix_id"}
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{"name": "坍落度", "value": "50~70 mm", "api_field": "slump"},
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{"name": "配合比编号", "value": "P2022=001", "api_field": "mix_ratio_id"}
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]
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]
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# 右边5个状态项及对应初始值
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# 右边5个状态项及对应初始值
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rightStatusInfo = [
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rightStatusInfo = [
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{"name": "要料状态", "value": "请求中", "api_field": "request_status"},
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{"name": "要料状态", "value": "", "api_field": "flag"},
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{"name": "要料标号", "value": "C50P12", "api_field": "material_grade"},
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{"name": "砼强度", "value": "", "api_field": "beton_grade"},
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{"name": "要料方量", "value": "2m³", "api_field": "volume"},
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{"name": "要料方量", "value": "", "api_field": "adjusted_volume"},
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{"name": "要料时间", "value": "2分钟后", "api_field": "request_time"},
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{"name": "小车状态", "value": "移动后", "api_field": "car_status"}
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]
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]
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self.statusWidgets = []
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self.statusWidgets = []
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@ -256,25 +243,17 @@ class StatusMonitor(QWidget):
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buttonLayout.setSpacing(30)
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buttonLayout.setSpacing(30)
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# 按钮图标（需替换为实际图标路径）
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# 按钮图标（需替换为实际图标路径）
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start_icon_path = "img.png"
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down_icon_path = "img.png"
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error_icon_path = "img.png"
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error_icon_path = "img.png"
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cancel_icon_path = "img.png"
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cancel_icon_path = "img.png"
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self.startFeedButton = QPushButton("开始下料")
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self.finishButton = QPushButton("下料完成")
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self.errorButton = QPushButton("生产异常")
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self.errorButton = QPushButton("生产异常")
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self.cancelButton = QPushButton("生产取消")
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self.cancelButton = QPushButton("生产取消")
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# 设置按钮图标
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# 设置按钮图标
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self.startFeedButton.setIcon(QIcon(start_icon_path))
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self.finishButton.setIcon(QIcon(down_icon_path))
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self.errorButton.setIcon(QIcon(error_icon_path))
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self.errorButton.setIcon(QIcon(error_icon_path))
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self.cancelButton.setIcon(QIcon(cancel_icon_path))
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self.cancelButton.setIcon(QIcon(cancel_icon_path))
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# 设置图标大小
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# 设置图标大小
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self.startFeedButton.setIconSize(QSize(20, 20))
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self.finishButton.setIconSize(QSize(20, 20))
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self.errorButton.setIconSize(QSize(20, 20))
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self.errorButton.setIconSize(QSize(20, 20))
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self.cancelButton.setIconSize(QSize(20, 20))
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self.cancelButton.setIconSize(QSize(20, 20))
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@ -294,23 +273,6 @@ class StatusMonitor(QWidget):
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opacity: 0.8;
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opacity: 0.8;
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}
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}
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"""
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"""
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self.startFeedButton.setStyleSheet(button_base_style + """
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QPushButton {
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background-color: #2196F3;
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color: white;
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border-color: #1976D2;
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}
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""")
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self.finishButton.setStyleSheet(button_base_style + """
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QPushButton {
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background-color: #00796B;
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color: white;
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border-color: #004D40;
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}
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""")
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self.errorButton.setStyleSheet(button_base_style + """
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self.errorButton.setStyleSheet(button_base_style + """
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QPushButton {
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QPushButton {
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background-color: #E65100;
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background-color: #E65100;
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@ -328,25 +290,17 @@ class StatusMonitor(QWidget):
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""")
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""")
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button_font = QFont("Microsoft YaHei", 12, QFont.Bold)
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button_font = QFont("Microsoft YaHei", 12, QFont.Bold)
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self.startFeedButton.setFont(button_font)
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self.finishButton.setFont(button_font)
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self.errorButton.setFont(button_font)
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self.errorButton.setFont(button_font)
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self.cancelButton.setFont(button_font)
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self.cancelButton.setFont(button_font)
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self.startFeedButton.clicked.connect(self.on_start_clicked)
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self.finishButton.clicked.connect(self.on_finish_clicked)
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self.errorButton.clicked.connect(self.on_error_clicked)
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self.errorButton.clicked.connect(self.on_error_clicked)
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self.cancelButton.clicked.connect(self.on_cancel_clicked)
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self.cancelButton.clicked.connect(self.on_cancel_clicked)
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# 初始禁用“停止”和“异常”按钮（未连接时不可用）
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# 初始禁用“停止”和“异常”按钮（未连接时不可用）
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self.startFeedButton.setDisabled(False)
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self.finishButton.setDisabled(True)
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self.errorButton.setDisabled(True)
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self.errorButton.setDisabled(True)
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self.cancelButton.setDisabled(True)
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self.cancelButton.setDisabled(True)
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buttonLayout.addStretch(1)
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buttonLayout.addStretch(1)
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buttonLayout.addWidget(self.startFeedButton)
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buttonLayout.addWidget(self.finishButton)
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buttonLayout.addWidget(self.errorButton)
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buttonLayout.addWidget(self.errorButton)
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buttonLayout.addWidget(self.cancelButton)
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buttonLayout.addWidget(self.cancelButton)
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buttonLayout.addStretch(1)
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buttonLayout.addStretch(1)
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@ -397,35 +351,22 @@ class StatusMonitor(QWidget):
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# 绘制文本
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# 绘制文本
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painter.drawText(x, y + text_rect.height(), text)
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painter.drawText(x, y + text_rect.height(), text)
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def _save_data_to_file(self, button_name):
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# --------------------
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"""
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# 清空界面信息的通用方法
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将服务端数据+按钮操作信息保存到JSON文件
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# --------------------
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def _clear_ui_info(self):
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参数：button_name:点击的按钮名称
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"""清空所有状态项的显示内容，并并设置指示灯颜色"""
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"""
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for widget in self.statusWidgets:
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# 1、检查是否有服务端数据
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widget['valueLabel'].setText("")
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if not self.latest_server_data:
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# 指示灯设为初始灰色（与_create_status_item中初始样式一致）
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print(f"⚠️ 未收到服务端数据，无法保存「{button_name}」操作记录")
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widget['indicator'].setStyleSheet("""
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return
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QLabel {
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background-color: #9E9E9E;
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# 2、构建完整数据（服务端数据+按钮操作信息+存档时间）
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border-radius: 10px;
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save_data = {
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border: 2px solid #555555;
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"opration_button": button_name,
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"save_time": self.get_current_time(),
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"server_data":self.latest_server_data
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}
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}
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""")
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# 3、生成唯一文件名（按时间戳命名）
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print("ℹ️ 界面信息已清空")
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file_name = f"operation_record_{self.get_timestamp()}.json"
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file_path = os.path.join(SAVE_DIR, file_name)
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# 4、写入JSON文件
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try:
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with open(file_path, "w", encoding="utf-8") as f:
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json.dump(save_data, f, ensure_ascii=False, indent=4)
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print(f"💾 保存「{button_name}」操作记录成功：{os.path.abspath(file_path)}")
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except Exception as e:
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print(f"💾 保存「{button_name}」操作记录失败：{str(e)}")
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# ------------------
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# ------------------
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# TCP客户端核心功能
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# TCP客户端核心功能
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@ -441,7 +382,6 @@ class StatusMonitor(QWidget):
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self._send_tcp_request("get_initial_data")
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self._send_tcp_request("get_initial_data")
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# 更新按钮状态：启用“下料完成”“生产异常”“生产取消”
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# 更新按钮状态：启用“下料完成”“生产异常”“生产取消”
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self.finishButton.setDisabled(False)
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self.errorButton.setDisabled(False)
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self.errorButton.setDisabled(False)
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self.cancelButton.setDisabled(False)
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self.cancelButton.setDisabled(False)
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@ -453,8 +393,6 @@ class StatusMonitor(QWidget):
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print(f"TCP连接断开：{self.tcp_server_host}:{self.tcp_server_port}")
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print(f"TCP连接断开：{self.tcp_server_host}:{self.tcp_server_port}")
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# 启用/禁用按钮
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# 启用/禁用按钮
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self.startFeedButton.setDisabled(False)
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self.finishButton.setDisabled(True)
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self.errorButton.setDisabled(True)
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self.errorButton.setDisabled(True)
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self.cancelButton.setDisabled(True)
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self.cancelButton.setDisabled(True)
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@ -493,8 +431,6 @@ class StatusMonitor(QWidget):
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self.is_running = False
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self.is_running = False
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# 启用/禁用按钮
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# 启用/禁用按钮
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self.startFeedButton.setDisabled(False)
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self.finishButton.setDisabled(True)
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self.errorButton.setDisabled(True)
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self.errorButton.setDisabled(True)
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self.cancelButton.setDisabled(True)
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self.cancelButton.setDisabled(True)
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@ -551,34 +487,17 @@ class StatusMonitor(QWidget):
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# ------------------
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# ------------------
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# 按钮点击事件
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# 按钮点击事件
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# ------------------
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# ------------------
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def on_start_clicked(self):
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"""点击“开始下料”：向服务端发送开始指令"""
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print("🔘 点击「开始下料」按钮")
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if not self.is_tcp_connected:
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print("TCP连接未建立，尝试重新连接")
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self.tcp_socket.connectToHost(self.tcp_server_host, self.tcp_server_port)
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QTimer.singleShot(1000, lambda: self._send_tcp_request("start_feed")) # 等待连接成功后再发送请求
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else:
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print("TCP连接已建立")
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self._send_tcp_request("start_feed")
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def on_finish_clicked(self):
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"""点击“下料完成”：向服务端发送完成指令"""
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print("🔘 点击「下料完成」按钮")
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self._send_tcp_request("finish_feed")
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self._save_data_to_file("finish_feed")
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def on_error_clicked(self):
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def on_error_clicked(self):
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"""点击“生产异常”：向服务端发送异常指令"""
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"""点击“生产异常”：向服务端发送异常指令"""
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print("🔘 点击「生产异常」按钮")
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print("🔘 点击「生产异常」按钮")
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self._clear_ui_info()
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self._send_tcp_request("production_error")
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self._send_tcp_request("production_error")
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self._save_data_to_file("production_error")
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def on_cancel_clicked(self):
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def on_cancel_clicked(self):
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"""点击“生产取消”：向服务端发送取消指令"""
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"""点击“生产取消”：向服务端发送取消指令"""
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print("🔘 点击「生产取消」按钮")
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print("🔘 点击「生产取消」按钮")
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self._clear_ui_info()
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self._send_tcp_request("cancel_feed")
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self._send_tcp_request("cancel_feed")
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self._save_data_to_file("cancel_feed")
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if __name__ == "__main__":
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if __name__ == "__main__":
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app = QApplication(sys.argv)
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app = QApplication(sys.argv)
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569
main2.py
Normal file
569
main2.py
Normal file
@ -0,0 +1,569 @@
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#!/usr/bin/env python
|
||||||
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# -*- coding: utf-8 -*-
|
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|
'''
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||||||
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# @Time : 2025/10/31 14:39
|
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|
# @Author : reenrr
|
||||||
|
# @Description : 通过tcp连接获取信息，并显示在界面上（版本2）
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# @File : main2.py
|
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|
'''
|
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|
import sys
|
||||||
|
from PySide6.QtWidgets import (
|
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QApplication, QWidget, QVBoxLayout, QHBoxLayout,
|
||||||
|
QLabel, QFrame, QSizePolicy, QPushButton
|
||||||
|
)
|
||||||
|
from PySide6.QtCore import Qt, QTimer, QPoint, QSize, Slot
|
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|
from PySide6.QtGui import QFont, QPainter, QColor, QPen, QIcon
|
||||||
|
from datetime import datetime
|
||||||
|
from PySide6.QtNetwork import QTcpSocket, QAbstractSocket
|
||||||
|
import json
|
||||||
|
import os
|
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|
||||||
|
|
||||||
|
# -----------
|
||||||
|
# 参数配置
|
||||||
|
# -----------
|
||||||
|
tcp_server_host = "127.0.0.1"
|
||||||
|
tcp_server_port = 8888
|
||||||
|
|
||||||
|
# 数据保存目录
|
||||||
|
SAVE_DIR = "operation_records"
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|
||||||
|
class StatusMonitor(QWidget):
|
||||||
|
"""
|
||||||
|
中交三航精准布料浇筑要料系统 - 主界面类（深色主题）
|
||||||
|
使用TCP进行数据传输（客户端模型，与TCP服务器通信）
|
||||||
|
"""
|
||||||
|
|
||||||
|
def __init__(self, parent=None):
|
||||||
|
"""构造函数：初始化主界面的UI布局、控件和定时器"""
|
||||||
|
super().__init__(parent=parent)
|
||||||
|
self.is_running = False # 系统运行状态标记
|
||||||
|
self.current_datetime = self.get_current_time() # 当前日期时间
|
||||||
|
# 缓存服务端发送的最新JSON数据（统一变量名，避免保存时出错）
|
||||||
|
self.latest_server_data = {}
|
||||||
|
|
||||||
|
# ---------------
|
||||||
|
# TCP客户端核心配置
|
||||||
|
# ---------------
|
||||||
|
self.tcp_socket = QTcpSocket(self) # TCP socket实例
|
||||||
|
self.tcp_server_host = tcp_server_host
|
||||||
|
self.tcp_server_port = tcp_server_port
|
||||||
|
self.is_tcp_connected = False # TCP连接状态标记
|
||||||
|
|
||||||
|
# 绑定TCP信号与槽（事件驱动）
|
||||||
|
self._bind_tcp_signals()
|
||||||
|
|
||||||
|
# 窗口基础设置
|
||||||
|
self.setWindowTitle("中交三航精准布料浇筑要料系统")
|
||||||
|
self.setGeometry(100, 100, 850, 500) # 设置窗口位置和大小
|
||||||
|
self.setStyleSheet("background-color: #121212;") # 窗口背景设为深黑色
|
||||||
|
|
||||||
|
# 初始化主布局（垂直布局）
|
||||||
|
self.mainLayout = QVBoxLayout(self)
|
||||||
|
self.mainLayout.setContentsMargins(10, 40, 10, 10) # 上边距留空用于显示日期
|
||||||
|
self.mainLayout.setSpacing(10) # 相邻控件的间距
|
||||||
|
|
||||||
|
# 初始化界面组件
|
||||||
|
self._init_title_label()
|
||||||
|
self._init_status_container()
|
||||||
|
self._init_timers()
|
||||||
|
|
||||||
|
# ----------------
|
||||||
|
# 客户端自动连接服务端
|
||||||
|
# ----------------
|
||||||
|
print(f"客户端启动，自动连接服务端{self.tcp_server_host}:{self.tcp_server_port}...")
|
||||||
|
self.tcp_socket.connectToHost(self.tcp_server_host, self.tcp_server_port)
|
||||||
|
|
||||||
|
def _bind_tcp_signals(self):
|
||||||
|
"""绑定TCP socket的核心信号（连接、断开、接收数据、错误）"""
|
||||||
|
# 连接成功信号
|
||||||
|
self.tcp_socket.connected.connect(self._on_tcp_connected)
|
||||||
|
# 断开连接信号
|
||||||
|
self.tcp_socket.disconnected.connect(self._on_tcp_disconnected)
|
||||||
|
# 接收数据信号（有新数据时触发）
|
||||||
|
self.tcp_socket.readyRead.connect(self._on_tcp_data_received)
|
||||||
|
# 错误信号（连接/通信出错时触发）
|
||||||
|
self.tcp_socket.errorOccurred.connect(self._on_tcp_error)
|
||||||
|
|
||||||
|
# ----------------
|
||||||
|
# 界面初始化函数
|
||||||
|
# ----------------
|
||||||
|
def _init_title_label(self):
|
||||||
|
"""初始化系统标题标签"""
|
||||||
|
titleLabel = QLabel("中交三航精准布料浇筑要料系统")
|
||||||
|
titleLabel.setStyleSheet("""
|
||||||
|
QLabel {
|
||||||
|
color: #00FF9D;
|
||||||
|
font-size: 20px;
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
titleLabel.setAlignment(Qt.AlignmentFlag.AlignCenter)
|
||||||
|
titleLabel.setFont(QFont("Microsoft YaHei", 24, QFont.Bold))
|
||||||
|
self.mainLayout.addWidget(titleLabel)
|
||||||
|
|
||||||
|
def _init_status_container(self):
|
||||||
|
"""初始化核心状态监控容器（包含状态组和操作按钮）"""
|
||||||
|
self.bigContainer = QFrame()
|
||||||
|
self.bigContainer.setStyleSheet("""
|
||||||
|
QFrame {
|
||||||
|
background-color: #1E1E1E;
|
||||||
|
border: 2px solid #333333;
|
||||||
|
border-radius: 8px;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
self.bigContainer.setSizePolicy(
|
||||||
|
QSizePolicy.Policy.Expanding,
|
||||||
|
QSizePolicy.Policy.Expanding
|
||||||
|
)
|
||||||
|
|
||||||
|
containerLayout = QVBoxLayout(self.bigContainer)
|
||||||
|
containerLayout.setContentsMargins(20, 20, 20, 20)
|
||||||
|
|
||||||
|
self._init_status_groups(containerLayout)
|
||||||
|
self._init_operation_buttons(containerLayout) # 操作按钮包含新增的3个状态按钮
|
||||||
|
|
||||||
|
self.mainLayout.addWidget(self.bigContainer, 1)
|
||||||
|
|
||||||
|
def _init_status_groups(self, parent_layout):
|
||||||
|
"""初始化左右信息（各包含3个状态项）"""
|
||||||
|
statusWidget = QWidget()
|
||||||
|
statusLayout = QHBoxLayout(statusWidget)
|
||||||
|
statusLayout.setContentsMargins(0, 0, 0, 0)
|
||||||
|
statusLayout.setSpacing(30) # 减小中间空白间距
|
||||||
|
|
||||||
|
leftGroup = QWidget()
|
||||||
|
leftLayout = QVBoxLayout(leftGroup)
|
||||||
|
leftLayout.setSpacing(15)
|
||||||
|
leftLayout.setContentsMargins(30, 0, 0, 0) # 左边组左内边距
|
||||||
|
|
||||||
|
rightGroup = QWidget()
|
||||||
|
rightLayout = QVBoxLayout(rightGroup)
|
||||||
|
rightLayout.setSpacing(15)
|
||||||
|
rightLayout.setContentsMargins(0, 0, 30, 0) # 右边组右内边距
|
||||||
|
|
||||||
|
# 左边状态项
|
||||||
|
leftStatusInfo = [
|
||||||
|
{"name": "任务单号", "value": "", "api_field": "task_id"},
|
||||||
|
{"name": "工程名称", "value": "", "api_field": "project_name"},
|
||||||
|
{"name": "配比号", "value": "", "api_field": "produce_mix_id"}
|
||||||
|
]
|
||||||
|
# 右边状态项
|
||||||
|
rightStatusInfo = [
|
||||||
|
{"name": "要料状态", "value": "", "api_field": "flag"},
|
||||||
|
{"name": "砼强度", "value": "", "api_field": "beton_grade"},
|
||||||
|
{"name": "要料方量", "value": "", "api_field": "adjusted_volume"},
|
||||||
|
]
|
||||||
|
self.statusWidgets = []
|
||||||
|
|
||||||
|
# 处理左边状态项
|
||||||
|
for info in leftStatusInfo:
|
||||||
|
statusItem = self._create_status_item(info)
|
||||||
|
leftLayout.addWidget(statusItem)
|
||||||
|
|
||||||
|
# 处理右边状态项
|
||||||
|
for info in rightStatusInfo:
|
||||||
|
statusItem = self._create_status_item(info)
|
||||||
|
rightLayout.addWidget(statusItem)
|
||||||
|
|
||||||
|
statusLayout.addWidget(leftGroup)
|
||||||
|
statusLayout.addStretch(0)
|
||||||
|
statusLayout.addWidget(rightGroup)
|
||||||
|
|
||||||
|
parent_layout.addWidget(statusWidget)
|
||||||
|
|
||||||
|
def _create_status_item(self, info):
|
||||||
|
"""创建单个状态项"""
|
||||||
|
statusItem = QFrame()
|
||||||
|
statusItem.setStyleSheet("""
|
||||||
|
QFrame {
|
||||||
|
background-color: #2D2D2D;
|
||||||
|
border: 1px solid #444444;
|
||||||
|
border-radius: 6px;
|
||||||
|
padding: 10px;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
statusItem.setFixedHeight(80)
|
||||||
|
statusItem.setFixedWidth(320) # 统一状态项宽度
|
||||||
|
|
||||||
|
itemLayout = QHBoxLayout(statusItem)
|
||||||
|
itemLayout.setContentsMargins(10, 5, 10, 5)
|
||||||
|
|
||||||
|
# 状态指示灯
|
||||||
|
indicator = QLabel()
|
||||||
|
indicator.setFixedSize(20, 20)
|
||||||
|
indicator.setStyleSheet("""
|
||||||
|
QLabel {
|
||||||
|
background-color: #9E9E9E;
|
||||||
|
border-radius: 10px;
|
||||||
|
border: 2px solid #555555;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
|
||||||
|
# 状态名称标签
|
||||||
|
nameLabel = QLabel(info["name"])
|
||||||
|
nameLabel.setFixedWidth(100)
|
||||||
|
nameLabel.setAlignment(Qt.AlignmentFlag.AlignCenter)
|
||||||
|
nameLabel.setStyleSheet("font-size: 14px; color: #FFFFFF;")
|
||||||
|
nameLabel.setFont(QFont("Microsoft YaHei", 12))
|
||||||
|
|
||||||
|
# 状态值标签
|
||||||
|
valueLabel = QLabel(info["value"])
|
||||||
|
valueLabel.setStyleSheet("""
|
||||||
|
QLabel {
|
||||||
|
font-size: 16px;
|
||||||
|
font-weight: bold;
|
||||||
|
color: #FFFFFF;
|
||||||
|
background-color: #2D2D2D;
|
||||||
|
border: none;
|
||||||
|
padding: 0px;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
valueLabel.setAlignment(Qt.AlignmentFlag.AlignCenter)
|
||||||
|
valueLabel.setMinimumWidth(150)
|
||||||
|
|
||||||
|
itemLayout.addWidget(indicator)
|
||||||
|
itemLayout.addSpacing(10)
|
||||||
|
itemLayout.addWidget(nameLabel)
|
||||||
|
itemLayout.addStretch()
|
||||||
|
itemLayout.addWidget(valueLabel)
|
||||||
|
|
||||||
|
self.statusWidgets.append({
|
||||||
|
'indicator': indicator,
|
||||||
|
'nameLabel': nameLabel,
|
||||||
|
'valueLabel': valueLabel,
|
||||||
|
'status': False,
|
||||||
|
'initial_value': info["value"],
|
||||||
|
'api_field': info["api_field"]
|
||||||
|
})
|
||||||
|
|
||||||
|
return statusItem
|
||||||
|
|
||||||
|
def _init_operation_buttons(self, parent_layout):
|
||||||
|
"""初始化操作按钮（新增未下料/下料中/下料完成 + 原有生产异常/生产取消）"""
|
||||||
|
buttonContainer = QWidget()
|
||||||
|
buttonLayout = QHBoxLayout(buttonContainer)
|
||||||
|
buttonLayout.setContentsMargins(0, 20, 0, 0)
|
||||||
|
buttonLayout.setSpacing(20) # 按钮间距（适配5个按钮，避免拥挤）
|
||||||
|
|
||||||
|
# 按钮图标（复用现有图标路径，可根据需求替换）
|
||||||
|
status_icon_path = "img.png" # 状态类按钮（未下料/下料中/下料完成）共用图标
|
||||||
|
error_icon_path = "img.png"
|
||||||
|
cancel_icon_path = "img.png"
|
||||||
|
|
||||||
|
self.notFeedingBtn = QPushButton("未下料") # 未下料按钮
|
||||||
|
self.feedingBtn = QPushButton("下料中") # 下料中按钮
|
||||||
|
self.feedFinishBtn = QPushButton("下料完成")# 下料完成按钮
|
||||||
|
self.errorButton = QPushButton("生产异常")
|
||||||
|
self.cancelButton = QPushButton("生产取消")
|
||||||
|
|
||||||
|
# 设置按钮设置（图标、大小、样式）
|
||||||
|
status_buttons = [self.notFeedingBtn, self.feedingBtn, self.feedFinishBtn]
|
||||||
|
for btn in status_buttons:
|
||||||
|
btn.setIcon(QIcon(status_icon_path))
|
||||||
|
btn.setIconSize(QSize(20, 20))
|
||||||
|
btn.setFont(QFont("Microsoft YaHei", 12, QFont.Bold))
|
||||||
|
self.errorButton.setIcon(QIcon(error_icon_path))
|
||||||
|
self.cancelButton.setIcon(QIcon(cancel_icon_path))
|
||||||
|
self.errorButton.setIconSize(QSize(20, 20))
|
||||||
|
self.cancelButton.setIconSize(QSize(20, 20))
|
||||||
|
self.errorButton.setFont(QFont("Microsoft YaHei", 12, QFont.Bold))
|
||||||
|
self.cancelButton.setFont(QFont("Microsoft YaHei", 12, QFont.Bold))
|
||||||
|
|
||||||
|
# 按钮基础样式（统一风格）
|
||||||
|
button_base_style = """
|
||||||
|
QPushButton {
|
||||||
|
font-size: 16px;
|
||||||
|
font-weight: bold;
|
||||||
|
padding: 10px 15px; /* 缩小内边距，适配5个按钮布局 */
|
||||||
|
border-radius: 15px;
|
||||||
|
border: 1px solid;
|
||||||
|
min-width: 90px; /* 缩小最小宽度 */
|
||||||
|
}
|
||||||
|
QPushButton:hover {
|
||||||
|
opacity: 0.9;
|
||||||
|
}
|
||||||
|
QPushButton:pressed {
|
||||||
|
opacity: 0.8;
|
||||||
|
}
|
||||||
|
"""
|
||||||
|
|
||||||
|
# 单个按钮样式（不同颜色区分状态）
|
||||||
|
self.notFeedingBtn.setStyleSheet(button_base_style + """
|
||||||
|
QPushButton {
|
||||||
|
background-color: #616161; /* 灰色：未开始状态 */
|
||||||
|
color: white;
|
||||||
|
border-color: #424242;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
self.feedingBtn.setStyleSheet(button_base_style + """
|
||||||
|
QPushButton {
|
||||||
|
background-color: #2196F3; /* 蓝色：进行中状态 */
|
||||||
|
color: white;
|
||||||
|
border-color: #1976D2;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
self.feedFinishBtn.setStyleSheet(button_base_style + """
|
||||||
|
QPushButton {
|
||||||
|
background-color: #4CAF50; /* 绿色：完成状态 */
|
||||||
|
color: white;
|
||||||
|
border-color: #388E3C;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
|
||||||
|
self.errorButton.setStyleSheet(button_base_style + """
|
||||||
|
QPushButton {
|
||||||
|
background-color: #E65100;
|
||||||
|
color: white;
|
||||||
|
border-color: #BF360C;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
self.cancelButton.setStyleSheet(button_base_style + """
|
||||||
|
QPushButton {
|
||||||
|
background-color: #C62828;
|
||||||
|
color: white;
|
||||||
|
border-color: #8E0000;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
|
||||||
|
# ---------------- 绑定按钮点击事件 ----------------
|
||||||
|
self.notFeedingBtn.clicked.connect(self.on_not_feeding_clicked)
|
||||||
|
self.feedingBtn.clicked.connect(self.on_feeding_clicked)
|
||||||
|
self.feedFinishBtn.clicked.connect(self.on_feed_finish_clicked)
|
||||||
|
self.errorButton.clicked.connect(self.on_error_clicked)
|
||||||
|
self.cancelButton.clicked.connect(self.on_cancel_clicked)
|
||||||
|
|
||||||
|
# ---------------- 初始禁用所有按钮（TCP连接后启用） ----------------
|
||||||
|
all_buttons = status_buttons + [self.errorButton, self.cancelButton]
|
||||||
|
for btn in all_buttons:
|
||||||
|
btn.setDisabled(True)
|
||||||
|
|
||||||
|
# ---------------- 按钮布局（5个按钮横向排列） ----------------
|
||||||
|
buttonLayout.addStretch(1)
|
||||||
|
buttonLayout.addWidget(self.notFeedingBtn)
|
||||||
|
buttonLayout.addWidget(self.feedingBtn)
|
||||||
|
buttonLayout.addWidget(self.feedFinishBtn)
|
||||||
|
buttonLayout.addWidget(self.errorButton)
|
||||||
|
buttonLayout.addWidget(self.cancelButton)
|
||||||
|
buttonLayout.addStretch(1)
|
||||||
|
|
||||||
|
parent_layout.addWidget(buttonContainer)
|
||||||
|
|
||||||
|
def _init_timers(self):
|
||||||
|
"""初始化定时器（时间更新+状态模拟）"""
|
||||||
|
# 时间更新定时器（每秒更新一次）
|
||||||
|
self.time_timer = QTimer()
|
||||||
|
self.time_timer.timeout.connect(self.update_time)
|
||||||
|
self.time_timer.start(1000)
|
||||||
|
|
||||||
|
def get_current_time(self):
|
||||||
|
"""获取格式化的当前时间"""
|
||||||
|
return datetime.now().strftime('%Y-%m-%d %H:%M:%S')
|
||||||
|
|
||||||
|
def get_timestamp(self):
|
||||||
|
"""获取当前时间戳（秒级）"""
|
||||||
|
return datetime.now().strftime('%Y%m%d_%H%M%S_%f')[:-3]
|
||||||
|
|
||||||
|
def update_time(self):
|
||||||
|
"""更新时间显示并触发重绘"""
|
||||||
|
self.current_datetime = self.get_current_time()
|
||||||
|
self.update() # 触发paintEvent重绘
|
||||||
|
|
||||||
|
def paintEvent(self, event):
|
||||||
|
"""重写绘画事件，在右上角绘制日期时间文本"""
|
||||||
|
super().paintEvent(event) # 调用父类方法保持原有绘制
|
||||||
|
|
||||||
|
# 创建QPainter对象
|
||||||
|
painter = QPainter(self)
|
||||||
|
painter.setRenderHint(QPainter.RenderHint.TextAntialiasing) # 文本抗锯齿
|
||||||
|
|
||||||
|
# 设置字体
|
||||||
|
font = QFont("Arial", 12, QFont.Bold)
|
||||||
|
painter.setFont(font)
|
||||||
|
|
||||||
|
# 设置文本颜色
|
||||||
|
painter.setPen(QColor("#00FF9D"))
|
||||||
|
|
||||||
|
# 计算文本位置（右上角，留出边距）
|
||||||
|
text = f"🕒 {self.current_datetime}"
|
||||||
|
text_rect = painter.boundingRect(self.rect(), Qt.AlignmentFlag.AlignRight | Qt.AlignmentFlag.AlignTop, text)
|
||||||
|
x = self.width() - text_rect.width() - 15 # 右边距15px
|
||||||
|
y = 15 # 上边距15px
|
||||||
|
|
||||||
|
# 绘制文本
|
||||||
|
painter.drawText(x, y + text_rect.height(), text)
|
||||||
|
|
||||||
|
# --------------------
|
||||||
|
# 清空界面信息的通用方法
|
||||||
|
# --------------------
|
||||||
|
def _clear_ui_info(self):
|
||||||
|
"""清空所有状态项的显示内容，并并设置指示灯颜色"""
|
||||||
|
for widget in self.statusWidgets:
|
||||||
|
widget['valueLabel'].setText("")
|
||||||
|
# 指示灯设为初始灰色（与_create_status_item中初始样式一致）
|
||||||
|
widget['indicator'].setStyleSheet("""
|
||||||
|
QLabel {
|
||||||
|
background-color: #9E9E9E;
|
||||||
|
border-radius: 10px;
|
||||||
|
border: 2px solid #555555;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
print("ℹ️ 界面信息已清空")
|
||||||
|
|
||||||
|
# ------------------
|
||||||
|
# TCP客户端核心功能
|
||||||
|
# ------------------
|
||||||
|
@Slot()
|
||||||
|
def _on_tcp_connected(self):
|
||||||
|
"""TCP连接成功回调：启用所有操作按钮"""
|
||||||
|
self.is_tcp_connected = True
|
||||||
|
self.is_running = True
|
||||||
|
print(f"TCP连接成功：{self.tcp_server_host}:{self.tcp_server_port}")
|
||||||
|
|
||||||
|
# 连接成功后，向服务器发送“请求初始数据”指令
|
||||||
|
self._send_tcp_request("get_initial_data")
|
||||||
|
|
||||||
|
# 启用所有操作按钮（新增的3个状态按钮+原有2个功能按钮）
|
||||||
|
all_buttons = [self.notFeedingBtn, self.feedingBtn, self.feedFinishBtn, self.errorButton, self.cancelButton]
|
||||||
|
for btn in all_buttons:
|
||||||
|
btn.setDisabled(False)
|
||||||
|
|
||||||
|
@Slot()
|
||||||
|
def _on_tcp_disconnected(self):
|
||||||
|
"""TCP连接断开回调：禁用所有操作按钮"""
|
||||||
|
self.is_tcp_connected = False
|
||||||
|
self.is_running = False
|
||||||
|
print(f"TCP连接断开：{self.tcp_server_host}:{self.tcp_server_port}")
|
||||||
|
|
||||||
|
# 禁用所有操作按钮
|
||||||
|
all_buttons = [self.notFeedingBtn, self.feedingBtn, self.feedFinishBtn, self.errorButton, self.cancelButton]
|
||||||
|
for btn in all_buttons:
|
||||||
|
btn.setDisabled(True)
|
||||||
|
|
||||||
|
# 重置状态指示灯为“未连接”状态
|
||||||
|
for widget in self.statusWidgets:
|
||||||
|
widget['indicator'].setStyleSheet("""
|
||||||
|
QLabel {
|
||||||
|
background-color: #9E9E9E;
|
||||||
|
border-radius: 10px;
|
||||||
|
border: 2px solid #555555;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
|
||||||
|
@Slot()
|
||||||
|
def _on_tcp_data_received(self):
|
||||||
|
"""TCP数据接收回调（服务器发送数据时触发）"""
|
||||||
|
tcp_data = self.tcp_socket.readAll().data().decode("utf-8").strip()
|
||||||
|
print(f"TCP数据接收：{tcp_data}")
|
||||||
|
|
||||||
|
# 解析数据
|
||||||
|
try:
|
||||||
|
status_data = json.loads(tcp_data)
|
||||||
|
self.latest_server_data = status_data
|
||||||
|
self._update_ui_from_data(status_data)
|
||||||
|
except json.JSONDecodeError as e:
|
||||||
|
print(f"TCP数据解析失败（非JSON格式）：{e}, 原始数据：{tcp_data}")
|
||||||
|
except Exception as e:
|
||||||
|
print(f"TCP数据处理异常：{e}")
|
||||||
|
|
||||||
|
@Slot(QAbstractSocket.SocketError)
|
||||||
|
def _on_tcp_error(self, error):
|
||||||
|
"""TCP错误回调：禁用所有操作按钮"""
|
||||||
|
error_str = self.tcp_socket.errorString()
|
||||||
|
print(f"TCP错误：{error_str}")
|
||||||
|
self.is_tcp_connected = False
|
||||||
|
self.is_running = False
|
||||||
|
|
||||||
|
# 禁用所有操作按钮
|
||||||
|
all_buttons = [self.notFeedingBtn, self.feedingBtn, self.feedFinishBtn, self.errorButton, self.cancelButton]
|
||||||
|
for btn in all_buttons:
|
||||||
|
btn.setDisabled(True)
|
||||||
|
|
||||||
|
def _send_tcp_request(self, request_cmd="get_status"):
|
||||||
|
"""向TCP服务器发送请求指令"""
|
||||||
|
if not self.is_tcp_connected:
|
||||||
|
print("TCP连接未建立，无法发送请求")
|
||||||
|
return
|
||||||
|
|
||||||
|
# 构造请求数据
|
||||||
|
request_data = json.dumps({
|
||||||
|
"cmd": request_cmd,
|
||||||
|
"timestamp": self.get_current_time(),
|
||||||
|
"client_info": "布料系统客户端"
|
||||||
|
}) + "\n" # 增加换行符作为数据结束标识
|
||||||
|
|
||||||
|
# 发送请求数据
|
||||||
|
self.tcp_socket.write(request_data.encode("utf-8"))
|
||||||
|
print(f"TCP请求发送：{request_data.strip()}")
|
||||||
|
|
||||||
|
def _update_ui_from_data(self, data):
|
||||||
|
"""根据TCP获取的数据更新界面状态"""
|
||||||
|
for widget in self.statusWidgets:
|
||||||
|
api_field = widget['api_field']
|
||||||
|
if api_field in data:
|
||||||
|
new_value = str(data[api_field])
|
||||||
|
widget['valueLabel'].setText(new_value)
|
||||||
|
self.set_indicator_status(widget, new_value)
|
||||||
|
|
||||||
|
# ------------------
|
||||||
|
# 状态指示灯逻辑
|
||||||
|
# ------------------
|
||||||
|
def set_indicator_status(self, widget, value):
|
||||||
|
"""根据值设置状态指示灯颜色"""
|
||||||
|
if value and value != "未知" and value != "" and value != "None":
|
||||||
|
# 有效数据：绿色指示灯
|
||||||
|
widget['indicator'].setStyleSheet("""
|
||||||
|
QLabel {
|
||||||
|
background-color: #00E676;
|
||||||
|
border-radius: 10px;
|
||||||
|
border: 2px solid #00796B;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
else:
|
||||||
|
# 无效数据：红色指示灯
|
||||||
|
widget['indicator'].setStyleSheet("""
|
||||||
|
QLabel {
|
||||||
|
background-color: #FF5252;
|
||||||
|
border-radius: 10px;
|
||||||
|
border: 2px solid #C62828;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
|
||||||
|
# ------------------
|
||||||
|
# 按钮点击事件
|
||||||
|
# ------------------
|
||||||
|
def on_not_feeding_clicked(self):
|
||||||
|
"""点击“未下料”：向服务端发送“未下料”状态指令"""
|
||||||
|
print("🔘 点击「未下料」按钮")
|
||||||
|
self._clear_ui_info()
|
||||||
|
self._send_tcp_request("not_feeding") # 指令名可根据服务端需求修改
|
||||||
|
|
||||||
|
def on_feeding_clicked(self):
|
||||||
|
"""点击“下料中”：向服务端发送“下料中”状态指令"""
|
||||||
|
print("🔘 点击「下料中」按钮")
|
||||||
|
self._clear_ui_info()
|
||||||
|
self._send_tcp_request("feeding") # 指令名可根据服务端需求修改
|
||||||
|
|
||||||
|
def on_feed_finish_clicked(self):
|
||||||
|
"""点击“下料完成”：向服务端发送“下料完成”状态指令"""
|
||||||
|
print("🔘 点击「下料完成」按钮")
|
||||||
|
self._clear_ui_info()
|
||||||
|
self._send_tcp_request("feed_finish") # 指令名可根据服务端需求修改
|
||||||
|
|
||||||
|
def on_error_clicked(self):
|
||||||
|
"""点击“生产异常”：向服务端发送异常指令"""
|
||||||
|
print("🔘 点击「生产异常」按钮")
|
||||||
|
self._clear_ui_info()
|
||||||
|
self._send_tcp_request("production_error")
|
||||||
|
|
||||||
|
def on_cancel_clicked(self):
|
||||||
|
"""点击“生产取消”：向服务端发送取消指令"""
|
||||||
|
print("🔘 点击「生产取消」按钮")
|
||||||
|
self._clear_ui_info()
|
||||||
|
self._send_tcp_request("cancel_feed")
|
||||||
|
|
||||||
|
if __name__ == "__main__":
|
||||||
|
app = QApplication(sys.argv)
|
||||||
|
window = StatusMonitor()
|
||||||
|
window.show()
|
||||||
|
sys.exit(app.exec())
|
||||||
@ -1,17 +0,0 @@
|
|||||||
{
|
|
||||||
"opration_button": "finish_feed",
|
|
||||||
"save_time": "2025-09-19 20:45:18",
|
|
||||||
"server_data": {
|
|
||||||
"task_id": "20250706-01",
|
|
||||||
"project_name": "18号线二期工程",
|
|
||||||
"section": "停车场工作井上行",
|
|
||||||
"slump": "50~70 mm",
|
|
||||||
"mix_ratio_id": "P2022=001",
|
|
||||||
"request_status": "请求中",
|
|
||||||
"material_grade": "C50P12",
|
|
||||||
"volume": "2m³",
|
|
||||||
"request_time": "10分钟后",
|
|
||||||
"car_status": "移动后",
|
|
||||||
"timestamp": "2025-09-19 20:45:16"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -1,17 +0,0 @@
|
|||||||
{
|
|
||||||
"opration_button": "production_error",
|
|
||||||
"save_time": "2025-09-19 20:45:39",
|
|
||||||
"server_data": {
|
|
||||||
"task_id": "20250706-01",
|
|
||||||
"project_name": "18号线二期工程",
|
|
||||||
"section": "停车场工作井上行",
|
|
||||||
"slump": "50~70 mm",
|
|
||||||
"mix_ratio_id": "P2022=001",
|
|
||||||
"request_status": "请求中",
|
|
||||||
"material_grade": "C50P12",
|
|
||||||
"volume": "2m³",
|
|
||||||
"request_time": "10分钟后",
|
|
||||||
"car_status": "移动后",
|
|
||||||
"timestamp": "2025-09-19 20:45:16"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -1,17 +0,0 @@
|
|||||||
{
|
|
||||||
"opration_button": "cancel_feed",
|
|
||||||
"save_time": "2025-09-19 20:46:05",
|
|
||||||
"server_data": {
|
|
||||||
"task_id": "20250706-01",
|
|
||||||
"project_name": "18号线二期工程",
|
|
||||||
"section": "停车场工作井上行",
|
|
||||||
"slump": "50~70 mm",
|
|
||||||
"mix_ratio_id": "P2022=001",
|
|
||||||
"request_status": "请求中",
|
|
||||||
"material_grade": "C50P12",
|
|
||||||
"volume": "2m³",
|
|
||||||
"request_time": "10分钟后",
|
|
||||||
"car_status": "移动后",
|
|
||||||
"timestamp": "2025-09-19 20:45:16"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -1,17 +0,0 @@
|
|||||||
{
|
|
||||||
"opration_button": "finish_feed",
|
|
||||||
"save_time": "2025-09-19 20:48:07",
|
|
||||||
"server_data": {
|
|
||||||
"task_id": "20250706-01",
|
|
||||||
"project_name": "18号线二期工程",
|
|
||||||
"section": "停车场工作井上行",
|
|
||||||
"slump": "50~70 mm",
|
|
||||||
"mix_ratio_id": "P2022=001",
|
|
||||||
"request_status": "请求中",
|
|
||||||
"material_grade": "C50P12",
|
|
||||||
"volume": "2m³",
|
|
||||||
"request_time": "10分钟后",
|
|
||||||
"car_status": "移动后",
|
|
||||||
"timestamp": "2025-09-19 20:47:57"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -1,17 +0,0 @@
|
|||||||
{
|
|
||||||
"opration_button": "production_error",
|
|
||||||
"save_time": "2025-09-19 20:48:58",
|
|
||||||
"server_data": {
|
|
||||||
"task_id": "20250706-01",
|
|
||||||
"project_name": "18号线二期工程",
|
|
||||||
"section": "停车场工作井上行",
|
|
||||||
"slump": "50~70 mm",
|
|
||||||
"mix_ratio_id": "P2022=001",
|
|
||||||
"request_status": "请求中",
|
|
||||||
"material_grade": "C50P12",
|
|
||||||
"volume": "2m³",
|
|
||||||
"request_time": "10分钟后",
|
|
||||||
"car_status": "移动后",
|
|
||||||
"timestamp": "2025-09-19 20:48:53"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
137
test.py
137
test.py
@ -3,6 +3,7 @@
|
|||||||
'''
|
'''
|
||||||
# @Time : 2025/9/10 11:29
|
# @Time : 2025/9/10 11:29
|
||||||
# @Author : reenrr
|
# @Author : reenrr
|
||||||
|
# @Description : 在main函数的基础上添加了重连机制（为连接成功）
|
||||||
# @File : test.py
|
# @File : test.py
|
||||||
'''
|
'''
|
||||||
import sys
|
import sys
|
||||||
@ -26,13 +27,14 @@ tcp_server_port = 8888
|
|||||||
|
|
||||||
# 数据保存目录
|
# 数据保存目录
|
||||||
SAVE_DIR = "operation_records"
|
SAVE_DIR = "operation_records"
|
||||||
|
MAX_RECONNECT = 3 # 最大重连次数
|
||||||
|
RECONNECT_INTERVAL = 2000 # 重连间隔（毫秒）
|
||||||
|
|
||||||
class StatusMonitor(QWidget):
|
class StatusMonitor(QWidget):
|
||||||
"""
|
"""
|
||||||
中交三航精准布料浇筑要料系统 - 主界面类（深色主题）
|
中交三航精准布料浇筑要料系统 - 主界面类（深色主题）
|
||||||
使用TCP进行数据传输（客户端模型，与TCP服务器通信）
|
使用TCP进行数据传输（客户端模型，与TCP服务器通信）
|
||||||
"""
|
"""
|
||||||
|
|
||||||
def __init__(self, parent=None):
|
def __init__(self, parent=None):
|
||||||
"""构造函数：初始化主界面的UI布局、控件和定时器"""
|
"""构造函数：初始化主界面的UI布局、控件和定时器"""
|
||||||
super().__init__(parent=parent)
|
super().__init__(parent=parent)
|
||||||
@ -48,6 +50,12 @@ class StatusMonitor(QWidget):
|
|||||||
self.tcp_server_host = tcp_server_host
|
self.tcp_server_host = tcp_server_host
|
||||||
self.tcp_server_port = tcp_server_port
|
self.tcp_server_port = tcp_server_port
|
||||||
self.is_tcp_connected = False # TCP连接状态标记
|
self.is_tcp_connected = False # TCP连接状态标记
|
||||||
|
self.has_connected_once = False # 连接至服务器至少一次标记（区别首次连接和断开后重连）
|
||||||
|
self.reconnect_count = 0 # 重连次数计数器
|
||||||
|
# 重连定时器，每隔RECONNECT_INTERVAL毫秒重连一次
|
||||||
|
self.reconnect_timer = QTimer(self)
|
||||||
|
self.reconnect_timer.setInterval(RECONNECT_INTERVAL)
|
||||||
|
self.reconnect_timer.timeout.connect(self._reconnect_to_server) # 绑定重连函数
|
||||||
|
|
||||||
# 绑定TCP信号与槽（事件驱动）
|
# 绑定TCP信号与槽（事件驱动）
|
||||||
self._bind_tcp_signals()
|
self._bind_tcp_signals()
|
||||||
@ -72,8 +80,24 @@ class StatusMonitor(QWidget):
|
|||||||
# 客户端自动后自动连接服务端
|
# 客户端自动后自动连接服务端
|
||||||
# ----------------
|
# ----------------
|
||||||
print(f"客户端启动，自动连接服务端{self.tcp_server_host}:{self.tcp_server_port}...")
|
print(f"客户端启动，自动连接服务端{self.tcp_server_host}:{self.tcp_server_port}...")
|
||||||
|
self._connect_to_server()
|
||||||
|
|
||||||
|
def _connect_to_server(self):
|
||||||
|
"""主动发起连接（仅在未连接状态下有效"""
|
||||||
|
if not self.is_tcp_connected:
|
||||||
|
self.tcp_socket.abort() # 终止现有连接
|
||||||
self.tcp_socket.connectToHost(self.tcp_server_host, self.tcp_server_port)
|
self.tcp_socket.connectToHost(self.tcp_server_host, self.tcp_server_port)
|
||||||
|
|
||||||
|
def _reconnect_to_server(self):
|
||||||
|
"""重连执行函数：仅在未连接且未达最大次数时触发"""
|
||||||
|
if not self.is_tcp_connected and self.reconnect_count < MAX_RECONNECT:
|
||||||
|
self.reconnect_count += 1
|
||||||
|
print(f"第{self.reconnect_count}次重连（共{MAX_RECONNECT}次尝试）...")
|
||||||
|
self._connect_to_server()
|
||||||
|
elif self.reconnect_count >= MAX_RECONNECT:
|
||||||
|
self.reconnect_timer.stop() # 停止重连定时器
|
||||||
|
print(f"已达最大重连次数（{MAX_RECONNECT}次），停止重连，请检查服务端状态")
|
||||||
|
|
||||||
def _init_save_dir(self):
|
def _init_save_dir(self):
|
||||||
"""初始化数据保存目录"""
|
"""初始化数据保存目录"""
|
||||||
if not os.path.exists(SAVE_DIR):
|
if not os.path.exists(SAVE_DIR):
|
||||||
@ -93,6 +117,9 @@ class StatusMonitor(QWidget):
|
|||||||
# 错误信号（连接/通信出错时触发）
|
# 错误信号（连接/通信出错时触发）
|
||||||
self.tcp_socket.errorOccurred.connect(self._on_tcp_error)
|
self.tcp_socket.errorOccurred.connect(self._on_tcp_error)
|
||||||
|
|
||||||
|
# ------------------
|
||||||
|
# 界面初始化函数
|
||||||
|
# ------------------
|
||||||
def _init_title_label(self):
|
def _init_title_label(self):
|
||||||
"""初始化系统标题标签"""
|
"""初始化系统标题标签"""
|
||||||
titleLabel = QLabel("中交三航精准布料浇筑要料系统")
|
titleLabel = QLabel("中交三航精准布料浇筑要料系统")
|
||||||
@ -131,7 +158,7 @@ class StatusMonitor(QWidget):
|
|||||||
self.mainLayout.addWidget(self.bigContainer, 1)
|
self.mainLayout.addWidget(self.bigContainer, 1)
|
||||||
|
|
||||||
def _init_status_groups(self, parent_layout):
|
def _init_status_groups(self, parent_layout):
|
||||||
"""初始化左右信息（各包含5个状态项）"""
|
"""初始化左右信息（各包含3个状态项）"""
|
||||||
statusWidget = QWidget()
|
statusWidget = QWidget()
|
||||||
statusLayout = QHBoxLayout(statusWidget)
|
statusLayout = QHBoxLayout(statusWidget)
|
||||||
statusLayout.setContentsMargins(0, 0, 0, 0)
|
statusLayout.setContentsMargins(0, 0, 0, 0)
|
||||||
@ -149,19 +176,15 @@ class StatusMonitor(QWidget):
|
|||||||
|
|
||||||
# 左边5个状态项及对应初始值
|
# 左边5个状态项及对应初始值
|
||||||
leftStatusInfo = [
|
leftStatusInfo = [
|
||||||
{"name": "任务单号", "value": "20250706-01", "api_field": "task_id"},
|
{"name": "任务单号", "value": "", "api_field": "task_id"},
|
||||||
{"name": "工程名称", "value": "18号线二期工程", "api_field": "project_name"},
|
{"name": "工程名称", "value": "", "api_field": "project_name"},
|
||||||
{"name": "区间段", "value": "停车场工作并上行", "api_field": "section"},
|
{"name": "配比号", "value": "", "api_field": "produce_mix_id"}
|
||||||
{"name": "坍落度", "value": "50~70 mm", "api_field": "slump"},
|
|
||||||
{"name": "配合比编号", "value": "P2022=001", "api_field": "mix_ratio_id"}
|
|
||||||
]
|
]
|
||||||
# 右边5个状态项及对应初始值
|
# 右边5个状态项及对应初始值
|
||||||
rightStatusInfo = [
|
rightStatusInfo = [
|
||||||
{"name": "要料状态", "value": "请求中", "api_field": "request_status"},
|
{"name": "要料状态", "value": "", "api_field": "flag"},
|
||||||
{"name": "要料标号", "value": "C50P12", "api_field": "material_grade"},
|
{"name": "砼强度", "value": "", "api_field": "beton_grade"},
|
||||||
{"name": "要料方量", "value": "2m³", "api_field": "volume"},
|
{"name": "要料方量", "value": "", "api_field": "adjusted_volume"},
|
||||||
{"name": "要料时间", "value": "2分钟后", "api_field": "request_time"},
|
|
||||||
{"name": "小车状态", "value": "移动后", "api_field": "car_status"}
|
|
||||||
]
|
]
|
||||||
self.statusWidgets = []
|
self.statusWidgets = []
|
||||||
|
|
||||||
@ -256,25 +279,17 @@ class StatusMonitor(QWidget):
|
|||||||
buttonLayout.setSpacing(30)
|
buttonLayout.setSpacing(30)
|
||||||
|
|
||||||
# 按钮图标（需替换为实际图标路径）
|
# 按钮图标（需替换为实际图标路径）
|
||||||
start_icon_path = "img.png"
|
|
||||||
down_icon_path = "img.png"
|
|
||||||
error_icon_path = "img.png"
|
error_icon_path = "img.png"
|
||||||
cancel_icon_path = "img.png"
|
cancel_icon_path = "img.png"
|
||||||
|
|
||||||
self.startFeedButton = QPushButton("开始下料")
|
|
||||||
self.finishButton = QPushButton("下料完成")
|
|
||||||
self.errorButton = QPushButton("生产异常")
|
self.errorButton = QPushButton("生产异常")
|
||||||
self.cancelButton = QPushButton("生产取消")
|
self.cancelButton = QPushButton("生产取消")
|
||||||
|
|
||||||
# 设置按钮图标
|
# 设置按钮图标
|
||||||
self.startFeedButton.setIcon(QIcon(start_icon_path))
|
|
||||||
self.finishButton.setIcon(QIcon(down_icon_path))
|
|
||||||
self.errorButton.setIcon(QIcon(error_icon_path))
|
self.errorButton.setIcon(QIcon(error_icon_path))
|
||||||
self.cancelButton.setIcon(QIcon(cancel_icon_path))
|
self.cancelButton.setIcon(QIcon(cancel_icon_path))
|
||||||
|
|
||||||
# 设置图标大小
|
# 设置图标大小
|
||||||
self.startFeedButton.setIconSize(QSize(20, 20))
|
|
||||||
self.finishButton.setIconSize(QSize(20, 20))
|
|
||||||
self.errorButton.setIconSize(QSize(20, 20))
|
self.errorButton.setIconSize(QSize(20, 20))
|
||||||
self.cancelButton.setIconSize(QSize(20, 20))
|
self.cancelButton.setIconSize(QSize(20, 20))
|
||||||
|
|
||||||
@ -294,23 +309,6 @@ class StatusMonitor(QWidget):
|
|||||||
opacity: 0.8;
|
opacity: 0.8;
|
||||||
}
|
}
|
||||||
"""
|
"""
|
||||||
|
|
||||||
self.startFeedButton.setStyleSheet(button_base_style + """
|
|
||||||
QPushButton {
|
|
||||||
background-color: #2196F3;
|
|
||||||
color: white;
|
|
||||||
border-color: #1976D2;
|
|
||||||
}
|
|
||||||
""")
|
|
||||||
|
|
||||||
self.finishButton.setStyleSheet(button_base_style + """
|
|
||||||
QPushButton {
|
|
||||||
background-color: #00796B;
|
|
||||||
color: white;
|
|
||||||
border-color: #004D40;
|
|
||||||
}
|
|
||||||
""")
|
|
||||||
|
|
||||||
self.errorButton.setStyleSheet(button_base_style + """
|
self.errorButton.setStyleSheet(button_base_style + """
|
||||||
QPushButton {
|
QPushButton {
|
||||||
background-color: #E65100;
|
background-color: #E65100;
|
||||||
@ -328,25 +326,17 @@ class StatusMonitor(QWidget):
|
|||||||
""")
|
""")
|
||||||
|
|
||||||
button_font = QFont("Microsoft YaHei", 12, QFont.Bold)
|
button_font = QFont("Microsoft YaHei", 12, QFont.Bold)
|
||||||
self.startFeedButton.setFont(button_font)
|
|
||||||
self.finishButton.setFont(button_font)
|
|
||||||
self.errorButton.setFont(button_font)
|
self.errorButton.setFont(button_font)
|
||||||
self.cancelButton.setFont(button_font)
|
self.cancelButton.setFont(button_font)
|
||||||
|
|
||||||
self.startFeedButton.clicked.connect(self.on_start_clicked)
|
|
||||||
self.finishButton.clicked.connect(self.on_finish_clicked)
|
|
||||||
self.errorButton.clicked.connect(self.on_error_clicked)
|
self.errorButton.clicked.connect(self.on_error_clicked)
|
||||||
self.cancelButton.clicked.connect(self.on_cancel_clicked)
|
self.cancelButton.clicked.connect(self.on_cancel_clicked)
|
||||||
|
|
||||||
# 初始禁用“停止”和“异常”按钮（未连接时不可用）
|
# 初始禁用“停止”和“异常”按钮（未连接时不可用）
|
||||||
self.startFeedButton.setDisabled(False)
|
|
||||||
self.finishButton.setDisabled(True)
|
|
||||||
self.errorButton.setDisabled(True)
|
self.errorButton.setDisabled(True)
|
||||||
self.cancelButton.setDisabled(True)
|
self.cancelButton.setDisabled(True)
|
||||||
|
|
||||||
buttonLayout.addStretch(1)
|
buttonLayout.addStretch(1)
|
||||||
buttonLayout.addWidget(self.startFeedButton)
|
|
||||||
buttonLayout.addWidget(self.finishButton)
|
|
||||||
buttonLayout.addWidget(self.errorButton)
|
buttonLayout.addWidget(self.errorButton)
|
||||||
buttonLayout.addWidget(self.cancelButton)
|
buttonLayout.addWidget(self.cancelButton)
|
||||||
buttonLayout.addStretch(1)
|
buttonLayout.addStretch(1)
|
||||||
@ -397,6 +387,9 @@ class StatusMonitor(QWidget):
|
|||||||
# 绘制文本
|
# 绘制文本
|
||||||
painter.drawText(x, y + text_rect.height(), text)
|
painter.drawText(x, y + text_rect.height(), text)
|
||||||
|
|
||||||
|
# ------------------
|
||||||
|
# 数据保存
|
||||||
|
# ------------------
|
||||||
def _save_data_to_file(self, button_name):
|
def _save_data_to_file(self, button_name):
|
||||||
"""
|
"""
|
||||||
将服务端数据+按钮操作信息保存到JSON文件
|
将服务端数据+按钮操作信息保存到JSON文件
|
||||||
@ -427,6 +420,23 @@ class StatusMonitor(QWidget):
|
|||||||
except Exception as e:
|
except Exception as e:
|
||||||
print(f"💾 保存「{button_name}」操作记录失败：{str(e)}")
|
print(f"💾 保存「{button_name}」操作记录失败：{str(e)}")
|
||||||
|
|
||||||
|
# --------------------
|
||||||
|
# 清空界面信息的通用方法
|
||||||
|
# --------------------
|
||||||
|
def _clear_ui_info(self):
|
||||||
|
"""清空所有状态项的显示内容，并并设置指示灯颜色"""
|
||||||
|
for widget in self.statusWidgets:
|
||||||
|
widget['valueLabel'].setText("")
|
||||||
|
# 指示灯设为初始灰色（与_create_status_item中初始样式一致）
|
||||||
|
widget['indicator'].setStyleSheet("""
|
||||||
|
QLabel {
|
||||||
|
background-color: #9E9E9E;
|
||||||
|
border-radius: 10px;
|
||||||
|
border: 2px solid #555555;
|
||||||
|
}
|
||||||
|
""")
|
||||||
|
print("ℹ️ 界面信息已清空")
|
||||||
|
|
||||||
# ------------------
|
# ------------------
|
||||||
# TCP客户端核心功能
|
# TCP客户端核心功能
|
||||||
# ------------------
|
# ------------------
|
||||||
@ -434,14 +444,16 @@ class StatusMonitor(QWidget):
|
|||||||
def _on_tcp_connected(self):
|
def _on_tcp_connected(self):
|
||||||
"""TCP连接成功回调"""
|
"""TCP连接成功回调"""
|
||||||
self.is_tcp_connected = True
|
self.is_tcp_connected = True
|
||||||
|
self.has_connected_once = True
|
||||||
|
self.reconnect_timer.stop() # 停止重连定时器
|
||||||
|
self.reconnect_count = 0 # 重连计数器清零
|
||||||
self.is_running = True
|
self.is_running = True
|
||||||
print(f"TCP连接成功：{self.tcp_server_host}:{self.tcp_server_port}")
|
print(f"TCP连接成功：{self.tcp_server_host}:{self.tcp_server_port}")
|
||||||
|
|
||||||
# 连接成功后，向服务器发送“请求初始数据”指令
|
# 连接成功后，向服务器发送“请求初始数据”指令
|
||||||
self._send_tcp_request("get_initial_data")
|
self._send_tcp_request("get_initial_data")
|
||||||
|
|
||||||
# 更新按钮状态：启用“下料完成”“生产异常”“生产取消”
|
# 更新按钮状态：启用“生产异常”“生产取消”
|
||||||
self.finishButton.setDisabled(False)
|
|
||||||
self.errorButton.setDisabled(False)
|
self.errorButton.setDisabled(False)
|
||||||
self.cancelButton.setDisabled(False)
|
self.cancelButton.setDisabled(False)
|
||||||
|
|
||||||
@ -453,8 +465,6 @@ class StatusMonitor(QWidget):
|
|||||||
print(f"TCP连接断开：{self.tcp_server_host}:{self.tcp_server_port}")
|
print(f"TCP连接断开：{self.tcp_server_host}:{self.tcp_server_port}")
|
||||||
|
|
||||||
# 启用/禁用按钮
|
# 启用/禁用按钮
|
||||||
self.startFeedButton.setDisabled(False)
|
|
||||||
self.finishButton.setDisabled(True)
|
|
||||||
self.errorButton.setDisabled(True)
|
self.errorButton.setDisabled(True)
|
||||||
self.cancelButton.setDisabled(True)
|
self.cancelButton.setDisabled(True)
|
||||||
|
|
||||||
@ -487,17 +497,21 @@ class StatusMonitor(QWidget):
|
|||||||
@Slot(QAbstractSocket.SocketError)
|
@Slot(QAbstractSocket.SocketError)
|
||||||
def _on_tcp_error(self, error):
|
def _on_tcp_error(self, error):
|
||||||
"""TCP错误回调"""
|
"""TCP错误回调"""
|
||||||
|
if not self.is_tcp_connected:
|
||||||
error_str = self.tcp_socket.errorString()
|
error_str = self.tcp_socket.errorString()
|
||||||
print(f"TCP错误：{error_str}")
|
print(f"TCP错误：{error_str}")
|
||||||
self.is_tcp_connected = False
|
self.is_tcp_connected = False
|
||||||
self.is_running = False
|
self.is_running = False
|
||||||
|
|
||||||
# 启用/禁用按钮
|
# 启用/禁用按钮
|
||||||
self.startFeedButton.setDisabled(False)
|
|
||||||
self.finishButton.setDisabled(True)
|
|
||||||
self.errorButton.setDisabled(True)
|
self.errorButton.setDisabled(True)
|
||||||
self.cancelButton.setDisabled(True)
|
self.cancelButton.setDisabled(True)
|
||||||
|
|
||||||
|
# 首次连接失败时，启动重连定时器
|
||||||
|
if not self.has_connected_once and self.reconnect_count == 0:
|
||||||
|
print(f"将在{RECONNECT_INTERVAL / 1000}秒后启动重连（最多{MAX_RECONNECT}次）")
|
||||||
|
self.reconnect_timer.start()
|
||||||
|
|
||||||
def _send_tcp_request(self, request_cmd="get_status"):
|
def _send_tcp_request(self, request_cmd="get_status"):
|
||||||
"""向TCP服务器发送请求指令"""
|
"""向TCP服务器发送请求指令"""
|
||||||
if not self.is_tcp_connected:
|
if not self.is_tcp_connected:
|
||||||
@ -551,34 +565,17 @@ class StatusMonitor(QWidget):
|
|||||||
# ------------------
|
# ------------------
|
||||||
# 按钮点击事件
|
# 按钮点击事件
|
||||||
# ------------------
|
# ------------------
|
||||||
def on_start_clicked(self):
|
|
||||||
"""点击“开始下料”：向服务端发送开始指令"""
|
|
||||||
print("🔘 点击「开始下料」按钮")
|
|
||||||
if not self.is_tcp_connected:
|
|
||||||
print("TCP连接未建立，尝试重新连接")
|
|
||||||
self.tcp_socket.connectToHost(self.tcp_server_host, self.tcp_server_port)
|
|
||||||
QTimer.singleShot(1000, lambda: self._send_tcp_request("start_feed")) # 等待连接成功后再发送请求
|
|
||||||
else:
|
|
||||||
print("TCP连接已建立")
|
|
||||||
self._send_tcp_request("start_feed")
|
|
||||||
|
|
||||||
def on_finish_clicked(self):
|
|
||||||
"""点击“下料完成”：向服务端发送完成指令"""
|
|
||||||
print("🔘 点击「下料完成」按钮")
|
|
||||||
self._send_tcp_request("finish_feed")
|
|
||||||
self._save_data_to_file("finish_feed")
|
|
||||||
|
|
||||||
def on_error_clicked(self):
|
def on_error_clicked(self):
|
||||||
"""点击“生产异常”：向服务端发送异常指令"""
|
"""点击“生产异常”：向服务端发送异常指令"""
|
||||||
print("🔘 点击「生产异常」按钮")
|
print("🔘 点击「生产异常」按钮")
|
||||||
|
self._clear_ui_info()
|
||||||
self._send_tcp_request("production_error")
|
self._send_tcp_request("production_error")
|
||||||
self._save_data_to_file("production_error")
|
|
||||||
|
|
||||||
def on_cancel_clicked(self):
|
def on_cancel_clicked(self):
|
||||||
"""点击“生产取消”：向服务端发送取消指令"""
|
"""点击“生产取消”：向服务端发送取消指令"""
|
||||||
print("🔘 点击「生产取消」按钮")
|
print("🔘 点击「生产取消」按钮")
|
||||||
|
self._clear_ui_info()
|
||||||
self._send_tcp_request("cancel_feed")
|
self._send_tcp_request("cancel_feed")
|
||||||
self._save_data_to_file("cancel_feed")
|
|
||||||
|
|
||||||
if __name__ == "__main__":
|
if __name__ == "__main__":
|
||||||
app = QApplication(sys.argv)
|
app = QApplication(sys.argv)
|
||||||
|
|||||||
Reference in New Issue
Block a user