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175 lines
7.3 KiB
Python
175 lines
7.3 KiB
Python
7 months ago
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import re
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import qtawesome
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from PyQt5 import QtGui
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from PyQt5.QtCore import Qt, QVariant
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from PyQt5.QtWidgets import QMessageBox
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from protocol.TCP.Analog import getRealAO
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from model.ProjectModel.VarManage import *
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from UI.VarManages.ModbusModel import *
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from UI.VarManages.TCRTDModel import *
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from utils import Globals
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class AnalogModel(VarTableModel):
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def __init__(self, header, data: list, table = None):
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'''
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header : 表头变量
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data : 表格内容
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table : 缺省参数
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'''
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VarTableModel.__init__(self, header, data, table = table)
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def initTable(self):
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self.datas = []
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proType = Globals.getValue('currentProType')
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# if proType in ['6']:
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varDatas = AnalogManage.getAllVar()
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if not varDatas:
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# self.layoutChanged.emit()
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self.table.proxy.invalidate()
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return
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for x in varDatas:
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x.insert(1, '')
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x.insert(2, '')
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self.datas.append(x)
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x.append('')
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self.checkList = ['Unchecked'] * len(self.datas)
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# self.layoutChanged.emit()
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self.table.proxy.invalidate()
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def data(self, QModelIndex, role=None):
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# print(Qt.__dict__.items())
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if role == Qt.TextAlignmentRole:
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return Qt.AlignCenter
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if not QModelIndex.isValid():
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print("行或者列有问题")
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return QVariant()
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if role == Qt.BackgroundColorRole:
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if QModelIndex.row() % 2 == 0 and self.datas[QModelIndex.row()][3] not in Globals.getValue('forceVars'):
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return QtGui.QColor('#EFEFEF')
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if self.datas[QModelIndex.row()][3] in Globals.getValue('forceVars'):
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return QtGui.QColor('#00FF7F')
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if role == Qt.TextColorRole:
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return QtGui.QColor('#1A1A1A')
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if role == Qt.CheckStateRole:
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if QModelIndex.column() == 0:
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return Qt.Checked if self.checkList[QModelIndex.row()] == 'Checked' else Qt.Unchecked
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else:
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return None
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if role == Qt.ToolTipRole:
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if QModelIndex.column() == 0:
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return self.checkList[QModelIndex.row()]
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if role == Qt.DisplayRole or role == Qt.EditRole:
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if QModelIndex.row() in self.editableList:
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return self.datas[QModelIndex.row()][QModelIndex.column()]
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if role != Qt.DisplayRole:
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return QVariant()
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# # 获取变量值并插入表格
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if QModelIndex.column() == 2:
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return self.table.valueList[QModelIndex.row()]
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return QVariant(self.datas[QModelIndex.row()][QModelIndex.column()])
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def flags(self, index):
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if index.column() == 0:
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return Qt.ItemIsEnabled | Qt.ItemIsUserCheckable
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if index.row() in self.editableList and index.column() or index.column() == 1:
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if index.column() == 5:
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return Qt.ItemIsEnabled
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return Qt.ItemIsEnabled | Qt.ItemIsUserCheckable | Qt.ItemIsEditable
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return Qt.ItemIsEnabled
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class AnalogButtonDelegate(TcRtdButtonDelegate):
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"""该类用于向单元格中添加按钮 任务表格"""
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def __init__(self, parent=None):
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super(AnalogButtonDelegate, self).__init__(parent)
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def edit_action(self):
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sender = self.sender()
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model = self.parent().model
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if sender.isEdit:
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sender.setIcon(qtawesome.icon('fa.save', color='#1fbb6f'))
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sender.isEdit = False
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sender.oldName = model.datas[sender.index[0]][3]
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model.editableList.append(sender.index[0])
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else:
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varMes = model.datas[sender.index[0]]
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name, des, varType, min, max = str(varMes[3]), str(varMes[4]), str(varMes[5]),str(varMes[6]), str(varMes[7])
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if not name or not varType:
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reply = QMessageBox.question(self.parent(),
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'警告',
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"有字段为空",
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QMessageBox.Yes)
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return
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sender.isEdit = True
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model.editableList.remove(sender.index[0])
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if sender.oldName:
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AnalogManage.editVar(name=sender.oldName, Nname=name, des=des, varType=varType, min=min, max=max)
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else:
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AnalogManage.createVar(varName=name, varType=varType, des=des, min=min, max=max)
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sender.setIcon(qtawesome.icon('fa.pencil', color='#4c8cf2'))
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rowIndex = sender.index[0]
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varMes = AnalogManage.getByName(name)
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varMes.insert(1, '')
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varMes.insert(2, '')
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varMes.append('')
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model.insert_data(varMes, rowIndex)
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model.remove_row(rowIndex + 1)
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def start_action(self):
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sender = self.sender()
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model = self.parent().model
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value = model.datas[sender.index[0]][1]
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min = model.datas[sender.index[0]][6]
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max = model.datas[sender.index[0]][7]
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pattern = re.compile(r'[^0-9\.-]+')
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if not value or re.findall(pattern, str(value)):
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reply = QMessageBox.question(self.parent(),
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'警告',
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"请输入强制值或数字",
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QMessageBox.Yes)
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return
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if sender.index[0] > 15:
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if not value.isdigit:
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reply = QMessageBox.question(self.parent(),
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'警告',
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"请输入0或1",
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QMessageBox.Yes)
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return
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if min and max and sender.index[0] < 16:
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if float(value) < float(min) or float(value) > float(max):
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reply = QMessageBox.question(self.parent(),
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'警告',
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"超出量程范围",
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QMessageBox.Yes)
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return
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else:
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min = None
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max = None
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# print(value, sender.index[0])
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if (float(value) > 20 or float(value)) < 4 and sender.index[0] < 8:
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reply = QMessageBox.question(self.parent(),
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'警告',
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"超出量程范围1",
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QMessageBox.Yes)
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return
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if float(value) > 10000 or float(value) < 0.1 and 8 < sender.index[0] < 16:
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reply = QMessageBox.question(self.parent(),
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'警告',
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"超出量程范围2",
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QMessageBox.Yes)
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return
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if sender.index[0] < 8:
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model.table.realList[sender.index[0]] = getRealAO(float(value), max, min)
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model.table.valueList[sender.index[0]] = float(value)
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else:
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model.table.realList[sender.index[0]] = float(value)
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model.table.valueList[sender.index[0]] = float(value)
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forceVars = Globals.getValue('forceVars')
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forceVars.add(model.datas[sender.index[0]][3])
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Globals.setValue('forceVars', forceVars)
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