0617

UI/BlockParameterManageWidget.py

@@ -10,7 +10,7 @@ from utils.DBModels.DeviceParModels import *
 from utils import Globals
 from UI.LoadingDataWidget import LoadingDataWidget
 
-from model.ProjectModel.BlockManage import BlockManage, BlockType
+from model.ProjectModel.BlockManage import BlockManage, BlockType, TBType
 
 
 
@@ -61,7 +61,7 @@ class DynamicAddBlock(QHBoxLayout):
         self.buttonlist = []
         self.blockViewlist = []
         self.tbList = ['PressureTranslationBlock', 'TemperatureTranslationBlock', 'LevelTranslationBlock', 'FlowTranslationBlock']  #存放四个转换块
-        self.enumList = [BlockType.TB.pressureTB, BlockType.TB.tempTB, BlockType.TB.levelTB, BlockType.TB.flowTB]
+        self.enumList = [TBType.pressureTB, TBType.tempTB, TBType.levelTB, TBType.flowTB]
         self.initUI()
 
     def initUI(self):
@@ -150,7 +150,24 @@ class DynamicAddBlock(QHBoxLayout):
             self.parameStackWidget.setCurrentIndex(stackIndex)
 
              
+    def deleteLater(self):
+        while self.count():
+            item = self.takeAt(0)
+            widget = item.widget()
+            if widget:
+                widget.deleteLater()
+            layout = item.layout()
+            if layout:
+                layout.deleteLater()
 
+        if self.parameStackWidget:
+            while self.parameStackWidget.count():
+                widget = self.parameStackWidget.widget(0)
+                self.parameStackWidget.removeWidget(widget)
+                widget.deleteLater()
+            self.parameStackWidget.deleteLater()
+
+        super().deleteLater()
 
 
 class BlockParameterManageWidget(QWidget):
@@ -203,6 +220,7 @@ class BlockParameterManageWidget(QWidget):
         self.setLayout(self.mainlayout)
     
     def loadBlackData(self):
+        if self.initUIstat:
             address = self.deviceAddressEdit.text()
             # print(address)
             if address:
@@ -214,12 +232,13 @@ class BlockParameterManageWidget(QWidget):
                 if self.initUIstat:
                     self.splitter.deleteLater()
                     self.widget.deleteLater()
+                    self.splitter = QSplitter()
                     self.blockManage = BlockManage(int(address))
                     Globals.setValue('blockManage', self.blockManage)
                     blocklist = self.blockManage.getBlockNums()
                     self.blockLayout = DynamicAddBlock(blocklist)
                     self.settingLayout.addLayout(self.blockLayout, 7)
-                self.settingLayout.addWidget(QSplitter(), 11)
+                    self.settingLayout.addWidget(self.splitter, 11)
                     self.mainlayout.addWidget(self.blockLayout.parameStackWidget, 20)
                     self.initUIstat = False
             else:
@@ -228,8 +247,29 @@ class BlockParameterManageWidget(QWidget):
                                              "请输入从站地址",
                                              QMessageBox.Yes)
                 return
+        else:
+            reply = QMessageBox.question(self, '确定', '确定更换站地址吗?',
+                                     QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
+            if reply == QMessageBox.Yes:
+                self.blockLayout.deleteLater()
+                self.splitter.deleteLater()
+                self.splitter = QSplitter()
+                blocklist = self.blockManage.getBlockNums()
+                self.blockLayout = DynamicAddBlock(blocklist)
+                self.settingLayout.addLayout(self.blockLayout, 7)
+                self.settingLayout.addWidget(self.splitter, 11)
+                self.mainlayout.addWidget(self.blockLayout.parameStackWidget, 20)
+            else:
+                return
 
     def refreshData(self):
+        if self.initUIstat:
+            reply = QMessageBox.question(self.parent(),
+                                            '警告',
+                                            "请先连接设备",
+                                            QMessageBox.Yes)
+            return
+            
         self.loadingDataWidget = LoadingDataWidget()
         self.loadingDataWidget.loadData()
         blockView = self.blockLayout.parameStackWidget.currentWidget()
@@ -237,8 +277,8 @@ class BlockParameterManageWidget(QWidget):
         model = blockView.model
         model.updateColumn(5, '查询中sdadadsda\r\nsdasdsasasad\r\nasdsadsad...')
         blockName = blockView.blockType
-        blcoknumber = blockView.blcoknumber + 1
+        blcokIndex = blockView.blcokIndex
-        print(blockName, blcoknumber)
+        
            
             
         

UI/BlockParameterModel.py

@@ -208,14 +208,20 @@ class VarButtonDelegate(QItemDelegate):
     
     def refreshData(self):
         sender = self.sender()
-        model = self.parent().model
+        blockView = self.parent()
-        # index = model.datas[sender.index[0]][0]
+        model = blockView.model
-        # print(index, self.parent().dbModel.__name__, self.parent().blcoknumber + 1)
+        index = model.datas[sender.index[0]][0]
+        blockName = blockView.blockType
+        blcokIndex = blockView.blcokIndex
+        print(blockName, blcokIndex, index)
+   
 
         self.loadingDataWidget = LoadingDataWidget()
         self.loadingDataWidget.loadData()
         self.parent().resizeHeader()
 
+
+
 class ComboBoxDelegate(QStyledItemDelegate):
     def __init__(self, comboxIndex, parent=None):
         super(ComboBoxDelegate, self).__init__(parent)
@@ -252,5 +258,6 @@ class ComboBoxDelegate(QStyledItemDelegate):
         editor.setGeometry(option.rect)
 
     def changeModel(self, index):
-        print(index,111)
+        # print(index,111)
+        pass
 

UI/BlockParameterView.py

@@ -29,10 +29,10 @@ class ParamsVHeader(QHeaderView):
     
 
 class ParmView(QTableView):
-    def __init__(self, dbModel = None, blcoknumber = None, blockType = None):
+    def __init__(self, dbModel = None, blcokIndex = None, blockType = None):
         super().__init__()
         self.dbModel = dbModel
-        self.blcoknumber = blcoknumber
+        self.blcokIndex = blcokIndex
         self.blockType = blockType
         self.setHeader()
         self.setupUi()
@@ -42,7 +42,7 @@ class ParmView(QTableView):
         self.setItemDelegateForColumn(6, VarButtonDelegate(self))
         self.setItemDelegateForColumn(5, ComboBoxDelegate(self))
     
-        self.model = VarTableModel(['相对索引', '参数名', '描述', '数据类型', '访问', '当前值', '输入值'], [], table = self)
+        self.model = VarTableModel(['索引', '参数名', '描述', '数据类型', '访问', '当前值', '输入值'], [], table = self)
 
     def setupUi(self):
         self.setShowGrid(True)

model/ProjectModel/BlockManage.py

@@ -9,13 +9,15 @@ from protocol.ModBus.DPV1Master import DPV1Master
 from model.ProjectModel.ParmManage import Parm
 
 class BlockType(Enum):
-    class TB(Enum):
+    TB = 1
+    PB = 0
+    FB = 2
+
+class TBType(Enum):
     flowTB = -1
     tempTB = -2
     levelTB = -3 # 物位转换块
     pressureTB = -4
-    PB = 0
-    FB = 2
 
 class BlockManage():
     _instance = None