137 lines
4.6 KiB
Python
137 lines
4.6 KiB
Python
from ui_arr_details import Ui_Widget
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from PySide6.QtWidgets import QWidget, QTableWidgetItem
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from PySide6.QtCore import Slot, Signal, SignalInstance
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from param_data import ParamDataArr
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from br_com_message import BrComMessage
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from br_widget_basic_plot import BrWidgetBasicPlot
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class BrWidgetArrDetails(QWidget, Ui_Widget):
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signal_read: SignalInstance = Signal(list)
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signal_write: SignalInstance = Signal(list)
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def __init__(self, parent=None):
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super().__init__(parent)
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self.setupUi(self)
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self.param_data: ParamDataArr = None
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self.updating = False
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self.tableWidget_val.setColumnCount(2)
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self.tableWidget_val.setHorizontalHeaderLabels(['Addr', 'Value'])
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self.tableWidget_setval.setColumnCount(2)
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self.tableWidget_setval.setHorizontalHeaderLabels(['Addr', 'Value'])
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self.tableWidget_setval.itemChanged.connect(self.on_table_setval_itemChanged)
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def on_table_setval_itemChanged(self, item: QTableWidgetItem):
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if self.updating:
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return
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# 获取编辑的行index,获取输入的值
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row_index = item.row()
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input_val = item.text()
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self.param_data.setval_list[row_index] = float(input_val)
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print('item changed', row_index, input_val)
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def update_param_info(self, p_data: ParamDataArr):
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self.param_data = p_data
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self.label_addr.setText(str(p_data.addr))
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self.label_name.setText(str(p_data.name))
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self.label_length.setText(str(p_data.size))
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self.label_details.setText(str(p_data.details))
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self.update_table()
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def update_table(self):
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self.updating = True
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self.tableWidget_val.setRowCount(self.param_data.size)
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for row in range(0, self.param_data.size):
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self.tableWidget_val.setItem(
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row, 0, QTableWidgetItem(
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str(self.param_data.addr + row)
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)
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)
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self.tableWidget_val.setItem(
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row, 1, QTableWidgetItem(
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str(self.param_data.getval_list[row]))
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)
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self.tableWidget_setval.setRowCount(self.param_data.size)
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# 增加table写功能
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for row in range(0, self.param_data.size):
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self.tableWidget_setval.setItem(
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row, 0, QTableWidgetItem(
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str(self.param_data.addr + row)
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)
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)
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self.tableWidget_setval.setItem(
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row, 1, QTableWidgetItem(
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str(self.param_data.getval_list[row]))
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)
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# 把设定值设置为获取到的值
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self.param_data.setval_list = self.param_data.getval_list
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self.updating = False
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def update_val_list(self):
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for i in range(0, self.param_data.size):
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self.tableWidget_val.setItem(0, i, QTableWidgetItem(str(self.param_data.getval_list[i])))
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def update_setval_list(self):
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for i in range(0, len(self.param_data.setval_list)):
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self.tableWidget_setval.setItem(0, i, QTableWidgetItem(str(self.param_data.setval_list[i])))
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@Slot()
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def on_pushButton_read_clicked(self):
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print('[read] button clicked!')
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# 生成一组读取命令
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_cmd_list = []
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for i in range(0, self.param_data.size):
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_cmd_list.append(
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BrComMessage(
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BrComMessage.OP_READ,
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self.param_data.addr + i
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)
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)
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self.signal_read.emit(_cmd_list)
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@Slot()
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def on_pushButton_write_clicked(self):
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print('[write] button clicked!')
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_cmd_list = []
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for i in range(0, self.param_data.size):
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_cmd_list.append(
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BrComMessage(
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BrComMessage.OP_WRITE,
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self.param_data.addr + i,
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self.param_data.getval_list[i]
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)
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)
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self.signal_write.emit(_cmd_list)
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@Slot()
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def on_pushButton_valplot_clicked(self):
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print('[valpolt] button clicked!')
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self.dialog = BrWidgetBasicPlot()
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self.dialog.set_chart_data(self.param_data.getval_list, self.param_data.name)
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self.dialog.show()
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@Slot()
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def on_pushButton_setvalplot_clicked(self):
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print('[setvalplot] button clicked!')
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if __name__ == "__main__":
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from PySide6.QtWidgets import QApplication
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import sys
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app = QApplication()
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widget = BrWidgetArrDetails()
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param_data = ParamDataArr(10, 'name', 'NULL', 0, 10)
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widget.update_param_info(param_data)
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widget.update_val_list()
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widget.update_setval_list()
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widget.show()
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sys.exit(app.exec())
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