133 lines
4.7 KiB
Python
133 lines
4.7 KiB
Python
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from PyQt5.QtCore import QTimer
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from PyQt5.QtWidgets import QTabWidget, QScrollArea, QWidget, QVBoxLayout, QHBoxLayout, QFrame, QSizePolicy
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from LSZXPagesLibrary.circular_counter import CircularProgress
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from LSZXPagesLibrary.consensus import *
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class CircularRunningTable:
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def __init__(self, columns_num=5, rows_num=2):
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super().__init__()
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self.rows_num = rows_num
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self.columns_num = columns_num
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# 人员id索引表
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self.person_list = {}
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# 人员id排名表
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self.rank_list = []
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# 控件索引表（保存人员ID对应的控件）提供直接从人员id索引至label的功能
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self.labels_lookup_table = {}
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# 切换选择盘
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self.scroll_area = self._init_scroll_area_widget()
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# 绘制切换转盘
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self.layout = QVBoxLayout()
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self.layout.addWidget(self.scroll_area)
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self.layout.setContentsMargins(10, 10, 10, 10)
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# 定时更新
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self.timer = QTimer()
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self.timer.timeout.connect(self.update_realtime_screen)
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self.timer.start(300) # 设置更新间隔为300ms
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def pause(self):
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self.timer.stop()
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def resume(self):
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self.timer.start(300)
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def set_person(self, _person_list):
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self.person_list.clear()
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self.labels_lookup_table.clear()
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for _person_mes in _person_list:
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name = _person_mes[NAME]
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_id = _person_mes[ID]
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self.person_list[_id] = _person_mes
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# 初始化图标对象
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label_widget = CircularProgress()
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label_widget.set_data(
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percentage=0, second=0, state="未起始", name=name, hr="-- ", bo="-- ", rank=1
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)
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self.labels_lookup_table[_id] = label_widget
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def update_realtime_screen(self):
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# 保存当前滚动位置
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scroll_pos = self.scroll_area.verticalScrollBar().value()
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# 按照表格内容绘制人员框
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column_num = self.columns_num
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row_num = self.rows_num
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scroll_widget = QWidget()
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realtime_layout = QVBoxLayout(scroll_widget)
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scroll_widget.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
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row_layout = QHBoxLayout()
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count = 0
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for _id in self.rank_list.copy():
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label_widget = self.labels_lookup_table[_id]
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row_layout.addWidget(label_widget)
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if (count + 1) % column_num == 0:
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realtime_layout.addLayout(row_layout)
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row_layout = QHBoxLayout()
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count += 1
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# 补充剩余的人员信息，并绘制留白。
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if row_layout.count() > 0:
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for _ in range(column_num - row_layout.count()):
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# 空白框
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empty_box = QLabel()
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empty_box.setFrameShape(QFrame.Box)
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empty_box.setLineWidth(0)
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row_layout.addWidget(empty_box)
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realtime_layout.addLayout(row_layout)
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if realtime_layout.count() < row_num:
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for _ in range(row_num - realtime_layout.count()):
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# 空白框
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empty_box = QLabel()
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empty_box.setFrameShape(QFrame.Box)
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empty_box.setLineWidth(0)
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# 增加到布局中
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row_layout = QHBoxLayout()
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row_layout.addWidget(empty_box)
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realtime_layout.addLayout(row_layout)
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self.scroll_area.setWidget(scroll_widget)
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# 恢复滚动位置
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self.scroll_area.verticalScrollBar().setValue(scroll_pos)
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def update_person(self, _person_list):
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# 更新排名表
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self.rank_list = [
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person[ID]
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for person in sorted(_person_list, key=lambda x: (-x[ROUND], x[TOTAL_TIME], x[ID]))
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]
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# 绘制每一条人员信息
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for _person_mes in _person_list:
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name = _person_mes[NAME]
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_id = _person_mes[ID]
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rank = _person_mes[RANK]
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second = _person_mes[TOTAL_TIME]
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hr = _person_mes[HR]
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bo = _person_mes[BO]
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state = _person_mes[FINISH_MES]
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percentage = _person_mes[PERCENTAGE]
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_round = _person_mes[ROUND]
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# 更新数据
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label_widget = self.labels_lookup_table[_id]
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label_widget.set_data(
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percentage=percentage,
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second=second,
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state=state,
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name=name,
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hr=hr,
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bo=bo,
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rank=rank,
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round=_round
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)
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def get_layout(self):
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return self.layout
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@staticmethod
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def _init_scroll_area_widget():
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scroll_area = QScrollArea()
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scroll_area.setWidgetResizable(True)
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scroll_area.setStyleSheet("border:none")
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return scroll_area
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