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Fuct_FuctUI.py
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Fuct_FuctUI.py
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# -*- coding: utf-8 -*-
from PyQt4 import QtCore, QtGui
from PyQt4.QtCore import *
from PyQt4.QtGui import *
from collections import OrderedDict
import csv
from Fuct_Global import *
"""
"""
class BasicMonitor(QtGui.QTableWidget):
"""
基础表格属性
"""
# signal = QtCore.pyqtSignal(type(Event()))
# ----------------------------------------------------------------------
def __init__(self, parent=None):
"""Constructor"""
super(BasicMonitor, self).__init__(parent)
# 保存表头标签用
self.headerList = OrderedDict() # 表格头
self.dataList = [] # 表格数据
# 初始化右键菜单
self.initMenu()
# ----------------------------------------------------------------------
def initTable(self):
"""初始化表格"""
# 设置表格的列数
col = len(self.headerList)
self.setColumnCount(col)
# 设置列表头
self.setHorizontalHeaderLabels(self.headerList)
# 关闭左边的垂直表头
self.verticalHeader().setVisible(False)
# 设为不可编辑
self.setEditTriggers(self.NoEditTriggers)
# 设为行交替颜色
self.setAlternatingRowColors(True)
# ----------------------------------------------------------------------
def updateEvent(self, event):
"""收到事件更新"""
data = event.dict_['data']
self.updateData(data)
# ----------------------------------------------------------------------
def updateData(self, Data_List):
"""将数据更新到表格中"""
# 如果允许了排序功能，则插入数据前必须关闭，否则插入新的数据会变乱
self.clearContents()
for i in range(len(Data_List)):
for j in range(len(Data_List[i])):
Data = self.Data_List[i]
Info = Data[j]
if j in [4,5,10,11]:
Info = unicode(Info)+u"%"
newItem = QTableWidgetItem(unicode(Info))
# 添加提示气泡
newItem.setToolTip(unicode(Info))
if j == 4 and Data[4] > 0:
newItem.setTextColor(QColor(255, 0, 0))
elif j == 4 and Data[4] < 0:
newItem.setTextColor(QColor(0, 255, 0))
if j == 11 and Data[11] >= 30 and 11 > Data[4] > 9.9:
newItem.setTextColor(QColor(255, 0, 0))
elif j == 11 and Data[11] < 30:
newItem.setTextColor(QColor(0, 255, 0))
self.MyTable.setItem(i, j, newItem)
def initMenu(self):
"""初始化右键菜单"""
self.menu = QtGui.QMenu(self)
detailAction = QtGui.QAction(u'详情', self)
detailAction.triggered.connect(self.detail)
copyAction = QtGui.QAction(u'复制代码', self)
copyAction.triggered.connect(self.copy)
copyAllAction = QtGui.QAction(u'复制全部', self)
copyAllAction.triggered.connect(self.copyAll)
saveAction = QtGui.QAction(u'保存内容', self)
saveAction.triggered.connect(self.saveToCsv)
self.menu.addAction(detailAction)
self.menu.addAction(copyAction)
self.menu.addAction(copyAllAction)
self.menu.addAction(saveAction)
def detail(self):
"""详情展示"""
self.show_message(u"功能添加中")
def copy(self):
"""详情展示"""
self.show_message(u"功能添加中")
def copyAll(self):
"""详情展示"""
# 复制到剪切板
data = [i[1] for i in self.Data_List]
clipboard = QtGui.QApplication.clipboard()
clipboard.setText(",".join(data))
self.show_message(u"复制成功")
def show_message(self, log):
"""消息提示框"""
QtGui.QMessageBox.information(self, u"提示", log)
def saveToCsv(self):
"""保存表格内容到CSV文件"""
# 先隐藏右键菜单
self.menu.close()
# 获取想要保存的文件名
path = QtGui.QFileDialog.getSaveFileName(self, u'保存数据', '', 'CSV(*.csv)')
try:
if not path.isEmpty():
with open(unicode(path), 'wb') as f:
writer = csv.writer(f)
# 保存标签
headers = [header.encode('gbk') for header in self.headerList]
writer.writerow(headers)
# 保存每行内容
for row in range(self.MyTable.rowCount()):
rowdata = []
for column in range(self.MyTable.columnCount()):
item = self.MyTable.item(row, column)
if item is not None:
rowdata.append(
unicode(item.text()).encode('gbk'))
else:
rowdata.append('')
writer.writerow(rowdata)
except IOError:
pass
def contextMenuEvent(self, event):
"""右键点击事件"""
self.menu.popup(QtGui.QCursor.pos())
def resultSort(self, index):
# 重写排序
self.Data_List.sort(key=lambda x:x[index])
self.addReportData(self.Data_List)
if __name__ == '__main__':
pass