class MainWindow(QMainWindow):
def __init__(self, user: User):
super().__init__()
logging.debug("MainWindow creation")
self.ui = Ui_MainWindow(self)
self.retranslate_ui()
self.set_offer_ui_enabled(False)
self.font_database = QFontDatabase()
self.font_database.addApplicationFont(':/font-regular')
self.font_database.addApplicationFont(':/font-medium')
self.font_database.addApplicationFont(':/font-bold')
self.offer_font = self.font_database.font('Montserrat', 'Regular', 7)
logging.info(f"Loaded font for offer print: {self.offer_font.family()} {self.offer_font.styleName()}")
self.offer = None
self.user = user
self.calendar = QCalendarWidget()
self.ui.action_new.triggered.connect(self.new_offer)
self.ui.action_open.triggered.connect(self.load_offer)
self.ui.action_save.triggered.connect(self.save_offer)
self.ui.action_new_number.triggered.connect(self.new_offer_symbol)
self.ui.action_exit.triggered.connect(self.exit)
self.ui.action_print.triggered.connect(self.print_preview)
self.ui.action_PDF.triggered.connect(self.print_pdf)
self.ui.action_create_merchandise.triggered.connect(self.create_merchandise)
self.ui.action_create_customer.triggered.connect(self.create_customer)
self.ui.action_about.triggered.connect(self.about)
self.ui.action_about_Qt.triggered.connect(self.about_qt)
self.ui.push_button_add_merchandise.clicked.connect(self.select_merchandise)
self.ui.push_button_remove_row.clicked.connect(self.remove_row)
self.ui.push_button_discount.clicked.connect(self.set_discount)
self.ui.push_button_discount_group.clicked.connect(self.set_discount_group)
self.ui.command_link_button_customer.clicked.connect(self.select_customer)
self.ui.check_box_query_date.stateChanged.connect(self.inquiry_date_toggled)
self.ui.line_edit_query_date.textChanged.connect(self.inquiry_date_text_changed)
self.ui.push_button_query_date.clicked.connect(self.inquiry_date_button_clicked)
self.ui.check_box_query_number.stateChanged.connect(self.inquiry_number_toggled)
self.ui.line_edit_query_number.textChanged.connect(self.inquiry_number_changed)
self.ui.command_link_button_delivery.clicked.connect(self.select_delivery_terms)
self.ui.command_link_button_offer.clicked.connect(self.select_offer_terms)
self.ui.command_link_button_billing.clicked.connect(self.select_billing_terms)
self.ui.command_link_button_delivery_date.clicked.connect(self.select_delivery_date_terms)
self.ui.plain_text_edit_remarks.textChanged.connect(self.update_remarks)
# must be connected at the end or will break tests
self.calendar.clicked.connect(self.inquiry_date_changed)
def retranslate_ui(self) -> None:
self.ui.menu_offer.setTitle(self.tr("Offer"))
self.ui.menu_export.setTitle(self.tr("Export"))
self.ui.menu_database.setTitle(self.tr("Database"))
self.ui.menu_help.setTitle(self.tr("Help"))
self.ui.action_new.setText(self.tr("New"))
self.ui.action_open.setText(self.tr("Open"))
self.ui.action_save.setText(self.tr("Save"))
self.ui.action_exit.setText(self.tr("Exit"))
self.ui.action_PDF.setText(self.tr("PDF"))
self.ui.action_print.setText(self.tr("Print preview"))
self.ui.action_create_merchandise.setText(self.tr("Create merchandise"))
self.ui.action_create_customer.setText(self.tr("Create customer"))
self.ui.action_about.setText(self.tr("About"))
self.ui.action_about_Qt.setText(self.tr("About Qt"))
self.ui.action_new_number.setText(self.tr("Set new offer symbol"))
self.ui.push_button_add_merchandise.setText(self.tr("Add merchandise"))
self.ui.push_button_discount.setText(self.tr("Set Discount"))
self.ui.push_button_discount_group.setText(self.tr("Set Discount for group"))
self.ui.push_button_remove_row.setText(self.tr("Remove row"))
self.ui.tabWidget.setTabText(self.ui.tabWidget.indexOf(self.ui.tab), self.tr("Offer table"))
self.ui.tabWidget.setTabText(self.ui.tabWidget.indexOf(self.ui.tab_2), self.tr("Other information"))
self.ui.command_link_button_customer.setText(self.tr("Choose customer"))
self.ui.grup_box_query.setTitle(self.tr("Inquiry"))
self.ui.check_box_query_date.setText(self.tr("Inquiry date:"))
self.ui.push_button_query_date.setText("")
self.ui.check_box_query_number.setText(self.tr("Inquiry number:"))
self.ui.groupBox.setTitle(self.tr("Other information"))
self.ui.command_link_button_delivery.setText(self.tr("Shipment terms"))
self.ui.command_link_button_delivery_date.setText(self.tr("Delivery date"))
self.ui.command_link_button_billing.setText(self.tr("Billing terms"))
self.ui.command_link_button_offer.setText(self.tr("Offer terms"))
self.ui.command_link_button_remarks.setText(self.tr("Remarks"))
self.ui.group_box_columns.setTitle(self.tr("Columns to be printed"))
self.ui.check_box_no_column.setText(self.tr("No."))
self.ui.check_box_code_column.setText(self.tr("Code"))
self.ui.check_box_details_column.setText(self.tr("Specification"))
self.ui.check_box_list_price_column.setText(self.tr("List Price"))
self.ui.check_box_discount_column.setText(self.tr("Discount"))
self.ui.check_box_price_column.setText(self.tr("Price"))
self.ui.check_box_quantity_column.setText(self.tr("Quantity"))
self.ui.check_box_total_column.setText(self.tr("Total"))
def set_offer_ui_enabled(self, enable: bool) -> None:
# menus
self.ui.menu_export.setEnabled(enable)
self.ui.action_save.setEnabled(enable)
self.ui.action_new_number.setEnabled(enable)
# tabs
self.ui.tab.setEnabled(enable)
self.ui.tab_2.setEnabled(enable)
def update_inquiry_text(self) -> None:
self.ui.plain_text_edit_query.setPlainText(self.offer.inquiry_text)
@Slot()
def new_offer(self) -> None:
self.offer = Offer.create_empty(self.user, self)
self.set_offer_ui_enabled(True)
self.setWindowTitle(f"pyOffer - {self.offer.symbol}")
self.ui.tableView.setModel(self.offer.merchandise_list)
self.update_inquiry_text()
@Slot()
def new_offer_symbol(self) -> None:
self.offer.new_symbol()
self.setWindowTitle(f"pyOffer - {self.offer.symbol}")
@Slot()
def select_customer(self) -> None:
dialog = CustomerSelectionDialog.make(self)
if dialog.exec_() == QDialog.Accepted and dialog.chosen_customer:
self.ui.plain_text_edit_customer.setPlainText(dialog.chosen_customer.description)
self.offer.customer = dialog.chosen_customer
@Slot()
def update_remarks(self) -> None:
self.offer.remarks = self.ui.plain_text_edit_remarks.toPlainText()
@Slot()
def select_delivery_terms(self) -> None:
term_type = TermType.delivery
dialog = TermsChooserDialog.make(term_type, self)
if dialog.exec_() == QDialog.Accepted and dialog.chosen_item:
self.ui.plain_text_edit_delivery.setPlainText(dialog.chosen_item.long_desc)
self.offer.terms[term_type] = dialog.chosen_item
@Slot()
def select_offer_terms(self) -> None:
term_type = TermType.offer
dialog = TermsChooserDialog.make(term_type, self)
if dialog.exec_() == QDialog.Accepted and dialog.chosen_item:
self.ui.plain_text_edit_offer.setPlainText(dialog.chosen_item.long_desc)
self.offer.terms[term_type] = dialog.chosen_item
@Slot()
def select_billing_terms(self) -> None:
term_type = TermType.billing
dialog = TermsChooserDialog.make(term_type, self)
if dialog.exec_() == QDialog.Accepted and dialog.chosen_item:
self.ui.plain_text_edit_billing.setPlainText(dialog.chosen_item.long_desc)
self.offer.terms[term_type] = dialog.chosen_item
@Slot()
def select_delivery_date_terms(self) -> None:
term_type = TermType.delivery_date
dialog = TermsChooserDialog.make(term_type, self)
if dialog.exec_() == QDialog.Accepted and dialog.chosen_item:
self.ui.plain_text_edit_delivery_date.setPlainText(dialog.chosen_item.long_desc)
self.offer.terms[term_type] = dialog.chosen_item
@Slot()
def select_merchandise(self) -> None:
dialog = MerchandiseSelectionDialog.make(self)
dialog.exec_()
for item in dialog.selected.values():
self.offer.merchandise_list.change_item_count(item)
@Slot()
def remove_row(self) -> None:
index = self.ui.tableView.currentIndex()
if index.row() < self.offer.merchandise_list.rowCount():
self.offer.merchandise_list.removeRow(index.row())
@Slot()
def set_discount(self) -> None:
dialog = DiscountDialog(self)
dialog.line_edit_expression.textChanged.connect(self.offer.merchandise_list.select_items)
self.offer.merchandise_list.select_items("")
if dialog.exec_() == QDialog.Accepted:
self.offer.merchandise_list.apply_discount(dialog.discount_value)
else:
self.offer.merchandise_list.select_items(None)
@Slot()
def set_discount_group(self) -> None:
dialog = DiscountGroupDialog(self.offer.merchandise_list.get_discount_groups(), self)
dialog.selectionChanged.connect(self.offer.merchandise_list.select_items)
if dialog.exec_() == QDialog.Accepted:
self.offer.merchandise_list.apply_discount(dialog.discount_value)
else:
self.offer.merchandise_list.select_items(None)
@Slot()
def inquiry_date_button_clicked(self) -> None:
self.ui.check_box_query_date.setChecked(Qt.Checked)
self.calendar.show()
@Slot(QDate)
def inquiry_date_changed(self, d: QDate) -> None:
self.ui.line_edit_query_date.setText(f"{d.toPython():%d.%m.%Y}")
self.calendar.close()
@Slot(int)
def inquiry_date_toggled(self, state: int) -> None:
enabled = state == Qt.Checked
self.ui.line_edit_query_date.setEnabled(enabled)
if enabled:
self.ui.line_edit_query_date.setText(f"{date.today():%d.%m.%Y}")
else:
self.ui.line_edit_query_date.clear()
@Slot(str)
def inquiry_date_text_changed(self, text: str) -> None:
self.offer.inquiry_date = text
self.update_inquiry_text()
@Slot(int)
def inquiry_number_toggled(self, state: int) -> None:
enabled = state == Qt.Checked
self.ui.line_edit_query_number.setEnabled(enabled)
if not enabled:
self.ui.line_edit_query_number.clear()
@Slot(str)
def inquiry_number_changed(self, text: str) -> None:
self.offer.inquiry_number = text
self.update_inquiry_text()
@Slot()
def load_offer(self) -> None:
pass
@Slot()
def save_offer(self) -> None:
pass
@Slot()
def exit(self) -> None:
"""Forward to QMainWindow.close, but keep here for sake of tests"""
super().close()
@Slot(QPrinter)
def print(self, printer: QPrinter) -> None:
print_options = PrintOptions(
print_no=self.ui.check_box_no_column.isChecked(),
print_code=self.ui.check_box_code_column.isChecked(),
print_description=self.ui.check_box_details_column.isChecked(),
print_list_price=self.ui.check_box_list_price_column.isChecked(),
print_discount=self.ui.check_box_discount_column.isChecked(),
print_price=self.ui.check_box_price_column.isChecked(),
print_quantity=self.ui.check_box_quantity_column.isChecked(),
print_total=self.ui.check_box_total_column.isChecked()
)
margin = 5
printer.setPageSize(QPrinter.A4)
printer.setPageMargins(margin, margin, margin, margin, QPrinter.Millimeter)
printer.setResolution(96)
doc = QTextDocument()
doc.setUseDesignMetrics(True)
doc.setDefaultFont(self.offer_font)
doc.setHtml(self.offer.printout(print_options))
doc.setPageSize(printer.pageRect().size())
doc.print_(printer)
@Slot()
def print_preview(self) -> None:
printer = QPrinter()
printer.setOutputFormat(QPrinter.NativeFormat)
dialog = QPrintPreviewDialog(printer, self)
dialog.setWindowFlags(Qt.Window)
dialog.paintRequested.connect(self.print)
dialog.showMaximized()
dialog.exec_()
@Slot()
def print_pdf(self) -> None:
file_name = QFileDialog.getSaveFileName(self, self.tr("Save to .pdf"), filter=self.tr("Portable Document Format (*.pdf)"))[0]
if not file_name:
return
printer = QPrinter()
printer.setOutputFormat(QPrinter.PdfFormat)
printer.setOutputFileName(file_name)
self.print(printer)
@Slot()
def create_merchandise(self) -> None:
dialog = CreateMerchandiseDialog.make(self)
dialog.show()
@Slot()
def create_customer(self) -> None:
dialog = CreateCustomerDialog.make(self)
dialog.show()
@Slot()
def about(self) -> None:
QMessageBox.information(self, self.tr("About pyOffer"), self.tr("pyOffer version {}\nAll rights reserved (c) Kamil Strzempowicz".format(version)))
@Slot()
def about_qt(self) -> None:
"""Forward to QApplication.aboutQt, but keep here for sake of tests"""
QApplication.aboutQt()
class zhujiemian(QMainWindow):
def __init__(self, parent=None):
super().__init__(parent) # 调用父类构造函数，创建窗体
self.ui = Ui_MainWindow() # 创建UI对象
self.ui.setupUi(self) # 构造UI界面
self.setWindowTitle(bt) # 设置窗体标题
# open = QAction(QIcon('ICO/240.png'), '240', self)
# self.addAction(open) # 设置窗口LOGO
# self.setStyleSheet("MainWindow{border-image:url(./python.jpg);}") #
# 设置窗口背景图片
self.tab = {} # 空字典
global L
db = self.connect_db()
# 获取游标
self.cur = db.cursor(pymysql.cursors.DictCursor) # 使用字典类型输出
# 根据” ID 字段“排序，倒叙输出 人员信息 表中的数据。备注：asc是表示升序，desc表示降序。limit 1表示输出一条记录
sql_renyuan = "select * FROM 人员信息 WHERE 工号 = %s order by ID desc limit 1"
rows = self.cur.execute(sql_renyuan, L[len(L) - 1])
rows = self.cur.fetchone()
qiye = QLabel(bt) # 设置窗体标题
qiye.setMinimumWidth(150)
gonghao = QLabel("工号：%s" % L[len(L) - 1])
gonghao.setMinimumWidth(120)
xingming = QLabel("姓名：%s" % rows['姓名'])
xingming.setMinimumWidth(120)
bumen = QLabel("部门：%s" % rows['部门'])
bumen.setMinimumWidth(120)
zhiwei = QLabel("职位：%s" % rows['职位'])
zhiwei.setMinimumWidth(120)
self.ui.statusBar.addWidget(qiye) # 加到状态栏
self.ui.statusBar.addWidget(gonghao)
self.ui.statusBar.addWidget(xingming)
self.ui.statusBar.addWidget(bumen)
self.ui.statusBar.addWidget(zhiwei)
cur = db.cursor(pymysql.cursors.DictCursor)
# 1.控件的上面的小tab变成透明
# 2.选项卡部件：窗格{ 边框：1px纯灰；顶部：-1px；背景：透明；}
# 3.突出选中的部分(改变颜色)
# 4.设置QTabBar删除按钮图标和位置
# 4.设置QTabBar删除按钮图标(点击前)
# 4.设置QTabBar删除按钮图标(点击时)
str = "QTabBar::tab{background-color:rbg(255,255,255,0);}" + \
"QTabWidget:pane{border: 0.5px solid grey; top: -1px;background: transparent;}" + \
"QTabBar::tab:selected{color:blue;background-color:rbg(255,255,255);} " + \
"QTabBar::close-button{image: url(ICO/240.png);subcontrol-postion:left}" + \
"QTabBar::close-button：hover{image:url(ICO/301.png);subcontrol-postion:left}" + \
"QTabBar::close-button:pressed{image:url(ICO/302.png);subcontrol-postion:left}"
self.ui.ZhuCaiDan.setStyleSheet(str)
self.ui.ZhuCaiDan.setCurrentIndex(0) # 显示第一个选项卡
self.ui.ZhuCaiDan.setTabsClosable(True) # 所有选项加上关闭按钮
self.ui.ZhuCaiDan.tabBar().setTabButton(0, QTabBar.RightSide,
None) # 第一项去掉关闭按钮
# self.ui.ZhuCaiDan.tabBar().setTabButton(1, QTabBar.RightSide, None)
# # 第二项去掉关闭按钮
u = self.ui.ZhuCaiDan.count() # 获取选项卡数量
# 删除多余选项卡
while u > 0:
self.ui.ZhuCaiDan.removeTab(u)
u = u - 1
self.ui.ZhuCaiDan.tabCloseRequested.connect(
self.close_tab) # ZhuCaiDan(页)关闭函数
self.riqikuangxuanxiang(self.ui.ryxx_Q_riqi)
self.riqikuangxuanxiang(self.ui.ryxx_J_riqi)
# 窗体居中设置
def center(self):
deskSize = QDesktopWidget().screenGeometry() # 获取桌面窗体参数
windowSize = self.geometry() # 获取窗体本身参数
self.move((deskSize.width() - windowSize.width()) / 2,
(deskSize.height() - windowSize.height()) / 2) # 居中设置
# ZhuCaiDan(页)关闭函数；
def close_tab(self, index):
# currentTab = self.ui.ZhuCaiDan.currentWidget()
currentTab = self.ui.ZhuCaiDan.widget(index) # 获取选项卡的值
del self.tab[currentTab.objectName()] # 获取选项卡命名（objectName），删除对应数组
self.ui.ZhuCaiDan.removeTab(index) # 隐藏选项卡
# 添加指定选项卡，显示按钮
@Slot(bool)
def on_actFont_ranyuanchaxun_triggered(self, clicked):
# self.ui.actFont_ranyuanchaxun.triggered.connect(self.add_tab_renyuanxinxi)
# # 新增选项卡（标题等同）
self.tab['renyuanxinxi'] = [
"部门", "组别", "职位", "工号", "姓名", "性别", "联系电话", "入职日期", "出生日期",
"身份证号码", "地址", "待遇", "调薪日期", "离职日期", "备注"
]
self.add_tab(self.ui.renyuanxinxi, '人员信息', self.tab['renyuanxinxi'],
self.ui.ryxx_tableWidget)
# 添加tableWidgetn内容，查询按钮
@Slot()
def on_ryxx_chaxun_clicked(self):
# self.ui.ryxx_chaxun.clicked.connect(self.chaxun_ryxx) # 查询按钮
text = "select * FROM 人员信息;"
self.chaxun(self.ui.ryxx_tableWidget, text, self.tab['renyuanxinxi'])
# 退出按钮
@Slot()
def on_ryxx_tuichu_clicked(self):
index = self.ui.ZhuCaiDan.currentIndex() # 获取当前选项卡的值
self.ui.ZhuCaiDan.removeTab(index) # 隐藏选项卡
@Slot(bool)
def on_actFont_xiangmuxinxi_triggered(self, clicked):
# self.ui.actFont_xiangmuxinxi.triggered.connect(self.add_tab_xiangmuxingxi)
# # 新增选项卡
self.tab['xiangmuxinxi'] = [
"内部编号", "客户编号", "模具等级", "业务担当", "项目担当", "设计担当", "钳工担当", "钳工组别",
"下单日期", "首样日期", "预验日期", "复验日期", "终验日期", "要求移模日期", "实际移模日期", "出货判定",
"备注"
]
self.add_tab(self.ui.xiangmuxinxi, '项目信息', self.tab['xiangmuxinxi'],
self.ui.xmxx_tableWidget)
@Slot()
def on_xmxx_chaxun_clicked(self):
text = "select * FROM 项目信息;"
self.chaxun(self.ui.xmxx_tableWidget, text, self.tab['xiangmuxinxi'])
@Slot()
def on_xmxx_tuichu_clicked(self):
index = self.ui.ZhuCaiDan.currentIndex() # 获取当前选项卡的值
self.ui.ZhuCaiDan.removeTab(index) # 隐藏选项卡
# 添加选项卡通用函数
def add_tab(self, tab: QWidget, biao_ti: str, biao_tou: list,
tableWidgetX: QTableWidgetItem):
# self.add_tab(self.ui.xiangmuxinxi, '项目信息', headerText, self.ui.tableWidget_xm)
while self.ui.ZhuCaiDan.indexOf(tab) < 0:
self.ui.ZhuCaiDan.addTab(tab, biao_ti) # 添加选项卡tab，以及标题biao_ti
tableWidgetX.setColumnCount(len(biao_tou)) # 设置列数
tableWidgetX.setRowCount(0) # 设置数据区行数
tableWidgetX.setHorizontalHeaderLabels(biao_tou) # 设置列命名biao_tou
tableWidgetX.setAlternatingRowColors(True) # 交替行颜色
selMode = QAbstractItemView.SelectRows
tableWidgetX.setSelectionBehavior(selMode) # 选择行为：行选择
# selMode = QAbstractItemView.SelectItems
# self.ui.ryxx_tableWidget.setSelectionBehavior(selMode)
# ##选择行为：单元格选择
w = self.ui.ZhuCaiDan.indexOf(tab)
self.ui.ZhuCaiDan.setCurrentIndex(w)
tableWidgetX.setSortingEnabled(False) # 设置排序关闭
# 添加tableWidget内容通用函数
def chaxun(self, tableWidgetX: QTableWidgetItem, text: str,
headerText: list):
tableWidgetX.setSortingEnabled(False) # 设置排序关闭
tableWidgetX.clearContents() # 清空表格内容
tableWidgetX.setRowCount(0) # 设置数据区行数
rows = self.cur.execute(text)
for i in range(rows):
item = self.cur.fetchone() # 获取一组数组
row = tableWidgetX.rowCount() # 获得QTableWidget表格控件的行数
tableWidgetX.insertRow(row) # 插入行
for j in range(len(headerText)):
if item[headerText[j]] is not None:
items = QTableWidgetItem(item[headerText[j]])
tableWidgetX.setItem(i, j, items)
else:
pass
tableWidgetX.resizeRowsToContents() # 自动行高
# tableWidgetX.resizeColumnsToContents() # 自动列宽
#设置表格头的伸缩模式，也就是让表格铺满整个QTableWidget控件
self.ui.ryxx_tableWidget.horizontalHeader().setSectionResizeMode(
QHeaderView.Stretch)
str="QHeaderView::up-arrow { subcontrol-position: center right; padding-right: 1px;" \
"image: url(ICO/ico/247.ico);}" + \
"QHeaderView::down-arrow { subcontrol-position: center right; padding-right: 1px;" \
"image: url(ICO/ico/248.ico);}"
tableWidgetX.horizontalHeader().setStyleSheet(
str) #修改排序图标的展现方式（修改图标、位置）
# tableWidgetX.setSortIndicatorShown(bool show)
# connect(tableWidgetX.horizontalHeader(), SIGNAL(sectionClicked(int)),
# tableWidgetX, SLOT(sortByColumn(int))) # 连接信号与槽
# tableWidgetX.horizontalHeader().setSortIndicator(0, AscendingOrder)
# tableWidgetX.horizontalHeader().setClickable(true)
tableWidgetX.horizontalHeader().setSortIndicatorShown(True) # 显示排序图标
tableWidgetX.setSortingEnabled(True) # 设置排序已启用
# tableWidgetX.sortItems(2,Qt.DescendingOrder) # Qt.AscEndingOrder升序,Qt.DescendingOrder降序
# 数据库连接
def connect_db(self):
try:
file = open('my.ini', 'r')
global L
while True:
d = file.readline()
if not d:
file.close() # 关闭文件
break
cc = d.split('=')[1].strip()
L.append(cc)
# # 建立数据库连接
db = pymysql.connect(
host=L[0], # 'localhost', # "192.168.202.1""127.0.0.1"
port=int(L[1]), # 3306
user=L[2], # 'root'
password=L[3], # '080420'
db=L[4], # 'mysql'
charset=str(L[5])) # 字体设置"utf8"
return db
except IOError:
QMessageBox.about(self, '提示信息', '服务器链接失败')
# 窗口关闭提示
def closeEvent(self, event):
result = QMessageBox.question(self, '关闭提示框', '确定要退出吗？',
QMessageBox.Yes | QMessageBox.No,
QMessageBox.NoButton)
if (result == QMessageBox.Yes):
event.accept()
else:
event.ignore()
# QLineEdit日期显示
def riqikuangxuanxiang(self, zujian: QLineEdit):
# show_signal = pyqtSignal() # 点击下拉框发送信号
# zujian.curDateTime.toString('yyyy/MM/dd')
self.show_action = QAction(self)
self.show_action.setIcon(QIcon('ICO/png/1234864.png'))
zujian.addAction(self.show_action, QLineEdit.TrailingPosition)
self.show_action.triggered.connect(self.openCalendar) # 信号和槽连接
self.rili = QCalendarWidget(self)
self.rili.setGridVisible(True) # 是否显示日期之间的网格
self.rili.setGeometry(zujian.x(), 140, 280, 200) #日历控件位置
self.rili.hide() # 隐藏日期控件
# date = self.rili.selectedDate()#获取选中日期，默认当前系统时间
self.rili.clicked[QDate].connect(
self.showDate) #clicked[参数]，即定义showDate是传入的参数类型设置
# self.show_action.triggered.connect(self.showDate(date,zujian))
# if self.rili.clicked[QDate].connect() = True:
# zujian.setText(date.toString("yyyy/MM/dd"))
# self.rili.close() # 关闭日期控件
def showDate(self, date):
self.ui.ryxx_J_riqi.setText(date.toString("yyyy/MM/dd"))
self.rili.close() #关闭日期控件
def openCalendar(self):
self.rili.show() #显示日期控件