def __init__(self, parent, format):
QDateTimeEdit.__init__(self, parent)
self.setFrame(False)
self.setMinimumDateTime(UNDEFINED_QDATETIME)
self.setSpecialValueText(_('Undefined'))
self.setCalendarPopup(True)
self.setDisplayFormat(format)
def __init__(self, parent, format):
QDateTimeEdit.__init__(self, parent)
self.setFrame(False)
self.setMinimumDateTime(UNDEFINED_QDATETIME)
self.setSpecialValueText(_('Undefined'))
self.setCalendarPopup(True)
self.setDisplayFormat(format)
def __init__(self, parent=None):
QDateTimeEdit.__init__(self, parent)
self.setMinimumDateTime(UNDEFINED_QDATETIME)
self.setCalendarPopup(True)
self.cw = CalendarWidget(self)
self.cw.setVerticalHeaderFormat(self.cw.NoVerticalHeader)
self.setCalendarWidget(self.cw)
self.setSpecialValueText(_('Undefined'))
def __init__(self, parent, format_):
QDateTimeEdit.__init__(self, parent)
self.setFrame(False)
self.setMinimumDateTime(UNDEFINED_QDATETIME)
self.setSpecialValueText(_('Undefined'))
self.setCalendarPopup(True)
if format_ == 'iso':
format_ = internal_iso_format_string()
self.setDisplayFormat(format_)
def __init__(self, parent, format_):
QDateTimeEdit.__init__(self, parent)
self.setFrame(False)
self.setMinimumDateTime(UNDEFINED_QDATETIME)
self.setSpecialValueText(_('Undefined'))
self.setCalendarPopup(True)
if format_ == 'iso':
format_ = 'yyyy-MM-ddTHH:mm:ss'
self.setDisplayFormat(format_)
def __init__(self, parent, format_):
QDateTimeEdit.__init__(self, parent)
self.setFrame(False)
self.setMinimumDateTime(UNDEFINED_QDATETIME)
self.setSpecialValueText(_('Undefined'))
self.setCalendarPopup(True)
if format_ == 'iso':
format_ = internal_iso_format_string()
self.setDisplayFormat(format_)
def __init__(self, parent=None):
QDateTimeEdit.__init__(self, parent)
le = LineEditForDateTimeEdit(self)
self.setLineEdit(le)
le.date_time_pasted.connect(self.date_time_pasted, type=Qt.QueuedConnection)
le.date_time_copied.connect(self.date_time_copied, type=Qt.QueuedConnection)
self.setMinimumDateTime(UNDEFINED_QDATETIME)
self.setCalendarPopup(True)
self.cw = CalendarWidget(self)
self.cw.setVerticalHeaderFormat(self.cw.NoVerticalHeader)
self.setCalendarWidget(self.cw)
self.setSpecialValueText(_('Undefined'))
def __init__(self, parent, default=Limit.min, calendar_popup=True):
QDateTimeEdit.__init__(self, parent)
self.setDisplayFormat('dd-MMM-yyyy hh:mm')
self.setButtonSymbols(QDateTimeEdit.NoButtons)
self._min_date = self._max_date = None
self._start_date = self._end_date = None
self.isLimit = False
self._default = default
self.isLimitChanged.connect(self._handle_is_limit_changed)
self.dateTimeChanged.connect(self._handle_date_time_changed)
self.setCalendarPopup(calendar_popup)
if calendar_popup:
self.calendarWidget().clicked.connect(
self._handle_date_changed_from_calendar)
def __init__(self, parent=None):
super(DownQDialog, self).__init__(parent)
self.setWindowTitle(_('Request a Downtime'))
self.setWindowFlags(Qt.FramelessWindowHint)
self.setStyleSheet(settings.css_style)
self.setWindowIcon(QIcon(settings.get_image('icon')))
self.setMinimumSize(360, 460)
self.setObjectName('dialog')
# Fields
self.fixed = True
self.fixed_toggle_btn = ToggleQWidgetButton()
self.duration = QTimeEdit()
self.start_time = QDateTimeEdit()
self.end_time = QDateTimeEdit()
self.comment_edit = QTextEdit()
self.offset = None
def __init__(self, parent=None):
super(DownQDialog, self).__init__(parent)
self.setWindowTitle(_('Request a Downtime'))
self.setWindowFlags(Qt.FramelessWindowHint)
self.setStyleSheet(settings.css_style)
self.setWindowIcon(QIcon(settings.get_image('icon')))
self.setMinimumSize(360, 460)
self.setObjectName('dialog')
# Fields
self.fixed = True
self.fixed_toggle_btn = ToggleQWidgetButton()
self.duration = QTimeEdit()
self.start_time = QDateTimeEdit()
self.end_time = QDateTimeEdit()
self.comment_edit = QTextEdit()
self.offset = None
def keyPressEvent(self, ev):
if ev.key() == Qt.Key_Minus:
ev.accept()
self.clear_date()
elif ev.key() == Qt.Key_Equal:
self.today_date()
ev.accept()
else:
return QDateTimeEdit.keyPressEvent(self, ev)
def keyPressEvent(self, ev):
if ev.key() == Qt.Key_Minus:
ev.accept()
self.clear_date()
elif ev.key() == Qt.Key_Equal:
self.today_date()
ev.accept()
else:
return QDateTimeEdit.keyPressEvent(self, ev)
def keyPressEvent(self, ev):
if ev.key() == Qt.Key_Minus:
ev.accept()
self.setDateTime(UNDEFINED_QDATETIME)
elif ev.key() == Qt.Key_Equal:
ev.accept()
self.setDateTime(QDateTime.currentDateTime())
else:
return QDateTimeEdit.keyPressEvent(self, ev)
def keyPressEvent(self, ev):
if ev.key() == Qt.Key_Minus:
ev.accept()
self.setDateTime(self.minimumDateTime())
elif ev.key() == Qt.Key_Equal:
ev.accept()
self.setDateTime(QDateTime.currentDateTime())
else:
return QDateTimeEdit.keyPressEvent(self, ev)
def focusOutEvent(self, event):
if self._start_date and self.dateTime() < self._start_date:
self.setDateTime(self._start_date)
elif self._min_date and self.dateTime() < self._min_date:
self.setDateTime(self._min_date)
elif self._end_date and self.dateTime() > self._end_date:
self.setDateTime(self._end_date)
elif self._max_date and self.dateTime() > self._max_date:
self.setDateTime(self._max_date)
return QDateTimeEdit.focusOutEvent(self, event)
def keyPressEvent(self, ev):
if ev.key() == Qt.Key_Minus:
ev.accept()
self.clear_date()
elif ev.key() == Qt.Key_Equal:
self.today_date()
ev.accept()
elif ev.matches(QKeySequence.Copy):
self.lineEdit().copy()
ev.accept()
elif ev.matches(QKeySequence.Paste):
self.lineEdit().paste()
ev.accept()
else:
return QDateTimeEdit.keyPressEvent(self, ev)
class HistoryWidget(QDialog):
"""
class HistonWidget
"""
_v_curve_colors = [Qt.white, Qt.gray, Qt.red, Qt.green, Qt.blue, Qt.cyan, Qt.magenta, Qt.darkYellow]
_v_curve_checked = [True, True, True, True, True, True, True, True]
def __init__(self, parent=None):
super(HistoryWidget, self).__init__(parent)
self.setObjectName("HistoryWidget")
self.resize(800, 480)
self.setWindowTitle("历史数据查看")
# layout - top
horiLayoutTop = QHBoxLayout()
buttonQuit = QPushButton(self)
buttonQuit.setObjectName("buttonQuit")
horiLayoutTop.addSpacing(25)
horiLayoutTop.addWidget(buttonQuit, 0, Qt.AlignLeft)
horiLayoutTop.addStretch()
# button-export
buttonExport = QPushButton(self)
buttonExport.setObjectName("buttonExport")
horiLayoutTop.addWidget(buttonExport)
horiLayoutTop.addStretch()
# button-open
buttonOpen = QPushButton(self)
buttonOpen.setObjectName("buttonOpen")
horiLayoutTop.addWidget(buttonOpen)
horiLayoutTop.addStretch()
formLayoutTime = QFormLayout()
formLayoutTime.setFormAlignment(Qt.AlignVCenter)
horiLayoutTop.addLayout(formLayoutTime)
horiLayoutTop.addStretch()
self.dateTimeEditStart = QDateTimeEdit(self)
self.dateTimeEditStart.setObjectName("dateTimeEditStart")
self.dateTimeEditStart.setDisplayFormat("yyyy-MM-dd HH:mm:ss")
formLayoutTime.addRow("起始时间：", self.dateTimeEditStart)
self.dateTimeEditEnd = QDateTimeEdit(self)
self.dateTimeEditEnd.setObjectName("dateTimeEditEnd")
self.dateTimeEditEnd.setDisplayFormat("yyyy-MM-dd HH:mm:ss")
formLayoutTime.addRow("结束时间：", self.dateTimeEditEnd)
# LBP
formLayoutLBP = QFormLayout()
formLayoutLBP.setFormAlignment(Qt.AlignVCenter)
formLayoutLBP.setLabelAlignment(Qt.AlignRight)
horiLayoutTop.addLayout(formLayoutLBP)
horiLayoutTop.addStretch()
self.checkBoxLBPMajor = QCheckBox("主", self)
self.checkBoxLBPMajor.setProperty("curveColor", "#101010")
self.checkBoxLBPMinor = QCheckBox("副", self)
self.checkBoxLBPMinor.setProperty("curveColor", "#101010")
formLayoutLBP.addRow("左刹车压力:", self.checkBoxLBPMajor)
formLayoutLBP.addRow("", self.checkBoxLBPMinor)
# RBP
formLayoutRBP = QFormLayout()
formLayoutRBP.setFormAlignment(Qt.AlignVCenter)
formLayoutRBP.setLabelAlignment(Qt.AlignRight)
horiLayoutTop.addLayout(formLayoutRBP)
horiLayoutTop.addStretch()
self.checkBoxRBPMajor = QCheckBox("主", self)
self.checkBoxRBPMajor.setProperty("curveColor", "#101010")
self.checkBoxRBPMinor = QCheckBox("副", self)
self.checkBoxRBPMinor.setProperty("curveColor", "#101010")
formLayoutRBP.addRow("右刹车压力:", self.checkBoxRBPMajor)
formLayoutRBP.addRow("", self.checkBoxRBPMinor)
# LRP
formLayoutLRP = QFormLayout()
formLayoutLRP.setFormAlignment(Qt.AlignVCenter)
formLayoutLRP.setLabelAlignment(Qt.AlignRight)
horiLayoutTop.addLayout(formLayoutLRP)
horiLayoutTop.addStretch()
self.checkBoxLRPTheory = QCheckBox("理论", self)
self.checkBoxLRPTheory.setProperty("curveColor", "#101010")
self.checkBoxLRPReal = QCheckBox("实际", self)
self.checkBoxLRPReal.setProperty("curveColor", "#101010")
formLayoutLRP.addRow("左转速:", self.checkBoxLRPTheory)
formLayoutLRP.addRow("", self.checkBoxLRPReal)
# RRP
formLayoutRRP = QFormLayout()
formLayoutRRP.setFormAlignment(Qt.AlignVCenter)
formLayoutRRP.setLabelAlignment(Qt.AlignRight)
horiLayoutTop.addLayout(formLayoutRRP)
horiLayoutTop.addStretch()
self.checkBoxRRPTheory = QCheckBox("理论", self)
self.checkBoxRRPTheory.setProperty("curveColor", "#101010")
self.checkBoxRRPReal = QCheckBox("实际", self)
self.checkBoxRRPReal.setProperty("curveColor", "#101010")
formLayoutRRP.addRow("右转速:", self.checkBoxRRPTheory)
formLayoutRRP.addRow("", self.checkBoxRRPReal)
# button-update
buttonUpdate = QPushButton(self)
buttonUpdate.setObjectName("buttonUpdate")
horiLayoutTop.addWidget(buttonUpdate)
horiLayoutTop.addStretch()
# middle-curves
self.curveHistory = CurveWidget("历史数据回放", True, self)
self.curveHistory.setMaximumWidth(10e5)
self.curveHistory.setScaleLabelFormat("yyyy/MM/dd\n HH:mm:ss")
self.curveHistory.clear()
#
vertLayoutMain = QVBoxLayout(self)
vertLayoutMain.addLayout(horiLayoutTop)
vertLayoutMain.addWidget(self.curveHistory)
buttonQuit.clicked.connect(self.accept)
buttonOpen.clicked.connect(self.buttonOpenClicked)
buttonExport.clicked.connect(self.buttonExportClicked)
self.dateTimeEditStart.dateTimeChanged.connect(self.dateTimeStartChanged)
self.dateTimeEditEnd.dateTimeChanged.connect(self.dateTimeEndChanged)
self.checkBoxLBPMajor.toggled.connect(self.checkBoxLBPMajorToggled)
self.checkBoxLBPMinor.toggled.connect(self.checkBoxLBPMinorToggled)
self.checkBoxRBPMajor.toggled.connect(self.checkBoxRBPMajorToggled)
self.checkBoxRBPMinor.toggled.connect(self.checkBoxRBPMinorToggled)
self.checkBoxLRPTheory.toggled.connect(self.checkBoxLRPTheoryToggled)
self.checkBoxLRPReal.toggled.connect(self.checkBoxLRPRealToggled)
self.checkBoxRRPTheory.toggled.connect(self.checkBoxRRPTheoryToggled)
self.checkBoxRRPReal.toggled.connect(self.checkBoxRRPRealToggled)
buttonUpdate.clicked.connect(self.buttonUpdateClicked)
# finalLy initialize
self.checkBoxLBPMajor.setChecked(self._v_curve_checked[0])
self.checkBoxLBPMinor.setChecked(self._v_curve_checked[1])
self.checkBoxRBPMajor.setChecked(self._v_curve_checked[2])
self.checkBoxRBPMinor.setChecked(self._v_curve_checked[3])
self.checkBoxLRPTheory.setChecked(self._v_curve_checked[4])
self.checkBoxLRPReal.setChecked(self._v_curve_checked[5])
self.checkBoxRRPTheory.setChecked(self._v_curve_checked[6])
self.checkBoxRRPReal.setChecked(self._v_curve_checked[7])
def buttonOpenClicked(self):
fileDialog = QFileDialog(
self, "打开历史数据文件", QApplication.applicationDirPath() + "/../data", "Database File (*.db *.mdb)"
)
if fileDialog.exec_() == QDialog.Rejected:
return
# clear curve
self.curveHistory.clear()
#
filePaths = fileDialog.selectedFiles()
if filePaths.isEmpty():
return
filePath = filePaths.first()
if filePath.isEmpty():
return
# open database
if not DatabaseMgr().open(filePath):
return
#
startTime = QDateTime.fromMSecsSinceEpoch(DatabaseMgr().startTime())
endTime = QDateTime.fromMSecsSinceEpoch(DatabaseMgr().endTime())
self.dateTimeEditStart.setDateTimeRange(startTime, endTime)
self.dateTimeEditEnd.setDateTimeRange(startTime, endTime)
self.dateTimeEditEnd.setDateTime(endTime)
self.dateTimeEditStart.setDateTime(startTime)
# title of curve
self.curveHistory.setTitle("历史数据回放" + "（" + QFileInfo(filePath).fileName() + "）")
def buttonExportClicked(self):
(filePaths, filter) = QFileDialog.getOpenFileNames(
parent=self,
caption="转换数据库文件为文本格式",
directory=QApplication.applicationDirPath() + "/../data",
filter="Database file (*.db * mdb)",
)
if not filePaths:
return
#
if DatabaseMgr().convertToText(filePaths):
QMessageBox.information(self, "格式转换", "转换成功！")
else:
QMessageBox.warning(self, "格式转换", "转换失败！")
def dateTimeStartChanged(self, dateTime):
dateTimeEnd = self.dateTimeEditEnd.dateTime()
if dateTime > dateTimeEnd:
self.dateTimeEditStart.setDateTime(dateTimeEnd)
def dateTimeEndChanged(self, dateTime):
dateTimeStart = self.dateTimeEditStart.dateTime()
if dateTime < dateTimeStart:
self.dateTimeEditEnd.setDateTime(dateTimeStart)
def checkBoxLBPMajorToggled(self, checked):
self._v_curve_checked[0] = checked
def checkBoxLBPMinorToggled(self, checked):
self._v_curve_checked[1] = checked
def checkBoxRBPMajorToggled(self, checked):
self._v_curve_checked[2] = checked
def checkBoxRBPMinorToggled(self, checked):
self._v_curve_checked[3] = checked
def checkBoxLRPTheoryToggled(self, checked):
self._v_curve_checked[4] = checked
def checkBoxLRPRealToggled(self, checked):
self._v_curve_checked[5] = checked
def checkBoxRRPTheoryToggled(self, checked):
self._v_curve_checked[6] = checked
def checkBoxRRPRealToggled(self, checked):
self._v_curve_checked[7] = checked
def buttonUpdateClicked(self):
# clear curve
self.curveHistory.clear()
points = []
startTime = self.dateTimeEditStart.dateTime().toMSecsSinceEpoch()
endTime = self.dateTimeEditEnd.dateTime().toMSecsSinceEpoch()
# LBP-Major
if self.checkBoxLBPMajor.isChecked():
# read
points.clear()
if DatabaseMgr().read("lMBrakeP", points, startTime, endTime):
self.curveHistory.addCurve("左刹压力－主", QPen(self.randomColor(0)), points)
# LBP-Minor
if self.checkBoxLBPMinor.isChecked():
# read
points.clear()
if DatabaseMgr().read("lABrakeP", points, startTime, endTime):
self.curveHistory.addCurve("左刹压力－副", QPen(self.randomColor(1)), points)
# RBP-Major
if self.checkBoxRBPMajor.isChecked():
# read
points.clear()
if DatabaseMgr().read("rMBrakeP", points, startTime, endTime):
self.curveHistory.addCurve("右刹压力－主", QPen(self.randomColor(2)), points)
# RBP-Minor
if self.checkBoxRBPMinor.isChecked():
# read
points.clear()
if DatabaseMgr().read("rABrakeP", points, startTime, endTime):
self.curveHistory.addCurve("右刹压力－副", QPen(self.randomColor(3)), points)
# LRP-Theory
if self.checkBoxLRPTheory.isChecked():
# read
points.clear()
if DatabaseMgr().read("lTheorySpd", points, startTime, endTime):
self.curveHistory.addCurve("左转速－理论", QPen(self.randomColor(4)), points)
# LRP-Real
if self.checkBoxLRPReal.isChecked():
# read
points.clear()
if DatabaseMgr().read("lWheelSpd", points, startTime, endTime):
self.curveHistory.addCurve("左转速－实际", QPen(self.randomColor(5)), points)
# RRP-Theory
if self.checkBoxRRPTheory.isChecked():
# read
points.clear()
if DatabaseMgr().read("rTheorySpd", points, startTime, endTime):
self.curveHistory.addCurve("右转速－理论", QPen(self.randomColor(6)), points)
# RRP-Real
if self.checkBoxRRPReal.isChecked():
# read
points.clear()
if DatabaseMgr().read("rWheelSpd", points, startTime, endTime):
self.curveHistory.addCurve("右转速－实际", QPen(self.randomColor(7)), points)
@staticmethod
def randomColor(index):
return HistoryWidget._v_curve_colors[index]
def focusOutEvent(self, x):
self.setSpecialValueText(_('Undefined'))
QDateTimeEdit.focusOutEvent(self, x)
def focusInEvent(self, x):
self.setSpecialValueText('')
QDateTimeEdit.focusInEvent(self, x)
class DownQDialog(QDialog):
"""
Class who create Downtime QDialog for hosts/services
"""
def __init__(self, parent=None):
super(DownQDialog, self).__init__(parent)
self.setWindowTitle(_('Request a Downtime'))
self.setWindowFlags(Qt.FramelessWindowHint)
self.setStyleSheet(settings.css_style)
self.setWindowIcon(QIcon(settings.get_image('icon')))
self.setMinimumSize(360, 460)
self.setObjectName('dialog')
# Fields
self.fixed = True
self.fixed_toggle_btn = ToggleQWidgetButton()
self.duration = QTimeEdit()
self.start_time = QDateTimeEdit()
self.end_time = QDateTimeEdit()
self.comment_edit = QTextEdit()
self.offset = None
def initialize(self, item_type, item_name, comment): # pylint: disable=too-many-locals
"""
Initialize Downtime QDialog
:param item_type: type of item to acknowledge : host | service
:type item_type: str
:param item_name: name of the item to acknowledge
:type item_name: str
:param comment: the default comment of action
:type comment: str
"""
logger.debug("Create Downtime QDialog...")
# Main status_layout
center_widget(self)
main_layout = QVBoxLayout(self)
main_layout.setContentsMargins(0, 0, 0, 0)
main_layout.addWidget(get_logo_widget(self, _('Request Downtime')))
downtime_widget = QWidget()
downtime_widget.setObjectName('dialog')
downtime_layout = QGridLayout(downtime_widget)
downtime_title = QLabel(_('Request a downtime'))
downtime_title.setObjectName('itemtitle')
downtime_layout.addWidget(downtime_title, 0, 0, 1, 3)
host_label = QLabel('<b>%s:</b> %s' % (item_type.capitalize(), item_name))
downtime_layout.addWidget(host_label, 1, 0, 1, 1)
options_label = QLabel(_('Downtime options:'))
options_label.setObjectName('subtitle')
downtime_layout.addWidget(options_label, 2, 0, 1, 1)
self.fixed_toggle_btn.initialize()
self.fixed_toggle_btn.update_btn_state(self.fixed)
downtime_layout.addWidget(self.fixed_toggle_btn, 2, 1, 1, 1)
fixed_label = QLabel(_('Fixed'))
downtime_layout.addWidget(fixed_label, 2, 2, 1, 1)
fixed_info = QLabel(
_(
'If checked, downtime will start and end at the times specified'
' by the “start time” and “end time” fields.'
)
)
fixed_info.setWordWrap(True)
downtime_layout.addWidget(fixed_info, 3, 0, 1, 3)
duration_label = QLabel(_('Duration'))
duration_label.setObjectName('subtitle')
downtime_layout.addWidget(duration_label, 4, 0, 1, 1)
duration_clock = QLabel()
duration_clock.setPixmap(QPixmap(settings.get_image('time')))
downtime_layout.addWidget(duration_clock, 4, 1, 1, 1)
duration_clock.setFixedSize(16, 16)
duration_clock.setScaledContents(True)
self.duration.setTime(QTime(4, 00))
self.duration.setDisplayFormat("HH'h'mm")
downtime_layout.addWidget(self.duration, 4, 2, 1, 1)
duration_info = QLabel(
_('Sets the duration if it is a non-fixed downtime.')
)
downtime_layout.addWidget(duration_info, 5, 0, 1, 3)
date_range_label = QLabel(_('Downtime date range'))
date_range_label.setObjectName('subtitle')
downtime_layout.addWidget(date_range_label, 6, 0, 1, 1)
calendar_label = QLabel()
calendar_label.setPixmap(QPixmap(settings.get_image('calendar')))
calendar_label.setFixedSize(16, 16)
calendar_label.setScaledContents(True)
downtime_layout.addWidget(calendar_label, 6, 1, 1, 1)
start_time_label = QLabel(_('Start time:'))
downtime_layout.addWidget(start_time_label, 7, 0, 1, 1)
self.start_time.setCalendarPopup(True)
self.start_time.setDateTime(datetime.datetime.now())
self.start_time.setDisplayFormat("dd/MM/yyyy HH'h'mm")
downtime_layout.addWidget(self.start_time, 7, 1, 1, 2)
end_time_label = QLabel(_('End time:'))
downtime_layout.addWidget(end_time_label, 8, 0, 1, 1)
self.end_time.setCalendarPopup(True)
self.end_time.setDateTime(datetime.datetime.now() + datetime.timedelta(hours=2))
self.end_time.setDisplayFormat("dd/MM/yyyy HH'h'mm")
downtime_layout.addWidget(self.end_time, 8, 1, 1, 2)
self.comment_edit.setText(comment)
self.comment_edit.setMaximumHeight(60)
downtime_layout.addWidget(self.comment_edit, 9, 0, 1, 3)
request_btn = QPushButton(_('REQUEST DOWNTIME'), self)
request_btn.clicked.connect(self.handle_accept)
request_btn.setObjectName('valid')
request_btn.setMinimumHeight(30)
request_btn.setDefault(True)
downtime_layout.addWidget(request_btn, 10, 0, 1, 3)
main_layout.addWidget(downtime_widget)
def duration_to_seconds(self):
"""
Return "duration" QTimeEdit value in seconds
:return: "duration" in seconds
:rtype: int
"""
return QTime(0, 0).secsTo(self.duration.time())
def handle_accept(self):
"""
Check if end_time timestamp is not lower than start_time
"""
if self.start_time.dateTime().toTime_t() > self.end_time.dateTime().toTime_t():
logger.warning('Try to add Downtime with "End Time" lower than "Start Time"')
else:
self.accept()
def mousePressEvent(self, event): # pragma: no cover
""" QWidget.mousePressEvent(QMouseEvent) """
self.offset = event.pos()
def mouseMoveEvent(self, event): # pragma: no cover
""" QWidget.mousePressEvent(QMouseEvent) """
try:
x = event.globalX()
y = event.globalY()
x_w = self.offset.x()
y_w = self.offset.y()
self.move(x - x_w, y - y_w)
except AttributeError as e:
logger.warning('Move Event %s: %s', self.objectName(), str(e))
class DownQDialog(QDialog):
"""
Class who create Downtime QDialog for hosts/services
"""
def __init__(self, parent=None):
super(DownQDialog, self).__init__(parent)
self.setWindowTitle(_('Request a Downtime'))
self.setWindowFlags(Qt.FramelessWindowHint)
self.setStyleSheet(settings.css_style)
self.setWindowIcon(QIcon(settings.get_image('icon')))
self.setMinimumSize(360, 460)
self.setObjectName('dialog')
# Fields
self.fixed = True
self.fixed_toggle_btn = ToggleQWidgetButton()
self.duration = QTimeEdit()
self.start_time = QDateTimeEdit()
self.end_time = QDateTimeEdit()
self.comment_edit = QTextEdit()
self.offset = None
def initialize(self, item_type, item_name, comment): # pylint: disable=too-many-locals
"""
Initialize Downtime QDialog
:param item_type: type of item to acknowledge : host | service
:type item_type: str
:param item_name: name of the item to acknowledge
:type item_name: str
:param comment: the default comment of action
:type comment: str
"""
logger.debug("Create Downtime QDialog...")
# Main status_layout
center_widget(self)
main_layout = QVBoxLayout(self)
main_layout.setContentsMargins(0, 0, 0, 0)
main_layout.addWidget(get_logo_widget(self, _('Request Downtime')))
downtime_widget = QWidget()
downtime_widget.setObjectName('dialog')
downtime_layout = QGridLayout(downtime_widget)
downtime_title = QLabel(_('Request a downtime'))
downtime_title.setObjectName('itemtitle')
downtime_layout.addWidget(downtime_title, 0, 0, 1, 3)
host_label = QLabel('<b>%s:</b> %s' %
(item_type.capitalize(), item_name))
downtime_layout.addWidget(host_label, 1, 0, 1, 1)
options_label = QLabel(_('Downtime options:'))
options_label.setObjectName('subtitle')
downtime_layout.addWidget(options_label, 2, 0, 1, 1)
self.fixed_toggle_btn.initialize()
self.fixed_toggle_btn.update_btn_state(self.fixed)
downtime_layout.addWidget(self.fixed_toggle_btn, 2, 1, 1, 1)
fixed_label = QLabel(_('Fixed'))
downtime_layout.addWidget(fixed_label, 2, 2, 1, 1)
fixed_info = QLabel(
_('If checked, downtime will start and end at the times specified'
' by the “start time” and “end time” fields.'))
fixed_info.setWordWrap(True)
downtime_layout.addWidget(fixed_info, 3, 0, 1, 3)
duration_label = QLabel(_('Duration'))
duration_label.setObjectName('subtitle')
downtime_layout.addWidget(duration_label, 4, 0, 1, 1)
duration_clock = QLabel()
duration_clock.setPixmap(QPixmap(settings.get_image('time')))
downtime_layout.addWidget(duration_clock, 4, 1, 1, 1)
duration_clock.setFixedSize(16, 16)
duration_clock.setScaledContents(True)
self.duration.setTime(QTime(4, 00))
self.duration.setDisplayFormat("HH'h'mm")
downtime_layout.addWidget(self.duration, 4, 2, 1, 1)
duration_info = QLabel(
_('Sets the duration if it is a non-fixed downtime.'))
downtime_layout.addWidget(duration_info, 5, 0, 1, 3)
date_range_label = QLabel(_('Downtime date range'))
date_range_label.setObjectName('subtitle')
downtime_layout.addWidget(date_range_label, 6, 0, 1, 1)
calendar_label = QLabel()
calendar_label.setPixmap(QPixmap(settings.get_image('calendar')))
calendar_label.setFixedSize(16, 16)
calendar_label.setScaledContents(True)
downtime_layout.addWidget(calendar_label, 6, 1, 1, 1)
start_time_label = QLabel(_('Start time:'))
downtime_layout.addWidget(start_time_label, 7, 0, 1, 1)
self.start_time.setCalendarPopup(True)
self.start_time.setDateTime(datetime.datetime.now())
self.start_time.setDisplayFormat("dd/MM/yyyy HH'h'mm")
downtime_layout.addWidget(self.start_time, 7, 1, 1, 2)
end_time_label = QLabel(_('End time:'))
downtime_layout.addWidget(end_time_label, 8, 0, 1, 1)
self.end_time.setCalendarPopup(True)
self.end_time.setDateTime(datetime.datetime.now() +
datetime.timedelta(hours=2))
self.end_time.setDisplayFormat("dd/MM/yyyy HH'h'mm")
downtime_layout.addWidget(self.end_time, 8, 1, 1, 2)
self.comment_edit.setText(comment)
self.comment_edit.setMaximumHeight(60)
downtime_layout.addWidget(self.comment_edit, 9, 0, 1, 3)
request_btn = QPushButton(_('REQUEST DOWNTIME'), self)
request_btn.clicked.connect(self.handle_accept)
request_btn.setObjectName('valid')
request_btn.setMinimumHeight(30)
request_btn.setDefault(True)
downtime_layout.addWidget(request_btn, 10, 0, 1, 3)
main_layout.addWidget(downtime_widget)
def duration_to_seconds(self):
"""
Return "duration" QTimeEdit value in seconds
:return: "duration" in seconds
:rtype: int
"""
return QTime(0, 0).secsTo(self.duration.time())
def handle_accept(self):
"""
Check if end_time timestamp is not lower than start_time
"""
if self.start_time.dateTime().toTime_t() > self.end_time.dateTime(
).toTime_t():
logger.warning(
'Try to add Downtime with "End Time" lower than "Start Time"')
else:
self.accept()
def mousePressEvent(self, event): # pragma: no cover
""" QWidget.mousePressEvent(QMouseEvent) """
self.offset = event.pos()
def mouseMoveEvent(self, event): # pragma: no cover
""" QWidget.mousePressEvent(QMouseEvent) """
try:
x = event.globalX()
y = event.globalY()
x_w = self.offset.x()
y_w = self.offset.y()
self.move(x - x_w, y - y_w)
except AttributeError as e:
logger.warning('Move Event %s: %s', self.objectName(), str(e))
def __init__(self, parent=None):
super(HistoryWidget, self).__init__(parent)
self.setObjectName("HistoryWidget")
self.resize(800, 480)
self.setWindowTitle("历史数据查看")
# layout - top
horiLayoutTop = QHBoxLayout()
buttonQuit = QPushButton(self)
buttonQuit.setObjectName("buttonQuit")
horiLayoutTop.addSpacing(25)
horiLayoutTop.addWidget(buttonQuit, 0, Qt.AlignLeft)
horiLayoutTop.addStretch()
# button-export
buttonExport = QPushButton(self)
buttonExport.setObjectName("buttonExport")
horiLayoutTop.addWidget(buttonExport)
horiLayoutTop.addStretch()
# button-open
buttonOpen = QPushButton(self)
buttonOpen.setObjectName("buttonOpen")
horiLayoutTop.addWidget(buttonOpen)
horiLayoutTop.addStretch()
formLayoutTime = QFormLayout()
formLayoutTime.setFormAlignment(Qt.AlignVCenter)
horiLayoutTop.addLayout(formLayoutTime)
horiLayoutTop.addStretch()
self.dateTimeEditStart = QDateTimeEdit(self)
self.dateTimeEditStart.setObjectName("dateTimeEditStart")
self.dateTimeEditStart.setDisplayFormat("yyyy-MM-dd HH:mm:ss")
formLayoutTime.addRow("起始时间：", self.dateTimeEditStart)
self.dateTimeEditEnd = QDateTimeEdit(self)
self.dateTimeEditEnd.setObjectName("dateTimeEditEnd")
self.dateTimeEditEnd.setDisplayFormat("yyyy-MM-dd HH:mm:ss")
formLayoutTime.addRow("结束时间：", self.dateTimeEditEnd)
# LBP
formLayoutLBP = QFormLayout()
formLayoutLBP.setFormAlignment(Qt.AlignVCenter)
formLayoutLBP.setLabelAlignment(Qt.AlignRight)
horiLayoutTop.addLayout(formLayoutLBP)
horiLayoutTop.addStretch()
self.checkBoxLBPMajor = QCheckBox("主", self)
self.checkBoxLBPMajor.setProperty("curveColor", "#101010")
self.checkBoxLBPMinor = QCheckBox("副", self)
self.checkBoxLBPMinor.setProperty("curveColor", "#101010")
formLayoutLBP.addRow("左刹车压力:", self.checkBoxLBPMajor)
formLayoutLBP.addRow("", self.checkBoxLBPMinor)
# RBP
formLayoutRBP = QFormLayout()
formLayoutRBP.setFormAlignment(Qt.AlignVCenter)
formLayoutRBP.setLabelAlignment(Qt.AlignRight)
horiLayoutTop.addLayout(formLayoutRBP)
horiLayoutTop.addStretch()
self.checkBoxRBPMajor = QCheckBox("主", self)
self.checkBoxRBPMajor.setProperty("curveColor", "#101010")
self.checkBoxRBPMinor = QCheckBox("副", self)
self.checkBoxRBPMinor.setProperty("curveColor", "#101010")
formLayoutRBP.addRow("右刹车压力:", self.checkBoxRBPMajor)
formLayoutRBP.addRow("", self.checkBoxRBPMinor)
# LRP
formLayoutLRP = QFormLayout()
formLayoutLRP.setFormAlignment(Qt.AlignVCenter)
formLayoutLRP.setLabelAlignment(Qt.AlignRight)
horiLayoutTop.addLayout(formLayoutLRP)
horiLayoutTop.addStretch()
self.checkBoxLRPTheory = QCheckBox("理论", self)
self.checkBoxLRPTheory.setProperty("curveColor", "#101010")
self.checkBoxLRPReal = QCheckBox("实际", self)
self.checkBoxLRPReal.setProperty("curveColor", "#101010")
formLayoutLRP.addRow("左转速:", self.checkBoxLRPTheory)
formLayoutLRP.addRow("", self.checkBoxLRPReal)
# RRP
formLayoutRRP = QFormLayout()
formLayoutRRP.setFormAlignment(Qt.AlignVCenter)
formLayoutRRP.setLabelAlignment(Qt.AlignRight)
horiLayoutTop.addLayout(formLayoutRRP)
horiLayoutTop.addStretch()
self.checkBoxRRPTheory = QCheckBox("理论", self)
self.checkBoxRRPTheory.setProperty("curveColor", "#101010")
self.checkBoxRRPReal = QCheckBox("实际", self)
self.checkBoxRRPReal.setProperty("curveColor", "#101010")
formLayoutRRP.addRow("右转速:", self.checkBoxRRPTheory)
formLayoutRRP.addRow("", self.checkBoxRRPReal)
# button-update
buttonUpdate = QPushButton(self)
buttonUpdate.setObjectName("buttonUpdate")
horiLayoutTop.addWidget(buttonUpdate)
horiLayoutTop.addStretch()
# middle-curves
self.curveHistory = CurveWidget("历史数据回放", True, self)
self.curveHistory.setMaximumWidth(10e5)
self.curveHistory.setScaleLabelFormat("yyyy/MM/dd\n HH:mm:ss")
self.curveHistory.clear()
#
vertLayoutMain = QVBoxLayout(self)
vertLayoutMain.addLayout(horiLayoutTop)
vertLayoutMain.addWidget(self.curveHistory)
buttonQuit.clicked.connect(self.accept)
buttonOpen.clicked.connect(self.buttonOpenClicked)
buttonExport.clicked.connect(self.buttonExportClicked)
self.dateTimeEditStart.dateTimeChanged.connect(self.dateTimeStartChanged)
self.dateTimeEditEnd.dateTimeChanged.connect(self.dateTimeEndChanged)
self.checkBoxLBPMajor.toggled.connect(self.checkBoxLBPMajorToggled)
self.checkBoxLBPMinor.toggled.connect(self.checkBoxLBPMinorToggled)
self.checkBoxRBPMajor.toggled.connect(self.checkBoxRBPMajorToggled)
self.checkBoxRBPMinor.toggled.connect(self.checkBoxRBPMinorToggled)
self.checkBoxLRPTheory.toggled.connect(self.checkBoxLRPTheoryToggled)
self.checkBoxLRPReal.toggled.connect(self.checkBoxLRPRealToggled)
self.checkBoxRRPTheory.toggled.connect(self.checkBoxRRPTheoryToggled)
self.checkBoxRRPReal.toggled.connect(self.checkBoxRRPRealToggled)
buttonUpdate.clicked.connect(self.buttonUpdateClicked)
# finalLy initialize
self.checkBoxLBPMajor.setChecked(self._v_curve_checked[0])
self.checkBoxLBPMinor.setChecked(self._v_curve_checked[1])
self.checkBoxRBPMajor.setChecked(self._v_curve_checked[2])
self.checkBoxRBPMinor.setChecked(self._v_curve_checked[3])
self.checkBoxLRPTheory.setChecked(self._v_curve_checked[4])
self.checkBoxLRPReal.setChecked(self._v_curve_checked[5])
self.checkBoxRRPTheory.setChecked(self._v_curve_checked[6])
self.checkBoxRRPReal.setChecked(self._v_curve_checked[7])
