def __init__(self, parent=None):
QComboBox.__init__(self, parent)
self._factors = {}
for scale, factor in self._FACTORS:
self.addItem(scale)
self._factors[scale] = factor
self.setScale("s")
def __init__(self, p_flag=None):
"""
User defined combobox, it's data is come from table lib_dictionary
:param p_flag: 数据库中的标识符
:return:
"""
QComboBox.__init__(self)
self.__empty = False
self.__text = []
self.__value = []
if p_flag is not None:
self.set_flag(p_flag)
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Preferred)
def __init__(self, base_unit, parent=None):
QComboBox.__init__(self, parent)
self._base_unit = base_unit
self._factors = {}
for prefix, factor in self._PREFIXES:
name = prefix + base_unit
self.addItem(name)
self._factors[name] = factor
if prefix == "d":
self.addItem(base_unit)
self._factors[base_unit] = 1.0
self.setUnit(self._base_unit)
def __init__(self, parent=None, list=[]):
QComboBox.__init__(self, parent)
self.setEditable(True)
self.setInsertPolicy(QComboBox.NoInsert)
self.addItems(list)
autoCompleteModel = QStringListModel(list)
completer = QCompleter()
completer.setModel(autoCompleteModel)
completer.setCaseSensitivity(Qt.CaseInsensitive)
self.setCompleter(completer)
self.setEditText("")
self.__textChangeStatus = True
self.editTextChanged.connect(self.__onTextChange)
shortcut = QShortcut(QKeySequence(Qt.Key_Return), self, self.__onEnter)
shortcut = QShortcut(QKeySequence(Qt.Key_Enter), self, self.__onEnter)
def __init__(self, p_empty=False):
"""
User defined combobox, it's data is come from table lib_dictionary
:param p_empty: 是否包含空数据
:return:
"""
QComboBox.__init__(self)
# 显示文字集
self.__texts = []
# 属性名称集
self.__names = []
# 是否饮食空选项
self.empty = p_empty
# 设置在拉伸方式
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Preferred)
def __init__(self, parent=None):
QComboBox.__init__(self, parent)
self.addItem("rad")
self.addItem(u"\u00b0")
self.setCurrentIndex(0)
