本文整理汇总了Python中PyQt5.QtCore.QAbstractTableModel类的典型用法代码示例。如果您正苦于以下问题：Python QAbstractTableModel类的具体用法？Python QAbstractTableModel怎么用？Python QAbstractTableModel使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了QAbstractTableModel类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: __init__
def __init__(self):
QAbstractTableModel.__init__(self)
pyqtbus = QtsRMQReceiversPyQtBus()
pyqtbus.EOnRecord.connect(self.on_record, Qt.QueuedConnection)
self.items = dict()
self.key_row_dict = dict()
self.header_name = list()
self.header_name.append('帐户')
self.header_name.append('策略ID')
self.header_name.append('父订单ID')
self.header_name.append('订单ID')
self.header_name.append('算法ID')
self.header_name.append('算法订单ID')
self.header_name.append('市场')
self.header_name.append('品种')
self.header_name.append('证券代码')
self.header_name.append('交易行为')
self.header_name.append('状态')
self.header_name.append('下单价格')
self.header_name.append('成交价格')
self.header_name.append('下单量')
self.header_name.append('成交量')
self.header_name.append('下单时间')
self.header_name.append('成交时间')
self.header_name.append('属性')
self.header_name.append('是否撤单')
self.header_name.append('用户ID')
self.header_name.append('父交易行为')
self.header_name.append('前状态')
self.header_name.append('方向')示例2: __init__
def __init__(self, objects=None, properties=None, isRowObjects=True, isDynamic=True, templateObject=None, parent=None):
QAbstractTableModel.__init__(self, parent)
self.objects = objects if (objects is not None) else []
self.properties = properties if (properties is not None) else []
self.isRowObjects = isRowObjects
self.isDynamic = isDynamic
self.templateObject = templateObject示例3: __init__
def __init__(self, elements=None, parent=None):
'''
Common interface for the labelListModel, the boxListModel, and the cropListModel
see concrete implementations for details
:param elements:
:param parent:
'''
QAbstractTableModel.__init__(self, parent)
if elements is None:
elements = []
self._elements = list(elements)
self._selectionModel = QItemSelectionModel(self)
def onSelectionChanged(selected, deselected):
if selected:
ind = selected[0].indexes()
if len(ind)>0:
self.elementSelected.emit(ind[0].row())
self._selectionModel.selectionChanged.connect(onSelectionChanged)
self._allowRemove = True
self._toolTipSuffixes = {}
self.unremovable_rows=[] #rows in this list cannot be removed from the gui,示例4: __init__
def __init__(self, parent):
QAbstractTableModel.__init__(self, parent)
self._data = None
self._subs = [None]
self._videos = [None]
self._headers = [_("Videofile"), _("Subtitle")]
self._main = None
self.rowsSelected = None示例5: __init__
def __init__(self, headers, parent=None, *args):
QAbstractTableModel.__init__(self, parent)
self._anchor_positions = []
self._headers = headers
self._latest_known_anchor_positions = {}
self._green_brush = QBrush(QColor(200, 255, 200))
self._red_brush = QBrush(QColor(255, 200, 200))示例6: __init__
def __init__(self, cubeFile, cubeDB, parent=None, *args, **kwargs):
QAbstractTableModel.__init__(self, parent, *args, **kwargs)
self._cubeFile = cubeFile
self._cubeData = None
self._cubeDB = cubeDB
self.manager = QNetworkAccessManager( parent=self )
self.manager.finished.connect( self.downloadFinished )示例7: __init__
def __init__(self, model, view):
QAbstractTableModel.__init__(self)
self.model = model
self.view = view
self.view.setModel(self)
self._lastClickedColumn = 0
self.columnMenu = QMenu()
for index, fieldId in enumerate(FIELD_ORDER):
fieldName = FIELD_NAMES[fieldId]
action = self.columnMenu.addAction(fieldName)
action.setData(index)
action.triggered.connect(self.columnMenuItemClicked)
self.view.horizontalHeader().sectionClicked.connect(self.tableSectionClicked)示例8: __init__
def __init__(self):
QAbstractTableModel.__init__(self)
pyqtbus = QtsRMQReceiversPyQtBus()
pyqtbus.EOnAccount.connect(self.on_account, Qt.QueuedConnection)
self.items = dict()
self.key_row_dict = dict()
self.header_name = list()
self.header_name.append('市场')
self.header_name.append('品种')
self.header_name.append('帐户')
self.header_name.append('总资金')
self.header_name.append('可用资金')
self.header_name.append('冻结资金')
self.header_name.append('日期')
self.header_name.append('货币类型')示例9: headerData
def headerData(self, section, orientation, role):
"""
Public method to get header data from the model.
@param section section number (integer)
@param orientation orientation (Qt.Orientation)
@param role role of the data to retrieve (integer)
@return requested data
"""
if role == Qt.SizeHintRole:
fm = QFontMetrics(QFont())
height = fm.height() + fm.height() // 3
width = \
fm.width(self.headerData(section, orientation, Qt.DisplayRole))
return QSize(width, height)
if orientation == Qt.Horizontal:
if role == Qt.DisplayRole:
try:
return self.__headers[section]
except IndexError:
return None
return None
return QAbstractTableModel.headerData(self, section, orientation, role)示例10: headerData
def headerData(self, section, orientation, role = Qt.DisplayRole):
if role == Qt.DisplayRole:
if orientation == Qt.Horizontal:
return str(self.h_header[section])
elif orientation == Qt.Vertical:
return str(self.v_header[section])
return QAbstractTableModel.headerData(self, section, orientation, role)示例11: flags
def flags(self, index):
""" Método reimplementado.
Permite la edición en el modelo """
flags = QAbstractTableModel.flags(self, index)
if self.editable:
flags |= Qt.ItemIsEditable
return flags示例12: __init__
def __init__(self):
QAbstractTableModel.__init__(self)
pyqtbus = QtsRMQReceiversPyQtBus()
pyqtbus.EOnPosition.connect(self.on_position, Qt.QueuedConnection)
self.items = dict()
self.key_row_dict = dict()
self.header_name = list()
self.header_name.append('帐户')
self.header_name.append('市场')
self.header_name.append('品种')
self.header_name.append('证券代码')
self.header_name.append('类型')
self.header_name.append('总仓位')
self.header_name.append('可用仓位')
self.header_name.append('冻结仓位')
self.header_name.append('费用')
self.header_name.append('仓位级别')
self.header_name.append('可申赎仓位')
self.header_name.append('今仓')
self.header_name.append('日期')示例13: flags
def flags(self, index):
flags = QAbstractTableModel.flags(self, index)
if not index.isValid():
return flags
prop = self.getProperty(index)
if prop is None:
return flags
flags |= Qt.ItemIsEnabled
flags |= Qt.ItemIsSelectable
mode = prop.get('mode', "Read/Write")
if "Write" in mode:
flags |= Qt.ItemIsEditable
return flags示例14: headerData
def headerData(self, section, orientation, role=Qt.DisplayRole):
"""
Public method to get header data from the model.
@param section section number (integer)
@param orientation orientation (Qt.Orientation)
@param role role of the data to retrieve (integer)
@return requested data
"""
if orientation == Qt.Horizontal and role == Qt.DisplayRole:
return self.__headerData[section]
return QAbstractTableModel.headerData(self, section, orientation, role)示例15: __init__
def __init__(self, table=[[]], headers=[], colors=[], parent=None):
"""Initialization method for the PalettedTableModel. This portion
of the code will execute every time a PalettedTableModel object
is instantiated
Parameters
----------
Args:
table: list
A nested table containing the data abstracted in the
QAbstractTableModel. Indexed as [row][column]
headers: list
A list containing hex color codes (or some other matplotlib
accepted value) to define the row colors
parent: None
The object from which the instantiated object inherits
Notes
-----
All attributes on this model were required to be set as public
attributes (in the Python world, i.e. no leading _ to the name).
This allows for access to the table data and color values regardless
of whether or not the object is instantiated in __main__.
"""
# Default parent to self
if parent is None:
parent = self
# For Qt
super(PalettedTableModel, self).__init__()
QAbstractTableModel.__init__(self, parent)
# Set up the table, table headers, and colors properties
self.table = table
self.headers = headers
self.colors = colors