本文整理汇总了Python中PyQt4.Qt.QListWidgetItem.flags方法的典型用法代码示例。如果您正苦于以下问题：Python QListWidgetItem.flags方法的具体用法？Python QListWidgetItem.flags怎么用？Python QListWidgetItem.flags使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PyQt4.Qt.QListWidgetItem的用法示例。
在下文中一共展示了QListWidgetItem.flags方法的3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: insertItems
# 需要导入模块: from PyQt4.Qt import QListWidgetItem [as 别名]
# 或者: from PyQt4.Qt.QListWidgetItem import flags [as 别名]
def insertItems(self, row, items, setAsDefault = True):
"""
Insert the <items> specified items in this list widget.
The list widget shows item name string , as a QListwidgetItem.
This QListWidgetItem object defines a 'key' of a dictionary
(self._itemDictionary) and the 'value' of this key is the object
specified by the 'item' itself.
Example: self._itemDictionary['C6'] = instance of class Atom.
@param row: The row number for the item.
@type row: int
@param items: A list of objects. These objects are treated as values in
the self._itemDictionary
@type items: list
@param setAsDefault: Not used here. See PM_ListWidget.insertItems where
it is used.
@see: self.renameItemValue() for a comment about
self._suppress_itemChanged_signal
"""
#delete unused argument. Should this be provided as an argument in this
#class method ?
del setAsDefault
#self.__init__ for a comment about this flag
self._suppress_itemChanged_signal = True
#Clear the previous contents of the self._itemDictionary
self._itemDictionary.clear()
#Clear the contents of this list widget, using QListWidget.clear()
#See U{<http://doc.trolltech.com/4.2/qlistwidget.html>} for details
self.clear()
for item in items:
if hasattr(item.__class__, 'name'):
itemName = item.name
else:
itemName = str(item)
listWidgetItem = QListWidgetItem(itemName, self)
#When we support editing list widget items , uncomment out the
#following line . See also self.editItems -- Ninad 2008-01-16
listWidgetItem.setFlags( listWidgetItem.flags()| Qt.ItemIsEditable)
if hasattr(item.__class__, 'iconPath'):
try:
listWidgetItem.setIcon(geticon(item.iconPath))
except:
print_compact_traceback()
self._itemDictionary[listWidgetItem] = item
#Reset the flag that temporarily suppresses itemChange signal.
self._suppress_itemChanged_signal = False示例2: setter
# 需要导入模块: from PyQt4.Qt import QListWidgetItem [as 别名]
# 或者: from PyQt4.Qt.QListWidgetItem import flags [as 别名]
def setter(w, val):
order_map = {x:i for i, x in enumerate(val)}
items = list(w.defaults)
limit = len(items)
items.sort(key=lambda x:order_map.get(x, limit))
w.clear()
for x in items:
i = QListWidgetItem(w)
i.setText(x)
i.setFlags(i.flags() | Qt.ItemIsDragEnabled)示例3: set_bookmarks
# 需要导入模块: from PyQt4.Qt import QListWidgetItem [as 别名]
# 或者: from PyQt4.Qt.QListWidgetItem import flags [as 别名]
def set_bookmarks(self, bookmarks=None):
if bookmarks is None:
bookmarks = self.original_bookmarks
self.bookmarks_list.clear()
for bm in bookmarks:
i = QListWidgetItem(bm['title'])
i.setData(Qt.UserRole, self.bm_to_item(bm))
i.setFlags(i.flags() | Qt.ItemIsEditable)
self.bookmarks_list.addItem(i)
if len(bookmarks) > 0:
self.bookmarks_list.setCurrentItem(self.bookmarks_list.item(0), QItemSelectionModel.ClearAndSelect)