本文整理汇总了Python中qgis.PyQt.QtWidgets.QStyledItemDelegate类的典型用法代码示例。如果您正苦于以下问题:Python QStyledItemDelegate类的具体用法?Python QStyledItemDelegate怎么用?Python QStyledItemDelegate使用的例子?那么恭喜您, 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QStyledItemDelegate类的5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,您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: setEditorData
def setEditorData(self, editor, index):
if not editor:
return
column = index.column()
value = index.model().data(index, Qt.EditRole)
fieldType = FieldsMappingModel.columns[column]['type']
if fieldType == QVariant.Type:
editor.setCurrentIndex(editor.findData(value))
elif fieldType == QgsExpression:
editor.setField(value)
else:
QStyledItemDelegate.setEditorData(self, editor, index)
开发者ID:ndavid,项目名称:QGIS,代码行数:16,代码来源:FieldsMappingPanel.py
示例2: setModelData
def setModelData(self, editor, model, index):
if not editor:
return
column = index.column()
fieldType = FieldsMappingModel.columns[column]['type']
if fieldType == QVariant.Type:
value = editor.itemData(editor.currentIndex())
if value is None:
value = QVariant.Invalid
model.setData(index, value)
elif fieldType == QgsExpression:
(value, isExpression, isValid) = editor.currentField()
model.setData(index, value)
else:
QStyledItemDelegate.setModelData(self, editor, model, index)
开发者ID:PeterTFS,项目名称:QGIS,代码行数:19,代码来源:FieldsMappingPanel.py
示例3: createEditor
def createEditor(self, parent, option, index):
column = index.column()
fieldType = FieldsMappingModel.columns[column]['type']
if fieldType == QVariant.Type:
editor = QComboBox(parent)
for key, text in FieldsMappingModel.fieldTypes.iteritems():
editor.addItem(text, key)
elif fieldType == QgsExpression:
editor = QgsFieldExpressionWidget(parent)
editor.setLayer(index.model().layer())
editor.fieldChanged.connect(self.on_expression_fieldChange)
else:
editor = QStyledItemDelegate.createEditor(self, parent, option, index)
editor.setAutoFillBackground(True)
return editor
开发者ID:DHI-GRAS,项目名称:ESA_Processing,代码行数:19,代码来源:FieldsMappingPanel.py
示例4: eventFilter
def eventFilter(self, editor, event):
if event.type() == QEvent.FocusOut and hasattr(editor, 'canFocusOut'):
if not editor.canFocusOut:
return False
return QStyledItemDelegate.eventFilter(self, editor, event)
开发者ID:mj10777,项目名称:QGIS,代码行数:5,代码来源:ConfigDialog.py
示例5: __init__
def __init__(self, parent=None):
QStyledItemDelegate.__init__(self, parent)
开发者ID:mj10777,项目名称:QGIS,代码行数:2,代码来源:ConfigDialog.py
注:本文中的qgis.PyQt.QtWidgets.QStyledItemDelegate类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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