本文整理汇总了Python中qgis.core.QgsLocatorFilter类的典型用法代码示例。如果您正苦于以下问题:Python QgsLocatorFilter类的具体用法?Python QgsLocatorFilter怎么用?Python QgsLocatorFilter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QgsLocatorFilter类的4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: fetchResults
def fetchResults(self, string, context, feedback):
# collect results in main thread, since this method is inexpensive and
# accessing the processing registry/current layer is not thread safe
if iface.activeLayer() is None or iface.activeLayer().type() != QgsMapLayer.VectorLayer or not iface.activeLayer().selectedFeatureCount():
return
for a in QgsApplication.processingRegistry().algorithms():
if not a.flags() & QgsProcessingAlgorithm.FlagSupportsInPlaceEdits:
continue
if not a.supportInPlaceEdit(iface.activeLayer()):
continue
if QgsLocatorFilter.stringMatches(a.displayName(), string) or [t for t in a.tags() if QgsLocatorFilter.stringMatches(t, string)] or \
(context.usingPrefix and not string):
result = QgsLocatorResult()
result.filter = self
result.displayString = a.displayName()
result.icon = a.icon()
result.userData = a.id()
if string and QgsLocatorFilter.stringMatches(a.displayName(), string):
result.score = float(len(string)) / len(a.displayName())
else:
result.score = 0
self.resultFetched.emit(result)
开发者ID:anitagraser,项目名称:QGIS,代码行数:26,代码来源:AlgorithmLocatorFilter.py
示例2: fetchResults
def fetchResults(self, string, context, feedback):
# collect results in main thread, since this method is inexpensive and
# accessing the processing registry is not thread safe
for a in QgsApplication.processingRegistry().algorithms():
if a.flags() & QgsProcessingAlgorithm.FlagHideFromToolbox:
continue
if QgsLocatorFilter.stringMatches(a.displayName(), string) or [t for t in a.tags() if QgsLocatorFilter.stringMatches(t, string)]:
result = QgsLocatorResult()
result.filter = self
result.displayString = a.displayName()
result.icon = a.icon()
result.userData = a.id()
if string and QgsLocatorFilter.stringMatches(a.displayName(), string):
result.score = float(len(string)) / len(a.displayName())
else:
result.score = 0
self.resultFetched.emit(result)
开发者ID:mj10777,项目名称:QGIS,代码行数:18,代码来源:AlgorithmLocatorFilter.py
示例3: fetchResults
def fetchResults(self, string, context, feedback):
for a in QgsApplication.processingRegistry().algorithms():
if feedback.isCanceled():
return
if a.flags() & QgsProcessingAlgorithm.FlagHideFromToolbox:
continue
if QgsLocatorFilter.stringMatches(a.displayName(), string) or [t for t in a.tags() if QgsLocatorFilter.stringMatches(t, string)]:
result = QgsLocatorResult()
result.filter = self
result.displayString = a.displayName()
result.icon = a.icon()
result.userData = a.id()
if string and QgsLocatorFilter.stringMatches(a.displayName(), string):
result.score = float(len(string)) / len(a.displayName())
else:
result.score = 0
self.resultFetched.emit(result)
开发者ID:minorua,项目名称:QGIS,代码行数:18,代码来源:AlgorithmLocatorFilter.py
示例4: testStringMatches
def testStringMatches(self):
self.assertFalse(QgsLocatorFilter.stringMatches('xxx', 'yyyy'))
self.assertTrue(QgsLocatorFilter.stringMatches('axxxy', 'xxx'))
self.assertTrue(QgsLocatorFilter.stringMatches('aXXXXy', 'xxx'))
self.assertFalse(QgsLocatorFilter.stringMatches('aXXXXy', ''))
开发者ID:m-kuhn,项目名称:QGIS,代码行数:5,代码来源:test_qgslocator.py
注:本文中的qgis.core.QgsLocatorFilter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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