本文整理汇总了Python中qgis.gui.QgsMapCanvasLayer方法的典型用法代码示例。如果您正苦于以下问题：Python gui.QgsMapCanvasLayer方法的具体用法？Python gui.QgsMapCanvasLayer怎么用？Python gui.QgsMapCanvasLayer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qgis.gui的用法示例。
在下文中一共展示了gui.QgsMapCanvasLayer方法的1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: addLayers
# 需要导入模块: from qgis import gui [as 别名]
# 或者: from qgis.gui import QgsMapCanvasLayer [as 别名]
def addLayers(self, layers):
"""Handle layers being added to the registry so they show up in canvas.
:param layers: list<QgsMapLayer> list of map layers that were added
.. note:: The QgsInterface api does not include this method,
it is added here as a helper to facilitate testing.
"""
#LOGGER.debug('addLayers called on qgis_interface')
#LOGGER.debug('Number of layers being added: %s' % len(layers))
#LOGGER.debug('Layer Count Before: %s' % len(self.canvas.layers()))
current_layers = self.canvas.layers()
final_layers = []
for layer in current_layers:
final_layers.append(QgsMapCanvasLayer(layer))
for layer in layers:
final_layers.append(QgsMapCanvasLayer(layer))
self.canvas.setLayerSet(final_layers)
#LOGGER.debug('Layer Count After: %s' % len(self.canvas.layers()))