def addBasemapLayer(self):
if self.basemapVl:
return # already added
current_dir = QFileInfo(__file__).absoluteDir()
basemap = current_dir.absoluteFilePath( u"data/basemap/Countries.shp" )
# load the basemap layer
vl = QgsVectorLayer(basemap, QFileInfo(basemap).baseName(), "ogr")
if not vl.isValid():
vl.deleteLater()
return
# add the basemap layer to canvas
LayerStyler.setBasemapStyle(vl)
self.basemapVl = vl
QObject.connect( self.basemapVl, SIGNAL("layerDeleted()"), self.basemapLayerDestroyed )
Utils.addVectorLayer(vl)
def addBasemapLayer(self):
if self.basemapVl:
return # already added
current_dir = QFileInfo(__file__).absoluteDir()
basemap = current_dir.absoluteFilePath(u"data/basemap/Countries.shp")
# load the basemap layer
vl = QgsVectorLayer(basemap, QFileInfo(basemap).baseName(), "ogr")
if not vl.isValid():
vl.deleteLater()
return
# add the basemap layer to canvas
LayerStyler.setBasemapStyle(vl)
self.basemapVl = vl
QObject.connect(self.basemapVl, SIGNAL("layerDeleted()"),
self.basemapLayerDestroyed)
Utils.addVectorLayer(vl)
