class ToggleActiveLayerPlugin:
def __init__(self, iface):
self.iface = iface
self.canvas = iface.mapCanvas()
self.action = None
self.tool = ToggleActiveLayerMapTool( self.iface )
def initGui(self):
title = "Toggle visibility of active layer"
icon = QIcon( os.path.join( os.path.dirname(__file__), 'toggleactivelayer.png' ) )
self.action = QAction( icon, title, self.iface.mainWindow() )
self.action.setObjectName( "ToggleActiveLayerPlugin" )
self.action.setWhatsThis( title )
self.action.setStatusTip( title )
self.action.triggered.connect( self.run )
# Maptool
self.action.setCheckable( True )
self.tool.setAction( self.action )
self.iface.addToolBarIcon( self.action )
def unload(self):
self.canvas.unsetMapTool( self.tool )
self.iface.removeToolBarIcon( self.action )
del self.action
@pyqtSlot()
def run(self):
if self.canvas.mapTool() != self.tool:
self.canvas.setMapTool( self.tool)
def __init__(self, iface):
self.iface = iface
self.canvas = iface.mapCanvas()
self.action = None
self.tool = ToggleActiveLayerMapTool( self.iface )
