def __init__(self, iface, toolBar):
DtSingleButton.__init__(self, iface, toolBar,
QtGui.QIcon(":/splitter.png"),
QtCore.QCoreApplication.translate("digitizingtools", "Split selected features with selected line from another layer"),
geometryTypes = [2, 3, 5, 6], dtName = "dtSplitWithLine")
self.enable()
def __init__(self, iface, toolBar):
DtSingleButton.__init__(self, iface, toolBar,
QtGui.QIcon(":/Merge.png"),
QtCore.QCoreApplication.translate("digitizingtools",
"Merge selected features"),
geometryTypes = [1, 2, 3, 4, 5, 6], dtName = "dtMerge")
self.enable()
def __init__(self, iface, toolBar):
DtSingleButton.__init__(self, iface, toolBar,
QtGui.QIcon(":/clipper.png"),
QtCore.QCoreApplication.translate(
"digitizingtools", "Clip with polygon from another layer"),
geometryTypes = [2, 3, 5, 6], dtName = "dtClipper")
self.enable()
def __init__(self, iface, toolBar):
DtSingleButton.__init__(self, iface, toolBar,
QtGui.QIcon(":/exchangeGeometry.png"),
QtCore.QCoreApplication.translate("digitizingtools",
"Exchange the geomteries between selected features"),
geometryTypes = [1, 2, 3, 4, 5, 6], dtName = "dtExchangeGeometry")
self.enable()
def __init__(self, iface, toolBar):
DtSingleButton.__init__(self,
iface,
toolBar,
QtGui.QIcon(":/cutter.png"),
QtCore.QCoreApplication.translate(
"digitizingtools",
"Cut with polygon from another layer"),
geometryTypes=[2, 3, 5, 6],
dtName="dtCutter")
self.enable()
def enable(self):
'''Enables/disables the corresponding button.'''
DtSingleButton.enable(self) # call parent's method
if self.act.isEnabled():
layer = self.iface.activeLayer()
try:
layer.selectionChanged.disconnect(self.enable) # disconnect, will be reconnected
except:
pass
doEnable = layer.selectedFeatureCount() > 1
self.act.setEnabled(doEnable)
layer.selectionChanged.connect(self.enable)
def __init__(self, iface, toolBar):
DtSingleButton.__init__(
self,
iface,
toolBar,
QtGui.QIcon(":/splitter.png"),
QtCore.QCoreApplication.translate(
"digitizingtools",
"Split selected features with selected line from another layer"
),
geometryTypes=[2, 3, 5, 6],
dtName="dtSplitWithLine")
self.enable()
def enable(self):
'''Enables/disables the corresponding button.'''
DtSingleButton.enable(self) # call parent's method
if self.act.isEnabled():
layer = self.iface.activeLayer()
try:
layer.selectionChanged.disconnect(
self.enable) # disconnect, will be reconnected
except:
pass
doEnable = layer.selectedFeatureCount() == 2
self.act.setEnabled(doEnable)
layer.selectionChanged.connect(self.enable)