def runAlgorithm(self):
alg = RAlgorithm(None, unicode(self.text.text()))
alg.provider = Providers.providers['r']
dlg = alg.getCustomParametersDialog()
if not dlg:
dlg = ParametersDialog(alg)
canvas = QGisLayers.iface.mapCanvas()
prevMapTool = canvas.mapTool()
dlg.show()
dlg.exec_()
if canvas.mapTool() != prevMapTool:
try:
canvas.mapTool().reset()
except:
pass
canvas.setMapTool(prevMapTool)
def runAlgorithm(self):
alg = RAlgorithm(None, unicode(self.text.toPlainText()))
alg.provider = Providers.providers['r']
dlg = alg.getCustomParametersDialog()
if not dlg:
dlg = ParametersDialog(alg)
canvas = QGisLayers.iface.mapCanvas()
prevMapTool = canvas.mapTool()
dlg.show()
dlg.exec_()
if canvas.mapTool()!=prevMapTool:
try:
canvas.mapTool().reset()
except:
pass
canvas.setMapTool(prevMapTool)
def openCombine(self, num):
folder = \
os.path.join(os.path.dirname(ModelerAlgorithmProvider.__file__),
'models')
f = os.path.join(folder, 'combine_' + str(num) + 'vector.model')
try:
m = ModelerAlgorithm()
m.openModel(f)
self.alg = m
self.alg.provider = Providers.providers['model']
dlg = ParametersDialog(self.alg)
dlg.exec_()
except Exception, e:
QMessageBox.information(None,QCoreApplication.translate("PUR", "Combine planning unit layers"), \
QCoreApplication.translate("PUR","GRASS provider is not configured.\nPlease configure it before running this model."))
return
def runWorkflow(self):
item = self.algorithmTree.currentItem()
if isinstance(item, TreeAlgorithmItem):
alg = Processing.getAlgorithm(item.alg.commandLineName())
message = alg.checkBeforeOpeningParametersDialog()
if message:
QtGui.QMessageBox.warning(self, self.tr("Warning"), message)
return
alg = alg.getCopy()
dlg = alg.getCustomParametersDialog()
if not dlg:
dlg = ParametersDialog(alg)
canvas = iface.mapCanvas()
prevMapTool = canvas.mapTool()
dlg.show()
dlg.exec_()
if canvas.mapTool()!=prevMapTool:
try:
canvas.mapTool().reset()
except:
pass
canvas.setMapTool(prevMapTool)
def runAlgorithm(self):
if self.algType == self.SCRIPT_PYTHON:
alg = ScriptAlgorithm(None, unicode(self.editor.text()))
alg.provider = Providers.providers["script"]
if self.algType == self.SCRIPT_R:
alg = RAlgorithm(None, unicode(self.editor.text()))
alg.provider = Providers.providers["r"]
dlg = alg.getCustomParametersDialog()
if not dlg:
dlg = ParametersDialog(alg)
canvas = iface.mapCanvas()
prevMapTool = canvas.mapTool()
dlg.show()
dlg.exec_()
if canvas.mapTool() != prevMapTool:
try:
canvas.mapTool().reset()
except:
pass
canvas.setMapTool(prevMapTool)
def runAlgorithm(self):
if self.algType == self.SCRIPT_PYTHON:
alg = ScriptAlgorithm(None, unicode(self.editor.text()))
alg.provider = Providers.providers['script']
if self.algType == self.SCRIPT_R:
alg = RAlgorithm(None, unicode(self.editor.text()))
alg.provider = Providers.providers['r']
dlg = alg.getCustomParametersDialog()
if not dlg:
dlg = ParametersDialog(alg)
canvas = interface.iface.mapCanvas()
prevMapTool = canvas.mapTool()
dlg.show()
dlg.exec_()
if canvas.mapTool() != prevMapTool:
try:
canvas.mapTool().reset()
except:
pass
canvas.setMapTool(prevMapTool)
