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make "use value from field" available in Random Points tools, also show

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only integer fields (fix #4570)
This commit is contained in:
Alexander Bruy 2012-05-22 16:10:43 +03:00
parent fbdebd1e65
commit c94269cce2
1 changed files with 4 additions and 3 deletions
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7
python/plugins/fTools/tools/doRandPoints.py
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@ -50,12 +50,12 @@ class Dialog(QDialog, Ui_Dialog):
def populateLayers( self ):
layers = ftools_utils.getLayerNames([QGis.Polygon, "Raster"])
QObject.disconnect(self.inShape, SIGNAL("currentIndexChanged(QString)"), self.update)
self.inShape.blockSignals(True)
self.inShape.clear()
self.inShape.blockSignals(False)
self.inShape.addItems(layers)
QObject.connect(self.inShape, SIGNAL("currentIndexChanged(QString)"), self.update)
# If input layer is changed, update field list
# If input layer is changed, update field list
def update(self, inputLayer):
self.cmbField.clear()
changedLayer = ftools_utils.getMapLayerByName(unicode(inputLayer))
@ -67,6 +67,7 @@ class Dialog(QDialog, Ui_Dialog):
changedLayer = ftools_utils.getVectorLayerByName(inputLayer)
changedFields = ftools_utils.getFieldList(changedLayer)
for i in changedFields:
if changedFields[i].typeName() == "Integer":
self.cmbField.addItem(unicode(changedFields[i].name()))
else:
self.rdoUnstratified.setChecked(True)