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[processing] use active layer by default in field calculator algorithm

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(fix #19686)
This commit is contained in:
Alexander Bruy 2019-01-22 11:04:49 +02:00
parent ee34431214
commit 95209d134c
1 changed files with 8 additions and 1 deletions
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9
python/plugins/processing/algs/qgis/ui/FieldsCalculatorDialog.py
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@ -41,9 +41,10 @@ from qgis.core import (Qgis,
QgsProperty, QgsProperty,
QgsProject, QgsProject,
QgsMessageLog, QgsMessageLog,
QgsMapLayer,
QgsProcessingOutputLayerDefinition) QgsProcessingOutputLayerDefinition)
from qgis.gui import QgsEncodingFileDialog, QgsGui from qgis.gui import QgsEncodingFileDialog, QgsGui
from qgis.utils import OverrideCursor from qgis.utils import OverrideCursor, iface
from processing.core.ProcessingConfig import ProcessingConfig from processing.core.ProcessingConfig import ProcessingConfig
from processing.core.ProcessingLog import ProcessingLog from processing.core.ProcessingLog import ProcessingLog
@ -86,6 +87,12 @@ class FieldsCalculatorDialog(BASE, WIDGET):
self.layer = None self.layer = None
self.cmbInputLayer.setFilters(QgsMapLayerProxyModel.VectorLayer) self.cmbInputLayer.setFilters(QgsMapLayerProxyModel.VectorLayer)
try:
if iface.activeLayer().type() == QgsMapLayer.VectorLayer:
self.cmbInputLayer.setLayer(iface.activeLayer())
except:
pass
self.cmbInputLayer.layerChanged.connect(self.updateLayer) self.cmbInputLayer.layerChanged.connect(self.updateLayer)
self.btnBrowse.clicked.connect(self.selectFile) self.btnBrowse.clicked.connect(self.selectFile)
self.mNewFieldGroupBox.toggled.connect(self.toggleExistingGroup) self.mNewFieldGroupBox.toggled.connect(self.toggleExistingGroup)