feat: add tooltips for new processing algorithms

Author: koebi

ORStools/proc/export_proc.py

@@ -74,6 +74,10 @@ def __init__(self):
             ),
         ]
 
+        self.setTooltTip(self.PARAMETERS[0], self.tr("Extent for which to export the graph."))
+        self.setTooltTip(self.PARAMETERS[1], self.tr("Name of the exported point layer"))
+
+
     def processAlgorithm(
         self, parameters: dict, context: QgsProcessingContext, feedback: QgsProcessingFeedback
     ) -> Dict[str, str]:

ORStools/proc/snap_layer_proc.py

@@ -73,6 +73,8 @@ def __init__(self) -> None:
             ),
         ]
 
+        self.setToolTip(self.PARAMETERS[1], self.tr("The radius in which to search for points. Note: usually, a limit is configured."))
+
     def processAlgorithm(
         self, parameters: dict, context: QgsProcessingContext, feedback: QgsProcessingFeedback
     ) -> Dict[str, str]:

ORStools/proc/snap_point_proc.py

@@ -74,6 +74,9 @@ def __init__(self) -> None:
             ),
         ]
 
+        self.setToolTip(self.PARAMETERS[0], self.tr("Select input point from map view."))
+        self.setToolTip(self.PARAMETERS[1], self.tr("The radius in which to search for points. Note: usually, a limit is configured."))
+
     crs_out = QgsCoordinateReferenceSystem.fromEpsgId(4326)
 
     def processAlgorithm(