more robust code

(cherry picked from commit 61d1ac1)
qgis · Mar 16, 2020 · a677daa · a677daa
1 parent 1ddf3bf
commit a677daa
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/python/plugins/MetaSearch/dialogs/maindialog.py b/python/plugins/MetaSearch/dialogs/maindialog.py
@@ -750,7 +750,11 @@ def add_to_ows(self):
         self.settings.endGroup()
 
         # open provider window
-        ows_provider = QgsGui.providerGuiRegistry().sourceSelectProviders(stype[2])[0].createDataSourceWidget()
+        ows_provider = QgsGui.sourceSelectProviderRegistry().createSelectionWidget(
+            stype[2],
+            self,
+            Qt.Widget,
+            QgsProviderRegistry.WidgetMode.Embedded)
         service_type = stype[0]
 
         # connect dialog signals to iface slots
@@ -779,6 +783,9 @@ def addAfsLayer(path, name):
             conn_cmb = ows_provider.findChild(QComboBox)
             connect = 'connectToServer'
 
+        ows_provider.setModal(False)
+        ows_provider.show()
+
         # open provider dialogue against added OWS
         index = conn_cmb.findText(sname)
         if index > -1:
@@ -790,9 +797,6 @@ def addAfsLayer(path, name):
                 ows_provider.cmbConnections_activated(index)
         getattr(ows_provider, connect)()
 
-        ows_provider.setWindowModality(Qt.WindowModal)
-        ows_provider.exec_()
-
     def add_gis_file(self):
         """add GIS file from result"""
         item = self.treeRecords.currentItem()