[dbmanager] Fix some pyqtslot

Author: slarosa

python/plugins/db_manager/db_model.py

@@ -140,8 +140,8 @@ class ConnectionItem(TreeItem):
 
     def __init__(self, connection, parent=None):
         TreeItem.__init__(self, connection, parent)
-        connection.changed.connect(self.itemChanged)
-        connection.deleted.connect(self.itemRemoved)
+        connection.changed.connect(self.itemWasChanged)
+        connection.deleted.connect(self.itemWasRemoved)
 
         # load (shared) icon with first instance of table item
         if not hasattr(ConnectionItem, 'connectedIcon'):
@@ -169,8 +169,8 @@ def populate(self):
                 return False
 
         database = connection.database()
-        database.changed.connect(self.itemChanged)
-        database.deleted.connect(self.itemRemoved)
+        database.changed.connect(self.itemWasChanged)
+        database.deleted.connect(self.itemWasRemoved)
 
         schemas = database.schemas()
         if schemas is not None:
@@ -195,8 +195,8 @@ class SchemaItem(TreeItem):
 
     def __init__(self, schema, parent):
         TreeItem.__init__(self, schema, parent)
-        schema.changed.connect(self.itemChanged)
-        schema.deleted.connect(self.itemRemoved)
+        schema.changed.connect(self.itemWasChanged)
+        schema.deleted.connect(self.itemWasRemoved)
 
         # load (shared) icon with first instance of schema item
         if not hasattr(SchemaItem, 'schemaIcon'):
@@ -225,8 +225,8 @@ class TableItem(TreeItem):
 
     def __init__(self, table, parent):
         TreeItem.__init__(self, table, parent)
-        table.changed.connect(self.itemChanged)
-        table.deleted.connect(self.itemRemoved)
+        table.changed.connect(self.itemWasChanged)
+        table.deleted.connect(self.itemWasRemoved)
         self.populate()
 
         # load (shared) icon with first instance of table item