Merge pull request #1453 from PrimozGodec/base_learner

[FIX] OWBaseLearner: Learner name is changed on output when user changes it and auto apply selected

Author: lanzagar

Orange/widgets/utils/owlearnerwidget.py

@@ -1,5 +1,5 @@
 import numpy as np
-from PyQt4.QtCore import QTimer
+from PyQt4.QtCore import QTimer, Qt
 
 from Orange.classification.base_classification import LearnerClassification
 from Orange.data import Table
@@ -225,7 +225,9 @@ def add_main_layout(self):
 
     def add_learner_name_widget(self):
         gui.lineEdit(self.controlArea, self, 'learner_name', box='Name',
-                     tooltip='The name will identify this model in other widgets')
+                     tooltip='The name will identify this model in other widgets',
+                     orientation=Qt.Horizontal,
+                     callback=lambda: self.apply())
 
     def add_bottom_buttons(self):
         box = gui.hBox(self.controlArea, True)