Merge from 3.x: PR #4477

spyder-ide · May 15, 2017 · 8734731 · 8734731
2 parents d9cb108 + 5c27d77
commit 8734731
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/spyder/plugins/editor.py b/spyder/plugins/editor.py
@@ -211,6 +211,16 @@ def setup_page(self):
                                          (_("Tabulations"), '*\t*')), 'indent_chars')
         tabwidth_spin = self.create_spinbox(_("Tab stop width:"), _("spaces"),
                                             'tab_stop_width_spaces', 4, 1, 8, 1)
+        def enable_tabwidth_spin(index):
+            if index == 7:  # Tabulations
+                tabwidth_spin.plabel.setEnabled(True)
+                tabwidth_spin.spinbox.setEnabled(True)
+            else:
+                tabwidth_spin.plabel.setEnabled(False)
+                tabwidth_spin.spinbox.setEnabled(False)
+
+        indent_chars_box.combobox.currentIndexChanged.connect(enable_tabwidth_spin)
+
         tab_mode_box = newcb(_("Tab always indent"),
                       'tab_always_indent', default=False,
                       tip=_("If enabled, pressing Tab will always indent,\n"