- small changes

FlatCAMApp.py

@@ -414,7 +414,7 @@ class App(QtCore.QObject):
             "global_project_autohide": True,
             "global_toggle_tooltips": True,
             "global_worker_number": 2,
-            "global_tolerance": 0.0002,
+            "global_tolerance": 0.005,
             "global_open_style": True,
             "global_delete_confirmation": True,
             "global_compression_level": 3,

FlatCAMObj.py

@@ -4237,8 +4237,7 @@ class FlatCAMGeometry(FlatCAMObj, Geometry):
         self.ser_attrs.append('tools')
 
         self.build_ui()
-        self.app.inform.emit('[success] %s' %
-                             _("Tool was copied in Tool Table."))
+        self.app.inform.emit('[success] %s' % _("Tool was copied in Tool Table."))
 
     def on_tool_edit(self, current_item):
 
@@ -4252,8 +4251,7 @@ class FlatCAMGeometry(FlatCAMObj, Geometry):
             try:
                 d = float(self.ui.geo_tools_table.item(current_row, 1).text().replace(',', '.'))
             except ValueError:
-                self.app.inform.emit('[ERROR_NOTCL] %s' %
-                                     _("Wrong value format entered, use a number."))
+                self.app.inform.emit('[ERROR_NOTCL] %s' % _("Wrong value format entered, use a number."))
                 return
 
         tool_dia = float('%.*f' % (self.decimals, d))
@@ -4267,8 +4265,7 @@ class FlatCAMGeometry(FlatCAMObj, Geometry):
         except (TypeError, ValueError):
             pass
 
-        self.app.inform.emit('[success] %s' %
-                             _("Tool was edited in Tool Table."))
+        self.app.inform.emit('[success] %s' % _("Tool was edited in Tool Table."))
         self.build_ui()
 
     def on_tool_delete(self, all=None):

flatcamEditors/FlatCAMGrbEditor.py

@@ -2925,10 +2925,8 @@ class FlatCAMGrbEditor(QtCore.QObject):
         # this will flag if the Editor "tools" are launched from key shortcuts (True) or from menu toolbar (False)
         self.launched_from_shortcuts = False
 
-        if self.units == 'MM':
-            self.tolerance = float(self.app.defaults["global_tolerance"])
-        else:
-            self.tolerance = float(self.app.defaults["global_tolerance"]) / 20
+        def_tol_val = float(self.app.defaults["global_tolerance"])
+        self.tolerance = def_tol_val if self.units == 'MM'else def_tol_val / 20
 
         def make_callback(the_tool):
             def f():
@@ -4808,13 +4806,12 @@ class FlatCAMGrbEditor(QtCore.QObject):
                 self.storage_dict[apid]['geometry'] = []
                 self.storage_dict[apid]['geometry'] = temp_storage
             except Exception as e:
-                log.debug("FlatCAMGrbEditor.buffer() --> %s\n%s" % str(e))
-                self.app.inform.emit('[ERROR_NOTCL] %s\n%s' %
-                                     (_("Failed."), str(traceback.print_exc())))
+                log.debug("FlatCAMGrbEditor.buffer() --> %s" % str(e))
+                self.app.inform.emit('[ERROR_NOTCL] %s\n%s' % (_("Failed."), str(traceback.print_exc())))
                 return
+
         self.plot_all()
-        self.app.inform.emit('[success] %s' %
-                             _("Done. Buffer Tool completed."))
+        self.app.inform.emit('[success] %s' % _("Done. Buffer Tool completed."))
 
     def on_scale(self):
         scale_factor = 1.0

flatcamGUI/FlatCAMGUI.py

@@ -2028,7 +2028,6 @@ class FlatCAMGUI(QtWidgets.QMainWindow):
             self.restoreState(saved_gui_state)
             log.debug("FlatCAMGUI.__init__() --> UI state restored.")
 
-        settings = QSettings("Open Source", "FlatCAM")
         if settings.contains("layout"):
             layout = settings.value('layout', type=str)
             if layout == 'standard':
@@ -2072,7 +2071,6 @@ class FlatCAMGUI(QtWidgets.QMainWindow):
         self.lock_action.setText(_("Lock Toolbars"))
         self.lock_action.setCheckable(True)
 
-        settings = QSettings("Open Source", "FlatCAM")
         if settings.contains("toolbar_lock"):
             lock_val = settings.value('toolbar_lock')
             if lock_val == 'true':