grc: fix pylint C0303: Trailing whitespace

author: Clayton Smith <argilo@gmail.com> 2020-10-12 16:13:19 -0400
committer: Sebastian Koslowski <sebastian.koslowski@gmail.com> 2020-10-20 15:16:48 +0200
commit: 272d38407f0a7460b0e3958a8dfeb71dfb342b3e (patch)
tree: 630b0288a329adecb70aff4036a3366e8f79b131 /grc/gui
parent: 629d8854863ab9ea782d0c0d648f525ed5d4c71b (diff)
7 files changed, 18 insertions, 19 deletions
diff --git a/grc/gui/Application.py b/grc/gui/Application.py
index ad106530c9..ed31b1103a 100644
--- a/grc/gui/Application.py
+++ b/grc/gui/Application.py
@@ -443,7 +443,7 @@ class Application(Gtk.Application):
         elif action == Actions.TYPES_WINDOW_DISPLAY:
             Dialogs.show_types(main)
         elif action == Actions.KEYBOARD_SHORTCUTS_WINDOW_DISPLAY:
-            Dialogs.show_keyboard_shortcuts(main)   
+            Dialogs.show_keyboard_shortcuts(main)
         elif action == Actions.ERRORS_WINDOW_DISPLAY:
             Dialogs.ErrorsDialog(main, flow_graph).run_and_destroy()
         elif action == Actions.TOGGLE_CONSOLE_WINDOW:
@@ -713,7 +713,7 @@ class Application(Gtk.Application):
                         self.generator = generator
                     except Exception as e:
                         Messages.send_fail_gen(e)
-                        
+
 
         elif action == Actions.FLOW_GRAPH_EXEC:
             if not page.process:
diff --git a/grc/gui/Bars.py b/grc/gui/Bars.py
index 67f77755b5..8d393db8f9 100644
--- a/grc/gui/Bars.py
+++ b/grc/gui/Bars.py
@@ -83,7 +83,7 @@ MENU_BAR_LIST = [
     [Actions.TOGGLE_SHOW_FLOWGRAPH_COMPLEXITY]
   ]),
   ('_Help', [
-      [Actions.HELP_WINDOW_DISPLAY, Actions.TYPES_WINDOW_DISPLAY, Actions.KEYBOARD_SHORTCUTS_WINDOW_DISPLAY, Actions.XML_PARSER_ERRORS_DISPLAY], 
+      [Actions.HELP_WINDOW_DISPLAY, Actions.TYPES_WINDOW_DISPLAY, Actions.KEYBOARD_SHORTCUTS_WINDOW_DISPLAY, Actions.XML_PARSER_ERRORS_DISPLAY],
       [Actions.GET_INVOLVED_WINDOW_DISPLAY, Actions.ABOUT_WINDOW_DISPLAY]
   ])]
 
diff --git a/grc/gui/Dialogs.py b/grc/gui/Dialogs.py
index b6eed88532..d77a32651e 100644
--- a/grc/gui/Dialogs.py
+++ b/grc/gui/Dialogs.py
@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 import sys
@@ -276,14 +276,14 @@ def show_help(parent):
     markup = textwrap.dedent("""\
         <b>Usage Tips</b>
         \n\
-        <u>Add block</u>: drag and drop or double click a block in the block 
+        <u>Add block</u>: drag and drop or double click a block in the block
        selection window.
         <u>Rotate block</u>: Select a block, press left/right on the keyboard.
         <u>Change type</u>: Select a block, press up/down on the keyboard.
         <u>Edit parameters</u>: double click on a block in the flow graph.
-        <u>Make connection</u>: click on the source port of one block, then 
+        <u>Make connection</u>: click on the source port of one block, then
        click on the sink port of another block.
-        <u>Remove connection</u>: select the connection and press delete, or 
+        <u>Remove connection</u>: select the connection and press delete, or
        drag the connection.
         \n\
         *Press Ctrl+K or see menu for Keyboard - Shortcuts
@@ -324,12 +324,12 @@ def show_keyboard_shortcuts(parent):
     <u>Ctrl+D/B/R</u>: Toggle visibility of disabled blocks or
             connections/block tree widget/console.
     <u>Shift+T/M/B/L/C/R</u>: Vertical Align Top/Middle/Bottom and
-            Horizontal Align Left/Center/Right respectively of the 
+            Horizontal Align Left/Center/Right respectively of the
             selected block.
     \
     """)
     markup = markup.replace("Ctrl", Utils.get_modifier_key())
-    
+
     MessageDialogWrapper(
         parent, Gtk.MessageType.INFO, Gtk.ButtonsType.CLOSE, title='Keyboard - Shortcuts', markup=markup
     ).run_and_destroy()
@@ -345,10 +345,10 @@ def show_get_involved(parent):
     You can also join our <a href="https://chat.gnuradio.org/">Matrix chat server</a>, IRC Channel (#gnuradio) or contact through our <a href="https://lists.gnu.org/mailman/listinfo/discuss-gnuradio">mailing list (discuss-gnuradio)</a>.
     \
     """)
-    
+
     MessageDialogWrapper(
         parent, Gtk.MessageType.QUESTION, Gtk.ButtonsType.CLOSE, title='Get - Involved', markup=markup
-    ).run_and_destroy()   
+    ).run_and_destroy()
 
 
 def show_types(parent):
@@ -364,7 +364,7 @@ def show_types(parent):
 
     MessageDialogWrapper(
         parent, Gtk.MessageType.INFO, Gtk.ButtonsType.CLOSE, title='Types - Color Mapping', markup=message
-    ).run_and_destroy() 
+    ).run_and_destroy()
 
 
 def show_missing_xterm(parent, xterm):
diff --git a/grc/gui/Executor.py b/grc/gui/Executor.py
index b3b8e6c58a..66558c96eb 100644
--- a/grc/gui/Executor.py
+++ b/grc/gui/Executor.py
@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 import os
diff --git a/grc/gui/ParamWidgets.py b/grc/gui/ParamWidgets.py
index 6114618b52..4e3ac5f8f1 100644
--- a/grc/gui/ParamWidgets.py
+++ b/grc/gui/ParamWidgets.py
@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 import os
 import configparser
@@ -343,7 +343,7 @@ class DirectoryParam(FileParam):
         On success, update the entry.
         """
         dirname = self.param.get_evaluated() if self.param.is_valid() else ''
-        
+
         if not os.path.isdir(dirname): # Check if directory exists, if not fall back to workdir
             dirname = os.getcwd()
 
@@ -360,7 +360,7 @@ class DirectoryParam(FileParam):
         dir_dialog.set_current_folder(dirname)
         dir_dialog.set_local_only(True)
         dir_dialog.set_select_multiple(False)
-        
+
         # Show dialog and update paramter on success
         if Gtk.ResponseType.OK == dir_dialog.run():
             path = dir_dialog.get_filename()
@@ -370,4 +370,3 @@ class DirectoryParam(FileParam):
 
         # Cleanup dialog
         dir_dialog.destroy()
-
diff --git a/grc/gui/canvas/__init__.py b/grc/gui/canvas/__init__.py
index 052694ec72..60d46fa0ad 100644
--- a/grc/gui/canvas/__init__.py
+++ b/grc/gui/canvas/__init__.py
@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 from .block import Block
 from .connection import Connection
diff --git a/grc/gui/canvas/param.py b/grc/gui/canvas/param.py
index e0fd359a82..26a3090153 100644
--- a/grc/gui/canvas/param.py
+++ b/grc/gui/canvas/param.py
@@ -2,7 +2,7 @@
 # This file is part of GNU Radio
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
-# 
+#
 
 
 import numbers
author	Clayton Smith <argilo@gmail.com>	2020-10-12 16:13:19 -0400
committer	Sebastian Koslowski <sebastian.koslowski@gmail.com>	2020-10-20 15:16:48 +0200
commit	272d38407f0a7460b0e3958a8dfeb71dfb342b3e (patch)
tree	630b0288a329adecb70aff4036a3366e8f79b131 /grc/gui
parent	629d8854863ab9ea782d0c0d648f525ed5d4c71b (diff)