remove redundant parentheses around strings

weldx_widgets/widget_evaluate.py

@@ -157,7 +157,7 @@ def make_output():
             spatial_data_geo_reduced, "workpiece geometry (reduced)", "workpiece"
         )
 
-        with tabs[("CSM-Subsystems")]:
+        with tabs["CSM-Subsystems"]:
             csm.plot_graph()
             plt.show()
             self._show_csm_subsystems(csm)
@@ -228,7 +228,7 @@ def _show_csm_subsystems(csm):
         subsystems = csm.subsystems
         if not subsystems:
             return
-        print(csm.subsystem_names)
+        print(csm.subsystem_names)  # noqa: T201
         fig, ax = plt.subplots(ncols=len(subsystems))
         for i, subsystem in enumerate(subsystems):
             subsystem.plot_graph(ax=ax[i])

weldx_widgets/widget_gas.py

@@ -102,9 +102,7 @@ def _check(self, value):
         gas_components = self.to_tree()["gas_component"]
         if not sum(g.gas_percentage for g in gas_components) == 100:
             with self.out:
-                print(
-                    "Check percentages, all components should sum up to 100!"
-                )  # , file=sys.stderr)
+                print("Check percentages, all components should sum up to 100!")  # noqa: T201
         else:
             # remove output, if everything is alright.
             self.out.clear_output()

weldx_widgets/widget_groove_sel.py

@@ -51,8 +51,9 @@ class WidgetCADExport(WidgetMyVBox):
         does nothing.
     """
 
-    data_formats = [  # ".stl", # FIXME: for some reason there is a div by zero error in meshio
-        ".ply"
+    data_formats = [
+        ".ply",
+        # ".stl", # FIXME: for some reason there is a div by zero error in meshio
     ]  # same groove is fine in ply format...
     """ example trace for a simple vgroove:
     meshio/stl/_stl.py in write(filename, mesh, binary)
@@ -66,17 +67,17 @@ class WidgetCADExport(WidgetMyVBox):
     """
 
     def __init__(self):
-        title = make_title(("Export geometry to CAD file [optional]"), heading_level=4)
+        title = make_title("Export geometry to CAD file [optional]", heading_level=4)
 
         # if the format changes, we have to update the file_pattern mask
         # of the chooser of the save widget.
         default_format_index = 0
         self.format = Dropdown(
             options=WidgetCADExport.data_formats,
             index=default_format_index,
-            description=("Data format"),
+            description="Data format",
         )
-        self.create_btn = Button(description=("Create program"))
+        self.create_btn = Button(description="Create program")
         self.geometry = None
         # disable button initially, because we first need to have a geometry
         self.create_btn.disabled = True
@@ -87,13 +88,13 @@ def __init__(self):
         self._html_dl_button = HTML()
 
         self.profile_raster_width = FloatWithUnit(
-            ("Profile raster width"),
+            "Profile raster width",
             value=2,
             unit="mm",
             # tooltip="Target distance between the individual points of a profile",
         )
         self.trace_raster_width = FloatWithUnit(
-            ("Trace raster width"),
+            "Trace raster width",
             value=30,
             unit="mm",
             # tooltip="Target distance between the individual profiles on the trace",
@@ -120,7 +121,7 @@ def geometry(self, value):
         if value is not None:
             self.create_btn.disabled = False
 
-    def _on_export_geometry(self, *args):
+    def _on_export_geometry(self, *_):
         if self.geometry is None:
             return
         ext = self.format.value
@@ -140,7 +141,7 @@ def _on_export_geometry(self, *args):
             # read and embed in HTML button.
             ntf.seek(0)
             download_button(
-                button_description=("Download program"),
+                button_description="Download program",
                 filename=f"specimen{ext}",
                 html_instance=self._html_dl_button,
                 content=ntf.read(),
@@ -151,11 +152,11 @@ class WidgetMetal(WidgetMyVBox):
     """Widget to select metal type and parameters."""
 
     def __init__(self):
-        self.common_name = WidgetLabeledTextInput(("Common name"), "S355J2+N")
-        self.standard = WidgetLabeledTextInput(("Standard"), "DIN EN 10225-2:2011")
-        self.thickness = FloatWithUnit(("Thickness"), value=30, unit="mm")
+        self.common_name = WidgetLabeledTextInput("Common name", "S355J2+N")
+        self.standard = WidgetLabeledTextInput("Standard", "DIN EN 10225-2:2011")
+        self.thickness = FloatWithUnit("Thickness", value=30, unit="mm")
         children = [
-            make_title(("Base metal"), heading_level=4),
+            make_title("Base metal", heading_level=4),
             self.common_name,
             self.standard,
             self.thickness,
@@ -216,7 +217,7 @@ def __init__(self):
             [
                 WidgetMyHBox(
                     [
-                        Label(("Groove type"), layout=description_layout),
+                        Label("Groove type", layout=description_layout),
                         self.groove_type_dropdown,
                     ]
                 ),
@@ -229,9 +230,9 @@ def __init__(self):
         self.output_tabs = Tab()
         self.output_tabs.layout = Layout(width="70%")
         self.output_tabs.children = [self.out]
-        self.output_tabs.set_title(0, "2D " + ("profile"))
+        self.output_tabs.set_title(0, "2D profile")
         children = [
-            make_title(("ISO 9692-1 Groove selection"), 3),
+            make_title("ISO 9692-1 Groove selection", 3),
             WidgetMyHBox(children=[self.groove_selection, self.output_tabs]),
         ]
 
@@ -317,7 +318,7 @@ def _create_groove_dropdown(self):
                     layout=description_layout,
                 )
                 param_widgets[item] = HBox(
-                    [Label(("Code number"), layout=description_layout), dropdown]
+                    [Label("Code number", layout=description_layout), dropdown]
                 )
             else:
                 # replace underscores with spaces, first letter uppercase, translate.
@@ -366,7 +367,7 @@ def _update_plot(self, *args):
         groove_params = dict(groove_type=groove_type)
         for child in self.groove_params.children:
             param_key = child.mapping
-            if param_key == ("code_number"):
+            if param_key == "code_number":
                 groove_params[param_key] = child.children[1].value
             else:
                 magnitude = child.children[1].value
@@ -409,19 +410,19 @@ def __init__(self):
         self.last_plot: Optional[CoordinateSystemManagerVisualizerK3D] = None
         self.groove_sel = WidgetGrooveSelection()
 
-        self.seam_length = FloatWithUnit(("Seam length"), value=300, min=0, unit="mm")
+        self.seam_length = FloatWithUnit("Seam length", value=300, min=0, unit="mm")
         self.seam_length.observe_float_value(self.create_csm_and_plot)
         self.seam_length.observe_unit(self.create_csm_and_plot)
 
         self.tcp_y = FloatWithUnit("TCP-y", unit="mm")
         self.tcp_z = FloatWithUnit("TCP-z", unit="mm")
         # TODO: compute weld speed accordingly to chosen groove area!
         # TODO: consider setting it read-only??
-        self.weld_speed = FloatWithUnit(("weld speed"), value=6, unit="mm/s")
+        self.weld_speed = FloatWithUnit("weld speed", value=6, unit="mm/s")
         self.base_metal = WidgetMetal()
         self.geometry_export = WidgetCADExport()
         self.additional_params = (
-            make_title(("Welding parameters"), 4),
+            make_title("Welding parameters", 4),
             self.seam_length,
             self.weld_speed,
             self.tcp_y,
@@ -434,7 +435,7 @@ def __init__(self):
         # add 3d plot and CAD export to groove_sel output tab
         self.out = Output()
         self.groove_sel.output_tabs.children += (self.out, self.geometry_export)
-        self.groove_sel.output_tabs.set_title(1, "3D " + ("profile"))
+        self.groove_sel.output_tabs.set_title(1, "3D profile")
         self.groove_sel.output_tabs.set_title(2, "CAD export")
 
         self.groove_sel.output_tabs.observe(