fix black issues

Author: JunAishima

docs/source/conf.py

@@ -32,17 +32,17 @@
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
 extensions = [
-    'sphinx.ext.autodoc',
-    'sphinx.ext.autosummary',
-    'sphinx.ext.githubpages',
-    'sphinx.ext.intersphinx',
-    'sphinx.ext.mathjax',
-    'sphinx.ext.viewcode',
-    'IPython.sphinxext.ipython_directive',
-    'IPython.sphinxext.ipython_console_highlighting',
-    'matplotlib.sphinxext.plot_directive',
-    'numpydoc',
-    'sphinx_copybutton',
+    "sphinx.ext.autodoc",
+    "sphinx.ext.autosummary",
+    "sphinx.ext.githubpages",
+    "sphinx.ext.intersphinx",
+    "sphinx.ext.mathjax",
+    "sphinx.ext.viewcode",
+    "IPython.sphinxext.ipython_directive",
+    "IPython.sphinxext.ipython_console_highlighting",
+    "matplotlib.sphinxext.plot_directive",
+    "numpydoc",
+    "sphinx_copybutton",
 ]
 
 # Configuration options for plot_directive. See:
@@ -55,21 +55,21 @@
 numpydoc_show_class_members = False
 
 # Add any paths that contain templates here, relative to this directory.
-templates_path = ['_templates']
+templates_path = ["_templates"]
 
 # The suffix(es) of source filenames.
 # You can specify multiple suffix as a list of string:
 #
 # source_suffix = ['.rst', '.md']
-source_suffix = '.rst'
+source_suffix = ".rst"
 
 # The master toctree document.
-master_doc = 'index'
+master_doc = "index"
 
 # General information about the project.
-project = 'qt-epics'
-copyright = '2020, Jun Aishima'
-author = 'Jun Aishima'
+project = "qt-epics"
+copyright = "2020, Jun Aishima"
+author = "Jun Aishima"
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
@@ -95,7 +95,7 @@
 exclude_patterns = []
 
 # The name of the Pygments (syntax highlighting) style to use.
-pygments_style = 'sphinx'
+pygments_style = "sphinx"
 
 # If true, `todo` and `todoList` produce output, else they produce nothing.
 todo_include_todos = False
@@ -106,7 +106,7 @@
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
 #
-html_theme = 'sphinx_rtd_theme'
+html_theme = "sphinx_rtd_theme"
 import sphinx_rtd_theme
 
 html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]
@@ -120,25 +120,25 @@
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,
 # so a file named "default.css" will overwrite the builtin "default.css".
-html_static_path = ['_static']
+html_static_path = ["_static"]
 
 # Custom sidebar templates, must be a dictionary that maps document names
 # to template names.
 #
 # This is required for the alabaster theme
 # refs: http://alabaster.readthedocs.io/en/latest/installation.html#sidebars
 html_sidebars = {
-    '**': [
-        'relations.html',  # needs 'show_related': True theme option to display
-        'searchbox.html',
+    "**": [
+        "relations.html",  # needs 'show_related': True theme option to display
+        "searchbox.html",
     ]
 }
 
 
 # -- Options for HTMLHelp output ------------------------------------------
 
 # Output file base name for HTML help builder.
-htmlhelp_basename = 'qt-epics'
+htmlhelp_basename = "qt-epics"
 
 
 # -- Options for LaTeX output ---------------------------------------------
@@ -147,15 +147,12 @@
     # The paper size ('letterpaper' or 'a4paper').
     #
     # 'papersize': 'letterpaper',
-
     # The font size ('10pt', '11pt' or '12pt').
     #
     # 'pointsize': '10pt',
-
     # Additional stuff for the LaTeX preamble.
     #
     # 'preamble': '',
-
     # Latex figure (float) alignment
     #
     # 'figure_align': 'htbp',
@@ -165,19 +162,15 @@
 # (source start file, target name, title,
 #  author, documentclass [howto, manual, or own class]).
 latex_documents = [
-    (master_doc, 'qt-epics.tex', 'qt-epics Documentation',
-     'Contributors', 'manual'),
+    (master_doc, "qt-epics.tex", "qt-epics Documentation", "Contributors", "manual"),
 ]
 
 
 # -- Options for manual page output ---------------------------------------
 
 # One entry per manual page. List of tuples
 # (source start file, name, description, authors, manual section).
-man_pages = [
-    (master_doc, 'qt-epics', 'qt-epics Documentation',
-     [author], 1)
-]
+man_pages = [(master_doc, "qt-epics", "qt-epics Documentation", [author], 1)]
 
 
 # -- Options for Texinfo output -------------------------------------------
@@ -186,19 +179,23 @@
 # (source start file, target name, title, author,
 #  dir menu entry, description, category)
 texinfo_documents = [
-    (master_doc, 'qt-epics', 'qt-epics Documentation',
-     author, 'qt-epics', 'Qt-based widgets for PyEpics devices',
-     'Miscellaneous'),
+    (
+        master_doc,
+        "qt-epics",
+        "qt-epics Documentation",
+        author,
+        "qt-epics",
+        "Qt-based widgets for PyEpics devices",
+        "Miscellaneous",
+    ),
 ]
 
 
-
-
 # Example configuration for intersphinx: refer to the Python standard library.
 intersphinx_mapping = {
-    'python': ('https://docs.python.org/3/', None),
-    'numpy': ('https://docs.scipy.org/doc/numpy/', None),
-    'scipy': ('https://docs.scipy.org/doc/scipy/reference/', None),
-    'pandas': ('https://pandas.pydata.org/pandas-docs/stable', None),
-    'matplotlib': ('https://matplotlib.org', None),
+    "python": ("https://docs.python.org/3/", None),
+    "numpy": ("https://docs.scipy.org/doc/numpy/", None),
+    "scipy": ("https://docs.scipy.org/doc/scipy/reference/", None),
+    "pandas": ("https://pandas.pydata.org/pandas-docs/stable", None),
+    "matplotlib": ("https://matplotlib.org", None),
 }

qt_epics/QtEpicsBaseWidget.py

@@ -12,8 +12,8 @@
 from epics import PV
 from qtpy import QtCore, QtWidgets
 
-STOPIFACTIVESIGNAL = 'stopifactive'
-STARTSIGNAL = 'start'
+STOPIFACTIVESIGNAL = "stopifactive"
+STARTSIGNAL = "start"
 
 
 class QtEpicsBaseWidget(QtWidgets.QWidget):
@@ -22,11 +22,20 @@ class QtEpicsBaseWidget(QtWidgets.QWidget):
     and the field is updated when the PV changes
 
     """
+
     changeColor = QtCore.Signal(str)
     timerSignal = QtCore.Signal(str)
 
-    def __init__(self, pvname, parent, input_width, precision=2, editable=False, highlight_on_change=True,
-                 highlight_interval=2000):
+    def __init__(
+        self,
+        pvname,
+        parent,
+        input_width,
+        precision=2,
+        editable=False,
+        highlight_on_change=True,
+        highlight_interval=2000,
+    ):
         """
 
         Inputs:
@@ -64,14 +73,14 @@ def __init__(self, pvname, parent, input_width, precision=2, editable=False, hig
         self.base_pv.get_ctrlvars()
 
         self.enum_strs = None
-        if("enum" in self.base_pv.type):
+        if "enum" in self.base_pv.type:
             self.enum_strs = self.base_pv.enum_strs
 
         self.__createWidget()
 
         self.changeColor.connect(self.setColor)
 
-        if (input_width != 0):
+        if input_width != 0:
             self.entry.setFixedWidth(input_width)
         time.sleep(0.05)
 
@@ -82,11 +91,13 @@ def __init__(self, pvname, parent, input_width, precision=2, editable=False, hig
             self.entry.setText(self.entry_var)
             self.changeColor.emit("white")
             return
-    '''
+
+    """
     CALLBACKS SECTION
-    '''
+    """
+
     def _conCB(self, conn, **kwargs):
-        if (conn):
+        if conn:
             self.changeColor.emit("blue")
             # self.entry.configure(background="#729fff")
         else:
@@ -101,14 +112,15 @@ def _valueChangeCB(self, value, char_value, **kwargs):
         except Exception:
             pass
 
-    '''
+    """
     HELPER FUNCTIONS SECTION
-    '''
+    """
+
     def _set_entry_var_with_precision(self, inval):
         try:
             val = float(inval)
-            if (self.precision in range(0, 5)):
-                fmtStr = "%."+str(self.precision)+"f"
+            if self.precision in range(0, 5):
+                fmtStr = "%." + str(self.precision) + "f"
                 self.entry_var = fmtStr % val
             else:
                 self.entry_var = "%.5f" % val
@@ -118,18 +130,18 @@ def _set_entry_var_with_precision(self, inval):
             self.entry_var = str(inval)
 
     def __createWidget(self):
-        if(self.editable):
+        if self.editable:
             self.entry = QtWidgets.QLineEdit(self.parent)
         else:
             self.entry = QtWidgets.QLabel(self.parent)
 
     def __updateValue(self, value, skipHighlight=False):
-        if(self.enum_strs is None):
+        if self.enum_strs is None:
             self._set_entry_var_with_precision(value)
         else:
             self._set_entry_var_with_precision(self.enum_strs[value])
         self.entry.setText(self.entry_var)
-        if(self.highlight_on_change and not skipHighlight):
+        if self.highlight_on_change and not skipHighlight:
             self.changeColor.emit("#99FF66")
             self.timerSignal.emit(STARTSIGNAL)
 
@@ -143,9 +155,11 @@ def timerSignalHandler(self, command):
         elif command == STOPIFACTIVESIGNAL:
             if self.timer.isActive():
                 self.timer.stop()
-    '''
+
+    """
     GETTERS/SETTERS SECTION
-    '''
+    """
+
     def getEntry(self):
         return self.entry
 

qt_epics/QtEpicsMotorEntry.py

@@ -17,6 +17,7 @@ class QtEpicsMotorEntry(QtEpicsMotorWidget):
     and the field is updated when the PV changes
 
     """
+
     def __init__(self, pvname, parent, input_width, precision=2):
         """
 

qt_epics/QtEpicsMotorWidget.py

@@ -19,6 +19,7 @@ class QtEpicsMotorWidget(QtWidgets.QWidget):
     and the field is updated when the PV changes
 
     """
+
     changeColor = QtCore.Signal(str)
 
     def __init__(self, pvname, parent, input_width, precision=2, editable=False):
@@ -46,15 +47,15 @@ def __init__(self, pvname, parent, input_width, precision=2, editable=False):
         self.entry_var = ""
 
         # Creates the PV
-        self.entry_pv = PV(pvname+".RBV", connection_callback=self._conCB)
+        self.entry_pv = PV(pvname + ".RBV", connection_callback=self._conCB)
         self.base_pv = PV(pvname)
 
-        if(self.editable):
+        if self.editable:
             self.entry = QtWidgets.QLineEdit(parent)
         else:
             self.entry = QtWidgets.QLabel(parent)
 
-        if (input_width != 0):
+        if input_width != 0:
             self.entry.setFixedWidth(input_width)
         time.sleep(0.05)
 
@@ -69,12 +70,12 @@ def __init__(self, pvname, parent, input_width, precision=2, editable=False):
 
         self.changeColor.connect(self.setColor)
         self.entry_pv.add_callback(self._entry_pv_movingCb)
-        self.entry_dmov_pv = PV(pvname+".DMOV")
+        self.entry_dmov_pv = PV(pvname + ".DMOV")
         self.entry_dmov_pv.add_callback(self._entry_pv_dmovCb)
 
     def _conCB(self, conn, **kwargs):
 
-        if (conn):
+        if conn:
             self.changeColor.emit("blue")
         else:
             self.entry_var = "-----"
@@ -86,23 +87,23 @@ def _entry_pv_movingCb(self, value, **kwargs):
         self.entry.setText(self.entry_var)
 
     def _entry_pv_dmovCb(self, value, **kwargs):
-        if (value == 1):
+        if value == 1:
             self.changeColor.emit("None")
         else:
             self.changeColor.emit("yellow")
 
     def _set_entry_var_with_precision(self, inval):
         try:
             val = float(inval)
-            if (self.precision == 0):
+            if self.precision == 0:
                 self.entry_var = "%.0f" % val
-            elif (self.precision == 1):
+            elif self.precision == 1:
                 self.entry_var = "%.1f" % val
-            elif (self.precision == 2):
+            elif self.precision == 2:
                 self.entry_var = "%.2f" % val
-            elif (self.precision == 3):
+            elif self.precision == 3:
                 self.entry_var = "%.3f" % val
-            elif (self.precision == 4):
+            elif self.precision == 4:
                 self.entry_var = "%.4f" % val
             else:
                 self.entry_var = "%.5f" % val

qt_epics/__init__.py

@@ -1,5 +1,4 @@
-
 from ._version import get_versions
 
-__version__ = get_versions()['version']
+__version__ = get_versions()["version"]
 del get_versions