Update readme and add a new dependency for types in docs

README.rst

@@ -4,12 +4,18 @@ Nodedge
 Graphical editor for physical modeling and simulation.
 https://www.nodedge.io
 
+.. image:: https://badge.fury.io/py/nodedge.svg
+    :target: https://badge.fury.io/py/nodedge
+
+.. image:: https://img.shields.io/pypi/pyversions/nodedge
+    :alt: PyPI - Python Version
+
 .. image:: https://img.shields.io/badge/license-GPL3.0-blue.svg?style=flat
    :target: https://choosealicense.com/licenses/gpl-3.0/
    :alt: License
 
 .. image:: https://travis-ci.org/nodedge/nodedge.svg?branch=master
-   :target: https://travis-ci.org/don4get/hummingbird
+   :target: https://travis-ci.org/nodedge/nodedge
    :alt: Test Status
 
 .. image:: https://codecov.io/gh/nodedge/nodedge/branch/master/graph/badge.svg

docs/source/conf.py

@@ -30,7 +30,7 @@
 # Add any Sphinx extension module names here, as strings. They can be
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
-extensions = []
+extensions = ["sphinx_autodoc_typehints"]
 
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ["_templates"]

nodedge/scene.py

@@ -106,16 +106,16 @@ def onItemsDeselected(self):
     def addHasBeenModifiedListener(self, callback: Callable[[None], None]):
         self._hasBeenModifiedListeners.append(callback)
 
-    def addItemSelectedListener(self, callback):
+    def addItemSelectedListener(self, callback: Callable[[None], None]):
         self._itemSelectedListeners.append(callback)
 
-    def addItemsDeselectedListener(self, callback):
+    def addItemsDeselectedListener(self, callback: Callable[[None], None]):
         self._itemsDeselectedListeners.append(callback)
 
-    def addDragEnterListener(self, callback):
+    def addDragEnterListener(self, callback: Callable[[None], None]):
         self.view.addDragEnterListener(callback)
 
-    def addDropListener(self, callback):
+    def addDropListener(self, callback: Callable[[None], None]):
         self.view.addDropListener(callback)
 
     def resetLastSelectedStates(self):

requirements_docs.txt

@@ -1,2 +1,3 @@
 sphinx
+sphinx-autodoc-types>=2.1.1
 sphinx_rtd_theme