Merge pull request #33 from haesleinhuepf/support-str-params

Support str params

Author: haesleinhuepf

setup.py

@@ -5,7 +5,7 @@
 
 setuptools.setup(
     name="stackview",
-    version="0.7.2",
+    version="0.7.3",
     author="Robert Haase",
     author_email="robert.haase@tu-dresden.de",
     description="Interactive image stack viewing in jupyter notebooks",

stackview/__init__.py

@@ -1,4 +1,4 @@
-__version__ = "0.7.2"
+__version__ = "0.7.3"
 
 from ._static_view import jupyter_displayable_output, insight
 from ._utilities import merge_rgb

stackview/_interact.py

@@ -74,7 +74,7 @@ def interact(func,
     for key in sig.parameters.keys():
         exposable = False
         default_value = 0
-        if isinstance(sig.parameters[key].default, int) or isinstance(sig.parameters[key].default, float):
+        if isinstance(sig.parameters[key].default, int) or isinstance(sig.parameters[key].default, float) or isinstance(sig.parameters[key].default, str):
             default_value = sig.parameters[key].default
         min_value, max_value, step = guess_range(key, sig.parameters[key].annotation)
 
@@ -89,7 +89,11 @@ def interact(func,
         if max_value is None:
             max_value = 100
 
-        if sig.parameters[key].annotation is int:
+        if sig.parameters[key].annotation is str:
+            default_value = ipywidgets.Text(value=default_value,
+                                       continuous_update=continuous_update)
+            exposable = True
+        elif sig.parameters[key].annotation is int:
             default_value = int_slider(min=min_value, max=max_value, step=step, value=default_value, continuous_update=continuous_update)
             exposable = True
         elif sig.parameters[key].annotation is float or 'sigma' in key or 'radius' in key: