update tutorial

app.py

@@ -11,10 +11,15 @@ if __name__ == "__main__":
     backend = args.backend
     extra_markdown = open("tutorial.md", 'r').read()
     markdown_description = "# 🔍 READ TUTORIAL HERE \n"
+
+    markdown_description += '# Setup\n' + '`pip install interactive-pipe`' + '\n\n'
+    markdown_description += r'More info on [Interactive Pipe Website](https://balthazarneveu.github.io/interactive_pipe/)'+ '\n'
     markdown_description += "# Source code for this tutorial \n"
     markdown_description += "## Processing blocks & pipeline (~ production code, no interactivity) \n"
+    markdown_description += "`library.py`\n"
     markdown_description += "```python\n"+open("library.py", 'r').read()+"```\n"
-    markdown_description += "## Add interactivity \n"
+    markdown_description += "## Add interactivity\n"
+    markdown_description += "`app.py`\n"
     markdown_description += "```python\n"+open("interactivity.py", 'r').read()+"```\n"
     markdown_description += "\n"+extra_markdown
     run_interactive_pipeline(

interactivity.py

@@ -1,10 +1,11 @@
 from interactive_pipe import interactive_pipeline, interactive
 from library import (gen_color, modify_geometry, change_color,
                      compare_by_splitting, tutorial_pipeline)
+import argparse
 # --------------------------------------------------------------
 
 
-def add_interactivity():
+def add_interactivity() -> None:
     # Depending on the level of control you want,
     # you can add more or less controls to the pipeline
     interactive(
@@ -22,7 +23,10 @@ def add_interactivity():
     )(gen_color)
 
 
-def run_interactive_pipeline(backend="gradio", markdown_description="# Tutorial"):
+def run_interactive_pipeline(
+    backend: str = "gradio",
+    markdown_description: str = "# Tuto"
+) -> None:
     add_interactivity()
     playable_tutorial_pipeline = interactive_pipeline(
         gui=backend,
@@ -30,3 +34,13 @@ def run_interactive_pipeline(backend="gradio", markdown_description="# Tutorial"
         markdown_description=markdown_description
     )(tutorial_pipeline)
     playable_tutorial_pipeline()
+
+
+if __name__ == "__main__":
+    BACKEND_OPTIONS = ["gradio", "qt"]
+    parser = argparse.ArgumentParser()
+    parser.add_argument("-b", "--backend", type=str,
+                        choices=BACKEND_OPTIONS, default=BACKEND_OPTIONS[0])
+    args = parser.parse_args()
+    run_interactive_pipeline(backend=args.backend,
+                             markdown_description="# Tutorial")

tutorial.md

@@ -1,5 +1,4 @@
-# Tutorial
-
+# Advice
 
 
 ## Keep separation between "production code" (library / not interactive) & interactivity