Update app.py

app.py

@@ -1,6 +1,5 @@
 import openai
 import json
-import base64
 from pptx import Presentation
 import streamlit as st
 import os
@@ -13,95 +12,109 @@ warnings.filterwarnings("ignore")
 openai.api_key = "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"
 
 # Streamlit app title and header
-st.title("PowerPoint Presentation Generator")
-st.header("Welcome! Create Engaging Presentations with Ease!")
-
-# What we do
-st.write("Provide your topic, and we'll add engaging content.")
-st.write("Our AI ensures balanced slides.")
-st.write("Exciting features coming soon. 🚀")
-
-# Limits
-st.write("Max 10 slides with 3-8 points each. ⚠️")
+st.title("🌟 PowerPoint Presentation Generator 🌟")
+st.header("Welcome to the Future of Presentation Creation!")
+
+# Introduction
+st.markdown(
+    """
+    Creating presentations has never been this easy and exciting! With our AI-powered model, you can quickly generate presentation content, while the design remains your creative canvas. 🎨
+    
+    Here's what we do:
+    - **You provide the presentation topic**, and we add captivating content.
+    - Our AI ensures **each slide has the perfect balance of information**.
+    - Stay tuned for **exciting future features** that will enhance your presentation experience. 🚀
+    """
+)
+
+# Presentation Limits
+st.subheader("📊 Presentation Limits (for now, subject to change in future updates) 📊")
+st.write("✨ You can create a minimum of 3 and a maximum of 8 slides per presentation.")
+st.write("✨ Each slide should have between 3 and 7 points of content.")
+st.write("✨ Minimum 3 points, maximum 7 points. ⚠️")
 
 # Important Notice
-st.warning("Vertical format issue? Try downloading again. Contact us for help.")
+st.warning("⚠️ Important Notice: Occasional download issues? Try re-downloading or reach out to us for assistance. We apologize for any inconvenience.")
 
 # Contact and Feedback
-st.subheader("Contact and Feedback")
-st.write("Questions or ideas? Contact us anytime!")
-st.write("Your feedback makes us better. 🌟")
+st.subheader("📞 Contact and Feedback 📞")
+st.write("Have questions, ideas, or cool suggestions for future enhancements? We're all ears!")
+st.write("Your feedback is invaluable in making your experience the best it can be! 🌟")
 
 # Input for presentation topic
-presentation_title = st.text_input("Enter your presentation topic:")
-no_of_pages = st.number_input("Number of slides you want(max 10)", min_value=2, value=2)
-least_c = st.number_input("Minimum points in each slide(min 2)", min_value=2, value=2)
-max_c = st.number_input("Maximum points in each slide(max 8)", max_value=8, value=8)
-
-if st.button("Generate Presentation"):
-    # Check if the user has entered a topic
-    if presentation_title:
-        question = (
-            f"generate a {no_of_pages} slide presentation for the topic {presentation_title}."
-            f" Each slide should have {{header}}, {{content}}, should have at least {least_c} points and max {max_c} points in content. Return as JSON"
-        )
-
-        query_json = {
-            "input_text": question,
-            "output_format": "json",
-            "json_structure": {"slides": "{{presentation_slides}}"},
-        }
-
-        # Send the query to OpenAI
-        completion = openai.ChatCompletion.create(
-            model="gpt-3.5-turbo",
-            messages=[{"role": "user", "content": json.dumps(query_json)}],
-        )
-        
-        try:
-            response = json.loads(completion.choices[0].message.content)
+presentation_title = st.text_input("📝 Enter your presentation topic:")
+no_of_pages = st.number_input("📊 Number of slides you want (3-8)", min_value=3, max_value=8, value=3)
+least_c = st.number_input("📊 Minimum points in each slide (3-7)", min_value=3, max_value=7, value=3)
+max_c = st.number_input("📊 Maximum points in each slide (4-7)", min_value=4, max_value=7, value=7)
+
+# Check if any input values are out of range
+if no_of_pages > 8 or no_of_pages < 3 or least_c > 7 or least_c < 3 or max_c > 7 or max_c < 4:
+    st.warning("Invalid input values. Please ensure that your inputs are within the specified limits.")
+else:
+    if st.button("Generate Presentation"):
+        # Check if the user has entered a topic
+        if presentation_title:
+            question = (
+                f"generate a {no_of_pages} slide presentation for the topic {presentation_title}."
+                f" Each slide should have {{header}}, {{content}}, should have at least {least_c} points and max {max_c} points in content. Return as JSON"
+            )
+
+            query_json = {
+                "input_text": question,
+                "output_format": "json",
+                "json_structure": {"slides": "{{presentation_slides}}"},
+            }
+
+            # Send the query to OpenAI
+            completion = openai.ChatCompletion.create(
+                model="gpt-3.5-turbo",
+                messages=[{"role": "user", "content": json.dumps(query_json)}],
+            )
             
-            slide_data = response["slides"]
+            try:
+                response = json.loads(completion.choices[0].message.content)
+                
+                slide_data = response["slides"]
 
-            prs = Presentation()
+                prs = Presentation()
 
-            from pptx.util import Pt
-            from pptx.enum.text import PP_ALIGN
+                from pptx.util import Pt
+                from pptx.enum.text import PP_ALIGN
 
-            for slide in slide_data:
-                slide_layout = prs.slide_layouts[1]
-                new_slide = prs.slides.add_slide(slide_layout)
+                for slide in slide_data:
+                    slide_layout = prs.slide_layouts[1]
+                    new_slide = prs.slides.add_slide(slide_layout)
 
-                if slide["header"]:
-                    title = new_slide.shapes.title
-                    title.text = slide["header"]
+                    if slide["header"]:
+                        title = new_slide.shapes.title
+                        title.text = slide["header"]
 
-                if slide["content"]:
-                    shapes = new_slide.shapes
-                    body_shape = shapes.placeholders[1]
-                    tf = body_shape.text_frame
+                    if slide["content"]:
+                        shapes = new_slide.shapes
+                        body_shape = shapes.placeholders[1]
+                        tf = body_shape.text_frame
 
-                    content_text = "\n".join(slide["content"])
+                        content_text = "\n".join(slide["content"])
 
-                    p = tf.add_paragraph()
-                    p.text = content_text
+                        p = tf.add_paragraph()
+                        p.text = content_text
 
-                    p.space_after = Pt(14)
-                    p.alignment = PP_ALIGN.LEFT
+                        p.space_after = Pt(14)
+                        p.alignment = PP_ALIGN.LEFT
 
-            presentation_filename = f"{presentation_title}.pptx"
-            prs.save(presentation_filename)
+                presentation_filename = f"{presentation_title}.pptx"
+                prs.save(presentation_filename)
 
-            with open(presentation_filename, "rb") as file:
-                st.download_button(
-                    label=f"Download {presentation_title}",
-                    data=file.read(),
-                    key=presentation_filename,
-                    file_name=presentation_filename
-                )
+                with open(presentation_filename, "rb") as file:
+                    st.download_button(
+                        label=f"📥 Download {presentation_title}",
+                        data=file.read(),
+                        key=presentation_filename,
+                        file_name=presentation_filename
+                    )
 
-            os.remove(presentation_filename)
-        except json.JSONDecodeError as e:
-            st.error("Error parsing JSON response from OpenAI.")
-    else:
-        st.warning("Please enter a presentation topic.")
+                os.remove(presentation_filename)
+            except json.JSONDecodeError as e:
+                st.error("Error parsing JSON response from OpenAI.")
+        else:
+            st.warning("Please enter a presentation topic.")