Upload app.py

app.py

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+import openai
+import json
+import base64
+from pptx import Presentation
+import streamlit as st
+import os  # Import the os module to handle file renaming
+
+# Suppress all warnings
+import warnings
+warnings.filterwarnings("ignore")
+
+# Set your OpenAI API key
+openai.api_key = "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"
+
+import streamlit as st
+
+# Page 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. ⚠️")
+# Important Notice
+st.warning("Vertical format issue? Try downloading again. Contact us for help.")
+# Contact and Feedback
+st.subheader("Contact and Feedback")
+st.write("Questions or ideas? Contact us anytime!")
+st.write("Your feedback makes us better. 🌟")
+
+# 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)  # Accept and display float values
+least_c = st.number_input("Minimum points in each slide(min 2)", min_value=2, value=2)  # Accept and display float values
+max_c = st.number_input("Maximum points in each slide(max 8)", max_value=8, value=8)  # Accept and display float values
+
+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)
+            
+            slide_data = response["slides"]
+
+            prs = Presentation()
+
+            from pptx.util import Pt  # Import the Pt class from pptx.util
+            from pptx.enum.text import PP_ALIGN  # Import text alignment options
+
+            # Iterate through slide data and populate the presentation
+            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["content"]:
+                    shapes = new_slide.shapes
+                    body_shape = shapes.placeholders[1]
+                    tf = body_shape.text_frame
+
+                    # Join the list of content into a single string with line breaks
+                    content_text = "\n".join(slide["content"])
+
+                    p = tf.add_paragraph()
+                    p.text = content_text
+
+                    # Set the spacing between lines using Pt (point size)
+                    p.space_after = Pt(14)  # Adjust the spacing between lines
+
+                    # Set text direction to horizontal (left-to-right)
+                    p.alignment = PP_ALIGN.LEFT
+
+            # Save the presentation in PPTX format with the topic name as the file name
+            presentation_filename = f"{presentation_title}.pptx"
+            prs.save(presentation_filename)
+
+            # Provide a direct download link with a custom filename
+            with open(presentation_filename, "rb") as file:
+                # Specify the custom filename using the "key" parameter
+                st.download_button(
+                    label=f"Download {presentation_title}",
+                    data=file.read(),
+                    key=presentation_filename,  # Use the filename as the key
+                    file_name=presentation_filename  # Use the same filename for the downloaded file
+                )
+
+            # Delete the temporary presentation file
+            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.")