Hugging Face's logo

Spaces:
rishipal
/
WikiTales
Configuration error

App Files Community
3
WikiTales
File size: 3,807 Bytes 
dca465c
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
 
# app.py
import streamlit as st
from streamlit.components.v1 import html
from story_engine.story_builder import build_story

st.markdown("""
    <meta name="viewport" content="width=device-width, initial-scale=1">
""", unsafe_allow_html=True)

st.set_page_config(page_title="WikiTales", layout="centered")

st.title("📖 WikiTales – Interactive Historical Storybooks")

with st.container():
    st.markdown("#### 🔍 Enter a historical figure or event:")
    topic = st.text_input(
        label="Search Topic",
        placeholder="e.g., French Revolution",
        key="search_box",
        label_visibility="collapsed"
    )

    narrator = st.selectbox(
        "Choose Narrator Voice",
        options=["📚 Neutral Historian", "📰 Wartime Journalist", "👩‍🌾 Eyewitness", "🧙 Fictional Guide", "🤖 AI Assistant"],
        index=0
    )

# -------------------------
# Carousel Renderer Function
# -------------------------

def render_image_carousel(images):
    if not images:
        st.warning("No images found.")
        return

    # Build slides
    slides = ""
    for idx, img in enumerate(images):
        slides += f"""
        <div class="slide" id="slide-{idx}">
          <img src="{img['url']}" alt="{img['title']}" />
          <div class="caption">{img['title']}</div>
        </div>"""

    html_code = f"""
    <style>
      .carousel {{ position: relative; width: 100%; max-width: 700px; margin: auto; }}
      .slide {{ display: none; text-align: center; }}
      .slide img {{ max-width: 100%; max-height: 350px; border-radius: 8px; }}
      .caption {{ color: #fff; background: rgba(0,0,0,0.5); padding: 0.5em; position: absolute; bottom: 8px; width: 100%; }}
      .prev, .next {{
        cursor: pointer;
        position: absolute;
        top: 50%;
        width: auto;
        margin-top: -22px;
        padding: 16px;
        color: white;
        font-weight: bold;
        font-size: 18px;
        border-radius: 0 3px 3px 0;
        user-select: none;
      }}
      .next {{ right: 0; border-radius: 3px 0 0 3px; }}
    </style>

    <div class="carousel">
      {slides}
      <a class="prev" onclick="changeSlide(-1)">&#10094;</a>
      <a class="next" onclick="changeSlide(1)">&#10095;</a>
    </div>

    <script>
      let currentSlide = 0;
      const slides = document.getElementsByClassName('slide');
      function showSlide(idx) {{
        if (idx >= slides.length) currentSlide = 0;
        else if (idx < 0) currentSlide = slides.length - 1;
        else currentSlide = idx;
        for (let i = 0; i < slides.length; i++) {{
          slides[i].style.display = 'none';
        }}
        slides[currentSlide].style.display = 'block';
      }}
      function changeSlide(n) {{
        showSlide(currentSlide + n);
      }}
      showSlide(0);
    </script>
    """

    html(html_code, height=420)

# -------------------------
# Main Search + Display
# -------------------------
if topic:
    with st.spinner(f"Generating story for '{topic}'..."):
        story_data = build_story(topic, narrator)
        story = story_data["story"]
        images = story_data["images"]
        wikibooks = story_data.get("wikibooks", [])  # ✅ added

    if story:
        render_image_carousel(images)
        st.markdown(f"#### 🎙️ Narrated by: {narrator}")
        st.markdown("## 🧠 Generated Story")
        with st.container():
            st.markdown(story, unsafe_allow_html=True)

        # ✅ SIDEBAR: Wikibooks Deep Dive
        if wikibooks:
            with st.sidebar:
                st.markdown("## 📚 Learn More on Wikibooks")
                for module in wikibooks:
                    st.markdown(f"- [{module['title']}]({module['link']})")

    else:
        st.error("Sorry, we couldn't build a story. Try another topic.")