Create app.py

app.py

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+"""
+================================================================================
+                    INTERACTIVE FACTORIZATION v1.4 EN
+================================================================================
+Main Developer: Marcos Autuori | Author: Autuori
+================================================================================
+"""
+
+import gradio as gr
+import time
+import wave
+import struct
+import math
+import os
+import base64
+
+# --- DATA ---
+GRID_NUMBERS = [
+    10, 12, 14, 15, 16, 18, 20, 21,
+    24, 25, 27, 28, 30, 32, 35, 36,
+    40, 42, 45, 48, 50, 54, 56, 60,
+    63, 64, 70, 72, 80, 81, 90, 100
+]
+KEYBOARD_KEYS = [2, 3, 4, 5, 6, 7, 8, 9, 10]
+MAX_TIME = 150
+
+# --- AUDIO GENERATION & ENCODING ---
+def create_audio_base64(freq, duration=0.15):
+    """Gera o som e converte para Base64 para o JS tocar instantaneamente"""
+    sample_rate = 44100
+    n_samples = int(sample_rate * duration)
+    buffer = []
+    for i in range(n_samples):
+        val = int(0.3 * 32767.0 * math.sin(2.0 * math.pi * freq * i / sample_rate))
+        buffer.append(struct.pack('<h', val))
+    
+    # Criar um stream de bytes wave
+    import io
+    byte_io = io.BytesIO()
+    with wave.open(byte_io, 'wb') as wav_file:
+        wav_file.setnchannels(1)
+        wav_file.setsampwidth(2)
+        wav_file.setframerate(sample_rate)
+        wav_file.writeframes(b"".join(buffer))
+    
+    return "data:audio/wav;base64," + base64.b64encode(byte_io.getvalue()).decode()
+
+# Pre-encodando os sons
+SOUND_DATA = {
+    "click": create_audio_base64(440, 0.05),
+    "correct": create_audio_base64(880, 0.2),
+    "wrong": create_audio_base64(220, 0.3)
+}
+
+# --- JAVASCRIPT TRIGGERS ---
+# Esse script injetado toca o som sem latência de rede
+js_sound_trigger = """
+(tag) => {
+    if (!tag) return;
+    const sounds = {
+        'click': '""" + SOUND_DATA["click"] + """',
+        'correct': '""" + SOUND_DATA["correct"] + """',
+        'wrong': '""" + SOUND_DATA["wrong"] + """'
+    };
+    const audio = new Audio(sounds[tag]);
+    audio.play().catch(e => console.log('Autoplay blocked or fast-click error'));
+    return tag; 
+}
+"""
+
+# --- LOGIC ---
+def get_empty_state():
+    return {
+        "solved": [False] * 32, "selected_idx": None, "current_factors": [],
+        "start_time": time.time(), "game_over": False, "score": MAX_TIME
+    }
+
+def handle_game_logic(state, action_type, value=None):
+    if state["game_over"]: return state, "Game Over!", ""
+    
+    feedback = "Select a target..."
+    sound_key = "click"
+    
+    if action_type == "select_target":
+        state["selected_idx"] = value
+        state["current_factors"] = []
+        feedback = f"Factoring: {GRID_NUMBERS[value]}"
+    
+    elif action_type == "select_factor":
+        if state["selected_idx"] is None:
+            feedback = "⚠️ Select a number first!"
+            sound_key = "wrong"
+        else:
+            state["current_factors"].append(int(value))
+            if len(state["current_factors"]) == 2:
+                a, b = state["current_factors"]
+                target = GRID_NUMBERS[state["selected_idx"]]
+                if a * b == target:
+                    state["solved"][state["selected_idx"]] = True
+                    feedback = f"✔️ Correct: {target}!"
+                    sound_key = "correct"
+                    state["selected_idx"] = None
+                else:
+                    feedback = f"❌ Wrong for {target}!"
+                    sound_key = "wrong"
+                state["current_factors"] = []
+    
+    state["score"] = max(0, MAX_TIME - int(time.time() - state["start_time"]))
+    if all(state["solved"]):
+        state["game_over"] = True
+        feedback = "🏆 VICTORY!"
+        
+    return state, feedback, sound_key
+
+# --- UI ---
+custom_css = ".grid-btn { min-width: 80px !important; height: 80px !important; font-size: 20px !important; }"
+
+with gr.Blocks(title="Autuori - Factorization Game", css=custom_css) as demo:
+    state = gr.State(get_empty_state())
+    
+    # Hidden Trigger for JS Sound
+    sound_trigger = gr.Textbox(visible=False)
+    sound_trigger.change(None, inputs=sound_trigger, js=js_sound_trigger)
+
+    gr.Markdown("# 🎮 Interactive Factorization v1.4 EN\n**Developer: Marcos Autuori**")
+    
+    with gr.Row():
+        with gr.Column(scale=4):
+            grid_btns = []
+            for r in range(4):
+                with gr.Row():
+                    for c in range(8):
+                        idx = r*8+c
+                        btn = gr.Button(str(GRID_NUMBERS[idx]), elem_classes="grid-btn")
+                        grid_btns.append(btn)
+        
+        with gr.Column(scale=1):
+            status = gr.Textbox(label="Status", value="Select a target", interactive=False)
+            score = gr.Number(label="Score", value=MAX_TIME, interactive=False)
+            kb_btns = [gr.Button(str(v), variant="secondary") for v in KEYBOARD_KEYS]
+            reset = gr.Button("Restart", variant="stop")
+
+    def update_ui(s):
+        return [gr.update(value=f"✅ {GRID_NUMBERS[i]}" if s["solved"][i] else str(GRID_NUMBERS[i]), 
+                         variant="success" if s["solved"][i] else ("primary" if s["selected_idx"]==i else "secondary"),
+                         interactive=not s["solved"][i]) for i in range(32)] + [s["score"]]
+
+    # Event Mapping
+    for i, b in enumerate(grid_btns):
+        b.click(fn=lambda s, idx=i: handle_game_logic(s, "select_target", idx),
+                inputs=[state], outputs=[state, status, sound_trigger]).then(
+                fn=update_ui, inputs=[state], outputs=grid_btns + [score])
+
+    for b in kb_btns:
+        b.click(fn=lambda s, v=b.value: handle_game_logic(s, "select_factor", v),
+                inputs=[state], outputs=[state, status, sound_trigger]).then(
+                fn=update_ui, inputs=[state], outputs=grid_btns + [score])
+
+    reset.click(fn=lambda: [get_empty_state(), "New Game!", ""], 
+                outputs=[state, status, sound_trigger]).then(
+                fn=update_ui, inputs=[state], outputs=grid_buttons + [score] if 'grid_buttons' in locals() else grid_btns + [score])
+
+if __name__ == "__main__":
+    demo.launch()