Update app.py

app.py

@@ -234,55 +234,23 @@ class VibeVoiceDemo:
 
 
     def load_example_scripts(self):
-        """Load example scripts from the text_examples directory."""
         examples_dir = os.path.join(os.path.dirname(__file__), "text_examples")
         self.example_scripts = []
-        
-        # Check if text_examples directory exists
         if not os.path.exists(examples_dir):
-            print(f"Warning: text_examples directory not found at {examples_dir}")
             return
-        
-        # Get all .txt files in the text_examples directory
-        txt_files = sorted([f for f in os.listdir(examples_dir) 
-                          if f.lower().endswith('.txt') and os.path.isfile(os.path.join(examples_dir, f))])
-        
-        for txt_file in txt_files:
-            file_path = os.path.join(examples_dir, txt_file)
-            
-            import re
-            # Check if filename contains a time pattern like "45min", "90min", etc.
-            time_pattern = re.search(r'(\d+)min', txt_file.lower())
-            if time_pattern:
-                minutes = int(time_pattern.group(1))
-                if minutes > 15:
-                    print(f"Skipping {txt_file}: duration {minutes} minutes exceeds 15-minute limit")
-                    continue
 
+        txt_files = sorted(
+            [f for f in os.listdir(examples_dir) if f.lower().endswith('.txt')]
+        )
+        for txt_file in txt_files:
             try:
-                with open(file_path, 'r', encoding='utf-8') as f:
+                with open(os.path.join(examples_dir, txt_file), 'r', encoding='utf-8') as f:
                     script_content = f.read().strip()
-                
-                # Remove empty lines and lines with only whitespace
-                script_content = '\n'.join(line for line in script_content.split('\n') if line.strip())
-                
-                if not script_content:
-                    continue
-                
-                # Parse the script to determine number of speakers
-                num_speakers = self._get_num_speakers_from_script(script_content)
-                
-                # Add to examples list as [num_speakers, script_content]
-                self.example_scripts.append([num_speakers, script_content])
-                print(f"Loaded example: {txt_file} with {num_speakers} speakers")
-                
+                if script_content:
+                    num_speakers = self._infer_num_speakers_from_script(script_content)
+                    self.example_scripts.append([num_speakers, script_content])
             except Exception as e:
-                print(f"Error loading example script {txt_file}: {e}")
-        
-        if self.example_scripts:
-            print(f"Successfully loaded {len(self.example_scripts)} example scripts")
-        else:
-            print("No example scripts were loaded")
+                print(f"Error loading {txt_file}: {e}")
 
 
 def convert_to_16_bit_wav(data):
@@ -295,202 +263,7 @@ def convert_to_16_bit_wav(data):
 
 
 def create_demo_interface(demo_instance: VibeVoiceDemo):
-    custom_css = """ /* Modern light theme with gradients */
-                    .gradio-container {
-                        background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
-                        font-family: 'SF Pro Display', -apple-system, BlinkMacSystemFont, sans-serif;
-                    }
-                    
-                    /* Header styling */
-                    .main-header {
-                        background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
-                        padding: 2rem;
-                        border-radius: 20px;
-                        margin-bottom: 2rem;
-                        text-align: center;
-                        box-shadow: 0 10px 40px rgba(102, 126, 234, 0.3);
-                    }
-                    
-                    .main-header h1 {
-                        color: white;
-                        font-size: 2.5rem;
-                        font-weight: 700;
-                        margin: 0;
-                        text-shadow: 0 2px 4px rgba(0,0,0,0.3);
-                    }
-                    
-                    .main-header p {
-                        color: rgba(255,255,255,0.9);
-                        font-size: 1.1rem;
-                        margin: 0.5rem 0 0 0;
-                    }
-                    
-                    /* Card styling */
-                    .settings-card, .generation-card {
-                        background: rgba(255, 255, 255, 0.8);
-                        backdrop-filter: blur(10px);
-                        border: 1px solid rgba(226, 232, 240, 0.8);
-                        border-radius: 16px;
-                        padding: 1.5rem;
-                        margin-bottom: 1rem;
-                        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
-                    }
-                    
-                    /* Speaker selection styling */
-                    .speaker-grid {
-                        display: grid;
-                        gap: 1rem;
-                        margin-bottom: 1rem;
-                    }
-                    
-                    .speaker-item {
-                        background: linear-gradient(135deg, #e2e8f0 0%, #cbd5e1 100%);
-                        border: 1px solid rgba(148, 163, 184, 0.4);
-                        border-radius: 12px;
-                        padding: 1rem;
-                        color: #374151;
-                        font-weight: 500;
-                    }
-                    
-                    /* Streaming indicator */
-                    .streaming-indicator {
-                        display: inline-block;
-                        width: 10px;
-                        height: 10px;
-                        background: #22c55e;
-                        border-radius: 50%;
-                        margin-right: 8px;
-                        animation: pulse 1.5s infinite;
-                    }
-                    
-                    @keyframes pulse {
-                        0% { opacity: 1; transform: scale(1); }
-                        50% { opacity: 0.5; transform: scale(1.1); }
-                        100% { opacity: 1; transform: scale(1); }
-                    }
-                    
-                    /* Queue status styling */
-                    .queue-status {
-                        background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
-                        border: 1px solid rgba(14, 165, 233, 0.3);
-                        border-radius: 8px;
-                        padding: 0.75rem;
-                        margin: 0.5rem 0;
-                        text-align: center;
-                        font-size: 0.9rem;
-                        color: #0369a1;
-                    }
-                    
-                    .generate-btn {
-                        background: linear-gradient(135deg, #059669 0%, #0d9488 100%);
-                        border: none;
-                        border-radius: 12px;
-                        padding: 1rem 2rem;
-                        color: white;
-                        font-weight: 600;
-                        font-size: 1.1rem;
-                        box-shadow: 0 4px 20px rgba(5, 150, 105, 0.4);
-                        transition: all 0.3s ease;
-                    }
-                    
-                    .generate-btn:hover {
-                        transform: translateY(-2px);
-                        box-shadow: 0 6px 25px rgba(5, 150, 105, 0.6);
-                    }
-                    
-                    .stop-btn {
-                        background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
-                        border: none;
-                        border-radius: 12px;
-                        padding: 1rem 2rem;
-                        color: white;
-                        font-weight: 600;
-                        font-size: 1.1rem;
-                        box-shadow: 0 4px 20px rgba(239, 68, 68, 0.4);
-                        transition: all 0.3s ease;
-                    }
-                    
-                    .stop-btn:hover {
-                        transform: translateY(-2px);
-                        box-shadow: 0 6px 25px rgba(239, 68, 68, 0.6);
-                    }
-                    
-                    /* Audio player styling */
-                    .audio-output {
-                        background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
-                        border-radius: 16px;
-                        padding: 1.5rem;
-                        border: 1px solid rgba(148, 163, 184, 0.3);
-                    }
-                    
-                    .complete-audio-section {
-                        margin-top: 1rem;
-                        padding: 1rem;
-                        background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
-                        border: 1px solid rgba(34, 197, 94, 0.3);
-                        border-radius: 12px;
-                    }
-                    
-                    /* Text areas */
-                    .script-input, .log-output {
-                        background: rgba(255, 255, 255, 0.9) !important;
-                        border: 1px solid rgba(148, 163, 184, 0.4) !important;
-                        border-radius: 12px !important;
-                        color: #1e293b !important;
-                        font-family: 'JetBrains Mono', monospace !important;
-                    }
-                    
-                    .script-input::placeholder {
-                        color: #64748b !important;
-                    }
-                    
-                    /* Sliders */
-                    .slider-container {
-                        background: rgba(248, 250, 252, 0.8);
-                        border: 1px solid rgba(226, 232, 240, 0.6);
-                        border-radius: 8px;
-                        padding: 1rem;
-                        margin: 0.5rem 0;
-                    }
-                    
-                    /* Labels and text */
-                    .gradio-container label {
-                        color: #374151 !important;
-                        font-weight: 600 !important;
-                    }
-                    
-                    .gradio-container .markdown {
-                        color: #1f2937 !important;
-                    }
-                    
-                    /* Responsive design */
-                    @media (max-width: 768px) {
-                        .main-header h1 { font-size: 2rem; }
-                        .settings-card, .generation-card { padding: 1rem; }
-                    }
-                    
-                    /* Random example button styling - more subtle professional color */
-                    .random-btn {
-                        background: linear-gradient(135deg, #64748b 0%, #475569 100%);
-                        border: none;
-                        border-radius: 12px;
-                        padding: 1rem 1.5rem;
-                        color: white;
-                        font-weight: 600;
-                        font-size: 1rem;
-                        box-shadow: 0 4px 20px rgba(100, 116, 139, 0.3);
-                        transition: all 0.3s ease;
-                        display: inline-flex;
-                        align-items: center;
-                        gap: 0.5rem;
-                    }
-                    
-                    .random-btn:hover {
-                        transform: translateY(-2px);
-                        box-shadow: 0 6px 25px rgba(100, 116, 139, 0.4);
-                        background: linear-gradient(135deg, #475569 0%, #334155 100%);
-                    }
-                    """
+    custom_css = """ """
 
     with gr.Blocks(
         title="VibeVoice - AI Podcast Generator",