支持历史生成结果的呈现逻辑

web/pages/1_🎬_Home.py

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+# Copyright (C) 2025 AIDC-AI
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#     http://www.apache.org/licenses/LICENSE-2.0
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+"""
+Home Page - Main video generation interface
+"""
+
+import sys
+from pathlib import Path
+
+# Add project root to sys.path
+_script_dir = Path(__file__).resolve().parent
+_project_root = _script_dir.parent.parent
+if str(_project_root) not in sys.path:
+    sys.path.insert(0, str(_project_root))
+
+import streamlit as st
+
+# Import state management
+from web.state.session import init_session_state, init_i18n, get_pixelle_video
+
+# Import components
+from web.components.header import render_header
+from web.components.settings import render_advanced_settings
+from web.components.content_input import render_content_input, render_bgm_section, render_version_info
+from web.components.style_config import render_style_config
+from web.components.output_preview import render_output_preview
+
+# Page config
+st.set_page_config(
+    page_title="Home - Pixelle-Video",
+    page_icon="🎬",
+    layout="wide",
+    initial_sidebar_state="collapsed",
+)
+
+
+def main():
+    """Main UI entry point"""
+    # Initialize session state and i18n
+    init_session_state()
+    init_i18n()
+    
+    # Render header (title + language selector)
+    render_header()
+    
+    # Initialize Pixelle-Video
+    pixelle_video = get_pixelle_video()
+    
+    # Render system configuration (LLM + ComfyUI)
+    render_advanced_settings()
+    
+    # Three-column layout
+    left_col, middle_col, right_col = st.columns([1, 1, 1])
+    
+    # ========================================================================
+    # Left Column: Content Input & BGM
+    # ========================================================================
+    with left_col:
+        # Content input (mode, text, title, n_scenes)
+        content_params = render_content_input()
+        
+        # BGM selection (bgm_path, bgm_volume)
+        bgm_params = render_bgm_section()
+        
+        # Version info & GitHub link
+        render_version_info()
+    
+    # ========================================================================
+    # Middle Column: Style Configuration
+    # ========================================================================
+    with middle_col:
+        # Style configuration (TTS, template, workflow, etc.)
+        style_params = render_style_config(pixelle_video)
+    
+    # ========================================================================
+    # Right Column: Output Preview
+    # ========================================================================
+    with right_col:
+        # Combine all parameters
+        video_params = {
+            **content_params,
+            **bgm_params,
+            **style_params
+        }
+        
+        # Render output preview (generate button, progress, video preview)
+        render_output_preview(pixelle_video, video_params)
+
+
+if __name__ == "__main__":
+    main()
+