295 lines
13 KiB
Python
295 lines
13 KiB
Python
import os
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import math
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import asyncio
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from nicegui import ui, app, run
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from fastapi import Response
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from engine import SorterEngine
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# ==========================================
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# 1. STATE MANAGEMENT
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# ==========================================
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class AppState:
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def __init__(self):
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# Load Defaults from engine
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profiles = SorterEngine.load_profiles()
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p_data = profiles.get("Default", {})
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self.source_dir = p_data.get("tab5_source", "/storage")
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self.output_dir = p_data.get("tab5_out", "/storage")
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self.page = 0
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self.page_size = 24
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self.grid_cols = 4
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self.active_cat = "Default"
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self.next_index = 1
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# Processing Settings
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self.batch_mode = "Copy"
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self.cleanup_mode = "Keep"
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# Caches
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self.all_images = []
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self.staged_data = {}
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self.green_dots = set()
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self.index_map = {} # {number: source_path} for sidebar previews
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state = AppState()
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# ==========================================
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# 2. IMAGE SERVING API
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# ==========================================
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@app.get('/thumbnail')
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async def get_thumbnail(path: str, size: int = 400):
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if not os.path.exists(path): return Response(status_code=404)
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img_bytes = await run.cpu_bound(SorterEngine.compress_for_web, path, 70, size)
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return Response(content=img_bytes, media_type="image/webp") if img_bytes else Response(status_code=500)
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@app.get('/full_res')
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async def get_full_res(path: str):
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img_bytes = await run.cpu_bound(SorterEngine.compress_for_web, path, 90, None)
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return Response(content=img_bytes, media_type="image/webp")
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# ==========================================
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# 3. LOGIC & ACTIONS
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# ==========================================
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def load_images():
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if os.path.exists(state.source_dir):
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state.all_images = SorterEngine.get_images(state.source_dir, recursive=True)
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refresh_staged_info()
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refresh_ui()
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else:
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ui.notify(f"Source not found: {state.source_dir}", type='warning')
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def refresh_staged_info():
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state.staged_data = SorterEngine.get_staged_data()
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# 1. Green Dots (Pagination)
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state.green_dots.clear()
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staged_keys = set(state.staged_data.keys())
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for idx, img_path in enumerate(state.all_images):
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if img_path in staged_keys:
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state.green_dots.add(idx // state.page_size)
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# 2. Sidebar Index Map (Used numbers for current category)
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state.index_map.clear()
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# Check Staging
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for orig_path, info in state.staged_data.items():
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if info['cat'] == state.active_cat:
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try:
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num = int(info['name'].rsplit('_', 1)[1].split('.')[0])
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state.index_map[num] = orig_path
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except: pass
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# Check Disk
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cat_path = os.path.join(state.output_dir, state.active_cat)
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if os.path.exists(cat_path):
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for f in os.listdir(cat_path):
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if f.startswith(state.active_cat) and "_" in f:
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try:
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num = int(f.rsplit('_', 1)[1].split('.')[0])
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if num not in state.index_map:
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state.index_map[num] = os.path.join(cat_path, f)
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except: pass
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def get_current_batch():
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start = state.page * state.page_size
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return state.all_images[start : start + state.page_size]
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def action_tag(img_path, manual_idx=None):
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idx = manual_idx if manual_idx else state.next_index
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ext = os.path.splitext(img_path)[1]
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name = f"{state.active_cat}_{idx:03d}{ext}"
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final_path = os.path.join(state.output_dir, state.active_cat, name)
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staged_names = {v['name'] for v in state.staged_data.values() if v['cat'] == state.active_cat}
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if name in staged_names or os.path.exists(final_path):
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ui.notify(f"Conflict! Using suffix for {name}", type='warning')
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name = f"{state.active_cat}_{idx:03d}_{idx}{ext}"
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SorterEngine.stage_image(img_path, state.active_cat, name)
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if manual_idx is None or manual_idx == state.next_index:
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state.next_index = idx + 1
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refresh_staged_info()
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refresh_ui()
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def action_untag(img_path):
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SorterEngine.clear_staged_item(img_path)
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refresh_staged_info()
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refresh_ui()
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def action_delete(img_path):
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SorterEngine.delete_to_trash(img_path)
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load_images()
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def action_apply_page():
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batch = get_current_batch()
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SorterEngine.commit_batch(batch, state.output_dir, state.cleanup_mode, state.batch_mode)
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ui.notify(f"Page processed ({state.batch_mode})", type='positive')
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load_images()
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def action_apply_global():
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ui.notify("Starting Global Apply...")
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SorterEngine.commit_global(state.output_dir, state.cleanup_mode, state.batch_mode, state.source_dir)
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load_images()
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ui.notify("Global Apply Complete!", type='positive')
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# ==========================================
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# 4. UI RENDERERS
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# ==========================================
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def open_zoom_dialog(path, title=None):
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with ui.dialog() as dialog, ui.card().classes('w-full max-w-screen-xl p-0 gap-0 bg-black'):
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with ui.row().classes('w-full justify-between items-center p-2 bg-gray-900 text-white'):
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ui.label(title or os.path.basename(path)).classes('font-bold truncate')
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ui.button(icon='close', on_click=dialog.close).props('flat round dense color=white')
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ui.image(f"/full_res?path={path}").classes('w-full h-auto object-contain')
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dialog.open()
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def render_sidebar():
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sidebar_container.clear()
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with sidebar_container:
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ui.label("🏷️ Category Manager").classes('text-xl font-bold mb-2 text-white')
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# 1. 5x5 Grid
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with ui.grid(columns=5).classes('gap-1 mb-4 w-full'):
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for i in range(1, 26):
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is_used = i in state.index_map
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color = 'green' if is_used else 'grey-9'
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def click_grid(num=i):
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state.next_index = num
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if num in state.index_map:
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open_zoom_dialog(state.index_map[num], f"Index #{num}")
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else:
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ui.notify(f"Next index set to #{num}")
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render_sidebar()
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ui.button(str(i), on_click=click_grid).props(f'color={color} size=sm flat').classes('w-full border border-gray-700')
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# 2. Category Select
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categories = SorterEngine.get_categories() or ["Default"]
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if state.active_cat not in categories: state.active_cat = categories[0]
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ui.select(categories, value=state.active_cat, label="Active Category",
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on_change=lambda e: (setattr(state, 'active_cat', e.value), refresh_staged_info(), render_sidebar())) \
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.classes('w-full').props('dark outlined')
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# 3. Add Category
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with ui.row().classes('w-full items-center no-wrap mt-2'):
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new_cat_input = ui.input(placeholder='New...').props('dense outlined dark').classes('flex-grow')
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def add_it():
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if new_cat_input.value:
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SorterEngine.add_category(new_cat_input.value)
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state.active_cat = new_cat_input.value
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refresh_staged_info(); render_sidebar()
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ui.button(icon='add', on_click=add_it).props('flat color=green')
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# 4. Danger Zone
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with ui.expansion('Danger Zone', icon='warning').classes('w-full text-red-400 mt-2'):
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ui.button('DELETE CURRENT CATEGORY', color='red', on_click=lambda: (SorterEngine.delete_category(state.active_cat), refresh_staged_info(), render_sidebar())).classes('w-full')
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ui.separator().classes('my-4 bg-gray-700')
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# 5. Index & Counter
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with ui.row().classes('w-full items-end no-wrap'):
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ui.number(label="Next #", min=1, precision=0).bind_value(state, 'next_index').classes('flex-grow').props('dark')
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ui.button('🔄', on_click=lambda: (setattr(state, 'next_index', (max(state.index_map.keys())+1 if state.index_map else 1)), render_sidebar())).props('flat color=white')
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def render_gallery():
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grid_container.clear()
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batch = get_current_batch()
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thumb_size = int(1600 / state.grid_cols)
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with grid_container:
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with ui.grid(columns=state.grid_cols).classes('w-full gap-3'):
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for img_path in batch:
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is_staged = img_path in state.staged_data
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with ui.card().classes('p-2 bg-gray-900 border border-gray-700 no-shadow'):
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# Header
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with ui.row().classes('w-full justify-between no-wrap'):
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ui.label(os.path.basename(img_path)[:12]).classes('text-xs text-gray-400 truncate')
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with ui.row().classes('gap-1'):
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ui.button(icon='zoom_in', on_click=lambda p=img_path: open_zoom_dialog(p)).props('flat size=sm dense color=white')
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ui.button(icon='delete', on_click=lambda p=img_path: action_delete(p)).props('flat size=sm dense color=red')
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# Image
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ui.image(f"/thumbnail?path={img_path}&size={thumb_size}").classes('w-full h-48 object-cover rounded shadow-lg').props('no-spinner')
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# Tagging Area
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if is_staged:
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info = state.staged_data[img_path]
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num = info['name'].rsplit('_', 1)[1].split('.')[0]
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ui.label(f"🏷️ {info['cat']} (#{num})").classes('text-center text-green-400 text-xs py-1 bg-green-900/30 rounded mt-2')
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ui.button('Untag', on_click=lambda p=img_path: action_untag(p)).props('flat color=grey-5').classes('w-full')
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else:
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with ui.row().classes('w-full no-wrap mt-2 gap-1'):
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local_idx = ui.number(value=state.next_index, precision=0).props('dense dark outlined').classes('w-1/3')
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ui.button('Tag', on_click=lambda p=img_path, i=local_idx: action_tag(p, int(i.value))).classes('w-2/3').props('color=green')
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def render_pagination():
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pagination_container.clear()
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total_pages = math.ceil(len(state.all_images) / state.page_size)
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if total_pages <= 1: return
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with pagination_container:
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with ui.row().classes('items-center gap-2'):
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ui.button('◀', on_click=lambda: set_page(state.page - 1)).props('flat color=white')
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for p in range(max(0, state.page-2), min(total_pages, state.page+3)):
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dot = " 🟢" if p in state.green_dots else ""
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ui.button(f"{p+1}{dot}", on_click=lambda p=p: set_page(p)).props(f'flat color={"white" if p==state.page else "grey-6"}')
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ui.button('▶', on_click=lambda: set_page(state.page + 1)).props('flat color=white')
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def set_page(p):
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state.page = p; refresh_ui()
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def refresh_ui():
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render_sidebar(); render_pagination(); render_gallery()
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def handle_key(e):
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if not e.action.keydown: return
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if e.key.arrow_left: set_page(state.page - 1)
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if e.key.arrow_right: set_page(state.page + 1)
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# ==========================================
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# 5. MAIN LAYOUT
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# ==========================================
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# Header
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with ui.header().classes('items-center bg-slate-900 text-white border-b border-gray-700').style('height: 70px'):
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with ui.row().classes('w-full items-center gap-4 no-wrap px-4'):
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ui.label('🖼️ NiceSorter').classes('text-xl font-bold shrink-0 text-green-400')
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with ui.row().classes('flex-grow gap-2'):
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ui.input('Source').bind_value(state, 'source_dir').classes('flex-grow').props('dark dense outlined')
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ui.input('Output').bind_value(state, 'output_dir').classes('flex-grow').props('dark dense outlined')
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ui.button('LOAD', on_click=load_images).props('color=white flat').classes('font-bold')
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ui.switch('Dark', value=True, on_change=lambda e: ui.dark_mode().set_value(e.value)).props('color=green')
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# Sidebar
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with ui.left_drawer(value=True).classes('bg-gray-950 p-4 border-r border-gray-800').props('width=320'):
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sidebar_container = ui.column().classes('w-full')
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# Content
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with ui.column().classes('w-full p-6 bg-gray-900 min-h-screen text-white'):
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pagination_container = ui.column().classes('w-full items-center mb-6')
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grid_container = ui.column().classes('w-full')
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# Batch Settings
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ui.separator().classes('my-10 bg-gray-800')
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with ui.row().classes('w-full justify-around p-6 bg-gray-950 rounded-xl border border-gray-800'):
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with ui.column():
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ui.label('Tagged:').classes('text-gray-500 text-xs uppercase')
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ui.radio(['Copy', 'Move'], value=state.batch_mode).bind_value(state, 'batch_mode').props('inline dark color=green')
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with ui.column():
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ui.label('Untagged:').classes('text-gray-500 text-xs uppercase')
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ui.radio(['Keep', 'Move to Unused', 'Delete'], value=state.cleanup_mode).bind_value(state, 'cleanup_mode').props('inline dark color=green')
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with ui.row().classes('items-center gap-4'):
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ui.button('APPLY PAGE', on_click=action_apply_page).props('outline color=white lg')
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ui.button('APPLY GLOBAL', on_click=action_apply_global).props('lg').classes('bg-red-700 font-bold')
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# Setup
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ui.keyboard(on_key=handle_key)
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ui.dark_mode().enable()
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load_images()
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ui.run(title="Nice Sorter", host="0.0.0.0", port=8080, reload=False) |