| 1 | #!/usr/bin/env python3 |
| 2 | """ |
| 3 | PPT Master - Unified Configuration Management Module |
| 4 | |
| 5 | Centrally manages all project configuration items to ensure consistency and maintainability. |
| 6 | |
| 7 | Usage: |
| 8 | from config import Config, CANVAS_FORMATS, DESIGN_COLORS |
| 9 | |
| 10 | # Get canvas format |
| 11 | ppt169 = Config.get_canvas_format('ppt169') |
| 12 | |
| 13 | # Get color scheme |
| 14 | colors = Config.get_color_scheme('consulting') |
| 15 | """ |
| 16 | |
| 17 | import argparse |
| 18 | import json |
| 19 | import os |
| 20 | from pathlib import Path |
| 21 | from typing import Dict, List, Optional, Any |
| 22 | |
| 23 | from console_encoding import configure_utf8_stdio |
| 24 | |
| 25 | configure_utf8_stdio() |
| 26 | |
| 27 | |
| 28 | # ============================================================ |
| 29 | # Path Configuration |
| 30 | # ============================================================ |
| 31 | |
| 32 | # Project root directory |
| 33 | PROJECT_ROOT = Path(__file__).parent.parent |
| 34 | |
| 35 | # Core directories |
| 36 | SCRIPTS_DIR = PROJECT_ROOT / 'scripts' |
| 37 | REFERENCES_DIR = PROJECT_ROOT / 'references' |
| 38 | TEMPLATES_DIR = PROJECT_ROOT / 'templates' |
| 39 | WORKFLOWS_DIR = PROJECT_ROOT / 'workflows' |
| 40 | |
| 41 | # Repository root directory |
| 42 | REPO_ROOT = PROJECT_ROOT.parent.parent |
| 43 | EXAMPLES_DIR = REPO_ROOT / 'examples' |
| 44 | PROJECTS_DIR = REPO_ROOT / 'projects' |
| 45 | |
| 46 | # Template subdirectories |
| 47 | CHART_TEMPLATES_DIR = TEMPLATES_DIR / 'charts' |
| 48 | |
| 49 | |
| 50 | # ============================================================ |
| 51 | # Environment Configuration |
| 52 | # ============================================================ |
| 53 | |
| 54 | USER_CONFIG_DIR = Path.home() / '.ppt-master' |
| 55 | USER_ENV_FILE = USER_CONFIG_DIR / '.env' |
| 56 | |
| 57 | |
| 58 | def get_env_candidates() -> list[Path]: |
| 59 | """Return the supported .env lookup order.""" |
| 60 | return [ |
| 61 | Path.cwd() / '.env', |
| 62 | PROJECT_ROOT / '.env', |
| 63 | REPO_ROOT / '.env', |
| 64 | USER_ENV_FILE, |
| 65 | ] |
| 66 | |
| 67 | |
| 68 | def resolve_env_path() -> Path: |
| 69 | """ |
| 70 | Return the first existing .env path. |
| 71 | |
| 72 | If no candidate exists, return the CWD .env path so callers can no-op |
| 73 | consistently while still showing a useful default location in messages. |
| 74 | """ |
| 75 | candidates = get_env_candidates() |
| 76 | for candidate in candidates: |
| 77 | if candidate.exists(): |
| 78 | return candidate |
| 79 | return candidates[0] |
| 80 | |
| 81 | |
| 82 | def strip_env_quotes(value: str) -> str: |
| 83 | """Strip matching surrounding quotes from a .env value.""" |
| 84 | if len(value) >= 2 and value[0] == value[-1] and value[0] in ("'", '"'): |
| 85 | return value[1:-1] |
| 86 | return value |
| 87 | |
| 88 | |
| 89 | def strip_inline_env_comment(value: str) -> str: |
| 90 | """Strip an unquoted inline ``#`` comment from a .env value. |
| 91 | |
| 92 | Matches standard dotenv behavior: a ``#`` outside surrounding quotes |
| 93 | starts a comment and is dropped along with the rest of the line. To keep |
| 94 | a literal ``#`` in the value, wrap it in single or double quotes. |
| 95 | """ |
| 96 | stripped = value.lstrip() |
| 97 | if stripped.startswith(('"', "'")): |
| 98 | quote = stripped[0] |
| 99 | end = stripped.find(quote, 1) |
| 100 | if end != -1: |
| 101 | head = value[: len(value) - len(stripped) + end + 1] |
| 102 | tail = value[len(head):] |
| 103 | hash_pos = tail.find('#') |
| 104 | if hash_pos == -1: |
| 105 | return value |
| 106 | return head + tail[:hash_pos] |
| 107 | return value |
| 108 | hash_pos = value.find('#') |
| 109 | if hash_pos == -1: |
| 110 | return value |
| 111 | return value[:hash_pos] |
| 112 | |
| 113 | |
| 114 | def load_prefixed_env_file( |
| 115 | prefixes: tuple[str, ...], |
| 116 | *, |
| 117 | deprecated_keys: Optional[dict[str, str]] = None, |
| 118 | ) -> Optional[Path]: |
| 119 | """ |
| 120 | Load matching keys from the first supported .env file. |
| 121 | |
| 122 | Existing process environment variables always win. Keys outside the |
| 123 | requested prefixes are ignored so one shared .env can hold image, search, |
| 124 | and narration credentials without leaking unrelated values into the |
| 125 | process. |
| 126 | """ |
| 127 | env_path = resolve_env_path() |
| 128 | if not env_path.exists(): |
| 129 | return None |
| 130 | |
| 131 | deprecated_keys = deprecated_keys or {} |
| 132 | with env_path.open('r', encoding='utf-8') as fh: |
| 133 | for lineno, raw_line in enumerate(fh, start=1): |
| 134 | line = raw_line.strip() |
| 135 | if not line or line.startswith('#'): |
| 136 | continue |
| 137 | if line.startswith('export '): |
| 138 | line = line[7:].lstrip() |
| 139 | if '=' not in line: |
| 140 | raise ValueError( |
| 141 | f"Invalid line in {env_path}:{lineno}. Expected KEY=VALUE." |
| 142 | ) |
| 143 | |
| 144 | key, value = line.split('=', 1) |
| 145 | key = key.strip() |
| 146 | if not key: |
| 147 | raise ValueError( |
| 148 | f"Invalid line in {env_path}:{lineno}. Missing variable name." |
| 149 | ) |
| 150 | if not any(key.startswith(prefix) for prefix in prefixes): |
| 151 | continue |
| 152 | if key in deprecated_keys: |
| 153 | raise ValueError( |
| 154 | f"Unsupported key in {env_path}:{lineno}: {key}\n" |
| 155 | f"{deprecated_keys[key]}" |
| 156 | ) |
| 157 | cleaned = strip_inline_env_comment(value).strip() |
| 158 | os.environ.setdefault(key, strip_env_quotes(cleaned)) |
| 159 | |
| 160 | return env_path |
| 161 | |
| 162 | |
| 163 | # ============================================================ |
| 164 | # Canvas Format Configuration |
| 165 | # ============================================================ |
| 166 | |
| 167 | CANVAS_FORMATS = { |
| 168 | 'ppt169': { |
| 169 | 'name': 'PPT 16:9', |
| 170 | 'dimensions': '1280×720', |
| 171 | 'viewbox': '0 0 1280 720', |
| 172 | 'width': 1280, |
| 173 | 'height': 720, |
| 174 | 'aspect_ratio': '16:9', |
| 175 | 'use_case': 'Modern projectors, online presentations' |
| 176 | }, |
| 177 | 'ppt43': { |
| 178 | 'name': 'PPT 4:3', |
| 179 | 'dimensions': '1024×768', |
| 180 | 'viewbox': '0 0 1024 768', |
| 181 | 'width': 1024, |
| 182 | 'height': 768, |
| 183 | 'aspect_ratio': '4:3', |
| 184 | 'use_case': 'Traditional projectors' |
| 185 | }, |
| 186 | 'wechat': { |
| 187 | 'name': 'WeChat Article Header', |
| 188 | 'dimensions': '900×383', |
| 189 | 'viewbox': '0 0 900 383', |
| 190 | 'width': 900, |
| 191 | 'height': 383, |
| 192 | 'aspect_ratio': '2.35:1', |
| 193 | 'use_case': 'WeChat article cover images' |
| 194 | }, |
| 195 | 'xiaohongshu': { |
| 196 | 'name': '小红书', |
| 197 | 'dimensions': '1242×1660', |
| 198 | 'viewbox': '0 0 1242 1660', |
| 199 | 'width': 1242, |
| 200 | 'height': 1660, |
| 201 | 'aspect_ratio': '3:4', |
| 202 | 'use_case': 'Knowledge sharing, product reviews' |
| 203 | }, |
| 204 | 'moments': { |
| 205 | 'name': 'Moments/Instagram', |
| 206 | 'dimensions': '1080×1080', |
| 207 | 'viewbox': '0 0 1080 1080', |
| 208 | 'width': 1080, |
| 209 | 'height': 1080, |
| 210 | 'aspect_ratio': '1:1', |
| 211 | 'use_case': 'Social media square images' |
| 212 | }, |
| 213 | 'story': { |
| 214 | 'name': 'Story/Vertical', |
| 215 | 'dimensions': '1080×1920', |
| 216 | 'viewbox': '0 0 1080 1920', |
| 217 | 'width': 1080, |
| 218 | 'height': 1920, |
| 219 | 'aspect_ratio': '9:16', |
| 220 | 'use_case': 'Short video covers, stories' |
| 221 | }, |
| 222 | 'banner': { |
| 223 | 'name': 'Horizontal Banner', |
| 224 | 'dimensions': '1920×1080', |
| 225 | 'viewbox': '0 0 1920 1080', |
| 226 | 'width': 1920, |
| 227 | 'height': 1080, |
| 228 | 'aspect_ratio': '16:9', |
| 229 | 'use_case': 'Web banners, large screen displays' |
| 230 | }, |
| 231 | 'a4': { |
| 232 | 'name': 'A4 Print', |
| 233 | 'dimensions': '1240×1754', |
| 234 | 'viewbox': '0 0 1240 1754', |
| 235 | 'width': 1240, |
| 236 | 'height': 1754, |
| 237 | 'aspect_ratio': '√2:1', |
| 238 | 'use_case': 'Print documents, PDF export' |
| 239 | } |
| 240 | } |
| 241 | |
| 242 | |
| 243 | # ============================================================ |
| 244 | # Design Color Configuration |
| 245 | # ============================================================ |
| 246 | |
| 247 | DESIGN_COLORS = { |
| 248 | 'consulting': { |
| 249 | 'name': 'Consulting Style', |
| 250 | 'primary': '#005587', |
| 251 | 'secondary': '#0076A8', |
| 252 | 'accent': '#F5A623', |
| 253 | 'success': '#27AE60', |
| 254 | 'warning': '#E74C3C', |
| 255 | 'text_dark': '#1A252F', |
| 256 | 'text_light': '#FFFFFF', |
| 257 | 'text_muted': '#7F8C8D', |
| 258 | 'background': '#FFFFFF', |
| 259 | 'background_alt': '#F8F9FA' |
| 260 | }, |
| 261 | 'general': { |
| 262 | 'name': 'General Flexible Style', |
| 263 | 'primary': '#2196F3', |
| 264 | 'secondary': '#4CAF50', |
| 265 | 'accent': '#FF9800', |
| 266 | 'purple': '#9C27B0', |
| 267 | 'success': '#27AE60', |
| 268 | 'warning': '#E74C3C', |
| 269 | 'text_dark': '#2C3E50', |
| 270 | 'text_light': '#FFFFFF', |
| 271 | 'text_muted': '#7F8C8D', |
| 272 | 'background': '#FFFFFF', |
| 273 | 'background_alt': '#F8F9FA' |
| 274 | }, |
| 275 | 'tech': { |
| 276 | 'name': 'Tech Style', |
| 277 | 'primary': '#00D1FF', |
| 278 | 'secondary': '#7B61FF', |
| 279 | 'accent': '#00FF88', |
| 280 | 'success': '#00FF88', |
| 281 | 'warning': '#FF6B6B', |
| 282 | 'text_dark': '#0A0E17', |
| 283 | 'text_light': '#FFFFFF', |
| 284 | 'text_muted': '#8892A0', |
| 285 | 'background': '#0A0E17', |
| 286 | 'background_alt': '#1A1F2E' |
| 287 | }, |
| 288 | 'academic': { |
| 289 | 'name': 'Academic Style', |
| 290 | 'primary': '#8B0000', |
| 291 | 'secondary': '#1E3A5F', |
| 292 | 'accent': '#C9B037', |
| 293 | 'success': '#2E7D32', |
| 294 | 'warning': '#D32F2F', |
| 295 | 'text_dark': '#1A1A1A', |
| 296 | 'text_light': '#FFFFFF', |
| 297 | 'text_muted': '#666666', |
| 298 | 'background': '#FFFFFF', |
| 299 | 'background_alt': '#F5F5F5' |
| 300 | }, |
| 301 | 'government': { |
| 302 | 'name': 'Government Style', |
| 303 | 'primary': '#C41E3A', |
| 304 | 'secondary': '#1E3A5F', |
| 305 | 'accent': '#D4AF37', |
| 306 | 'success': '#2E7D32', |
| 307 | 'warning': '#B71C1C', |
| 308 | 'text_dark': '#1A1A1A', |
| 309 | 'text_light': '#FFFFFF', |
| 310 | 'text_muted': '#555555', |
| 311 | 'background': '#FFFFFF', |
| 312 | 'background_alt': '#FFF8E1' |
| 313 | } |
| 314 | } |
| 315 | |
| 316 | |
| 317 | # ============================================================ |
| 318 | # Industry Color Templates |
| 319 | # ============================================================ |
| 320 | |
| 321 | INDUSTRY_COLORS = { |
| 322 | 'finance': { |
| 323 | 'name': 'Finance/Banking', |
| 324 | 'primary': '#003366', |
| 325 | 'secondary': '#4A90D9', |
| 326 | 'accent': '#D4AF37' |
| 327 | }, |
| 328 | 'healthcare': { |
| 329 | 'name': 'Healthcare/Medical', |
| 330 | 'primary': '#00796B', |
| 331 | 'secondary': '#4DB6AC', |
| 332 | 'accent': '#FF7043' |
| 333 | }, |
| 334 | 'technology': { |
| 335 | 'name': 'Technology/Internet', |
| 336 | 'primary': '#1565C0', |
| 337 | 'secondary': '#42A5F5', |
| 338 | 'accent': '#00E676' |
| 339 | }, |
| 340 | 'education': { |
| 341 | 'name': 'Education/Training', |
| 342 | 'primary': '#5E35B1', |
| 343 | 'secondary': '#7E57C2', |
| 344 | 'accent': '#FFD54F' |
| 345 | }, |
| 346 | 'retail': { |
| 347 | 'name': 'Retail/Consumer', |
| 348 | 'primary': '#E53935', |
| 349 | 'secondary': '#EF5350', |
| 350 | 'accent': '#FFB300' |
| 351 | }, |
| 352 | 'manufacturing': { |
| 353 | 'name': 'Manufacturing/Industrial', |
| 354 | 'primary': '#455A64', |
| 355 | 'secondary': '#78909C', |
| 356 | 'accent': '#FF6F00' |
| 357 | }, |
| 358 | 'energy': { |
| 359 | 'name': 'Energy/Environmental', |
| 360 | 'primary': '#2E7D32', |
| 361 | 'secondary': '#66BB6A', |
| 362 | 'accent': '#FDD835' |
| 363 | }, |
| 364 | 'realestate': { |
| 365 | 'name': 'Real Estate/Construction', |
| 366 | 'primary': '#795548', |
| 367 | 'secondary': '#A1887F', |
| 368 | 'accent': '#4CAF50' |
| 369 | }, |
| 370 | 'legal': { |
| 371 | 'name': 'Legal/Compliance', |
| 372 | 'primary': '#37474F', |
| 373 | 'secondary': '#546E7A', |
| 374 | 'accent': '#8D6E63' |
| 375 | }, |
| 376 | 'media': { |
| 377 | 'name': 'Media/Entertainment', |
| 378 | 'primary': '#7B1FA2', |
| 379 | 'secondary': '#AB47BC', |
| 380 | 'accent': '#FF4081' |
| 381 | }, |
| 382 | 'logistics': { |
| 383 | 'name': 'Logistics/Supply Chain', |
| 384 | 'primary': '#F57C00', |
| 385 | 'secondary': '#FFB74D', |
| 386 | 'accent': '#0288D1' |
| 387 | }, |
| 388 | 'agriculture': { |
| 389 | 'name': 'Agriculture/Food', |
| 390 | 'primary': '#558B2F', |
| 391 | 'secondary': '#8BC34A', |
| 392 | 'accent': '#FFCA28' |
| 393 | }, |
| 394 | 'tourism': { |
| 395 | 'name': 'Tourism/Hospitality', |
| 396 | 'primary': '#00ACC1', |
| 397 | 'secondary': '#4DD0E1', |
| 398 | 'accent': '#FF7043' |
| 399 | }, |
| 400 | 'automotive': { |
| 401 | 'name': 'Automotive/Transportation', |
| 402 | 'primary': '#263238', |
| 403 | 'secondary': '#455A64', |
| 404 | 'accent': '#D32F2F' |
| 405 | } |
| 406 | } |
| 407 | |
| 408 | |
| 409 | # ============================================================ |
| 410 | # Font Configuration |
| 411 | # ============================================================ |
| 412 | |
| 413 | FONTS = { |
| 414 | 'system_ui': "-apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif", |
| 415 | 'sans_serif': "'Helvetica Neue', Arial, 'PingFang SC', 'Microsoft YaHei', sans-serif", |
| 416 | 'monospace': "'SF Mono', Monaco, Consolas, 'Liberation Mono', monospace" |
| 417 | } |
| 418 | |
| 419 | FONT_SIZES = { |
| 420 | 'title_large': 48, |
| 421 | 'title': 36, |
| 422 | 'title_small': 28, |
| 423 | 'heading': 24, |
| 424 | 'subheading': 20, |
| 425 | 'body': 18, |
| 426 | 'body_small': 16, |
| 427 | 'caption': 14, |
| 428 | 'footnote': 12 |
| 429 | } |
| 430 | |
| 431 | |
| 432 | # ============================================================ |
| 433 | # Layout Configuration |
| 434 | # ============================================================ |
| 435 | |
| 436 | LAYOUT_MARGINS = { |
| 437 | 'ppt169': { |
| 438 | 'top': 60, |
| 439 | 'right': 60, |
| 440 | 'bottom': 60, |
| 441 | 'left': 60, |
| 442 | 'content_width': 1160, |
| 443 | 'content_height': 600 |
| 444 | }, |
| 445 | 'ppt43': { |
| 446 | 'top': 50, |
| 447 | 'right': 50, |
| 448 | 'bottom': 50, |
| 449 | 'left': 50, |
| 450 | 'content_width': 924, |
| 451 | 'content_height': 608 |
| 452 | }, |
| 453 | 'xiaohongshu': { |
| 454 | 'top': 80, |
| 455 | 'right': 60, |
| 456 | 'bottom': 80, |
| 457 | 'left': 60, |
| 458 | 'content_width': 1122, |
| 459 | 'content_height': 1500 |
| 460 | }, |
| 461 | 'moments': { |
| 462 | 'top': 60, |
| 463 | 'right': 60, |
| 464 | 'bottom': 60, |
| 465 | 'left': 60, |
| 466 | 'content_width': 960, |
| 467 | 'content_height': 960 |
| 468 | }, |
| 469 | 'story': { |
| 470 | 'top': 120, |
| 471 | 'right': 60, |
| 472 | 'bottom': 180, |
| 473 | 'left': 60, |
| 474 | 'content_width': 960, |
| 475 | 'content_height': 1620 |
| 476 | }, |
| 477 | 'wechat': { |
| 478 | 'top': 40, |
| 479 | 'right': 40, |
| 480 | 'bottom': 40, |
| 481 | 'left': 40, |
| 482 | 'content_width': 820, |
| 483 | 'content_height': 303 |
| 484 | }, |
| 485 | } |
| 486 | |
| 487 | |
| 488 | # ============================================================ |
| 489 | # SVG Policy Reference |
| 490 | # ============================================================ |
| 491 | |
| 492 | # Do not mirror element/attribute rules here. The router selects the mandatory |
| 493 | # core and feature-triggered interfaces; the quality checker enforces them. |
| 494 | # Keep the exported authority key as the compatibility router for existing |
| 495 | # config consumers. |
| 496 | SVG_CONSTRAINTS = { |
| 497 | 'authority': 'skills/ppt-master/references/shared-standards.md', |
| 498 | 'core_authority': 'skills/ppt-master/references/shared-standards-core.md', |
| 499 | 'conditional_authorities': { |
| 500 | 'effects': 'skills/ppt-master/references/svg-effects.md', |
| 501 | 'native_data': 'skills/ppt-master/references/native-data-interface.md', |
| 502 | 'pptx_structure': 'skills/ppt-master/references/pptx-structure-interface.md', |
| 503 | }, |
| 504 | 'validator': 'skills/ppt-master/scripts/svg_quality_checker.py', |
| 505 | } |
| 506 | |
| 507 | |
| 508 | # ============================================================ |
| 509 | # Configuration Manager Class |
| 510 | # ============================================================ |
| 511 | |
| 512 | class Config: |
| 513 | """Configuration manager.""" |
| 514 | |
| 515 | @staticmethod |
| 516 | def get_canvas_format(format_key: str) -> Optional[Dict]: |
| 517 | """ |
| 518 | Get canvas format configuration. |
| 519 | |
| 520 | Args: |
| 521 | format_key: Format key name (e.g. 'ppt169', 'xiaohongshu') |
| 522 | |
| 523 | Returns: |
| 524 | Format configuration dict, or None if not found |
| 525 | """ |
| 526 | return CANVAS_FORMATS.get(format_key) |
| 527 | |
| 528 | @staticmethod |
| 529 | def get_all_canvas_formats() -> Dict: |
| 530 | """Get all canvas formats.""" |
| 531 | return CANVAS_FORMATS.copy() |
| 532 | |
| 533 | @staticmethod |
| 534 | def get_color_scheme(style: str) -> Optional[Dict]: |
| 535 | """ |
| 536 | Get color scheme. |
| 537 | |
| 538 | Args: |
| 539 | style: Style name (e.g. 'consulting', 'general', 'tech') |
| 540 | |
| 541 | Returns: |
| 542 | Color scheme dict |
| 543 | """ |
| 544 | return DESIGN_COLORS.get(style) |
| 545 | |
| 546 | @staticmethod |
| 547 | def get_industry_colors(industry: str) -> Optional[Dict]: |
| 548 | """ |
| 549 | Get industry color palette. |
| 550 | |
| 551 | Args: |
| 552 | industry: Industry name (e.g. 'finance', 'healthcare') |
| 553 | |
| 554 | Returns: |
| 555 | Industry color dict |
| 556 | """ |
| 557 | return INDUSTRY_COLORS.get(industry) |
| 558 | |
| 559 | @staticmethod |
| 560 | def get_all_industries() -> List[str]: |
| 561 | """Get list of all industries.""" |
| 562 | return list(INDUSTRY_COLORS.keys()) |
| 563 | |
| 564 | @staticmethod |
| 565 | def get_layout_margins(format_key: str) -> Optional[Dict]: |
| 566 | """ |
| 567 | Get layout margin configuration. |
| 568 | |
| 569 | Args: |
| 570 | format_key: Format key name |
| 571 | |
| 572 | Returns: |
| 573 | Margin configuration dict |
| 574 | """ |
| 575 | return LAYOUT_MARGINS.get(format_key) |
| 576 | |
| 577 | @staticmethod |
| 578 | def get_font(font_type: str = 'system_ui') -> str: |
| 579 | """ |
| 580 | Get font declaration. |
| 581 | |
| 582 | Args: |
| 583 | font_type: Font type ('system_ui', 'sans_serif', 'monospace') |
| 584 | |
| 585 | Returns: |
| 586 | Font declaration string |
| 587 | """ |
| 588 | return FONTS.get(font_type, FONTS['system_ui']) |
| 589 | |
| 590 | @staticmethod |
| 591 | def get_font_size(size_name: str) -> int: |
| 592 | """ |
| 593 | Get font size. |
| 594 | |
| 595 | Args: |
| 596 | size_name: Size name (e.g. 'title', 'body', 'caption') |
| 597 | |
| 598 | Returns: |
| 599 | Font size (pixels) |
| 600 | """ |
| 601 | return FONT_SIZES.get(size_name, FONT_SIZES['body']) |
| 602 | |
| 603 | @staticmethod |
| 604 | def get_project_path(subdir: str = '') -> Path: |
| 605 | """ |
| 606 | Get project path. |
| 607 | |
| 608 | Args: |
| 609 | subdir: Subdirectory name |
| 610 | |
| 611 | Returns: |
| 612 | Full path |
| 613 | """ |
| 614 | if subdir: |
| 615 | return PROJECT_ROOT / subdir |
| 616 | return PROJECT_ROOT |
| 617 | |
| 618 | @staticmethod |
| 619 | def export_config(output_file: str = 'config_export.json'): |
| 620 | """ |
| 621 | Export configuration to a JSON file. |
| 622 | |
| 623 | Args: |
| 624 | output_file: Output file path |
| 625 | """ |
| 626 | config_data = { |
| 627 | 'canvas_formats': CANVAS_FORMATS, |
| 628 | 'design_colors': DESIGN_COLORS, |
| 629 | 'industry_colors': INDUSTRY_COLORS, |
| 630 | 'fonts': FONTS, |
| 631 | 'font_sizes': FONT_SIZES, |
| 632 | 'svg_constraints': SVG_CONSTRAINTS |
| 633 | } |
| 634 | |
| 635 | with open(output_file, 'w', encoding='utf-8') as f: |
| 636 | json.dump(config_data, f, ensure_ascii=False, indent=2) |
| 637 | |
| 638 | print(f"Configuration exported to: {output_file}") |
| 639 | |
| 640 | |
| 641 | # ============================================================ |
| 642 | # Command Line Interface |
| 643 | # ============================================================ |
| 644 | |
| 645 | def build_parser() -> argparse.ArgumentParser: |
| 646 | """Build the command-line parser.""" |
| 647 | parser = argparse.ArgumentParser( |
| 648 | description="PPT Master configuration management tool.", |
| 649 | ) |
| 650 | subparsers = parser.add_subparsers(dest="command", required=True) |
| 651 | subparsers.add_parser("list-formats", help="List all canvas formats") |
| 652 | subparsers.add_parser("list-colors", help="List all color schemes") |
| 653 | subparsers.add_parser("list-industries", help="List all industry colors") |
| 654 | |
| 655 | export = subparsers.add_parser("export", help="Export configuration to JSON") |
| 656 | export.add_argument( |
| 657 | "output_path", |
| 658 | nargs="?", |
| 659 | help="Output JSON path (backward-compatible positional form)", |
| 660 | ) |
| 661 | export.add_argument( |
| 662 | "-o", |
| 663 | "--output", |
| 664 | default=None, |
| 665 | help="Output JSON path (default: config_export.json)", |
| 666 | ) |
| 667 | |
| 668 | format_parser = subparsers.add_parser("format", help="View a specific canvas format") |
| 669 | format_parser.add_argument("key", choices=sorted(CANVAS_FORMATS), help="Canvas format key") |
| 670 | return parser |
| 671 | |
| 672 | |
| 673 | def main(argv: list[str] | None = None) -> int: |
| 674 | """Command line entry point.""" |
| 675 | parser = build_parser() |
| 676 | args = parser.parse_args(argv) |
| 677 | |
| 678 | if args.command == 'list-formats': |
| 679 | print("\nCanvas Format List:\n") |
| 680 | for key, info in CANVAS_FORMATS.items(): |
| 681 | print( |
| 682 | f" {key:15} | {info['name']:15} | {info['dimensions']:12} | {info['use_case']}") |
| 683 | |
| 684 | elif args.command == 'list-colors': |
| 685 | print("\nColor Scheme List:\n") |
| 686 | for key, info in DESIGN_COLORS.items(): |
| 687 | print(f" {key:12} | {info['name']:15} | Primary: {info['primary']}") |
| 688 | |
| 689 | elif args.command == 'list-industries': |
| 690 | print("\nIndustry Color List:\n") |
| 691 | for key, info in INDUSTRY_COLORS.items(): |
| 692 | print(f" {key:15} | {info['name']:15} | Primary: {info['primary']}") |
| 693 | |
| 694 | elif args.command == 'export': |
| 695 | Config.export_config(args.output or args.output_path or "config_export.json") |
| 696 | |
| 697 | elif args.command == 'format': |
| 698 | info = Config.get_canvas_format(args.key) |
| 699 | print(f"\nCanvas Format: {args.key}\n") |
| 700 | for key, value in info.items(): |
| 701 | print(f" {key}: {value}") |
| 702 | |
| 703 | return 0 |
| 704 | |
| 705 | |
| 706 | if __name__ == '__main__': |
| 707 | raise SystemExit(main()) |
| 708 |