| 224 | } |
| 225 | |
| 226 | std::vector<Rect> Calculate(const std::vector<HWND> &windows, const Options &options) { |
| 227 | std::vector<LayoutSeed> seeds = BuildLayoutSeeds(windows, options); |
| 228 | std::vector<Rect> rects; |
| 229 | rects.reserve(seeds.size()); |
| 230 | if (seeds.empty()) { |
| 231 | return rects; |
| 232 | } |
| 233 | |
| 234 | int max_anchor_width = 0; |
| 235 | int max_anchor_height = 0; |
| 236 | for (const auto &seed : seeds) { |
| 237 | if (seed.anchor_width > max_anchor_width) |
| 238 | max_anchor_width = seed.anchor_width; |
| 239 | if (seed.anchor_height > max_anchor_height) |
| 240 | max_anchor_height = seed.anchor_height; |
| 241 | } |
| 242 | |
| 243 | int current_x = options.start_x; |
| 244 | int current_y = options.start_y; |
| 245 | |
| 246 | switch (options.type) { |
| 247 | case Type::Grid: { |
| 248 | const int columns = options.columns > 0 ? options.columns : 1; |
| 249 | for (size_t i = 0; i < seeds.size(); ++i) { |
| 250 | const int col = static_cast<int>(i) % columns; |
| 251 | const int row = static_cast<int>(i) / columns; |
| 252 | Rect rect = seeds[i].rect; |
| 253 | const int anchor_x = options.start_x + col * (max_anchor_width + options.gap_x); |
| 254 | const int anchor_y = options.start_y + row * (max_anchor_height + options.gap_y); |
| 255 | |
| 256 | // 宫格使用统一单元格，避免原窗口大小不一致时互相重叠。 |
| 257 | rect.x = anchor_x - seeds[i].anchor_offset_x; |
| 258 | rect.y = anchor_y - seeds[i].anchor_offset_y; |
| 259 | rects.push_back(rect); |
| 260 | } |
| 261 | break; |
| 262 | } |
| 263 | |
| 264 | case Type::Diagonal: { |
| 265 | for (const auto &seed : seeds) { |
| 266 | Rect rect = seed.rect; |
| 267 | rect.x = current_x - seed.anchor_offset_x; |
| 268 | rect.y = current_y - seed.anchor_offset_y; |
| 269 | current_x += seed.anchor_width + options.gap_x; |
| 270 | current_y += seed.anchor_height + options.gap_y; |
| 271 | rects.push_back(rect); |
| 272 | } |
| 273 | break; |
| 274 | } |
| 275 | } |
| 276 | |
| 277 | return rects; |
| 278 | } |
| 279 | |
| 280 | long Apply(const std::vector<HWND> &windows, const std::vector<Rect> &rects, const Options &options) { |
| 281 | if (windows.empty() || windows.size() != rects.size()) { |
no test coverage detected