| 375 | } |
| 376 | |
| 377 | vector<string> stringColumn(string name, const vector<string>& comp, |
| 378 | int rows, int width) |
| 379 | { |
| 380 | // extract data for processing |
| 381 | vector<string> data; |
| 382 | string notation = fmt::format("{{:{}}}", width); |
| 383 | size_t maxLen = 3; // minimum column width is 3 |
| 384 | int csize = static_cast<int>(comp.size()); |
| 385 | int dots = csize + 1; |
| 386 | if (csize <= rows) { |
| 387 | for (const auto& val : comp) { |
| 388 | data.push_back(val); |
| 389 | maxLen = std::max(maxLen, |
| 390 | boost::trim_copy(fmt::format(fmt::runtime(notation), val)).size()); |
| 391 | } |
| 392 | } else { |
| 393 | dots = (rows + 1) / 2; |
| 394 | for (int row = 0; row < dots; row++) { |
| 395 | data.push_back(comp[row]); |
| 396 | maxLen = std::max(maxLen, |
| 397 | boost::trim_copy( |
| 398 | fmt::format(fmt::runtime(notation), comp[row])).size()); |
| 399 | } |
| 400 | for (int row = csize - rows / 2; row < csize; row++) { |
| 401 | data.push_back(comp[row]); |
| 402 | maxLen = std::max(maxLen, |
| 403 | boost::trim_copy( |
| 404 | fmt::format(fmt::runtime(notation), comp[row])).size()); |
| 405 | } |
| 406 | } |
| 407 | |
| 408 | // assemble output |
| 409 | notation = fmt::format(" {{:>{}}}", maxLen); |
| 410 | vector<string> col = {fmt::format(fmt::runtime(notation), name)}; |
| 411 | int count = 0; |
| 412 | for (const auto& val : data) { |
| 413 | col.push_back(fmt::format(fmt::runtime(notation), val)); |
| 414 | count++; |
| 415 | if (count == dots) { |
| 416 | col.push_back(fmt::format(fmt::runtime(notation), "...")); |
| 417 | } |
| 418 | } |
| 419 | return col; |
| 420 | } |
| 421 | |
| 422 | vector<string> formatColumn(string name, const AnyValue& comp, int rows, int width) |
| 423 | { |