comparison: src/model.cpp
src/model.cpp
- changeset 1440
- 265b2e95a8e8
- parent 1425
- 5354313b9958
equal
deleted
inserted
replaced
| 1436:241d3e452b32 | 1440:265b2e95a8e8 |
|---|---|
| 46 } | 46 } |
| 47 ); | 47 ); |
| 48 | 48 |
| 49 beginInsertRows({}, row, row); | 49 beginInsertRows({}, row, row); |
| 50 _objects.insert(row, object); | 50 _objects.insert(row, object); |
| 51 _objectsById[object->id] = object; | |
| 51 | 52 |
| 52 if (this->pickingColorCursor <= 0xffffff) | 53 if (this->pickingColorCursor <= 0xffffff) |
| 53 { | 54 { |
| 54 this->pickingColors[object] = this->pickingColorCursor; | 55 this->pickingColors[object] = this->pickingColorCursor; |
| 55 this->pickingColorCursor += 1; | 56 this->pickingColorCursor += 1; |
| 415 */ | 416 */ |
| 416 | 417 |
| 417 /* | 418 /* |
| 418 * Looks up an object by the given index. | 419 * Looks up an object by the given index. |
| 419 */ | 420 */ |
| 420 LDObject* Model::lookup(const QModelIndex &index) const | 421 LDObject* Model::lookup(const Uuid& id) const |
| 421 { | 422 { |
| 422 if (index.row() >= 0 and index.row() < size()) | 423 return _objectsById.value(id, nullptr); |
| 423 return this->objects()[index.row()]; | 424 } |
| 424 else | 425 |
| 425 return nullptr; | 426 QColor Model::pickingColorForObject(const Uuid& id) const |
| 426 } | 427 { |
| 427 | 428 return QColor::fromRgba(this->pickingColors.value(this->lookup(id)) | 0xff000000); |
| 428 QColor Model::pickingColorForObject(const QModelIndex& objectIndex) const | |
| 429 { | |
| 430 return QColor::fromRgba(this->pickingColors.value(this->lookup(objectIndex)) | 0xff000000); | |
| 431 } | 429 } |
| 432 | 430 |
| 433 QModelIndex Model::objectByPickingColor(const QColor& color) const | 431 QModelIndex Model::objectByPickingColor(const QColor& color) const |
| 434 { | 432 { |
| 435 if (color != qRgb(0, 0, 0)) | 433 if (color != qRgb(0, 0, 0)) |
