comparison: src/model.cpp
src/model.cpp
- changeset 135
- d384df40c8e7
- parent 133
- e39326ee48dc
- child 137
- fb9990772357
equal
deleted
inserted
replaced
| 134:f77d2230e87c | 135:d384df40c8e7 |
|---|---|
| 30 int Model::size() const | 30 int Model::size() const |
| 31 { | 31 { |
| 32 return static_cast<int>(this->body.size()); | 32 return static_cast<int>(this->body.size()); |
| 33 } | 33 } |
| 34 | 34 |
| 35 /** | |
| 36 * @brief Looks up the object ID at the specified index. If out of bounds, returns NULL_ID. | |
| 37 * @param index Index of object to look up | |
| 38 * @return object ID | |
| 39 */ | |
| 40 ldraw::id_t Model::at(int index) const | |
| 41 { | |
| 42 if (index >= 0 and index < this->size()) | |
| 43 { | |
| 44 return this->body[index]->id; | |
| 45 } | |
| 46 else | |
| 47 { | |
| 48 return ldraw::NULL_ID; | |
| 49 } | |
| 50 } | |
| 51 | |
| 35 Model::EditContext Model::edit() | 52 Model::EditContext Model::edit() |
| 36 { | 53 { |
| 54 this->editCounter += 1; | |
| 37 return {*this}; | 55 return {*this}; |
| 38 } | 56 } |
| 39 | 57 |
| 40 int Model::rowCount(const QModelIndex&) const | 58 int Model::rowCount(const QModelIndex&) const |
| 41 { | 59 { |
| 116 { | 134 { |
| 117 const ldraw::Object* object = this->body[unsigned_cast(index)].get(); | 135 const ldraw::Object* object = this->body[unsigned_cast(index)].get(); |
| 118 object->getPolygons(polygons_out, context); | 136 object->getPolygons(polygons_out, context); |
| 119 } | 137 } |
| 120 | 138 |
| 139 void Model::editFinished() | |
| 140 { | |
| 141 this->editCounter -= 1; | |
| 142 } | |
| 143 | |
| 144 void Model::objectModified(ldraw::id_t id) | |
| 145 { | |
| 146 const QModelIndex index = this->lookup(id); | |
| 147 Q_EMIT this->dataChanged(index, index); | |
| 148 } | |
| 149 | |
| 121 void Model::append(ModelObjectPointer&& object) | 150 void Model::append(ModelObjectPointer&& object) |
| 122 { | 151 { |
| 123 const int position = static_cast<int>(this->body.size()); | 152 const int position = static_cast<int>(this->body.size()); |
| 124 Q_EMIT beginInsertRows({}, position, position); | 153 Q_EMIT beginInsertRows({}, position, position); |
| 125 this->body.push_back(std::move(object)); | 154 this->body.push_back(std::move(object)); |
