comparison: src/model.h
src/model.h
- changeset 3
- 55a55a9ec2c2
- child 5
- 593a658cba8e
equal
deleted
inserted
replaced
| 2:2bdc3ac5e77c | 3:55a55a9ec2c2 |
|---|---|
| 1 #pragma once | |
| 2 #include <memory> | |
| 3 #include "main.h" | |
| 4 #include "header.h" | |
| 5 #include "objecttypes/modelobject.h" | |
| 6 | |
| 7 class Model : public QObject | |
| 8 { | |
| 9 Q_OBJECT | |
| 10 public: | |
| 11 class EditContext; | |
| 12 Model(); | |
| 13 Model(const Model &) = delete; | |
| 14 int size() const; | |
| 15 EditContext edit(); | |
| 16 private: | |
| 17 template<typename T, typename... Args> | |
| 18 T* append(Args&&... args); | |
| 19 template<typename T, typename... Args> | |
| 20 T* insert(int position, Args&&... args); | |
| 21 bool modified = false; | |
| 22 QString path; | |
| 23 using ModelObjectPointer = std::unique_ptr<modelobjects::BaseObject>; | |
| 24 LDHeader header; | |
| 25 std::vector<ModelObjectPointer> body; | |
| 26 }; | |
| 27 | |
| 28 template<typename T, typename... Args> | |
| 29 T* Model::append(Args&&... args) | |
| 30 { | |
| 31 this->body.push_back(std::make_unique<T>(args...)); | |
| 32 return static_cast<T*>(this->body.back().get()); | |
| 33 } | |
| 34 | |
| 35 template<typename T, typename... Args> | |
| 36 T* Model::insert(int position, Args&&... args) | |
| 37 { | |
| 38 this->body.insert(position, std::make_unique<T>(args...)); | |
| 39 return this->body[position]; | |
| 40 } |
