mirror of
https://github.com/brunoherbelin/vimix.git
synced 2025-12-12 02:40:00 +01:00
112b583379
History of previous id of sources is now obtained in SessionLoader; no need to store the id of the source in action manager XML (so also removed in View current id).
50 lines
1013 B
C++
50 lines
1013 B
C++
#ifndef ACTIONMANAGER_H
|
|
#define ACTIONMANAGER_H
|
|
|
|
|
|
#include <atomic>
|
|
|
|
#include <tinyxml2.h>
|
|
|
|
class Action
|
|
{
|
|
// Private Constructor
|
|
Action();
|
|
Action(Action const& copy); // Not Implemented
|
|
Action& operator=(Action const& copy); // Not Implemented
|
|
|
|
public:
|
|
|
|
static Action& manager()
|
|
{
|
|
// The only instance
|
|
static Action _instance;
|
|
return _instance;
|
|
}
|
|
|
|
void store(const std::string &label);
|
|
|
|
void clear();
|
|
void undo();
|
|
void redo();
|
|
void stepTo(uint target);
|
|
|
|
inline uint current() const { return step_; }
|
|
inline uint max() const { return max_step_; }
|
|
|
|
std::string label(uint s) const;
|
|
|
|
private:
|
|
|
|
void restore(uint target);
|
|
void replaceSourceId(uint64_t previousid, uint64_t newid);
|
|
// void replaceSourceId(tinyxml2::XMLElement* parentnode, uint64_t previousid, uint64_t newid);
|
|
|
|
tinyxml2::XMLDocument xmlDoc_;
|
|
uint step_;
|
|
uint max_step_;
|
|
std::atomic<bool> locked_;
|
|
};
|
|
|
|
#endif // ACTIONMANAGER_H
|