Undo: implement ReplanDive command

Implement an undo command that overwrites the dive-computers and
cylinders of the current dive with a given dive. This will be used
when replanning a dive.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2019-10-06 20:54:25 +02:00 committed by Dirk Hohndel
parent 6a6b992a77
commit 7b730602c6
4 changed files with 96 additions and 1 deletions

View file

@ -254,7 +254,7 @@ struct PasteState {
void swap(dive_components what); // Exchange values here and in dive
};
class PasteDives : public Base {
class PasteDives : public Base {
dive_components what;
std::vector<PasteState> dives;
std::vector<OwningDiveSitePtr> ownedDiveSites;
@ -267,6 +267,27 @@ private:
bool workToBeDone() override;
};
class ReplanDive : public Base {
dive *d;
// Exchange these data with current dive
timestamp_t when;
depth_t maxdepth, meandepth;
cylinder_t cylinders[MAX_CYLINDERS];
struct divecomputer dc;
char *notes;
pressure_t surface_pressure;
duration_t duration;
int salinity;
public:
ReplanDive(dive *source); // Dive computer(s) and cylinders(s) of the source dive will be reset!
~ReplanDive();
private:
void undo() override;
void redo() override;
bool workToBeDone() override;
};
} // namespace Command
#endif