subsurface/desktop-widgets/command.cpp
Berthold Stoeger 6f574c53a3 Undo: implement undo of dive site editing
This one is a bit more tricky. There are two modes: set dive site
and set newly created dive site. This is realized using an OO model
with derived classed. Quite convoluted - but it seems to work.

Moreover, editing a dive site is not simply setting a value,
but the list of dives in a dive site has to be kept up to date.

Finally, we have to inform the dive site list of the changed
number of dives. Therefore add a new signal diveSiteDivesChanged.
To send only one signal per dive site, hook into the undo() and
redo() functions and call the functions of the base class there.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
2019-04-12 18:19:07 +03:00

178 lines
4 KiB
C++

// SPDX-License-Identifier: GPL-2.0
#include "command.h"
#include "command_divelist.h"
#include "command_divesite.h"
#include "command_edit.h"
namespace Command {
// Dive-list related commands
void addDive(dive *d, const QString &newDS, bool autogroup, bool newNumber)
{
execute(new AddDive(d, newDS, autogroup, newNumber));
}
void importDives(struct dive_table *dives, struct trip_table *trips, struct dive_site_table *sites, int flags, const QString &source)
{
execute(new ImportDives(dives, trips, sites, flags, source));
}
void deleteDive(const QVector<struct dive*> &divesToDelete)
{
execute(new DeleteDive(divesToDelete));
}
void shiftTime(const QVector<dive *> &changedDives, int amount)
{
execute(new ShiftTime(changedDives, amount));
}
void renumberDives(const QVector<QPair<dive *, int>> &divesToRenumber)
{
execute(new RenumberDives(divesToRenumber));
}
void removeDivesFromTrip(const QVector<dive *> &divesToRemove)
{
execute(new RemoveDivesFromTrip(divesToRemove));
}
void removeAutogenTrips()
{
execute(new RemoveAutogenTrips);
}
void addDivesToTrip(const QVector<dive *> &divesToAddIn, dive_trip *trip)
{
execute(new AddDivesToTrip(divesToAddIn, trip));
}
void createTrip(const QVector<dive *> &divesToAddIn)
{
execute(new CreateTrip(divesToAddIn));
}
void autogroupDives()
{
execute(new AutogroupDives);
}
void mergeTrips(dive_trip *trip1, dive_trip *trip2)
{
execute(new MergeTrips(trip1, trip2));
}
void splitDives(dive *d, duration_t time)
{
execute(new SplitDives(d, time));
}
void splitDiveComputer(dive *d, int dc_num)
{
execute(new SplitDiveComputer(d, dc_num));
}
void mergeDives(const QVector <dive *> &dives)
{
execute(new MergeDives(dives));
}
// Dive site related commands
void deleteDiveSites(const QVector <dive_site *> &sites)
{
execute(new DeleteDiveSites(sites));
}
void editDiveSiteName(dive_site *ds, const QString &value)
{
execute(new EditDiveSiteName(ds, value));
}
void editDiveSiteDescription(dive_site *ds, const QString &value)
{
execute(new EditDiveSiteDescription(ds, value));
}
void editDiveSiteNotes(dive_site *ds, const QString &value)
{
execute(new EditDiveSiteNotes(ds, value));
}
void editDiveSiteCountry(dive_site *ds, const QString &value)
{
execute(new EditDiveSiteCountry(ds, value));
}
void editDiveSiteLocation(dive_site *ds, location_t value)
{
execute(new EditDiveSiteLocation(ds, value));
}
void editDiveSiteTaxonomy(dive_site *ds, taxonomy_data &value)
{
execute(new EditDiveSiteTaxonomy(ds, value));
}
void addDiveSite(const QString &name)
{
execute(new AddDiveSite(name));
}
void mergeDiveSites(dive_site *ds, const QVector<dive_site *> &sites)
{
execute(new MergeDiveSites(ds, sites));
}
void purgeUnusedDiveSites()
{
execute(new PurgeUnusedDiveSites);
}
// Dive editing related commands
void editNotes(const QVector<dive *> dives, const QString &newValue, const QString &oldValue)
{
execute(new EditNotes(dives, newValue, oldValue));
}
void editMode(const QVector<dive *> dives, int index, int newValue, int oldValue)
{
execute(new EditMode(dives, index, newValue, oldValue));
}
void editSuit(const QVector<dive *> dives, const QString &newValue, const QString &oldValue)
{
execute(new EditSuit(dives, newValue, oldValue));
}
void editRating(const QVector<dive *> dives, int newValue, int oldValue)
{
execute(new EditRating(dives, newValue, oldValue));
}
void editVisibility(const QVector<dive *> dives, int newValue, int oldValue)
{
execute(new EditVisibility(dives, newValue, oldValue));
}
void editAirTemp(const QVector<dive *> dives, int newValue, int oldValue)
{
execute(new EditAirTemp(dives, newValue, oldValue));
}
void editWaterTemp(const QVector<dive *> dives, int newValue, int oldValue)
{
execute(new EditWaterTemp(dives, newValue, oldValue));
}
void editDiveSite(const QVector<dive *> dives, struct dive_site *newValue, struct dive_site *oldValue)
{
execute(new EditDiveSite(dives, newValue, oldValue));
}
void editDiveSiteNew(const QVector<dive *> dives, const QString &newName, struct dive_site *oldValue)
{
execute(new EditDiveSiteNew(dives, newName, oldValue));
}
} // namespace Command