SetMapRoutesCommand.h header

#include <ew/core/SetMapRoutesCommand.h>

Namespace ew::core

SetMapRoutesCommand class

class ew::core::SetMapRoutesCommand

Command that replaces the full set of travel routes on a map. A single command covers adding, editing, and deleting routes: the caller builds the new route list and applies it atomically. Undo restores the previous routes.

Members

ew::core::SetMapRoutesCommand::SetMapRoutesCommand(Map &map, std::vector< MapRoute > routes)

Creates a command that sets map's routes to routes when applied.

ew::core::SetMapRoutesCommand::~SetMapRoutesCommand() override

Destroys the command.

void ew::core::SetMapRoutesCommand::apply() override

Records the map's current routes and applies the new ones.

void ew::core::SetMapRoutesCommand::undo() override

Restores the previous routes.

QString ew::core::SetMapRoutesCommand::description() const override

Returns a short description for the undo/redo UI.