AddWorkShopAction.cpp

#include "AddWorkShopAction.h"

AddWorkShopAction::AddWorkShopAction(ApplicationManager* pApp) : Action(pApp)
{}

void AddWorkShopAction::ReadActionParameters()
{
    Grid* pGrid = pManager->GetGrid();
    Input* pIn = pGrid->GetInput();
    Output* pOut = pGrid->GetOutput();

    pOut->PrintMessage("Click on a cell to place the WorkShop.");
    WorkShopPos = pIn->GetCellClicked();


    if (!(WorkShopPos.IsValidGameObjectCell()) || !(pGrid->IsCellEmpty(WorkShopPos)))
    {
        pOut->PrintMessage("Invalid cell selected! The Action is canceled. Click to continue");
        int x, y;
        pIn->GetPointClicked(x, y);
        WorkShopPos = CellPosition(-1, -1);
        return;
    }
    pOut->ClearStatusBar();
}


void AddWorkShopAction::Execute()
{
    ReadActionParameters();
    Grid* pGrid = pManager->GetGrid();
    if (!(WorkShopPos.IsValidGameObjectCell()))
        return;
    Workshop* pWorkshop = new Workshop(WorkShopPos);
    bool empty = pGrid->AddObjectToCell(pWorkshop);
    if (!empty)
    {
        pGrid->PrintErrorMessage("Cannot add Workshop, Cell is invalid or occupied, Click to continue.");
        delete pWorkshop;
        return;
    }

}

AddWorkShopAction::~AddWorkShopAction()
{
}