Method VehicleGroupWindow

src/group_gui.cpp:421–449

public:
	VehicleGroupWindow(WindowDesc &desc, WindowNumber window_number, const VehicleListIdentifier &vli) : BaseVehicleListWindow(desc, vli)
	{
		this->CreateNestedTree();

		this->vscroll = this->GetScrollbar(WID_GL_LIST_VEHICLE_SCROLLBAR);
		this->group_sb = this->GetScrollbar(WID_GL_LIST_GROUP_SCROLLBAR);

		this->vli.SetIndex(ALL_GROUP);

		this->groups.ForceRebuild();
		this->groups.NeedResort();
		this->BuildGroupList(vli.company);
		this->group_sb->SetCount(this->groups.size());

		this->GetWidget<NWidgetCore>(WID_GL_CAPTION)->SetString(STR_VEHICLE_LIST_TRAIN_CAPTION + this->vli.vtype);
		this->GetWidget<NWidgetCore>(WID_GL_LIST_VEHICLE)->SetToolTip(STR_VEHICLE_LIST_TRAIN_LIST_TOOLTIP + this->vli.vtype);

		this->GetWidget<NWidgetCore>(WID_GL_CREATE_GROUP)->SetSprite(SPR_GROUP_CREATE_TRAIN + this->vli.vtype);
		this->GetWidget<NWidgetCore>(WID_GL_RENAME_GROUP)->SetSprite(SPR_GROUP_RENAME_TRAIN + this->vli.vtype);
		this->GetWidget<NWidgetCore>(WID_GL_DELETE_GROUP)->SetSprite(SPR_GROUP_DELETE_TRAIN + this->vli.vtype);
		this->GetWidget<NWidgetCore>(WID_GL_LIVERY_GROUP)->SetSprite(SPR_GROUP_LIVERY_TRAIN + this->vli.vtype);
		this->GetWidget<NWidgetCore>(WID_GL_REPLACE_PROTECTION)->SetSprite(SPR_GROUP_REPLACE_OFF_TRAIN + this->vli.vtype);

		this->FinishInitNested(window_number);
		this->owner = vli.company;

		this->BuildVehicleList();
		this->SortVehicleList();
	}

	~VehicleGroupWindow()
	{