# Signal window

STR_BUILD_SIGNAL_CAPTION                                        :{WHITE}Signal Selection

STR_BUILD_SIGNAL_SEMAPHORE_NORM_TOOLTIP                         :{BLACK}Block Signal (semaphore){}This is the most basic type of signal, allowing only one train to be in the same block at the same time

STR_BUILD_SIGNAL_SEMAPHORE_ENTRY_TOOLTIP                        :{BLACK}Entry Signal (semaphore){}Green as long as there is one or more green exit-signal from the following section of track. Otherwise it shows red

STR_BUILD_SIGNAL_SEMAPHORE_EXIT_TOOLTIP                         :{BLACK}Exit Signal (semaphore){}Behaves in the same way as a block signal but is necessary to trigger the correct colour on entry & combo pre-signals

				}

				break;

			default: break;

		}

	NWidget(NWID_HORIZONTAL),

		NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),

		NWidget(WWT_CAPTION, COLOUR_DARK_GREEN, WID_BS_CAPTION), SetDataTip(STR_BUILD_SIGNAL_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),

	EndContainer(),

	NWidget(NWID_VERTICAL, NC_EQUALSIZE),

		NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),

/** Widgets of the #BuildSignalWindow class. */

enum BuildSignalWidgets {

	WID_BS_CAPTION,            ///< Caption for the Signal Selection window.

	WID_BS_SEMAPHORE_NORM,     ///< Build a semaphore normal block signal.

	WID_BS_SEMAPHORE_ENTRY,    ///< Build a semaphore entry block signal.

	WID_BS_SEMAPHORE_EXIT,     ///< Build a semaphore exit block signal.