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/* $Id$ */
/** @file vehicle_gui.h Functions related to the vehicle's GUIs. */
#ifndef VEHICLE_GUI_H
#define VEHICLE_GUI_H
#include "sortlist_type.h"
#include "window_type.h"
#include "vehicle_type.h"
#include "order_type.h"
#include "station_type.h"
#include "engine_type.h"
void DrawVehicleProfitButton(const Vehicle *v, int x, int y);
void ShowVehicleRefitWindow(const Vehicle *v, VehicleOrderID order);
/** Constants of vehicle view widget indices */
enum VehicleViewWindowWidgets {
VVW_WIDGET_CLOSEBOX = 0,
VVW_WIDGET_CAPTION,
VVW_WIDGET_STICKY,
VVW_WIDGET_PANEL,
VVW_WIDGET_VIEWPORT,
VVW_WIDGET_START_STOP_VEH,
VVW_WIDGET_CENTER_MAIN_VIEH,
VVW_WIDGET_GOTO_DEPOT,
VVW_WIDGET_REFIT_VEH,
VVW_WIDGET_SHOW_ORDERS,
VVW_WIDGET_SHOW_DETAILS,
VVW_WIDGET_CLONE_VEH,
VVW_WIDGET_EMPTY_BOTTOM_RIGHT,
VVW_WIDGET_RESIZE,
VVW_WIDGET_TURN_AROUND,
VVW_WIDGET_FORCE_PROCEED,
};
/** Start of functions regarding vehicle list windows */
enum {
PLY_WND_PRC__OFFSET_TOP_WIDGET = 26,
PLY_WND_PRC__SIZE_OF_ROW_TINY = 13,
PLY_WND_PRC__SIZE_OF_ROW_SMALL = 26,
PLY_WND_PRC__SIZE_OF_ROW_BIG = 36,
PLY_WND_PRC__SIZE_OF_ROW_BIG2 = 39,
};
/** Vehicle List Window type flags */
enum {
VLW_STANDARD = 0 << 8,
VLW_SHARED_ORDERS = 1 << 8,
VLW_STATION_LIST = 2 << 8,
VLW_DEPOT_LIST = 3 << 8,
VLW_GROUP_LIST = 4 << 8,
VLW_MASK = 0x700,
};
static inline bool ValidVLWFlags(uint16 flags)
{
return (flags == VLW_STANDARD || flags == VLW_SHARED_ORDERS || flags == VLW_STATION_LIST || flags == VLW_DEPOT_LIST || flags == VLW_GROUP_LIST);
}
int DrawVehiclePurchaseInfo(int x, int y, uint w, EngineID engine_number);
void DrawTrainImage(const Vehicle *v, int x, int y, VehicleID selection, int count, int skip);
void DrawRoadVehImage(const Vehicle *v, int x, int y, VehicleID selection, int count);
void DrawShipImage(const Vehicle *v, int x, int y, VehicleID selection);
void DrawAircraftImage(const Vehicle *v, int x, int y, VehicleID selection);
void ShowBuildVehicleWindow(TileIndex tile, VehicleType type);
uint ShowAdditionalText(int x, int y, uint w, EngineID engine);
uint ShowRefitOptionsList(int x, int y, uint w, EngineID engine);
void ShowVehicleListWindow(const Vehicle *v);
void ShowVehicleListWindow(PlayerID player, VehicleType vehicle_type);
void ShowVehicleListWindow(PlayerID player, VehicleType vehicle_type, StationID station);
void ShowVehicleListWindow(PlayerID player, VehicleType vehicle_type, TileIndex depot_tile);
void DrawSmallOrderList(const Vehicle *v, int x, int y);
void DrawVehicleImage(const Vehicle *v, int x, int y, VehicleID selection, int count, int skip);
/* ChangeVehicleViewWindow() moves all windows for one vehicle to another vehicle.
* For ease of use it can be called with both Vehicle pointers and VehicleIDs. */
void ChangeVehicleViewWindow(VehicleID from_index, VehicleID to_index);
static inline uint GetVehicleListHeight(VehicleType type)
{
return (type == VEH_TRAIN || type == VEH_ROAD) ? 14 : 24;
}
/** Get WindowClass for vehicle list of given vehicle type
* @param vt vehicle type to check
* @return corresponding window class
* @note works only for player buildable vehicle types
*/
static inline WindowClass GetWindowClassForVehicleType(VehicleType vt)
{
switch (vt) {
default: NOT_REACHED();
case VEH_TRAIN: return WC_TRAINS_LIST;
case VEH_ROAD: return WC_ROADVEH_LIST;
case VEH_SHIP: return WC_SHIPS_LIST;
case VEH_AIRCRAFT: return WC_AIRCRAFT_LIST;
}
}
/* Unified window procedure */
void ShowVehicleViewWindow(const Vehicle *v);
Vehicle *CheckClickOnVehicle(const struct ViewPort *vp, int x, int y);
typedef GUIList<const Vehicle*> GUIVehicleList;
struct VehicleListBase {
GUIVehicleList vehicles; ///< The list of vehicles
Listing *sorting; ///< Pointer to the vehicle type related sorting.
VehicleType vehicle_type; ///< The vehicle type that is sorted
static const StringID vehicle_sorter_names[];
static GUIVehicleList::SortFunction *const vehicle_sorter_funcs[];
VehicleListBase()
{
this->vehicles.SetSortFuncs(this->vehicle_sorter_funcs);
}
};
struct Sorting {
Listing aircraft;
Listing roadveh;
Listing ship;
Listing train;
};
extern Sorting _sorting;
/* sorter stuff */
void SortVehicleList(VehicleListBase *vl);
void BuildVehicleList(VehicleListBase *vl, PlayerID owner, uint16 index, uint16 window_type);
#endif /* VEHICLE_GUI_H */
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