diff options
Diffstat (limited to 'src/engine_gui.cpp')
| -rw-r--r-- | src/engine_gui.cpp | 285 |
1 files changed, 285 insertions, 0 deletions
diff --git a/src/engine_gui.cpp b/src/engine_gui.cpp new file mode 100644 index 000000000..31f175cf1 --- /dev/null +++ b/src/engine_gui.cpp @@ -0,0 +1,285 @@ +/* $Id$ */ + +#include "stdafx.h" +#include "openttd.h" +#include "table/strings.h" +#include "table/sprites.h" +#include "functions.h" +#include "window.h" +#include "gui.h" +#include "viewport.h" +#include "gfx.h" +#include "engine.h" +#include "command.h" +#include "news.h" +#include "variables.h" +#include "newgrf_engine.h" + + +static StringID GetEngineCategoryName(EngineID engine) +{ + if (engine < NUM_TRAIN_ENGINES) { + switch (GetEngine(engine)->railtype) { + case RAILTYPE_RAIL: return STR_8102_RAILROAD_LOCOMOTIVE; + case RAILTYPE_ELECTRIC: return STR_8102_RAILROAD_LOCOMOTIVE; + case RAILTYPE_MONO: return STR_8106_MONORAIL_LOCOMOTIVE; + case RAILTYPE_MAGLEV: return STR_8107_MAGLEV_LOCOMOTIVE; + } + } + + if (engine < NUM_TRAIN_ENGINES + NUM_ROAD_ENGINES) + return STR_8103_ROAD_VEHICLE; + + if (engine < NUM_TRAIN_ENGINES + NUM_ROAD_ENGINES + NUM_SHIP_ENGINES) + return STR_8105_SHIP; + + return STR_8104_AIRCRAFT; +} + +static const Widget _engine_preview_widgets[] = { +{ WWT_CLOSEBOX, RESIZE_NONE, 5, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW}, +{ WWT_CAPTION, RESIZE_NONE, 5, 11, 299, 0, 13, STR_8100_MESSAGE_FROM_VEHICLE_MANUFACTURE, STR_018C_WINDOW_TITLE_DRAG_THIS}, +{ WWT_PANEL, RESIZE_NONE, 5, 0, 299, 14, 191, 0x0, STR_NULL}, +{ WWT_PUSHTXTBTN, RESIZE_NONE, 5, 85, 144, 172, 183, STR_00C9_NO, STR_NULL}, +{ WWT_PUSHTXTBTN, RESIZE_NONE, 5, 155, 214, 172, 183, STR_00C8_YES, STR_NULL}, +{ WIDGETS_END}, +}; + +typedef void DrawEngineProc(int x, int y, EngineID engine, uint32 image_ormod); +typedef void DrawEngineInfoProc(EngineID, int x, int y, int maxw); + +typedef struct DrawEngineInfo { + DrawEngineProc *engine_proc; + DrawEngineInfoProc *info_proc; +} DrawEngineInfo; + +static void DrawTrainEngineInfo(EngineID engine, int x, int y, int maxw); +static void DrawRoadVehEngineInfo(EngineID engine, int x, int y, int maxw); +static void DrawShipEngineInfo(EngineID engine, int x, int y, int maxw); +static void DrawAircraftEngineInfo(EngineID engine, int x, int y, int maxw); + +static const DrawEngineInfo _draw_engine_list[4] = { + {DrawTrainEngine,DrawTrainEngineInfo}, + {DrawRoadVehEngine,DrawRoadVehEngineInfo}, + {DrawShipEngine,DrawShipEngineInfo}, + {DrawAircraftEngine,DrawAircraftEngineInfo}, +}; + +static void EnginePreviewWndProc(Window *w, WindowEvent *e) +{ + switch (e->event) { + case WE_PAINT: { + EngineID engine = w->window_number; + const DrawEngineInfo* dei; + int width; + + DrawWindowWidgets(w); + + SetDParam(0, GetEngineCategoryName(engine)); + DrawStringMultiCenter(150, 44, STR_8101_WE_HAVE_JUST_DESIGNED_A, 296); + + DrawStringCentered(w->width >> 1, 80, GetCustomEngineName(engine), 0x10); + + (dei = _draw_engine_list,engine < NUM_TRAIN_ENGINES) || + (dei++,engine < NUM_TRAIN_ENGINES + NUM_ROAD_ENGINES) || + (dei++,engine < NUM_TRAIN_ENGINES + NUM_ROAD_ENGINES + NUM_SHIP_ENGINES) || + (dei++, true); + + width = w->width; + dei->engine_proc(width >> 1, 100, engine, 0); + dei->info_proc(engine, width >> 1, 130, width - 52); + break; + } + + case WE_CLICK: + switch (e->we.click.widget) { + case 4: + DoCommandP(0, w->window_number, 0, NULL, CMD_WANT_ENGINE_PREVIEW); + /* Fallthrough */ + case 3: + DeleteWindow(w); + break; + } + break; + } +} + +static const WindowDesc _engine_preview_desc = { + WDP_CENTER, WDP_CENTER, 300, 192, + WC_ENGINE_PREVIEW,0, + WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET, + _engine_preview_widgets, + EnginePreviewWndProc +}; + + +void ShowEnginePreviewWindow(EngineID engine) +{ + AllocateWindowDescFront(&_engine_preview_desc, engine); +} + +static void DrawTrainEngineInfo(EngineID engine, int x, int y, int maxw) +{ + const RailVehicleInfo *rvi = RailVehInfo(engine); + uint multihead = (rvi->flags & RVI_MULTIHEAD) ? 1 : 0; + + SetDParam(0, (_price.build_railvehicle >> 3) * rvi->base_cost >> 5); + SetDParam(2, rvi->max_speed); + SetDParam(3, rvi->power << multihead); + SetDParam(1, rvi->weight << multihead); + + SetDParam(4, rvi->running_cost_base * _price.running_rail[rvi->running_cost_class] >> 8 << multihead); + + if (rvi->capacity != 0) { + SetDParam(5, rvi->cargo_type); + SetDParam(6, rvi->capacity << multihead); + } else { + SetDParam(5, CT_INVALID); + } + DrawStringMultiCenter(x, y, STR_VEHICLE_INFO_COST_WEIGHT_SPEED_POWER, maxw); +} + +void DrawNewsNewTrainAvail(Window *w) +{ + EngineID engine; + + DrawNewsBorder(w); + + engine = WP(w,news_d).ni->string_id; + SetDParam(0, GetEngineCategoryName(engine)); + DrawStringMultiCenter(w->width >> 1, 20, STR_8859_NEW_NOW_AVAILABLE, w->width - 2); + + GfxFillRect(25, 56, w->width - 25, w->height - 2, 10); + + SetDParam(0, GetCustomEngineName(engine)); + DrawStringMultiCenter(w->width >> 1, 57, STR_885A, w->width - 2); + + DrawTrainEngine(w->width >> 1, 88, engine, 0); + GfxFillRect(25, 56, w->width - 56, 112, 0x323 | USE_COLORTABLE); + DrawTrainEngineInfo(engine, w->width >> 1, 129, w->width - 52); +} + +StringID GetNewsStringNewTrainAvail(const NewsItem *ni) +{ + EngineID engine = ni->string_id; + SetDParam(0, STR_8859_NEW_NOW_AVAILABLE); + SetDParam(1, GetEngineCategoryName(engine)); + SetDParam(2, GetCustomEngineName(engine)); + return STR_02B6; +} + +static void DrawAircraftEngineInfo(EngineID engine, int x, int y, int maxw) +{ + const AircraftVehicleInfo *avi = AircraftVehInfo(engine); + SetDParam(0, (_price.aircraft_base >> 3) * avi->base_cost >> 5); + SetDParam(1, avi->max_speed * 128 / 10); + SetDParam(2, avi->passenger_capacity); + SetDParam(3, avi->mail_capacity); + SetDParam(4, avi->running_cost * _price.aircraft_running >> 8); + + DrawStringMultiCenter(x, y, STR_A02E_COST_MAX_SPEED_CAPACITY, maxw); +} + +void DrawNewsNewAircraftAvail(Window *w) +{ + EngineID engine; + + DrawNewsBorder(w); + + engine = WP(w,news_d).ni->string_id; + + DrawStringMultiCenter(w->width >> 1, 20, STR_A02C_NEW_AIRCRAFT_NOW_AVAILABLE, w->width - 2); + GfxFillRect(25, 56, w->width - 25, w->height - 2, 10); + + SetDParam(0, GetCustomEngineName(engine)); + DrawStringMultiCenter(w->width >> 1, 57, STR_A02D, w->width - 2); + + DrawAircraftEngine(w->width >> 1, 93, engine, 0); + GfxFillRect(25, 56, w->width - 56, 110, 0x323 | USE_COLORTABLE); + DrawAircraftEngineInfo(engine, w->width >> 1, 131, w->width - 52); +} + +StringID GetNewsStringNewAircraftAvail(const NewsItem *ni) +{ + EngineID engine = ni->string_id; + SetDParam(0, STR_A02C_NEW_AIRCRAFT_NOW_AVAILABLE); + SetDParam(1, GetCustomEngineName(engine)); + return STR_02B6; +} + +static void DrawRoadVehEngineInfo(EngineID engine, int x, int y, int maxw) +{ + const RoadVehicleInfo *rvi = RoadVehInfo(engine); + + SetDParam(0, (_price.roadveh_base >> 3) * rvi->base_cost >> 5); + SetDParam(1, rvi->max_speed / 2); + SetDParam(2, rvi->running_cost * _price.roadveh_running >> 8); + SetDParam(3, rvi->cargo_type); + SetDParam(4, rvi->capacity); + + DrawStringMultiCenter(x, y, STR_902A_COST_SPEED_RUNNING_COST, maxw); +} + +void DrawNewsNewRoadVehAvail(Window *w) +{ + EngineID engine; + + DrawNewsBorder(w); + + engine = WP(w,news_d).ni->string_id; + DrawStringMultiCenter(w->width >> 1, 20, STR_9028_NEW_ROAD_VEHICLE_NOW_AVAILABLE, w->width - 2); + GfxFillRect(25, 56, w->width - 25, w->height - 2, 10); + + SetDParam(0, GetCustomEngineName(engine)); + DrawStringMultiCenter(w->width >> 1, 57, STR_9029, w->width - 2); + + DrawRoadVehEngine(w->width >> 1, 88, engine, 0); + GfxFillRect(25, 56, w->width - 56, 112, 0x323 | USE_COLORTABLE); + DrawRoadVehEngineInfo(engine, w->width >> 1, 129, w->width - 52); +} + +StringID GetNewsStringNewRoadVehAvail(const NewsItem *ni) +{ + EngineID engine = ni->string_id; + SetDParam(0, STR_9028_NEW_ROAD_VEHICLE_NOW_AVAILABLE); + SetDParam(1, GetCustomEngineName(engine)); + return STR_02B6; +} + +static void DrawShipEngineInfo(EngineID engine, int x, int y, int maxw) +{ + const ShipVehicleInfo *svi = ShipVehInfo(engine); + SetDParam(0, svi->base_cost * (_price.ship_base >> 3) >> 5); + SetDParam(1, svi->max_speed / 2); + SetDParam(2, svi->cargo_type); + SetDParam(3, svi->capacity); + SetDParam(4, svi->running_cost * _price.ship_running >> 8); + DrawStringMultiCenter(x, y, STR_982E_COST_MAX_SPEED_CAPACITY, maxw); +} + +void DrawNewsNewShipAvail(Window *w) +{ + EngineID engine; + + DrawNewsBorder(w); + + engine = WP(w,news_d).ni->string_id; + + DrawStringMultiCenter(w->width >> 1, 20, STR_982C_NEW_SHIP_NOW_AVAILABLE, w->width - 2); + GfxFillRect(25, 56, w->width - 25, w->height - 2, 10); + + SetDParam(0, GetCustomEngineName(engine)); + DrawStringMultiCenter(w->width >> 1, 57, STR_982D, w->width - 2); + + DrawShipEngine(w->width >> 1, 93, engine, 0); + GfxFillRect(25, 56, w->width - 56, 110, 0x323 | USE_COLORTABLE); + DrawShipEngineInfo(engine, w->width >> 1, 131, w->width - 52); +} + +StringID GetNewsStringNewShipAvail(const NewsItem *ni) +{ + EngineID engine = ni->string_id; + SetDParam(0, STR_982C_NEW_SHIP_NOW_AVAILABLE); + SetDParam(1, GetCustomEngineName(engine)); + return STR_02B6; +} |