truelight@0: #include "stdafx.h"
truelight@0: #include "ttd.h"
tron@507: #include "table/strings.h"
truelight@0: #include "window.h"
truelight@0: #include "gui.h"
truelight@0: #include "viewport.h"
truelight@0: #include "gfx.h"
truelight@0: #include "engine.h"
truelight@0: #include "command.h"
truelight@0: #include "news.h"
truelight@0: 
truelight@0: 
tron@1095: static StringID GetEngineCategoryName(byte engine)
truelight@0: {
darkvater@460: 	if (engine < NUM_TRAIN_ENGINES) {
darkvater@460: 		switch (_engines[engine].railtype) {
darkvater@460: 			case 0:
darkvater@460: 				return STR_8102_RAILROAD_LOCOMOTIVE;
darkvater@460: 			case 1:
darkvater@460: 				return STR_8106_MONORAIL_LOCOMOTIVE;
darkvater@460: 			case 2:
darkvater@460: 				return STR_8107_MAGLEV_LOCOMOTIVE;
darkvater@460: 		}
darkvater@460: 	}
truelight@0: 
truelight@0: 	if (engine < NUM_TRAIN_ENGINES + NUM_ROAD_ENGINES)
truelight@0: 		return STR_8103_ROAD_VEHICLE;
truelight@0: 
truelight@0: 	if (engine < NUM_TRAIN_ENGINES + NUM_ROAD_ENGINES + NUM_SHIP_ENGINES)
truelight@0: 		return STR_8105_SHIP;
truelight@0: 
truelight@0: 	return STR_8104_AIRCRAFT;
truelight@0: }
truelight@0: 
truelight@0: static const Widget _engine_preview_widgets[] = {
truelight@867: {    WWT_TEXTBTN,   RESIZE_NONE,     5,     0,    10,     0,    13, STR_00C5,			STR_018B_CLOSE_WINDOW},
truelight@867: {    WWT_CAPTION,   RESIZE_NONE,     5,    11,   299,     0,    13, STR_8100_MESSAGE_FROM_VEHICLE_MANUFACTURE, STR_018C_WINDOW_TITLE_DRAG_THIS},
truelight@867: {     WWT_IMGBTN,   RESIZE_NONE,     5,     0,   299,    14,   191, 0x0,						STR_NULL},
truelight@867: { WWT_PUSHTXTBTN,   RESIZE_NONE,     5,    85,   144,   172,   183, STR_00C9_NO,		STR_NULL},
truelight@867: { WWT_PUSHTXTBTN,   RESIZE_NONE,     5,   155,   214,   172,   183, STR_00C8_YES,	STR_NULL},
darkvater@176: {   WIDGETS_END},
truelight@0: };
truelight@0: 
truelight@0: typedef void DrawEngineProc(int x, int y, int engine, uint32 image_ormod);
truelight@0: typedef void DrawEngineInfoProc(int x, int y, int engine, int maxw);
truelight@0: 
truelight@0: typedef struct DrawEngineInfo {
truelight@0: 	DrawEngineProc *engine_proc;
truelight@0: 	DrawEngineInfoProc *info_proc;
truelight@0: } DrawEngineInfo;
truelight@0: 
truelight@0: static const DrawEngineInfo _draw_engine_list[4] = {
truelight@0: 	{DrawTrainEngine,DrawTrainEngineInfo},
truelight@0: 	{DrawRoadVehEngine,DrawRoadVehEngineInfo},
truelight@0: 	{DrawShipEngine,DrawShipEngineInfo},
truelight@0: 	{DrawAircraftEngine,DrawAircraftEngineInfo},
truelight@0: };
truelight@0: 
truelight@0: static void EnginePreviewWndProc(Window *w, WindowEvent *e)
truelight@0: {
truelight@0: 	byte eng;
truelight@0: 	int engine;
truelight@0: 	const DrawEngineInfo *dei;
truelight@0: 	int width;
truelight@0: 
truelight@0: 	switch(e->event) {
truelight@0: 	case WE_PAINT:
truelight@0: 		DrawWindowWidgets(w);
truelight@0: 		engine = w->window_number;
truelight@0: 
tron@534: 		SetDParam(0, GetEngineCategoryName(engine));
truelight@0: 		DrawStringMultiCenter(150, 44, STR_8101_WE_HAVE_JUST_DESIGNED_A, 296);
truelight@0: 
truelight@0: 		DrawStringCentered(w->width >> 1, 80, GetCustomEngineName(engine), 0x10);
truelight@0: 
truelight@0: 		eng = (byte)engine;
truelight@0: 		(dei = _draw_engine_list,eng < NUM_TRAIN_ENGINES) ||
truelight@0: 		(dei++,eng < NUM_TRAIN_ENGINES + NUM_ROAD_ENGINES) ||
truelight@0: 		(dei++,eng < NUM_TRAIN_ENGINES + NUM_ROAD_ENGINES + NUM_SHIP_ENGINES) ||
truelight@0: 		(dei++, true);
truelight@0: 
truelight@0: 		width = w->width;
truelight@0: 		dei->engine_proc(width >> 1, 100, engine, 0);
truelight@0: 		dei->info_proc(engine, width >> 1, 130, width - 52);
truelight@0: 		break;
truelight@0: 
truelight@0: 	case WE_CLICK:
truelight@0: 		switch(e->click.widget) {
truelight@0: 		case 3: DeleteWindow(w); break;
truelight@193: 		case 4:
truelight@0: 			DoCommandP(0, w->window_number, 0, NULL, CMD_WANT_ENGINE_PREVIEW);
truelight@0: 			DeleteWindow(w);
truelight@0: 			break;
truelight@0: 		}
truelight@0: 		break;
truelight@0: 	}
truelight@0: }
truelight@0: 
truelight@0: static const WindowDesc _engine_preview_desc = {
truelight@0: 	WDP_CENTER, WDP_CENTER, 300, 192,
truelight@0: 	WC_ENGINE_PREVIEW,0,
truelight@0: 	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
truelight@0: 	_engine_preview_widgets,
truelight@0: 	EnginePreviewWndProc
truelight@0: };
truelight@0: 
truelight@0: 
truelight@0: void ShowEnginePreviewWindow(int engine)
truelight@0: {
truelight@0: 	Window *w;
truelight@0: 
truelight@0: 	w = AllocateWindowDesc(&_engine_preview_desc);
truelight@0: 	w->window_number = engine;
truelight@0: }
truelight@0: 
truelight@0: void DrawNewsNewTrainAvail(Window *w)
truelight@0: {
truelight@0: 	int engine;
truelight@0: 
truelight@0: 	DrawNewsBorder(w);
truelight@0: 
truelight@0: 	engine = WP(w,news_d).ni->string_id;
tron@534: 	SetDParam(0, GetEngineCategoryName(engine));
truelight@0: 	DrawStringMultiCenter(w->width >> 1, 20, STR_8859_NEW_NOW_AVAILABLE, w->width - 2);
truelight@0: 
truelight@0: 	GfxFillRect(25, 56, w->width - 25, w->height - 2, 10);
truelight@0: 
tron@534: 	SetDParam(0, GetCustomEngineName(engine));
truelight@0: 	DrawStringMultiCenter(w->width >> 1, 57, STR_885A, w->width - 2);
truelight@0: 
truelight@0: 	DrawTrainEngine(w->width >> 1, 88, engine, 0);
truelight@0: 	GfxFillRect(25, 56, w->width - 56, 112, 0x4323);
truelight@0: 	DrawTrainEngineInfo(engine, w->width >> 1, 129, w->width - 52);
truelight@0: }
truelight@0: 
truelight@0: StringID GetNewsStringNewTrainAvail(NewsItem *ni)
truelight@0: {
truelight@0: 	int engine = ni->string_id;
tron@534: 	SetDParam(0, STR_8859_NEW_NOW_AVAILABLE);
tron@534: 	SetDParam(1, GetEngineCategoryName(engine));
tron@534: 	SetDParam(2, GetCustomEngineName(engine));
truelight@0: 	return STR_02B6;
truelight@0: }
truelight@0: 
truelight@0: void DrawNewsNewAircraftAvail(Window *w)
truelight@0: {
truelight@0: 	int engine;
truelight@0: 
truelight@0: 	DrawNewsBorder(w);
truelight@0: 
truelight@0: 	engine = WP(w,news_d).ni->string_id;
truelight@193: 
truelight@0: 	DrawStringMultiCenter(w->width >> 1, 20, STR_A02C_NEW_AIRCRAFT_NOW_AVAILABLE, w->width - 2);
truelight@0: 	GfxFillRect(25, 56, w->width - 25, w->height - 2, 10);
truelight@0: 
tron@534: 	SetDParam(0, GetCustomEngineName(engine));
truelight@0: 	DrawStringMultiCenter(w->width >> 1, 57, STR_A02D, w->width - 2);
truelight@0: 
truelight@0: 	DrawAircraftEngine(w->width >> 1, 93, engine, 0);
truelight@0: 	GfxFillRect(25, 56, w->width - 56, 110, 0x4323);
truelight@0: 	DrawAircraftEngineInfo(engine, w->width >> 1, 131, w->width - 52);
truelight@0: }
truelight@0: 
truelight@0: StringID GetNewsStringNewAircraftAvail(NewsItem *ni)
truelight@0: {
truelight@0: 	int engine = ni->string_id;
tron@534: 	SetDParam(0, STR_A02C_NEW_AIRCRAFT_NOW_AVAILABLE);
tron@534: 	SetDParam(1, GetCustomEngineName(engine));
truelight@0: 	return STR_02B6;
truelight@0: }
truelight@0: 
truelight@0: void DrawNewsNewRoadVehAvail(Window *w)
truelight@0: {
truelight@0: 	int engine;
truelight@0: 
truelight@0: 	DrawNewsBorder(w);
truelight@0: 
truelight@0: 	engine = WP(w,news_d).ni->string_id;
truelight@0: 	DrawStringMultiCenter(w->width >> 1, 20, STR_9028_NEW_ROAD_VEHICLE_NOW_AVAILABLE, w->width - 2);
truelight@0: 	GfxFillRect(25, 56, w->width - 25, w->height - 2, 10);
truelight@0: 
tron@534: 	SetDParam(0, GetCustomEngineName(engine));
truelight@0: 	DrawStringMultiCenter(w->width >> 1, 57, STR_9029, w->width - 2);
truelight@0: 
truelight@0: 	DrawRoadVehEngine(w->width >> 1, 88, engine, 0);
truelight@0: 	GfxFillRect(25, 56, w->width - 56, 112, 0x4323);
truelight@0: 	DrawRoadVehEngineInfo(engine, w->width >> 1, 129, w->width - 52);
truelight@0: }
truelight@0: 
truelight@0: StringID GetNewsStringNewRoadVehAvail(NewsItem *ni)
truelight@0: {
truelight@0: 	int engine = ni->string_id;
tron@534: 	SetDParam(0, STR_9028_NEW_ROAD_VEHICLE_NOW_AVAILABLE);
tron@534: 	SetDParam(1, GetCustomEngineName(engine));
truelight@0: 	return STR_02B6;
truelight@0: }
truelight@0: 
truelight@0: void DrawNewsNewShipAvail(Window *w)
truelight@0: {
truelight@0: 	int engine;
truelight@0: 
truelight@0: 	DrawNewsBorder(w);
truelight@0: 
truelight@0: 	engine = WP(w,news_d).ni->string_id;
truelight@193: 
truelight@0: 	DrawStringMultiCenter(w->width >> 1, 20, STR_982C_NEW_SHIP_NOW_AVAILABLE, w->width - 2);
truelight@0: 	GfxFillRect(25, 56, w->width - 25, w->height - 2, 10);
truelight@0: 
tron@534: 	SetDParam(0, GetCustomEngineName(engine));
truelight@0: 	DrawStringMultiCenter(w->width >> 1, 57, STR_982D, w->width - 2);
truelight@0: 
truelight@0: 	DrawShipEngine(w->width >> 1, 93, engine, 0);
truelight@0: 	GfxFillRect(25, 56, w->width - 56, 110, 0x4323);
truelight@0: 	DrawShipEngineInfo(engine, w->width >> 1, 131, w->width - 52);
truelight@0: }
truelight@0: 
truelight@0: StringID GetNewsStringNewShipAvail(NewsItem *ni)
truelight@0: {
truelight@0: 	int engine = ni->string_id;
tron@534: 	SetDParam(0, STR_982C_NEW_SHIP_NOW_AVAILABLE);
tron@534: 	SetDParam(1, GetCustomEngineName(engine));
truelight@0: 	return STR_02B6;
truelight@0: }