maedhros@6981: /* $Id$ */
maedhros@6981: 
maedhros@6981: /** @file timetable_gui.cpp */
maedhros@6981: 
maedhros@6981: #include "stdafx.h"
maedhros@6981: #include "openttd.h"
maedhros@6981: #include "functions.h"
maedhros@6981: #include "variables.h"
maedhros@6981: #include "table/strings.h"
rubidium@7266: #include "strings.h"
maedhros@6981: #include "command.h"
maedhros@6981: #include "date.h"
maedhros@6981: #include "engine.h"
maedhros@6981: #include "gui.h"
maedhros@6981: #include "string.h"
maedhros@6981: #include "window.h"
maedhros@6981: #include "vehicle.h"
maedhros@6981: #include "cargotype.h"
maedhros@6981: #include "depot.h"
maedhros@6981: 
maedhros@6981: static int GetOrderFromTimetableWndPt(Window *w, int y, const Vehicle *v)
maedhros@6981: {
maedhros@6981: 	/*
maedhros@6981: 	 * Calculation description:
maedhros@6981: 	 * 15 = 14 (w->widget[ORDER_WIDGET_ORDER_LIST].top) + 1 (frame-line)
maedhros@6981: 	 * 10 = order text hight
maedhros@6981: 	 */
maedhros@6981: 	int sel = (y - 15) / 10;
maedhros@6981: 
maedhros@6981: 	if ((uint)sel >= w->vscroll.cap) return INVALID_ORDER;
maedhros@6981: 
maedhros@6981: 	sel += w->vscroll.pos;
maedhros@6981: 
maedhros@6981: 	return (sel <= v->num_orders * 2 && sel >= 0) ? sel : INVALID_ORDER;
maedhros@6981: }
maedhros@6981: 
maedhros@6981: static inline void SetTimetableParams(int param1, int param2, uint32 time)
maedhros@6981: {
maedhros@6981: 	if (_patches.timetable_in_ticks) {
maedhros@6981: 		SetDParam(param1, STR_TIMETABLE_TICKS);
maedhros@6981: 		SetDParam(param2, time);
maedhros@6981: 	} else {
maedhros@6981: 		SetDParam(param1, STR_TIMETABLE_DAYS);
maedhros@6981: 		SetDParam(param2, time / DAY_TICKS);
maedhros@6981: 	}
maedhros@6981: }
maedhros@6981: 
maedhros@6981: static void DrawTimetableWindow(Window *w)
maedhros@6981: {
maedhros@6981: 	const Vehicle *v = GetVehicle(w->window_number);
maedhros@6981: 	int selected = WP(w,order_d).sel;
maedhros@6981: 
maedhros@6981: 	SetVScrollCount(w, v->num_orders * 2);
maedhros@6981: 
maedhros@6981: 	if (v->owner == _local_player) {
maedhros@6981: 		if (selected == -1) {
maedhros@6981: 			DisableWindowWidget(w, 6);
maedhros@6981: 			DisableWindowWidget(w, 7);
maedhros@6981: 		} else if (selected % 2 == 1) {
maedhros@6981: 			EnableWindowWidget(w, 6);
maedhros@6981: 			EnableWindowWidget(w, 7);
maedhros@6981: 		} else {
maedhros@6981: 			const Order *order = GetVehicleOrder(v, (selected + 1) / 2);
maedhros@6981: 			bool disable = order == NULL || order->type != OT_GOTO_STATION || (_patches.new_nonstop && (order->flags & OF_NON_STOP));
maedhros@6981: 
maedhros@6981: 			SetWindowWidgetDisabledState(w, 6, disable);
maedhros@6981: 			SetWindowWidgetDisabledState(w, 7, disable);
maedhros@6981: 		}
maedhros@6981: 
maedhros@6981: 		EnableWindowWidget(w, 8);
maedhros@7066: 		EnableWindowWidget(w, 9);
maedhros@6981: 	} else {
maedhros@6981: 		DisableWindowWidget(w, 6);
maedhros@6981: 		DisableWindowWidget(w, 7);
maedhros@6981: 		DisableWindowWidget(w, 8);
maedhros@7066: 		DisableWindowWidget(w, 9);
maedhros@6981: 	}
maedhros@6981: 
maedhros@7066: 	SetWindowWidgetLoweredState(w, 9, HASBIT(v->vehicle_flags, VF_AUTOFILL_TIMETABLE));
maedhros@7066: 
peter1138@7049: 	SetDParam(0, v->index);
maedhros@6981: 	DrawWindowWidgets(w);
maedhros@6981: 
maedhros@6981: 	int y = 15;
maedhros@6981: 	int i = w->vscroll.pos;
maedhros@6981: 	VehicleOrderID order_id = (i + 1) / 2;
maedhros@6981: 	bool final_order = false;
maedhros@6981: 
maedhros@6981: 	const Order *order = GetVehicleOrder(v, order_id);
maedhros@6981: 
maedhros@6981: 	while (order != NULL) {
maedhros@6981: 		/* Don't draw anything if it extends past the end of the window. */
maedhros@6981: 		if (i - w->vscroll.pos >= w->vscroll.cap) break;
maedhros@6981: 
maedhros@6981: 		if (i % 2 == 0) {
maedhros@6981: 			SetDParam(2, STR_EMPTY);
maedhros@6981: 
maedhros@6981: 			switch (order->type) {
truelight@7312: 				case OT_DUMMY:
truelight@7312: 					SetDParam(0, STR_INVALID_ORDER);
truelight@7312: 					break;
truelight@7312: 
maedhros@6981: 				case OT_GOTO_STATION:
maedhros@6981: 					SetDParam(0, (order->flags & OF_NON_STOP) ? STR_880C_GO_NON_STOP_TO : STR_8806_GO_TO);
maedhros@6981: 					SetDParam(1, order->dest);
maedhros@6981: 
maedhros@6981: 					if (order->wait_time > 0) {
maedhros@6981: 						SetDParam(2, STR_TIMETABLE_STAY_FOR);
maedhros@6981: 						SetTimetableParams(3, 4, order->wait_time);
maedhros@6981: 					}
maedhros@6981: 
maedhros@6981: 					break;
maedhros@6981: 
maedhros@6981: 				case OT_GOTO_DEPOT: {
maedhros@6981: 					StringID string = STR_EMPTY;
maedhros@6981: 
maedhros@6981: 					if (v->type == VEH_AIRCRAFT) {
maedhros@6981: 						string = STR_GO_TO_AIRPORT_HANGAR;
maedhros@6981: 						SetDParam(1, order->dest);
maedhros@6981: 					} else {
maedhros@6981: 						SetDParam(1, GetDepot(order->dest)->town_index);
maedhros@6981: 
maedhros@6981: 						switch (v->type) {
maedhros@6981: 							case VEH_TRAIN: string = (order->flags & OF_NON_STOP) ? STR_880F_GO_NON_STOP_TO_TRAIN_DEPOT : STR_GO_TO_TRAIN_DEPOT; break;
maedhros@6981: 							case VEH_ROAD:  string = STR_9038_GO_TO_ROADVEH_DEPOT; break;
maedhros@6981: 							case VEH_SHIP:  string = STR_GO_TO_SHIP_DEPOT; break;
maedhros@6981: 							default: break;
maedhros@6981: 						}
maedhros@6981: 					}
maedhros@6981: 
maedhros@6981: 					if (order->flags & OF_FULL_LOAD) string++; // Service at orders
maedhros@6981: 
maedhros@6981: 					SetDParam(0, string);
maedhros@6981: 				} break;
maedhros@6981: 
maedhros@6981: 				case OT_GOTO_WAYPOINT:
maedhros@6981: 					SetDParam(0, (order->flags & OF_NON_STOP) ? STR_GO_NON_STOP_TO_WAYPOINT : STR_GO_TO_WAYPOINT);
maedhros@6981: 					SetDParam(1, order->dest);
maedhros@6981: 					break;
maedhros@6981: 
maedhros@6981: 				default: break;
maedhros@6981: 			}
maedhros@6981: 
truelight@7312: 			const byte colour = (i == selected) ? 0xC : 0x10;
truelight@7312: 			DrawString(2, y, STR_TIMETABLE_GO_TO, colour);
maedhros@6981: 
maedhros@6981: 			order_id++;
maedhros@6981: 
maedhros@6981: 			if (order_id >= v->num_orders) {
maedhros@6981: 				order = GetVehicleOrder(v, 0);
maedhros@6981: 				final_order = true;
maedhros@6981: 			} else {
maedhros@6981: 				order = order->next;
maedhros@6981: 			}
maedhros@6981: 		} else {
maedhros@6981: 			StringID string;
maedhros@6981: 
maedhros@6981: 			if (order->travel_time == 0) {
maedhros@6981: 				string = STR_TIMETABLE_TRAVEL_NOT_TIMETABLED;
maedhros@6981: 			} else {
maedhros@6981: 				SetTimetableParams(0, 1, order->travel_time);
maedhros@6981: 				string = STR_TIMETABLE_TRAVEL_FOR;
maedhros@6981: 			}
maedhros@6981: 
truelight@7312: 			const byte colour = (i == selected) ? 0xC : 0x10;
maedhros@6981: 			DrawString(12, y, string, colour);
maedhros@6981: 
maedhros@6981: 			if (final_order) break;
maedhros@6981: 		}
maedhros@6981: 
maedhros@6981: 		i++;
maedhros@6981: 		y += 10;
maedhros@6981: 	}
maedhros@6981: 
maedhros@6981: 	y = w->widget[5].top + 1;
maedhros@6981: 
maedhros@7073: 	{
maedhros@7073: 		uint total_time = 0;
maedhros@7073: 		bool complete = true;
maedhros@7073: 
maedhros@7073: 		for (const Order *order = GetVehicleOrder(v, 0); order != NULL; order = order->next) {
maedhros@7073: 			total_time += order->travel_time + order->wait_time;
maedhros@7073: 			if (order->travel_time == 0) complete = false;
maedhros@7073: 			if (order->wait_time == 0 && order->type == OT_GOTO_STATION && !(_patches.new_nonstop && (order->flags & OF_NON_STOP))) complete = false;
maedhros@7073: 		}
maedhros@7073: 
maedhros@7073: 		if (total_time != 0) {
maedhros@7073: 			SetTimetableParams(0, 1, total_time);
maedhros@7073: 			DrawString(2, y, complete ? STR_TIMETABLE_TOTAL_TIME : STR_TIMETABLE_TOTAL_TIME_INCOMPLETE, 0x10);
maedhros@7073: 		}
maedhros@7073: 	}
maedhros@7073: 	y += 10;
maedhros@7073: 
maedhros@6981: 	if (v->lateness_counter == 0 || (!_patches.timetable_in_ticks && v->lateness_counter / DAY_TICKS == 0)) {
maedhros@6981: 		DrawString(2, y, STR_TIMETABLE_STATUS_ON_TIME, 0x10);
maedhros@6981: 	} else {
maedhros@6981: 		SetTimetableParams(0, 1, abs(v->lateness_counter));
maedhros@6981: 		DrawString(2, y, v->lateness_counter < 0 ? STR_TIMETABLE_STATUS_EARLY : STR_TIMETABLE_STATUS_LATE, 0x10);
maedhros@6981: 	}
maedhros@6981: }
maedhros@6981: 
maedhros@6981: static inline uint32 PackTimetableArgs(const Vehicle *v, uint selected)
maedhros@6981: {
maedhros@6981: 	uint order_number = (selected + 1) / 2;
maedhros@6981: 	uint is_journey   = (selected % 2 == 1) ? 1 : 0;
maedhros@6981: 
maedhros@6981: 	if (order_number >= v->num_orders) order_number = 0;
maedhros@6981: 
maedhros@6981: 	return v->index | (order_number << 16) | (is_journey << 24);
maedhros@6981: }
maedhros@6981: 
maedhros@6981: static void TimetableWndProc(Window *w, WindowEvent *we)
maedhros@6981: {
maedhros@6981: 	switch (we->event) {
maedhros@6981: 		case WE_PAINT:
maedhros@6981: 			DrawTimetableWindow(w);
maedhros@6981: 			break;
maedhros@6981: 
maedhros@6981: 		case WE_CLICK: {
maedhros@6981: 			const Vehicle *v = GetVehicle(w->window_number);
maedhros@6981: 
maedhros@6981: 			switch (we->we.click.widget) {
maedhros@6981: 				case 3: { /* Main panel. */
maedhros@6981: 					int selected = GetOrderFromTimetableWndPt(w, we->we.click.pt.y, v);
maedhros@6981: 
maedhros@6981: 					if (selected == INVALID_ORDER || selected == WP(w,order_d).sel) {
maedhros@6981: 						/* Deselect clicked order */
maedhros@6981: 						WP(w,order_d).sel = -1;
maedhros@6981: 					} else {
maedhros@6981: 						/* Select clicked order */
maedhros@6981: 						WP(w,order_d).sel = selected;
maedhros@6981: 					}
maedhros@6981: 				} break;
maedhros@6981: 
maedhros@6981: 				case 6: { /* "Wait For" button. */
maedhros@6981: 					int selected = WP(w,order_d).sel;
maedhros@6981: 					VehicleOrderID real = (selected + 1) / 2;
maedhros@6981: 
maedhros@6981: 					if (real >= v->num_orders) real = 0;
maedhros@6981: 
maedhros@6981: 					const Order *order = GetVehicleOrder(v, real);
maedhros@6981: 					StringID current = STR_EMPTY;
maedhros@6981: 
maedhros@6981: 					if (order != NULL) {
maedhros@6981: 						uint time = (selected % 2 == 1) ? order->travel_time : order->wait_time;
maedhros@6981: 						if (!_patches.timetable_in_ticks) time /= DAY_TICKS;
maedhros@6981: 
maedhros@6981: 						if (time != 0) {
maedhros@6981: 							SetDParam(0, time);
maedhros@6981: 							current = STR_CONFIG_PATCHES_INT32;
maedhros@6981: 						}
maedhros@6981: 					}
maedhros@6981: 
maedhros@6981: 					ShowQueryString(current, STR_TIMETABLE_CHANGE_TIME, 31, 150, w, CS_NUMERAL);
maedhros@6981: 				} break;
maedhros@6981: 
maedhros@6981: 				case 7: { /* Clear waiting time button. */
maedhros@6981: 					uint32 p1 = PackTimetableArgs(v, WP(w,order_d).sel);
maedhros@6981: 					DoCommandP(0, p1, 0, NULL, CMD_CHANGE_TIMETABLE | CMD_MSG(STR_CAN_T_TIMETABLE_VEHICLE));
maedhros@6981: 				} break;
maedhros@6981: 
maedhros@6981: 				case 8: /* Reset the vehicle's late counter. */
maedhros@6981: 					DoCommandP(0, v->index, 0, NULL, CMD_SET_VEHICLE_ON_TIME | CMD_MSG(STR_CAN_T_TIMETABLE_VEHICLE));
maedhros@6981: 					break;
maedhros@7066: 
maedhros@7066: 				case 9: /* Autofill the timetable. */
maedhros@7066: 					DoCommandP(0, v->index, HASBIT(v->vehicle_flags, VF_AUTOFILL_TIMETABLE) ? 0 : 1, NULL, CMD_AUTOFILL_TIMETABLE | CMD_MSG(STR_CAN_T_TIMETABLE_VEHICLE));
maedhros@7066: 					break;
maedhros@6981: 			}
maedhros@6981: 
maedhros@6981: 			SetWindowDirty(w);
maedhros@6981: 		} break;
maedhros@6981: 
maedhros@6981: 		case WE_ON_EDIT_TEXT: {
maedhros@6981: 			const Vehicle *v = GetVehicle(w->window_number);
maedhros@6981: 
maedhros@6981: 			uint32 p1 = PackTimetableArgs(v, WP(w,order_d).sel);
maedhros@6981: 
maedhros@6981: 			uint64 time = StrEmpty(we->we.edittext.str) ? 0 : strtoul(we->we.edittext.str, NULL, 10);
maedhros@6981: 			if (!_patches.timetable_in_ticks) time *= DAY_TICKS;
maedhros@6981: 
maedhros@6981: 			uint32 p2 = minu(time, MAX_UVALUE(uint16));
maedhros@6981: 
maedhros@6981: 			DoCommandP(0, p1, p2, NULL, CMD_CHANGE_TIMETABLE | CMD_MSG(STR_CAN_T_TIMETABLE_VEHICLE));
maedhros@6981: 		} break;
maedhros@6981: 
maedhros@6981: 		case WE_RESIZE:
maedhros@6981: 			/* Update the scroll + matrix */
maedhros@6982: 			w->vscroll.cap = (w->widget[3].bottom - w->widget[3].top) / 10;
maedhros@6981: 			break;
maedhros@6981: 
maedhros@6981: 	}
maedhros@6981: }
maedhros@6981: 
maedhros@6981: static const Widget _timetable_widgets[] = {
maedhros@6981: 	{   WWT_CLOSEBOX,   RESIZE_NONE,    14,     0,    10,     0,    13, STR_00C5,                   STR_018B_CLOSE_WINDOW},
maedhros@7066: 	{    WWT_CAPTION,   RESIZE_RIGHT,   14,    11,   387,     0,    13, STR_TIMETABLE_TITLE,        STR_018C_WINDOW_TITLE_DRAG_THIS},
maedhros@7066: 	{  WWT_STICKYBOX,   RESIZE_LR,      14,   388,   399,     0,    13, STR_NULL,                   STR_STICKY_BUTTON},
maedhros@6981: 
maedhros@7066: 	{      WWT_PANEL,   RESIZE_RB,      14,     0,   387,    14,    95, STR_NULL,                   STR_TIMETABLE_TOOLTIP},
maedhros@7066: 	{  WWT_SCROLLBAR,   RESIZE_LRB,     14,   388,   399,    14,    95, STR_NULL,                   STR_0190_SCROLL_BAR_SCROLLS_LIST},
maedhros@6981: 
maedhros@7073: 	{      WWT_PANEL,   RESIZE_RTB,     14,     0,   399,    96,   117, STR_NULL,                   STR_NULL},
maedhros@6981: 
maedhros@7073: 	{ WWT_PUSHTXTBTN,   RESIZE_TB,      14,     0,   109,   118,   129, STR_TIMETABLE_CHANGE_TIME,  STR_TIMETABLE_WAIT_TIME_TOOLTIP},
maedhros@7073: 	{ WWT_PUSHTXTBTN,   RESIZE_TB,      14,   110,   219,   118,   129, STR_CLEAR_TIME,             STR_TIMETABLE_CLEAR_TIME_TOOLTIP},
maedhros@7073: 	{ WWT_PUSHTXTBTN,   RESIZE_TB,      14,   220,   337,   118,   129, STR_RESET_LATENESS,         STR_TIMETABLE_RESET_LATENESS_TOOLTIP},
maedhros@7073: 	{ WWT_PUSHTXTBTN,   RESIZE_TB,      14,   338,   387,   118,   129, STR_TIMETABLE_AUTOFILL,     STR_TIMETABLE_AUTOFILL_TOOLTIP},
maedhros@7057: 
maedhros@7073: 	{      WWT_PANEL,   RESIZE_RTB,     14,   388,   387,   118,   129, STR_NULL,                   STR_NULL},
maedhros@7073: 	{  WWT_RESIZEBOX,   RESIZE_LRTB,    14,   388,   399,   118,   129, STR_NULL,                   STR_RESIZE_BUTTON},
maedhros@6981: 
maedhros@6981: 	{    WIDGETS_END }
maedhros@6981: };
maedhros@6981: 
maedhros@6981: static const WindowDesc _timetable_desc = {
rubidium@7341: 	WDP_AUTO, WDP_AUTO, 400, 130, 400, 130,
maedhros@6981: 	WC_VEHICLE_TIMETABLE, WC_VEHICLE_VIEW,
maedhros@6981: 	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON | WDF_RESIZABLE,
maedhros@6981: 	_timetable_widgets,
maedhros@6981: 	TimetableWndProc
maedhros@6981: };
maedhros@6981: 
maedhros@6981: void ShowTimetableWindow(const Vehicle *v)
maedhros@6981: {
maedhros@6981: 	Window *w = AllocateWindowDescFront(&_timetable_desc, v->index);
maedhros@6981: 
maedhros@6981: 	if (w != NULL) {
maedhros@6981: 		w->caption_color = v->owner;
maedhros@7057: 		w->vscroll.cap = 8;
maedhros@6981: 		w->resize.step_height = 10;
maedhros@6981: 		WP(w,order_d).sel = -1;
maedhros@6981: 	}
maedhros@6981: }