1

/* $Id$ */

     2

     3

/** @file timetable_gui.cpp */

     4

     5

#include "stdafx.h"

     6

#include "openttd.h"

     7

#include "functions.h"

     8

#include "variables.h"

     9

#include "table/strings.h"

    10

#include "strings.h"

    11

#include "command.h"

    12

#include "date.h"

    13

#include "engine.h"

    14

#include "gui.h"

    15

#include "string.h"

    16

#include "window.h"

    17

#include "vehicle.h"

    18

#include "cargotype.h"

    19

#include "depot.h"

    20

    21

static int GetOrderFromTimetableWndPt(Window *w, int y, const Vehicle *v)

    22

{

    23

	/*

    24

	 * Calculation description:

    25

	 * 15 = 14 (w->widget[ORDER_WIDGET_ORDER_LIST].top) + 1 (frame-line)

    26

	 * 10 = order text hight

    27

	 */

    28

	int sel = (y - 15) / 10;

    29

    30

	if ((uint)sel >= w->vscroll.cap) return INVALID_ORDER;

    31

    32

	sel += w->vscroll.pos;

    33

    34

	return (sel <= v->num_orders * 2 && sel >= 0) ? sel : INVALID_ORDER;

    35

}

    36

    37

static inline void SetTimetableParams(int param1, int param2, uint32 time)

    38

{

    39

	if (_patches.timetable_in_ticks) {

    40

		SetDParam(param1, STR_TIMETABLE_TICKS);

    41

		SetDParam(param2, time);

    42

	} else {

    43

		SetDParam(param1, STR_TIMETABLE_DAYS);

    44

		SetDParam(param2, time / DAY_TICKS);

    45

	}

    46

}

    47

    48

static void DrawTimetableWindow(Window *w)

    49

{

    50

	const Vehicle *v = GetVehicle(w->window_number);

    51

	int selected = WP(w,order_d).sel;

    52

    53

	SetVScrollCount(w, v->num_orders * 2);

    54

    55

	if (v->owner == _local_player) {

    56

		if (selected == -1) {

    57

			DisableWindowWidget(w, 6);

    58

			DisableWindowWidget(w, 7);

    59

		} else if (selected % 2 == 1) {

    60

			EnableWindowWidget(w, 6);

    61

			EnableWindowWidget(w, 7);

    62

		} else {

    63

			const Order *order = GetVehicleOrder(v, (selected + 1) / 2);

    64

			bool disable = order == NULL || order->type != OT_GOTO_STATION || (_patches.new_nonstop && (order->flags & OF_NON_STOP));

    65

    66

			SetWindowWidgetDisabledState(w, 6, disable);

    67

			SetWindowWidgetDisabledState(w, 7, disable);

    68

		}

    69

    70

		EnableWindowWidget(w, 8);

    71

		EnableWindowWidget(w, 9);

    72

	} else {

    73

		DisableWindowWidget(w, 6);

    74

		DisableWindowWidget(w, 7);

    75

		DisableWindowWidget(w, 8);

    76

		DisableWindowWidget(w, 9);

    77

	}

    78

    79

	SetWindowWidgetLoweredState(w, 9, HASBIT(v->vehicle_flags, VF_AUTOFILL_TIMETABLE));

    80

    81

	SetDParam(0, v->index);

    82

	DrawWindowWidgets(w);

    83

    84

	int y = 15;

    85

	int i = w->vscroll.pos;

    86

	VehicleOrderID order_id = (i + 1) / 2;

    87

	bool final_order = false;

    88

    89

	const Order *order = GetVehicleOrder(v, order_id);

    90

    91

	while (order != NULL) {

    92

		/* Don't draw anything if it extends past the end of the window. */

    93

		if (i - w->vscroll.pos >= w->vscroll.cap) break;

    94

    95

		if (i % 2 == 0) {

    96

			SetDParam(2, STR_EMPTY);

    97

    98

			switch (order->type) {

    99

				case OT_DUMMY:

   100

					SetDParam(0, STR_INVALID_ORDER);

   101

					break;

   102

   103

				case OT_GOTO_STATION:

   104

					SetDParam(0, (order->flags & OF_NON_STOP) ? STR_880C_GO_NON_STOP_TO : STR_8806_GO_TO);

   105

					SetDParam(1, order->dest);

   106

   107

					if (order->wait_time > 0) {

   108

						SetDParam(2, STR_TIMETABLE_STAY_FOR);

   109

						SetTimetableParams(3, 4, order->wait_time);

   110

					}

   111

   112

					break;

   113

   114

				case OT_GOTO_DEPOT: {

   115

					StringID string = STR_EMPTY;

   116

   117

					if (v->type == VEH_AIRCRAFT) {

   118

						string = STR_GO_TO_AIRPORT_HANGAR;

   119

						SetDParam(1, order->dest);

   120

					} else {

   121

						SetDParam(1, GetDepot(order->dest)->town_index);

   122

   123

						switch (v->type) {

   124

							case VEH_TRAIN: string = (order->flags & OF_NON_STOP) ? STR_880F_GO_NON_STOP_TO_TRAIN_DEPOT : STR_GO_TO_TRAIN_DEPOT; break;

   125

							case VEH_ROAD:  string = STR_9038_GO_TO_ROADVEH_DEPOT; break;

   126

							case VEH_SHIP:  string = STR_GO_TO_SHIP_DEPOT; break;

   127

							default: break;

   128

						}

   129

					}

   130

   131

					if (order->flags & OF_FULL_LOAD) string++; // Service at orders

   132

   133

					SetDParam(0, string);

   134

				} break;

   135

   136

				case OT_GOTO_WAYPOINT:

   137

					SetDParam(0, (order->flags & OF_NON_STOP) ? STR_GO_NON_STOP_TO_WAYPOINT : STR_GO_TO_WAYPOINT);

   138

					SetDParam(1, order->dest);

   139

					break;

   140

   141

				default: break;

   142

			}

   143

   144

			DrawString(2, y, STR_TIMETABLE_GO_TO, (i == selected) ? TC_WHITE : TC_BLACK);

   145

   146

			order_id++;

   147

   148

			if (order_id >= v->num_orders) {

   149

				order = GetVehicleOrder(v, 0);

   150

				final_order = true;

   151

			} else {

   152

				order = order->next;

   153

			}

   154

		} else {

   155

			StringID string;

   156

   157

			if (order->travel_time == 0) {

   158

				string = STR_TIMETABLE_TRAVEL_NOT_TIMETABLED;

   159

			} else {

   160

				SetTimetableParams(0, 1, order->travel_time);

   161

				string = STR_TIMETABLE_TRAVEL_FOR;

   162

			}

   163

   164

			DrawString(12, y, string, (i == selected) ? TC_WHITE : TC_BLACK);

   165

   166

			if (final_order) break;

   167

		}

   168

   169

		i++;

   170

		y += 10;

   171

	}

   172

   173

	y = w->widget[5].top + 1;

   174

   175

	{

   176

		uint total_time = 0;

   177

		bool complete = true;

   178

   179

		for (const Order *order = GetVehicleOrder(v, 0); order != NULL; order = order->next) {

   180

			total_time += order->travel_time + order->wait_time;

   181

			if (order->travel_time == 0) complete = false;

   182

			if (order->wait_time == 0 && order->type == OT_GOTO_STATION && !(_patches.new_nonstop && (order->flags & OF_NON_STOP))) complete = false;

   183

		}

   184

   185

		if (total_time != 0) {

   186

			SetTimetableParams(0, 1, total_time);

   187

			DrawString(2, y, complete ? STR_TIMETABLE_TOTAL_TIME : STR_TIMETABLE_TOTAL_TIME_INCOMPLETE, TC_BLACK);

   188

		}

   189

	}

   190

	y += 10;

   191

   192

	if (v->lateness_counter == 0 || (!_patches.timetable_in_ticks && v->lateness_counter / DAY_TICKS == 0)) {

   193

		DrawString(2, y, STR_TIMETABLE_STATUS_ON_TIME, TC_BLACK);

   194

	} else {

   195

		SetTimetableParams(0, 1, abs(v->lateness_counter));

   196

		DrawString(2, y, v->lateness_counter < 0 ? STR_TIMETABLE_STATUS_EARLY : STR_TIMETABLE_STATUS_LATE, TC_BLACK);

   197

	}

   198

}

   199

   200

static inline uint32 PackTimetableArgs(const Vehicle *v, uint selected)

   201

{

   202

	uint order_number = (selected + 1) / 2;

   203

	uint is_journey   = (selected % 2 == 1) ? 1 : 0;

   204

   205

	if (order_number >= v->num_orders) order_number = 0;

   206

   207

	return v->index | (order_number << 16) | (is_journey << 24);

   208

}

   209

   210

static void TimetableWndProc(Window *w, WindowEvent *we)

   211

{

   212

	switch (we->event) {

   213

		case WE_PAINT:

   214

			DrawTimetableWindow(w);

   215

			break;

   216

   217

		case WE_CLICK: {

   218

			const Vehicle *v = GetVehicle(w->window_number);

   219

   220

			switch (we->we.click.widget) {

   221

				case 3: { /* Main panel. */

   222

					int selected = GetOrderFromTimetableWndPt(w, we->we.click.pt.y, v);

   223

   224

					if (selected == INVALID_ORDER || selected == WP(w,order_d).sel) {

   225

						/* Deselect clicked order */

   226

						WP(w,order_d).sel = -1;

   227

					} else {

   228

						/* Select clicked order */

   229

						WP(w,order_d).sel = selected;

   230

					}

   231

				} break;

   232

   233

				case 6: { /* "Wait For" button. */

   234

					int selected = WP(w,order_d).sel;

   235

					VehicleOrderID real = (selected + 1) / 2;

   236

   237

					if (real >= v->num_orders) real = 0;

   238

   239

					const Order *order = GetVehicleOrder(v, real);

   240

					StringID current = STR_EMPTY;

   241

   242

					if (order != NULL) {

   243

						uint time = (selected % 2 == 1) ? order->travel_time : order->wait_time;

   244

						if (!_patches.timetable_in_ticks) time /= DAY_TICKS;

   245

   246

						if (time != 0) {

   247

							SetDParam(0, time);

   248

							current = STR_CONFIG_PATCHES_INT32;

   249

						}

   250

					}

   251

   252

					ShowQueryString(current, STR_TIMETABLE_CHANGE_TIME, 31, 150, w, CS_NUMERAL);

   253

				} break;

   254

   255

				case 7: { /* Clear waiting time button. */

   256

					uint32 p1 = PackTimetableArgs(v, WP(w,order_d).sel);

   257

					DoCommandP(0, p1, 0, NULL, CMD_CHANGE_TIMETABLE | CMD_MSG(STR_CAN_T_TIMETABLE_VEHICLE));

   258

				} break;

   259

   260

				case 8: /* Reset the vehicle's late counter. */

   261

					DoCommandP(0, v->index, 0, NULL, CMD_SET_VEHICLE_ON_TIME | CMD_MSG(STR_CAN_T_TIMETABLE_VEHICLE));

   262

					break;

   263

   264

				case 9: /* Autofill the timetable. */

   265

					DoCommandP(0, v->index, HASBIT(v->vehicle_flags, VF_AUTOFILL_TIMETABLE) ? 0 : 1, NULL, CMD_AUTOFILL_TIMETABLE | CMD_MSG(STR_CAN_T_TIMETABLE_VEHICLE));

   266

					break;

   267

			}

   268

   269

			SetWindowDirty(w);

   270

		} break;

   271

   272

		case WE_ON_EDIT_TEXT: {

   273

			const Vehicle *v = GetVehicle(w->window_number);

   274

   275

			uint32 p1 = PackTimetableArgs(v, WP(w,order_d).sel);

   276

   277

			uint64 time = StrEmpty(we->we.edittext.str) ? 0 : strtoul(we->we.edittext.str, NULL, 10);

   278

			if (!_patches.timetable_in_ticks) time *= DAY_TICKS;

   279

   280

			uint32 p2 = minu(time, MAX_UVALUE(uint16));

   281

   282

			DoCommandP(0, p1, p2, NULL, CMD_CHANGE_TIMETABLE | CMD_MSG(STR_CAN_T_TIMETABLE_VEHICLE));

   283

		} break;

   284

   285

		case WE_RESIZE:

   286

			/* Update the scroll + matrix */

   287

			w->vscroll.cap = (w->widget[3].bottom - w->widget[3].top) / 10;

   288

			break;

   289

   290

	}

   291

}

   292

   293

static const Widget _timetable_widgets[] = {

   294

	{   WWT_CLOSEBOX,   RESIZE_NONE,    14,     0,    10,     0,    13, STR_00C5,                   STR_018B_CLOSE_WINDOW},

   295

	{    WWT_CAPTION,   RESIZE_RIGHT,   14,    11,   387,     0,    13, STR_TIMETABLE_TITLE,        STR_018C_WINDOW_TITLE_DRAG_THIS},

   296

	{  WWT_STICKYBOX,   RESIZE_LR,      14,   388,   399,     0,    13, STR_NULL,                   STR_STICKY_BUTTON},

   297

   298

	{      WWT_PANEL,   RESIZE_RB,      14,     0,   387,    14,    95, STR_NULL,                   STR_TIMETABLE_TOOLTIP},

   299

	{  WWT_SCROLLBAR,   RESIZE_LRB,     14,   388,   399,    14,    95, STR_NULL,                   STR_0190_SCROLL_BAR_SCROLLS_LIST},

   300

   301

	{      WWT_PANEL,   RESIZE_RTB,     14,     0,   399,    96,   117, STR_NULL,                   STR_NULL},

   302

   303

	{ WWT_PUSHTXTBTN,   RESIZE_TB,      14,     0,   109,   118,   129, STR_TIMETABLE_CHANGE_TIME,  STR_TIMETABLE_WAIT_TIME_TOOLTIP},

   304

	{ WWT_PUSHTXTBTN,   RESIZE_TB,      14,   110,   219,   118,   129, STR_CLEAR_TIME,             STR_TIMETABLE_CLEAR_TIME_TOOLTIP},

   305

	{ WWT_PUSHTXTBTN,   RESIZE_TB,      14,   220,   337,   118,   129, STR_RESET_LATENESS,         STR_TIMETABLE_RESET_LATENESS_TOOLTIP},

   306

	{ WWT_PUSHTXTBTN,   RESIZE_TB,      14,   338,   387,   118,   129, STR_TIMETABLE_AUTOFILL,     STR_TIMETABLE_AUTOFILL_TOOLTIP},

   307

   308

	{      WWT_PANEL,   RESIZE_RTB,     14,   388,   387,   118,   129, STR_NULL,                   STR_NULL},

   309

	{  WWT_RESIZEBOX,   RESIZE_LRTB,    14,   388,   399,   118,   129, STR_NULL,                   STR_RESIZE_BUTTON},

   310

   311

	{    WIDGETS_END }

   312

};

   313

   314

static const WindowDesc _timetable_desc = {

   315

	WDP_AUTO, WDP_AUTO, 400, 130, 400, 130,

   316

	WC_VEHICLE_TIMETABLE, WC_VEHICLE_VIEW,

   317

	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON | WDF_RESIZABLE,

   318

	_timetable_widgets,

   319

	TimetableWndProc

   320

};

   321

   322

void ShowTimetableWindow(const Vehicle *v)

   323

{

   324

	Window *w = AllocateWindowDescFront(&_timetable_desc, v->index);

   325

   326

	if (w != NULL) {

   327

		w->caption_color = v->owner;

   328

		w->vscroll.cap = 8;

   329

		w->resize.step_height = 10;

   330

		WP(w,order_d).sel = -1;

   331

	}

   332

}