1

/* $Id$ */

     2

     3

/** @file timetable_gui.cpp */

     4

     5

#include "stdafx.h"

     6

#include "openttd.h"

     7

#include "variables.h"

     8

#include "table/strings.h"

     9

#include "command_func.h"

    10

#include "engine.h"

    11

#include "gui.h"

    12

#include "window_gui.h"

    13

#include "textbuf_gui.h"

    14

#include "cargotype.h"

    15

#include "depot.h"

    16

#include "strings_func.h"

    17

#include "vehicle_base.h"

    18

#include "string_func.h"

    19

#include "gfx_func.h"

    21

    22

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

    23

{

    24

	/*

    25

	 * Calculation description:

    26

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

    27

	 * 10 = order text hight

    28

	 */

    29

	int sel = (y - 15) / 10;

    30

    31

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

    32

    33

	sel += w->vscroll.pos;

    34

    35

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

    36

}

    37

    38

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

    39

{

    40

	if (_patches.timetable_in_ticks) {

    41

		SetDParam(param1, STR_TIMETABLE_TICKS);

    42

		SetDParam(param2, time);

    43

	} else {

    44

		SetDParam(param1, STR_TIMETABLE_DAYS);

    45

		SetDParam(param2, time / DAY_TICKS);

    46

	}

    47

}

    48

    49

static void DrawTimetableWindow(Window *w)

    50

{

    51

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

    52

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

    53

    54

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

    55

    56

	if (v->owner == _local_player) {

    57

		if (selected == -1) {

    58

			w->DisableWidget(6);

    59

			w->DisableWidget(7);

    60

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

    61

			w->EnableWidget(6);

    62

			w->EnableWidget(7);

    63

		} else {

    64

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

    65

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

    66

    67

			w->SetWidgetDisabledState(6, disable);

    68

			w->SetWidgetDisabledState(7, disable);

    69

		}

    70

    71

		w->EnableWidget(8);

    72

		w->EnableWidget(9);

    73

	} else {

    74

		w->DisableWidget(6);

    75

		w->DisableWidget(7);

    76

		w->DisableWidget(8);

    77

		w->DisableWidget(9);

    78

	}

    79

    80

	w->SetWidgetLoweredState(9, HasBit(v->vehicle_flags, VF_AUTOFILL_TIMETABLE));

    81

    82

	SetDParam(0, v->index);

    83

	DrawWindowWidgets(w);

    84

    85

	int y = 15;

    86

	int i = w->vscroll.pos;

    87

	VehicleOrderID order_id = (i + 1) / 2;

    88

	bool final_order = false;

    89

    90

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

    91

    92

	while (order != NULL) {

    93

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

    94

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

    95

    96

		if (i % 2 == 0) {

    97

			SetDParam(2, STR_EMPTY);

    98

    99

			switch (order->type) {

   100

				case OT_DUMMY:

   101

					SetDParam(0, STR_INVALID_ORDER);

   102

					break;

   103

   104

				case OT_GOTO_STATION:

   105

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

   106

					SetDParam(1, order->dest);

   107

   108

					if (order->wait_time > 0) {

   109

						SetDParam(2, STR_TIMETABLE_STAY_FOR);

   110

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

   111

					}

   112

   113

					break;

   114

   115

				case OT_GOTO_DEPOT: {

   116

					StringID string = STR_EMPTY;

   117

   118

					if (v->type == VEH_AIRCRAFT) {

   119

						string = STR_GO_TO_AIRPORT_HANGAR;

   120

						SetDParam(1, order->dest);

   121

					} else {

   122

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

   123

   124

						switch (v->type) {

   125

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

   126

							case VEH_ROAD:  string = STR_9038_GO_TO_ROADVEH_DEPOT; break;

   127

							case VEH_SHIP:  string = STR_GO_TO_SHIP_DEPOT; break;

   128

							default: break;

   129

						}

   130

					}

   131

   132

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

   133

   134

					SetDParam(0, string);

   135

				} break;

   136

   137

				case OT_GOTO_WAYPOINT:

   138

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

   139

					SetDParam(1, order->dest);

   140

					break;

   141

   142

				default: break;

   143

			}

   144

   145

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

   146

   147

			order_id++;

   148

   149

			if (order_id >= v->num_orders) {

   150

				order = GetVehicleOrder(v, 0);

   151

				final_order = true;

   152

			} else {

   153

				order = order->next;

   154

			}

   155

		} else {

   156

			StringID string;

   157

   158

			if (order->travel_time == 0) {

   159

				string = STR_TIMETABLE_TRAVEL_NOT_TIMETABLED;

   160

			} else {

   161

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

   162

				string = STR_TIMETABLE_TRAVEL_FOR;

   163

			}

   164

   165

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

   166

   167

			if (final_order) break;

   168

		}

   169

   170

		i++;

   171

		y += 10;

   172

	}

   173

   174

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

   175

   176

	{

   177

		uint total_time = 0;

   178

		bool complete = true;

   179

   180

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

   181

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

   182

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

   183

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

   184

		}

   185

   186

		if (total_time != 0) {

   187

			SetTimetableParams(0, 1, total_time);

   188

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

   189

		}

   190

	}

   191

	y += 10;

   192

   193

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

   194

		DrawString(2, y, STR_TIMETABLE_STATUS_ON_TIME, TC_BLACK);

   195

	} else {

   196

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

   197

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

   198

	}

   199

}

   200

   201

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

   202

{

   203

	uint order_number = (selected + 1) / 2;

   204

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

   205

   206

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

   207

   208

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

   209

}

   210

   211

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

   212

{

   213

	switch (we->event) {

   214

		case WE_PAINT:

   215

			DrawTimetableWindow(w);

   216

			break;

   217

   218

		case WE_CLICK: {

   219

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

   220

   221

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

   222

				case 3: { /* Main panel. */

   223

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

   224

   225

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

   226

						/* Deselect clicked order */

   227

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

   228

					} else {

   229

						/* Select clicked order */

   230

						WP(w, order_d).sel = selected;

   231

					}

   232

				} break;

   233

   234

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

   235

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

   236

					VehicleOrderID real = (selected + 1) / 2;

   237

   238

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

   239

   240

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

   241

					StringID current = STR_EMPTY;

   242

   243

					if (order != NULL) {

   244

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

   245

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

   246

   247

						if (time != 0) {

   248

							SetDParam(0, time);

   249

							current = STR_CONFIG_PATCHES_INT32;

   250

						}

   251

					}

   252

   253

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

   254

				} break;

   255

   256

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

   257

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

   258

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

   259

				} break;

   260

   261

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

   262

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

   263

					break;

   264

   265

				case 9: /* Autofill the timetable. */

   266

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

   267

					break;

   268

			}

   269

   270

			SetWindowDirty(w);

   271

		} break;

   272

   273

		case WE_ON_EDIT_TEXT: {

   274

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

   275

   276

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

   277

   278

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

   279

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

   280

   281

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

   282

   283

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

   284

		} break;

   285

   286

		case WE_RESIZE:

   287

			/* Update the scroll + matrix */

   288

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

   289

			break;

   290

   291

	}

   292

}

   293

   294

static const Widget _timetable_widgets[] = {

   295

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

   296

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

   297

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

   298

   299

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

   300

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

   301

   302

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

   303

   304

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

   305

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

   306

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

   307

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

   308

   309

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

   310

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

   311

   312

	{    WIDGETS_END }

   313

};

   314

   315

static const WindowDesc _timetable_desc = {

   316

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

   317

	WC_VEHICLE_TIMETABLE, WC_VEHICLE_VIEW,

   318

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

   319

	_timetable_widgets,

   320

	TimetableWndProc

   321

};

   322

   323

void ShowTimetableWindow(const Vehicle *v)

   324

{

   325

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

   326

   327

	if (w != NULL) {

   328

		w->caption_color = v->owner;

   329

		w->vscroll.cap = 8;

   330

		w->resize.step_height = 10;

   331

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

   332

	}

   333

}