50

struct TimetableWindow : Window {

    51

	int sel_index;

    53

	TimetableWindow(const WindowDesc *desc, WindowNumber window_number) : Window(desc, window_number)

    54

	{

    55

		this->caption_color = GetVehicle(window_number)->owner;

    56

		this->vscroll.cap = 8;

    57

		this->resize.step_height = 10;

    58

		this->sel_index = -1;

    61

	int GetOrderFromTimetableWndPt(int y, const Vehicle *v)

    62

	{

    63

		/*

    64

		 * Calculation description:

    65

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

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		 * 10 = order text hight

    67

		 */

    68

		int sel = (y - 15) / 10;

    70

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

    72

		sel += this->vscroll.pos;

    74

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

    75

	}

    76

    77

	void OnPaint()

    78

	{

    79

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

    80

		int selected = this->sel_index;

    81

    82

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

    83

    84

		if (v->owner == _local_player) {

    85

			if (selected == -1) {

    86

				this->DisableWidget(TTV_CHANGE_TIME);

    87

				this->DisableWidget(TTV_CLEAR_TIME);

    88

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

    89

				this->EnableWidget(TTV_CHANGE_TIME);

    90

				this->EnableWidget(TTV_CLEAR_TIME);

    92

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

    93

				bool disable = order == NULL || !order->IsType(OT_GOTO_STATION) || (order->GetNonStopType() & ONSF_NO_STOP_AT_DESTINATION_STATION);

    95

				this->SetWidgetDisabledState(TTV_CHANGE_TIME, disable);

    96

				this->SetWidgetDisabledState(TTV_CLEAR_TIME, disable);

    99

			this->EnableWidget(TTV_RESET_LATENESS);

   100

			this->EnableWidget(TTV_AUTOFILL);

   101

		} else {

   102

			this->DisableWidget(TTV_CHANGE_TIME);

   103

			this->DisableWidget(TTV_CLEAR_TIME);

   104

			this->DisableWidget(TTV_RESET_LATENESS);

   105

			this->DisableWidget(TTV_AUTOFILL);

   108

		this->SetWidgetLoweredState(TTV_AUTOFILL, HasBit(v->vehicle_flags, VF_AUTOFILL_TIMETABLE));

   110

		SetDParam(0, v->index);

   111

		this->DrawWidgets();

   113

		int y = 15;

   114

		int i = this->vscroll.pos;

   115

		VehicleOrderID order_id = (i + 1) / 2;

   116

		bool final_order = false;

   117

   118

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

   119

   120

		while (order != NULL) {

   121

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

   122

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

   123

   124

			if (i % 2 == 0) {

   125

				DrawOrderString(v, order, order_id, y, i == selected, true);

   126

   127

				order_id++;

   128

   129

				if (order_id >= v->num_orders) {

   130

					order = GetVehicleOrder(v, 0);

   131

					final_order = true;

   132

				} else {

   133

					order = order->next;

   134

				}

   135

			} else {

   136

				StringID string;

   137

   138

				if (order->travel_time == 0) {

   139

					string = STR_TIMETABLE_TRAVEL_NOT_TIMETABLED;

   140

				} else {

   141

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

   142

					string = STR_TIMETABLE_TRAVEL_FOR;

   143

				}

   144

   145

				DrawString(22, y, string, (i == selected) ? TC_WHITE : TC_BLACK);

   146

   147

				if (final_order) break;

   148

			}

   149

   150

			i++;

   151

			y += 10;

   154

		y = this->widget[TTV_SUMMARY_PANEL].top + 1;

   155

   156

		{

   157

			uint total_time = 0;

   158

			bool complete = true;

   159

   160

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

   161

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

   162

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

   163

				if (order->wait_time == 0 && order->IsType(OT_GOTO_STATION) && !(order->GetNonStopType() & ONSF_NO_STOP_AT_DESTINATION_STATION)) complete = false;

   164

			}

   165

   166

			if (total_time != 0) {

   167

				SetTimetableParams(0, 1, total_time);

   168

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

   169

			}

   170

		}

   171

		y += 10;

   172

   173

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

   174

			DrawString(2, y, STR_TIMETABLE_STATUS_ON_TIME, TC_BLACK);

   175

		} else {

   176

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

   177

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

   181

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

   182

	{

   183

		uint order_number = (selected + 1) / 2;

   184

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

   186

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

   188

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

   189

	}

   191

	virtual void OnClick(Point pt, int widget)

   192

	{

   193

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

   195

		switch (widget) {

   196

			case TTV_ORDER_VIEW: /* Order view button */

   197

				ShowOrdersWindow(v);

   198

				break;

   200

			case TTV_TIMETABLE_PANEL: { /* Main panel. */

   201

				int selected = GetOrderFromTimetableWndPt(pt.y, v);

   202

   203

				if (selected == INVALID_ORDER || selected == this->sel_index) {

   204

					/* Deselect clicked order */

   205

					this->sel_index = -1;

   206

				} else {

   207

					/* Select clicked order */

   208

					this->sel_index = selected;

   209

				}

   210

			} break;

   211

   212

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

   213

				int selected = this->sel_index;

   214

				VehicleOrderID real = (selected + 1) / 2;

   215

   216

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

   217

   218

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

   219

				StringID current = STR_EMPTY;

   220

   221

				if (order != NULL) {

   222

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

   223

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

   224

   225

					if (time != 0) {

   226

						SetDParam(0, time);

   227

						current = STR_CONFIG_PATCHES_INT32;

   228

					}

   229

				}

   230

   231

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

   232

			} break;

   233

   234

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

   235

				uint32 p1 = PackTimetableArgs(v, this->sel_index);

   236

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

   237

			} break;

   238

   239

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

   240

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

   241

				break;

   242

   243

			case TTV_AUTOFILL: /* Autofill the timetable. */

   244

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

   245

				break;

   246

		}

   247

   248

		this->SetDirty();

   250

   251

	virtual void OnQueryTextFinished(char *str)

   252

	{

   253

		if (str == NULL) return;

   254

   255

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

   256

   257

		uint32 p1 = PackTimetableArgs(v, this->sel_index);

   258

   259

		uint64 time = StrEmpty(str) ? 0 : strtoul(str, NULL, 10);

   260

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

   261

   262

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

   263

   264

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

   265

	}

   266

   267

	virtual void OnResize(Point new_size, Point delta)

   268

	{

   269

		/* Update the scroll + matrix */

   270

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

   271

	}

   272

};

   305

	AllocateWindowDescFront<TimetableWindow>(&_timetable_desc, v->index);