/* $Id$ */ /* * This file is part of OpenTTD. * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2. * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>. */ /** @file timetable_gui.cpp GUI for time tabling. */ #include "stdafx.h" #include "command_func.h" #include "gui.h" #include "window_gui.h" #include "window_func.h" #include "textbuf_gui.h" #include "strings_func.h" #include "vehicle_base.h" #include "string_func.h" #include "gfx_func.h" #include "company_func.h" #include "table/strings.h" enum TimetableViewWindowWidgets { TTV_WIDGET_CLOSEBOX = 0, TTV_CAPTION, TTV_ORDER_VIEW, TTV_STICKY, TTV_TIMETABLE_PANEL, TTV_SCROLLBAR, TTV_SUMMARY_PANEL, TTV_CHANGE_TIME, TTV_CLEAR_TIME, TTV_RESET_LATENESS, TTV_AUTOFILL, TTV_EMPTY, TTV_RESIZE, }; void SetTimetableParams(int param1, int param2, uint32 time) { if (_settings_client.gui.timetable_in_ticks) { SetDParam(param1, STR_TIMETABLE_TICKS); SetDParam(param2, time); } else { SetDParam(param1, STR_TIMETABLE_DAYS); SetDParam(param2, time / DAY_TICKS); } } struct TimetableWindow : Window { int sel_index; const Vehicle *vehicle; TimetableWindow(const WindowDesc *desc, WindowNumber window_number) : Window(desc, window_number) { this->vehicle = Vehicle::Get(window_number); this->owner = this->vehicle->owner; this->vscroll.SetCapacity(8); this->resize.step_height = 10; this->sel_index = -1; this->FindWindowPlacementAndResize(desc); } int GetOrderFromTimetableWndPt(int y, const Vehicle *v) { /* * Calculation description: * 15 = 14 (this->widget[TTV_ORDER_VIEW].top) + 1 (frame-line) * 10 = order text hight */ int sel = (y - 15) / 10; if ((uint)sel >= this->vscroll.GetCapacity()) return INVALID_ORDER; sel += this->vscroll.GetPosition(); return (sel < v->GetNumOrders() * 2 && sel >= 0) ? sel : INVALID_ORDER; } virtual void OnInvalidateData(int data) { switch (data) { case 0: /* Autoreplace replaced the vehicle */ this->vehicle = Vehicle::Get(this->window_number); break; case -1: /* Removed / replaced all orders (after deleting / sharing) */ if (this->sel_index == -1) break; this->DeleteChildWindows(); this->sel_index = -1; break; default: { /* Moving an order. If one of these is INVALID_VEH_ORDER_ID, then * the order is being created / removed */ if (this->sel_index == -1) break; VehicleOrderID from = GB(data, 0, 8); VehicleOrderID to = GB(data, 8, 8); if (from == to) break; // no need to change anything /* if from == INVALID_VEH_ORDER_ID, one order was added; if to == INVALID_VEH_ORDER_ID, one order was removed */ uint old_num_orders = this->vehicle->GetNumOrders() - (uint)(from == INVALID_VEH_ORDER_ID) + (uint)(to == INVALID_VEH_ORDER_ID); VehicleOrderID selected_order = (this->sel_index + 1) / 2; if (selected_order == old_num_orders) selected_order = 0; // when last travel time is selected, it belongs to order 0 bool travel = HasBit(this->sel_index, 0); if (from != selected_order) { /* Moving from preceeding order? */ selected_order -= (int)(from <= selected_order); /* Moving to preceeding order? */ selected_order += (int)(to <= selected_order); } else { /* Now we are modifying the selected order */ if (to == INVALID_VEH_ORDER_ID) { /* Deleting selected order */ this->DeleteChildWindows(); this->sel_index = -1; break; } else { /* Moving selected order */ selected_order = to; } } /* recompute new sel_index */ this->sel_index = 2 * selected_order - (int)travel; /* travel time of first order needs special handling */ if (this->sel_index == -1) this->sel_index = this->vehicle->GetNumOrders() * 2 - 1; } break; } } virtual void OnPaint() { const Vehicle *v = this->vehicle; int selected = this->sel_index; this->vscroll.SetCount(v->GetNumOrders() * 2); if (v->owner == _local_company) { bool disable = true; if (selected != -1) { const Order *order = v->GetOrder(((selected + 1) / 2) % v->GetNumOrders()); if (selected % 2 == 1) { disable = order != NULL && order->IsType(OT_CONDITIONAL); } else { disable = order == NULL || ((!order->IsType(OT_GOTO_STATION) || (order->GetNonStopType() & ONSF_NO_STOP_AT_DESTINATION_STATION)) && !order->IsType(OT_CONDITIONAL)); } } this->SetWidgetDisabledState(TTV_CHANGE_TIME, disable); this->SetWidgetDisabledState(TTV_CLEAR_TIME, disable); this->EnableWidget(TTV_RESET_LATENESS); this->EnableWidget(TTV_AUTOFILL); } else { this->DisableWidget(TTV_CHANGE_TIME); this->DisableWidget(TTV_CLEAR_TIME); this->DisableWidget(TTV_RESET_LATENESS); this->DisableWidget(TTV_AUTOFILL); } this->SetWidgetLoweredState(TTV_AUTOFILL, HasBit(v->vehicle_flags, VF_AUTOFILL_TIMETABLE)); SetDParam(0, v->index); this->DrawWidgets(); int y = 15; int i = this->vscroll.GetPosition(); VehicleOrderID order_id = (i + 1) / 2; bool final_order = false; const Order *order = v->GetOrder(order_id); while (order != NULL) { /* Don't draw anything if it extends past the end of the window. */ if (!this->vscroll.IsVisible(i)) break; if (i % 2 == 0) { DrawOrderString(v, order, order_id, y, i == selected, true, this->widget[TTV_TIMETABLE_PANEL].left + 2, this->widget[TTV_TIMETABLE_PANEL].right - 2); order_id++; if (order_id >= v->GetNumOrders()) { order = v->GetOrder(0); final_order = true; } else { order = order->next; } } else { StringID string; if (order->IsType(OT_CONDITIONAL)) { string = STR_TIMETABLE_NO_TRAVEL; } else if (order->travel_time == 0) { string = STR_TIMETABLE_TRAVEL_NOT_TIMETABLED; } else { SetTimetableParams(0, 1, order->travel_time); string = STR_TIMETABLE_TRAVEL_FOR; } DrawString(this->widget[TTV_TIMETABLE_PANEL].left + 2, this->widget[TTV_TIMETABLE_PANEL].right - 2, y, string, (i == selected) ? TC_WHITE : TC_BLACK); if (final_order) break; } i++; y += 10; } y = this->widget[TTV_SUMMARY_PANEL].top + 1; { uint total_time = 0; bool complete = true; for (const Order *order = v->GetOrder(0); order != NULL; order = order->next) { total_time += order->travel_time + order->wait_time; if (order->travel_time == 0 && !order->IsType(OT_CONDITIONAL)) complete = false; if (order->wait_time == 0 && order->IsType(OT_GOTO_STATION) && !(order->GetNonStopType() & ONSF_NO_STOP_AT_DESTINATION_STATION)) complete = false; } if (total_time != 0) { SetTimetableParams(0, 1, total_time); DrawString(this->widget[TTV_SUMMARY_PANEL].left + 2, this->widget[TTV_SUMMARY_PANEL].right - 2, y, complete ? STR_TIMETABLE_TOTAL_TIME : STR_TIMETABLE_TOTAL_TIME_INCOMPLETE); } } y += 10; if (v->lateness_counter == 0 || (!_settings_client.gui.timetable_in_ticks && v->lateness_counter / DAY_TICKS == 0)) { DrawString(this->widget[TTV_SUMMARY_PANEL].left + 2, this->widget[TTV_SUMMARY_PANEL].right - 2, y, STR_TIMETABLE_STATUS_ON_TIME); } else { SetTimetableParams(0, 1, abs(v->lateness_counter)); DrawString(this->widget[TTV_SUMMARY_PANEL].left + 2, this->widget[TTV_SUMMARY_PANEL].right - 2, y, v->lateness_counter < 0 ? STR_TIMETABLE_STATUS_EARLY : STR_TIMETABLE_STATUS_LATE); } } static inline uint32 PackTimetableArgs(const Vehicle *v, uint selected) { uint order_number = (selected + 1) / 2; uint is_journey = (selected % 2 == 1) ? 1 : 0; if (order_number >= v->GetNumOrders()) order_number = 0; return v->index | (order_number << 16) | (is_journey << 24); } virtual void OnClick(Point pt, int widget) { const Vehicle *v = this->vehicle; switch (widget) { case TTV_ORDER_VIEW: // Order view button ShowOrdersWindow(v); break; case TTV_TIMETABLE_PANEL: { // Main panel. int selected = GetOrderFromTimetableWndPt(pt.y, v); this->DeleteChildWindows(); this->sel_index = (selected == INVALID_ORDER || selected == this->sel_index) ? -1 : selected; } break; case TTV_CHANGE_TIME: { // "Wait For" button. int selected = this->sel_index; VehicleOrderID real = (selected + 1) / 2; if (real >= v->GetNumOrders()) real = 0; const Order *order = v->GetOrder(real); StringID current = STR_EMPTY; if (order != NULL) { uint time = (selected % 2 == 1) ? order->travel_time : order->wait_time; if (!_settings_client.gui.timetable_in_ticks) time /= DAY_TICKS; if (time != 0) { SetDParam(0, time); current = STR_JUST_INT; } } ShowQueryString(current, STR_TIMETABLE_CHANGE_TIME, 31, 150, this, CS_NUMERAL, QSF_NONE); } break; case TTV_CLEAR_TIME: { // Clear waiting time button. uint32 p1 = PackTimetableArgs(v, this->sel_index); DoCommandP(0, p1, 0, CMD_CHANGE_TIMETABLE | CMD_MSG(STR_ERROR_CAN_T_TIMETABLE_VEHICLE)); } break; case TTV_RESET_LATENESS: // Reset the vehicle's late counter. DoCommandP(0, v->index, 0, CMD_SET_VEHICLE_ON_TIME | CMD_MSG(STR_ERROR_CAN_T_TIMETABLE_VEHICLE)); break; case TTV_AUTOFILL: { // Autofill the timetable. uint32 p2 = 0; if (!HasBit(v->vehicle_flags, VF_AUTOFILL_TIMETABLE)) SetBit(p2, 0); if (_ctrl_pressed) SetBit(p2, 1); DoCommandP(0, v->index, p2, CMD_AUTOFILL_TIMETABLE | CMD_MSG(STR_ERROR_CAN_T_TIMETABLE_VEHICLE)); } break; } this->SetDirty(); } virtual void OnQueryTextFinished(char *str) { if (str == NULL) return; const Vehicle *v = this->vehicle; uint32 p1 = PackTimetableArgs(v, this->sel_index); uint64 time = StrEmpty(str) ? 0 : strtoul(str, NULL, 10); if (!_settings_client.gui.timetable_in_ticks) time *= DAY_TICKS; uint32 p2 = minu(time, UINT16_MAX); DoCommandP(0, p1, p2, CMD_CHANGE_TIMETABLE | CMD_MSG(STR_ERROR_CAN_T_TIMETABLE_VEHICLE)); } virtual void OnResize() { /* Update the scroll bar */ this->vscroll.SetCapacity((this->widget[TTV_TIMETABLE_PANEL].bottom - this->widget[TTV_TIMETABLE_PANEL].top + 1) / this->resize.step_height); } }; static const Widget _timetable_widgets[] = { { WWT_CLOSEBOX, RESIZE_NONE, COLOUR_GREY, 0, 10, 0, 13, STR_BLACK_CROSS, STR_TOOLTIP_CLOSE_WINDOW}, // TTV_WIDGET_CLOSEBOX { WWT_CAPTION, RESIZE_RIGHT, COLOUR_GREY, 11, 326, 0, 13, STR_TIMETABLE_TITLE, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS}, // TTV_CAPTION { WWT_PUSHTXTBTN, RESIZE_LR, COLOUR_GREY, 327, 387, 0, 13, STR_TIMETABLE_ORDER_VIEW, STR_TIMETABLE_ORDER_VIEW_TOOLTIP}, // TTV_ORDER_VIEW { WWT_STICKYBOX, RESIZE_LR, COLOUR_GREY, 388, 399, 0, 13, STR_NULL, STR_TOOLTIP_STICKY}, // TTV_STICKY { WWT_PANEL, RESIZE_RB, COLOUR_GREY, 0, 387, 14, 95, STR_NULL, STR_TIMETABLE_TOOLTIP}, // TTV_TIMETABLE_PANEL { WWT_SCROLLBAR, RESIZE_LRB, COLOUR_GREY, 388, 399, 14, 95, STR_NULL, STR_TOOLTIP_VSCROLL_BAR_SCROLLS_LIST}, // TTV_SCROLLBAR { WWT_PANEL, RESIZE_RTB, COLOUR_GREY, 0, 399, 96, 117, STR_NULL, STR_NULL}, // TTV_SUMMARY_PANEL { WWT_PUSHTXTBTN, RESIZE_TB, COLOUR_GREY, 0, 109, 118, 129, STR_TIMETABLE_CHANGE_TIME, STR_TIMETABLE_WAIT_TIME_TOOLTIP}, // TTV_CHANGE_TIME { WWT_PUSHTXTBTN, RESIZE_TB, COLOUR_GREY, 110, 219, 118, 129, STR_TIMETABLE_CLEAR_TIME, STR_TIMETABLE_CLEAR_TIME_TOOLTIP}, // TTV_CLEAR_TIME { WWT_PUSHTXTBTN, RESIZE_TB, COLOUR_GREY, 220, 337, 118, 129, STR_TIMETABLE_RESET_LATENESS, STR_TIMETABLE_RESET_LATENESS_TOOLTIP}, // TTV_RESET_LATENESS { WWT_PUSHTXTBTN, RESIZE_TB, COLOUR_GREY, 338, 387, 118, 129, STR_TIMETABLE_AUTOFILL, STR_TIMETABLE_AUTOFILL_TOOLTIP}, // TTV_AUTOFILL { WWT_PANEL, RESIZE_RTB, COLOUR_GREY, 388, 387, 118, 129, STR_NULL, STR_NULL}, // TTV_EMPTY { WWT_RESIZEBOX, RESIZE_LRTB, COLOUR_GREY, 388, 399, 118, 129, STR_NULL, STR_TOOLTIP_RESIZE}, // TTV_RESIZE { WIDGETS_END } }; static const NWidgetPart _nested_timetable_widgets[] = { NWidget(NWID_HORIZONTAL), NWidget(WWT_CLOSEBOX, COLOUR_GREY, TTV_WIDGET_CLOSEBOX), NWidget(WWT_CAPTION, COLOUR_GREY, TTV_CAPTION), SetDataTip(STR_TIMETABLE_TITLE, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS), NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, TTV_ORDER_VIEW), SetMinimalSize(61, 14), SetDataTip( STR_TIMETABLE_ORDER_VIEW, STR_TIMETABLE_ORDER_VIEW_TOOLTIP), NWidget(WWT_STICKYBOX, COLOUR_GREY, TTV_STICKY), EndContainer(), NWidget(NWID_HORIZONTAL), NWidget(WWT_PANEL, COLOUR_GREY, TTV_TIMETABLE_PANEL), SetMinimalSize(388, 82), SetResize(1, 10), SetDataTip(STR_NULL, STR_TIMETABLE_TOOLTIP), EndContainer(), NWidget(WWT_SCROLLBAR, COLOUR_GREY, TTV_SCROLLBAR), EndContainer(), NWidget(WWT_PANEL, COLOUR_GREY, TTV_SUMMARY_PANEL), SetMinimalSize(400, 22), SetResize(1, 0), EndContainer(), NWidget(NWID_HORIZONTAL), NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, TTV_CHANGE_TIME), SetMinimalSize(110, 12), SetDataTip(STR_TIMETABLE_CHANGE_TIME, STR_TIMETABLE_WAIT_TIME_TOOLTIP), NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, TTV_CLEAR_TIME), SetMinimalSize(110, 12), SetDataTip(STR_TIMETABLE_CLEAR_TIME, STR_TIMETABLE_CLEAR_TIME_TOOLTIP), NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, TTV_RESET_LATENESS), SetMinimalSize(118, 12), SetDataTip(STR_TIMETABLE_RESET_LATENESS, STR_TIMETABLE_RESET_LATENESS_TOOLTIP), NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, TTV_AUTOFILL), SetMinimalSize(50, 12), SetDataTip(STR_TIMETABLE_AUTOFILL, STR_TIMETABLE_AUTOFILL_TOOLTIP), NWidget(WWT_PANEL, COLOUR_GREY, TTV_EMPTY), SetMinimalSize(0, 12), SetResize(1, 0), EndContainer(), NWidget(WWT_RESIZEBOX,COLOUR_GREY, TTV_RESIZE), EndContainer(), }; static const WindowDesc _timetable_desc( WDP_AUTO, WDP_AUTO, 400, 130, 400, 130, WC_VEHICLE_TIMETABLE, WC_VEHICLE_VIEW, WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON | WDF_RESIZABLE | WDF_CONSTRUCTION, _timetable_widgets, _nested_timetable_widgets, lengthof(_nested_timetable_widgets) ); void ShowTimetableWindow(const Vehicle *v) { DeleteWindowById(WC_VEHICLE_DETAILS, v->index, false); DeleteWindowById(WC_VEHICLE_ORDERS, v->index, false); AllocateWindowDescFront<TimetableWindow>(&_timetable_desc, v->index); }