timetable_gui.cpp

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00001 /* $Id: timetable_gui.cpp 18606 2009-12-22 20:43:25Z alberth $ */
00002 
00003 /*
00004  * This file is part of OpenTTD.
00005  * 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.
00006  * 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.
00007  * 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/>.
00008  */
00009 
00012 #include "stdafx.h"
00013 #include "command_func.h"
00014 #include "gui.h"
00015 #include "window_gui.h"
00016 #include "window_func.h"
00017 #include "textbuf_gui.h"
00018 #include "strings_func.h"
00019 #include "vehicle_base.h"
00020 #include "string_func.h"
00021 #include "gfx_func.h"
00022 #include "company_func.h"
00023 #include "date_func.h"
00024 #include "date_gui.h"
00025 #include "vehicle_gui.h"
00026 
00027 #include "table/sprites.h"
00028 #include "table/strings.h"
00029 
00030 enum TimetableViewWindowWidgets {
00031   TTV_CAPTION,
00032   TTV_ORDER_VIEW,
00033   TTV_TIMETABLE_PANEL,
00034   TTV_FAKE_SCROLLBAR,               
00035   TTV_ARRIVAL_DEPARTURE_PANEL,      
00036   TTV_SCROLLBAR,
00037   TTV_SUMMARY_PANEL,
00038   TTV_START_DATE,
00039   TTV_CHANGE_TIME,
00040   TTV_CLEAR_TIME,
00041   TTV_RESET_LATENESS,
00042   TTV_AUTOFILL,
00043   TTV_EXPECTED,                    
00044   TTV_SHARED_ORDER_LIST,           
00045   TTV_ARRIVAL_DEPARTURE_SELECTION, 
00046   TTV_EXPECTED_SELECTION,          
00047 };
00048 
00050 struct TimetableArrivalDeparture {
00051   Ticks arrival;   
00052   Ticks departure; 
00053 };
00054 
00061 void SetTimetableParams(int param1, int param2, Ticks ticks)
00062 {
00063   if (_settings_client.gui.timetable_in_ticks) {
00064     SetDParam(param1, STR_TIMETABLE_TICKS);
00065     SetDParam(param2, ticks);
00066   } else {
00067     SetDParam(param1, STR_TIMETABLE_DAYS);
00068     SetDParam(param2, ticks / DAY_TICKS);
00069   }
00070 }
00071 
00078 static void SetArrivalDepartParams(int param1, int param2, Ticks ticks)
00079 {
00080   SetDParam(param1, STR_JUST_DATE_TINY);
00081   SetDParam(param2, _date + (ticks / DAY_TICKS));
00082 }
00083 
00090 static bool CanDetermineTimeTaken(const Order *order, bool travelling)
00091 {
00092   /* Current order is conditional */
00093   if (order->IsType(OT_CONDITIONAL)) return false;
00094   /* No travel time and we have not already finished travelling */
00095   if (travelling && order->travel_time == 0) return false;
00096   /* No wait time but we are loading at this timetabled station */
00097   if (!travelling && order->wait_time == 0 && order->IsType(OT_GOTO_STATION) && !(order->GetNonStopType() & ONSF_NO_STOP_AT_DESTINATION_STATION)) return false;
00098 
00099   return true;
00100 }
00101 
00102 
00111 static void FillTimetableArrivalDepartureTable(const Vehicle *v, VehicleOrderID start, bool travelling, TimetableArrivalDeparture *table, Ticks offset)
00112 {
00113   assert(table != NULL);
00114   assert(v->GetNumOrders() >= 2);
00115   assert(start < v->GetNumOrders());
00116 
00117   Ticks sum = offset;
00118   VehicleOrderID i = start;
00119   const Order *order = v->GetOrder(i);
00120 
00121   /* Pre-initialize with unknown time */
00122   for (int i = 0; i < v->GetNumOrders(); ++i) {
00123     table[i].arrival = table[i].departure = INVALID_TICKS;
00124   }
00125 
00126   /* Cyclically loop over all orders until we reach the current one again.
00127    * As we may start at the current order, do a post-checking loop */
00128   do {
00129     if (travelling || i != start) {
00130       if (!CanDetermineTimeTaken(order, true)) return;
00131       sum += order->travel_time;
00132       table[i].arrival = sum;
00133     }
00134 
00135     if (!CanDetermineTimeTaken(order, false)) return;
00136     sum += order->wait_time;
00137     table[i].departure = sum;
00138 
00139     ++i;
00140     order = order->next;
00141     if (i >= v->GetNumOrders()) {
00142       i = 0;
00143       assert(order == NULL);
00144       order = v->orders.list->GetFirstOrder();
00145     }
00146   } while (i != start);
00147 
00148   /* When loading at a scheduled station we still have to treat the
00149    * travelling part of the first order. */
00150   if (!travelling) {
00151     if (!CanDetermineTimeTaken(order, true)) return;
00152     sum += order->travel_time;
00153     table[i].arrival = sum;
00154   }
00155 }
00156 
00157 
00163 static void ChangeTimetableStartCallback(const Window *w, Date date)
00164 {
00165   DoCommandP(0, w->window_number, date, CMD_SET_TIMETABLE_START | CMD_MSG(STR_ERROR_CAN_T_TIMETABLE_VEHICLE));
00166 }
00167 
00168 
00169 struct TimetableWindow : Window {
00170   int sel_index;
00171   const Vehicle *vehicle; 
00172   bool show_expected;     
00173   uint deparr_time_width; 
00174   uint deparr_abbr_width; 
00175 
00176   TimetableWindow(const WindowDesc *desc, WindowNumber window_number) :
00177       Window(),
00178       sel_index(-1),
00179       vehicle(Vehicle::Get(window_number)),
00180       show_expected(true)
00181   {
00182     this->CreateNestedTree(desc);
00183     this->UpdateSelectionStates();
00184     this->FinishInitNested(desc, window_number);
00185 
00186     this->owner = this->vehicle->owner;
00187   }
00188 
00195   static bool BuildArrivalDepartureList(const Vehicle *v, TimetableArrivalDeparture *table)
00196   {
00197     assert(HasBit(v->vehicle_flags, VF_TIMETABLE_STARTED));
00198 
00199     bool travelling = (!v->current_order.IsType(OT_LOADING) || v->current_order.GetNonStopType() == ONSF_STOP_EVERYWHERE);
00200     Ticks start_time = _date_fract - v->current_order_time;
00201 
00202     FillTimetableArrivalDepartureTable(v, v->cur_order_index % v->GetNumOrders(), travelling, table, start_time);
00203 
00204     return (travelling && v->lateness_counter < 0);
00205   }
00206 
00207   virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00208   {
00209     switch (widget) {
00210       case TTV_ARRIVAL_DEPARTURE_PANEL:
00211         SetDParam(0, MAX_YEAR * DAYS_IN_YEAR);
00212         this->deparr_time_width = GetStringBoundingBox(STR_JUST_DATE_TINY).width;
00213         this->deparr_abbr_width = max(GetStringBoundingBox(STR_TIMETABLE_ARRIVAL_ABBREVIATION).width, GetStringBoundingBox(STR_TIMETABLE_DEPARTURE_ABBREVIATION).width);
00214         size->width = WD_FRAMERECT_LEFT + this->deparr_abbr_width + 10 + this->deparr_time_width + WD_FRAMERECT_RIGHT;
00215         /* fall through */
00216       case TTV_ARRIVAL_DEPARTURE_SELECTION:
00217       case TTV_TIMETABLE_PANEL:
00218         resize->height = FONT_HEIGHT_NORMAL;
00219         size->height = WD_FRAMERECT_TOP + 8 * resize->height + WD_FRAMERECT_BOTTOM;
00220         break;
00221 
00222       case TTV_SUMMARY_PANEL:
00223         size->height = WD_FRAMERECT_TOP + 2 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
00224         break;
00225     }
00226   }
00227 
00228   int GetOrderFromTimetableWndPt(int y, const Vehicle *v)
00229   {
00230     int sel = (y - this->GetWidget<NWidgetBase>(TTV_TIMETABLE_PANEL)->pos_y - WD_FRAMERECT_TOP) / FONT_HEIGHT_NORMAL;
00231 
00232     if ((uint)sel >= this->vscroll.GetCapacity()) return INVALID_ORDER;
00233 
00234     sel += this->vscroll.GetPosition();
00235 
00236     return (sel < v->GetNumOrders() * 2 && sel >= 0) ? sel : INVALID_ORDER;
00237   }
00238 
00239   virtual void OnInvalidateData(int data)
00240   {
00241     switch (data) {
00242       case 0:
00243         /* Autoreplace replaced the vehicle */
00244         this->vehicle = Vehicle::Get(this->window_number);
00245         break;
00246 
00247       case -1:
00248         /* Removed / replaced all orders (after deleting / sharing) */
00249         if (this->sel_index == -1) break;
00250 
00251         this->DeleteChildWindows();
00252         this->sel_index = -1;
00253         break;
00254 
00255       case -2:
00256         this->UpdateSelectionStates();
00257         this->ReInit();
00258         break;
00259 
00260       default: {
00261         /* Moving an order. If one of these is INVALID_VEH_ORDER_ID, then
00262          * the order is being created / removed */
00263         if (this->sel_index == -1) break;
00264 
00265         VehicleOrderID from = GB(data, 0, 8);
00266         VehicleOrderID to   = GB(data, 8, 8);
00267 
00268         if (from == to) break; // no need to change anything
00269 
00270         /* if from == INVALID_VEH_ORDER_ID, one order was added; if to == INVALID_VEH_ORDER_ID, one order was removed */
00271         uint old_num_orders = this->vehicle->GetNumOrders() - (uint)(from == INVALID_VEH_ORDER_ID) + (uint)(to == INVALID_VEH_ORDER_ID);
00272 
00273         VehicleOrderID selected_order = (this->sel_index + 1) / 2;
00274         if (selected_order == old_num_orders) selected_order = 0; // when last travel time is selected, it belongs to order 0
00275 
00276         bool travel = HasBit(this->sel_index, 0);
00277 
00278         if (from != selected_order) {
00279           /* Moving from preceeding order? */
00280           selected_order -= (int)(from <= selected_order);
00281           /* Moving to   preceeding order? */
00282           selected_order += (int)(to   <= selected_order);
00283         } else {
00284           /* Now we are modifying the selected order */
00285           if (to == INVALID_VEH_ORDER_ID) {
00286             /* Deleting selected order */
00287             this->DeleteChildWindows();
00288             this->sel_index = -1;
00289             break;
00290           } else {
00291             /* Moving selected order */
00292             selected_order = to;
00293           }
00294         }
00295 
00296         /* recompute new sel_index */
00297         this->sel_index = 2 * selected_order - (int)travel;
00298         /* travel time of first order needs special handling */
00299         if (this->sel_index == -1) this->sel_index = this->vehicle->GetNumOrders() * 2 - 1;
00300       } break;
00301     }
00302   }
00303 
00304 
00305   virtual void OnPaint()
00306   {
00307     const Vehicle *v = this->vehicle;
00308     int selected = this->sel_index;
00309 
00310     this->vscroll.SetCount(v->GetNumOrders() * 2);
00311 
00312     if (v->owner == _local_company) {
00313       bool disable = true;
00314       if (selected != -1) {
00315         const Order *order = v->GetOrder(((selected + 1) / 2) % v->GetNumOrders());
00316         if (selected % 2 == 1) {
00317           disable = order != NULL && order->IsType(OT_CONDITIONAL);
00318         } else {
00319           disable = order == NULL || ((!order->IsType(OT_GOTO_STATION) || (order->GetNonStopType() & ONSF_NO_STOP_AT_DESTINATION_STATION)) && !order->IsType(OT_CONDITIONAL));
00320         }
00321       }
00322 
00323       this->SetWidgetDisabledState(TTV_CHANGE_TIME, disable);
00324       this->SetWidgetDisabledState(TTV_CLEAR_TIME, disable);
00325       this->SetWidgetDisabledState(TTV_SHARED_ORDER_LIST, !v->IsOrderListShared());
00326 
00327       this->EnableWidget(TTV_START_DATE);
00328       this->EnableWidget(TTV_RESET_LATENESS);
00329       this->EnableWidget(TTV_AUTOFILL);
00330     } else {
00331       this->DisableWidget(TTV_START_DATE);
00332       this->DisableWidget(TTV_CHANGE_TIME);
00333       this->DisableWidget(TTV_CLEAR_TIME);
00334       this->DisableWidget(TTV_RESET_LATENESS);
00335       this->DisableWidget(TTV_AUTOFILL);
00336       this->DisableWidget(TTV_SHARED_ORDER_LIST);
00337     }
00338 
00339     this->SetWidgetLoweredState(TTV_AUTOFILL, HasBit(v->vehicle_flags, VF_AUTOFILL_TIMETABLE));
00340 
00341     this->DrawWidgets();
00342   }
00343 
00344   virtual void SetStringParameters(int widget) const
00345   {
00346     switch (widget) {
00347       case TTV_CAPTION: SetDParam(0, this->vehicle->index); break;
00348       case TTV_EXPECTED: SetDParam(0, this->show_expected ? STR_TIMETABLE_EXPECTED : STR_TIMETABLE_SCHEDULED); break;
00349     }
00350   }
00351 
00352   virtual void DrawWidget(const Rect &r, int widget) const
00353   {
00354     const Vehicle *v = this->vehicle;
00355     int selected = this->sel_index;
00356 
00357     switch (widget) {
00358       case TTV_TIMETABLE_PANEL: {
00359         int y = r.top + WD_FRAMERECT_TOP;
00360         int i = this->vscroll.GetPosition();
00361         VehicleOrderID order_id = (i + 1) / 2;
00362         bool final_order = false;
00363 
00364         bool rtl = _dynlang.text_dir == TD_RTL;
00365         SetDParam(0, 99);
00366         int index_column_width = GetStringBoundingBox(STR_ORDER_INDEX).width + GetSpriteSize(rtl ? SPR_ARROW_RIGHT : SPR_ARROW_LEFT).width + 3;
00367         int middle = rtl ? r.right - WD_FRAMERECT_RIGHT - index_column_width : r.left + WD_FRAMERECT_LEFT + index_column_width;
00368 
00369         const Order *order = v->GetOrder(order_id);
00370         while (order != NULL) {
00371           /* Don't draw anything if it extends past the end of the window. */
00372           if (!this->vscroll.IsVisible(i)) break;
00373 
00374           if (i % 2 == 0) {
00375             DrawOrderString(v, order, order_id, y, i == selected, true, r.left + WD_FRAMERECT_LEFT, middle, r.right - WD_FRAMERECT_RIGHT);
00376 
00377             order_id++;
00378 
00379             if (order_id >= v->GetNumOrders()) {
00380               order = v->GetOrder(0);
00381               final_order = true;
00382             } else {
00383               order = order->next;
00384             }
00385           } else {
00386             StringID string;
00387 
00388             if (order->IsType(OT_CONDITIONAL)) {
00389               string = STR_TIMETABLE_NO_TRAVEL;
00390             } else if (order->travel_time == 0) {
00391               string = STR_TIMETABLE_TRAVEL_NOT_TIMETABLED;
00392             } else {
00393               SetTimetableParams(0, 1, order->travel_time);
00394               string = STR_TIMETABLE_TRAVEL_FOR;
00395             }
00396 
00397             DrawString(rtl ? r.left + WD_FRAMERECT_LEFT : middle, rtl ? middle : r.right - WD_FRAMERECT_LEFT, y, string, (i == selected) ? TC_WHITE : TC_BLACK);
00398 
00399             if (final_order) break;
00400           }
00401 
00402           i++;
00403           y += FONT_HEIGHT_NORMAL;
00404         }
00405         break;
00406       }
00407 
00408       case TTV_ARRIVAL_DEPARTURE_PANEL: {
00409         /* Arrival and departure times are handled in an all-or-nothing approach,
00410          * i.e. are only shown if we can calculate all times.
00411          * Excluding order lists with only one order makes some things easier.
00412          */
00413         Ticks total_time = v->orders.list != NULL ? v->orders.list->GetTimetableDurationIncomplete() : 0;
00414         if (total_time <= 0 || v->GetNumOrders() <= 1 || !HasBit(v->vehicle_flags, VF_TIMETABLE_STARTED)) break;
00415 
00416         TimetableArrivalDeparture *arr_dep = AllocaM(TimetableArrivalDeparture, v->GetNumOrders());
00417         const VehicleOrderID cur_order = v->cur_order_index % v->GetNumOrders();
00418 
00419         VehicleOrderID earlyID = BuildArrivalDepartureList(v, arr_dep) ? cur_order : (VehicleOrderID)INVALID_VEH_ORDER_ID;
00420 
00421         int y = r.top + WD_FRAMERECT_TOP;
00422 
00423         bool show_late = this->show_expected && v->lateness_counter > DAY_TICKS;
00424         Ticks offset = show_late ? 0 : -v->lateness_counter;
00425 
00426         bool rtl = _dynlang.text_dir == TD_RTL;
00427         int abbr_left  = rtl ? r.right - WD_FRAMERECT_RIGHT - this->deparr_abbr_width : r.left + WD_FRAMERECT_LEFT;
00428         int abbr_right = rtl ? r.right - WD_FRAMERECT_RIGHT : r.left + WD_FRAMERECT_LEFT + this->deparr_abbr_width;
00429         int time_left  = rtl ? r.left + WD_FRAMERECT_LEFT : r.right - WD_FRAMERECT_RIGHT - this->deparr_time_width;
00430         int time_right = rtl ? r.left + WD_FRAMERECT_LEFT + this->deparr_time_width : r.right - WD_FRAMERECT_RIGHT;
00431 
00432         for (int i = this->vscroll.GetPosition(); i / 2 < v->GetNumOrders(); ++i) { // note: i is also incremented in the loop
00433           /* Don't draw anything if it extends past the end of the window. */
00434           if (!this->vscroll.IsVisible(i)) break;
00435 
00436           if (i % 2 == 0) {
00437             if (arr_dep[i / 2].arrival != INVALID_TICKS) {
00438               DrawString(abbr_left, abbr_right, y, STR_TIMETABLE_ARRIVAL_ABBREVIATION, i == selected ? TC_WHITE : TC_BLACK);
00439               if (this->show_expected && i / 2 == earlyID) {
00440                 SetArrivalDepartParams(0, 1, arr_dep[i / 2].arrival);
00441                 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_GREEN_STRING, i == selected ? TC_WHITE : TC_BLACK);
00442               } else {
00443                 SetArrivalDepartParams(0, 1, arr_dep[i / 2].arrival + offset);
00444                 DrawString(time_left, time_right, y, show_late ? STR_RED_STRING : STR_JUST_STRING, i == selected ? TC_WHITE : TC_BLACK);
00445               }
00446             }
00447           } else {
00448             if (arr_dep[i / 2].departure != INVALID_TICKS) {
00449               DrawString(abbr_left, abbr_right, y, STR_TIMETABLE_DEPARTURE_ABBREVIATION, i == selected ? TC_WHITE : TC_BLACK);
00450               SetArrivalDepartParams(0, 1, arr_dep[i/2].departure + offset);
00451               DrawString(time_left, time_right, y, show_late ? STR_RED_STRING : STR_JUST_STRING, i == selected ? TC_WHITE : TC_BLACK);
00452             }
00453           }
00454           y += FONT_HEIGHT_NORMAL;
00455         }
00456       } break;
00457 
00458       case TTV_SUMMARY_PANEL: {
00459         int y = r.top + WD_FRAMERECT_TOP;
00460 
00461         Ticks total_time = v->orders.list != NULL ? v->orders.list->GetTimetableDurationIncomplete() : 0;
00462         if (total_time != 0) {
00463           SetTimetableParams(0, 1, total_time);
00464           DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, v->orders.list->IsCompleteTimetable() ? STR_TIMETABLE_TOTAL_TIME : STR_TIMETABLE_TOTAL_TIME_INCOMPLETE);
00465         }
00466         y += FONT_HEIGHT_NORMAL;
00467 
00468         if (v->timetable_start != 0) {
00469           /* We are running towards the first station so we can start the
00470            * timetable at the given time. */
00471           SetDParam(0, STR_JUST_DATE_TINY);
00472           SetDParam(1, v->timetable_start);
00473           DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_TIMETABLE_STATUS_START_AT);
00474         } else if (!HasBit(v->vehicle_flags, VF_TIMETABLE_STARTED)) {
00475           /* We aren't running on a timetable yet, so how can we be "on time"
00476            * when we aren't even "on service"/"on duty"? */
00477           DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_TIMETABLE_STATUS_NOT_STARTED);
00478         } else if (v->lateness_counter == 0 || (!_settings_client.gui.timetable_in_ticks && v->lateness_counter / DAY_TICKS == 0)) {
00479           DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_TIMETABLE_STATUS_ON_TIME);
00480         } else {
00481           SetTimetableParams(0, 1, abs(v->lateness_counter));
00482           DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, v->lateness_counter < 0 ? STR_TIMETABLE_STATUS_EARLY : STR_TIMETABLE_STATUS_LATE);
00483         }
00484         break;
00485       }
00486     }
00487   }
00488 
00489   static inline uint32 PackTimetableArgs(const Vehicle *v, uint selected)
00490   {
00491     uint order_number = (selected + 1) / 2;
00492     uint is_journey   = (selected % 2 == 1) ? 1 : 0;
00493 
00494     if (order_number >= v->GetNumOrders()) order_number = 0;
00495 
00496     return v->index | (order_number << 16) | (is_journey << 24);
00497   }
00498 
00499   virtual void OnClick(Point pt, int widget)
00500   {
00501     const Vehicle *v = this->vehicle;
00502 
00503     switch (widget) {
00504       case TTV_ORDER_VIEW: // Order view button
00505         ShowOrdersWindow(v);
00506         break;
00507 
00508       case TTV_TIMETABLE_PANEL: { // Main panel.
00509         int selected = GetOrderFromTimetableWndPt(pt.y, v);
00510 
00511         this->DeleteChildWindows();
00512         this->sel_index = (selected == INVALID_ORDER || selected == this->sel_index) ? -1 : selected;
00513       } break;
00514 
00515       case TTV_START_DATE: // Change the date that the timetable starts.
00516         ShowSetDateWindow(this, v->index, _date, _cur_year, _cur_year + 15, ChangeTimetableStartCallback);
00517         break;
00518 
00519       case TTV_CHANGE_TIME: { // "Wait For" button.
00520         int selected = this->sel_index;
00521         VehicleOrderID real = (selected + 1) / 2;
00522 
00523         if (real >= v->GetNumOrders()) real = 0;
00524 
00525         const Order *order = v->GetOrder(real);
00526         StringID current = STR_EMPTY;
00527 
00528         if (order != NULL) {
00529           uint time = (selected % 2 == 1) ? order->travel_time : order->wait_time;
00530           if (!_settings_client.gui.timetable_in_ticks) time /= DAY_TICKS;
00531 
00532           if (time != 0) {
00533             SetDParam(0, time);
00534             current = STR_JUST_INT;
00535           }
00536         }
00537 
00538         ShowQueryString(current, STR_TIMETABLE_CHANGE_TIME, 31, 150, this, CS_NUMERAL, QSF_NONE);
00539       } break;
00540 
00541       case TTV_CLEAR_TIME: { // Clear waiting time button.
00542         uint32 p1 = PackTimetableArgs(v, this->sel_index);
00543         DoCommandP(0, p1, 0, CMD_CHANGE_TIMETABLE | CMD_MSG(STR_ERROR_CAN_T_TIMETABLE_VEHICLE));
00544       } break;
00545 
00546       case TTV_RESET_LATENESS: // Reset the vehicle's late counter.
00547         DoCommandP(0, v->index, 0, CMD_SET_VEHICLE_ON_TIME | CMD_MSG(STR_ERROR_CAN_T_TIMETABLE_VEHICLE));
00548         break;
00549 
00550       case TTV_AUTOFILL: { // Autofill the timetable.
00551         uint32 p2 = 0;
00552         if (!HasBit(v->vehicle_flags, VF_AUTOFILL_TIMETABLE)) SetBit(p2, 0);
00553         if (_ctrl_pressed) SetBit(p2, 1);
00554         DoCommandP(0, v->index, p2, CMD_AUTOFILL_TIMETABLE | CMD_MSG(STR_ERROR_CAN_T_TIMETABLE_VEHICLE));
00555       } break;
00556 
00557       case TTV_EXPECTED:
00558         this->show_expected = !this->show_expected;
00559         break;
00560 
00561       case TTV_SHARED_ORDER_LIST:
00562         ShowVehicleListWindow(v);
00563         break;
00564     }
00565 
00566     this->SetDirty();
00567   }
00568 
00569   virtual void OnQueryTextFinished(char *str)
00570   {
00571     if (str == NULL) return;
00572 
00573     const Vehicle *v = this->vehicle;
00574 
00575     uint32 p1 = PackTimetableArgs(v, this->sel_index);
00576 
00577     uint64 time = StrEmpty(str) ? 0 : strtoul(str, NULL, 10);
00578     if (!_settings_client.gui.timetable_in_ticks) time *= DAY_TICKS;
00579 
00580     uint32 p2 = minu(time, UINT16_MAX);
00581 
00582     DoCommandP(0, p1, p2, CMD_CHANGE_TIMETABLE | CMD_MSG(STR_ERROR_CAN_T_TIMETABLE_VEHICLE));
00583   }
00584 
00585   virtual void OnResize()
00586   {
00587     /* Update the scroll bar */
00588     this->vscroll.SetCapacityFromWidget(this, TTV_TIMETABLE_PANEL, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM);
00589   }
00590 
00594   void UpdateSelectionStates()
00595   {
00596     this->GetWidget<NWidgetStacked>(TTV_ARRIVAL_DEPARTURE_SELECTION)->SetDisplayedPlane(_settings_client.gui.timetable_arrival_departure ? 0 : SZSP_NONE);
00597     this->GetWidget<NWidgetStacked>(TTV_EXPECTED_SELECTION)->SetDisplayedPlane(_settings_client.gui.timetable_arrival_departure ? 0 : 1);
00598   }
00599 };
00600 
00601 static const NWidgetPart _nested_timetable_widgets[] = {
00602   NWidget(NWID_HORIZONTAL),
00603     NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00604     NWidget(WWT_CAPTION, COLOUR_GREY, TTV_CAPTION), SetDataTip(STR_TIMETABLE_TITLE, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00605     NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, TTV_ORDER_VIEW), SetMinimalSize(61, 14), SetDataTip( STR_TIMETABLE_ORDER_VIEW, STR_TIMETABLE_ORDER_VIEW_TOOLTIP),
00606     NWidget(WWT_SHADEBOX, COLOUR_GREY),
00607     NWidget(WWT_STICKYBOX, COLOUR_GREY),
00608   EndContainer(),
00609   NWidget(NWID_HORIZONTAL),
00610     NWidget(WWT_PANEL, COLOUR_GREY, TTV_TIMETABLE_PANEL), SetMinimalSize(388, 82), SetResize(1, 10), SetDataTip(STR_NULL, STR_TIMETABLE_TOOLTIP), EndContainer(),
00611     NWidget(WWT_SCROLLBAR, COLOUR_GREY, TTV_FAKE_SCROLLBAR), SetMinimalSize(0, 0), // Hack so the timetable panel can 'use' the scrollbar too
00612     NWidget(NWID_SELECTION, INVALID_COLOUR, TTV_ARRIVAL_DEPARTURE_SELECTION),
00613       NWidget(WWT_PANEL, COLOUR_GREY, TTV_ARRIVAL_DEPARTURE_PANEL), SetMinimalSize(110, 0), SetFill(0, 1), SetDataTip(STR_NULL, STR_TIMETABLE_TOOLTIP), EndContainer(),
00614     EndContainer(),
00615     NWidget(WWT_SCROLLBAR, COLOUR_GREY, TTV_SCROLLBAR),
00616   EndContainer(),
00617   NWidget(WWT_PANEL, COLOUR_GREY, TTV_SUMMARY_PANEL), SetMinimalSize(400, 22), SetResize(1, 0), EndContainer(),
00618   NWidget(NWID_HORIZONTAL),
00619     NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
00620       NWidget(NWID_VERTICAL, NC_EQUALSIZE),
00621         NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, TTV_CHANGE_TIME), SetResize(1, 0), SetFill(1, 1), SetDataTip(STR_TIMETABLE_CHANGE_TIME, STR_TIMETABLE_WAIT_TIME_TOOLTIP),
00622         NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, TTV_CLEAR_TIME), SetResize(1, 0), SetFill(1, 1), SetDataTip(STR_TIMETABLE_CLEAR_TIME, STR_TIMETABLE_CLEAR_TIME_TOOLTIP),
00623       EndContainer(),
00624       NWidget(NWID_VERTICAL, NC_EQUALSIZE),
00625         NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, TTV_START_DATE), SetResize(1, 0), SetFill(1, 1), SetDataTip(STR_TIMETABLE_STARTING_DATE, STR_TIMETABLE_STARTING_DATE_TOOLTIP),
00626         NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, TTV_RESET_LATENESS), SetResize(1, 0), SetFill(1, 1), SetDataTip(STR_TIMETABLE_RESET_LATENESS, STR_TIMETABLE_RESET_LATENESS_TOOLTIP),
00627       EndContainer(),
00628       NWidget(NWID_VERTICAL, NC_EQUALSIZE),
00629         NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, TTV_AUTOFILL), SetResize(1, 0), SetFill(1, 1), SetDataTip(STR_TIMETABLE_AUTOFILL, STR_TIMETABLE_AUTOFILL_TOOLTIP),
00630         NWidget(NWID_SELECTION, INVALID_COLOUR, TTV_EXPECTED_SELECTION),
00631           NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, TTV_EXPECTED), SetResize(1, 0), SetFill(1, 1), SetDataTip(STR_BLACK_STRING, STR_TIMETABLE_EXPECTED_TOOLTIP),
00632           NWidget(WWT_PANEL, COLOUR_GREY), SetResize(1, 0), SetFill(1, 1), EndContainer(),
00633         EndContainer(),
00634       EndContainer(),
00635     EndContainer(),
00636     NWidget(NWID_VERTICAL, NC_EQUALSIZE),
00637       NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, TTV_SHARED_ORDER_LIST), SetFill(0, 1), SetDataTip(SPR_SHARED_ORDERS_ICON, STR_ORDERS_VEH_WITH_SHARED_ORDERS_LIST_TOOLTIP),
00638       NWidget(WWT_RESIZEBOX, COLOUR_GREY), SetFill(0, 1),
00639     EndContainer(),
00640   EndContainer(),
00641 };
00642 
00643 static const WindowDesc _timetable_desc(
00644   WDP_AUTO, 400, 130,
00645   WC_VEHICLE_TIMETABLE, WC_VEHICLE_VIEW,
00646   WDF_UNCLICK_BUTTONS | WDF_CONSTRUCTION,
00647   _nested_timetable_widgets, lengthof(_nested_timetable_widgets)
00648 );
00649 
00650 void ShowTimetableWindow(const Vehicle *v)
00651 {
00652   DeleteWindowById(WC_VEHICLE_DETAILS, v->index, false);
00653   DeleteWindowById(WC_VEHICLE_ORDERS, v->index, false);
00654   AllocateWindowDescFront<TimetableWindow>(&_timetable_desc, v->index);
00655 }

Generated on Tue Jan 5 21:02:59 2010 for OpenTTD by  doxygen 1.5.6