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00012 #include "stdafx.h"
00013 #include "debug.h"
00014 #include "company_func.h"
00015 #include "gui.h"
00016 #include "textbuf_gui.h"
00017 #include "command_func.h"
00018 #include "vehicle_gui_base.h"
00019 #include "viewport_func.h"
00020 #include "newgrf_text.h"
00021 #include "newgrf_debug.h"
00022 #include "roadveh.h"
00023 #include "train.h"
00024 #include "aircraft.h"
00025 #include "depot_map.h"
00026 #include "group_gui.h"
00027 #include "strings_func.h"
00028 #include "vehicle_func.h"
00029 #include "autoreplace_gui.h"
00030 #include "string_func.h"
00031 #include "widgets/dropdown_func.h"
00032 #include "timetable.h"
00033 #include "articulated_vehicles.h"
00034 #include "spritecache.h"
00035 #include "core/geometry_func.hpp"
00036 #include "company_base.h"
00037 #include "engine_func.h"
00038 #include "station_base.h"
00039 #include "tilehighlight_func.h"
00040 #include "zoom_func.h"
00041
00042
00043 Sorting _sorting;
00044
00045 static GUIVehicleList::SortFunction VehicleNumberSorter;
00046 static GUIVehicleList::SortFunction VehicleNameSorter;
00047 static GUIVehicleList::SortFunction VehicleAgeSorter;
00048 static GUIVehicleList::SortFunction VehicleProfitThisYearSorter;
00049 static GUIVehicleList::SortFunction VehicleProfitLastYearSorter;
00050 static GUIVehicleList::SortFunction VehicleCargoSorter;
00051 static GUIVehicleList::SortFunction VehicleReliabilitySorter;
00052 static GUIVehicleList::SortFunction VehicleMaxSpeedSorter;
00053 static GUIVehicleList::SortFunction VehicleModelSorter;
00054 static GUIVehicleList::SortFunction VehicleValueSorter;
00055 static GUIVehicleList::SortFunction VehicleLengthSorter;
00056 static GUIVehicleList::SortFunction VehicleTimeToLiveSorter;
00057 static GUIVehicleList::SortFunction VehicleTimetableDelaySorter;
00058
00059 GUIVehicleList::SortFunction * const BaseVehicleListWindow::vehicle_sorter_funcs[] = {
00060 &VehicleNumberSorter,
00061 &VehicleNameSorter,
00062 &VehicleAgeSorter,
00063 &VehicleProfitThisYearSorter,
00064 &VehicleProfitLastYearSorter,
00065 &VehicleCargoSorter,
00066 &VehicleReliabilitySorter,
00067 &VehicleMaxSpeedSorter,
00068 &VehicleModelSorter,
00069 &VehicleValueSorter,
00070 &VehicleLengthSorter,
00071 &VehicleTimeToLiveSorter,
00072 &VehicleTimetableDelaySorter,
00073 };
00074
00075 const StringID BaseVehicleListWindow::vehicle_sorter_names[] = {
00076 STR_SORT_BY_NUMBER,
00077 STR_SORT_BY_NAME,
00078 STR_SORT_BY_AGE,
00079 STR_SORT_BY_PROFIT_THIS_YEAR,
00080 STR_SORT_BY_PROFIT_LAST_YEAR,
00081 STR_SORT_BY_TOTAL_CAPACITY_PER_CARGOTYPE,
00082 STR_SORT_BY_RELIABILITY,
00083 STR_SORT_BY_MAX_SPEED,
00084 STR_SORT_BY_MODEL,
00085 STR_SORT_BY_VALUE,
00086 STR_SORT_BY_LENGTH,
00087 STR_SORT_BY_LIFE_TIME,
00088 STR_SORT_BY_TIMETABLE_DELAY,
00089 INVALID_STRING_ID
00090 };
00091
00092 const StringID BaseVehicleListWindow::vehicle_depot_name[] = {
00093 STR_VEHICLE_LIST_SEND_TRAIN_TO_DEPOT,
00094 STR_VEHICLE_LIST_SEND_ROAD_VEHICLE_TO_DEPOT,
00095 STR_VEHICLE_LIST_SEND_SHIP_TO_DEPOT,
00096 STR_VEHICLE_LIST_SEND_AIRCRAFT_TO_HANGAR
00097 };
00098
00099 void BaseVehicleListWindow::BuildVehicleList()
00100 {
00101 if (!this->vehicles.NeedRebuild()) return;
00102
00103 DEBUG(misc, 3, "Building vehicle list type %d for company %d given index %d", this->vli.type, this->vli.company, this->vli.index);
00104
00105 GenerateVehicleSortList(&this->vehicles, this->vli);
00106
00107 uint unitnumber = 0;
00108 for (const Vehicle **v = this->vehicles.Begin(); v != this->vehicles.End(); v++) {
00109 unitnumber = max<uint>(unitnumber, (*v)->unitnumber);
00110 }
00111
00112
00113
00114
00115 if (unitnumber >= 1000) {
00116 this->unitnumber_digits = 4;
00117 } else if (unitnumber >= 100) {
00118 this->unitnumber_digits = 3;
00119 } else {
00120 this->unitnumber_digits = 2;
00121 }
00122
00123 this->vehicles.RebuildDone();
00124 this->vscroll->SetCount(this->vehicles.Length());
00125 }
00126
00133 Dimension BaseVehicleListWindow::GetActionDropdownSize(bool show_autoreplace, bool show_group)
00134 {
00135 Dimension d = {0, 0};
00136
00137 if (show_autoreplace) d = maxdim(d, GetStringBoundingBox(STR_VEHICLE_LIST_REPLACE_VEHICLES));
00138 d = maxdim(d, GetStringBoundingBox(STR_VEHICLE_LIST_SEND_FOR_SERVICING));
00139 d = maxdim(d, GetStringBoundingBox(this->vehicle_depot_name[this->vli.vtype]));
00140
00141 if (show_group) {
00142 d = maxdim(d, GetStringBoundingBox(STR_GROUP_ADD_SHARED_VEHICLE));
00143 d = maxdim(d, GetStringBoundingBox(STR_GROUP_REMOVE_ALL_VEHICLES));
00144 }
00145
00146 return d;
00147 }
00148
00155 DropDownList *BaseVehicleListWindow::BuildActionDropdownList(bool show_autoreplace, bool show_group)
00156 {
00157 DropDownList *list = new DropDownList();
00158
00159 if (show_autoreplace) list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_REPLACE_VEHICLES, ADI_REPLACE, false));
00160 list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_SEND_FOR_SERVICING, ADI_SERVICE, false));
00161 list->push_back(new DropDownListStringItem(this->vehicle_depot_name[this->vli.vtype], ADI_DEPOT, false));
00162
00163 if (show_group) {
00164 list->push_back(new DropDownListStringItem(STR_GROUP_ADD_SHARED_VEHICLE, ADI_ADD_SHARED, false));
00165 list->push_back(new DropDownListStringItem(STR_GROUP_REMOVE_ALL_VEHICLES, ADI_REMOVE_ALL, false));
00166 }
00167
00168 return list;
00169 }
00170
00171
00172 static const Vehicle *_last_vehicle[2] = { NULL, NULL };
00173
00174 void BaseVehicleListWindow::SortVehicleList()
00175 {
00176 if (this->vehicles.Sort()) return;
00177
00178
00179 _last_vehicle[0] = _last_vehicle[1] = NULL;
00180 }
00181
00182 void DepotSortList(VehicleList *list)
00183 {
00184 if (list->Length() < 2) return;
00185 QSortT(list->Begin(), list->Length(), &VehicleNumberSorter);
00186 }
00187
00189 static void DrawVehicleProfitButton(const Vehicle *v, int x, int y)
00190 {
00191 SpriteID spr;
00192
00193
00194 if (v->age <= VEHICLE_PROFIT_MIN_AGE) {
00195 spr = SPR_PROFIT_NA;
00196 } else if (v->GetDisplayProfitLastYear() < 0) {
00197 spr = SPR_PROFIT_NEGATIVE;
00198 } else if (v->GetDisplayProfitLastYear() < VEHICLE_PROFIT_THRESHOLD) {
00199 spr = SPR_PROFIT_SOME;
00200 } else {
00201 spr = SPR_PROFIT_LOT;
00202 }
00203 DrawSprite(spr, PAL_NONE, x, y);
00204 }
00205
00207 static const uint MAX_REFIT_CYCLE = 256;
00208
00218 byte GetBestFittingSubType(Vehicle *v_from, Vehicle *v_for, CargoID dest_cargo_type)
00219 {
00220 v_from = v_from->GetFirstEnginePart();
00221 v_for = v_for->GetFirstEnginePart();
00222
00223
00224 static SmallVector<StringID, 4> subtypes;
00225 subtypes.Clear();
00226 for (; v_from != NULL; v_from = v_from->HasArticulatedPart() ? v_from->GetNextArticulatedPart() : NULL) {
00227 const Engine *e_from = v_from->GetEngine();
00228 if (!e_from->CanCarryCargo() || !HasBit(e_from->info.callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) continue;
00229 subtypes.Include(GetCargoSubtypeText(v_from));
00230 }
00231
00232 byte ret_refit_cyc = 0;
00233 bool success = false;
00234 if (subtypes.Length() > 0) {
00235
00236 for (Vehicle *v = v_for; v != NULL; v = v->HasArticulatedPart() ? v->GetNextArticulatedPart() : NULL) {
00237 const Engine *e = v->GetEngine();
00238 if (!e->CanCarryCargo() || !HasBit(e->info.callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) continue;
00239 if (!HasBit(e->info.refit_mask, dest_cargo_type) && v->cargo_type != dest_cargo_type) continue;
00240
00241 CargoID old_cargo_type = v->cargo_type;
00242 byte old_cargo_subtype = v->cargo_subtype;
00243
00244
00245 v->cargo_type = dest_cargo_type;
00246
00247
00248 for (uint refit_cyc = 0; refit_cyc < MAX_REFIT_CYCLE; refit_cyc++) {
00249 v->cargo_subtype = refit_cyc;
00250
00251
00252 v->First()->InvalidateNewGRFCache();
00253 v->InvalidateNewGRFCache();
00254 uint16 callback = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
00255
00256 if (callback != CALLBACK_FAILED) {
00257 if (callback > 0x400) ErrorUnknownCallbackResult(v->GetGRFID(), CBID_VEHICLE_CARGO_SUFFIX, callback);
00258 if (callback >= 0x400 || (v->GetGRF()->grf_version < 8 && callback == 0xFF)) callback = CALLBACK_FAILED;
00259 }
00260 if (callback == CALLBACK_FAILED) break;
00261
00262 if (!subtypes.Contains(GetCargoSubtypeText(v))) continue;
00263
00264
00265 ret_refit_cyc = refit_cyc;
00266 success = true;
00267 break;
00268 }
00269
00270
00271 v->cargo_type = old_cargo_type;
00272 v->cargo_subtype = old_cargo_subtype;
00273
00274
00275 v->First()->InvalidateNewGRFCache();
00276 v->InvalidateNewGRFCache();
00277
00278 if (success) break;
00279 }
00280 }
00281
00282 return ret_refit_cyc;
00283 }
00284
00286 struct RefitOption {
00287 CargoID cargo;
00288 byte subtype;
00289 uint16 value;
00290 const Engine *engine;
00291
00297 inline bool operator != (const RefitOption &other) const
00298 {
00299 return other.cargo != this->cargo || other.value != this->value;
00300 }
00301
00307 inline bool operator == (const RefitOption &other) const
00308 {
00309 return other.cargo == this->cargo && other.value == this->value;
00310 }
00311 };
00312
00313 typedef SmallVector<RefitOption, 32> SubtypeList;
00314
00324 static void DrawVehicleRefitWindow(const SubtypeList list[NUM_CARGO], int sel, uint pos, uint rows, uint delta, const Rect &r)
00325 {
00326 uint y = r.top + WD_MATRIX_TOP;
00327 uint current = 0;
00328
00329
00330 for (uint i = 0; current < pos + rows && i < NUM_CARGO; i++) {
00331 for (uint j = 0; current < pos + rows && j < list[i].Length(); j++) {
00332
00333 if (current < pos) {
00334 current++;
00335 continue;
00336 }
00337
00338 TextColour colour = (sel == (int)current) ? TC_WHITE : TC_BLACK;
00339 const RefitOption refit = list[i][j];
00340
00341 SetDParam(0, CargoSpec::Get(refit.cargo)->name);
00342
00343 if (refit.value != CALLBACK_FAILED && refit.value < 0x400) {
00344 SetDParam(1, GetGRFStringID(refit.engine->GetGRFID(), 0xD000 + refit.value));
00345 DrawString(r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, y, STR_JUST_STRING_SPACE_STRING, colour);
00346 } else {
00347 DrawString(r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, y, STR_JUST_STRING, colour);
00348 }
00349
00350 y += delta;
00351 current++;
00352 }
00353 }
00354 }
00355
00357 struct RefitWindow : public Window {
00358 int sel;
00359 RefitOption *cargo;
00360 SubtypeList list[NUM_CARGO];
00361 VehicleOrderID order;
00362 uint information_width;
00363 Scrollbar *vscroll;
00364 Scrollbar *hscroll;
00365 int vehicle_width;
00366 int sprite_left;
00367 int sprite_right;
00368 uint vehicle_margin;
00369 int click_x;
00370 VehicleID selected_vehicle;
00371 uint8 num_vehicles;
00372 bool auto_refit;
00373
00377 void BuildRefitList()
00378 {
00379 for (uint i = 0; i < NUM_CARGO; i++) this->list[i].Clear();
00380 Vehicle *v = Vehicle::Get(this->window_number);
00381
00382
00383 VehicleSet vehicles_to_refit;
00384 GetVehicleSet(vehicles_to_refit, Vehicle::Get(this->selected_vehicle), this->num_vehicles);
00385
00386 do {
00387 if (v->type == VEH_TRAIN && !vehicles_to_refit.Contains(v->index)) continue;
00388 const Engine *e = v->GetEngine();
00389 uint32 cmask = e->info.refit_mask;
00390 byte callback_mask = e->info.callback_mask;
00391
00392
00393 if (!e->CanCarryCargo()) continue;
00394
00395 if (this->auto_refit && !HasBit(e->info.misc_flags, EF_AUTO_REFIT)) continue;
00396
00397
00398 int current_index = 0;
00399 const CargoSpec *cs;
00400 FOR_ALL_SORTED_CARGOSPECS(cs) {
00401 CargoID cid = cs->Index();
00402
00403 if (!HasBit(cmask, cid)) {
00404 current_index++;
00405 continue;
00406 }
00407
00408
00409 if (HasBit(callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00410
00411
00412 CargoID temp_cargo = v->cargo_type;
00413 byte temp_subtype = v->cargo_subtype;
00414
00415 v->cargo_type = cid;
00416
00417 for (uint refit_cyc = 0; refit_cyc < MAX_REFIT_CYCLE; refit_cyc++) {
00418 v->cargo_subtype = refit_cyc;
00419
00420
00421 v->First()->InvalidateNewGRFCache();
00422 v->InvalidateNewGRFCache();
00423 uint16 callback = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
00424
00425 if (callback != CALLBACK_FAILED) {
00426 if (callback > 0x400) ErrorUnknownCallbackResult(v->GetGRFID(), CBID_VEHICLE_CARGO_SUFFIX, callback);
00427 if (callback >= 0x400 || (v->GetGRF()->grf_version < 8 && callback == 0xFF)) callback = CALLBACK_FAILED;
00428 }
00429 if (refit_cyc != 0 && callback == CALLBACK_FAILED) break;
00430
00431 RefitOption option;
00432 option.cargo = cid;
00433 option.subtype = refit_cyc;
00434 option.value = callback;
00435 option.engine = v->GetEngine();
00436 this->list[current_index].Include(option);
00437 }
00438
00439
00440 v->cargo_type = temp_cargo;
00441 v->cargo_subtype = temp_subtype;
00442
00443
00444 v->First()->InvalidateNewGRFCache();
00445 v->InvalidateNewGRFCache();
00446 } else {
00447
00448 RefitOption option;
00449 option.cargo = cid;
00450 option.subtype = 0;
00451 option.value = CALLBACK_FAILED;
00452 option.engine = NULL;
00453 this->list[current_index].Include(option);
00454 }
00455 current_index++;
00456 }
00457 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
00458
00459 int scroll_size = 0;
00460 for (uint i = 0; i < NUM_CARGO; i++) {
00461 scroll_size += (this->list[i].Length());
00462 }
00463 this->vscroll->SetCount(scroll_size);
00464 }
00465
00470 RefitOption *GetRefitOption()
00471 {
00472 if (this->sel < 0) return NULL;
00473 int subtype = 0;
00474 for (uint i = 0; subtype <= this->sel && i < NUM_CARGO; i++) {
00475 for (uint j = 0; subtype <= this->sel && j < this->list[i].Length(); j++) {
00476 if (subtype == this->sel) {
00477 return &this->list[i][j];
00478 }
00479 subtype++;
00480 }
00481 }
00482
00483 return NULL;
00484 }
00485
00486 RefitWindow(const WindowDesc *desc, const Vehicle *v, VehicleOrderID order, bool auto_refit) : Window()
00487 {
00488 this->sel = -1;
00489 this->auto_refit = auto_refit;
00490 this->CreateNestedTree(desc);
00491
00492 this->vscroll = this->GetScrollbar(WID_VR_SCROLLBAR);
00493 this->hscroll = (v->IsGroundVehicle() ? this->GetScrollbar(WID_VR_HSCROLLBAR) : NULL);
00494 this->GetWidget<NWidgetCore>(WID_VR_SELECT_HEADER)->tool_tip = STR_REFIT_TRAIN_LIST_TOOLTIP + v->type;
00495 this->GetWidget<NWidgetCore>(WID_VR_MATRIX)->tool_tip = STR_REFIT_TRAIN_LIST_TOOLTIP + v->type;
00496 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(WID_VR_REFIT);
00497 nwi->widget_data = STR_REFIT_TRAIN_REFIT_BUTTON + v->type;
00498 nwi->tool_tip = STR_REFIT_TRAIN_REFIT_TOOLTIP + v->type;
00499 this->GetWidget<NWidgetStacked>(WID_VR_SHOW_HSCROLLBAR)->SetDisplayedPlane(v->IsGroundVehicle() ? 0 : SZSP_HORIZONTAL);
00500 this->GetWidget<NWidgetCore>(WID_VR_VEHICLE_PANEL_DISPLAY)->tool_tip = (v->type == VEH_TRAIN) ? STR_REFIT_SELECT_VEHICLES_TOOLTIP : STR_NULL;
00501
00502 this->FinishInitNested(desc, v->index);
00503 this->owner = v->owner;
00504
00505 this->order = order;
00506 this->SetWidgetDisabledState(WID_VR_REFIT, this->sel == -1);
00507 }
00508
00509 virtual void OnInit()
00510 {
00511 if (this->cargo != NULL) {
00512
00513 RefitOption current_refit_option = *(this->cargo);
00514
00515
00516 this->BuildRefitList();
00517 this->sel = -1;
00518 this->cargo = NULL;
00519 int current = 0;
00520 for (uint i = 0; this->cargo == NULL && i < NUM_CARGO; i++) {
00521 for (uint j = 0; j < list[i].Length(); j++) {
00522 if (list[i][j] == current_refit_option) {
00523 this->sel = current;
00524 this->cargo = &list[i][j];
00525 this->vscroll->ScrollTowards(current);
00526 break;
00527 }
00528 current++;
00529 }
00530 }
00531
00532 this->SetWidgetDisabledState(WID_VR_REFIT, this->sel == -1);
00533
00534 if (this->sel == -1) this->vscroll->ScrollTowards(0);
00535 } else {
00536
00537 this->OnInvalidateData(VIWD_CONSIST_CHANGED);
00538 }
00539 }
00540
00541 virtual void OnPaint()
00542 {
00543
00544 if (this->hscroll != NULL) this->hscroll->SetCount(this->vehicle_width);
00545
00546
00547 NWidgetCore *vehicle_panel_display = this->GetWidget<NWidgetCore>(WID_VR_VEHICLE_PANEL_DISPLAY);
00548 int sprite_width = max(0, ((int)vehicle_panel_display->current_x - this->vehicle_width) / 2);
00549 this->sprite_left = vehicle_panel_display->pos_x;
00550 this->sprite_right = vehicle_panel_display->pos_x + vehicle_panel_display->current_x - 1;
00551 if (_current_text_dir == TD_RTL) {
00552 this->sprite_right -= sprite_width;
00553 this->vehicle_margin = vehicle_panel_display->current_x - sprite_right;
00554 } else {
00555 this->sprite_left += sprite_width;
00556 this->vehicle_margin = sprite_left;
00557 }
00558
00559 this->DrawWidgets();
00560 }
00561
00562 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00563 {
00564 switch (widget) {
00565 case WID_VR_MATRIX:
00566 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
00567 size->height = resize->height * 8;
00568 break;
00569
00570 case WID_VR_VEHICLE_PANEL_DISPLAY:
00571 size->height = GetVehicleHeight(Vehicle::Get(this->window_number)->type);
00572 break;
00573
00574 case WID_VR_INFO:
00575 size->width = WD_FRAMERECT_LEFT + this->information_width + WD_FRAMERECT_RIGHT;
00576 break;
00577 }
00578 }
00579
00580 virtual void SetStringParameters(int widget) const
00581 {
00582 if (widget == WID_VR_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
00583 }
00584
00591 StringID GetCapacityString(RefitOption *option) const
00592 {
00593 assert(_current_company == _local_company);
00594 Vehicle *v = Vehicle::Get(this->window_number);
00595 CommandCost cost = DoCommand(v->tile, this->selected_vehicle, option->cargo | (int)this->auto_refit << 6 | option->subtype << 8 |
00596 this->num_vehicles << 16, DC_QUERY_COST, GetCmdRefitVeh(v->type));
00597
00598 if (cost.Failed()) return INVALID_STRING_ID;
00599
00600 SetDParam(0, option->cargo);
00601 SetDParam(1, _returned_refit_capacity);
00602
00603 Money money = cost.GetCost();
00604 if (_returned_mail_refit_capacity > 0) {
00605 SetDParam(2, CT_MAIL);
00606 SetDParam(3, _returned_mail_refit_capacity);
00607 if (money <= 0) {
00608 SetDParam(4, -money);
00609 return STR_REFIT_NEW_CAPACITY_INCOME_FROM_AIRCRAFT_REFIT;
00610 } else {
00611 SetDParam(4, money);
00612 return STR_REFIT_NEW_CAPACITY_COST_OF_AIRCRAFT_REFIT;
00613 }
00614 } else {
00615 if (money <= 0) {
00616 SetDParam(2, -money);
00617 return STR_REFIT_NEW_CAPACITY_INCOME_FROM_REFIT;
00618 } else {
00619 SetDParam(2, money);
00620 return STR_REFIT_NEW_CAPACITY_COST_OF_REFIT;
00621 }
00622 }
00623 }
00624
00625 virtual void DrawWidget(const Rect &r, int widget) const
00626 {
00627 switch (widget) {
00628 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00629 Vehicle *v = Vehicle::Get(this->window_number);
00630 DrawVehicleImage(v, this->sprite_left + WD_FRAMERECT_LEFT, this->sprite_right - WD_FRAMERECT_RIGHT,
00631 r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, EIT_IN_DETAILS, this->hscroll != NULL ? this->hscroll->GetPosition() : 0);
00632
00633
00634 if (this->order != INVALID_VEH_ORDER_ID) break;
00635 int x = 0;
00636 switch (v->type) {
00637 case VEH_TRAIN: {
00638 VehicleSet vehicles_to_refit;
00639 GetVehicleSet(vehicles_to_refit, Vehicle::Get(this->selected_vehicle), this->num_vehicles);
00640
00641 int left = INT32_MIN;
00642 int width = 0;
00643
00644 for (Train *u = Train::From(v); u != NULL; u = u->Next()) {
00645
00646 if (vehicles_to_refit.Contains(u->index) && left == INT32_MIN) {
00647 left = x - this->hscroll->GetPosition() + r.left + this->vehicle_margin;
00648 width = 0;
00649 }
00650
00651
00652 if ((!vehicles_to_refit.Contains(u->index) || u->Next() == NULL) && left != INT32_MIN) {
00653 if (u->Next() == NULL && vehicles_to_refit.Contains(u->index)) {
00654 int current_width = u->GetDisplayImageWidth();
00655 width += current_width;
00656 x += current_width;
00657 }
00658
00659 int right = Clamp(left + width, 0, r.right);
00660 left = max(0, left);
00661
00662 if (_current_text_dir == TD_RTL) {
00663 right = this->GetWidget<NWidgetCore>(WID_VR_VEHICLE_PANEL_DISPLAY)->current_x - left;
00664 left = right - width;
00665 }
00666
00667 if (left != right) {
00668 DrawFrameRect(left, r.top + WD_FRAMERECT_TOP, right, r.top + WD_FRAMERECT_TOP + 13, COLOUR_WHITE, FR_BORDERONLY);
00669 }
00670
00671 left = INT32_MIN;
00672 }
00673
00674 int current_width = u->GetDisplayImageWidth();
00675 width += current_width;
00676 x += current_width;
00677 }
00678 break;
00679 }
00680
00681 default: break;
00682 }
00683 break;
00684 }
00685
00686 case WID_VR_MATRIX:
00687 DrawVehicleRefitWindow(this->list, this->sel, this->vscroll->GetPosition(), this->vscroll->GetCapacity(), this->resize.step_height, r);
00688 break;
00689
00690 case WID_VR_INFO:
00691 if (this->cargo != NULL) {
00692 StringID string = this->GetCapacityString(this->cargo);
00693 if (string != INVALID_STRING_ID) {
00694 DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00695 r.top + WD_FRAMERECT_TOP, r.bottom - WD_FRAMERECT_BOTTOM, string);
00696 }
00697 }
00698 break;
00699 }
00700 }
00701
00707 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00708 {
00709 switch (data) {
00710 case VIWD_AUTOREPLACE:
00711 case VIWD_CONSIST_CHANGED: {
00712
00713 Vehicle *v = Vehicle::Get(this->window_number);
00714 this->selected_vehicle = v->index;
00715 this->num_vehicles = UINT8_MAX;
00716
00717 }
00718
00719 case 2: {
00720 if (!gui_scope) break;
00721 this->BuildRefitList();
00722
00723
00724 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number), EIT_IN_DETAILS);
00725 uint max_width = 0;
00726
00727
00728 for (uint i = 0; i < NUM_CARGO; i++) {
00729 for (uint j = 0; j < this->list[i].Length(); j++) {
00730 StringID string = this->GetCapacityString(&list[i][j]);
00731 if (string != INVALID_STRING_ID) {
00732 Dimension dim = GetStringBoundingBox(string);
00733 max_width = max(dim.width, max_width);
00734 }
00735 }
00736 }
00737
00738 if (this->information_width < max_width) {
00739 this->information_width = max_width;
00740 this->ReInit();
00741 }
00742
00743 }
00744
00745 case 1:
00746 if (!gui_scope) break;
00747 this->cargo = GetRefitOption();
00748 break;
00749 }
00750 }
00751
00752 int GetClickPosition(int click_x)
00753 {
00754 const NWidgetCore *matrix_widget = this->GetWidget<NWidgetCore>(WID_VR_VEHICLE_PANEL_DISPLAY);
00755 if (_current_text_dir == TD_RTL) click_x = matrix_widget->current_x - click_x;
00756 click_x -= this->vehicle_margin;
00757 if (this->hscroll != NULL) click_x += this->hscroll->GetPosition();
00758
00759 return click_x;
00760 }
00761
00762 void SetSelectedVehicles(int drag_x)
00763 {
00764 drag_x = GetClickPosition(drag_x);
00765
00766 int left_x = min(this->click_x, drag_x);
00767 int right_x = max(this->click_x, drag_x);
00768 this->num_vehicles = 0;
00769
00770 Vehicle *v = Vehicle::Get(this->window_number);
00771
00772 switch (v->type) {
00773 case VEH_TRAIN: {
00774
00775 if (left_x >= 0) {
00776 const Train *u = Train::From(v);
00777 bool start_counting = false;
00778 for (; u != NULL; u = u->Next()) {
00779 int current_width = u->GetDisplayImageWidth();
00780 left_x -= current_width;
00781 right_x -= current_width;
00782
00783 if (left_x < 0 && !start_counting) {
00784 this->selected_vehicle = u->index;
00785 start_counting = true;
00786
00787
00788 this->num_vehicles++;
00789 } else if (start_counting && !u->IsArticulatedPart()) {
00790
00791 this->num_vehicles++;
00792 }
00793
00794 if (right_x < 0) break;
00795 }
00796 }
00797
00798
00799 if (this->num_vehicles != 0) {
00800 if (_ctrl_pressed) this->num_vehicles = UINT8_MAX;
00801 break;
00802 }
00803
00804 }
00805
00806 default:
00807
00808 this->selected_vehicle = v->index;
00809 this->num_vehicles = UINT8_MAX;
00810 break;
00811 }
00812 }
00813
00814 virtual void OnClick(Point pt, int widget, int click_count)
00815 {
00816 switch (widget) {
00817 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00818 if (this->order != INVALID_VEH_ORDER_ID) break;
00819 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(WID_VR_VEHICLE_PANEL_DISPLAY);
00820 this->click_x = GetClickPosition(pt.x - nwi->pos_x);
00821 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00822 this->SetWidgetDirty(WID_VR_VEHICLE_PANEL_DISPLAY);
00823 if (!_ctrl_pressed) {
00824 SetObjectToPlaceWnd(SPR_CURSOR_MOUSE, PAL_NONE, HT_DRAG, this);
00825 } else {
00826
00827 this->InvalidateData(2);
00828 }
00829 break;
00830 }
00831
00832 case WID_VR_MATRIX: {
00833 this->sel = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_VR_MATRIX);
00834 if (this->sel == INT_MAX) this->sel = -1;
00835 this->SetWidgetDisabledState(WID_VR_REFIT, this->sel == -1);
00836 this->InvalidateData(1);
00837
00838 if (click_count == 1) break;
00839
00840 }
00841
00842 case WID_VR_REFIT:
00843 if (this->cargo != NULL) {
00844 const Vehicle *v = Vehicle::Get(this->window_number);
00845
00846 if (this->order == INVALID_VEH_ORDER_ID) {
00847 bool delete_window = this->selected_vehicle == v->index && this->num_vehicles == UINT8_MAX;
00848 if (DoCommandP(v->tile, this->selected_vehicle, this->cargo->cargo | this->cargo->subtype << 8 | this->num_vehicles << 16, GetCmdRefitVeh(v)) && delete_window) delete this;
00849 } else {
00850 if (DoCommandP(v->tile, v->index, this->cargo->cargo | this->cargo->subtype << 8 | this->order << 16, CMD_ORDER_REFIT)) delete this;
00851 }
00852 }
00853 break;
00854 }
00855 }
00856
00857 virtual void OnMouseDrag(Point pt, int widget)
00858 {
00859 switch (widget) {
00860 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00861 if (this->order != INVALID_VEH_ORDER_ID) break;
00862 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(WID_VR_VEHICLE_PANEL_DISPLAY);
00863 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00864 this->SetWidgetDirty(WID_VR_VEHICLE_PANEL_DISPLAY);
00865 break;
00866 }
00867 }
00868 }
00869
00870 virtual void OnDragDrop(Point pt, int widget)
00871 {
00872 switch (widget) {
00873 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00874 if (this->order != INVALID_VEH_ORDER_ID) break;
00875 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(WID_VR_VEHICLE_PANEL_DISPLAY);
00876 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00877 this->InvalidateData(2);
00878 break;
00879 }
00880 }
00881 }
00882
00883 virtual void OnResize()
00884 {
00885 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number), EIT_IN_DETAILS);
00886 this->vscroll->SetCapacityFromWidget(this, WID_VR_MATRIX);
00887 if (this->hscroll != NULL) this->hscroll->SetCapacityFromWidget(this, WID_VR_VEHICLE_PANEL_DISPLAY);
00888 this->GetWidget<NWidgetCore>(WID_VR_MATRIX)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00889 }
00890 };
00891
00892 static const NWidgetPart _nested_vehicle_refit_widgets[] = {
00893 NWidget(NWID_HORIZONTAL),
00894 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00895 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VR_CAPTION), SetDataTip(STR_REFIT_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00896 EndContainer(),
00897
00898 NWidget(NWID_VERTICAL),
00899 NWidget(WWT_PANEL, COLOUR_GREY, WID_VR_VEHICLE_PANEL_DISPLAY), SetMinimalSize(228, 14), SetResize(1, 0), SetScrollbar(WID_VR_HSCROLLBAR), EndContainer(),
00900 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VR_SHOW_HSCROLLBAR),
00901 NWidget(NWID_HSCROLLBAR, COLOUR_GREY, WID_VR_HSCROLLBAR),
00902 EndContainer(),
00903 EndContainer(),
00904 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_VR_SELECT_HEADER), SetDataTip(STR_REFIT_TITLE, STR_NULL), SetResize(1, 0),
00905
00906 NWidget(NWID_HORIZONTAL),
00907 NWidget(WWT_MATRIX, COLOUR_GREY, WID_VR_MATRIX), SetMinimalSize(228, 112), SetResize(1, 14), SetFill(1, 1), SetDataTip(0x801, STR_NULL), SetScrollbar(WID_VR_SCROLLBAR),
00908 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VR_SCROLLBAR),
00909 EndContainer(),
00910 NWidget(WWT_PANEL, COLOUR_GREY, WID_VR_INFO), SetMinimalTextLines(2, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), EndContainer(),
00911 NWidget(NWID_HORIZONTAL),
00912 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VR_REFIT), SetFill(1, 0), SetResize(1, 0),
00913 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00914 EndContainer(),
00915 };
00916
00917 static const WindowDesc _vehicle_refit_desc(
00918 WDP_AUTO, 240, 174,
00919 WC_VEHICLE_REFIT, WC_VEHICLE_VIEW,
00920 WDF_CONSTRUCTION,
00921 _nested_vehicle_refit_widgets, lengthof(_nested_vehicle_refit_widgets)
00922 );
00923
00931 void ShowVehicleRefitWindow(const Vehicle *v, VehicleOrderID order, Window *parent, bool auto_refit)
00932 {
00933 DeleteWindowById(WC_VEHICLE_REFIT, v->index);
00934 RefitWindow *w = new RefitWindow(&_vehicle_refit_desc, v, order, auto_refit);
00935 w->parent = parent;
00936 }
00937
00939 uint ShowRefitOptionsList(int left, int right, int y, EngineID engine)
00940 {
00941
00942 uint32 cmask = GetUnionOfArticulatedRefitMasks(engine, false);
00943
00944 uint32 lmask = _cargo_mask;
00945
00946
00947 if (HasAtMostOneBit(cmask)) return y;
00948
00949 if (cmask == lmask) {
00950
00951 SetDParam(0, STR_PURCHASE_INFO_ALL_TYPES);
00952 } else {
00953
00954
00955 if (CountBits(cmask ^ lmask) < CountBits(cmask) && CountBits(cmask ^ lmask) <= 7) {
00956 cmask ^= lmask;
00957 SetDParam(0, STR_PURCHASE_INFO_ALL_BUT);
00958 } else {
00959 SetDParam(0, STR_JUST_CARGO_LIST);
00960 }
00961 SetDParam(1, cmask);
00962 }
00963
00964 return DrawStringMultiLine(left, right, y, INT32_MAX, STR_PURCHASE_INFO_REFITTABLE_TO);
00965 }
00966
00968 StringID GetCargoSubtypeText(const Vehicle *v)
00969 {
00970 if (HasBit(EngInfo(v->engine_type)->callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00971 uint16 cb = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
00972 if (cb != CALLBACK_FAILED) {
00973 if (cb > 0x400) ErrorUnknownCallbackResult(v->GetGRFID(), CBID_VEHICLE_CARGO_SUFFIX, cb);
00974 if (cb >= 0x400 || (v->GetGRF()->grf_version < 8 && cb == 0xFF)) cb = CALLBACK_FAILED;
00975 }
00976 if (cb != CALLBACK_FAILED) {
00977 return GetGRFStringID(v->GetGRFID(), 0xD000 + cb);
00978 }
00979 }
00980 return STR_EMPTY;
00981 }
00982
00984 static int CDECL VehicleNumberSorter(const Vehicle * const *a, const Vehicle * const *b)
00985 {
00986 return (*a)->unitnumber - (*b)->unitnumber;
00987 }
00988
00990 static int CDECL VehicleNameSorter(const Vehicle * const *a, const Vehicle * const *b)
00991 {
00992 static char last_name[2][64];
00993
00994 if (*a != _last_vehicle[0]) {
00995 _last_vehicle[0] = *a;
00996 SetDParam(0, (*a)->index);
00997 GetString(last_name[0], STR_VEHICLE_NAME, lastof(last_name[0]));
00998 }
00999
01000 if (*b != _last_vehicle[1]) {
01001 _last_vehicle[1] = *b;
01002 SetDParam(0, (*b)->index);
01003 GetString(last_name[1], STR_VEHICLE_NAME, lastof(last_name[1]));
01004 }
01005
01006 int r = strnatcmp(last_name[0], last_name[1]);
01007 return (r != 0) ? r : VehicleNumberSorter(a, b);
01008 }
01009
01011 static int CDECL VehicleAgeSorter(const Vehicle * const *a, const Vehicle * const *b)
01012 {
01013 int r = (*a)->age - (*b)->age;
01014 return (r != 0) ? r : VehicleNumberSorter(a, b);
01015 }
01016
01018 static int CDECL VehicleProfitThisYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01019 {
01020 int r = ClampToI32((*a)->GetDisplayProfitThisYear() - (*b)->GetDisplayProfitThisYear());
01021 return (r != 0) ? r : VehicleNumberSorter(a, b);
01022 }
01023
01025 static int CDECL VehicleProfitLastYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01026 {
01027 int r = ClampToI32((*a)->GetDisplayProfitLastYear() - (*b)->GetDisplayProfitLastYear());
01028 return (r != 0) ? r : VehicleNumberSorter(a, b);
01029 }
01030
01032 static int CDECL VehicleCargoSorter(const Vehicle * const *a, const Vehicle * const *b)
01033 {
01034 const Vehicle *v;
01035 CargoArray diff;
01036
01037
01038 for (v = *a; v != NULL; v = v->Next()) diff[v->cargo_type] += v->cargo_cap;
01039 for (v = *b; v != NULL; v = v->Next()) diff[v->cargo_type] -= v->cargo_cap;
01040
01041 int r = 0;
01042 for (CargoID i = 0; i < NUM_CARGO; i++) {
01043 r = diff[i];
01044 if (r != 0) break;
01045 }
01046
01047 return (r != 0) ? r : VehicleNumberSorter(a, b);
01048 }
01049
01051 static int CDECL VehicleReliabilitySorter(const Vehicle * const *a, const Vehicle * const *b)
01052 {
01053 int r = (*a)->reliability - (*b)->reliability;
01054 return (r != 0) ? r : VehicleNumberSorter(a, b);
01055 }
01056
01058 static int CDECL VehicleMaxSpeedSorter(const Vehicle * const *a, const Vehicle * const *b)
01059 {
01060 int r = (*a)->vcache.cached_max_speed - (*b)->vcache.cached_max_speed;
01061 return (r != 0) ? r : VehicleNumberSorter(a, b);
01062 }
01063
01065 static int CDECL VehicleModelSorter(const Vehicle * const *a, const Vehicle * const *b)
01066 {
01067 int r = (*a)->engine_type - (*b)->engine_type;
01068 return (r != 0) ? r : VehicleNumberSorter(a, b);
01069 }
01070
01072 static int CDECL VehicleValueSorter(const Vehicle * const *a, const Vehicle * const *b)
01073 {
01074 const Vehicle *u;
01075 Money diff = 0;
01076
01077 for (u = *a; u != NULL; u = u->Next()) diff += u->value;
01078 for (u = *b; u != NULL; u = u->Next()) diff -= u->value;
01079
01080 int r = ClampToI32(diff);
01081 return (r != 0) ? r : VehicleNumberSorter(a, b);
01082 }
01083
01085 static int CDECL VehicleLengthSorter(const Vehicle * const *a, const Vehicle * const *b)
01086 {
01087 int r = (*a)->GetGroundVehicleCache()->cached_total_length - (*b)->GetGroundVehicleCache()->cached_total_length;
01088 return (r != 0) ? r : VehicleNumberSorter(a, b);
01089 }
01090
01092 static int CDECL VehicleTimeToLiveSorter(const Vehicle * const *a, const Vehicle * const *b)
01093 {
01094 int r = ClampToI32(((*a)->max_age - (*a)->age) - ((*b)->max_age - (*b)->age));
01095 return (r != 0) ? r : VehicleNumberSorter(a, b);
01096 }
01097
01099 static int CDECL VehicleTimetableDelaySorter(const Vehicle * const *a, const Vehicle * const *b)
01100 {
01101 int r = (*a)->lateness_counter - (*b)->lateness_counter;
01102 return (r != 0) ? r : VehicleNumberSorter(a, b);
01103 }
01104
01105 void InitializeGUI()
01106 {
01107 MemSetT(&_sorting, 0);
01108 }
01109
01116 static inline void ChangeVehicleWindow(WindowClass window_class, VehicleID from_index, VehicleID to_index)
01117 {
01118 Window *w = FindWindowById(window_class, from_index);
01119 if (w != NULL) {
01120
01121 w->window_number = to_index;
01122 if (w->viewport != NULL) w->viewport->follow_vehicle = to_index;
01123
01124
01125 if (_thd.window_class == window_class && _thd.window_number == (WindowNumber)from_index) {
01126 _thd.window_number = to_index;
01127 }
01128
01129
01130 w->InvalidateData(VIWD_AUTOREPLACE, false);
01131 }
01132 }
01133
01139 void ChangeVehicleViewWindow(VehicleID from_index, VehicleID to_index)
01140 {
01141 ChangeVehicleWindow(WC_VEHICLE_VIEW, from_index, to_index);
01142 ChangeVehicleWindow(WC_VEHICLE_ORDERS, from_index, to_index);
01143 ChangeVehicleWindow(WC_VEHICLE_REFIT, from_index, to_index);
01144 ChangeVehicleWindow(WC_VEHICLE_DETAILS, from_index, to_index);
01145 ChangeVehicleWindow(WC_VEHICLE_TIMETABLE, from_index, to_index);
01146 }
01147
01148 static const NWidgetPart _nested_vehicle_list[] = {
01149 NWidget(NWID_HORIZONTAL),
01150 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01151 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VL_CAPTION),
01152 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01153 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01154 EndContainer(),
01155
01156 NWidget(NWID_HORIZONTAL),
01157 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VL_SORT_ORDER), SetMinimalSize(81, 12), SetFill(0, 1), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
01158 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_VL_SORT_BY_PULLDOWN), SetMinimalSize(167, 12), SetFill(0, 1), SetDataTip(0x0, STR_TOOLTIP_SORT_CRITERIA),
01159 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(12, 12), SetFill(1, 1), SetResize(1, 0),
01160 EndContainer(),
01161 EndContainer(),
01162
01163 NWidget(NWID_HORIZONTAL),
01164 NWidget(WWT_MATRIX, COLOUR_GREY, WID_VL_LIST), SetMinimalSize(248, 0), SetFill(1, 0), SetResize(1, 1), SetScrollbar(WID_VL_SCROLLBAR),
01165 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VL_SCROLLBAR),
01166 EndContainer(),
01167
01168 NWidget(NWID_HORIZONTAL),
01169 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VL_HIDE_BUTTONS),
01170 NWidget(NWID_HORIZONTAL),
01171 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VL_AVAILABLE_VEHICLES), SetMinimalSize(106, 12), SetFill(0, 1),
01172 SetDataTip(STR_BLACK_STRING, STR_VEHICLE_LIST_AVAILABLE_ENGINES_TOOLTIP),
01173 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(0, 12), SetResize(1, 0), SetFill(1, 1), EndContainer(),
01174 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_VL_MANAGE_VEHICLES_DROPDOWN), SetMinimalSize(118, 12), SetFill(0, 1),
01175 SetDataTip(STR_VEHICLE_LIST_MANAGE_LIST, STR_VEHICLE_LIST_MANAGE_LIST_TOOLTIP),
01176 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VL_STOP_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01177 SetDataTip(SPR_FLAG_VEH_STOPPED, STR_VEHICLE_LIST_MASS_STOP_LIST_TOOLTIP),
01178 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VL_START_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01179 SetDataTip(SPR_FLAG_VEH_RUNNING, STR_VEHICLE_LIST_MASS_START_LIST_TOOLTIP),
01180 EndContainer(),
01181
01182 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01183 EndContainer(),
01184 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01185 EndContainer(),
01186 };
01187
01188 static void DrawSmallOrderList(const Vehicle *v, int left, int right, int y, VehicleOrderID start = 0)
01189 {
01190 const Order *order = v->GetOrder(start);
01191 if (order == NULL) return;
01192
01193 int i = 0;
01194 VehicleOrderID oid = start;
01195
01196 do {
01197 if (oid == v->cur_real_order_index) DrawString(left, right, y, STR_TINY_RIGHT_ARROW, TC_BLACK);
01198
01199 if (order->IsType(OT_GOTO_STATION)) {
01200 SetDParam(0, order->GetDestination());
01201 DrawString(left + 6, right - 6, y, STR_TINY_BLACK_STATION);
01202
01203 y += FONT_HEIGHT_SMALL;
01204 if (++i == 4) break;
01205 }
01206
01207 oid++;
01208 order = order->next;
01209 if (order == NULL) {
01210 order = v->orders.list->GetFirstOrder();
01211 oid = 0;
01212 }
01213 } while (oid != start);
01214 }
01215
01225 void DrawVehicleImage(const Vehicle *v, int left, int right, int y, VehicleID selection, EngineImageType image_type, int skip)
01226 {
01227 switch (v->type) {
01228 case VEH_TRAIN: DrawTrainImage(Train::From(v), left, right, y, selection, image_type, skip); break;
01229 case VEH_ROAD: DrawRoadVehImage(v, left, right, y, selection, image_type, skip); break;
01230 case VEH_SHIP: DrawShipImage(v, left, right, y, selection, image_type); break;
01231 case VEH_AIRCRAFT: DrawAircraftImage(v, left, right, y, selection, image_type); break;
01232 default: NOT_REACHED();
01233 }
01234 }
01235
01242 uint GetVehicleListHeight(VehicleType type, uint divisor)
01243 {
01244
01245 uint base = GetVehicleHeight(type) + 2 * FONT_HEIGHT_SMALL;
01246
01247 if (type >= VEH_SHIP) base = max(base, 5U * FONT_HEIGHT_SMALL);
01248
01249 if (divisor == 1) return base;
01250
01251
01252 uint rem = base % divisor;
01253 return base + (rem == 0 ? 0 : divisor - rem);
01254 }
01255
01262 void BaseVehicleListWindow::DrawVehicleListItems(VehicleID selected_vehicle, int line_height, const Rect &r) const
01263 {
01264 int left = r.left + WD_MATRIX_LEFT;
01265 int right = r.right - WD_MATRIX_RIGHT;
01266 int width = right - left;
01267 bool rtl = _current_text_dir == TD_RTL;
01268
01269 int text_offset = GetDigitWidth() * this->unitnumber_digits + WD_FRAMERECT_RIGHT;
01270 int text_left = left + (rtl ? 0 : text_offset);
01271 int text_right = right - (rtl ? text_offset : 0);
01272
01273 bool show_orderlist = this->vli.vtype >= VEH_SHIP;
01274 int orderlist_left = left + (rtl ? 0 : max(100 + text_offset, width / 2));
01275 int orderlist_right = right - (rtl ? max(100 + text_offset, width / 2) : 0);
01276
01277 int image_left = (rtl && show_orderlist) ? orderlist_right : text_left;
01278 int image_right = (!rtl && show_orderlist) ? orderlist_left : text_right;
01279
01280 int vehicle_button_x = rtl ? right - GetSpriteSize(SPR_PROFIT_LOT).width : left;
01281
01282 int y = r.top;
01283 uint max = min(this->vscroll->GetPosition() + this->vscroll->GetCapacity(), this->vehicles.Length());
01284 for (uint i = this->vscroll->GetPosition(); i < max; ++i) {
01285 const Vehicle *v = this->vehicles[i];
01286 StringID str;
01287
01288 SetDParam(0, v->GetDisplayProfitThisYear());
01289 SetDParam(1, v->GetDisplayProfitLastYear());
01290
01291 DrawVehicleImage(v, image_left, image_right, y + FONT_HEIGHT_SMALL - 1, selected_vehicle, EIT_IN_LIST, 0);
01292 DrawString(text_left, text_right, y + line_height - FONT_HEIGHT_SMALL - WD_FRAMERECT_BOTTOM - 1, STR_VEHICLE_LIST_PROFIT_THIS_YEAR_LAST_YEAR);
01293
01294 if (v->name != NULL) {
01295
01296 SetDParam(0, v->index);
01297 DrawString(text_left, text_right, y, STR_TINY_BLACK_VEHICLE);
01298 } else if (v->group_id != DEFAULT_GROUP) {
01299
01300 SetDParam(0, v->group_id);
01301 DrawString(text_left, text_right, y, STR_TINY_GROUP, TC_BLACK);
01302 }
01303
01304 if (show_orderlist) DrawSmallOrderList(v, orderlist_left, orderlist_right, y, v->cur_real_order_index);
01305
01306 if (v->IsChainInDepot()) {
01307 str = STR_BLUE_COMMA;
01308 } else {
01309 str = (v->age > v->max_age - DAYS_IN_LEAP_YEAR) ? STR_RED_COMMA : STR_BLACK_COMMA;
01310 }
01311
01312 SetDParam(0, v->unitnumber);
01313 DrawString(left, right, y + 2, str);
01314
01315 DrawVehicleProfitButton(v, vehicle_button_x, y + FONT_HEIGHT_NORMAL + 3);
01316
01317 y += line_height;
01318 }
01319 }
01320
01330 struct VehicleListWindow : public BaseVehicleListWindow {
01331 private:
01333 enum ButtonPlanes {
01334 BP_SHOW_BUTTONS,
01335 BP_HIDE_BUTTONS,
01336 };
01337
01338 public:
01339 VehicleListWindow(const WindowDesc *desc, WindowNumber window_number) : BaseVehicleListWindow(window_number)
01340 {
01341
01342
01343
01344 switch (this->vli.vtype) {
01345 case VEH_TRAIN: this->sorting = &_sorting.train; break;
01346 case VEH_ROAD: this->sorting = &_sorting.roadveh; break;
01347 case VEH_SHIP: this->sorting = &_sorting.ship; break;
01348 case VEH_AIRCRAFT: this->sorting = &_sorting.aircraft; break;
01349 default: NOT_REACHED();
01350 }
01351
01352 this->CreateNestedTree(desc);
01353
01354 this->vscroll = this->GetScrollbar(WID_VL_SCROLLBAR);
01355
01356 this->vehicles.SetListing(*this->sorting);
01357 this->vehicles.ForceRebuild();
01358 this->vehicles.NeedResort();
01359 this->BuildVehicleList();
01360 this->SortVehicleList();
01361
01362
01363 this->GetWidget<NWidgetCore>(WID_VL_LIST)->tool_tip = STR_VEHICLE_LIST_TRAIN_LIST_TOOLTIP + this->vli.vtype;
01364
01365 if (this->vli.type == VL_SHARED_ORDERS) {
01366 this->GetWidget<NWidgetCore>(WID_VL_CAPTION)->widget_data = STR_VEHICLE_LIST_SHARED_ORDERS_LIST_CAPTION;
01367 } else {
01368 this->GetWidget<NWidgetCore>(WID_VL_CAPTION)->widget_data = STR_VEHICLE_LIST_TRAIN_CAPTION + this->vli.vtype;
01369 }
01370
01371 this->FinishInitNested(desc, window_number);
01372 if (this->vli.company != OWNER_NONE) this->owner = this->vli.company;
01373
01374 if (this->vli.vtype == VEH_TRAIN) ResizeWindow(this, 65, 0);
01375 }
01376
01377 ~VehicleListWindow()
01378 {
01379 *this->sorting = this->vehicles.GetListing();
01380 }
01381
01382 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01383 {
01384 switch (widget) {
01385 case WID_VL_LIST:
01386 resize->height = GetVehicleListHeight(this->vli.vtype, 1);
01387
01388 switch (this->vli.vtype) {
01389 case VEH_TRAIN:
01390 case VEH_ROAD:
01391 size->height = 6 * resize->height;
01392 break;
01393 case VEH_SHIP:
01394 case VEH_AIRCRAFT:
01395 size->height = 4 * resize->height;
01396 break;
01397 default: NOT_REACHED();
01398 }
01399 break;
01400
01401 case WID_VL_SORT_ORDER: {
01402 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
01403 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
01404 d.height += padding.height;
01405 *size = maxdim(*size, d);
01406 break;
01407 }
01408
01409 case WID_VL_MANAGE_VEHICLES_DROPDOWN: {
01410 Dimension d = this->GetActionDropdownSize(this->vli.type == VL_STANDARD, false);
01411 d.height += padding.height;
01412 d.width += padding.width;
01413 *size = maxdim(*size, d);
01414 break;
01415 }
01416 }
01417 }
01418
01419 virtual void SetStringParameters(int widget) const
01420 {
01421 switch (widget) {
01422 case WID_VL_AVAILABLE_VEHICLES:
01423 SetDParam(0, STR_VEHICLE_LIST_AVAILABLE_TRAINS + this->vli.vtype);
01424 break;
01425
01426 case WID_VL_CAPTION: {
01427 switch (this->vli.type) {
01428 case VL_SHARED_ORDERS:
01429 if (this->vehicles.Length() == 0) {
01430
01431
01432 NOT_REACHED();
01433 }
01434 SetDParam(0, this->vscroll->GetCount());
01435 break;
01436
01437 case VL_STANDARD:
01438 SetDParam(0, STR_COMPANY_NAME);
01439 SetDParam(1, this->vli.index);
01440 SetDParam(3, this->vscroll->GetCount());
01441 break;
01442
01443 case VL_STATION_LIST:
01444 SetDParam(0, Station::IsExpected(BaseStation::Get(this->vli.index)) ? STR_STATION_NAME : STR_WAYPOINT_NAME);
01445 SetDParam(1, this->vli.index);
01446 SetDParam(3, this->vscroll->GetCount());
01447 break;
01448
01449 case VL_DEPOT_LIST:
01450 SetDParam(0, STR_DEPOT_CAPTION);
01451 SetDParam(1, this->vli.vtype);
01452 SetDParam(2, this->vli.index);
01453 SetDParam(3, this->vscroll->GetCount());
01454 break;
01455 default: NOT_REACHED();
01456 }
01457 break;
01458 }
01459 }
01460 }
01461
01462 virtual void DrawWidget(const Rect &r, int widget) const
01463 {
01464 switch (widget) {
01465 case WID_VL_SORT_ORDER:
01466
01467 this->DrawSortButtonState(widget, this->vehicles.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
01468 break;
01469
01470 case WID_VL_LIST:
01471 this->DrawVehicleListItems(INVALID_VEHICLE, this->resize.step_height, r);
01472 break;
01473 }
01474 }
01475
01476 virtual void OnPaint()
01477 {
01478 this->BuildVehicleList();
01479 this->SortVehicleList();
01480
01481 if (this->vehicles.Length() == 0 && this->IsWidgetLowered(WID_VL_MANAGE_VEHICLES_DROPDOWN)) {
01482 HideDropDownMenu(this);
01483 }
01484
01485
01486
01487 int plane_to_show = (this->owner == _local_company) ? BP_SHOW_BUTTONS : BP_HIDE_BUTTONS;
01488 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VL_HIDE_BUTTONS);
01489 if (plane_to_show != nwi->shown_plane) {
01490 nwi->SetDisplayedPlane(plane_to_show);
01491 nwi->SetDirty(this);
01492 }
01493 if (this->owner == _local_company) {
01494 this->SetWidgetDisabledState(WID_VL_AVAILABLE_VEHICLES, this->vli.type != VL_STANDARD);
01495 this->SetWidgetsDisabledState(this->vehicles.Length() == 0,
01496 WID_VL_MANAGE_VEHICLES_DROPDOWN,
01497 WID_VL_STOP_ALL,
01498 WID_VL_START_ALL,
01499 WIDGET_LIST_END);
01500 }
01501
01502
01503 this->GetWidget<NWidgetCore>(WID_VL_SORT_BY_PULLDOWN)->widget_data = this->vehicle_sorter_names[this->vehicles.SortType()];
01504
01505 this->DrawWidgets();
01506 }
01507
01508 virtual void OnClick(Point pt, int widget, int click_count)
01509 {
01510 switch (widget) {
01511 case WID_VL_SORT_ORDER:
01512 this->vehicles.ToggleSortOrder();
01513 this->SetDirty();
01514 break;
01515
01516 case WID_VL_SORT_BY_PULLDOWN:
01517 ShowDropDownMenu(this, this->vehicle_sorter_names, this->vehicles.SortType(), WID_VL_SORT_BY_PULLDOWN, 0,
01518 (this->vli.vtype == VEH_TRAIN || this->vli.vtype == VEH_ROAD) ? 0 : (1 << 10));
01519 return;
01520
01521 case WID_VL_LIST: {
01522 uint id_v = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_VL_LIST);
01523 if (id_v >= this->vehicles.Length()) return;
01524
01525 const Vehicle *v = this->vehicles[id_v];
01526 if (!VehicleClicked(v)) ShowVehicleViewWindow(v);
01527 break;
01528 }
01529
01530 case WID_VL_AVAILABLE_VEHICLES:
01531 ShowBuildVehicleWindow(INVALID_TILE, this->vli.vtype);
01532 break;
01533
01534 case WID_VL_MANAGE_VEHICLES_DROPDOWN: {
01535 DropDownList *list = this->BuildActionDropdownList(VehicleListIdentifier(this->window_number).type == VL_STANDARD, false);
01536 ShowDropDownList(this, list, 0, WID_VL_MANAGE_VEHICLES_DROPDOWN);
01537 break;
01538 }
01539
01540 case WID_VL_STOP_ALL:
01541 case WID_VL_START_ALL:
01542 DoCommandP(0, (1 << 1) | (widget == WID_VL_START_ALL ? (1 << 0) : 0), this->window_number, CMD_MASS_START_STOP);
01543 break;
01544 }
01545 }
01546
01547 virtual void OnDropdownSelect(int widget, int index)
01548 {
01549 switch (widget) {
01550 case WID_VL_SORT_BY_PULLDOWN:
01551 this->vehicles.SetSortType(index);
01552 break;
01553 case WID_VL_MANAGE_VEHICLES_DROPDOWN:
01554 assert(this->vehicles.Length() != 0);
01555
01556 switch (index) {
01557 case ADI_REPLACE:
01558 ShowReplaceGroupVehicleWindow(ALL_GROUP, this->vli.vtype);
01559 break;
01560 case ADI_SERVICE:
01561 case ADI_DEPOT:
01562 DoCommandP(0, DEPOT_MASS_SEND | (index == ADI_SERVICE ? DEPOT_SERVICE : (DepotCommand)0), this->window_number, GetCmdSendToDepot(this->vli.vtype));
01563 break;
01564
01565 default: NOT_REACHED();
01566 }
01567 break;
01568 default: NOT_REACHED();
01569 }
01570 this->SetDirty();
01571 }
01572
01573 virtual void OnTick()
01574 {
01575 if (_pause_mode != PM_UNPAUSED) return;
01576 if (this->vehicles.NeedResort()) {
01577 StationID station = (this->vli.type == VL_STATION_LIST) ? this->vli.index : INVALID_STATION;
01578
01579 DEBUG(misc, 3, "Periodic resort %d list company %d at station %d", this->vli.vtype, this->owner, station);
01580 this->SetDirty();
01581 }
01582 }
01583
01584 virtual void OnResize()
01585 {
01586 this->vscroll->SetCapacityFromWidget(this, WID_VL_LIST);
01587 this->GetWidget<NWidgetCore>(WID_VL_LIST)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
01588 }
01589
01595 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01596 {
01597 if (!gui_scope && HasBit(data, 31) && this->vli.type == VL_SHARED_ORDERS) {
01598
01599 this->vli.index = GB(data, 0, 20);
01600 this->window_number = this->vli.Pack();
01601 this->vehicles.ForceRebuild();
01602 return;
01603 }
01604
01605 if (data == 0) {
01606
01607 this->vehicles.ForceRebuild();
01608 } else {
01609 this->vehicles.ForceResort();
01610 }
01611 }
01612 };
01613
01614 static WindowDesc _vehicle_list_desc(
01615 WDP_AUTO, 260, 246,
01616 WC_INVALID, WC_NONE,
01617 0,
01618 _nested_vehicle_list, lengthof(_nested_vehicle_list)
01619 );
01620
01621 static void ShowVehicleListWindowLocal(CompanyID company, VehicleListType vlt, VehicleType vehicle_type, uint16 unique_number)
01622 {
01623 if (!Company::IsValidID(company) && company != OWNER_NONE) return;
01624
01625 _vehicle_list_desc.cls = GetWindowClassForVehicleType(vehicle_type);
01626 AllocateWindowDescFront<VehicleListWindow>(&_vehicle_list_desc, VehicleListIdentifier(vlt, vehicle_type, company, unique_number).Pack());
01627 }
01628
01629 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type)
01630 {
01631
01632
01633
01634
01635
01636 if ((_settings_client.gui.advanced_vehicle_list > (uint)(company != _local_company)) != _ctrl_pressed) {
01637 ShowCompanyGroup(company, vehicle_type);
01638 } else {
01639 ShowVehicleListWindowLocal(company, VL_STANDARD, vehicle_type, company);
01640 }
01641 }
01642
01643 void ShowVehicleListWindow(const Vehicle *v)
01644 {
01645 ShowVehicleListWindowLocal(v->owner, VL_SHARED_ORDERS, v->type, v->FirstShared()->index);
01646 }
01647
01648 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, StationID station)
01649 {
01650 _vehicle_list_desc.flags &= ~WDF_CONSTRUCTION;
01651 ShowVehicleListWindowLocal(company, VL_STATION_LIST, vehicle_type, station);
01652 }
01653
01654 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, TileIndex depot_tile)
01655 {
01656 uint16 depot_airport_index;
01657
01658 if (vehicle_type == VEH_AIRCRAFT) {
01659 depot_airport_index = GetStationIndex(depot_tile);
01660 } else {
01661 depot_airport_index = GetDepotIndex(depot_tile);
01662 }
01663 ShowVehicleListWindowLocal(company, VL_DEPOT_LIST, vehicle_type, depot_airport_index);
01664 }
01665
01666
01667
01668
01669 assert_compile(WID_VD_DETAILS_CARGO_CARRIED == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_CARGO );
01670 assert_compile(WID_VD_DETAILS_TRAIN_VEHICLES == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_INFO );
01671 assert_compile(WID_VD_DETAILS_CAPACITY_OF_EACH == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_CAPACITY);
01672 assert_compile(WID_VD_DETAILS_TOTAL_CARGO == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_TOTALS );
01673
01675 static const NWidgetPart _nested_nontrain_vehicle_details_widgets[] = {
01676 NWidget(NWID_HORIZONTAL),
01677 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01678 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VD_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01679 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_RENAME_VEHICLE), SetMinimalSize(40, 0), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 2), SetDataTip(STR_VEHICLE_NAME_BUTTON, STR_NULL ),
01680 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01681 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01682 EndContainer(),
01683 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_TOP_DETAILS), SetMinimalSize(405, 42), SetResize(1, 0), EndContainer(),
01684 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_MIDDLE_DETAILS), SetMinimalSize(405, 45), SetResize(1, 0), EndContainer(),
01685 NWidget(NWID_HORIZONTAL),
01686 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01687 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01688 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01689 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_INCREASE_SERVICING_INTERVAL_TOOLTIP),
01690 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01691 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01692 EndContainer(),
01693 };
01694
01696 static const NWidgetPart _nested_train_vehicle_details_widgets[] = {
01697 NWidget(NWID_HORIZONTAL),
01698 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01699 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VD_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01700 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_RENAME_VEHICLE), SetMinimalSize(40, 0), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 2), SetDataTip(STR_VEHICLE_NAME_BUTTON, STR_NULL ),
01701 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01702 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01703 EndContainer(),
01704 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_TOP_DETAILS), SetResize(1, 0), SetMinimalSize(405, 42), EndContainer(),
01705 NWidget(NWID_HORIZONTAL),
01706 NWidget(WWT_MATRIX, COLOUR_GREY, WID_VD_MATRIX), SetResize(1, 1), SetMinimalSize(393, 45), SetDataTip(0x701, STR_NULL), SetFill(1, 0), SetScrollbar(WID_VD_SCROLLBAR),
01707 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VD_SCROLLBAR),
01708 EndContainer(),
01709 NWidget(NWID_HORIZONTAL),
01710 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01711 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01712 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01713 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01714 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01715 EndContainer(),
01716 NWidget(NWID_HORIZONTAL),
01717 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_CARGO_CARRIED), SetMinimalSize(96, 12),
01718 SetDataTip(STR_VEHICLE_DETAIL_TAB_CARGO, STR_VEHICLE_DETAILS_TRAIN_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01719 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_TRAIN_VEHICLES), SetMinimalSize(99, 12),
01720 SetDataTip(STR_VEHICLE_DETAIL_TAB_INFORMATION, STR_VEHICLE_DETAILS_TRAIN_INFORMATION_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01721 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_CAPACITY_OF_EACH), SetMinimalSize(99, 12),
01722 SetDataTip(STR_VEHICLE_DETAIL_TAB_CAPACITIES, STR_VEHICLE_DETAILS_TRAIN_CAPACITIES_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01723 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_TOTAL_CARGO), SetMinimalSize(99, 12),
01724 SetDataTip(STR_VEHICLE_DETAIL_TAB_TOTAL_CARGO, STR_VEHICLE_DETAILS_TRAIN_TOTAL_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01725 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01726 EndContainer(),
01727 };
01728
01729
01730 extern int GetTrainDetailsWndVScroll(VehicleID veh_id, TrainDetailsWindowTabs det_tab);
01731 extern void DrawTrainDetails(const Train *v, int left, int right, int y, int vscroll_pos, uint16 vscroll_cap, TrainDetailsWindowTabs det_tab);
01732 extern void DrawRoadVehDetails(const Vehicle *v, int left, int right, int y);
01733 extern void DrawShipDetails(const Vehicle *v, int left, int right, int y);
01734 extern void DrawAircraftDetails(const Aircraft *v, int left, int right, int y);
01735
01737 struct VehicleDetailsWindow : Window {
01738 TrainDetailsWindowTabs tab;
01739 Scrollbar *vscroll;
01740
01742 VehicleDetailsWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
01743 {
01744 const Vehicle *v = Vehicle::Get(window_number);
01745
01746 this->CreateNestedTree(desc);
01747 this->vscroll = (v->type == VEH_TRAIN ? this->GetScrollbar(WID_VD_SCROLLBAR) : NULL);
01748 this->FinishInitNested(desc, window_number);
01749
01750 this->GetWidget<NWidgetCore>(WID_VD_RENAME_VEHICLE)->tool_tip = STR_VEHICLE_DETAILS_TRAIN_RENAME + v->type;
01751
01752 this->owner = v->owner;
01753 this->tab = TDW_TAB_CARGO;
01754 }
01755
01761 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01762 {
01763 if (data == VIWD_AUTOREPLACE) {
01764
01765
01766 return;
01767 }
01768 if (!gui_scope) return;
01769 const Vehicle *v = Vehicle::Get(this->window_number);
01770 if (v->type == VEH_ROAD) {
01771 const NWidgetBase *nwid_info = this->GetWidget<NWidgetBase>(WID_VD_MIDDLE_DETAILS);
01772 uint aimed_height = this->GetRoadVehDetailsHeight(v);
01773
01774 if (aimed_height != nwid_info->current_y) {
01775 this->ReInit();
01776 }
01777 }
01778 }
01779
01785 uint GetRoadVehDetailsHeight(const Vehicle *v)
01786 {
01787 uint desired_height;
01788 if (v->HasArticulatedPart()) {
01789
01790 desired_height = WD_FRAMERECT_TOP + 15 + 3 * FONT_HEIGHT_NORMAL + 2 + WD_FRAMERECT_BOTTOM;
01791
01792 for (const Vehicle *u = v; u != NULL; u = u->Next()) {
01793 if (u->cargo_cap != 0) desired_height += FONT_HEIGHT_NORMAL + 1;
01794 }
01795 } else {
01796 desired_height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01797 }
01798 return desired_height;
01799 }
01800
01801 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01802 {
01803 switch (widget) {
01804 case WID_VD_TOP_DETAILS: {
01805 Dimension dim = { 0, 0 };
01806 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01807
01808 for (uint i = 0; i < 4; i++) SetDParamMaxValue(i, INT16_MAX);
01809 static const StringID info_strings[] = {
01810 STR_VEHICLE_INFO_MAX_SPEED,
01811 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED,
01812 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE,
01813 STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR,
01814 STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS
01815 };
01816 for (uint i = 0; i < lengthof(info_strings); i++) {
01817 dim = maxdim(dim, GetStringBoundingBox(info_strings[i]));
01818 }
01819 SetDParam(0, STR_VEHICLE_INFO_AGE);
01820 dim = maxdim(dim, GetStringBoundingBox(STR_VEHICLE_INFO_AGE_RUNNING_COST_YR));
01821 size->width = dim.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01822 break;
01823 }
01824
01825 case WID_VD_MIDDLE_DETAILS: {
01826 const Vehicle *v = Vehicle::Get(this->window_number);
01827 switch (v->type) {
01828 case VEH_ROAD:
01829 size->height = this->GetRoadVehDetailsHeight(v);
01830 break;
01831
01832 case VEH_SHIP:
01833 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01834 break;
01835
01836 case VEH_AIRCRAFT:
01837 size->height = WD_FRAMERECT_TOP + 5 * FONT_HEIGHT_NORMAL + 4 + WD_FRAMERECT_BOTTOM;
01838 break;
01839
01840 default:
01841 NOT_REACHED();
01842 }
01843 break;
01844 }
01845
01846 case WID_VD_MATRIX:
01847 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
01848 size->height = 4 * resize->height;
01849 break;
01850
01851 case WID_VD_SERVICING_INTERVAL:
01852 SetDParamMaxValue(0, MAX_SERVINT_DAYS);
01853 SetDParamMaxValue(1, MAX_YEAR * DAYS_IN_YEAR);
01854 size->width = max(GetStringBoundingBox(STR_VEHICLE_DETAILS_SERVICING_INTERVAL_PERCENT).width, GetStringBoundingBox(STR_VEHICLE_DETAILS_SERVICING_INTERVAL_DAYS).width) + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01855 size->height = WD_FRAMERECT_TOP + FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01856 break;
01857 }
01858 }
01859
01861 static bool IsVehicleServiceIntervalEnabled(const VehicleType vehicle_type, CompanyID company_id)
01862 {
01863 const VehicleDefaultSettings *vds = &Company::Get(company_id)->settings.vehicle;
01864 switch (vehicle_type) {
01865 default: NOT_REACHED();
01866 case VEH_TRAIN: return vds->servint_trains != 0;
01867 case VEH_ROAD: return vds->servint_roadveh != 0;
01868 case VEH_SHIP: return vds->servint_ships != 0;
01869 case VEH_AIRCRAFT: return vds->servint_aircraft != 0;
01870 }
01871 }
01872
01884 static void DrawVehicleDetails(const Vehicle *v, int left, int right, int y, int vscroll_pos, uint vscroll_cap, TrainDetailsWindowTabs det_tab)
01885 {
01886 switch (v->type) {
01887 case VEH_TRAIN: DrawTrainDetails(Train::From(v), left, right, y, vscroll_pos, vscroll_cap, det_tab); break;
01888 case VEH_ROAD: DrawRoadVehDetails(v, left, right, y); break;
01889 case VEH_SHIP: DrawShipDetails(v, left, right, y); break;
01890 case VEH_AIRCRAFT: DrawAircraftDetails(Aircraft::From(v), left, right, y); break;
01891 default: NOT_REACHED();
01892 }
01893 }
01894
01895 virtual void SetStringParameters(int widget) const
01896 {
01897 if (widget == WID_VD_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
01898 }
01899
01900 virtual void DrawWidget(const Rect &r, int widget) const
01901 {
01902 const Vehicle *v = Vehicle::Get(this->window_number);
01903
01904 switch (widget) {
01905 case WID_VD_TOP_DETAILS: {
01906 int y = r.top + WD_FRAMERECT_TOP;
01907
01908
01909 SetDParam(1, v->age / DAYS_IN_LEAP_YEAR);
01910 SetDParam(0, (v->age + DAYS_IN_YEAR < v->max_age) ? STR_VEHICLE_INFO_AGE : STR_VEHICLE_INFO_AGE_RED);
01911 SetDParam(2, v->max_age / DAYS_IN_LEAP_YEAR);
01912 SetDParam(3, v->GetDisplayRunningCost());
01913 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_AGE_RUNNING_COST_YR);
01914 y += FONT_HEIGHT_NORMAL;
01915
01916
01917 StringID string;
01918 if (v->type == VEH_TRAIN ||
01919 (v->type == VEH_ROAD && _settings_game.vehicle.roadveh_acceleration_model != AM_ORIGINAL)) {
01920 const GroundVehicleCache *gcache = v->GetGroundVehicleCache();
01921 SetDParam(2, v->GetDisplayMaxSpeed());
01922 SetDParam(1, gcache->cached_power);
01923 SetDParam(0, gcache->cached_weight);
01924 SetDParam(3, gcache->cached_max_te / 1000);
01925 if (v->type == VEH_TRAIN && (_settings_game.vehicle.train_acceleration_model == AM_ORIGINAL ||
01926 GetRailTypeInfo(Train::From(v)->railtype)->acceleration_type == 2)) {
01927 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED;
01928 } else {
01929 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE;
01930 }
01931 } else {
01932 SetDParam(0, v->GetDisplayMaxSpeed());
01933 if (v->type == VEH_AIRCRAFT && Aircraft::From(v)->GetRange() > 0) {
01934 SetDParam(1, Aircraft::From(v)->GetRange());
01935 string = STR_VEHICLE_INFO_MAX_SPEED_RANGE;
01936 } else {
01937 string = STR_VEHICLE_INFO_MAX_SPEED;
01938 }
01939 }
01940 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, string);
01941 y += FONT_HEIGHT_NORMAL;
01942
01943
01944 SetDParam(0, v->GetDisplayProfitThisYear());
01945 SetDParam(1, v->GetDisplayProfitLastYear());
01946 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR);
01947 y += FONT_HEIGHT_NORMAL;
01948
01949
01950 SetDParam(0, ToPercent16(v->reliability));
01951 SetDParam(1, v->breakdowns_since_last_service);
01952 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS);
01953 break;
01954 }
01955
01956 case WID_VD_MATRIX:
01957
01958 DrawVehicleDetails(v, r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, r.top + WD_MATRIX_TOP, this->vscroll->GetPosition(), this->vscroll->GetCapacity(), this->tab);
01959 break;
01960
01961 case WID_VD_MIDDLE_DETAILS: {
01962
01963 bool rtl = _current_text_dir == TD_RTL;
01964 uint sprite_width = max<uint>(UnScaleByZoom(GetSprite(v->GetImage(rtl ? DIR_E : DIR_W, EIT_IN_DETAILS), ST_NORMAL)->width, ZOOM_LVL_GUI), 70U) + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01965
01966 uint text_left = r.left + (rtl ? 0 : sprite_width);
01967 uint text_right = r.right - (rtl ? sprite_width : 0);
01968
01969
01970 if (v->type == VEH_ROAD && v->HasArticulatedPart()) {
01971 DrawVehicleImage(v, r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, EIT_IN_DETAILS, 0);
01972 } else {
01973 uint sprite_left = rtl ? text_right : r.left;
01974 uint sprite_right = rtl ? r.right : text_left;
01975
01976 DrawVehicleImage(v, sprite_left + WD_FRAMERECT_LEFT, sprite_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, EIT_IN_DETAILS, 0);
01977 }
01978 DrawVehicleDetails(v, text_left + WD_FRAMERECT_LEFT, text_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, 0, 0, this->tab);
01979 break;
01980 }
01981
01982 case WID_VD_SERVICING_INTERVAL:
01983
01984 SetDParam(0, v->service_interval);
01985 SetDParam(1, v->date_of_last_service);
01986 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + (r.bottom - r.top + 1 - FONT_HEIGHT_NORMAL) / 2,
01987 Company::Get(v->owner)->settings.vehicle.servint_ispercent ? STR_VEHICLE_DETAILS_SERVICING_INTERVAL_PERCENT : STR_VEHICLE_DETAILS_SERVICING_INTERVAL_DAYS);
01988 break;
01989 }
01990 }
01991
01993 virtual void OnPaint()
01994 {
01995 const Vehicle *v = Vehicle::Get(this->window_number);
01996
01997 this->SetWidgetDisabledState(WID_VD_RENAME_VEHICLE, v->owner != _local_company);
01998
01999 if (v->type == VEH_TRAIN) {
02000 this->DisableWidget(this->tab + WID_VD_DETAILS_CARGO_CARRIED);
02001 this->vscroll->SetCount(GetTrainDetailsWndVScroll(v->index, this->tab));
02002 }
02003
02004
02005 this->SetWidgetsDisabledState(!IsVehicleServiceIntervalEnabled(v->type, v->owner),
02006 WID_VD_INCREASE_SERVICING_INTERVAL,
02007 WID_VD_DECREASE_SERVICING_INTERVAL,
02008 WIDGET_LIST_END);
02009
02010 this->DrawWidgets();
02011 }
02012
02013 virtual void OnClick(Point pt, int widget, int click_count)
02014 {
02015 switch (widget) {
02016 case WID_VD_RENAME_VEHICLE: {
02017 const Vehicle *v = Vehicle::Get(this->window_number);
02018 SetDParam(0, v->index);
02019 ShowQueryString(STR_VEHICLE_NAME, STR_QUERY_RENAME_TRAIN_CAPTION + v->type,
02020 MAX_LENGTH_VEHICLE_NAME_CHARS, this, CS_ALPHANUMERAL, QSF_ENABLE_DEFAULT | QSF_LEN_IN_CHARS);
02021 break;
02022 }
02023
02024 case WID_VD_INCREASE_SERVICING_INTERVAL:
02025 case WID_VD_DECREASE_SERVICING_INTERVAL: {
02026 int mod = _ctrl_pressed ? 5 : 10;
02027 const Vehicle *v = Vehicle::Get(this->window_number);
02028
02029 mod = (widget == WID_VD_DECREASE_SERVICING_INTERVAL) ? -mod : mod;
02030 mod = GetServiceIntervalClamped(mod + v->service_interval, v->owner);
02031 if (mod == v->service_interval) return;
02032
02033 DoCommandP(v->tile, v->index, mod, CMD_CHANGE_SERVICE_INT | CMD_MSG(STR_ERROR_CAN_T_CHANGE_SERVICING));
02034 break;
02035 }
02036
02037 case WID_VD_DETAILS_CARGO_CARRIED:
02038 case WID_VD_DETAILS_TRAIN_VEHICLES:
02039 case WID_VD_DETAILS_CAPACITY_OF_EACH:
02040 case WID_VD_DETAILS_TOTAL_CARGO:
02041 this->SetWidgetsDisabledState(false,
02042 WID_VD_DETAILS_CARGO_CARRIED,
02043 WID_VD_DETAILS_TRAIN_VEHICLES,
02044 WID_VD_DETAILS_CAPACITY_OF_EACH,
02045 WID_VD_DETAILS_TOTAL_CARGO,
02046 widget,
02047 WIDGET_LIST_END);
02048
02049 this->tab = (TrainDetailsWindowTabs)(widget - WID_VD_DETAILS_CARGO_CARRIED);
02050 this->SetDirty();
02051 break;
02052 }
02053 }
02054
02055 virtual void OnQueryTextFinished(char *str)
02056 {
02057 if (str == NULL) return;
02058
02059 DoCommandP(0, this->window_number, 0, CMD_RENAME_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_RENAME_TRAIN + Vehicle::Get(this->window_number)->type), NULL, str);
02060 }
02061
02062 virtual void OnResize()
02063 {
02064 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(WID_VD_MATRIX);
02065 if (nwi != NULL) {
02066 this->vscroll->SetCapacityFromWidget(this, WID_VD_MATRIX);
02067 nwi->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
02068 }
02069 }
02070 };
02071
02073 static const WindowDesc _train_vehicle_details_desc(
02074 WDP_AUTO, 405, 178,
02075 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02076 0,
02077 _nested_train_vehicle_details_widgets, lengthof(_nested_train_vehicle_details_widgets)
02078 );
02079
02081 static const WindowDesc _nontrain_vehicle_details_desc(
02082 WDP_AUTO, 405, 113,
02083 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02084 0,
02085 _nested_nontrain_vehicle_details_widgets, lengthof(_nested_nontrain_vehicle_details_widgets)
02086 );
02087
02089 static void ShowVehicleDetailsWindow(const Vehicle *v)
02090 {
02091 DeleteWindowById(WC_VEHICLE_ORDERS, v->index, false);
02092 DeleteWindowById(WC_VEHICLE_TIMETABLE, v->index, false);
02093 AllocateWindowDescFront<VehicleDetailsWindow>((v->type == VEH_TRAIN) ? &_train_vehicle_details_desc : &_nontrain_vehicle_details_desc, v->index);
02094 }
02095
02096
02097
02098
02100 static const NWidgetPart _nested_vehicle_view_widgets[] = {
02101 NWidget(NWID_HORIZONTAL),
02102 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
02103 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VV_CAPTION), SetDataTip(STR_VEHICLE_VIEW_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
02104 NWidget(WWT_DEBUGBOX, COLOUR_GREY),
02105 NWidget(WWT_SHADEBOX, COLOUR_GREY),
02106 NWidget(WWT_STICKYBOX, COLOUR_GREY),
02107 EndContainer(),
02108 NWidget(NWID_HORIZONTAL),
02109 NWidget(WWT_PANEL, COLOUR_GREY),
02110 NWidget(WWT_INSET, COLOUR_GREY), SetPadding(2, 2, 2, 2),
02111 NWidget(NWID_VIEWPORT, INVALID_COLOUR, WID_VV_VIEWPORT), SetMinimalSize(226, 84), SetResize(1, 1), SetPadding(1, 1, 1, 1),
02112 EndContainer(),
02113 EndContainer(),
02114 NWidget(NWID_VERTICAL),
02115 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_CENTER_MAIN_VIEW), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_CENTRE_VIEW_VEHICLE, 0x0 ),
02116 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VV_SELECT_DEPOT_CLONE),
02117 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_GOTO_DEPOT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02118 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_CLONE), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02119 EndContainer(),
02120
02121 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_FORCE_PROCEED), SetMinimalSize(18, 18), SetFill(1, 1),
02122 SetDataTip(SPR_IGNORE_SIGNALS, STR_VEHICLE_VIEW_TRAIN_IGNORE_SIGNAL_TOOLTIP),
02123 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VV_SELECT_REFIT_TURN),
02124 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_REFIT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_REFIT_VEHICLE, 0x0 ),
02125 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_TURN_AROUND), SetMinimalSize(18, 18), SetFill(1, 1),
02126 SetDataTip(SPR_FORCE_VEHICLE_TURN, STR_VEHICLE_VIEW_ROAD_VEHICLE_REVERSE_TOOLTIP),
02127 EndContainer(),
02128 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_SHOW_ORDERS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_ORDERS, 0x0 ),
02129 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_SHOW_DETAILS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_VEHICLE_DETAILS, 0x0 ),
02130 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetMinimalSize(18, 0), SetResize(0, 1), EndContainer(),
02131 EndContainer(),
02132 EndContainer(),
02133 NWidget(NWID_HORIZONTAL),
02134 NWidget(WWT_PUSHBTN, COLOUR_GREY, WID_VV_START_STOP), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 2), SetResize(1, 0), SetFill(1, 0),
02135 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
02136 EndContainer(),
02137 };
02138
02140 static const WindowDesc _vehicle_view_desc(
02141 WDP_AUTO, 250, 116,
02142 WC_VEHICLE_VIEW, WC_NONE,
02143 0,
02144 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02145 );
02146
02151 static const WindowDesc _train_view_desc(
02152 WDP_AUTO, 250, 134,
02153 WC_VEHICLE_VIEW, WC_NONE,
02154 0,
02155 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02156 );
02157
02158
02159
02160
02161 assert_compile(VEH_TRAIN == 0);
02162 assert_compile(VEH_ROAD == 1);
02163 assert_compile(VEH_SHIP == 2);
02164 assert_compile(VEH_AIRCRAFT == 3);
02165
02167 static const ZoomLevel _vehicle_view_zoom_levels[] = {
02168 ZOOM_LVL_TRAIN,
02169 ZOOM_LVL_ROADVEH,
02170 ZOOM_LVL_SHIP,
02171 ZOOM_LVL_AIRCRAFT,
02172 };
02173
02174
02175 static const int VV_INITIAL_VIEWPORT_WIDTH = 226;
02176 static const int VV_INITIAL_VIEWPORT_HEIGHT = 84;
02177 static const int VV_INITIAL_VIEWPORT_HEIGHT_TRAIN = 102;
02178
02180 enum VehicleCommandTranslation {
02181 VCT_CMD_START_STOP = 0,
02182 VCT_CMD_CLONE_VEH,
02183 VCT_CMD_TURN_AROUND,
02184 };
02185
02187 static const uint32 _vehicle_command_translation_table[][4] = {
02188 {
02189 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_TRAIN),
02190 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_ROAD_VEHICLE),
02191 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_SHIP),
02192 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_AIRCRAFT)
02193 },
02194 {
02195 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_TRAIN),
02196 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_ROAD_VEHICLE),
02197 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_SHIP),
02198 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_AIRCRAFT)
02199 },
02200 {
02201 CMD_REVERSE_TRAIN_DIRECTION | CMD_MSG(STR_ERROR_CAN_T_REVERSE_DIRECTION_TRAIN),
02202 CMD_TURN_ROADVEH | CMD_MSG(STR_ERROR_CAN_T_MAKE_ROAD_VEHICLE_TURN),
02203 0xffffffff,
02204 0xffffffff
02205 },
02206 };
02207
02215 void CcStartStopVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02216 {
02217 if (result.Failed()) return;
02218
02219 const Vehicle *v = Vehicle::GetIfValid(p1);
02220 if (v == NULL || !v->IsPrimaryVehicle() || v->owner != _local_company) return;
02221
02222 StringID msg = (v->vehstatus & VS_STOPPED) ? STR_VEHICLE_COMMAND_STOPPED : STR_VEHICLE_COMMAND_STARTED;
02223 Point pt = RemapCoords(v->x_pos, v->y_pos, v->z_pos);
02224 AddTextEffect(msg, pt.x, pt.y, DAY_TICKS, TE_RISING);
02225 }
02226
02232 void StartStopVehicle(const Vehicle *v, bool texteffect)
02233 {
02234 assert(v->IsPrimaryVehicle());
02235 DoCommandP(v->tile, v->index, 0, _vehicle_command_translation_table[VCT_CMD_START_STOP][v->type], texteffect ? CcStartStopVehicle : NULL);
02236 }
02237
02239 static bool IsVehicleRefitable(const Vehicle *v)
02240 {
02241 if (!v->IsStoppedInDepot()) return false;
02242
02243 do {
02244 if (IsEngineRefittable(v->engine_type)) return true;
02245 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
02246
02247 return false;
02248 }
02249
02251 struct VehicleViewWindow : Window {
02252 private:
02254 enum PlaneSelections {
02255 SEL_DC_GOTO_DEPOT,
02256 SEL_DC_CLONE,
02257
02258 SEL_RT_REFIT,
02259 SEL_RT_TURN_AROUND,
02260
02261 SEL_DC_BASEPLANE = SEL_DC_GOTO_DEPOT,
02262 SEL_RT_BASEPLANE = SEL_RT_REFIT,
02263 };
02264
02269 void SelectPlane(PlaneSelections plane)
02270 {
02271 switch (plane) {
02272 case SEL_DC_GOTO_DEPOT:
02273 case SEL_DC_CLONE:
02274 this->GetWidget<NWidgetStacked>(WID_VV_SELECT_DEPOT_CLONE)->SetDisplayedPlane(plane - SEL_DC_BASEPLANE);
02275 break;
02276
02277 case SEL_RT_REFIT:
02278 case SEL_RT_TURN_AROUND:
02279 this->GetWidget<NWidgetStacked>(WID_VV_SELECT_REFIT_TURN)->SetDisplayedPlane(plane - SEL_RT_BASEPLANE);
02280 break;
02281
02282 default:
02283 NOT_REACHED();
02284 }
02285 }
02286
02287 public:
02288 VehicleViewWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
02289 {
02290 this->CreateNestedTree(desc);
02291
02292
02293 static const SpriteID vehicle_view_goto_depot_sprites[] = {
02294 SPR_SEND_TRAIN_TODEPOT,
02295 SPR_SEND_ROADVEH_TODEPOT,
02296 SPR_SEND_SHIP_TODEPOT,
02297 SPR_SEND_AIRCRAFT_TODEPOT,
02298 };
02299 const Vehicle *v = Vehicle::Get(window_number);
02300 this->GetWidget<NWidgetCore>(WID_VV_GOTO_DEPOT)->widget_data = vehicle_view_goto_depot_sprites[v->type];
02301
02302
02303 static const SpriteID vehicle_view_clone_sprites[] = {
02304 SPR_CLONE_TRAIN,
02305 SPR_CLONE_ROADVEH,
02306 SPR_CLONE_SHIP,
02307 SPR_CLONE_AIRCRAFT,
02308 };
02309 this->GetWidget<NWidgetCore>(WID_VV_CLONE)->widget_data = vehicle_view_clone_sprites[v->type];
02310
02311 switch (v->type) {
02312 case VEH_TRAIN:
02313 this->GetWidget<NWidgetCore>(WID_VV_TURN_AROUND)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REVERSE_TOOLTIP;
02314 break;
02315
02316 case VEH_ROAD:
02317 break;
02318
02319 case VEH_SHIP:
02320 case VEH_AIRCRAFT:
02321 this->SelectPlane(SEL_RT_REFIT);
02322 break;
02323
02324 default: NOT_REACHED();
02325 }
02326 this->FinishInitNested(desc, window_number);
02327 this->owner = v->owner;
02328 this->GetWidget<NWidgetViewport>(WID_VV_VIEWPORT)->InitializeViewport(this, this->window_number | (1 << 31), _vehicle_view_zoom_levels[v->type]);
02329
02330 this->GetWidget<NWidgetCore>(WID_VV_START_STOP)->tool_tip = STR_VEHICLE_VIEW_TRAIN_STATE_START_STOP_TOOLTIP + v->type;
02331 this->GetWidget<NWidgetCore>(WID_VV_CENTER_MAIN_VIEW)->tool_tip = STR_VEHICLE_VIEW_TRAIN_LOCATION_TOOLTIP + v->type;
02332 this->GetWidget<NWidgetCore>(WID_VV_REFIT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REFIT_TOOLTIP + v->type;
02333 this->GetWidget<NWidgetCore>(WID_VV_GOTO_DEPOT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SEND_TO_DEPOT_TOOLTIP + v->type;
02334 this->GetWidget<NWidgetCore>(WID_VV_SHOW_ORDERS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_ORDERS_TOOLTIP + v->type;
02335 this->GetWidget<NWidgetCore>(WID_VV_SHOW_DETAILS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SHOW_DETAILS_TOOLTIP + v->type;
02336 this->GetWidget<NWidgetCore>(WID_VV_CLONE)->tool_tip = STR_VEHICLE_VIEW_CLONE_TRAIN_INFO + v->type;
02337 }
02338
02339 ~VehicleViewWindow()
02340 {
02341 DeleteWindowById(WC_VEHICLE_ORDERS, this->window_number, false);
02342 DeleteWindowById(WC_VEHICLE_REFIT, this->window_number, false);
02343 DeleteWindowById(WC_VEHICLE_DETAILS, this->window_number, false);
02344 DeleteWindowById(WC_VEHICLE_TIMETABLE, this->window_number, false);
02345 }
02346
02347 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
02348 {
02349 const Vehicle *v = Vehicle::Get(this->window_number);
02350 switch (widget) {
02351 case WID_VV_FORCE_PROCEED:
02352 if (v->type != VEH_TRAIN) {
02353 size->height = 0;
02354 size->width = 0;
02355 }
02356 break;
02357
02358 case WID_VV_VIEWPORT:
02359 size->width = VV_INITIAL_VIEWPORT_WIDTH;
02360 size->height = (v->type == VEH_TRAIN) ? VV_INITIAL_VIEWPORT_HEIGHT_TRAIN : VV_INITIAL_VIEWPORT_HEIGHT;
02361 break;
02362 }
02363 }
02364
02365 virtual void OnPaint()
02366 {
02367 const Vehicle *v = Vehicle::Get(this->window_number);
02368 bool is_localcompany = v->owner == _local_company;
02369 bool refitable_and_stopped_in_depot = IsVehicleRefitable(v);
02370
02371 this->SetWidgetDisabledState(WID_VV_GOTO_DEPOT, !is_localcompany);
02372 this->SetWidgetDisabledState(WID_VV_REFIT, !refitable_and_stopped_in_depot || !is_localcompany);
02373 this->SetWidgetDisabledState(WID_VV_CLONE, !is_localcompany);
02374
02375 if (v->type == VEH_TRAIN) {
02376 this->SetWidgetLoweredState(WID_VV_FORCE_PROCEED, Train::From(v)->force_proceed == TFP_SIGNAL);
02377 this->SetWidgetDisabledState(WID_VV_FORCE_PROCEED, !is_localcompany);
02378 this->SetWidgetDisabledState(WID_VV_TURN_AROUND, !is_localcompany);
02379 }
02380
02381 this->DrawWidgets();
02382 }
02383
02384 virtual void SetStringParameters(int widget) const
02385 {
02386 if (widget != WID_VV_CAPTION) return;
02387
02388 const Vehicle *v = Vehicle::Get(this->window_number);
02389 SetDParam(0, v->index);
02390 }
02391
02392 virtual void DrawWidget(const Rect &r, int widget) const
02393 {
02394 if (widget != WID_VV_START_STOP) return;
02395
02396 const Vehicle *v = Vehicle::Get(this->window_number);
02397 StringID str;
02398 if (v->vehstatus & VS_CRASHED) {
02399 str = STR_VEHICLE_STATUS_CRASHED;
02400 } else if (v->type != VEH_AIRCRAFT && v->breakdown_ctr == 1) {
02401 str = STR_VEHICLE_STATUS_BROKEN_DOWN;
02402 } else if (v->vehstatus & VS_STOPPED) {
02403 if (v->type == VEH_TRAIN) {
02404 if (v->cur_speed == 0) {
02405 if (Train::From(v)->gcache.cached_power == 0) {
02406 str = STR_VEHICLE_STATUS_TRAIN_NO_POWER;
02407 } else {
02408 str = STR_VEHICLE_STATUS_STOPPED;
02409 }
02410 } else {
02411 SetDParam(0, v->GetDisplaySpeed());
02412 str = STR_VEHICLE_STATUS_TRAIN_STOPPING_VEL;
02413 }
02414 } else {
02415 str = STR_VEHICLE_STATUS_STOPPED;
02416 }
02417 } else if (v->type == VEH_TRAIN && HasBit(Train::From(v)->flags, VRF_TRAIN_STUCK) && !v->current_order.IsType(OT_LOADING)) {
02418 str = STR_VEHICLE_STATUS_TRAIN_STUCK;
02419 } else if (v->type == VEH_AIRCRAFT && HasBit(Aircraft::From(v)->flags, VAF_DEST_TOO_FAR) && !v->current_order.IsType(OT_LOADING)) {
02420 str = STR_VEHICLE_STATUS_AIRCRAFT_TOO_FAR;
02421 } else {
02422 switch (v->current_order.GetType()) {
02423 case OT_GOTO_STATION: {
02424 SetDParam(0, v->current_order.GetDestination());
02425 SetDParam(1, v->GetDisplaySpeed());
02426 str = STR_VEHICLE_STATUS_HEADING_FOR_STATION_VEL;
02427 break;
02428 }
02429
02430 case OT_GOTO_DEPOT: {
02431 SetDParam(0, v->type);
02432 SetDParam(1, v->current_order.GetDestination());
02433 SetDParam(2, v->GetDisplaySpeed());
02434 if (v->current_order.GetDepotActionType() & ODATFB_NEAREST_DEPOT) {
02435
02436
02437
02438
02439
02440
02441 str = STR_EMPTY;
02442 } else if (v->current_order.GetDepotActionType() & ODATFB_HALT) {
02443 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_VEL;
02444 } else {
02445 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_SERVICE_VEL;
02446 }
02447 break;
02448 }
02449
02450 case OT_LOADING:
02451 str = STR_VEHICLE_STATUS_LOADING_UNLOADING;
02452 break;
02453
02454 case OT_GOTO_WAYPOINT: {
02455 assert(v->type == VEH_TRAIN || v->type == VEH_SHIP);
02456 SetDParam(0, v->current_order.GetDestination());
02457 str = STR_VEHICLE_STATUS_HEADING_FOR_WAYPOINT_VEL;
02458 SetDParam(1, v->GetDisplaySpeed());
02459 break;
02460 }
02461
02462 case OT_LEAVESTATION:
02463 if (v->type != VEH_AIRCRAFT) {
02464 str = STR_VEHICLE_STATUS_LEAVING;
02465 break;
02466 }
02467
02468
02469 default:
02470 if (v->GetNumManualOrders() == 0) {
02471 str = STR_VEHICLE_STATUS_NO_ORDERS_VEL;
02472 SetDParam(0, v->GetDisplaySpeed());
02473 } else {
02474 str = STR_EMPTY;
02475 }
02476 break;
02477 }
02478 }
02479
02480
02481 DrawSprite(v->vehstatus & VS_STOPPED ? SPR_FLAG_VEH_STOPPED : SPR_FLAG_VEH_RUNNING, PAL_NONE, WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP);
02482 DrawString(r.left + WD_FRAMERECT_LEFT + 6, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, str, TC_FROMSTRING, SA_HOR_CENTER);
02483 }
02484
02485 virtual void OnClick(Point pt, int widget, int click_count)
02486 {
02487 const Vehicle *v = Vehicle::Get(this->window_number);
02488
02489 switch (widget) {
02490 case WID_VV_START_STOP:
02491 if (_ctrl_pressed) {
02492
02493 TileIndex tile = v->current_order.GetLocation(v);
02494 if (tile != INVALID_TILE) ScrollMainWindowToTile(tile);
02495 } else {
02496
02497 StartStopVehicle(v, false);
02498 }
02499 break;
02500 case WID_VV_CENTER_MAIN_VIEW: {
02501 const Window *mainwindow = FindWindowById(WC_MAIN_WINDOW, 0);
02502
02503 if (_ctrl_pressed && mainwindow->viewport->zoom <= ZOOM_LVL_OUT_4X) {
02504 mainwindow->viewport->follow_vehicle = v->index;
02505 } else {
02506 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos);
02507 }
02508 break;
02509 }
02510
02511 case WID_VV_GOTO_DEPOT:
02512 DoCommandP(v->tile, v->index | (_ctrl_pressed ? DEPOT_SERVICE : 0U), 0, GetCmdSendToDepot(v));
02513 break;
02514 case WID_VV_REFIT:
02515 ShowVehicleRefitWindow(v, INVALID_VEH_ORDER_ID, this);
02516 break;
02517 case WID_VV_SHOW_ORDERS:
02518 if (_ctrl_pressed) {
02519 ShowTimetableWindow(v);
02520 } else {
02521 ShowOrdersWindow(v);
02522 }
02523 break;
02524 case WID_VV_SHOW_DETAILS:
02525 ShowVehicleDetailsWindow(v);
02526 break;
02527 case WID_VV_CLONE:
02528
02529
02530
02531
02532 DoCommandP(v->tile, v->index, _ctrl_pressed ? 1 : 0,
02533 _vehicle_command_translation_table[VCT_CMD_CLONE_VEH][v->type],
02534 _ctrl_pressed ? NULL : CcCloneVehicle);
02535 break;
02536 case WID_VV_TURN_AROUND:
02537 assert(v->IsGroundVehicle());
02538 DoCommandP(v->tile, v->index, 0,
02539 _vehicle_command_translation_table[VCT_CMD_TURN_AROUND][v->type]);
02540 break;
02541 case WID_VV_FORCE_PROCEED:
02542 assert(v->type == VEH_TRAIN);
02543 DoCommandP(v->tile, v->index, 0, CMD_FORCE_TRAIN_PROCEED | CMD_MSG(STR_ERROR_CAN_T_MAKE_TRAIN_PASS_SIGNAL));
02544 break;
02545 }
02546 }
02547
02548 virtual void OnResize()
02549 {
02550 if (this->viewport != NULL) {
02551 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(WID_VV_VIEWPORT);
02552 nvp->UpdateViewportCoordinates(this);
02553 }
02554 }
02555
02556 virtual void OnTick()
02557 {
02558 const Vehicle *v = Vehicle::Get(this->window_number);
02559 bool veh_stopped = v->IsStoppedInDepot();
02560
02561
02562
02563
02564 PlaneSelections plane = veh_stopped ? SEL_DC_CLONE : SEL_DC_GOTO_DEPOT;
02565 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VV_SELECT_DEPOT_CLONE);
02566 if (nwi->shown_plane + SEL_DC_BASEPLANE != plane) {
02567 this->SelectPlane(plane);
02568 this->SetWidgetDirty(WID_VV_SELECT_DEPOT_CLONE);
02569 }
02570
02571 if (v->IsGroundVehicle()) {
02572 PlaneSelections plane = veh_stopped ? SEL_RT_REFIT : SEL_RT_TURN_AROUND;
02573 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VV_SELECT_REFIT_TURN);
02574 if (nwi->shown_plane + SEL_RT_BASEPLANE != plane) {
02575 this->SelectPlane(plane);
02576 this->SetWidgetDirty(WID_VV_SELECT_REFIT_TURN);
02577 }
02578 }
02579 }
02580
02586 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
02587 {
02588 if (data == VIWD_AUTOREPLACE) {
02589
02590
02591 return;
02592 }
02593 }
02594
02595 virtual bool IsNewGRFInspectable() const
02596 {
02597 return ::IsNewGRFInspectable(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02598 }
02599
02600 virtual void ShowNewGRFInspectWindow() const
02601 {
02602 ::ShowNewGRFInspectWindow(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02603 }
02604 };
02605
02606
02608 void ShowVehicleViewWindow(const Vehicle *v)
02609 {
02610 AllocateWindowDescFront<VehicleViewWindow>((v->type == VEH_TRAIN) ? &_train_view_desc : &_vehicle_view_desc, v->index);
02611 }
02612
02618 bool VehicleClicked(const Vehicle *v)
02619 {
02620 assert(v != NULL);
02621 if (!(_thd.place_mode & HT_VEHICLE)) return false;
02622
02623 v = v->First();
02624 if (!v->IsPrimaryVehicle()) return false;
02625
02626 return _thd.GetCallbackWnd()->OnVehicleSelect(v);
02627 }
02628
02629 void StopGlobalFollowVehicle(const Vehicle *v)
02630 {
02631 Window *w = FindWindowById(WC_MAIN_WINDOW, 0);
02632 if (w != NULL && w->viewport->follow_vehicle == v->index) {
02633 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos, true);
02634 w->viewport->follow_vehicle = INVALID_VEHICLE;
02635 }
02636 }
02637
02638
02646 void CcBuildPrimaryVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02647 {
02648 if (result.Failed()) return;
02649
02650 const Vehicle *v = Vehicle::Get(_new_vehicle_id);
02651 ShowVehicleViewWindow(v);
02652 }
02653
02659 int GetVehicleWidth(Vehicle *v, EngineImageType image_type)
02660 {
02661 int vehicle_width = 0;
02662
02663 switch (v->type) {
02664 case VEH_TRAIN:
02665 for (const Train *u = Train::From(v); u != NULL; u = u->Next()) {
02666 vehicle_width += u->GetDisplayImageWidth();
02667 }
02668 break;
02669
02670 case VEH_ROAD:
02671 for (const RoadVehicle *u = RoadVehicle::From(v); u != NULL; u = u->Next()) {
02672 vehicle_width += u->GetDisplayImageWidth();
02673 }
02674 break;
02675
02676 default:
02677 bool rtl = _current_text_dir == TD_RTL;
02678 SpriteID sprite = v->GetImage(rtl ? DIR_E : DIR_W, image_type);
02679 const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
02680 vehicle_width = UnScaleByZoom(real_sprite->width, ZOOM_LVL_GUI);
02681
02682 break;
02683 }
02684
02685 return vehicle_width;
02686 }