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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(0);
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 if (_returned_mail_refit_capacity > 0) {
00604 SetDParam(2, CT_MAIL);
00605 SetDParam(3, _returned_mail_refit_capacity);
00606 SetDParam(4, cost.GetCost());
00607 return STR_REFIT_NEW_CAPACITY_COST_OF_AIRCRAFT_REFIT;
00608 } else {
00609 SetDParam(2, cost.GetCost());
00610 return STR_REFIT_NEW_CAPACITY_COST_OF_REFIT;
00611 }
00612 }
00613
00614 virtual void DrawWidget(const Rect &r, int widget) const
00615 {
00616 switch (widget) {
00617 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00618 Vehicle *v = Vehicle::Get(this->window_number);
00619 DrawVehicleImage(v, this->sprite_left + WD_FRAMERECT_LEFT, this->sprite_right - WD_FRAMERECT_RIGHT,
00620 r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, EIT_IN_DETAILS, this->hscroll != NULL ? this->hscroll->GetPosition() : 0);
00621
00622
00623 if (this->order != INVALID_VEH_ORDER_ID) break;
00624 int x = 0;
00625 switch (v->type) {
00626 case VEH_TRAIN: {
00627 VehicleSet vehicles_to_refit;
00628 GetVehicleSet(vehicles_to_refit, Vehicle::Get(this->selected_vehicle), this->num_vehicles);
00629
00630 int left = INT32_MIN;
00631 int width = 0;
00632
00633 for (Train *u = Train::From(v); u != NULL; u = u->Next()) {
00634
00635 if (vehicles_to_refit.Contains(u->index) && left == INT32_MIN) {
00636 left = x - this->hscroll->GetPosition() + r.left + this->vehicle_margin;
00637 width = 0;
00638 }
00639
00640
00641 if ((!vehicles_to_refit.Contains(u->index) || u->Next() == NULL) && left != INT32_MIN) {
00642 if (u->Next() == NULL && vehicles_to_refit.Contains(u->index)) {
00643 int current_width = u->GetDisplayImageWidth();
00644 width += current_width;
00645 x += current_width;
00646 }
00647
00648 int right = Clamp(left + width, 0, r.right);
00649 left = max(0, left);
00650
00651 if (_current_text_dir == TD_RTL) {
00652 right = this->GetWidget<NWidgetCore>(WID_VR_VEHICLE_PANEL_DISPLAY)->current_x - left;
00653 left = right - width;
00654 }
00655
00656 if (left != right) {
00657 DrawFrameRect(left, r.top + WD_FRAMERECT_TOP, right, r.top + WD_FRAMERECT_TOP + 13, COLOUR_WHITE, FR_BORDERONLY);
00658 }
00659
00660 left = INT32_MIN;
00661 }
00662
00663 int current_width = u->GetDisplayImageWidth();
00664 width += current_width;
00665 x += current_width;
00666 }
00667 break;
00668 }
00669
00670 default: break;
00671 }
00672 break;
00673 }
00674
00675 case WID_VR_MATRIX:
00676 DrawVehicleRefitWindow(this->list, this->sel, this->vscroll->GetPosition(), this->vscroll->GetCapacity(), this->resize.step_height, r);
00677 break;
00678
00679 case WID_VR_INFO:
00680 if (this->cargo != NULL) {
00681 StringID string = this->GetCapacityString(this->cargo);
00682 if (string != INVALID_STRING_ID) {
00683 DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00684 r.top + WD_FRAMERECT_TOP, r.bottom - WD_FRAMERECT_BOTTOM, string);
00685 }
00686 }
00687 break;
00688 }
00689 }
00690
00696 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00697 {
00698 switch (data) {
00699 case -666:
00700 case 0: {
00701
00702 Vehicle *v = Vehicle::Get(this->window_number);
00703 this->selected_vehicle = v->index;
00704 this->num_vehicles = UINT8_MAX;
00705
00706 }
00707
00708 case 2: {
00709 if (!gui_scope) break;
00710 this->BuildRefitList();
00711
00712
00713 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number), EIT_IN_DETAILS);
00714 uint max_width = 0;
00715
00716
00717 for (uint i = 0; i < NUM_CARGO; i++) {
00718 for (uint j = 0; j < this->list[i].Length(); j++) {
00719 StringID string = this->GetCapacityString(&list[i][j]);
00720 if (string != INVALID_STRING_ID) {
00721 Dimension dim = GetStringBoundingBox(string);
00722 max_width = max(dim.width, max_width);
00723 }
00724 }
00725 }
00726
00727 if (this->information_width < max_width) {
00728 this->information_width = max_width;
00729 this->ReInit();
00730 }
00731
00732 }
00733
00734 case 1:
00735 if (!gui_scope) break;
00736 this->cargo = GetRefitOption();
00737 break;
00738 }
00739 }
00740
00741 int GetClickPosition(int click_x)
00742 {
00743 const NWidgetCore *matrix_widget = this->GetWidget<NWidgetCore>(WID_VR_VEHICLE_PANEL_DISPLAY);
00744 if (_current_text_dir == TD_RTL) click_x = matrix_widget->current_x - click_x;
00745 click_x -= this->vehicle_margin;
00746 if (this->hscroll != NULL) click_x += this->hscroll->GetPosition();
00747
00748 return click_x;
00749 }
00750
00751 void SetSelectedVehicles(int drag_x)
00752 {
00753 drag_x = GetClickPosition(drag_x);
00754
00755 int left_x = min(this->click_x, drag_x);
00756 int right_x = max(this->click_x, drag_x);
00757 this->num_vehicles = 0;
00758
00759 Vehicle *v = Vehicle::Get(this->window_number);
00760
00761 switch (v->type) {
00762 case VEH_TRAIN: {
00763
00764 if (left_x >= 0) {
00765 const Train *u = Train::From(v);
00766 bool start_counting = false;
00767 for (; u != NULL; u = u->Next()) {
00768 int current_width = u->GetDisplayImageWidth();
00769 left_x -= current_width;
00770 right_x -= current_width;
00771
00772 if (left_x < 0 && !start_counting) {
00773 this->selected_vehicle = u->index;
00774 start_counting = true;
00775
00776
00777 this->num_vehicles++;
00778 } else if (start_counting && !u->IsArticulatedPart()) {
00779
00780 this->num_vehicles++;
00781 }
00782
00783 if (right_x < 0) break;
00784 }
00785 }
00786
00787
00788 if (this->num_vehicles != 0) {
00789 if (_ctrl_pressed) this->num_vehicles = UINT8_MAX;
00790 break;
00791 }
00792
00793 }
00794
00795 default:
00796
00797 this->selected_vehicle = v->index;
00798 this->num_vehicles = UINT8_MAX;
00799 break;
00800 }
00801 }
00802
00803 virtual void OnClick(Point pt, int widget, int click_count)
00804 {
00805 switch (widget) {
00806 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00807 if (this->order != INVALID_VEH_ORDER_ID) break;
00808 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(WID_VR_VEHICLE_PANEL_DISPLAY);
00809 this->click_x = GetClickPosition(pt.x - nwi->pos_x);
00810 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00811 this->SetWidgetDirty(WID_VR_VEHICLE_PANEL_DISPLAY);
00812 if (!_ctrl_pressed) {
00813 SetObjectToPlaceWnd(SPR_CURSOR_MOUSE, PAL_NONE, HT_DRAG, this);
00814 } else {
00815
00816 this->InvalidateData(2);
00817 }
00818 break;
00819 }
00820
00821 case WID_VR_MATRIX: {
00822 this->sel = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_VR_MATRIX);
00823 if (this->sel == INT_MAX) this->sel = -1;
00824 this->SetWidgetDisabledState(WID_VR_REFIT, this->sel == -1);
00825 this->InvalidateData(1);
00826
00827 if (click_count == 1) break;
00828
00829 }
00830
00831 case WID_VR_REFIT:
00832 if (this->cargo != NULL) {
00833 const Vehicle *v = Vehicle::Get(this->window_number);
00834
00835 if (this->order == INVALID_VEH_ORDER_ID) {
00836 bool delete_window = this->selected_vehicle == v->index && this->num_vehicles == UINT8_MAX;
00837 if (DoCommandP(v->tile, this->selected_vehicle, this->cargo->cargo | this->cargo->subtype << 8 | this->num_vehicles << 16, GetCmdRefitVeh(v)) && delete_window) delete this;
00838 } else {
00839 if (DoCommandP(v->tile, v->index, this->cargo->cargo | this->cargo->subtype << 8 | this->order << 16, CMD_ORDER_REFIT)) delete this;
00840 }
00841 }
00842 break;
00843 }
00844 }
00845
00846 virtual void OnMouseDrag(Point pt, int widget)
00847 {
00848 switch (widget) {
00849 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00850 if (this->order != INVALID_VEH_ORDER_ID) break;
00851 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(WID_VR_VEHICLE_PANEL_DISPLAY);
00852 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00853 this->SetWidgetDirty(WID_VR_VEHICLE_PANEL_DISPLAY);
00854 break;
00855 }
00856 }
00857 }
00858
00859 virtual void OnDragDrop(Point pt, int widget)
00860 {
00861 switch (widget) {
00862 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00863 if (this->order != INVALID_VEH_ORDER_ID) break;
00864 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(WID_VR_VEHICLE_PANEL_DISPLAY);
00865 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00866 this->InvalidateData(2);
00867 break;
00868 }
00869 }
00870 }
00871
00872 virtual void OnResize()
00873 {
00874 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number), EIT_IN_DETAILS);
00875 this->vscroll->SetCapacityFromWidget(this, WID_VR_MATRIX);
00876 if (this->hscroll != NULL) this->hscroll->SetCapacityFromWidget(this, WID_VR_VEHICLE_PANEL_DISPLAY);
00877 this->GetWidget<NWidgetCore>(WID_VR_MATRIX)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00878 }
00879 };
00880
00881 static const NWidgetPart _nested_vehicle_refit_widgets[] = {
00882 NWidget(NWID_HORIZONTAL),
00883 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00884 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VR_CAPTION), SetDataTip(STR_REFIT_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00885 EndContainer(),
00886
00887 NWidget(NWID_VERTICAL),
00888 NWidget(WWT_PANEL, COLOUR_GREY, WID_VR_VEHICLE_PANEL_DISPLAY), SetMinimalSize(228, 14), SetResize(1, 0), SetScrollbar(WID_VR_HSCROLLBAR), EndContainer(),
00889 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VR_SHOW_HSCROLLBAR),
00890 NWidget(NWID_HSCROLLBAR, COLOUR_GREY, WID_VR_HSCROLLBAR),
00891 EndContainer(),
00892 EndContainer(),
00893 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_VR_SELECT_HEADER), SetDataTip(STR_REFIT_TITLE, STR_NULL), SetResize(1, 0),
00894
00895 NWidget(NWID_HORIZONTAL),
00896 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),
00897 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VR_SCROLLBAR),
00898 EndContainer(),
00899 NWidget(WWT_PANEL, COLOUR_GREY, WID_VR_INFO), SetMinimalTextLines(2, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), EndContainer(),
00900 NWidget(NWID_HORIZONTAL),
00901 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VR_REFIT), SetFill(1, 0), SetResize(1, 0),
00902 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00903 EndContainer(),
00904 };
00905
00906 static const WindowDesc _vehicle_refit_desc(
00907 WDP_AUTO, 240, 174,
00908 WC_VEHICLE_REFIT, WC_VEHICLE_VIEW,
00909 WDF_UNCLICK_BUTTONS | WDF_CONSTRUCTION,
00910 _nested_vehicle_refit_widgets, lengthof(_nested_vehicle_refit_widgets)
00911 );
00912
00920 void ShowVehicleRefitWindow(const Vehicle *v, VehicleOrderID order, Window *parent, bool auto_refit)
00921 {
00922 DeleteWindowById(WC_VEHICLE_REFIT, v->index);
00923 RefitWindow *w = new RefitWindow(&_vehicle_refit_desc, v, order, auto_refit);
00924 w->parent = parent;
00925 }
00926
00928 uint ShowRefitOptionsList(int left, int right, int y, EngineID engine)
00929 {
00930
00931 uint32 cmask = GetUnionOfArticulatedRefitMasks(engine, false);
00932
00933 uint32 lmask = _cargo_mask;
00934
00935
00936 if (HasAtMostOneBit(cmask)) return y;
00937
00938 if (cmask == lmask) {
00939
00940 SetDParam(0, STR_PURCHASE_INFO_ALL_TYPES);
00941 } else {
00942
00943
00944 if (CountBits(cmask ^ lmask) < CountBits(cmask) && CountBits(cmask ^ lmask) <= 7) {
00945 cmask ^= lmask;
00946 SetDParam(0, STR_PURCHASE_INFO_ALL_BUT);
00947 } else {
00948 SetDParam(0, STR_JUST_CARGO_LIST);
00949 }
00950 SetDParam(1, cmask);
00951 }
00952
00953 return DrawStringMultiLine(left, right, y, INT32_MAX, STR_PURCHASE_INFO_REFITTABLE_TO);
00954 }
00955
00957 StringID GetCargoSubtypeText(const Vehicle *v)
00958 {
00959 if (HasBit(EngInfo(v->engine_type)->callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00960 uint16 cb = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
00961 if (cb != CALLBACK_FAILED) {
00962 if (cb > 0x400) ErrorUnknownCallbackResult(v->GetGRFID(), CBID_VEHICLE_CARGO_SUFFIX, cb);
00963 if (cb >= 0x400 || (v->GetGRF()->grf_version < 8 && cb == 0xFF)) cb = CALLBACK_FAILED;
00964 }
00965 if (cb != CALLBACK_FAILED) {
00966 return GetGRFStringID(v->GetGRFID(), 0xD000 + cb);
00967 }
00968 }
00969 return STR_EMPTY;
00970 }
00971
00973 static int CDECL VehicleNumberSorter(const Vehicle * const *a, const Vehicle * const *b)
00974 {
00975 return (*a)->unitnumber - (*b)->unitnumber;
00976 }
00977
00979 static int CDECL VehicleNameSorter(const Vehicle * const *a, const Vehicle * const *b)
00980 {
00981 static char last_name[2][64];
00982
00983 if (*a != _last_vehicle[0]) {
00984 _last_vehicle[0] = *a;
00985 SetDParam(0, (*a)->index);
00986 GetString(last_name[0], STR_VEHICLE_NAME, lastof(last_name[0]));
00987 }
00988
00989 if (*b != _last_vehicle[1]) {
00990 _last_vehicle[1] = *b;
00991 SetDParam(0, (*b)->index);
00992 GetString(last_name[1], STR_VEHICLE_NAME, lastof(last_name[1]));
00993 }
00994
00995 int r = strnatcmp(last_name[0], last_name[1]);
00996 return (r != 0) ? r : VehicleNumberSorter(a, b);
00997 }
00998
01000 static int CDECL VehicleAgeSorter(const Vehicle * const *a, const Vehicle * const *b)
01001 {
01002 int r = (*a)->age - (*b)->age;
01003 return (r != 0) ? r : VehicleNumberSorter(a, b);
01004 }
01005
01007 static int CDECL VehicleProfitThisYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01008 {
01009 int r = ClampToI32((*a)->GetDisplayProfitThisYear() - (*b)->GetDisplayProfitThisYear());
01010 return (r != 0) ? r : VehicleNumberSorter(a, b);
01011 }
01012
01014 static int CDECL VehicleProfitLastYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01015 {
01016 int r = ClampToI32((*a)->GetDisplayProfitLastYear() - (*b)->GetDisplayProfitLastYear());
01017 return (r != 0) ? r : VehicleNumberSorter(a, b);
01018 }
01019
01021 static int CDECL VehicleCargoSorter(const Vehicle * const *a, const Vehicle * const *b)
01022 {
01023 const Vehicle *v;
01024 CargoArray diff;
01025
01026
01027 for (v = *a; v != NULL; v = v->Next()) diff[v->cargo_type] += v->cargo_cap;
01028 for (v = *b; v != NULL; v = v->Next()) diff[v->cargo_type] -= v->cargo_cap;
01029
01030 int r = 0;
01031 for (CargoID i = 0; i < NUM_CARGO; i++) {
01032 r = diff[i];
01033 if (r != 0) break;
01034 }
01035
01036 return (r != 0) ? r : VehicleNumberSorter(a, b);
01037 }
01038
01040 static int CDECL VehicleReliabilitySorter(const Vehicle * const *a, const Vehicle * const *b)
01041 {
01042 int r = (*a)->reliability - (*b)->reliability;
01043 return (r != 0) ? r : VehicleNumberSorter(a, b);
01044 }
01045
01047 static int CDECL VehicleMaxSpeedSorter(const Vehicle * const *a, const Vehicle * const *b)
01048 {
01049 int r = (*a)->vcache.cached_max_speed - (*b)->vcache.cached_max_speed;
01050 return (r != 0) ? r : VehicleNumberSorter(a, b);
01051 }
01052
01054 static int CDECL VehicleModelSorter(const Vehicle * const *a, const Vehicle * const *b)
01055 {
01056 int r = (*a)->engine_type - (*b)->engine_type;
01057 return (r != 0) ? r : VehicleNumberSorter(a, b);
01058 }
01059
01061 static int CDECL VehicleValueSorter(const Vehicle * const *a, const Vehicle * const *b)
01062 {
01063 const Vehicle *u;
01064 Money diff = 0;
01065
01066 for (u = *a; u != NULL; u = u->Next()) diff += u->value;
01067 for (u = *b; u != NULL; u = u->Next()) diff -= u->value;
01068
01069 int r = ClampToI32(diff);
01070 return (r != 0) ? r : VehicleNumberSorter(a, b);
01071 }
01072
01074 static int CDECL VehicleLengthSorter(const Vehicle * const *a, const Vehicle * const *b)
01075 {
01076 int r = (*a)->GetGroundVehicleCache()->cached_total_length - (*b)->GetGroundVehicleCache()->cached_total_length;
01077 return (r != 0) ? r : VehicleNumberSorter(a, b);
01078 }
01079
01081 static int CDECL VehicleTimeToLiveSorter(const Vehicle * const *a, const Vehicle * const *b)
01082 {
01083 int r = ClampToI32(((*a)->max_age - (*a)->age) - ((*b)->max_age - (*b)->age));
01084 return (r != 0) ? r : VehicleNumberSorter(a, b);
01085 }
01086
01088 static int CDECL VehicleTimetableDelaySorter(const Vehicle * const *a, const Vehicle * const *b)
01089 {
01090 int r = (*a)->lateness_counter - (*b)->lateness_counter;
01091 return (r != 0) ? r : VehicleNumberSorter(a, b);
01092 }
01093
01094 void InitializeGUI()
01095 {
01096 MemSetT(&_sorting, 0);
01097 }
01098
01105 static inline void ChangeVehicleWindow(WindowClass window_class, VehicleID from_index, VehicleID to_index)
01106 {
01107 Window *w = FindWindowById(window_class, from_index);
01108 if (w != NULL) {
01109
01110 w->window_number = to_index;
01111 if (w->viewport != NULL) w->viewport->follow_vehicle = to_index;
01112
01113
01114 if (_thd.window_class == window_class && _thd.window_number == (WindowNumber)from_index) {
01115 _thd.window_number = to_index;
01116 }
01117
01118
01119 w->InvalidateData(-666, false);
01120 }
01121 }
01122
01128 void ChangeVehicleViewWindow(VehicleID from_index, VehicleID to_index)
01129 {
01130 ChangeVehicleWindow(WC_VEHICLE_VIEW, from_index, to_index);
01131 ChangeVehicleWindow(WC_VEHICLE_ORDERS, from_index, to_index);
01132 ChangeVehicleWindow(WC_VEHICLE_REFIT, from_index, to_index);
01133 ChangeVehicleWindow(WC_VEHICLE_DETAILS, from_index, to_index);
01134 ChangeVehicleWindow(WC_VEHICLE_TIMETABLE, from_index, to_index);
01135 }
01136
01137 static const NWidgetPart _nested_vehicle_list[] = {
01138 NWidget(NWID_HORIZONTAL),
01139 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01140 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VL_CAPTION),
01141 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01142 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01143 EndContainer(),
01144
01145 NWidget(NWID_HORIZONTAL),
01146 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VL_SORT_ORDER), SetMinimalSize(81, 12), SetFill(0, 1), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
01147 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_VL_SORT_BY_PULLDOWN), SetMinimalSize(167, 12), SetFill(0, 1), SetDataTip(0x0, STR_TOOLTIP_SORT_CRITERIA),
01148 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(12, 12), SetFill(1, 1), SetResize(1, 0),
01149 EndContainer(),
01150 EndContainer(),
01151
01152 NWidget(NWID_HORIZONTAL),
01153 NWidget(WWT_MATRIX, COLOUR_GREY, WID_VL_LIST), SetMinimalSize(248, 0), SetFill(1, 0), SetResize(1, 1), SetScrollbar(WID_VL_SCROLLBAR),
01154 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VL_SCROLLBAR),
01155 EndContainer(),
01156
01157 NWidget(NWID_HORIZONTAL),
01158 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VL_HIDE_BUTTONS),
01159 NWidget(NWID_HORIZONTAL),
01160 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VL_AVAILABLE_VEHICLES), SetMinimalSize(106, 12), SetFill(0, 1),
01161 SetDataTip(STR_BLACK_STRING, STR_VEHICLE_LIST_AVAILABLE_ENGINES_TOOLTIP),
01162 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_VL_MANAGE_VEHICLES_DROPDOWN), SetMinimalSize(118, 12), SetFill(0, 1),
01163 SetDataTip(STR_VEHICLE_LIST_MANAGE_LIST, STR_VEHICLE_LIST_MANAGE_LIST_TOOLTIP),
01164 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VL_STOP_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01165 SetDataTip(SPR_FLAG_VEH_STOPPED, STR_VEHICLE_LIST_MASS_STOP_LIST_TOOLTIP),
01166 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VL_START_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01167 SetDataTip(SPR_FLAG_VEH_RUNNING, STR_VEHICLE_LIST_MASS_START_LIST_TOOLTIP),
01168 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(0, 12), SetResize(1, 0), SetFill(1, 1), EndContainer(),
01169 EndContainer(),
01170
01171 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01172 EndContainer(),
01173 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01174 EndContainer(),
01175 };
01176
01177 static void DrawSmallOrderList(const Vehicle *v, int left, int right, int y, VehicleOrderID start = 0)
01178 {
01179 const Order *order = v->GetOrder(start);
01180 if (order == NULL) return;
01181
01182 int i = 0;
01183 VehicleOrderID oid = start;
01184
01185 do {
01186 if (oid == v->cur_real_order_index) DrawString(left, right, y, STR_TINY_RIGHT_ARROW, TC_BLACK);
01187
01188 if (order->IsType(OT_GOTO_STATION)) {
01189 SetDParam(0, order->GetDestination());
01190 DrawString(left + 6, right - 6, y, STR_TINY_BLACK_STATION);
01191
01192 y += FONT_HEIGHT_SMALL;
01193 if (++i == 4) break;
01194 }
01195
01196 oid++;
01197 order = order->next;
01198 if (order == NULL) {
01199 order = v->orders.list->GetFirstOrder();
01200 oid = 0;
01201 }
01202 } while (oid != start);
01203 }
01204
01214 void DrawVehicleImage(const Vehicle *v, int left, int right, int y, VehicleID selection, EngineImageType image_type, int skip)
01215 {
01216 switch (v->type) {
01217 case VEH_TRAIN: DrawTrainImage(Train::From(v), left, right, y, selection, image_type, skip); break;
01218 case VEH_ROAD: DrawRoadVehImage(v, left, right, y, selection, image_type, skip); break;
01219 case VEH_SHIP: DrawShipImage(v, left, right, y, selection, image_type); break;
01220 case VEH_AIRCRAFT: DrawAircraftImage(v, left, right, y, selection, image_type); break;
01221 default: NOT_REACHED();
01222 }
01223 }
01224
01231 uint GetVehicleListHeight(VehicleType type, uint divisor)
01232 {
01233
01234 uint base = GetVehicleHeight(type) + 2 * FONT_HEIGHT_SMALL;
01235
01236 if (type >= VEH_SHIP) base = max(base, 5U * FONT_HEIGHT_SMALL);
01237
01238 if (divisor == 1) return base;
01239
01240
01241 uint rem = base % divisor;
01242 return base + (rem == 0 ? 0 : divisor - rem);
01243 }
01244
01251 void BaseVehicleListWindow::DrawVehicleListItems(VehicleID selected_vehicle, int line_height, const Rect &r) const
01252 {
01253 int left = r.left + WD_MATRIX_LEFT;
01254 int right = r.right - WD_MATRIX_RIGHT;
01255 int width = right - left;
01256 bool rtl = _current_text_dir == TD_RTL;
01257
01258 int text_offset = GetDigitWidth() * this->unitnumber_digits + WD_FRAMERECT_RIGHT;
01259 int text_left = left + (rtl ? 0 : text_offset);
01260 int text_right = right - (rtl ? text_offset : 0);
01261
01262 bool show_orderlist = this->vli.vtype >= VEH_SHIP;
01263 int orderlist_left = left + (rtl ? 0 : max(100 + text_offset, width / 2));
01264 int orderlist_right = right - (rtl ? max(100 + text_offset, width / 2) : 0);
01265
01266 int image_left = (rtl && show_orderlist) ? orderlist_right : text_left;
01267 int image_right = (!rtl && show_orderlist) ? orderlist_left : text_right;
01268
01269 int vehicle_button_x = rtl ? right - GetSpriteSize(SPR_PROFIT_LOT).width : left;
01270
01271 int y = r.top;
01272 uint max = min(this->vscroll->GetPosition() + this->vscroll->GetCapacity(), this->vehicles.Length());
01273 for (uint i = this->vscroll->GetPosition(); i < max; ++i) {
01274 const Vehicle *v = this->vehicles[i];
01275 StringID str;
01276
01277 SetDParam(0, v->GetDisplayProfitThisYear());
01278 SetDParam(1, v->GetDisplayProfitLastYear());
01279
01280 DrawVehicleImage(v, image_left, image_right, y + FONT_HEIGHT_SMALL - 1, selected_vehicle, EIT_IN_LIST, 0);
01281 DrawString(text_left, text_right, y + line_height - FONT_HEIGHT_SMALL - WD_FRAMERECT_BOTTOM - 1, STR_VEHICLE_LIST_PROFIT_THIS_YEAR_LAST_YEAR);
01282
01283 if (v->name != NULL) {
01284
01285 SetDParam(0, v->index);
01286 DrawString(text_left, text_right, y, STR_TINY_BLACK_VEHICLE);
01287 } else if (v->group_id != DEFAULT_GROUP) {
01288
01289 SetDParam(0, v->group_id);
01290 DrawString(text_left, text_right, y, STR_TINY_GROUP, TC_BLACK);
01291 }
01292
01293 if (show_orderlist) DrawSmallOrderList(v, orderlist_left, orderlist_right, y, v->cur_real_order_index);
01294
01295 if (v->IsInDepot()) {
01296 str = STR_BLUE_COMMA;
01297 } else {
01298 str = (v->age > v->max_age - DAYS_IN_LEAP_YEAR) ? STR_RED_COMMA : STR_BLACK_COMMA;
01299 }
01300
01301 SetDParam(0, v->unitnumber);
01302 DrawString(left, right, y + 2, str);
01303
01304 DrawVehicleProfitButton(v, vehicle_button_x, y + FONT_HEIGHT_NORMAL + 3);
01305
01306 y += line_height;
01307 }
01308 }
01309
01319 struct VehicleListWindow : public BaseVehicleListWindow {
01320 private:
01322 enum ButtonPlanes {
01323 BP_SHOW_BUTTONS,
01324 BP_HIDE_BUTTONS,
01325 };
01326
01327 public:
01328 VehicleListWindow(const WindowDesc *desc, WindowNumber window_number) : BaseVehicleListWindow(window_number)
01329 {
01330
01331
01332
01333 switch (this->vli.vtype) {
01334 case VEH_TRAIN: this->sorting = &_sorting.train; break;
01335 case VEH_ROAD: this->sorting = &_sorting.roadveh; break;
01336 case VEH_SHIP: this->sorting = &_sorting.ship; break;
01337 case VEH_AIRCRAFT: this->sorting = &_sorting.aircraft; break;
01338 default: NOT_REACHED();
01339 }
01340
01341 this->CreateNestedTree(desc);
01342
01343 this->vscroll = this->GetScrollbar(WID_VL_SCROLLBAR);
01344
01345 this->vehicles.SetListing(*this->sorting);
01346 this->vehicles.ForceRebuild();
01347 this->vehicles.NeedResort();
01348 this->BuildVehicleList();
01349 this->SortVehicleList();
01350
01351
01352 this->GetWidget<NWidgetCore>(WID_VL_LIST)->tool_tip = STR_VEHICLE_LIST_TRAIN_LIST_TOOLTIP + this->vli.vtype;
01353
01354 if (this->vli.type == VL_SHARED_ORDERS) {
01355 this->GetWidget<NWidgetCore>(WID_VL_CAPTION)->widget_data = STR_VEHICLE_LIST_SHARED_ORDERS_LIST_CAPTION;
01356 } else {
01357 this->GetWidget<NWidgetCore>(WID_VL_CAPTION)->widget_data = STR_VEHICLE_LIST_TRAIN_CAPTION + this->vli.vtype;
01358 }
01359
01360 this->FinishInitNested(desc, window_number);
01361 if (this->vli.company != OWNER_NONE) this->owner = this->vli.company;
01362
01363 if (this->vli.vtype == VEH_TRAIN) ResizeWindow(this, 65, 0);
01364 }
01365
01366 ~VehicleListWindow()
01367 {
01368 *this->sorting = this->vehicles.GetListing();
01369 }
01370
01371 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01372 {
01373 switch (widget) {
01374 case WID_VL_LIST:
01375 resize->height = GetVehicleListHeight(this->vli.vtype, 1);
01376
01377 switch (this->vli.vtype) {
01378 case VEH_TRAIN:
01379 case VEH_ROAD:
01380 size->height = 6 * resize->height;
01381 break;
01382 case VEH_SHIP:
01383 case VEH_AIRCRAFT:
01384 size->height = 4 * resize->height;
01385 break;
01386 default: NOT_REACHED();
01387 }
01388 break;
01389
01390 case WID_VL_SORT_ORDER: {
01391 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
01392 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
01393 d.height += padding.height;
01394 *size = maxdim(*size, d);
01395 break;
01396 }
01397
01398 case WID_VL_MANAGE_VEHICLES_DROPDOWN: {
01399 Dimension d = this->GetActionDropdownSize(this->vli.type == VL_STANDARD, false);
01400 d.height += padding.height;
01401 d.width += padding.width;
01402 *size = maxdim(*size, d);
01403 break;
01404 }
01405 }
01406 }
01407
01408 virtual void SetStringParameters(int widget) const
01409 {
01410 switch (widget) {
01411 case WID_VL_AVAILABLE_VEHICLES:
01412 SetDParam(0, STR_VEHICLE_LIST_AVAILABLE_TRAINS + this->vli.vtype);
01413 break;
01414
01415 case WID_VL_CAPTION: {
01416 switch (this->vli.type) {
01417 case VL_SHARED_ORDERS:
01418 if (this->vehicles.Length() == 0) {
01419
01420
01421 NOT_REACHED();
01422 }
01423 SetDParam(0, this->vscroll->GetCount());
01424 break;
01425
01426 case VL_STANDARD:
01427 SetDParam(0, STR_COMPANY_NAME);
01428 SetDParam(1, this->vli.index);
01429 SetDParam(3, this->vscroll->GetCount());
01430 break;
01431
01432 case VL_STATION_LIST:
01433 SetDParam(0, Station::IsExpected(BaseStation::Get(this->vli.index)) ? STR_STATION_NAME : STR_WAYPOINT_NAME);
01434 SetDParam(1, this->vli.index);
01435 SetDParam(3, this->vscroll->GetCount());
01436 break;
01437
01438 case VL_DEPOT_LIST:
01439 SetDParam(0, STR_DEPOT_CAPTION);
01440 SetDParam(1, this->vli.vtype);
01441 SetDParam(2, this->vli.index);
01442 SetDParam(3, this->vscroll->GetCount());
01443 break;
01444 default: NOT_REACHED();
01445 }
01446 break;
01447 }
01448 }
01449 }
01450
01451 virtual void DrawWidget(const Rect &r, int widget) const
01452 {
01453 switch (widget) {
01454 case WID_VL_SORT_ORDER:
01455
01456 this->DrawSortButtonState(widget, this->vehicles.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
01457 break;
01458
01459 case WID_VL_LIST:
01460 this->DrawVehicleListItems(INVALID_VEHICLE, this->resize.step_height, r);
01461 break;
01462 }
01463 }
01464
01465 virtual void OnPaint()
01466 {
01467 this->BuildVehicleList();
01468 this->SortVehicleList();
01469
01470 if (this->vehicles.Length() == 0 && this->IsWidgetLowered(WID_VL_MANAGE_VEHICLES_DROPDOWN)) {
01471 HideDropDownMenu(this);
01472 }
01473
01474
01475
01476 int plane_to_show = (this->owner == _local_company) ? BP_SHOW_BUTTONS : BP_HIDE_BUTTONS;
01477 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VL_HIDE_BUTTONS);
01478 if (plane_to_show != nwi->shown_plane) {
01479 nwi->SetDisplayedPlane(plane_to_show);
01480 nwi->SetDirty(this);
01481 }
01482 if (this->owner == _local_company) {
01483 this->SetWidgetDisabledState(WID_VL_AVAILABLE_VEHICLES, this->vli.type != VL_STANDARD);
01484 this->SetWidgetsDisabledState(this->vehicles.Length() == 0,
01485 WID_VL_MANAGE_VEHICLES_DROPDOWN,
01486 WID_VL_STOP_ALL,
01487 WID_VL_START_ALL,
01488 WIDGET_LIST_END);
01489 }
01490
01491
01492 this->GetWidget<NWidgetCore>(WID_VL_SORT_BY_PULLDOWN)->widget_data = this->vehicle_sorter_names[this->vehicles.SortType()];
01493
01494 this->DrawWidgets();
01495 }
01496
01497 virtual void OnClick(Point pt, int widget, int click_count)
01498 {
01499 switch (widget) {
01500 case WID_VL_SORT_ORDER:
01501 this->vehicles.ToggleSortOrder();
01502 this->SetDirty();
01503 break;
01504
01505 case WID_VL_SORT_BY_PULLDOWN:
01506 ShowDropDownMenu(this, this->vehicle_sorter_names, this->vehicles.SortType(), WID_VL_SORT_BY_PULLDOWN, 0,
01507 (this->vli.vtype == VEH_TRAIN || this->vli.vtype == VEH_ROAD) ? 0 : (1 << 10));
01508 return;
01509
01510 case WID_VL_LIST: {
01511 uint id_v = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_VL_LIST);
01512 if (id_v >= this->vehicles.Length()) return;
01513
01514 const Vehicle *v = this->vehicles[id_v];
01515 if (!VehicleClicked(v)) ShowVehicleViewWindow(v);
01516 break;
01517 }
01518
01519 case WID_VL_AVAILABLE_VEHICLES:
01520 ShowBuildVehicleWindow(INVALID_TILE, this->vli.vtype);
01521 break;
01522
01523 case WID_VL_MANAGE_VEHICLES_DROPDOWN: {
01524 DropDownList *list = this->BuildActionDropdownList(VehicleListIdentifier(this->window_number).type == VL_STANDARD, false);
01525 ShowDropDownList(this, list, 0, WID_VL_MANAGE_VEHICLES_DROPDOWN);
01526 break;
01527 }
01528
01529 case WID_VL_STOP_ALL:
01530 case WID_VL_START_ALL:
01531 DoCommandP(0, (1 << 1) | (widget == WID_VL_START_ALL ? (1 << 0) : 0), this->window_number, CMD_MASS_START_STOP);
01532 break;
01533 }
01534 }
01535
01536 virtual void OnDropdownSelect(int widget, int index)
01537 {
01538 switch (widget) {
01539 case WID_VL_SORT_BY_PULLDOWN:
01540 this->vehicles.SetSortType(index);
01541 break;
01542 case WID_VL_MANAGE_VEHICLES_DROPDOWN:
01543 assert(this->vehicles.Length() != 0);
01544
01545 switch (index) {
01546 case ADI_REPLACE:
01547 ShowReplaceGroupVehicleWindow(DEFAULT_GROUP, this->vli.vtype);
01548 break;
01549 case ADI_SERVICE:
01550 case ADI_DEPOT:
01551 DoCommandP(0, DEPOT_MASS_SEND | (index == ADI_SERVICE ? DEPOT_SERVICE : (DepotCommand)0), this->window_number, GetCmdSendToDepot(this->vli.vtype));
01552 break;
01553
01554 default: NOT_REACHED();
01555 }
01556 break;
01557 default: NOT_REACHED();
01558 }
01559 this->SetDirty();
01560 }
01561
01562 virtual void OnTick()
01563 {
01564 if (_pause_mode != PM_UNPAUSED) return;
01565 if (this->vehicles.NeedResort()) {
01566 StationID station = (this->vli.type == VL_STATION_LIST) ? this->vli.index : INVALID_STATION;
01567
01568 DEBUG(misc, 3, "Periodic resort %d list company %d at station %d", this->vli.vtype, this->owner, station);
01569 this->SetDirty();
01570 }
01571 }
01572
01573 virtual void OnResize()
01574 {
01575 this->vscroll->SetCapacityFromWidget(this, WID_VL_LIST);
01576 this->GetWidget<NWidgetCore>(WID_VL_LIST)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
01577 }
01578
01584 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01585 {
01586 if (!gui_scope && HasBit(data, 31) && this->vli.type == VL_SHARED_ORDERS) {
01587
01588 this->vli.index = GB(data, 0, 20);
01589 this->window_number = this->vli.Pack();
01590 this->vehicles.ForceRebuild();
01591 return;
01592 }
01593
01594 if (data == 0) {
01595
01596 this->vehicles.ForceRebuild();
01597 } else {
01598 this->vehicles.ForceResort();
01599 }
01600 }
01601 };
01602
01603 static WindowDesc _vehicle_list_desc(
01604 WDP_AUTO, 260, 246,
01605 WC_INVALID, WC_NONE,
01606 WDF_UNCLICK_BUTTONS,
01607 _nested_vehicle_list, lengthof(_nested_vehicle_list)
01608 );
01609
01610 static void ShowVehicleListWindowLocal(CompanyID company, VehicleListType vlt, VehicleType vehicle_type, uint16 unique_number)
01611 {
01612 if (!Company::IsValidID(company) && company != OWNER_NONE) return;
01613
01614 _vehicle_list_desc.cls = GetWindowClassForVehicleType(vehicle_type);
01615 AllocateWindowDescFront<VehicleListWindow>(&_vehicle_list_desc, VehicleListIdentifier(vlt, vehicle_type, company, unique_number).Pack());
01616 }
01617
01618 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type)
01619 {
01620
01621
01622
01623
01624
01625 if ((_settings_client.gui.advanced_vehicle_list > (uint)(company != _local_company)) != _ctrl_pressed) {
01626 ShowCompanyGroup(company, vehicle_type);
01627 } else {
01628 ShowVehicleListWindowLocal(company, VL_STANDARD, vehicle_type, company);
01629 }
01630 }
01631
01632 void ShowVehicleListWindow(const Vehicle *v)
01633 {
01634 ShowVehicleListWindowLocal(v->owner, VL_SHARED_ORDERS, v->type, v->FirstShared()->index);
01635 }
01636
01637 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, StationID station)
01638 {
01639 _vehicle_list_desc.flags &= ~WDF_CONSTRUCTION;
01640 ShowVehicleListWindowLocal(company, VL_STATION_LIST, vehicle_type, station);
01641 }
01642
01643 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, TileIndex depot_tile)
01644 {
01645 uint16 depot_airport_index;
01646
01647 if (vehicle_type == VEH_AIRCRAFT) {
01648 depot_airport_index = GetStationIndex(depot_tile);
01649 } else {
01650 depot_airport_index = GetDepotIndex(depot_tile);
01651 }
01652 ShowVehicleListWindowLocal(company, VL_DEPOT_LIST, vehicle_type, depot_airport_index);
01653 }
01654
01655
01656
01657
01658 assert_compile(WID_VD_DETAILS_CARGO_CARRIED == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_CARGO );
01659 assert_compile(WID_VD_DETAILS_TRAIN_VEHICLES == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_INFO );
01660 assert_compile(WID_VD_DETAILS_CAPACITY_OF_EACH == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_CAPACITY);
01661 assert_compile(WID_VD_DETAILS_TOTAL_CARGO == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_TOTALS );
01662
01664 static const NWidgetPart _nested_nontrain_vehicle_details_widgets[] = {
01665 NWidget(NWID_HORIZONTAL),
01666 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01667 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VD_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01668 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 ),
01669 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01670 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01671 EndContainer(),
01672 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_TOP_DETAILS), SetMinimalSize(405, 42), SetResize(1, 0), EndContainer(),
01673 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_MIDDLE_DETAILS), SetMinimalSize(405, 45), SetResize(1, 0), EndContainer(),
01674 NWidget(NWID_HORIZONTAL),
01675 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01676 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01677 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01678 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_INCREASE_SERVICING_INTERVAL_TOOLTIP),
01679 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01680 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01681 EndContainer(),
01682 };
01683
01685 static const NWidgetPart _nested_train_vehicle_details_widgets[] = {
01686 NWidget(NWID_HORIZONTAL),
01687 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01688 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VD_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01689 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 ),
01690 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01691 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01692 EndContainer(),
01693 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_TOP_DETAILS), SetResize(1, 0), SetMinimalSize(405, 42), EndContainer(),
01694 NWidget(NWID_HORIZONTAL),
01695 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),
01696 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VD_SCROLLBAR),
01697 EndContainer(),
01698 NWidget(NWID_HORIZONTAL),
01699 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01700 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01701 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01702 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01703 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01704 EndContainer(),
01705 NWidget(NWID_HORIZONTAL),
01706 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_CARGO_CARRIED), SetMinimalSize(96, 12),
01707 SetDataTip(STR_VEHICLE_DETAIL_TAB_CARGO, STR_VEHICLE_DETAILS_TRAIN_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01708 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_TRAIN_VEHICLES), SetMinimalSize(99, 12),
01709 SetDataTip(STR_VEHICLE_DETAIL_TAB_INFORMATION, STR_VEHICLE_DETAILS_TRAIN_INFORMATION_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01710 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_CAPACITY_OF_EACH), SetMinimalSize(99, 12),
01711 SetDataTip(STR_VEHICLE_DETAIL_TAB_CAPACITIES, STR_VEHICLE_DETAILS_TRAIN_CAPACITIES_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01712 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_TOTAL_CARGO), SetMinimalSize(99, 12),
01713 SetDataTip(STR_VEHICLE_DETAIL_TAB_TOTAL_CARGO, STR_VEHICLE_DETAILS_TRAIN_TOTAL_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01714 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01715 EndContainer(),
01716 };
01717
01718
01719 extern int GetTrainDetailsWndVScroll(VehicleID veh_id, TrainDetailsWindowTabs det_tab);
01720 extern void DrawTrainDetails(const Train *v, int left, int right, int y, int vscroll_pos, uint16 vscroll_cap, TrainDetailsWindowTabs det_tab);
01721 extern void DrawRoadVehDetails(const Vehicle *v, int left, int right, int y);
01722 extern void DrawShipDetails(const Vehicle *v, int left, int right, int y);
01723 extern void DrawAircraftDetails(const Aircraft *v, int left, int right, int y);
01724
01726 struct VehicleDetailsWindow : Window {
01727 TrainDetailsWindowTabs tab;
01728 Scrollbar *vscroll;
01729
01731 VehicleDetailsWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
01732 {
01733 const Vehicle *v = Vehicle::Get(window_number);
01734
01735 this->CreateNestedTree(desc);
01736 this->vscroll = (v->type == VEH_TRAIN ? this->GetScrollbar(WID_VD_SCROLLBAR) : NULL);
01737 this->FinishInitNested(desc, window_number);
01738
01739 this->GetWidget<NWidgetCore>(WID_VD_RENAME_VEHICLE)->tool_tip = STR_VEHICLE_DETAILS_TRAIN_RENAME + v->type;
01740
01741 this->owner = v->owner;
01742 this->tab = TDW_TAB_CARGO;
01743 }
01744
01750 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01751 {
01752 if (data == -666) {
01753
01754
01755 return;
01756 }
01757 if (!gui_scope) return;
01758 const Vehicle *v = Vehicle::Get(this->window_number);
01759 if (v->type == VEH_ROAD) {
01760 const NWidgetBase *nwid_info = this->GetWidget<NWidgetBase>(WID_VD_MIDDLE_DETAILS);
01761 uint aimed_height = this->GetRoadVehDetailsHeight(v);
01762
01763 if (aimed_height != nwid_info->current_y) {
01764 this->ReInit();
01765 }
01766 }
01767 }
01768
01774 uint GetRoadVehDetailsHeight(const Vehicle *v)
01775 {
01776 uint desired_height;
01777 if (v->HasArticulatedPart()) {
01778
01779 desired_height = WD_FRAMERECT_TOP + 15 + 3 * FONT_HEIGHT_NORMAL + 2 + WD_FRAMERECT_BOTTOM;
01780
01781 for (const Vehicle *u = v; u != NULL; u = u->Next()) {
01782 if (u->cargo_cap != 0) desired_height += FONT_HEIGHT_NORMAL + 1;
01783 }
01784 } else {
01785 desired_height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01786 }
01787 return desired_height;
01788 }
01789
01790 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01791 {
01792 switch (widget) {
01793 case WID_VD_TOP_DETAILS: {
01794 Dimension dim = { 0, 0 };
01795 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01796
01797 for (uint i = 0; i < 4; i++) SetDParam(i, INT16_MAX);
01798 static const StringID info_strings[] = {
01799 STR_VEHICLE_INFO_MAX_SPEED,
01800 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED,
01801 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE,
01802 STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR,
01803 STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS
01804 };
01805 for (uint i = 0; i < lengthof(info_strings); i++) {
01806 dim = maxdim(dim, GetStringBoundingBox(info_strings[i]));
01807 }
01808 SetDParam(0, STR_VEHICLE_INFO_AGE);
01809 dim = maxdim(dim, GetStringBoundingBox(STR_VEHICLE_INFO_AGE_RUNNING_COST_YR));
01810 size->width = dim.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01811 break;
01812 }
01813
01814 case WID_VD_MIDDLE_DETAILS: {
01815 const Vehicle *v = Vehicle::Get(this->window_number);
01816 switch (v->type) {
01817 case VEH_ROAD:
01818 size->height = this->GetRoadVehDetailsHeight(v);
01819 break;
01820
01821 case VEH_SHIP:
01822 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01823 break;
01824
01825 case VEH_AIRCRAFT:
01826 size->height = WD_FRAMERECT_TOP + 5 * FONT_HEIGHT_NORMAL + 4 + WD_FRAMERECT_BOTTOM;
01827 break;
01828
01829 default:
01830 NOT_REACHED();
01831 }
01832 break;
01833 }
01834
01835 case WID_VD_MATRIX:
01836 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
01837 size->height = 4 * resize->height;
01838 break;
01839
01840 case WID_VD_SERVICING_INTERVAL:
01841 SetDParam(0, 9999);
01842 SetDParam(1, MAX_YEAR * DAYS_IN_YEAR);
01843 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;
01844 size->height = WD_FRAMERECT_TOP + FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01845 break;
01846 }
01847 }
01848
01850 static bool IsVehicleServiceIntervalEnabled(const VehicleType vehicle_type, CompanyID company_id)
01851 {
01852 const VehicleDefaultSettings *vds = &Company::Get(company_id)->settings.vehicle;
01853 switch (vehicle_type) {
01854 default: NOT_REACHED();
01855 case VEH_TRAIN: return vds->servint_trains != 0;
01856 case VEH_ROAD: return vds->servint_roadveh != 0;
01857 case VEH_SHIP: return vds->servint_ships != 0;
01858 case VEH_AIRCRAFT: return vds->servint_aircraft != 0;
01859 }
01860 }
01861
01873 static void DrawVehicleDetails(const Vehicle *v, int left, int right, int y, int vscroll_pos, uint vscroll_cap, TrainDetailsWindowTabs det_tab)
01874 {
01875 switch (v->type) {
01876 case VEH_TRAIN: DrawTrainDetails(Train::From(v), left, right, y, vscroll_pos, vscroll_cap, det_tab); break;
01877 case VEH_ROAD: DrawRoadVehDetails(v, left, right, y); break;
01878 case VEH_SHIP: DrawShipDetails(v, left, right, y); break;
01879 case VEH_AIRCRAFT: DrawAircraftDetails(Aircraft::From(v), left, right, y); break;
01880 default: NOT_REACHED();
01881 }
01882 }
01883
01884 virtual void SetStringParameters(int widget) const
01885 {
01886 if (widget == WID_VD_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
01887 }
01888
01889 virtual void DrawWidget(const Rect &r, int widget) const
01890 {
01891 const Vehicle *v = Vehicle::Get(this->window_number);
01892
01893 switch (widget) {
01894 case WID_VD_TOP_DETAILS: {
01895 int y = r.top + WD_FRAMERECT_TOP;
01896
01897
01898 SetDParam(1, v->age / DAYS_IN_LEAP_YEAR);
01899 SetDParam(0, (v->age + DAYS_IN_YEAR < v->max_age) ? STR_VEHICLE_INFO_AGE : STR_VEHICLE_INFO_AGE_RED);
01900 SetDParam(2, v->max_age / DAYS_IN_LEAP_YEAR);
01901 SetDParam(3, v->GetDisplayRunningCost());
01902 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_AGE_RUNNING_COST_YR);
01903 y += FONT_HEIGHT_NORMAL;
01904
01905
01906 StringID string;
01907 if (v->type == VEH_TRAIN ||
01908 (v->type == VEH_ROAD && _settings_game.vehicle.roadveh_acceleration_model != AM_ORIGINAL)) {
01909 const GroundVehicleCache *gcache = v->GetGroundVehicleCache();
01910 SetDParam(2, v->GetDisplayMaxSpeed());
01911 SetDParam(1, gcache->cached_power);
01912 SetDParam(0, gcache->cached_weight);
01913 SetDParam(3, gcache->cached_max_te / 1000);
01914 if (v->type == VEH_TRAIN && (_settings_game.vehicle.train_acceleration_model == AM_ORIGINAL ||
01915 GetRailTypeInfo(Train::From(v)->railtype)->acceleration_type == 2)) {
01916 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED;
01917 } else {
01918 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE;
01919 }
01920 } else {
01921 SetDParam(0, v->GetDisplayMaxSpeed());
01922 if (v->type == VEH_AIRCRAFT && Aircraft::From(v)->GetRange() > 0) {
01923 SetDParam(1, Aircraft::From(v)->GetRange());
01924 string = STR_VEHICLE_INFO_MAX_SPEED_RANGE;
01925 } else {
01926 string = STR_VEHICLE_INFO_MAX_SPEED;
01927 }
01928 }
01929 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, string);
01930 y += FONT_HEIGHT_NORMAL;
01931
01932
01933 SetDParam(0, v->GetDisplayProfitThisYear());
01934 SetDParam(1, v->GetDisplayProfitLastYear());
01935 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR);
01936 y += FONT_HEIGHT_NORMAL;
01937
01938
01939 SetDParam(0, ToPercent16(v->reliability));
01940 SetDParam(1, v->breakdowns_since_last_service);
01941 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS);
01942 break;
01943 }
01944
01945 case WID_VD_MATRIX:
01946
01947 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);
01948 break;
01949
01950 case WID_VD_MIDDLE_DETAILS: {
01951
01952 bool rtl = _current_text_dir == TD_RTL;
01953 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;
01954
01955 uint text_left = r.left + (rtl ? 0 : sprite_width);
01956 uint text_right = r.right - (rtl ? sprite_width : 0);
01957
01958
01959 if (v->type == VEH_ROAD && v->HasArticulatedPart()) {
01960 DrawVehicleImage(v, r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, EIT_IN_DETAILS, 0);
01961 } else {
01962 uint sprite_left = rtl ? text_right : r.left;
01963 uint sprite_right = rtl ? r.right : text_left;
01964
01965 DrawVehicleImage(v, sprite_left + WD_FRAMERECT_LEFT, sprite_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, EIT_IN_DETAILS, 0);
01966 }
01967 DrawVehicleDetails(v, text_left + WD_FRAMERECT_LEFT, text_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, 0, 0, this->tab);
01968 break;
01969 }
01970
01971 case WID_VD_SERVICING_INTERVAL:
01972
01973 SetDParam(0, v->service_interval);
01974 SetDParam(1, v->date_of_last_service);
01975 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + (r.bottom - r.top + 1 - FONT_HEIGHT_NORMAL) / 2,
01976 Company::Get(v->owner)->settings.vehicle.servint_ispercent ? STR_VEHICLE_DETAILS_SERVICING_INTERVAL_PERCENT : STR_VEHICLE_DETAILS_SERVICING_INTERVAL_DAYS);
01977 break;
01978 }
01979 }
01980
01982 virtual void OnPaint()
01983 {
01984 const Vehicle *v = Vehicle::Get(this->window_number);
01985
01986 this->SetWidgetDisabledState(WID_VD_RENAME_VEHICLE, v->owner != _local_company);
01987
01988 if (v->type == VEH_TRAIN) {
01989 this->DisableWidget(this->tab + WID_VD_DETAILS_CARGO_CARRIED);
01990 this->vscroll->SetCount(GetTrainDetailsWndVScroll(v->index, this->tab));
01991 }
01992
01993
01994 this->SetWidgetsDisabledState(!IsVehicleServiceIntervalEnabled(v->type, v->owner),
01995 WID_VD_INCREASE_SERVICING_INTERVAL,
01996 WID_VD_DECREASE_SERVICING_INTERVAL,
01997 WIDGET_LIST_END);
01998
01999 this->DrawWidgets();
02000 }
02001
02002 virtual void OnClick(Point pt, int widget, int click_count)
02003 {
02004 switch (widget) {
02005 case WID_VD_RENAME_VEHICLE: {
02006 const Vehicle *v = Vehicle::Get(this->window_number);
02007 SetDParam(0, v->index);
02008 ShowQueryString(STR_VEHICLE_NAME, STR_QUERY_RENAME_TRAIN_CAPTION + v->type,
02009 MAX_LENGTH_VEHICLE_NAME_CHARS, this, CS_ALPHANUMERAL, QSF_ENABLE_DEFAULT | QSF_LEN_IN_CHARS);
02010 break;
02011 }
02012
02013 case WID_VD_INCREASE_SERVICING_INTERVAL:
02014 case WID_VD_DECREASE_SERVICING_INTERVAL: {
02015 int mod = _ctrl_pressed ? 5 : 10;
02016 const Vehicle *v = Vehicle::Get(this->window_number);
02017
02018 mod = (widget == WID_VD_DECREASE_SERVICING_INTERVAL) ? -mod : mod;
02019 mod = GetServiceIntervalClamped(mod + v->service_interval, v->owner);
02020 if (mod == v->service_interval) return;
02021
02022 DoCommandP(v->tile, v->index, mod, CMD_CHANGE_SERVICE_INT | CMD_MSG(STR_ERROR_CAN_T_CHANGE_SERVICING));
02023 break;
02024 }
02025
02026 case WID_VD_DETAILS_CARGO_CARRIED:
02027 case WID_VD_DETAILS_TRAIN_VEHICLES:
02028 case WID_VD_DETAILS_CAPACITY_OF_EACH:
02029 case WID_VD_DETAILS_TOTAL_CARGO:
02030 this->SetWidgetsDisabledState(false,
02031 WID_VD_DETAILS_CARGO_CARRIED,
02032 WID_VD_DETAILS_TRAIN_VEHICLES,
02033 WID_VD_DETAILS_CAPACITY_OF_EACH,
02034 WID_VD_DETAILS_TOTAL_CARGO,
02035 widget,
02036 WIDGET_LIST_END);
02037
02038 this->tab = (TrainDetailsWindowTabs)(widget - WID_VD_DETAILS_CARGO_CARRIED);
02039 this->SetDirty();
02040 break;
02041 }
02042 }
02043
02044 virtual void OnQueryTextFinished(char *str)
02045 {
02046 if (str == NULL) return;
02047
02048 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);
02049 }
02050
02051 virtual void OnResize()
02052 {
02053 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(WID_VD_MATRIX);
02054 if (nwi != NULL) {
02055 this->vscroll->SetCapacityFromWidget(this, WID_VD_MATRIX);
02056 nwi->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
02057 }
02058 }
02059 };
02060
02062 static const WindowDesc _train_vehicle_details_desc(
02063 WDP_AUTO, 405, 178,
02064 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02065 WDF_UNCLICK_BUTTONS,
02066 _nested_train_vehicle_details_widgets, lengthof(_nested_train_vehicle_details_widgets)
02067 );
02068
02070 static const WindowDesc _nontrain_vehicle_details_desc(
02071 WDP_AUTO, 405, 113,
02072 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02073 WDF_UNCLICK_BUTTONS,
02074 _nested_nontrain_vehicle_details_widgets, lengthof(_nested_nontrain_vehicle_details_widgets)
02075 );
02076
02078 static void ShowVehicleDetailsWindow(const Vehicle *v)
02079 {
02080 DeleteWindowById(WC_VEHICLE_ORDERS, v->index, false);
02081 DeleteWindowById(WC_VEHICLE_TIMETABLE, v->index, false);
02082 AllocateWindowDescFront<VehicleDetailsWindow>((v->type == VEH_TRAIN) ? &_train_vehicle_details_desc : &_nontrain_vehicle_details_desc, v->index);
02083 }
02084
02085
02086
02087
02089 static const NWidgetPart _nested_vehicle_view_widgets[] = {
02090 NWidget(NWID_HORIZONTAL),
02091 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
02092 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VV_CAPTION), SetDataTip(STR_VEHICLE_VIEW_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
02093 NWidget(WWT_DEBUGBOX, COLOUR_GREY),
02094 NWidget(WWT_SHADEBOX, COLOUR_GREY),
02095 NWidget(WWT_STICKYBOX, COLOUR_GREY),
02096 EndContainer(),
02097 NWidget(NWID_HORIZONTAL),
02098 NWidget(WWT_PANEL, COLOUR_GREY),
02099 NWidget(WWT_INSET, COLOUR_GREY), SetPadding(2, 2, 2, 2),
02100 NWidget(NWID_VIEWPORT, INVALID_COLOUR, WID_VV_VIEWPORT), SetMinimalSize(226, 84), SetResize(1, 1), SetPadding(1, 1, 1, 1),
02101 EndContainer(),
02102 EndContainer(),
02103 NWidget(NWID_VERTICAL),
02104 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_CENTER_MAIN_VIEW), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_CENTRE_VIEW_VEHICLE, 0x0 ),
02105 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VV_SELECT_DEPOT_CLONE),
02106 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_GOTO_DEPOT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02107 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_CLONE), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02108 EndContainer(),
02109
02110 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_FORCE_PROCEED), SetMinimalSize(18, 18), SetFill(1, 1),
02111 SetDataTip(SPR_IGNORE_SIGNALS, STR_VEHICLE_VIEW_TRAIN_IGNORE_SIGNAL_TOOLTIP),
02112 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VV_SELECT_REFIT_TURN),
02113 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_REFIT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_REFIT_VEHICLE, 0x0 ),
02114 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_TURN_AROUND), SetMinimalSize(18, 18), SetFill(1, 1),
02115 SetDataTip(SPR_FORCE_VEHICLE_TURN, STR_VEHICLE_VIEW_ROAD_VEHICLE_REVERSE_TOOLTIP),
02116 EndContainer(),
02117 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_SHOW_ORDERS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_ORDERS, 0x0 ),
02118 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_SHOW_DETAILS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_VEHICLE_DETAILS, 0x0 ),
02119 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetMinimalSize(18, 0), SetResize(0, 1), EndContainer(),
02120 EndContainer(),
02121 EndContainer(),
02122 NWidget(NWID_HORIZONTAL),
02123 NWidget(WWT_PUSHBTN, COLOUR_GREY, WID_VV_START_STOP), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 2), SetResize(1, 0), SetFill(1, 0),
02124 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
02125 EndContainer(),
02126 };
02127
02129 static const WindowDesc _vehicle_view_desc(
02130 WDP_AUTO, 250, 116,
02131 WC_VEHICLE_VIEW, WC_NONE,
02132 WDF_UNCLICK_BUTTONS,
02133 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02134 );
02135
02140 static const WindowDesc _train_view_desc(
02141 WDP_AUTO, 250, 134,
02142 WC_VEHICLE_VIEW, WC_NONE,
02143 WDF_UNCLICK_BUTTONS,
02144 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02145 );
02146
02147
02148
02149
02150 assert_compile(VEH_TRAIN == 0);
02151 assert_compile(VEH_ROAD == 1);
02152 assert_compile(VEH_SHIP == 2);
02153 assert_compile(VEH_AIRCRAFT == 3);
02154
02156 static const ZoomLevel _vehicle_view_zoom_levels[] = {
02157 ZOOM_LVL_TRAIN,
02158 ZOOM_LVL_ROADVEH,
02159 ZOOM_LVL_SHIP,
02160 ZOOM_LVL_AIRCRAFT,
02161 };
02162
02163
02164 static const int VV_INITIAL_VIEWPORT_WIDTH = 226;
02165 static const int VV_INITIAL_VIEWPORT_HEIGHT = 84;
02166 static const int VV_INITIAL_VIEWPORT_HEIGHT_TRAIN = 102;
02167
02169 enum VehicleCommandTranslation {
02170 VCT_CMD_START_STOP = 0,
02171 VCT_CMD_CLONE_VEH,
02172 VCT_CMD_TURN_AROUND,
02173 };
02174
02176 static const uint32 _vehicle_command_translation_table[][4] = {
02177 {
02178 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_TRAIN),
02179 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_ROAD_VEHICLE),
02180 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_SHIP),
02181 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_AIRCRAFT)
02182 },
02183 {
02184 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_TRAIN),
02185 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_ROAD_VEHICLE),
02186 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_SHIP),
02187 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_AIRCRAFT)
02188 },
02189 {
02190 CMD_REVERSE_TRAIN_DIRECTION | CMD_MSG(STR_ERROR_CAN_T_REVERSE_DIRECTION_TRAIN),
02191 CMD_TURN_ROADVEH | CMD_MSG(STR_ERROR_CAN_T_MAKE_ROAD_VEHICLE_TURN),
02192 0xffffffff,
02193 0xffffffff
02194 },
02195 };
02196
02204 void CcStartStopVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02205 {
02206 if (result.Failed()) return;
02207
02208 const Vehicle *v = Vehicle::GetIfValid(p1);
02209 if (v == NULL || !v->IsPrimaryVehicle() || v->owner != _local_company) return;
02210
02211 StringID msg = (v->vehstatus & VS_STOPPED) ? STR_VEHICLE_COMMAND_STOPPED : STR_VEHICLE_COMMAND_STARTED;
02212 Point pt = RemapCoords(v->x_pos, v->y_pos, v->z_pos);
02213 AddTextEffect(msg, pt.x, pt.y, DAY_TICKS, TE_RISING);
02214 }
02215
02221 void StartStopVehicle(const Vehicle *v, bool texteffect)
02222 {
02223 assert(v->IsPrimaryVehicle());
02224 DoCommandP(v->tile, v->index, 0, _vehicle_command_translation_table[VCT_CMD_START_STOP][v->type], texteffect ? CcStartStopVehicle : NULL);
02225 }
02226
02228 static bool IsVehicleRefitable(const Vehicle *v)
02229 {
02230 if (!v->IsStoppedInDepot()) return false;
02231
02232 do {
02233 if (IsEngineRefittable(v->engine_type)) return true;
02234 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
02235
02236 return false;
02237 }
02238
02240 struct VehicleViewWindow : Window {
02241 private:
02243 enum PlaneSelections {
02244 SEL_DC_GOTO_DEPOT,
02245 SEL_DC_CLONE,
02246
02247 SEL_RT_REFIT,
02248 SEL_RT_TURN_AROUND,
02249
02250 SEL_DC_BASEPLANE = SEL_DC_GOTO_DEPOT,
02251 SEL_RT_BASEPLANE = SEL_RT_REFIT,
02252 };
02253
02258 void SelectPlane(PlaneSelections plane)
02259 {
02260 switch (plane) {
02261 case SEL_DC_GOTO_DEPOT:
02262 case SEL_DC_CLONE:
02263 this->GetWidget<NWidgetStacked>(WID_VV_SELECT_DEPOT_CLONE)->SetDisplayedPlane(plane - SEL_DC_BASEPLANE);
02264 break;
02265
02266 case SEL_RT_REFIT:
02267 case SEL_RT_TURN_AROUND:
02268 this->GetWidget<NWidgetStacked>(WID_VV_SELECT_REFIT_TURN)->SetDisplayedPlane(plane - SEL_RT_BASEPLANE);
02269 break;
02270
02271 default:
02272 NOT_REACHED();
02273 }
02274 }
02275
02276 public:
02277 VehicleViewWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
02278 {
02279 this->CreateNestedTree(desc);
02280
02281
02282 static const SpriteID vehicle_view_goto_depot_sprites[] = {
02283 SPR_SEND_TRAIN_TODEPOT,
02284 SPR_SEND_ROADVEH_TODEPOT,
02285 SPR_SEND_SHIP_TODEPOT,
02286 SPR_SEND_AIRCRAFT_TODEPOT,
02287 };
02288 const Vehicle *v = Vehicle::Get(window_number);
02289 this->GetWidget<NWidgetCore>(WID_VV_GOTO_DEPOT)->widget_data = vehicle_view_goto_depot_sprites[v->type];
02290
02291
02292 static const SpriteID vehicle_view_clone_sprites[] = {
02293 SPR_CLONE_TRAIN,
02294 SPR_CLONE_ROADVEH,
02295 SPR_CLONE_SHIP,
02296 SPR_CLONE_AIRCRAFT,
02297 };
02298 this->GetWidget<NWidgetCore>(WID_VV_CLONE)->widget_data = vehicle_view_clone_sprites[v->type];
02299
02300 switch (v->type) {
02301 case VEH_TRAIN:
02302 this->GetWidget<NWidgetCore>(WID_VV_TURN_AROUND)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REVERSE_TOOLTIP;
02303 break;
02304
02305 case VEH_ROAD:
02306 break;
02307
02308 case VEH_SHIP:
02309 case VEH_AIRCRAFT:
02310 this->SelectPlane(SEL_RT_REFIT);
02311 break;
02312
02313 default: NOT_REACHED();
02314 }
02315 this->FinishInitNested(desc, window_number);
02316 this->owner = v->owner;
02317 this->GetWidget<NWidgetViewport>(WID_VV_VIEWPORT)->InitializeViewport(this, this->window_number | (1 << 31), _vehicle_view_zoom_levels[v->type]);
02318
02319 this->GetWidget<NWidgetCore>(WID_VV_START_STOP)->tool_tip = STR_VEHICLE_VIEW_TRAIN_STATE_START_STOP_TOOLTIP + v->type;
02320 this->GetWidget<NWidgetCore>(WID_VV_CENTER_MAIN_VIEW)->tool_tip = STR_VEHICLE_VIEW_TRAIN_LOCATION_TOOLTIP + v->type;
02321 this->GetWidget<NWidgetCore>(WID_VV_REFIT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REFIT_TOOLTIP + v->type;
02322 this->GetWidget<NWidgetCore>(WID_VV_GOTO_DEPOT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SEND_TO_DEPOT_TOOLTIP + v->type;
02323 this->GetWidget<NWidgetCore>(WID_VV_SHOW_ORDERS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_ORDERS_TOOLTIP + v->type;
02324 this->GetWidget<NWidgetCore>(WID_VV_SHOW_DETAILS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SHOW_DETAILS_TOOLTIP + v->type;
02325 this->GetWidget<NWidgetCore>(WID_VV_CLONE)->tool_tip = STR_VEHICLE_VIEW_CLONE_TRAIN_INFO + v->type;
02326 }
02327
02328 ~VehicleViewWindow()
02329 {
02330 DeleteWindowById(WC_VEHICLE_ORDERS, this->window_number, false);
02331 DeleteWindowById(WC_VEHICLE_REFIT, this->window_number, false);
02332 DeleteWindowById(WC_VEHICLE_DETAILS, this->window_number, false);
02333 DeleteWindowById(WC_VEHICLE_TIMETABLE, this->window_number, false);
02334 }
02335
02336 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
02337 {
02338 const Vehicle *v = Vehicle::Get(this->window_number);
02339 switch (widget) {
02340 case WID_VV_FORCE_PROCEED:
02341 if (v->type != VEH_TRAIN) {
02342 size->height = 0;
02343 size->width = 0;
02344 }
02345 break;
02346
02347 case WID_VV_VIEWPORT:
02348 size->width = VV_INITIAL_VIEWPORT_WIDTH;
02349 size->height = (v->type == VEH_TRAIN) ? VV_INITIAL_VIEWPORT_HEIGHT_TRAIN : VV_INITIAL_VIEWPORT_HEIGHT;
02350 break;
02351 }
02352 }
02353
02354 virtual void OnPaint()
02355 {
02356 const Vehicle *v = Vehicle::Get(this->window_number);
02357 bool is_localcompany = v->owner == _local_company;
02358 bool refitable_and_stopped_in_depot = IsVehicleRefitable(v);
02359
02360 this->SetWidgetDisabledState(WID_VV_GOTO_DEPOT, !is_localcompany);
02361 this->SetWidgetDisabledState(WID_VV_REFIT, !refitable_and_stopped_in_depot || !is_localcompany);
02362 this->SetWidgetDisabledState(WID_VV_CLONE, !is_localcompany);
02363
02364 if (v->type == VEH_TRAIN) {
02365 this->SetWidgetLoweredState(WID_VV_FORCE_PROCEED, Train::From(v)->force_proceed == TFP_SIGNAL);
02366 this->SetWidgetDisabledState(WID_VV_FORCE_PROCEED, !is_localcompany);
02367 this->SetWidgetDisabledState(WID_VV_TURN_AROUND, !is_localcompany);
02368 }
02369
02370 this->DrawWidgets();
02371 }
02372
02373 virtual void SetStringParameters(int widget) const
02374 {
02375 if (widget != WID_VV_CAPTION) return;
02376
02377 const Vehicle *v = Vehicle::Get(this->window_number);
02378 SetDParam(0, v->index);
02379 }
02380
02381 virtual void DrawWidget(const Rect &r, int widget) const
02382 {
02383 if (widget != WID_VV_START_STOP) return;
02384
02385 const Vehicle *v = Vehicle::Get(this->window_number);
02386 StringID str;
02387 if (v->vehstatus & VS_CRASHED) {
02388 str = STR_VEHICLE_STATUS_CRASHED;
02389 } else if (v->type != VEH_AIRCRAFT && v->breakdown_ctr == 1) {
02390 str = STR_VEHICLE_STATUS_BROKEN_DOWN;
02391 } else if (v->vehstatus & VS_STOPPED) {
02392 if (v->type == VEH_TRAIN) {
02393 if (v->cur_speed == 0) {
02394 if (Train::From(v)->gcache.cached_power == 0) {
02395 str = STR_VEHICLE_STATUS_TRAIN_NO_POWER;
02396 } else {
02397 str = STR_VEHICLE_STATUS_STOPPED;
02398 }
02399 } else {
02400 SetDParam(0, v->GetDisplaySpeed());
02401 str = STR_VEHICLE_STATUS_TRAIN_STOPPING_VEL;
02402 }
02403 } else {
02404 str = STR_VEHICLE_STATUS_STOPPED;
02405 }
02406 } else if (v->type == VEH_TRAIN && HasBit(Train::From(v)->flags, VRF_TRAIN_STUCK) && !v->current_order.IsType(OT_LOADING)) {
02407 str = STR_VEHICLE_STATUS_TRAIN_STUCK;
02408 } else if (v->type == VEH_AIRCRAFT && HasBit(Aircraft::From(v)->flags, VAF_DEST_TOO_FAR) && !v->current_order.IsType(OT_LOADING)) {
02409 str = STR_VEHICLE_STATUS_AIRCRAFT_TOO_FAR;
02410 } else {
02411 switch (v->current_order.GetType()) {
02412 case OT_GOTO_STATION: {
02413 SetDParam(0, v->current_order.GetDestination());
02414 SetDParam(1, v->GetDisplaySpeed());
02415 str = STR_VEHICLE_STATUS_HEADING_FOR_STATION_VEL;
02416 break;
02417 }
02418
02419 case OT_GOTO_DEPOT: {
02420 SetDParam(0, v->type);
02421 SetDParam(1, v->current_order.GetDestination());
02422 SetDParam(2, v->GetDisplaySpeed());
02423 if (v->current_order.GetDepotActionType() & ODATFB_NEAREST_DEPOT) {
02424
02425
02426
02427
02428
02429
02430 str = STR_EMPTY;
02431 } else if (v->current_order.GetDepotActionType() & ODATFB_HALT) {
02432 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_VEL;
02433 } else {
02434 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_SERVICE_VEL;
02435 }
02436 break;
02437 }
02438
02439 case OT_LOADING:
02440 str = STR_VEHICLE_STATUS_LOADING_UNLOADING;
02441 break;
02442
02443 case OT_GOTO_WAYPOINT: {
02444 assert(v->type == VEH_TRAIN || v->type == VEH_SHIP);
02445 SetDParam(0, v->current_order.GetDestination());
02446 str = STR_VEHICLE_STATUS_HEADING_FOR_WAYPOINT_VEL;
02447 SetDParam(1, v->GetDisplaySpeed());
02448 break;
02449 }
02450
02451 case OT_LEAVESTATION:
02452 if (v->type != VEH_AIRCRAFT) {
02453 str = STR_VEHICLE_STATUS_LEAVING;
02454 break;
02455 }
02456
02457
02458 default:
02459 if (v->GetNumManualOrders() == 0) {
02460 str = STR_VEHICLE_STATUS_NO_ORDERS_VEL;
02461 SetDParam(0, v->GetDisplaySpeed());
02462 } else {
02463 str = STR_EMPTY;
02464 }
02465 break;
02466 }
02467 }
02468
02469
02470 DrawSprite(v->vehstatus & VS_STOPPED ? SPR_FLAG_VEH_STOPPED : SPR_FLAG_VEH_RUNNING, PAL_NONE, WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP);
02471 DrawString(r.left + WD_FRAMERECT_LEFT + 6, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, str, TC_FROMSTRING, SA_HOR_CENTER);
02472 }
02473
02474 virtual void OnClick(Point pt, int widget, int click_count)
02475 {
02476 const Vehicle *v = Vehicle::Get(this->window_number);
02477
02478 switch (widget) {
02479 case WID_VV_START_STOP:
02480 if (_ctrl_pressed) {
02481
02482 TileIndex tile = v->current_order.GetLocation(v);
02483 if (tile != INVALID_TILE) ScrollMainWindowToTile(tile);
02484 } else {
02485
02486 StartStopVehicle(v, false);
02487 }
02488 break;
02489 case WID_VV_CENTER_MAIN_VIEW: {
02490 const Window *mainwindow = FindWindowById(WC_MAIN_WINDOW, 0);
02491
02492 if (_ctrl_pressed && mainwindow->viewport->zoom <= ZOOM_LVL_OUT_4X) {
02493 mainwindow->viewport->follow_vehicle = v->index;
02494 } else {
02495 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos);
02496 }
02497 break;
02498 }
02499
02500 case WID_VV_GOTO_DEPOT:
02501 DoCommandP(v->tile, v->index | (_ctrl_pressed ? DEPOT_SERVICE : 0U), 0, GetCmdSendToDepot(v));
02502 break;
02503 case WID_VV_REFIT:
02504 ShowVehicleRefitWindow(v, INVALID_VEH_ORDER_ID, this);
02505 break;
02506 case WID_VV_SHOW_ORDERS:
02507 if (_ctrl_pressed) {
02508 ShowTimetableWindow(v);
02509 } else {
02510 ShowOrdersWindow(v);
02511 }
02512 break;
02513 case WID_VV_SHOW_DETAILS:
02514 ShowVehicleDetailsWindow(v);
02515 break;
02516 case WID_VV_CLONE:
02517 DoCommandP(v->tile, v->index, _ctrl_pressed ? 1 : 0,
02518 _vehicle_command_translation_table[VCT_CMD_CLONE_VEH][v->type],
02519 CcCloneVehicle);
02520 break;
02521 case WID_VV_TURN_AROUND:
02522 assert(v->IsGroundVehicle());
02523 DoCommandP(v->tile, v->index, 0,
02524 _vehicle_command_translation_table[VCT_CMD_TURN_AROUND][v->type]);
02525 break;
02526 case WID_VV_FORCE_PROCEED:
02527 assert(v->type == VEH_TRAIN);
02528 DoCommandP(v->tile, v->index, 0, CMD_FORCE_TRAIN_PROCEED | CMD_MSG(STR_ERROR_CAN_T_MAKE_TRAIN_PASS_SIGNAL));
02529 break;
02530 }
02531 }
02532
02533 virtual void OnResize()
02534 {
02535 if (this->viewport != NULL) {
02536 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(WID_VV_VIEWPORT);
02537 nvp->UpdateViewportCoordinates(this);
02538 }
02539 }
02540
02541 virtual void OnTick()
02542 {
02543 const Vehicle *v = Vehicle::Get(this->window_number);
02544 bool veh_stopped = v->IsStoppedInDepot();
02545
02546
02547
02548
02549 PlaneSelections plane = veh_stopped ? SEL_DC_CLONE : SEL_DC_GOTO_DEPOT;
02550 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VV_SELECT_DEPOT_CLONE);
02551 if (nwi->shown_plane + SEL_DC_BASEPLANE != plane) {
02552 this->SelectPlane(plane);
02553 this->SetWidgetDirty(WID_VV_SELECT_DEPOT_CLONE);
02554 }
02555
02556 if (v->IsGroundVehicle()) {
02557 PlaneSelections plane = veh_stopped ? SEL_RT_REFIT : SEL_RT_TURN_AROUND;
02558 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VV_SELECT_REFIT_TURN);
02559 if (nwi->shown_plane + SEL_RT_BASEPLANE != plane) {
02560 this->SelectPlane(plane);
02561 this->SetWidgetDirty(WID_VV_SELECT_REFIT_TURN);
02562 }
02563 }
02564 }
02565
02571 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
02572 {
02573 if (data == -666) {
02574
02575
02576 return;
02577 }
02578 }
02579
02580 virtual bool IsNewGRFInspectable() const
02581 {
02582 return ::IsNewGRFInspectable(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02583 }
02584
02585 virtual void ShowNewGRFInspectWindow() const
02586 {
02587 ::ShowNewGRFInspectWindow(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02588 }
02589 };
02590
02591
02593 void ShowVehicleViewWindow(const Vehicle *v)
02594 {
02595 AllocateWindowDescFront<VehicleViewWindow>((v->type == VEH_TRAIN) ? &_train_view_desc : &_vehicle_view_desc, v->index);
02596 }
02597
02603 bool VehicleClicked(const Vehicle *v)
02604 {
02605 assert(v != NULL);
02606 if (!(_thd.place_mode & HT_VEHICLE)) return false;
02607
02608 v = v->First();
02609 if (!v->IsPrimaryVehicle()) return false;
02610
02611 return _thd.GetCallbackWnd()->OnVehicleSelect(v);
02612 }
02613
02614 void StopGlobalFollowVehicle(const Vehicle *v)
02615 {
02616 Window *w = FindWindowById(WC_MAIN_WINDOW, 0);
02617 if (w != NULL && w->viewport->follow_vehicle == v->index) {
02618 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos, true);
02619 w->viewport->follow_vehicle = INVALID_VEHICLE;
02620 }
02621 }
02622
02623
02631 void CcBuildPrimaryVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02632 {
02633 if (result.Failed()) return;
02634
02635 const Vehicle *v = Vehicle::Get(_new_vehicle_id);
02636 ShowVehicleViewWindow(v);
02637 }
02638
02644 int GetVehicleWidth(Vehicle *v, EngineImageType image_type)
02645 {
02646 int vehicle_width = 0;
02647
02648 switch (v->type) {
02649 case VEH_TRAIN:
02650 for (const Train *u = Train::From(v); u != NULL; u = u->Next()) {
02651 vehicle_width += u->GetDisplayImageWidth();
02652 }
02653 break;
02654
02655 case VEH_ROAD:
02656 for (const RoadVehicle *u = RoadVehicle::From(v); u != NULL; u = u->Next()) {
02657 vehicle_width += u->GetDisplayImageWidth();
02658 }
02659 break;
02660
02661 default:
02662 bool rtl = _current_text_dir == TD_RTL;
02663 SpriteID sprite = v->GetImage(rtl ? DIR_E : DIR_W, image_type);
02664 const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
02665 vehicle_width = UnScaleByZoom(real_sprite->width, ZOOM_LVL_GUI);
02666
02667 break;
02668 }
02669
02670 return vehicle_width;
02671 }