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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.h"
00019 #include "vehicle_gui_base.h"
00020 #include "viewport_func.h"
00021 #include "newgrf_text.h"
00022 #include "newgrf_debug.h"
00023 #include "roadveh.h"
00024 #include "train.h"
00025 #include "aircraft.h"
00026 #include "depot_map.h"
00027 #include "group_gui.h"
00028 #include "strings_func.h"
00029 #include "window_func.h"
00030 #include "vehicle_func.h"
00031 #include "autoreplace_gui.h"
00032 #include "string_func.h"
00033 #include "widgets/dropdown_func.h"
00034 #include "timetable.h"
00035 #include "articulated_vehicles.h"
00036 #include "spritecache.h"
00037 #include "core/geometry_func.hpp"
00038 #include "company_base.h"
00039 #include "engine_func.h"
00040 #include "station_base.h"
00041 #include "tilehighlight_func.h"
00042
00043 #include "table/strings.h"
00044
00045 Sorting _sorting;
00046
00047 static GUIVehicleList::SortFunction VehicleNumberSorter;
00048 static GUIVehicleList::SortFunction VehicleNameSorter;
00049 static GUIVehicleList::SortFunction VehicleAgeSorter;
00050 static GUIVehicleList::SortFunction VehicleProfitThisYearSorter;
00051 static GUIVehicleList::SortFunction VehicleProfitLastYearSorter;
00052 static GUIVehicleList::SortFunction VehicleCargoSorter;
00053 static GUIVehicleList::SortFunction VehicleReliabilitySorter;
00054 static GUIVehicleList::SortFunction VehicleMaxSpeedSorter;
00055 static GUIVehicleList::SortFunction VehicleModelSorter;
00056 static GUIVehicleList::SortFunction VehicleValueSorter;
00057 static GUIVehicleList::SortFunction VehicleLengthSorter;
00058 static GUIVehicleList::SortFunction VehicleTimeToLiveSorter;
00059 static GUIVehicleList::SortFunction VehicleTimetableDelaySorter;
00060
00061 GUIVehicleList::SortFunction * const BaseVehicleListWindow::vehicle_sorter_funcs[] = {
00062 &VehicleNumberSorter,
00063 &VehicleNameSorter,
00064 &VehicleAgeSorter,
00065 &VehicleProfitThisYearSorter,
00066 &VehicleProfitLastYearSorter,
00067 &VehicleCargoSorter,
00068 &VehicleReliabilitySorter,
00069 &VehicleMaxSpeedSorter,
00070 &VehicleModelSorter,
00071 &VehicleValueSorter,
00072 &VehicleLengthSorter,
00073 &VehicleTimeToLiveSorter,
00074 &VehicleTimetableDelaySorter,
00075 };
00076
00077 const StringID BaseVehicleListWindow::vehicle_sorter_names[] = {
00078 STR_SORT_BY_NUMBER,
00079 STR_SORT_BY_NAME,
00080 STR_SORT_BY_AGE,
00081 STR_SORT_BY_PROFIT_THIS_YEAR,
00082 STR_SORT_BY_PROFIT_LAST_YEAR,
00083 STR_SORT_BY_TOTAL_CAPACITY_PER_CARGOTYPE,
00084 STR_SORT_BY_RELIABILITY,
00085 STR_SORT_BY_MAX_SPEED,
00086 STR_SORT_BY_MODEL,
00087 STR_SORT_BY_VALUE,
00088 STR_SORT_BY_LENGTH,
00089 STR_SORT_BY_LIFE_TIME,
00090 STR_SORT_BY_TIMETABLE_DELAY,
00091 INVALID_STRING_ID
00092 };
00093
00094 const StringID BaseVehicleListWindow::vehicle_depot_name[] = {
00095 STR_VEHICLE_LIST_SEND_TRAIN_TO_DEPOT,
00096 STR_VEHICLE_LIST_SEND_ROAD_VEHICLE_TO_DEPOT,
00097 STR_VEHICLE_LIST_SEND_SHIP_TO_DEPOT,
00098 STR_VEHICLE_LIST_SEND_AIRCRAFT_TO_HANGAR
00099 };
00100
00101 void BaseVehicleListWindow::BuildVehicleList()
00102 {
00103 if (!this->vehicles.NeedRebuild()) return;
00104
00105 DEBUG(misc, 3, "Building vehicle list type %d for company %d given index %d", this->vli.type, this->vli.company, this->vli.index);
00106
00107 GenerateVehicleSortList(&this->vehicles, this->vli);
00108
00109 uint unitnumber = 0;
00110 for (const Vehicle **v = this->vehicles.Begin(); v != this->vehicles.End(); v++) {
00111 unitnumber = max<uint>(unitnumber, (*v)->unitnumber);
00112 }
00113
00114
00115
00116
00117 if (unitnumber >= 1000) {
00118 this->unitnumber_digits = 4;
00119 } else if (unitnumber >= 100) {
00120 this->unitnumber_digits = 3;
00121 } else {
00122 this->unitnumber_digits = 2;
00123 }
00124
00125 this->vehicles.RebuildDone();
00126 this->vscroll->SetCount(this->vehicles.Length());
00127 }
00128
00135 Dimension BaseVehicleListWindow::GetActionDropdownSize(bool show_autoreplace, bool show_group)
00136 {
00137 Dimension d = {0, 0};
00138
00139 if (show_autoreplace) d = maxdim(d, GetStringBoundingBox(STR_VEHICLE_LIST_REPLACE_VEHICLES));
00140 d = maxdim(d, GetStringBoundingBox(STR_VEHICLE_LIST_SEND_FOR_SERVICING));
00141 d = maxdim(d, GetStringBoundingBox(this->vehicle_depot_name[this->vli.vtype]));
00142
00143 if (show_group) {
00144 d = maxdim(d, GetStringBoundingBox(STR_GROUP_ADD_SHARED_VEHICLE));
00145 d = maxdim(d, GetStringBoundingBox(STR_GROUP_REMOVE_ALL_VEHICLES));
00146 }
00147
00148 return d;
00149 }
00150
00157 DropDownList *BaseVehicleListWindow::BuildActionDropdownList(bool show_autoreplace, bool show_group)
00158 {
00159 DropDownList *list = new DropDownList();
00160
00161 if (show_autoreplace) list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_REPLACE_VEHICLES, ADI_REPLACE, false));
00162 list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_SEND_FOR_SERVICING, ADI_SERVICE, false));
00163 list->push_back(new DropDownListStringItem(this->vehicle_depot_name[this->vli.vtype], ADI_DEPOT, false));
00164
00165 if (show_group) {
00166 list->push_back(new DropDownListStringItem(STR_GROUP_ADD_SHARED_VEHICLE, ADI_ADD_SHARED, false));
00167 list->push_back(new DropDownListStringItem(STR_GROUP_REMOVE_ALL_VEHICLES, ADI_REMOVE_ALL, false));
00168 }
00169
00170 return list;
00171 }
00172
00173
00174 static const Vehicle *_last_vehicle[2] = { NULL, NULL };
00175
00176 void BaseVehicleListWindow::SortVehicleList()
00177 {
00178 if (this->vehicles.Sort()) return;
00179
00180
00181 _last_vehicle[0] = _last_vehicle[1] = NULL;
00182 }
00183
00184 void DepotSortList(VehicleList *list)
00185 {
00186 if (list->Length() < 2) return;
00187 QSortT(list->Begin(), list->Length(), &VehicleNumberSorter);
00188 }
00189
00191 static void DrawVehicleProfitButton(const Vehicle *v, int x, int y)
00192 {
00193 SpriteID spr;
00194
00195
00196 if (v->age <= DAYS_IN_YEAR * 2) {
00197 spr = SPR_PROFIT_NA;
00198 } else if (v->GetDisplayProfitLastYear() < 0) {
00199 spr = SPR_PROFIT_NEGATIVE;
00200 } else if (v->GetDisplayProfitLastYear() < 10000) {
00201 spr = SPR_PROFIT_SOME;
00202 } else {
00203 spr = SPR_PROFIT_LOT;
00204 }
00205 DrawSprite(spr, PAL_NONE, x, y);
00206 }
00207
00209 static const uint MAX_REFIT_CYCLE = 256;
00210
00218 byte GetBestFittingSubType(Vehicle *v_from, Vehicle *v_for)
00219 {
00220 const Engine *e_from = Engine::Get(v_from->engine_type);
00221 const Engine *e_for = Engine::Get(v_for->engine_type);
00222
00223
00224 if (!e_from->CanCarryCargo() || !e_for->CanCarryCargo()) return 0;
00225
00226 if (!HasBit(e_from->info.callback_mask, CBM_VEHICLE_CARGO_SUFFIX) ||
00227 !HasBit(e_for->info.callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00228
00229 return 0;
00230 }
00231
00232
00233 if (!HasBit(e_for->info.refit_mask, v_from->cargo_type)) return 0;
00234
00235 StringID expected_string = GetCargoSubtypeText(v_from);
00236
00237 CargoID old_cargo_type = v_for->cargo_type;
00238 byte old_cargo_subtype = v_for->cargo_subtype;
00239 byte ret_refit_cyc = 0;
00240
00241
00242 v_for->cargo_type = v_from->cargo_type;
00243
00244
00245 for (uint refit_cyc = 0; refit_cyc < MAX_REFIT_CYCLE; refit_cyc++) {
00246 v_for->cargo_subtype = refit_cyc;
00247
00248
00249 v_for->First()->InvalidateNewGRFCache();
00250 v_for->InvalidateNewGRFCache();
00251 uint16 callback = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v_for->engine_type, v_for);
00252
00253 if (callback == 0xFF) callback = CALLBACK_FAILED;
00254 if (callback == CALLBACK_FAILED) break;
00255
00256 if (GetCargoSubtypeText(v_for) != expected_string) continue;
00257
00258
00259 ret_refit_cyc = refit_cyc;
00260 break;
00261 }
00262
00263
00264 v_for->cargo_type = old_cargo_type;
00265 v_for->cargo_subtype = old_cargo_subtype;
00266
00267
00268 v_for->First()->InvalidateNewGRFCache();
00269 v_for->InvalidateNewGRFCache();
00270
00271 return ret_refit_cyc;
00272 }
00273
00275 struct RefitOption {
00276 CargoID cargo;
00277 byte subtype;
00278 uint16 value;
00279 EngineID engine;
00280
00286 FORCEINLINE bool operator != (const RefitOption &other) const
00287 {
00288 return other.cargo != this->cargo || other.value != this->value;
00289 }
00290
00296 FORCEINLINE bool operator == (const RefitOption &other) const
00297 {
00298 return other.cargo == this->cargo && other.value == this->value;
00299 }
00300 };
00301
00302 typedef SmallVector<RefitOption, 32> SubtypeList;
00303
00313 static void DrawVehicleRefitWindow(const SubtypeList list[NUM_CARGO], int sel, uint pos, uint rows, uint delta, const Rect &r)
00314 {
00315 uint y = r.top + WD_MATRIX_TOP;
00316 uint current = 0;
00317
00318
00319 for (uint i = 0; current < pos + rows && i < NUM_CARGO; i++) {
00320 for (uint j = 0; current < pos + rows && j < list[i].Length(); j++) {
00321
00322 if (current < pos) {
00323 current++;
00324 continue;
00325 }
00326
00327 TextColour colour = (sel == (int)current) ? TC_WHITE : TC_BLACK;
00328 const RefitOption refit = list[i][j];
00329
00330 SetDParam(0, CargoSpec::Get(refit.cargo)->name);
00331
00332 if (refit.value != CALLBACK_FAILED) {
00333 SetDParam(1, GetGRFStringID(GetEngineGRFID(refit.engine), 0xD000 + refit.value));
00334 DrawString(r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, y, STR_JUST_STRING_SPACE_STRING, colour);
00335 } else {
00336 DrawString(r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, y, STR_JUST_STRING, colour);
00337 }
00338
00339 y += delta;
00340 current++;
00341 }
00342 }
00343 }
00344
00346 enum VehicleRefitWidgets {
00347 VRW_CAPTION,
00348 VRW_VEHICLE_PANEL_DISPLAY,
00349 VRW_SHOW_HSCROLLBAR,
00350 VRW_HSCROLLBAR,
00351 VRW_SELECTHEADER,
00352 VRW_MATRIX,
00353 VRW_SCROLLBAR,
00354 VRW_INFOPANEL,
00355 VRW_REFITBUTTON,
00356 };
00357
00359 struct RefitWindow : public Window {
00360 int sel;
00361 RefitOption *cargo;
00362 SubtypeList list[NUM_CARGO];
00363 VehicleOrderID order;
00364 uint information_width;
00365 Scrollbar *vscroll;
00366 Scrollbar *hscroll;
00367 int vehicle_width;
00368 int sprite_left;
00369 int sprite_right;
00370 uint vehicle_margin;
00371 int click_x;
00372 VehicleID selected_vehicle;
00373 uint8 num_vehicles;
00374
00378 void BuildRefitList()
00379 {
00380 for (uint i = 0; i < NUM_CARGO; i++) this->list[i].Clear();
00381 Vehicle *v = Vehicle::Get(this->window_number);
00382
00383
00384 VehicleSet vehicles_to_refit;
00385 GetVehicleSet(vehicles_to_refit, Vehicle::Get(this->selected_vehicle), this->num_vehicles);
00386
00387 do {
00388 if (v->type == VEH_TRAIN && !vehicles_to_refit.Contains(v->index)) continue;
00389 const Engine *e = Engine::Get(v->engine_type);
00390 uint32 cmask = e->info.refit_mask;
00391 byte callback_mask = e->info.callback_mask;
00392
00393
00394 if (!e->CanCarryCargo()) continue;
00395
00396
00397 int current_index = 0;
00398 const CargoSpec *cs;
00399 FOR_ALL_SORTED_CARGOSPECS(cs) {
00400 CargoID cid = cs->Index();
00401
00402 if (!HasBit(cmask, cid)) {
00403 current_index++;
00404 continue;
00405 }
00406
00407
00408 if (HasBit(callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00409
00410
00411 CargoID temp_cargo = v->cargo_type;
00412 byte temp_subtype = v->cargo_subtype;
00413
00414 v->cargo_type = cid;
00415
00416 for (uint refit_cyc = 0; refit_cyc < MAX_REFIT_CYCLE; refit_cyc++) {
00417 v->cargo_subtype = refit_cyc;
00418
00419
00420 v->First()->InvalidateNewGRFCache();
00421 v->InvalidateNewGRFCache();
00422 uint16 callback = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
00423
00424 if (callback == 0xFF) callback = CALLBACK_FAILED;
00425 if (refit_cyc != 0 && callback == CALLBACK_FAILED) break;
00426
00427 RefitOption option;
00428 option.cargo = cid;
00429 option.subtype = refit_cyc;
00430 option.value = callback;
00431 option.engine = v->engine_type;
00432 this->list[current_index].Include(option);
00433 }
00434
00435
00436 v->cargo_type = temp_cargo;
00437 v->cargo_subtype = temp_subtype;
00438
00439
00440 v->First()->InvalidateNewGRFCache();
00441 v->InvalidateNewGRFCache();
00442 } else {
00443
00444 RefitOption option;
00445 option.cargo = cid;
00446 option.subtype = 0;
00447 option.value = CALLBACK_FAILED;
00448 option.engine = INVALID_ENGINE;
00449 this->list[current_index].Include(option);
00450 }
00451 current_index++;
00452 }
00453 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
00454
00455 int scroll_size = 0;
00456 for (uint i = 0; i < NUM_CARGO; i++) {
00457 scroll_size += (this->list[i].Length());
00458 }
00459 this->vscroll->SetCount(scroll_size);
00460 }
00461
00466 RefitOption *GetRefitOption()
00467 {
00468 if (this->sel < 0) return NULL;
00469 int subtype = 0;
00470 for (uint i = 0; subtype <= this->sel && i < NUM_CARGO; i++) {
00471 for (uint j = 0; subtype <= this->sel && j < this->list[i].Length(); j++) {
00472 if (subtype == this->sel) {
00473 return &this->list[i][j];
00474 }
00475 subtype++;
00476 }
00477 }
00478
00479 return NULL;
00480 }
00481
00482 RefitWindow(const WindowDesc *desc, const Vehicle *v, VehicleOrderID order) : Window()
00483 {
00484 this->sel = -1;
00485 this->CreateNestedTree(desc);
00486
00487 this->vscroll = this->GetScrollbar(VRW_SCROLLBAR);
00488 this->hscroll = (v->IsGroundVehicle() ? this->GetScrollbar(VRW_HSCROLLBAR) : NULL);
00489 this->GetWidget<NWidgetCore>(VRW_SELECTHEADER)->tool_tip = STR_REFIT_TRAIN_LIST_TOOLTIP + v->type;
00490 this->GetWidget<NWidgetCore>(VRW_MATRIX)->tool_tip = STR_REFIT_TRAIN_LIST_TOOLTIP + v->type;
00491 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(VRW_REFITBUTTON);
00492 nwi->widget_data = STR_REFIT_TRAIN_REFIT_BUTTON + v->type;
00493 nwi->tool_tip = STR_REFIT_TRAIN_REFIT_TOOLTIP + v->type;
00494 this->GetWidget<NWidgetStacked>(VRW_SHOW_HSCROLLBAR)->SetDisplayedPlane(v->IsGroundVehicle() ? 0 : SZSP_HORIZONTAL);
00495 this->GetWidget<NWidgetCore>(VRW_VEHICLE_PANEL_DISPLAY)->tool_tip = (v->type == VEH_TRAIN) ? STR_REFIT_SELECT_VEHICLES_TOOLTIP : STR_NULL;
00496
00497 this->FinishInitNested(desc, v->index);
00498 this->owner = v->owner;
00499
00500 this->order = order;
00501 this->SetWidgetDisabledState(VRW_REFITBUTTON, this->sel == -1);
00502 }
00503
00504 virtual void OnInit()
00505 {
00506 if (this->cargo != NULL) {
00507
00508 RefitOption current_refit_option = *(this->cargo);
00509
00510
00511 this->BuildRefitList();
00512 this->sel = -1;
00513 this->cargo = NULL;
00514 int current = 0;
00515 for (uint i = 0; this->cargo == NULL && i < NUM_CARGO; i++) {
00516 for (uint j = 0; j < list[i].Length(); j++) {
00517 if (list[i][j] == current_refit_option) {
00518 this->sel = current;
00519 this->cargo = &list[i][j];
00520 this->vscroll->ScrollTowards(current);
00521 break;
00522 }
00523 current++;
00524 }
00525 }
00526
00527 this->SetWidgetDisabledState(VRW_REFITBUTTON, this->sel == -1);
00528
00529 if (this->sel == -1) this->vscroll->ScrollTowards(0);
00530 } else {
00531
00532 this->OnInvalidateData(0);
00533 }
00534 }
00535
00536 virtual void OnPaint()
00537 {
00538
00539 if (this->hscroll != NULL) this->hscroll->SetCount(this->vehicle_width);
00540
00541
00542 NWidgetCore *vehicle_panel_display = this->GetWidget<NWidgetCore>(VRW_VEHICLE_PANEL_DISPLAY);
00543 int sprite_width = max(0, ((int)vehicle_panel_display->current_x - this->vehicle_width) / 2);
00544 this->sprite_left = vehicle_panel_display->pos_x;
00545 this->sprite_right = vehicle_panel_display->pos_x + vehicle_panel_display->current_x - 1;
00546 if (_current_text_dir == TD_RTL) {
00547 this->sprite_right -= sprite_width;
00548 this->vehicle_margin = vehicle_panel_display->current_x - sprite_right;
00549 } else {
00550 this->sprite_left += sprite_width;
00551 this->vehicle_margin = sprite_left;
00552 }
00553
00554 this->DrawWidgets();
00555 }
00556
00557 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00558 {
00559 switch (widget) {
00560 case VRW_MATRIX:
00561 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
00562 size->height = resize->height * 8;
00563 break;
00564
00565 case VRW_VEHICLE_PANEL_DISPLAY:
00566 size->height = GetVehicleHeight(Vehicle::Get(this->window_number)->type);
00567 break;
00568
00569 case VRW_INFOPANEL:
00570 size->width = WD_FRAMERECT_LEFT + this->information_width + WD_FRAMERECT_RIGHT;
00571 break;
00572 }
00573 }
00574
00575 virtual void SetStringParameters(int widget) const
00576 {
00577 if (widget == VRW_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
00578 }
00579
00586 StringID GetCapacityString(RefitOption *option) const
00587 {
00588 assert(_current_company == _local_company);
00589 Vehicle *v = Vehicle::Get(this->window_number);
00590 CommandCost cost = DoCommand(v->tile, this->selected_vehicle, option->cargo | option->subtype << 8 |
00591 this->num_vehicles << 16, DC_QUERY_COST, GetCmdRefitVeh(v->type));
00592
00593 if (cost.Failed()) return INVALID_STRING_ID;
00594
00595 SetDParam(0, option->cargo);
00596 SetDParam(1, _returned_refit_capacity);
00597
00598 if (_returned_mail_refit_capacity > 0) {
00599 SetDParam(2, CT_MAIL);
00600 SetDParam(3, _returned_mail_refit_capacity);
00601 SetDParam(4, cost.GetCost());
00602 return STR_REFIT_NEW_CAPACITY_COST_OF_AIRCRAFT_REFIT;
00603 } else {
00604 SetDParam(2, cost.GetCost());
00605 return STR_REFIT_NEW_CAPACITY_COST_OF_REFIT;
00606 }
00607 }
00608
00609 virtual void DrawWidget(const Rect &r, int widget) const
00610 {
00611 switch (widget) {
00612 case VRW_VEHICLE_PANEL_DISPLAY: {
00613 Vehicle *v = Vehicle::Get(this->window_number);
00614 DrawVehicleImage(v, this->sprite_left + WD_FRAMERECT_LEFT, this->sprite_right - WD_FRAMERECT_RIGHT,
00615 r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, this->hscroll != NULL ? this->hscroll->GetPosition() : 0);
00616
00617
00618 if (this->order != INVALID_VEH_ORDER_ID) break;
00619 int x = 0;
00620 switch (v->type) {
00621 case VEH_TRAIN: {
00622 VehicleSet vehicles_to_refit;
00623 GetVehicleSet(vehicles_to_refit, Vehicle::Get(this->selected_vehicle), this->num_vehicles);
00624
00625 int left = INT32_MIN;
00626 int width = 0;
00627
00628 for (Train *u = Train::From(v); u != NULL; u = u->Next()) {
00629
00630 if (vehicles_to_refit.Contains(u->index) && left == INT32_MIN) {
00631 left = x - this->hscroll->GetPosition() + r.left + this->vehicle_margin;
00632 width = 0;
00633 }
00634
00635
00636 if ((!vehicles_to_refit.Contains(u->index) || u->Next() == NULL) && left != INT32_MIN) {
00637 if (u->Next() == NULL && vehicles_to_refit.Contains(u->index)) {
00638 int current_width = u->GetDisplayImageWidth();
00639 width += current_width;
00640 x += current_width;
00641 }
00642
00643 int right = Clamp(left + width, 0, r.right);
00644 left = max(0, left);
00645
00646 if (_current_text_dir == TD_RTL) {
00647 right = this->GetWidget<NWidgetCore>(VRW_VEHICLE_PANEL_DISPLAY)->current_x - left;
00648 left = right - width;
00649 }
00650
00651 if (left != right) {
00652 DrawFrameRect(left, r.top + WD_FRAMERECT_TOP, right, r.top + WD_FRAMERECT_TOP + 13, COLOUR_WHITE, FR_BORDERONLY);
00653 }
00654
00655 left = INT32_MIN;
00656 }
00657
00658 int current_width = u->GetDisplayImageWidth();
00659 width += current_width;
00660 x += current_width;
00661 }
00662 break;
00663 }
00664
00665 default: break;
00666 }
00667 break;
00668 }
00669
00670 case VRW_MATRIX:
00671 DrawVehicleRefitWindow(this->list, this->sel, this->vscroll->GetPosition(), this->vscroll->GetCapacity(), this->resize.step_height, r);
00672 break;
00673
00674 case VRW_INFOPANEL:
00675 if (this->cargo != NULL) {
00676 StringID string = this->GetCapacityString(this->cargo);
00677 if (string != INVALID_STRING_ID) {
00678 DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00679 r.top + WD_FRAMERECT_TOP, r.bottom - WD_FRAMERECT_BOTTOM, string);
00680 }
00681 }
00682 break;
00683 }
00684 }
00685
00686 virtual void OnInvalidateData(int data)
00687 {
00688 switch (data) {
00689 case 0: {
00690
00691 Vehicle *v = Vehicle::Get(this->window_number);
00692 this->selected_vehicle = v->index;
00693 this->num_vehicles = UINT8_MAX;
00694
00695 }
00696
00697 case 2: {
00698 this->BuildRefitList();
00699
00700
00701 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number));
00702 uint max_width = 0;
00703
00704
00705 for (uint i = 0; i < NUM_CARGO; i++) {
00706 for (uint j = 0; j < this->list[i].Length(); j++) {
00707 StringID string = this->GetCapacityString(&list[i][j]);
00708 if (string != INVALID_STRING_ID) {
00709 Dimension dim = GetStringBoundingBox(string);
00710 max_width = max(dim.width, max_width);
00711 }
00712 }
00713 }
00714
00715 if (this->information_width < max_width) {
00716 this->information_width = max_width;
00717 this->ReInit();
00718 }
00719
00720 }
00721
00722 case 1:
00723 this->cargo = GetRefitOption();
00724 break;
00725 }
00726 }
00727
00728 int GetClickPosition(int click_x)
00729 {
00730 const NWidgetCore *matrix_widget = this->GetWidget<NWidgetCore>(VRW_VEHICLE_PANEL_DISPLAY);
00731 if (_current_text_dir == TD_RTL) click_x = matrix_widget->current_x - click_x;
00732 click_x -= this->vehicle_margin;
00733 if (this->hscroll != NULL) click_x += this->hscroll->GetPosition();
00734
00735 return click_x;
00736 }
00737
00738 void SetSelectedVehicles(int drag_x)
00739 {
00740 drag_x = GetClickPosition(drag_x);
00741
00742 int left_x = min(this->click_x, drag_x);
00743 int right_x = max(this->click_x, drag_x);
00744 this->num_vehicles = 0;
00745
00746 Vehicle *v = Vehicle::Get(this->window_number);
00747
00748 switch (v->type) {
00749 case VEH_TRAIN: {
00750
00751 if (left_x >= 0) {
00752 const Train *u = Train::From(v);
00753 bool start_counting = false;
00754 for (; u != NULL; u = u->Next()) {
00755 int current_width = u->GetDisplayImageWidth();
00756 left_x -= current_width;
00757 right_x -= current_width;
00758
00759 if (left_x < 0 && !start_counting) {
00760 this->selected_vehicle = u->index;
00761 start_counting = true;
00762
00763
00764 this->num_vehicles++;
00765 } else if (start_counting && !u->IsArticulatedPart()) {
00766
00767 this->num_vehicles++;
00768 }
00769
00770 if (right_x < 0) break;
00771 }
00772 }
00773
00774
00775 if (this->num_vehicles != 0) {
00776 if (_ctrl_pressed) this->num_vehicles = UINT8_MAX;
00777 break;
00778 }
00779
00780 }
00781
00782 default:
00783
00784 this->selected_vehicle = v->index;
00785 this->num_vehicles = UINT8_MAX;
00786 break;
00787 }
00788 }
00789
00790 virtual void OnClick(Point pt, int widget, int click_count)
00791 {
00792 switch (widget) {
00793 case VRW_VEHICLE_PANEL_DISPLAY: {
00794 if (this->order != INVALID_VEH_ORDER_ID) break;
00795 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00796 this->click_x = GetClickPosition(pt.x - nwi->pos_x);
00797 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00798 this->SetWidgetDirty(VRW_VEHICLE_PANEL_DISPLAY);
00799 if (!_ctrl_pressed) {
00800 SetObjectToPlaceWnd(SPR_CURSOR_MOUSE, PAL_NONE, HT_DRAG, this);
00801 } else {
00802
00803 this->InvalidateData(2);
00804 }
00805 break;
00806 }
00807
00808 case VRW_MATRIX: {
00809 this->sel = this->vscroll->GetScrolledRowFromWidget(pt.y, this, VRW_MATRIX);
00810 if (this->sel == INT_MAX) this->sel = -1;
00811 this->SetWidgetDisabledState(VRW_REFITBUTTON, this->sel == -1);
00812 this->InvalidateData(1);
00813
00814 if (click_count == 1) break;
00815
00816 }
00817
00818 case VRW_REFITBUTTON:
00819 if (this->cargo != NULL) {
00820 const Vehicle *v = Vehicle::Get(this->window_number);
00821
00822 if (this->order == INVALID_VEH_ORDER_ID) {
00823 bool delete_window = this->selected_vehicle == v->index && this->num_vehicles == UINT8_MAX;
00824 if (DoCommandP(v->tile, this->selected_vehicle, this->cargo->cargo | this->cargo->subtype << 8 | this->num_vehicles << 16, GetCmdRefitVeh(v)) && delete_window) delete this;
00825 } else {
00826 if (DoCommandP(v->tile, v->index, this->cargo->cargo | this->cargo->subtype << 8 | this->order << 16, CMD_ORDER_REFIT)) delete this;
00827 }
00828 }
00829 break;
00830 }
00831 }
00832
00833 virtual void OnMouseDrag(Point pt, int widget)
00834 {
00835 switch (widget) {
00836 case VRW_VEHICLE_PANEL_DISPLAY: {
00837 if (this->order != INVALID_VEH_ORDER_ID) break;
00838 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00839 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00840 this->SetWidgetDirty(VRW_VEHICLE_PANEL_DISPLAY);
00841 break;
00842 }
00843 }
00844 }
00845
00846 virtual void OnDragDrop(Point pt, int widget)
00847 {
00848 switch (widget) {
00849 case VRW_VEHICLE_PANEL_DISPLAY: {
00850 if (this->order != INVALID_VEH_ORDER_ID) break;
00851 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00852 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00853 this->InvalidateData(2);
00854 break;
00855 }
00856 }
00857 }
00858
00859 virtual void OnResize()
00860 {
00861 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number));
00862 this->vscroll->SetCapacityFromWidget(this, VRW_MATRIX);
00863 if (this->hscroll != NULL) this->hscroll->SetCapacityFromWidget(this, VRW_VEHICLE_PANEL_DISPLAY);
00864 this->GetWidget<NWidgetCore>(VRW_MATRIX)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00865 }
00866 };
00867
00868 static const NWidgetPart _nested_vehicle_refit_widgets[] = {
00869 NWidget(NWID_HORIZONTAL),
00870 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00871 NWidget(WWT_CAPTION, COLOUR_GREY, VRW_CAPTION), SetDataTip(STR_REFIT_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00872 EndContainer(),
00873
00874 NWidget(NWID_VERTICAL),
00875 NWidget(WWT_PANEL, COLOUR_GREY, VRW_VEHICLE_PANEL_DISPLAY), SetMinimalSize(228, 14), SetResize(1, 0), SetScrollbar(VRW_HSCROLLBAR), EndContainer(),
00876 NWidget(NWID_SELECTION, INVALID_COLOUR, VRW_SHOW_HSCROLLBAR),
00877 NWidget(NWID_HSCROLLBAR, COLOUR_GREY, VRW_HSCROLLBAR),
00878 EndContainer(),
00879 EndContainer(),
00880 NWidget(WWT_TEXTBTN, COLOUR_GREY, VRW_SELECTHEADER), SetDataTip(STR_REFIT_TITLE, STR_NULL), SetResize(1, 0),
00881
00882 NWidget(NWID_HORIZONTAL),
00883 NWidget(WWT_MATRIX, COLOUR_GREY, VRW_MATRIX), SetMinimalSize(228, 112), SetResize(1, 14), SetFill(1, 1), SetDataTip(0x801, STR_NULL), SetScrollbar(VRW_SCROLLBAR),
00884 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VRW_SCROLLBAR),
00885 EndContainer(),
00886 NWidget(WWT_PANEL, COLOUR_GREY, VRW_INFOPANEL), SetMinimalTextLines(2, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), EndContainer(),
00887 NWidget(NWID_HORIZONTAL),
00888 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VRW_REFITBUTTON), SetFill(1, 0), SetResize(1, 0),
00889 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00890 EndContainer(),
00891 };
00892
00893 static const WindowDesc _vehicle_refit_desc(
00894 WDP_AUTO, 240, 174,
00895 WC_VEHICLE_REFIT, WC_VEHICLE_VIEW,
00896 WDF_UNCLICK_BUTTONS | WDF_CONSTRUCTION,
00897 _nested_vehicle_refit_widgets, lengthof(_nested_vehicle_refit_widgets)
00898 );
00899
00906 void ShowVehicleRefitWindow(const Vehicle *v, VehicleOrderID order, Window *parent)
00907 {
00908 DeleteWindowById(WC_VEHICLE_REFIT, v->index);
00909 RefitWindow *w = new RefitWindow(&_vehicle_refit_desc, v, order);
00910 w->parent = parent;
00911 }
00912
00914 uint ShowRefitOptionsList(int left, int right, int y, EngineID engine)
00915 {
00916
00917 uint32 cmask = GetUnionOfArticulatedRefitMasks(engine, false);
00918
00919 uint32 lmask = _cargo_mask;
00920 char string[512];
00921 char *b = string;
00922
00923
00924 if (HasAtMostOneBit(cmask)) return y;
00925
00926 b = InlineString(b, STR_PURCHASE_INFO_REFITTABLE_TO);
00927
00928 if (cmask == lmask) {
00929
00930 b = InlineString(b, STR_PURCHASE_INFO_ALL_TYPES);
00931 } else {
00932
00933
00934 if (CountBits(cmask ^ lmask) < CountBits(cmask) && CountBits(cmask ^ lmask) <= 7) {
00935 cmask ^= lmask;
00936 b = InlineString(b, STR_PURCHASE_INFO_ALL_BUT);
00937 }
00938
00939 bool first = true;
00940
00941
00942 const CargoSpec *cs;
00943 FOR_ALL_SORTED_CARGOSPECS(cs) {
00944 if (!HasBit(cmask, cs->Index())) continue;
00945
00946 if (b >= lastof(string) - (2 + 2 * 4)) break;
00947
00948 if (!first) b = strecpy(b, ", ", lastof(string));
00949 first = false;
00950
00951 b = InlineString(b, cs->name);
00952 }
00953 }
00954
00955
00956 *b = '\0';
00957
00958
00959 assert(b < endof(string));
00960
00961 SetDParamStr(0, string);
00962 return DrawStringMultiLine(left, right, y, INT32_MAX, STR_JUST_RAW_STRING);
00963 }
00964
00966 StringID GetCargoSubtypeText(const Vehicle *v)
00967 {
00968 if (HasBit(EngInfo(v->engine_type)->callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00969 uint16 cb = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
00970 if (cb != CALLBACK_FAILED) {
00971 return GetGRFStringID(GetEngineGRFID(v->engine_type), 0xD000 + cb);
00972 }
00973 }
00974 return STR_EMPTY;
00975 }
00976
00978 static int CDECL VehicleNumberSorter(const Vehicle * const *a, const Vehicle * const *b)
00979 {
00980 return (*a)->unitnumber - (*b)->unitnumber;
00981 }
00982
00984 static int CDECL VehicleNameSorter(const Vehicle * const *a, const Vehicle * const *b)
00985 {
00986 static char last_name[2][64];
00987
00988 if (*a != _last_vehicle[0]) {
00989 _last_vehicle[0] = *a;
00990 SetDParam(0, (*a)->index);
00991 GetString(last_name[0], STR_VEHICLE_NAME, lastof(last_name[0]));
00992 }
00993
00994 if (*b != _last_vehicle[1]) {
00995 _last_vehicle[1] = *b;
00996 SetDParam(0, (*b)->index);
00997 GetString(last_name[1], STR_VEHICLE_NAME, lastof(last_name[1]));
00998 }
00999
01000 int r = strnatcmp(last_name[0], last_name[1]);
01001 return (r != 0) ? r : VehicleNumberSorter(a, b);
01002 }
01003
01005 static int CDECL VehicleAgeSorter(const Vehicle * const *a, const Vehicle * const *b)
01006 {
01007 int r = (*a)->age - (*b)->age;
01008 return (r != 0) ? r : VehicleNumberSorter(a, b);
01009 }
01010
01012 static int CDECL VehicleProfitThisYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01013 {
01014 int r = ClampToI32((*a)->GetDisplayProfitThisYear() - (*b)->GetDisplayProfitThisYear());
01015 return (r != 0) ? r : VehicleNumberSorter(a, b);
01016 }
01017
01019 static int CDECL VehicleProfitLastYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01020 {
01021 int r = ClampToI32((*a)->GetDisplayProfitLastYear() - (*b)->GetDisplayProfitLastYear());
01022 return (r != 0) ? r : VehicleNumberSorter(a, b);
01023 }
01024
01026 static int CDECL VehicleCargoSorter(const Vehicle * const *a, const Vehicle * const *b)
01027 {
01028 const Vehicle *v;
01029 CargoArray diff;
01030
01031
01032 for (v = *a; v != NULL; v = v->Next()) diff[v->cargo_type] += v->cargo_cap;
01033 for (v = *b; v != NULL; v = v->Next()) diff[v->cargo_type] -= v->cargo_cap;
01034
01035 int r = 0;
01036 for (CargoID i = 0; i < NUM_CARGO; i++) {
01037 r = diff[i];
01038 if (r != 0) break;
01039 }
01040
01041 return (r != 0) ? r : VehicleNumberSorter(a, b);
01042 }
01043
01045 static int CDECL VehicleReliabilitySorter(const Vehicle * const *a, const Vehicle * const *b)
01046 {
01047 int r = (*a)->reliability - (*b)->reliability;
01048 return (r != 0) ? r : VehicleNumberSorter(a, b);
01049 }
01050
01052 static int CDECL VehicleMaxSpeedSorter(const Vehicle * const *a, const Vehicle * const *b)
01053 {
01054 int r = (*a)->vcache.cached_max_speed - (*b)->vcache.cached_max_speed;
01055 return (r != 0) ? r : VehicleNumberSorter(a, b);
01056 }
01057
01059 static int CDECL VehicleModelSorter(const Vehicle * const *a, const Vehicle * const *b)
01060 {
01061 int r = (*a)->engine_type - (*b)->engine_type;
01062 return (r != 0) ? r : VehicleNumberSorter(a, b);
01063 }
01064
01066 static int CDECL VehicleValueSorter(const Vehicle * const *a, const Vehicle * const *b)
01067 {
01068 const Vehicle *u;
01069 Money diff = 0;
01070
01071 for (u = *a; u != NULL; u = u->Next()) diff += u->value;
01072 for (u = *b; u != NULL; u = u->Next()) diff -= u->value;
01073
01074 int r = ClampToI32(diff);
01075 return (r != 0) ? r : VehicleNumberSorter(a, b);
01076 }
01077
01079 static int CDECL VehicleLengthSorter(const Vehicle * const *a, const Vehicle * const *b)
01080 {
01081 int r = (*a)->GetGroundVehicleCache()->cached_total_length - (*b)->GetGroundVehicleCache()->cached_total_length;
01082 return (r != 0) ? r : VehicleNumberSorter(a, b);
01083 }
01084
01086 static int CDECL VehicleTimeToLiveSorter(const Vehicle * const *a, const Vehicle * const *b)
01087 {
01088 int r = ClampToI32(((*a)->max_age - (*a)->age) - ((*b)->max_age - (*b)->age));
01089 return (r != 0) ? r : VehicleNumberSorter(a, b);
01090 }
01091
01093 static int CDECL VehicleTimetableDelaySorter(const Vehicle * const *a, const Vehicle * const *b)
01094 {
01095 int r = (*a)->lateness_counter - (*b)->lateness_counter;
01096 return (r != 0) ? r : VehicleNumberSorter(a, b);
01097 }
01098
01099 void InitializeGUI()
01100 {
01101 MemSetT(&_sorting, 0);
01102 }
01103
01110 static inline void ChangeVehicleWindow(WindowClass window_class, VehicleID from_index, VehicleID to_index)
01111 {
01112 Window *w = FindWindowById(window_class, from_index);
01113 if (w != NULL) {
01114
01115 w->window_number = to_index;
01116 if (w->viewport != NULL) w->viewport->follow_vehicle = to_index;
01117
01118
01119 if (_thd.window_class == window_class && _thd.window_number == (WindowNumber)from_index) {
01120 _thd.window_number = to_index;
01121 }
01122
01123
01124 w->InvalidateData();
01125 }
01126 }
01127
01133 void ChangeVehicleViewWindow(VehicleID from_index, VehicleID to_index)
01134 {
01135 ChangeVehicleWindow(WC_VEHICLE_VIEW, from_index, to_index);
01136 ChangeVehicleWindow(WC_VEHICLE_ORDERS, from_index, to_index);
01137 ChangeVehicleWindow(WC_VEHICLE_REFIT, from_index, to_index);
01138 ChangeVehicleWindow(WC_VEHICLE_DETAILS, from_index, to_index);
01139 ChangeVehicleWindow(WC_VEHICLE_TIMETABLE, from_index, to_index);
01140 }
01141
01142 enum VehicleListWindowWidgets {
01143 VLW_WIDGET_CAPTION,
01144 VLW_WIDGET_SORT_ORDER,
01145 VLW_WIDGET_SORT_BY_PULLDOWN,
01146 VLW_WIDGET_LIST,
01147 VLW_WIDGET_SCROLLBAR,
01148 VLW_WIDGET_HIDE_BUTTONS,
01149 VLW_WIDGET_AVAILABLE_VEHICLES,
01150 VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN,
01151 VLW_WIDGET_STOP_ALL,
01152 VLW_WIDGET_START_ALL,
01153 };
01154
01155 static const NWidgetPart _nested_vehicle_list[] = {
01156 NWidget(NWID_HORIZONTAL),
01157 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01158 NWidget(WWT_CAPTION, COLOUR_GREY, VLW_WIDGET_CAPTION),
01159 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01160 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01161 EndContainer(),
01162
01163 NWidget(NWID_HORIZONTAL),
01164 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLW_WIDGET_SORT_ORDER), SetMinimalSize(81, 12), SetFill(0, 1), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
01165 NWidget(WWT_DROPDOWN, COLOUR_GREY, VLW_WIDGET_SORT_BY_PULLDOWN), SetMinimalSize(167, 12), SetFill(0, 1), SetDataTip(0x0, STR_TOOLTIP_SORT_CRITERIA),
01166 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(12, 12), SetFill(1, 1), SetResize(1, 0),
01167 EndContainer(),
01168 EndContainer(),
01169
01170 NWidget(NWID_HORIZONTAL),
01171 NWidget(WWT_MATRIX, COLOUR_GREY, VLW_WIDGET_LIST), SetMinimalSize(248, 0), SetFill(1, 0), SetResize(1, 1), SetScrollbar(VLW_WIDGET_SCROLLBAR),
01172 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VLW_WIDGET_SCROLLBAR),
01173 EndContainer(),
01174
01175 NWidget(NWID_HORIZONTAL),
01176 NWidget(NWID_SELECTION, INVALID_COLOUR, VLW_WIDGET_HIDE_BUTTONS),
01177 NWidget(NWID_HORIZONTAL),
01178 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLW_WIDGET_AVAILABLE_VEHICLES), SetMinimalSize(106, 12), SetFill(0, 1),
01179 SetDataTip(STR_BLACK_STRING, STR_VEHICLE_LIST_AVAILABLE_ENGINES_TOOLTIP),
01180 NWidget(WWT_DROPDOWN, COLOUR_GREY, VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN), SetMinimalSize(118, 12), SetFill(0, 1),
01181 SetDataTip(STR_VEHICLE_LIST_MANAGE_LIST, STR_VEHICLE_LIST_MANAGE_LIST_TOOLTIP),
01182 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VLW_WIDGET_STOP_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01183 SetDataTip(SPR_FLAG_VEH_STOPPED, STR_VEHICLE_LIST_MASS_STOP_LIST_TOOLTIP),
01184 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VLW_WIDGET_START_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01185 SetDataTip(SPR_FLAG_VEH_RUNNING, STR_VEHICLE_LIST_MASS_START_LIST_TOOLTIP),
01186 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(0, 12), SetResize(1, 0), SetFill(1, 1), EndContainer(),
01187 EndContainer(),
01188
01189 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01190 EndContainer(),
01191 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01192 EndContainer(),
01193 };
01194
01195 static void DrawSmallOrderList(const Vehicle *v, int left, int right, int y, VehicleOrderID start = 0)
01196 {
01197 const Order *order = v->GetOrder(start);
01198 if (order == NULL) return;
01199
01200 int i = 0;
01201 VehicleOrderID oid = start;
01202
01203 do {
01204 if (oid == v->cur_real_order_index) DrawString(left, right, y, STR_TINY_RIGHT_ARROW, TC_BLACK);
01205
01206 if (order->IsType(OT_GOTO_STATION)) {
01207 SetDParam(0, order->GetDestination());
01208 DrawString(left + 6, right - 6, y, STR_TINY_BLACK_STATION);
01209
01210 y += FONT_HEIGHT_SMALL;
01211 if (++i == 4) break;
01212 }
01213
01214 oid++;
01215 order = order->next;
01216 if (order == NULL) {
01217 order = v->orders.list->GetFirstOrder();
01218 oid = 0;
01219 }
01220 } while (oid != start);
01221 }
01222
01232 void DrawVehicleImage(const Vehicle *v, int left, int right, int y, VehicleID selection, int skip)
01233 {
01234 switch (v->type) {
01235 case VEH_TRAIN: DrawTrainImage(Train::From(v), left, right, y, selection, skip); break;
01236 case VEH_ROAD: DrawRoadVehImage(v, left, right, y, selection, skip); break;
01237 case VEH_SHIP: DrawShipImage(v, left, right, y, selection); break;
01238 case VEH_AIRCRAFT: DrawAircraftImage(v, left, right, y, selection); break;
01239 default: NOT_REACHED();
01240 }
01241 }
01242
01249 uint GetVehicleListHeight(VehicleType type, uint divisor)
01250 {
01251
01252 uint base = GetVehicleHeight(type) + 2 * FONT_HEIGHT_SMALL;
01253
01254 if (type >= VEH_SHIP) base = max(base, 5U * FONT_HEIGHT_SMALL);
01255
01256 if (divisor == 1) return base;
01257
01258
01259 uint rem = base % divisor;
01260 return base + (rem == 0 ? 0 : divisor - rem);
01261 }
01262
01269 void BaseVehicleListWindow::DrawVehicleListItems(VehicleID selected_vehicle, int line_height, const Rect &r) const
01270 {
01271 int left = r.left + WD_MATRIX_LEFT;
01272 int right = r.right - WD_MATRIX_RIGHT;
01273 int width = right - left;
01274 bool rtl = _current_text_dir == TD_RTL;
01275
01276 int text_offset = GetDigitWidth() * this->unitnumber_digits + WD_FRAMERECT_RIGHT;
01277 int text_left = left + (rtl ? 0 : text_offset);
01278 int text_right = right - (rtl ? text_offset : 0);
01279
01280 bool show_orderlist = this->vli.vtype >= VEH_SHIP;
01281 int orderlist_left = left + (rtl ? 0 : max(100 + text_offset, width / 2));
01282 int orderlist_right = right - (rtl ? max(100 + text_offset, width / 2) : 0);
01283
01284 int image_left = (rtl && show_orderlist) ? orderlist_right : text_left;
01285 int image_right = (!rtl && show_orderlist) ? orderlist_left : text_right;
01286
01287 int vehicle_button_x = rtl ? right - GetSpriteSize(SPR_PROFIT_LOT).width : left;
01288
01289 int y = r.top;
01290 uint max = min(this->vscroll->GetPosition() + this->vscroll->GetCapacity(), this->vehicles.Length());
01291 for (uint i = this->vscroll->GetPosition(); i < max; ++i) {
01292 const Vehicle *v = this->vehicles[i];
01293 StringID str;
01294
01295 SetDParam(0, v->GetDisplayProfitThisYear());
01296 SetDParam(1, v->GetDisplayProfitLastYear());
01297
01298 DrawVehicleImage(v, image_left, image_right, y + FONT_HEIGHT_SMALL - 1, selected_vehicle, 0);
01299 DrawString(text_left, text_right, y + line_height - FONT_HEIGHT_SMALL - WD_FRAMERECT_BOTTOM - 1, STR_VEHICLE_LIST_PROFIT_THIS_YEAR_LAST_YEAR);
01300
01301 if (v->name != NULL) {
01302
01303 SetDParam(0, v->index);
01304 DrawString(text_left, text_right, y, STR_TINY_BLACK_VEHICLE);
01305 } else if (v->group_id != DEFAULT_GROUP) {
01306
01307 SetDParam(0, v->group_id);
01308 DrawString(text_left, text_right, y, STR_TINY_GROUP, TC_BLACK);
01309 }
01310
01311 if (show_orderlist) DrawSmallOrderList(v, orderlist_left, orderlist_right, y, v->cur_real_order_index);
01312
01313 if (v->IsInDepot()) {
01314 str = STR_BLUE_COMMA;
01315 } else {
01316 str = (v->age > v->max_age - DAYS_IN_LEAP_YEAR) ? STR_RED_COMMA : STR_BLACK_COMMA;
01317 }
01318
01319 SetDParam(0, v->unitnumber);
01320 DrawString(left, right, y + 2, str);
01321
01322 DrawVehicleProfitButton(v, vehicle_button_x, y + FONT_HEIGHT_NORMAL + 3);
01323
01324 y += line_height;
01325 }
01326 }
01327
01337 struct VehicleListWindow : public BaseVehicleListWindow {
01338 private:
01340 enum ButtonPlanes {
01341 BP_SHOW_BUTTONS,
01342 BP_HIDE_BUTTONS,
01343 };
01344
01345 public:
01346 VehicleListWindow(const WindowDesc *desc, WindowNumber window_number) : BaseVehicleListWindow(window_number)
01347 {
01348
01349
01350
01351 switch (this->vli.vtype) {
01352 case VEH_TRAIN: this->sorting = &_sorting.train; break;
01353 case VEH_ROAD: this->sorting = &_sorting.roadveh; break;
01354 case VEH_SHIP: this->sorting = &_sorting.ship; break;
01355 case VEH_AIRCRAFT: this->sorting = &_sorting.aircraft; break;
01356 default: NOT_REACHED();
01357 }
01358
01359 this->CreateNestedTree(desc);
01360
01361 this->vscroll = this->GetScrollbar(VLW_WIDGET_SCROLLBAR);
01362
01363 this->vehicles.SetListing(*this->sorting);
01364 this->vehicles.ForceRebuild();
01365 this->vehicles.NeedResort();
01366 this->BuildVehicleList();
01367 this->SortVehicleList();
01368
01369
01370 this->GetWidget<NWidgetCore>(VLW_WIDGET_LIST)->tool_tip = STR_VEHICLE_LIST_TRAIN_LIST_TOOLTIP + this->vli.vtype;
01371
01372 if (this->vli.type == VL_SHARED_ORDERS) {
01373 this->GetWidget<NWidgetCore>(VLW_WIDGET_CAPTION)->widget_data = STR_VEHICLE_LIST_SHARED_ORDERS_LIST_CAPTION;
01374 } else {
01375 this->GetWidget<NWidgetCore>(VLW_WIDGET_CAPTION)->widget_data = STR_VEHICLE_LIST_TRAIN_CAPTION + this->vli.vtype;
01376 }
01377
01378 this->FinishInitNested(desc, window_number);
01379 this->owner = this->vli.company;
01380
01381 if (this->vli.vtype == VEH_TRAIN) ResizeWindow(this, 65, 0);
01382 }
01383
01384 ~VehicleListWindow()
01385 {
01386 *this->sorting = this->vehicles.GetListing();
01387 }
01388
01389 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01390 {
01391 switch (widget) {
01392 case VLW_WIDGET_LIST:
01393 resize->height = GetVehicleListHeight(this->vli.vtype, 1);
01394
01395 switch (this->vli.vtype) {
01396 case VEH_TRAIN:
01397 case VEH_ROAD:
01398 size->height = 6 * resize->height;
01399 break;
01400 case VEH_SHIP:
01401 case VEH_AIRCRAFT:
01402 size->height = 4 * resize->height;
01403 break;
01404 default: NOT_REACHED();
01405 }
01406 break;
01407
01408 case VLW_WIDGET_SORT_ORDER: {
01409 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
01410 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
01411 d.height += padding.height;
01412 *size = maxdim(*size, d);
01413 break;
01414 }
01415
01416 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN: {
01417 Dimension d = this->GetActionDropdownSize(this->vli.type == VL_STANDARD, false);
01418 d.height += padding.height;
01419 d.width += padding.width;
01420 *size = maxdim(*size, d);
01421 break;
01422 }
01423 }
01424 }
01425
01426 virtual void SetStringParameters(int widget) const
01427 {
01428 switch (widget) {
01429 case VLW_WIDGET_AVAILABLE_VEHICLES:
01430 SetDParam(0, STR_VEHICLE_LIST_AVAILABLE_TRAINS + this->vli.vtype);
01431 break;
01432
01433 case VLW_WIDGET_CAPTION: {
01434 switch (this->vli.type) {
01435 case VL_SHARED_ORDERS:
01436 if (this->vehicles.Length() == 0) {
01437
01438
01439 NOT_REACHED();
01440 }
01441 SetDParam(0, this->vscroll->GetCount());
01442 break;
01443
01444 case VL_STANDARD:
01445 SetDParam(0, STR_COMPANY_NAME);
01446 SetDParam(1, this->vli.index);
01447 SetDParam(3, this->vscroll->GetCount());
01448 break;
01449
01450 case VL_STATION_LIST:
01451 SetDParam(0, Station::IsExpected(BaseStation::Get(this->vli.index)) ? STR_STATION_NAME : STR_WAYPOINT_NAME);
01452 SetDParam(1, this->vli.index);
01453 SetDParam(3, this->vscroll->GetCount());
01454 break;
01455
01456 case VL_DEPOT_LIST:
01457 SetDParam(0, STR_DEPOT_CAPTION);
01458 SetDParam(1, this->vli.vtype);
01459 SetDParam(2, this->vli.index);
01460 SetDParam(3, this->vscroll->GetCount());
01461 break;
01462 default: NOT_REACHED();
01463 }
01464 break;
01465 }
01466 }
01467 }
01468
01469 virtual void DrawWidget(const Rect &r, int widget) const
01470 {
01471 switch (widget) {
01472 case VLW_WIDGET_SORT_ORDER:
01473
01474 this->DrawSortButtonState(widget, this->vehicles.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
01475 break;
01476
01477 case VLW_WIDGET_LIST:
01478 this->DrawVehicleListItems(INVALID_VEHICLE, this->resize.step_height, r);
01479 break;
01480 }
01481 }
01482
01483 virtual void OnPaint()
01484 {
01485 this->BuildVehicleList();
01486 this->SortVehicleList();
01487
01488 if (this->vehicles.Length() == 0 && this->IsWidgetLowered(VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN)) {
01489 HideDropDownMenu(this);
01490 }
01491
01492
01493
01494 int plane_to_show = (this->owner == _local_company) ? BP_SHOW_BUTTONS : BP_HIDE_BUTTONS;
01495 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VLW_WIDGET_HIDE_BUTTONS);
01496 if (plane_to_show != nwi->shown_plane) {
01497 nwi->SetDisplayedPlane(plane_to_show);
01498 nwi->SetDirty(this);
01499 }
01500 if (this->owner == _local_company) {
01501 this->SetWidgetDisabledState(VLW_WIDGET_AVAILABLE_VEHICLES, this->vli.type != VL_STANDARD);
01502 this->SetWidgetsDisabledState(this->vehicles.Length() == 0,
01503 VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN,
01504 VLW_WIDGET_STOP_ALL,
01505 VLW_WIDGET_START_ALL,
01506 WIDGET_LIST_END);
01507 }
01508
01509
01510 this->GetWidget<NWidgetCore>(VLW_WIDGET_SORT_BY_PULLDOWN)->widget_data = this->vehicle_sorter_names[this->vehicles.SortType()];
01511
01512 this->DrawWidgets();
01513 }
01514
01515 virtual void OnClick(Point pt, int widget, int click_count)
01516 {
01517 switch (widget) {
01518 case VLW_WIDGET_SORT_ORDER:
01519 this->vehicles.ToggleSortOrder();
01520 this->SetDirty();
01521 break;
01522
01523 case VLW_WIDGET_SORT_BY_PULLDOWN:
01524 ShowDropDownMenu(this, this->vehicle_sorter_names, this->vehicles.SortType(), VLW_WIDGET_SORT_BY_PULLDOWN, 0,
01525 (this->vli.vtype == VEH_TRAIN || this->vli.vtype == VEH_ROAD) ? 0 : (1 << 10));
01526 return;
01527
01528 case VLW_WIDGET_LIST: {
01529 uint id_v = this->vscroll->GetScrolledRowFromWidget(pt.y, this, VLW_WIDGET_LIST);
01530 if (id_v >= this->vehicles.Length()) return;
01531
01532 const Vehicle *v = this->vehicles[id_v];
01533 if (!VehicleClicked(v)) ShowVehicleViewWindow(v);
01534 break;
01535 }
01536
01537 case VLW_WIDGET_AVAILABLE_VEHICLES:
01538 ShowBuildVehicleWindow(INVALID_TILE, this->vli.vtype);
01539 break;
01540
01541 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN: {
01542 DropDownList *list = this->BuildActionDropdownList(VehicleListIdentifier(this->window_number).type == VL_STANDARD, false);
01543 ShowDropDownList(this, list, 0, VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN);
01544 break;
01545 }
01546
01547 case VLW_WIDGET_STOP_ALL:
01548 case VLW_WIDGET_START_ALL:
01549 DoCommandP(0, (1 << 1) | (widget == VLW_WIDGET_START_ALL ? (1 << 0) : 0), this->window_number, CMD_MASS_START_STOP);
01550 break;
01551 }
01552 }
01553
01554 virtual void OnDropdownSelect(int widget, int index)
01555 {
01556 switch (widget) {
01557 case VLW_WIDGET_SORT_BY_PULLDOWN:
01558 this->vehicles.SetSortType(index);
01559 break;
01560 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN:
01561 assert(this->vehicles.Length() != 0);
01562
01563 switch (index) {
01564 case ADI_REPLACE:
01565 ShowReplaceGroupVehicleWindow(DEFAULT_GROUP, this->vli.vtype);
01566 break;
01567 case ADI_SERVICE:
01568 case ADI_DEPOT:
01569 DoCommandP(0, DEPOT_MASS_SEND | (index == ADI_SERVICE ? DEPOT_SERVICE : (DepotCommand)0), this->window_number, GetCmdSendToDepot(this->vli.vtype));
01570 break;
01571
01572 default: NOT_REACHED();
01573 }
01574 break;
01575 default: NOT_REACHED();
01576 }
01577 this->SetDirty();
01578 }
01579
01580 virtual void OnTick()
01581 {
01582 if (_pause_mode != PM_UNPAUSED) return;
01583 if (this->vehicles.NeedResort()) {
01584 StationID station = (this->vli.type == VL_STATION_LIST) ? this->vli.index : INVALID_STATION;
01585
01586 DEBUG(misc, 3, "Periodic resort %d list company %d at station %d", this->vli.vtype, this->owner, station);
01587 this->SetDirty();
01588 }
01589 }
01590
01591 virtual void OnResize()
01592 {
01593 this->vscroll->SetCapacityFromWidget(this, VLW_WIDGET_LIST);
01594 this->GetWidget<NWidgetCore>(VLW_WIDGET_LIST)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
01595 }
01596
01597 virtual void OnInvalidateData(int data)
01598 {
01599 if (HasBit(data, 31) && this->vli.type == VL_SHARED_ORDERS) {
01600 this->vli.index = GB(data, 0, 20);
01601 this->window_number = this->vli.Pack();
01602 this->vehicles.ForceRebuild();
01603 return;
01604 }
01605
01606 if (data == 0) {
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 WDF_UNCLICK_BUTTONS,
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)) {
01624 company = _local_company;
01625
01626
01627
01628 if (!Company::IsValidID(company)) return;
01629 _vehicle_list_desc.flags |= WDF_CONSTRUCTION;
01630 } else {
01631 _vehicle_list_desc.flags &= ~WDF_CONSTRUCTION;
01632 }
01633
01634 _vehicle_list_desc.cls = GetWindowClassForVehicleType(vehicle_type);
01635 AllocateWindowDescFront<VehicleListWindow>(&_vehicle_list_desc, VehicleListIdentifier(vlt, vehicle_type, company, unique_number).Pack());
01636 }
01637
01638 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type)
01639 {
01640
01641
01642
01643
01644
01645 if ((_settings_client.gui.advanced_vehicle_list > (uint)(company != _local_company)) != _ctrl_pressed) {
01646 ShowCompanyGroup(company, vehicle_type);
01647 } else {
01648 ShowVehicleListWindowLocal(company, VL_STANDARD, vehicle_type, company);
01649 }
01650 }
01651
01652 void ShowVehicleListWindow(const Vehicle *v)
01653 {
01654 ShowVehicleListWindowLocal(v->owner, VL_SHARED_ORDERS, v->type, v->FirstShared()->index);
01655 }
01656
01657 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, StationID station)
01658 {
01659 ShowVehicleListWindowLocal(company, VL_STATION_LIST, vehicle_type, station);
01660 }
01661
01662 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, TileIndex depot_tile)
01663 {
01664 uint16 depot_airport_index;
01665
01666 if (vehicle_type == VEH_AIRCRAFT) {
01667 depot_airport_index = GetStationIndex(depot_tile);
01668 } else {
01669 depot_airport_index = GetDepotIndex(depot_tile);
01670 }
01671 ShowVehicleListWindowLocal(company, VL_DEPOT_LIST, vehicle_type, depot_airport_index);
01672 }
01673
01674
01675
01676
01678 enum VehicleDetailsWindowWidgets {
01679 VLD_WIDGET_CAPTION,
01680 VLD_WIDGET_RENAME_VEHICLE,
01681 VLD_WIDGET_TOP_DETAILS,
01682 VLD_WIDGET_INCREASE_SERVICING_INTERVAL,
01683 VLD_WIDGET_DECREASE_SERVICING_INTERVAL,
01684 VLD_WIDGET_SERVICING_INTERVAL,
01685 VLD_WIDGET_MIDDLE_DETAILS,
01686 VLD_WIDGET_MATRIX,
01687 VLD_WIDGET_SCROLLBAR,
01688 VLD_WIDGET_DETAILS_CARGO_CARRIED,
01689 VLD_WIDGET_DETAILS_TRAIN_VEHICLES,
01690 VLD_WIDGET_DETAILS_CAPACITY_OF_EACH,
01691 VLD_WIDGET_DETAILS_TOTAL_CARGO,
01692 };
01693
01694 assert_compile(VLD_WIDGET_DETAILS_CARGO_CARRIED == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_CARGO );
01695 assert_compile(VLD_WIDGET_DETAILS_TRAIN_VEHICLES == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_INFO );
01696 assert_compile(VLD_WIDGET_DETAILS_CAPACITY_OF_EACH == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_CAPACITY);
01697 assert_compile(VLD_WIDGET_DETAILS_TOTAL_CARGO == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_TOTALS );
01698
01700 static const NWidgetPart _nested_nontrain_vehicle_details_widgets[] = {
01701 NWidget(NWID_HORIZONTAL),
01702 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01703 NWidget(WWT_CAPTION, COLOUR_GREY, VLD_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01704 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_RENAME_VEHICLE), SetMinimalSize(40, 0), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 2), SetDataTip(STR_VEHICLE_NAME_BUTTON, STR_NULL ),
01705 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01706 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01707 EndContainer(),
01708 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_TOP_DETAILS), SetMinimalSize(405, 42), SetResize(1, 0), EndContainer(),
01709 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_MIDDLE_DETAILS), SetMinimalSize(405, 45), SetResize(1, 0), EndContainer(),
01710 NWidget(NWID_HORIZONTAL),
01711 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01712 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01713 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01714 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_INCREASE_SERVICING_INTERVAL_TOOLTIP),
01715 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01716 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01717 EndContainer(),
01718 };
01719
01721 static const NWidgetPart _nested_train_vehicle_details_widgets[] = {
01722 NWidget(NWID_HORIZONTAL),
01723 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01724 NWidget(WWT_CAPTION, COLOUR_GREY, VLD_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01725 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_RENAME_VEHICLE), SetMinimalSize(40, 0), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 2), SetDataTip(STR_VEHICLE_NAME_BUTTON, STR_NULL ),
01726 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01727 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01728 EndContainer(),
01729 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_TOP_DETAILS), SetResize(1, 0), SetMinimalSize(405, 42), EndContainer(),
01730 NWidget(NWID_HORIZONTAL),
01731 NWidget(WWT_MATRIX, COLOUR_GREY, VLD_WIDGET_MATRIX), SetResize(1, 1), SetMinimalSize(393, 45), SetDataTip(0x701, STR_NULL), SetFill(1, 0), SetScrollbar(VLD_WIDGET_SCROLLBAR),
01732 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VLD_WIDGET_SCROLLBAR),
01733 EndContainer(),
01734 NWidget(NWID_HORIZONTAL),
01735 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01736 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01737 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01738 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01739 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01740 EndContainer(),
01741 NWidget(NWID_HORIZONTAL),
01742 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_CARGO_CARRIED), SetMinimalSize(96, 12),
01743 SetDataTip(STR_VEHICLE_DETAIL_TAB_CARGO, STR_VEHICLE_DETAILS_TRAIN_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01744 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_TRAIN_VEHICLES), SetMinimalSize(99, 12),
01745 SetDataTip(STR_VEHICLE_DETAIL_TAB_INFORMATION, STR_VEHICLE_DETAILS_TRAIN_INFORMATION_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01746 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_CAPACITY_OF_EACH), SetMinimalSize(99, 12),
01747 SetDataTip(STR_VEHICLE_DETAIL_TAB_CAPACITIES, STR_VEHICLE_DETAILS_TRAIN_CAPACITIES_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01748 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_TOTAL_CARGO), SetMinimalSize(99, 12),
01749 SetDataTip(STR_VEHICLE_DETAIL_TAB_TOTAL_CARGO, STR_VEHICLE_DETAILS_TRAIN_TOTAL_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01750 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01751 EndContainer(),
01752 };
01753
01754
01755 extern int GetTrainDetailsWndVScroll(VehicleID veh_id, TrainDetailsWindowTabs det_tab);
01756 extern void DrawTrainDetails(const Train *v, int left, int right, int y, int vscroll_pos, uint16 vscroll_cap, TrainDetailsWindowTabs det_tab);
01757 extern void DrawRoadVehDetails(const Vehicle *v, int left, int right, int y);
01758 extern void DrawShipDetails(const Vehicle *v, int left, int right, int y);
01759 extern void DrawAircraftDetails(const Aircraft *v, int left, int right, int y);
01760
01762 struct VehicleDetailsWindow : Window {
01763 TrainDetailsWindowTabs tab;
01764 Scrollbar *vscroll;
01765
01767 VehicleDetailsWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
01768 {
01769 const Vehicle *v = Vehicle::Get(window_number);
01770
01771 this->CreateNestedTree(desc);
01772 this->vscroll = (v->type == VEH_TRAIN ? this->GetScrollbar(VLD_WIDGET_SCROLLBAR) : NULL);
01773 this->FinishInitNested(desc, window_number);
01774
01775 this->GetWidget<NWidgetCore>(VLD_WIDGET_RENAME_VEHICLE)->tool_tip = STR_VEHICLE_DETAILS_TRAIN_RENAME + v->type;
01776
01777 this->owner = v->owner;
01778 this->tab = TDW_TAB_CARGO;
01779 }
01780
01781 virtual void OnInvalidateData(int data)
01782 {
01783 const Vehicle *v = Vehicle::Get(this->window_number);
01784 if (v->type == VEH_ROAD) {
01785 const NWidgetBase *nwid_info = this->GetWidget<NWidgetBase>(VLD_WIDGET_MIDDLE_DETAILS);
01786 uint aimed_height = this->GetRoadVehDetailsHeight(v);
01787
01788 if (aimed_height != nwid_info->current_y) {
01789 this->ReInit();
01790 }
01791 }
01792 }
01793
01799 uint GetRoadVehDetailsHeight(const Vehicle *v)
01800 {
01801 uint desired_height;
01802 if (v->HasArticulatedPart()) {
01803
01804 desired_height = WD_FRAMERECT_TOP + 15 + 3 * FONT_HEIGHT_NORMAL + 2 + WD_FRAMERECT_BOTTOM;
01805
01806 for (const Vehicle *u = v; u != NULL; u = u->Next()) {
01807 if (u->cargo_cap != 0) desired_height += FONT_HEIGHT_NORMAL + 1;
01808 }
01809 } else {
01810 desired_height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01811 }
01812 return desired_height;
01813 }
01814
01815 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01816 {
01817 switch (widget) {
01818 case VLD_WIDGET_TOP_DETAILS: {
01819 Dimension dim = { 0, 0 };
01820 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01821
01822 for (uint i = 0; i < 4; i++) SetDParam(i, INT16_MAX);
01823 static const StringID info_strings[] = {
01824 STR_VEHICLE_INFO_MAX_SPEED,
01825 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED,
01826 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE,
01827 STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR,
01828 STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS
01829 };
01830 for (uint i = 0; i < lengthof(info_strings); i++) {
01831 dim = maxdim(dim, GetStringBoundingBox(info_strings[i]));
01832 }
01833 SetDParam(0, STR_VEHICLE_INFO_AGE);
01834 dim = maxdim(dim, GetStringBoundingBox(STR_VEHICLE_INFO_AGE_RUNNING_COST_YR));
01835 size->width = dim.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01836 break;
01837 }
01838
01839 case VLD_WIDGET_MIDDLE_DETAILS: {
01840 const Vehicle *v = Vehicle::Get(this->window_number);
01841 switch (v->type) {
01842 case VEH_ROAD:
01843 size->height = this->GetRoadVehDetailsHeight(v);
01844 break;
01845
01846 case VEH_SHIP:
01847 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01848 break;
01849
01850 case VEH_AIRCRAFT:
01851 size->height = WD_FRAMERECT_TOP + 5 * FONT_HEIGHT_NORMAL + 4 + WD_FRAMERECT_BOTTOM;
01852 break;
01853
01854 default:
01855 NOT_REACHED();
01856 }
01857 break;
01858 }
01859
01860 case VLD_WIDGET_MATRIX:
01861 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
01862 size->height = 4 * resize->height;
01863 break;
01864
01865 case VLD_WIDGET_SERVICING_INTERVAL:
01866 SetDParam(0, 9999);
01867 SetDParam(1, MAX_YEAR * DAYS_IN_YEAR);
01868 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;
01869 size->height = WD_FRAMERECT_TOP + FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01870 break;
01871 }
01872 }
01873
01875 static bool IsVehicleServiceIntervalEnabled(const VehicleType vehicle_type, CompanyID company_id)
01876 {
01877 const VehicleDefaultSettings *vds = &Company::Get(company_id)->settings.vehicle;
01878 switch (vehicle_type) {
01879 default: NOT_REACHED();
01880 case VEH_TRAIN: return vds->servint_trains != 0;
01881 case VEH_ROAD: return vds->servint_roadveh != 0;
01882 case VEH_SHIP: return vds->servint_ships != 0;
01883 case VEH_AIRCRAFT: return vds->servint_aircraft != 0;
01884 }
01885 }
01886
01898 static void DrawVehicleDetails(const Vehicle *v, int left, int right, int y, int vscroll_pos, uint vscroll_cap, TrainDetailsWindowTabs det_tab)
01899 {
01900 switch (v->type) {
01901 case VEH_TRAIN: DrawTrainDetails(Train::From(v), left, right, y, vscroll_pos, vscroll_cap, det_tab); break;
01902 case VEH_ROAD: DrawRoadVehDetails(v, left, right, y); break;
01903 case VEH_SHIP: DrawShipDetails(v, left, right, y); break;
01904 case VEH_AIRCRAFT: DrawAircraftDetails(Aircraft::From(v), left, right, y); break;
01905 default: NOT_REACHED();
01906 }
01907 }
01908
01909 virtual void SetStringParameters(int widget) const
01910 {
01911 if (widget == VLD_WIDGET_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
01912 }
01913
01914 virtual void DrawWidget(const Rect &r, int widget) const
01915 {
01916 const Vehicle *v = Vehicle::Get(this->window_number);
01917
01918 switch (widget) {
01919 case VLD_WIDGET_TOP_DETAILS: {
01920 int y = r.top + WD_FRAMERECT_TOP;
01921
01922
01923 SetDParam(1, v->age / DAYS_IN_LEAP_YEAR);
01924 SetDParam(0, (v->age + DAYS_IN_YEAR < v->max_age) ? STR_VEHICLE_INFO_AGE : STR_VEHICLE_INFO_AGE_RED);
01925 SetDParam(2, v->max_age / DAYS_IN_LEAP_YEAR);
01926 SetDParam(3, v->GetDisplayRunningCost());
01927 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_AGE_RUNNING_COST_YR);
01928 y += FONT_HEIGHT_NORMAL;
01929
01930
01931 StringID string;
01932 if (v->type == VEH_TRAIN ||
01933 (v->type == VEH_ROAD && _settings_game.vehicle.roadveh_acceleration_model != AM_ORIGINAL)) {
01934 const GroundVehicleCache *gcache = v->GetGroundVehicleCache();
01935 SetDParam(2, v->GetDisplayMaxSpeed());
01936 SetDParam(1, gcache->cached_power);
01937 SetDParam(0, gcache->cached_weight);
01938 SetDParam(3, gcache->cached_max_te / 1000);
01939 if (v->type == VEH_TRAIN && (_settings_game.vehicle.train_acceleration_model == AM_ORIGINAL ||
01940 GetRailTypeInfo(Train::From(v)->railtype)->acceleration_type == 2)) {
01941 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED;
01942 } else {
01943 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE;
01944 }
01945 } else {
01946 SetDParam(0, v->GetDisplayMaxSpeed());
01947 string = STR_VEHICLE_INFO_MAX_SPEED;
01948 }
01949 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, string);
01950 y += FONT_HEIGHT_NORMAL;
01951
01952
01953 SetDParam(0, v->GetDisplayProfitThisYear());
01954 SetDParam(1, v->GetDisplayProfitLastYear());
01955 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR);
01956 y += FONT_HEIGHT_NORMAL;
01957
01958
01959 SetDParam(0, ToPercent16(v->reliability));
01960 SetDParam(1, v->breakdowns_since_last_service);
01961 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS);
01962 break;
01963 }
01964
01965 case VLD_WIDGET_MATRIX:
01966
01967 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);
01968 break;
01969
01970 case VLD_WIDGET_MIDDLE_DETAILS: {
01971
01972 bool rtl = _current_text_dir == TD_RTL;
01973 uint sprite_width = max<uint>(GetSprite(v->GetImage(rtl ? DIR_E : DIR_W), ST_NORMAL)->width, 70U) + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01974
01975 uint text_left = r.left + (rtl ? 0 : sprite_width);
01976 uint text_right = r.right - (rtl ? sprite_width : 0);
01977
01978
01979 if (v->type == VEH_ROAD && v->HasArticulatedPart()) {
01980 DrawVehicleImage(v, r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, 0);
01981 } else {
01982 uint sprite_left = rtl ? text_right : r.left;
01983 uint sprite_right = rtl ? r.right : text_left;
01984
01985 DrawVehicleImage(v, sprite_left + WD_FRAMERECT_LEFT, sprite_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, 0);
01986 }
01987 DrawVehicleDetails(v, text_left + WD_FRAMERECT_LEFT, text_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, 0, 0, this->tab);
01988 break;
01989 }
01990
01991 case VLD_WIDGET_SERVICING_INTERVAL:
01992
01993 SetDParam(0, v->service_interval);
01994 SetDParam(1, v->date_of_last_service);
01995 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + (r.bottom - r.top + 1 - FONT_HEIGHT_NORMAL) / 2,
01996 Company::Get(v->owner)->settings.vehicle.servint_ispercent ? STR_VEHICLE_DETAILS_SERVICING_INTERVAL_PERCENT : STR_VEHICLE_DETAILS_SERVICING_INTERVAL_DAYS);
01997 break;
01998 }
01999 }
02000
02002 virtual void OnPaint()
02003 {
02004 const Vehicle *v = Vehicle::Get(this->window_number);
02005
02006 this->SetWidgetDisabledState(VLD_WIDGET_RENAME_VEHICLE, v->owner != _local_company);
02007
02008 if (v->type == VEH_TRAIN) {
02009 this->DisableWidget(this->tab + VLD_WIDGET_DETAILS_CARGO_CARRIED);
02010 this->vscroll->SetCount(GetTrainDetailsWndVScroll(v->index, this->tab));
02011 }
02012
02013
02014 this->SetWidgetsDisabledState(!IsVehicleServiceIntervalEnabled(v->type, v->owner),
02015 VLD_WIDGET_INCREASE_SERVICING_INTERVAL,
02016 VLD_WIDGET_DECREASE_SERVICING_INTERVAL,
02017 WIDGET_LIST_END);
02018
02019 this->DrawWidgets();
02020 }
02021
02022 virtual void OnClick(Point pt, int widget, int click_count)
02023 {
02024 switch (widget) {
02025 case VLD_WIDGET_RENAME_VEHICLE: {
02026 const Vehicle *v = Vehicle::Get(this->window_number);
02027 SetDParam(0, v->index);
02028 ShowQueryString(STR_VEHICLE_NAME, STR_QUERY_RENAME_TRAIN_CAPTION + v->type,
02029 MAX_LENGTH_VEHICLE_NAME_CHARS, MAX_LENGTH_VEHICLE_NAME_PIXELS, this, CS_ALPHANUMERAL, QSF_ENABLE_DEFAULT | QSF_LEN_IN_CHARS);
02030 break;
02031 }
02032
02033 case VLD_WIDGET_INCREASE_SERVICING_INTERVAL:
02034 case VLD_WIDGET_DECREASE_SERVICING_INTERVAL: {
02035 int mod = _ctrl_pressed ? 5 : 10;
02036 const Vehicle *v = Vehicle::Get(this->window_number);
02037
02038 mod = (widget == VLD_WIDGET_DECREASE_SERVICING_INTERVAL) ? -mod : mod;
02039 mod = GetServiceIntervalClamped(mod + v->service_interval, v->owner);
02040 if (mod == v->service_interval) return;
02041
02042 DoCommandP(v->tile, v->index, mod, CMD_CHANGE_SERVICE_INT | CMD_MSG(STR_ERROR_CAN_T_CHANGE_SERVICING));
02043 break;
02044 }
02045
02046 case VLD_WIDGET_DETAILS_CARGO_CARRIED:
02047 case VLD_WIDGET_DETAILS_TRAIN_VEHICLES:
02048 case VLD_WIDGET_DETAILS_CAPACITY_OF_EACH:
02049 case VLD_WIDGET_DETAILS_TOTAL_CARGO:
02050 this->SetWidgetsDisabledState(false,
02051 VLD_WIDGET_DETAILS_CARGO_CARRIED,
02052 VLD_WIDGET_DETAILS_TRAIN_VEHICLES,
02053 VLD_WIDGET_DETAILS_CAPACITY_OF_EACH,
02054 VLD_WIDGET_DETAILS_TOTAL_CARGO,
02055 widget,
02056 WIDGET_LIST_END);
02057
02058 this->tab = (TrainDetailsWindowTabs)(widget - VLD_WIDGET_DETAILS_CARGO_CARRIED);
02059 this->SetDirty();
02060 break;
02061 }
02062 }
02063
02064 virtual void OnQueryTextFinished(char *str)
02065 {
02066 if (str == NULL) return;
02067
02068 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);
02069 }
02070
02071 virtual void OnResize()
02072 {
02073 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(VLD_WIDGET_MATRIX);
02074 if (nwi != NULL) {
02075 this->vscroll->SetCapacityFromWidget(this, VLD_WIDGET_MATRIX);
02076 nwi->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
02077 }
02078 }
02079 };
02080
02082 static const WindowDesc _train_vehicle_details_desc(
02083 WDP_AUTO, 405, 178,
02084 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02085 WDF_UNCLICK_BUTTONS,
02086 _nested_train_vehicle_details_widgets, lengthof(_nested_train_vehicle_details_widgets)
02087 );
02088
02090 static const WindowDesc _nontrain_vehicle_details_desc(
02091 WDP_AUTO, 405, 113,
02092 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02093 WDF_UNCLICK_BUTTONS,
02094 _nested_nontrain_vehicle_details_widgets, lengthof(_nested_nontrain_vehicle_details_widgets)
02095 );
02096
02098 static void ShowVehicleDetailsWindow(const Vehicle *v)
02099 {
02100 DeleteWindowById(WC_VEHICLE_ORDERS, v->index, false);
02101 DeleteWindowById(WC_VEHICLE_TIMETABLE, v->index, false);
02102 AllocateWindowDescFront<VehicleDetailsWindow>((v->type == VEH_TRAIN) ? &_train_vehicle_details_desc : &_nontrain_vehicle_details_desc, v->index);
02103 }
02104
02105
02106
02107
02109 static const NWidgetPart _nested_vehicle_view_widgets[] = {
02110 NWidget(NWID_HORIZONTAL),
02111 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
02112 NWidget(WWT_CAPTION, COLOUR_GREY, VVW_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_VIEW_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
02113 NWidget(WWT_DEBUGBOX, COLOUR_GREY),
02114 NWidget(WWT_SHADEBOX, COLOUR_GREY),
02115 NWidget(WWT_STICKYBOX, COLOUR_GREY),
02116 EndContainer(),
02117 NWidget(NWID_HORIZONTAL),
02118 NWidget(WWT_PANEL, COLOUR_GREY),
02119 NWidget(WWT_INSET, COLOUR_GREY), SetPadding(2, 2, 2, 2),
02120 NWidget(NWID_VIEWPORT, INVALID_COLOUR, VVW_WIDGET_VIEWPORT), SetMinimalSize(226, 84), SetResize(1, 1), SetPadding(1, 1, 1, 1),
02121 EndContainer(),
02122 EndContainer(),
02123 NWidget(NWID_VERTICAL),
02124 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_CENTER_MAIN_VIEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_CENTRE_VIEW_VEHICLE, 0x0 ),
02125 NWidget(NWID_SELECTION, INVALID_COLOUR, VVW_WIDGET_SELECT_DEPOT_CLONE),
02126 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_GOTO_DEPOT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02127 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_CLONE_VEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02128 EndContainer(),
02129
02130 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_FORCE_PROCEED), SetMinimalSize(18, 18), SetFill(1, 1),
02131 SetDataTip(SPR_IGNORE_SIGNALS, STR_VEHICLE_VIEW_TRAIN_IGNORE_SIGNAL_TOOLTIP),
02132 NWidget(NWID_SELECTION, INVALID_COLOUR, VVW_WIDGET_SELECT_REFIT_TURN),
02133 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_REFIT_VEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_REFIT_VEHICLE, 0x0 ),
02134 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_TURN_AROUND), SetMinimalSize(18, 18), SetFill(1, 1),
02135 SetDataTip(SPR_FORCE_VEHICLE_TURN, STR_VEHICLE_VIEW_ROAD_VEHICLE_REVERSE_TOOLTIP),
02136 EndContainer(),
02137 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_SHOW_ORDERS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_ORDERS, 0x0 ),
02138 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_SHOW_DETAILS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_VEHICLE_DETAILS, 0x0 ),
02139 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetMinimalSize(18, 0), SetResize(0, 1), EndContainer(),
02140 EndContainer(),
02141 EndContainer(),
02142 NWidget(NWID_HORIZONTAL),
02143 NWidget(WWT_PUSHBTN, COLOUR_GREY, VVW_WIDGET_START_STOP_VEH), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), SetFill(1, 0),
02144 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
02145 EndContainer(),
02146 };
02147
02149 static const WindowDesc _vehicle_view_desc(
02150 WDP_AUTO, 250, 116,
02151 WC_VEHICLE_VIEW, WC_NONE,
02152 WDF_UNCLICK_BUTTONS,
02153 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02154 );
02155
02160 static const WindowDesc _train_view_desc(
02161 WDP_AUTO, 250, 134,
02162 WC_VEHICLE_VIEW, WC_NONE,
02163 WDF_UNCLICK_BUTTONS,
02164 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02165 );
02166
02167
02168
02169
02170 assert_compile(VEH_TRAIN == 0);
02171 assert_compile(VEH_ROAD == 1);
02172 assert_compile(VEH_SHIP == 2);
02173 assert_compile(VEH_AIRCRAFT == 3);
02174
02176 static const ZoomLevel _vehicle_view_zoom_levels[] = {
02177 ZOOM_LVL_TRAIN,
02178 ZOOM_LVL_ROADVEH,
02179 ZOOM_LVL_SHIP,
02180 ZOOM_LVL_AIRCRAFT,
02181 };
02182
02183
02184 static const int VV_INITIAL_VIEWPORT_WIDTH = 226;
02185 static const int VV_INITIAL_VIEWPORT_HEIGHT = 84;
02186 static const int VV_INITIAL_VIEWPORT_HEIGHT_TRAIN = 102;
02187
02189 enum VehicleCommandTranslation {
02190 VCT_CMD_START_STOP = 0,
02191 VCT_CMD_CLONE_VEH,
02192 VCT_CMD_TURN_AROUND,
02193 };
02194
02196 static const uint32 _vehicle_command_translation_table[][4] = {
02197 {
02198 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_TRAIN),
02199 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_ROAD_VEHICLE),
02200 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_SHIP),
02201 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_AIRCRAFT)
02202 },
02203 {
02204 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_TRAIN),
02205 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_ROAD_VEHICLE),
02206 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_SHIP),
02207 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_AIRCRAFT)
02208 },
02209 {
02210 CMD_REVERSE_TRAIN_DIRECTION | CMD_MSG(STR_ERROR_CAN_T_REVERSE_DIRECTION_TRAIN),
02211 CMD_TURN_ROADVEH | CMD_MSG(STR_ERROR_CAN_T_MAKE_ROAD_VEHICLE_TURN),
02212 0xffffffff,
02213 0xffffffff
02214 },
02215 };
02216
02224 void CcStartStopVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02225 {
02226 if (result.Failed()) return;
02227
02228 const Vehicle *v = Vehicle::GetIfValid(p1);
02229 if (v == NULL || !v->IsPrimaryVehicle() || v->owner != _local_company) return;
02230
02231 StringID msg = (v->vehstatus & VS_STOPPED) ? STR_VEHICLE_COMMAND_STOPPED : STR_VEHICLE_COMMAND_STARTED;
02232 Point pt = RemapCoords(v->x_pos, v->y_pos, v->z_pos);
02233 AddTextEffect(msg, pt.x, pt.y, DAY_TICKS, TE_RISING);
02234 }
02235
02241 void StartStopVehicle(const Vehicle *v, bool texteffect)
02242 {
02243 assert(v->IsPrimaryVehicle());
02244 DoCommandP(v->tile, v->index, 0, _vehicle_command_translation_table[VCT_CMD_START_STOP][v->type], texteffect ? CcStartStopVehicle : NULL);
02245 }
02246
02248 static bool IsVehicleRefitable(const Vehicle *v)
02249 {
02250 if (!v->IsStoppedInDepot()) return false;
02251
02252 do {
02253 if (IsEngineRefittable(v->engine_type)) return true;
02254 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
02255
02256 return false;
02257 }
02258
02260 struct VehicleViewWindow : Window {
02261 private:
02263 enum PlaneSelections {
02264 SEL_DC_GOTO_DEPOT,
02265 SEL_DC_CLONE,
02266
02267 SEL_RT_REFIT,
02268 SEL_RT_TURN_AROUND,
02269
02270 SEL_DC_BASEPLANE = SEL_DC_GOTO_DEPOT,
02271 SEL_RT_BASEPLANE = SEL_RT_REFIT,
02272 };
02273
02278 void SelectPlane(PlaneSelections plane)
02279 {
02280 switch (plane) {
02281 case SEL_DC_GOTO_DEPOT:
02282 case SEL_DC_CLONE:
02283 this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_DEPOT_CLONE)->SetDisplayedPlane(plane - SEL_DC_BASEPLANE);
02284 break;
02285
02286 case SEL_RT_REFIT:
02287 case SEL_RT_TURN_AROUND:
02288 this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_REFIT_TURN)->SetDisplayedPlane(plane - SEL_RT_BASEPLANE);
02289 break;
02290
02291 default:
02292 NOT_REACHED();
02293 }
02294 }
02295
02296 public:
02297 VehicleViewWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
02298 {
02299 this->CreateNestedTree(desc);
02300
02301
02302 static const SpriteID vehicle_view_goto_depot_sprites[] = {
02303 SPR_SEND_TRAIN_TODEPOT,
02304 SPR_SEND_ROADVEH_TODEPOT,
02305 SPR_SEND_SHIP_TODEPOT,
02306 SPR_SEND_AIRCRAFT_TODEPOT,
02307 };
02308 const Vehicle *v = Vehicle::Get(window_number);
02309 this->GetWidget<NWidgetCore>(VVW_WIDGET_GOTO_DEPOT)->widget_data = vehicle_view_goto_depot_sprites[v->type];
02310
02311
02312 static const SpriteID vehicle_view_clone_sprites[] = {
02313 SPR_CLONE_TRAIN,
02314 SPR_CLONE_ROADVEH,
02315 SPR_CLONE_SHIP,
02316 SPR_CLONE_AIRCRAFT,
02317 };
02318 this->GetWidget<NWidgetCore>(VVW_WIDGET_CLONE_VEH)->widget_data = vehicle_view_clone_sprites[v->type];
02319
02320 switch (v->type) {
02321 case VEH_TRAIN:
02322 this->GetWidget<NWidgetCore>(VVW_WIDGET_TURN_AROUND)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REVERSE_TOOLTIP;
02323 break;
02324
02325 case VEH_ROAD:
02326 break;
02327
02328 case VEH_SHIP:
02329 case VEH_AIRCRAFT:
02330 this->SelectPlane(SEL_RT_REFIT);
02331 break;
02332
02333 default: NOT_REACHED();
02334 }
02335 this->FinishInitNested(desc, window_number);
02336 this->owner = v->owner;
02337 this->GetWidget<NWidgetViewport>(VVW_WIDGET_VIEWPORT)->InitializeViewport(this, this->window_number | (1 << 31), _vehicle_view_zoom_levels[v->type]);
02338
02339 this->GetWidget<NWidgetCore>(VVW_WIDGET_START_STOP_VEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_STATE_START_STOP_TOOLTIP + v->type;
02340 this->GetWidget<NWidgetCore>(VVW_WIDGET_CENTER_MAIN_VIEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_LOCATION_TOOLTIP + v->type;
02341 this->GetWidget<NWidgetCore>(VVW_WIDGET_REFIT_VEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REFIT_TOOLTIP + v->type;
02342 this->GetWidget<NWidgetCore>(VVW_WIDGET_GOTO_DEPOT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SEND_TO_DEPOT_TOOLTIP + v->type;
02343 this->GetWidget<NWidgetCore>(VVW_WIDGET_SHOW_ORDERS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_ORDERS_TOOLTIP + v->type;
02344 this->GetWidget<NWidgetCore>(VVW_WIDGET_SHOW_DETAILS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SHOW_DETAILS_TOOLTIP + v->type;
02345 this->GetWidget<NWidgetCore>(VVW_WIDGET_CLONE_VEH)->tool_tip = STR_VEHICLE_VIEW_CLONE_TRAIN_INFO + v->type;
02346 }
02347
02348 ~VehicleViewWindow()
02349 {
02350 DeleteWindowById(WC_VEHICLE_ORDERS, this->window_number, false);
02351 DeleteWindowById(WC_VEHICLE_REFIT, this->window_number, false);
02352 DeleteWindowById(WC_VEHICLE_DETAILS, this->window_number, false);
02353 DeleteWindowById(WC_VEHICLE_TIMETABLE, this->window_number, false);
02354 }
02355
02356 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
02357 {
02358 const Vehicle *v = Vehicle::Get(this->window_number);
02359 switch (widget) {
02360 case VVW_WIDGET_FORCE_PROCEED:
02361 if (v->type != VEH_TRAIN) {
02362 size->height = 0;
02363 size->width = 0;
02364 }
02365 break;
02366
02367 case VVW_WIDGET_VIEWPORT:
02368 size->width = VV_INITIAL_VIEWPORT_WIDTH;
02369 size->height = (v->type == VEH_TRAIN) ? VV_INITIAL_VIEWPORT_HEIGHT_TRAIN : VV_INITIAL_VIEWPORT_HEIGHT;
02370 break;
02371 }
02372 }
02373
02374 virtual void OnPaint()
02375 {
02376 const Vehicle *v = Vehicle::Get(this->window_number);
02377 bool is_localcompany = v->owner == _local_company;
02378 bool refitable_and_stopped_in_depot = IsVehicleRefitable(v);
02379
02380 this->SetWidgetDisabledState(VVW_WIDGET_GOTO_DEPOT, !is_localcompany);
02381 this->SetWidgetDisabledState(VVW_WIDGET_REFIT_VEH, !refitable_and_stopped_in_depot || !is_localcompany);
02382 this->SetWidgetDisabledState(VVW_WIDGET_CLONE_VEH, !is_localcompany);
02383
02384 if (v->type == VEH_TRAIN) {
02385 this->SetWidgetLoweredState(VVW_WIDGET_FORCE_PROCEED, Train::From(v)->force_proceed == TFP_SIGNAL);
02386 this->SetWidgetDisabledState(VVW_WIDGET_FORCE_PROCEED, !is_localcompany);
02387 this->SetWidgetDisabledState(VVW_WIDGET_TURN_AROUND, !is_localcompany);
02388 }
02389
02390 this->DrawWidgets();
02391 }
02392
02393 virtual void SetStringParameters(int widget) const
02394 {
02395 if (widget != VVW_WIDGET_CAPTION) return;
02396
02397 const Vehicle *v = Vehicle::Get(this->window_number);
02398 SetDParam(0, v->index);
02399 }
02400
02401 virtual void DrawWidget(const Rect &r, int widget) const
02402 {
02403 if (widget != VVW_WIDGET_START_STOP_VEH) return;
02404
02405 const Vehicle *v = Vehicle::Get(this->window_number);
02406 StringID str;
02407 if (v->vehstatus & VS_CRASHED) {
02408 str = STR_VEHICLE_STATUS_CRASHED;
02409 } else if (v->type != VEH_AIRCRAFT && v->breakdown_ctr == 1) {
02410 str = STR_VEHICLE_STATUS_BROKEN_DOWN;
02411 } else if (v->vehstatus & VS_STOPPED) {
02412 if (v->type == VEH_TRAIN) {
02413 if (v->cur_speed == 0) {
02414 if (Train::From(v)->gcache.cached_power == 0) {
02415 str = STR_VEHICLE_STATUS_TRAIN_NO_POWER;
02416 } else {
02417 str = STR_VEHICLE_STATUS_STOPPED;
02418 }
02419 } else {
02420 SetDParam(0, v->GetDisplaySpeed());
02421 str = STR_VEHICLE_STATUS_TRAIN_STOPPING_VEL;
02422 }
02423 } else {
02424 str = STR_VEHICLE_STATUS_STOPPED;
02425 }
02426 } else if (v->type == VEH_TRAIN && HasBit(Train::From(v)->flags, VRF_TRAIN_STUCK) && !v->current_order.IsType(OT_LOADING)) {
02427 str = STR_VEHICLE_STATUS_TRAIN_STUCK;
02428 } else {
02429 switch (v->current_order.GetType()) {
02430 case OT_GOTO_STATION: {
02431 SetDParam(0, v->current_order.GetDestination());
02432 SetDParam(1, v->GetDisplaySpeed());
02433 str = STR_VEHICLE_STATUS_HEADING_FOR_STATION_VEL;
02434 break;
02435 }
02436
02437 case OT_GOTO_DEPOT: {
02438 SetDParam(0, v->type);
02439 SetDParam(1, v->current_order.GetDestination());
02440 SetDParam(2, v->GetDisplaySpeed());
02441 if (v->current_order.GetDepotActionType() & ODATFB_NEAREST_DEPOT) {
02442
02443
02444
02445
02446
02447
02448 str = STR_EMPTY;
02449 } else if (v->current_order.GetDepotActionType() & ODATFB_HALT) {
02450 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_VEL;
02451 } else {
02452 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_SERVICE_VEL;
02453 }
02454 break;
02455 }
02456
02457 case OT_LOADING:
02458 str = STR_VEHICLE_STATUS_LOADING_UNLOADING;
02459 break;
02460
02461 case OT_GOTO_WAYPOINT: {
02462 assert(v->type == VEH_TRAIN || v->type == VEH_SHIP);
02463 SetDParam(0, v->current_order.GetDestination());
02464 str = STR_VEHICLE_STATUS_HEADING_FOR_WAYPOINT_VEL;
02465 SetDParam(1, v->GetDisplaySpeed());
02466 break;
02467 }
02468
02469 case OT_LEAVESTATION:
02470 if (v->type != VEH_AIRCRAFT) {
02471 str = STR_VEHICLE_STATUS_LEAVING;
02472 break;
02473 }
02474
02475
02476 default:
02477 if (v->GetNumManualOrders() == 0) {
02478 str = STR_VEHICLE_STATUS_NO_ORDERS_VEL;
02479 SetDParam(0, v->GetDisplaySpeed());
02480 } else {
02481 str = STR_EMPTY;
02482 }
02483 break;
02484 }
02485 }
02486
02487
02488 DrawSprite(v->vehstatus & VS_STOPPED ? SPR_FLAG_VEH_STOPPED : SPR_FLAG_VEH_RUNNING, PAL_NONE, WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP);
02489 DrawString(r.left + WD_FRAMERECT_LEFT + 6, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, str, TC_FROMSTRING, SA_HOR_CENTER);
02490 }
02491
02492 virtual void OnClick(Point pt, int widget, int click_count)
02493 {
02494 const Vehicle *v = Vehicle::Get(this->window_number);
02495
02496 switch (widget) {
02497 case VVW_WIDGET_START_STOP_VEH:
02498 if (_ctrl_pressed) {
02499
02500 TileIndex tile = v->current_order.GetLocation(v);
02501 if (tile != INVALID_TILE) ScrollMainWindowToTile(tile);
02502 } else {
02503
02504 StartStopVehicle(v, false);
02505 }
02506 break;
02507 case VVW_WIDGET_CENTER_MAIN_VIEH: {
02508 const Window *mainwindow = FindWindowById(WC_MAIN_WINDOW, 0);
02509
02510 if (_ctrl_pressed && mainwindow->viewport->zoom == ZOOM_LVL_NORMAL) {
02511 mainwindow->viewport->follow_vehicle = v->index;
02512 } else {
02513 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos);
02514 }
02515 break;
02516 }
02517
02518 case VVW_WIDGET_GOTO_DEPOT:
02519 DoCommandP(v->tile, v->index | (_ctrl_pressed ? DEPOT_SERVICE : 0U), 0, GetCmdSendToDepot(v));
02520 break;
02521 case VVW_WIDGET_REFIT_VEH:
02522 ShowVehicleRefitWindow(v, INVALID_VEH_ORDER_ID, this);
02523 break;
02524 case VVW_WIDGET_SHOW_ORDERS:
02525 if (_ctrl_pressed) {
02526 ShowTimetableWindow(v);
02527 } else {
02528 ShowOrdersWindow(v);
02529 }
02530 break;
02531 case VVW_WIDGET_SHOW_DETAILS:
02532 ShowVehicleDetailsWindow(v);
02533 break;
02534 case VVW_WIDGET_CLONE_VEH:
02535 DoCommandP(v->tile, v->index, _ctrl_pressed ? 1 : 0,
02536 _vehicle_command_translation_table[VCT_CMD_CLONE_VEH][v->type],
02537 CcCloneVehicle);
02538 break;
02539 case VVW_WIDGET_TURN_AROUND:
02540 assert(v->IsGroundVehicle());
02541 DoCommandP(v->tile, v->index, 0,
02542 _vehicle_command_translation_table[VCT_CMD_TURN_AROUND][v->type]);
02543 break;
02544 case VVW_WIDGET_FORCE_PROCEED:
02545 assert(v->type == VEH_TRAIN);
02546 DoCommandP(v->tile, v->index, 0, CMD_FORCE_TRAIN_PROCEED | CMD_MSG(STR_ERROR_CAN_T_MAKE_TRAIN_PASS_SIGNAL));
02547 break;
02548 }
02549 }
02550
02551 virtual void OnResize()
02552 {
02553 if (this->viewport != NULL) {
02554 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(VVW_WIDGET_VIEWPORT);
02555 nvp->UpdateViewportCoordinates(this);
02556 }
02557 }
02558
02559 virtual void OnTick()
02560 {
02561 const Vehicle *v = Vehicle::Get(this->window_number);
02562 bool veh_stopped = v->IsStoppedInDepot();
02563
02564
02565
02566
02567 PlaneSelections plane = veh_stopped ? SEL_DC_CLONE : SEL_DC_GOTO_DEPOT;
02568 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_DEPOT_CLONE);
02569 if (nwi->shown_plane + SEL_DC_BASEPLANE != plane) {
02570 this->SelectPlane(plane);
02571 this->SetWidgetDirty(VVW_WIDGET_SELECT_DEPOT_CLONE);
02572 }
02573
02574 if (v->IsGroundVehicle()) {
02575 PlaneSelections plane = veh_stopped ? SEL_RT_REFIT : SEL_RT_TURN_AROUND;
02576 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_REFIT_TURN);
02577 if (nwi->shown_plane + SEL_RT_BASEPLANE != plane) {
02578 this->SelectPlane(plane);
02579 this->SetWidgetDirty(VVW_WIDGET_SELECT_REFIT_TURN);
02580 }
02581 }
02582 }
02583
02584 virtual bool IsNewGRFInspectable() const
02585 {
02586 return ::IsNewGRFInspectable(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02587 }
02588
02589 virtual void ShowNewGRFInspectWindow() const
02590 {
02591 ::ShowNewGRFInspectWindow(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02592 }
02593 };
02594
02595
02597 void ShowVehicleViewWindow(const Vehicle *v)
02598 {
02599 AllocateWindowDescFront<VehicleViewWindow>((v->type == VEH_TRAIN) ? &_train_view_desc : &_vehicle_view_desc, v->index);
02600 }
02601
02607 bool VehicleClicked(const Vehicle *v)
02608 {
02609 assert(v != NULL);
02610 if (!(_thd.place_mode & HT_VEHICLE)) return false;
02611
02612 v = v->First();
02613 if (!v->IsPrimaryVehicle()) return false;
02614
02615 _thd.GetCallbackWnd()->OnVehicleSelect(v);
02616 return true;
02617 }
02618
02619 void StopGlobalFollowVehicle(const Vehicle *v)
02620 {
02621 Window *w = FindWindowById(WC_MAIN_WINDOW, 0);
02622 if (w != NULL && w->viewport->follow_vehicle == v->index) {
02623 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos, true);
02624 w->viewport->follow_vehicle = INVALID_VEHICLE;
02625 }
02626 }
02627
02628
02636 void CcBuildPrimaryVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02637 {
02638 if (result.Failed()) return;
02639
02640 const Vehicle *v = Vehicle::Get(_new_vehicle_id);
02641 ShowVehicleViewWindow(v);
02642 }
02643
02649 int GetVehicleWidth(Vehicle *v)
02650 {
02651 int vehicle_width = 0;
02652
02653 switch (v->type) {
02654 case VEH_TRAIN:
02655 for (const Train *u = Train::From(v); u != NULL; u = u->Next()) {
02656 vehicle_width += u->GetDisplayImageWidth();
02657 }
02658 break;
02659
02660 case VEH_ROAD:
02661 for (const RoadVehicle *u = RoadVehicle::From(v); u != NULL; u = u->Next()) {
02662 vehicle_width += u->GetDisplayImageWidth();
02663 }
02664 break;
02665
02666 default:
02667 bool rtl = _current_text_dir == TD_RTL;
02668 SpriteID sprite = v->GetImage(rtl ? DIR_E : DIR_W);
02669 const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
02670 vehicle_width = real_sprite->width;
02671
02672 break;
02673 }
02674
02675 return vehicle_width;
02676 }