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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 Vehicle *v = Vehicle::Get(this->window_number);
00589 CommandCost cost = DoCommand(v->tile, this->selected_vehicle, option->cargo | option->subtype << 8 |
00590 this->num_vehicles << 16, DC_QUERY_COST, GetCmdRefitVeh(v->type));
00591
00592 if (cost.Failed()) return INVALID_STRING_ID;
00593
00594 SetDParam(0, option->cargo);
00595 SetDParam(1, _returned_refit_capacity);
00596
00597 if (_returned_mail_refit_capacity > 0) {
00598 SetDParam(2, CT_MAIL);
00599 SetDParam(3, _returned_mail_refit_capacity);
00600 SetDParam(4, cost.GetCost());
00601 return STR_REFIT_NEW_CAPACITY_COST_OF_AIRCRAFT_REFIT;
00602 } else {
00603 SetDParam(2, cost.GetCost());
00604 return STR_REFIT_NEW_CAPACITY_COST_OF_REFIT;
00605 }
00606 }
00607
00608 virtual void DrawWidget(const Rect &r, int widget) const
00609 {
00610 switch (widget) {
00611 case VRW_VEHICLE_PANEL_DISPLAY: {
00612 Vehicle *v = Vehicle::Get(this->window_number);
00613 DrawVehicleImage(v, this->sprite_left + WD_FRAMERECT_LEFT, this->sprite_right - WD_FRAMERECT_RIGHT,
00614 r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, this->hscroll != NULL ? this->hscroll->GetPosition() : 0);
00615
00616
00617 if (this->order != INVALID_VEH_ORDER_ID) break;
00618 int x = 0;
00619 switch (v->type) {
00620 case VEH_TRAIN: {
00621 VehicleSet vehicles_to_refit;
00622 GetVehicleSet(vehicles_to_refit, Vehicle::Get(this->selected_vehicle), this->num_vehicles);
00623
00624 int left = INT32_MIN;
00625 int width = 0;
00626
00627 for (Train *u = Train::From(v); u != NULL; u = u->Next()) {
00628
00629 if (vehicles_to_refit.Contains(u->index) && left == INT32_MIN) {
00630 left = x - this->hscroll->GetPosition() + r.left + this->vehicle_margin;
00631 width = 0;
00632 }
00633
00634
00635 if ((!vehicles_to_refit.Contains(u->index) || u->Next() == NULL) && left != INT32_MIN) {
00636 if (u->Next() == NULL && vehicles_to_refit.Contains(u->index)) {
00637 int current_width = u->GetDisplayImageWidth();
00638 width += current_width;
00639 x += current_width;
00640 }
00641
00642 int right = Clamp(left + width, 0, r.right);
00643 left = max(0, left);
00644
00645 if (_current_text_dir == TD_RTL) {
00646 right = this->GetWidget<NWidgetCore>(VRW_VEHICLE_PANEL_DISPLAY)->current_x - left;
00647 left = right - width;
00648 }
00649
00650 if (left != right) {
00651 DrawFrameRect(left, r.top + WD_FRAMERECT_TOP, right, r.top + WD_FRAMERECT_TOP + 13, COLOUR_WHITE, FR_BORDERONLY);
00652 }
00653
00654 left = INT32_MIN;
00655 }
00656
00657 int current_width = u->GetDisplayImageWidth();
00658 width += current_width;
00659 x += current_width;
00660 }
00661 break;
00662 }
00663
00664 default: break;
00665 }
00666 break;
00667 }
00668
00669 case VRW_MATRIX:
00670 DrawVehicleRefitWindow(this->list, this->sel, this->vscroll->GetPosition(), this->vscroll->GetCapacity(), this->resize.step_height, r);
00671 break;
00672
00673 case VRW_INFOPANEL:
00674 if (this->cargo != NULL) {
00675 StringID string = this->GetCapacityString(this->cargo);
00676 if (string != INVALID_STRING_ID) {
00677 DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00678 r.top + WD_FRAMERECT_TOP, r.bottom - WD_FRAMERECT_BOTTOM, string);
00679 }
00680 }
00681 break;
00682 }
00683 }
00684
00685 virtual void OnInvalidateData(int data)
00686 {
00687 switch (data) {
00688 case 0: {
00689
00690 Vehicle *v = Vehicle::Get(this->window_number);
00691 this->selected_vehicle = v->index;
00692 this->num_vehicles = UINT8_MAX;
00693
00694 }
00695
00696 case 2: {
00697 this->BuildRefitList();
00698
00699
00700 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number));
00701 uint max_width = 0;
00702
00703
00704 for (uint i = 0; i < NUM_CARGO; i++) {
00705 for (uint j = 0; j < this->list[i].Length(); j++) {
00706 StringID string = this->GetCapacityString(&list[i][j]);
00707 if (string != INVALID_STRING_ID) {
00708 Dimension dim = GetStringBoundingBox(string);
00709 max_width = max(dim.width, max_width);
00710 }
00711 }
00712 }
00713
00714 if (this->information_width < max_width) {
00715 this->information_width = max_width;
00716 this->ReInit();
00717 }
00718
00719 }
00720
00721 case 1:
00722 this->cargo = GetRefitOption();
00723 break;
00724 }
00725 }
00726
00727 int GetClickPosition(int click_x)
00728 {
00729 const NWidgetCore *matrix_widget = this->GetWidget<NWidgetCore>(VRW_VEHICLE_PANEL_DISPLAY);
00730 if (_current_text_dir == TD_RTL) click_x = matrix_widget->current_x - click_x;
00731 click_x -= this->vehicle_margin;
00732 if (this->hscroll != NULL) click_x += this->hscroll->GetPosition();
00733
00734 return click_x;
00735 }
00736
00737 void SetSelectedVehicles(int drag_x)
00738 {
00739 drag_x = GetClickPosition(drag_x);
00740
00741 int left_x = min(this->click_x, drag_x);
00742 int right_x = max(this->click_x, drag_x);
00743 this->num_vehicles = 0;
00744
00745 Vehicle *v = Vehicle::Get(this->window_number);
00746
00747 switch (v->type) {
00748 case VEH_TRAIN: {
00749
00750 if (left_x >= 0) {
00751 const Train *u = Train::From(v);
00752 bool start_counting = false;
00753 for (; u != NULL; u = u->Next()) {
00754 int current_width = u->GetDisplayImageWidth();
00755 left_x -= current_width;
00756 right_x -= current_width;
00757
00758 if (left_x < 0 && !start_counting) {
00759 this->selected_vehicle = u->index;
00760 start_counting = true;
00761
00762
00763 this->num_vehicles++;
00764 } else if (start_counting && !u->IsArticulatedPart()) {
00765
00766 this->num_vehicles++;
00767 }
00768
00769 if (right_x < 0) break;
00770 }
00771 }
00772
00773
00774 if (this->num_vehicles != 0) {
00775 if (_ctrl_pressed) this->num_vehicles = UINT8_MAX;
00776 break;
00777 }
00778
00779 }
00780
00781 default:
00782
00783 this->selected_vehicle = v->index;
00784 this->num_vehicles = UINT8_MAX;
00785 break;
00786 }
00787 }
00788
00789 virtual void OnClick(Point pt, int widget, int click_count)
00790 {
00791 switch (widget) {
00792 case VRW_VEHICLE_PANEL_DISPLAY: {
00793 if (this->order != INVALID_VEH_ORDER_ID) break;
00794 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00795 this->click_x = GetClickPosition(pt.x - nwi->pos_x);
00796 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00797 this->SetWidgetDirty(VRW_VEHICLE_PANEL_DISPLAY);
00798 if (!_ctrl_pressed) SetObjectToPlaceWnd(SPR_CURSOR_MOUSE, PAL_NONE, HT_DRAG, this);
00799 break;
00800 }
00801
00802 case VRW_MATRIX: {
00803 this->sel = this->vscroll->GetScrolledRowFromWidget(pt.y, this, VRW_MATRIX);
00804 if (this->sel == INT_MAX) this->sel = -1;
00805 this->SetWidgetDisabledState(VRW_REFITBUTTON, this->sel == -1);
00806 this->InvalidateData(1);
00807
00808 if (click_count == 1) break;
00809
00810 }
00811
00812 case VRW_REFITBUTTON:
00813 if (this->cargo != NULL) {
00814 const Vehicle *v = Vehicle::Get(this->window_number);
00815
00816 if (this->order == INVALID_VEH_ORDER_ID) {
00817 bool delete_window = this->selected_vehicle == v->index && this->num_vehicles == UINT8_MAX;
00818 if (DoCommandP(v->tile, this->selected_vehicle, this->cargo->cargo | this->cargo->subtype << 8 | this->num_vehicles << 16, GetCmdRefitVeh(v)) && delete_window) delete this;
00819 } else {
00820 if (DoCommandP(v->tile, v->index, this->cargo->cargo | this->cargo->subtype << 8 | this->order << 16, CMD_ORDER_REFIT)) delete this;
00821 }
00822 }
00823 break;
00824 }
00825 }
00826
00827 virtual void OnMouseDrag(Point pt, int widget)
00828 {
00829 switch (widget) {
00830 case VRW_VEHICLE_PANEL_DISPLAY: {
00831 if (this->order != INVALID_VEH_ORDER_ID) break;
00832 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00833 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00834 this->SetWidgetDirty(VRW_VEHICLE_PANEL_DISPLAY);
00835 break;
00836 }
00837 }
00838 }
00839
00840 virtual void OnDragDrop(Point pt, int widget)
00841 {
00842 switch (widget) {
00843 case VRW_VEHICLE_PANEL_DISPLAY: {
00844 if (this->order != INVALID_VEH_ORDER_ID) break;
00845 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00846 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00847 this->InvalidateData(2);
00848 break;
00849 }
00850 }
00851 }
00852
00853 virtual void OnResize()
00854 {
00855 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number));
00856 this->vscroll->SetCapacityFromWidget(this, VRW_MATRIX);
00857 if (this->hscroll != NULL) this->hscroll->SetCapacityFromWidget(this, VRW_VEHICLE_PANEL_DISPLAY);
00858 this->GetWidget<NWidgetCore>(VRW_MATRIX)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00859 }
00860 };
00861
00862 static const NWidgetPart _nested_vehicle_refit_widgets[] = {
00863 NWidget(NWID_HORIZONTAL),
00864 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00865 NWidget(WWT_CAPTION, COLOUR_GREY, VRW_CAPTION), SetDataTip(STR_REFIT_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00866 EndContainer(),
00867
00868 NWidget(NWID_VERTICAL),
00869 NWidget(WWT_PANEL, COLOUR_GREY, VRW_VEHICLE_PANEL_DISPLAY), SetMinimalSize(228, 14), SetResize(1, 0), SetScrollbar(VRW_HSCROLLBAR), EndContainer(),
00870 NWidget(NWID_SELECTION, INVALID_COLOUR, VRW_SHOW_HSCROLLBAR),
00871 NWidget(NWID_HSCROLLBAR, COLOUR_GREY, VRW_HSCROLLBAR),
00872 EndContainer(),
00873 EndContainer(),
00874 NWidget(WWT_TEXTBTN, COLOUR_GREY, VRW_SELECTHEADER), SetDataTip(STR_REFIT_TITLE, STR_NULL), SetResize(1, 0),
00875
00876 NWidget(NWID_HORIZONTAL),
00877 NWidget(WWT_MATRIX, COLOUR_GREY, VRW_MATRIX), SetMinimalSize(228, 112), SetResize(1, 14), SetFill(1, 1), SetDataTip(0x801, STR_NULL), SetScrollbar(VRW_SCROLLBAR),
00878 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VRW_SCROLLBAR),
00879 EndContainer(),
00880 NWidget(WWT_PANEL, COLOUR_GREY, VRW_INFOPANEL), SetMinimalTextLines(2, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), EndContainer(),
00881 NWidget(NWID_HORIZONTAL),
00882 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VRW_REFITBUTTON), SetFill(1, 0), SetResize(1, 0),
00883 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00884 EndContainer(),
00885 };
00886
00887 static const WindowDesc _vehicle_refit_desc(
00888 WDP_AUTO, 240, 174,
00889 WC_VEHICLE_REFIT, WC_VEHICLE_VIEW,
00890 WDF_UNCLICK_BUTTONS | WDF_CONSTRUCTION,
00891 _nested_vehicle_refit_widgets, lengthof(_nested_vehicle_refit_widgets)
00892 );
00893
00900 void ShowVehicleRefitWindow(const Vehicle *v, VehicleOrderID order, Window *parent)
00901 {
00902 DeleteWindowById(WC_VEHICLE_REFIT, v->index);
00903 RefitWindow *w = new RefitWindow(&_vehicle_refit_desc, v, order);
00904 w->parent = parent;
00905 }
00906
00908 uint ShowRefitOptionsList(int left, int right, int y, EngineID engine)
00909 {
00910
00911 uint32 cmask = GetUnionOfArticulatedRefitMasks(engine, false);
00912
00913 uint32 lmask = _cargo_mask;
00914 char string[512];
00915 char *b = string;
00916
00917
00918 if (HasAtMostOneBit(cmask)) return y;
00919
00920 b = InlineString(b, STR_PURCHASE_INFO_REFITTABLE_TO);
00921
00922 if (cmask == lmask) {
00923
00924 b = InlineString(b, STR_PURCHASE_INFO_ALL_TYPES);
00925 } else {
00926
00927
00928 if (CountBits(cmask ^ lmask) < CountBits(cmask) && CountBits(cmask ^ lmask) <= 7) {
00929 cmask ^= lmask;
00930 b = InlineString(b, STR_PURCHASE_INFO_ALL_BUT);
00931 }
00932
00933 bool first = true;
00934
00935
00936 const CargoSpec *cs;
00937 FOR_ALL_SORTED_CARGOSPECS(cs) {
00938 if (!HasBit(cmask, cs->Index())) continue;
00939
00940 if (b >= lastof(string) - (2 + 2 * 4)) break;
00941
00942 if (!first) b = strecpy(b, ", ", lastof(string));
00943 first = false;
00944
00945 b = InlineString(b, cs->name);
00946 }
00947 }
00948
00949
00950 *b = '\0';
00951
00952
00953 assert(b < endof(string));
00954
00955 SetDParamStr(0, string);
00956 return DrawStringMultiLine(left, right, y, INT32_MAX, STR_JUST_RAW_STRING);
00957 }
00958
00960 StringID GetCargoSubtypeText(const Vehicle *v)
00961 {
00962 if (HasBit(EngInfo(v->engine_type)->callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00963 uint16 cb = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
00964 if (cb != CALLBACK_FAILED) {
00965 return GetGRFStringID(GetEngineGRFID(v->engine_type), 0xD000 + cb);
00966 }
00967 }
00968 return STR_EMPTY;
00969 }
00970
00972 static int CDECL VehicleNumberSorter(const Vehicle * const *a, const Vehicle * const *b)
00973 {
00974 return (*a)->unitnumber - (*b)->unitnumber;
00975 }
00976
00978 static int CDECL VehicleNameSorter(const Vehicle * const *a, const Vehicle * const *b)
00979 {
00980 static char last_name[2][64];
00981
00982 if (*a != _last_vehicle[0]) {
00983 _last_vehicle[0] = *a;
00984 SetDParam(0, (*a)->index);
00985 GetString(last_name[0], STR_VEHICLE_NAME, lastof(last_name[0]));
00986 }
00987
00988 if (*b != _last_vehicle[1]) {
00989 _last_vehicle[1] = *b;
00990 SetDParam(0, (*b)->index);
00991 GetString(last_name[1], STR_VEHICLE_NAME, lastof(last_name[1]));
00992 }
00993
00994 int r = strnatcmp(last_name[0], last_name[1]);
00995 return (r != 0) ? r : VehicleNumberSorter(a, b);
00996 }
00997
00999 static int CDECL VehicleAgeSorter(const Vehicle * const *a, const Vehicle * const *b)
01000 {
01001 int r = (*a)->age - (*b)->age;
01002 return (r != 0) ? r : VehicleNumberSorter(a, b);
01003 }
01004
01006 static int CDECL VehicleProfitThisYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01007 {
01008 int r = ClampToI32((*a)->GetDisplayProfitThisYear() - (*b)->GetDisplayProfitThisYear());
01009 return (r != 0) ? r : VehicleNumberSorter(a, b);
01010 }
01011
01013 static int CDECL VehicleProfitLastYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01014 {
01015 int r = ClampToI32((*a)->GetDisplayProfitLastYear() - (*b)->GetDisplayProfitLastYear());
01016 return (r != 0) ? r : VehicleNumberSorter(a, b);
01017 }
01018
01020 static int CDECL VehicleCargoSorter(const Vehicle * const *a, const Vehicle * const *b)
01021 {
01022 const Vehicle *v;
01023 CargoArray diff;
01024
01025
01026 for (v = *a; v != NULL; v = v->Next()) diff[v->cargo_type] += v->cargo_cap;
01027 for (v = *b; v != NULL; v = v->Next()) diff[v->cargo_type] -= v->cargo_cap;
01028
01029 int r = 0;
01030 for (CargoID i = 0; i < NUM_CARGO; i++) {
01031 r = diff[i];
01032 if (r != 0) break;
01033 }
01034
01035 return (r != 0) ? r : VehicleNumberSorter(a, b);
01036 }
01037
01039 static int CDECL VehicleReliabilitySorter(const Vehicle * const *a, const Vehicle * const *b)
01040 {
01041 int r = (*a)->reliability - (*b)->reliability;
01042 return (r != 0) ? r : VehicleNumberSorter(a, b);
01043 }
01044
01046 static int CDECL VehicleMaxSpeedSorter(const Vehicle * const *a, const Vehicle * const *b)
01047 {
01048 int r = (*a)->vcache.cached_max_speed - (*b)->vcache.cached_max_speed;
01049 return (r != 0) ? r : VehicleNumberSorter(a, b);
01050 }
01051
01053 static int CDECL VehicleModelSorter(const Vehicle * const *a, const Vehicle * const *b)
01054 {
01055 int r = (*a)->engine_type - (*b)->engine_type;
01056 return (r != 0) ? r : VehicleNumberSorter(a, b);
01057 }
01058
01060 static int CDECL VehicleValueSorter(const Vehicle * const *a, const Vehicle * const *b)
01061 {
01062 const Vehicle *u;
01063 Money diff = 0;
01064
01065 for (u = *a; u != NULL; u = u->Next()) diff += u->value;
01066 for (u = *b; u != NULL; u = u->Next()) diff -= u->value;
01067
01068 int r = ClampToI32(diff);
01069 return (r != 0) ? r : VehicleNumberSorter(a, b);
01070 }
01071
01073 static int CDECL VehicleLengthSorter(const Vehicle * const *a, const Vehicle * const *b)
01074 {
01075 int r = (*a)->GetGroundVehicleCache()->cached_total_length - (*b)->GetGroundVehicleCache()->cached_total_length;
01076 return (r != 0) ? r : VehicleNumberSorter(a, b);
01077 }
01078
01080 static int CDECL VehicleTimeToLiveSorter(const Vehicle * const *a, const Vehicle * const *b)
01081 {
01082 int r = ClampToI32(((*a)->max_age - (*a)->age) - ((*b)->max_age - (*b)->age));
01083 return (r != 0) ? r : VehicleNumberSorter(a, b);
01084 }
01085
01087 static int CDECL VehicleTimetableDelaySorter(const Vehicle * const *a, const Vehicle * const *b)
01088 {
01089 int r = (*a)->lateness_counter - (*b)->lateness_counter;
01090 return (r != 0) ? r : VehicleNumberSorter(a, b);
01091 }
01092
01093 void InitializeGUI()
01094 {
01095 MemSetT(&_sorting, 0);
01096 }
01097
01104 static inline void ChangeVehicleWindow(WindowClass window_class, VehicleID from_index, VehicleID to_index)
01105 {
01106 Window *w = FindWindowById(window_class, from_index);
01107 if (w != NULL) {
01108
01109 w->window_number = to_index;
01110 if (w->viewport != NULL) w->viewport->follow_vehicle = to_index;
01111
01112
01113 if (_thd.window_class == window_class && _thd.window_number == (WindowNumber)from_index) {
01114 _thd.window_number = to_index;
01115 }
01116
01117
01118 w->InvalidateData();
01119 }
01120 }
01121
01127 void ChangeVehicleViewWindow(VehicleID from_index, VehicleID to_index)
01128 {
01129 ChangeVehicleWindow(WC_VEHICLE_VIEW, from_index, to_index);
01130 ChangeVehicleWindow(WC_VEHICLE_ORDERS, from_index, to_index);
01131 ChangeVehicleWindow(WC_VEHICLE_REFIT, from_index, to_index);
01132 ChangeVehicleWindow(WC_VEHICLE_DETAILS, from_index, to_index);
01133 ChangeVehicleWindow(WC_VEHICLE_TIMETABLE, from_index, to_index);
01134 }
01135
01136 enum VehicleListWindowWidgets {
01137 VLW_WIDGET_CAPTION,
01138 VLW_WIDGET_SORT_ORDER,
01139 VLW_WIDGET_SORT_BY_PULLDOWN,
01140 VLW_WIDGET_LIST,
01141 VLW_WIDGET_SCROLLBAR,
01142 VLW_WIDGET_HIDE_BUTTONS,
01143 VLW_WIDGET_AVAILABLE_VEHICLES,
01144 VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN,
01145 VLW_WIDGET_STOP_ALL,
01146 VLW_WIDGET_START_ALL,
01147 };
01148
01149 static const NWidgetPart _nested_vehicle_list[] = {
01150 NWidget(NWID_HORIZONTAL),
01151 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01152 NWidget(WWT_CAPTION, COLOUR_GREY, VLW_WIDGET_CAPTION),
01153 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01154 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01155 EndContainer(),
01156
01157 NWidget(NWID_HORIZONTAL),
01158 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLW_WIDGET_SORT_ORDER), SetMinimalSize(81, 12), SetFill(0, 1), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
01159 NWidget(WWT_DROPDOWN, COLOUR_GREY, VLW_WIDGET_SORT_BY_PULLDOWN), SetMinimalSize(167, 12), SetFill(0, 1), SetDataTip(0x0, STR_TOOLTIP_SORT_CRITERIA),
01160 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(12, 12), SetFill(1, 1), SetResize(1, 0),
01161 EndContainer(),
01162 EndContainer(),
01163
01164 NWidget(NWID_HORIZONTAL),
01165 NWidget(WWT_MATRIX, COLOUR_GREY, VLW_WIDGET_LIST), SetMinimalSize(248, 0), SetFill(1, 0), SetResize(1, 1), SetScrollbar(VLW_WIDGET_SCROLLBAR),
01166 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VLW_WIDGET_SCROLLBAR),
01167 EndContainer(),
01168
01169 NWidget(NWID_HORIZONTAL),
01170 NWidget(NWID_SELECTION, INVALID_COLOUR, VLW_WIDGET_HIDE_BUTTONS),
01171 NWidget(NWID_HORIZONTAL),
01172 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLW_WIDGET_AVAILABLE_VEHICLES), SetMinimalSize(106, 12), SetFill(0, 1),
01173 SetDataTip(STR_BLACK_STRING, STR_VEHICLE_LIST_AVAILABLE_ENGINES_TOOLTIP),
01174 NWidget(WWT_DROPDOWN, COLOUR_GREY, VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN), SetMinimalSize(118, 12), SetFill(0, 1),
01175 SetDataTip(STR_VEHICLE_LIST_MANAGE_LIST, STR_VEHICLE_LIST_MANAGE_LIST_TOOLTIP),
01176 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VLW_WIDGET_STOP_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01177 SetDataTip(SPR_FLAG_VEH_STOPPED, STR_VEHICLE_LIST_MASS_STOP_LIST_TOOLTIP),
01178 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VLW_WIDGET_START_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01179 SetDataTip(SPR_FLAG_VEH_RUNNING, STR_VEHICLE_LIST_MASS_START_LIST_TOOLTIP),
01180 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(0, 12), SetResize(1, 0), SetFill(1, 1), EndContainer(),
01181 EndContainer(),
01182
01183 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01184 EndContainer(),
01185 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01186 EndContainer(),
01187 };
01188
01189 static void DrawSmallOrderList(const Vehicle *v, int left, int right, int y, VehicleOrderID start = 0)
01190 {
01191 const Order *order = v->GetOrder(start);
01192 if (order == NULL) return;
01193
01194 int i = 0;
01195 VehicleOrderID oid = start;
01196
01197 do {
01198 if (oid == v->cur_real_order_index) DrawString(left, right, y, STR_TINY_RIGHT_ARROW, TC_BLACK);
01199
01200 if (order->IsType(OT_GOTO_STATION)) {
01201 SetDParam(0, order->GetDestination());
01202 DrawString(left + 6, right - 6, y, STR_TINY_BLACK_STATION);
01203
01204 y += FONT_HEIGHT_SMALL;
01205 if (++i == 4) break;
01206 }
01207
01208 oid++;
01209 order = order->next;
01210 if (order == NULL) {
01211 order = v->orders.list->GetFirstOrder();
01212 oid = 0;
01213 }
01214 } while (oid != start);
01215 }
01216
01226 void DrawVehicleImage(const Vehicle *v, int left, int right, int y, VehicleID selection, int skip)
01227 {
01228 switch (v->type) {
01229 case VEH_TRAIN: DrawTrainImage(Train::From(v), left, right, y, selection, skip); break;
01230 case VEH_ROAD: DrawRoadVehImage(v, left, right, y, selection, skip); break;
01231 case VEH_SHIP: DrawShipImage(v, left, right, y, selection); break;
01232 case VEH_AIRCRAFT: DrawAircraftImage(v, left, right, y, selection); break;
01233 default: NOT_REACHED();
01234 }
01235 }
01236
01243 uint GetVehicleListHeight(VehicleType type, uint divisor)
01244 {
01245
01246 uint base = GetVehicleHeight(type) + 2 * FONT_HEIGHT_SMALL;
01247
01248 if (type >= VEH_SHIP) base = max(base, 5U * FONT_HEIGHT_SMALL);
01249
01250 if (divisor == 1) return base;
01251
01252
01253 uint rem = base % divisor;
01254 return base + (rem == 0 ? 0 : divisor - rem);
01255 }
01256
01263 void BaseVehicleListWindow::DrawVehicleListItems(VehicleID selected_vehicle, int line_height, const Rect &r) const
01264 {
01265 int left = r.left + WD_MATRIX_LEFT;
01266 int right = r.right - WD_MATRIX_RIGHT;
01267 int width = right - left;
01268 bool rtl = _current_text_dir == TD_RTL;
01269
01270 int text_offset = GetDigitWidth() * this->unitnumber_digits + WD_FRAMERECT_RIGHT;
01271 int text_left = left + (rtl ? 0 : text_offset);
01272 int text_right = right - (rtl ? text_offset : 0);
01273
01274 bool show_orderlist = this->vli.vtype >= VEH_SHIP;
01275 int orderlist_left = left + (rtl ? 0 : max(100 + text_offset, width / 2));
01276 int orderlist_right = right - (rtl ? max(100 + text_offset, width / 2) : 0);
01277
01278 int image_left = (rtl && show_orderlist) ? orderlist_right : text_left;
01279 int image_right = (!rtl && show_orderlist) ? orderlist_left : text_right;
01280
01281 int vehicle_button_x = rtl ? right - GetSpriteSize(SPR_PROFIT_LOT).width : left;
01282
01283 int y = r.top;
01284 uint max = min(this->vscroll->GetPosition() + this->vscroll->GetCapacity(), this->vehicles.Length());
01285 for (uint i = this->vscroll->GetPosition(); i < max; ++i) {
01286 const Vehicle *v = this->vehicles[i];
01287 StringID str;
01288
01289 SetDParam(0, v->GetDisplayProfitThisYear());
01290 SetDParam(1, v->GetDisplayProfitLastYear());
01291
01292 DrawVehicleImage(v, image_left, image_right, y + FONT_HEIGHT_SMALL - 1, selected_vehicle, 0);
01293 DrawString(text_left, text_right, y + line_height - FONT_HEIGHT_SMALL - WD_FRAMERECT_BOTTOM - 1, STR_VEHICLE_LIST_PROFIT_THIS_YEAR_LAST_YEAR);
01294
01295 if (v->name != NULL) {
01296
01297 SetDParam(0, v->index);
01298 DrawString(text_left, text_right, y, STR_TINY_BLACK_VEHICLE);
01299 } else if (v->group_id != DEFAULT_GROUP) {
01300
01301 SetDParam(0, v->group_id);
01302 DrawString(text_left, text_right, y, STR_TINY_GROUP, TC_BLACK);
01303 }
01304
01305 if (show_orderlist) DrawSmallOrderList(v, orderlist_left, orderlist_right, y, v->cur_real_order_index);
01306
01307 if (v->IsInDepot()) {
01308 str = STR_BLUE_COMMA;
01309 } else {
01310 str = (v->age > v->max_age - DAYS_IN_LEAP_YEAR) ? STR_RED_COMMA : STR_BLACK_COMMA;
01311 }
01312
01313 SetDParam(0, v->unitnumber);
01314 DrawString(left, right, y + 2, str);
01315
01316 DrawVehicleProfitButton(v, vehicle_button_x, y + FONT_HEIGHT_NORMAL + 3);
01317
01318 y += line_height;
01319 }
01320 }
01321
01331 struct VehicleListWindow : public BaseVehicleListWindow {
01332 private:
01334 enum ButtonPlanes {
01335 BP_SHOW_BUTTONS,
01336 BP_HIDE_BUTTONS,
01337 };
01338
01339 public:
01340 VehicleListWindow(const WindowDesc *desc, WindowNumber window_number) : BaseVehicleListWindow(window_number)
01341 {
01342
01343
01344
01345 switch (this->vli.vtype) {
01346 case VEH_TRAIN: this->sorting = &_sorting.train; break;
01347 case VEH_ROAD: this->sorting = &_sorting.roadveh; break;
01348 case VEH_SHIP: this->sorting = &_sorting.ship; break;
01349 case VEH_AIRCRAFT: this->sorting = &_sorting.aircraft; break;
01350 default: NOT_REACHED();
01351 }
01352
01353 this->CreateNestedTree(desc);
01354
01355 this->vscroll = this->GetScrollbar(VLW_WIDGET_SCROLLBAR);
01356
01357 this->vehicles.SetListing(*this->sorting);
01358 this->vehicles.ForceRebuild();
01359 this->vehicles.NeedResort();
01360 this->BuildVehicleList();
01361 this->SortVehicleList();
01362
01363
01364 this->GetWidget<NWidgetCore>(VLW_WIDGET_LIST)->tool_tip = STR_VEHICLE_LIST_TRAIN_LIST_TOOLTIP + this->vli.vtype;
01365
01366 if (this->vli.type == VL_SHARED_ORDERS) {
01367 this->GetWidget<NWidgetCore>(VLW_WIDGET_CAPTION)->widget_data = STR_VEHICLE_LIST_SHARED_ORDERS_LIST_CAPTION;
01368 } else {
01369 this->GetWidget<NWidgetCore>(VLW_WIDGET_CAPTION)->widget_data = STR_VEHICLE_LIST_TRAIN_CAPTION + this->vli.vtype;
01370 }
01371
01372 this->FinishInitNested(desc, window_number);
01373 this->owner = this->vli.company;
01374
01375 if (this->vli.vtype == VEH_TRAIN) ResizeWindow(this, 65, 0);
01376 }
01377
01378 ~VehicleListWindow()
01379 {
01380 *this->sorting = this->vehicles.GetListing();
01381 }
01382
01383 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01384 {
01385 switch (widget) {
01386 case VLW_WIDGET_LIST:
01387 resize->height = GetVehicleListHeight(this->vli.vtype, 1);
01388
01389 switch (this->vli.vtype) {
01390 case VEH_TRAIN:
01391 case VEH_ROAD:
01392 size->height = 6 * resize->height;
01393 break;
01394 case VEH_SHIP:
01395 case VEH_AIRCRAFT:
01396 size->height = 4 * resize->height;
01397 break;
01398 default: NOT_REACHED();
01399 }
01400 break;
01401
01402 case VLW_WIDGET_SORT_ORDER: {
01403 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
01404 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
01405 d.height += padding.height;
01406 *size = maxdim(*size, d);
01407 break;
01408 }
01409
01410 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN: {
01411 Dimension d = this->GetActionDropdownSize(this->vli.type == VL_STANDARD, false);
01412 d.height += padding.height;
01413 d.width += padding.width;
01414 *size = maxdim(*size, d);
01415 break;
01416 }
01417 }
01418 }
01419
01420 virtual void SetStringParameters(int widget) const
01421 {
01422 switch (widget) {
01423 case VLW_WIDGET_AVAILABLE_VEHICLES:
01424 SetDParam(0, STR_VEHICLE_LIST_AVAILABLE_TRAINS + this->vli.vtype);
01425 break;
01426
01427 case VLW_WIDGET_CAPTION: {
01428 switch (this->vli.type) {
01429 case VL_SHARED_ORDERS:
01430 if (this->vehicles.Length() == 0) {
01431
01432
01433 NOT_REACHED();
01434 }
01435 SetDParam(0, this->vscroll->GetCount());
01436 break;
01437
01438 case VL_STANDARD:
01439 SetDParam(0, STR_COMPANY_NAME);
01440 SetDParam(1, this->vli.index);
01441 SetDParam(3, this->vscroll->GetCount());
01442 break;
01443
01444 case VL_STATION_LIST:
01445 SetDParam(0, Station::IsExpected(BaseStation::Get(this->vli.index)) ? STR_STATION_NAME : STR_WAYPOINT_NAME);
01446 SetDParam(1, this->vli.index);
01447 SetDParam(3, this->vscroll->GetCount());
01448 break;
01449
01450 case VL_DEPOT_LIST:
01451 SetDParam(0, STR_DEPOT_CAPTION);
01452 SetDParam(1, this->vli.vtype);
01453 SetDParam(2, this->vli.index);
01454 SetDParam(3, this->vscroll->GetCount());
01455 break;
01456 default: NOT_REACHED();
01457 }
01458 break;
01459 }
01460 }
01461 }
01462
01463 virtual void DrawWidget(const Rect &r, int widget) const
01464 {
01465 switch (widget) {
01466 case VLW_WIDGET_SORT_ORDER:
01467
01468 this->DrawSortButtonState(widget, this->vehicles.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
01469 break;
01470
01471 case VLW_WIDGET_LIST:
01472 this->DrawVehicleListItems(INVALID_VEHICLE, this->resize.step_height, r);
01473 break;
01474 }
01475 }
01476
01477 virtual void OnPaint()
01478 {
01479 this->BuildVehicleList();
01480 this->SortVehicleList();
01481
01482 if (this->vehicles.Length() == 0 && this->IsWidgetLowered(VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN)) {
01483 HideDropDownMenu(this);
01484 }
01485
01486
01487
01488 int plane_to_show = (this->owner == _local_company) ? BP_SHOW_BUTTONS : BP_HIDE_BUTTONS;
01489 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VLW_WIDGET_HIDE_BUTTONS);
01490 if (plane_to_show != nwi->shown_plane) {
01491 nwi->SetDisplayedPlane(plane_to_show);
01492 nwi->SetDirty(this);
01493 }
01494 if (this->owner == _local_company) {
01495 this->SetWidgetDisabledState(VLW_WIDGET_AVAILABLE_VEHICLES, this->vli.type != VL_STANDARD);
01496 this->SetWidgetsDisabledState(this->vehicles.Length() == 0,
01497 VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN,
01498 VLW_WIDGET_STOP_ALL,
01499 VLW_WIDGET_START_ALL,
01500 WIDGET_LIST_END);
01501 }
01502
01503
01504 this->GetWidget<NWidgetCore>(VLW_WIDGET_SORT_BY_PULLDOWN)->widget_data = this->vehicle_sorter_names[this->vehicles.SortType()];
01505
01506 this->DrawWidgets();
01507 }
01508
01509 virtual void OnClick(Point pt, int widget, int click_count)
01510 {
01511 switch (widget) {
01512 case VLW_WIDGET_SORT_ORDER:
01513 this->vehicles.ToggleSortOrder();
01514 this->SetDirty();
01515 break;
01516
01517 case VLW_WIDGET_SORT_BY_PULLDOWN:
01518 ShowDropDownMenu(this, this->vehicle_sorter_names, this->vehicles.SortType(), VLW_WIDGET_SORT_BY_PULLDOWN, 0,
01519 (this->vli.vtype == VEH_TRAIN || this->vli.vtype == VEH_ROAD) ? 0 : (1 << 10));
01520 return;
01521
01522 case VLW_WIDGET_LIST: {
01523 uint id_v = this->vscroll->GetScrolledRowFromWidget(pt.y, this, VLW_WIDGET_LIST);
01524 if (id_v >= this->vehicles.Length()) return;
01525
01526 const Vehicle *v = this->vehicles[id_v];
01527 if (!VehicleClicked(v)) ShowVehicleViewWindow(v);
01528 break;
01529 }
01530
01531 case VLW_WIDGET_AVAILABLE_VEHICLES:
01532 ShowBuildVehicleWindow(INVALID_TILE, this->vli.vtype);
01533 break;
01534
01535 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN: {
01536 DropDownList *list = this->BuildActionDropdownList(VehicleListIdentifier(this->window_number).type == VL_STANDARD, false);
01537 ShowDropDownList(this, list, 0, VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN);
01538 break;
01539 }
01540
01541 case VLW_WIDGET_STOP_ALL:
01542 case VLW_WIDGET_START_ALL:
01543 DoCommandP(0, (1 << 1) | (widget == VLW_WIDGET_START_ALL ? (1 << 0) : 0), this->window_number, CMD_MASS_START_STOP);
01544 break;
01545 }
01546 }
01547
01548 virtual void OnDropdownSelect(int widget, int index)
01549 {
01550 switch (widget) {
01551 case VLW_WIDGET_SORT_BY_PULLDOWN:
01552 this->vehicles.SetSortType(index);
01553 break;
01554 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN:
01555 assert(this->vehicles.Length() != 0);
01556
01557 switch (index) {
01558 case ADI_REPLACE:
01559 ShowReplaceGroupVehicleWindow(DEFAULT_GROUP, this->vli.vtype);
01560 break;
01561 case ADI_SERVICE:
01562 case ADI_DEPOT:
01563 DoCommandP(0, DEPOT_MASS_SEND | (index == ADI_SERVICE ? DEPOT_SERVICE : (DepotCommand)0), this->window_number, GetCmdSendToDepot(this->vli.vtype));
01564 break;
01565
01566 default: NOT_REACHED();
01567 }
01568 break;
01569 default: NOT_REACHED();
01570 }
01571 this->SetDirty();
01572 }
01573
01574 virtual void OnTick()
01575 {
01576 if (_pause_mode != PM_UNPAUSED) return;
01577 if (this->vehicles.NeedResort()) {
01578 StationID station = (this->vli.type == VL_STATION_LIST) ? this->vli.index : INVALID_STATION;
01579
01580 DEBUG(misc, 3, "Periodic resort %d list company %d at station %d", this->vli.vtype, this->owner, station);
01581 this->SetDirty();
01582 }
01583 }
01584
01585 virtual void OnResize()
01586 {
01587 this->vscroll->SetCapacityFromWidget(this, VLW_WIDGET_LIST);
01588 this->GetWidget<NWidgetCore>(VLW_WIDGET_LIST)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
01589 }
01590
01591 virtual void OnInvalidateData(int data)
01592 {
01593 if (HasBit(data, 31) && this->vli.type == VL_SHARED_ORDERS) {
01594 this->vli.index = GB(data, 0, 20);
01595 this->window_number = this->vli.Pack();
01596 this->vehicles.ForceRebuild();
01597 return;
01598 }
01599
01600 if (data == 0) {
01601 this->vehicles.ForceRebuild();
01602 } else {
01603 this->vehicles.ForceResort();
01604 }
01605 }
01606 };
01607
01608 static WindowDesc _vehicle_list_desc(
01609 WDP_AUTO, 260, 246,
01610 WC_INVALID, WC_NONE,
01611 WDF_UNCLICK_BUTTONS,
01612 _nested_vehicle_list, lengthof(_nested_vehicle_list)
01613 );
01614
01615 static void ShowVehicleListWindowLocal(CompanyID company, VehicleListType vlt, VehicleType vehicle_type, uint16 unique_number)
01616 {
01617 if (!Company::IsValidID(company)) {
01618 company = _local_company;
01619
01620
01621
01622 if (!Company::IsValidID(company)) return;
01623 _vehicle_list_desc.flags |= WDF_CONSTRUCTION;
01624 } else {
01625 _vehicle_list_desc.flags &= ~WDF_CONSTRUCTION;
01626 }
01627
01628 _vehicle_list_desc.cls = GetWindowClassForVehicleType(vehicle_type);
01629 AllocateWindowDescFront<VehicleListWindow>(&_vehicle_list_desc, VehicleListIdentifier(vlt, vehicle_type, company, unique_number).Pack());
01630 }
01631
01632 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type)
01633 {
01634
01635
01636
01637
01638
01639 if ((_settings_client.gui.advanced_vehicle_list > (uint)(company != _local_company)) != _ctrl_pressed) {
01640 ShowCompanyGroup(company, vehicle_type);
01641 } else {
01642 ShowVehicleListWindowLocal(company, VL_STANDARD, vehicle_type, company);
01643 }
01644 }
01645
01646 void ShowVehicleListWindow(const Vehicle *v)
01647 {
01648 ShowVehicleListWindowLocal(v->owner, VL_SHARED_ORDERS, v->type, v->FirstShared()->index);
01649 }
01650
01651 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, StationID station)
01652 {
01653 ShowVehicleListWindowLocal(company, VL_STATION_LIST, vehicle_type, station);
01654 }
01655
01656 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, TileIndex depot_tile)
01657 {
01658 uint16 depot_airport_index;
01659
01660 if (vehicle_type == VEH_AIRCRAFT) {
01661 depot_airport_index = GetStationIndex(depot_tile);
01662 } else {
01663 depot_airport_index = GetDepotIndex(depot_tile);
01664 }
01665 ShowVehicleListWindowLocal(company, VL_DEPOT_LIST, vehicle_type, depot_airport_index);
01666 }
01667
01668
01669
01670
01672 enum VehicleDetailsWindowWidgets {
01673 VLD_WIDGET_CAPTION,
01674 VLD_WIDGET_RENAME_VEHICLE,
01675 VLD_WIDGET_TOP_DETAILS,
01676 VLD_WIDGET_INCREASE_SERVICING_INTERVAL,
01677 VLD_WIDGET_DECREASE_SERVICING_INTERVAL,
01678 VLD_WIDGET_SERVICING_INTERVAL,
01679 VLD_WIDGET_MIDDLE_DETAILS,
01680 VLD_WIDGET_MATRIX,
01681 VLD_WIDGET_SCROLLBAR,
01682 VLD_WIDGET_DETAILS_CARGO_CARRIED,
01683 VLD_WIDGET_DETAILS_TRAIN_VEHICLES,
01684 VLD_WIDGET_DETAILS_CAPACITY_OF_EACH,
01685 VLD_WIDGET_DETAILS_TOTAL_CARGO,
01686 };
01687
01688 assert_compile(VLD_WIDGET_DETAILS_CARGO_CARRIED == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_CARGO );
01689 assert_compile(VLD_WIDGET_DETAILS_TRAIN_VEHICLES == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_INFO );
01690 assert_compile(VLD_WIDGET_DETAILS_CAPACITY_OF_EACH == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_CAPACITY);
01691 assert_compile(VLD_WIDGET_DETAILS_TOTAL_CARGO == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_TOTALS );
01692
01694 static const NWidgetPart _nested_nontrain_vehicle_details_widgets[] = {
01695 NWidget(NWID_HORIZONTAL),
01696 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01697 NWidget(WWT_CAPTION, COLOUR_GREY, VLD_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01698 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 ),
01699 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01700 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01701 EndContainer(),
01702 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_TOP_DETAILS), SetMinimalSize(405, 42), SetResize(1, 0), EndContainer(),
01703 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_MIDDLE_DETAILS), SetMinimalSize(405, 45), SetResize(1, 0), EndContainer(),
01704 NWidget(NWID_HORIZONTAL),
01705 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01706 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01707 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01708 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_INCREASE_SERVICING_INTERVAL_TOOLTIP),
01709 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01710 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01711 EndContainer(),
01712 };
01713
01715 static const NWidgetPart _nested_train_vehicle_details_widgets[] = {
01716 NWidget(NWID_HORIZONTAL),
01717 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01718 NWidget(WWT_CAPTION, COLOUR_GREY, VLD_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01719 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 ),
01720 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01721 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01722 EndContainer(),
01723 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_TOP_DETAILS), SetResize(1, 0), SetMinimalSize(405, 42), EndContainer(),
01724 NWidget(NWID_HORIZONTAL),
01725 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),
01726 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VLD_WIDGET_SCROLLBAR),
01727 EndContainer(),
01728 NWidget(NWID_HORIZONTAL),
01729 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01730 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01731 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01732 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01733 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01734 EndContainer(),
01735 NWidget(NWID_HORIZONTAL),
01736 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_CARGO_CARRIED), SetMinimalSize(96, 12),
01737 SetDataTip(STR_VEHICLE_DETAIL_TAB_CARGO, STR_VEHICLE_DETAILS_TRAIN_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01738 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_TRAIN_VEHICLES), SetMinimalSize(99, 12),
01739 SetDataTip(STR_VEHICLE_DETAIL_TAB_INFORMATION, STR_VEHICLE_DETAILS_TRAIN_INFORMATION_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01740 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_CAPACITY_OF_EACH), SetMinimalSize(99, 12),
01741 SetDataTip(STR_VEHICLE_DETAIL_TAB_CAPACITIES, STR_VEHICLE_DETAILS_TRAIN_CAPACITIES_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01742 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_TOTAL_CARGO), SetMinimalSize(99, 12),
01743 SetDataTip(STR_VEHICLE_DETAIL_TAB_TOTAL_CARGO, STR_VEHICLE_DETAILS_TRAIN_TOTAL_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01744 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01745 EndContainer(),
01746 };
01747
01748
01749 extern int GetTrainDetailsWndVScroll(VehicleID veh_id, TrainDetailsWindowTabs det_tab);
01750 extern void DrawTrainDetails(const Train *v, int left, int right, int y, int vscroll_pos, uint16 vscroll_cap, TrainDetailsWindowTabs det_tab);
01751 extern void DrawRoadVehDetails(const Vehicle *v, int left, int right, int y);
01752 extern void DrawShipDetails(const Vehicle *v, int left, int right, int y);
01753 extern void DrawAircraftDetails(const Aircraft *v, int left, int right, int y);
01754
01756 struct VehicleDetailsWindow : Window {
01757 TrainDetailsWindowTabs tab;
01758 Scrollbar *vscroll;
01759
01761 VehicleDetailsWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
01762 {
01763 const Vehicle *v = Vehicle::Get(window_number);
01764
01765 this->CreateNestedTree(desc);
01766 this->vscroll = (v->type == VEH_TRAIN ? this->GetScrollbar(VLD_WIDGET_SCROLLBAR) : NULL);
01767 this->FinishInitNested(desc, window_number);
01768
01769 this->GetWidget<NWidgetCore>(VLD_WIDGET_RENAME_VEHICLE)->tool_tip = STR_VEHICLE_DETAILS_TRAIN_RENAME + v->type;
01770
01771 this->owner = v->owner;
01772 this->tab = TDW_TAB_CARGO;
01773 }
01774
01775 virtual void OnInvalidateData(int data)
01776 {
01777 const Vehicle *v = Vehicle::Get(this->window_number);
01778 if (v->type == VEH_ROAD) {
01779 const NWidgetBase *nwid_info = this->GetWidget<NWidgetBase>(VLD_WIDGET_MIDDLE_DETAILS);
01780 uint aimed_height = this->GetRoadVehDetailsHeight(v);
01781
01782 if (aimed_height != nwid_info->current_y) {
01783 this->ReInit();
01784 }
01785 }
01786 }
01787
01793 uint GetRoadVehDetailsHeight(const Vehicle *v)
01794 {
01795 uint desired_height;
01796 if (v->HasArticulatedPart()) {
01797
01798 desired_height = WD_FRAMERECT_TOP + 15 + 3 * FONT_HEIGHT_NORMAL + 2 + WD_FRAMERECT_BOTTOM;
01799
01800 for (const Vehicle *u = v; u != NULL; u = u->Next()) {
01801 if (u->cargo_cap != 0) desired_height += FONT_HEIGHT_NORMAL + 1;
01802 }
01803 } else {
01804 desired_height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01805 }
01806 return desired_height;
01807 }
01808
01809 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01810 {
01811 switch (widget) {
01812 case VLD_WIDGET_TOP_DETAILS: {
01813 Dimension dim = { 0, 0 };
01814 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01815
01816 for (uint i = 0; i < 4; i++) SetDParam(i, INT16_MAX);
01817 static const StringID info_strings[] = {
01818 STR_VEHICLE_INFO_MAX_SPEED,
01819 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED,
01820 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE,
01821 STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR,
01822 STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS
01823 };
01824 for (uint i = 0; i < lengthof(info_strings); i++) {
01825 dim = maxdim(dim, GetStringBoundingBox(info_strings[i]));
01826 }
01827 SetDParam(0, STR_VEHICLE_INFO_AGE);
01828 dim = maxdim(dim, GetStringBoundingBox(STR_VEHICLE_INFO_AGE_RUNNING_COST_YR));
01829 size->width = dim.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01830 break;
01831 }
01832
01833 case VLD_WIDGET_MIDDLE_DETAILS: {
01834 const Vehicle *v = Vehicle::Get(this->window_number);
01835 switch (v->type) {
01836 case VEH_ROAD:
01837 size->height = this->GetRoadVehDetailsHeight(v);
01838 break;
01839
01840 case VEH_SHIP:
01841 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01842 break;
01843
01844 case VEH_AIRCRAFT:
01845 size->height = WD_FRAMERECT_TOP + 5 * FONT_HEIGHT_NORMAL + 4 + WD_FRAMERECT_BOTTOM;
01846 break;
01847
01848 default:
01849 NOT_REACHED();
01850 }
01851 break;
01852 }
01853
01854 case VLD_WIDGET_MATRIX:
01855 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
01856 size->height = 4 * resize->height;
01857 break;
01858
01859 case VLD_WIDGET_SERVICING_INTERVAL:
01860 SetDParam(0, 9999);
01861 SetDParam(1, MAX_YEAR * DAYS_IN_YEAR);
01862 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;
01863 size->height = WD_FRAMERECT_TOP + FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01864 break;
01865 }
01866 }
01867
01869 static bool IsVehicleServiceIntervalEnabled(const VehicleType vehicle_type, CompanyID company_id)
01870 {
01871 const VehicleDefaultSettings *vds = &Company::Get(company_id)->settings.vehicle;
01872 switch (vehicle_type) {
01873 default: NOT_REACHED();
01874 case VEH_TRAIN: return vds->servint_trains != 0;
01875 case VEH_ROAD: return vds->servint_roadveh != 0;
01876 case VEH_SHIP: return vds->servint_ships != 0;
01877 case VEH_AIRCRAFT: return vds->servint_aircraft != 0;
01878 }
01879 }
01880
01892 static void DrawVehicleDetails(const Vehicle *v, int left, int right, int y, int vscroll_pos, uint vscroll_cap, TrainDetailsWindowTabs det_tab)
01893 {
01894 switch (v->type) {
01895 case VEH_TRAIN: DrawTrainDetails(Train::From(v), left, right, y, vscroll_pos, vscroll_cap, det_tab); break;
01896 case VEH_ROAD: DrawRoadVehDetails(v, left, right, y); break;
01897 case VEH_SHIP: DrawShipDetails(v, left, right, y); break;
01898 case VEH_AIRCRAFT: DrawAircraftDetails(Aircraft::From(v), left, right, y); break;
01899 default: NOT_REACHED();
01900 }
01901 }
01902
01903 virtual void SetStringParameters(int widget) const
01904 {
01905 if (widget == VLD_WIDGET_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
01906 }
01907
01908 virtual void DrawWidget(const Rect &r, int widget) const
01909 {
01910 const Vehicle *v = Vehicle::Get(this->window_number);
01911
01912 switch (widget) {
01913 case VLD_WIDGET_TOP_DETAILS: {
01914 int y = r.top + WD_FRAMERECT_TOP;
01915
01916
01917 SetDParam(1, v->age / DAYS_IN_LEAP_YEAR);
01918 SetDParam(0, (v->age + DAYS_IN_YEAR < v->max_age) ? STR_VEHICLE_INFO_AGE : STR_VEHICLE_INFO_AGE_RED);
01919 SetDParam(2, v->max_age / DAYS_IN_LEAP_YEAR);
01920 SetDParam(3, v->GetDisplayRunningCost());
01921 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_AGE_RUNNING_COST_YR);
01922 y += FONT_HEIGHT_NORMAL;
01923
01924
01925 StringID string;
01926 if (v->type == VEH_TRAIN ||
01927 (v->type == VEH_ROAD && _settings_game.vehicle.roadveh_acceleration_model != AM_ORIGINAL)) {
01928 const GroundVehicleCache *gcache = v->GetGroundVehicleCache();
01929 SetDParam(2, v->GetDisplayMaxSpeed());
01930 SetDParam(1, gcache->cached_power);
01931 SetDParam(0, gcache->cached_weight);
01932 SetDParam(3, gcache->cached_max_te / 1000);
01933 if (v->type == VEH_TRAIN && (_settings_game.vehicle.train_acceleration_model == AM_ORIGINAL ||
01934 GetRailTypeInfo(Train::From(v)->railtype)->acceleration_type == 2)) {
01935 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED;
01936 } else {
01937 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE;
01938 }
01939 } else {
01940 SetDParam(0, v->GetDisplayMaxSpeed());
01941 string = STR_VEHICLE_INFO_MAX_SPEED;
01942 }
01943 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, string);
01944 y += FONT_HEIGHT_NORMAL;
01945
01946
01947 SetDParam(0, v->GetDisplayProfitThisYear());
01948 SetDParam(1, v->GetDisplayProfitLastYear());
01949 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR);
01950 y += FONT_HEIGHT_NORMAL;
01951
01952
01953 SetDParam(0, ToPercent16(v->reliability));
01954 SetDParam(1, v->breakdowns_since_last_service);
01955 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS);
01956 break;
01957 }
01958
01959 case VLD_WIDGET_MATRIX:
01960
01961 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);
01962 break;
01963
01964 case VLD_WIDGET_MIDDLE_DETAILS: {
01965
01966 bool rtl = _current_text_dir == TD_RTL;
01967 uint sprite_width = max<uint>(GetSprite(v->GetImage(rtl ? DIR_E : DIR_W), ST_NORMAL)->width, 70U) + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01968
01969 uint text_left = r.left + (rtl ? 0 : sprite_width);
01970 uint text_right = r.right - (rtl ? sprite_width : 0);
01971
01972
01973 if (v->type == VEH_ROAD && v->HasArticulatedPart()) {
01974 DrawVehicleImage(v, r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, 0);
01975 } else {
01976 uint sprite_left = rtl ? text_right : r.left;
01977 uint sprite_right = rtl ? r.right : text_left;
01978
01979 DrawVehicleImage(v, sprite_left + WD_FRAMERECT_LEFT, sprite_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, 0);
01980 }
01981 DrawVehicleDetails(v, text_left + WD_FRAMERECT_LEFT, text_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, 0, 0, this->tab);
01982 break;
01983 }
01984
01985 case VLD_WIDGET_SERVICING_INTERVAL:
01986
01987 SetDParam(0, v->service_interval);
01988 SetDParam(1, v->date_of_last_service);
01989 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + (r.bottom - r.top + 1 - FONT_HEIGHT_NORMAL) / 2,
01990 Company::Get(v->owner)->settings.vehicle.servint_ispercent ? STR_VEHICLE_DETAILS_SERVICING_INTERVAL_PERCENT : STR_VEHICLE_DETAILS_SERVICING_INTERVAL_DAYS);
01991 break;
01992 }
01993 }
01994
01996 virtual void OnPaint()
01997 {
01998 const Vehicle *v = Vehicle::Get(this->window_number);
01999
02000 this->SetWidgetDisabledState(VLD_WIDGET_RENAME_VEHICLE, v->owner != _local_company);
02001
02002 if (v->type == VEH_TRAIN) {
02003 this->DisableWidget(this->tab + VLD_WIDGET_DETAILS_CARGO_CARRIED);
02004 this->vscroll->SetCount(GetTrainDetailsWndVScroll(v->index, this->tab));
02005 }
02006
02007
02008 this->SetWidgetsDisabledState(!IsVehicleServiceIntervalEnabled(v->type, v->owner),
02009 VLD_WIDGET_INCREASE_SERVICING_INTERVAL,
02010 VLD_WIDGET_DECREASE_SERVICING_INTERVAL,
02011 WIDGET_LIST_END);
02012
02013 this->DrawWidgets();
02014 }
02015
02016 virtual void OnClick(Point pt, int widget, int click_count)
02017 {
02018 switch (widget) {
02019 case VLD_WIDGET_RENAME_VEHICLE: {
02020 const Vehicle *v = Vehicle::Get(this->window_number);
02021 SetDParam(0, v->index);
02022 ShowQueryString(STR_VEHICLE_NAME, STR_QUERY_RENAME_TRAIN_CAPTION + v->type,
02023 MAX_LENGTH_VEHICLE_NAME_CHARS, MAX_LENGTH_VEHICLE_NAME_PIXELS, this, CS_ALPHANUMERAL, QSF_ENABLE_DEFAULT | QSF_LEN_IN_CHARS);
02024 break;
02025 }
02026
02027 case VLD_WIDGET_INCREASE_SERVICING_INTERVAL:
02028 case VLD_WIDGET_DECREASE_SERVICING_INTERVAL: {
02029 int mod = _ctrl_pressed ? 5 : 10;
02030 const Vehicle *v = Vehicle::Get(this->window_number);
02031
02032 mod = (widget == VLD_WIDGET_DECREASE_SERVICING_INTERVAL) ? -mod : mod;
02033 mod = GetServiceIntervalClamped(mod + v->service_interval, v->owner);
02034 if (mod == v->service_interval) return;
02035
02036 DoCommandP(v->tile, v->index, mod, CMD_CHANGE_SERVICE_INT | CMD_MSG(STR_ERROR_CAN_T_CHANGE_SERVICING));
02037 break;
02038 }
02039
02040 case VLD_WIDGET_DETAILS_CARGO_CARRIED:
02041 case VLD_WIDGET_DETAILS_TRAIN_VEHICLES:
02042 case VLD_WIDGET_DETAILS_CAPACITY_OF_EACH:
02043 case VLD_WIDGET_DETAILS_TOTAL_CARGO:
02044 this->SetWidgetsDisabledState(false,
02045 VLD_WIDGET_DETAILS_CARGO_CARRIED,
02046 VLD_WIDGET_DETAILS_TRAIN_VEHICLES,
02047 VLD_WIDGET_DETAILS_CAPACITY_OF_EACH,
02048 VLD_WIDGET_DETAILS_TOTAL_CARGO,
02049 widget,
02050 WIDGET_LIST_END);
02051
02052 this->tab = (TrainDetailsWindowTabs)(widget - VLD_WIDGET_DETAILS_CARGO_CARRIED);
02053 this->SetDirty();
02054 break;
02055 }
02056 }
02057
02058 virtual void OnQueryTextFinished(char *str)
02059 {
02060 if (str == NULL) return;
02061
02062 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);
02063 }
02064
02065 virtual void OnResize()
02066 {
02067 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(VLD_WIDGET_MATRIX);
02068 if (nwi != NULL) {
02069 this->vscroll->SetCapacityFromWidget(this, VLD_WIDGET_MATRIX);
02070 nwi->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
02071 }
02072 }
02073 };
02074
02076 static const WindowDesc _train_vehicle_details_desc(
02077 WDP_AUTO, 405, 178,
02078 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02079 WDF_UNCLICK_BUTTONS,
02080 _nested_train_vehicle_details_widgets, lengthof(_nested_train_vehicle_details_widgets)
02081 );
02082
02084 static const WindowDesc _nontrain_vehicle_details_desc(
02085 WDP_AUTO, 405, 113,
02086 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02087 WDF_UNCLICK_BUTTONS,
02088 _nested_nontrain_vehicle_details_widgets, lengthof(_nested_nontrain_vehicle_details_widgets)
02089 );
02090
02092 static void ShowVehicleDetailsWindow(const Vehicle *v)
02093 {
02094 DeleteWindowById(WC_VEHICLE_ORDERS, v->index, false);
02095 DeleteWindowById(WC_VEHICLE_TIMETABLE, v->index, false);
02096 AllocateWindowDescFront<VehicleDetailsWindow>((v->type == VEH_TRAIN) ? &_train_vehicle_details_desc : &_nontrain_vehicle_details_desc, v->index);
02097 }
02098
02099
02100
02101
02103 static const NWidgetPart _nested_vehicle_view_widgets[] = {
02104 NWidget(NWID_HORIZONTAL),
02105 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
02106 NWidget(WWT_CAPTION, COLOUR_GREY, VVW_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_VIEW_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
02107 NWidget(WWT_DEBUGBOX, COLOUR_GREY),
02108 NWidget(WWT_SHADEBOX, COLOUR_GREY),
02109 NWidget(WWT_STICKYBOX, COLOUR_GREY),
02110 EndContainer(),
02111 NWidget(NWID_HORIZONTAL),
02112 NWidget(WWT_PANEL, COLOUR_GREY),
02113 NWidget(WWT_INSET, COLOUR_GREY), SetPadding(2, 2, 2, 2),
02114 NWidget(NWID_VIEWPORT, INVALID_COLOUR, VVW_WIDGET_VIEWPORT), SetMinimalSize(226, 84), SetResize(1, 1), SetPadding(1, 1, 1, 1),
02115 EndContainer(),
02116 EndContainer(),
02117 NWidget(NWID_VERTICAL),
02118 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_CENTER_MAIN_VIEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_CENTRE_VIEW_VEHICLE, 0x0 ),
02119 NWidget(NWID_SELECTION, INVALID_COLOUR, VVW_WIDGET_SELECT_DEPOT_CLONE),
02120 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_GOTO_DEPOT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02121 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_CLONE_VEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02122 EndContainer(),
02123
02124 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_FORCE_PROCEED), SetMinimalSize(18, 18), SetFill(1, 1),
02125 SetDataTip(SPR_IGNORE_SIGNALS, STR_VEHICLE_VIEW_TRAIN_IGNORE_SIGNAL_TOOLTIP),
02126 NWidget(NWID_SELECTION, INVALID_COLOUR, VVW_WIDGET_SELECT_REFIT_TURN),
02127 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_REFIT_VEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_REFIT_VEHICLE, 0x0 ),
02128 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_TURN_AROUND), SetMinimalSize(18, 18), SetFill(1, 1),
02129 SetDataTip(SPR_FORCE_VEHICLE_TURN, STR_VEHICLE_VIEW_ROAD_VEHICLE_REVERSE_TOOLTIP),
02130 EndContainer(),
02131 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_SHOW_ORDERS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_ORDERS, 0x0 ),
02132 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_SHOW_DETAILS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_VEHICLE_DETAILS, 0x0 ),
02133 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetMinimalSize(18, 0), SetResize(0, 1), EndContainer(),
02134 EndContainer(),
02135 EndContainer(),
02136 NWidget(NWID_HORIZONTAL),
02137 NWidget(WWT_PUSHBTN, COLOUR_GREY, VVW_WIDGET_START_STOP_VEH), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), SetFill(1, 0),
02138 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
02139 EndContainer(),
02140 };
02141
02143 static const WindowDesc _vehicle_view_desc(
02144 WDP_AUTO, 250, 116,
02145 WC_VEHICLE_VIEW, WC_NONE,
02146 WDF_UNCLICK_BUTTONS,
02147 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02148 );
02149
02154 static const WindowDesc _train_view_desc(
02155 WDP_AUTO, 250, 134,
02156 WC_VEHICLE_VIEW, WC_NONE,
02157 WDF_UNCLICK_BUTTONS,
02158 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02159 );
02160
02161
02162
02163
02164 assert_compile(VEH_TRAIN == 0);
02165 assert_compile(VEH_ROAD == 1);
02166 assert_compile(VEH_SHIP == 2);
02167 assert_compile(VEH_AIRCRAFT == 3);
02168
02170 static const ZoomLevel _vehicle_view_zoom_levels[] = {
02171 ZOOM_LVL_TRAIN,
02172 ZOOM_LVL_ROADVEH,
02173 ZOOM_LVL_SHIP,
02174 ZOOM_LVL_AIRCRAFT,
02175 };
02176
02177
02178 static const int VV_INITIAL_VIEWPORT_WIDTH = 226;
02179 static const int VV_INITIAL_VIEWPORT_HEIGHT = 84;
02180 static const int VV_INITIAL_VIEWPORT_HEIGHT_TRAIN = 102;
02181
02183 enum VehicleCommandTranslation {
02184 VCT_CMD_START_STOP = 0,
02185 VCT_CMD_CLONE_VEH,
02186 VCT_CMD_TURN_AROUND,
02187 };
02188
02190 static const uint32 _vehicle_command_translation_table[][4] = {
02191 {
02192 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_TRAIN),
02193 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_ROAD_VEHICLE),
02194 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_SHIP),
02195 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_AIRCRAFT)
02196 },
02197 {
02198 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_TRAIN),
02199 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_ROAD_VEHICLE),
02200 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_SHIP),
02201 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_AIRCRAFT)
02202 },
02203 {
02204 CMD_REVERSE_TRAIN_DIRECTION | CMD_MSG(STR_ERROR_CAN_T_REVERSE_DIRECTION_TRAIN),
02205 CMD_TURN_ROADVEH | CMD_MSG(STR_ERROR_CAN_T_MAKE_ROAD_VEHICLE_TURN),
02206 0xffffffff,
02207 0xffffffff
02208 },
02209 };
02210
02218 void CcStartStopVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02219 {
02220 if (result.Failed()) return;
02221
02222 const Vehicle *v = Vehicle::GetIfValid(p1);
02223 if (v == NULL || !v->IsPrimaryVehicle() || v->owner != _local_company) return;
02224
02225 StringID msg = (v->vehstatus & VS_STOPPED) ? STR_VEHICLE_COMMAND_STOPPED : STR_VEHICLE_COMMAND_STARTED;
02226 Point pt = RemapCoords(v->x_pos, v->y_pos, v->z_pos);
02227 AddTextEffect(msg, pt.x, pt.y, DAY_TICKS, TE_RISING);
02228 }
02229
02235 void StartStopVehicle(const Vehicle *v, bool texteffect)
02236 {
02237 assert(v->IsPrimaryVehicle());
02238 DoCommandP(v->tile, v->index, 0, _vehicle_command_translation_table[VCT_CMD_START_STOP][v->type], texteffect ? CcStartStopVehicle : NULL);
02239 }
02240
02242 static bool IsVehicleRefitable(const Vehicle *v)
02243 {
02244 if (!v->IsStoppedInDepot()) return false;
02245
02246 do {
02247 if (IsEngineRefittable(v->engine_type)) return true;
02248 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
02249
02250 return false;
02251 }
02252
02254 struct VehicleViewWindow : Window {
02255 private:
02257 enum PlaneSelections {
02258 SEL_DC_GOTO_DEPOT,
02259 SEL_DC_CLONE,
02260
02261 SEL_RT_REFIT,
02262 SEL_RT_TURN_AROUND,
02263
02264 SEL_DC_BASEPLANE = SEL_DC_GOTO_DEPOT,
02265 SEL_RT_BASEPLANE = SEL_RT_REFIT,
02266 };
02267
02272 void SelectPlane(PlaneSelections plane)
02273 {
02274 switch (plane) {
02275 case SEL_DC_GOTO_DEPOT:
02276 case SEL_DC_CLONE:
02277 this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_DEPOT_CLONE)->SetDisplayedPlane(plane - SEL_DC_BASEPLANE);
02278 break;
02279
02280 case SEL_RT_REFIT:
02281 case SEL_RT_TURN_AROUND:
02282 this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_REFIT_TURN)->SetDisplayedPlane(plane - SEL_RT_BASEPLANE);
02283 break;
02284
02285 default:
02286 NOT_REACHED();
02287 }
02288 }
02289
02290 public:
02291 VehicleViewWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
02292 {
02293 this->CreateNestedTree(desc);
02294
02295
02296 static const SpriteID vehicle_view_goto_depot_sprites[] = {
02297 SPR_SEND_TRAIN_TODEPOT,
02298 SPR_SEND_ROADVEH_TODEPOT,
02299 SPR_SEND_SHIP_TODEPOT,
02300 SPR_SEND_AIRCRAFT_TODEPOT,
02301 };
02302 const Vehicle *v = Vehicle::Get(window_number);
02303 this->GetWidget<NWidgetCore>(VVW_WIDGET_GOTO_DEPOT)->widget_data = vehicle_view_goto_depot_sprites[v->type];
02304
02305
02306 static const SpriteID vehicle_view_clone_sprites[] = {
02307 SPR_CLONE_TRAIN,
02308 SPR_CLONE_ROADVEH,
02309 SPR_CLONE_SHIP,
02310 SPR_CLONE_AIRCRAFT,
02311 };
02312 this->GetWidget<NWidgetCore>(VVW_WIDGET_CLONE_VEH)->widget_data = vehicle_view_clone_sprites[v->type];
02313
02314 switch (v->type) {
02315 case VEH_TRAIN:
02316 this->GetWidget<NWidgetCore>(VVW_WIDGET_TURN_AROUND)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REVERSE_TOOLTIP;
02317 break;
02318
02319 case VEH_ROAD:
02320 break;
02321
02322 case VEH_SHIP:
02323 case VEH_AIRCRAFT:
02324 this->SelectPlane(SEL_RT_REFIT);
02325 break;
02326
02327 default: NOT_REACHED();
02328 }
02329 this->FinishInitNested(desc, window_number);
02330 this->owner = v->owner;
02331 this->GetWidget<NWidgetViewport>(VVW_WIDGET_VIEWPORT)->InitializeViewport(this, this->window_number | (1 << 31), _vehicle_view_zoom_levels[v->type]);
02332
02333 this->GetWidget<NWidgetCore>(VVW_WIDGET_START_STOP_VEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_STATE_START_STOP_TOOLTIP + v->type;
02334 this->GetWidget<NWidgetCore>(VVW_WIDGET_CENTER_MAIN_VIEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_LOCATION_TOOLTIP + v->type;
02335 this->GetWidget<NWidgetCore>(VVW_WIDGET_REFIT_VEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REFIT_TOOLTIP + v->type;
02336 this->GetWidget<NWidgetCore>(VVW_WIDGET_GOTO_DEPOT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SEND_TO_DEPOT_TOOLTIP + v->type;
02337 this->GetWidget<NWidgetCore>(VVW_WIDGET_SHOW_ORDERS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_ORDERS_TOOLTIP + v->type;
02338 this->GetWidget<NWidgetCore>(VVW_WIDGET_SHOW_DETAILS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SHOW_DETAILS_TOOLTIP + v->type;
02339 this->GetWidget<NWidgetCore>(VVW_WIDGET_CLONE_VEH)->tool_tip = STR_VEHICLE_VIEW_CLONE_TRAIN_INFO + v->type;
02340 }
02341
02342 ~VehicleViewWindow()
02343 {
02344 DeleteWindowById(WC_VEHICLE_ORDERS, this->window_number, false);
02345 DeleteWindowById(WC_VEHICLE_REFIT, this->window_number, false);
02346 DeleteWindowById(WC_VEHICLE_DETAILS, this->window_number, false);
02347 DeleteWindowById(WC_VEHICLE_TIMETABLE, this->window_number, false);
02348 }
02349
02350 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
02351 {
02352 const Vehicle *v = Vehicle::Get(this->window_number);
02353 switch (widget) {
02354 case VVW_WIDGET_FORCE_PROCEED:
02355 if (v->type != VEH_TRAIN) {
02356 size->height = 0;
02357 size->width = 0;
02358 }
02359 break;
02360
02361 case VVW_WIDGET_VIEWPORT:
02362 size->width = VV_INITIAL_VIEWPORT_WIDTH;
02363 size->height = (v->type == VEH_TRAIN) ? VV_INITIAL_VIEWPORT_HEIGHT_TRAIN : VV_INITIAL_VIEWPORT_HEIGHT;
02364 break;
02365 }
02366 }
02367
02368 virtual void OnPaint()
02369 {
02370 const Vehicle *v = Vehicle::Get(this->window_number);
02371 bool is_localcompany = v->owner == _local_company;
02372 bool refitable_and_stopped_in_depot = IsVehicleRefitable(v);
02373
02374 this->SetWidgetDisabledState(VVW_WIDGET_GOTO_DEPOT, !is_localcompany);
02375 this->SetWidgetDisabledState(VVW_WIDGET_REFIT_VEH, !refitable_and_stopped_in_depot || !is_localcompany);
02376 this->SetWidgetDisabledState(VVW_WIDGET_CLONE_VEH, !is_localcompany);
02377
02378 if (v->type == VEH_TRAIN) {
02379 this->SetWidgetLoweredState(VVW_WIDGET_FORCE_PROCEED, Train::From(v)->force_proceed == TFP_SIGNAL);
02380 this->SetWidgetDisabledState(VVW_WIDGET_FORCE_PROCEED, !is_localcompany);
02381 this->SetWidgetDisabledState(VVW_WIDGET_TURN_AROUND, !is_localcompany);
02382 }
02383
02384 this->DrawWidgets();
02385 }
02386
02387 virtual void SetStringParameters(int widget) const
02388 {
02389 if (widget != VVW_WIDGET_CAPTION) return;
02390
02391 const Vehicle *v = Vehicle::Get(this->window_number);
02392 SetDParam(0, v->index);
02393 }
02394
02395 virtual void DrawWidget(const Rect &r, int widget) const
02396 {
02397 if (widget != VVW_WIDGET_START_STOP_VEH) return;
02398
02399 const Vehicle *v = Vehicle::Get(this->window_number);
02400 StringID str;
02401 if (v->vehstatus & VS_CRASHED) {
02402 str = STR_VEHICLE_STATUS_CRASHED;
02403 } else if (v->type != VEH_AIRCRAFT && v->breakdown_ctr == 1) {
02404 str = STR_VEHICLE_STATUS_BROKEN_DOWN;
02405 } else if (v->vehstatus & VS_STOPPED) {
02406 if (v->type == VEH_TRAIN) {
02407 if (v->cur_speed == 0) {
02408 if (Train::From(v)->gcache.cached_power == 0) {
02409 str = STR_VEHICLE_STATUS_TRAIN_NO_POWER;
02410 } else {
02411 str = STR_VEHICLE_STATUS_STOPPED;
02412 }
02413 } else {
02414 SetDParam(0, v->GetDisplaySpeed());
02415 str = STR_VEHICLE_STATUS_TRAIN_STOPPING_VEL;
02416 }
02417 } else {
02418 str = STR_VEHICLE_STATUS_STOPPED;
02419 }
02420 } else if (v->type == VEH_TRAIN && HasBit(Train::From(v)->flags, VRF_TRAIN_STUCK) && !v->current_order.IsType(OT_LOADING)) {
02421 str = STR_VEHICLE_STATUS_TRAIN_STUCK;
02422 } else {
02423 switch (v->current_order.GetType()) {
02424 case OT_GOTO_STATION: {
02425 SetDParam(0, v->current_order.GetDestination());
02426 SetDParam(1, v->GetDisplaySpeed());
02427 str = STR_VEHICLE_STATUS_HEADING_FOR_STATION_VEL;
02428 break;
02429 }
02430
02431 case OT_GOTO_DEPOT: {
02432 SetDParam(0, v->type);
02433 SetDParam(1, v->current_order.GetDestination());
02434 SetDParam(2, v->GetDisplaySpeed());
02435 if (v->current_order.GetDepotActionType() & ODATFB_NEAREST_DEPOT) {
02436
02437
02438
02439
02440
02441
02442 str = STR_EMPTY;
02443 } else if (v->current_order.GetDepotActionType() & ODATFB_HALT) {
02444 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_VEL;
02445 } else {
02446 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_SERVICE_VEL;
02447 }
02448 break;
02449 }
02450
02451 case OT_LOADING:
02452 str = STR_VEHICLE_STATUS_LOADING_UNLOADING;
02453 break;
02454
02455 case OT_GOTO_WAYPOINT: {
02456 assert(v->type == VEH_TRAIN || v->type == VEH_SHIP);
02457 SetDParam(0, v->current_order.GetDestination());
02458 str = STR_VEHICLE_STATUS_HEADING_FOR_WAYPOINT_VEL;
02459 SetDParam(1, v->GetDisplaySpeed());
02460 break;
02461 }
02462
02463 case OT_LEAVESTATION:
02464 if (v->type != VEH_AIRCRAFT) {
02465 str = STR_VEHICLE_STATUS_LEAVING;
02466 break;
02467 }
02468
02469
02470 default:
02471 if (v->GetNumManualOrders() == 0) {
02472 str = STR_VEHICLE_STATUS_NO_ORDERS_VEL;
02473 SetDParam(0, v->GetDisplaySpeed());
02474 } else {
02475 str = STR_EMPTY;
02476 }
02477 break;
02478 }
02479 }
02480
02481
02482 DrawSprite(v->vehstatus & VS_STOPPED ? SPR_FLAG_VEH_STOPPED : SPR_FLAG_VEH_RUNNING, PAL_NONE, WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP);
02483 DrawString(r.left + WD_FRAMERECT_LEFT + 6, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, str, TC_FROMSTRING, SA_HOR_CENTER);
02484 }
02485
02486 virtual void OnClick(Point pt, int widget, int click_count)
02487 {
02488 const Vehicle *v = Vehicle::Get(this->window_number);
02489
02490 switch (widget) {
02491 case VVW_WIDGET_START_STOP_VEH:
02492 if (_ctrl_pressed) {
02493
02494 TileIndex tile = v->current_order.GetLocation(v);
02495 if (tile != INVALID_TILE) ScrollMainWindowToTile(tile);
02496 } else {
02497
02498 StartStopVehicle(v, false);
02499 }
02500 break;
02501 case VVW_WIDGET_CENTER_MAIN_VIEH: {
02502 const Window *mainwindow = FindWindowById(WC_MAIN_WINDOW, 0);
02503
02504 if (_ctrl_pressed && mainwindow->viewport->zoom == ZOOM_LVL_NORMAL) {
02505 mainwindow->viewport->follow_vehicle = v->index;
02506 } else {
02507 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos);
02508 }
02509 break;
02510 }
02511
02512 case VVW_WIDGET_GOTO_DEPOT:
02513 DoCommandP(v->tile, v->index | (_ctrl_pressed ? DEPOT_SERVICE : 0U), 0, GetCmdSendToDepot(v));
02514 break;
02515 case VVW_WIDGET_REFIT_VEH:
02516 ShowVehicleRefitWindow(v, INVALID_VEH_ORDER_ID, this);
02517 break;
02518 case VVW_WIDGET_SHOW_ORDERS:
02519 if (_ctrl_pressed) {
02520 ShowTimetableWindow(v);
02521 } else {
02522 ShowOrdersWindow(v);
02523 }
02524 break;
02525 case VVW_WIDGET_SHOW_DETAILS:
02526 ShowVehicleDetailsWindow(v);
02527 break;
02528 case VVW_WIDGET_CLONE_VEH:
02529 DoCommandP(v->tile, v->index, _ctrl_pressed ? 1 : 0,
02530 _vehicle_command_translation_table[VCT_CMD_CLONE_VEH][v->type],
02531 CcCloneVehicle);
02532 break;
02533 case VVW_WIDGET_TURN_AROUND:
02534 assert(v->IsGroundVehicle());
02535 DoCommandP(v->tile, v->index, 0,
02536 _vehicle_command_translation_table[VCT_CMD_TURN_AROUND][v->type]);
02537 break;
02538 case VVW_WIDGET_FORCE_PROCEED:
02539 assert(v->type == VEH_TRAIN);
02540 DoCommandP(v->tile, v->index, 0, CMD_FORCE_TRAIN_PROCEED | CMD_MSG(STR_ERROR_CAN_T_MAKE_TRAIN_PASS_SIGNAL));
02541 break;
02542 }
02543 }
02544
02545 virtual void OnResize()
02546 {
02547 if (this->viewport != NULL) {
02548 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(VVW_WIDGET_VIEWPORT);
02549 nvp->UpdateViewportCoordinates(this);
02550 }
02551 }
02552
02553 virtual void OnTick()
02554 {
02555 const Vehicle *v = Vehicle::Get(this->window_number);
02556 bool veh_stopped = v->IsStoppedInDepot();
02557
02558
02559
02560
02561 PlaneSelections plane = veh_stopped ? SEL_DC_CLONE : SEL_DC_GOTO_DEPOT;
02562 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_DEPOT_CLONE);
02563 if (nwi->shown_plane + SEL_DC_BASEPLANE != plane) {
02564 this->SelectPlane(plane);
02565 this->SetWidgetDirty(VVW_WIDGET_SELECT_DEPOT_CLONE);
02566 }
02567
02568 if (v->IsGroundVehicle()) {
02569 PlaneSelections plane = veh_stopped ? SEL_RT_REFIT : SEL_RT_TURN_AROUND;
02570 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_REFIT_TURN);
02571 if (nwi->shown_plane + SEL_RT_BASEPLANE != plane) {
02572 this->SelectPlane(plane);
02573 this->SetWidgetDirty(VVW_WIDGET_SELECT_REFIT_TURN);
02574 }
02575 }
02576 }
02577
02578 virtual bool IsNewGRFInspectable() const
02579 {
02580 return ::IsNewGRFInspectable(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02581 }
02582
02583 virtual void ShowNewGRFInspectWindow() const
02584 {
02585 ::ShowNewGRFInspectWindow(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02586 }
02587 };
02588
02589
02591 void ShowVehicleViewWindow(const Vehicle *v)
02592 {
02593 AllocateWindowDescFront<VehicleViewWindow>((v->type == VEH_TRAIN) ? &_train_view_desc : &_vehicle_view_desc, v->index);
02594 }
02595
02601 bool VehicleClicked(const Vehicle *v)
02602 {
02603 assert(v != NULL);
02604 if (!(_thd.place_mode & HT_VEHICLE)) return false;
02605
02606 v = v->First();
02607 if (!v->IsPrimaryVehicle()) return false;
02608
02609 _thd.GetCallbackWnd()->OnVehicleSelect(v);
02610 return true;
02611 }
02612
02613 void StopGlobalFollowVehicle(const Vehicle *v)
02614 {
02615 Window *w = FindWindowById(WC_MAIN_WINDOW, 0);
02616 if (w != NULL && w->viewport->follow_vehicle == v->index) {
02617 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos, true);
02618 w->viewport->follow_vehicle = INVALID_VEHICLE;
02619 }
02620 }
02621
02622
02630 void CcBuildPrimaryVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02631 {
02632 if (result.Failed()) return;
02633
02634 const Vehicle *v = Vehicle::Get(_new_vehicle_id);
02635 ShowVehicleViewWindow(v);
02636 }
02637
02643 int GetVehicleWidth(Vehicle *v)
02644 {
02645 int vehicle_width = 0;
02646
02647 switch (v->type) {
02648 case VEH_TRAIN:
02649 for (const Train *u = Train::From(v); u != NULL; u = u->Next()) {
02650 vehicle_width += u->GetDisplayImageWidth();
02651 }
02652 break;
02653
02654 case VEH_ROAD:
02655 for (const RoadVehicle *u = RoadVehicle::From(v); u != NULL; u = u->Next()) {
02656 vehicle_width += u->GetDisplayImageWidth();
02657 }
02658 break;
02659
02660 default:
02661 bool rtl = _current_text_dir == TD_RTL;
02662 SpriteID sprite = v->GetImage(rtl ? DIR_E : DIR_W);
02663 const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
02664 vehicle_width = real_sprite->width;
02665
02666 break;
02667 }
02668
02669 return vehicle_width;
02670 }