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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 << 17, 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 int x = 0;
00618 switch (v->type) {
00619 case VEH_TRAIN: {
00620 VehicleSet vehicles_to_refit;
00621 GetVehicleSet(vehicles_to_refit, Vehicle::Get(this->selected_vehicle), this->num_vehicles);
00622
00623 int left = INT32_MIN;
00624 int width = 0;
00625
00626 for (Train *u = Train::From(v); u != NULL; u = u->Next()) {
00627
00628 if (vehicles_to_refit.Contains(u->index) && left == INT32_MIN) {
00629 left = x - this->hscroll->GetPosition() + r.left + this->vehicle_margin;
00630 width = 0;
00631 }
00632
00633
00634 if ((!vehicles_to_refit.Contains(u->index) || u->Next() == NULL) && left != INT32_MIN) {
00635 if (u->Next() == NULL && vehicles_to_refit.Contains(u->index)) {
00636 int current_width = u->GetDisplayImageWidth();
00637 width += current_width;
00638 x += current_width;
00639 }
00640
00641 int right = Clamp(left + width, 0, r.right);
00642 left = max(0, left);
00643
00644 if (_current_text_dir == TD_RTL) {
00645 right = this->GetWidget<NWidgetCore>(VRW_VEHICLE_PANEL_DISPLAY)->current_x - left;
00646 left = right - width;
00647 }
00648
00649 if (left != right) {
00650 DrawFrameRect(left, r.top + WD_FRAMERECT_TOP, right, r.top + WD_FRAMERECT_TOP + 13, COLOUR_WHITE, FR_BORDERONLY);
00651 }
00652
00653 left = INT32_MIN;
00654 }
00655
00656 int current_width = u->GetDisplayImageWidth();
00657 width += current_width;
00658 x += current_width;
00659 }
00660 break;
00661 }
00662
00663 default: break;
00664 }
00665 break;
00666 }
00667
00668 case VRW_MATRIX:
00669 DrawVehicleRefitWindow(this->list, this->sel, this->vscroll->GetPosition(), this->vscroll->GetCapacity(), this->resize.step_height, r);
00670 break;
00671
00672 case VRW_INFOPANEL:
00673 if (this->cargo != NULL) {
00674 StringID string = this->GetCapacityString(this->cargo);
00675 if (string != INVALID_STRING_ID) {
00676 DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00677 r.top + WD_FRAMERECT_TOP, r.bottom - WD_FRAMERECT_BOTTOM, string);
00678 }
00679 }
00680 break;
00681 }
00682 }
00683
00684 virtual void OnInvalidateData(int data)
00685 {
00686 switch (data) {
00687 case 0: {
00688
00689 Vehicle *v = Vehicle::Get(this->window_number);
00690 this->selected_vehicle = v->index;
00691 this->num_vehicles = UINT8_MAX;
00692
00693 }
00694
00695 case 2: {
00696 this->BuildRefitList();
00697
00698
00699 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number));
00700 uint max_width = 0;
00701
00702
00703 for (uint i = 0; i < NUM_CARGO; i++) {
00704 for (uint j = 0; j < this->list[i].Length(); j++) {
00705 StringID string = this->GetCapacityString(&list[i][j]);
00706 if (string != INVALID_STRING_ID) {
00707 Dimension dim = GetStringBoundingBox(string);
00708 max_width = max(dim.width, max_width);
00709 }
00710 }
00711 }
00712
00713 if (this->information_width < max_width) {
00714 this->information_width = max_width;
00715 this->ReInit();
00716 }
00717
00718 }
00719
00720 case 1:
00721 this->cargo = GetRefitOption();
00722 break;
00723 }
00724 }
00725
00726 int GetClickPosition(int click_x)
00727 {
00728 const NWidgetCore *matrix_widget = this->GetWidget<NWidgetCore>(VRW_VEHICLE_PANEL_DISPLAY);
00729 if (_current_text_dir == TD_RTL) click_x = matrix_widget->current_x - click_x;
00730 click_x -= this->vehicle_margin;
00731 if (this->hscroll != NULL) click_x += this->hscroll->GetPosition();
00732
00733 return click_x;
00734 }
00735
00736 void SetSelectedVehicles(int drag_x)
00737 {
00738 drag_x = GetClickPosition(drag_x);
00739
00740 int left_x = min(this->click_x, drag_x);
00741 int right_x = max(this->click_x, drag_x);
00742 this->num_vehicles = 0;
00743
00744 Vehicle *v = Vehicle::Get(this->window_number);
00745
00746 switch (v->type) {
00747 case VEH_TRAIN: {
00748
00749 if (left_x >= 0) {
00750 const Train *u = Train::From(v);
00751 bool start_counting = false;
00752 for (; u != NULL; u = u->Next()) {
00753 int current_width = u->GetDisplayImageWidth();
00754 left_x -= current_width;
00755 right_x -= current_width;
00756
00757 if (left_x < 0 && !start_counting) {
00758 this->selected_vehicle = u->index;
00759 start_counting = true;
00760 }
00761
00762 if (start_counting) this->num_vehicles++;
00763 if (right_x < 0) break;
00764 }
00765 }
00766
00767
00768 if (this->num_vehicles != 0) {
00769 if (_ctrl_pressed) this->num_vehicles = UINT8_MAX;
00770 break;
00771 }
00772
00773 }
00774
00775 default:
00776
00777 this->selected_vehicle = v->index;
00778 this->num_vehicles = UINT8_MAX;
00779 break;
00780 }
00781 }
00782
00783 virtual void OnClick(Point pt, int widget, int click_count)
00784 {
00785 switch (widget) {
00786 case VRW_VEHICLE_PANEL_DISPLAY: {
00787 if (this->order != INVALID_VEH_ORDER_ID) break;
00788 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00789 this->click_x = GetClickPosition(pt.x - nwi->pos_x);
00790 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00791 this->SetWidgetDirty(VRW_VEHICLE_PANEL_DISPLAY);
00792 if (!_ctrl_pressed) SetObjectToPlaceWnd(SPR_CURSOR_MOUSE, PAL_NONE, HT_DRAG, this);
00793 break;
00794 }
00795
00796 case VRW_MATRIX: {
00797 this->sel = this->vscroll->GetScrolledRowFromWidget(pt.y, this, VRW_MATRIX);
00798 if (this->sel == INT_MAX) this->sel = -1;
00799 this->SetWidgetDisabledState(VRW_REFITBUTTON, this->sel == -1);
00800 this->InvalidateData(1);
00801
00802 if (click_count == 1) break;
00803
00804 }
00805
00806 case VRW_REFITBUTTON:
00807 if (this->cargo != NULL) {
00808 const Vehicle *v = Vehicle::Get(this->window_number);
00809
00810 if (this->order == INVALID_VEH_ORDER_ID) {
00811 bool delete_window = this->selected_vehicle == v->index && this->num_vehicles == UINT8_MAX;
00812 if (DoCommandP(v->tile, this->selected_vehicle, this->cargo->cargo | this->cargo->subtype << 8 | this->num_vehicles << 17, GetCmdRefitVeh(v)) && delete_window) delete this;
00813 } else {
00814 if (DoCommandP(v->tile, v->index, this->cargo->cargo | this->cargo->subtype << 8 | this->order << 16, CMD_ORDER_REFIT)) delete this;
00815 }
00816 }
00817 break;
00818 }
00819 }
00820
00821 virtual void OnMouseDrag(Point pt, int widget)
00822 {
00823 switch (widget) {
00824 case VRW_VEHICLE_PANEL_DISPLAY: {
00825 if (this->order != INVALID_VEH_ORDER_ID) break;
00826 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00827 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00828 this->SetWidgetDirty(VRW_VEHICLE_PANEL_DISPLAY);
00829 break;
00830 }
00831 }
00832 }
00833
00834 virtual void OnDragDrop(Point pt, int widget)
00835 {
00836 switch (widget) {
00837 case VRW_VEHICLE_PANEL_DISPLAY: {
00838 if (this->order != INVALID_VEH_ORDER_ID) break;
00839 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00840 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00841 this->InvalidateData(2);
00842 break;
00843 }
00844 }
00845 }
00846
00847 virtual void OnResize()
00848 {
00849 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number));
00850 this->vscroll->SetCapacityFromWidget(this, VRW_MATRIX);
00851 if (this->hscroll != NULL) this->hscroll->SetCapacityFromWidget(this, VRW_VEHICLE_PANEL_DISPLAY);
00852 this->GetWidget<NWidgetCore>(VRW_MATRIX)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00853 }
00854 };
00855
00856 static const NWidgetPart _nested_vehicle_refit_widgets[] = {
00857 NWidget(NWID_HORIZONTAL),
00858 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00859 NWidget(WWT_CAPTION, COLOUR_GREY, VRW_CAPTION), SetDataTip(STR_REFIT_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00860 EndContainer(),
00861
00862 NWidget(NWID_VERTICAL),
00863 NWidget(WWT_PANEL, COLOUR_GREY, VRW_VEHICLE_PANEL_DISPLAY), SetMinimalSize(228, 14), SetResize(1, 0), SetScrollbar(VRW_HSCROLLBAR), EndContainer(),
00864 NWidget(NWID_SELECTION, INVALID_COLOUR, VRW_SHOW_HSCROLLBAR),
00865 NWidget(NWID_HSCROLLBAR, COLOUR_GREY, VRW_HSCROLLBAR),
00866 EndContainer(),
00867 EndContainer(),
00868 NWidget(WWT_TEXTBTN, COLOUR_GREY, VRW_SELECTHEADER), SetDataTip(STR_REFIT_TITLE, STR_NULL), SetResize(1, 0),
00869
00870 NWidget(NWID_HORIZONTAL),
00871 NWidget(WWT_MATRIX, COLOUR_GREY, VRW_MATRIX), SetMinimalSize(228, 112), SetResize(1, 14), SetFill(1, 1), SetDataTip(0x801, STR_NULL), SetScrollbar(VRW_SCROLLBAR),
00872 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VRW_SCROLLBAR),
00873 EndContainer(),
00874 NWidget(WWT_PANEL, COLOUR_GREY, VRW_INFOPANEL), SetMinimalTextLines(2, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), EndContainer(),
00875 NWidget(NWID_HORIZONTAL),
00876 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VRW_REFITBUTTON), SetFill(1, 0), SetResize(1, 0),
00877 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00878 EndContainer(),
00879 };
00880
00881 static const WindowDesc _vehicle_refit_desc(
00882 WDP_AUTO, 240, 174,
00883 WC_VEHICLE_REFIT, WC_VEHICLE_VIEW,
00884 WDF_UNCLICK_BUTTONS | WDF_CONSTRUCTION,
00885 _nested_vehicle_refit_widgets, lengthof(_nested_vehicle_refit_widgets)
00886 );
00887
00894 void ShowVehicleRefitWindow(const Vehicle *v, VehicleOrderID order, Window *parent)
00895 {
00896 DeleteWindowById(WC_VEHICLE_REFIT, v->index);
00897 RefitWindow *w = new RefitWindow(&_vehicle_refit_desc, v, order);
00898 w->parent = parent;
00899 }
00900
00902 uint ShowRefitOptionsList(int left, int right, int y, EngineID engine)
00903 {
00904
00905 uint32 cmask = GetUnionOfArticulatedRefitMasks(engine, false);
00906
00907 uint32 lmask = _cargo_mask;
00908 char string[512];
00909 char *b = string;
00910
00911
00912 if (HasAtMostOneBit(cmask)) return y;
00913
00914 b = InlineString(b, STR_PURCHASE_INFO_REFITTABLE_TO);
00915
00916 if (cmask == lmask) {
00917
00918 b = InlineString(b, STR_PURCHASE_INFO_ALL_TYPES);
00919 } else {
00920
00921
00922 if (CountBits(cmask ^ lmask) < CountBits(cmask) && CountBits(cmask ^ lmask) <= 7) {
00923 cmask ^= lmask;
00924 b = InlineString(b, STR_PURCHASE_INFO_ALL_BUT);
00925 }
00926
00927 bool first = true;
00928
00929
00930 const CargoSpec *cs;
00931 FOR_ALL_SORTED_CARGOSPECS(cs) {
00932 if (!HasBit(cmask, cs->Index())) continue;
00933
00934 if (b >= lastof(string) - (2 + 2 * 4)) break;
00935
00936 if (!first) b = strecpy(b, ", ", lastof(string));
00937 first = false;
00938
00939 b = InlineString(b, cs->name);
00940 }
00941 }
00942
00943
00944 *b = '\0';
00945
00946
00947 assert(b < endof(string));
00948
00949 SetDParamStr(0, string);
00950 return DrawStringMultiLine(left, right, y, INT32_MAX, STR_JUST_RAW_STRING);
00951 }
00952
00954 StringID GetCargoSubtypeText(const Vehicle *v)
00955 {
00956 if (HasBit(EngInfo(v->engine_type)->callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00957 uint16 cb = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
00958 if (cb != CALLBACK_FAILED) {
00959 return GetGRFStringID(GetEngineGRFID(v->engine_type), 0xD000 + cb);
00960 }
00961 }
00962 return STR_EMPTY;
00963 }
00964
00966 static int CDECL VehicleNumberSorter(const Vehicle * const *a, const Vehicle * const *b)
00967 {
00968 return (*a)->unitnumber - (*b)->unitnumber;
00969 }
00970
00972 static int CDECL VehicleNameSorter(const Vehicle * const *a, const Vehicle * const *b)
00973 {
00974 static char last_name[2][64];
00975
00976 if (*a != _last_vehicle[0]) {
00977 _last_vehicle[0] = *a;
00978 SetDParam(0, (*a)->index);
00979 GetString(last_name[0], STR_VEHICLE_NAME, lastof(last_name[0]));
00980 }
00981
00982 if (*b != _last_vehicle[1]) {
00983 _last_vehicle[1] = *b;
00984 SetDParam(0, (*b)->index);
00985 GetString(last_name[1], STR_VEHICLE_NAME, lastof(last_name[1]));
00986 }
00987
00988 int r = strnatcmp(last_name[0], last_name[1]);
00989 return (r != 0) ? r : VehicleNumberSorter(a, b);
00990 }
00991
00993 static int CDECL VehicleAgeSorter(const Vehicle * const *a, const Vehicle * const *b)
00994 {
00995 int r = (*a)->age - (*b)->age;
00996 return (r != 0) ? r : VehicleNumberSorter(a, b);
00997 }
00998
01000 static int CDECL VehicleProfitThisYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01001 {
01002 int r = ClampToI32((*a)->GetDisplayProfitThisYear() - (*b)->GetDisplayProfitThisYear());
01003 return (r != 0) ? r : VehicleNumberSorter(a, b);
01004 }
01005
01007 static int CDECL VehicleProfitLastYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01008 {
01009 int r = ClampToI32((*a)->GetDisplayProfitLastYear() - (*b)->GetDisplayProfitLastYear());
01010 return (r != 0) ? r : VehicleNumberSorter(a, b);
01011 }
01012
01014 static int CDECL VehicleCargoSorter(const Vehicle * const *a, const Vehicle * const *b)
01015 {
01016 const Vehicle *v;
01017 CargoArray diff;
01018
01019
01020 for (v = *a; v != NULL; v = v->Next()) diff[v->cargo_type] += v->cargo_cap;
01021 for (v = *b; v != NULL; v = v->Next()) diff[v->cargo_type] -= v->cargo_cap;
01022
01023 int r = 0;
01024 for (CargoID i = 0; i < NUM_CARGO; i++) {
01025 r = diff[i];
01026 if (r != 0) break;
01027 }
01028
01029 return (r != 0) ? r : VehicleNumberSorter(a, b);
01030 }
01031
01033 static int CDECL VehicleReliabilitySorter(const Vehicle * const *a, const Vehicle * const *b)
01034 {
01035 int r = (*a)->reliability - (*b)->reliability;
01036 return (r != 0) ? r : VehicleNumberSorter(a, b);
01037 }
01038
01040 static int CDECL VehicleMaxSpeedSorter(const Vehicle * const *a, const Vehicle * const *b)
01041 {
01042 int r = (*a)->vcache.cached_max_speed - (*b)->vcache.cached_max_speed;
01043 return (r != 0) ? r : VehicleNumberSorter(a, b);
01044 }
01045
01047 static int CDECL VehicleModelSorter(const Vehicle * const *a, const Vehicle * const *b)
01048 {
01049 int r = (*a)->engine_type - (*b)->engine_type;
01050 return (r != 0) ? r : VehicleNumberSorter(a, b);
01051 }
01052
01054 static int CDECL VehicleValueSorter(const Vehicle * const *a, const Vehicle * const *b)
01055 {
01056 const Vehicle *u;
01057 Money diff = 0;
01058
01059 for (u = *a; u != NULL; u = u->Next()) diff += u->value;
01060 for (u = *b; u != NULL; u = u->Next()) diff -= u->value;
01061
01062 int r = ClampToI32(diff);
01063 return (r != 0) ? r : VehicleNumberSorter(a, b);
01064 }
01065
01067 static int CDECL VehicleLengthSorter(const Vehicle * const *a, const Vehicle * const *b)
01068 {
01069 int r = (*a)->GetGroundVehicleCache()->cached_total_length - (*b)->GetGroundVehicleCache()->cached_total_length;
01070 return (r != 0) ? r : VehicleNumberSorter(a, b);
01071 }
01072
01074 static int CDECL VehicleTimeToLiveSorter(const Vehicle * const *a, const Vehicle * const *b)
01075 {
01076 int r = ClampToI32(((*a)->max_age - (*a)->age) - ((*b)->max_age - (*b)->age));
01077 return (r != 0) ? r : VehicleNumberSorter(a, b);
01078 }
01079
01081 static int CDECL VehicleTimetableDelaySorter(const Vehicle * const *a, const Vehicle * const *b)
01082 {
01083 int r = (*a)->lateness_counter - (*b)->lateness_counter;
01084 return (r != 0) ? r : VehicleNumberSorter(a, b);
01085 }
01086
01087 void InitializeGUI()
01088 {
01089 MemSetT(&_sorting, 0);
01090 }
01091
01098 static inline void ChangeVehicleWindow(WindowClass window_class, VehicleID from_index, VehicleID to_index)
01099 {
01100 Window *w = FindWindowById(window_class, from_index);
01101 if (w != NULL) {
01102 w->window_number = to_index;
01103 if (w->viewport != NULL) w->viewport->follow_vehicle = to_index;
01104 if (to_index != INVALID_VEHICLE) w->InvalidateData();
01105 }
01106 }
01107
01113 void ChangeVehicleViewWindow(VehicleID from_index, VehicleID to_index)
01114 {
01115 ChangeVehicleWindow(WC_VEHICLE_VIEW, from_index, to_index);
01116 ChangeVehicleWindow(WC_VEHICLE_ORDERS, from_index, to_index);
01117 ChangeVehicleWindow(WC_VEHICLE_REFIT, from_index, to_index);
01118 ChangeVehicleWindow(WC_VEHICLE_DETAILS, from_index, to_index);
01119 ChangeVehicleWindow(WC_VEHICLE_TIMETABLE, from_index, to_index);
01120 }
01121
01122 enum VehicleListWindowWidgets {
01123 VLW_WIDGET_CAPTION,
01124 VLW_WIDGET_SORT_ORDER,
01125 VLW_WIDGET_SORT_BY_PULLDOWN,
01126 VLW_WIDGET_LIST,
01127 VLW_WIDGET_SCROLLBAR,
01128 VLW_WIDGET_HIDE_BUTTONS,
01129 VLW_WIDGET_AVAILABLE_VEHICLES,
01130 VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN,
01131 VLW_WIDGET_STOP_ALL,
01132 VLW_WIDGET_START_ALL,
01133 };
01134
01135 static const NWidgetPart _nested_vehicle_list[] = {
01136 NWidget(NWID_HORIZONTAL),
01137 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01138 NWidget(WWT_CAPTION, COLOUR_GREY, VLW_WIDGET_CAPTION),
01139 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01140 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01141 EndContainer(),
01142
01143 NWidget(NWID_HORIZONTAL),
01144 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLW_WIDGET_SORT_ORDER), SetMinimalSize(81, 12), SetFill(0, 1), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
01145 NWidget(WWT_DROPDOWN, COLOUR_GREY, VLW_WIDGET_SORT_BY_PULLDOWN), SetMinimalSize(167, 12), SetFill(0, 1), SetDataTip(0x0, STR_TOOLTIP_SORT_CRITERIA),
01146 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(12, 12), SetFill(1, 1), SetResize(1, 0),
01147 EndContainer(),
01148 EndContainer(),
01149
01150 NWidget(NWID_HORIZONTAL),
01151 NWidget(WWT_MATRIX, COLOUR_GREY, VLW_WIDGET_LIST), SetMinimalSize(248, 0), SetFill(1, 0), SetResize(1, 1), SetScrollbar(VLW_WIDGET_SCROLLBAR),
01152 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VLW_WIDGET_SCROLLBAR),
01153 EndContainer(),
01154
01155 NWidget(NWID_HORIZONTAL),
01156 NWidget(NWID_SELECTION, INVALID_COLOUR, VLW_WIDGET_HIDE_BUTTONS),
01157 NWidget(NWID_HORIZONTAL),
01158 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLW_WIDGET_AVAILABLE_VEHICLES), SetMinimalSize(106, 12), SetFill(0, 1),
01159 SetDataTip(STR_BLACK_STRING, STR_VEHICLE_LIST_AVAILABLE_ENGINES_TOOLTIP),
01160 NWidget(WWT_DROPDOWN, COLOUR_GREY, VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN), SetMinimalSize(118, 12), SetFill(0, 1),
01161 SetDataTip(STR_VEHICLE_LIST_MANAGE_LIST, STR_VEHICLE_LIST_MANAGE_LIST_TOOLTIP),
01162 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VLW_WIDGET_STOP_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01163 SetDataTip(SPR_FLAG_VEH_STOPPED, STR_VEHICLE_LIST_MASS_STOP_LIST_TOOLTIP),
01164 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VLW_WIDGET_START_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01165 SetDataTip(SPR_FLAG_VEH_RUNNING, STR_VEHICLE_LIST_MASS_START_LIST_TOOLTIP),
01166 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(0, 12), SetResize(1, 0), SetFill(1, 1), EndContainer(),
01167 EndContainer(),
01168
01169 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01170 EndContainer(),
01171 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01172 EndContainer(),
01173 };
01174
01175 static void DrawSmallOrderList(const Vehicle *v, int left, int right, int y, VehicleOrderID start = 0)
01176 {
01177 const Order *order = v->GetOrder(start);
01178 if (order == NULL) return;
01179
01180 int i = 0;
01181 VehicleOrderID oid = start;
01182
01183 do {
01184 if (oid == v->cur_order_index) DrawString(left, right, y, STR_TINY_RIGHT_ARROW, TC_BLACK);
01185
01186 if (order->IsType(OT_GOTO_STATION)) {
01187 SetDParam(0, order->GetDestination());
01188 DrawString(left + 6, right - 6, y, STR_TINY_BLACK_STATION);
01189
01190 y += FONT_HEIGHT_SMALL;
01191 if (++i == 4) break;
01192 }
01193
01194 oid++;
01195 order = order->next;
01196 if (order == NULL) {
01197 order = v->orders.list->GetFirstOrder();
01198 oid = 0;
01199 }
01200 } while (oid != start);
01201 }
01202
01212 void DrawVehicleImage(const Vehicle *v, int left, int right, int y, VehicleID selection, int skip)
01213 {
01214 switch (v->type) {
01215 case VEH_TRAIN: DrawTrainImage(Train::From(v), left, right, y, selection, skip); break;
01216 case VEH_ROAD: DrawRoadVehImage(v, left, right, y, selection, skip); break;
01217 case VEH_SHIP: DrawShipImage(v, left, right, y, selection); break;
01218 case VEH_AIRCRAFT: DrawAircraftImage(v, left, right, y, selection); break;
01219 default: NOT_REACHED();
01220 }
01221 }
01222
01229 uint GetVehicleListHeight(VehicleType type, uint divisor)
01230 {
01231
01232 uint base = GetVehicleHeight(type) + 2 * FONT_HEIGHT_SMALL;
01233
01234 if (type >= VEH_SHIP) base = max(base, 5U * FONT_HEIGHT_SMALL);
01235
01236 if (divisor == 1) return base;
01237
01238
01239 uint rem = base % divisor;
01240 return base + (rem == 0 ? 0 : divisor - rem);
01241 }
01242
01249 void BaseVehicleListWindow::DrawVehicleListItems(VehicleID selected_vehicle, int line_height, const Rect &r) const
01250 {
01251 int left = r.left + WD_MATRIX_LEFT;
01252 int right = r.right - WD_MATRIX_RIGHT;
01253 int width = right - left;
01254 bool rtl = _current_text_dir == TD_RTL;
01255
01256 int text_offset = GetDigitWidth() * this->unitnumber_digits + WD_FRAMERECT_RIGHT;
01257 int text_left = left + (rtl ? 0 : text_offset);
01258 int text_right = right - (rtl ? text_offset : 0);
01259
01260 bool show_orderlist = this->vli.vtype >= VEH_SHIP;
01261 int orderlist_left = left + (rtl ? 0 : max(100 + text_offset, width / 2));
01262 int orderlist_right = right - (rtl ? max(100 + text_offset, width / 2) : 0);
01263
01264 int image_left = (rtl && show_orderlist) ? orderlist_right : text_left;
01265 int image_right = (!rtl && show_orderlist) ? orderlist_left : text_right;
01266
01267 int vehicle_button_x = rtl ? right - GetSpriteSize(SPR_PROFIT_LOT).width : left;
01268
01269 int y = r.top;
01270 uint max = min(this->vscroll->GetPosition() + this->vscroll->GetCapacity(), this->vehicles.Length());
01271 for (uint i = this->vscroll->GetPosition(); i < max; ++i) {
01272 const Vehicle *v = this->vehicles[i];
01273 StringID str;
01274
01275 SetDParam(0, v->GetDisplayProfitThisYear());
01276 SetDParam(1, v->GetDisplayProfitLastYear());
01277
01278 DrawVehicleImage(v, image_left, image_right, y + FONT_HEIGHT_SMALL - 1, selected_vehicle, 0);
01279 DrawString(text_left, text_right, y + line_height - FONT_HEIGHT_SMALL - WD_FRAMERECT_BOTTOM - 1, STR_VEHICLE_LIST_PROFIT_THIS_YEAR_LAST_YEAR);
01280
01281 if (v->name != NULL) {
01282
01283 SetDParam(0, v->index);
01284 DrawString(text_left, text_right, y, STR_TINY_BLACK_VEHICLE);
01285 } else if (v->group_id != DEFAULT_GROUP) {
01286
01287 SetDParam(0, v->group_id);
01288 DrawString(text_left, text_right, y, STR_TINY_GROUP, TC_BLACK);
01289 }
01290
01291 if (show_orderlist) DrawSmallOrderList(v, orderlist_left, orderlist_right, y, v->cur_order_index);
01292
01293 if (v->IsInDepot()) {
01294 str = STR_BLUE_COMMA;
01295 } else {
01296 str = (v->age > v->max_age - DAYS_IN_LEAP_YEAR) ? STR_RED_COMMA : STR_BLACK_COMMA;
01297 }
01298
01299 SetDParam(0, v->unitnumber);
01300 DrawString(left, right, y + 2, str);
01301
01302 DrawVehicleProfitButton(v, vehicle_button_x, y + FONT_HEIGHT_NORMAL + 3);
01303
01304 y += line_height;
01305 }
01306 }
01307
01317 struct VehicleListWindow : public BaseVehicleListWindow {
01318 private:
01320 enum ButtonPlanes {
01321 BP_SHOW_BUTTONS,
01322 BP_HIDE_BUTTONS,
01323 };
01324
01325 public:
01326 VehicleListWindow(const WindowDesc *desc, WindowNumber window_number) : BaseVehicleListWindow(window_number)
01327 {
01328
01329
01330
01331 switch (this->vli.vtype) {
01332 case VEH_TRAIN: this->sorting = &_sorting.train; break;
01333 case VEH_ROAD: this->sorting = &_sorting.roadveh; break;
01334 case VEH_SHIP: this->sorting = &_sorting.ship; break;
01335 case VEH_AIRCRAFT: this->sorting = &_sorting.aircraft; break;
01336 default: NOT_REACHED();
01337 }
01338
01339 this->CreateNestedTree(desc);
01340
01341 this->vscroll = this->GetScrollbar(VLW_WIDGET_SCROLLBAR);
01342
01343 this->vehicles.SetListing(*this->sorting);
01344 this->vehicles.ForceRebuild();
01345 this->vehicles.NeedResort();
01346 this->BuildVehicleList();
01347 this->SortVehicleList();
01348
01349
01350 this->GetWidget<NWidgetCore>(VLW_WIDGET_LIST)->tool_tip = STR_VEHICLE_LIST_TRAIN_LIST_TOOLTIP + this->vli.vtype;
01351
01352 if (this->vli.type == VL_SHARED_ORDERS) {
01353 this->GetWidget<NWidgetCore>(VLW_WIDGET_CAPTION)->widget_data = STR_VEHICLE_LIST_SHARED_ORDERS_LIST_CAPTION;
01354 } else {
01355 this->GetWidget<NWidgetCore>(VLW_WIDGET_CAPTION)->widget_data = STR_VEHICLE_LIST_TRAIN_CAPTION + this->vli.vtype;
01356 }
01357
01358 this->FinishInitNested(desc, window_number);
01359 this->owner = this->vli.company;
01360
01361 if (this->vli.vtype == VEH_TRAIN) ResizeWindow(this, 65, 0);
01362 }
01363
01364 ~VehicleListWindow()
01365 {
01366 *this->sorting = this->vehicles.GetListing();
01367 }
01368
01369 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01370 {
01371 switch (widget) {
01372 case VLW_WIDGET_LIST:
01373 resize->height = GetVehicleListHeight(this->vli.vtype, 1);
01374
01375 switch (this->vli.vtype) {
01376 case VEH_TRAIN:
01377 case VEH_ROAD:
01378 size->height = 6 * resize->height;
01379 break;
01380 case VEH_SHIP:
01381 case VEH_AIRCRAFT:
01382 size->height = 4 * resize->height;
01383 break;
01384 default: NOT_REACHED();
01385 }
01386 break;
01387
01388 case VLW_WIDGET_SORT_ORDER: {
01389 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
01390 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
01391 d.height += padding.height;
01392 *size = maxdim(*size, d);
01393 break;
01394 }
01395
01396 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN: {
01397 Dimension d = this->GetActionDropdownSize(this->vli.type == VL_STANDARD, false);
01398 d.height += padding.height;
01399 d.width += padding.width;
01400 *size = maxdim(*size, d);
01401 break;
01402 }
01403 }
01404 }
01405
01406 virtual void SetStringParameters(int widget) const
01407 {
01408 switch (widget) {
01409 case VLW_WIDGET_AVAILABLE_VEHICLES:
01410 SetDParam(0, STR_VEHICLE_LIST_AVAILABLE_TRAINS + this->vli.vtype);
01411 break;
01412
01413 case VLW_WIDGET_CAPTION: {
01414 switch (this->vli.type) {
01415 case VL_SHARED_ORDERS:
01416 if (this->vehicles.Length() == 0) {
01417
01418
01419 NOT_REACHED();
01420 }
01421 SetDParam(0, this->vscroll->GetCount());
01422 break;
01423
01424 case VL_STANDARD:
01425 SetDParam(0, STR_COMPANY_NAME);
01426 SetDParam(1, this->vli.index);
01427 SetDParam(3, this->vscroll->GetCount());
01428 break;
01429
01430 case VL_STATION_LIST:
01431 SetDParam(0, Station::IsExpected(BaseStation::Get(this->vli.index)) ? STR_STATION_NAME : STR_WAYPOINT_NAME);
01432 SetDParam(1, this->vli.index);
01433 SetDParam(3, this->vscroll->GetCount());
01434 break;
01435
01436 case VL_DEPOT_LIST:
01437 SetDParam(0, STR_DEPOT_CAPTION);
01438 SetDParam(1, this->vli.vtype);
01439 SetDParam(2, this->vli.index);
01440 SetDParam(3, this->vscroll->GetCount());
01441 break;
01442 default: NOT_REACHED();
01443 }
01444 break;
01445 }
01446 }
01447 }
01448
01449 virtual void DrawWidget(const Rect &r, int widget) const
01450 {
01451 switch (widget) {
01452 case VLW_WIDGET_SORT_ORDER:
01453
01454 this->DrawSortButtonState(widget, this->vehicles.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
01455 break;
01456
01457 case VLW_WIDGET_LIST:
01458 this->DrawVehicleListItems(INVALID_VEHICLE, this->resize.step_height, r);
01459 break;
01460 }
01461 }
01462
01463 virtual void OnPaint()
01464 {
01465 this->BuildVehicleList();
01466 this->SortVehicleList();
01467
01468 if (this->vehicles.Length() == 0 && this->IsWidgetLowered(VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN)) {
01469 HideDropDownMenu(this);
01470 }
01471
01472
01473
01474 int plane_to_show = (this->owner == _local_company) ? BP_SHOW_BUTTONS : BP_HIDE_BUTTONS;
01475 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VLW_WIDGET_HIDE_BUTTONS);
01476 if (plane_to_show != nwi->shown_plane) {
01477 nwi->SetDisplayedPlane(plane_to_show);
01478 nwi->SetDirty(this);
01479 }
01480 if (this->owner == _local_company) {
01481 this->SetWidgetDisabledState(VLW_WIDGET_AVAILABLE_VEHICLES, this->vli.type != VL_STANDARD);
01482 this->SetWidgetsDisabledState(this->vehicles.Length() == 0,
01483 VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN,
01484 VLW_WIDGET_STOP_ALL,
01485 VLW_WIDGET_START_ALL,
01486 WIDGET_LIST_END);
01487 }
01488
01489
01490 this->GetWidget<NWidgetCore>(VLW_WIDGET_SORT_BY_PULLDOWN)->widget_data = this->vehicle_sorter_names[this->vehicles.SortType()];
01491
01492 this->DrawWidgets();
01493 }
01494
01495 virtual void OnClick(Point pt, int widget, int click_count)
01496 {
01497 switch (widget) {
01498 case VLW_WIDGET_SORT_ORDER:
01499 this->vehicles.ToggleSortOrder();
01500 this->SetDirty();
01501 break;
01502
01503 case VLW_WIDGET_SORT_BY_PULLDOWN:
01504 ShowDropDownMenu(this, this->vehicle_sorter_names, this->vehicles.SortType(), VLW_WIDGET_SORT_BY_PULLDOWN, 0,
01505 (this->vli.vtype == VEH_TRAIN || this->vli.vtype == VEH_ROAD) ? 0 : (1 << 10));
01506 return;
01507
01508 case VLW_WIDGET_LIST: {
01509 uint id_v = this->vscroll->GetScrolledRowFromWidget(pt.y, this, VLW_WIDGET_LIST);
01510 if (id_v >= this->vehicles.Length()) return;
01511
01512 const Vehicle *v = this->vehicles[id_v];
01513 if (!VehicleClicked(v)) ShowVehicleViewWindow(v);
01514 break;
01515 }
01516
01517 case VLW_WIDGET_AVAILABLE_VEHICLES:
01518 ShowBuildVehicleWindow(INVALID_TILE, this->vli.vtype);
01519 break;
01520
01521 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN: {
01522 DropDownList *list = this->BuildActionDropdownList(VehicleListIdentifier(this->window_number).type == VL_STANDARD, false);
01523 ShowDropDownList(this, list, 0, VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN);
01524 break;
01525 }
01526
01527 case VLW_WIDGET_STOP_ALL:
01528 case VLW_WIDGET_START_ALL:
01529 DoCommandP(0, (1 << 1) | (widget == VLW_WIDGET_START_ALL ? (1 << 0) : 0), this->window_number, CMD_MASS_START_STOP);
01530 break;
01531 }
01532 }
01533
01534 virtual void OnDropdownSelect(int widget, int index)
01535 {
01536 switch (widget) {
01537 case VLW_WIDGET_SORT_BY_PULLDOWN:
01538 this->vehicles.SetSortType(index);
01539 break;
01540 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN:
01541 assert(this->vehicles.Length() != 0);
01542
01543 switch (index) {
01544 case ADI_REPLACE:
01545 ShowReplaceGroupVehicleWindow(DEFAULT_GROUP, this->vli.vtype);
01546 break;
01547 case ADI_SERVICE:
01548 case ADI_DEPOT:
01549 DoCommandP(0, DEPOT_MASS_SEND | (index == ADI_SERVICE ? DEPOT_SERVICE : (DepotCommand)0), this->window_number, GetCmdSendToDepot(this->vli.vtype));
01550 break;
01551
01552 default: NOT_REACHED();
01553 }
01554 break;
01555 default: NOT_REACHED();
01556 }
01557 this->SetDirty();
01558 }
01559
01560 virtual void OnTick()
01561 {
01562 if (_pause_mode != PM_UNPAUSED) return;
01563 if (this->vehicles.NeedResort()) {
01564 StationID station = (this->vli.type == VL_STATION_LIST) ? this->vli.index : INVALID_STATION;
01565
01566 DEBUG(misc, 3, "Periodic resort %d list company %d at station %d", this->vli.vtype, this->owner, station);
01567 this->SetDirty();
01568 }
01569 }
01570
01571 virtual void OnResize()
01572 {
01573 this->vscroll->SetCapacityFromWidget(this, VLW_WIDGET_LIST);
01574 this->GetWidget<NWidgetCore>(VLW_WIDGET_LIST)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
01575 }
01576
01577 virtual void OnInvalidateData(int data)
01578 {
01579 if (HasBit(data, 31) && this->vli.type == VL_SHARED_ORDERS) {
01580 this->vli.index = GB(data, 0, 20);
01581 this->window_number = this->vli.Pack();
01582 this->vehicles.ForceRebuild();
01583 return;
01584 }
01585
01586 if (data == 0) {
01587 this->vehicles.ForceRebuild();
01588 } else {
01589 this->vehicles.ForceResort();
01590 }
01591 }
01592 };
01593
01594 static WindowDesc _vehicle_list_desc(
01595 WDP_AUTO, 260, 246,
01596 WC_INVALID, WC_NONE,
01597 WDF_UNCLICK_BUTTONS,
01598 _nested_vehicle_list, lengthof(_nested_vehicle_list)
01599 );
01600
01601 static void ShowVehicleListWindowLocal(CompanyID company, VehicleListType vlt, VehicleType vehicle_type, uint16 unique_number)
01602 {
01603 if (!Company::IsValidID(company)) {
01604 company = _local_company;
01605
01606
01607
01608 if (!Company::IsValidID(company)) return;
01609 _vehicle_list_desc.flags |= WDF_CONSTRUCTION;
01610 } else {
01611 _vehicle_list_desc.flags &= ~WDF_CONSTRUCTION;
01612 }
01613
01614 _vehicle_list_desc.cls = GetWindowClassForVehicleType(vehicle_type);
01615 AllocateWindowDescFront<VehicleListWindow>(&_vehicle_list_desc, VehicleListIdentifier(vlt, vehicle_type, company, unique_number).Pack());
01616 }
01617
01618 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type)
01619 {
01620
01621
01622
01623
01624
01625 if ((_settings_client.gui.advanced_vehicle_list > (uint)(company != _local_company)) != _ctrl_pressed) {
01626 ShowCompanyGroup(company, vehicle_type);
01627 } else {
01628 ShowVehicleListWindowLocal(company, VL_STANDARD, vehicle_type, company);
01629 }
01630 }
01631
01632 void ShowVehicleListWindow(const Vehicle *v)
01633 {
01634 ShowVehicleListWindowLocal(v->owner, VL_SHARED_ORDERS, v->type, v->FirstShared()->index);
01635 }
01636
01637 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, StationID station)
01638 {
01639 ShowVehicleListWindowLocal(company, VL_STATION_LIST, vehicle_type, station);
01640 }
01641
01642 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, TileIndex depot_tile)
01643 {
01644 uint16 depot_airport_index;
01645
01646 if (vehicle_type == VEH_AIRCRAFT) {
01647 depot_airport_index = GetStationIndex(depot_tile);
01648 } else {
01649 depot_airport_index = GetDepotIndex(depot_tile);
01650 }
01651 ShowVehicleListWindowLocal(company, VL_DEPOT_LIST, vehicle_type, depot_airport_index);
01652 }
01653
01654
01655
01656
01658 enum VehicleDetailsWindowWidgets {
01659 VLD_WIDGET_CAPTION,
01660 VLD_WIDGET_RENAME_VEHICLE,
01661 VLD_WIDGET_TOP_DETAILS,
01662 VLD_WIDGET_INCREASE_SERVICING_INTERVAL,
01663 VLD_WIDGET_DECREASE_SERVICING_INTERVAL,
01664 VLD_WIDGET_SERVICING_INTERVAL,
01665 VLD_WIDGET_MIDDLE_DETAILS,
01666 VLD_WIDGET_MATRIX,
01667 VLD_WIDGET_SCROLLBAR,
01668 VLD_WIDGET_DETAILS_CARGO_CARRIED,
01669 VLD_WIDGET_DETAILS_TRAIN_VEHICLES,
01670 VLD_WIDGET_DETAILS_CAPACITY_OF_EACH,
01671 VLD_WIDGET_DETAILS_TOTAL_CARGO,
01672 };
01673
01674 assert_compile(VLD_WIDGET_DETAILS_CARGO_CARRIED == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_CARGO );
01675 assert_compile(VLD_WIDGET_DETAILS_TRAIN_VEHICLES == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_INFO );
01676 assert_compile(VLD_WIDGET_DETAILS_CAPACITY_OF_EACH == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_CAPACITY);
01677 assert_compile(VLD_WIDGET_DETAILS_TOTAL_CARGO == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_TOTALS );
01678
01680 static const NWidgetPart _nested_nontrain_vehicle_details_widgets[] = {
01681 NWidget(NWID_HORIZONTAL),
01682 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01683 NWidget(WWT_CAPTION, COLOUR_GREY, VLD_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01684 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 ),
01685 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01686 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01687 EndContainer(),
01688 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_TOP_DETAILS), SetMinimalSize(405, 42), SetResize(1, 0), EndContainer(),
01689 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_MIDDLE_DETAILS), SetMinimalSize(405, 45), SetResize(1, 0), EndContainer(),
01690 NWidget(NWID_HORIZONTAL),
01691 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01692 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01693 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01694 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_INCREASE_SERVICING_INTERVAL_TOOLTIP),
01695 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01696 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01697 EndContainer(),
01698 };
01699
01701 static const NWidgetPart _nested_train_vehicle_details_widgets[] = {
01702 NWidget(NWID_HORIZONTAL),
01703 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01704 NWidget(WWT_CAPTION, COLOUR_GREY, VLD_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01705 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 ),
01706 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01707 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01708 EndContainer(),
01709 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_TOP_DETAILS), SetResize(1, 0), SetMinimalSize(405, 42), EndContainer(),
01710 NWidget(NWID_HORIZONTAL),
01711 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),
01712 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VLD_WIDGET_SCROLLBAR),
01713 EndContainer(),
01714 NWidget(NWID_HORIZONTAL),
01715 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01716 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01717 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01718 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01719 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01720 EndContainer(),
01721 NWidget(NWID_HORIZONTAL),
01722 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_CARGO_CARRIED), SetMinimalSize(96, 12),
01723 SetDataTip(STR_VEHICLE_DETAIL_TAB_CARGO, STR_VEHICLE_DETAILS_TRAIN_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01724 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_TRAIN_VEHICLES), SetMinimalSize(99, 12),
01725 SetDataTip(STR_VEHICLE_DETAIL_TAB_INFORMATION, STR_VEHICLE_DETAILS_TRAIN_INFORMATION_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01726 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_CAPACITY_OF_EACH), SetMinimalSize(99, 12),
01727 SetDataTip(STR_VEHICLE_DETAIL_TAB_CAPACITIES, STR_VEHICLE_DETAILS_TRAIN_CAPACITIES_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01728 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_TOTAL_CARGO), SetMinimalSize(99, 12),
01729 SetDataTip(STR_VEHICLE_DETAIL_TAB_TOTAL_CARGO, STR_VEHICLE_DETAILS_TRAIN_TOTAL_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01730 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01731 EndContainer(),
01732 };
01733
01734
01735 extern int GetTrainDetailsWndVScroll(VehicleID veh_id, TrainDetailsWindowTabs det_tab);
01736 extern void DrawTrainDetails(const Train *v, int left, int right, int y, int vscroll_pos, uint16 vscroll_cap, TrainDetailsWindowTabs det_tab);
01737 extern void DrawRoadVehDetails(const Vehicle *v, int left, int right, int y);
01738 extern void DrawShipDetails(const Vehicle *v, int left, int right, int y);
01739 extern void DrawAircraftDetails(const Aircraft *v, int left, int right, int y);
01740
01742 struct VehicleDetailsWindow : Window {
01743 TrainDetailsWindowTabs tab;
01744 Scrollbar *vscroll;
01745
01747 VehicleDetailsWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
01748 {
01749 const Vehicle *v = Vehicle::Get(window_number);
01750
01751 this->CreateNestedTree(desc);
01752 this->vscroll = (v->type == VEH_TRAIN ? this->GetScrollbar(VLD_WIDGET_SCROLLBAR) : NULL);
01753 this->FinishInitNested(desc, window_number);
01754
01755 this->GetWidget<NWidgetCore>(VLD_WIDGET_RENAME_VEHICLE)->tool_tip = STR_VEHICLE_DETAILS_TRAIN_RENAME + v->type;
01756
01757 this->owner = v->owner;
01758 this->tab = TDW_TAB_CARGO;
01759 }
01760
01761 virtual void OnInvalidateData(int data)
01762 {
01763 const Vehicle *v = Vehicle::Get(this->window_number);
01764 if (v->type == VEH_ROAD) {
01765 const NWidgetBase *nwid_info = this->GetWidget<NWidgetBase>(VLD_WIDGET_MIDDLE_DETAILS);
01766 uint aimed_height = this->GetRoadVehDetailsHeight(v);
01767
01768 if (aimed_height != nwid_info->current_y) {
01769 this->ReInit();
01770 }
01771 }
01772 }
01773
01779 uint GetRoadVehDetailsHeight(const Vehicle *v)
01780 {
01781 uint desired_height;
01782 if (RoadVehicle::From(v)->HasArticulatedPart()) {
01783
01784 desired_height = WD_FRAMERECT_TOP + 15 + 3 * FONT_HEIGHT_NORMAL + 2 + WD_FRAMERECT_BOTTOM;
01785
01786 for (const Vehicle *u = v; u != NULL; u = u->Next()) {
01787 if (u->cargo_cap != 0) desired_height += FONT_HEIGHT_NORMAL + 1;
01788 }
01789 } else {
01790 desired_height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01791 }
01792 return desired_height;
01793 }
01794
01795 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01796 {
01797 switch (widget) {
01798 case VLD_WIDGET_TOP_DETAILS: {
01799 Dimension dim = { 0, 0 };
01800 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01801
01802 for (uint i = 0; i < 4; i++) SetDParam(i, INT16_MAX);
01803 static const StringID info_strings[] = {
01804 STR_VEHICLE_INFO_MAX_SPEED,
01805 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED,
01806 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE,
01807 STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR,
01808 STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS
01809 };
01810 for (uint i = 0; i < lengthof(info_strings); i++) {
01811 dim = maxdim(dim, GetStringBoundingBox(info_strings[i]));
01812 }
01813 SetDParam(0, STR_VEHICLE_INFO_AGE);
01814 dim = maxdim(dim, GetStringBoundingBox(STR_VEHICLE_INFO_AGE_RUNNING_COST_YR));
01815 size->width = dim.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01816 break;
01817 }
01818
01819 case VLD_WIDGET_MIDDLE_DETAILS: {
01820 const Vehicle *v = Vehicle::Get(this->window_number);
01821 switch (v->type) {
01822 case VEH_ROAD:
01823 size->height = this->GetRoadVehDetailsHeight(v);
01824 break;
01825
01826 case VEH_SHIP:
01827 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01828 break;
01829
01830 case VEH_AIRCRAFT:
01831 size->height = WD_FRAMERECT_TOP + 5 * FONT_HEIGHT_NORMAL + 4 + WD_FRAMERECT_BOTTOM;
01832 break;
01833
01834 default:
01835 NOT_REACHED();
01836 }
01837 break;
01838 }
01839
01840 case VLD_WIDGET_MATRIX:
01841 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
01842 size->height = 4 * resize->height;
01843 break;
01844
01845 case VLD_WIDGET_SERVICING_INTERVAL:
01846 SetDParam(0, 9999);
01847 SetDParam(1, MAX_YEAR * DAYS_IN_YEAR);
01848 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;
01849 size->height = WD_FRAMERECT_TOP + FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01850 break;
01851 }
01852 }
01853
01855 static bool IsVehicleServiceIntervalEnabled(const VehicleType vehicle_type, CompanyID company_id)
01856 {
01857 const VehicleDefaultSettings *vds = &Company::Get(company_id)->settings.vehicle;
01858 switch (vehicle_type) {
01859 default: NOT_REACHED();
01860 case VEH_TRAIN: return vds->servint_trains != 0;
01861 case VEH_ROAD: return vds->servint_roadveh != 0;
01862 case VEH_SHIP: return vds->servint_ships != 0;
01863 case VEH_AIRCRAFT: return vds->servint_aircraft != 0;
01864 }
01865 }
01866
01878 static void DrawVehicleDetails(const Vehicle *v, int left, int right, int y, int vscroll_pos, uint vscroll_cap, TrainDetailsWindowTabs det_tab)
01879 {
01880 switch (v->type) {
01881 case VEH_TRAIN: DrawTrainDetails(Train::From(v), left, right, y, vscroll_pos, vscroll_cap, det_tab); break;
01882 case VEH_ROAD: DrawRoadVehDetails(v, left, right, y); break;
01883 case VEH_SHIP: DrawShipDetails(v, left, right, y); break;
01884 case VEH_AIRCRAFT: DrawAircraftDetails(Aircraft::From(v), left, right, y); break;
01885 default: NOT_REACHED();
01886 }
01887 }
01888
01889 virtual void SetStringParameters(int widget) const
01890 {
01891 if (widget == VLD_WIDGET_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
01892 }
01893
01894 virtual void DrawWidget(const Rect &r, int widget) const
01895 {
01896 const Vehicle *v = Vehicle::Get(this->window_number);
01897
01898 switch (widget) {
01899 case VLD_WIDGET_TOP_DETAILS: {
01900 int y = r.top + WD_FRAMERECT_TOP;
01901
01902
01903 SetDParam(1, v->age / DAYS_IN_LEAP_YEAR);
01904 SetDParam(0, (v->age + DAYS_IN_YEAR < v->max_age) ? STR_VEHICLE_INFO_AGE : STR_VEHICLE_INFO_AGE_RED);
01905 SetDParam(2, v->max_age / DAYS_IN_LEAP_YEAR);
01906 SetDParam(3, v->GetDisplayRunningCost());
01907 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_AGE_RUNNING_COST_YR);
01908 y += FONT_HEIGHT_NORMAL;
01909
01910
01911 StringID string;
01912 if (v->type == VEH_TRAIN ||
01913 (v->type == VEH_ROAD && _settings_game.vehicle.roadveh_acceleration_model != AM_ORIGINAL)) {
01914 const GroundVehicleCache *gcache = v->GetGroundVehicleCache();
01915 SetDParam(2, v->GetDisplayMaxSpeed());
01916 SetDParam(1, gcache->cached_power);
01917 SetDParam(0, gcache->cached_weight);
01918 SetDParam(3, gcache->cached_max_te / 1000);
01919 if (v->type == VEH_TRAIN && (_settings_game.vehicle.train_acceleration_model == AM_ORIGINAL ||
01920 GetRailTypeInfo(Train::From(v)->railtype)->acceleration_type == 2)) {
01921 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED;
01922 } else {
01923 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE;
01924 }
01925 } else {
01926 SetDParam(0, v->GetDisplayMaxSpeed());
01927 string = STR_VEHICLE_INFO_MAX_SPEED;
01928 }
01929 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, string);
01930 y += FONT_HEIGHT_NORMAL;
01931
01932
01933 SetDParam(0, v->GetDisplayProfitThisYear());
01934 SetDParam(1, v->GetDisplayProfitLastYear());
01935 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR);
01936 y += FONT_HEIGHT_NORMAL;
01937
01938
01939 SetDParam(0, ToPercent16(v->reliability));
01940 SetDParam(1, v->breakdowns_since_last_service);
01941 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS);
01942 break;
01943 }
01944
01945 case VLD_WIDGET_MATRIX:
01946
01947 DrawVehicleDetails(v, r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, r.top + WD_MATRIX_TOP, this->vscroll->GetPosition(), this->vscroll->GetCapacity(), this->tab);
01948 break;
01949
01950 case VLD_WIDGET_MIDDLE_DETAILS: {
01951
01952 bool rtl = _current_text_dir == TD_RTL;
01953 uint sprite_width = max<uint>(GetSprite(v->GetImage(rtl ? DIR_E : DIR_W), ST_NORMAL)->width, 70U) + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01954
01955 uint text_left = r.left + (rtl ? 0 : sprite_width);
01956 uint text_right = r.right - (rtl ? sprite_width : 0);
01957
01958
01959 if (v->type == VEH_ROAD && RoadVehicle::From(v)->HasArticulatedPart()) {
01960 DrawVehicleImage(v, r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, 0);
01961 } else {
01962 uint sprite_left = rtl ? text_right : r.left;
01963 uint sprite_right = rtl ? r.right : text_left;
01964
01965 DrawVehicleImage(v, sprite_left + WD_FRAMERECT_LEFT, sprite_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, 0);
01966 }
01967 DrawVehicleDetails(v, text_left + WD_FRAMERECT_LEFT, text_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, 0, 0, this->tab);
01968 break;
01969 }
01970
01971 case VLD_WIDGET_SERVICING_INTERVAL:
01972
01973 SetDParam(0, v->service_interval);
01974 SetDParam(1, v->date_of_last_service);
01975 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + (r.bottom - r.top + 1 - FONT_HEIGHT_NORMAL) / 2,
01976 Company::Get(v->owner)->settings.vehicle.servint_ispercent ? STR_VEHICLE_DETAILS_SERVICING_INTERVAL_PERCENT : STR_VEHICLE_DETAILS_SERVICING_INTERVAL_DAYS);
01977 break;
01978 }
01979 }
01980
01982 virtual void OnPaint()
01983 {
01984 const Vehicle *v = Vehicle::Get(this->window_number);
01985
01986 this->SetWidgetDisabledState(VLD_WIDGET_RENAME_VEHICLE, v->owner != _local_company);
01987
01988 if (v->type == VEH_TRAIN) {
01989 this->DisableWidget(this->tab + VLD_WIDGET_DETAILS_CARGO_CARRIED);
01990 this->vscroll->SetCount(GetTrainDetailsWndVScroll(v->index, this->tab));
01991 }
01992
01993
01994 this->SetWidgetsDisabledState(!IsVehicleServiceIntervalEnabled(v->type, v->owner),
01995 VLD_WIDGET_INCREASE_SERVICING_INTERVAL,
01996 VLD_WIDGET_DECREASE_SERVICING_INTERVAL,
01997 WIDGET_LIST_END);
01998
01999 this->DrawWidgets();
02000 }
02001
02002 virtual void OnClick(Point pt, int widget, int click_count)
02003 {
02004 switch (widget) {
02005 case VLD_WIDGET_RENAME_VEHICLE: {
02006 const Vehicle *v = Vehicle::Get(this->window_number);
02007 SetDParam(0, v->index);
02008 ShowQueryString(STR_VEHICLE_NAME, STR_QUERY_RENAME_TRAIN_CAPTION + v->type,
02009 MAX_LENGTH_VEHICLE_NAME_CHARS, MAX_LENGTH_VEHICLE_NAME_PIXELS, this, CS_ALPHANUMERAL, QSF_ENABLE_DEFAULT | QSF_LEN_IN_CHARS);
02010 break;
02011 }
02012
02013 case VLD_WIDGET_INCREASE_SERVICING_INTERVAL:
02014 case VLD_WIDGET_DECREASE_SERVICING_INTERVAL: {
02015 int mod = _ctrl_pressed ? 5 : 10;
02016 const Vehicle *v = Vehicle::Get(this->window_number);
02017
02018 mod = (widget == VLD_WIDGET_DECREASE_SERVICING_INTERVAL) ? -mod : mod;
02019 mod = GetServiceIntervalClamped(mod + v->service_interval, v->owner);
02020 if (mod == v->service_interval) return;
02021
02022 DoCommandP(v->tile, v->index, mod, CMD_CHANGE_SERVICE_INT | CMD_MSG(STR_ERROR_CAN_T_CHANGE_SERVICING));
02023 break;
02024 }
02025
02026 case VLD_WIDGET_DETAILS_CARGO_CARRIED:
02027 case VLD_WIDGET_DETAILS_TRAIN_VEHICLES:
02028 case VLD_WIDGET_DETAILS_CAPACITY_OF_EACH:
02029 case VLD_WIDGET_DETAILS_TOTAL_CARGO:
02030 this->SetWidgetsDisabledState(false,
02031 VLD_WIDGET_DETAILS_CARGO_CARRIED,
02032 VLD_WIDGET_DETAILS_TRAIN_VEHICLES,
02033 VLD_WIDGET_DETAILS_CAPACITY_OF_EACH,
02034 VLD_WIDGET_DETAILS_TOTAL_CARGO,
02035 widget,
02036 WIDGET_LIST_END);
02037
02038 this->tab = (TrainDetailsWindowTabs)(widget - VLD_WIDGET_DETAILS_CARGO_CARRIED);
02039 this->SetDirty();
02040 break;
02041 }
02042 }
02043
02044 virtual void OnQueryTextFinished(char *str)
02045 {
02046 if (str == NULL) return;
02047
02048 DoCommandP(0, this->window_number, 0, CMD_RENAME_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_RENAME_TRAIN + Vehicle::Get(this->window_number)->type), NULL, str);
02049 }
02050
02051 virtual void OnResize()
02052 {
02053 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(VLD_WIDGET_MATRIX);
02054 if (nwi != NULL) {
02055 this->vscroll->SetCapacityFromWidget(this, VLD_WIDGET_MATRIX);
02056 nwi->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
02057 }
02058 }
02059 };
02060
02062 static const WindowDesc _train_vehicle_details_desc(
02063 WDP_AUTO, 405, 178,
02064 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02065 WDF_UNCLICK_BUTTONS,
02066 _nested_train_vehicle_details_widgets, lengthof(_nested_train_vehicle_details_widgets)
02067 );
02068
02070 static const WindowDesc _nontrain_vehicle_details_desc(
02071 WDP_AUTO, 405, 113,
02072 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02073 WDF_UNCLICK_BUTTONS,
02074 _nested_nontrain_vehicle_details_widgets, lengthof(_nested_nontrain_vehicle_details_widgets)
02075 );
02076
02078 static void ShowVehicleDetailsWindow(const Vehicle *v)
02079 {
02080 DeleteWindowById(WC_VEHICLE_ORDERS, v->index, false);
02081 DeleteWindowById(WC_VEHICLE_TIMETABLE, v->index, false);
02082 AllocateWindowDescFront<VehicleDetailsWindow>((v->type == VEH_TRAIN) ? &_train_vehicle_details_desc : &_nontrain_vehicle_details_desc, v->index);
02083 }
02084
02085
02086
02087
02089 static const NWidgetPart _nested_vehicle_view_widgets[] = {
02090 NWidget(NWID_HORIZONTAL),
02091 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
02092 NWidget(WWT_CAPTION, COLOUR_GREY, VVW_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_VIEW_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
02093 NWidget(WWT_DEBUGBOX, COLOUR_GREY),
02094 NWidget(WWT_SHADEBOX, COLOUR_GREY),
02095 NWidget(WWT_STICKYBOX, COLOUR_GREY),
02096 EndContainer(),
02097 NWidget(NWID_HORIZONTAL),
02098 NWidget(WWT_PANEL, COLOUR_GREY),
02099 NWidget(WWT_INSET, COLOUR_GREY), SetPadding(2, 2, 2, 2),
02100 NWidget(NWID_VIEWPORT, INVALID_COLOUR, VVW_WIDGET_VIEWPORT), SetMinimalSize(226, 84), SetResize(1, 1), SetPadding(1, 1, 1, 1),
02101 EndContainer(),
02102 EndContainer(),
02103 NWidget(NWID_VERTICAL),
02104 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_CENTER_MAIN_VIEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_CENTRE_VIEW_VEHICLE, 0x0 ),
02105 NWidget(NWID_SELECTION, INVALID_COLOUR, VVW_WIDGET_SELECT_DEPOT_CLONE),
02106 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_GOTO_DEPOT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02107 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_CLONE_VEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02108 EndContainer(),
02109
02110 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_FORCE_PROCEED), SetMinimalSize(18, 18), SetFill(1, 1),
02111 SetDataTip(SPR_IGNORE_SIGNALS, STR_VEHICLE_VIEW_TRAIN_IGNORE_SIGNAL_TOOLTIP),
02112 NWidget(NWID_SELECTION, INVALID_COLOUR, VVW_WIDGET_SELECT_REFIT_TURN),
02113 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_REFIT_VEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_REFIT_VEHICLE, 0x0 ),
02114 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_TURN_AROUND), SetMinimalSize(18, 18), SetFill(1, 1),
02115 SetDataTip(SPR_FORCE_VEHICLE_TURN, STR_VEHICLE_VIEW_ROAD_VEHICLE_REVERSE_TOOLTIP),
02116 EndContainer(),
02117 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_SHOW_ORDERS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_ORDERS, 0x0 ),
02118 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_SHOW_DETAILS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_VEHICLE_DETAILS, 0x0 ),
02119 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetMinimalSize(18, 0), SetResize(0, 1), EndContainer(),
02120 EndContainer(),
02121 EndContainer(),
02122 NWidget(NWID_HORIZONTAL),
02123 NWidget(WWT_PUSHBTN, COLOUR_GREY, VVW_WIDGET_START_STOP_VEH), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), SetFill(1, 0),
02124 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
02125 EndContainer(),
02126 };
02127
02129 static const WindowDesc _vehicle_view_desc(
02130 WDP_AUTO, 250, 116,
02131 WC_VEHICLE_VIEW, WC_NONE,
02132 WDF_UNCLICK_BUTTONS,
02133 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02134 );
02135
02140 static const WindowDesc _train_view_desc(
02141 WDP_AUTO, 250, 134,
02142 WC_VEHICLE_VIEW, WC_NONE,
02143 WDF_UNCLICK_BUTTONS,
02144 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02145 );
02146
02147
02148
02149
02150 assert_compile(VEH_TRAIN == 0);
02151 assert_compile(VEH_ROAD == 1);
02152 assert_compile(VEH_SHIP == 2);
02153 assert_compile(VEH_AIRCRAFT == 3);
02154
02156 static const ZoomLevel _vehicle_view_zoom_levels[] = {
02157 ZOOM_LVL_TRAIN,
02158 ZOOM_LVL_ROADVEH,
02159 ZOOM_LVL_SHIP,
02160 ZOOM_LVL_AIRCRAFT,
02161 };
02162
02163
02164 static const int VV_INITIAL_VIEWPORT_WIDTH = 226;
02165 static const int VV_INITIAL_VIEWPORT_HEIGHT = 84;
02166 static const int VV_INITIAL_VIEWPORT_HEIGHT_TRAIN = 102;
02167
02169 enum VehicleCommandTranslation {
02170 VCT_CMD_START_STOP = 0,
02171 VCT_CMD_CLONE_VEH,
02172 VCT_CMD_TURN_AROUND,
02173 };
02174
02176 static const uint32 _vehicle_command_translation_table[][4] = {
02177 {
02178 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_TRAIN),
02179 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_ROAD_VEHICLE),
02180 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_SHIP),
02181 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_AIRCRAFT)
02182 },
02183 {
02184 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_TRAIN),
02185 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_ROAD_VEHICLE),
02186 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_SHIP),
02187 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_AIRCRAFT)
02188 },
02189 {
02190 CMD_REVERSE_TRAIN_DIRECTION | CMD_MSG(STR_ERROR_CAN_T_REVERSE_DIRECTION_TRAIN),
02191 CMD_TURN_ROADVEH | CMD_MSG(STR_ERROR_CAN_T_MAKE_ROAD_VEHICLE_TURN),
02192 0xffffffff,
02193 0xffffffff
02194 },
02195 };
02196
02204 void CcStartStopVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02205 {
02206 if (result.Failed()) return;
02207
02208 const Vehicle *v = Vehicle::GetIfValid(p1);
02209 if (v == NULL || !v->IsPrimaryVehicle() || v->owner != _local_company) return;
02210
02211 StringID msg = (v->vehstatus & VS_STOPPED) ? STR_VEHICLE_COMMAND_STOPPED : STR_VEHICLE_COMMAND_STARTED;
02212 Point pt = RemapCoords(v->x_pos, v->y_pos, v->z_pos);
02213 AddTextEffect(msg, pt.x, pt.y, DAY_TICKS, TE_RISING);
02214 }
02215
02221 void StartStopVehicle(const Vehicle *v, bool texteffect)
02222 {
02223 assert(v->IsPrimaryVehicle());
02224 DoCommandP(v->tile, v->index, 0, _vehicle_command_translation_table[VCT_CMD_START_STOP][v->type], texteffect ? CcStartStopVehicle : NULL);
02225 }
02226
02228 static bool IsVehicleRefitable(const Vehicle *v)
02229 {
02230 if (!v->IsStoppedInDepot()) return false;
02231
02232 do {
02233 if (IsEngineRefittable(v->engine_type)) return true;
02234 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
02235
02236 return false;
02237 }
02238
02240 struct VehicleViewWindow : Window {
02241 private:
02243 enum PlaneSelections {
02244 SEL_DC_GOTO_DEPOT,
02245 SEL_DC_CLONE,
02246
02247 SEL_RT_REFIT,
02248 SEL_RT_TURN_AROUND,
02249
02250 SEL_DC_BASEPLANE = SEL_DC_GOTO_DEPOT,
02251 SEL_RT_BASEPLANE = SEL_RT_REFIT,
02252 };
02253
02258 void SelectPlane(PlaneSelections plane)
02259 {
02260 switch (plane) {
02261 case SEL_DC_GOTO_DEPOT:
02262 case SEL_DC_CLONE:
02263 this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_DEPOT_CLONE)->SetDisplayedPlane(plane - SEL_DC_BASEPLANE);
02264 break;
02265
02266 case SEL_RT_REFIT:
02267 case SEL_RT_TURN_AROUND:
02268 this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_REFIT_TURN)->SetDisplayedPlane(plane - SEL_RT_BASEPLANE);
02269 break;
02270
02271 default:
02272 NOT_REACHED();
02273 }
02274 }
02275
02276 public:
02277 VehicleViewWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
02278 {
02279 this->CreateNestedTree(desc);
02280
02281
02282 static const SpriteID vehicle_view_goto_depot_sprites[] = {
02283 SPR_SEND_TRAIN_TODEPOT,
02284 SPR_SEND_ROADVEH_TODEPOT,
02285 SPR_SEND_SHIP_TODEPOT,
02286 SPR_SEND_AIRCRAFT_TODEPOT,
02287 };
02288 const Vehicle *v = Vehicle::Get(window_number);
02289 this->GetWidget<NWidgetCore>(VVW_WIDGET_GOTO_DEPOT)->widget_data = vehicle_view_goto_depot_sprites[v->type];
02290
02291
02292 static const SpriteID vehicle_view_clone_sprites[] = {
02293 SPR_CLONE_TRAIN,
02294 SPR_CLONE_ROADVEH,
02295 SPR_CLONE_SHIP,
02296 SPR_CLONE_AIRCRAFT,
02297 };
02298 this->GetWidget<NWidgetCore>(VVW_WIDGET_CLONE_VEH)->widget_data = vehicle_view_clone_sprites[v->type];
02299
02300 switch (v->type) {
02301 case VEH_TRAIN:
02302 this->GetWidget<NWidgetCore>(VVW_WIDGET_TURN_AROUND)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REVERSE_TOOLTIP;
02303 break;
02304
02305 case VEH_ROAD:
02306 break;
02307
02308 case VEH_SHIP:
02309 case VEH_AIRCRAFT:
02310 this->SelectPlane(SEL_RT_REFIT);
02311 break;
02312
02313 default: NOT_REACHED();
02314 }
02315 this->FinishInitNested(desc, window_number);
02316 this->owner = v->owner;
02317 this->GetWidget<NWidgetViewport>(VVW_WIDGET_VIEWPORT)->InitializeViewport(this, this->window_number | (1 << 31), _vehicle_view_zoom_levels[v->type]);
02318
02319 this->GetWidget<NWidgetCore>(VVW_WIDGET_START_STOP_VEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_STATE_START_STOP_TOOLTIP + v->type;
02320 this->GetWidget<NWidgetCore>(VVW_WIDGET_CENTER_MAIN_VIEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_LOCATION_TOOLTIP + v->type;
02321 this->GetWidget<NWidgetCore>(VVW_WIDGET_REFIT_VEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REFIT_TOOLTIP + v->type;
02322 this->GetWidget<NWidgetCore>(VVW_WIDGET_GOTO_DEPOT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SEND_TO_DEPOT_TOOLTIP + v->type;
02323 this->GetWidget<NWidgetCore>(VVW_WIDGET_SHOW_ORDERS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_ORDERS_TOOLTIP + v->type;
02324 this->GetWidget<NWidgetCore>(VVW_WIDGET_SHOW_DETAILS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SHOW_DETAILS_TOOLTIP + v->type;
02325 this->GetWidget<NWidgetCore>(VVW_WIDGET_CLONE_VEH)->tool_tip = STR_VEHICLE_VIEW_CLONE_TRAIN_INFO + v->type;
02326 }
02327
02328 ~VehicleViewWindow()
02329 {
02330 DeleteWindowById(WC_VEHICLE_ORDERS, this->window_number, false);
02331 DeleteWindowById(WC_VEHICLE_REFIT, this->window_number, false);
02332 DeleteWindowById(WC_VEHICLE_DETAILS, this->window_number, false);
02333 DeleteWindowById(WC_VEHICLE_TIMETABLE, this->window_number, false);
02334 }
02335
02336 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
02337 {
02338 const Vehicle *v = Vehicle::Get(this->window_number);
02339 switch (widget) {
02340 case VVW_WIDGET_FORCE_PROCEED:
02341 if (v->type != VEH_TRAIN) {
02342 size->height = 0;
02343 size->width = 0;
02344 }
02345 break;
02346
02347 case VVW_WIDGET_VIEWPORT:
02348 size->width = VV_INITIAL_VIEWPORT_WIDTH;
02349 size->height = (v->type == VEH_TRAIN) ? VV_INITIAL_VIEWPORT_HEIGHT_TRAIN : VV_INITIAL_VIEWPORT_HEIGHT;
02350 break;
02351 }
02352 }
02353
02354 virtual void OnPaint()
02355 {
02356 const Vehicle *v = Vehicle::Get(this->window_number);
02357 bool is_localcompany = v->owner == _local_company;
02358 bool refitable_and_stopped_in_depot = IsVehicleRefitable(v);
02359
02360 this->SetWidgetDisabledState(VVW_WIDGET_GOTO_DEPOT, !is_localcompany);
02361 this->SetWidgetDisabledState(VVW_WIDGET_REFIT_VEH, !refitable_and_stopped_in_depot || !is_localcompany);
02362 this->SetWidgetDisabledState(VVW_WIDGET_CLONE_VEH, !is_localcompany);
02363
02364 if (v->type == VEH_TRAIN) {
02365 this->SetWidgetLoweredState(VVW_WIDGET_FORCE_PROCEED, Train::From(v)->force_proceed == TFP_SIGNAL);
02366 this->SetWidgetDisabledState(VVW_WIDGET_FORCE_PROCEED, !is_localcompany);
02367 this->SetWidgetDisabledState(VVW_WIDGET_TURN_AROUND, !is_localcompany);
02368 }
02369
02370 this->DrawWidgets();
02371 }
02372
02373 virtual void SetStringParameters(int widget) const
02374 {
02375 if (widget != VVW_WIDGET_CAPTION) return;
02376
02377 const Vehicle *v = Vehicle::Get(this->window_number);
02378 SetDParam(0, v->index);
02379 }
02380
02381 virtual void DrawWidget(const Rect &r, int widget) const
02382 {
02383 if (widget != VVW_WIDGET_START_STOP_VEH) return;
02384
02385 const Vehicle *v = Vehicle::Get(this->window_number);
02386 StringID str;
02387 if (v->vehstatus & VS_CRASHED) {
02388 str = STR_VEHICLE_STATUS_CRASHED;
02389 } else if (v->type != VEH_AIRCRAFT && v->breakdown_ctr == 1) {
02390 str = STR_VEHICLE_STATUS_BROKEN_DOWN;
02391 } else if (v->vehstatus & VS_STOPPED) {
02392 if (v->type == VEH_TRAIN) {
02393 if (v->cur_speed == 0) {
02394 if (Train::From(v)->gcache.cached_power == 0) {
02395 str = STR_VEHICLE_STATUS_TRAIN_NO_POWER;
02396 } else {
02397 str = STR_VEHICLE_STATUS_STOPPED;
02398 }
02399 } else {
02400 SetDParam(0, v->GetDisplaySpeed());
02401 str = STR_VEHICLE_STATUS_TRAIN_STOPPING + _settings_client.gui.vehicle_speed;
02402 }
02403 } else {
02404 str = STR_VEHICLE_STATUS_STOPPED;
02405 }
02406 } else if (v->type == VEH_TRAIN && HasBit(Train::From(v)->flags, VRF_TRAIN_STUCK) && !v->current_order.IsType(OT_LOADING)) {
02407 str = STR_VEHICLE_STATUS_TRAIN_STUCK;
02408 } else {
02409 switch (v->current_order.GetType()) {
02410 case OT_GOTO_STATION: {
02411 SetDParam(0, v->current_order.GetDestination());
02412 SetDParam(1, v->GetDisplaySpeed());
02413 str = STR_VEHICLE_STATUS_HEADING_FOR_STATION + _settings_client.gui.vehicle_speed;
02414 break;
02415 }
02416
02417 case OT_GOTO_DEPOT: {
02418 SetDParam(0, v->type);
02419 SetDParam(1, v->current_order.GetDestination());
02420 SetDParam(2, v->GetDisplaySpeed());
02421 if (v->current_order.GetDepotActionType() & ODATFB_HALT) {
02422 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT + _settings_client.gui.vehicle_speed;
02423 } else {
02424 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_SERVICE + _settings_client.gui.vehicle_speed;
02425 }
02426 break;
02427 }
02428
02429 case OT_LOADING:
02430 str = STR_VEHICLE_STATUS_LOADING_UNLOADING;
02431 break;
02432
02433 case OT_GOTO_WAYPOINT: {
02434 assert(v->type == VEH_TRAIN || v->type == VEH_SHIP);
02435 SetDParam(0, v->current_order.GetDestination());
02436 str = STR_VEHICLE_STATUS_HEADING_FOR_WAYPOINT + _settings_client.gui.vehicle_speed;
02437 SetDParam(1, v->GetDisplaySpeed());
02438 break;
02439 }
02440
02441 case OT_LEAVESTATION:
02442 if (v->type != VEH_AIRCRAFT) {
02443 str = STR_VEHICLE_STATUS_LEAVING;
02444 break;
02445 }
02446
02447
02448 default:
02449 if (v->GetNumManualOrders() == 0) {
02450 str = STR_VEHICLE_STATUS_NO_ORDERS + _settings_client.gui.vehicle_speed;
02451 SetDParam(0, v->GetDisplaySpeed());
02452 } else {
02453 str = STR_EMPTY;
02454 }
02455 break;
02456 }
02457 }
02458
02459
02460 DrawSprite(v->vehstatus & VS_STOPPED ? SPR_FLAG_VEH_STOPPED : SPR_FLAG_VEH_RUNNING, PAL_NONE, WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP);
02461 DrawString(r.left + WD_FRAMERECT_LEFT + 6, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, str, TC_FROMSTRING, SA_HOR_CENTER);
02462 }
02463
02464 virtual void OnClick(Point pt, int widget, int click_count)
02465 {
02466 const Vehicle *v = Vehicle::Get(this->window_number);
02467
02468 switch (widget) {
02469 case VVW_WIDGET_START_STOP_VEH:
02470 if (_ctrl_pressed) {
02471
02472 TileIndex tile = v->current_order.GetLocation(v);
02473 if (tile != INVALID_TILE) ScrollMainWindowToTile(tile);
02474 } else {
02475
02476 StartStopVehicle(v, false);
02477 }
02478 break;
02479 case VVW_WIDGET_CENTER_MAIN_VIEH: {
02480 const Window *mainwindow = FindWindowById(WC_MAIN_WINDOW, 0);
02481
02482 if (_ctrl_pressed && mainwindow->viewport->zoom <= ZOOM_LVL_NORMAL) {
02483 mainwindow->viewport->follow_vehicle = v->index;
02484 } else {
02485 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos);
02486 }
02487 break;
02488 }
02489
02490 case VVW_WIDGET_GOTO_DEPOT:
02491 DoCommandP(v->tile, v->index | (_ctrl_pressed ? DEPOT_SERVICE : 0U), 0, GetCmdSendToDepot(v));
02492 break;
02493 case VVW_WIDGET_REFIT_VEH:
02494 ShowVehicleRefitWindow(v, INVALID_VEH_ORDER_ID, this);
02495 break;
02496 case VVW_WIDGET_SHOW_ORDERS:
02497 if (_ctrl_pressed) {
02498 ShowTimetableWindow(v);
02499 } else {
02500 ShowOrdersWindow(v);
02501 }
02502 break;
02503 case VVW_WIDGET_SHOW_DETAILS:
02504 ShowVehicleDetailsWindow(v);
02505 break;
02506 case VVW_WIDGET_CLONE_VEH:
02507 DoCommandP(v->tile, v->index, _ctrl_pressed ? 1 : 0,
02508 _vehicle_command_translation_table[VCT_CMD_CLONE_VEH][v->type],
02509 CcCloneVehicle);
02510 break;
02511 case VVW_WIDGET_TURN_AROUND:
02512 assert(v->IsGroundVehicle());
02513 DoCommandP(v->tile, v->index, 0,
02514 _vehicle_command_translation_table[VCT_CMD_TURN_AROUND][v->type]);
02515 break;
02516 case VVW_WIDGET_FORCE_PROCEED:
02517 assert(v->type == VEH_TRAIN);
02518 DoCommandP(v->tile, v->index, 0, CMD_FORCE_TRAIN_PROCEED | CMD_MSG(STR_ERROR_CAN_T_MAKE_TRAIN_PASS_SIGNAL));
02519 break;
02520 }
02521 }
02522
02523 virtual void OnResize()
02524 {
02525 if (this->viewport != NULL) {
02526 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(VVW_WIDGET_VIEWPORT);
02527 nvp->UpdateViewportCoordinates(this);
02528 }
02529 }
02530
02531 virtual void OnTick()
02532 {
02533 const Vehicle *v = Vehicle::Get(this->window_number);
02534 bool veh_stopped = v->IsStoppedInDepot();
02535
02536
02537
02538
02539 PlaneSelections plane = veh_stopped ? SEL_DC_CLONE : SEL_DC_GOTO_DEPOT;
02540 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_DEPOT_CLONE);
02541 if (nwi->shown_plane + SEL_DC_BASEPLANE != plane) {
02542 this->SelectPlane(plane);
02543 this->SetWidgetDirty(VVW_WIDGET_SELECT_DEPOT_CLONE);
02544 }
02545
02546 if (v->IsGroundVehicle()) {
02547 PlaneSelections plane = veh_stopped ? SEL_RT_REFIT : SEL_RT_TURN_AROUND;
02548 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_REFIT_TURN);
02549 if (nwi->shown_plane + SEL_RT_BASEPLANE != plane) {
02550 this->SelectPlane(plane);
02551 this->SetWidgetDirty(VVW_WIDGET_SELECT_REFIT_TURN);
02552 }
02553 }
02554 }
02555
02556 virtual bool IsNewGRFInspectable() const
02557 {
02558 return ::IsNewGRFInspectable(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02559 }
02560
02561 virtual void ShowNewGRFInspectWindow() const
02562 {
02563 ::ShowNewGRFInspectWindow(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02564 }
02565 };
02566
02567
02569 void ShowVehicleViewWindow(const Vehicle *v)
02570 {
02571 AllocateWindowDescFront<VehicleViewWindow>((v->type == VEH_TRAIN) ? &_train_view_desc : &_vehicle_view_desc, v->index);
02572 }
02573
02579 bool VehicleClicked(const Vehicle *v)
02580 {
02581 assert(v != NULL);
02582 if (!(_thd.place_mode & HT_VEHICLE)) return false;
02583
02584 v = v->First();
02585 if (!v->IsPrimaryVehicle()) return false;
02586
02587 _thd.GetCallbackWnd()->OnVehicleSelect(v);
02588 return true;
02589 }
02590
02591 void StopGlobalFollowVehicle(const Vehicle *v)
02592 {
02593 Window *w = FindWindowById(WC_MAIN_WINDOW, 0);
02594 if (w != NULL && w->viewport->follow_vehicle == v->index) {
02595 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos, true);
02596 w->viewport->follow_vehicle = INVALID_VEHICLE;
02597 }
02598 }
02599
02600
02608 void CcBuildPrimaryVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02609 {
02610 if (result.Failed()) return;
02611
02612 const Vehicle *v = Vehicle::Get(_new_vehicle_id);
02613 ShowVehicleViewWindow(v);
02614 }
02615
02621 int GetVehicleWidth(Vehicle *v)
02622 {
02623 int vehicle_width = 0;
02624
02625 switch (v->type) {
02626 case VEH_TRAIN:
02627 for (const Train *u = Train::From(v); u != NULL; u = u->Next()) {
02628 vehicle_width += u->GetDisplayImageWidth();
02629 }
02630 break;
02631
02632 case VEH_ROAD:
02633 for (const RoadVehicle *u = RoadVehicle::From(v); u != NULL; u = u->Next()) {
02634 vehicle_width += u->GetDisplayImageWidth();
02635 }
02636 break;
02637
02638 default:
02639 bool rtl = _current_text_dir == TD_RTL;
02640 SpriteID sprite = v->GetImage(rtl ? DIR_E : DIR_W);
02641 const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
02642 vehicle_width = real_sprite->width;
02643
02644 break;
02645 }
02646
02647 return vehicle_width;
02648 }