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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 "vehiclelist.h"
00036 #include "articulated_vehicles.h"
00037 #include "spritecache.h"
00038 #include "core/geometry_func.hpp"
00039 #include "company_base.h"
00040 #include "engine_func.h"
00041 #include "station_base.h"
00042 #include "tilehighlight_func.h"
00043
00044 #include "table/strings.h"
00045
00046 Sorting _sorting;
00047
00048 static GUIVehicleList::SortFunction VehicleNumberSorter;
00049 static GUIVehicleList::SortFunction VehicleNameSorter;
00050 static GUIVehicleList::SortFunction VehicleAgeSorter;
00051 static GUIVehicleList::SortFunction VehicleProfitThisYearSorter;
00052 static GUIVehicleList::SortFunction VehicleProfitLastYearSorter;
00053 static GUIVehicleList::SortFunction VehicleCargoSorter;
00054 static GUIVehicleList::SortFunction VehicleReliabilitySorter;
00055 static GUIVehicleList::SortFunction VehicleMaxSpeedSorter;
00056 static GUIVehicleList::SortFunction VehicleModelSorter;
00057 static GUIVehicleList::SortFunction VehicleValueSorter;
00058 static GUIVehicleList::SortFunction VehicleLengthSorter;
00059 static GUIVehicleList::SortFunction VehicleTimeToLiveSorter;
00060 static GUIVehicleList::SortFunction VehicleTimetableDelaySorter;
00061
00062 GUIVehicleList::SortFunction * const BaseVehicleListWindow::vehicle_sorter_funcs[] = {
00063 &VehicleNumberSorter,
00064 &VehicleNameSorter,
00065 &VehicleAgeSorter,
00066 &VehicleProfitThisYearSorter,
00067 &VehicleProfitLastYearSorter,
00068 &VehicleCargoSorter,
00069 &VehicleReliabilitySorter,
00070 &VehicleMaxSpeedSorter,
00071 &VehicleModelSorter,
00072 &VehicleValueSorter,
00073 &VehicleLengthSorter,
00074 &VehicleTimeToLiveSorter,
00075 &VehicleTimetableDelaySorter,
00076 };
00077
00078 const StringID BaseVehicleListWindow::vehicle_sorter_names[] = {
00079 STR_SORT_BY_NUMBER,
00080 STR_SORT_BY_NAME,
00081 STR_SORT_BY_AGE,
00082 STR_SORT_BY_PROFIT_THIS_YEAR,
00083 STR_SORT_BY_PROFIT_LAST_YEAR,
00084 STR_SORT_BY_TOTAL_CAPACITY_PER_CARGOTYPE,
00085 STR_SORT_BY_RELIABILITY,
00086 STR_SORT_BY_MAX_SPEED,
00087 STR_SORT_BY_MODEL,
00088 STR_SORT_BY_VALUE,
00089 STR_SORT_BY_LENGTH,
00090 STR_SORT_BY_LIFE_TIME,
00091 STR_SORT_BY_TIMETABLE_DELAY,
00092 INVALID_STRING_ID
00093 };
00094
00095 const StringID BaseVehicleListWindow::vehicle_depot_name[] = {
00096 STR_VEHICLE_LIST_SEND_TRAIN_TO_DEPOT,
00097 STR_VEHICLE_LIST_SEND_ROAD_VEHICLE_TO_DEPOT,
00098 STR_VEHICLE_LIST_SEND_SHIP_TO_DEPOT,
00099 STR_VEHICLE_LIST_SEND_AIRCRAFT_TO_HANGAR
00100 };
00101
00102 void BaseVehicleListWindow::BuildVehicleList()
00103 {
00104 if (!this->vehicles.NeedRebuild()) return;
00105
00106 DEBUG(misc, 3, "Building vehicle list type %d for company %d given index %d", this->vli.type, this->vli.company, this->vli.index);
00107
00108 GenerateVehicleSortList(&this->vehicles, this->vli);
00109
00110 uint unitnumber = 0;
00111 for (const Vehicle **v = this->vehicles.Begin(); v != this->vehicles.End(); v++) {
00112 unitnumber = max<uint>(unitnumber, (*v)->unitnumber);
00113 }
00114
00115
00116
00117
00118 if (unitnumber >= 1000) {
00119 this->unitnumber_digits = 4;
00120 } else if (unitnumber >= 100) {
00121 this->unitnumber_digits = 3;
00122 } else {
00123 this->unitnumber_digits = 2;
00124 }
00125
00126 this->vehicles.RebuildDone();
00127 this->vscroll->SetCount(this->vehicles.Length());
00128 }
00129
00136 Dimension BaseVehicleListWindow::GetActionDropdownSize(bool show_autoreplace, bool show_group)
00137 {
00138 Dimension d = {0, 0};
00139
00140 if (show_autoreplace) d = maxdim(d, GetStringBoundingBox(STR_VEHICLE_LIST_REPLACE_VEHICLES));
00141 d = maxdim(d, GetStringBoundingBox(STR_VEHICLE_LIST_SEND_FOR_SERVICING));
00142 d = maxdim(d, GetStringBoundingBox(this->vehicle_depot_name[this->vli.vtype]));
00143
00144 if (show_group) {
00145 d = maxdim(d, GetStringBoundingBox(STR_GROUP_ADD_SHARED_VEHICLE));
00146 d = maxdim(d, GetStringBoundingBox(STR_GROUP_REMOVE_ALL_VEHICLES));
00147 }
00148
00149 return d;
00150 }
00151
00158 DropDownList *BaseVehicleListWindow::BuildActionDropdownList(bool show_autoreplace, bool show_group)
00159 {
00160 DropDownList *list = new DropDownList();
00161
00162 if (show_autoreplace) list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_REPLACE_VEHICLES, ADI_REPLACE, false));
00163 list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_SEND_FOR_SERVICING, ADI_SERVICE, false));
00164 list->push_back(new DropDownListStringItem(this->vehicle_depot_name[this->vli.vtype], ADI_DEPOT, false));
00165
00166 if (show_group) {
00167 list->push_back(new DropDownListStringItem(STR_GROUP_ADD_SHARED_VEHICLE, ADI_ADD_SHARED, false));
00168 list->push_back(new DropDownListStringItem(STR_GROUP_REMOVE_ALL_VEHICLES, ADI_REMOVE_ALL, false));
00169 }
00170
00171 return list;
00172 }
00173
00174
00175 static const Vehicle *_last_vehicle[2] = { NULL, NULL };
00176
00177 void BaseVehicleListWindow::SortVehicleList()
00178 {
00179 if (this->vehicles.Sort()) return;
00180
00181
00182 _last_vehicle[0] = _last_vehicle[1] = NULL;
00183 }
00184
00185 void DepotSortList(VehicleList *list)
00186 {
00187 if (list->Length() < 2) return;
00188 QSortT(list->Begin(), list->Length(), &VehicleNumberSorter);
00189 }
00190
00192 static void DrawVehicleProfitButton(const Vehicle *v, int x, int y)
00193 {
00194 SpriteID spr;
00195
00196
00197 if (v->age <= DAYS_IN_YEAR * 2) {
00198 spr = SPR_PROFIT_NA;
00199 } else if (v->GetDisplayProfitLastYear() < 0) {
00200 spr = SPR_PROFIT_NEGATIVE;
00201 } else if (v->GetDisplayProfitLastYear() < 10000) {
00202 spr = SPR_PROFIT_SOME;
00203 } else {
00204 spr = SPR_PROFIT_LOT;
00205 }
00206 DrawSprite(spr, PAL_NONE, x, y);
00207 }
00208
00210 static const uint MAX_REFIT_CYCLE = 256;
00211
00219 byte GetBestFittingSubType(Vehicle *v_from, Vehicle *v_for)
00220 {
00221 const Engine *e_from = Engine::Get(v_from->engine_type);
00222 const Engine *e_for = Engine::Get(v_for->engine_type);
00223
00224
00225 if (!e_from->CanCarryCargo() || !e_for->CanCarryCargo()) return 0;
00226
00227 if (!HasBit(e_from->info.callback_mask, CBM_VEHICLE_CARGO_SUFFIX) ||
00228 !HasBit(e_for->info.callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00229
00230 return 0;
00231 }
00232
00233
00234 if (!HasBit(e_for->info.refit_mask, v_from->cargo_type)) return 0;
00235
00236 StringID expected_string = GetCargoSubtypeText(v_from);
00237
00238 CargoID old_cargo_type = v_for->cargo_type;
00239 byte old_cargo_subtype = v_for->cargo_subtype;
00240 byte ret_refit_cyc = 0;
00241
00242
00243 v_for->cargo_type = v_from->cargo_type;
00244
00245
00246 for (uint refit_cyc = 0; refit_cyc < MAX_REFIT_CYCLE; refit_cyc++) {
00247 v_for->cargo_subtype = refit_cyc;
00248
00249
00250 v_for->First()->InvalidateNewGRFCache();
00251 v_for->InvalidateNewGRFCache();
00252 uint16 callback = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v_for->engine_type, v_for);
00253
00254 if (callback == 0xFF) callback = CALLBACK_FAILED;
00255 if (callback == CALLBACK_FAILED) break;
00256
00257 if (GetCargoSubtypeText(v_for) != expected_string) continue;
00258
00259
00260 ret_refit_cyc = refit_cyc;
00261 break;
00262 }
00263
00264
00265 v_for->cargo_type = old_cargo_type;
00266 v_for->cargo_subtype = old_cargo_subtype;
00267
00268
00269 v_for->First()->InvalidateNewGRFCache();
00270 v_for->InvalidateNewGRFCache();
00271
00272 return ret_refit_cyc;
00273 }
00274
00276 struct RefitOption {
00277 CargoID cargo;
00278 byte subtype;
00279 uint16 value;
00280 EngineID engine;
00281
00287 FORCEINLINE bool operator != (const RefitOption &other) const
00288 {
00289 return other.cargo != this->cargo || other.value != this->value;
00290 }
00291
00297 FORCEINLINE bool operator == (const RefitOption &other) const
00298 {
00299 return other.cargo == this->cargo && other.value == this->value;
00300 }
00301 };
00302
00303 typedef SmallVector<RefitOption, 32> SubtypeList;
00304
00314 static void DrawVehicleRefitWindow(const SubtypeList list[NUM_CARGO], int sel, uint pos, uint rows, uint delta, const Rect &r)
00315 {
00316 uint y = r.top + WD_MATRIX_TOP;
00317 uint current = 0;
00318
00319
00320 for (uint i = 0; current < pos + rows && i < NUM_CARGO; i++) {
00321 for (uint j = 0; current < pos + rows && j < list[i].Length(); j++) {
00322
00323 if (current < pos) {
00324 current++;
00325 continue;
00326 }
00327
00328 TextColour colour = (sel == (int)current) ? TC_WHITE : TC_BLACK;
00329 const RefitOption refit = list[i][j];
00330
00331 SetDParam(0, CargoSpec::Get(refit.cargo)->name);
00332
00333 if (refit.value != CALLBACK_FAILED) {
00334 SetDParam(1, GetGRFStringID(GetEngineGRFID(refit.engine), 0xD000 + refit.value));
00335 DrawString(r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, y, STR_JUST_STRING_SPACE_STRING, colour);
00336 } else {
00337 DrawString(r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, y, STR_JUST_STRING, colour);
00338 }
00339
00340 y += delta;
00341 current++;
00342 }
00343 }
00344 }
00345
00347 enum VehicleRefitWidgets {
00348 VRW_CAPTION,
00349 VRW_VEHICLE_PANEL_DISPLAY,
00350 VRW_SHOW_HSCROLLBAR,
00351 VRW_HSCROLLBAR,
00352 VRW_SELECTHEADER,
00353 VRW_MATRIX,
00354 VRW_SCROLLBAR,
00355 VRW_INFOPANEL,
00356 VRW_REFITBUTTON,
00357 };
00358
00360 struct RefitWindow : public Window {
00361 int sel;
00362 RefitOption *cargo;
00363 SubtypeList list[NUM_CARGO];
00364 VehicleOrderID order;
00365 uint information_width;
00366 Scrollbar *vscroll;
00367 Scrollbar *hscroll;
00368 int vehicle_width;
00369 int sprite_left;
00370 int sprite_right;
00371 uint vehicle_margin;
00372 int click_x;
00373 VehicleID selected_vehicle;
00374 uint8 num_vehicles;
00375
00379 void BuildRefitList()
00380 {
00381 for (uint i = 0; i < NUM_CARGO; i++) this->list[i].Clear();
00382 Vehicle *v = Vehicle::Get(this->window_number);
00383
00384
00385 VehicleSet vehicles_to_refit;
00386 GetVehicleSet(vehicles_to_refit, Vehicle::Get(this->selected_vehicle), this->num_vehicles);
00387
00388 do {
00389 if (v->type == VEH_TRAIN && !vehicles_to_refit.Contains(v->index)) continue;
00390 const Engine *e = Engine::Get(v->engine_type);
00391 uint32 cmask = e->info.refit_mask;
00392 byte callback_mask = e->info.callback_mask;
00393
00394
00395 if (!e->CanCarryCargo()) continue;
00396
00397
00398 int current_index = 0;
00399 const CargoSpec *cs;
00400 FOR_ALL_SORTED_CARGOSPECS(cs) {
00401 CargoID cid = cs->Index();
00402
00403 if (!HasBit(cmask, cid)) {
00404 current_index++;
00405 continue;
00406 }
00407
00408
00409 if (HasBit(callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00410
00411
00412 CargoID temp_cargo = v->cargo_type;
00413 byte temp_subtype = v->cargo_subtype;
00414
00415 v->cargo_type = cid;
00416
00417 for (uint refit_cyc = 0; refit_cyc < MAX_REFIT_CYCLE; refit_cyc++) {
00418 v->cargo_subtype = refit_cyc;
00419
00420
00421 v->First()->InvalidateNewGRFCache();
00422 v->InvalidateNewGRFCache();
00423 uint16 callback = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
00424
00425 if (callback == 0xFF) callback = CALLBACK_FAILED;
00426 if (refit_cyc != 0 && callback == CALLBACK_FAILED) break;
00427
00428 RefitOption option;
00429 option.cargo = cid;
00430 option.subtype = refit_cyc;
00431 option.value = callback;
00432 option.engine = v->engine_type;
00433 this->list[current_index].Include(option);
00434 }
00435
00436
00437 v->cargo_type = temp_cargo;
00438 v->cargo_subtype = temp_subtype;
00439
00440
00441 v->First()->InvalidateNewGRFCache();
00442 v->InvalidateNewGRFCache();
00443 } else {
00444
00445 RefitOption option;
00446 option.cargo = cid;
00447 option.subtype = 0;
00448 option.value = CALLBACK_FAILED;
00449 option.engine = INVALID_ENGINE;
00450 this->list[current_index].Include(option);
00451 }
00452 current_index++;
00453 }
00454 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
00455
00456 int scroll_size = 0;
00457 for (uint i = 0; i < NUM_CARGO; i++) {
00458 scroll_size += (this->list[i].Length());
00459 }
00460 this->vscroll->SetCount(scroll_size);
00461 }
00462
00467 RefitOption *GetRefitOption()
00468 {
00469 if (this->sel < 0) return NULL;
00470 int subtype = 0;
00471 for (uint i = 0; subtype <= this->sel && i < NUM_CARGO; i++) {
00472 for (uint j = 0; subtype <= this->sel && j < this->list[i].Length(); j++) {
00473 if (subtype == this->sel) {
00474 return &this->list[i][j];
00475 }
00476 subtype++;
00477 }
00478 }
00479
00480 return NULL;
00481 }
00482
00483 RefitWindow(const WindowDesc *desc, const Vehicle *v, VehicleOrderID order) : Window()
00484 {
00485 this->sel = -1;
00486 this->CreateNestedTree(desc);
00487
00488 this->vscroll = this->GetScrollbar(VRW_SCROLLBAR);
00489 this->hscroll = (v->IsGroundVehicle() ? this->GetScrollbar(VRW_HSCROLLBAR) : NULL);
00490 this->GetWidget<NWidgetCore>(VRW_SELECTHEADER)->tool_tip = STR_REFIT_TRAIN_LIST_TOOLTIP + v->type;
00491 this->GetWidget<NWidgetCore>(VRW_MATRIX)->tool_tip = STR_REFIT_TRAIN_LIST_TOOLTIP + v->type;
00492 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(VRW_REFITBUTTON);
00493 nwi->widget_data = STR_REFIT_TRAIN_REFIT_BUTTON + v->type;
00494 nwi->tool_tip = STR_REFIT_TRAIN_REFIT_TOOLTIP + v->type;
00495 this->GetWidget<NWidgetStacked>(VRW_SHOW_HSCROLLBAR)->SetDisplayedPlane(v->IsGroundVehicle() ? 0 : SZSP_HORIZONTAL);
00496 this->GetWidget<NWidgetCore>(VRW_VEHICLE_PANEL_DISPLAY)->tool_tip = (v->type == VEH_TRAIN) ? STR_REFIT_SELECT_VEHICLES_TOOLTIP : STR_NULL;
00497
00498 this->FinishInitNested(desc, v->index);
00499 this->owner = v->owner;
00500
00501 this->order = order;
00502 this->SetWidgetDisabledState(VRW_REFITBUTTON, this->sel == -1);
00503 }
00504
00505 virtual void OnInit()
00506 {
00507 if (this->cargo != NULL) {
00508
00509 RefitOption current_refit_option = *(this->cargo);
00510
00511
00512 this->BuildRefitList();
00513 this->sel = -1;
00514 this->cargo = NULL;
00515 int current = 0;
00516 for (uint i = 0; this->cargo == NULL && i < NUM_CARGO; i++) {
00517 for (uint j = 0; j < list[i].Length(); j++) {
00518 if (list[i][j] == current_refit_option) {
00519 this->sel = current;
00520 this->cargo = &list[i][j];
00521 this->vscroll->ScrollTowards(current);
00522 break;
00523 }
00524 current++;
00525 }
00526 }
00527
00528 this->SetWidgetDisabledState(VRW_REFITBUTTON, this->sel == -1);
00529
00530 if (this->sel == -1) this->vscroll->ScrollTowards(0);
00531 } else {
00532
00533 this->OnInvalidateData(0);
00534 }
00535 }
00536
00537 virtual void OnPaint()
00538 {
00539
00540 if (this->hscroll != NULL) this->hscroll->SetCount(this->vehicle_width);
00541
00542
00543 NWidgetCore *vehicle_panel_display = this->GetWidget<NWidgetCore>(VRW_VEHICLE_PANEL_DISPLAY);
00544 int sprite_width = max(0, ((int)vehicle_panel_display->current_x - this->vehicle_width) / 2);
00545 this->sprite_left = vehicle_panel_display->pos_x;
00546 this->sprite_right = vehicle_panel_display->pos_x + vehicle_panel_display->current_x - 1;
00547 if (_current_text_dir == TD_RTL) {
00548 this->sprite_right -= sprite_width;
00549 this->vehicle_margin = vehicle_panel_display->current_x - sprite_right;
00550 } else {
00551 this->sprite_left += sprite_width;
00552 this->vehicle_margin = sprite_left;
00553 }
00554
00555 this->DrawWidgets();
00556 }
00557
00558 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00559 {
00560 switch (widget) {
00561 case VRW_MATRIX:
00562 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
00563 size->height = resize->height * 8;
00564 break;
00565
00566 case VRW_VEHICLE_PANEL_DISPLAY:
00567 size->height = GetVehicleHeight(Vehicle::Get(this->window_number)->type);
00568 break;
00569
00570 case VRW_INFOPANEL:
00571 size->width = WD_FRAMERECT_LEFT + this->information_width + WD_FRAMERECT_RIGHT;
00572 break;
00573 }
00574 }
00575
00576 virtual void SetStringParameters(int widget) const
00577 {
00578 if (widget == VRW_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
00579 }
00580
00587 StringID GetCapacityString(RefitOption *option) const
00588 {
00589 Vehicle *v = Vehicle::Get(this->window_number);
00590 CommandCost cost = DoCommand(v->tile, this->selected_vehicle, option->cargo | option->subtype << 8 |
00591 this->num_vehicles << 17, DC_QUERY_COST, GetCmdRefitVeh(v->type));
00592
00593 if (cost.Failed()) return INVALID_STRING_ID;
00594
00595 SetDParam(0, option->cargo);
00596 SetDParam(1, _returned_refit_capacity);
00597
00598 if (_returned_mail_refit_capacity > 0) {
00599 SetDParam(2, CT_MAIL);
00600 SetDParam(3, _returned_mail_refit_capacity);
00601 SetDParam(4, cost.GetCost());
00602 return STR_REFIT_NEW_CAPACITY_COST_OF_AIRCRAFT_REFIT;
00603 } else {
00604 SetDParam(2, cost.GetCost());
00605 return STR_REFIT_NEW_CAPACITY_COST_OF_REFIT;
00606 }
00607 }
00608
00609 virtual void DrawWidget(const Rect &r, int widget) const
00610 {
00611 switch (widget) {
00612 case VRW_VEHICLE_PANEL_DISPLAY: {
00613 Vehicle *v = Vehicle::Get(this->window_number);
00614 DrawVehicleImage(v, this->sprite_left + WD_FRAMERECT_LEFT, this->sprite_right - WD_FRAMERECT_RIGHT,
00615 r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, this->hscroll != NULL ? this->hscroll->GetPosition() : 0);
00616
00617
00618 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 if (start_counting) this->num_vehicles++;
00764 if (right_x < 0) break;
00765 }
00766 }
00767
00768
00769 if (this->num_vehicles != 0) {
00770 if (_ctrl_pressed) this->num_vehicles = UINT8_MAX;
00771 break;
00772 }
00773
00774 }
00775
00776 default:
00777
00778 this->selected_vehicle = v->index;
00779 this->num_vehicles = UINT8_MAX;
00780 break;
00781 }
00782 }
00783
00784 virtual void OnClick(Point pt, int widget, int click_count)
00785 {
00786 switch (widget) {
00787 case VRW_VEHICLE_PANEL_DISPLAY: {
00788 if (this->order != INVALID_VEH_ORDER_ID) break;
00789 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00790 this->click_x = GetClickPosition(pt.x - nwi->pos_x);
00791 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00792 this->SetWidgetDirty(VRW_VEHICLE_PANEL_DISPLAY);
00793 if (!_ctrl_pressed) SetObjectToPlaceWnd(SPR_CURSOR_MOUSE, PAL_NONE, HT_DRAG, this);
00794 break;
00795 }
00796
00797 case VRW_MATRIX: {
00798 this->sel = this->vscroll->GetScrolledRowFromWidget(pt.y, this, VRW_MATRIX);
00799 if (this->sel == INT_MAX) this->sel = -1;
00800 this->SetWidgetDisabledState(VRW_REFITBUTTON, this->sel == -1);
00801 this->InvalidateData(1);
00802
00803 if (click_count == 1) break;
00804
00805 }
00806
00807 case VRW_REFITBUTTON:
00808 if (this->cargo != NULL) {
00809 const Vehicle *v = Vehicle::Get(this->window_number);
00810
00811 if (this->order == INVALID_VEH_ORDER_ID) {
00812 bool delete_window = this->selected_vehicle == v->index && this->num_vehicles == UINT8_MAX;
00813 if (DoCommandP(v->tile, this->selected_vehicle, this->cargo->cargo | this->cargo->subtype << 8 | this->num_vehicles << 17, GetCmdRefitVeh(v)) && delete_window) delete this;
00814 } else {
00815 if (DoCommandP(v->tile, v->index, this->cargo->cargo | this->cargo->subtype << 8 | this->order << 16, CMD_ORDER_REFIT)) delete this;
00816 }
00817 }
00818 break;
00819 }
00820 }
00821
00822 virtual void OnMouseDrag(Point pt, int widget)
00823 {
00824 switch (widget) {
00825 case VRW_VEHICLE_PANEL_DISPLAY: {
00826 if (this->order != INVALID_VEH_ORDER_ID) break;
00827 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00828 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00829 this->SetWidgetDirty(VRW_VEHICLE_PANEL_DISPLAY);
00830 break;
00831 }
00832 }
00833 }
00834
00835 virtual void OnDragDrop(Point pt, int widget)
00836 {
00837 switch (widget) {
00838 case VRW_VEHICLE_PANEL_DISPLAY: {
00839 if (this->order != INVALID_VEH_ORDER_ID) break;
00840 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00841 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00842 this->InvalidateData(2);
00843 break;
00844 }
00845 }
00846 }
00847
00848 virtual void OnResize()
00849 {
00850 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number));
00851 this->vscroll->SetCapacityFromWidget(this, VRW_MATRIX);
00852 if (this->hscroll != NULL) this->hscroll->SetCapacityFromWidget(this, VRW_VEHICLE_PANEL_DISPLAY);
00853 this->GetWidget<NWidgetCore>(VRW_MATRIX)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00854 }
00855 };
00856
00857 static const NWidgetPart _nested_vehicle_refit_widgets[] = {
00858 NWidget(NWID_HORIZONTAL),
00859 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00860 NWidget(WWT_CAPTION, COLOUR_GREY, VRW_CAPTION), SetDataTip(STR_REFIT_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00861 EndContainer(),
00862
00863 NWidget(NWID_VERTICAL),
00864 NWidget(WWT_PANEL, COLOUR_GREY, VRW_VEHICLE_PANEL_DISPLAY), SetMinimalSize(228, 14), SetResize(1, 0), SetScrollbar(VRW_HSCROLLBAR), EndContainer(),
00865 NWidget(NWID_SELECTION, INVALID_COLOUR, VRW_SHOW_HSCROLLBAR),
00866 NWidget(NWID_HSCROLLBAR, COLOUR_GREY, VRW_HSCROLLBAR),
00867 EndContainer(),
00868 EndContainer(),
00869 NWidget(WWT_TEXTBTN, COLOUR_GREY, VRW_SELECTHEADER), SetDataTip(STR_REFIT_TITLE, STR_NULL), SetResize(1, 0),
00870
00871 NWidget(NWID_HORIZONTAL),
00872 NWidget(WWT_MATRIX, COLOUR_GREY, VRW_MATRIX), SetMinimalSize(228, 112), SetResize(1, 14), SetFill(1, 1), SetDataTip(0x801, STR_NULL), SetScrollbar(VRW_SCROLLBAR),
00873 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VRW_SCROLLBAR),
00874 EndContainer(),
00875 NWidget(WWT_PANEL, COLOUR_GREY, VRW_INFOPANEL), SetMinimalTextLines(2, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), EndContainer(),
00876 NWidget(NWID_HORIZONTAL),
00877 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VRW_REFITBUTTON), SetFill(1, 0), SetResize(1, 0),
00878 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00879 EndContainer(),
00880 };
00881
00882 static const WindowDesc _vehicle_refit_desc(
00883 WDP_AUTO, 240, 174,
00884 WC_VEHICLE_REFIT, WC_VEHICLE_VIEW,
00885 WDF_UNCLICK_BUTTONS | WDF_CONSTRUCTION,
00886 _nested_vehicle_refit_widgets, lengthof(_nested_vehicle_refit_widgets)
00887 );
00888
00895 void ShowVehicleRefitWindow(const Vehicle *v, VehicleOrderID order, Window *parent)
00896 {
00897 DeleteWindowById(WC_VEHICLE_REFIT, v->index);
00898 RefitWindow *w = new RefitWindow(&_vehicle_refit_desc, v, order);
00899 w->parent = parent;
00900 }
00901
00903 uint ShowRefitOptionsList(int left, int right, int y, EngineID engine)
00904 {
00905
00906 uint32 cmask = GetUnionOfArticulatedRefitMasks(engine, false);
00907
00908 uint32 lmask = _cargo_mask;
00909 char string[512];
00910 char *b = string;
00911
00912
00913 if (HasAtMostOneBit(cmask)) return y;
00914
00915 b = InlineString(b, STR_PURCHASE_INFO_REFITTABLE_TO);
00916
00917 if (cmask == lmask) {
00918
00919 b = InlineString(b, STR_PURCHASE_INFO_ALL_TYPES);
00920 } else {
00921
00922
00923 if (CountBits(cmask ^ lmask) < CountBits(cmask) && CountBits(cmask ^ lmask) <= 7) {
00924 cmask ^= lmask;
00925 b = InlineString(b, STR_PURCHASE_INFO_ALL_BUT);
00926 }
00927
00928 bool first = true;
00929
00930
00931 const CargoSpec *cs;
00932 FOR_ALL_SORTED_CARGOSPECS(cs) {
00933 if (!HasBit(cmask, cs->Index())) continue;
00934
00935 if (b >= lastof(string) - (2 + 2 * 4)) break;
00936
00937 if (!first) b = strecpy(b, ", ", lastof(string));
00938 first = false;
00939
00940 b = InlineString(b, cs->name);
00941 }
00942 }
00943
00944
00945 *b = '\0';
00946
00947
00948 assert(b < endof(string));
00949
00950 SetDParamStr(0, string);
00951 return DrawStringMultiLine(left, right, y, INT32_MAX, STR_JUST_RAW_STRING);
00952 }
00953
00955 StringID GetCargoSubtypeText(const Vehicle *v)
00956 {
00957 if (HasBit(EngInfo(v->engine_type)->callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00958 uint16 cb = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
00959 if (cb != CALLBACK_FAILED) {
00960 return GetGRFStringID(GetEngineGRFID(v->engine_type), 0xD000 + cb);
00961 }
00962 }
00963 return STR_EMPTY;
00964 }
00965
00967 static int CDECL VehicleNumberSorter(const Vehicle * const *a, const Vehicle * const *b)
00968 {
00969 return (*a)->unitnumber - (*b)->unitnumber;
00970 }
00971
00973 static int CDECL VehicleNameSorter(const Vehicle * const *a, const Vehicle * const *b)
00974 {
00975 static char last_name[2][64];
00976
00977 if (*a != _last_vehicle[0]) {
00978 _last_vehicle[0] = *a;
00979 SetDParam(0, (*a)->index);
00980 GetString(last_name[0], STR_VEHICLE_NAME, lastof(last_name[0]));
00981 }
00982
00983 if (*b != _last_vehicle[1]) {
00984 _last_vehicle[1] = *b;
00985 SetDParam(0, (*b)->index);
00986 GetString(last_name[1], STR_VEHICLE_NAME, lastof(last_name[1]));
00987 }
00988
00989 int r = strnatcmp(last_name[0], last_name[1]);
00990 return (r != 0) ? r : VehicleNumberSorter(a, b);
00991 }
00992
00994 static int CDECL VehicleAgeSorter(const Vehicle * const *a, const Vehicle * const *b)
00995 {
00996 int r = (*a)->age - (*b)->age;
00997 return (r != 0) ? r : VehicleNumberSorter(a, b);
00998 }
00999
01001 static int CDECL VehicleProfitThisYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01002 {
01003 int r = ClampToI32((*a)->GetDisplayProfitThisYear() - (*b)->GetDisplayProfitThisYear());
01004 return (r != 0) ? r : VehicleNumberSorter(a, b);
01005 }
01006
01008 static int CDECL VehicleProfitLastYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01009 {
01010 int r = ClampToI32((*a)->GetDisplayProfitLastYear() - (*b)->GetDisplayProfitLastYear());
01011 return (r != 0) ? r : VehicleNumberSorter(a, b);
01012 }
01013
01015 static int CDECL VehicleCargoSorter(const Vehicle * const *a, const Vehicle * const *b)
01016 {
01017 const Vehicle *v;
01018 CargoArray diff;
01019
01020
01021 for (v = *a; v != NULL; v = v->Next()) diff[v->cargo_type] += v->cargo_cap;
01022 for (v = *b; v != NULL; v = v->Next()) diff[v->cargo_type] -= v->cargo_cap;
01023
01024 int r = 0;
01025 for (CargoID i = 0; i < NUM_CARGO; i++) {
01026 r = diff[i];
01027 if (r != 0) break;
01028 }
01029
01030 return (r != 0) ? r : VehicleNumberSorter(a, b);
01031 }
01032
01034 static int CDECL VehicleReliabilitySorter(const Vehicle * const *a, const Vehicle * const *b)
01035 {
01036 int r = (*a)->reliability - (*b)->reliability;
01037 return (r != 0) ? r : VehicleNumberSorter(a, b);
01038 }
01039
01041 static int CDECL VehicleMaxSpeedSorter(const Vehicle * const *a, const Vehicle * const *b)
01042 {
01043 int r = (*a)->vcache.cached_max_speed - (*b)->vcache.cached_max_speed;
01044 return (r != 0) ? r : VehicleNumberSorter(a, b);
01045 }
01046
01048 static int CDECL VehicleModelSorter(const Vehicle * const *a, const Vehicle * const *b)
01049 {
01050 int r = (*a)->engine_type - (*b)->engine_type;
01051 return (r != 0) ? r : VehicleNumberSorter(a, b);
01052 }
01053
01055 static int CDECL VehicleValueSorter(const Vehicle * const *a, const Vehicle * const *b)
01056 {
01057 const Vehicle *u;
01058 Money diff = 0;
01059
01060 for (u = *a; u != NULL; u = u->Next()) diff += u->value;
01061 for (u = *b; u != NULL; u = u->Next()) diff -= u->value;
01062
01063 int r = ClampToI32(diff);
01064 return (r != 0) ? r : VehicleNumberSorter(a, b);
01065 }
01066
01068 static int CDECL VehicleLengthSorter(const Vehicle * const *a, const Vehicle * const *b)
01069 {
01070 int r = (*a)->GetGroundVehicleCache()->cached_total_length - (*b)->GetGroundVehicleCache()->cached_total_length;
01071 return (r != 0) ? r : VehicleNumberSorter(a, b);
01072 }
01073
01075 static int CDECL VehicleTimeToLiveSorter(const Vehicle * const *a, const Vehicle * const *b)
01076 {
01077 int r = ClampToI32(((*a)->max_age - (*a)->age) - ((*b)->max_age - (*b)->age));
01078 return (r != 0) ? r : VehicleNumberSorter(a, b);
01079 }
01080
01082 static int CDECL VehicleTimetableDelaySorter(const Vehicle * const *a, const Vehicle * const *b)
01083 {
01084 int r = (*a)->lateness_counter - (*b)->lateness_counter;
01085 return (r != 0) ? r : VehicleNumberSorter(a, b);
01086 }
01087
01088 void InitializeGUI()
01089 {
01090 MemSetT(&_sorting, 0);
01091 }
01092
01099 static inline void ChangeVehicleWindow(WindowClass window_class, VehicleID from_index, VehicleID to_index)
01100 {
01101 Window *w = FindWindowById(window_class, from_index);
01102 if (w != NULL) {
01103 w->window_number = to_index;
01104 if (w->viewport != NULL) w->viewport->follow_vehicle = to_index;
01105 if (to_index != INVALID_VEHICLE) w->InvalidateData();
01106 }
01107 }
01108
01114 void ChangeVehicleViewWindow(VehicleID from_index, VehicleID to_index)
01115 {
01116 ChangeVehicleWindow(WC_VEHICLE_VIEW, from_index, to_index);
01117 ChangeVehicleWindow(WC_VEHICLE_ORDERS, from_index, to_index);
01118 ChangeVehicleWindow(WC_VEHICLE_REFIT, from_index, to_index);
01119 ChangeVehicleWindow(WC_VEHICLE_DETAILS, from_index, to_index);
01120 ChangeVehicleWindow(WC_VEHICLE_TIMETABLE, from_index, to_index);
01121 }
01122
01123 enum VehicleListWindowWidgets {
01124 VLW_WIDGET_CAPTION,
01125 VLW_WIDGET_SORT_ORDER,
01126 VLW_WIDGET_SORT_BY_PULLDOWN,
01127 VLW_WIDGET_LIST,
01128 VLW_WIDGET_SCROLLBAR,
01129 VLW_WIDGET_HIDE_BUTTONS,
01130 VLW_WIDGET_AVAILABLE_VEHICLES,
01131 VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN,
01132 VLW_WIDGET_STOP_ALL,
01133 VLW_WIDGET_START_ALL,
01134 };
01135
01136 static const NWidgetPart _nested_vehicle_list[] = {
01137 NWidget(NWID_HORIZONTAL),
01138 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01139 NWidget(WWT_CAPTION, COLOUR_GREY, VLW_WIDGET_CAPTION),
01140 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01141 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01142 EndContainer(),
01143
01144 NWidget(NWID_HORIZONTAL),
01145 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLW_WIDGET_SORT_ORDER), SetMinimalSize(81, 12), SetFill(0, 1), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
01146 NWidget(WWT_DROPDOWN, COLOUR_GREY, VLW_WIDGET_SORT_BY_PULLDOWN), SetMinimalSize(167, 12), SetFill(0, 1), SetDataTip(0x0, STR_TOOLTIP_SORT_CRITERIA),
01147 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(12, 12), SetFill(1, 1), SetResize(1, 0),
01148 EndContainer(),
01149 EndContainer(),
01150
01151 NWidget(NWID_HORIZONTAL),
01152 NWidget(WWT_MATRIX, COLOUR_GREY, VLW_WIDGET_LIST), SetMinimalSize(248, 0), SetFill(1, 0), SetResize(1, 1), SetScrollbar(VLW_WIDGET_SCROLLBAR),
01153 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VLW_WIDGET_SCROLLBAR),
01154 EndContainer(),
01155
01156 NWidget(NWID_HORIZONTAL),
01157 NWidget(NWID_SELECTION, INVALID_COLOUR, VLW_WIDGET_HIDE_BUTTONS),
01158 NWidget(NWID_HORIZONTAL),
01159 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLW_WIDGET_AVAILABLE_VEHICLES), SetMinimalSize(106, 12), SetFill(0, 1),
01160 SetDataTip(STR_BLACK_STRING, STR_VEHICLE_LIST_AVAILABLE_ENGINES_TOOLTIP),
01161 NWidget(WWT_DROPDOWN, COLOUR_GREY, VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN), SetMinimalSize(118, 12), SetFill(0, 1),
01162 SetDataTip(STR_VEHICLE_LIST_MANAGE_LIST, STR_VEHICLE_LIST_MANAGE_LIST_TOOLTIP),
01163 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VLW_WIDGET_STOP_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01164 SetDataTip(SPR_FLAG_VEH_STOPPED, STR_VEHICLE_LIST_MASS_STOP_LIST_TOOLTIP),
01165 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VLW_WIDGET_START_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01166 SetDataTip(SPR_FLAG_VEH_RUNNING, STR_VEHICLE_LIST_MASS_START_LIST_TOOLTIP),
01167 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(0, 12), SetResize(1, 0), SetFill(1, 1), EndContainer(),
01168 EndContainer(),
01169
01170 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01171 EndContainer(),
01172 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01173 EndContainer(),
01174 };
01175
01176 static void DrawSmallOrderList(const Vehicle *v, int left, int right, int y, VehicleOrderID start = 0)
01177 {
01178 const Order *order = v->GetOrder(start);
01179 if (order == NULL) return;
01180
01181 int i = 0;
01182 VehicleOrderID oid = start;
01183
01184 do {
01185 if (oid == v->cur_order_index) DrawString(left, right, y, STR_TINY_RIGHT_ARROW, TC_BLACK);
01186
01187 if (order->IsType(OT_GOTO_STATION)) {
01188 SetDParam(0, order->GetDestination());
01189 DrawString(left + 6, right - 6, y, STR_TINY_BLACK_STATION);
01190
01191 y += FONT_HEIGHT_SMALL;
01192 if (++i == 4) break;
01193 }
01194
01195 oid++;
01196 order = order->next;
01197 if (order == NULL) {
01198 order = v->orders.list->GetFirstOrder();
01199 oid = 0;
01200 }
01201 } while (oid != start);
01202 }
01203
01213 void DrawVehicleImage(const Vehicle *v, int left, int right, int y, VehicleID selection, int skip)
01214 {
01215 switch (v->type) {
01216 case VEH_TRAIN: DrawTrainImage(Train::From(v), left, right, y, selection, skip); break;
01217 case VEH_ROAD: DrawRoadVehImage(v, left, right, y, selection, skip); break;
01218 case VEH_SHIP: DrawShipImage(v, left, right, y, selection); break;
01219 case VEH_AIRCRAFT: DrawAircraftImage(v, left, right, y, selection); break;
01220 default: NOT_REACHED();
01221 }
01222 }
01223
01230 uint GetVehicleListHeight(VehicleType type, uint divisor)
01231 {
01232
01233 uint base = GetVehicleHeight(type) + 2 * FONT_HEIGHT_SMALL;
01234
01235 if (type >= VEH_SHIP) base = max(base, 5U * FONT_HEIGHT_SMALL);
01236
01237 if (divisor == 1) return base;
01238
01239
01240 uint rem = base % divisor;
01241 return base + (rem == 0 ? 0 : divisor - rem);
01242 }
01243
01250 void BaseVehicleListWindow::DrawVehicleListItems(VehicleID selected_vehicle, int line_height, const Rect &r) const
01251 {
01252 int left = r.left + WD_MATRIX_LEFT;
01253 int right = r.right - WD_MATRIX_RIGHT;
01254 int width = right - left;
01255 bool rtl = _current_text_dir == TD_RTL;
01256
01257 int text_offset = GetDigitWidth() * this->unitnumber_digits + WD_FRAMERECT_RIGHT;
01258 int text_left = left + (rtl ? 0 : text_offset);
01259 int text_right = right - (rtl ? text_offset : 0);
01260
01261 bool show_orderlist = this->vli.vtype >= VEH_SHIP;
01262 int orderlist_left = left + (rtl ? 0 : max(100 + text_offset, width / 2));
01263 int orderlist_right = right - (rtl ? max(100 + text_offset, width / 2) : 0);
01264
01265 int image_left = (rtl && show_orderlist) ? orderlist_right : text_left;
01266 int image_right = (!rtl && show_orderlist) ? orderlist_left : text_right;
01267
01268 int vehicle_button_x = rtl ? right - GetSpriteSize(SPR_PROFIT_LOT).width : left;
01269
01270 int y = r.top;
01271 uint max = min(this->vscroll->GetPosition() + this->vscroll->GetCapacity(), this->vehicles.Length());
01272 for (uint i = this->vscroll->GetPosition(); i < max; ++i) {
01273 const Vehicle *v = this->vehicles[i];
01274 StringID str;
01275
01276 SetDParam(0, v->GetDisplayProfitThisYear());
01277 SetDParam(1, v->GetDisplayProfitLastYear());
01278
01279 DrawVehicleImage(v, image_left, image_right, y + FONT_HEIGHT_SMALL - 1, selected_vehicle, 0);
01280 DrawString(text_left, text_right, y + line_height - FONT_HEIGHT_SMALL - WD_FRAMERECT_BOTTOM - 1, STR_VEHICLE_LIST_PROFIT_THIS_YEAR_LAST_YEAR);
01281
01282 if (v->name != NULL) {
01283
01284 SetDParam(0, v->index);
01285 DrawString(text_left, text_right, y, STR_TINY_BLACK_VEHICLE);
01286 } else if (v->group_id != DEFAULT_GROUP) {
01287
01288 SetDParam(0, v->group_id);
01289 DrawString(text_left, text_right, y, STR_TINY_GROUP, TC_BLACK);
01290 }
01291
01292 if (show_orderlist) DrawSmallOrderList(v, orderlist_left, orderlist_right, y, v->cur_order_index);
01293
01294 if (v->IsInDepot()) {
01295 str = STR_BLUE_COMMA;
01296 } else {
01297 str = (v->age > v->max_age - DAYS_IN_LEAP_YEAR) ? STR_RED_COMMA : STR_BLACK_COMMA;
01298 }
01299
01300 SetDParam(0, v->unitnumber);
01301 DrawString(left, right, y + 2, str);
01302
01303 DrawVehicleProfitButton(v, vehicle_button_x, y + FONT_HEIGHT_NORMAL + 3);
01304
01305 y += line_height;
01306 }
01307 }
01308
01318 struct VehicleListWindow : public BaseVehicleListWindow {
01319 private:
01321 enum ButtonPlanes {
01322 BP_SHOW_BUTTONS,
01323 BP_HIDE_BUTTONS,
01324 };
01325
01326 public:
01327 VehicleListWindow(const WindowDesc *desc, WindowNumber window_number) : BaseVehicleListWindow(window_number)
01328 {
01329
01330
01331
01332 switch (this->vli.vtype) {
01333 case VEH_TRAIN: this->sorting = &_sorting.train; break;
01334 case VEH_ROAD: this->sorting = &_sorting.roadveh; break;
01335 case VEH_SHIP: this->sorting = &_sorting.ship; break;
01336 case VEH_AIRCRAFT: this->sorting = &_sorting.aircraft; break;
01337 default: NOT_REACHED();
01338 }
01339
01340 this->CreateNestedTree(desc);
01341
01342 this->vscroll = this->GetScrollbar(VLW_WIDGET_SCROLLBAR);
01343
01344 this->vehicles.SetListing(*this->sorting);
01345 this->vehicles.ForceRebuild();
01346 this->vehicles.NeedResort();
01347 this->BuildVehicleList();
01348 this->SortVehicleList();
01349
01350
01351 this->GetWidget<NWidgetCore>(VLW_WIDGET_LIST)->tool_tip = STR_VEHICLE_LIST_TRAIN_LIST_TOOLTIP + this->vli.vtype;
01352
01353 if (this->vli.type == VL_SHARED_ORDERS) {
01354 this->GetWidget<NWidgetCore>(VLW_WIDGET_CAPTION)->widget_data = STR_VEHICLE_LIST_SHARED_ORDERS_LIST_CAPTION;
01355 } else {
01356 this->GetWidget<NWidgetCore>(VLW_WIDGET_CAPTION)->widget_data = STR_VEHICLE_LIST_TRAIN_CAPTION + this->vli.vtype;
01357 }
01358
01359 this->FinishInitNested(desc, window_number);
01360 this->owner = this->vli.company;
01361
01362 if (this->vli.vtype == VEH_TRAIN) ResizeWindow(this, 65, 0);
01363 }
01364
01365 ~VehicleListWindow()
01366 {
01367 *this->sorting = this->vehicles.GetListing();
01368 }
01369
01370 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01371 {
01372 switch (widget) {
01373 case VLW_WIDGET_LIST:
01374 resize->height = GetVehicleListHeight(this->vli.vtype, 1);
01375
01376 switch (this->vli.vtype) {
01377 case VEH_TRAIN:
01378 case VEH_ROAD:
01379 size->height = 6 * resize->height;
01380 break;
01381 case VEH_SHIP:
01382 case VEH_AIRCRAFT:
01383 size->height = 4 * resize->height;
01384 break;
01385 default: NOT_REACHED();
01386 }
01387 break;
01388
01389 case VLW_WIDGET_SORT_ORDER: {
01390 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
01391 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
01392 d.height += padding.height;
01393 *size = maxdim(*size, d);
01394 break;
01395 }
01396
01397 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN: {
01398 Dimension d = this->GetActionDropdownSize(this->vli.type == VL_STANDARD, false);
01399 d.height += padding.height;
01400 d.width += padding.width;
01401 *size = maxdim(*size, d);
01402 break;
01403 }
01404 }
01405 }
01406
01407 virtual void SetStringParameters(int widget) const
01408 {
01409 switch (widget) {
01410 case VLW_WIDGET_AVAILABLE_VEHICLES:
01411 SetDParam(0, STR_VEHICLE_LIST_AVAILABLE_TRAINS + this->vli.vtype);
01412 break;
01413
01414 case VLW_WIDGET_CAPTION: {
01415 switch (this->vli.type) {
01416 case VL_SHARED_ORDERS:
01417 if (this->vehicles.Length() == 0) {
01418
01419
01420 NOT_REACHED();
01421 }
01422 SetDParam(0, this->vscroll->GetCount());
01423 break;
01424
01425 case VL_STANDARD:
01426 SetDParam(0, STR_COMPANY_NAME);
01427 SetDParam(1, this->vli.index);
01428 SetDParam(3, this->vscroll->GetCount());
01429 break;
01430
01431 case VL_STATION_LIST:
01432 SetDParam(0, Station::IsExpected(BaseStation::Get(this->vli.index)) ? STR_STATION_NAME : STR_WAYPOINT_NAME);
01433 SetDParam(1, this->vli.index);
01434 SetDParam(3, this->vscroll->GetCount());
01435 break;
01436
01437 case VL_DEPOT_LIST:
01438 SetDParam(0, STR_DEPOT_CAPTION);
01439 SetDParam(1, this->vli.vtype);
01440 SetDParam(2, this->vli.index);
01441 SetDParam(3, this->vscroll->GetCount());
01442 break;
01443 default: NOT_REACHED();
01444 }
01445 break;
01446 }
01447 }
01448 }
01449
01450 virtual void DrawWidget(const Rect &r, int widget) const
01451 {
01452 switch (widget) {
01453 case VLW_WIDGET_SORT_ORDER:
01454
01455 this->DrawSortButtonState(widget, this->vehicles.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
01456 break;
01457
01458 case VLW_WIDGET_LIST:
01459 this->DrawVehicleListItems(INVALID_VEHICLE, this->resize.step_height, r);
01460 break;
01461 }
01462 }
01463
01464 virtual void OnPaint()
01465 {
01466 this->BuildVehicleList();
01467 this->SortVehicleList();
01468
01469 if (this->vehicles.Length() == 0 && this->IsWidgetLowered(VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN)) {
01470 HideDropDownMenu(this);
01471 }
01472
01473
01474
01475 int plane_to_show = (this->owner == _local_company) ? BP_SHOW_BUTTONS : BP_HIDE_BUTTONS;
01476 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VLW_WIDGET_HIDE_BUTTONS);
01477 if (plane_to_show != nwi->shown_plane) {
01478 nwi->SetDisplayedPlane(plane_to_show);
01479 nwi->SetDirty(this);
01480 }
01481 if (this->owner == _local_company) {
01482 this->SetWidgetDisabledState(VLW_WIDGET_AVAILABLE_VEHICLES, this->vli.type != VL_STANDARD);
01483 this->SetWidgetsDisabledState(this->vehicles.Length() == 0,
01484 VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN,
01485 VLW_WIDGET_STOP_ALL,
01486 VLW_WIDGET_START_ALL,
01487 WIDGET_LIST_END);
01488 }
01489
01490
01491 this->GetWidget<NWidgetCore>(VLW_WIDGET_SORT_BY_PULLDOWN)->widget_data = this->vehicle_sorter_names[this->vehicles.SortType()];
01492
01493 this->DrawWidgets();
01494 }
01495
01496 virtual void OnClick(Point pt, int widget, int click_count)
01497 {
01498 switch (widget) {
01499 case VLW_WIDGET_SORT_ORDER:
01500 this->vehicles.ToggleSortOrder();
01501 this->SetDirty();
01502 break;
01503
01504 case VLW_WIDGET_SORT_BY_PULLDOWN:
01505 ShowDropDownMenu(this, this->vehicle_sorter_names, this->vehicles.SortType(), VLW_WIDGET_SORT_BY_PULLDOWN, 0,
01506 (this->vli.vtype == VEH_TRAIN || this->vli.vtype == VEH_ROAD) ? 0 : (1 << 10));
01507 return;
01508
01509 case VLW_WIDGET_LIST: {
01510 uint id_v = this->vscroll->GetScrolledRowFromWidget(pt.y, this, VLW_WIDGET_LIST);
01511 if (id_v >= this->vehicles.Length()) return;
01512
01513 const Vehicle *v = this->vehicles[id_v];
01514 if (!VehicleClicked(v)) ShowVehicleViewWindow(v);
01515 break;
01516 }
01517
01518 case VLW_WIDGET_AVAILABLE_VEHICLES:
01519 ShowBuildVehicleWindow(INVALID_TILE, this->vli.vtype);
01520 break;
01521
01522 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN: {
01523 DropDownList *list = this->BuildActionDropdownList(VehicleListIdentifier(this->window_number).type == VL_STANDARD, false);
01524 ShowDropDownList(this, list, 0, VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN);
01525 break;
01526 }
01527
01528 case VLW_WIDGET_STOP_ALL:
01529 case VLW_WIDGET_START_ALL:
01530 DoCommandP(0, (1 << 1) | (widget == VLW_WIDGET_START_ALL ? (1 << 0) : 0), this->window_number, CMD_MASS_START_STOP);
01531 break;
01532 }
01533 }
01534
01535 virtual void OnDropdownSelect(int widget, int index)
01536 {
01537 switch (widget) {
01538 case VLW_WIDGET_SORT_BY_PULLDOWN:
01539 this->vehicles.SetSortType(index);
01540 break;
01541 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN:
01542 assert(this->vehicles.Length() != 0);
01543
01544 switch (index) {
01545 case ADI_REPLACE:
01546 ShowReplaceGroupVehicleWindow(DEFAULT_GROUP, this->vli.vtype);
01547 break;
01548 case ADI_SERVICE:
01549 case ADI_DEPOT:
01550 DoCommandP(0, DEPOT_MASS_SEND | (index == ADI_SERVICE ? DEPOT_SERVICE : (DepotCommand)0), this->window_number, GetCmdSendToDepot(this->vli.vtype));
01551 break;
01552
01553 default: NOT_REACHED();
01554 }
01555 break;
01556 default: NOT_REACHED();
01557 }
01558 this->SetDirty();
01559 }
01560
01561 virtual void OnTick()
01562 {
01563 if (_pause_mode != PM_UNPAUSED) return;
01564 if (this->vehicles.NeedResort()) {
01565 StationID station = (this->vli.type == VL_STATION_LIST) ? this->vli.index : INVALID_STATION;
01566
01567 DEBUG(misc, 3, "Periodic resort %d list company %d at station %d", this->vli.vtype, this->owner, station);
01568 this->SetDirty();
01569 }
01570 }
01571
01572 virtual void OnResize()
01573 {
01574 this->vscroll->SetCapacityFromWidget(this, VLW_WIDGET_LIST);
01575 this->GetWidget<NWidgetCore>(VLW_WIDGET_LIST)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
01576 }
01577
01578 virtual void OnInvalidateData(int data)
01579 {
01580 if (HasBit(data, 31) && this->vli.type == VL_SHARED_ORDERS) {
01581 this->vli.index = GB(data, 0, 20);
01582 this->window_number = this->vli.Pack();
01583 this->vehicles.ForceRebuild();
01584 return;
01585 }
01586
01587 if (data == 0) {
01588 this->vehicles.ForceRebuild();
01589 } else {
01590 this->vehicles.ForceResort();
01591 }
01592 }
01593 };
01594
01595 static WindowDesc _vehicle_list_desc(
01596 WDP_AUTO, 260, 246,
01597 WC_INVALID, WC_NONE,
01598 WDF_UNCLICK_BUTTONS,
01599 _nested_vehicle_list, lengthof(_nested_vehicle_list)
01600 );
01601
01602 static void ShowVehicleListWindowLocal(CompanyID company, VehicleListType vlt, VehicleType vehicle_type, uint16 unique_number)
01603 {
01604 if (!Company::IsValidID(company)) {
01605 company = _local_company;
01606
01607
01608
01609 if (!Company::IsValidID(company)) return;
01610 _vehicle_list_desc.flags |= WDF_CONSTRUCTION;
01611 } else {
01612 _vehicle_list_desc.flags &= ~WDF_CONSTRUCTION;
01613 }
01614
01615 _vehicle_list_desc.cls = GetWindowClassForVehicleType(vehicle_type);
01616 AllocateWindowDescFront<VehicleListWindow>(&_vehicle_list_desc, VehicleListIdentifier(vlt, vehicle_type, company, unique_number).Pack());
01617 }
01618
01619 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type)
01620 {
01621
01622
01623
01624
01625
01626 if ((_settings_client.gui.advanced_vehicle_list > (uint)(company != _local_company)) != _ctrl_pressed) {
01627 ShowCompanyGroup(company, vehicle_type);
01628 } else {
01629 ShowVehicleListWindowLocal(company, VL_STANDARD, vehicle_type, company);
01630 }
01631 }
01632
01633 void ShowVehicleListWindow(const Vehicle *v)
01634 {
01635 ShowVehicleListWindowLocal(v->owner, VL_SHARED_ORDERS, v->type, v->FirstShared()->index);
01636 }
01637
01638 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, StationID station)
01639 {
01640 ShowVehicleListWindowLocal(company, VL_STATION_LIST, vehicle_type, station);
01641 }
01642
01643 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, TileIndex depot_tile)
01644 {
01645 uint16 depot_airport_index;
01646
01647 if (vehicle_type == VEH_AIRCRAFT) {
01648 depot_airport_index = GetStationIndex(depot_tile);
01649 } else {
01650 depot_airport_index = GetDepotIndex(depot_tile);
01651 }
01652 ShowVehicleListWindowLocal(company, VL_DEPOT_LIST, vehicle_type, depot_airport_index);
01653 }
01654
01655
01656
01657
01659 enum VehicleDetailsWindowWidgets {
01660 VLD_WIDGET_CAPTION,
01661 VLD_WIDGET_RENAME_VEHICLE,
01662 VLD_WIDGET_TOP_DETAILS,
01663 VLD_WIDGET_INCREASE_SERVICING_INTERVAL,
01664 VLD_WIDGET_DECREASE_SERVICING_INTERVAL,
01665 VLD_WIDGET_SERVICING_INTERVAL,
01666 VLD_WIDGET_MIDDLE_DETAILS,
01667 VLD_WIDGET_MATRIX,
01668 VLD_WIDGET_SCROLLBAR,
01669 VLD_WIDGET_DETAILS_CARGO_CARRIED,
01670 VLD_WIDGET_DETAILS_TRAIN_VEHICLES,
01671 VLD_WIDGET_DETAILS_CAPACITY_OF_EACH,
01672 VLD_WIDGET_DETAILS_TOTAL_CARGO,
01673 };
01674
01675 assert_compile(VLD_WIDGET_DETAILS_CARGO_CARRIED == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_CARGO );
01676 assert_compile(VLD_WIDGET_DETAILS_TRAIN_VEHICLES == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_INFO );
01677 assert_compile(VLD_WIDGET_DETAILS_CAPACITY_OF_EACH == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_CAPACITY);
01678 assert_compile(VLD_WIDGET_DETAILS_TOTAL_CARGO == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_TOTALS );
01679
01681 static const NWidgetPart _nested_nontrain_vehicle_details_widgets[] = {
01682 NWidget(NWID_HORIZONTAL),
01683 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01684 NWidget(WWT_CAPTION, COLOUR_GREY, VLD_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01685 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 ),
01686 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01687 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01688 EndContainer(),
01689 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_TOP_DETAILS), SetMinimalSize(405, 42), SetResize(1, 0), EndContainer(),
01690 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_MIDDLE_DETAILS), SetMinimalSize(405, 45), SetResize(1, 0), EndContainer(),
01691 NWidget(NWID_HORIZONTAL),
01692 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01693 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01694 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01695 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_INCREASE_SERVICING_INTERVAL_TOOLTIP),
01696 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01697 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01698 EndContainer(),
01699 };
01700
01702 static const NWidgetPart _nested_train_vehicle_details_widgets[] = {
01703 NWidget(NWID_HORIZONTAL),
01704 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01705 NWidget(WWT_CAPTION, COLOUR_GREY, VLD_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01706 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 ),
01707 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01708 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01709 EndContainer(),
01710 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_TOP_DETAILS), SetResize(1, 0), SetMinimalSize(405, 42), EndContainer(),
01711 NWidget(NWID_HORIZONTAL),
01712 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),
01713 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VLD_WIDGET_SCROLLBAR),
01714 EndContainer(),
01715 NWidget(NWID_HORIZONTAL),
01716 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01717 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01718 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01719 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01720 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01721 EndContainer(),
01722 NWidget(NWID_HORIZONTAL),
01723 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_CARGO_CARRIED), SetMinimalSize(96, 12),
01724 SetDataTip(STR_VEHICLE_DETAIL_TAB_CARGO, STR_VEHICLE_DETAILS_TRAIN_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01725 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_TRAIN_VEHICLES), SetMinimalSize(99, 12),
01726 SetDataTip(STR_VEHICLE_DETAIL_TAB_INFORMATION, STR_VEHICLE_DETAILS_TRAIN_INFORMATION_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01727 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_CAPACITY_OF_EACH), SetMinimalSize(99, 12),
01728 SetDataTip(STR_VEHICLE_DETAIL_TAB_CAPACITIES, STR_VEHICLE_DETAILS_TRAIN_CAPACITIES_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01729 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_TOTAL_CARGO), SetMinimalSize(99, 12),
01730 SetDataTip(STR_VEHICLE_DETAIL_TAB_TOTAL_CARGO, STR_VEHICLE_DETAILS_TRAIN_TOTAL_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01731 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01732 EndContainer(),
01733 };
01734
01735
01736 extern int GetTrainDetailsWndVScroll(VehicleID veh_id, TrainDetailsWindowTabs det_tab);
01737 extern void DrawTrainDetails(const Train *v, int left, int right, int y, int vscroll_pos, uint16 vscroll_cap, TrainDetailsWindowTabs det_tab);
01738 extern void DrawRoadVehDetails(const Vehicle *v, int left, int right, int y);
01739 extern void DrawShipDetails(const Vehicle *v, int left, int right, int y);
01740 extern void DrawAircraftDetails(const Aircraft *v, int left, int right, int y);
01741
01743 struct VehicleDetailsWindow : Window {
01744 TrainDetailsWindowTabs tab;
01745 Scrollbar *vscroll;
01746
01748 VehicleDetailsWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
01749 {
01750 const Vehicle *v = Vehicle::Get(window_number);
01751
01752 this->CreateNestedTree(desc);
01753 this->vscroll = (v->type == VEH_TRAIN ? this->GetScrollbar(VLD_WIDGET_SCROLLBAR) : NULL);
01754 this->FinishInitNested(desc, window_number);
01755
01756 this->GetWidget<NWidgetCore>(VLD_WIDGET_RENAME_VEHICLE)->tool_tip = STR_VEHICLE_DETAILS_TRAIN_RENAME + v->type;
01757
01758 this->owner = v->owner;
01759 this->tab = TDW_TAB_CARGO;
01760 }
01761
01762 virtual void OnInvalidateData(int data)
01763 {
01764 const Vehicle *v = Vehicle::Get(this->window_number);
01765 if (v->type == VEH_ROAD) {
01766 const NWidgetBase *nwid_info = this->GetWidget<NWidgetBase>(VLD_WIDGET_MIDDLE_DETAILS);
01767 uint aimed_height = this->GetRoadVehDetailsHeight(v);
01768
01769 if (aimed_height != nwid_info->current_y) {
01770 this->ReInit();
01771 }
01772 }
01773 }
01774
01780 uint GetRoadVehDetailsHeight(const Vehicle *v)
01781 {
01782 uint desired_height;
01783 if (RoadVehicle::From(v)->HasArticulatedPart()) {
01784
01785 desired_height = WD_FRAMERECT_TOP + 15 + 3 * FONT_HEIGHT_NORMAL + 2 + WD_FRAMERECT_BOTTOM;
01786
01787 for (const Vehicle *u = v; u != NULL; u = u->Next()) {
01788 if (u->cargo_cap != 0) desired_height += FONT_HEIGHT_NORMAL + 1;
01789 }
01790 } else {
01791 desired_height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01792 }
01793 return desired_height;
01794 }
01795
01796 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01797 {
01798 switch (widget) {
01799 case VLD_WIDGET_TOP_DETAILS: {
01800 Dimension dim = { 0, 0 };
01801 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01802
01803 for (uint i = 0; i < 4; i++) SetDParam(i, INT16_MAX);
01804 static const StringID info_strings[] = {
01805 STR_VEHICLE_INFO_MAX_SPEED,
01806 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED,
01807 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE,
01808 STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR,
01809 STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS
01810 };
01811 for (uint i = 0; i < lengthof(info_strings); i++) {
01812 dim = maxdim(dim, GetStringBoundingBox(info_strings[i]));
01813 }
01814 SetDParam(0, STR_VEHICLE_INFO_AGE);
01815 dim = maxdim(dim, GetStringBoundingBox(STR_VEHICLE_INFO_AGE_RUNNING_COST_YR));
01816 size->width = dim.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01817 break;
01818 }
01819
01820 case VLD_WIDGET_MIDDLE_DETAILS: {
01821 const Vehicle *v = Vehicle::Get(this->window_number);
01822 switch (v->type) {
01823 case VEH_ROAD:
01824 size->height = this->GetRoadVehDetailsHeight(v);
01825 break;
01826
01827 case VEH_SHIP:
01828 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01829 break;
01830
01831 case VEH_AIRCRAFT:
01832 size->height = WD_FRAMERECT_TOP + 5 * FONT_HEIGHT_NORMAL + 4 + WD_FRAMERECT_BOTTOM;
01833 break;
01834
01835 default:
01836 NOT_REACHED();
01837 }
01838 break;
01839 }
01840
01841 case VLD_WIDGET_MATRIX:
01842 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
01843 size->height = 4 * resize->height;
01844 break;
01845
01846 case VLD_WIDGET_SERVICING_INTERVAL:
01847 SetDParam(0, 9999);
01848 SetDParam(1, MAX_YEAR * DAYS_IN_YEAR);
01849 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;
01850 size->height = WD_FRAMERECT_TOP + FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01851 break;
01852 }
01853 }
01854
01856 static bool IsVehicleServiceIntervalEnabled(const VehicleType vehicle_type, CompanyID company_id)
01857 {
01858 const VehicleDefaultSettings *vds = &Company::Get(company_id)->settings.vehicle;
01859 switch (vehicle_type) {
01860 default: NOT_REACHED();
01861 case VEH_TRAIN: return vds->servint_trains != 0;
01862 case VEH_ROAD: return vds->servint_roadveh != 0;
01863 case VEH_SHIP: return vds->servint_ships != 0;
01864 case VEH_AIRCRAFT: return vds->servint_aircraft != 0;
01865 }
01866 }
01867
01879 static void DrawVehicleDetails(const Vehicle *v, int left, int right, int y, int vscroll_pos, uint vscroll_cap, TrainDetailsWindowTabs det_tab)
01880 {
01881 switch (v->type) {
01882 case VEH_TRAIN: DrawTrainDetails(Train::From(v), left, right, y, vscroll_pos, vscroll_cap, det_tab); break;
01883 case VEH_ROAD: DrawRoadVehDetails(v, left, right, y); break;
01884 case VEH_SHIP: DrawShipDetails(v, left, right, y); break;
01885 case VEH_AIRCRAFT: DrawAircraftDetails(Aircraft::From(v), left, right, y); break;
01886 default: NOT_REACHED();
01887 }
01888 }
01889
01890 virtual void SetStringParameters(int widget) const
01891 {
01892 if (widget == VLD_WIDGET_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
01893 }
01894
01895 virtual void DrawWidget(const Rect &r, int widget) const
01896 {
01897 const Vehicle *v = Vehicle::Get(this->window_number);
01898
01899 switch (widget) {
01900 case VLD_WIDGET_TOP_DETAILS: {
01901 int y = r.top + WD_FRAMERECT_TOP;
01902
01903
01904 SetDParam(1, v->age / DAYS_IN_LEAP_YEAR);
01905 SetDParam(0, (v->age + DAYS_IN_YEAR < v->max_age) ? STR_VEHICLE_INFO_AGE : STR_VEHICLE_INFO_AGE_RED);
01906 SetDParam(2, v->max_age / DAYS_IN_LEAP_YEAR);
01907 SetDParam(3, v->GetDisplayRunningCost());
01908 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_AGE_RUNNING_COST_YR);
01909 y += FONT_HEIGHT_NORMAL;
01910
01911
01912 StringID string;
01913 if (v->type == VEH_TRAIN ||
01914 (v->type == VEH_ROAD && _settings_game.vehicle.roadveh_acceleration_model != AM_ORIGINAL)) {
01915 const GroundVehicleCache *gcache = v->GetGroundVehicleCache();
01916 SetDParam(2, v->GetDisplayMaxSpeed());
01917 SetDParam(1, gcache->cached_power);
01918 SetDParam(0, gcache->cached_weight);
01919 SetDParam(3, gcache->cached_max_te / 1000);
01920 if (v->type == VEH_TRAIN && (_settings_game.vehicle.train_acceleration_model == AM_ORIGINAL ||
01921 GetRailTypeInfo(Train::From(v)->railtype)->acceleration_type == 2)) {
01922 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED;
01923 } else {
01924 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE;
01925 }
01926 } else {
01927 SetDParam(0, v->GetDisplayMaxSpeed());
01928 string = STR_VEHICLE_INFO_MAX_SPEED;
01929 }
01930 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, string);
01931 y += FONT_HEIGHT_NORMAL;
01932
01933
01934 SetDParam(0, v->GetDisplayProfitThisYear());
01935 SetDParam(1, v->GetDisplayProfitLastYear());
01936 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR);
01937 y += FONT_HEIGHT_NORMAL;
01938
01939
01940 SetDParam(0, ToPercent16(v->reliability));
01941 SetDParam(1, v->breakdowns_since_last_service);
01942 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS);
01943 break;
01944 }
01945
01946 case VLD_WIDGET_MATRIX:
01947
01948 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);
01949 break;
01950
01951 case VLD_WIDGET_MIDDLE_DETAILS: {
01952
01953 bool rtl = _current_text_dir == TD_RTL;
01954 uint sprite_width = max<uint>(GetSprite(v->GetImage(rtl ? DIR_E : DIR_W), ST_NORMAL)->width, 70U) + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01955
01956 uint text_left = r.left + (rtl ? 0 : sprite_width);
01957 uint text_right = r.right - (rtl ? sprite_width : 0);
01958
01959
01960 if (v->type == VEH_ROAD && RoadVehicle::From(v)->HasArticulatedPart()) {
01961 DrawVehicleImage(v, r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, 0);
01962 } else {
01963 uint sprite_left = rtl ? text_right : r.left;
01964 uint sprite_right = rtl ? r.right : text_left;
01965
01966 DrawVehicleImage(v, sprite_left + WD_FRAMERECT_LEFT, sprite_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, 0);
01967 }
01968 DrawVehicleDetails(v, text_left + WD_FRAMERECT_LEFT, text_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, 0, 0, this->tab);
01969 break;
01970 }
01971
01972 case VLD_WIDGET_SERVICING_INTERVAL:
01973
01974 SetDParam(0, v->service_interval);
01975 SetDParam(1, v->date_of_last_service);
01976 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + (r.bottom - r.top + 1 - FONT_HEIGHT_NORMAL) / 2,
01977 Company::Get(v->owner)->settings.vehicle.servint_ispercent ? STR_VEHICLE_DETAILS_SERVICING_INTERVAL_PERCENT : STR_VEHICLE_DETAILS_SERVICING_INTERVAL_DAYS);
01978 break;
01979 }
01980 }
01981
01983 virtual void OnPaint()
01984 {
01985 const Vehicle *v = Vehicle::Get(this->window_number);
01986
01987 this->SetWidgetDisabledState(VLD_WIDGET_RENAME_VEHICLE, v->owner != _local_company);
01988
01989 if (v->type == VEH_TRAIN) {
01990 this->DisableWidget(this->tab + VLD_WIDGET_DETAILS_CARGO_CARRIED);
01991 this->vscroll->SetCount(GetTrainDetailsWndVScroll(v->index, this->tab));
01992 }
01993
01994
01995 this->SetWidgetsDisabledState(!IsVehicleServiceIntervalEnabled(v->type, v->owner),
01996 VLD_WIDGET_INCREASE_SERVICING_INTERVAL,
01997 VLD_WIDGET_DECREASE_SERVICING_INTERVAL,
01998 WIDGET_LIST_END);
01999
02000 this->DrawWidgets();
02001 }
02002
02003 virtual void OnClick(Point pt, int widget, int click_count)
02004 {
02005 switch (widget) {
02006 case VLD_WIDGET_RENAME_VEHICLE: {
02007 const Vehicle *v = Vehicle::Get(this->window_number);
02008 SetDParam(0, v->index);
02009 ShowQueryString(STR_VEHICLE_NAME, STR_QUERY_RENAME_TRAIN_CAPTION + v->type,
02010 MAX_LENGTH_VEHICLE_NAME_CHARS, MAX_LENGTH_VEHICLE_NAME_PIXELS, this, CS_ALPHANUMERAL, QSF_ENABLE_DEFAULT | QSF_LEN_IN_CHARS);
02011 break;
02012 }
02013
02014 case VLD_WIDGET_INCREASE_SERVICING_INTERVAL:
02015 case VLD_WIDGET_DECREASE_SERVICING_INTERVAL: {
02016 int mod = _ctrl_pressed ? 5 : 10;
02017 const Vehicle *v = Vehicle::Get(this->window_number);
02018
02019 mod = (widget == VLD_WIDGET_DECREASE_SERVICING_INTERVAL) ? -mod : mod;
02020 mod = GetServiceIntervalClamped(mod + v->service_interval, v->owner);
02021 if (mod == v->service_interval) return;
02022
02023 DoCommandP(v->tile, v->index, mod, CMD_CHANGE_SERVICE_INT | CMD_MSG(STR_ERROR_CAN_T_CHANGE_SERVICING));
02024 break;
02025 }
02026
02027 case VLD_WIDGET_DETAILS_CARGO_CARRIED:
02028 case VLD_WIDGET_DETAILS_TRAIN_VEHICLES:
02029 case VLD_WIDGET_DETAILS_CAPACITY_OF_EACH:
02030 case VLD_WIDGET_DETAILS_TOTAL_CARGO:
02031 this->SetWidgetsDisabledState(false,
02032 VLD_WIDGET_DETAILS_CARGO_CARRIED,
02033 VLD_WIDGET_DETAILS_TRAIN_VEHICLES,
02034 VLD_WIDGET_DETAILS_CAPACITY_OF_EACH,
02035 VLD_WIDGET_DETAILS_TOTAL_CARGO,
02036 widget,
02037 WIDGET_LIST_END);
02038
02039 this->tab = (TrainDetailsWindowTabs)(widget - VLD_WIDGET_DETAILS_CARGO_CARRIED);
02040 this->SetDirty();
02041 break;
02042 }
02043 }
02044
02045 virtual void OnQueryTextFinished(char *str)
02046 {
02047 if (str == NULL) return;
02048
02049 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);
02050 }
02051
02052 virtual void OnResize()
02053 {
02054 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(VLD_WIDGET_MATRIX);
02055 if (nwi != NULL) {
02056 this->vscroll->SetCapacityFromWidget(this, VLD_WIDGET_MATRIX);
02057 nwi->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
02058 }
02059 }
02060 };
02061
02063 static const WindowDesc _train_vehicle_details_desc(
02064 WDP_AUTO, 405, 178,
02065 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02066 WDF_UNCLICK_BUTTONS,
02067 _nested_train_vehicle_details_widgets, lengthof(_nested_train_vehicle_details_widgets)
02068 );
02069
02071 static const WindowDesc _nontrain_vehicle_details_desc(
02072 WDP_AUTO, 405, 113,
02073 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02074 WDF_UNCLICK_BUTTONS,
02075 _nested_nontrain_vehicle_details_widgets, lengthof(_nested_nontrain_vehicle_details_widgets)
02076 );
02077
02079 static void ShowVehicleDetailsWindow(const Vehicle *v)
02080 {
02081 DeleteWindowById(WC_VEHICLE_ORDERS, v->index, false);
02082 DeleteWindowById(WC_VEHICLE_TIMETABLE, v->index, false);
02083 AllocateWindowDescFront<VehicleDetailsWindow>((v->type == VEH_TRAIN) ? &_train_vehicle_details_desc : &_nontrain_vehicle_details_desc, v->index);
02084 }
02085
02086
02087
02088
02090 static const NWidgetPart _nested_vehicle_view_widgets[] = {
02091 NWidget(NWID_HORIZONTAL),
02092 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
02093 NWidget(WWT_CAPTION, COLOUR_GREY, VVW_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_VIEW_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
02094 NWidget(WWT_DEBUGBOX, COLOUR_GREY),
02095 NWidget(WWT_SHADEBOX, COLOUR_GREY),
02096 NWidget(WWT_STICKYBOX, COLOUR_GREY),
02097 EndContainer(),
02098 NWidget(NWID_HORIZONTAL),
02099 NWidget(WWT_PANEL, COLOUR_GREY),
02100 NWidget(WWT_INSET, COLOUR_GREY), SetPadding(2, 2, 2, 2),
02101 NWidget(NWID_VIEWPORT, INVALID_COLOUR, VVW_WIDGET_VIEWPORT), SetMinimalSize(226, 84), SetResize(1, 1), SetPadding(1, 1, 1, 1),
02102 EndContainer(),
02103 EndContainer(),
02104 NWidget(NWID_VERTICAL),
02105 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_CENTER_MAIN_VIEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_CENTRE_VIEW_VEHICLE, 0x0 ),
02106 NWidget(NWID_SELECTION, INVALID_COLOUR, VVW_WIDGET_SELECT_DEPOT_CLONE),
02107 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_GOTO_DEPOT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02108 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_CLONE_VEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02109 EndContainer(),
02110
02111 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_FORCE_PROCEED), SetMinimalSize(18, 18), SetFill(1, 1),
02112 SetDataTip(SPR_IGNORE_SIGNALS, STR_VEHICLE_VIEW_TRAIN_IGNORE_SIGNAL_TOOLTIP),
02113 NWidget(NWID_SELECTION, INVALID_COLOUR, VVW_WIDGET_SELECT_REFIT_TURN),
02114 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_REFIT_VEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_REFIT_VEHICLE, 0x0 ),
02115 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_TURN_AROUND), SetMinimalSize(18, 18), SetFill(1, 1),
02116 SetDataTip(SPR_FORCE_VEHICLE_TURN, STR_VEHICLE_VIEW_ROAD_VEHICLE_REVERSE_TOOLTIP),
02117 EndContainer(),
02118 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_SHOW_ORDERS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_ORDERS, 0x0 ),
02119 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_SHOW_DETAILS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_VEHICLE_DETAILS, 0x0 ),
02120 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetMinimalSize(18, 0), SetResize(0, 1), EndContainer(),
02121 EndContainer(),
02122 EndContainer(),
02123 NWidget(NWID_HORIZONTAL),
02124 NWidget(WWT_PUSHBTN, COLOUR_GREY, VVW_WIDGET_START_STOP_VEH), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), SetFill(1, 0),
02125 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
02126 EndContainer(),
02127 };
02128
02130 static const WindowDesc _vehicle_view_desc(
02131 WDP_AUTO, 250, 116,
02132 WC_VEHICLE_VIEW, WC_NONE,
02133 WDF_UNCLICK_BUTTONS,
02134 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02135 );
02136
02141 static const WindowDesc _train_view_desc(
02142 WDP_AUTO, 250, 134,
02143 WC_VEHICLE_VIEW, WC_NONE,
02144 WDF_UNCLICK_BUTTONS,
02145 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02146 );
02147
02148
02149
02150
02151 assert_compile(VEH_TRAIN == 0);
02152 assert_compile(VEH_ROAD == 1);
02153 assert_compile(VEH_SHIP == 2);
02154 assert_compile(VEH_AIRCRAFT == 3);
02155
02157 static const ZoomLevel _vehicle_view_zoom_levels[] = {
02158 ZOOM_LVL_TRAIN,
02159 ZOOM_LVL_ROADVEH,
02160 ZOOM_LVL_SHIP,
02161 ZOOM_LVL_AIRCRAFT,
02162 };
02163
02164
02165 static const int VV_INITIAL_VIEWPORT_WIDTH = 226;
02166 static const int VV_INITIAL_VIEWPORT_HEIGHT = 84;
02167 static const int VV_INITIAL_VIEWPORT_HEIGHT_TRAIN = 102;
02168
02170 enum VehicleCommandTranslation {
02171 VCT_CMD_START_STOP = 0,
02172 VCT_CMD_CLONE_VEH,
02173 VCT_CMD_TURN_AROUND,
02174 };
02175
02177 static const uint32 _vehicle_command_translation_table[][4] = {
02178 {
02179 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_TRAIN),
02180 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_ROAD_VEHICLE),
02181 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_SHIP),
02182 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_AIRCRAFT)
02183 },
02184 {
02185 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_TRAIN),
02186 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_ROAD_VEHICLE),
02187 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_SHIP),
02188 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_AIRCRAFT)
02189 },
02190 {
02191 CMD_REVERSE_TRAIN_DIRECTION | CMD_MSG(STR_ERROR_CAN_T_REVERSE_DIRECTION_TRAIN),
02192 CMD_TURN_ROADVEH | CMD_MSG(STR_ERROR_CAN_T_MAKE_ROAD_VEHICLE_TURN),
02193 0xffffffff,
02194 0xffffffff
02195 },
02196 };
02197
02205 void CcStartStopVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02206 {
02207 if (result.Failed()) return;
02208
02209 const Vehicle *v = Vehicle::GetIfValid(p1);
02210 if (v == NULL || !v->IsPrimaryVehicle() || v->owner != _local_company) return;
02211
02212 StringID msg = (v->vehstatus & VS_STOPPED) ? STR_VEHICLE_COMMAND_STOPPED : STR_VEHICLE_COMMAND_STARTED;
02213 Point pt = RemapCoords(v->x_pos, v->y_pos, v->z_pos);
02214 AddTextEffect(msg, pt.x, pt.y, DAY_TICKS, TE_RISING);
02215 }
02216
02222 void StartStopVehicle(const Vehicle *v, bool texteffect)
02223 {
02224 assert(v->IsPrimaryVehicle());
02225 DoCommandP(v->tile, v->index, 0, _vehicle_command_translation_table[VCT_CMD_START_STOP][v->type], texteffect ? CcStartStopVehicle : NULL);
02226 }
02227
02229 static bool IsVehicleRefitable(const Vehicle *v)
02230 {
02231 if (!v->IsStoppedInDepot()) return false;
02232
02233 do {
02234 if (IsEngineRefittable(v->engine_type)) return true;
02235 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
02236
02237 return false;
02238 }
02239
02241 struct VehicleViewWindow : Window {
02242 private:
02244 enum PlaneSelections {
02245 SEL_DC_GOTO_DEPOT,
02246 SEL_DC_CLONE,
02247
02248 SEL_RT_REFIT,
02249 SEL_RT_TURN_AROUND,
02250
02251 SEL_DC_BASEPLANE = SEL_DC_GOTO_DEPOT,
02252 SEL_RT_BASEPLANE = SEL_RT_REFIT,
02253 };
02254
02259 void SelectPlane(PlaneSelections plane)
02260 {
02261 switch (plane) {
02262 case SEL_DC_GOTO_DEPOT:
02263 case SEL_DC_CLONE:
02264 this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_DEPOT_CLONE)->SetDisplayedPlane(plane - SEL_DC_BASEPLANE);
02265 break;
02266
02267 case SEL_RT_REFIT:
02268 case SEL_RT_TURN_AROUND:
02269 this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_REFIT_TURN)->SetDisplayedPlane(plane - SEL_RT_BASEPLANE);
02270 break;
02271
02272 default:
02273 NOT_REACHED();
02274 }
02275 }
02276
02277 public:
02278 VehicleViewWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
02279 {
02280 this->CreateNestedTree(desc);
02281
02282
02283 static const SpriteID vehicle_view_goto_depot_sprites[] = {
02284 SPR_SEND_TRAIN_TODEPOT,
02285 SPR_SEND_ROADVEH_TODEPOT,
02286 SPR_SEND_SHIP_TODEPOT,
02287 SPR_SEND_AIRCRAFT_TODEPOT,
02288 };
02289 const Vehicle *v = Vehicle::Get(window_number);
02290 this->GetWidget<NWidgetCore>(VVW_WIDGET_GOTO_DEPOT)->widget_data = vehicle_view_goto_depot_sprites[v->type];
02291
02292
02293 static const SpriteID vehicle_view_clone_sprites[] = {
02294 SPR_CLONE_TRAIN,
02295 SPR_CLONE_ROADVEH,
02296 SPR_CLONE_SHIP,
02297 SPR_CLONE_AIRCRAFT,
02298 };
02299 this->GetWidget<NWidgetCore>(VVW_WIDGET_CLONE_VEH)->widget_data = vehicle_view_clone_sprites[v->type];
02300
02301 switch (v->type) {
02302 case VEH_TRAIN:
02303 this->GetWidget<NWidgetCore>(VVW_WIDGET_TURN_AROUND)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REVERSE_TOOLTIP;
02304 break;
02305
02306 case VEH_ROAD:
02307 break;
02308
02309 case VEH_SHIP:
02310 case VEH_AIRCRAFT:
02311 this->SelectPlane(SEL_RT_REFIT);
02312 break;
02313
02314 default: NOT_REACHED();
02315 }
02316 this->FinishInitNested(desc, window_number);
02317 this->owner = v->owner;
02318 this->GetWidget<NWidgetViewport>(VVW_WIDGET_VIEWPORT)->InitializeViewport(this, this->window_number | (1 << 31), _vehicle_view_zoom_levels[v->type]);
02319
02320 this->GetWidget<NWidgetCore>(VVW_WIDGET_START_STOP_VEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_STATE_START_STOP_TOOLTIP + v->type;
02321 this->GetWidget<NWidgetCore>(VVW_WIDGET_CENTER_MAIN_VIEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_LOCATION_TOOLTIP + v->type;
02322 this->GetWidget<NWidgetCore>(VVW_WIDGET_REFIT_VEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REFIT_TOOLTIP + v->type;
02323 this->GetWidget<NWidgetCore>(VVW_WIDGET_GOTO_DEPOT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SEND_TO_DEPOT_TOOLTIP + v->type;
02324 this->GetWidget<NWidgetCore>(VVW_WIDGET_SHOW_ORDERS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_ORDERS_TOOLTIP + v->type;
02325 this->GetWidget<NWidgetCore>(VVW_WIDGET_SHOW_DETAILS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SHOW_DETAILS_TOOLTIP + v->type;
02326 this->GetWidget<NWidgetCore>(VVW_WIDGET_CLONE_VEH)->tool_tip = STR_VEHICLE_VIEW_CLONE_TRAIN_INFO + v->type;
02327 }
02328
02329 ~VehicleViewWindow()
02330 {
02331 DeleteWindowById(WC_VEHICLE_ORDERS, this->window_number, false);
02332 DeleteWindowById(WC_VEHICLE_REFIT, this->window_number, false);
02333 DeleteWindowById(WC_VEHICLE_DETAILS, this->window_number, false);
02334 DeleteWindowById(WC_VEHICLE_TIMETABLE, this->window_number, false);
02335 }
02336
02337 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
02338 {
02339 const Vehicle *v = Vehicle::Get(this->window_number);
02340 switch (widget) {
02341 case VVW_WIDGET_FORCE_PROCEED:
02342 if (v->type != VEH_TRAIN) {
02343 size->height = 0;
02344 size->width = 0;
02345 }
02346 break;
02347
02348 case VVW_WIDGET_VIEWPORT:
02349 size->width = VV_INITIAL_VIEWPORT_WIDTH;
02350 size->height = (v->type == VEH_TRAIN) ? VV_INITIAL_VIEWPORT_HEIGHT_TRAIN : VV_INITIAL_VIEWPORT_HEIGHT;
02351 break;
02352 }
02353 }
02354
02355 virtual void OnPaint()
02356 {
02357 const Vehicle *v = Vehicle::Get(this->window_number);
02358 bool is_localcompany = v->owner == _local_company;
02359 bool refitable_and_stopped_in_depot = IsVehicleRefitable(v);
02360
02361 this->SetWidgetDisabledState(VVW_WIDGET_GOTO_DEPOT, !is_localcompany);
02362 this->SetWidgetDisabledState(VVW_WIDGET_REFIT_VEH, !refitable_and_stopped_in_depot || !is_localcompany);
02363 this->SetWidgetDisabledState(VVW_WIDGET_CLONE_VEH, !is_localcompany);
02364
02365 if (v->type == VEH_TRAIN) {
02366 this->SetWidgetLoweredState(VVW_WIDGET_FORCE_PROCEED, Train::From(v)->force_proceed == TFP_SIGNAL);
02367 this->SetWidgetDisabledState(VVW_WIDGET_FORCE_PROCEED, !is_localcompany);
02368 this->SetWidgetDisabledState(VVW_WIDGET_TURN_AROUND, !is_localcompany);
02369 }
02370
02371 this->DrawWidgets();
02372 }
02373
02374 virtual void SetStringParameters(int widget) const
02375 {
02376 if (widget != VVW_WIDGET_CAPTION) return;
02377
02378 const Vehicle *v = Vehicle::Get(this->window_number);
02379 SetDParam(0, v->index);
02380 }
02381
02382 virtual void DrawWidget(const Rect &r, int widget) const
02383 {
02384 if (widget != VVW_WIDGET_START_STOP_VEH) return;
02385
02386 const Vehicle *v = Vehicle::Get(this->window_number);
02387 StringID str;
02388 if (v->vehstatus & VS_CRASHED) {
02389 str = STR_VEHICLE_STATUS_CRASHED;
02390 } else if (v->type != VEH_AIRCRAFT && v->breakdown_ctr == 1) {
02391 str = STR_VEHICLE_STATUS_BROKEN_DOWN;
02392 } else if (v->vehstatus & VS_STOPPED) {
02393 if (v->type == VEH_TRAIN) {
02394 if (v->cur_speed == 0) {
02395 if (Train::From(v)->gcache.cached_power == 0) {
02396 str = STR_VEHICLE_STATUS_TRAIN_NO_POWER;
02397 } else {
02398 str = STR_VEHICLE_STATUS_STOPPED;
02399 }
02400 } else {
02401 SetDParam(0, v->GetDisplaySpeed());
02402 str = STR_VEHICLE_STATUS_TRAIN_STOPPING + _settings_client.gui.vehicle_speed;
02403 }
02404 } else {
02405 str = STR_VEHICLE_STATUS_STOPPED;
02406 }
02407 } else if (v->type == VEH_TRAIN && HasBit(Train::From(v)->flags, VRF_TRAIN_STUCK) && !v->current_order.IsType(OT_LOADING)) {
02408 str = STR_VEHICLE_STATUS_TRAIN_STUCK;
02409 } else {
02410 switch (v->current_order.GetType()) {
02411 case OT_GOTO_STATION: {
02412 SetDParam(0, v->current_order.GetDestination());
02413 SetDParam(1, v->GetDisplaySpeed());
02414 str = STR_VEHICLE_STATUS_HEADING_FOR_STATION + _settings_client.gui.vehicle_speed;
02415 break;
02416 }
02417
02418 case OT_GOTO_DEPOT: {
02419 SetDParam(0, v->type);
02420 SetDParam(1, v->current_order.GetDestination());
02421 SetDParam(2, v->GetDisplaySpeed());
02422 if (v->current_order.GetDepotActionType() & ODATFB_HALT) {
02423 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT + _settings_client.gui.vehicle_speed;
02424 } else {
02425 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_SERVICE + _settings_client.gui.vehicle_speed;
02426 }
02427 break;
02428 }
02429
02430 case OT_LOADING:
02431 str = STR_VEHICLE_STATUS_LOADING_UNLOADING;
02432 break;
02433
02434 case OT_GOTO_WAYPOINT: {
02435 assert(v->type == VEH_TRAIN || v->type == VEH_SHIP);
02436 SetDParam(0, v->current_order.GetDestination());
02437 str = STR_VEHICLE_STATUS_HEADING_FOR_WAYPOINT + _settings_client.gui.vehicle_speed;
02438 SetDParam(1, v->GetDisplaySpeed());
02439 break;
02440 }
02441
02442 case OT_LEAVESTATION:
02443 if (v->type != VEH_AIRCRAFT) {
02444 str = STR_VEHICLE_STATUS_LEAVING;
02445 break;
02446 }
02447
02448
02449 default:
02450 if (v->GetNumManualOrders() == 0) {
02451 str = STR_VEHICLE_STATUS_NO_ORDERS + _settings_client.gui.vehicle_speed;
02452 SetDParam(0, v->GetDisplaySpeed());
02453 } else {
02454 str = STR_EMPTY;
02455 }
02456 break;
02457 }
02458 }
02459
02460
02461 DrawSprite(v->vehstatus & VS_STOPPED ? SPR_FLAG_VEH_STOPPED : SPR_FLAG_VEH_RUNNING, PAL_NONE, WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP);
02462 DrawString(r.left + WD_FRAMERECT_LEFT + 6, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, str, TC_FROMSTRING, SA_HOR_CENTER);
02463 }
02464
02465 virtual void OnClick(Point pt, int widget, int click_count)
02466 {
02467 const Vehicle *v = Vehicle::Get(this->window_number);
02468
02469 switch (widget) {
02470 case VVW_WIDGET_START_STOP_VEH:
02471 if (_ctrl_pressed) {
02472
02473 TileIndex tile = v->current_order.GetLocation(v);
02474 if (tile != INVALID_TILE) ScrollMainWindowToTile(tile);
02475 } else {
02476
02477 StartStopVehicle(v, false);
02478 }
02479 break;
02480 case VVW_WIDGET_CENTER_MAIN_VIEH: {
02481 const Window *mainwindow = FindWindowById(WC_MAIN_WINDOW, 0);
02482
02483 if (_ctrl_pressed && mainwindow->viewport->zoom == ZOOM_LVL_NORMAL) {
02484 mainwindow->viewport->follow_vehicle = v->index;
02485 } else {
02486 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos);
02487 }
02488 break;
02489 }
02490
02491 case VVW_WIDGET_GOTO_DEPOT:
02492 DoCommandP(v->tile, v->index | (_ctrl_pressed ? DEPOT_SERVICE : 0U), 0, GetCmdSendToDepot(v));
02493 break;
02494 case VVW_WIDGET_REFIT_VEH:
02495 ShowVehicleRefitWindow(v, INVALID_VEH_ORDER_ID, this);
02496 break;
02497 case VVW_WIDGET_SHOW_ORDERS:
02498 if (_ctrl_pressed) {
02499 ShowTimetableWindow(v);
02500 } else {
02501 ShowOrdersWindow(v);
02502 }
02503 break;
02504 case VVW_WIDGET_SHOW_DETAILS:
02505 ShowVehicleDetailsWindow(v);
02506 break;
02507 case VVW_WIDGET_CLONE_VEH:
02508 DoCommandP(v->tile, v->index, _ctrl_pressed ? 1 : 0,
02509 _vehicle_command_translation_table[VCT_CMD_CLONE_VEH][v->type],
02510 CcCloneVehicle);
02511 break;
02512 case VVW_WIDGET_TURN_AROUND:
02513 assert(v->IsGroundVehicle());
02514 DoCommandP(v->tile, v->index, 0,
02515 _vehicle_command_translation_table[VCT_CMD_TURN_AROUND][v->type]);
02516 break;
02517 case VVW_WIDGET_FORCE_PROCEED:
02518 assert(v->type == VEH_TRAIN);
02519 DoCommandP(v->tile, v->index, 0, CMD_FORCE_TRAIN_PROCEED | CMD_MSG(STR_ERROR_CAN_T_MAKE_TRAIN_PASS_SIGNAL));
02520 break;
02521 }
02522 }
02523
02524 virtual void OnResize()
02525 {
02526 if (this->viewport != NULL) {
02527 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(VVW_WIDGET_VIEWPORT);
02528 nvp->UpdateViewportCoordinates(this);
02529 }
02530 }
02531
02532 virtual void OnTick()
02533 {
02534 const Vehicle *v = Vehicle::Get(this->window_number);
02535 bool veh_stopped = v->IsStoppedInDepot();
02536
02537
02538
02539
02540 PlaneSelections plane = veh_stopped ? SEL_DC_CLONE : SEL_DC_GOTO_DEPOT;
02541 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_DEPOT_CLONE);
02542 if (nwi->shown_plane + SEL_DC_BASEPLANE != plane) {
02543 this->SelectPlane(plane);
02544 this->SetWidgetDirty(VVW_WIDGET_SELECT_DEPOT_CLONE);
02545 }
02546
02547 if (v->IsGroundVehicle()) {
02548 PlaneSelections plane = veh_stopped ? SEL_RT_REFIT : SEL_RT_TURN_AROUND;
02549 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_REFIT_TURN);
02550 if (nwi->shown_plane + SEL_RT_BASEPLANE != plane) {
02551 this->SelectPlane(plane);
02552 this->SetWidgetDirty(VVW_WIDGET_SELECT_REFIT_TURN);
02553 }
02554 }
02555 }
02556
02557 virtual bool IsNewGRFInspectable() const
02558 {
02559 return ::IsNewGRFInspectable(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02560 }
02561
02562 virtual void ShowNewGRFInspectWindow() const
02563 {
02564 ::ShowNewGRFInspectWindow(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02565 }
02566 };
02567
02568
02570 void ShowVehicleViewWindow(const Vehicle *v)
02571 {
02572 AllocateWindowDescFront<VehicleViewWindow>((v->type == VEH_TRAIN) ? &_train_view_desc : &_vehicle_view_desc, v->index);
02573 }
02574
02580 bool VehicleClicked(const Vehicle *v)
02581 {
02582 assert(v != NULL);
02583 if (!(_thd.place_mode & HT_VEHICLE)) return false;
02584
02585 v = v->First();
02586 if (!v->IsPrimaryVehicle()) return false;
02587
02588 _thd.GetCallbackWnd()->OnVehicleSelect(v);
02589 return true;
02590 }
02591
02592 void StopGlobalFollowVehicle(const Vehicle *v)
02593 {
02594 Window *w = FindWindowById(WC_MAIN_WINDOW, 0);
02595 if (w != NULL && w->viewport->follow_vehicle == v->index) {
02596 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos, true);
02597 w->viewport->follow_vehicle = INVALID_VEHICLE;
02598 }
02599 }
02600
02601
02609 void CcBuildPrimaryVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02610 {
02611 if (result.Failed()) return;
02612
02613 const Vehicle *v = Vehicle::Get(_new_vehicle_id);
02614 ShowVehicleViewWindow(v);
02615 }
02616
02622 int GetVehicleWidth(Vehicle *v)
02623 {
02624 int vehicle_width = 0;
02625
02626 switch (v->type) {
02627 case VEH_TRAIN:
02628 for (const Train *u = Train::From(v); u != NULL; u = u->Next()) {
02629 vehicle_width += u->GetDisplayImageWidth();
02630 }
02631 break;
02632
02633 case VEH_ROAD:
02634 for (const RoadVehicle *u = RoadVehicle::From(v); u != NULL; u = u->Next()) {
02635 vehicle_width += u->GetDisplayImageWidth();
02636 }
02637 break;
02638
02639 default:
02640 bool rtl = _current_text_dir == TD_RTL;
02641 SpriteID sprite = v->GetImage(rtl ? DIR_E : DIR_W);
02642 const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
02643 vehicle_width = real_sprite->width;
02644
02645 break;
02646 }
02647
02648 return vehicle_width;
02649 }