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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 #include "infrastructure_func.h"
00043 #include "train.h"
00044
00045 #include "table/strings.h"
00046
00047 Sorting _sorting;
00048
00049 static GUIVehicleList::SortFunction VehicleNumberSorter;
00050 static GUIVehicleList::SortFunction VehicleNameSorter;
00051 static GUIVehicleList::SortFunction VehicleAgeSorter;
00052 static GUIVehicleList::SortFunction VehicleProfitThisYearSorter;
00053 static GUIVehicleList::SortFunction VehicleProfitLastYearSorter;
00054 static GUIVehicleList::SortFunction VehicleCargoSorter;
00055 static GUIVehicleList::SortFunction VehicleReliabilitySorter;
00056 static GUIVehicleList::SortFunction VehicleMaxSpeedSorter;
00057 static GUIVehicleList::SortFunction VehicleModelSorter;
00058 static GUIVehicleList::SortFunction VehicleValueSorter;
00059 static GUIVehicleList::SortFunction VehicleLengthSorter;
00060 static GUIVehicleList::SortFunction VehicleTimeToLiveSorter;
00061 static GUIVehicleList::SortFunction VehicleTimetableDelaySorter;
00062
00063 GUIVehicleList::SortFunction * const BaseVehicleListWindow::vehicle_sorter_funcs[] = {
00064 &VehicleNumberSorter,
00065 &VehicleNameSorter,
00066 &VehicleAgeSorter,
00067 &VehicleProfitThisYearSorter,
00068 &VehicleProfitLastYearSorter,
00069 &VehicleCargoSorter,
00070 &VehicleReliabilitySorter,
00071 &VehicleMaxSpeedSorter,
00072 &VehicleModelSorter,
00073 &VehicleValueSorter,
00074 &VehicleLengthSorter,
00075 &VehicleTimeToLiveSorter,
00076 &VehicleTimetableDelaySorter,
00077 };
00078
00079 const StringID BaseVehicleListWindow::vehicle_sorter_names[] = {
00080 STR_SORT_BY_NUMBER,
00081 STR_SORT_BY_NAME,
00082 STR_SORT_BY_AGE,
00083 STR_SORT_BY_PROFIT_THIS_YEAR,
00084 STR_SORT_BY_PROFIT_LAST_YEAR,
00085 STR_SORT_BY_TOTAL_CAPACITY_PER_CARGOTYPE,
00086 STR_SORT_BY_RELIABILITY,
00087 STR_SORT_BY_MAX_SPEED,
00088 STR_SORT_BY_MODEL,
00089 STR_SORT_BY_VALUE,
00090 STR_SORT_BY_LENGTH,
00091 STR_SORT_BY_LIFE_TIME,
00092 STR_SORT_BY_TIMETABLE_DELAY,
00093 INVALID_STRING_ID
00094 };
00095
00096 const StringID BaseVehicleListWindow::vehicle_depot_name[] = {
00097 STR_VEHICLE_LIST_SEND_TRAIN_TO_DEPOT,
00098 STR_VEHICLE_LIST_SEND_ROAD_VEHICLE_TO_DEPOT,
00099 STR_VEHICLE_LIST_SEND_SHIP_TO_DEPOT,
00100 STR_VEHICLE_LIST_SEND_AIRCRAFT_TO_HANGAR
00101 };
00102
00103 void BaseVehicleListWindow::BuildVehicleList()
00104 {
00105 if (!this->vehicles.NeedRebuild()) return;
00106
00107 DEBUG(misc, 3, "Building vehicle list type %d for company %d given index %d", this->vli.type, this->vli.company, this->vli.index);
00108
00109 GenerateVehicleSortList(&this->vehicles, this->vli);
00110
00111 uint unitnumber = 0;
00112 for (const Vehicle **v = this->vehicles.Begin(); v != this->vehicles.End(); v++) {
00113 unitnumber = max<uint>(unitnumber, (*v)->unitnumber);
00114 }
00115
00116
00117
00118
00119 if (unitnumber >= 1000) {
00120 this->unitnumber_digits = 4;
00121 } else if (unitnumber >= 100) {
00122 this->unitnumber_digits = 3;
00123 } else {
00124 this->unitnumber_digits = 2;
00125 }
00126
00127 this->vehicles.RebuildDone();
00128 this->vscroll->SetCount(this->vehicles.Length());
00129 }
00130
00137 Dimension BaseVehicleListWindow::GetActionDropdownSize(bool show_autoreplace, bool show_group)
00138 {
00139 Dimension d = {0, 0};
00140
00141 if (show_autoreplace) d = maxdim(d, GetStringBoundingBox(STR_VEHICLE_LIST_REPLACE_VEHICLES));
00142 d = maxdim(d, GetStringBoundingBox(STR_VEHICLE_LIST_SEND_FOR_SERVICING));
00143 d = maxdim(d, GetStringBoundingBox(this->vehicle_depot_name[this->vli.vtype]));
00144
00145 if (show_group) {
00146 d = maxdim(d, GetStringBoundingBox(STR_GROUP_ADD_SHARED_VEHICLE));
00147 d = maxdim(d, GetStringBoundingBox(STR_GROUP_REMOVE_ALL_VEHICLES));
00148 }
00149
00150 return d;
00151 }
00152
00159 DropDownList *BaseVehicleListWindow::BuildActionDropdownList(bool show_autoreplace, bool show_group)
00160 {
00161 DropDownList *list = new DropDownList();
00162
00163 if (show_autoreplace) list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_REPLACE_VEHICLES, ADI_REPLACE, false));
00164 list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_SEND_FOR_SERVICING, ADI_SERVICE, false));
00165 list->push_back(new DropDownListStringItem(this->vehicle_depot_name[this->vli.vtype], ADI_DEPOT, false));
00166
00167 if (show_group) {
00168 list->push_back(new DropDownListStringItem(STR_GROUP_ADD_SHARED_VEHICLE, ADI_ADD_SHARED, false));
00169 list->push_back(new DropDownListStringItem(STR_GROUP_REMOVE_ALL_VEHICLES, ADI_REMOVE_ALL, false));
00170 }
00171
00172 return list;
00173 }
00174
00175
00176 static const Vehicle *_last_vehicle[2] = { NULL, NULL };
00177
00178 void BaseVehicleListWindow::SortVehicleList()
00179 {
00180 if (this->vehicles.Sort()) return;
00181
00182
00183 _last_vehicle[0] = _last_vehicle[1] = NULL;
00184 }
00185
00186 void DepotSortList(VehicleList *list)
00187 {
00188 if (list->Length() < 2) return;
00189 QSortT(list->Begin(), list->Length(), &VehicleNumberSorter);
00190 }
00191
00193 static void DrawVehicleProfitButton(const Vehicle *v, int x, int y)
00194 {
00195 SpriteID spr;
00196
00197
00198 if (v->age <= DAYS_IN_YEAR * 2) {
00199 spr = SPR_PROFIT_NA;
00200 } else if (v->GetDisplayProfitLastYear() < 0) {
00201 spr = SPR_PROFIT_NEGATIVE;
00202 } else if (v->GetDisplayProfitLastYear() < 10000) {
00203 spr = SPR_PROFIT_SOME;
00204 } else {
00205 spr = SPR_PROFIT_LOT;
00206 }
00207 DrawSprite(spr, PAL_NONE, x, y);
00208 }
00209
00211 static const uint MAX_REFIT_CYCLE = 256;
00212
00220 byte GetBestFittingSubType(Vehicle *v_from, Vehicle *v_for)
00221 {
00222 const Engine *e_from = Engine::Get(v_from->engine_type);
00223 const Engine *e_for = Engine::Get(v_for->engine_type);
00224
00225
00226 if (!e_from->CanCarryCargo() || !e_for->CanCarryCargo()) return 0;
00227
00228 if (!HasBit(e_from->info.callback_mask, CBM_VEHICLE_CARGO_SUFFIX) ||
00229 !HasBit(e_for->info.callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00230
00231 return 0;
00232 }
00233
00234
00235 if (!HasBit(e_for->info.refit_mask, v_from->cargo_type)) return 0;
00236
00237 StringID expected_string = GetCargoSubtypeText(v_from);
00238
00239 CargoID old_cargo_type = v_for->cargo_type;
00240 byte old_cargo_subtype = v_for->cargo_subtype;
00241 byte ret_refit_cyc = 0;
00242
00243
00244 v_for->cargo_type = v_from->cargo_type;
00245
00246
00247 for (uint refit_cyc = 0; refit_cyc < MAX_REFIT_CYCLE; refit_cyc++) {
00248 v_for->cargo_subtype = refit_cyc;
00249
00250
00251 v_for->First()->InvalidateNewGRFCache();
00252 v_for->InvalidateNewGRFCache();
00253 uint16 callback = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v_for->engine_type, v_for);
00254
00255 if (callback == 0xFF) callback = CALLBACK_FAILED;
00256 if (callback == CALLBACK_FAILED) break;
00257
00258 if (GetCargoSubtypeText(v_for) != expected_string) continue;
00259
00260
00261 ret_refit_cyc = refit_cyc;
00262 break;
00263 }
00264
00265
00266 v_for->cargo_type = old_cargo_type;
00267 v_for->cargo_subtype = old_cargo_subtype;
00268
00269
00270 v_for->First()->InvalidateNewGRFCache();
00271 v_for->InvalidateNewGRFCache();
00272
00273 return ret_refit_cyc;
00274 }
00275
00283 const Vehicle *GetMostSeverelyBrokenEngine(const Train *v)
00284 {
00285 assert(v->IsFrontEngine());
00286 const Vehicle *w = v;
00287 byte most_severe_type = 255;
00288 for (const Vehicle *u = v; u != NULL; u = u->Next()) {
00289 if (u->breakdown_ctr == 1) {
00290 if (u->breakdown_type < most_severe_type) {
00291 most_severe_type = u->breakdown_type;
00292 w = u;
00293 } else if (u->breakdown_type == most_severe_type && u->breakdown_severity < w->breakdown_severity) {
00294 w = u;
00295 }
00296 }
00297 }
00298 return w;
00299 }
00300
00302 struct RefitOption {
00303 CargoID cargo;
00304 byte subtype;
00305 uint16 value;
00306 EngineID engine;
00307
00313 FORCEINLINE bool operator != (const RefitOption &other) const
00314 {
00315 return other.cargo != this->cargo || other.value != this->value;
00316 }
00317
00323 FORCEINLINE bool operator == (const RefitOption &other) const
00324 {
00325 return other.cargo == this->cargo && other.value == this->value;
00326 }
00327 };
00328
00329 typedef SmallVector<RefitOption, 32> SubtypeList;
00330
00340 static void DrawVehicleRefitWindow(const SubtypeList list[NUM_CARGO], int sel, uint pos, uint rows, uint delta, const Rect &r)
00341 {
00342 uint y = r.top + WD_MATRIX_TOP;
00343 uint current = 0;
00344
00345
00346 for (uint i = 0; current < pos + rows && i < NUM_CARGO; i++) {
00347 for (uint j = 0; current < pos + rows && j < list[i].Length(); j++) {
00348
00349 if (current < pos) {
00350 current++;
00351 continue;
00352 }
00353
00354 TextColour colour = (sel == (int)current) ? TC_WHITE : TC_BLACK;
00355 const RefitOption refit = list[i][j];
00356
00357 SetDParam(0, CargoSpec::Get(refit.cargo)->name);
00358
00359 if (refit.value != CALLBACK_FAILED) {
00360 SetDParam(1, GetGRFStringID(GetEngineGRFID(refit.engine), 0xD000 + refit.value));
00361 DrawString(r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, y, STR_JUST_STRING_SPACE_STRING, colour);
00362 } else {
00363 DrawString(r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, y, STR_JUST_STRING, colour);
00364 }
00365
00366 y += delta;
00367 current++;
00368 }
00369 }
00370 }
00371
00373 enum VehicleRefitWidgets {
00374 VRW_CAPTION,
00375 VRW_SHOW_VEHICLEHEADER,
00376 VRW_VEHICLEHEADER,
00377 VRW_VEHICLE_SELECT_ALL,
00378 VRW_VEHICLE_PANEL_DISPLAY,
00379 VRW_SHOW_HSCROLLBAR,
00380 VRW_HSCROLLBAR,
00381 VRW_SELECTHEADER,
00382 VRW_MATRIX,
00383 VRW_SCROLLBAR,
00384 VRW_INFOPANEL,
00385 VRW_REFITBUTTON,
00386 };
00387
00389 struct RefitWindow : public Window {
00390 int sel;
00391 RefitOption *cargo;
00392 SubtypeList list[NUM_CARGO];
00393 VehicleOrderID order;
00394 uint information_width;
00395 Scrollbar *vscroll;
00396 Scrollbar *hscroll;
00397 int vehicle_width;
00398 int sprite_left;
00399 int sprite_right;
00400 uint vehicle_margin;
00401 int click_x;
00402 VehicleID selected_vehicle;
00403 uint8 num_vehicles;
00404
00408 void BuildRefitList()
00409 {
00410 for (uint i = 0; i < NUM_CARGO; i++) this->list[i].Clear();
00411 Vehicle *v = Vehicle::Get(this->window_number);
00412
00413
00414 VehicleSet vehicles_to_refit;
00415 GetVehicleSet(vehicles_to_refit, Vehicle::Get(this->selected_vehicle), this->num_vehicles);
00416
00417 do {
00418 if (v->type == VEH_TRAIN && !vehicles_to_refit.Contains(v->index)) continue;
00419 const Engine *e = Engine::Get(v->engine_type);
00420 uint32 cmask = e->info.refit_mask;
00421 byte callback_mask = e->info.callback_mask;
00422
00423
00424 if (!e->CanCarryCargo()) continue;
00425
00426
00427 int current_index = 0;
00428 const CargoSpec *cs;
00429 FOR_ALL_SORTED_CARGOSPECS(cs) {
00430 CargoID cid = cs->Index();
00431
00432 if (!HasBit(cmask, cid)) {
00433 current_index++;
00434 continue;
00435 }
00436
00437
00438 if (HasBit(callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00439
00440
00441 CargoID temp_cargo = v->cargo_type;
00442 byte temp_subtype = v->cargo_subtype;
00443
00444 v->cargo_type = cid;
00445
00446 for (uint refit_cyc = 0; refit_cyc < MAX_REFIT_CYCLE; refit_cyc++) {
00447 v->cargo_subtype = refit_cyc;
00448
00449
00450 v->First()->InvalidateNewGRFCache();
00451 v->InvalidateNewGRFCache();
00452 uint16 callback = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
00453
00454 if (callback == 0xFF) callback = CALLBACK_FAILED;
00455 if (refit_cyc != 0 && callback == CALLBACK_FAILED) break;
00456
00457 RefitOption option;
00458 option.cargo = cid;
00459 option.subtype = refit_cyc;
00460 option.value = callback;
00461 option.engine = v->engine_type;
00462 this->list[current_index].Include(option);
00463 }
00464
00465
00466 v->cargo_type = temp_cargo;
00467 v->cargo_subtype = temp_subtype;
00468
00469
00470 v->First()->InvalidateNewGRFCache();
00471 v->InvalidateNewGRFCache();
00472 } else {
00473
00474 RefitOption option;
00475 option.cargo = cid;
00476 option.subtype = 0;
00477 option.value = CALLBACK_FAILED;
00478 option.engine = INVALID_ENGINE;
00479 this->list[current_index].Include(option);
00480 }
00481 current_index++;
00482 }
00483 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
00484
00485 int scroll_size = 0;
00486 for (uint i = 0; i < NUM_CARGO; i++) {
00487 scroll_size += (this->list[i].Length());
00488 }
00489 this->vscroll->SetCount(scroll_size);
00490 }
00491
00496 RefitOption *GetRefitOption()
00497 {
00498 if (this->sel < 0) return NULL;
00499 int subtype = 0;
00500 for (uint i = 0; subtype <= this->sel && i < NUM_CARGO; i++) {
00501 for (uint j = 0; subtype <= this->sel && j < this->list[i].Length(); j++) {
00502 if (subtype == this->sel) {
00503 return &this->list[i][j];
00504 }
00505 subtype++;
00506 }
00507 }
00508
00509 return NULL;
00510 }
00511
00512 RefitWindow(const WindowDesc *desc, const Vehicle *v, VehicleOrderID order) : Window()
00513 {
00514 this->sel = -1;
00515 this->CreateNestedTree(desc);
00516
00517 this->vscroll = this->GetScrollbar(VRW_SCROLLBAR);
00518 this->hscroll = (v->IsGroundVehicle() ? this->GetScrollbar(VRW_HSCROLLBAR) : NULL);
00519 this->GetWidget<NWidgetCore>(VRW_SELECTHEADER)->tool_tip = STR_REFIT_TRAIN_LIST_TOOLTIP + v->type;
00520 this->GetWidget<NWidgetCore>(VRW_MATRIX)->tool_tip = STR_REFIT_TRAIN_LIST_TOOLTIP + v->type;
00521 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(VRW_REFITBUTTON);
00522 nwi->widget_data = STR_REFIT_TRAIN_REFIT_BUTTON + v->type;
00523 nwi->tool_tip = STR_REFIT_TRAIN_REFIT_TOOLTIP + v->type;
00524 this->GetWidget<NWidgetStacked>(VRW_SHOW_HSCROLLBAR)->SetDisplayedPlane(v->IsGroundVehicle() ? 0 : SZSP_HORIZONTAL);
00525 this->GetWidget<NWidgetCore>(VRW_VEHICLE_PANEL_DISPLAY)->tool_tip = (v->type == VEH_TRAIN) ? STR_REFIT_SELECT_VEHICLES_TOOLTIP : STR_NULL;
00526 this->GetWidget<NWidgetStacked>(VRW_SHOW_VEHICLEHEADER)->SetDisplayedPlane(v->type == VEH_TRAIN ? 0 : SZSP_HORIZONTAL);
00527
00528 this->FinishInitNested(desc, v->index);
00529 this->owner = v->owner;
00530
00531 this->order = order;
00532 this->SetWidgetDisabledState(VRW_REFITBUTTON, this->sel == -1);
00533 }
00534
00535 virtual void OnInit()
00536 {
00537 if (this->cargo != NULL) {
00538
00539 RefitOption current_refit_option = *(this->cargo);
00540
00541
00542 this->BuildRefitList();
00543 this->sel = -1;
00544 this->cargo = NULL;
00545 int current = 0;
00546 for (uint i = 0; this->cargo == NULL && i < NUM_CARGO; i++) {
00547 for (uint j = 0; j < list[i].Length(); j++) {
00548 if (list[i][j] == current_refit_option) {
00549 this->sel = current;
00550 this->cargo = &list[i][j];
00551 this->vscroll->ScrollTowards(current);
00552 break;
00553 }
00554 current++;
00555 }
00556 }
00557
00558 this->SetWidgetDisabledState(VRW_REFITBUTTON, this->sel == -1);
00559
00560 if (this->sel == -1) this->vscroll->ScrollTowards(0);
00561 } else {
00562
00563 this->OnInvalidateData(0);
00564 }
00565 }
00566
00567 virtual void OnPaint()
00568 {
00569
00570 if (this->hscroll != NULL) this->hscroll->SetCount(this->vehicle_width);
00571
00572
00573 NWidgetCore *vehicle_panel_display = this->GetWidget<NWidgetCore>(VRW_VEHICLE_PANEL_DISPLAY);
00574 int sprite_width = max(0, ((int)vehicle_panel_display->current_x - this->vehicle_width) / 2);
00575 this->sprite_left = vehicle_panel_display->pos_x;
00576 this->sprite_right = vehicle_panel_display->pos_x + vehicle_panel_display->current_x - 1;
00577 if (_current_text_dir == TD_RTL) {
00578 this->sprite_right -= sprite_width;
00579 this->vehicle_margin = vehicle_panel_display->current_x - sprite_right;
00580 } else {
00581 this->sprite_left += sprite_width;
00582 this->vehicle_margin = sprite_left;
00583 }
00584
00585 this->DrawWidgets();
00586 }
00587
00588 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00589 {
00590 switch (widget) {
00591 case VRW_MATRIX:
00592 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
00593 size->height = resize->height * 8;
00594 break;
00595
00596 case VRW_VEHICLE_PANEL_DISPLAY:
00597 size->height = GetVehicleHeight(Vehicle::Get(this->window_number)->type);
00598 break;
00599
00600 case VRW_INFOPANEL:
00601 size->width = WD_FRAMERECT_LEFT + this->information_width + WD_FRAMERECT_RIGHT;
00602 break;
00603 }
00604 }
00605
00606 virtual void SetStringParameters(int widget) const
00607 {
00608 if (widget == VRW_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
00609 }
00610
00617 StringID GetCapacityString(RefitOption *option) const
00618 {
00619 assert(_current_company == _local_company);
00620 Vehicle *v = Vehicle::Get(this->window_number);
00621 CommandCost cost = DoCommand(v->tile, this->selected_vehicle, option->cargo | option->subtype << 8 |
00622 this->num_vehicles << 16, DC_QUERY_COST, GetCmdRefitVeh(v->type));
00623
00624 if (cost.Failed()) return INVALID_STRING_ID;
00625
00626 SetDParam(0, option->cargo);
00627 SetDParam(1, _returned_refit_capacity);
00628
00629 if (_returned_mail_refit_capacity > 0) {
00630 SetDParam(2, CT_MAIL);
00631 SetDParam(3, _returned_mail_refit_capacity);
00632 SetDParam(4, cost.GetCost());
00633 return STR_REFIT_NEW_CAPACITY_COST_OF_AIRCRAFT_REFIT;
00634 } else {
00635 SetDParam(2, cost.GetCost());
00636 return STR_REFIT_NEW_CAPACITY_COST_OF_REFIT;
00637 }
00638 }
00639
00640 virtual void DrawWidget(const Rect &r, int widget) const
00641 {
00642 switch (widget) {
00643 case VRW_VEHICLE_PANEL_DISPLAY: {
00644 Vehicle *v = Vehicle::Get(this->window_number);
00645 DrawVehicleImage(v, this->sprite_left + WD_FRAMERECT_LEFT, this->sprite_right - WD_FRAMERECT_RIGHT,
00646 r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, this->hscroll != NULL ? this->hscroll->GetPosition() : 0);
00647
00648
00649 if (this->order != INVALID_VEH_ORDER_ID) break;
00650 int x = 0;
00651 switch (v->type) {
00652 case VEH_TRAIN: {
00653 VehicleSet vehicles_to_refit;
00654 GetVehicleSet(vehicles_to_refit, Vehicle::Get(this->selected_vehicle), this->num_vehicles);
00655
00656 int left = INT32_MIN;
00657 int width = 0;
00658
00659 for (Train *u = Train::From(v); u != NULL; u = u->Next()) {
00660
00661 if (vehicles_to_refit.Contains(u->index) && left == INT32_MIN) {
00662 left = x - this->hscroll->GetPosition() + r.left + this->vehicle_margin;
00663 width = 0;
00664 }
00665
00666
00667 if ((!vehicles_to_refit.Contains(u->index) || u->Next() == NULL) && left != INT32_MIN) {
00668 if (u->Next() == NULL && vehicles_to_refit.Contains(u->index)) {
00669 int current_width = u->GetDisplayImageWidth();
00670 width += current_width;
00671 x += current_width;
00672 }
00673
00674 int right = Clamp(left + width, 0, r.right);
00675 left = max(0, left);
00676
00677 if (_current_text_dir == TD_RTL) {
00678 right = this->GetWidget<NWidgetCore>(VRW_VEHICLE_PANEL_DISPLAY)->current_x - left;
00679 left = right - width;
00680 }
00681
00682 if (left != right) {
00683 DrawFrameRect(left, r.top + WD_FRAMERECT_TOP, right, r.top + WD_FRAMERECT_TOP + 13, COLOUR_WHITE, FR_BORDERONLY);
00684 }
00685
00686 left = INT32_MIN;
00687 }
00688
00689 int current_width = u->GetDisplayImageWidth();
00690 width += current_width;
00691 x += current_width;
00692 }
00693 break;
00694 }
00695
00696 default: break;
00697 }
00698 break;
00699 }
00700
00701 case VRW_MATRIX:
00702 DrawVehicleRefitWindow(this->list, this->sel, this->vscroll->GetPosition(), this->vscroll->GetCapacity(), this->resize.step_height, r);
00703 break;
00704
00705 case VRW_INFOPANEL:
00706 if (this->cargo != NULL) {
00707 StringID string = this->GetCapacityString(this->cargo);
00708 if (string != INVALID_STRING_ID) {
00709 DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00710 r.top + WD_FRAMERECT_TOP, r.bottom - WD_FRAMERECT_BOTTOM, string);
00711 }
00712 }
00713 break;
00714 }
00715 }
00716
00722 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00723 {
00724 switch (data) {
00725 case -666:
00726 case 0: {
00727
00728 Vehicle *v = Vehicle::Get(this->window_number);
00729 this->selected_vehicle = v->index;
00730 this->num_vehicles = UINT8_MAX;
00731
00732 }
00733
00734 case 2: {
00735 if (!gui_scope) break;
00736 this->BuildRefitList();
00737
00738
00739 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number));
00740 uint max_width = 0;
00741
00742
00743 for (uint i = 0; i < NUM_CARGO; i++) {
00744 for (uint j = 0; j < this->list[i].Length(); j++) {
00745 StringID string = this->GetCapacityString(&list[i][j]);
00746 if (string != INVALID_STRING_ID) {
00747 Dimension dim = GetStringBoundingBox(string);
00748 max_width = max(dim.width, max_width);
00749 }
00750 }
00751 }
00752
00753 if (this->information_width < max_width) {
00754 this->information_width = max_width;
00755 this->ReInit();
00756 }
00757
00758 }
00759
00760 case 1:
00761 if (!gui_scope) break;
00762 this->cargo = GetRefitOption();
00763 break;
00764 }
00765 }
00766
00767 int GetClickPosition(int click_x)
00768 {
00769 const NWidgetCore *matrix_widget = this->GetWidget<NWidgetCore>(VRW_VEHICLE_PANEL_DISPLAY);
00770 if (_current_text_dir == TD_RTL) click_x = matrix_widget->current_x - click_x;
00771 click_x -= this->vehicle_margin;
00772 if (this->hscroll != NULL) click_x += this->hscroll->GetPosition();
00773
00774 return click_x;
00775 }
00776
00777 void SetSelectedVehicles(int drag_x)
00778 {
00779 drag_x = GetClickPosition(drag_x);
00780
00781 int left_x = min(this->click_x, drag_x);
00782 int right_x = max(this->click_x, drag_x);
00783 this->num_vehicles = 0;
00784
00785 Vehicle *v = Vehicle::Get(this->window_number);
00786
00787 switch (v->type) {
00788 case VEH_TRAIN: {
00789
00790 if (left_x >= 0) {
00791 const Train *u = Train::From(v);
00792 bool start_counting = false;
00793 for (; u != NULL; u = u->Next()) {
00794 int current_width = u->GetDisplayImageWidth();
00795 left_x -= current_width;
00796 right_x -= current_width;
00797
00798 if (left_x < 0 && !start_counting) {
00799 this->selected_vehicle = u->index;
00800 start_counting = true;
00801
00802
00803 this->num_vehicles++;
00804 } else if (start_counting && !u->IsArticulatedPart()) {
00805
00806 this->num_vehicles++;
00807 }
00808
00809 if (right_x < 0) break;
00810 }
00811 }
00812
00813
00814 if (this->num_vehicles != 0) {
00815 if (_ctrl_pressed) this->num_vehicles = UINT8_MAX;
00816 break;
00817 }
00818
00819 }
00820
00821 default:
00822
00823 this->selected_vehicle = v->index;
00824 this->num_vehicles = UINT8_MAX;
00825 break;
00826 }
00827 }
00828
00829 virtual void OnClick(Point pt, int widget, int click_count)
00830 {
00831 switch (widget) {
00832 case VRW_VEHICLE_SELECT_ALL: {
00833
00834 Vehicle *v = Vehicle::Get(this->window_number);
00835 this->selected_vehicle = v->index;
00836 this->num_vehicles = UINT8_MAX;
00837 this->SetWidgetDirty(VRW_VEHICLE_PANEL_DISPLAY);
00838 break;
00839 }
00840
00841 case VRW_VEHICLE_PANEL_DISPLAY: {
00842 if (this->order != INVALID_VEH_ORDER_ID) break;
00843 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00844 this->click_x = GetClickPosition(pt.x - nwi->pos_x);
00845 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00846 this->SetWidgetDirty(VRW_VEHICLE_PANEL_DISPLAY);
00847 if (!_ctrl_pressed) {
00848 SetObjectToPlaceWnd(SPR_CURSOR_MOUSE, PAL_NONE, HT_DRAG, this);
00849 } else {
00850
00851 this->InvalidateData(2);
00852 }
00853 break;
00854 }
00855
00856 case VRW_MATRIX: {
00857 this->sel = this->vscroll->GetScrolledRowFromWidget(pt.y, this, VRW_MATRIX);
00858 if (this->sel == INT_MAX) this->sel = -1;
00859 this->SetWidgetDisabledState(VRW_REFITBUTTON, this->sel == -1);
00860 this->InvalidateData(1);
00861
00862 if (click_count == 1) break;
00863
00864 }
00865
00866 case VRW_REFITBUTTON:
00867 if (this->cargo != NULL) {
00868 const Vehicle *v = Vehicle::Get(this->window_number);
00869
00870 if (this->order == INVALID_VEH_ORDER_ID) {
00871 bool delete_window = this->selected_vehicle == v->index && this->num_vehicles == UINT8_MAX;
00872 if (DoCommandP(v->tile, this->selected_vehicle, this->cargo->cargo | this->cargo->subtype << 8 | this->num_vehicles << 16, GetCmdRefitVeh(v)) && delete_window) delete this;
00873 } else {
00874 if (DoCommandP(v->tile, v->index, this->cargo->cargo | this->cargo->subtype << 8 | this->order << 16, CMD_ORDER_REFIT)) delete this;
00875 }
00876 }
00877 break;
00878 }
00879 }
00880
00881 virtual void OnMouseDrag(Point pt, int widget)
00882 {
00883 switch (widget) {
00884 case VRW_VEHICLE_PANEL_DISPLAY: {
00885 if (this->order != INVALID_VEH_ORDER_ID) break;
00886 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00887 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00888 this->SetWidgetDirty(VRW_VEHICLE_PANEL_DISPLAY);
00889 break;
00890 }
00891 }
00892 }
00893
00894 virtual void OnDragDrop(Point pt, int widget)
00895 {
00896 switch (widget) {
00897 case VRW_VEHICLE_PANEL_DISPLAY: {
00898 if (this->order != INVALID_VEH_ORDER_ID) break;
00899 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(VRW_VEHICLE_PANEL_DISPLAY);
00900 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00901 this->InvalidateData(2);
00902 break;
00903 }
00904 }
00905 }
00906
00907 virtual void OnResize()
00908 {
00909 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number));
00910 this->vscroll->SetCapacityFromWidget(this, VRW_MATRIX);
00911 if (this->hscroll != NULL) this->hscroll->SetCapacityFromWidget(this, VRW_VEHICLE_PANEL_DISPLAY);
00912 this->GetWidget<NWidgetCore>(VRW_MATRIX)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00913 }
00914 };
00915
00916 static const NWidgetPart _nested_vehicle_refit_widgets[] = {
00917 NWidget(NWID_HORIZONTAL),
00918 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00919 NWidget(WWT_CAPTION, COLOUR_GREY, VRW_CAPTION), SetDataTip(STR_REFIT_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00920 EndContainer(),
00921 NWidget(NWID_SELECTION, INVALID_COLOUR, VRW_SHOW_VEHICLEHEADER),
00922 NWidget(NWID_HORIZONTAL),
00923 NWidget(WWT_TEXTBTN, COLOUR_GREY, VRW_VEHICLEHEADER), SetDataTip(STR_REFIT_VEHICLE_SELECTION_TITLE, STR_NULL), SetFill(1, 0), SetResize(1, 0),
00924 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VRW_VEHICLE_SELECT_ALL), SetDataTip(STR_REFIT_VEHICLE_SELECT_ALL, STR_REFIT_VEHICLE_SELECT_ALL_TOOLTIP),
00925 EndContainer(),
00926 EndContainer(),
00927
00928 NWidget(NWID_VERTICAL),
00929 NWidget(WWT_PANEL, COLOUR_GREY, VRW_VEHICLE_PANEL_DISPLAY), SetMinimalSize(228, 14), SetResize(1, 0), SetScrollbar(VRW_HSCROLLBAR), EndContainer(),
00930 NWidget(NWID_SELECTION, INVALID_COLOUR, VRW_SHOW_HSCROLLBAR),
00931 NWidget(NWID_HSCROLLBAR, COLOUR_GREY, VRW_HSCROLLBAR),
00932 EndContainer(),
00933 EndContainer(),
00934 NWidget(WWT_TEXTBTN, COLOUR_GREY, VRW_SELECTHEADER), SetDataTip(STR_REFIT_TITLE, STR_NULL), SetResize(1, 0),
00935
00936 NWidget(NWID_HORIZONTAL),
00937 NWidget(WWT_MATRIX, COLOUR_GREY, VRW_MATRIX), SetMinimalSize(228, 112), SetResize(1, 14), SetFill(1, 1), SetDataTip(0x801, STR_NULL), SetScrollbar(VRW_SCROLLBAR),
00938 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VRW_SCROLLBAR),
00939 EndContainer(),
00940 NWidget(WWT_PANEL, COLOUR_GREY, VRW_INFOPANEL), SetMinimalTextLines(2, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), EndContainer(),
00941 NWidget(NWID_HORIZONTAL),
00942 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VRW_REFITBUTTON), SetFill(1, 0), SetResize(1, 0),
00943 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00944 EndContainer(),
00945 };
00946
00947 static const WindowDesc _vehicle_refit_desc(
00948 WDP_AUTO, 240, 174,
00949 WC_VEHICLE_REFIT, WC_VEHICLE_VIEW,
00950 WDF_UNCLICK_BUTTONS | WDF_CONSTRUCTION,
00951 _nested_vehicle_refit_widgets, lengthof(_nested_vehicle_refit_widgets)
00952 );
00953
00960 void ShowVehicleRefitWindow(const Vehicle *v, VehicleOrderID order, Window *parent)
00961 {
00962 DeleteWindowById(WC_VEHICLE_REFIT, v->index);
00963 RefitWindow *w = new RefitWindow(&_vehicle_refit_desc, v, order);
00964 w->parent = parent;
00965 }
00966
00968 uint ShowRefitOptionsList(int left, int right, int y, EngineID engine)
00969 {
00970
00971 uint32 cmask = GetUnionOfArticulatedRefitMasks(engine, false);
00972
00973 uint32 lmask = _cargo_mask;
00974 char string[512];
00975 char *b = string;
00976
00977
00978 if (HasAtMostOneBit(cmask)) return y;
00979
00980 b = InlineString(b, STR_PURCHASE_INFO_REFITTABLE_TO);
00981
00982 if (cmask == lmask) {
00983
00984 b = InlineString(b, STR_PURCHASE_INFO_ALL_TYPES);
00985 } else {
00986
00987
00988 if (CountBits(cmask ^ lmask) < CountBits(cmask) && CountBits(cmask ^ lmask) <= 7) {
00989 cmask ^= lmask;
00990 b = InlineString(b, STR_PURCHASE_INFO_ALL_BUT);
00991 }
00992
00993 bool first = true;
00994
00995
00996 const CargoSpec *cs;
00997 FOR_ALL_SORTED_CARGOSPECS(cs) {
00998 if (!HasBit(cmask, cs->Index())) continue;
00999
01000 if (b >= lastof(string) - (2 + 2 * 4)) break;
01001
01002 if (!first) b = strecpy(b, ", ", lastof(string));
01003 first = false;
01004
01005 b = InlineString(b, cs->name);
01006 }
01007 }
01008
01009
01010 *b = '\0';
01011
01012
01013 assert(b < endof(string));
01014
01015 SetDParamStr(0, string);
01016 return DrawStringMultiLine(left, right, y, INT32_MAX, STR_JUST_RAW_STRING);
01017 }
01018
01020 StringID GetCargoSubtypeText(const Vehicle *v)
01021 {
01022 if (HasBit(EngInfo(v->engine_type)->callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
01023 uint16 cb = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
01024 if (cb != CALLBACK_FAILED) {
01025 return GetGRFStringID(GetEngineGRFID(v->engine_type), 0xD000 + cb);
01026 }
01027 }
01028 return STR_EMPTY;
01029 }
01030
01032 static int CDECL VehicleNumberSorter(const Vehicle * const *a, const Vehicle * const *b)
01033 {
01034 return (*a)->unitnumber - (*b)->unitnumber;
01035 }
01036
01038 static int CDECL VehicleNameSorter(const Vehicle * const *a, const Vehicle * const *b)
01039 {
01040 static char last_name[2][64];
01041
01042 if (*a != _last_vehicle[0]) {
01043 _last_vehicle[0] = *a;
01044 SetDParam(0, (*a)->index);
01045 GetString(last_name[0], STR_VEHICLE_NAME, lastof(last_name[0]));
01046 }
01047
01048 if (*b != _last_vehicle[1]) {
01049 _last_vehicle[1] = *b;
01050 SetDParam(0, (*b)->index);
01051 GetString(last_name[1], STR_VEHICLE_NAME, lastof(last_name[1]));
01052 }
01053
01054 int r = strnatcmp(last_name[0], last_name[1]);
01055 return (r != 0) ? r : VehicleNumberSorter(a, b);
01056 }
01057
01059 static int CDECL VehicleAgeSorter(const Vehicle * const *a, const Vehicle * const *b)
01060 {
01061 int r = (*a)->age - (*b)->age;
01062 return (r != 0) ? r : VehicleNumberSorter(a, b);
01063 }
01064
01066 static int CDECL VehicleProfitThisYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01067 {
01068 int r = ClampToI32((*a)->GetDisplayProfitThisYear() - (*b)->GetDisplayProfitThisYear());
01069 return (r != 0) ? r : VehicleNumberSorter(a, b);
01070 }
01071
01073 static int CDECL VehicleProfitLastYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01074 {
01075 int r = ClampToI32((*a)->GetDisplayProfitLastYear() - (*b)->GetDisplayProfitLastYear());
01076 return (r != 0) ? r : VehicleNumberSorter(a, b);
01077 }
01078
01080 static int CDECL VehicleCargoSorter(const Vehicle * const *a, const Vehicle * const *b)
01081 {
01082 const Vehicle *v;
01083 CargoArray diff;
01084
01085
01086 for (v = *a; v != NULL; v = v->Next()) diff[v->cargo_type] += v->cargo_cap;
01087 for (v = *b; v != NULL; v = v->Next()) diff[v->cargo_type] -= v->cargo_cap;
01088
01089 int r = 0;
01090 for (CargoID i = 0; i < NUM_CARGO; i++) {
01091 r = diff[i];
01092 if (r != 0) break;
01093 }
01094
01095 return (r != 0) ? r : VehicleNumberSorter(a, b);
01096 }
01097
01099 static int CDECL VehicleReliabilitySorter(const Vehicle * const *a, const Vehicle * const *b)
01100 {
01101 int r = (*a)->reliability - (*b)->reliability;
01102 return (r != 0) ? r : VehicleNumberSorter(a, b);
01103 }
01104
01106 static int CDECL VehicleMaxSpeedSorter(const Vehicle * const *a, const Vehicle * const *b)
01107 {
01108 int r = (*a)->vcache.cached_max_speed - (*b)->vcache.cached_max_speed;
01109 return (r != 0) ? r : VehicleNumberSorter(a, b);
01110 }
01111
01113 static int CDECL VehicleModelSorter(const Vehicle * const *a, const Vehicle * const *b)
01114 {
01115 int r = (*a)->engine_type - (*b)->engine_type;
01116 return (r != 0) ? r : VehicleNumberSorter(a, b);
01117 }
01118
01120 static int CDECL VehicleValueSorter(const Vehicle * const *a, const Vehicle * const *b)
01121 {
01122 const Vehicle *u;
01123 Money diff = 0;
01124
01125 for (u = *a; u != NULL; u = u->Next()) diff += u->value;
01126 for (u = *b; u != NULL; u = u->Next()) diff -= u->value;
01127
01128 int r = ClampToI32(diff);
01129 return (r != 0) ? r : VehicleNumberSorter(a, b);
01130 }
01131
01133 static int CDECL VehicleLengthSorter(const Vehicle * const *a, const Vehicle * const *b)
01134 {
01135 int r = (*a)->GetGroundVehicleCache()->cached_total_length - (*b)->GetGroundVehicleCache()->cached_total_length;
01136 return (r != 0) ? r : VehicleNumberSorter(a, b);
01137 }
01138
01140 static int CDECL VehicleTimeToLiveSorter(const Vehicle * const *a, const Vehicle * const *b)
01141 {
01142 int r = ClampToI32(((*a)->max_age - (*a)->age) - ((*b)->max_age - (*b)->age));
01143 return (r != 0) ? r : VehicleNumberSorter(a, b);
01144 }
01145
01147 static int CDECL VehicleTimetableDelaySorter(const Vehicle * const *a, const Vehicle * const *b)
01148 {
01149 int r = (*a)->lateness_counter - (*b)->lateness_counter;
01150 return (r != 0) ? r : VehicleNumberSorter(a, b);
01151 }
01152
01153 void InitializeGUI()
01154 {
01155 MemSetT(&_sorting, 0);
01156 }
01157
01164 static inline void ChangeVehicleWindow(WindowClass window_class, VehicleID from_index, VehicleID to_index)
01165 {
01166 Window *w = FindWindowById(window_class, from_index);
01167 if (w != NULL) {
01168
01169 w->window_number = to_index;
01170 if (w->viewport != NULL) w->viewport->follow_vehicle = to_index;
01171
01172
01173 if (_thd.window_class == window_class && _thd.window_number == (WindowNumber)from_index) {
01174 _thd.window_number = to_index;
01175 }
01176
01177
01178 w->InvalidateData(-666, false);
01179 }
01180 }
01181
01187 void ChangeVehicleViewWindow(VehicleID from_index, VehicleID to_index)
01188 {
01189 ChangeVehicleWindow(WC_VEHICLE_VIEW, from_index, to_index);
01190 ChangeVehicleWindow(WC_VEHICLE_ORDERS, from_index, to_index);
01191 ChangeVehicleWindow(WC_VEHICLE_REFIT, from_index, to_index);
01192 ChangeVehicleWindow(WC_VEHICLE_DETAILS, from_index, to_index);
01193 ChangeVehicleWindow(WC_VEHICLE_TIMETABLE, from_index, to_index);
01194 }
01195
01196 enum VehicleListWindowWidgets {
01197 VLW_WIDGET_CAPTION,
01198 VLW_WIDGET_SORT_ORDER,
01199 VLW_WIDGET_SORT_BY_PULLDOWN,
01200 VLW_WIDGET_LIST,
01201 VLW_WIDGET_SCROLLBAR,
01202 VLW_WIDGET_HIDE_BUTTONS,
01203 VLW_WIDGET_AVAILABLE_VEHICLES,
01204 VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN,
01205 VLW_WIDGET_STOP_ALL,
01206 VLW_WIDGET_START_ALL,
01207 };
01208
01209 static const NWidgetPart _nested_vehicle_list[] = {
01210 NWidget(NWID_HORIZONTAL),
01211 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01212 NWidget(WWT_CAPTION, COLOUR_GREY, VLW_WIDGET_CAPTION),
01213 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01214 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01215 EndContainer(),
01216
01217 NWidget(NWID_HORIZONTAL),
01218 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLW_WIDGET_SORT_ORDER), SetMinimalSize(81, 12), SetFill(0, 1), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
01219 NWidget(WWT_DROPDOWN, COLOUR_GREY, VLW_WIDGET_SORT_BY_PULLDOWN), SetMinimalSize(167, 12), SetFill(0, 1), SetDataTip(0x0, STR_TOOLTIP_SORT_CRITERIA),
01220 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(12, 12), SetFill(1, 1), SetResize(1, 0),
01221 EndContainer(),
01222 EndContainer(),
01223
01224 NWidget(NWID_HORIZONTAL),
01225 NWidget(WWT_MATRIX, COLOUR_GREY, VLW_WIDGET_LIST), SetMinimalSize(248, 0), SetFill(1, 0), SetResize(1, 1), SetScrollbar(VLW_WIDGET_SCROLLBAR),
01226 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VLW_WIDGET_SCROLLBAR),
01227 EndContainer(),
01228
01229 NWidget(NWID_HORIZONTAL),
01230 NWidget(NWID_SELECTION, INVALID_COLOUR, VLW_WIDGET_HIDE_BUTTONS),
01231 NWidget(NWID_HORIZONTAL),
01232 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLW_WIDGET_AVAILABLE_VEHICLES), SetMinimalSize(106, 12), SetFill(0, 1),
01233 SetDataTip(STR_BLACK_STRING, STR_VEHICLE_LIST_AVAILABLE_ENGINES_TOOLTIP),
01234 NWidget(WWT_DROPDOWN, COLOUR_GREY, VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN), SetMinimalSize(118, 12), SetFill(0, 1),
01235 SetDataTip(STR_VEHICLE_LIST_MANAGE_LIST, STR_VEHICLE_LIST_MANAGE_LIST_TOOLTIP),
01236 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VLW_WIDGET_STOP_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01237 SetDataTip(SPR_FLAG_VEH_STOPPED, STR_VEHICLE_LIST_MASS_STOP_LIST_TOOLTIP),
01238 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VLW_WIDGET_START_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01239 SetDataTip(SPR_FLAG_VEH_RUNNING, STR_VEHICLE_LIST_MASS_START_LIST_TOOLTIP),
01240 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(0, 12), SetResize(1, 0), SetFill(1, 1), EndContainer(),
01241 EndContainer(),
01242
01243 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01244 EndContainer(),
01245 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01246 EndContainer(),
01247 };
01248
01249 static void DrawSmallOrderList(const Vehicle *v, int left, int right, int y, VehicleOrderID start = 0)
01250 {
01251 const Order *order = v->GetOrder(start);
01252 if (order == NULL) return;
01253
01254 int i = 0;
01255 VehicleOrderID oid = start;
01256
01257 do {
01258 if (oid == v->cur_real_order_index) DrawString(left, right, y, STR_TINY_RIGHT_ARROW, TC_BLACK);
01259
01260 if (order->IsType(OT_GOTO_STATION)) {
01261 SetDParam(0, order->GetDestination());
01262 DrawString(left + 6, right - 6, y, STR_TINY_BLACK_STATION);
01263
01264 y += FONT_HEIGHT_SMALL;
01265 if (++i == 4) break;
01266 }
01267
01268 oid++;
01269 order = order->next;
01270 if (order == NULL) {
01271 order = v->orders.list->GetFirstOrder();
01272 oid = 0;
01273 }
01274 } while (oid != start);
01275 }
01276
01286 void DrawVehicleImage(const Vehicle *v, int left, int right, int y, VehicleID selection, int skip)
01287 {
01288 switch (v->type) {
01289 case VEH_TRAIN: DrawTrainImage(Train::From(v), left, right, y, selection, skip); break;
01290 case VEH_ROAD: DrawRoadVehImage(v, left, right, y, selection, skip); break;
01291 case VEH_SHIP: DrawShipImage(v, left, right, y, selection); break;
01292 case VEH_AIRCRAFT: DrawAircraftImage(v, left, right, y, selection); break;
01293 default: NOT_REACHED();
01294 }
01295 }
01296
01303 uint GetVehicleListHeight(VehicleType type, uint divisor)
01304 {
01305
01306 uint base = GetVehicleHeight(type) + 2 * FONT_HEIGHT_SMALL;
01307
01308 if (type >= VEH_SHIP) base = max(base, 5U * FONT_HEIGHT_SMALL);
01309
01310 if (divisor == 1) return base;
01311
01312
01313 uint rem = base % divisor;
01314 return base + (rem == 0 ? 0 : divisor - rem);
01315 }
01316
01323 void BaseVehicleListWindow::DrawVehicleListItems(VehicleID selected_vehicle, int line_height, const Rect &r) const
01324 {
01325 int left = r.left + WD_MATRIX_LEFT;
01326 int right = r.right - WD_MATRIX_RIGHT;
01327 int width = right - left;
01328 bool rtl = _current_text_dir == TD_RTL;
01329
01330 int text_offset = GetDigitWidth() * this->unitnumber_digits + WD_FRAMERECT_RIGHT;
01331 int text_left = left + (rtl ? 0 : text_offset);
01332 int text_right = right - (rtl ? text_offset : 0);
01333
01334 bool show_orderlist = this->vli.vtype >= VEH_SHIP;
01335 int orderlist_left = left + (rtl ? 0 : max(100 + text_offset, width / 2));
01336 int orderlist_right = right - (rtl ? max(100 + text_offset, width / 2) : 0);
01337
01338 int image_left = (rtl && show_orderlist) ? orderlist_right : text_left;
01339 int image_right = (!rtl && show_orderlist) ? orderlist_left : text_right;
01340
01341 int vehicle_button_x = rtl ? right - GetSpriteSize(SPR_PROFIT_LOT).width : left;
01342
01343 int y = r.top;
01344 uint max = min(this->vscroll->GetPosition() + this->vscroll->GetCapacity(), this->vehicles.Length());
01345 for (uint i = this->vscroll->GetPosition(); i < max; ++i) {
01346 const Vehicle *v = this->vehicles[i];
01347 StringID str;
01348
01349 SetDParam(0, v->GetDisplayProfitThisYear());
01350 SetDParam(1, v->GetDisplayProfitLastYear());
01351
01352 DrawVehicleImage(v, image_left, image_right, y + FONT_HEIGHT_SMALL - 1, selected_vehicle, 0);
01353 DrawString(text_left, text_right, y + line_height - FONT_HEIGHT_SMALL - WD_FRAMERECT_BOTTOM - 1, STR_VEHICLE_LIST_PROFIT_THIS_YEAR_LAST_YEAR);
01354
01355 if (v->name != NULL) {
01356
01357 SetDParam(0, v->index);
01358 DrawString(text_left, text_right, y, STR_TINY_BLACK_VEHICLE);
01359 } else if (v->group_id != DEFAULT_GROUP) {
01360
01361 SetDParam(0, v->group_id);
01362 DrawString(text_left, text_right, y, STR_TINY_GROUP, TC_BLACK);
01363 }
01364
01365 if (show_orderlist) DrawSmallOrderList(v, orderlist_left, orderlist_right, y, v->cur_real_order_index);
01366
01367 if (v->IsInDepot()) {
01368 str = STR_BLUE_COMMA;
01369 } else {
01370 str = (v->age > v->max_age - DAYS_IN_LEAP_YEAR) ? STR_RED_COMMA : STR_BLACK_COMMA;
01371 }
01372
01373 SetDParam(0, v->unitnumber);
01374 DrawString(left, right, y + 2, str);
01375
01376 DrawVehicleProfitButton(v, vehicle_button_x, y + FONT_HEIGHT_NORMAL + 3);
01377
01378 y += line_height;
01379 }
01380 }
01381
01391 struct VehicleListWindow : public BaseVehicleListWindow {
01392 private:
01394 enum ButtonPlanes {
01395 BP_SHOW_BUTTONS,
01396 BP_HIDE_BUTTONS,
01397 };
01398
01399 public:
01400 VehicleListWindow(const WindowDesc *desc, WindowNumber window_number) : BaseVehicleListWindow(window_number)
01401 {
01402
01403
01404
01405 switch (this->vli.vtype) {
01406 case VEH_TRAIN: this->sorting = &_sorting.train; break;
01407 case VEH_ROAD: this->sorting = &_sorting.roadveh; break;
01408 case VEH_SHIP: this->sorting = &_sorting.ship; break;
01409 case VEH_AIRCRAFT: this->sorting = &_sorting.aircraft; break;
01410 default: NOT_REACHED();
01411 }
01412
01413 this->CreateNestedTree(desc);
01414
01415 this->vscroll = this->GetScrollbar(VLW_WIDGET_SCROLLBAR);
01416
01417 this->vehicles.SetListing(*this->sorting);
01418 this->vehicles.ForceRebuild();
01419 this->vehicles.NeedResort();
01420 this->BuildVehicleList();
01421 this->SortVehicleList();
01422
01423
01424 this->GetWidget<NWidgetCore>(VLW_WIDGET_LIST)->tool_tip = STR_VEHICLE_LIST_TRAIN_LIST_TOOLTIP + this->vli.vtype;
01425
01426 if (this->vli.type == VL_SHARED_ORDERS) {
01427 this->GetWidget<NWidgetCore>(VLW_WIDGET_CAPTION)->widget_data = STR_VEHICLE_LIST_SHARED_ORDERS_LIST_CAPTION;
01428 } else {
01429 this->GetWidget<NWidgetCore>(VLW_WIDGET_CAPTION)->widget_data = STR_VEHICLE_LIST_TRAIN_CAPTION + this->vli.vtype;
01430 }
01431
01432 this->FinishInitNested(desc, window_number);
01433 this->owner = this->vli.company;
01434
01435 if (this->vli.vtype == VEH_TRAIN) ResizeWindow(this, 65, 0);
01436 }
01437
01438 ~VehicleListWindow()
01439 {
01440 *this->sorting = this->vehicles.GetListing();
01441 }
01442
01443 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01444 {
01445 switch (widget) {
01446 case VLW_WIDGET_LIST:
01447 resize->height = GetVehicleListHeight(this->vli.vtype, 1);
01448
01449 switch (this->vli.vtype) {
01450 case VEH_TRAIN:
01451 case VEH_ROAD:
01452 size->height = 6 * resize->height;
01453 break;
01454 case VEH_SHIP:
01455 case VEH_AIRCRAFT:
01456 size->height = 4 * resize->height;
01457 break;
01458 default: NOT_REACHED();
01459 }
01460 break;
01461
01462 case VLW_WIDGET_SORT_ORDER: {
01463 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
01464 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
01465 d.height += padding.height;
01466 *size = maxdim(*size, d);
01467 break;
01468 }
01469
01470 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN: {
01471 Dimension d = this->GetActionDropdownSize(this->vli.type == VL_STANDARD, false);
01472 d.height += padding.height;
01473 d.width += padding.width;
01474 *size = maxdim(*size, d);
01475 break;
01476 }
01477 }
01478 }
01479
01480 virtual void SetStringParameters(int widget) const
01481 {
01482 switch (widget) {
01483 case VLW_WIDGET_AVAILABLE_VEHICLES:
01484 SetDParam(0, STR_VEHICLE_LIST_AVAILABLE_TRAINS + this->vli.vtype);
01485 break;
01486
01487 case VLW_WIDGET_CAPTION: {
01488 switch (this->vli.type) {
01489 case VL_SHARED_ORDERS:
01490 if (this->vehicles.Length() == 0) {
01491
01492
01493 NOT_REACHED();
01494 }
01495 SetDParam(0, this->vscroll->GetCount());
01496 break;
01497
01498 case VL_STANDARD:
01499 SetDParam(0, STR_COMPANY_NAME);
01500 SetDParam(1, this->vli.index);
01501 SetDParam(3, this->vscroll->GetCount());
01502 break;
01503
01504 case VL_STATION_LIST:
01505 SetDParam(0, Station::IsExpected(BaseStation::Get(this->vli.index)) ? STR_STATION_NAME : STR_WAYPOINT_NAME);
01506 SetDParam(1, this->vli.index);
01507 SetDParam(3, this->vscroll->GetCount());
01508 break;
01509
01510 case VL_DEPOT_LIST:
01511 SetDParam(0, STR_DEPOT_CAPTION);
01512 SetDParam(1, this->vli.vtype);
01513 SetDParam(2, this->vli.index);
01514 SetDParam(3, this->vscroll->GetCount());
01515 break;
01516 default: NOT_REACHED();
01517 }
01518 break;
01519 }
01520 }
01521 }
01522
01523 virtual void DrawWidget(const Rect &r, int widget) const
01524 {
01525 switch (widget) {
01526 case VLW_WIDGET_SORT_ORDER:
01527
01528 this->DrawSortButtonState(widget, this->vehicles.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
01529 break;
01530
01531 case VLW_WIDGET_LIST:
01532 this->DrawVehicleListItems(INVALID_VEHICLE, this->resize.step_height, r);
01533 break;
01534 }
01535 }
01536
01537 virtual void OnPaint()
01538 {
01539 this->BuildVehicleList();
01540 this->SortVehicleList();
01541
01542 if (this->vehicles.Length() == 0 && this->IsWidgetLowered(VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN)) {
01543 HideDropDownMenu(this);
01544 }
01545
01546
01547
01548 int plane_to_show = (this->owner == _local_company) ? BP_SHOW_BUTTONS : BP_HIDE_BUTTONS;
01549 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VLW_WIDGET_HIDE_BUTTONS);
01550 if (plane_to_show != nwi->shown_plane) {
01551 nwi->SetDisplayedPlane(plane_to_show);
01552 nwi->SetDirty(this);
01553 }
01554 if (this->owner == _local_company) {
01555 this->SetWidgetDisabledState(VLW_WIDGET_AVAILABLE_VEHICLES, this->vli.type != VL_STANDARD);
01556 this->SetWidgetsDisabledState(this->vehicles.Length() == 0,
01557 VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN,
01558 VLW_WIDGET_STOP_ALL,
01559 VLW_WIDGET_START_ALL,
01560 WIDGET_LIST_END);
01561 }
01562
01563
01564 this->GetWidget<NWidgetCore>(VLW_WIDGET_SORT_BY_PULLDOWN)->widget_data = this->vehicle_sorter_names[this->vehicles.SortType()];
01565
01566 this->DrawWidgets();
01567 }
01568
01569 virtual void OnClick(Point pt, int widget, int click_count)
01570 {
01571 switch (widget) {
01572 case VLW_WIDGET_SORT_ORDER:
01573 this->vehicles.ToggleSortOrder();
01574 this->SetDirty();
01575 break;
01576
01577 case VLW_WIDGET_SORT_BY_PULLDOWN:
01578 ShowDropDownMenu(this, this->vehicle_sorter_names, this->vehicles.SortType(), VLW_WIDGET_SORT_BY_PULLDOWN, 0,
01579 (this->vli.vtype == VEH_TRAIN || this->vli.vtype == VEH_ROAD) ? 0 : (1 << 10));
01580 return;
01581
01582 case VLW_WIDGET_LIST: {
01583 uint id_v = this->vscroll->GetScrolledRowFromWidget(pt.y, this, VLW_WIDGET_LIST);
01584 if (id_v >= this->vehicles.Length()) return;
01585
01586 const Vehicle *v = this->vehicles[id_v];
01587 if (!VehicleClicked(v)) ShowVehicleViewWindow(v);
01588 break;
01589 }
01590
01591 case VLW_WIDGET_AVAILABLE_VEHICLES:
01592 ShowBuildVehicleWindow(INVALID_TILE, this->vli.vtype);
01593 break;
01594
01595 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN: {
01596 DropDownList *list = this->BuildActionDropdownList(VehicleListIdentifier(this->window_number).type == VL_STANDARD, false);
01597 ShowDropDownList(this, list, 0, VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN);
01598 break;
01599 }
01600
01601 case VLW_WIDGET_STOP_ALL:
01602 case VLW_WIDGET_START_ALL:
01603 DoCommandP(0, (1 << 1) | (widget == VLW_WIDGET_START_ALL ? (1 << 0) : 0), this->window_number, CMD_MASS_START_STOP);
01604 break;
01605 }
01606 }
01607
01608 virtual void OnDropdownSelect(int widget, int index)
01609 {
01610 switch (widget) {
01611 case VLW_WIDGET_SORT_BY_PULLDOWN:
01612 this->vehicles.SetSortType(index);
01613 break;
01614 case VLW_WIDGET_MANAGE_VEHICLES_DROPDOWN:
01615 assert(this->vehicles.Length() != 0);
01616
01617 switch (index) {
01618 case ADI_REPLACE:
01619 ShowReplaceGroupVehicleWindow(DEFAULT_GROUP, this->vli.vtype);
01620 break;
01621 case ADI_SERVICE:
01622 case ADI_DEPOT:
01623 DoCommandP(0, DEPOT_MASS_SEND | (index == ADI_SERVICE ? DEPOT_SERVICE : (DepotCommand)0), this->window_number, GetCmdSendToDepot(this->vli.vtype));
01624 break;
01625
01626 default: NOT_REACHED();
01627 }
01628 break;
01629 default: NOT_REACHED();
01630 }
01631 this->SetDirty();
01632 }
01633
01634 virtual void OnTick()
01635 {
01636 if (_pause_mode != PM_UNPAUSED) return;
01637 if (this->vehicles.NeedResort()) {
01638 StationID station = (this->vli.type == VL_STATION_LIST) ? this->vli.index : INVALID_STATION;
01639
01640 DEBUG(misc, 3, "Periodic resort %d list company %d at station %d", this->vli.vtype, this->owner, station);
01641 this->SetDirty();
01642 }
01643 }
01644
01645 virtual void OnResize()
01646 {
01647 this->vscroll->SetCapacityFromWidget(this, VLW_WIDGET_LIST);
01648 this->GetWidget<NWidgetCore>(VLW_WIDGET_LIST)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
01649 }
01650
01656 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01657 {
01658 if (!gui_scope && HasBit(data, 31) && this->vli.type == VL_SHARED_ORDERS) {
01659
01660 this->vli.index = GB(data, 0, 20);
01661 this->window_number = this->vli.Pack();
01662 this->vehicles.ForceRebuild();
01663 return;
01664 }
01665
01666 if (data == 0) {
01667
01668 this->vehicles.ForceRebuild();
01669 } else {
01670 this->vehicles.ForceResort();
01671 }
01672 }
01673 };
01674
01675 static WindowDesc _vehicle_list_desc(
01676 WDP_AUTO, 260, 246,
01677 WC_INVALID, WC_NONE,
01678 WDF_UNCLICK_BUTTONS,
01679 _nested_vehicle_list, lengthof(_nested_vehicle_list)
01680 );
01681
01682 static void ShowVehicleListWindowLocal(CompanyID company, VehicleListType vlt, VehicleType vehicle_type, uint16 unique_number)
01683 {
01684 if (!Company::IsValidID(company)) return;
01685
01686 _vehicle_list_desc.cls = GetWindowClassForVehicleType(vehicle_type);
01687 AllocateWindowDescFront<VehicleListWindow>(&_vehicle_list_desc, VehicleListIdentifier(vlt, vehicle_type, company, unique_number).Pack());
01688 }
01689
01690 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type)
01691 {
01692
01693
01694
01695
01696
01697 if ((_settings_client.gui.advanced_vehicle_list > (uint)(company != _local_company)) != _ctrl_pressed) {
01698 ShowCompanyGroup(company, vehicle_type);
01699 } else {
01700 ShowVehicleListWindowLocal(company, VL_STANDARD, vehicle_type, company);
01701 }
01702 }
01703
01704 void ShowVehicleListWindow(const Vehicle *v)
01705 {
01706 ShowVehicleListWindowLocal(v->owner, VL_SHARED_ORDERS, v->type, v->FirstShared()->index);
01707 }
01708
01709 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, StationID station)
01710 {
01711 if (!Company::IsValidID(company)) {
01712 company = _local_company;
01713
01714 if (!Company::IsValidID(company)) return;
01715 _vehicle_list_desc.flags |= WDF_CONSTRUCTION;
01716 } else {
01717 _vehicle_list_desc.flags &= ~WDF_CONSTRUCTION;
01718 }
01719
01720 ShowVehicleListWindowLocal(company, VL_STATION_LIST, vehicle_type, station);
01721 }
01722
01723 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, TileIndex depot_tile)
01724 {
01725 uint16 depot_airport_index;
01726
01727 if (vehicle_type == VEH_AIRCRAFT) {
01728 depot_airport_index = GetStationIndex(depot_tile);
01729 } else {
01730 depot_airport_index = GetDepotIndex(depot_tile);
01731 }
01732 ShowVehicleListWindowLocal(company, VL_DEPOT_LIST, vehicle_type, depot_airport_index);
01733 }
01734
01735
01736
01737
01739 enum VehicleDetailsWindowWidgets {
01740 VLD_WIDGET_CAPTION,
01741 VLD_WIDGET_RENAME_VEHICLE,
01742 VLD_WIDGET_TOP_DETAILS,
01743 VLD_WIDGET_INCREASE_SERVICING_INTERVAL,
01744 VLD_WIDGET_DECREASE_SERVICING_INTERVAL,
01745 VLD_WIDGET_SERVICING_INTERVAL,
01746 VLD_WIDGET_MIDDLE_DETAILS,
01747 VLD_WIDGET_MATRIX,
01748 VLD_WIDGET_SCROLLBAR,
01749 VLD_WIDGET_DETAILS_CARGO_CARRIED,
01750 VLD_WIDGET_DETAILS_TRAIN_VEHICLES,
01751 VLD_WIDGET_DETAILS_CAPACITY_OF_EACH,
01752 VLD_WIDGET_DETAILS_TOTAL_CARGO,
01753 };
01754
01755 assert_compile(VLD_WIDGET_DETAILS_CARGO_CARRIED == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_CARGO );
01756 assert_compile(VLD_WIDGET_DETAILS_TRAIN_VEHICLES == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_INFO );
01757 assert_compile(VLD_WIDGET_DETAILS_CAPACITY_OF_EACH == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_CAPACITY);
01758 assert_compile(VLD_WIDGET_DETAILS_TOTAL_CARGO == VLD_WIDGET_DETAILS_CARGO_CARRIED + TDW_TAB_TOTALS );
01759
01761 static const NWidgetPart _nested_nontrain_vehicle_details_widgets[] = {
01762 NWidget(NWID_HORIZONTAL),
01763 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01764 NWidget(WWT_CAPTION, COLOUR_GREY, VLD_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01765 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 ),
01766 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01767 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01768 EndContainer(),
01769 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_TOP_DETAILS), SetMinimalSize(405, 42), SetResize(1, 0), EndContainer(),
01770 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_MIDDLE_DETAILS), SetMinimalSize(405, 45), SetResize(1, 0), EndContainer(),
01771 NWidget(NWID_HORIZONTAL),
01772 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01773 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01774 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01775 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_INCREASE_SERVICING_INTERVAL_TOOLTIP),
01776 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01777 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01778 EndContainer(),
01779 };
01780
01782 static const NWidgetPart _nested_train_vehicle_details_widgets[] = {
01783 NWidget(NWID_HORIZONTAL),
01784 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01785 NWidget(WWT_CAPTION, COLOUR_GREY, VLD_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01786 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 ),
01787 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01788 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01789 EndContainer(),
01790 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_TOP_DETAILS), SetResize(1, 0), SetMinimalSize(405, 42), EndContainer(),
01791 NWidget(NWID_HORIZONTAL),
01792 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),
01793 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, VLD_WIDGET_SCROLLBAR),
01794 EndContainer(),
01795 NWidget(NWID_HORIZONTAL),
01796 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01797 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01798 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, VLD_WIDGET_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01799 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01800 NWidget(WWT_PANEL, COLOUR_GREY, VLD_WIDGET_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01801 EndContainer(),
01802 NWidget(NWID_HORIZONTAL),
01803 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_CARGO_CARRIED), SetMinimalSize(96, 12),
01804 SetDataTip(STR_VEHICLE_DETAIL_TAB_CARGO, STR_VEHICLE_DETAILS_TRAIN_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01805 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_TRAIN_VEHICLES), SetMinimalSize(99, 12),
01806 SetDataTip(STR_VEHICLE_DETAIL_TAB_INFORMATION, STR_VEHICLE_DETAILS_TRAIN_INFORMATION_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01807 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_CAPACITY_OF_EACH), SetMinimalSize(99, 12),
01808 SetDataTip(STR_VEHICLE_DETAIL_TAB_CAPACITIES, STR_VEHICLE_DETAILS_TRAIN_CAPACITIES_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01809 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, VLD_WIDGET_DETAILS_TOTAL_CARGO), SetMinimalSize(99, 12),
01810 SetDataTip(STR_VEHICLE_DETAIL_TAB_TOTAL_CARGO, STR_VEHICLE_DETAILS_TRAIN_TOTAL_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01811 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01812 EndContainer(),
01813 };
01814
01815
01816 extern int GetTrainDetailsWndVScroll(VehicleID veh_id, TrainDetailsWindowTabs det_tab);
01817 extern void DrawTrainDetails(const Train *v, int left, int right, int y, int vscroll_pos, uint16 vscroll_cap, TrainDetailsWindowTabs det_tab);
01818 extern void DrawRoadVehDetails(const Vehicle *v, int left, int right, int y);
01819 extern void DrawShipDetails(const Vehicle *v, int left, int right, int y);
01820 extern void DrawAircraftDetails(const Aircraft *v, int left, int right, int y);
01821
01823 struct VehicleDetailsWindow : Window {
01824 TrainDetailsWindowTabs tab;
01825 Scrollbar *vscroll;
01826
01828 VehicleDetailsWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
01829 {
01830 const Vehicle *v = Vehicle::Get(window_number);
01831
01832 this->CreateNestedTree(desc);
01833 this->vscroll = (v->type == VEH_TRAIN ? this->GetScrollbar(VLD_WIDGET_SCROLLBAR) : NULL);
01834 this->FinishInitNested(desc, window_number);
01835
01836 this->GetWidget<NWidgetCore>(VLD_WIDGET_RENAME_VEHICLE)->tool_tip = STR_VEHICLE_DETAILS_TRAIN_RENAME + v->type;
01837
01838 this->owner = v->owner;
01839 this->tab = TDW_TAB_CARGO;
01840 }
01841
01847 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01848 {
01849 if (data == -666) {
01850
01851
01852 return;
01853 }
01854 if (!gui_scope) return;
01855 const Vehicle *v = Vehicle::Get(this->window_number);
01856 if (v->type == VEH_ROAD) {
01857 const NWidgetBase *nwid_info = this->GetWidget<NWidgetBase>(VLD_WIDGET_MIDDLE_DETAILS);
01858 uint aimed_height = this->GetRoadVehDetailsHeight(v);
01859
01860 if (aimed_height != nwid_info->current_y) {
01861 this->ReInit();
01862 }
01863 }
01864 }
01865
01871 uint GetRoadVehDetailsHeight(const Vehicle *v)
01872 {
01873 uint desired_height;
01874 if (v->HasArticulatedPart()) {
01875
01876 desired_height = WD_FRAMERECT_TOP + 15 + 3 * FONT_HEIGHT_NORMAL + 2 + WD_FRAMERECT_BOTTOM;
01877
01878 for (const Vehicle *u = v; u != NULL; u = u->Next()) {
01879 if (u->cargo_cap != 0) desired_height += FONT_HEIGHT_NORMAL + 1;
01880 }
01881 } else {
01882 desired_height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01883 }
01884 return desired_height;
01885 }
01886
01887 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01888 {
01889 switch (widget) {
01890 case VLD_WIDGET_TOP_DETAILS: {
01891 Dimension dim = { 0, 0 };
01892 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01893
01894 for (uint i = 0; i < 4; i++) SetDParam(i, INT16_MAX);
01895 static const StringID info_strings[] = {
01896 STR_VEHICLE_INFO_MAX_SPEED,
01897 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED,
01898 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE,
01899 STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR,
01900 STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS
01901 };
01902 for (uint i = 0; i < lengthof(info_strings); i++) {
01903 dim = maxdim(dim, GetStringBoundingBox(info_strings[i]));
01904 }
01905 SetDParam(0, STR_VEHICLE_INFO_AGE);
01906 dim = maxdim(dim, GetStringBoundingBox(STR_VEHICLE_INFO_AGE_RUNNING_COST_YR));
01907 size->width = dim.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01908 break;
01909 }
01910
01911 case VLD_WIDGET_MIDDLE_DETAILS: {
01912 const Vehicle *v = Vehicle::Get(this->window_number);
01913 switch (v->type) {
01914 case VEH_ROAD:
01915 size->height = this->GetRoadVehDetailsHeight(v);
01916 break;
01917
01918 case VEH_SHIP:
01919 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01920 break;
01921
01922 case VEH_AIRCRAFT:
01923 size->height = WD_FRAMERECT_TOP + 5 * FONT_HEIGHT_NORMAL + 4 + WD_FRAMERECT_BOTTOM;
01924 break;
01925
01926 default:
01927 NOT_REACHED();
01928 }
01929 break;
01930 }
01931
01932 case VLD_WIDGET_MATRIX:
01933 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
01934 size->height = 4 * resize->height;
01935 break;
01936
01937 case VLD_WIDGET_SERVICING_INTERVAL:
01938 SetDParam(0, 9999);
01939 SetDParam(1, MAX_YEAR * DAYS_IN_YEAR);
01940 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;
01941 size->height = WD_FRAMERECT_TOP + FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01942 break;
01943 }
01944 }
01945
01947 static bool IsVehicleServiceIntervalEnabled(const VehicleType vehicle_type, CompanyID company_id)
01948 {
01949 const VehicleDefaultSettings *vds = &Company::Get(company_id)->settings.vehicle;
01950 switch (vehicle_type) {
01951 default: NOT_REACHED();
01952 case VEH_TRAIN: return vds->servint_trains != 0;
01953 case VEH_ROAD: return vds->servint_roadveh != 0;
01954 case VEH_SHIP: return vds->servint_ships != 0;
01955 case VEH_AIRCRAFT: return vds->servint_aircraft != 0;
01956 }
01957 }
01958
01970 static void DrawVehicleDetails(const Vehicle *v, int left, int right, int y, int vscroll_pos, uint vscroll_cap, TrainDetailsWindowTabs det_tab)
01971 {
01972 switch (v->type) {
01973 case VEH_TRAIN: DrawTrainDetails(Train::From(v), left, right, y, vscroll_pos, vscroll_cap, det_tab); break;
01974 case VEH_ROAD: DrawRoadVehDetails(v, left, right, y); break;
01975 case VEH_SHIP: DrawShipDetails(v, left, right, y); break;
01976 case VEH_AIRCRAFT: DrawAircraftDetails(Aircraft::From(v), left, right, y); break;
01977 default: NOT_REACHED();
01978 }
01979 }
01980
01981 virtual void SetStringParameters(int widget) const
01982 {
01983 if (widget == VLD_WIDGET_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
01984 }
01985
01986 virtual void DrawWidget(const Rect &r, int widget) const
01987 {
01988 const Vehicle *v = Vehicle::Get(this->window_number);
01989
01990 switch (widget) {
01991 case VLD_WIDGET_TOP_DETAILS: {
01992 int y = r.top + WD_FRAMERECT_TOP;
01993
01994
01995 SetDParam(1, v->age / DAYS_IN_LEAP_YEAR);
01996 SetDParam(0, (v->age + DAYS_IN_YEAR < v->max_age) ? STR_VEHICLE_INFO_AGE : STR_VEHICLE_INFO_AGE_RED);
01997 SetDParam(2, v->max_age / DAYS_IN_LEAP_YEAR);
01998 SetDParam(3, v->GetDisplayRunningCost());
01999 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_AGE_RUNNING_COST_YR);
02000 y += FONT_HEIGHT_NORMAL;
02001
02002
02003 StringID string;
02004 if (v->type == VEH_TRAIN ||
02005 (v->type == VEH_ROAD && _settings_game.vehicle.roadveh_acceleration_model != AM_ORIGINAL)) {
02006 const GroundVehicleCache *gcache = v->GetGroundVehicleCache();
02007 SetDParam(2, v->GetDisplayMaxSpeed());
02008 SetDParam(1, gcache->cached_power);
02009 SetDParam(0, gcache->cached_weight);
02010 SetDParam(3, gcache->cached_max_te / 1000);
02011 if (v->type == VEH_TRAIN && (_settings_game.vehicle.train_acceleration_model == AM_ORIGINAL ||
02012 GetRailTypeInfo(Train::From(v)->railtype)->acceleration_type == 2)) {
02013 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED;
02014 } else {
02015 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE;
02016 }
02017 } else {
02018 SetDParam(0, v->GetDisplayMaxSpeed());
02019 string = STR_VEHICLE_INFO_MAX_SPEED;
02020 }
02021 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, string);
02022 y += FONT_HEIGHT_NORMAL;
02023
02024
02025 SetDParam(0, v->GetDisplayProfitThisYear());
02026 SetDParam(1, v->GetDisplayProfitLastYear());
02027 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR);
02028 y += FONT_HEIGHT_NORMAL;
02029
02030
02031 byte total_engines = 0;
02032 if (v->type == VEH_TRAIN) {
02033
02034 uint32 total_reliability = 0;
02035 uint16 total_breakdowns = 0;
02036 for (const Vehicle *w = v; w != NULL; w = w->Next()) {
02037 if (Train::From(w)->IsEngine() || Train::From(w)->IsMultiheaded()) {
02038 total_reliability += w->reliability;
02039 total_breakdowns += w->breakdowns_since_last_service;
02040 }
02041 }
02042 total_engines = Train::From(v)->tcache.cached_num_engines;
02043 assert(total_engines > 0);
02044 SetDParam(0, ToPercent16(total_reliability / total_engines));
02045 SetDParam(1, total_breakdowns);
02046 } else {
02047 SetDParam(0, ToPercent16(v->reliability));
02048 SetDParam(1, v->breakdowns_since_last_service);
02049 }
02050 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS);
02051 break;
02052 }
02053
02054 case VLD_WIDGET_MATRIX:
02055
02056 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);
02057 break;
02058
02059 case VLD_WIDGET_MIDDLE_DETAILS: {
02060
02061 bool rtl = _current_text_dir == TD_RTL;
02062 uint sprite_width = max<uint>(GetSprite(v->GetImage(rtl ? DIR_E : DIR_W), ST_NORMAL)->width, 70U) + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
02063
02064 uint text_left = r.left + (rtl ? 0 : sprite_width);
02065 uint text_right = r.right - (rtl ? sprite_width : 0);
02066
02067
02068 if (v->type == VEH_ROAD && v->HasArticulatedPart()) {
02069 DrawVehicleImage(v, r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, 0);
02070 } else {
02071 uint sprite_left = rtl ? text_right : r.left;
02072 uint sprite_right = rtl ? r.right : text_left;
02073
02074 DrawVehicleImage(v, sprite_left + WD_FRAMERECT_LEFT, sprite_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, 0);
02075 }
02076 DrawVehicleDetails(v, text_left + WD_FRAMERECT_LEFT, text_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, 0, 0, this->tab);
02077 break;
02078 }
02079
02080 case VLD_WIDGET_SERVICING_INTERVAL:
02081
02082 SetDParam(0, v->service_interval);
02083 SetDParam(1, v->date_of_last_service);
02084 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + (r.bottom - r.top + 1 - FONT_HEIGHT_NORMAL) / 2,
02085 Company::Get(v->owner)->settings.vehicle.servint_ispercent ? STR_VEHICLE_DETAILS_SERVICING_INTERVAL_PERCENT : STR_VEHICLE_DETAILS_SERVICING_INTERVAL_DAYS);
02086 break;
02087 }
02088 }
02089
02091 virtual void OnPaint()
02092 {
02093 const Vehicle *v = Vehicle::Get(this->window_number);
02094
02095 this->SetWidgetDisabledState(VLD_WIDGET_RENAME_VEHICLE, v->owner != _local_company);
02096
02097 if (v->type == VEH_TRAIN) {
02098 this->DisableWidget(this->tab + VLD_WIDGET_DETAILS_CARGO_CARRIED);
02099 this->vscroll->SetCount(GetTrainDetailsWndVScroll(v->index, this->tab));
02100 }
02101
02102
02103 this->SetWidgetsDisabledState(!IsVehicleServiceIntervalEnabled(v->type, v->owner),
02104 VLD_WIDGET_INCREASE_SERVICING_INTERVAL,
02105 VLD_WIDGET_DECREASE_SERVICING_INTERVAL,
02106 WIDGET_LIST_END);
02107
02108 this->DrawWidgets();
02109 }
02110
02111 virtual void OnClick(Point pt, int widget, int click_count)
02112 {
02113 switch (widget) {
02114 case VLD_WIDGET_RENAME_VEHICLE: {
02115 const Vehicle *v = Vehicle::Get(this->window_number);
02116 SetDParam(0, v->index);
02117 ShowQueryString(STR_VEHICLE_NAME, STR_QUERY_RENAME_TRAIN_CAPTION + v->type,
02118 MAX_LENGTH_VEHICLE_NAME_CHARS, this, CS_ALPHANUMERAL, QSF_ENABLE_DEFAULT | QSF_LEN_IN_CHARS);
02119 break;
02120 }
02121
02122 case VLD_WIDGET_INCREASE_SERVICING_INTERVAL:
02123 case VLD_WIDGET_DECREASE_SERVICING_INTERVAL: {
02124 int mod = _ctrl_pressed ? 5 : 10;
02125 const Vehicle *v = Vehicle::Get(this->window_number);
02126
02127 mod = (widget == VLD_WIDGET_DECREASE_SERVICING_INTERVAL) ? -mod : mod;
02128 mod = GetServiceIntervalClamped(mod + v->service_interval, v->owner);
02129 if (mod == v->service_interval) return;
02130
02131 DoCommandP(v->tile, v->index, mod, CMD_CHANGE_SERVICE_INT | CMD_MSG(STR_ERROR_CAN_T_CHANGE_SERVICING));
02132 break;
02133 }
02134
02135 case VLD_WIDGET_DETAILS_CARGO_CARRIED:
02136 case VLD_WIDGET_DETAILS_TRAIN_VEHICLES:
02137 case VLD_WIDGET_DETAILS_CAPACITY_OF_EACH:
02138 case VLD_WIDGET_DETAILS_TOTAL_CARGO:
02139 this->SetWidgetsDisabledState(false,
02140 VLD_WIDGET_DETAILS_CARGO_CARRIED,
02141 VLD_WIDGET_DETAILS_TRAIN_VEHICLES,
02142 VLD_WIDGET_DETAILS_CAPACITY_OF_EACH,
02143 VLD_WIDGET_DETAILS_TOTAL_CARGO,
02144 widget,
02145 WIDGET_LIST_END);
02146
02147 this->tab = (TrainDetailsWindowTabs)(widget - VLD_WIDGET_DETAILS_CARGO_CARRIED);
02148 this->SetDirty();
02149 break;
02150 }
02151 }
02152
02153 virtual void OnQueryTextFinished(char *str)
02154 {
02155 if (str == NULL) return;
02156
02157 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);
02158 }
02159
02160 virtual void OnResize()
02161 {
02162 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(VLD_WIDGET_MATRIX);
02163 if (nwi != NULL) {
02164 this->vscroll->SetCapacityFromWidget(this, VLD_WIDGET_MATRIX);
02165 nwi->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
02166 }
02167 }
02168 };
02169
02171 static const WindowDesc _train_vehicle_details_desc(
02172 WDP_AUTO, 405, 178,
02173 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02174 WDF_UNCLICK_BUTTONS,
02175 _nested_train_vehicle_details_widgets, lengthof(_nested_train_vehicle_details_widgets)
02176 );
02177
02179 static const WindowDesc _nontrain_vehicle_details_desc(
02180 WDP_AUTO, 405, 113,
02181 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02182 WDF_UNCLICK_BUTTONS,
02183 _nested_nontrain_vehicle_details_widgets, lengthof(_nested_nontrain_vehicle_details_widgets)
02184 );
02185
02187 static void ShowVehicleDetailsWindow(const Vehicle *v)
02188 {
02189 DeleteWindowById(WC_VEHICLE_ORDERS, v->index, false);
02190 DeleteWindowById(WC_VEHICLE_TIMETABLE, v->index, false);
02191 AllocateWindowDescFront<VehicleDetailsWindow>((v->type == VEH_TRAIN) ? &_train_vehicle_details_desc : &_nontrain_vehicle_details_desc, v->index);
02192 }
02193
02194
02195
02196
02198 static const NWidgetPart _nested_vehicle_view_widgets[] = {
02199 NWidget(NWID_HORIZONTAL),
02200 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
02201 NWidget(WWT_CAPTION, COLOUR_GREY, VVW_WIDGET_CAPTION), SetDataTip(STR_VEHICLE_VIEW_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
02202 NWidget(WWT_DEBUGBOX, COLOUR_GREY),
02203 NWidget(WWT_SHADEBOX, COLOUR_GREY),
02204 NWidget(WWT_STICKYBOX, COLOUR_GREY),
02205 EndContainer(),
02206 NWidget(NWID_HORIZONTAL),
02207 NWidget(WWT_PANEL, COLOUR_GREY),
02208 NWidget(WWT_INSET, COLOUR_GREY), SetPadding(2, 2, 2, 2),
02209 NWidget(NWID_VIEWPORT, INVALID_COLOUR, VVW_WIDGET_VIEWPORT), SetMinimalSize(226, 84), SetResize(1, 1), SetPadding(1, 1, 1, 1),
02210 EndContainer(),
02211 EndContainer(),
02212 NWidget(NWID_VERTICAL),
02213 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_CENTER_MAIN_VIEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_CENTRE_VIEW_VEHICLE, 0x0 ),
02214 NWidget(NWID_SELECTION, INVALID_COLOUR, VVW_WIDGET_SELECT_DEPOT_CLONE),
02215 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_GOTO_DEPOT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02216 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_CLONE_VEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02217 EndContainer(),
02218
02219 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_FORCE_PROCEED), SetMinimalSize(18, 18), SetFill(1, 1),
02220 SetDataTip(SPR_IGNORE_SIGNALS, STR_VEHICLE_VIEW_TRAIN_IGNORE_SIGNAL_TOOLTIP),
02221 NWidget(NWID_SELECTION, INVALID_COLOUR, VVW_WIDGET_SELECT_REFIT_TURN),
02222 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_REFIT_VEH), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_REFIT_VEHICLE, 0x0 ),
02223 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_TURN_AROUND), SetMinimalSize(18, 18), SetFill(1, 1),
02224 SetDataTip(SPR_FORCE_VEHICLE_TURN, STR_VEHICLE_VIEW_ROAD_VEHICLE_REVERSE_TOOLTIP),
02225 EndContainer(),
02226 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_SHOW_ORDERS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_ORDERS, 0x0 ),
02227 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, VVW_WIDGET_SHOW_DETAILS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_VEHICLE_DETAILS, 0x0 ),
02228 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetMinimalSize(18, 0), SetResize(0, 1), EndContainer(),
02229 EndContainer(),
02230 EndContainer(),
02231 NWidget(NWID_HORIZONTAL),
02232 NWidget(WWT_PUSHBTN, COLOUR_GREY, VVW_WIDGET_START_STOP_VEH), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), SetFill(1, 0),
02233 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
02234 EndContainer(),
02235 };
02236
02238 static const WindowDesc _vehicle_view_desc(
02239 WDP_AUTO, 250, 116,
02240 WC_VEHICLE_VIEW, WC_NONE,
02241 WDF_UNCLICK_BUTTONS,
02242 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02243 );
02244
02249 static const WindowDesc _train_view_desc(
02250 WDP_AUTO, 250, 134,
02251 WC_VEHICLE_VIEW, WC_NONE,
02252 WDF_UNCLICK_BUTTONS,
02253 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02254 );
02255
02256
02257
02258
02259 assert_compile(VEH_TRAIN == 0);
02260 assert_compile(VEH_ROAD == 1);
02261 assert_compile(VEH_SHIP == 2);
02262 assert_compile(VEH_AIRCRAFT == 3);
02263
02265 static const ZoomLevel _vehicle_view_zoom_levels[] = {
02266 ZOOM_LVL_TRAIN,
02267 ZOOM_LVL_ROADVEH,
02268 ZOOM_LVL_SHIP,
02269 ZOOM_LVL_AIRCRAFT,
02270 };
02271
02272
02273 static const int VV_INITIAL_VIEWPORT_WIDTH = 226;
02274 static const int VV_INITIAL_VIEWPORT_HEIGHT = 84;
02275 static const int VV_INITIAL_VIEWPORT_HEIGHT_TRAIN = 102;
02276
02278 enum VehicleCommandTranslation {
02279 VCT_CMD_START_STOP = 0,
02280 VCT_CMD_CLONE_VEH,
02281 VCT_CMD_TURN_AROUND,
02282 };
02283
02285 static const uint32 _vehicle_command_translation_table[][4] = {
02286 {
02287 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_TRAIN),
02288 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_ROAD_VEHICLE),
02289 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_SHIP),
02290 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_AIRCRAFT)
02291 },
02292 {
02293 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_TRAIN),
02294 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_ROAD_VEHICLE),
02295 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_SHIP),
02296 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_AIRCRAFT)
02297 },
02298 {
02299 CMD_REVERSE_TRAIN_DIRECTION | CMD_MSG(STR_ERROR_CAN_T_REVERSE_DIRECTION_TRAIN),
02300 CMD_TURN_ROADVEH | CMD_MSG(STR_ERROR_CAN_T_MAKE_ROAD_VEHICLE_TURN),
02301 0xffffffff,
02302 0xffffffff
02303 },
02304 };
02305
02313 void CcStartStopVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02314 {
02315 if (result.Failed()) return;
02316
02317 const Vehicle *v = Vehicle::GetIfValid(p1);
02318 if (v == NULL || !v->IsPrimaryVehicle() || v->owner != _local_company) return;
02319
02320 StringID msg = (v->vehstatus & VS_STOPPED) ? STR_VEHICLE_COMMAND_STOPPED : STR_VEHICLE_COMMAND_STARTED;
02321 Point pt = RemapCoords(v->x_pos, v->y_pos, v->z_pos);
02322 AddTextEffect(msg, pt.x, pt.y, DAY_TICKS, TE_RISING);
02323 }
02324
02330 void StartStopVehicle(const Vehicle *v, bool texteffect)
02331 {
02332 assert(v->IsPrimaryVehicle());
02333 DoCommandP(v->tile, v->index, 0, _vehicle_command_translation_table[VCT_CMD_START_STOP][v->type], texteffect ? CcStartStopVehicle : NULL);
02334 }
02335
02337 static const StringID _aircraft_breakdown_strings[] = {
02338 STR_BREAKDOWN_TYPE_LOW_SPEED,
02339 STR_BREAKDOWN_TYPE_DEPOT,
02340 STR_BREAKDOWN_TYPE_LANDING,
02341 };
02342
02344 static bool IsVehicleRefitable(const Vehicle *v)
02345 {
02346 if (!v->IsStoppedInDepot()) return false;
02347
02348 do {
02349 if (IsEngineRefittable(v->engine_type)) return true;
02350 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
02351
02352 return false;
02353 }
02354
02356 struct VehicleViewWindow : Window {
02357 private:
02359 enum PlaneSelections {
02360 SEL_DC_GOTO_DEPOT,
02361 SEL_DC_CLONE,
02362
02363 SEL_RT_REFIT,
02364 SEL_RT_TURN_AROUND,
02365
02366 SEL_DC_BASEPLANE = SEL_DC_GOTO_DEPOT,
02367 SEL_RT_BASEPLANE = SEL_RT_REFIT,
02368 };
02369
02374 void SelectPlane(PlaneSelections plane)
02375 {
02376 switch (plane) {
02377 case SEL_DC_GOTO_DEPOT:
02378 case SEL_DC_CLONE:
02379 this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_DEPOT_CLONE)->SetDisplayedPlane(plane - SEL_DC_BASEPLANE);
02380 break;
02381
02382 case SEL_RT_REFIT:
02383 case SEL_RT_TURN_AROUND:
02384 this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_REFIT_TURN)->SetDisplayedPlane(plane - SEL_RT_BASEPLANE);
02385 break;
02386
02387 default:
02388 NOT_REACHED();
02389 }
02390 }
02391
02392 public:
02393 VehicleViewWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
02394 {
02395 this->CreateNestedTree(desc);
02396
02397
02398 static const SpriteID vehicle_view_goto_depot_sprites[] = {
02399 SPR_SEND_TRAIN_TODEPOT,
02400 SPR_SEND_ROADVEH_TODEPOT,
02401 SPR_SEND_SHIP_TODEPOT,
02402 SPR_SEND_AIRCRAFT_TODEPOT,
02403 };
02404 const Vehicle *v = Vehicle::Get(window_number);
02405 this->GetWidget<NWidgetCore>(VVW_WIDGET_GOTO_DEPOT)->widget_data = vehicle_view_goto_depot_sprites[v->type];
02406
02407
02408 static const SpriteID vehicle_view_clone_sprites[] = {
02409 SPR_CLONE_TRAIN,
02410 SPR_CLONE_ROADVEH,
02411 SPR_CLONE_SHIP,
02412 SPR_CLONE_AIRCRAFT,
02413 };
02414 this->GetWidget<NWidgetCore>(VVW_WIDGET_CLONE_VEH)->widget_data = vehicle_view_clone_sprites[v->type];
02415
02416 switch (v->type) {
02417 case VEH_TRAIN:
02418 this->GetWidget<NWidgetCore>(VVW_WIDGET_TURN_AROUND)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REVERSE_TOOLTIP;
02419 break;
02420
02421 case VEH_ROAD:
02422 break;
02423
02424 case VEH_SHIP:
02425 case VEH_AIRCRAFT:
02426 this->SelectPlane(SEL_RT_REFIT);
02427 break;
02428
02429 default: NOT_REACHED();
02430 }
02431 this->FinishInitNested(desc, window_number);
02432 this->owner = v->owner;
02433 this->GetWidget<NWidgetViewport>(VVW_WIDGET_VIEWPORT)->InitializeViewport(this, this->window_number | (1 << 31), _vehicle_view_zoom_levels[v->type]);
02434
02435 this->GetWidget<NWidgetCore>(VVW_WIDGET_START_STOP_VEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_STATE_START_STOP_TOOLTIP + v->type;
02436 this->GetWidget<NWidgetCore>(VVW_WIDGET_CENTER_MAIN_VIEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_LOCATION_TOOLTIP + v->type;
02437 this->GetWidget<NWidgetCore>(VVW_WIDGET_REFIT_VEH)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REFIT_TOOLTIP + v->type;
02438 this->GetWidget<NWidgetCore>(VVW_WIDGET_GOTO_DEPOT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SEND_TO_DEPOT_TOOLTIP + v->type;
02439 this->GetWidget<NWidgetCore>(VVW_WIDGET_SHOW_ORDERS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_ORDERS_TOOLTIP + v->type;
02440 this->GetWidget<NWidgetCore>(VVW_WIDGET_SHOW_DETAILS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SHOW_DETAILS_TOOLTIP + v->type;
02441 this->GetWidget<NWidgetCore>(VVW_WIDGET_CLONE_VEH)->tool_tip = STR_VEHICLE_VIEW_CLONE_TRAIN_INFO + v->type;
02442 }
02443
02444 ~VehicleViewWindow()
02445 {
02446 DeleteWindowById(WC_VEHICLE_ORDERS, this->window_number, false);
02447 DeleteWindowById(WC_VEHICLE_REFIT, this->window_number, false);
02448 DeleteWindowById(WC_VEHICLE_DETAILS, this->window_number, false);
02449 DeleteWindowById(WC_VEHICLE_TIMETABLE, this->window_number, false);
02450 }
02451
02452 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
02453 {
02454 const Vehicle *v = Vehicle::Get(this->window_number);
02455 switch (widget) {
02456 case VVW_WIDGET_FORCE_PROCEED:
02457 if (v->type != VEH_TRAIN) {
02458 size->height = 0;
02459 size->width = 0;
02460 }
02461 break;
02462
02463 case VVW_WIDGET_VIEWPORT:
02464 size->width = VV_INITIAL_VIEWPORT_WIDTH;
02465 size->height = (v->type == VEH_TRAIN) ? VV_INITIAL_VIEWPORT_HEIGHT_TRAIN : VV_INITIAL_VIEWPORT_HEIGHT;
02466 break;
02467 }
02468 }
02469
02470 virtual void OnPaint()
02471 {
02472 const Vehicle *v = Vehicle::Get(this->window_number);
02473 bool is_localcompany = v->owner == _local_company;
02474 bool can_control = IsVehicleControlAllowed(v, _local_company);
02475 bool refitable_and_stopped_in_depot = IsVehicleRefitable(v);
02476
02477 this->SetWidgetDisabledState(VVW_WIDGET_GOTO_DEPOT, !is_localcompany);
02478 this->SetWidgetDisabledState(VVW_WIDGET_REFIT_VEH, !refitable_and_stopped_in_depot || !is_localcompany);
02479 this->SetWidgetDisabledState(VVW_WIDGET_CLONE_VEH, !is_localcompany);
02480
02481 if (v->type == VEH_TRAIN) {
02482 this->SetWidgetLoweredState(VVW_WIDGET_FORCE_PROCEED, Train::From(v)->force_proceed == TFP_SIGNAL);
02483 this->SetWidgetDisabledState(VVW_WIDGET_FORCE_PROCEED, !can_control);
02484 this->SetWidgetDisabledState(VVW_WIDGET_TURN_AROUND, !can_control);
02485 }
02486
02487 this->DrawWidgets();
02488 }
02489
02490 virtual void SetStringParameters(int widget) const
02491 {
02492 if (widget != VVW_WIDGET_CAPTION) return;
02493
02494 const Vehicle *v = Vehicle::Get(this->window_number);
02495 SetDParam(0, v->index);
02496 }
02497
02498 virtual void DrawWidget(const Rect &r, int widget) const
02499 {
02500 if (widget != VVW_WIDGET_START_STOP_VEH) return;
02501
02502 const Vehicle *v = Vehicle::Get(this->window_number);
02503 StringID str;
02504 if (v->vehstatus & VS_CRASHED) {
02505 str = STR_VEHICLE_STATUS_CRASHED;
02506 } else if (v->breakdown_ctr == 1 || (v->type == VEH_TRAIN && Train::From(v)->flags & VRF_IS_BROKEN)) {
02507 if (_settings_game.vehicle.improved_breakdowns) {
02508 str = STR_VEHICLE_STATUS_BROKEN_DOWN_VEL;
02509 SetDParam(2, v->GetDisplaySpeed());
02510 } else {
02511 str = STR_VEHICLE_STATUS_BROKEN_DOWN;
02512 }
02513
02514 if (v->type == VEH_AIRCRAFT) {
02515 SetDParam(0, _aircraft_breakdown_strings[v->breakdown_type]);
02516 if (v->breakdown_type == BREAKDOWN_AIRCRAFT_SPEED) {
02517 SetDParam(1, v->breakdown_severity << 3);
02518 } else {
02519 SetDParam(1, v->current_order.GetDestination());
02520 }
02521 } else {
02522 const Vehicle *w = (v->type == VEH_TRAIN) ? GetMostSeverelyBrokenEngine(Train::From(v)) : v;
02523 SetDParam(0, STR_BREAKDOWN_TYPE_CRITICAL + w->breakdown_type);
02524
02525 if (w->breakdown_type == BREAKDOWN_LOW_SPEED) {
02526 SetDParam(1, min( w->First()->GetDisplayMaxSpeed(), w->breakdown_severity >> (v->type == VEH_TRAIN ? 0 : 1 )));
02527 } else if (w->breakdown_type == BREAKDOWN_LOW_POWER) {
02528 SetDParam(1, w->breakdown_severity * 100 / 256);
02529 }
02530 }
02531 } else if (v->vehstatus & VS_STOPPED) {
02532 if (v->type == VEH_TRAIN) {
02533 if (v->cur_speed == 0) {
02534 if (Train::From(v)->gcache.cached_power == 0) {
02535 str = STR_VEHICLE_STATUS_TRAIN_NO_POWER;
02536 } else {
02537 str = STR_VEHICLE_STATUS_STOPPED;
02538 }
02539 } else {
02540 SetDParam(0, v->GetDisplaySpeed());
02541 str = STR_VEHICLE_STATUS_TRAIN_STOPPING + _settings_client.gui.vehicle_speed;
02542 }
02543 } else {
02544 str = STR_VEHICLE_STATUS_STOPPED;
02545 }
02546 } else if (v->type == VEH_TRAIN && HasBit(Train::From(v)->flags, VRF_TRAIN_STUCK) && !v->current_order.IsType(OT_LOADING)) {
02547 str = STR_VEHICLE_STATUS_TRAIN_STUCK;
02548 } else {
02549 switch (v->current_order.GetType()) {
02550 case OT_GOTO_STATION: {
02551 SetDParam(0, v->current_order.GetDestination());
02552 SetDParam(1, v->GetDisplaySpeed());
02553 str = STR_VEHICLE_STATUS_HEADING_FOR_STATION + _settings_client.gui.vehicle_speed;
02554 break;
02555 }
02556
02557 case OT_GOTO_DEPOT: {
02558 SetDParam(0, v->type);
02559 SetDParam(1, v->current_order.GetDestination());
02560 SetDParam(2, v->GetDisplaySpeed());
02561 if (v->current_order.GetDepotActionType() & ODATFB_NEAREST_DEPOT) {
02562
02563
02564
02565
02566
02567
02568 str = STR_EMPTY;
02569 } else if (v->current_order.GetDepotActionType() & ODATFB_HALT) {
02570 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT + _settings_client.gui.vehicle_speed;
02571 } else {
02572 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_SERVICE + _settings_client.gui.vehicle_speed;
02573 }
02574 break;
02575 }
02576
02577 case OT_LOADING:
02578 str = STR_VEHICLE_STATUS_LOADING_UNLOADING;
02579 break;
02580
02581 case OT_GOTO_WAYPOINT: {
02582 assert(v->type == VEH_TRAIN || v->type == VEH_SHIP);
02583 SetDParam(0, v->current_order.GetDestination());
02584 str = STR_VEHICLE_STATUS_HEADING_FOR_WAYPOINT + _settings_client.gui.vehicle_speed;
02585 SetDParam(1, v->GetDisplaySpeed());
02586 break;
02587 }
02588
02589 case OT_LEAVESTATION:
02590 if (v->type != VEH_AIRCRAFT) {
02591 str = STR_VEHICLE_STATUS_LEAVING;
02592 break;
02593 }
02594
02595
02596 default:
02597 if (v->GetNumManualOrders() == 0) {
02598 str = STR_VEHICLE_STATUS_NO_ORDERS + _settings_client.gui.vehicle_speed;
02599 SetDParam(0, v->GetDisplaySpeed());
02600 } else {
02601 str = STR_EMPTY;
02602 }
02603 break;
02604 }
02605 }
02606
02607
02608 DrawSprite(v->vehstatus & VS_STOPPED ? SPR_FLAG_VEH_STOPPED : SPR_FLAG_VEH_RUNNING, PAL_NONE, WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP);
02609 DrawString(r.left + WD_FRAMERECT_LEFT + 6, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, str, TC_FROMSTRING, SA_HOR_CENTER);
02610 }
02611
02612 virtual void OnClick(Point pt, int widget, int click_count)
02613 {
02614 const Vehicle *v = Vehicle::Get(this->window_number);
02615
02616 switch (widget) {
02617 case VVW_WIDGET_START_STOP_VEH:
02618 if (_ctrl_pressed) {
02619
02620 TileIndex tile = v->current_order.GetLocation(v);
02621 if (tile != INVALID_TILE) ScrollMainWindowToTile(tile);
02622 } else {
02623
02624 StartStopVehicle(v, false);
02625 }
02626 break;
02627 case VVW_WIDGET_CENTER_MAIN_VIEH: {
02628 const Window *mainwindow = FindWindowById(WC_MAIN_WINDOW, 0);
02629
02630 if (_ctrl_pressed && mainwindow->viewport->zoom == ZOOM_LVL_NORMAL) {
02631 mainwindow->viewport->follow_vehicle = v->index;
02632 } else {
02633 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos);
02634 }
02635 break;
02636 }
02637
02638 case VVW_WIDGET_GOTO_DEPOT:
02639 DoCommandP(v->tile, v->index | (_ctrl_pressed ? DEPOT_SERVICE : 0U), 0, GetCmdSendToDepot(v));
02640 break;
02641 case VVW_WIDGET_REFIT_VEH:
02642 ShowVehicleRefitWindow(v, INVALID_VEH_ORDER_ID, this);
02643 break;
02644 case VVW_WIDGET_SHOW_ORDERS:
02645 if (_ctrl_pressed) {
02646 ShowTimetableWindow(v);
02647 } else {
02648 ShowOrdersWindow(v);
02649 }
02650 break;
02651 case VVW_WIDGET_SHOW_DETAILS:
02652 ShowVehicleDetailsWindow(v);
02653 break;
02654 case VVW_WIDGET_CLONE_VEH:
02655 DoCommandP(v->tile, v->index, _ctrl_pressed ? 1 : 0,
02656 _vehicle_command_translation_table[VCT_CMD_CLONE_VEH][v->type],
02657 CcCloneVehicle);
02658 break;
02659 case VVW_WIDGET_TURN_AROUND:
02660 assert(v->IsGroundVehicle());
02661 DoCommandP(v->tile, v->index, 0,
02662 _vehicle_command_translation_table[VCT_CMD_TURN_AROUND][v->type]);
02663 break;
02664 case VVW_WIDGET_FORCE_PROCEED:
02665 assert(v->type == VEH_TRAIN);
02666 DoCommandP(v->tile, v->index, 0, CMD_FORCE_TRAIN_PROCEED | CMD_MSG(STR_ERROR_CAN_T_MAKE_TRAIN_PASS_SIGNAL));
02667 break;
02668 }
02669 }
02670
02671 virtual void OnResize()
02672 {
02673 if (this->viewport != NULL) {
02674 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(VVW_WIDGET_VIEWPORT);
02675 nvp->UpdateViewportCoordinates(this);
02676 }
02677 }
02678
02679 virtual void OnTick()
02680 {
02681 const Vehicle *v = Vehicle::Get(this->window_number);
02682 bool veh_stopped = v->IsStoppedInDepot();
02683
02684
02685
02686
02687 PlaneSelections plane = veh_stopped ? SEL_DC_CLONE : SEL_DC_GOTO_DEPOT;
02688 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_DEPOT_CLONE);
02689 if (nwi->shown_plane + SEL_DC_BASEPLANE != plane) {
02690 this->SelectPlane(plane);
02691 this->SetWidgetDirty(VVW_WIDGET_SELECT_DEPOT_CLONE);
02692 }
02693
02694 if (v->IsGroundVehicle()) {
02695 PlaneSelections plane = veh_stopped ? SEL_RT_REFIT : SEL_RT_TURN_AROUND;
02696 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(VVW_WIDGET_SELECT_REFIT_TURN);
02697 if (nwi->shown_plane + SEL_RT_BASEPLANE != plane) {
02698 this->SelectPlane(plane);
02699 this->SetWidgetDirty(VVW_WIDGET_SELECT_REFIT_TURN);
02700 }
02701 }
02702 }
02703
02709 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
02710 {
02711 if (data == -666) {
02712
02713
02714 return;
02715 }
02716 }
02717
02718 virtual bool IsNewGRFInspectable() const
02719 {
02720 return ::IsNewGRFInspectable(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02721 }
02722
02723 virtual void ShowNewGRFInspectWindow() const
02724 {
02725 ::ShowNewGRFInspectWindow(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02726 }
02727 };
02728
02729
02731 void ShowVehicleViewWindow(const Vehicle *v)
02732 {
02733 AllocateWindowDescFront<VehicleViewWindow>((v->type == VEH_TRAIN) ? &_train_view_desc : &_vehicle_view_desc, v->index);
02734 }
02735
02741 bool VehicleClicked(const Vehicle *v)
02742 {
02743 assert(v != NULL);
02744 if (!(_thd.place_mode & HT_VEHICLE)) return false;
02745
02746 v = v->First();
02747 if (!v->IsPrimaryVehicle()) return false;
02748
02749 _thd.GetCallbackWnd()->OnVehicleSelect(v);
02750 return true;
02751 }
02752
02753 void StopGlobalFollowVehicle(const Vehicle *v)
02754 {
02755 Window *w = FindWindowById(WC_MAIN_WINDOW, 0);
02756 if (w != NULL && w->viewport->follow_vehicle == v->index) {
02757 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos, true);
02758 w->viewport->follow_vehicle = INVALID_VEHICLE;
02759 }
02760 }
02761
02762
02770 void CcBuildPrimaryVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02771 {
02772 if (result.Failed()) return;
02773
02774 const Vehicle *v = Vehicle::Get(_new_vehicle_id);
02775 ShowVehicleViewWindow(v);
02776 }
02777
02783 int GetVehicleWidth(Vehicle *v)
02784 {
02785 int vehicle_width = 0;
02786
02787 switch (v->type) {
02788 case VEH_TRAIN:
02789 for (const Train *u = Train::From(v); u != NULL; u = u->Next()) {
02790 vehicle_width += u->GetDisplayImageWidth();
02791 }
02792 break;
02793
02794 case VEH_ROAD:
02795 for (const RoadVehicle *u = RoadVehicle::From(v); u != NULL; u = u->Next()) {
02796 vehicle_width += u->GetDisplayImageWidth();
02797 }
02798 break;
02799
02800 default:
02801 bool rtl = _current_text_dir == TD_RTL;
02802 SpriteID sprite = v->GetImage(rtl ? DIR_E : DIR_W);
02803 const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
02804 vehicle_width = real_sprite->width;
02805
02806 break;
02807 }
02808
02809 return vehicle_width;
02810 }