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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_base.h"
00019 #include "viewport_func.h"
00020 #include "newgrf_text.h"
00021 #include "newgrf_debug.h"
00022 #include "roadveh.h"
00023 #include "train.h"
00024 #include "aircraft.h"
00025 #include "depot_map.h"
00026 #include "group_gui.h"
00027 #include "strings_func.h"
00028 #include "vehicle_func.h"
00029 #include "autoreplace_gui.h"
00030 #include "string_func.h"
00031 #include "widgets/dropdown_func.h"
00032 #include "timetable.h"
00033 #include "articulated_vehicles.h"
00034 #include "spritecache.h"
00035 #include "core/geometry_func.hpp"
00036 #include "company_base.h"
00037 #include "engine_func.h"
00038 #include "station_base.h"
00039 #include "tilehighlight_func.h"
00040 #include "zoom_func.h"
00041
00042
00043 Sorting _sorting;
00044
00045 static GUIVehicleList::SortFunction VehicleNumberSorter;
00046 static GUIVehicleList::SortFunction VehicleNameSorter;
00047 static GUIVehicleList::SortFunction VehicleAgeSorter;
00048 static GUIVehicleList::SortFunction VehicleProfitThisYearSorter;
00049 static GUIVehicleList::SortFunction VehicleProfitLastYearSorter;
00050 static GUIVehicleList::SortFunction VehicleCargoSorter;
00051 static GUIVehicleList::SortFunction VehicleReliabilitySorter;
00052 static GUIVehicleList::SortFunction VehicleMaxSpeedSorter;
00053 static GUIVehicleList::SortFunction VehicleModelSorter;
00054 static GUIVehicleList::SortFunction VehicleValueSorter;
00055 static GUIVehicleList::SortFunction VehicleLengthSorter;
00056 static GUIVehicleList::SortFunction VehicleTimeToLiveSorter;
00057 static GUIVehicleList::SortFunction VehicleTimetableDelaySorter;
00058
00059 GUIVehicleList::SortFunction * const BaseVehicleListWindow::vehicle_sorter_funcs[] = {
00060 &VehicleNumberSorter,
00061 &VehicleNameSorter,
00062 &VehicleAgeSorter,
00063 &VehicleProfitThisYearSorter,
00064 &VehicleProfitLastYearSorter,
00065 &VehicleCargoSorter,
00066 &VehicleReliabilitySorter,
00067 &VehicleMaxSpeedSorter,
00068 &VehicleModelSorter,
00069 &VehicleValueSorter,
00070 &VehicleLengthSorter,
00071 &VehicleTimeToLiveSorter,
00072 &VehicleTimetableDelaySorter,
00073 };
00074
00075 const StringID BaseVehicleListWindow::vehicle_sorter_names[] = {
00076 STR_SORT_BY_NUMBER,
00077 STR_SORT_BY_NAME,
00078 STR_SORT_BY_AGE,
00079 STR_SORT_BY_PROFIT_THIS_YEAR,
00080 STR_SORT_BY_PROFIT_LAST_YEAR,
00081 STR_SORT_BY_TOTAL_CAPACITY_PER_CARGOTYPE,
00082 STR_SORT_BY_RELIABILITY,
00083 STR_SORT_BY_MAX_SPEED,
00084 STR_SORT_BY_MODEL,
00085 STR_SORT_BY_VALUE,
00086 STR_SORT_BY_LENGTH,
00087 STR_SORT_BY_LIFE_TIME,
00088 STR_SORT_BY_TIMETABLE_DELAY,
00089 INVALID_STRING_ID
00090 };
00091
00092 const StringID BaseVehicleListWindow::vehicle_depot_name[] = {
00093 STR_VEHICLE_LIST_SEND_TRAIN_TO_DEPOT,
00094 STR_VEHICLE_LIST_SEND_ROAD_VEHICLE_TO_DEPOT,
00095 STR_VEHICLE_LIST_SEND_SHIP_TO_DEPOT,
00096 STR_VEHICLE_LIST_SEND_AIRCRAFT_TO_HANGAR
00097 };
00098
00099 void BaseVehicleListWindow::BuildVehicleList()
00100 {
00101 if (!this->vehicles.NeedRebuild()) return;
00102
00103 DEBUG(misc, 3, "Building vehicle list type %d for company %d given index %d", this->vli.type, this->vli.company, this->vli.index);
00104
00105 GenerateVehicleSortList(&this->vehicles, this->vli);
00106
00107 uint unitnumber = 0;
00108 for (const Vehicle **v = this->vehicles.Begin(); v != this->vehicles.End(); v++) {
00109 unitnumber = max<uint>(unitnumber, (*v)->unitnumber);
00110 }
00111
00112
00113
00114
00115 if (unitnumber >= 1000) {
00116 this->unitnumber_digits = 4;
00117 } else if (unitnumber >= 100) {
00118 this->unitnumber_digits = 3;
00119 } else {
00120 this->unitnumber_digits = 2;
00121 }
00122
00123 this->vehicles.RebuildDone();
00124 this->vscroll->SetCount(this->vehicles.Length());
00125 }
00126
00133 Dimension BaseVehicleListWindow::GetActionDropdownSize(bool show_autoreplace, bool show_group)
00134 {
00135 Dimension d = {0, 0};
00136
00137 if (show_autoreplace) d = maxdim(d, GetStringBoundingBox(STR_VEHICLE_LIST_REPLACE_VEHICLES));
00138 d = maxdim(d, GetStringBoundingBox(STR_VEHICLE_LIST_SEND_FOR_SERVICING));
00139 d = maxdim(d, GetStringBoundingBox(this->vehicle_depot_name[this->vli.vtype]));
00140
00141 if (show_group) {
00142 d = maxdim(d, GetStringBoundingBox(STR_GROUP_ADD_SHARED_VEHICLE));
00143 d = maxdim(d, GetStringBoundingBox(STR_GROUP_REMOVE_ALL_VEHICLES));
00144 }
00145
00146 return d;
00147 }
00148
00155 DropDownList *BaseVehicleListWindow::BuildActionDropdownList(bool show_autoreplace, bool show_group)
00156 {
00157 DropDownList *list = new DropDownList();
00158
00159 if (show_autoreplace) list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_REPLACE_VEHICLES, ADI_REPLACE, false));
00160 list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_SEND_FOR_SERVICING, ADI_SERVICE, false));
00161 list->push_back(new DropDownListStringItem(this->vehicle_depot_name[this->vli.vtype], ADI_DEPOT, false));
00162
00163 if (show_group) {
00164 list->push_back(new DropDownListStringItem(STR_GROUP_ADD_SHARED_VEHICLE, ADI_ADD_SHARED, false));
00165 list->push_back(new DropDownListStringItem(STR_GROUP_REMOVE_ALL_VEHICLES, ADI_REMOVE_ALL, false));
00166 }
00167
00168 return list;
00169 }
00170
00171
00172 static const Vehicle *_last_vehicle[2] = { NULL, NULL };
00173
00174 void BaseVehicleListWindow::SortVehicleList()
00175 {
00176 if (this->vehicles.Sort()) return;
00177
00178
00179 _last_vehicle[0] = _last_vehicle[1] = NULL;
00180 }
00181
00182 void DepotSortList(VehicleList *list)
00183 {
00184 if (list->Length() < 2) return;
00185 QSortT(list->Begin(), list->Length(), &VehicleNumberSorter);
00186 }
00187
00189 static void DrawVehicleProfitButton(const Vehicle *v, int x, int y)
00190 {
00191 SpriteID spr;
00192
00193
00194 if (v->age <= VEHICLE_PROFIT_MIN_AGE) {
00195 spr = SPR_PROFIT_NA;
00196 } else if (v->GetDisplayProfitLastYear() < 0) {
00197 spr = SPR_PROFIT_NEGATIVE;
00198 } else if (v->GetDisplayProfitLastYear() < VEHICLE_PROFIT_THRESHOLD) {
00199 spr = SPR_PROFIT_SOME;
00200 } else {
00201 spr = SPR_PROFIT_LOT;
00202 }
00203 DrawSprite(spr, PAL_NONE, x, y);
00204 }
00205
00207 static const uint MAX_REFIT_CYCLE = 256;
00208
00218 byte GetBestFittingSubType(Vehicle *v_from, Vehicle *v_for, CargoID dest_cargo_type)
00219 {
00220 v_from = v_from->GetFirstEnginePart();
00221 v_for = v_for->GetFirstEnginePart();
00222
00223
00224 static SmallVector<StringID, 4> subtypes;
00225 subtypes.Clear();
00226 for (; v_from != NULL; v_from = v_from->HasArticulatedPart() ? v_from->GetNextArticulatedPart() : NULL) {
00227 const Engine *e_from = v_from->GetEngine();
00228 if (!e_from->CanCarryCargo() || !HasBit(e_from->info.callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) continue;
00229 subtypes.Include(GetCargoSubtypeText(v_from));
00230 }
00231
00232 byte ret_refit_cyc = 0;
00233 bool success = false;
00234 if (subtypes.Length() > 0) {
00235
00236 for (Vehicle *v = v_for; v != NULL; v = v->HasArticulatedPart() ? v->GetNextArticulatedPart() : NULL) {
00237 const Engine *e = v->GetEngine();
00238 if (!e->CanCarryCargo() || !HasBit(e->info.callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) continue;
00239 if (!HasBit(e->info.refit_mask, dest_cargo_type) && v->cargo_type != dest_cargo_type) continue;
00240
00241 CargoID old_cargo_type = v->cargo_type;
00242 byte old_cargo_subtype = v->cargo_subtype;
00243
00244
00245 v->cargo_type = dest_cargo_type;
00246
00247
00248 for (uint refit_cyc = 0; refit_cyc < MAX_REFIT_CYCLE; refit_cyc++) {
00249 v->cargo_subtype = refit_cyc;
00250
00251
00252 v->First()->InvalidateNewGRFCache();
00253 v->InvalidateNewGRFCache();
00254
00255 StringID subtype = GetCargoSubtypeText(v);
00256 if (subtype == STR_EMPTY) break;
00257
00258 if (!subtypes.Contains(subtype)) continue;
00259
00260
00261 ret_refit_cyc = refit_cyc;
00262 success = true;
00263 break;
00264 }
00265
00266
00267 v->cargo_type = old_cargo_type;
00268 v->cargo_subtype = old_cargo_subtype;
00269
00270
00271 v->First()->InvalidateNewGRFCache();
00272 v->InvalidateNewGRFCache();
00273
00274 if (success) break;
00275 }
00276 }
00277
00278 return ret_refit_cyc;
00279 }
00280
00282 struct RefitOption {
00283 CargoID cargo;
00284 byte subtype;
00285 StringID string;
00286
00292 inline bool operator != (const RefitOption &other) const
00293 {
00294 return other.cargo != this->cargo || other.string != this->string;
00295 }
00296
00302 inline bool operator == (const RefitOption &other) const
00303 {
00304 return other.cargo == this->cargo && other.string == this->string;
00305 }
00306 };
00307
00308 typedef SmallVector<RefitOption, 32> SubtypeList;
00309
00319 static void DrawVehicleRefitWindow(const SubtypeList list[NUM_CARGO], const int sel[2], uint pos, uint rows, uint delta, const Rect &r)
00320 {
00321 uint y = r.top + WD_MATRIX_TOP;
00322 uint current = 0;
00323
00324 bool rtl = _current_text_dir == TD_RTL;
00325 uint iconwidth = max(GetSpriteSize(SPR_CIRCLE_FOLDED).width, GetSpriteSize(SPR_CIRCLE_UNFOLDED).width);
00326 uint iconheight = GetSpriteSize(SPR_CIRCLE_FOLDED).height;
00327 int linecolour = _colour_gradient[COLOUR_ORANGE][4];
00328
00329 int iconleft = rtl ? r.right - WD_MATRIX_RIGHT - iconwidth : r.left + WD_MATRIX_LEFT;
00330 int iconcenter = rtl ? r.right - WD_MATRIX_RIGHT - iconwidth / 2 : r.left + WD_MATRIX_LEFT + iconwidth / 2;
00331 int iconinner = rtl ? r.right - WD_MATRIX_RIGHT - iconwidth : r.left + WD_MATRIX_LEFT + iconwidth;
00332
00333 int textleft = r.left + WD_MATRIX_LEFT + (rtl ? 0 : iconwidth + 4);
00334 int textright = r.right - WD_MATRIX_RIGHT - (rtl ? iconwidth + 4 : 0);
00335
00336
00337 for (uint i = 0; current < pos + rows && i < NUM_CARGO; i++) {
00338 for (uint j = 0; current < pos + rows && j < list[i].Length(); j++) {
00339 const RefitOption &refit = list[i][j];
00340
00341
00342 if (sel[0] != (int)i && refit.subtype != 0xFF) continue;
00343
00344
00345 if (current < pos) {
00346 current++;
00347 continue;
00348 }
00349
00350 if (list[i].Length() > 1) {
00351 if (refit.subtype != 0xFF) {
00352
00353 int ycenter = y + FONT_HEIGHT_NORMAL / 2;
00354 GfxDrawLine(iconcenter, y - WD_MATRIX_TOP, iconcenter, j == list[i].Length() - 1 ? ycenter : y - WD_MATRIX_TOP + delta - 1, linecolour);
00355 GfxDrawLine(iconcenter, ycenter, iconinner, ycenter, linecolour);
00356 } else {
00357
00358 DrawSprite(sel[0] == (int)i ? SPR_CIRCLE_UNFOLDED : SPR_CIRCLE_FOLDED, PAL_NONE, iconleft, y + (FONT_HEIGHT_NORMAL - iconheight) / 2);
00359 }
00360 }
00361
00362 TextColour colour = (sel[0] == (int)i && (uint)sel[1] == j) ? TC_WHITE : TC_BLACK;
00363
00364 SetDParam(0, CargoSpec::Get(refit.cargo)->name);
00365 SetDParam(1, refit.string);
00366 DrawString(textleft, textright, y, STR_JUST_STRING_STRING, colour);
00367
00368 y += delta;
00369 current++;
00370 }
00371 }
00372 }
00373
00375 struct RefitWindow : public Window {
00376 int sel[2];
00377 RefitOption *cargo;
00378 SubtypeList list[NUM_CARGO];
00379 VehicleOrderID order;
00380 uint information_width;
00381 Scrollbar *vscroll;
00382 Scrollbar *hscroll;
00383 int vehicle_width;
00384 int sprite_left;
00385 int sprite_right;
00386 uint vehicle_margin;
00387 int click_x;
00388 VehicleID selected_vehicle;
00389 uint8 num_vehicles;
00390 bool auto_refit;
00391
00395 void BuildRefitList()
00396 {
00397 for (uint i = 0; i < NUM_CARGO; i++) this->list[i].Clear();
00398 Vehicle *v = Vehicle::Get(this->window_number);
00399
00400
00401 VehicleSet vehicles_to_refit;
00402 GetVehicleSet(vehicles_to_refit, Vehicle::Get(this->selected_vehicle), this->num_vehicles);
00403
00404 do {
00405 if (v->type == VEH_TRAIN && !vehicles_to_refit.Contains(v->index)) continue;
00406 const Engine *e = v->GetEngine();
00407 uint32 cmask = e->info.refit_mask;
00408 byte callback_mask = e->info.callback_mask;
00409
00410
00411 if (!e->CanCarryCargo()) continue;
00412
00413 if (this->auto_refit && !HasBit(e->info.misc_flags, EF_AUTO_REFIT)) continue;
00414
00415
00416 int current_index = 0;
00417 const CargoSpec *cs;
00418 FOR_ALL_SORTED_CARGOSPECS(cs) {
00419 CargoID cid = cs->Index();
00420
00421 if (!HasBit(cmask, cid)) {
00422 current_index++;
00423 continue;
00424 }
00425
00426 bool first_vehicle = this->list[current_index].Length() == 0;
00427 if (first_vehicle) {
00428
00429 RefitOption *option = this->list[current_index].Append();
00430 option->cargo = cid;
00431 option->subtype = 0xFF;
00432 option->string = STR_EMPTY;
00433 }
00434
00435
00436
00437
00438
00439 if (this->order == INVALID_VEH_ORDER_ID && HasBit(callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00440
00441
00442 CargoID temp_cargo = v->cargo_type;
00443 byte temp_subtype = v->cargo_subtype;
00444
00445 v->cargo_type = cid;
00446
00447 for (uint refit_cyc = 0; refit_cyc < MAX_REFIT_CYCLE; refit_cyc++) {
00448 v->cargo_subtype = refit_cyc;
00449
00450
00451 v->First()->InvalidateNewGRFCache();
00452 v->InvalidateNewGRFCache();
00453
00454 StringID subtype = GetCargoSubtypeText(v);
00455
00456 if (first_vehicle) {
00457
00458 if (subtype == STR_EMPTY) break;
00459
00460 RefitOption option;
00461 option.cargo = cid;
00462 option.subtype = refit_cyc;
00463 option.string = subtype;
00464 this->list[current_index].Include(option);
00465 } else {
00466
00467 if (subtype == STR_EMPTY) {
00468
00469 SubtypeList &l = this->list[current_index];
00470
00471 for (uint i = 1; i < l.Length(); i++) {
00472 if (l[i].subtype >= refit_cyc) {
00473 l.Resize(i);
00474 break;
00475 }
00476 }
00477 break;
00478 } else {
00479
00480 uint pos = 1;
00481 SubtypeList &l = this->list[current_index];
00482 while (pos < l.Length() && l[pos].subtype != refit_cyc) pos++;
00483 if (pos < l.Length() && l[pos].string != subtype) {
00484
00485 l.ErasePreservingOrder(pos);
00486 }
00487 }
00488 }
00489 }
00490
00491
00492 v->cargo_type = temp_cargo;
00493 v->cargo_subtype = temp_subtype;
00494
00495
00496 v->First()->InvalidateNewGRFCache();
00497 v->InvalidateNewGRFCache();
00498 }
00499 current_index++;
00500 }
00501 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
00502 }
00503
00507 void RefreshScrollbar()
00508 {
00509 uint scroll_row = 0;
00510 uint row = 0;
00511
00512 for (uint i = 0; i < NUM_CARGO; i++) {
00513 for (uint j = 0; j < this->list[i].Length(); j++) {
00514 const RefitOption &refit = this->list[i][j];
00515
00516
00517 if (this->sel[0] != (int)i && refit.subtype != 0xFF) continue;
00518
00519 if (this->sel[0] == (int)i && (uint)this->sel[1] == j) scroll_row = row;
00520
00521 row++;
00522 }
00523 }
00524
00525 this->vscroll->SetCount(row);
00526 this->vscroll->ScrollTowards(scroll_row);
00527 }
00528
00533 void SetSelection(uint click_row)
00534 {
00535 uint row = 0;
00536
00537 for (uint i = 0; i < NUM_CARGO; i++) {
00538 for (uint j = 0; j < this->list[i].Length(); j++) {
00539 const RefitOption &refit = this->list[i][j];
00540
00541
00542 if (this->sel[0] != (int)i && refit.subtype != 0xFF) continue;
00543
00544 if (row == click_row) {
00545 this->sel[0] = i;
00546 this->sel[1] = j;
00547 return;
00548 }
00549
00550 row++;
00551 }
00552 }
00553
00554 this->sel[0] = -1;
00555 this->sel[1] = 0;
00556 }
00557
00562 RefitOption *GetRefitOption()
00563 {
00564 if (this->sel[0] < 0) return NULL;
00565
00566 SubtypeList &l = this->list[this->sel[0]];
00567 if ((uint)this->sel[1] >= l.Length()) return NULL;
00568
00569 return &l[this->sel[1]];
00570 }
00571
00572 RefitWindow(const WindowDesc *desc, const Vehicle *v, VehicleOrderID order, bool auto_refit) : Window()
00573 {
00574 this->sel[0] = -1;
00575 this->sel[1] = 0;
00576 this->auto_refit = auto_refit;
00577 this->order = order;
00578 this->CreateNestedTree(desc);
00579
00580 this->vscroll = this->GetScrollbar(WID_VR_SCROLLBAR);
00581 this->hscroll = (v->IsGroundVehicle() ? this->GetScrollbar(WID_VR_HSCROLLBAR) : NULL);
00582 this->GetWidget<NWidgetCore>(WID_VR_SELECT_HEADER)->tool_tip = STR_REFIT_TRAIN_LIST_TOOLTIP + v->type;
00583 this->GetWidget<NWidgetCore>(WID_VR_MATRIX)->tool_tip = STR_REFIT_TRAIN_LIST_TOOLTIP + v->type;
00584 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(WID_VR_REFIT);
00585 nwi->widget_data = STR_REFIT_TRAIN_REFIT_BUTTON + v->type;
00586 nwi->tool_tip = STR_REFIT_TRAIN_REFIT_TOOLTIP + v->type;
00587 this->GetWidget<NWidgetStacked>(WID_VR_SHOW_HSCROLLBAR)->SetDisplayedPlane(v->IsGroundVehicle() ? 0 : SZSP_HORIZONTAL);
00588 this->GetWidget<NWidgetCore>(WID_VR_VEHICLE_PANEL_DISPLAY)->tool_tip = (v->type == VEH_TRAIN) ? STR_REFIT_SELECT_VEHICLES_TOOLTIP : STR_NULL;
00589
00590 this->FinishInitNested(desc, v->index);
00591 this->owner = v->owner;
00592
00593 this->SetWidgetDisabledState(WID_VR_REFIT, this->sel[0] < 0);
00594 }
00595
00596 virtual void OnInit()
00597 {
00598 if (this->cargo != NULL) {
00599
00600 RefitOption current_refit_option = *(this->cargo);
00601
00602
00603 this->BuildRefitList();
00604 this->sel[0] = -1;
00605 this->sel[1] = 0;
00606 this->cargo = NULL;
00607 for (uint i = 0; this->cargo == NULL && i < NUM_CARGO; i++) {
00608 for (uint j = 0; j < list[i].Length(); j++) {
00609 if (list[i][j] == current_refit_option) {
00610 this->sel[0] = i;
00611 this->sel[1] = j;
00612 this->cargo = &list[i][j];
00613 break;
00614 }
00615 }
00616 }
00617
00618 this->SetWidgetDisabledState(WID_VR_REFIT, this->sel[0] < 0);
00619 this->RefreshScrollbar();
00620 } else {
00621
00622 this->OnInvalidateData(VIWD_CONSIST_CHANGED);
00623 }
00624 }
00625
00626 virtual void OnPaint()
00627 {
00628
00629 if (this->hscroll != NULL) this->hscroll->SetCount(this->vehicle_width);
00630
00631
00632 NWidgetCore *vehicle_panel_display = this->GetWidget<NWidgetCore>(WID_VR_VEHICLE_PANEL_DISPLAY);
00633 int sprite_width = max(0, ((int)vehicle_panel_display->current_x - this->vehicle_width) / 2);
00634 this->sprite_left = vehicle_panel_display->pos_x;
00635 this->sprite_right = vehicle_panel_display->pos_x + vehicle_panel_display->current_x - 1;
00636 if (_current_text_dir == TD_RTL) {
00637 this->sprite_right -= sprite_width;
00638 this->vehicle_margin = vehicle_panel_display->current_x - sprite_right;
00639 } else {
00640 this->sprite_left += sprite_width;
00641 this->vehicle_margin = sprite_left;
00642 }
00643
00644 this->DrawWidgets();
00645 }
00646
00647 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00648 {
00649 switch (widget) {
00650 case WID_VR_MATRIX:
00651 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
00652 size->height = resize->height * 8;
00653 break;
00654
00655 case WID_VR_VEHICLE_PANEL_DISPLAY:
00656 size->height = GetVehicleHeight(Vehicle::Get(this->window_number)->type);
00657 break;
00658
00659 case WID_VR_INFO:
00660 size->width = WD_FRAMERECT_LEFT + this->information_width + WD_FRAMERECT_RIGHT;
00661 break;
00662 }
00663 }
00664
00665 virtual void SetStringParameters(int widget) const
00666 {
00667 if (widget == WID_VR_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
00668 }
00669
00676 StringID GetCapacityString(RefitOption *option) const
00677 {
00678 assert(_current_company == _local_company);
00679 Vehicle *v = Vehicle::Get(this->window_number);
00680 CommandCost cost = DoCommand(v->tile, this->selected_vehicle, option->cargo | (int)this->auto_refit << 6 | option->subtype << 8 |
00681 this->num_vehicles << 16, DC_QUERY_COST, GetCmdRefitVeh(v->type));
00682
00683 if (cost.Failed()) return INVALID_STRING_ID;
00684
00685 SetDParam(0, option->cargo);
00686 SetDParam(1, _returned_refit_capacity);
00687
00688 Money money = cost.GetCost();
00689 if (_returned_mail_refit_capacity > 0) {
00690 SetDParam(2, CT_MAIL);
00691 SetDParam(3, _returned_mail_refit_capacity);
00692 if (money <= 0) {
00693 SetDParam(4, -money);
00694 return STR_REFIT_NEW_CAPACITY_INCOME_FROM_AIRCRAFT_REFIT;
00695 } else {
00696 SetDParam(4, money);
00697 return STR_REFIT_NEW_CAPACITY_COST_OF_AIRCRAFT_REFIT;
00698 }
00699 } else {
00700 if (money <= 0) {
00701 SetDParam(2, -money);
00702 return STR_REFIT_NEW_CAPACITY_INCOME_FROM_REFIT;
00703 } else {
00704 SetDParam(2, money);
00705 return STR_REFIT_NEW_CAPACITY_COST_OF_REFIT;
00706 }
00707 }
00708 }
00709
00710 virtual void DrawWidget(const Rect &r, int widget) const
00711 {
00712 switch (widget) {
00713 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00714 Vehicle *v = Vehicle::Get(this->window_number);
00715 DrawVehicleImage(v, this->sprite_left + WD_FRAMERECT_LEFT, this->sprite_right - WD_FRAMERECT_RIGHT,
00716 r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, EIT_IN_DETAILS, this->hscroll != NULL ? this->hscroll->GetPosition() : 0);
00717
00718
00719 if (this->order != INVALID_VEH_ORDER_ID) break;
00720 int x = 0;
00721 switch (v->type) {
00722 case VEH_TRAIN: {
00723 VehicleSet vehicles_to_refit;
00724 GetVehicleSet(vehicles_to_refit, Vehicle::Get(this->selected_vehicle), this->num_vehicles);
00725
00726 int left = INT32_MIN;
00727 int width = 0;
00728
00729 for (Train *u = Train::From(v); u != NULL; u = u->Next()) {
00730
00731 if (vehicles_to_refit.Contains(u->index) && left == INT32_MIN) {
00732 left = x - this->hscroll->GetPosition() + r.left + this->vehicle_margin;
00733 width = 0;
00734 }
00735
00736
00737 if ((!vehicles_to_refit.Contains(u->index) || u->Next() == NULL) && left != INT32_MIN) {
00738 if (u->Next() == NULL && vehicles_to_refit.Contains(u->index)) {
00739 int current_width = u->GetDisplayImageWidth();
00740 width += current_width;
00741 x += current_width;
00742 }
00743
00744 int right = Clamp(left + width, 0, r.right);
00745 left = max(0, left);
00746
00747 if (_current_text_dir == TD_RTL) {
00748 right = this->GetWidget<NWidgetCore>(WID_VR_VEHICLE_PANEL_DISPLAY)->current_x - left;
00749 left = right - width;
00750 }
00751
00752 if (left != right) {
00753 DrawFrameRect(left, r.top + WD_FRAMERECT_TOP, right, r.top + WD_FRAMERECT_TOP + 13, COLOUR_WHITE, FR_BORDERONLY);
00754 }
00755
00756 left = INT32_MIN;
00757 }
00758
00759 int current_width = u->GetDisplayImageWidth();
00760 width += current_width;
00761 x += current_width;
00762 }
00763 break;
00764 }
00765
00766 default: break;
00767 }
00768 break;
00769 }
00770
00771 case WID_VR_MATRIX:
00772 DrawVehicleRefitWindow(this->list, this->sel, this->vscroll->GetPosition(), this->vscroll->GetCapacity(), this->resize.step_height, r);
00773 break;
00774
00775 case WID_VR_INFO:
00776 if (this->cargo != NULL) {
00777 StringID string = this->GetCapacityString(this->cargo);
00778 if (string != INVALID_STRING_ID) {
00779 DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00780 r.top + WD_FRAMERECT_TOP, r.bottom - WD_FRAMERECT_BOTTOM, string);
00781 }
00782 }
00783 break;
00784 }
00785 }
00786
00792 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00793 {
00794 switch (data) {
00795 case VIWD_AUTOREPLACE:
00796 case VIWD_CONSIST_CHANGED: {
00797
00798 Vehicle *v = Vehicle::Get(this->window_number);
00799 this->selected_vehicle = v->index;
00800 this->num_vehicles = UINT8_MAX;
00801
00802 }
00803
00804 case 2: {
00805 if (!gui_scope) break;
00806 this->BuildRefitList();
00807
00808
00809 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number), EIT_IN_DETAILS);
00810 uint max_width = 0;
00811
00812
00813 for (uint i = 0; i < NUM_CARGO; i++) {
00814 for (uint j = 0; j < this->list[i].Length(); j++) {
00815 StringID string = this->GetCapacityString(&list[i][j]);
00816 if (string != INVALID_STRING_ID) {
00817 Dimension dim = GetStringBoundingBox(string);
00818 max_width = max(dim.width, max_width);
00819 }
00820 }
00821 }
00822
00823 if (this->information_width < max_width) {
00824 this->information_width = max_width;
00825 this->ReInit();
00826 }
00827
00828 }
00829
00830 case 1:
00831 if (!gui_scope) break;
00832 this->cargo = GetRefitOption();
00833 this->RefreshScrollbar();
00834 break;
00835 }
00836 }
00837
00838 int GetClickPosition(int click_x)
00839 {
00840 const NWidgetCore *matrix_widget = this->GetWidget<NWidgetCore>(WID_VR_VEHICLE_PANEL_DISPLAY);
00841 if (_current_text_dir == TD_RTL) click_x = matrix_widget->current_x - click_x;
00842 click_x -= this->vehicle_margin;
00843 if (this->hscroll != NULL) click_x += this->hscroll->GetPosition();
00844
00845 return click_x;
00846 }
00847
00848 void SetSelectedVehicles(int drag_x)
00849 {
00850 drag_x = GetClickPosition(drag_x);
00851
00852 int left_x = min(this->click_x, drag_x);
00853 int right_x = max(this->click_x, drag_x);
00854 this->num_vehicles = 0;
00855
00856 Vehicle *v = Vehicle::Get(this->window_number);
00857
00858 switch (v->type) {
00859 case VEH_TRAIN: {
00860
00861 if (left_x >= 0) {
00862 const Train *u = Train::From(v);
00863 bool start_counting = false;
00864 for (; u != NULL; u = u->Next()) {
00865 int current_width = u->GetDisplayImageWidth();
00866 left_x -= current_width;
00867 right_x -= current_width;
00868
00869 if (left_x < 0 && !start_counting) {
00870 this->selected_vehicle = u->index;
00871 start_counting = true;
00872
00873
00874 this->num_vehicles++;
00875 } else if (start_counting && !u->IsArticulatedPart()) {
00876
00877 this->num_vehicles++;
00878 }
00879
00880 if (right_x < 0) break;
00881 }
00882 }
00883
00884
00885 if (this->num_vehicles != 0) {
00886 if (_ctrl_pressed) this->num_vehicles = UINT8_MAX;
00887 break;
00888 }
00889
00890 }
00891
00892 default:
00893
00894 this->selected_vehicle = v->index;
00895 this->num_vehicles = UINT8_MAX;
00896 break;
00897 }
00898 }
00899
00900 virtual void OnClick(Point pt, int widget, int click_count)
00901 {
00902 switch (widget) {
00903 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00904 if (this->order != INVALID_VEH_ORDER_ID) break;
00905 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(WID_VR_VEHICLE_PANEL_DISPLAY);
00906 this->click_x = GetClickPosition(pt.x - nwi->pos_x);
00907 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00908 this->SetWidgetDirty(WID_VR_VEHICLE_PANEL_DISPLAY);
00909 if (!_ctrl_pressed) {
00910 SetObjectToPlaceWnd(SPR_CURSOR_MOUSE, PAL_NONE, HT_DRAG, this);
00911 } else {
00912
00913 this->InvalidateData(2);
00914 }
00915 break;
00916 }
00917
00918 case WID_VR_MATRIX: {
00919 this->SetSelection(this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_VR_MATRIX));
00920 this->SetWidgetDisabledState(WID_VR_REFIT, this->sel[0] < 0);
00921 this->InvalidateData(1);
00922
00923 if (click_count == 1) break;
00924
00925 }
00926
00927 case WID_VR_REFIT:
00928 if (this->cargo != NULL) {
00929 const Vehicle *v = Vehicle::Get(this->window_number);
00930
00931 if (this->order == INVALID_VEH_ORDER_ID) {
00932 bool delete_window = this->selected_vehicle == v->index && this->num_vehicles == UINT8_MAX;
00933 if (DoCommandP(v->tile, this->selected_vehicle, this->cargo->cargo | this->cargo->subtype << 8 | this->num_vehicles << 16, GetCmdRefitVeh(v)) && delete_window) delete this;
00934 } else {
00935 if (DoCommandP(v->tile, v->index, this->cargo->cargo | this->order << 16, CMD_ORDER_REFIT)) delete this;
00936 }
00937 }
00938 break;
00939 }
00940 }
00941
00942 virtual void OnMouseDrag(Point pt, int widget)
00943 {
00944 switch (widget) {
00945 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00946 if (this->order != INVALID_VEH_ORDER_ID) break;
00947 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(WID_VR_VEHICLE_PANEL_DISPLAY);
00948 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00949 this->SetWidgetDirty(WID_VR_VEHICLE_PANEL_DISPLAY);
00950 break;
00951 }
00952 }
00953 }
00954
00955 virtual void OnDragDrop(Point pt, int widget)
00956 {
00957 switch (widget) {
00958 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00959 if (this->order != INVALID_VEH_ORDER_ID) break;
00960 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(WID_VR_VEHICLE_PANEL_DISPLAY);
00961 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00962 this->InvalidateData(2);
00963 break;
00964 }
00965 }
00966 }
00967
00968 virtual void OnResize()
00969 {
00970 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number), EIT_IN_DETAILS);
00971 this->vscroll->SetCapacityFromWidget(this, WID_VR_MATRIX);
00972 if (this->hscroll != NULL) this->hscroll->SetCapacityFromWidget(this, WID_VR_VEHICLE_PANEL_DISPLAY);
00973 this->GetWidget<NWidgetCore>(WID_VR_MATRIX)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00974 }
00975 };
00976
00977 static const NWidgetPart _nested_vehicle_refit_widgets[] = {
00978 NWidget(NWID_HORIZONTAL),
00979 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00980 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VR_CAPTION), SetDataTip(STR_REFIT_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00981 EndContainer(),
00982
00983 NWidget(NWID_VERTICAL),
00984 NWidget(WWT_PANEL, COLOUR_GREY, WID_VR_VEHICLE_PANEL_DISPLAY), SetMinimalSize(228, 14), SetResize(1, 0), SetScrollbar(WID_VR_HSCROLLBAR), EndContainer(),
00985 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VR_SHOW_HSCROLLBAR),
00986 NWidget(NWID_HSCROLLBAR, COLOUR_GREY, WID_VR_HSCROLLBAR),
00987 EndContainer(),
00988 EndContainer(),
00989 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_VR_SELECT_HEADER), SetDataTip(STR_REFIT_TITLE, STR_NULL), SetResize(1, 0),
00990
00991 NWidget(NWID_HORIZONTAL),
00992 NWidget(WWT_MATRIX, COLOUR_GREY, WID_VR_MATRIX), SetMinimalSize(228, 112), SetResize(1, 14), SetFill(1, 1), SetDataTip(0x801, STR_NULL), SetScrollbar(WID_VR_SCROLLBAR),
00993 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VR_SCROLLBAR),
00994 EndContainer(),
00995 NWidget(WWT_PANEL, COLOUR_GREY, WID_VR_INFO), SetMinimalTextLines(2, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), EndContainer(),
00996 NWidget(NWID_HORIZONTAL),
00997 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VR_REFIT), SetFill(1, 0), SetResize(1, 0),
00998 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00999 EndContainer(),
01000 };
01001
01002 static const WindowDesc _vehicle_refit_desc(
01003 WDP_AUTO, 240, 174,
01004 WC_VEHICLE_REFIT, WC_VEHICLE_VIEW,
01005 WDF_CONSTRUCTION,
01006 _nested_vehicle_refit_widgets, lengthof(_nested_vehicle_refit_widgets)
01007 );
01008
01016 void ShowVehicleRefitWindow(const Vehicle *v, VehicleOrderID order, Window *parent, bool auto_refit)
01017 {
01018 DeleteWindowById(WC_VEHICLE_REFIT, v->index);
01019 RefitWindow *w = new RefitWindow(&_vehicle_refit_desc, v, order, auto_refit);
01020 w->parent = parent;
01021 }
01022
01024 uint ShowRefitOptionsList(int left, int right, int y, EngineID engine)
01025 {
01026
01027 uint32 cmask = GetUnionOfArticulatedRefitMasks(engine, false);
01028
01029 uint32 lmask = _cargo_mask;
01030
01031
01032 if (HasAtMostOneBit(cmask)) return y;
01033
01034 if (cmask == lmask) {
01035
01036 SetDParam(0, STR_PURCHASE_INFO_ALL_TYPES);
01037 } else {
01038
01039
01040 if (CountBits(cmask ^ lmask) < CountBits(cmask) && CountBits(cmask ^ lmask) <= 7) {
01041 cmask ^= lmask;
01042 SetDParam(0, STR_PURCHASE_INFO_ALL_BUT);
01043 } else {
01044 SetDParam(0, STR_JUST_CARGO_LIST);
01045 }
01046 SetDParam(1, cmask);
01047 }
01048
01049 return DrawStringMultiLine(left, right, y, INT32_MAX, STR_PURCHASE_INFO_REFITTABLE_TO);
01050 }
01051
01053 StringID GetCargoSubtypeText(const Vehicle *v)
01054 {
01055 if (HasBit(EngInfo(v->engine_type)->callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
01056 uint16 cb = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
01057 if (cb != CALLBACK_FAILED) {
01058 if (cb > 0x400) ErrorUnknownCallbackResult(v->GetGRFID(), CBID_VEHICLE_CARGO_SUFFIX, cb);
01059 if (cb >= 0x400 || (v->GetGRF()->grf_version < 8 && cb == 0xFF)) cb = CALLBACK_FAILED;
01060 }
01061 if (cb != CALLBACK_FAILED) {
01062 return GetGRFStringID(v->GetGRFID(), 0xD000 + cb);
01063 }
01064 }
01065 return STR_EMPTY;
01066 }
01067
01069 static int CDECL VehicleNumberSorter(const Vehicle * const *a, const Vehicle * const *b)
01070 {
01071 return (*a)->unitnumber - (*b)->unitnumber;
01072 }
01073
01075 static int CDECL VehicleNameSorter(const Vehicle * const *a, const Vehicle * const *b)
01076 {
01077 static char last_name[2][64];
01078
01079 if (*a != _last_vehicle[0]) {
01080 _last_vehicle[0] = *a;
01081 SetDParam(0, (*a)->index);
01082 GetString(last_name[0], STR_VEHICLE_NAME, lastof(last_name[0]));
01083 }
01084
01085 if (*b != _last_vehicle[1]) {
01086 _last_vehicle[1] = *b;
01087 SetDParam(0, (*b)->index);
01088 GetString(last_name[1], STR_VEHICLE_NAME, lastof(last_name[1]));
01089 }
01090
01091 int r = strnatcmp(last_name[0], last_name[1]);
01092 return (r != 0) ? r : VehicleNumberSorter(a, b);
01093 }
01094
01096 static int CDECL VehicleAgeSorter(const Vehicle * const *a, const Vehicle * const *b)
01097 {
01098 int r = (*a)->age - (*b)->age;
01099 return (r != 0) ? r : VehicleNumberSorter(a, b);
01100 }
01101
01103 static int CDECL VehicleProfitThisYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01104 {
01105 int r = ClampToI32((*a)->GetDisplayProfitThisYear() - (*b)->GetDisplayProfitThisYear());
01106 return (r != 0) ? r : VehicleNumberSorter(a, b);
01107 }
01108
01110 static int CDECL VehicleProfitLastYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01111 {
01112 int r = ClampToI32((*a)->GetDisplayProfitLastYear() - (*b)->GetDisplayProfitLastYear());
01113 return (r != 0) ? r : VehicleNumberSorter(a, b);
01114 }
01115
01117 static int CDECL VehicleCargoSorter(const Vehicle * const *a, const Vehicle * const *b)
01118 {
01119 const Vehicle *v;
01120 CargoArray diff;
01121
01122
01123 for (v = *a; v != NULL; v = v->Next()) diff[v->cargo_type] += v->cargo_cap;
01124 for (v = *b; v != NULL; v = v->Next()) diff[v->cargo_type] -= v->cargo_cap;
01125
01126 int r = 0;
01127 for (CargoID i = 0; i < NUM_CARGO; i++) {
01128 r = diff[i];
01129 if (r != 0) break;
01130 }
01131
01132 return (r != 0) ? r : VehicleNumberSorter(a, b);
01133 }
01134
01136 static int CDECL VehicleReliabilitySorter(const Vehicle * const *a, const Vehicle * const *b)
01137 {
01138 int r = (*a)->reliability - (*b)->reliability;
01139 return (r != 0) ? r : VehicleNumberSorter(a, b);
01140 }
01141
01143 static int CDECL VehicleMaxSpeedSorter(const Vehicle * const *a, const Vehicle * const *b)
01144 {
01145 int r = (*a)->vcache.cached_max_speed - (*b)->vcache.cached_max_speed;
01146 return (r != 0) ? r : VehicleNumberSorter(a, b);
01147 }
01148
01150 static int CDECL VehicleModelSorter(const Vehicle * const *a, const Vehicle * const *b)
01151 {
01152 int r = (*a)->engine_type - (*b)->engine_type;
01153 return (r != 0) ? r : VehicleNumberSorter(a, b);
01154 }
01155
01157 static int CDECL VehicleValueSorter(const Vehicle * const *a, const Vehicle * const *b)
01158 {
01159 const Vehicle *u;
01160 Money diff = 0;
01161
01162 for (u = *a; u != NULL; u = u->Next()) diff += u->value;
01163 for (u = *b; u != NULL; u = u->Next()) diff -= u->value;
01164
01165 int r = ClampToI32(diff);
01166 return (r != 0) ? r : VehicleNumberSorter(a, b);
01167 }
01168
01170 static int CDECL VehicleLengthSorter(const Vehicle * const *a, const Vehicle * const *b)
01171 {
01172 int r = (*a)->GetGroundVehicleCache()->cached_total_length - (*b)->GetGroundVehicleCache()->cached_total_length;
01173 return (r != 0) ? r : VehicleNumberSorter(a, b);
01174 }
01175
01177 static int CDECL VehicleTimeToLiveSorter(const Vehicle * const *a, const Vehicle * const *b)
01178 {
01179 int r = ClampToI32(((*a)->max_age - (*a)->age) - ((*b)->max_age - (*b)->age));
01180 return (r != 0) ? r : VehicleNumberSorter(a, b);
01181 }
01182
01184 static int CDECL VehicleTimetableDelaySorter(const Vehicle * const *a, const Vehicle * const *b)
01185 {
01186 int r = (*a)->lateness_counter - (*b)->lateness_counter;
01187 return (r != 0) ? r : VehicleNumberSorter(a, b);
01188 }
01189
01190 void InitializeGUI()
01191 {
01192 MemSetT(&_sorting, 0);
01193 }
01194
01201 static inline void ChangeVehicleWindow(WindowClass window_class, VehicleID from_index, VehicleID to_index)
01202 {
01203 Window *w = FindWindowById(window_class, from_index);
01204 if (w != NULL) {
01205
01206 w->window_number = to_index;
01207 if (w->viewport != NULL) w->viewport->follow_vehicle = to_index;
01208
01209
01210 if (_thd.window_class == window_class && _thd.window_number == (WindowNumber)from_index) {
01211 _thd.window_number = to_index;
01212 }
01213
01214
01215 w->InvalidateData(VIWD_AUTOREPLACE, false);
01216 }
01217 }
01218
01224 void ChangeVehicleViewWindow(VehicleID from_index, VehicleID to_index)
01225 {
01226 ChangeVehicleWindow(WC_VEHICLE_VIEW, from_index, to_index);
01227 ChangeVehicleWindow(WC_VEHICLE_ORDERS, from_index, to_index);
01228 ChangeVehicleWindow(WC_VEHICLE_REFIT, from_index, to_index);
01229 ChangeVehicleWindow(WC_VEHICLE_DETAILS, from_index, to_index);
01230 ChangeVehicleWindow(WC_VEHICLE_TIMETABLE, from_index, to_index);
01231 }
01232
01233 static const NWidgetPart _nested_vehicle_list[] = {
01234 NWidget(NWID_HORIZONTAL),
01235 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01236 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VL_CAPTION),
01237 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01238 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01239 EndContainer(),
01240
01241 NWidget(NWID_HORIZONTAL),
01242 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VL_SORT_ORDER), SetMinimalSize(81, 12), SetFill(0, 1), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
01243 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_VL_SORT_BY_PULLDOWN), SetMinimalSize(167, 12), SetFill(0, 1), SetDataTip(0x0, STR_TOOLTIP_SORT_CRITERIA),
01244 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(12, 12), SetFill(1, 1), SetResize(1, 0),
01245 EndContainer(),
01246 EndContainer(),
01247
01248 NWidget(NWID_HORIZONTAL),
01249 NWidget(WWT_MATRIX, COLOUR_GREY, WID_VL_LIST), SetMinimalSize(248, 0), SetFill(1, 0), SetResize(1, 1), SetScrollbar(WID_VL_SCROLLBAR),
01250 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VL_SCROLLBAR),
01251 EndContainer(),
01252
01253 NWidget(NWID_HORIZONTAL),
01254 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VL_HIDE_BUTTONS),
01255 NWidget(NWID_HORIZONTAL),
01256 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VL_AVAILABLE_VEHICLES), SetMinimalSize(106, 12), SetFill(0, 1),
01257 SetDataTip(STR_BLACK_STRING, STR_VEHICLE_LIST_AVAILABLE_ENGINES_TOOLTIP),
01258 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(0, 12), SetResize(1, 0), SetFill(1, 1), EndContainer(),
01259 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_VL_MANAGE_VEHICLES_DROPDOWN), SetMinimalSize(118, 12), SetFill(0, 1),
01260 SetDataTip(STR_VEHICLE_LIST_MANAGE_LIST, STR_VEHICLE_LIST_MANAGE_LIST_TOOLTIP),
01261 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VL_STOP_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01262 SetDataTip(SPR_FLAG_VEH_STOPPED, STR_VEHICLE_LIST_MASS_STOP_LIST_TOOLTIP),
01263 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VL_START_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01264 SetDataTip(SPR_FLAG_VEH_RUNNING, STR_VEHICLE_LIST_MASS_START_LIST_TOOLTIP),
01265 EndContainer(),
01266
01267 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01268 EndContainer(),
01269 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01270 EndContainer(),
01271 };
01272
01273 static void DrawSmallOrderList(const Vehicle *v, int left, int right, int y, VehicleOrderID start = 0)
01274 {
01275 const Order *order = v->GetOrder(start);
01276 if (order == NULL) return;
01277
01278 int i = 0;
01279 VehicleOrderID oid = start;
01280
01281 do {
01282 if (oid == v->cur_real_order_index) DrawString(left, right, y, STR_TINY_RIGHT_ARROW, TC_BLACK);
01283
01284 if (order->IsType(OT_GOTO_STATION)) {
01285 SetDParam(0, order->GetDestination());
01286 DrawString(left + 6, right - 6, y, STR_TINY_BLACK_STATION);
01287
01288 y += FONT_HEIGHT_SMALL;
01289 if (++i == 4) break;
01290 }
01291
01292 oid++;
01293 order = order->next;
01294 if (order == NULL) {
01295 order = v->orders.list->GetFirstOrder();
01296 oid = 0;
01297 }
01298 } while (oid != start);
01299 }
01300
01310 void DrawVehicleImage(const Vehicle *v, int left, int right, int y, VehicleID selection, EngineImageType image_type, int skip)
01311 {
01312 switch (v->type) {
01313 case VEH_TRAIN: DrawTrainImage(Train::From(v), left, right, y, selection, image_type, skip); break;
01314 case VEH_ROAD: DrawRoadVehImage(v, left, right, y, selection, image_type, skip); break;
01315 case VEH_SHIP: DrawShipImage(v, left, right, y, selection, image_type); break;
01316 case VEH_AIRCRAFT: DrawAircraftImage(v, left, right, y, selection, image_type); break;
01317 default: NOT_REACHED();
01318 }
01319 }
01320
01327 uint GetVehicleListHeight(VehicleType type, uint divisor)
01328 {
01329
01330 uint base = GetVehicleHeight(type) + 2 * FONT_HEIGHT_SMALL;
01331
01332 if (type >= VEH_SHIP) base = max(base, 5U * FONT_HEIGHT_SMALL);
01333
01334 if (divisor == 1) return base;
01335
01336
01337 uint rem = base % divisor;
01338 return base + (rem == 0 ? 0 : divisor - rem);
01339 }
01340
01347 void BaseVehicleListWindow::DrawVehicleListItems(VehicleID selected_vehicle, int line_height, const Rect &r) const
01348 {
01349 int left = r.left + WD_MATRIX_LEFT;
01350 int right = r.right - WD_MATRIX_RIGHT;
01351 int width = right - left;
01352 bool rtl = _current_text_dir == TD_RTL;
01353
01354 int text_offset = GetDigitWidth() * this->unitnumber_digits + WD_FRAMERECT_RIGHT;
01355 int text_left = left + (rtl ? 0 : text_offset);
01356 int text_right = right - (rtl ? text_offset : 0);
01357
01358 bool show_orderlist = this->vli.vtype >= VEH_SHIP;
01359 int orderlist_left = left + (rtl ? 0 : max(100 + text_offset, width / 2));
01360 int orderlist_right = right - (rtl ? max(100 + text_offset, width / 2) : 0);
01361
01362 int image_left = (rtl && show_orderlist) ? orderlist_right : text_left;
01363 int image_right = (!rtl && show_orderlist) ? orderlist_left : text_right;
01364
01365 int vehicle_button_x = rtl ? right - GetSpriteSize(SPR_PROFIT_LOT).width : left;
01366
01367 int y = r.top;
01368 uint max = min(this->vscroll->GetPosition() + this->vscroll->GetCapacity(), this->vehicles.Length());
01369 for (uint i = this->vscroll->GetPosition(); i < max; ++i) {
01370 const Vehicle *v = this->vehicles[i];
01371 StringID str;
01372
01373 SetDParam(0, v->GetDisplayProfitThisYear());
01374 SetDParam(1, v->GetDisplayProfitLastYear());
01375
01376 DrawVehicleImage(v, image_left, image_right, y + FONT_HEIGHT_SMALL - 1, selected_vehicle, EIT_IN_LIST, 0);
01377 DrawString(text_left, text_right, y + line_height - FONT_HEIGHT_SMALL - WD_FRAMERECT_BOTTOM - 1, STR_VEHICLE_LIST_PROFIT_THIS_YEAR_LAST_YEAR);
01378
01379 if (v->name != NULL) {
01380
01381 SetDParam(0, v->index);
01382 DrawString(text_left, text_right, y, STR_TINY_BLACK_VEHICLE);
01383 } else if (v->group_id != DEFAULT_GROUP) {
01384
01385 SetDParam(0, v->group_id);
01386 DrawString(text_left, text_right, y, STR_TINY_GROUP, TC_BLACK);
01387 }
01388
01389 if (show_orderlist) DrawSmallOrderList(v, orderlist_left, orderlist_right, y, v->cur_real_order_index);
01390
01391 if (v->IsChainInDepot()) {
01392 str = STR_BLUE_COMMA;
01393 } else {
01394 str = (v->age > v->max_age - DAYS_IN_LEAP_YEAR) ? STR_RED_COMMA : STR_BLACK_COMMA;
01395 }
01396
01397 SetDParam(0, v->unitnumber);
01398 DrawString(left, right, y + 2, str);
01399
01400 DrawVehicleProfitButton(v, vehicle_button_x, y + FONT_HEIGHT_NORMAL + 3);
01401
01402 y += line_height;
01403 }
01404 }
01405
01415 struct VehicleListWindow : public BaseVehicleListWindow {
01416 private:
01418 enum ButtonPlanes {
01419 BP_SHOW_BUTTONS,
01420 BP_HIDE_BUTTONS,
01421 };
01422
01423 public:
01424 VehicleListWindow(const WindowDesc *desc, WindowNumber window_number) : BaseVehicleListWindow(window_number)
01425 {
01426
01427
01428
01429 switch (this->vli.vtype) {
01430 case VEH_TRAIN: this->sorting = &_sorting.train; break;
01431 case VEH_ROAD: this->sorting = &_sorting.roadveh; break;
01432 case VEH_SHIP: this->sorting = &_sorting.ship; break;
01433 case VEH_AIRCRAFT: this->sorting = &_sorting.aircraft; break;
01434 default: NOT_REACHED();
01435 }
01436
01437 this->CreateNestedTree(desc);
01438
01439 this->vscroll = this->GetScrollbar(WID_VL_SCROLLBAR);
01440
01441 this->vehicles.SetListing(*this->sorting);
01442 this->vehicles.ForceRebuild();
01443 this->vehicles.NeedResort();
01444 this->BuildVehicleList();
01445 this->SortVehicleList();
01446
01447
01448 this->GetWidget<NWidgetCore>(WID_VL_LIST)->tool_tip = STR_VEHICLE_LIST_TRAIN_LIST_TOOLTIP + this->vli.vtype;
01449
01450 if (this->vli.type == VL_SHARED_ORDERS) {
01451 this->GetWidget<NWidgetCore>(WID_VL_CAPTION)->widget_data = STR_VEHICLE_LIST_SHARED_ORDERS_LIST_CAPTION;
01452 } else {
01453 this->GetWidget<NWidgetCore>(WID_VL_CAPTION)->widget_data = STR_VEHICLE_LIST_TRAIN_CAPTION + this->vli.vtype;
01454 }
01455
01456 this->FinishInitNested(desc, window_number);
01457 if (this->vli.company != OWNER_NONE) this->owner = this->vli.company;
01458
01459 if (this->vli.vtype == VEH_TRAIN) ResizeWindow(this, 65, 0);
01460 }
01461
01462 ~VehicleListWindow()
01463 {
01464 *this->sorting = this->vehicles.GetListing();
01465 }
01466
01467 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01468 {
01469 switch (widget) {
01470 case WID_VL_LIST:
01471 resize->height = GetVehicleListHeight(this->vli.vtype, 1);
01472
01473 switch (this->vli.vtype) {
01474 case VEH_TRAIN:
01475 case VEH_ROAD:
01476 size->height = 6 * resize->height;
01477 break;
01478 case VEH_SHIP:
01479 case VEH_AIRCRAFT:
01480 size->height = 4 * resize->height;
01481 break;
01482 default: NOT_REACHED();
01483 }
01484 break;
01485
01486 case WID_VL_SORT_ORDER: {
01487 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
01488 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
01489 d.height += padding.height;
01490 *size = maxdim(*size, d);
01491 break;
01492 }
01493
01494 case WID_VL_MANAGE_VEHICLES_DROPDOWN: {
01495 Dimension d = this->GetActionDropdownSize(this->vli.type == VL_STANDARD, false);
01496 d.height += padding.height;
01497 d.width += padding.width;
01498 *size = maxdim(*size, d);
01499 break;
01500 }
01501 }
01502 }
01503
01504 virtual void SetStringParameters(int widget) const
01505 {
01506 switch (widget) {
01507 case WID_VL_AVAILABLE_VEHICLES:
01508 SetDParam(0, STR_VEHICLE_LIST_AVAILABLE_TRAINS + this->vli.vtype);
01509 break;
01510
01511 case WID_VL_CAPTION: {
01512 switch (this->vli.type) {
01513 case VL_SHARED_ORDERS:
01514 if (this->vehicles.Length() == 0) {
01515
01516
01517 NOT_REACHED();
01518 }
01519 SetDParam(0, this->vscroll->GetCount());
01520 break;
01521
01522 case VL_STANDARD:
01523 SetDParam(0, STR_COMPANY_NAME);
01524 SetDParam(1, this->vli.index);
01525 SetDParam(3, this->vscroll->GetCount());
01526 break;
01527
01528 case VL_STATION_LIST:
01529 SetDParam(0, Station::IsExpected(BaseStation::Get(this->vli.index)) ? STR_STATION_NAME : STR_WAYPOINT_NAME);
01530 SetDParam(1, this->vli.index);
01531 SetDParam(3, this->vscroll->GetCount());
01532 break;
01533
01534 case VL_DEPOT_LIST:
01535 SetDParam(0, STR_DEPOT_CAPTION);
01536 SetDParam(1, this->vli.vtype);
01537 SetDParam(2, this->vli.index);
01538 SetDParam(3, this->vscroll->GetCount());
01539 break;
01540 default: NOT_REACHED();
01541 }
01542 break;
01543 }
01544 }
01545 }
01546
01547 virtual void DrawWidget(const Rect &r, int widget) const
01548 {
01549 switch (widget) {
01550 case WID_VL_SORT_ORDER:
01551
01552 this->DrawSortButtonState(widget, this->vehicles.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
01553 break;
01554
01555 case WID_VL_LIST:
01556 this->DrawVehicleListItems(INVALID_VEHICLE, this->resize.step_height, r);
01557 break;
01558 }
01559 }
01560
01561 virtual void OnPaint()
01562 {
01563 this->BuildVehicleList();
01564 this->SortVehicleList();
01565
01566 if (this->vehicles.Length() == 0 && this->IsWidgetLowered(WID_VL_MANAGE_VEHICLES_DROPDOWN)) {
01567 HideDropDownMenu(this);
01568 }
01569
01570
01571
01572 int plane_to_show = (this->owner == _local_company) ? BP_SHOW_BUTTONS : BP_HIDE_BUTTONS;
01573 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VL_HIDE_BUTTONS);
01574 if (plane_to_show != nwi->shown_plane) {
01575 nwi->SetDisplayedPlane(plane_to_show);
01576 nwi->SetDirty(this);
01577 }
01578 if (this->owner == _local_company) {
01579 this->SetWidgetDisabledState(WID_VL_AVAILABLE_VEHICLES, this->vli.type != VL_STANDARD);
01580 this->SetWidgetsDisabledState(this->vehicles.Length() == 0,
01581 WID_VL_MANAGE_VEHICLES_DROPDOWN,
01582 WID_VL_STOP_ALL,
01583 WID_VL_START_ALL,
01584 WIDGET_LIST_END);
01585 }
01586
01587
01588 this->GetWidget<NWidgetCore>(WID_VL_SORT_BY_PULLDOWN)->widget_data = this->vehicle_sorter_names[this->vehicles.SortType()];
01589
01590 this->DrawWidgets();
01591 }
01592
01593 virtual void OnClick(Point pt, int widget, int click_count)
01594 {
01595 switch (widget) {
01596 case WID_VL_SORT_ORDER:
01597 this->vehicles.ToggleSortOrder();
01598 this->SetDirty();
01599 break;
01600
01601 case WID_VL_SORT_BY_PULLDOWN:
01602 ShowDropDownMenu(this, this->vehicle_sorter_names, this->vehicles.SortType(), WID_VL_SORT_BY_PULLDOWN, 0,
01603 (this->vli.vtype == VEH_TRAIN || this->vli.vtype == VEH_ROAD) ? 0 : (1 << 10));
01604 return;
01605
01606 case WID_VL_LIST: {
01607 uint id_v = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_VL_LIST);
01608 if (id_v >= this->vehicles.Length()) return;
01609
01610 const Vehicle *v = this->vehicles[id_v];
01611 if (!VehicleClicked(v)) ShowVehicleViewWindow(v);
01612 break;
01613 }
01614
01615 case WID_VL_AVAILABLE_VEHICLES:
01616 ShowBuildVehicleWindow(INVALID_TILE, this->vli.vtype);
01617 break;
01618
01619 case WID_VL_MANAGE_VEHICLES_DROPDOWN: {
01620 DropDownList *list = this->BuildActionDropdownList(VehicleListIdentifier(this->window_number).type == VL_STANDARD, false);
01621 ShowDropDownList(this, list, 0, WID_VL_MANAGE_VEHICLES_DROPDOWN);
01622 break;
01623 }
01624
01625 case WID_VL_STOP_ALL:
01626 case WID_VL_START_ALL:
01627 DoCommandP(0, (1 << 1) | (widget == WID_VL_START_ALL ? (1 << 0) : 0), this->window_number, CMD_MASS_START_STOP);
01628 break;
01629 }
01630 }
01631
01632 virtual void OnDropdownSelect(int widget, int index)
01633 {
01634 switch (widget) {
01635 case WID_VL_SORT_BY_PULLDOWN:
01636 this->vehicles.SetSortType(index);
01637 break;
01638 case WID_VL_MANAGE_VEHICLES_DROPDOWN:
01639 assert(this->vehicles.Length() != 0);
01640
01641 switch (index) {
01642 case ADI_REPLACE:
01643 ShowReplaceGroupVehicleWindow(ALL_GROUP, this->vli.vtype);
01644 break;
01645 case ADI_SERVICE:
01646 case ADI_DEPOT:
01647 DoCommandP(0, DEPOT_MASS_SEND | (index == ADI_SERVICE ? DEPOT_SERVICE : (DepotCommand)0), this->window_number, GetCmdSendToDepot(this->vli.vtype));
01648 break;
01649
01650 default: NOT_REACHED();
01651 }
01652 break;
01653 default: NOT_REACHED();
01654 }
01655 this->SetDirty();
01656 }
01657
01658 virtual void OnTick()
01659 {
01660 if (_pause_mode != PM_UNPAUSED) return;
01661 if (this->vehicles.NeedResort()) {
01662 StationID station = (this->vli.type == VL_STATION_LIST) ? this->vli.index : INVALID_STATION;
01663
01664 DEBUG(misc, 3, "Periodic resort %d list company %d at station %d", this->vli.vtype, this->owner, station);
01665 this->SetDirty();
01666 }
01667 }
01668
01669 virtual void OnResize()
01670 {
01671 this->vscroll->SetCapacityFromWidget(this, WID_VL_LIST);
01672 this->GetWidget<NWidgetCore>(WID_VL_LIST)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
01673 }
01674
01680 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01681 {
01682 if (!gui_scope && HasBit(data, 31) && this->vli.type == VL_SHARED_ORDERS) {
01683
01684 this->vli.index = GB(data, 0, 20);
01685 this->window_number = this->vli.Pack();
01686 this->vehicles.ForceRebuild();
01687 return;
01688 }
01689
01690 if (data == 0) {
01691
01692 this->vehicles.ForceRebuild();
01693 } else {
01694 this->vehicles.ForceResort();
01695 }
01696 }
01697 };
01698
01699 static WindowDesc _vehicle_list_desc(
01700 WDP_AUTO, 260, 246,
01701 WC_INVALID, WC_NONE,
01702 0,
01703 _nested_vehicle_list, lengthof(_nested_vehicle_list)
01704 );
01705
01706 static void ShowVehicleListWindowLocal(CompanyID company, VehicleListType vlt, VehicleType vehicle_type, uint16 unique_number)
01707 {
01708 if (!Company::IsValidID(company) && company != OWNER_NONE) return;
01709
01710 _vehicle_list_desc.cls = GetWindowClassForVehicleType(vehicle_type);
01711 AllocateWindowDescFront<VehicleListWindow>(&_vehicle_list_desc, VehicleListIdentifier(vlt, vehicle_type, company, unique_number).Pack());
01712 }
01713
01714 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type)
01715 {
01716
01717
01718
01719
01720
01721 if ((_settings_client.gui.advanced_vehicle_list > (uint)(company != _local_company)) != _ctrl_pressed) {
01722 ShowCompanyGroup(company, vehicle_type);
01723 } else {
01724 ShowVehicleListWindowLocal(company, VL_STANDARD, vehicle_type, company);
01725 }
01726 }
01727
01728 void ShowVehicleListWindow(const Vehicle *v)
01729 {
01730 ShowVehicleListWindowLocal(v->owner, VL_SHARED_ORDERS, v->type, v->FirstShared()->index);
01731 }
01732
01733 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, StationID station)
01734 {
01735 _vehicle_list_desc.flags &= ~WDF_CONSTRUCTION;
01736 ShowVehicleListWindowLocal(company, VL_STATION_LIST, vehicle_type, station);
01737 }
01738
01739 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, TileIndex depot_tile)
01740 {
01741 uint16 depot_airport_index;
01742
01743 if (vehicle_type == VEH_AIRCRAFT) {
01744 depot_airport_index = GetStationIndex(depot_tile);
01745 } else {
01746 depot_airport_index = GetDepotIndex(depot_tile);
01747 }
01748 ShowVehicleListWindowLocal(company, VL_DEPOT_LIST, vehicle_type, depot_airport_index);
01749 }
01750
01751
01752
01753
01754 assert_compile(WID_VD_DETAILS_CARGO_CARRIED == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_CARGO );
01755 assert_compile(WID_VD_DETAILS_TRAIN_VEHICLES == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_INFO );
01756 assert_compile(WID_VD_DETAILS_CAPACITY_OF_EACH == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_CAPACITY);
01757 assert_compile(WID_VD_DETAILS_TOTAL_CARGO == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_TOTALS );
01758
01760 static const NWidgetPart _nested_nontrain_vehicle_details_widgets[] = {
01761 NWidget(NWID_HORIZONTAL),
01762 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01763 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VD_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01764 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_RENAME_VEHICLE), SetMinimalSize(40, 0), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 2), SetDataTip(STR_VEHICLE_NAME_BUTTON, STR_NULL ),
01765 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01766 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01767 EndContainer(),
01768 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_TOP_DETAILS), SetMinimalSize(405, 42), SetResize(1, 0), EndContainer(),
01769 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_MIDDLE_DETAILS), SetMinimalSize(405, 45), SetResize(1, 0), EndContainer(),
01770 NWidget(NWID_HORIZONTAL),
01771 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01772 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01773 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01774 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_INCREASE_SERVICING_INTERVAL_TOOLTIP),
01775 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_VD_SERVICE_INTERVAL_DROPDOWN), SetFill(0, 1),
01776 SetDataTip(STR_EMPTY, STR_SERVICE_INTERVAL_DROPDOWN_TOOLTIP),
01777 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01778 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01779 EndContainer(),
01780 };
01781
01783 static const NWidgetPart _nested_train_vehicle_details_widgets[] = {
01784 NWidget(NWID_HORIZONTAL),
01785 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01786 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VD_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01787 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_RENAME_VEHICLE), SetMinimalSize(40, 0), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 2), SetDataTip(STR_VEHICLE_NAME_BUTTON, STR_NULL ),
01788 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01789 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01790 EndContainer(),
01791 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_TOP_DETAILS), SetResize(1, 0), SetMinimalSize(405, 42), EndContainer(),
01792 NWidget(NWID_HORIZONTAL),
01793 NWidget(WWT_MATRIX, COLOUR_GREY, WID_VD_MATRIX), SetResize(1, 1), SetMinimalSize(393, 45), SetDataTip(0x701, STR_NULL), SetFill(1, 0), SetScrollbar(WID_VD_SCROLLBAR),
01794 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VD_SCROLLBAR),
01795 EndContainer(),
01796 NWidget(NWID_HORIZONTAL),
01797 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01798 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01799 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01800 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01801 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_VD_SERVICE_INTERVAL_DROPDOWN), SetFill(0, 1),
01802 SetDataTip(STR_EMPTY, STR_SERVICE_INTERVAL_DROPDOWN_TOOLTIP),
01803 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01804 EndContainer(),
01805 NWidget(NWID_HORIZONTAL),
01806 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_CARGO_CARRIED), SetMinimalSize(96, 12),
01807 SetDataTip(STR_VEHICLE_DETAIL_TAB_CARGO, STR_VEHICLE_DETAILS_TRAIN_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01808 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_TRAIN_VEHICLES), SetMinimalSize(99, 12),
01809 SetDataTip(STR_VEHICLE_DETAIL_TAB_INFORMATION, STR_VEHICLE_DETAILS_TRAIN_INFORMATION_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01810 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_CAPACITY_OF_EACH), SetMinimalSize(99, 12),
01811 SetDataTip(STR_VEHICLE_DETAIL_TAB_CAPACITIES, STR_VEHICLE_DETAILS_TRAIN_CAPACITIES_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01812 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_TOTAL_CARGO), SetMinimalSize(99, 12),
01813 SetDataTip(STR_VEHICLE_DETAIL_TAB_TOTAL_CARGO, STR_VEHICLE_DETAILS_TRAIN_TOTAL_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01814 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01815 EndContainer(),
01816 };
01817
01818
01819 extern int GetTrainDetailsWndVScroll(VehicleID veh_id, TrainDetailsWindowTabs det_tab);
01820 extern void DrawTrainDetails(const Train *v, int left, int right, int y, int vscroll_pos, uint16 vscroll_cap, TrainDetailsWindowTabs det_tab);
01821 extern void DrawRoadVehDetails(const Vehicle *v, int left, int right, int y);
01822 extern void DrawShipDetails(const Vehicle *v, int left, int right, int y);
01823 extern void DrawAircraftDetails(const Aircraft *v, int left, int right, int y);
01824
01825 static StringID _service_interval_dropdown[] = {
01826 STR_VEHICLE_DETAILS_DEFAULT,
01827 STR_VEHICLE_DETAILS_DAYS,
01828 STR_VEHICLE_DETAILS_PERCENT,
01829 INVALID_STRING_ID,
01830 };
01831
01833 struct VehicleDetailsWindow : Window {
01834 TrainDetailsWindowTabs tab;
01835 Scrollbar *vscroll;
01836
01838 VehicleDetailsWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
01839 {
01840 const Vehicle *v = Vehicle::Get(window_number);
01841
01842 this->CreateNestedTree(desc);
01843 this->vscroll = (v->type == VEH_TRAIN ? this->GetScrollbar(WID_VD_SCROLLBAR) : NULL);
01844 this->FinishInitNested(desc, window_number);
01845
01846 this->GetWidget<NWidgetCore>(WID_VD_RENAME_VEHICLE)->tool_tip = STR_VEHICLE_DETAILS_TRAIN_RENAME + v->type;
01847
01848 this->owner = v->owner;
01849 this->tab = TDW_TAB_CARGO;
01850 }
01851
01857 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01858 {
01859 if (data == VIWD_AUTOREPLACE) {
01860
01861
01862 return;
01863 }
01864 if (!gui_scope) return;
01865 const Vehicle *v = Vehicle::Get(this->window_number);
01866 if (v->type == VEH_ROAD) {
01867 const NWidgetBase *nwid_info = this->GetWidget<NWidgetBase>(WID_VD_MIDDLE_DETAILS);
01868 uint aimed_height = this->GetRoadVehDetailsHeight(v);
01869
01870 if (aimed_height != nwid_info->current_y) {
01871 this->ReInit();
01872 }
01873 }
01874 }
01875
01881 uint GetRoadVehDetailsHeight(const Vehicle *v)
01882 {
01883 uint desired_height;
01884 if (v->HasArticulatedPart()) {
01885
01886 desired_height = WD_FRAMERECT_TOP + 15 + 3 * FONT_HEIGHT_NORMAL + 2 + WD_FRAMERECT_BOTTOM;
01887
01888 for (const Vehicle *u = v; u != NULL; u = u->Next()) {
01889 if (u->cargo_cap != 0) desired_height += FONT_HEIGHT_NORMAL + 1;
01890 }
01891 } else {
01892 desired_height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01893 }
01894 return desired_height;
01895 }
01896
01897 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01898 {
01899 switch (widget) {
01900 case WID_VD_TOP_DETAILS: {
01901 Dimension dim = { 0, 0 };
01902 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01903
01904 for (uint i = 0; i < 4; i++) SetDParamMaxValue(i, INT16_MAX);
01905 static const StringID info_strings[] = {
01906 STR_VEHICLE_INFO_MAX_SPEED,
01907 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED,
01908 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE,
01909 STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR,
01910 STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS
01911 };
01912 for (uint i = 0; i < lengthof(info_strings); i++) {
01913 dim = maxdim(dim, GetStringBoundingBox(info_strings[i]));
01914 }
01915 SetDParam(0, STR_VEHICLE_INFO_AGE);
01916 dim = maxdim(dim, GetStringBoundingBox(STR_VEHICLE_INFO_AGE_RUNNING_COST_YR));
01917 size->width = dim.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01918 break;
01919 }
01920
01921 case WID_VD_MIDDLE_DETAILS: {
01922 const Vehicle *v = Vehicle::Get(this->window_number);
01923 switch (v->type) {
01924 case VEH_ROAD:
01925 size->height = this->GetRoadVehDetailsHeight(v);
01926 break;
01927
01928 case VEH_SHIP:
01929 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01930 break;
01931
01932 case VEH_AIRCRAFT:
01933 size->height = WD_FRAMERECT_TOP + 5 * FONT_HEIGHT_NORMAL + 4 + WD_FRAMERECT_BOTTOM;
01934 break;
01935
01936 default:
01937 NOT_REACHED();
01938 }
01939 break;
01940 }
01941
01942 case WID_VD_MATRIX:
01943 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
01944 size->height = 4 * resize->height;
01945 break;
01946
01947 case WID_VD_SERVICE_INTERVAL_DROPDOWN: {
01948 StringID *strs = _service_interval_dropdown;
01949 while (*strs != INVALID_STRING_ID) {
01950 *size = maxdim(*size, GetStringBoundingBox(*strs++));
01951 }
01952 size->width += padding.width;
01953 size->height = FONT_HEIGHT_NORMAL + WD_DROPDOWNTEXT_TOP + WD_DROPDOWNTEXT_BOTTOM;
01954 break;
01955 }
01956
01957 case WID_VD_SERVICING_INTERVAL:
01958 SetDParamMaxValue(0, MAX_SERVINT_DAYS);
01959 SetDParamMaxValue(1, MAX_YEAR * DAYS_IN_YEAR);
01960 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;
01961 size->height = WD_FRAMERECT_TOP + FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01962 break;
01963 }
01964 }
01965
01967 static bool IsVehicleServiceIntervalEnabled(const VehicleType vehicle_type, CompanyID company_id)
01968 {
01969 const VehicleDefaultSettings *vds = &Company::Get(company_id)->settings.vehicle;
01970 switch (vehicle_type) {
01971 default: NOT_REACHED();
01972 case VEH_TRAIN: return vds->servint_trains != 0;
01973 case VEH_ROAD: return vds->servint_roadveh != 0;
01974 case VEH_SHIP: return vds->servint_ships != 0;
01975 case VEH_AIRCRAFT: return vds->servint_aircraft != 0;
01976 }
01977 }
01978
01990 static void DrawVehicleDetails(const Vehicle *v, int left, int right, int y, int vscroll_pos, uint vscroll_cap, TrainDetailsWindowTabs det_tab)
01991 {
01992 switch (v->type) {
01993 case VEH_TRAIN: DrawTrainDetails(Train::From(v), left, right, y, vscroll_pos, vscroll_cap, det_tab); break;
01994 case VEH_ROAD: DrawRoadVehDetails(v, left, right, y); break;
01995 case VEH_SHIP: DrawShipDetails(v, left, right, y); break;
01996 case VEH_AIRCRAFT: DrawAircraftDetails(Aircraft::From(v), left, right, y); break;
01997 default: NOT_REACHED();
01998 }
01999 }
02000
02001 virtual void SetStringParameters(int widget) const
02002 {
02003 if (widget == WID_VD_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
02004 }
02005
02006 virtual void DrawWidget(const Rect &r, int widget) const
02007 {
02008 const Vehicle *v = Vehicle::Get(this->window_number);
02009
02010 switch (widget) {
02011 case WID_VD_TOP_DETAILS: {
02012 int y = r.top + WD_FRAMERECT_TOP;
02013
02014
02015 SetDParam(1, v->age / DAYS_IN_LEAP_YEAR);
02016 SetDParam(0, (v->age + DAYS_IN_YEAR < v->max_age) ? STR_VEHICLE_INFO_AGE : STR_VEHICLE_INFO_AGE_RED);
02017 SetDParam(2, v->max_age / DAYS_IN_LEAP_YEAR);
02018 SetDParam(3, v->GetDisplayRunningCost());
02019 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_AGE_RUNNING_COST_YR);
02020 y += FONT_HEIGHT_NORMAL;
02021
02022
02023 StringID string;
02024 if (v->type == VEH_TRAIN ||
02025 (v->type == VEH_ROAD && _settings_game.vehicle.roadveh_acceleration_model != AM_ORIGINAL)) {
02026 const GroundVehicleCache *gcache = v->GetGroundVehicleCache();
02027 SetDParam(2, v->GetDisplayMaxSpeed());
02028 SetDParam(1, gcache->cached_power);
02029 SetDParam(0, gcache->cached_weight);
02030 SetDParam(3, gcache->cached_max_te / 1000);
02031 if (v->type == VEH_TRAIN && (_settings_game.vehicle.train_acceleration_model == AM_ORIGINAL ||
02032 GetRailTypeInfo(Train::From(v)->railtype)->acceleration_type == 2)) {
02033 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED;
02034 } else {
02035 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE;
02036 }
02037 } else {
02038 SetDParam(0, v->GetDisplayMaxSpeed());
02039 if (v->type == VEH_AIRCRAFT && Aircraft::From(v)->GetRange() > 0) {
02040 SetDParam(1, Aircraft::From(v)->GetRange());
02041 string = STR_VEHICLE_INFO_MAX_SPEED_RANGE;
02042 } else {
02043 string = STR_VEHICLE_INFO_MAX_SPEED;
02044 }
02045 }
02046 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, string);
02047 y += FONT_HEIGHT_NORMAL;
02048
02049
02050 SetDParam(0, v->GetDisplayProfitThisYear());
02051 SetDParam(1, v->GetDisplayProfitLastYear());
02052 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR);
02053 y += FONT_HEIGHT_NORMAL;
02054
02055
02056 SetDParam(0, ToPercent16(v->reliability));
02057 SetDParam(1, v->breakdowns_since_last_service);
02058 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS);
02059 break;
02060 }
02061
02062 case WID_VD_MATRIX:
02063
02064 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);
02065 break;
02066
02067 case WID_VD_MIDDLE_DETAILS: {
02068
02069 bool rtl = _current_text_dir == TD_RTL;
02070 uint sprite_width = max<uint>(UnScaleByZoom(GetSprite(v->GetImage(rtl ? DIR_E : DIR_W, EIT_IN_DETAILS), ST_NORMAL)->width, ZOOM_LVL_GUI), 70U) + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
02071
02072 uint text_left = r.left + (rtl ? 0 : sprite_width);
02073 uint text_right = r.right - (rtl ? sprite_width : 0);
02074
02075
02076 if (v->type == VEH_ROAD && v->HasArticulatedPart()) {
02077 DrawVehicleImage(v, r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, EIT_IN_DETAILS, 0);
02078 } else {
02079 uint sprite_left = rtl ? text_right : r.left;
02080 uint sprite_right = rtl ? r.right : text_left;
02081
02082 DrawVehicleImage(v, sprite_left + WD_FRAMERECT_LEFT, sprite_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, EIT_IN_DETAILS, 0);
02083 }
02084 DrawVehicleDetails(v, text_left + WD_FRAMERECT_LEFT, text_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, 0, 0, this->tab);
02085 break;
02086 }
02087
02088 case WID_VD_SERVICING_INTERVAL:
02089
02090 SetDParam(0, v->GetServiceInterval());
02091 SetDParam(1, v->date_of_last_service);
02092 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + (r.bottom - r.top + 1 - FONT_HEIGHT_NORMAL) / 2,
02093 v->ServiceIntervalIsPercent() ? STR_VEHICLE_DETAILS_SERVICING_INTERVAL_PERCENT : STR_VEHICLE_DETAILS_SERVICING_INTERVAL_DAYS);
02094 break;
02095 }
02096 }
02097
02099 virtual void OnPaint()
02100 {
02101 const Vehicle *v = Vehicle::Get(this->window_number);
02102
02103 this->SetWidgetDisabledState(WID_VD_RENAME_VEHICLE, v->owner != _local_company);
02104
02105 if (v->type == VEH_TRAIN) {
02106 this->DisableWidget(this->tab + WID_VD_DETAILS_CARGO_CARRIED);
02107 this->vscroll->SetCount(GetTrainDetailsWndVScroll(v->index, this->tab));
02108 }
02109
02110
02111 this->SetWidgetsDisabledState(!IsVehicleServiceIntervalEnabled(v->type, v->owner),
02112 WID_VD_INCREASE_SERVICING_INTERVAL,
02113 WID_VD_DECREASE_SERVICING_INTERVAL,
02114 WIDGET_LIST_END);
02115
02116 StringID str = v->ServiceIntervalIsCustom() ?
02117 (v->ServiceIntervalIsPercent() ? STR_VEHICLE_DETAILS_PERCENT : STR_VEHICLE_DETAILS_DAYS) :
02118 STR_VEHICLE_DETAILS_DEFAULT;
02119 this->GetWidget<NWidgetCore>(WID_VD_SERVICE_INTERVAL_DROPDOWN)->widget_data = str;
02120
02121 this->DrawWidgets();
02122 }
02123
02124 virtual void OnClick(Point pt, int widget, int click_count)
02125 {
02126 switch (widget) {
02127 case WID_VD_RENAME_VEHICLE: {
02128 const Vehicle *v = Vehicle::Get(this->window_number);
02129 SetDParam(0, v->index);
02130 ShowQueryString(STR_VEHICLE_NAME, STR_QUERY_RENAME_TRAIN_CAPTION + v->type,
02131 MAX_LENGTH_VEHICLE_NAME_CHARS, this, CS_ALPHANUMERAL, QSF_ENABLE_DEFAULT | QSF_LEN_IN_CHARS);
02132 break;
02133 }
02134
02135 case WID_VD_INCREASE_SERVICING_INTERVAL:
02136 case WID_VD_DECREASE_SERVICING_INTERVAL: {
02137 int mod = _ctrl_pressed ? 5 : 10;
02138 const Vehicle *v = Vehicle::Get(this->window_number);
02139
02140 mod = (widget == WID_VD_DECREASE_SERVICING_INTERVAL) ? -mod : mod;
02141 mod = GetServiceIntervalClamped(mod + v->GetServiceInterval(), v->ServiceIntervalIsPercent());
02142 if (mod == v->GetServiceInterval()) return;
02143
02144 DoCommandP(v->tile, v->index, mod | (1 << 16) | (v->ServiceIntervalIsPercent() << 17), CMD_CHANGE_SERVICE_INT | CMD_MSG(STR_ERROR_CAN_T_CHANGE_SERVICING));
02145 break;
02146 }
02147
02148 case WID_VD_SERVICE_INTERVAL_DROPDOWN: {
02149 const Vehicle *v = Vehicle::Get(this->window_number);
02150 ShowDropDownMenu(this, _service_interval_dropdown, v->ServiceIntervalIsCustom() ? (v->ServiceIntervalIsPercent() ? 2 : 1) : 0, widget, 0, 0);
02151 break;
02152 }
02153
02154 case WID_VD_DETAILS_CARGO_CARRIED:
02155 case WID_VD_DETAILS_TRAIN_VEHICLES:
02156 case WID_VD_DETAILS_CAPACITY_OF_EACH:
02157 case WID_VD_DETAILS_TOTAL_CARGO:
02158 this->SetWidgetsDisabledState(false,
02159 WID_VD_DETAILS_CARGO_CARRIED,
02160 WID_VD_DETAILS_TRAIN_VEHICLES,
02161 WID_VD_DETAILS_CAPACITY_OF_EACH,
02162 WID_VD_DETAILS_TOTAL_CARGO,
02163 widget,
02164 WIDGET_LIST_END);
02165
02166 this->tab = (TrainDetailsWindowTabs)(widget - WID_VD_DETAILS_CARGO_CARRIED);
02167 this->SetDirty();
02168 break;
02169 }
02170 }
02171
02172 virtual void OnDropdownSelect(int widget, int index)
02173 {
02174 switch (widget) {
02175 case WID_VD_SERVICE_INTERVAL_DROPDOWN: {
02176 const Vehicle *v = Vehicle::Get(this->window_number);
02177 bool iscustom = index != 0;
02178 bool ispercent = iscustom ? (index == 2) : Company::Get(v->owner)->settings.vehicle.servint_ispercent;
02179 uint16 interval = GetServiceIntervalClamped(v->GetServiceInterval(), ispercent);
02180 DoCommandP(v->tile, v->index, interval | (iscustom << 16) | (ispercent << 17), CMD_CHANGE_SERVICE_INT | CMD_MSG(STR_ERROR_CAN_T_CHANGE_SERVICING));
02181 break;
02182 }
02183 }
02184 }
02185
02186 virtual void OnQueryTextFinished(char *str)
02187 {
02188 if (str == NULL) return;
02189
02190 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);
02191 }
02192
02193 virtual void OnResize()
02194 {
02195 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(WID_VD_MATRIX);
02196 if (nwi != NULL) {
02197 this->vscroll->SetCapacityFromWidget(this, WID_VD_MATRIX);
02198 nwi->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
02199 }
02200 }
02201 };
02202
02204 static const WindowDesc _train_vehicle_details_desc(
02205 WDP_AUTO, 405, 178,
02206 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02207 0,
02208 _nested_train_vehicle_details_widgets, lengthof(_nested_train_vehicle_details_widgets)
02209 );
02210
02212 static const WindowDesc _nontrain_vehicle_details_desc(
02213 WDP_AUTO, 405, 113,
02214 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02215 0,
02216 _nested_nontrain_vehicle_details_widgets, lengthof(_nested_nontrain_vehicle_details_widgets)
02217 );
02218
02220 static void ShowVehicleDetailsWindow(const Vehicle *v)
02221 {
02222 DeleteWindowById(WC_VEHICLE_ORDERS, v->index, false);
02223 DeleteWindowById(WC_VEHICLE_TIMETABLE, v->index, false);
02224 AllocateWindowDescFront<VehicleDetailsWindow>((v->type == VEH_TRAIN) ? &_train_vehicle_details_desc : &_nontrain_vehicle_details_desc, v->index);
02225 }
02226
02227
02228
02229
02231 static const NWidgetPart _nested_vehicle_view_widgets[] = {
02232 NWidget(NWID_HORIZONTAL),
02233 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
02234 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VV_CAPTION), SetDataTip(STR_VEHICLE_VIEW_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
02235 NWidget(WWT_DEBUGBOX, COLOUR_GREY),
02236 NWidget(WWT_SHADEBOX, COLOUR_GREY),
02237 NWidget(WWT_STICKYBOX, COLOUR_GREY),
02238 EndContainer(),
02239 NWidget(NWID_HORIZONTAL),
02240 NWidget(WWT_PANEL, COLOUR_GREY),
02241 NWidget(WWT_INSET, COLOUR_GREY), SetPadding(2, 2, 2, 2),
02242 NWidget(NWID_VIEWPORT, INVALID_COLOUR, WID_VV_VIEWPORT), SetMinimalSize(226, 84), SetResize(1, 1), SetPadding(1, 1, 1, 1),
02243 EndContainer(),
02244 EndContainer(),
02245 NWidget(NWID_VERTICAL),
02246 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_CENTER_MAIN_VIEW), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_CENTRE_VIEW_VEHICLE, 0x0 ),
02247 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VV_SELECT_DEPOT_CLONE),
02248 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_GOTO_DEPOT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02249 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_CLONE), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02250 EndContainer(),
02251
02252 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_FORCE_PROCEED), SetMinimalSize(18, 18), SetFill(1, 1),
02253 SetDataTip(SPR_IGNORE_SIGNALS, STR_VEHICLE_VIEW_TRAIN_IGNORE_SIGNAL_TOOLTIP),
02254 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VV_SELECT_REFIT_TURN),
02255 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_REFIT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_REFIT_VEHICLE, 0x0 ),
02256 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_TURN_AROUND), SetMinimalSize(18, 18), SetFill(1, 1),
02257 SetDataTip(SPR_FORCE_VEHICLE_TURN, STR_VEHICLE_VIEW_ROAD_VEHICLE_REVERSE_TOOLTIP),
02258 EndContainer(),
02259 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_SHOW_ORDERS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_ORDERS, 0x0 ),
02260 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_SHOW_DETAILS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_VEHICLE_DETAILS, 0x0 ),
02261 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetMinimalSize(18, 0), SetResize(0, 1), EndContainer(),
02262 EndContainer(),
02263 EndContainer(),
02264 NWidget(NWID_HORIZONTAL),
02265 NWidget(WWT_PUSHBTN, COLOUR_GREY, WID_VV_START_STOP), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 2), SetResize(1, 0), SetFill(1, 0),
02266 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
02267 EndContainer(),
02268 };
02269
02271 static const WindowDesc _vehicle_view_desc(
02272 WDP_AUTO, 250, 116,
02273 WC_VEHICLE_VIEW, WC_NONE,
02274 0,
02275 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02276 );
02277
02282 static const WindowDesc _train_view_desc(
02283 WDP_AUTO, 250, 134,
02284 WC_VEHICLE_VIEW, WC_NONE,
02285 0,
02286 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02287 );
02288
02289
02290
02291
02292 assert_compile(VEH_TRAIN == 0);
02293 assert_compile(VEH_ROAD == 1);
02294 assert_compile(VEH_SHIP == 2);
02295 assert_compile(VEH_AIRCRAFT == 3);
02296
02298 static const ZoomLevel _vehicle_view_zoom_levels[] = {
02299 ZOOM_LVL_TRAIN,
02300 ZOOM_LVL_ROADVEH,
02301 ZOOM_LVL_SHIP,
02302 ZOOM_LVL_AIRCRAFT,
02303 };
02304
02305
02306 static const int VV_INITIAL_VIEWPORT_WIDTH = 226;
02307 static const int VV_INITIAL_VIEWPORT_HEIGHT = 84;
02308 static const int VV_INITIAL_VIEWPORT_HEIGHT_TRAIN = 102;
02309
02311 enum VehicleCommandTranslation {
02312 VCT_CMD_START_STOP = 0,
02313 VCT_CMD_CLONE_VEH,
02314 VCT_CMD_TURN_AROUND,
02315 };
02316
02318 static const uint32 _vehicle_command_translation_table[][4] = {
02319 {
02320 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_TRAIN),
02321 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_ROAD_VEHICLE),
02322 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_SHIP),
02323 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_AIRCRAFT)
02324 },
02325 {
02326 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_TRAIN),
02327 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_ROAD_VEHICLE),
02328 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_SHIP),
02329 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_AIRCRAFT)
02330 },
02331 {
02332 CMD_REVERSE_TRAIN_DIRECTION | CMD_MSG(STR_ERROR_CAN_T_REVERSE_DIRECTION_TRAIN),
02333 CMD_TURN_ROADVEH | CMD_MSG(STR_ERROR_CAN_T_MAKE_ROAD_VEHICLE_TURN),
02334 0xffffffff,
02335 0xffffffff
02336 },
02337 };
02338
02346 void CcStartStopVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02347 {
02348 if (result.Failed()) return;
02349
02350 const Vehicle *v = Vehicle::GetIfValid(p1);
02351 if (v == NULL || !v->IsPrimaryVehicle() || v->owner != _local_company) return;
02352
02353 StringID msg = (v->vehstatus & VS_STOPPED) ? STR_VEHICLE_COMMAND_STOPPED : STR_VEHICLE_COMMAND_STARTED;
02354 Point pt = RemapCoords(v->x_pos, v->y_pos, v->z_pos);
02355 AddTextEffect(msg, pt.x, pt.y, DAY_TICKS, TE_RISING);
02356 }
02357
02363 void StartStopVehicle(const Vehicle *v, bool texteffect)
02364 {
02365 assert(v->IsPrimaryVehicle());
02366 DoCommandP(v->tile, v->index, 0, _vehicle_command_translation_table[VCT_CMD_START_STOP][v->type], texteffect ? CcStartStopVehicle : NULL);
02367 }
02368
02370 static bool IsVehicleRefitable(const Vehicle *v)
02371 {
02372 if (!v->IsStoppedInDepot()) return false;
02373
02374 do {
02375 if (IsEngineRefittable(v->engine_type)) return true;
02376 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
02377
02378 return false;
02379 }
02380
02382 struct VehicleViewWindow : Window {
02383 private:
02385 enum PlaneSelections {
02386 SEL_DC_GOTO_DEPOT,
02387 SEL_DC_CLONE,
02388
02389 SEL_RT_REFIT,
02390 SEL_RT_TURN_AROUND,
02391
02392 SEL_DC_BASEPLANE = SEL_DC_GOTO_DEPOT,
02393 SEL_RT_BASEPLANE = SEL_RT_REFIT,
02394 };
02395
02400 void SelectPlane(PlaneSelections plane)
02401 {
02402 switch (plane) {
02403 case SEL_DC_GOTO_DEPOT:
02404 case SEL_DC_CLONE:
02405 this->GetWidget<NWidgetStacked>(WID_VV_SELECT_DEPOT_CLONE)->SetDisplayedPlane(plane - SEL_DC_BASEPLANE);
02406 break;
02407
02408 case SEL_RT_REFIT:
02409 case SEL_RT_TURN_AROUND:
02410 this->GetWidget<NWidgetStacked>(WID_VV_SELECT_REFIT_TURN)->SetDisplayedPlane(plane - SEL_RT_BASEPLANE);
02411 break;
02412
02413 default:
02414 NOT_REACHED();
02415 }
02416 }
02417
02418 public:
02419 VehicleViewWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
02420 {
02421 this->CreateNestedTree(desc);
02422
02423
02424 static const SpriteID vehicle_view_goto_depot_sprites[] = {
02425 SPR_SEND_TRAIN_TODEPOT,
02426 SPR_SEND_ROADVEH_TODEPOT,
02427 SPR_SEND_SHIP_TODEPOT,
02428 SPR_SEND_AIRCRAFT_TODEPOT,
02429 };
02430 const Vehicle *v = Vehicle::Get(window_number);
02431 this->GetWidget<NWidgetCore>(WID_VV_GOTO_DEPOT)->widget_data = vehicle_view_goto_depot_sprites[v->type];
02432
02433
02434 static const SpriteID vehicle_view_clone_sprites[] = {
02435 SPR_CLONE_TRAIN,
02436 SPR_CLONE_ROADVEH,
02437 SPR_CLONE_SHIP,
02438 SPR_CLONE_AIRCRAFT,
02439 };
02440 this->GetWidget<NWidgetCore>(WID_VV_CLONE)->widget_data = vehicle_view_clone_sprites[v->type];
02441
02442 switch (v->type) {
02443 case VEH_TRAIN:
02444 this->GetWidget<NWidgetCore>(WID_VV_TURN_AROUND)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REVERSE_TOOLTIP;
02445 break;
02446
02447 case VEH_ROAD:
02448 break;
02449
02450 case VEH_SHIP:
02451 case VEH_AIRCRAFT:
02452 this->SelectPlane(SEL_RT_REFIT);
02453 break;
02454
02455 default: NOT_REACHED();
02456 }
02457 this->FinishInitNested(desc, window_number);
02458 this->owner = v->owner;
02459 this->GetWidget<NWidgetViewport>(WID_VV_VIEWPORT)->InitializeViewport(this, this->window_number | (1 << 31), _vehicle_view_zoom_levels[v->type]);
02460
02461 this->GetWidget<NWidgetCore>(WID_VV_START_STOP)->tool_tip = STR_VEHICLE_VIEW_TRAIN_STATE_START_STOP_TOOLTIP + v->type;
02462 this->GetWidget<NWidgetCore>(WID_VV_CENTER_MAIN_VIEW)->tool_tip = STR_VEHICLE_VIEW_TRAIN_LOCATION_TOOLTIP + v->type;
02463 this->GetWidget<NWidgetCore>(WID_VV_REFIT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REFIT_TOOLTIP + v->type;
02464 this->GetWidget<NWidgetCore>(WID_VV_GOTO_DEPOT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SEND_TO_DEPOT_TOOLTIP + v->type;
02465 this->GetWidget<NWidgetCore>(WID_VV_SHOW_ORDERS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_ORDERS_TOOLTIP + v->type;
02466 this->GetWidget<NWidgetCore>(WID_VV_SHOW_DETAILS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SHOW_DETAILS_TOOLTIP + v->type;
02467 this->GetWidget<NWidgetCore>(WID_VV_CLONE)->tool_tip = STR_VEHICLE_VIEW_CLONE_TRAIN_INFO + v->type;
02468 }
02469
02470 ~VehicleViewWindow()
02471 {
02472 DeleteWindowById(WC_VEHICLE_ORDERS, this->window_number, false);
02473 DeleteWindowById(WC_VEHICLE_REFIT, this->window_number, false);
02474 DeleteWindowById(WC_VEHICLE_DETAILS, this->window_number, false);
02475 DeleteWindowById(WC_VEHICLE_TIMETABLE, this->window_number, false);
02476 }
02477
02478 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
02479 {
02480 const Vehicle *v = Vehicle::Get(this->window_number);
02481 switch (widget) {
02482 case WID_VV_FORCE_PROCEED:
02483 if (v->type != VEH_TRAIN) {
02484 size->height = 0;
02485 size->width = 0;
02486 }
02487 break;
02488
02489 case WID_VV_VIEWPORT:
02490 size->width = VV_INITIAL_VIEWPORT_WIDTH;
02491 size->height = (v->type == VEH_TRAIN) ? VV_INITIAL_VIEWPORT_HEIGHT_TRAIN : VV_INITIAL_VIEWPORT_HEIGHT;
02492 break;
02493 }
02494 }
02495
02496 virtual void OnPaint()
02497 {
02498 const Vehicle *v = Vehicle::Get(this->window_number);
02499 bool is_localcompany = v->owner == _local_company;
02500 bool refitable_and_stopped_in_depot = IsVehicleRefitable(v);
02501
02502 this->SetWidgetDisabledState(WID_VV_GOTO_DEPOT, !is_localcompany);
02503 this->SetWidgetDisabledState(WID_VV_REFIT, !refitable_and_stopped_in_depot || !is_localcompany);
02504 this->SetWidgetDisabledState(WID_VV_CLONE, !is_localcompany);
02505
02506 if (v->type == VEH_TRAIN) {
02507 this->SetWidgetLoweredState(WID_VV_FORCE_PROCEED, Train::From(v)->force_proceed == TFP_SIGNAL);
02508 this->SetWidgetDisabledState(WID_VV_FORCE_PROCEED, !is_localcompany);
02509 this->SetWidgetDisabledState(WID_VV_TURN_AROUND, !is_localcompany);
02510 }
02511
02512 this->DrawWidgets();
02513 }
02514
02515 virtual void SetStringParameters(int widget) const
02516 {
02517 if (widget != WID_VV_CAPTION) return;
02518
02519 const Vehicle *v = Vehicle::Get(this->window_number);
02520 SetDParam(0, v->index);
02521 }
02522
02523 virtual void DrawWidget(const Rect &r, int widget) const
02524 {
02525 if (widget != WID_VV_START_STOP) return;
02526
02527 const Vehicle *v = Vehicle::Get(this->window_number);
02528 StringID str;
02529 if (v->vehstatus & VS_CRASHED) {
02530 str = STR_VEHICLE_STATUS_CRASHED;
02531 } else if (v->type != VEH_AIRCRAFT && v->breakdown_ctr == 1) {
02532 str = STR_VEHICLE_STATUS_BROKEN_DOWN;
02533 } else if (v->vehstatus & VS_STOPPED) {
02534 if (v->type == VEH_TRAIN) {
02535 if (v->cur_speed == 0) {
02536 if (Train::From(v)->gcache.cached_power == 0) {
02537 str = STR_VEHICLE_STATUS_TRAIN_NO_POWER;
02538 } else {
02539 str = STR_VEHICLE_STATUS_STOPPED;
02540 }
02541 } else {
02542 SetDParam(0, v->GetDisplaySpeed());
02543 str = STR_VEHICLE_STATUS_TRAIN_STOPPING_VEL;
02544 }
02545 } else {
02546 str = STR_VEHICLE_STATUS_STOPPED;
02547 }
02548 } else if (v->type == VEH_TRAIN && HasBit(Train::From(v)->flags, VRF_TRAIN_STUCK) && !v->current_order.IsType(OT_LOADING)) {
02549 str = STR_VEHICLE_STATUS_TRAIN_STUCK;
02550 } else if (v->type == VEH_AIRCRAFT && HasBit(Aircraft::From(v)->flags, VAF_DEST_TOO_FAR) && !v->current_order.IsType(OT_LOADING)) {
02551 str = STR_VEHICLE_STATUS_AIRCRAFT_TOO_FAR;
02552 } else {
02553 switch (v->current_order.GetType()) {
02554 case OT_GOTO_STATION: {
02555 SetDParam(0, v->current_order.GetDestination());
02556 SetDParam(1, v->GetDisplaySpeed());
02557 str = STR_VEHICLE_STATUS_HEADING_FOR_STATION_VEL;
02558 break;
02559 }
02560
02561 case OT_GOTO_DEPOT: {
02562 SetDParam(0, v->type);
02563 SetDParam(1, v->current_order.GetDestination());
02564 SetDParam(2, v->GetDisplaySpeed());
02565 if (v->current_order.GetDepotActionType() & ODATFB_NEAREST_DEPOT) {
02566
02567
02568
02569
02570
02571
02572 str = STR_EMPTY;
02573 } else if (v->current_order.GetDepotActionType() & ODATFB_HALT) {
02574 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_VEL;
02575 } else {
02576 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_SERVICE_VEL;
02577 }
02578 break;
02579 }
02580
02581 case OT_LOADING:
02582 str = STR_VEHICLE_STATUS_LOADING_UNLOADING;
02583 break;
02584
02585 case OT_GOTO_WAYPOINT: {
02586 assert(v->type == VEH_TRAIN || v->type == VEH_SHIP);
02587 SetDParam(0, v->current_order.GetDestination());
02588 str = STR_VEHICLE_STATUS_HEADING_FOR_WAYPOINT_VEL;
02589 SetDParam(1, v->GetDisplaySpeed());
02590 break;
02591 }
02592
02593 case OT_LEAVESTATION:
02594 if (v->type != VEH_AIRCRAFT) {
02595 str = STR_VEHICLE_STATUS_LEAVING;
02596 break;
02597 }
02598
02599
02600 default:
02601 if (v->GetNumManualOrders() == 0) {
02602 str = STR_VEHICLE_STATUS_NO_ORDERS_VEL;
02603 SetDParam(0, v->GetDisplaySpeed());
02604 } else {
02605 str = STR_EMPTY;
02606 }
02607 break;
02608 }
02609 }
02610
02611
02612 DrawSprite(v->vehstatus & VS_STOPPED ? SPR_FLAG_VEH_STOPPED : SPR_FLAG_VEH_RUNNING, PAL_NONE, WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP);
02613 DrawString(r.left + WD_FRAMERECT_LEFT + 6, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, str, TC_FROMSTRING, SA_HOR_CENTER);
02614 }
02615
02616 virtual void OnClick(Point pt, int widget, int click_count)
02617 {
02618 const Vehicle *v = Vehicle::Get(this->window_number);
02619
02620 switch (widget) {
02621 case WID_VV_START_STOP:
02622 if (_ctrl_pressed) {
02623
02624 TileIndex tile = v->current_order.GetLocation(v);
02625 if (tile != INVALID_TILE) ScrollMainWindowToTile(tile);
02626 } else {
02627
02628 StartStopVehicle(v, false);
02629 }
02630 break;
02631 case WID_VV_CENTER_MAIN_VIEW: {
02632 const Window *mainwindow = FindWindowById(WC_MAIN_WINDOW, 0);
02633
02634 if (_ctrl_pressed && mainwindow->viewport->zoom <= ZOOM_LVL_OUT_4X) {
02635 mainwindow->viewport->follow_vehicle = v->index;
02636 } else {
02637 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos);
02638 }
02639 break;
02640 }
02641
02642 case WID_VV_GOTO_DEPOT:
02643 DoCommandP(v->tile, v->index | (_ctrl_pressed ? DEPOT_SERVICE : 0U), 0, GetCmdSendToDepot(v));
02644 break;
02645 case WID_VV_REFIT:
02646 ShowVehicleRefitWindow(v, INVALID_VEH_ORDER_ID, this);
02647 break;
02648 case WID_VV_SHOW_ORDERS:
02649 if (_ctrl_pressed) {
02650 ShowTimetableWindow(v);
02651 } else {
02652 ShowOrdersWindow(v);
02653 }
02654 break;
02655 case WID_VV_SHOW_DETAILS:
02656 ShowVehicleDetailsWindow(v);
02657 break;
02658 case WID_VV_CLONE:
02659
02660
02661
02662
02663 DoCommandP(v->tile, v->index, _ctrl_pressed ? 1 : 0,
02664 _vehicle_command_translation_table[VCT_CMD_CLONE_VEH][v->type],
02665 _ctrl_pressed ? NULL : CcCloneVehicle);
02666 break;
02667 case WID_VV_TURN_AROUND:
02668 assert(v->IsGroundVehicle());
02669 DoCommandP(v->tile, v->index, 0,
02670 _vehicle_command_translation_table[VCT_CMD_TURN_AROUND][v->type]);
02671 break;
02672 case WID_VV_FORCE_PROCEED:
02673 assert(v->type == VEH_TRAIN);
02674 DoCommandP(v->tile, v->index, 0, CMD_FORCE_TRAIN_PROCEED | CMD_MSG(STR_ERROR_CAN_T_MAKE_TRAIN_PASS_SIGNAL));
02675 break;
02676 }
02677 }
02678
02679 virtual void OnResize()
02680 {
02681 if (this->viewport != NULL) {
02682 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(WID_VV_VIEWPORT);
02683 nvp->UpdateViewportCoordinates(this);
02684 }
02685 }
02686
02687 virtual void OnTick()
02688 {
02689 const Vehicle *v = Vehicle::Get(this->window_number);
02690 bool veh_stopped = v->IsStoppedInDepot();
02691
02692
02693
02694
02695 PlaneSelections plane = veh_stopped ? SEL_DC_CLONE : SEL_DC_GOTO_DEPOT;
02696 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VV_SELECT_DEPOT_CLONE);
02697 if (nwi->shown_plane + SEL_DC_BASEPLANE != plane) {
02698 this->SelectPlane(plane);
02699 this->SetWidgetDirty(WID_VV_SELECT_DEPOT_CLONE);
02700 }
02701
02702 if (v->IsGroundVehicle()) {
02703 PlaneSelections plane = veh_stopped ? SEL_RT_REFIT : SEL_RT_TURN_AROUND;
02704 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VV_SELECT_REFIT_TURN);
02705 if (nwi->shown_plane + SEL_RT_BASEPLANE != plane) {
02706 this->SelectPlane(plane);
02707 this->SetWidgetDirty(WID_VV_SELECT_REFIT_TURN);
02708 }
02709 }
02710 }
02711
02717 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
02718 {
02719 if (data == VIWD_AUTOREPLACE) {
02720
02721
02722 return;
02723 }
02724 }
02725
02726 virtual bool IsNewGRFInspectable() const
02727 {
02728 return ::IsNewGRFInspectable(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02729 }
02730
02731 virtual void ShowNewGRFInspectWindow() const
02732 {
02733 ::ShowNewGRFInspectWindow(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02734 }
02735 };
02736
02737
02739 void ShowVehicleViewWindow(const Vehicle *v)
02740 {
02741 AllocateWindowDescFront<VehicleViewWindow>((v->type == VEH_TRAIN) ? &_train_view_desc : &_vehicle_view_desc, v->index);
02742 }
02743
02749 bool VehicleClicked(const Vehicle *v)
02750 {
02751 assert(v != NULL);
02752 if (!(_thd.place_mode & HT_VEHICLE)) return false;
02753
02754 v = v->First();
02755 if (!v->IsPrimaryVehicle()) return false;
02756
02757 return _thd.GetCallbackWnd()->OnVehicleSelect(v);
02758 }
02759
02760 void StopGlobalFollowVehicle(const Vehicle *v)
02761 {
02762 Window *w = FindWindowById(WC_MAIN_WINDOW, 0);
02763 if (w != NULL && w->viewport->follow_vehicle == v->index) {
02764 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos, true);
02765 w->viewport->follow_vehicle = INVALID_VEHICLE;
02766 }
02767 }
02768
02769
02777 void CcBuildPrimaryVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02778 {
02779 if (result.Failed()) return;
02780
02781 const Vehicle *v = Vehicle::Get(_new_vehicle_id);
02782 ShowVehicleViewWindow(v);
02783 }
02784
02790 int GetVehicleWidth(Vehicle *v, EngineImageType image_type)
02791 {
02792 int vehicle_width = 0;
02793
02794 switch (v->type) {
02795 case VEH_TRAIN:
02796 for (const Train *u = Train::From(v); u != NULL; u = u->Next()) {
02797 vehicle_width += u->GetDisplayImageWidth();
02798 }
02799 break;
02800
02801 case VEH_ROAD:
02802 for (const RoadVehicle *u = RoadVehicle::From(v); u != NULL; u = u->Next()) {
02803 vehicle_width += u->GetDisplayImageWidth();
02804 }
02805 break;
02806
02807 default:
02808 bool rtl = _current_text_dir == TD_RTL;
02809 SpriteID sprite = v->GetImage(rtl ? DIR_E : DIR_W, image_type);
02810 const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
02811 vehicle_width = UnScaleByZoom(real_sprite->width, ZOOM_LVL_GUI);
02812
02813 break;
02814 }
02815
02816 return vehicle_width;
02817 }