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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(WindowDesc *desc, const Vehicle *v, VehicleOrderID order, bool auto_refit) : Window(desc)
00573 {
00574 this->sel[0] = -1;
00575 this->sel[1] = 0;
00576 this->auto_refit = auto_refit;
00577 this->order = order;
00578 this->CreateNestedTree();
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(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 NWidget(WWT_DEFSIZEBOX, COLOUR_GREY),
00982 EndContainer(),
00983
00984 NWidget(NWID_VERTICAL),
00985 NWidget(WWT_PANEL, COLOUR_GREY, WID_VR_VEHICLE_PANEL_DISPLAY), SetMinimalSize(228, 14), SetResize(1, 0), SetScrollbar(WID_VR_HSCROLLBAR), EndContainer(),
00986 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VR_SHOW_HSCROLLBAR),
00987 NWidget(NWID_HSCROLLBAR, COLOUR_GREY, WID_VR_HSCROLLBAR),
00988 EndContainer(),
00989 EndContainer(),
00990 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_VR_SELECT_HEADER), SetDataTip(STR_REFIT_TITLE, STR_NULL), SetResize(1, 0),
00991
00992 NWidget(NWID_HORIZONTAL),
00993 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),
00994 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VR_SCROLLBAR),
00995 EndContainer(),
00996 NWidget(WWT_PANEL, COLOUR_GREY, WID_VR_INFO), SetMinimalTextLines(2, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), EndContainer(),
00997 NWidget(NWID_HORIZONTAL),
00998 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VR_REFIT), SetFill(1, 0), SetResize(1, 0),
00999 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01000 EndContainer(),
01001 };
01002
01003 static WindowDesc _vehicle_refit_desc(
01004 WDP_AUTO, "view_vehicle_refit", 240, 174,
01005 WC_VEHICLE_REFIT, WC_VEHICLE_VIEW,
01006 WDF_CONSTRUCTION,
01007 _nested_vehicle_refit_widgets, lengthof(_nested_vehicle_refit_widgets)
01008 );
01009
01017 void ShowVehicleRefitWindow(const Vehicle *v, VehicleOrderID order, Window *parent, bool auto_refit)
01018 {
01019 DeleteWindowById(WC_VEHICLE_REFIT, v->index);
01020 RefitWindow *w = new RefitWindow(&_vehicle_refit_desc, v, order, auto_refit);
01021 w->parent = parent;
01022 }
01023
01025 uint ShowRefitOptionsList(int left, int right, int y, EngineID engine)
01026 {
01027
01028 uint32 cmask = GetUnionOfArticulatedRefitMasks(engine, false);
01029
01030 uint32 lmask = _cargo_mask;
01031
01032
01033 if (HasAtMostOneBit(cmask)) return y;
01034
01035 if (cmask == lmask) {
01036
01037 SetDParam(0, STR_PURCHASE_INFO_ALL_TYPES);
01038 } else {
01039
01040
01041 if (CountBits(cmask ^ lmask) < CountBits(cmask) && CountBits(cmask ^ lmask) <= 7) {
01042 cmask ^= lmask;
01043 SetDParam(0, STR_PURCHASE_INFO_ALL_BUT);
01044 } else {
01045 SetDParam(0, STR_JUST_CARGO_LIST);
01046 }
01047 SetDParam(1, cmask);
01048 }
01049
01050 return DrawStringMultiLine(left, right, y, INT32_MAX, STR_PURCHASE_INFO_REFITTABLE_TO);
01051 }
01052
01054 StringID GetCargoSubtypeText(const Vehicle *v)
01055 {
01056 if (HasBit(EngInfo(v->engine_type)->callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
01057 uint16 cb = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
01058 if (cb != CALLBACK_FAILED) {
01059 if (cb > 0x400) ErrorUnknownCallbackResult(v->GetGRFID(), CBID_VEHICLE_CARGO_SUFFIX, cb);
01060 if (cb >= 0x400 || (v->GetGRF()->grf_version < 8 && cb == 0xFF)) cb = CALLBACK_FAILED;
01061 }
01062 if (cb != CALLBACK_FAILED) {
01063 return GetGRFStringID(v->GetGRFID(), 0xD000 + cb);
01064 }
01065 }
01066 return STR_EMPTY;
01067 }
01068
01070 static int CDECL VehicleNumberSorter(const Vehicle * const *a, const Vehicle * const *b)
01071 {
01072 return (*a)->unitnumber - (*b)->unitnumber;
01073 }
01074
01076 static int CDECL VehicleNameSorter(const Vehicle * const *a, const Vehicle * const *b)
01077 {
01078 static char last_name[2][64];
01079
01080 if (*a != _last_vehicle[0]) {
01081 _last_vehicle[0] = *a;
01082 SetDParam(0, (*a)->index);
01083 GetString(last_name[0], STR_VEHICLE_NAME, lastof(last_name[0]));
01084 }
01085
01086 if (*b != _last_vehicle[1]) {
01087 _last_vehicle[1] = *b;
01088 SetDParam(0, (*b)->index);
01089 GetString(last_name[1], STR_VEHICLE_NAME, lastof(last_name[1]));
01090 }
01091
01092 int r = strnatcmp(last_name[0], last_name[1]);
01093 return (r != 0) ? r : VehicleNumberSorter(a, b);
01094 }
01095
01097 static int CDECL VehicleAgeSorter(const Vehicle * const *a, const Vehicle * const *b)
01098 {
01099 int r = (*a)->age - (*b)->age;
01100 return (r != 0) ? r : VehicleNumberSorter(a, b);
01101 }
01102
01104 static int CDECL VehicleProfitThisYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01105 {
01106 int r = ClampToI32((*a)->GetDisplayProfitThisYear() - (*b)->GetDisplayProfitThisYear());
01107 return (r != 0) ? r : VehicleNumberSorter(a, b);
01108 }
01109
01111 static int CDECL VehicleProfitLastYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01112 {
01113 int r = ClampToI32((*a)->GetDisplayProfitLastYear() - (*b)->GetDisplayProfitLastYear());
01114 return (r != 0) ? r : VehicleNumberSorter(a, b);
01115 }
01116
01118 static int CDECL VehicleCargoSorter(const Vehicle * const *a, const Vehicle * const *b)
01119 {
01120 const Vehicle *v;
01121 CargoArray diff;
01122
01123
01124 for (v = *a; v != NULL; v = v->Next()) diff[v->cargo_type] += v->cargo_cap;
01125 for (v = *b; v != NULL; v = v->Next()) diff[v->cargo_type] -= v->cargo_cap;
01126
01127 int r = 0;
01128 for (CargoID i = 0; i < NUM_CARGO; i++) {
01129 r = diff[i];
01130 if (r != 0) break;
01131 }
01132
01133 return (r != 0) ? r : VehicleNumberSorter(a, b);
01134 }
01135
01137 static int CDECL VehicleReliabilitySorter(const Vehicle * const *a, const Vehicle * const *b)
01138 {
01139 int r = (*a)->reliability - (*b)->reliability;
01140 return (r != 0) ? r : VehicleNumberSorter(a, b);
01141 }
01142
01144 static int CDECL VehicleMaxSpeedSorter(const Vehicle * const *a, const Vehicle * const *b)
01145 {
01146 int r = (*a)->vcache.cached_max_speed - (*b)->vcache.cached_max_speed;
01147 return (r != 0) ? r : VehicleNumberSorter(a, b);
01148 }
01149
01151 static int CDECL VehicleModelSorter(const Vehicle * const *a, const Vehicle * const *b)
01152 {
01153 int r = (*a)->engine_type - (*b)->engine_type;
01154 return (r != 0) ? r : VehicleNumberSorter(a, b);
01155 }
01156
01158 static int CDECL VehicleValueSorter(const Vehicle * const *a, const Vehicle * const *b)
01159 {
01160 const Vehicle *u;
01161 Money diff = 0;
01162
01163 for (u = *a; u != NULL; u = u->Next()) diff += u->value;
01164 for (u = *b; u != NULL; u = u->Next()) diff -= u->value;
01165
01166 int r = ClampToI32(diff);
01167 return (r != 0) ? r : VehicleNumberSorter(a, b);
01168 }
01169
01171 static int CDECL VehicleLengthSorter(const Vehicle * const *a, const Vehicle * const *b)
01172 {
01173 int r = (*a)->GetGroundVehicleCache()->cached_total_length - (*b)->GetGroundVehicleCache()->cached_total_length;
01174 return (r != 0) ? r : VehicleNumberSorter(a, b);
01175 }
01176
01178 static int CDECL VehicleTimeToLiveSorter(const Vehicle * const *a, const Vehicle * const *b)
01179 {
01180 int r = ClampToI32(((*a)->max_age - (*a)->age) - ((*b)->max_age - (*b)->age));
01181 return (r != 0) ? r : VehicleNumberSorter(a, b);
01182 }
01183
01185 static int CDECL VehicleTimetableDelaySorter(const Vehicle * const *a, const Vehicle * const *b)
01186 {
01187 int r = (*a)->lateness_counter - (*b)->lateness_counter;
01188 return (r != 0) ? r : VehicleNumberSorter(a, b);
01189 }
01190
01191 void InitializeGUI()
01192 {
01193 MemSetT(&_sorting, 0);
01194 }
01195
01202 static inline void ChangeVehicleWindow(WindowClass window_class, VehicleID from_index, VehicleID to_index)
01203 {
01204 Window *w = FindWindowById(window_class, from_index);
01205 if (w != NULL) {
01206
01207 w->window_number = to_index;
01208 if (w->viewport != NULL) w->viewport->follow_vehicle = to_index;
01209
01210
01211 if (_thd.window_class == window_class && _thd.window_number == (WindowNumber)from_index) {
01212 _thd.window_number = to_index;
01213 }
01214
01215
01216 w->InvalidateData(VIWD_AUTOREPLACE, false);
01217 }
01218 }
01219
01225 void ChangeVehicleViewWindow(VehicleID from_index, VehicleID to_index)
01226 {
01227 ChangeVehicleWindow(WC_VEHICLE_VIEW, from_index, to_index);
01228 ChangeVehicleWindow(WC_VEHICLE_ORDERS, from_index, to_index);
01229 ChangeVehicleWindow(WC_VEHICLE_REFIT, from_index, to_index);
01230 ChangeVehicleWindow(WC_VEHICLE_DETAILS, from_index, to_index);
01231 ChangeVehicleWindow(WC_VEHICLE_TIMETABLE, from_index, to_index);
01232 }
01233
01234 static const NWidgetPart _nested_vehicle_list[] = {
01235 NWidget(NWID_HORIZONTAL),
01236 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01237 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VL_CAPTION),
01238 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01239 NWidget(WWT_DEFSIZEBOX, COLOUR_GREY),
01240 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01241 EndContainer(),
01242
01243 NWidget(NWID_HORIZONTAL),
01244 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VL_SORT_ORDER), SetMinimalSize(81, 12), SetFill(0, 1), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
01245 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_VL_SORT_BY_PULLDOWN), SetMinimalSize(167, 12), SetFill(0, 1), SetDataTip(0x0, STR_TOOLTIP_SORT_CRITERIA),
01246 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(12, 12), SetFill(1, 1), SetResize(1, 0),
01247 EndContainer(),
01248 EndContainer(),
01249
01250 NWidget(NWID_HORIZONTAL),
01251 NWidget(WWT_MATRIX, COLOUR_GREY, WID_VL_LIST), SetMinimalSize(248, 0), SetFill(1, 0), SetResize(1, 1), SetScrollbar(WID_VL_SCROLLBAR),
01252 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VL_SCROLLBAR),
01253 EndContainer(),
01254
01255 NWidget(NWID_HORIZONTAL),
01256 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VL_HIDE_BUTTONS),
01257 NWidget(NWID_HORIZONTAL),
01258 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VL_AVAILABLE_VEHICLES), SetMinimalSize(106, 12), SetFill(0, 1),
01259 SetDataTip(STR_BLACK_STRING, STR_VEHICLE_LIST_AVAILABLE_ENGINES_TOOLTIP),
01260 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(0, 12), SetResize(1, 0), SetFill(1, 1), EndContainer(),
01261 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_VL_MANAGE_VEHICLES_DROPDOWN), SetMinimalSize(118, 12), SetFill(0, 1),
01262 SetDataTip(STR_VEHICLE_LIST_MANAGE_LIST, STR_VEHICLE_LIST_MANAGE_LIST_TOOLTIP),
01263 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VL_STOP_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01264 SetDataTip(SPR_FLAG_VEH_STOPPED, STR_VEHICLE_LIST_MASS_STOP_LIST_TOOLTIP),
01265 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VL_START_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01266 SetDataTip(SPR_FLAG_VEH_RUNNING, STR_VEHICLE_LIST_MASS_START_LIST_TOOLTIP),
01267 EndContainer(),
01268
01269 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01270 EndContainer(),
01271 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01272 EndContainer(),
01273 };
01274
01275 static void DrawSmallOrderList(const Vehicle *v, int left, int right, int y, VehicleOrderID start = 0)
01276 {
01277 const Order *order = v->GetOrder(start);
01278 if (order == NULL) return;
01279
01280 int i = 0;
01281 VehicleOrderID oid = start;
01282
01283 do {
01284 if (oid == v->cur_real_order_index) DrawString(left, right, y, STR_TINY_RIGHT_ARROW, TC_BLACK);
01285
01286 if (order->IsType(OT_GOTO_STATION)) {
01287 SetDParam(0, order->GetDestination());
01288 DrawString(left + 6, right - 6, y, STR_TINY_BLACK_STATION);
01289
01290 y += FONT_HEIGHT_SMALL;
01291 if (++i == 4) break;
01292 }
01293
01294 oid++;
01295 order = order->next;
01296 if (order == NULL) {
01297 order = v->orders.list->GetFirstOrder();
01298 oid = 0;
01299 }
01300 } while (oid != start);
01301 }
01302
01312 void DrawVehicleImage(const Vehicle *v, int left, int right, int y, VehicleID selection, EngineImageType image_type, int skip)
01313 {
01314 switch (v->type) {
01315 case VEH_TRAIN: DrawTrainImage(Train::From(v), left, right, y, selection, image_type, skip); break;
01316 case VEH_ROAD: DrawRoadVehImage(v, left, right, y, selection, image_type, skip); break;
01317 case VEH_SHIP: DrawShipImage(v, left, right, y, selection, image_type); break;
01318 case VEH_AIRCRAFT: DrawAircraftImage(v, left, right, y, selection, image_type); break;
01319 default: NOT_REACHED();
01320 }
01321 }
01322
01329 uint GetVehicleListHeight(VehicleType type, uint divisor)
01330 {
01331
01332 uint base = GetVehicleHeight(type) + 2 * FONT_HEIGHT_SMALL;
01333
01334 if (type >= VEH_SHIP) base = max(base, 5U * FONT_HEIGHT_SMALL);
01335
01336 if (divisor == 1) return base;
01337
01338
01339 uint rem = base % divisor;
01340 return base + (rem == 0 ? 0 : divisor - rem);
01341 }
01342
01349 void BaseVehicleListWindow::DrawVehicleListItems(VehicleID selected_vehicle, int line_height, const Rect &r) const
01350 {
01351 int left = r.left + WD_MATRIX_LEFT;
01352 int right = r.right - WD_MATRIX_RIGHT;
01353 int width = right - left;
01354 bool rtl = _current_text_dir == TD_RTL;
01355
01356 int text_offset = GetDigitWidth() * this->unitnumber_digits + WD_FRAMERECT_RIGHT;
01357 int text_left = left + (rtl ? 0 : text_offset);
01358 int text_right = right - (rtl ? text_offset : 0);
01359
01360 bool show_orderlist = this->vli.vtype >= VEH_SHIP;
01361 int orderlist_left = left + (rtl ? 0 : max(100 + text_offset, width / 2));
01362 int orderlist_right = right - (rtl ? max(100 + text_offset, width / 2) : 0);
01363
01364 int image_left = (rtl && show_orderlist) ? orderlist_right : text_left;
01365 int image_right = (!rtl && show_orderlist) ? orderlist_left : text_right;
01366
01367 int vehicle_button_x = rtl ? right - GetSpriteSize(SPR_PROFIT_LOT).width : left;
01368
01369 int y = r.top;
01370 uint max = min(this->vscroll->GetPosition() + this->vscroll->GetCapacity(), this->vehicles.Length());
01371 for (uint i = this->vscroll->GetPosition(); i < max; ++i) {
01372 const Vehicle *v = this->vehicles[i];
01373 StringID str;
01374
01375 SetDParam(0, v->GetDisplayProfitThisYear());
01376 SetDParam(1, v->GetDisplayProfitLastYear());
01377
01378 DrawVehicleImage(v, image_left, image_right, y + FONT_HEIGHT_SMALL - 1, selected_vehicle, EIT_IN_LIST, 0);
01379 DrawString(text_left, text_right, y + line_height - FONT_HEIGHT_SMALL - WD_FRAMERECT_BOTTOM - 1, STR_VEHICLE_LIST_PROFIT_THIS_YEAR_LAST_YEAR);
01380
01381 if (v->name != NULL) {
01382
01383 SetDParam(0, v->index);
01384 DrawString(text_left, text_right, y, STR_TINY_BLACK_VEHICLE);
01385 } else if (v->group_id != DEFAULT_GROUP) {
01386
01387 SetDParam(0, v->group_id);
01388 DrawString(text_left, text_right, y, STR_TINY_GROUP, TC_BLACK);
01389 }
01390
01391 if (show_orderlist) DrawSmallOrderList(v, orderlist_left, orderlist_right, y, v->cur_real_order_index);
01392
01393 if (v->IsChainInDepot()) {
01394 str = STR_BLUE_COMMA;
01395 } else {
01396 str = (v->age > v->max_age - DAYS_IN_LEAP_YEAR) ? STR_RED_COMMA : STR_BLACK_COMMA;
01397 }
01398
01399 SetDParam(0, v->unitnumber);
01400 DrawString(left, right, y + 2, str);
01401
01402 DrawVehicleProfitButton(v, vehicle_button_x, y + FONT_HEIGHT_NORMAL + 3);
01403
01404 y += line_height;
01405 }
01406 }
01407
01417 struct VehicleListWindow : public BaseVehicleListWindow {
01418 private:
01420 enum ButtonPlanes {
01421 BP_SHOW_BUTTONS,
01422 BP_HIDE_BUTTONS,
01423 };
01424
01425 public:
01426 VehicleListWindow(WindowDesc *desc, WindowNumber window_number) : BaseVehicleListWindow(desc, window_number)
01427 {
01428
01429
01430
01431 switch (this->vli.vtype) {
01432 case VEH_TRAIN: this->sorting = &_sorting.train; break;
01433 case VEH_ROAD: this->sorting = &_sorting.roadveh; break;
01434 case VEH_SHIP: this->sorting = &_sorting.ship; break;
01435 case VEH_AIRCRAFT: this->sorting = &_sorting.aircraft; break;
01436 default: NOT_REACHED();
01437 }
01438
01439 this->CreateNestedTree();
01440
01441 this->vscroll = this->GetScrollbar(WID_VL_SCROLLBAR);
01442
01443 this->vehicles.SetListing(*this->sorting);
01444 this->vehicles.ForceRebuild();
01445 this->vehicles.NeedResort();
01446 this->BuildVehicleList();
01447 this->SortVehicleList();
01448
01449
01450 this->GetWidget<NWidgetCore>(WID_VL_LIST)->tool_tip = STR_VEHICLE_LIST_TRAIN_LIST_TOOLTIP + this->vli.vtype;
01451
01452 if (this->vli.type == VL_SHARED_ORDERS) {
01453 this->GetWidget<NWidgetCore>(WID_VL_CAPTION)->widget_data = STR_VEHICLE_LIST_SHARED_ORDERS_LIST_CAPTION;
01454 } else {
01455 this->GetWidget<NWidgetCore>(WID_VL_CAPTION)->widget_data = STR_VEHICLE_LIST_TRAIN_CAPTION + this->vli.vtype;
01456 }
01457
01458 this->FinishInitNested(window_number);
01459 if (this->vli.company != OWNER_NONE) this->owner = this->vli.company;
01460
01461 if (this->vli.vtype == VEH_TRAIN) ResizeWindow(this, 65, 0);
01462 }
01463
01464 ~VehicleListWindow()
01465 {
01466 *this->sorting = this->vehicles.GetListing();
01467 }
01468
01469 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01470 {
01471 switch (widget) {
01472 case WID_VL_LIST:
01473 resize->height = GetVehicleListHeight(this->vli.vtype, 1);
01474
01475 switch (this->vli.vtype) {
01476 case VEH_TRAIN:
01477 case VEH_ROAD:
01478 size->height = 6 * resize->height;
01479 break;
01480 case VEH_SHIP:
01481 case VEH_AIRCRAFT:
01482 size->height = 4 * resize->height;
01483 break;
01484 default: NOT_REACHED();
01485 }
01486 break;
01487
01488 case WID_VL_SORT_ORDER: {
01489 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
01490 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
01491 d.height += padding.height;
01492 *size = maxdim(*size, d);
01493 break;
01494 }
01495
01496 case WID_VL_MANAGE_VEHICLES_DROPDOWN: {
01497 Dimension d = this->GetActionDropdownSize(this->vli.type == VL_STANDARD, false);
01498 d.height += padding.height;
01499 d.width += padding.width;
01500 *size = maxdim(*size, d);
01501 break;
01502 }
01503 }
01504 }
01505
01506 virtual void SetStringParameters(int widget) const
01507 {
01508 switch (widget) {
01509 case WID_VL_AVAILABLE_VEHICLES:
01510 SetDParam(0, STR_VEHICLE_LIST_AVAILABLE_TRAINS + this->vli.vtype);
01511 break;
01512
01513 case WID_VL_CAPTION: {
01514 switch (this->vli.type) {
01515 case VL_SHARED_ORDERS:
01516 if (this->vehicles.Length() == 0) {
01517
01518
01519 NOT_REACHED();
01520 }
01521 SetDParam(0, this->vscroll->GetCount());
01522 break;
01523
01524 case VL_STANDARD:
01525 SetDParam(0, STR_COMPANY_NAME);
01526 SetDParam(1, this->vli.index);
01527 SetDParam(3, this->vscroll->GetCount());
01528 break;
01529
01530 case VL_STATION_LIST:
01531 SetDParam(0, Station::IsExpected(BaseStation::Get(this->vli.index)) ? STR_STATION_NAME : STR_WAYPOINT_NAME);
01532 SetDParam(1, this->vli.index);
01533 SetDParam(3, this->vscroll->GetCount());
01534 break;
01535
01536 case VL_DEPOT_LIST:
01537 SetDParam(0, STR_DEPOT_CAPTION);
01538 SetDParam(1, this->vli.vtype);
01539 SetDParam(2, this->vli.index);
01540 SetDParam(3, this->vscroll->GetCount());
01541 break;
01542 default: NOT_REACHED();
01543 }
01544 break;
01545 }
01546 }
01547 }
01548
01549 virtual void DrawWidget(const Rect &r, int widget) const
01550 {
01551 switch (widget) {
01552 case WID_VL_SORT_ORDER:
01553
01554 this->DrawSortButtonState(widget, this->vehicles.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
01555 break;
01556
01557 case WID_VL_LIST:
01558 this->DrawVehicleListItems(INVALID_VEHICLE, this->resize.step_height, r);
01559 break;
01560 }
01561 }
01562
01563 virtual void OnPaint()
01564 {
01565 this->BuildVehicleList();
01566 this->SortVehicleList();
01567
01568 if (this->vehicles.Length() == 0 && this->IsWidgetLowered(WID_VL_MANAGE_VEHICLES_DROPDOWN)) {
01569 HideDropDownMenu(this);
01570 }
01571
01572
01573
01574 int plane_to_show = (this->owner == _local_company) ? BP_SHOW_BUTTONS : BP_HIDE_BUTTONS;
01575 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VL_HIDE_BUTTONS);
01576 if (plane_to_show != nwi->shown_plane) {
01577 nwi->SetDisplayedPlane(plane_to_show);
01578 nwi->SetDirty(this);
01579 }
01580 if (this->owner == _local_company) {
01581 this->SetWidgetDisabledState(WID_VL_AVAILABLE_VEHICLES, this->vli.type != VL_STANDARD);
01582 this->SetWidgetsDisabledState(this->vehicles.Length() == 0,
01583 WID_VL_MANAGE_VEHICLES_DROPDOWN,
01584 WID_VL_STOP_ALL,
01585 WID_VL_START_ALL,
01586 WIDGET_LIST_END);
01587 }
01588
01589
01590 this->GetWidget<NWidgetCore>(WID_VL_SORT_BY_PULLDOWN)->widget_data = this->vehicle_sorter_names[this->vehicles.SortType()];
01591
01592 this->DrawWidgets();
01593 }
01594
01595 virtual void OnClick(Point pt, int widget, int click_count)
01596 {
01597 switch (widget) {
01598 case WID_VL_SORT_ORDER:
01599 this->vehicles.ToggleSortOrder();
01600 this->SetDirty();
01601 break;
01602
01603 case WID_VL_SORT_BY_PULLDOWN:
01604 ShowDropDownMenu(this, this->vehicle_sorter_names, this->vehicles.SortType(), WID_VL_SORT_BY_PULLDOWN, 0,
01605 (this->vli.vtype == VEH_TRAIN || this->vli.vtype == VEH_ROAD) ? 0 : (1 << 10));
01606 return;
01607
01608 case WID_VL_LIST: {
01609 uint id_v = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_VL_LIST);
01610 if (id_v >= this->vehicles.Length()) return;
01611
01612 const Vehicle *v = this->vehicles[id_v];
01613 if (!VehicleClicked(v)) ShowVehicleViewWindow(v);
01614 break;
01615 }
01616
01617 case WID_VL_AVAILABLE_VEHICLES:
01618 ShowBuildVehicleWindow(INVALID_TILE, this->vli.vtype);
01619 break;
01620
01621 case WID_VL_MANAGE_VEHICLES_DROPDOWN: {
01622 DropDownList *list = this->BuildActionDropdownList(VehicleListIdentifier(this->window_number).type == VL_STANDARD, false);
01623 ShowDropDownList(this, list, 0, WID_VL_MANAGE_VEHICLES_DROPDOWN);
01624 break;
01625 }
01626
01627 case WID_VL_STOP_ALL:
01628 case WID_VL_START_ALL:
01629 DoCommandP(0, (1 << 1) | (widget == WID_VL_START_ALL ? (1 << 0) : 0), this->window_number, CMD_MASS_START_STOP);
01630 break;
01631 }
01632 }
01633
01634 virtual void OnDropdownSelect(int widget, int index)
01635 {
01636 switch (widget) {
01637 case WID_VL_SORT_BY_PULLDOWN:
01638 this->vehicles.SetSortType(index);
01639 break;
01640 case WID_VL_MANAGE_VEHICLES_DROPDOWN:
01641 assert(this->vehicles.Length() != 0);
01642
01643 switch (index) {
01644 case ADI_REPLACE:
01645 ShowReplaceGroupVehicleWindow(ALL_GROUP, this->vli.vtype);
01646 break;
01647 case ADI_SERVICE:
01648 case ADI_DEPOT:
01649 DoCommandP(0, DEPOT_MASS_SEND | (index == ADI_SERVICE ? DEPOT_SERVICE : (DepotCommand)0), this->window_number, GetCmdSendToDepot(this->vli.vtype));
01650 break;
01651
01652 default: NOT_REACHED();
01653 }
01654 break;
01655 default: NOT_REACHED();
01656 }
01657 this->SetDirty();
01658 }
01659
01660 virtual void OnTick()
01661 {
01662 if (_pause_mode != PM_UNPAUSED) return;
01663 if (this->vehicles.NeedResort()) {
01664 StationID station = (this->vli.type == VL_STATION_LIST) ? this->vli.index : INVALID_STATION;
01665
01666 DEBUG(misc, 3, "Periodic resort %d list company %d at station %d", this->vli.vtype, this->owner, station);
01667 this->SetDirty();
01668 }
01669 }
01670
01671 virtual void OnResize()
01672 {
01673 this->vscroll->SetCapacityFromWidget(this, WID_VL_LIST);
01674 this->GetWidget<NWidgetCore>(WID_VL_LIST)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
01675 }
01676
01682 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01683 {
01684 if (!gui_scope && HasBit(data, 31) && this->vli.type == VL_SHARED_ORDERS) {
01685
01686 this->vli.index = GB(data, 0, 20);
01687 this->window_number = this->vli.Pack();
01688 this->vehicles.ForceRebuild();
01689 return;
01690 }
01691
01692 if (data == 0) {
01693
01694 this->vehicles.ForceRebuild();
01695 } else {
01696 this->vehicles.ForceResort();
01697 }
01698 }
01699 };
01700
01701 static WindowDesc _vehicle_list_desc(
01702 WDP_AUTO, "list_vehicles", 260, 246,
01703 WC_INVALID, WC_NONE,
01704 0,
01705 _nested_vehicle_list, lengthof(_nested_vehicle_list)
01706 );
01707
01708 static void ShowVehicleListWindowLocal(CompanyID company, VehicleListType vlt, VehicleType vehicle_type, uint16 unique_number)
01709 {
01710 if (!Company::IsValidID(company) && company != OWNER_NONE) return;
01711
01712 _vehicle_list_desc.cls = GetWindowClassForVehicleType(vehicle_type);
01713 AllocateWindowDescFront<VehicleListWindow>(&_vehicle_list_desc, VehicleListIdentifier(vlt, vehicle_type, company, unique_number).Pack());
01714 }
01715
01716 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type)
01717 {
01718
01719
01720
01721
01722
01723 if ((_settings_client.gui.advanced_vehicle_list > (uint)(company != _local_company)) != _ctrl_pressed) {
01724 ShowCompanyGroup(company, vehicle_type);
01725 } else {
01726 ShowVehicleListWindowLocal(company, VL_STANDARD, vehicle_type, company);
01727 }
01728 }
01729
01730 void ShowVehicleListWindow(const Vehicle *v)
01731 {
01732 ShowVehicleListWindowLocal(v->owner, VL_SHARED_ORDERS, v->type, v->FirstShared()->index);
01733 }
01734
01735 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, StationID station)
01736 {
01737 _vehicle_list_desc.flags &= ~WDF_CONSTRUCTION;
01738 ShowVehicleListWindowLocal(company, VL_STATION_LIST, vehicle_type, station);
01739 }
01740
01741 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, TileIndex depot_tile)
01742 {
01743 uint16 depot_airport_index;
01744
01745 if (vehicle_type == VEH_AIRCRAFT) {
01746 depot_airport_index = GetStationIndex(depot_tile);
01747 } else {
01748 depot_airport_index = GetDepotIndex(depot_tile);
01749 }
01750 ShowVehicleListWindowLocal(company, VL_DEPOT_LIST, vehicle_type, depot_airport_index);
01751 }
01752
01753
01754
01755
01756 assert_compile(WID_VD_DETAILS_CARGO_CARRIED == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_CARGO );
01757 assert_compile(WID_VD_DETAILS_TRAIN_VEHICLES == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_INFO );
01758 assert_compile(WID_VD_DETAILS_CAPACITY_OF_EACH == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_CAPACITY);
01759 assert_compile(WID_VD_DETAILS_TOTAL_CARGO == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_TOTALS );
01760
01762 static const NWidgetPart _nested_nontrain_vehicle_details_widgets[] = {
01763 NWidget(NWID_HORIZONTAL),
01764 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01765 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VD_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01766 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 ),
01767 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01768 NWidget(WWT_DEFSIZEBOX, COLOUR_GREY),
01769 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01770 EndContainer(),
01771 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_TOP_DETAILS), SetMinimalSize(405, 42), SetResize(1, 0), EndContainer(),
01772 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_MIDDLE_DETAILS), SetMinimalSize(405, 45), SetResize(1, 0), EndContainer(),
01773 NWidget(NWID_HORIZONTAL),
01774 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01775 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01776 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01777 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_INCREASE_SERVICING_INTERVAL_TOOLTIP),
01778 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_VD_SERVICE_INTERVAL_DROPDOWN), SetFill(0, 1),
01779 SetDataTip(STR_EMPTY, STR_SERVICE_INTERVAL_DROPDOWN_TOOLTIP),
01780 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01781 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01782 EndContainer(),
01783 };
01784
01786 static const NWidgetPart _nested_train_vehicle_details_widgets[] = {
01787 NWidget(NWID_HORIZONTAL),
01788 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01789 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VD_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01790 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 ),
01791 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01792 NWidget(WWT_DEFSIZEBOX, COLOUR_GREY),
01793 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01794 EndContainer(),
01795 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_TOP_DETAILS), SetResize(1, 0), SetMinimalSize(405, 42), EndContainer(),
01796 NWidget(NWID_HORIZONTAL),
01797 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),
01798 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VD_SCROLLBAR),
01799 EndContainer(),
01800 NWidget(NWID_HORIZONTAL),
01801 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01802 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01803 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01804 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01805 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_VD_SERVICE_INTERVAL_DROPDOWN), SetFill(0, 1),
01806 SetDataTip(STR_EMPTY, STR_SERVICE_INTERVAL_DROPDOWN_TOOLTIP),
01807 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01808 EndContainer(),
01809 NWidget(NWID_HORIZONTAL),
01810 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_CARGO_CARRIED), SetMinimalSize(96, 12),
01811 SetDataTip(STR_VEHICLE_DETAIL_TAB_CARGO, STR_VEHICLE_DETAILS_TRAIN_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01812 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_TRAIN_VEHICLES), SetMinimalSize(99, 12),
01813 SetDataTip(STR_VEHICLE_DETAIL_TAB_INFORMATION, STR_VEHICLE_DETAILS_TRAIN_INFORMATION_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01814 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_CAPACITY_OF_EACH), SetMinimalSize(99, 12),
01815 SetDataTip(STR_VEHICLE_DETAIL_TAB_CAPACITIES, STR_VEHICLE_DETAILS_TRAIN_CAPACITIES_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01816 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_TOTAL_CARGO), SetMinimalSize(99, 12),
01817 SetDataTip(STR_VEHICLE_DETAIL_TAB_TOTAL_CARGO, STR_VEHICLE_DETAILS_TRAIN_TOTAL_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01818 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01819 EndContainer(),
01820 };
01821
01822
01823 extern int GetTrainDetailsWndVScroll(VehicleID veh_id, TrainDetailsWindowTabs det_tab);
01824 extern void DrawTrainDetails(const Train *v, int left, int right, int y, int vscroll_pos, uint16 vscroll_cap, TrainDetailsWindowTabs det_tab);
01825 extern void DrawRoadVehDetails(const Vehicle *v, int left, int right, int y);
01826 extern void DrawShipDetails(const Vehicle *v, int left, int right, int y);
01827 extern void DrawAircraftDetails(const Aircraft *v, int left, int right, int y);
01828
01829 static StringID _service_interval_dropdown[] = {
01830 STR_VEHICLE_DETAILS_DEFAULT,
01831 STR_VEHICLE_DETAILS_DAYS,
01832 STR_VEHICLE_DETAILS_PERCENT,
01833 INVALID_STRING_ID,
01834 };
01835
01837 struct VehicleDetailsWindow : Window {
01838 TrainDetailsWindowTabs tab;
01839 Scrollbar *vscroll;
01840
01842 VehicleDetailsWindow(WindowDesc *desc, WindowNumber window_number) : Window(desc)
01843 {
01844 const Vehicle *v = Vehicle::Get(window_number);
01845
01846 this->CreateNestedTree();
01847 this->vscroll = (v->type == VEH_TRAIN ? this->GetScrollbar(WID_VD_SCROLLBAR) : NULL);
01848 this->FinishInitNested(window_number);
01849
01850 this->GetWidget<NWidgetCore>(WID_VD_RENAME_VEHICLE)->tool_tip = STR_VEHICLE_DETAILS_TRAIN_RENAME + v->type;
01851
01852 this->owner = v->owner;
01853 this->tab = TDW_TAB_CARGO;
01854 }
01855
01861 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01862 {
01863 if (data == VIWD_AUTOREPLACE) {
01864
01865
01866 return;
01867 }
01868 if (!gui_scope) return;
01869 const Vehicle *v = Vehicle::Get(this->window_number);
01870 if (v->type == VEH_ROAD) {
01871 const NWidgetBase *nwid_info = this->GetWidget<NWidgetBase>(WID_VD_MIDDLE_DETAILS);
01872 uint aimed_height = this->GetRoadVehDetailsHeight(v);
01873
01874 if (aimed_height != nwid_info->current_y) {
01875 this->ReInit();
01876 }
01877 }
01878 }
01879
01885 uint GetRoadVehDetailsHeight(const Vehicle *v)
01886 {
01887 uint desired_height;
01888 if (v->HasArticulatedPart()) {
01889
01890 desired_height = WD_FRAMERECT_TOP + 15 + 3 * FONT_HEIGHT_NORMAL + 2 + WD_FRAMERECT_BOTTOM;
01891
01892 for (const Vehicle *u = v; u != NULL; u = u->Next()) {
01893 if (u->cargo_cap != 0) desired_height += FONT_HEIGHT_NORMAL + 1;
01894 }
01895 } else {
01896 desired_height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01897 }
01898 return desired_height;
01899 }
01900
01901 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01902 {
01903 switch (widget) {
01904 case WID_VD_TOP_DETAILS: {
01905 Dimension dim = { 0, 0 };
01906 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01907
01908 for (uint i = 0; i < 4; i++) SetDParamMaxValue(i, INT16_MAX);
01909 static const StringID info_strings[] = {
01910 STR_VEHICLE_INFO_MAX_SPEED,
01911 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED,
01912 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE,
01913 STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR,
01914 STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS
01915 };
01916 for (uint i = 0; i < lengthof(info_strings); i++) {
01917 dim = maxdim(dim, GetStringBoundingBox(info_strings[i]));
01918 }
01919 SetDParam(0, STR_VEHICLE_INFO_AGE);
01920 dim = maxdim(dim, GetStringBoundingBox(STR_VEHICLE_INFO_AGE_RUNNING_COST_YR));
01921 size->width = dim.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01922 break;
01923 }
01924
01925 case WID_VD_MIDDLE_DETAILS: {
01926 const Vehicle *v = Vehicle::Get(this->window_number);
01927 switch (v->type) {
01928 case VEH_ROAD:
01929 size->height = this->GetRoadVehDetailsHeight(v);
01930 break;
01931
01932 case VEH_SHIP:
01933 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01934 break;
01935
01936 case VEH_AIRCRAFT:
01937 size->height = WD_FRAMERECT_TOP + 5 * FONT_HEIGHT_NORMAL + 4 + WD_FRAMERECT_BOTTOM;
01938 break;
01939
01940 default:
01941 NOT_REACHED();
01942 }
01943 break;
01944 }
01945
01946 case WID_VD_MATRIX:
01947 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
01948 size->height = 4 * resize->height;
01949 break;
01950
01951 case WID_VD_SERVICE_INTERVAL_DROPDOWN: {
01952 StringID *strs = _service_interval_dropdown;
01953 while (*strs != INVALID_STRING_ID) {
01954 *size = maxdim(*size, GetStringBoundingBox(*strs++));
01955 }
01956 size->width += padding.width;
01957 size->height = FONT_HEIGHT_NORMAL + WD_DROPDOWNTEXT_TOP + WD_DROPDOWNTEXT_BOTTOM;
01958 break;
01959 }
01960
01961 case WID_VD_SERVICING_INTERVAL:
01962 SetDParamMaxValue(0, MAX_SERVINT_DAYS);
01963 SetDParamMaxValue(1, MAX_YEAR * DAYS_IN_YEAR);
01964 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;
01965 size->height = WD_FRAMERECT_TOP + FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01966 break;
01967 }
01968 }
01969
01971 static bool IsVehicleServiceIntervalEnabled(const VehicleType vehicle_type, CompanyID company_id)
01972 {
01973 const VehicleDefaultSettings *vds = &Company::Get(company_id)->settings.vehicle;
01974 switch (vehicle_type) {
01975 default: NOT_REACHED();
01976 case VEH_TRAIN: return vds->servint_trains != 0;
01977 case VEH_ROAD: return vds->servint_roadveh != 0;
01978 case VEH_SHIP: return vds->servint_ships != 0;
01979 case VEH_AIRCRAFT: return vds->servint_aircraft != 0;
01980 }
01981 }
01982
01994 static void DrawVehicleDetails(const Vehicle *v, int left, int right, int y, int vscroll_pos, uint vscroll_cap, TrainDetailsWindowTabs det_tab)
01995 {
01996 switch (v->type) {
01997 case VEH_TRAIN: DrawTrainDetails(Train::From(v), left, right, y, vscroll_pos, vscroll_cap, det_tab); break;
01998 case VEH_ROAD: DrawRoadVehDetails(v, left, right, y); break;
01999 case VEH_SHIP: DrawShipDetails(v, left, right, y); break;
02000 case VEH_AIRCRAFT: DrawAircraftDetails(Aircraft::From(v), left, right, y); break;
02001 default: NOT_REACHED();
02002 }
02003 }
02004
02005 virtual void SetStringParameters(int widget) const
02006 {
02007 if (widget == WID_VD_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
02008 }
02009
02010 virtual void DrawWidget(const Rect &r, int widget) const
02011 {
02012 const Vehicle *v = Vehicle::Get(this->window_number);
02013
02014 switch (widget) {
02015 case WID_VD_TOP_DETAILS: {
02016 int y = r.top + WD_FRAMERECT_TOP;
02017
02018
02019 SetDParam(1, v->age / DAYS_IN_LEAP_YEAR);
02020 SetDParam(0, (v->age + DAYS_IN_YEAR < v->max_age) ? STR_VEHICLE_INFO_AGE : STR_VEHICLE_INFO_AGE_RED);
02021 SetDParam(2, v->max_age / DAYS_IN_LEAP_YEAR);
02022 SetDParam(3, v->GetDisplayRunningCost());
02023 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_AGE_RUNNING_COST_YR);
02024 y += FONT_HEIGHT_NORMAL;
02025
02026
02027 StringID string;
02028 if (v->type == VEH_TRAIN ||
02029 (v->type == VEH_ROAD && _settings_game.vehicle.roadveh_acceleration_model != AM_ORIGINAL)) {
02030 const GroundVehicleCache *gcache = v->GetGroundVehicleCache();
02031 SetDParam(2, v->GetDisplayMaxSpeed());
02032 SetDParam(1, gcache->cached_power);
02033 SetDParam(0, gcache->cached_weight);
02034 SetDParam(3, gcache->cached_max_te / 1000);
02035 if (v->type == VEH_TRAIN && (_settings_game.vehicle.train_acceleration_model == AM_ORIGINAL ||
02036 GetRailTypeInfo(Train::From(v)->railtype)->acceleration_type == 2)) {
02037 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED;
02038 } else {
02039 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE;
02040 }
02041 } else {
02042 SetDParam(0, v->GetDisplayMaxSpeed());
02043 if (v->type == VEH_AIRCRAFT && Aircraft::From(v)->GetRange() > 0) {
02044 SetDParam(1, Aircraft::From(v)->GetRange());
02045 string = STR_VEHICLE_INFO_MAX_SPEED_RANGE;
02046 } else {
02047 string = STR_VEHICLE_INFO_MAX_SPEED;
02048 }
02049 }
02050 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, string);
02051 y += FONT_HEIGHT_NORMAL;
02052
02053
02054 SetDParam(0, v->GetDisplayProfitThisYear());
02055 SetDParam(1, v->GetDisplayProfitLastYear());
02056 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR);
02057 y += FONT_HEIGHT_NORMAL;
02058
02059
02060 SetDParam(0, ToPercent16(v->reliability));
02061 SetDParam(1, v->breakdowns_since_last_service);
02062 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS);
02063 break;
02064 }
02065
02066 case WID_VD_MATRIX:
02067
02068 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);
02069 break;
02070
02071 case WID_VD_MIDDLE_DETAILS: {
02072
02073 bool rtl = _current_text_dir == TD_RTL;
02074 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;
02075
02076 uint text_left = r.left + (rtl ? 0 : sprite_width);
02077 uint text_right = r.right - (rtl ? sprite_width : 0);
02078
02079
02080 if (v->type == VEH_ROAD && v->HasArticulatedPart()) {
02081 DrawVehicleImage(v, r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, EIT_IN_DETAILS, 0);
02082 } else {
02083 uint sprite_left = rtl ? text_right : r.left;
02084 uint sprite_right = rtl ? r.right : text_left;
02085
02086 DrawVehicleImage(v, sprite_left + WD_FRAMERECT_LEFT, sprite_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, EIT_IN_DETAILS, 0);
02087 }
02088 DrawVehicleDetails(v, text_left + WD_FRAMERECT_LEFT, text_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, 0, 0, this->tab);
02089 break;
02090 }
02091
02092 case WID_VD_SERVICING_INTERVAL:
02093
02094 SetDParam(0, v->GetServiceInterval());
02095 SetDParam(1, v->date_of_last_service);
02096 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + (r.bottom - r.top + 1 - FONT_HEIGHT_NORMAL) / 2,
02097 v->ServiceIntervalIsPercent() ? STR_VEHICLE_DETAILS_SERVICING_INTERVAL_PERCENT : STR_VEHICLE_DETAILS_SERVICING_INTERVAL_DAYS);
02098 break;
02099 }
02100 }
02101
02103 virtual void OnPaint()
02104 {
02105 const Vehicle *v = Vehicle::Get(this->window_number);
02106
02107 this->SetWidgetDisabledState(WID_VD_RENAME_VEHICLE, v->owner != _local_company);
02108
02109 if (v->type == VEH_TRAIN) {
02110 this->DisableWidget(this->tab + WID_VD_DETAILS_CARGO_CARRIED);
02111 this->vscroll->SetCount(GetTrainDetailsWndVScroll(v->index, this->tab));
02112 }
02113
02114
02115 this->SetWidgetsDisabledState(!IsVehicleServiceIntervalEnabled(v->type, v->owner),
02116 WID_VD_INCREASE_SERVICING_INTERVAL,
02117 WID_VD_DECREASE_SERVICING_INTERVAL,
02118 WIDGET_LIST_END);
02119
02120 StringID str = v->ServiceIntervalIsCustom() ?
02121 (v->ServiceIntervalIsPercent() ? STR_VEHICLE_DETAILS_PERCENT : STR_VEHICLE_DETAILS_DAYS) :
02122 STR_VEHICLE_DETAILS_DEFAULT;
02123 this->GetWidget<NWidgetCore>(WID_VD_SERVICE_INTERVAL_DROPDOWN)->widget_data = str;
02124
02125 this->DrawWidgets();
02126 }
02127
02128 virtual void OnClick(Point pt, int widget, int click_count)
02129 {
02130 switch (widget) {
02131 case WID_VD_RENAME_VEHICLE: {
02132 const Vehicle *v = Vehicle::Get(this->window_number);
02133 SetDParam(0, v->index);
02134 ShowQueryString(STR_VEHICLE_NAME, STR_QUERY_RENAME_TRAIN_CAPTION + v->type,
02135 MAX_LENGTH_VEHICLE_NAME_CHARS, this, CS_ALPHANUMERAL, QSF_ENABLE_DEFAULT | QSF_LEN_IN_CHARS);
02136 break;
02137 }
02138
02139 case WID_VD_INCREASE_SERVICING_INTERVAL:
02140 case WID_VD_DECREASE_SERVICING_INTERVAL: {
02141 int mod = _ctrl_pressed ? 5 : 10;
02142 const Vehicle *v = Vehicle::Get(this->window_number);
02143
02144 mod = (widget == WID_VD_DECREASE_SERVICING_INTERVAL) ? -mod : mod;
02145 mod = GetServiceIntervalClamped(mod + v->GetServiceInterval(), v->ServiceIntervalIsPercent());
02146 if (mod == v->GetServiceInterval()) return;
02147
02148 DoCommandP(v->tile, v->index, mod | (1 << 16) | (v->ServiceIntervalIsPercent() << 17), CMD_CHANGE_SERVICE_INT | CMD_MSG(STR_ERROR_CAN_T_CHANGE_SERVICING));
02149 break;
02150 }
02151
02152 case WID_VD_SERVICE_INTERVAL_DROPDOWN: {
02153 const Vehicle *v = Vehicle::Get(this->window_number);
02154 ShowDropDownMenu(this, _service_interval_dropdown, v->ServiceIntervalIsCustom() ? (v->ServiceIntervalIsPercent() ? 2 : 1) : 0, widget, 0, 0);
02155 break;
02156 }
02157
02158 case WID_VD_DETAILS_CARGO_CARRIED:
02159 case WID_VD_DETAILS_TRAIN_VEHICLES:
02160 case WID_VD_DETAILS_CAPACITY_OF_EACH:
02161 case WID_VD_DETAILS_TOTAL_CARGO:
02162 this->SetWidgetsDisabledState(false,
02163 WID_VD_DETAILS_CARGO_CARRIED,
02164 WID_VD_DETAILS_TRAIN_VEHICLES,
02165 WID_VD_DETAILS_CAPACITY_OF_EACH,
02166 WID_VD_DETAILS_TOTAL_CARGO,
02167 widget,
02168 WIDGET_LIST_END);
02169
02170 this->tab = (TrainDetailsWindowTabs)(widget - WID_VD_DETAILS_CARGO_CARRIED);
02171 this->SetDirty();
02172 break;
02173 }
02174 }
02175
02176 virtual void OnDropdownSelect(int widget, int index)
02177 {
02178 switch (widget) {
02179 case WID_VD_SERVICE_INTERVAL_DROPDOWN: {
02180 const Vehicle *v = Vehicle::Get(this->window_number);
02181 bool iscustom = index != 0;
02182 bool ispercent = iscustom ? (index == 2) : Company::Get(v->owner)->settings.vehicle.servint_ispercent;
02183 uint16 interval = GetServiceIntervalClamped(v->GetServiceInterval(), ispercent);
02184 DoCommandP(v->tile, v->index, interval | (iscustom << 16) | (ispercent << 17), CMD_CHANGE_SERVICE_INT | CMD_MSG(STR_ERROR_CAN_T_CHANGE_SERVICING));
02185 break;
02186 }
02187 }
02188 }
02189
02190 virtual void OnQueryTextFinished(char *str)
02191 {
02192 if (str == NULL) return;
02193
02194 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);
02195 }
02196
02197 virtual void OnResize()
02198 {
02199 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(WID_VD_MATRIX);
02200 if (nwi != NULL) {
02201 this->vscroll->SetCapacityFromWidget(this, WID_VD_MATRIX);
02202 nwi->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
02203 }
02204 }
02205 };
02206
02208 static WindowDesc _train_vehicle_details_desc(
02209 WDP_AUTO, "view_vehicle_details_train", 405, 178,
02210 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02211 0,
02212 _nested_train_vehicle_details_widgets, lengthof(_nested_train_vehicle_details_widgets)
02213 );
02214
02216 static WindowDesc _nontrain_vehicle_details_desc(
02217 WDP_AUTO, "view_vehicle_details", 405, 113,
02218 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02219 0,
02220 _nested_nontrain_vehicle_details_widgets, lengthof(_nested_nontrain_vehicle_details_widgets)
02221 );
02222
02224 static void ShowVehicleDetailsWindow(const Vehicle *v)
02225 {
02226 DeleteWindowById(WC_VEHICLE_ORDERS, v->index, false);
02227 DeleteWindowById(WC_VEHICLE_TIMETABLE, v->index, false);
02228 AllocateWindowDescFront<VehicleDetailsWindow>((v->type == VEH_TRAIN) ? &_train_vehicle_details_desc : &_nontrain_vehicle_details_desc, v->index);
02229 }
02230
02231
02232
02233
02235 static const NWidgetPart _nested_vehicle_view_widgets[] = {
02236 NWidget(NWID_HORIZONTAL),
02237 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
02238 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VV_CAPTION), SetDataTip(STR_VEHICLE_VIEW_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
02239 NWidget(WWT_DEBUGBOX, COLOUR_GREY),
02240 NWidget(WWT_SHADEBOX, COLOUR_GREY),
02241 NWidget(WWT_DEFSIZEBOX, COLOUR_GREY),
02242 NWidget(WWT_STICKYBOX, COLOUR_GREY),
02243 EndContainer(),
02244 NWidget(NWID_HORIZONTAL),
02245 NWidget(WWT_PANEL, COLOUR_GREY),
02246 NWidget(WWT_INSET, COLOUR_GREY), SetPadding(2, 2, 2, 2),
02247 NWidget(NWID_VIEWPORT, INVALID_COLOUR, WID_VV_VIEWPORT), SetMinimalSize(226, 84), SetResize(1, 1), SetPadding(1, 1, 1, 1),
02248 EndContainer(),
02249 EndContainer(),
02250 NWidget(NWID_VERTICAL),
02251 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_CENTER_MAIN_VIEW), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_CENTRE_VIEW_VEHICLE, 0x0 ),
02252 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VV_SELECT_DEPOT_CLONE),
02253 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_GOTO_DEPOT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02254 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_CLONE), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02255 EndContainer(),
02256
02257 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_FORCE_PROCEED), SetMinimalSize(18, 18), SetFill(1, 1),
02258 SetDataTip(SPR_IGNORE_SIGNALS, STR_VEHICLE_VIEW_TRAIN_IGNORE_SIGNAL_TOOLTIP),
02259 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VV_SELECT_REFIT_TURN),
02260 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_REFIT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_REFIT_VEHICLE, 0x0 ),
02261 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_TURN_AROUND), SetMinimalSize(18, 18), SetFill(1, 1),
02262 SetDataTip(SPR_FORCE_VEHICLE_TURN, STR_VEHICLE_VIEW_ROAD_VEHICLE_REVERSE_TOOLTIP),
02263 EndContainer(),
02264 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_SHOW_ORDERS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_ORDERS, 0x0 ),
02265 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_SHOW_DETAILS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_VEHICLE_DETAILS, 0x0 ),
02266 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetMinimalSize(18, 0), SetResize(0, 1), EndContainer(),
02267 EndContainer(),
02268 EndContainer(),
02269 NWidget(NWID_HORIZONTAL),
02270 NWidget(WWT_PUSHBTN, COLOUR_GREY, WID_VV_START_STOP), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 2), SetResize(1, 0), SetFill(1, 0),
02271 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
02272 EndContainer(),
02273 };
02274
02276 static WindowDesc _vehicle_view_desc(
02277 WDP_AUTO, "view_vehicle", 250, 116,
02278 WC_VEHICLE_VIEW, WC_NONE,
02279 0,
02280 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02281 );
02282
02287 static WindowDesc _train_view_desc(
02288 WDP_AUTO, "view_vehicle_train", 250, 134,
02289 WC_VEHICLE_VIEW, WC_NONE,
02290 0,
02291 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02292 );
02293
02294
02295
02296
02297 assert_compile(VEH_TRAIN == 0);
02298 assert_compile(VEH_ROAD == 1);
02299 assert_compile(VEH_SHIP == 2);
02300 assert_compile(VEH_AIRCRAFT == 3);
02301
02303 static const ZoomLevel _vehicle_view_zoom_levels[] = {
02304 ZOOM_LVL_TRAIN,
02305 ZOOM_LVL_ROADVEH,
02306 ZOOM_LVL_SHIP,
02307 ZOOM_LVL_AIRCRAFT,
02308 };
02309
02310
02311 static const int VV_INITIAL_VIEWPORT_WIDTH = 226;
02312 static const int VV_INITIAL_VIEWPORT_HEIGHT = 84;
02313 static const int VV_INITIAL_VIEWPORT_HEIGHT_TRAIN = 102;
02314
02316 enum VehicleCommandTranslation {
02317 VCT_CMD_START_STOP = 0,
02318 VCT_CMD_CLONE_VEH,
02319 VCT_CMD_TURN_AROUND,
02320 };
02321
02323 static const uint32 _vehicle_command_translation_table[][4] = {
02324 {
02325 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_TRAIN),
02326 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_ROAD_VEHICLE),
02327 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_SHIP),
02328 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_AIRCRAFT)
02329 },
02330 {
02331 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_TRAIN),
02332 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_ROAD_VEHICLE),
02333 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_SHIP),
02334 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_AIRCRAFT)
02335 },
02336 {
02337 CMD_REVERSE_TRAIN_DIRECTION | CMD_MSG(STR_ERROR_CAN_T_REVERSE_DIRECTION_TRAIN),
02338 CMD_TURN_ROADVEH | CMD_MSG(STR_ERROR_CAN_T_MAKE_ROAD_VEHICLE_TURN),
02339 0xffffffff,
02340 0xffffffff
02341 },
02342 };
02343
02351 void CcStartStopVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02352 {
02353 if (result.Failed()) return;
02354
02355 const Vehicle *v = Vehicle::GetIfValid(p1);
02356 if (v == NULL || !v->IsPrimaryVehicle() || v->owner != _local_company) return;
02357
02358 StringID msg = (v->vehstatus & VS_STOPPED) ? STR_VEHICLE_COMMAND_STOPPED : STR_VEHICLE_COMMAND_STARTED;
02359 Point pt = RemapCoords(v->x_pos, v->y_pos, v->z_pos);
02360 AddTextEffect(msg, pt.x, pt.y, DAY_TICKS, TE_RISING);
02361 }
02362
02368 void StartStopVehicle(const Vehicle *v, bool texteffect)
02369 {
02370 assert(v->IsPrimaryVehicle());
02371 DoCommandP(v->tile, v->index, 0, _vehicle_command_translation_table[VCT_CMD_START_STOP][v->type], texteffect ? CcStartStopVehicle : NULL);
02372 }
02373
02375 static bool IsVehicleRefitable(const Vehicle *v)
02376 {
02377 if (!v->IsStoppedInDepot()) return false;
02378
02379 do {
02380 if (IsEngineRefittable(v->engine_type)) return true;
02381 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
02382
02383 return false;
02384 }
02385
02387 struct VehicleViewWindow : Window {
02388 private:
02390 enum PlaneSelections {
02391 SEL_DC_GOTO_DEPOT,
02392 SEL_DC_CLONE,
02393
02394 SEL_RT_REFIT,
02395 SEL_RT_TURN_AROUND,
02396
02397 SEL_DC_BASEPLANE = SEL_DC_GOTO_DEPOT,
02398 SEL_RT_BASEPLANE = SEL_RT_REFIT,
02399 };
02400
02405 void SelectPlane(PlaneSelections plane)
02406 {
02407 switch (plane) {
02408 case SEL_DC_GOTO_DEPOT:
02409 case SEL_DC_CLONE:
02410 this->GetWidget<NWidgetStacked>(WID_VV_SELECT_DEPOT_CLONE)->SetDisplayedPlane(plane - SEL_DC_BASEPLANE);
02411 break;
02412
02413 case SEL_RT_REFIT:
02414 case SEL_RT_TURN_AROUND:
02415 this->GetWidget<NWidgetStacked>(WID_VV_SELECT_REFIT_TURN)->SetDisplayedPlane(plane - SEL_RT_BASEPLANE);
02416 break;
02417
02418 default:
02419 NOT_REACHED();
02420 }
02421 }
02422
02423 public:
02424 VehicleViewWindow(WindowDesc *desc, WindowNumber window_number) : Window(desc)
02425 {
02426 this->CreateNestedTree();
02427
02428
02429 static const SpriteID vehicle_view_goto_depot_sprites[] = {
02430 SPR_SEND_TRAIN_TODEPOT,
02431 SPR_SEND_ROADVEH_TODEPOT,
02432 SPR_SEND_SHIP_TODEPOT,
02433 SPR_SEND_AIRCRAFT_TODEPOT,
02434 };
02435 const Vehicle *v = Vehicle::Get(window_number);
02436 this->GetWidget<NWidgetCore>(WID_VV_GOTO_DEPOT)->widget_data = vehicle_view_goto_depot_sprites[v->type];
02437
02438
02439 static const SpriteID vehicle_view_clone_sprites[] = {
02440 SPR_CLONE_TRAIN,
02441 SPR_CLONE_ROADVEH,
02442 SPR_CLONE_SHIP,
02443 SPR_CLONE_AIRCRAFT,
02444 };
02445 this->GetWidget<NWidgetCore>(WID_VV_CLONE)->widget_data = vehicle_view_clone_sprites[v->type];
02446
02447 switch (v->type) {
02448 case VEH_TRAIN:
02449 this->GetWidget<NWidgetCore>(WID_VV_TURN_AROUND)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REVERSE_TOOLTIP;
02450 break;
02451
02452 case VEH_ROAD:
02453 break;
02454
02455 case VEH_SHIP:
02456 case VEH_AIRCRAFT:
02457 this->SelectPlane(SEL_RT_REFIT);
02458 break;
02459
02460 default: NOT_REACHED();
02461 }
02462 this->FinishInitNested(window_number);
02463 this->owner = v->owner;
02464 this->GetWidget<NWidgetViewport>(WID_VV_VIEWPORT)->InitializeViewport(this, this->window_number | (1 << 31), _vehicle_view_zoom_levels[v->type]);
02465
02466 this->GetWidget<NWidgetCore>(WID_VV_START_STOP)->tool_tip = STR_VEHICLE_VIEW_TRAIN_STATE_START_STOP_TOOLTIP + v->type;
02467 this->GetWidget<NWidgetCore>(WID_VV_CENTER_MAIN_VIEW)->tool_tip = STR_VEHICLE_VIEW_TRAIN_LOCATION_TOOLTIP + v->type;
02468 this->GetWidget<NWidgetCore>(WID_VV_REFIT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REFIT_TOOLTIP + v->type;
02469 this->GetWidget<NWidgetCore>(WID_VV_GOTO_DEPOT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SEND_TO_DEPOT_TOOLTIP + v->type;
02470 this->GetWidget<NWidgetCore>(WID_VV_SHOW_ORDERS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_ORDERS_TOOLTIP + v->type;
02471 this->GetWidget<NWidgetCore>(WID_VV_SHOW_DETAILS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SHOW_DETAILS_TOOLTIP + v->type;
02472 this->GetWidget<NWidgetCore>(WID_VV_CLONE)->tool_tip = STR_VEHICLE_VIEW_CLONE_TRAIN_INFO + v->type;
02473 }
02474
02475 ~VehicleViewWindow()
02476 {
02477 DeleteWindowById(WC_VEHICLE_ORDERS, this->window_number, false);
02478 DeleteWindowById(WC_VEHICLE_REFIT, this->window_number, false);
02479 DeleteWindowById(WC_VEHICLE_DETAILS, this->window_number, false);
02480 DeleteWindowById(WC_VEHICLE_TIMETABLE, this->window_number, false);
02481 }
02482
02483 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
02484 {
02485 const Vehicle *v = Vehicle::Get(this->window_number);
02486 switch (widget) {
02487 case WID_VV_FORCE_PROCEED:
02488 if (v->type != VEH_TRAIN) {
02489 size->height = 0;
02490 size->width = 0;
02491 }
02492 break;
02493
02494 case WID_VV_VIEWPORT:
02495 size->width = VV_INITIAL_VIEWPORT_WIDTH;
02496 size->height = (v->type == VEH_TRAIN) ? VV_INITIAL_VIEWPORT_HEIGHT_TRAIN : VV_INITIAL_VIEWPORT_HEIGHT;
02497 break;
02498 }
02499 }
02500
02501 virtual void OnPaint()
02502 {
02503 const Vehicle *v = Vehicle::Get(this->window_number);
02504 bool is_localcompany = v->owner == _local_company;
02505 bool refitable_and_stopped_in_depot = IsVehicleRefitable(v);
02506
02507 this->SetWidgetDisabledState(WID_VV_GOTO_DEPOT, !is_localcompany);
02508 this->SetWidgetDisabledState(WID_VV_REFIT, !refitable_and_stopped_in_depot || !is_localcompany);
02509 this->SetWidgetDisabledState(WID_VV_CLONE, !is_localcompany);
02510
02511 if (v->type == VEH_TRAIN) {
02512 this->SetWidgetLoweredState(WID_VV_FORCE_PROCEED, Train::From(v)->force_proceed == TFP_SIGNAL);
02513 this->SetWidgetDisabledState(WID_VV_FORCE_PROCEED, !is_localcompany);
02514 this->SetWidgetDisabledState(WID_VV_TURN_AROUND, !is_localcompany);
02515 }
02516
02517 this->DrawWidgets();
02518 }
02519
02520 virtual void SetStringParameters(int widget) const
02521 {
02522 if (widget != WID_VV_CAPTION) return;
02523
02524 const Vehicle *v = Vehicle::Get(this->window_number);
02525 SetDParam(0, v->index);
02526 }
02527
02528 virtual void DrawWidget(const Rect &r, int widget) const
02529 {
02530 if (widget != WID_VV_START_STOP) return;
02531
02532 const Vehicle *v = Vehicle::Get(this->window_number);
02533 StringID str;
02534 if (v->vehstatus & VS_CRASHED) {
02535 str = STR_VEHICLE_STATUS_CRASHED;
02536 } else if (v->type != VEH_AIRCRAFT && v->breakdown_ctr == 1) {
02537 str = STR_VEHICLE_STATUS_BROKEN_DOWN;
02538 } else if (v->vehstatus & VS_STOPPED) {
02539 if (v->type == VEH_TRAIN) {
02540 if (v->cur_speed == 0) {
02541 if (Train::From(v)->gcache.cached_power == 0) {
02542 str = STR_VEHICLE_STATUS_TRAIN_NO_POWER;
02543 } else {
02544 str = STR_VEHICLE_STATUS_STOPPED;
02545 }
02546 } else {
02547 SetDParam(0, v->GetDisplaySpeed());
02548 str = STR_VEHICLE_STATUS_TRAIN_STOPPING_VEL;
02549 }
02550 } else {
02551 str = STR_VEHICLE_STATUS_STOPPED;
02552 }
02553 } else if (v->type == VEH_TRAIN && HasBit(Train::From(v)->flags, VRF_TRAIN_STUCK) && !v->current_order.IsType(OT_LOADING)) {
02554 str = STR_VEHICLE_STATUS_TRAIN_STUCK;
02555 } else if (v->type == VEH_AIRCRAFT && HasBit(Aircraft::From(v)->flags, VAF_DEST_TOO_FAR) && !v->current_order.IsType(OT_LOADING)) {
02556 str = STR_VEHICLE_STATUS_AIRCRAFT_TOO_FAR;
02557 } else {
02558 switch (v->current_order.GetType()) {
02559 case OT_GOTO_STATION: {
02560 SetDParam(0, v->current_order.GetDestination());
02561 SetDParam(1, v->GetDisplaySpeed());
02562 str = STR_VEHICLE_STATUS_HEADING_FOR_STATION_VEL;
02563 break;
02564 }
02565
02566 case OT_GOTO_DEPOT: {
02567 SetDParam(0, v->type);
02568 SetDParam(1, v->current_order.GetDestination());
02569 SetDParam(2, v->GetDisplaySpeed());
02570 if (v->current_order.GetDepotActionType() & ODATFB_NEAREST_DEPOT) {
02571
02572
02573
02574
02575
02576
02577 str = STR_EMPTY;
02578 } else if (v->current_order.GetDepotActionType() & ODATFB_HALT) {
02579 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_VEL;
02580 } else {
02581 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_SERVICE_VEL;
02582 }
02583 break;
02584 }
02585
02586 case OT_LOADING:
02587 str = STR_VEHICLE_STATUS_LOADING_UNLOADING;
02588 break;
02589
02590 case OT_GOTO_WAYPOINT: {
02591 assert(v->type == VEH_TRAIN || v->type == VEH_SHIP);
02592 SetDParam(0, v->current_order.GetDestination());
02593 str = STR_VEHICLE_STATUS_HEADING_FOR_WAYPOINT_VEL;
02594 SetDParam(1, v->GetDisplaySpeed());
02595 break;
02596 }
02597
02598 case OT_LEAVESTATION:
02599 if (v->type != VEH_AIRCRAFT) {
02600 str = STR_VEHICLE_STATUS_LEAVING;
02601 break;
02602 }
02603
02604
02605 default:
02606 if (v->GetNumManualOrders() == 0) {
02607 str = STR_VEHICLE_STATUS_NO_ORDERS_VEL;
02608 SetDParam(0, v->GetDisplaySpeed());
02609 } else {
02610 str = STR_EMPTY;
02611 }
02612 break;
02613 }
02614 }
02615
02616
02617 DrawSprite(v->vehstatus & VS_STOPPED ? SPR_FLAG_VEH_STOPPED : SPR_FLAG_VEH_RUNNING, PAL_NONE, WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP);
02618 DrawString(r.left + WD_FRAMERECT_LEFT + 6, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, str, TC_FROMSTRING, SA_HOR_CENTER);
02619 }
02620
02621 virtual void OnClick(Point pt, int widget, int click_count)
02622 {
02623 const Vehicle *v = Vehicle::Get(this->window_number);
02624
02625 switch (widget) {
02626 case WID_VV_START_STOP:
02627 if (_ctrl_pressed) {
02628
02629 TileIndex tile = v->current_order.GetLocation(v);
02630 if (tile != INVALID_TILE) ScrollMainWindowToTile(tile);
02631 } else {
02632
02633 StartStopVehicle(v, false);
02634 }
02635 break;
02636 case WID_VV_CENTER_MAIN_VIEW: {
02637 const Window *mainwindow = FindWindowById(WC_MAIN_WINDOW, 0);
02638
02639 if (_ctrl_pressed && mainwindow->viewport->zoom <= ZOOM_LVL_OUT_4X) {
02640 mainwindow->viewport->follow_vehicle = v->index;
02641 } else {
02642 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos);
02643 }
02644 break;
02645 }
02646
02647 case WID_VV_GOTO_DEPOT:
02648 DoCommandP(v->tile, v->index | (_ctrl_pressed ? DEPOT_SERVICE : 0U), 0, GetCmdSendToDepot(v));
02649 break;
02650 case WID_VV_REFIT:
02651 ShowVehicleRefitWindow(v, INVALID_VEH_ORDER_ID, this);
02652 break;
02653 case WID_VV_SHOW_ORDERS:
02654 if (_ctrl_pressed) {
02655 ShowTimetableWindow(v);
02656 } else {
02657 ShowOrdersWindow(v);
02658 }
02659 break;
02660 case WID_VV_SHOW_DETAILS:
02661 ShowVehicleDetailsWindow(v);
02662 break;
02663 case WID_VV_CLONE:
02664
02665
02666
02667
02668 DoCommandP(v->tile, v->index, _ctrl_pressed ? 1 : 0,
02669 _vehicle_command_translation_table[VCT_CMD_CLONE_VEH][v->type],
02670 _ctrl_pressed ? NULL : CcCloneVehicle);
02671 break;
02672 case WID_VV_TURN_AROUND:
02673 assert(v->IsGroundVehicle());
02674 DoCommandP(v->tile, v->index, 0,
02675 _vehicle_command_translation_table[VCT_CMD_TURN_AROUND][v->type]);
02676 break;
02677 case WID_VV_FORCE_PROCEED:
02678 assert(v->type == VEH_TRAIN);
02679 DoCommandP(v->tile, v->index, 0, CMD_FORCE_TRAIN_PROCEED | CMD_MSG(STR_ERROR_CAN_T_MAKE_TRAIN_PASS_SIGNAL));
02680 break;
02681 }
02682 }
02683
02684 virtual void OnResize()
02685 {
02686 if (this->viewport != NULL) {
02687 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(WID_VV_VIEWPORT);
02688 nvp->UpdateViewportCoordinates(this);
02689 }
02690 }
02691
02692 virtual void OnTick()
02693 {
02694 const Vehicle *v = Vehicle::Get(this->window_number);
02695 bool veh_stopped = v->IsStoppedInDepot();
02696
02697
02698
02699
02700 PlaneSelections plane = veh_stopped ? SEL_DC_CLONE : SEL_DC_GOTO_DEPOT;
02701 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VV_SELECT_DEPOT_CLONE);
02702 if (nwi->shown_plane + SEL_DC_BASEPLANE != plane) {
02703 this->SelectPlane(plane);
02704 this->SetWidgetDirty(WID_VV_SELECT_DEPOT_CLONE);
02705 }
02706
02707 if (v->IsGroundVehicle()) {
02708 PlaneSelections plane = veh_stopped ? SEL_RT_REFIT : SEL_RT_TURN_AROUND;
02709 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VV_SELECT_REFIT_TURN);
02710 if (nwi->shown_plane + SEL_RT_BASEPLANE != plane) {
02711 this->SelectPlane(plane);
02712 this->SetWidgetDirty(WID_VV_SELECT_REFIT_TURN);
02713 }
02714 }
02715 }
02716
02722 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
02723 {
02724 if (data == VIWD_AUTOREPLACE) {
02725
02726
02727 return;
02728 }
02729 }
02730
02731 virtual bool IsNewGRFInspectable() const
02732 {
02733 return ::IsNewGRFInspectable(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02734 }
02735
02736 virtual void ShowNewGRFInspectWindow() const
02737 {
02738 ::ShowNewGRFInspectWindow(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02739 }
02740 };
02741
02742
02744 void ShowVehicleViewWindow(const Vehicle *v)
02745 {
02746 AllocateWindowDescFront<VehicleViewWindow>((v->type == VEH_TRAIN) ? &_train_view_desc : &_vehicle_view_desc, v->index);
02747 }
02748
02754 bool VehicleClicked(const Vehicle *v)
02755 {
02756 assert(v != NULL);
02757 if (!(_thd.place_mode & HT_VEHICLE)) return false;
02758
02759 v = v->First();
02760 if (!v->IsPrimaryVehicle()) return false;
02761
02762 return _thd.GetCallbackWnd()->OnVehicleSelect(v);
02763 }
02764
02765 void StopGlobalFollowVehicle(const Vehicle *v)
02766 {
02767 Window *w = FindWindowById(WC_MAIN_WINDOW, 0);
02768 if (w != NULL && w->viewport->follow_vehicle == v->index) {
02769 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos, true);
02770 w->viewport->follow_vehicle = INVALID_VEHICLE;
02771 }
02772 }
02773
02774
02782 void CcBuildPrimaryVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02783 {
02784 if (result.Failed()) return;
02785
02786 const Vehicle *v = Vehicle::Get(_new_vehicle_id);
02787 ShowVehicleViewWindow(v);
02788 }
02789
02795 int GetVehicleWidth(Vehicle *v, EngineImageType image_type)
02796 {
02797 int vehicle_width = 0;
02798
02799 switch (v->type) {
02800 case VEH_TRAIN:
02801 for (const Train *u = Train::From(v); u != NULL; u = u->Next()) {
02802 vehicle_width += u->GetDisplayImageWidth();
02803 }
02804 break;
02805
02806 case VEH_ROAD:
02807 for (const RoadVehicle *u = RoadVehicle::From(v); u != NULL; u = u->Next()) {
02808 vehicle_width += u->GetDisplayImageWidth();
02809 }
02810 break;
02811
02812 default:
02813 bool rtl = _current_text_dir == TD_RTL;
02814 SpriteID sprite = v->GetImage(rtl ? DIR_E : DIR_W, image_type);
02815 const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
02816 vehicle_width = UnScaleByZoom(real_sprite->width, ZOOM_LVL_GUI);
02817
02818 break;
02819 }
02820
02821 return vehicle_width;
02822 }