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00012 #include "stdafx.h"
00013 #include "debug.h"
00014 #include "company_func.h"
00015 #include "gui.h"
00016 #include "textbuf_gui.h"
00017 #include "command_func.h"
00018 #include "vehicle_gui.h"
00019 #include "vehicle_gui_base.h"
00020 #include "viewport_func.h"
00021 #include "newgrf_text.h"
00022 #include "newgrf_debug.h"
00023 #include "roadveh.h"
00024 #include "train.h"
00025 #include "aircraft.h"
00026 #include "depot_map.h"
00027 #include "group_gui.h"
00028 #include "strings_func.h"
00029 #include "window_func.h"
00030 #include "vehicle_func.h"
00031 #include "autoreplace_gui.h"
00032 #include "string_func.h"
00033 #include "widgets/dropdown_func.h"
00034 #include "timetable.h"
00035 #include "articulated_vehicles.h"
00036 #include "spritecache.h"
00037 #include "core/geometry_func.hpp"
00038 #include "company_base.h"
00039 #include "engine_func.h"
00040 #include "station_base.h"
00041 #include "tilehighlight_func.h"
00042 #include "zoom_func.h"
00043
00044 #include "table/strings.h"
00045
00046 Sorting _sorting;
00047
00048 static GUIVehicleList::SortFunction VehicleNumberSorter;
00049 static GUIVehicleList::SortFunction VehicleNameSorter;
00050 static GUIVehicleList::SortFunction VehicleAgeSorter;
00051 static GUIVehicleList::SortFunction VehicleProfitThisYearSorter;
00052 static GUIVehicleList::SortFunction VehicleProfitLastYearSorter;
00053 static GUIVehicleList::SortFunction VehicleCargoSorter;
00054 static GUIVehicleList::SortFunction VehicleReliabilitySorter;
00055 static GUIVehicleList::SortFunction VehicleMaxSpeedSorter;
00056 static GUIVehicleList::SortFunction VehicleModelSorter;
00057 static GUIVehicleList::SortFunction VehicleValueSorter;
00058 static GUIVehicleList::SortFunction VehicleLengthSorter;
00059 static GUIVehicleList::SortFunction VehicleTimeToLiveSorter;
00060 static GUIVehicleList::SortFunction VehicleTimetableDelaySorter;
00061
00062 GUIVehicleList::SortFunction * const BaseVehicleListWindow::vehicle_sorter_funcs[] = {
00063 &VehicleNumberSorter,
00064 &VehicleNameSorter,
00065 &VehicleAgeSorter,
00066 &VehicleProfitThisYearSorter,
00067 &VehicleProfitLastYearSorter,
00068 &VehicleCargoSorter,
00069 &VehicleReliabilitySorter,
00070 &VehicleMaxSpeedSorter,
00071 &VehicleModelSorter,
00072 &VehicleValueSorter,
00073 &VehicleLengthSorter,
00074 &VehicleTimeToLiveSorter,
00075 &VehicleTimetableDelaySorter,
00076 };
00077
00078 const StringID BaseVehicleListWindow::vehicle_sorter_names[] = {
00079 STR_SORT_BY_NUMBER,
00080 STR_SORT_BY_NAME,
00081 STR_SORT_BY_AGE,
00082 STR_SORT_BY_PROFIT_THIS_YEAR,
00083 STR_SORT_BY_PROFIT_LAST_YEAR,
00084 STR_SORT_BY_TOTAL_CAPACITY_PER_CARGOTYPE,
00085 STR_SORT_BY_RELIABILITY,
00086 STR_SORT_BY_MAX_SPEED,
00087 STR_SORT_BY_MODEL,
00088 STR_SORT_BY_VALUE,
00089 STR_SORT_BY_LENGTH,
00090 STR_SORT_BY_LIFE_TIME,
00091 STR_SORT_BY_TIMETABLE_DELAY,
00092 INVALID_STRING_ID
00093 };
00094
00095 const StringID BaseVehicleListWindow::vehicle_depot_name[] = {
00096 STR_VEHICLE_LIST_SEND_TRAIN_TO_DEPOT,
00097 STR_VEHICLE_LIST_SEND_ROAD_VEHICLE_TO_DEPOT,
00098 STR_VEHICLE_LIST_SEND_SHIP_TO_DEPOT,
00099 STR_VEHICLE_LIST_SEND_AIRCRAFT_TO_HANGAR
00100 };
00101
00102 void BaseVehicleListWindow::BuildVehicleList()
00103 {
00104 if (!this->vehicles.NeedRebuild()) return;
00105
00106 DEBUG(misc, 3, "Building vehicle list type %d for company %d given index %d", this->vli.type, this->vli.company, this->vli.index);
00107
00108 GenerateVehicleSortList(&this->vehicles, this->vli);
00109
00110 uint unitnumber = 0;
00111 for (const Vehicle **v = this->vehicles.Begin(); v != this->vehicles.End(); v++) {
00112 unitnumber = max<uint>(unitnumber, (*v)->unitnumber);
00113 }
00114
00115
00116
00117
00118 if (unitnumber >= 1000) {
00119 this->unitnumber_digits = 4;
00120 } else if (unitnumber >= 100) {
00121 this->unitnumber_digits = 3;
00122 } else {
00123 this->unitnumber_digits = 2;
00124 }
00125
00126 this->vehicles.RebuildDone();
00127 this->vscroll->SetCount(this->vehicles.Length());
00128 }
00129
00136 Dimension BaseVehicleListWindow::GetActionDropdownSize(bool show_autoreplace, bool show_group)
00137 {
00138 Dimension d = {0, 0};
00139
00140 if (show_autoreplace) d = maxdim(d, GetStringBoundingBox(STR_VEHICLE_LIST_REPLACE_VEHICLES));
00141 d = maxdim(d, GetStringBoundingBox(STR_VEHICLE_LIST_SEND_FOR_SERVICING));
00142 d = maxdim(d, GetStringBoundingBox(this->vehicle_depot_name[this->vli.vtype]));
00143
00144 if (show_group) {
00145 d = maxdim(d, GetStringBoundingBox(STR_GROUP_ADD_SHARED_VEHICLE));
00146 d = maxdim(d, GetStringBoundingBox(STR_GROUP_REMOVE_ALL_VEHICLES));
00147 }
00148
00149 return d;
00150 }
00151
00158 DropDownList *BaseVehicleListWindow::BuildActionDropdownList(bool show_autoreplace, bool show_group)
00159 {
00160 DropDownList *list = new DropDownList();
00161
00162 if (show_autoreplace) list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_REPLACE_VEHICLES, ADI_REPLACE, false));
00163 list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_SEND_FOR_SERVICING, ADI_SERVICE, false));
00164 list->push_back(new DropDownListStringItem(this->vehicle_depot_name[this->vli.vtype], ADI_DEPOT, false));
00165
00166 if (show_group) {
00167 list->push_back(new DropDownListStringItem(STR_GROUP_ADD_SHARED_VEHICLE, ADI_ADD_SHARED, false));
00168 list->push_back(new DropDownListStringItem(STR_GROUP_REMOVE_ALL_VEHICLES, ADI_REMOVE_ALL, false));
00169 }
00170
00171 return list;
00172 }
00173
00174
00175 static const Vehicle *_last_vehicle[2] = { NULL, NULL };
00176
00177 void BaseVehicleListWindow::SortVehicleList()
00178 {
00179 if (this->vehicles.Sort()) return;
00180
00181
00182 _last_vehicle[0] = _last_vehicle[1] = NULL;
00183 }
00184
00185 void DepotSortList(VehicleList *list)
00186 {
00187 if (list->Length() < 2) return;
00188 QSortT(list->Begin(), list->Length(), &VehicleNumberSorter);
00189 }
00190
00192 static void DrawVehicleProfitButton(const Vehicle *v, int x, int y)
00193 {
00194 SpriteID spr;
00195
00196
00197 if (v->age <= VEHICLE_PROFIT_MIN_AGE) {
00198 spr = SPR_PROFIT_NA;
00199 } else if (v->GetDisplayProfitLastYear() < 0) {
00200 spr = SPR_PROFIT_NEGATIVE;
00201 } else if (v->GetDisplayProfitLastYear() < VEHICLE_PROFIT_THRESHOLD) {
00202 spr = SPR_PROFIT_SOME;
00203 } else {
00204 spr = SPR_PROFIT_LOT;
00205 }
00206 DrawSprite(spr, PAL_NONE, x, y);
00207 }
00208
00210 static const uint MAX_REFIT_CYCLE = 256;
00211
00221 byte GetBestFittingSubType(Vehicle *v_from, Vehicle *v_for, CargoID dest_cargo_type)
00222 {
00223 v_from = v_from->GetFirstEnginePart();
00224 v_for = v_for->GetFirstEnginePart();
00225
00226
00227 static SmallVector<StringID, 4> subtypes;
00228 subtypes.Clear();
00229 for (; v_from != NULL; v_from = v_from->HasArticulatedPart() ? v_from->GetNextArticulatedPart() : NULL) {
00230 const Engine *e_from = v_from->GetEngine();
00231 if (!e_from->CanCarryCargo() || !HasBit(e_from->info.callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) continue;
00232 subtypes.Include(GetCargoSubtypeText(v_from));
00233 }
00234
00235 byte ret_refit_cyc = 0;
00236 bool success = false;
00237 if (subtypes.Length() > 0) {
00238
00239 for (Vehicle *v = v_for; v != NULL; v = v->HasArticulatedPart() ? v->GetNextArticulatedPart() : NULL) {
00240 const Engine *e = v->GetEngine();
00241 if (!e->CanCarryCargo() || !HasBit(e->info.callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) continue;
00242 if (!HasBit(e->info.refit_mask, dest_cargo_type) && v->cargo_type != dest_cargo_type) continue;
00243
00244 CargoID old_cargo_type = v->cargo_type;
00245 byte old_cargo_subtype = v->cargo_subtype;
00246
00247
00248 v->cargo_type = dest_cargo_type;
00249
00250
00251 for (uint refit_cyc = 0; refit_cyc < MAX_REFIT_CYCLE; refit_cyc++) {
00252 v->cargo_subtype = refit_cyc;
00253
00254
00255 v->First()->InvalidateNewGRFCache();
00256 v->InvalidateNewGRFCache();
00257 uint16 callback = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
00258
00259 if (callback != CALLBACK_FAILED) {
00260 if (callback > 0x400) ErrorUnknownCallbackResult(v->GetGRFID(), CBID_VEHICLE_CARGO_SUFFIX, callback);
00261 if (callback >= 0x400 || (v->GetGRF()->grf_version < 8 && callback == 0xFF)) callback = CALLBACK_FAILED;
00262 }
00263 if (callback == CALLBACK_FAILED) break;
00264
00265 if (!subtypes.Contains(GetCargoSubtypeText(v))) continue;
00266
00267
00268 ret_refit_cyc = refit_cyc;
00269 success = true;
00270 break;
00271 }
00272
00273
00274 v->cargo_type = old_cargo_type;
00275 v->cargo_subtype = old_cargo_subtype;
00276
00277
00278 v->First()->InvalidateNewGRFCache();
00279 v->InvalidateNewGRFCache();
00280
00281 if (success) break;
00282 }
00283 }
00284
00285 return ret_refit_cyc;
00286 }
00287
00289 struct RefitOption {
00290 CargoID cargo;
00291 byte subtype;
00292 uint16 value;
00293 const Engine *engine;
00294
00300 inline bool operator != (const RefitOption &other) const
00301 {
00302 return other.cargo != this->cargo || other.value != this->value;
00303 }
00304
00310 inline bool operator == (const RefitOption &other) const
00311 {
00312 return other.cargo == this->cargo && other.value == this->value;
00313 }
00314 };
00315
00316 typedef SmallVector<RefitOption, 32> SubtypeList;
00317
00327 static void DrawVehicleRefitWindow(const SubtypeList list[NUM_CARGO], int sel, uint pos, uint rows, uint delta, const Rect &r)
00328 {
00329 uint y = r.top + WD_MATRIX_TOP;
00330 uint current = 0;
00331
00332
00333 for (uint i = 0; current < pos + rows && i < NUM_CARGO; i++) {
00334 for (uint j = 0; current < pos + rows && j < list[i].Length(); j++) {
00335
00336 if (current < pos) {
00337 current++;
00338 continue;
00339 }
00340
00341 TextColour colour = (sel == (int)current) ? TC_WHITE : TC_BLACK;
00342 const RefitOption refit = list[i][j];
00343
00344 SetDParam(0, CargoSpec::Get(refit.cargo)->name);
00345
00346 if (refit.value != CALLBACK_FAILED && refit.value < 0x400) {
00347 SetDParam(1, GetGRFStringID(refit.engine->GetGRFID(), 0xD000 + refit.value));
00348 DrawString(r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, y, STR_JUST_STRING_SPACE_STRING, colour);
00349 } else {
00350 DrawString(r.left + WD_MATRIX_LEFT, r.right - WD_MATRIX_RIGHT, y, STR_JUST_STRING, colour);
00351 }
00352
00353 y += delta;
00354 current++;
00355 }
00356 }
00357 }
00358
00360 struct RefitWindow : public Window {
00361 int sel;
00362 RefitOption *cargo;
00363 SubtypeList list[NUM_CARGO];
00364 VehicleOrderID order;
00365 uint information_width;
00366 Scrollbar *vscroll;
00367 Scrollbar *hscroll;
00368 int vehicle_width;
00369 int sprite_left;
00370 int sprite_right;
00371 uint vehicle_margin;
00372 int click_x;
00373 VehicleID selected_vehicle;
00374 uint8 num_vehicles;
00375 bool auto_refit;
00376
00380 void BuildRefitList()
00381 {
00382 for (uint i = 0; i < NUM_CARGO; i++) this->list[i].Clear();
00383 Vehicle *v = Vehicle::Get(this->window_number);
00384
00385
00386 VehicleSet vehicles_to_refit;
00387 GetVehicleSet(vehicles_to_refit, Vehicle::Get(this->selected_vehicle), this->num_vehicles);
00388
00389 do {
00390 if (v->type == VEH_TRAIN && !vehicles_to_refit.Contains(v->index)) continue;
00391 const Engine *e = v->GetEngine();
00392 uint32 cmask = e->info.refit_mask;
00393 byte callback_mask = e->info.callback_mask;
00394
00395
00396 if (!e->CanCarryCargo()) continue;
00397
00398 if (this->auto_refit && !HasBit(e->info.misc_flags, EF_AUTO_REFIT)) continue;
00399
00400
00401 int current_index = 0;
00402 const CargoSpec *cs;
00403 FOR_ALL_SORTED_CARGOSPECS(cs) {
00404 CargoID cid = cs->Index();
00405
00406 if (!HasBit(cmask, cid)) {
00407 current_index++;
00408 continue;
00409 }
00410
00411
00412 if (HasBit(callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00413
00414
00415 CargoID temp_cargo = v->cargo_type;
00416 byte temp_subtype = v->cargo_subtype;
00417
00418 v->cargo_type = cid;
00419
00420 for (uint refit_cyc = 0; refit_cyc < MAX_REFIT_CYCLE; refit_cyc++) {
00421 v->cargo_subtype = refit_cyc;
00422
00423
00424 v->First()->InvalidateNewGRFCache();
00425 v->InvalidateNewGRFCache();
00426 uint16 callback = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
00427
00428 if (callback != CALLBACK_FAILED) {
00429 if (callback > 0x400) ErrorUnknownCallbackResult(v->GetGRFID(), CBID_VEHICLE_CARGO_SUFFIX, callback);
00430 if (callback >= 0x400 || (v->GetGRF()->grf_version < 8 && callback == 0xFF)) callback = CALLBACK_FAILED;
00431 }
00432 if (refit_cyc != 0 && callback == CALLBACK_FAILED) break;
00433
00434 RefitOption option;
00435 option.cargo = cid;
00436 option.subtype = refit_cyc;
00437 option.value = callback;
00438 option.engine = v->GetEngine();
00439 this->list[current_index].Include(option);
00440 }
00441
00442
00443 v->cargo_type = temp_cargo;
00444 v->cargo_subtype = temp_subtype;
00445
00446
00447 v->First()->InvalidateNewGRFCache();
00448 v->InvalidateNewGRFCache();
00449 } else {
00450
00451 RefitOption option;
00452 option.cargo = cid;
00453 option.subtype = 0;
00454 option.value = CALLBACK_FAILED;
00455 option.engine = NULL;
00456 this->list[current_index].Include(option);
00457 }
00458 current_index++;
00459 }
00460 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
00461
00462 int scroll_size = 0;
00463 for (uint i = 0; i < NUM_CARGO; i++) {
00464 scroll_size += (this->list[i].Length());
00465 }
00466 this->vscroll->SetCount(scroll_size);
00467 }
00468
00473 RefitOption *GetRefitOption()
00474 {
00475 if (this->sel < 0) return NULL;
00476 int subtype = 0;
00477 for (uint i = 0; subtype <= this->sel && i < NUM_CARGO; i++) {
00478 for (uint j = 0; subtype <= this->sel && j < this->list[i].Length(); j++) {
00479 if (subtype == this->sel) {
00480 return &this->list[i][j];
00481 }
00482 subtype++;
00483 }
00484 }
00485
00486 return NULL;
00487 }
00488
00489 RefitWindow(const WindowDesc *desc, const Vehicle *v, VehicleOrderID order, bool auto_refit) : Window()
00490 {
00491 this->sel = -1;
00492 this->auto_refit = auto_refit;
00493 this->CreateNestedTree(desc);
00494
00495 this->vscroll = this->GetScrollbar(WID_VR_SCROLLBAR);
00496 this->hscroll = (v->IsGroundVehicle() ? this->GetScrollbar(WID_VR_HSCROLLBAR) : NULL);
00497 this->GetWidget<NWidgetCore>(WID_VR_SELECT_HEADER)->tool_tip = STR_REFIT_TRAIN_LIST_TOOLTIP + v->type;
00498 this->GetWidget<NWidgetCore>(WID_VR_MATRIX)->tool_tip = STR_REFIT_TRAIN_LIST_TOOLTIP + v->type;
00499 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(WID_VR_REFIT);
00500 nwi->widget_data = STR_REFIT_TRAIN_REFIT_BUTTON + v->type;
00501 nwi->tool_tip = STR_REFIT_TRAIN_REFIT_TOOLTIP + v->type;
00502 this->GetWidget<NWidgetStacked>(WID_VR_SHOW_HSCROLLBAR)->SetDisplayedPlane(v->IsGroundVehicle() ? 0 : SZSP_HORIZONTAL);
00503 this->GetWidget<NWidgetCore>(WID_VR_VEHICLE_PANEL_DISPLAY)->tool_tip = (v->type == VEH_TRAIN) ? STR_REFIT_SELECT_VEHICLES_TOOLTIP : STR_NULL;
00504
00505 this->FinishInitNested(desc, v->index);
00506 this->owner = v->owner;
00507
00508 this->order = order;
00509 this->SetWidgetDisabledState(WID_VR_REFIT, this->sel == -1);
00510 }
00511
00512 virtual void OnInit()
00513 {
00514 if (this->cargo != NULL) {
00515
00516 RefitOption current_refit_option = *(this->cargo);
00517
00518
00519 this->BuildRefitList();
00520 this->sel = -1;
00521 this->cargo = NULL;
00522 int current = 0;
00523 for (uint i = 0; this->cargo == NULL && i < NUM_CARGO; i++) {
00524 for (uint j = 0; j < list[i].Length(); j++) {
00525 if (list[i][j] == current_refit_option) {
00526 this->sel = current;
00527 this->cargo = &list[i][j];
00528 this->vscroll->ScrollTowards(current);
00529 break;
00530 }
00531 current++;
00532 }
00533 }
00534
00535 this->SetWidgetDisabledState(WID_VR_REFIT, this->sel == -1);
00536
00537 if (this->sel == -1) this->vscroll->ScrollTowards(0);
00538 } else {
00539
00540 this->OnInvalidateData(0);
00541 }
00542 }
00543
00544 virtual void OnPaint()
00545 {
00546
00547 if (this->hscroll != NULL) this->hscroll->SetCount(this->vehicle_width);
00548
00549
00550 NWidgetCore *vehicle_panel_display = this->GetWidget<NWidgetCore>(WID_VR_VEHICLE_PANEL_DISPLAY);
00551 int sprite_width = max(0, ((int)vehicle_panel_display->current_x - this->vehicle_width) / 2);
00552 this->sprite_left = vehicle_panel_display->pos_x;
00553 this->sprite_right = vehicle_panel_display->pos_x + vehicle_panel_display->current_x - 1;
00554 if (_current_text_dir == TD_RTL) {
00555 this->sprite_right -= sprite_width;
00556 this->vehicle_margin = vehicle_panel_display->current_x - sprite_right;
00557 } else {
00558 this->sprite_left += sprite_width;
00559 this->vehicle_margin = sprite_left;
00560 }
00561
00562 this->DrawWidgets();
00563 }
00564
00565 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00566 {
00567 switch (widget) {
00568 case WID_VR_MATRIX:
00569 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
00570 size->height = resize->height * 8;
00571 break;
00572
00573 case WID_VR_VEHICLE_PANEL_DISPLAY:
00574 size->height = GetVehicleHeight(Vehicle::Get(this->window_number)->type);
00575 break;
00576
00577 case WID_VR_INFO:
00578 size->width = WD_FRAMERECT_LEFT + this->information_width + WD_FRAMERECT_RIGHT;
00579 break;
00580 }
00581 }
00582
00583 virtual void SetStringParameters(int widget) const
00584 {
00585 if (widget == WID_VR_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
00586 }
00587
00594 StringID GetCapacityString(RefitOption *option) const
00595 {
00596 assert(_current_company == _local_company);
00597 Vehicle *v = Vehicle::Get(this->window_number);
00598 CommandCost cost = DoCommand(v->tile, this->selected_vehicle, option->cargo | (int)this->auto_refit << 6 | option->subtype << 8 |
00599 this->num_vehicles << 16, DC_QUERY_COST, GetCmdRefitVeh(v->type));
00600
00601 if (cost.Failed()) return INVALID_STRING_ID;
00602
00603 SetDParam(0, option->cargo);
00604 SetDParam(1, _returned_refit_capacity);
00605
00606 if (_returned_mail_refit_capacity > 0) {
00607 SetDParam(2, CT_MAIL);
00608 SetDParam(3, _returned_mail_refit_capacity);
00609 SetDParam(4, cost.GetCost());
00610 return STR_REFIT_NEW_CAPACITY_COST_OF_AIRCRAFT_REFIT;
00611 } else {
00612 SetDParam(2, cost.GetCost());
00613 return STR_REFIT_NEW_CAPACITY_COST_OF_REFIT;
00614 }
00615 }
00616
00617 virtual void DrawWidget(const Rect &r, int widget) const
00618 {
00619 switch (widget) {
00620 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00621 Vehicle *v = Vehicle::Get(this->window_number);
00622 DrawVehicleImage(v, this->sprite_left + WD_FRAMERECT_LEFT, this->sprite_right - WD_FRAMERECT_RIGHT,
00623 r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, EIT_IN_DETAILS, this->hscroll != NULL ? this->hscroll->GetPosition() : 0);
00624
00625
00626 if (this->order != INVALID_VEH_ORDER_ID) break;
00627 int x = 0;
00628 switch (v->type) {
00629 case VEH_TRAIN: {
00630 VehicleSet vehicles_to_refit;
00631 GetVehicleSet(vehicles_to_refit, Vehicle::Get(this->selected_vehicle), this->num_vehicles);
00632
00633 int left = INT32_MIN;
00634 int width = 0;
00635
00636 for (Train *u = Train::From(v); u != NULL; u = u->Next()) {
00637
00638 if (vehicles_to_refit.Contains(u->index) && left == INT32_MIN) {
00639 left = x - this->hscroll->GetPosition() + r.left + this->vehicle_margin;
00640 width = 0;
00641 }
00642
00643
00644 if ((!vehicles_to_refit.Contains(u->index) || u->Next() == NULL) && left != INT32_MIN) {
00645 if (u->Next() == NULL && vehicles_to_refit.Contains(u->index)) {
00646 int current_width = u->GetDisplayImageWidth();
00647 width += current_width;
00648 x += current_width;
00649 }
00650
00651 int right = Clamp(left + width, 0, r.right);
00652 left = max(0, left);
00653
00654 if (_current_text_dir == TD_RTL) {
00655 right = this->GetWidget<NWidgetCore>(WID_VR_VEHICLE_PANEL_DISPLAY)->current_x - left;
00656 left = right - width;
00657 }
00658
00659 if (left != right) {
00660 DrawFrameRect(left, r.top + WD_FRAMERECT_TOP, right, r.top + WD_FRAMERECT_TOP + 13, COLOUR_WHITE, FR_BORDERONLY);
00661 }
00662
00663 left = INT32_MIN;
00664 }
00665
00666 int current_width = u->GetDisplayImageWidth();
00667 width += current_width;
00668 x += current_width;
00669 }
00670 break;
00671 }
00672
00673 default: break;
00674 }
00675 break;
00676 }
00677
00678 case WID_VR_MATRIX:
00679 DrawVehicleRefitWindow(this->list, this->sel, this->vscroll->GetPosition(), this->vscroll->GetCapacity(), this->resize.step_height, r);
00680 break;
00681
00682 case WID_VR_INFO:
00683 if (this->cargo != NULL) {
00684 StringID string = this->GetCapacityString(this->cargo);
00685 if (string != INVALID_STRING_ID) {
00686 DrawStringMultiLine(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT,
00687 r.top + WD_FRAMERECT_TOP, r.bottom - WD_FRAMERECT_BOTTOM, string);
00688 }
00689 }
00690 break;
00691 }
00692 }
00693
00699 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
00700 {
00701 switch (data) {
00702 case -666:
00703 case 0: {
00704
00705 Vehicle *v = Vehicle::Get(this->window_number);
00706 this->selected_vehicle = v->index;
00707 this->num_vehicles = UINT8_MAX;
00708
00709 }
00710
00711 case 2: {
00712 if (!gui_scope) break;
00713 this->BuildRefitList();
00714
00715
00716 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number), EIT_IN_DETAILS);
00717 uint max_width = 0;
00718
00719
00720 for (uint i = 0; i < NUM_CARGO; i++) {
00721 for (uint j = 0; j < this->list[i].Length(); j++) {
00722 StringID string = this->GetCapacityString(&list[i][j]);
00723 if (string != INVALID_STRING_ID) {
00724 Dimension dim = GetStringBoundingBox(string);
00725 max_width = max(dim.width, max_width);
00726 }
00727 }
00728 }
00729
00730 if (this->information_width < max_width) {
00731 this->information_width = max_width;
00732 this->ReInit();
00733 }
00734
00735 }
00736
00737 case 1:
00738 if (!gui_scope) break;
00739 this->cargo = GetRefitOption();
00740 break;
00741 }
00742 }
00743
00744 int GetClickPosition(int click_x)
00745 {
00746 const NWidgetCore *matrix_widget = this->GetWidget<NWidgetCore>(WID_VR_VEHICLE_PANEL_DISPLAY);
00747 if (_current_text_dir == TD_RTL) click_x = matrix_widget->current_x - click_x;
00748 click_x -= this->vehicle_margin;
00749 if (this->hscroll != NULL) click_x += this->hscroll->GetPosition();
00750
00751 return click_x;
00752 }
00753
00754 void SetSelectedVehicles(int drag_x)
00755 {
00756 drag_x = GetClickPosition(drag_x);
00757
00758 int left_x = min(this->click_x, drag_x);
00759 int right_x = max(this->click_x, drag_x);
00760 this->num_vehicles = 0;
00761
00762 Vehicle *v = Vehicle::Get(this->window_number);
00763
00764 switch (v->type) {
00765 case VEH_TRAIN: {
00766
00767 if (left_x >= 0) {
00768 const Train *u = Train::From(v);
00769 bool start_counting = false;
00770 for (; u != NULL; u = u->Next()) {
00771 int current_width = u->GetDisplayImageWidth();
00772 left_x -= current_width;
00773 right_x -= current_width;
00774
00775 if (left_x < 0 && !start_counting) {
00776 this->selected_vehicle = u->index;
00777 start_counting = true;
00778
00779
00780 this->num_vehicles++;
00781 } else if (start_counting && !u->IsArticulatedPart()) {
00782
00783 this->num_vehicles++;
00784 }
00785
00786 if (right_x < 0) break;
00787 }
00788 }
00789
00790
00791 if (this->num_vehicles != 0) {
00792 if (_ctrl_pressed) this->num_vehicles = UINT8_MAX;
00793 break;
00794 }
00795
00796 }
00797
00798 default:
00799
00800 this->selected_vehicle = v->index;
00801 this->num_vehicles = UINT8_MAX;
00802 break;
00803 }
00804 }
00805
00806 virtual void OnClick(Point pt, int widget, int click_count)
00807 {
00808 switch (widget) {
00809 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00810 if (this->order != INVALID_VEH_ORDER_ID) break;
00811 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(WID_VR_VEHICLE_PANEL_DISPLAY);
00812 this->click_x = GetClickPosition(pt.x - nwi->pos_x);
00813 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00814 this->SetWidgetDirty(WID_VR_VEHICLE_PANEL_DISPLAY);
00815 if (!_ctrl_pressed) {
00816 SetObjectToPlaceWnd(SPR_CURSOR_MOUSE, PAL_NONE, HT_DRAG, this);
00817 } else {
00818
00819 this->InvalidateData(2);
00820 }
00821 break;
00822 }
00823
00824 case WID_VR_MATRIX: {
00825 this->sel = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_VR_MATRIX);
00826 if (this->sel == INT_MAX) this->sel = -1;
00827 this->SetWidgetDisabledState(WID_VR_REFIT, this->sel == -1);
00828 this->InvalidateData(1);
00829
00830 if (click_count == 1) break;
00831
00832 }
00833
00834 case WID_VR_REFIT:
00835 if (this->cargo != NULL) {
00836 const Vehicle *v = Vehicle::Get(this->window_number);
00837
00838 if (this->order == INVALID_VEH_ORDER_ID) {
00839 bool delete_window = this->selected_vehicle == v->index && this->num_vehicles == UINT8_MAX;
00840 if (DoCommandP(v->tile, this->selected_vehicle, this->cargo->cargo | this->cargo->subtype << 8 | this->num_vehicles << 16, GetCmdRefitVeh(v)) && delete_window) delete this;
00841 } else {
00842 if (DoCommandP(v->tile, v->index, this->cargo->cargo | this->cargo->subtype << 8 | this->order << 16, CMD_ORDER_REFIT)) delete this;
00843 }
00844 }
00845 break;
00846 }
00847 }
00848
00849 virtual void OnMouseDrag(Point pt, int widget)
00850 {
00851 switch (widget) {
00852 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00853 if (this->order != INVALID_VEH_ORDER_ID) break;
00854 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(WID_VR_VEHICLE_PANEL_DISPLAY);
00855 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00856 this->SetWidgetDirty(WID_VR_VEHICLE_PANEL_DISPLAY);
00857 break;
00858 }
00859 }
00860 }
00861
00862 virtual void OnDragDrop(Point pt, int widget)
00863 {
00864 switch (widget) {
00865 case WID_VR_VEHICLE_PANEL_DISPLAY: {
00866 if (this->order != INVALID_VEH_ORDER_ID) break;
00867 NWidgetBase *nwi = this->GetWidget<NWidgetBase>(WID_VR_VEHICLE_PANEL_DISPLAY);
00868 this->SetSelectedVehicles(pt.x - nwi->pos_x);
00869 this->InvalidateData(2);
00870 break;
00871 }
00872 }
00873 }
00874
00875 virtual void OnResize()
00876 {
00877 this->vehicle_width = GetVehicleWidth(Vehicle::Get(this->window_number), EIT_IN_DETAILS);
00878 this->vscroll->SetCapacityFromWidget(this, WID_VR_MATRIX);
00879 if (this->hscroll != NULL) this->hscroll->SetCapacityFromWidget(this, WID_VR_VEHICLE_PANEL_DISPLAY);
00880 this->GetWidget<NWidgetCore>(WID_VR_MATRIX)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
00881 }
00882 };
00883
00884 static const NWidgetPart _nested_vehicle_refit_widgets[] = {
00885 NWidget(NWID_HORIZONTAL),
00886 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
00887 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VR_CAPTION), SetDataTip(STR_REFIT_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00888 EndContainer(),
00889
00890 NWidget(NWID_VERTICAL),
00891 NWidget(WWT_PANEL, COLOUR_GREY, WID_VR_VEHICLE_PANEL_DISPLAY), SetMinimalSize(228, 14), SetResize(1, 0), SetScrollbar(WID_VR_HSCROLLBAR), EndContainer(),
00892 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VR_SHOW_HSCROLLBAR),
00893 NWidget(NWID_HSCROLLBAR, COLOUR_GREY, WID_VR_HSCROLLBAR),
00894 EndContainer(),
00895 EndContainer(),
00896 NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_VR_SELECT_HEADER), SetDataTip(STR_REFIT_TITLE, STR_NULL), SetResize(1, 0),
00897
00898 NWidget(NWID_HORIZONTAL),
00899 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),
00900 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VR_SCROLLBAR),
00901 EndContainer(),
00902 NWidget(WWT_PANEL, COLOUR_GREY, WID_VR_INFO), SetMinimalTextLines(2, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM), SetResize(1, 0), EndContainer(),
00903 NWidget(NWID_HORIZONTAL),
00904 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VR_REFIT), SetFill(1, 0), SetResize(1, 0),
00905 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
00906 EndContainer(),
00907 };
00908
00909 static const WindowDesc _vehicle_refit_desc(
00910 WDP_AUTO, 240, 174,
00911 WC_VEHICLE_REFIT, WC_VEHICLE_VIEW,
00912 WDF_UNCLICK_BUTTONS | WDF_CONSTRUCTION,
00913 _nested_vehicle_refit_widgets, lengthof(_nested_vehicle_refit_widgets)
00914 );
00915
00923 void ShowVehicleRefitWindow(const Vehicle *v, VehicleOrderID order, Window *parent, bool auto_refit)
00924 {
00925 DeleteWindowById(WC_VEHICLE_REFIT, v->index);
00926 RefitWindow *w = new RefitWindow(&_vehicle_refit_desc, v, order, auto_refit);
00927 w->parent = parent;
00928 }
00929
00931 uint ShowRefitOptionsList(int left, int right, int y, EngineID engine)
00932 {
00933
00934 uint32 cmask = GetUnionOfArticulatedRefitMasks(engine, false);
00935
00936 uint32 lmask = _cargo_mask;
00937 char string[512];
00938 char *b = string;
00939
00940
00941 if (HasAtMostOneBit(cmask)) return y;
00942
00943 b = InlineString(b, STR_PURCHASE_INFO_REFITTABLE_TO);
00944
00945 if (cmask == lmask) {
00946
00947 b = InlineString(b, STR_PURCHASE_INFO_ALL_TYPES);
00948 } else {
00949
00950
00951 if (CountBits(cmask ^ lmask) < CountBits(cmask) && CountBits(cmask ^ lmask) <= 7) {
00952 cmask ^= lmask;
00953 b = InlineString(b, STR_PURCHASE_INFO_ALL_BUT);
00954 }
00955
00956 bool first = true;
00957
00958
00959 const CargoSpec *cs;
00960 FOR_ALL_SORTED_CARGOSPECS(cs) {
00961 if (!HasBit(cmask, cs->Index())) continue;
00962
00963 if (b >= lastof(string) - (2 + 2 * 4)) break;
00964
00965 if (!first) b = strecpy(b, ", ", lastof(string));
00966 first = false;
00967
00968 b = InlineString(b, cs->name);
00969 }
00970 }
00971
00972
00973 *b = '\0';
00974
00975
00976 assert(b < endof(string));
00977
00978 SetDParamStr(0, string);
00979 return DrawStringMultiLine(left, right, y, INT32_MAX, STR_JUST_RAW_STRING);
00980 }
00981
00983 StringID GetCargoSubtypeText(const Vehicle *v)
00984 {
00985 if (HasBit(EngInfo(v->engine_type)->callback_mask, CBM_VEHICLE_CARGO_SUFFIX)) {
00986 uint16 cb = GetVehicleCallback(CBID_VEHICLE_CARGO_SUFFIX, 0, 0, v->engine_type, v);
00987 if (cb != CALLBACK_FAILED) {
00988 if (cb > 0x400) ErrorUnknownCallbackResult(v->GetGRFID(), CBID_VEHICLE_CARGO_SUFFIX, cb);
00989 if (cb >= 0x400 || (v->GetGRF()->grf_version < 8 && cb == 0xFF)) cb = CALLBACK_FAILED;
00990 }
00991 if (cb != CALLBACK_FAILED) {
00992 return GetGRFStringID(v->GetGRFID(), 0xD000 + cb);
00993 }
00994 }
00995 return STR_EMPTY;
00996 }
00997
00999 static int CDECL VehicleNumberSorter(const Vehicle * const *a, const Vehicle * const *b)
01000 {
01001 return (*a)->unitnumber - (*b)->unitnumber;
01002 }
01003
01005 static int CDECL VehicleNameSorter(const Vehicle * const *a, const Vehicle * const *b)
01006 {
01007 static char last_name[2][64];
01008
01009 if (*a != _last_vehicle[0]) {
01010 _last_vehicle[0] = *a;
01011 SetDParam(0, (*a)->index);
01012 GetString(last_name[0], STR_VEHICLE_NAME, lastof(last_name[0]));
01013 }
01014
01015 if (*b != _last_vehicle[1]) {
01016 _last_vehicle[1] = *b;
01017 SetDParam(0, (*b)->index);
01018 GetString(last_name[1], STR_VEHICLE_NAME, lastof(last_name[1]));
01019 }
01020
01021 int r = strnatcmp(last_name[0], last_name[1]);
01022 return (r != 0) ? r : VehicleNumberSorter(a, b);
01023 }
01024
01026 static int CDECL VehicleAgeSorter(const Vehicle * const *a, const Vehicle * const *b)
01027 {
01028 int r = (*a)->age - (*b)->age;
01029 return (r != 0) ? r : VehicleNumberSorter(a, b);
01030 }
01031
01033 static int CDECL VehicleProfitThisYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01034 {
01035 int r = ClampToI32((*a)->GetDisplayProfitThisYear() - (*b)->GetDisplayProfitThisYear());
01036 return (r != 0) ? r : VehicleNumberSorter(a, b);
01037 }
01038
01040 static int CDECL VehicleProfitLastYearSorter(const Vehicle * const *a, const Vehicle * const *b)
01041 {
01042 int r = ClampToI32((*a)->GetDisplayProfitLastYear() - (*b)->GetDisplayProfitLastYear());
01043 return (r != 0) ? r : VehicleNumberSorter(a, b);
01044 }
01045
01047 static int CDECL VehicleCargoSorter(const Vehicle * const *a, const Vehicle * const *b)
01048 {
01049 const Vehicle *v;
01050 CargoArray diff;
01051
01052
01053 for (v = *a; v != NULL; v = v->Next()) diff[v->cargo_type] += v->cargo_cap;
01054 for (v = *b; v != NULL; v = v->Next()) diff[v->cargo_type] -= v->cargo_cap;
01055
01056 int r = 0;
01057 for (CargoID i = 0; i < NUM_CARGO; i++) {
01058 r = diff[i];
01059 if (r != 0) break;
01060 }
01061
01062 return (r != 0) ? r : VehicleNumberSorter(a, b);
01063 }
01064
01066 static int CDECL VehicleReliabilitySorter(const Vehicle * const *a, const Vehicle * const *b)
01067 {
01068 int r = (*a)->reliability - (*b)->reliability;
01069 return (r != 0) ? r : VehicleNumberSorter(a, b);
01070 }
01071
01073 static int CDECL VehicleMaxSpeedSorter(const Vehicle * const *a, const Vehicle * const *b)
01074 {
01075 int r = (*a)->vcache.cached_max_speed - (*b)->vcache.cached_max_speed;
01076 return (r != 0) ? r : VehicleNumberSorter(a, b);
01077 }
01078
01080 static int CDECL VehicleModelSorter(const Vehicle * const *a, const Vehicle * const *b)
01081 {
01082 int r = (*a)->engine_type - (*b)->engine_type;
01083 return (r != 0) ? r : VehicleNumberSorter(a, b);
01084 }
01085
01087 static int CDECL VehicleValueSorter(const Vehicle * const *a, const Vehicle * const *b)
01088 {
01089 const Vehicle *u;
01090 Money diff = 0;
01091
01092 for (u = *a; u != NULL; u = u->Next()) diff += u->value;
01093 for (u = *b; u != NULL; u = u->Next()) diff -= u->value;
01094
01095 int r = ClampToI32(diff);
01096 return (r != 0) ? r : VehicleNumberSorter(a, b);
01097 }
01098
01100 static int CDECL VehicleLengthSorter(const Vehicle * const *a, const Vehicle * const *b)
01101 {
01102 int r = (*a)->GetGroundVehicleCache()->cached_total_length - (*b)->GetGroundVehicleCache()->cached_total_length;
01103 return (r != 0) ? r : VehicleNumberSorter(a, b);
01104 }
01105
01107 static int CDECL VehicleTimeToLiveSorter(const Vehicle * const *a, const Vehicle * const *b)
01108 {
01109 int r = ClampToI32(((*a)->max_age - (*a)->age) - ((*b)->max_age - (*b)->age));
01110 return (r != 0) ? r : VehicleNumberSorter(a, b);
01111 }
01112
01114 static int CDECL VehicleTimetableDelaySorter(const Vehicle * const *a, const Vehicle * const *b)
01115 {
01116 int r = (*a)->lateness_counter - (*b)->lateness_counter;
01117 return (r != 0) ? r : VehicleNumberSorter(a, b);
01118 }
01119
01120 void InitializeGUI()
01121 {
01122 MemSetT(&_sorting, 0);
01123 }
01124
01131 static inline void ChangeVehicleWindow(WindowClass window_class, VehicleID from_index, VehicleID to_index)
01132 {
01133 Window *w = FindWindowById(window_class, from_index);
01134 if (w != NULL) {
01135
01136 w->window_number = to_index;
01137 if (w->viewport != NULL) w->viewport->follow_vehicle = to_index;
01138
01139
01140 if (_thd.window_class == window_class && _thd.window_number == (WindowNumber)from_index) {
01141 _thd.window_number = to_index;
01142 }
01143
01144
01145 w->InvalidateData(-666, false);
01146 }
01147 }
01148
01154 void ChangeVehicleViewWindow(VehicleID from_index, VehicleID to_index)
01155 {
01156 ChangeVehicleWindow(WC_VEHICLE_VIEW, from_index, to_index);
01157 ChangeVehicleWindow(WC_VEHICLE_ORDERS, from_index, to_index);
01158 ChangeVehicleWindow(WC_VEHICLE_REFIT, from_index, to_index);
01159 ChangeVehicleWindow(WC_VEHICLE_DETAILS, from_index, to_index);
01160 ChangeVehicleWindow(WC_VEHICLE_TIMETABLE, from_index, to_index);
01161 }
01162
01163 static const NWidgetPart _nested_vehicle_list[] = {
01164 NWidget(NWID_HORIZONTAL),
01165 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01166 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VL_CAPTION),
01167 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01168 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01169 EndContainer(),
01170
01171 NWidget(NWID_HORIZONTAL),
01172 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VL_SORT_ORDER), SetMinimalSize(81, 12), SetFill(0, 1), SetDataTip(STR_BUTTON_SORT_BY, STR_TOOLTIP_SORT_ORDER),
01173 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_VL_SORT_BY_PULLDOWN), SetMinimalSize(167, 12), SetFill(0, 1), SetDataTip(0x0, STR_TOOLTIP_SORT_CRITERIA),
01174 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(12, 12), SetFill(1, 1), SetResize(1, 0),
01175 EndContainer(),
01176 EndContainer(),
01177
01178 NWidget(NWID_HORIZONTAL),
01179 NWidget(WWT_MATRIX, COLOUR_GREY, WID_VL_LIST), SetMinimalSize(248, 0), SetFill(1, 0), SetResize(1, 1), SetScrollbar(WID_VL_SCROLLBAR),
01180 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VL_SCROLLBAR),
01181 EndContainer(),
01182
01183 NWidget(NWID_HORIZONTAL),
01184 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VL_HIDE_BUTTONS),
01185 NWidget(NWID_HORIZONTAL),
01186 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VL_AVAILABLE_VEHICLES), SetMinimalSize(106, 12), SetFill(0, 1),
01187 SetDataTip(STR_BLACK_STRING, STR_VEHICLE_LIST_AVAILABLE_ENGINES_TOOLTIP),
01188 NWidget(WWT_DROPDOWN, COLOUR_GREY, WID_VL_MANAGE_VEHICLES_DROPDOWN), SetMinimalSize(118, 12), SetFill(0, 1),
01189 SetDataTip(STR_VEHICLE_LIST_MANAGE_LIST, STR_VEHICLE_LIST_MANAGE_LIST_TOOLTIP),
01190 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VL_STOP_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01191 SetDataTip(SPR_FLAG_VEH_STOPPED, STR_VEHICLE_LIST_MASS_STOP_LIST_TOOLTIP),
01192 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VL_START_ALL), SetMinimalSize(12, 12), SetFill(0, 1),
01193 SetDataTip(SPR_FLAG_VEH_RUNNING, STR_VEHICLE_LIST_MASS_START_LIST_TOOLTIP),
01194 NWidget(WWT_PANEL, COLOUR_GREY), SetMinimalSize(0, 12), SetResize(1, 0), SetFill(1, 1), EndContainer(),
01195 EndContainer(),
01196
01197 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01198 EndContainer(),
01199 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01200 EndContainer(),
01201 };
01202
01203 static void DrawSmallOrderList(const Vehicle *v, int left, int right, int y, VehicleOrderID start = 0)
01204 {
01205 const Order *order = v->GetOrder(start);
01206 if (order == NULL) return;
01207
01208 int i = 0;
01209 VehicleOrderID oid = start;
01210
01211 do {
01212 if (oid == v->cur_real_order_index) DrawString(left, right, y, STR_TINY_RIGHT_ARROW, TC_BLACK);
01213
01214 if (order->IsType(OT_GOTO_STATION)) {
01215 SetDParam(0, order->GetDestination());
01216 DrawString(left + 6, right - 6, y, STR_TINY_BLACK_STATION);
01217
01218 y += FONT_HEIGHT_SMALL;
01219 if (++i == 4) break;
01220 }
01221
01222 oid++;
01223 order = order->next;
01224 if (order == NULL) {
01225 order = v->orders.list->GetFirstOrder();
01226 oid = 0;
01227 }
01228 } while (oid != start);
01229 }
01230
01240 void DrawVehicleImage(const Vehicle *v, int left, int right, int y, VehicleID selection, EngineImageType image_type, int skip)
01241 {
01242 switch (v->type) {
01243 case VEH_TRAIN: DrawTrainImage(Train::From(v), left, right, y, selection, image_type, skip); break;
01244 case VEH_ROAD: DrawRoadVehImage(v, left, right, y, selection, image_type, skip); break;
01245 case VEH_SHIP: DrawShipImage(v, left, right, y, selection, image_type); break;
01246 case VEH_AIRCRAFT: DrawAircraftImage(v, left, right, y, selection, image_type); break;
01247 default: NOT_REACHED();
01248 }
01249 }
01250
01257 uint GetVehicleListHeight(VehicleType type, uint divisor)
01258 {
01259
01260 uint base = GetVehicleHeight(type) + 2 * FONT_HEIGHT_SMALL;
01261
01262 if (type >= VEH_SHIP) base = max(base, 5U * FONT_HEIGHT_SMALL);
01263
01264 if (divisor == 1) return base;
01265
01266
01267 uint rem = base % divisor;
01268 return base + (rem == 0 ? 0 : divisor - rem);
01269 }
01270
01277 void BaseVehicleListWindow::DrawVehicleListItems(VehicleID selected_vehicle, int line_height, const Rect &r) const
01278 {
01279 int left = r.left + WD_MATRIX_LEFT;
01280 int right = r.right - WD_MATRIX_RIGHT;
01281 int width = right - left;
01282 bool rtl = _current_text_dir == TD_RTL;
01283
01284 int text_offset = GetDigitWidth() * this->unitnumber_digits + WD_FRAMERECT_RIGHT;
01285 int text_left = left + (rtl ? 0 : text_offset);
01286 int text_right = right - (rtl ? text_offset : 0);
01287
01288 bool show_orderlist = this->vli.vtype >= VEH_SHIP;
01289 int orderlist_left = left + (rtl ? 0 : max(100 + text_offset, width / 2));
01290 int orderlist_right = right - (rtl ? max(100 + text_offset, width / 2) : 0);
01291
01292 int image_left = (rtl && show_orderlist) ? orderlist_right : text_left;
01293 int image_right = (!rtl && show_orderlist) ? orderlist_left : text_right;
01294
01295 int vehicle_button_x = rtl ? right - GetSpriteSize(SPR_PROFIT_LOT).width : left;
01296
01297 int y = r.top;
01298 uint max = min(this->vscroll->GetPosition() + this->vscroll->GetCapacity(), this->vehicles.Length());
01299 for (uint i = this->vscroll->GetPosition(); i < max; ++i) {
01300 const Vehicle *v = this->vehicles[i];
01301 StringID str;
01302
01303 SetDParam(0, v->GetDisplayProfitThisYear());
01304 SetDParam(1, v->GetDisplayProfitLastYear());
01305
01306 DrawVehicleImage(v, image_left, image_right, y + FONT_HEIGHT_SMALL - 1, selected_vehicle, EIT_IN_LIST, 0);
01307 DrawString(text_left, text_right, y + line_height - FONT_HEIGHT_SMALL - WD_FRAMERECT_BOTTOM - 1, STR_VEHICLE_LIST_PROFIT_THIS_YEAR_LAST_YEAR);
01308
01309 if (v->name != NULL) {
01310
01311 SetDParam(0, v->index);
01312 DrawString(text_left, text_right, y, STR_TINY_BLACK_VEHICLE);
01313 } else if (v->group_id != DEFAULT_GROUP) {
01314
01315 SetDParam(0, v->group_id);
01316 DrawString(text_left, text_right, y, STR_TINY_GROUP, TC_BLACK);
01317 }
01318
01319 if (show_orderlist) DrawSmallOrderList(v, orderlist_left, orderlist_right, y, v->cur_real_order_index);
01320
01321 if (v->IsInDepot()) {
01322 str = STR_BLUE_COMMA;
01323 } else {
01324 str = (v->age > v->max_age - DAYS_IN_LEAP_YEAR) ? STR_RED_COMMA : STR_BLACK_COMMA;
01325 }
01326
01327 SetDParam(0, v->unitnumber);
01328 DrawString(left, right, y + 2, str);
01329
01330 DrawVehicleProfitButton(v, vehicle_button_x, y + FONT_HEIGHT_NORMAL + 3);
01331
01332 y += line_height;
01333 }
01334 }
01335
01345 struct VehicleListWindow : public BaseVehicleListWindow {
01346 private:
01348 enum ButtonPlanes {
01349 BP_SHOW_BUTTONS,
01350 BP_HIDE_BUTTONS,
01351 };
01352
01353 public:
01354 VehicleListWindow(const WindowDesc *desc, WindowNumber window_number) : BaseVehicleListWindow(window_number)
01355 {
01356
01357
01358
01359 switch (this->vli.vtype) {
01360 case VEH_TRAIN: this->sorting = &_sorting.train; break;
01361 case VEH_ROAD: this->sorting = &_sorting.roadveh; break;
01362 case VEH_SHIP: this->sorting = &_sorting.ship; break;
01363 case VEH_AIRCRAFT: this->sorting = &_sorting.aircraft; break;
01364 default: NOT_REACHED();
01365 }
01366
01367 this->CreateNestedTree(desc);
01368
01369 this->vscroll = this->GetScrollbar(WID_VL_SCROLLBAR);
01370
01371 this->vehicles.SetListing(*this->sorting);
01372 this->vehicles.ForceRebuild();
01373 this->vehicles.NeedResort();
01374 this->BuildVehicleList();
01375 this->SortVehicleList();
01376
01377
01378 this->GetWidget<NWidgetCore>(WID_VL_LIST)->tool_tip = STR_VEHICLE_LIST_TRAIN_LIST_TOOLTIP + this->vli.vtype;
01379
01380 if (this->vli.type == VL_SHARED_ORDERS) {
01381 this->GetWidget<NWidgetCore>(WID_VL_CAPTION)->widget_data = STR_VEHICLE_LIST_SHARED_ORDERS_LIST_CAPTION;
01382 } else {
01383 this->GetWidget<NWidgetCore>(WID_VL_CAPTION)->widget_data = STR_VEHICLE_LIST_TRAIN_CAPTION + this->vli.vtype;
01384 }
01385
01386 this->FinishInitNested(desc, window_number);
01387 this->owner = this->vli.company;
01388
01389 if (this->vli.vtype == VEH_TRAIN) ResizeWindow(this, 65, 0);
01390 }
01391
01392 ~VehicleListWindow()
01393 {
01394 *this->sorting = this->vehicles.GetListing();
01395 }
01396
01397 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01398 {
01399 switch (widget) {
01400 case WID_VL_LIST:
01401 resize->height = GetVehicleListHeight(this->vli.vtype, 1);
01402
01403 switch (this->vli.vtype) {
01404 case VEH_TRAIN:
01405 case VEH_ROAD:
01406 size->height = 6 * resize->height;
01407 break;
01408 case VEH_SHIP:
01409 case VEH_AIRCRAFT:
01410 size->height = 4 * resize->height;
01411 break;
01412 default: NOT_REACHED();
01413 }
01414 break;
01415
01416 case WID_VL_SORT_ORDER: {
01417 Dimension d = GetStringBoundingBox(this->GetWidget<NWidgetCore>(widget)->widget_data);
01418 d.width += padding.width + WD_SORTBUTTON_ARROW_WIDTH * 2;
01419 d.height += padding.height;
01420 *size = maxdim(*size, d);
01421 break;
01422 }
01423
01424 case WID_VL_MANAGE_VEHICLES_DROPDOWN: {
01425 Dimension d = this->GetActionDropdownSize(this->vli.type == VL_STANDARD, false);
01426 d.height += padding.height;
01427 d.width += padding.width;
01428 *size = maxdim(*size, d);
01429 break;
01430 }
01431 }
01432 }
01433
01434 virtual void SetStringParameters(int widget) const
01435 {
01436 switch (widget) {
01437 case WID_VL_AVAILABLE_VEHICLES:
01438 SetDParam(0, STR_VEHICLE_LIST_AVAILABLE_TRAINS + this->vli.vtype);
01439 break;
01440
01441 case WID_VL_CAPTION: {
01442 switch (this->vli.type) {
01443 case VL_SHARED_ORDERS:
01444 if (this->vehicles.Length() == 0) {
01445
01446
01447 NOT_REACHED();
01448 }
01449 SetDParam(0, this->vscroll->GetCount());
01450 break;
01451
01452 case VL_STANDARD:
01453 SetDParam(0, STR_COMPANY_NAME);
01454 SetDParam(1, this->vli.index);
01455 SetDParam(3, this->vscroll->GetCount());
01456 break;
01457
01458 case VL_STATION_LIST:
01459 SetDParam(0, Station::IsExpected(BaseStation::Get(this->vli.index)) ? STR_STATION_NAME : STR_WAYPOINT_NAME);
01460 SetDParam(1, this->vli.index);
01461 SetDParam(3, this->vscroll->GetCount());
01462 break;
01463
01464 case VL_DEPOT_LIST:
01465 SetDParam(0, STR_DEPOT_CAPTION);
01466 SetDParam(1, this->vli.vtype);
01467 SetDParam(2, this->vli.index);
01468 SetDParam(3, this->vscroll->GetCount());
01469 break;
01470 default: NOT_REACHED();
01471 }
01472 break;
01473 }
01474 }
01475 }
01476
01477 virtual void DrawWidget(const Rect &r, int widget) const
01478 {
01479 switch (widget) {
01480 case WID_VL_SORT_ORDER:
01481
01482 this->DrawSortButtonState(widget, this->vehicles.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
01483 break;
01484
01485 case WID_VL_LIST:
01486 this->DrawVehicleListItems(INVALID_VEHICLE, this->resize.step_height, r);
01487 break;
01488 }
01489 }
01490
01491 virtual void OnPaint()
01492 {
01493 this->BuildVehicleList();
01494 this->SortVehicleList();
01495
01496 if (this->vehicles.Length() == 0 && this->IsWidgetLowered(WID_VL_MANAGE_VEHICLES_DROPDOWN)) {
01497 HideDropDownMenu(this);
01498 }
01499
01500
01501
01502 int plane_to_show = (this->owner == _local_company) ? BP_SHOW_BUTTONS : BP_HIDE_BUTTONS;
01503 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VL_HIDE_BUTTONS);
01504 if (plane_to_show != nwi->shown_plane) {
01505 nwi->SetDisplayedPlane(plane_to_show);
01506 nwi->SetDirty(this);
01507 }
01508 if (this->owner == _local_company) {
01509 this->SetWidgetDisabledState(WID_VL_AVAILABLE_VEHICLES, this->vli.type != VL_STANDARD);
01510 this->SetWidgetsDisabledState(this->vehicles.Length() == 0,
01511 WID_VL_MANAGE_VEHICLES_DROPDOWN,
01512 WID_VL_STOP_ALL,
01513 WID_VL_START_ALL,
01514 WIDGET_LIST_END);
01515 }
01516
01517
01518 this->GetWidget<NWidgetCore>(WID_VL_SORT_BY_PULLDOWN)->widget_data = this->vehicle_sorter_names[this->vehicles.SortType()];
01519
01520 this->DrawWidgets();
01521 }
01522
01523 virtual void OnClick(Point pt, int widget, int click_count)
01524 {
01525 switch (widget) {
01526 case WID_VL_SORT_ORDER:
01527 this->vehicles.ToggleSortOrder();
01528 this->SetDirty();
01529 break;
01530
01531 case WID_VL_SORT_BY_PULLDOWN:
01532 ShowDropDownMenu(this, this->vehicle_sorter_names, this->vehicles.SortType(), WID_VL_SORT_BY_PULLDOWN, 0,
01533 (this->vli.vtype == VEH_TRAIN || this->vli.vtype == VEH_ROAD) ? 0 : (1 << 10));
01534 return;
01535
01536 case WID_VL_LIST: {
01537 uint id_v = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_VL_LIST);
01538 if (id_v >= this->vehicles.Length()) return;
01539
01540 const Vehicle *v = this->vehicles[id_v];
01541 if (!VehicleClicked(v)) ShowVehicleViewWindow(v);
01542 break;
01543 }
01544
01545 case WID_VL_AVAILABLE_VEHICLES:
01546 ShowBuildVehicleWindow(INVALID_TILE, this->vli.vtype);
01547 break;
01548
01549 case WID_VL_MANAGE_VEHICLES_DROPDOWN: {
01550 DropDownList *list = this->BuildActionDropdownList(VehicleListIdentifier(this->window_number).type == VL_STANDARD, false);
01551 ShowDropDownList(this, list, 0, WID_VL_MANAGE_VEHICLES_DROPDOWN);
01552 break;
01553 }
01554
01555 case WID_VL_STOP_ALL:
01556 case WID_VL_START_ALL:
01557 DoCommandP(0, (1 << 1) | (widget == WID_VL_START_ALL ? (1 << 0) : 0), this->window_number, CMD_MASS_START_STOP);
01558 break;
01559 }
01560 }
01561
01562 virtual void OnDropdownSelect(int widget, int index)
01563 {
01564 switch (widget) {
01565 case WID_VL_SORT_BY_PULLDOWN:
01566 this->vehicles.SetSortType(index);
01567 break;
01568 case WID_VL_MANAGE_VEHICLES_DROPDOWN:
01569 assert(this->vehicles.Length() != 0);
01570
01571 switch (index) {
01572 case ADI_REPLACE:
01573 ShowReplaceGroupVehicleWindow(DEFAULT_GROUP, this->vli.vtype);
01574 break;
01575 case ADI_SERVICE:
01576 case ADI_DEPOT:
01577 DoCommandP(0, DEPOT_MASS_SEND | (index == ADI_SERVICE ? DEPOT_SERVICE : (DepotCommand)0), this->window_number, GetCmdSendToDepot(this->vli.vtype));
01578 break;
01579
01580 default: NOT_REACHED();
01581 }
01582 break;
01583 default: NOT_REACHED();
01584 }
01585 this->SetDirty();
01586 }
01587
01588 virtual void OnTick()
01589 {
01590 if (_pause_mode != PM_UNPAUSED) return;
01591 if (this->vehicles.NeedResort()) {
01592 StationID station = (this->vli.type == VL_STATION_LIST) ? this->vli.index : INVALID_STATION;
01593
01594 DEBUG(misc, 3, "Periodic resort %d list company %d at station %d", this->vli.vtype, this->owner, station);
01595 this->SetDirty();
01596 }
01597 }
01598
01599 virtual void OnResize()
01600 {
01601 this->vscroll->SetCapacityFromWidget(this, WID_VL_LIST);
01602 this->GetWidget<NWidgetCore>(WID_VL_LIST)->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
01603 }
01604
01610 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01611 {
01612 if (!gui_scope && HasBit(data, 31) && this->vli.type == VL_SHARED_ORDERS) {
01613
01614 this->vli.index = GB(data, 0, 20);
01615 this->window_number = this->vli.Pack();
01616 this->vehicles.ForceRebuild();
01617 return;
01618 }
01619
01620 if (data == 0) {
01621
01622 this->vehicles.ForceRebuild();
01623 } else {
01624 this->vehicles.ForceResort();
01625 }
01626 }
01627 };
01628
01629 static WindowDesc _vehicle_list_desc(
01630 WDP_AUTO, 260, 246,
01631 WC_INVALID, WC_NONE,
01632 WDF_UNCLICK_BUTTONS,
01633 _nested_vehicle_list, lengthof(_nested_vehicle_list)
01634 );
01635
01636 static void ShowVehicleListWindowLocal(CompanyID company, VehicleListType vlt, VehicleType vehicle_type, uint16 unique_number)
01637 {
01638 if (!Company::IsValidID(company)) return;
01639
01640 _vehicle_list_desc.cls = GetWindowClassForVehicleType(vehicle_type);
01641 AllocateWindowDescFront<VehicleListWindow>(&_vehicle_list_desc, VehicleListIdentifier(vlt, vehicle_type, company, unique_number).Pack());
01642 }
01643
01644 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type)
01645 {
01646
01647
01648
01649
01650
01651 if ((_settings_client.gui.advanced_vehicle_list > (uint)(company != _local_company)) != _ctrl_pressed) {
01652 ShowCompanyGroup(company, vehicle_type);
01653 } else {
01654 ShowVehicleListWindowLocal(company, VL_STANDARD, vehicle_type, company);
01655 }
01656 }
01657
01658 void ShowVehicleListWindow(const Vehicle *v)
01659 {
01660 ShowVehicleListWindowLocal(v->owner, VL_SHARED_ORDERS, v->type, v->FirstShared()->index);
01661 }
01662
01663 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, StationID station)
01664 {
01665 if (!Company::IsValidID(company)) {
01666 company = _local_company;
01667
01668 if (!Company::IsValidID(company)) return;
01669 _vehicle_list_desc.flags |= WDF_CONSTRUCTION;
01670 } else {
01671 _vehicle_list_desc.flags &= ~WDF_CONSTRUCTION;
01672 }
01673
01674 ShowVehicleListWindowLocal(company, VL_STATION_LIST, vehicle_type, station);
01675 }
01676
01677 void ShowVehicleListWindow(CompanyID company, VehicleType vehicle_type, TileIndex depot_tile)
01678 {
01679 uint16 depot_airport_index;
01680
01681 if (vehicle_type == VEH_AIRCRAFT) {
01682 depot_airport_index = GetStationIndex(depot_tile);
01683 } else {
01684 depot_airport_index = GetDepotIndex(depot_tile);
01685 }
01686 ShowVehicleListWindowLocal(company, VL_DEPOT_LIST, vehicle_type, depot_airport_index);
01687 }
01688
01689
01690
01691
01692 assert_compile(WID_VD_DETAILS_CARGO_CARRIED == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_CARGO );
01693 assert_compile(WID_VD_DETAILS_TRAIN_VEHICLES == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_INFO );
01694 assert_compile(WID_VD_DETAILS_CAPACITY_OF_EACH == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_CAPACITY);
01695 assert_compile(WID_VD_DETAILS_TOTAL_CARGO == WID_VD_DETAILS_CARGO_CARRIED + TDW_TAB_TOTALS );
01696
01698 static const NWidgetPart _nested_nontrain_vehicle_details_widgets[] = {
01699 NWidget(NWID_HORIZONTAL),
01700 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01701 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VD_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01702 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 ),
01703 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01704 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01705 EndContainer(),
01706 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_TOP_DETAILS), SetMinimalSize(405, 42), SetResize(1, 0), EndContainer(),
01707 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_MIDDLE_DETAILS), SetMinimalSize(405, 45), SetResize(1, 0), EndContainer(),
01708 NWidget(NWID_HORIZONTAL),
01709 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01710 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01711 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01712 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_INCREASE_SERVICING_INTERVAL_TOOLTIP),
01713 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01714 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01715 EndContainer(),
01716 };
01717
01719 static const NWidgetPart _nested_train_vehicle_details_widgets[] = {
01720 NWidget(NWID_HORIZONTAL),
01721 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
01722 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VD_CAPTION), SetDataTip(STR_VEHICLE_DETAILS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
01723 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 ),
01724 NWidget(WWT_SHADEBOX, COLOUR_GREY),
01725 NWidget(WWT_STICKYBOX, COLOUR_GREY),
01726 EndContainer(),
01727 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_TOP_DETAILS), SetResize(1, 0), SetMinimalSize(405, 42), EndContainer(),
01728 NWidget(NWID_HORIZONTAL),
01729 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),
01730 NWidget(NWID_VSCROLLBAR, COLOUR_GREY, WID_VD_SCROLLBAR),
01731 EndContainer(),
01732 NWidget(NWID_HORIZONTAL),
01733 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_DECREASE_SERVICING_INTERVAL), SetFill(0, 1),
01734 SetDataTip(AWV_DECREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01735 NWidget(WWT_PUSHARROWBTN, COLOUR_GREY, WID_VD_INCREASE_SERVICING_INTERVAL), SetFill(0, 1),
01736 SetDataTip(AWV_INCREASE, STR_VEHICLE_DETAILS_DECREASE_SERVICING_INTERVAL_TOOLTIP),
01737 NWidget(WWT_PANEL, COLOUR_GREY, WID_VD_SERVICING_INTERVAL), SetFill(1, 1), SetResize(1, 0), EndContainer(),
01738 EndContainer(),
01739 NWidget(NWID_HORIZONTAL),
01740 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_CARGO_CARRIED), SetMinimalSize(96, 12),
01741 SetDataTip(STR_VEHICLE_DETAIL_TAB_CARGO, STR_VEHICLE_DETAILS_TRAIN_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01742 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_TRAIN_VEHICLES), SetMinimalSize(99, 12),
01743 SetDataTip(STR_VEHICLE_DETAIL_TAB_INFORMATION, STR_VEHICLE_DETAILS_TRAIN_INFORMATION_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01744 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_CAPACITY_OF_EACH), SetMinimalSize(99, 12),
01745 SetDataTip(STR_VEHICLE_DETAIL_TAB_CAPACITIES, STR_VEHICLE_DETAILS_TRAIN_CAPACITIES_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01746 NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_VD_DETAILS_TOTAL_CARGO), SetMinimalSize(99, 12),
01747 SetDataTip(STR_VEHICLE_DETAIL_TAB_TOTAL_CARGO, STR_VEHICLE_DETAILS_TRAIN_TOTAL_CARGO_TOOLTIP), SetFill(1, 0), SetResize(1, 0),
01748 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
01749 EndContainer(),
01750 };
01751
01752
01753 extern int GetTrainDetailsWndVScroll(VehicleID veh_id, TrainDetailsWindowTabs det_tab);
01754 extern void DrawTrainDetails(const Train *v, int left, int right, int y, int vscroll_pos, uint16 vscroll_cap, TrainDetailsWindowTabs det_tab);
01755 extern void DrawRoadVehDetails(const Vehicle *v, int left, int right, int y);
01756 extern void DrawShipDetails(const Vehicle *v, int left, int right, int y);
01757 extern void DrawAircraftDetails(const Aircraft *v, int left, int right, int y);
01758
01760 struct VehicleDetailsWindow : Window {
01761 TrainDetailsWindowTabs tab;
01762 Scrollbar *vscroll;
01763
01765 VehicleDetailsWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
01766 {
01767 const Vehicle *v = Vehicle::Get(window_number);
01768
01769 this->CreateNestedTree(desc);
01770 this->vscroll = (v->type == VEH_TRAIN ? this->GetScrollbar(WID_VD_SCROLLBAR) : NULL);
01771 this->FinishInitNested(desc, window_number);
01772
01773 this->GetWidget<NWidgetCore>(WID_VD_RENAME_VEHICLE)->tool_tip = STR_VEHICLE_DETAILS_TRAIN_RENAME + v->type;
01774
01775 this->owner = v->owner;
01776 this->tab = TDW_TAB_CARGO;
01777 }
01778
01784 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
01785 {
01786 if (data == -666) {
01787
01788
01789 return;
01790 }
01791 if (!gui_scope) return;
01792 const Vehicle *v = Vehicle::Get(this->window_number);
01793 if (v->type == VEH_ROAD) {
01794 const NWidgetBase *nwid_info = this->GetWidget<NWidgetBase>(WID_VD_MIDDLE_DETAILS);
01795 uint aimed_height = this->GetRoadVehDetailsHeight(v);
01796
01797 if (aimed_height != nwid_info->current_y) {
01798 this->ReInit();
01799 }
01800 }
01801 }
01802
01808 uint GetRoadVehDetailsHeight(const Vehicle *v)
01809 {
01810 uint desired_height;
01811 if (v->HasArticulatedPart()) {
01812
01813 desired_height = WD_FRAMERECT_TOP + 15 + 3 * FONT_HEIGHT_NORMAL + 2 + WD_FRAMERECT_BOTTOM;
01814
01815 for (const Vehicle *u = v; u != NULL; u = u->Next()) {
01816 if (u->cargo_cap != 0) desired_height += FONT_HEIGHT_NORMAL + 1;
01817 }
01818 } else {
01819 desired_height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01820 }
01821 return desired_height;
01822 }
01823
01824 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
01825 {
01826 switch (widget) {
01827 case WID_VD_TOP_DETAILS: {
01828 Dimension dim = { 0, 0 };
01829 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01830
01831 for (uint i = 0; i < 4; i++) SetDParam(i, INT16_MAX);
01832 static const StringID info_strings[] = {
01833 STR_VEHICLE_INFO_MAX_SPEED,
01834 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED,
01835 STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE,
01836 STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR,
01837 STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS
01838 };
01839 for (uint i = 0; i < lengthof(info_strings); i++) {
01840 dim = maxdim(dim, GetStringBoundingBox(info_strings[i]));
01841 }
01842 SetDParam(0, STR_VEHICLE_INFO_AGE);
01843 dim = maxdim(dim, GetStringBoundingBox(STR_VEHICLE_INFO_AGE_RUNNING_COST_YR));
01844 size->width = dim.width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT;
01845 break;
01846 }
01847
01848 case WID_VD_MIDDLE_DETAILS: {
01849 const Vehicle *v = Vehicle::Get(this->window_number);
01850 switch (v->type) {
01851 case VEH_ROAD:
01852 size->height = this->GetRoadVehDetailsHeight(v);
01853 break;
01854
01855 case VEH_SHIP:
01856 size->height = WD_FRAMERECT_TOP + 4 * FONT_HEIGHT_NORMAL + 3 + WD_FRAMERECT_BOTTOM;
01857 break;
01858
01859 case VEH_AIRCRAFT:
01860 size->height = WD_FRAMERECT_TOP + 5 * FONT_HEIGHT_NORMAL + 4 + WD_FRAMERECT_BOTTOM;
01861 break;
01862
01863 default:
01864 NOT_REACHED();
01865 }
01866 break;
01867 }
01868
01869 case WID_VD_MATRIX:
01870 resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
01871 size->height = 4 * resize->height;
01872 break;
01873
01874 case WID_VD_SERVICING_INTERVAL:
01875 SetDParam(0, 9999);
01876 SetDParam(1, MAX_YEAR * DAYS_IN_YEAR);
01877 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;
01878 size->height = WD_FRAMERECT_TOP + FONT_HEIGHT_NORMAL + WD_FRAMERECT_BOTTOM;
01879 break;
01880 }
01881 }
01882
01884 static bool IsVehicleServiceIntervalEnabled(const VehicleType vehicle_type, CompanyID company_id)
01885 {
01886 const VehicleDefaultSettings *vds = &Company::Get(company_id)->settings.vehicle;
01887 switch (vehicle_type) {
01888 default: NOT_REACHED();
01889 case VEH_TRAIN: return vds->servint_trains != 0;
01890 case VEH_ROAD: return vds->servint_roadveh != 0;
01891 case VEH_SHIP: return vds->servint_ships != 0;
01892 case VEH_AIRCRAFT: return vds->servint_aircraft != 0;
01893 }
01894 }
01895
01907 static void DrawVehicleDetails(const Vehicle *v, int left, int right, int y, int vscroll_pos, uint vscroll_cap, TrainDetailsWindowTabs det_tab)
01908 {
01909 switch (v->type) {
01910 case VEH_TRAIN: DrawTrainDetails(Train::From(v), left, right, y, vscroll_pos, vscroll_cap, det_tab); break;
01911 case VEH_ROAD: DrawRoadVehDetails(v, left, right, y); break;
01912 case VEH_SHIP: DrawShipDetails(v, left, right, y); break;
01913 case VEH_AIRCRAFT: DrawAircraftDetails(Aircraft::From(v), left, right, y); break;
01914 default: NOT_REACHED();
01915 }
01916 }
01917
01918 virtual void SetStringParameters(int widget) const
01919 {
01920 if (widget == WID_VD_CAPTION) SetDParam(0, Vehicle::Get(this->window_number)->index);
01921 }
01922
01923 virtual void DrawWidget(const Rect &r, int widget) const
01924 {
01925 const Vehicle *v = Vehicle::Get(this->window_number);
01926
01927 switch (widget) {
01928 case WID_VD_TOP_DETAILS: {
01929 int y = r.top + WD_FRAMERECT_TOP;
01930
01931
01932 SetDParam(1, v->age / DAYS_IN_LEAP_YEAR);
01933 SetDParam(0, (v->age + DAYS_IN_YEAR < v->max_age) ? STR_VEHICLE_INFO_AGE : STR_VEHICLE_INFO_AGE_RED);
01934 SetDParam(2, v->max_age / DAYS_IN_LEAP_YEAR);
01935 SetDParam(3, v->GetDisplayRunningCost());
01936 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_AGE_RUNNING_COST_YR);
01937 y += FONT_HEIGHT_NORMAL;
01938
01939
01940 StringID string;
01941 if (v->type == VEH_TRAIN ||
01942 (v->type == VEH_ROAD && _settings_game.vehicle.roadveh_acceleration_model != AM_ORIGINAL)) {
01943 const GroundVehicleCache *gcache = v->GetGroundVehicleCache();
01944 SetDParam(2, v->GetDisplayMaxSpeed());
01945 SetDParam(1, gcache->cached_power);
01946 SetDParam(0, gcache->cached_weight);
01947 SetDParam(3, gcache->cached_max_te / 1000);
01948 if (v->type == VEH_TRAIN && (_settings_game.vehicle.train_acceleration_model == AM_ORIGINAL ||
01949 GetRailTypeInfo(Train::From(v)->railtype)->acceleration_type == 2)) {
01950 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED;
01951 } else {
01952 string = STR_VEHICLE_INFO_WEIGHT_POWER_MAX_SPEED_MAX_TE;
01953 }
01954 } else {
01955 SetDParam(0, v->GetDisplayMaxSpeed());
01956 if (v->type == VEH_AIRCRAFT && Aircraft::From(v)->GetRange() > 0) {
01957 SetDParam(1, Aircraft::From(v)->GetRange());
01958 string = STR_VEHICLE_INFO_MAX_SPEED_RANGE;
01959 } else {
01960 string = STR_VEHICLE_INFO_MAX_SPEED;
01961 }
01962 }
01963 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, string);
01964 y += FONT_HEIGHT_NORMAL;
01965
01966
01967 SetDParam(0, v->GetDisplayProfitThisYear());
01968 SetDParam(1, v->GetDisplayProfitLastYear());
01969 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_PROFIT_THIS_YEAR_LAST_YEAR);
01970 y += FONT_HEIGHT_NORMAL;
01971
01972
01973 SetDParam(0, ToPercent16(v->reliability));
01974 SetDParam(1, v->breakdowns_since_last_service);
01975 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_VEHICLE_INFO_RELIABILITY_BREAKDOWNS);
01976 break;
01977 }
01978
01979 case WID_VD_MATRIX:
01980
01981 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);
01982 break;
01983
01984 case WID_VD_MIDDLE_DETAILS: {
01985
01986 bool rtl = _current_text_dir == TD_RTL;
01987 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;
01988
01989 uint text_left = r.left + (rtl ? 0 : sprite_width);
01990 uint text_right = r.right - (rtl ? sprite_width : 0);
01991
01992
01993 if (v->type == VEH_ROAD && v->HasArticulatedPart()) {
01994 DrawVehicleImage(v, r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, EIT_IN_DETAILS, 0);
01995 } else {
01996 uint sprite_left = rtl ? text_right : r.left;
01997 uint sprite_right = rtl ? r.right : text_left;
01998
01999 DrawVehicleImage(v, sprite_left + WD_FRAMERECT_LEFT, sprite_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, INVALID_VEHICLE, EIT_IN_DETAILS, 0);
02000 }
02001 DrawVehicleDetails(v, text_left + WD_FRAMERECT_LEFT, text_right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, 0, 0, this->tab);
02002 break;
02003 }
02004
02005 case WID_VD_SERVICING_INTERVAL:
02006
02007 SetDParam(0, v->service_interval);
02008 SetDParam(1, v->date_of_last_service);
02009 DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + (r.bottom - r.top + 1 - FONT_HEIGHT_NORMAL) / 2,
02010 Company::Get(v->owner)->settings.vehicle.servint_ispercent ? STR_VEHICLE_DETAILS_SERVICING_INTERVAL_PERCENT : STR_VEHICLE_DETAILS_SERVICING_INTERVAL_DAYS);
02011 break;
02012 }
02013 }
02014
02016 virtual void OnPaint()
02017 {
02018 const Vehicle *v = Vehicle::Get(this->window_number);
02019
02020 this->SetWidgetDisabledState(WID_VD_RENAME_VEHICLE, v->owner != _local_company);
02021
02022 if (v->type == VEH_TRAIN) {
02023 this->DisableWidget(this->tab + WID_VD_DETAILS_CARGO_CARRIED);
02024 this->vscroll->SetCount(GetTrainDetailsWndVScroll(v->index, this->tab));
02025 }
02026
02027
02028 this->SetWidgetsDisabledState(!IsVehicleServiceIntervalEnabled(v->type, v->owner),
02029 WID_VD_INCREASE_SERVICING_INTERVAL,
02030 WID_VD_DECREASE_SERVICING_INTERVAL,
02031 WIDGET_LIST_END);
02032
02033 this->DrawWidgets();
02034 }
02035
02036 virtual void OnClick(Point pt, int widget, int click_count)
02037 {
02038 switch (widget) {
02039 case WID_VD_RENAME_VEHICLE: {
02040 const Vehicle *v = Vehicle::Get(this->window_number);
02041 SetDParam(0, v->index);
02042 ShowQueryString(STR_VEHICLE_NAME, STR_QUERY_RENAME_TRAIN_CAPTION + v->type,
02043 MAX_LENGTH_VEHICLE_NAME_CHARS, this, CS_ALPHANUMERAL, QSF_ENABLE_DEFAULT | QSF_LEN_IN_CHARS);
02044 break;
02045 }
02046
02047 case WID_VD_INCREASE_SERVICING_INTERVAL:
02048 case WID_VD_DECREASE_SERVICING_INTERVAL: {
02049 int mod = _ctrl_pressed ? 5 : 10;
02050 const Vehicle *v = Vehicle::Get(this->window_number);
02051
02052 mod = (widget == WID_VD_DECREASE_SERVICING_INTERVAL) ? -mod : mod;
02053 mod = GetServiceIntervalClamped(mod + v->service_interval, v->owner);
02054 if (mod == v->service_interval) return;
02055
02056 DoCommandP(v->tile, v->index, mod, CMD_CHANGE_SERVICE_INT | CMD_MSG(STR_ERROR_CAN_T_CHANGE_SERVICING));
02057 break;
02058 }
02059
02060 case WID_VD_DETAILS_CARGO_CARRIED:
02061 case WID_VD_DETAILS_TRAIN_VEHICLES:
02062 case WID_VD_DETAILS_CAPACITY_OF_EACH:
02063 case WID_VD_DETAILS_TOTAL_CARGO:
02064 this->SetWidgetsDisabledState(false,
02065 WID_VD_DETAILS_CARGO_CARRIED,
02066 WID_VD_DETAILS_TRAIN_VEHICLES,
02067 WID_VD_DETAILS_CAPACITY_OF_EACH,
02068 WID_VD_DETAILS_TOTAL_CARGO,
02069 widget,
02070 WIDGET_LIST_END);
02071
02072 this->tab = (TrainDetailsWindowTabs)(widget - WID_VD_DETAILS_CARGO_CARRIED);
02073 this->SetDirty();
02074 break;
02075 }
02076 }
02077
02078 virtual void OnQueryTextFinished(char *str)
02079 {
02080 if (str == NULL) return;
02081
02082 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);
02083 }
02084
02085 virtual void OnResize()
02086 {
02087 NWidgetCore *nwi = this->GetWidget<NWidgetCore>(WID_VD_MATRIX);
02088 if (nwi != NULL) {
02089 this->vscroll->SetCapacityFromWidget(this, WID_VD_MATRIX);
02090 nwi->widget_data = (this->vscroll->GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
02091 }
02092 }
02093 };
02094
02096 static const WindowDesc _train_vehicle_details_desc(
02097 WDP_AUTO, 405, 178,
02098 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02099 WDF_UNCLICK_BUTTONS,
02100 _nested_train_vehicle_details_widgets, lengthof(_nested_train_vehicle_details_widgets)
02101 );
02102
02104 static const WindowDesc _nontrain_vehicle_details_desc(
02105 WDP_AUTO, 405, 113,
02106 WC_VEHICLE_DETAILS, WC_VEHICLE_VIEW,
02107 WDF_UNCLICK_BUTTONS,
02108 _nested_nontrain_vehicle_details_widgets, lengthof(_nested_nontrain_vehicle_details_widgets)
02109 );
02110
02112 static void ShowVehicleDetailsWindow(const Vehicle *v)
02113 {
02114 DeleteWindowById(WC_VEHICLE_ORDERS, v->index, false);
02115 DeleteWindowById(WC_VEHICLE_TIMETABLE, v->index, false);
02116 AllocateWindowDescFront<VehicleDetailsWindow>((v->type == VEH_TRAIN) ? &_train_vehicle_details_desc : &_nontrain_vehicle_details_desc, v->index);
02117 }
02118
02119
02120
02121
02123 static const NWidgetPart _nested_vehicle_view_widgets[] = {
02124 NWidget(NWID_HORIZONTAL),
02125 NWidget(WWT_CLOSEBOX, COLOUR_GREY),
02126 NWidget(WWT_CAPTION, COLOUR_GREY, WID_VV_CAPTION), SetDataTip(STR_VEHICLE_VIEW_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
02127 NWidget(WWT_DEBUGBOX, COLOUR_GREY),
02128 NWidget(WWT_SHADEBOX, COLOUR_GREY),
02129 NWidget(WWT_STICKYBOX, COLOUR_GREY),
02130 EndContainer(),
02131 NWidget(NWID_HORIZONTAL),
02132 NWidget(WWT_PANEL, COLOUR_GREY),
02133 NWidget(WWT_INSET, COLOUR_GREY), SetPadding(2, 2, 2, 2),
02134 NWidget(NWID_VIEWPORT, INVALID_COLOUR, WID_VV_VIEWPORT), SetMinimalSize(226, 84), SetResize(1, 1), SetPadding(1, 1, 1, 1),
02135 EndContainer(),
02136 EndContainer(),
02137 NWidget(NWID_VERTICAL),
02138 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_CENTER_MAIN_VIEW), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_CENTRE_VIEW_VEHICLE, 0x0 ),
02139 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VV_SELECT_DEPOT_CLONE),
02140 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_GOTO_DEPOT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02141 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_CLONE), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(0x0 , 0x0 ),
02142 EndContainer(),
02143
02144 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_FORCE_PROCEED), SetMinimalSize(18, 18), SetFill(1, 1),
02145 SetDataTip(SPR_IGNORE_SIGNALS, STR_VEHICLE_VIEW_TRAIN_IGNORE_SIGNAL_TOOLTIP),
02146 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_VV_SELECT_REFIT_TURN),
02147 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_REFIT), SetMinimalSize(18, 18), SetFill(1, 1), SetDataTip(SPR_REFIT_VEHICLE, 0x0 ),
02148 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_TURN_AROUND), SetMinimalSize(18, 18), SetFill(1, 1),
02149 SetDataTip(SPR_FORCE_VEHICLE_TURN, STR_VEHICLE_VIEW_ROAD_VEHICLE_REVERSE_TOOLTIP),
02150 EndContainer(),
02151 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_SHOW_ORDERS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_ORDERS, 0x0 ),
02152 NWidget(WWT_PUSHIMGBTN, COLOUR_GREY, WID_VV_SHOW_DETAILS), SetFill(1, 1), SetMinimalSize(18, 18), SetDataTip(SPR_SHOW_VEHICLE_DETAILS, 0x0 ),
02153 NWidget(WWT_PANEL, COLOUR_GREY), SetFill(1, 1), SetMinimalSize(18, 0), SetResize(0, 1), EndContainer(),
02154 EndContainer(),
02155 EndContainer(),
02156 NWidget(NWID_HORIZONTAL),
02157 NWidget(WWT_PUSHBTN, COLOUR_GREY, WID_VV_START_STOP), SetMinimalTextLines(1, WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM + 2), SetResize(1, 0), SetFill(1, 0),
02158 NWidget(WWT_RESIZEBOX, COLOUR_GREY),
02159 EndContainer(),
02160 };
02161
02163 static const WindowDesc _vehicle_view_desc(
02164 WDP_AUTO, 250, 116,
02165 WC_VEHICLE_VIEW, WC_NONE,
02166 WDF_UNCLICK_BUTTONS,
02167 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02168 );
02169
02174 static const WindowDesc _train_view_desc(
02175 WDP_AUTO, 250, 134,
02176 WC_VEHICLE_VIEW, WC_NONE,
02177 WDF_UNCLICK_BUTTONS,
02178 _nested_vehicle_view_widgets, lengthof(_nested_vehicle_view_widgets)
02179 );
02180
02181
02182
02183
02184 assert_compile(VEH_TRAIN == 0);
02185 assert_compile(VEH_ROAD == 1);
02186 assert_compile(VEH_SHIP == 2);
02187 assert_compile(VEH_AIRCRAFT == 3);
02188
02190 static const ZoomLevel _vehicle_view_zoom_levels[] = {
02191 ZOOM_LVL_TRAIN,
02192 ZOOM_LVL_ROADVEH,
02193 ZOOM_LVL_SHIP,
02194 ZOOM_LVL_AIRCRAFT,
02195 };
02196
02197
02198 static const int VV_INITIAL_VIEWPORT_WIDTH = 226;
02199 static const int VV_INITIAL_VIEWPORT_HEIGHT = 84;
02200 static const int VV_INITIAL_VIEWPORT_HEIGHT_TRAIN = 102;
02201
02203 enum VehicleCommandTranslation {
02204 VCT_CMD_START_STOP = 0,
02205 VCT_CMD_CLONE_VEH,
02206 VCT_CMD_TURN_AROUND,
02207 };
02208
02210 static const uint32 _vehicle_command_translation_table[][4] = {
02211 {
02212 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_TRAIN),
02213 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_ROAD_VEHICLE),
02214 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_SHIP),
02215 CMD_START_STOP_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_STOP_START_AIRCRAFT)
02216 },
02217 {
02218 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_TRAIN),
02219 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_ROAD_VEHICLE),
02220 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_SHIP),
02221 CMD_CLONE_VEHICLE | CMD_MSG(STR_ERROR_CAN_T_BUY_AIRCRAFT)
02222 },
02223 {
02224 CMD_REVERSE_TRAIN_DIRECTION | CMD_MSG(STR_ERROR_CAN_T_REVERSE_DIRECTION_TRAIN),
02225 CMD_TURN_ROADVEH | CMD_MSG(STR_ERROR_CAN_T_MAKE_ROAD_VEHICLE_TURN),
02226 0xffffffff,
02227 0xffffffff
02228 },
02229 };
02230
02238 void CcStartStopVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02239 {
02240 if (result.Failed()) return;
02241
02242 const Vehicle *v = Vehicle::GetIfValid(p1);
02243 if (v == NULL || !v->IsPrimaryVehicle() || v->owner != _local_company) return;
02244
02245 StringID msg = (v->vehstatus & VS_STOPPED) ? STR_VEHICLE_COMMAND_STOPPED : STR_VEHICLE_COMMAND_STARTED;
02246 Point pt = RemapCoords(v->x_pos, v->y_pos, v->z_pos);
02247 AddTextEffect(msg, pt.x, pt.y, DAY_TICKS, TE_RISING);
02248 }
02249
02255 void StartStopVehicle(const Vehicle *v, bool texteffect)
02256 {
02257 assert(v->IsPrimaryVehicle());
02258 DoCommandP(v->tile, v->index, 0, _vehicle_command_translation_table[VCT_CMD_START_STOP][v->type], texteffect ? CcStartStopVehicle : NULL);
02259 }
02260
02262 static bool IsVehicleRefitable(const Vehicle *v)
02263 {
02264 if (!v->IsStoppedInDepot()) return false;
02265
02266 do {
02267 if (IsEngineRefittable(v->engine_type)) return true;
02268 } while (v->IsGroundVehicle() && (v = v->Next()) != NULL);
02269
02270 return false;
02271 }
02272
02274 struct VehicleViewWindow : Window {
02275 private:
02277 enum PlaneSelections {
02278 SEL_DC_GOTO_DEPOT,
02279 SEL_DC_CLONE,
02280
02281 SEL_RT_REFIT,
02282 SEL_RT_TURN_AROUND,
02283
02284 SEL_DC_BASEPLANE = SEL_DC_GOTO_DEPOT,
02285 SEL_RT_BASEPLANE = SEL_RT_REFIT,
02286 };
02287
02292 void SelectPlane(PlaneSelections plane)
02293 {
02294 switch (plane) {
02295 case SEL_DC_GOTO_DEPOT:
02296 case SEL_DC_CLONE:
02297 this->GetWidget<NWidgetStacked>(WID_VV_SELECT_DEPOT_CLONE)->SetDisplayedPlane(plane - SEL_DC_BASEPLANE);
02298 break;
02299
02300 case SEL_RT_REFIT:
02301 case SEL_RT_TURN_AROUND:
02302 this->GetWidget<NWidgetStacked>(WID_VV_SELECT_REFIT_TURN)->SetDisplayedPlane(plane - SEL_RT_BASEPLANE);
02303 break;
02304
02305 default:
02306 NOT_REACHED();
02307 }
02308 }
02309
02310 public:
02311 VehicleViewWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
02312 {
02313 this->CreateNestedTree(desc);
02314
02315
02316 static const SpriteID vehicle_view_goto_depot_sprites[] = {
02317 SPR_SEND_TRAIN_TODEPOT,
02318 SPR_SEND_ROADVEH_TODEPOT,
02319 SPR_SEND_SHIP_TODEPOT,
02320 SPR_SEND_AIRCRAFT_TODEPOT,
02321 };
02322 const Vehicle *v = Vehicle::Get(window_number);
02323 this->GetWidget<NWidgetCore>(WID_VV_GOTO_DEPOT)->widget_data = vehicle_view_goto_depot_sprites[v->type];
02324
02325
02326 static const SpriteID vehicle_view_clone_sprites[] = {
02327 SPR_CLONE_TRAIN,
02328 SPR_CLONE_ROADVEH,
02329 SPR_CLONE_SHIP,
02330 SPR_CLONE_AIRCRAFT,
02331 };
02332 this->GetWidget<NWidgetCore>(WID_VV_CLONE)->widget_data = vehicle_view_clone_sprites[v->type];
02333
02334 switch (v->type) {
02335 case VEH_TRAIN:
02336 this->GetWidget<NWidgetCore>(WID_VV_TURN_AROUND)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REVERSE_TOOLTIP;
02337 break;
02338
02339 case VEH_ROAD:
02340 break;
02341
02342 case VEH_SHIP:
02343 case VEH_AIRCRAFT:
02344 this->SelectPlane(SEL_RT_REFIT);
02345 break;
02346
02347 default: NOT_REACHED();
02348 }
02349 this->FinishInitNested(desc, window_number);
02350 this->owner = v->owner;
02351 this->GetWidget<NWidgetViewport>(WID_VV_VIEWPORT)->InitializeViewport(this, this->window_number | (1 << 31), _vehicle_view_zoom_levels[v->type]);
02352
02353 this->GetWidget<NWidgetCore>(WID_VV_START_STOP)->tool_tip = STR_VEHICLE_VIEW_TRAIN_STATE_START_STOP_TOOLTIP + v->type;
02354 this->GetWidget<NWidgetCore>(WID_VV_CENTER_MAIN_VIEW)->tool_tip = STR_VEHICLE_VIEW_TRAIN_LOCATION_TOOLTIP + v->type;
02355 this->GetWidget<NWidgetCore>(WID_VV_REFIT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_REFIT_TOOLTIP + v->type;
02356 this->GetWidget<NWidgetCore>(WID_VV_GOTO_DEPOT)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SEND_TO_DEPOT_TOOLTIP + v->type;
02357 this->GetWidget<NWidgetCore>(WID_VV_SHOW_ORDERS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_ORDERS_TOOLTIP + v->type;
02358 this->GetWidget<NWidgetCore>(WID_VV_SHOW_DETAILS)->tool_tip = STR_VEHICLE_VIEW_TRAIN_SHOW_DETAILS_TOOLTIP + v->type;
02359 this->GetWidget<NWidgetCore>(WID_VV_CLONE)->tool_tip = STR_VEHICLE_VIEW_CLONE_TRAIN_INFO + v->type;
02360 }
02361
02362 ~VehicleViewWindow()
02363 {
02364 DeleteWindowById(WC_VEHICLE_ORDERS, this->window_number, false);
02365 DeleteWindowById(WC_VEHICLE_REFIT, this->window_number, false);
02366 DeleteWindowById(WC_VEHICLE_DETAILS, this->window_number, false);
02367 DeleteWindowById(WC_VEHICLE_TIMETABLE, this->window_number, false);
02368 }
02369
02370 virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
02371 {
02372 const Vehicle *v = Vehicle::Get(this->window_number);
02373 switch (widget) {
02374 case WID_VV_FORCE_PROCEED:
02375 if (v->type != VEH_TRAIN) {
02376 size->height = 0;
02377 size->width = 0;
02378 }
02379 break;
02380
02381 case WID_VV_VIEWPORT:
02382 size->width = VV_INITIAL_VIEWPORT_WIDTH;
02383 size->height = (v->type == VEH_TRAIN) ? VV_INITIAL_VIEWPORT_HEIGHT_TRAIN : VV_INITIAL_VIEWPORT_HEIGHT;
02384 break;
02385 }
02386 }
02387
02388 virtual void OnPaint()
02389 {
02390 const Vehicle *v = Vehicle::Get(this->window_number);
02391 bool is_localcompany = v->owner == _local_company;
02392 bool refitable_and_stopped_in_depot = IsVehicleRefitable(v);
02393
02394 this->SetWidgetDisabledState(WID_VV_GOTO_DEPOT, !is_localcompany);
02395 this->SetWidgetDisabledState(WID_VV_REFIT, !refitable_and_stopped_in_depot || !is_localcompany);
02396 this->SetWidgetDisabledState(WID_VV_CLONE, !is_localcompany);
02397
02398 if (v->type == VEH_TRAIN) {
02399 this->SetWidgetLoweredState(WID_VV_FORCE_PROCEED, Train::From(v)->force_proceed == TFP_SIGNAL);
02400 this->SetWidgetDisabledState(WID_VV_FORCE_PROCEED, !is_localcompany);
02401 this->SetWidgetDisabledState(WID_VV_TURN_AROUND, !is_localcompany);
02402 }
02403
02404 this->DrawWidgets();
02405 }
02406
02407 virtual void SetStringParameters(int widget) const
02408 {
02409 if (widget != WID_VV_CAPTION) return;
02410
02411 const Vehicle *v = Vehicle::Get(this->window_number);
02412 SetDParam(0, v->index);
02413 }
02414
02415 virtual void DrawWidget(const Rect &r, int widget) const
02416 {
02417 if (widget != WID_VV_START_STOP) return;
02418
02419 const Vehicle *v = Vehicle::Get(this->window_number);
02420 StringID str;
02421 if (v->vehstatus & VS_CRASHED) {
02422 str = STR_VEHICLE_STATUS_CRASHED;
02423 } else if (v->type != VEH_AIRCRAFT && v->breakdown_ctr == 1) {
02424 str = STR_VEHICLE_STATUS_BROKEN_DOWN;
02425 } else if (v->vehstatus & VS_STOPPED) {
02426 if (v->type == VEH_TRAIN) {
02427 if (v->cur_speed == 0) {
02428 if (Train::From(v)->gcache.cached_power == 0) {
02429 str = STR_VEHICLE_STATUS_TRAIN_NO_POWER;
02430 } else {
02431 str = STR_VEHICLE_STATUS_STOPPED;
02432 }
02433 } else {
02434 SetDParam(0, v->GetDisplaySpeed());
02435 str = STR_VEHICLE_STATUS_TRAIN_STOPPING_VEL;
02436 }
02437 } else {
02438 str = STR_VEHICLE_STATUS_STOPPED;
02439 }
02440 } else if (v->type == VEH_TRAIN && HasBit(Train::From(v)->flags, VRF_TRAIN_STUCK) && !v->current_order.IsType(OT_LOADING)) {
02441 str = STR_VEHICLE_STATUS_TRAIN_STUCK;
02442 } else if (v->type == VEH_AIRCRAFT && HasBit(Aircraft::From(v)->flags, VAF_DEST_TOO_FAR) && !v->current_order.IsType(OT_LOADING)) {
02443 str = STR_VEHICLE_STATUS_AIRCRAFT_TOO_FAR;
02444 } else {
02445 switch (v->current_order.GetType()) {
02446 case OT_GOTO_STATION: {
02447 SetDParam(0, v->current_order.GetDestination());
02448 SetDParam(1, v->GetDisplaySpeed());
02449 str = STR_VEHICLE_STATUS_HEADING_FOR_STATION_VEL;
02450 break;
02451 }
02452
02453 case OT_GOTO_DEPOT: {
02454 SetDParam(0, v->type);
02455 SetDParam(1, v->current_order.GetDestination());
02456 SetDParam(2, v->GetDisplaySpeed());
02457 if (v->current_order.GetDepotActionType() & ODATFB_NEAREST_DEPOT) {
02458
02459
02460
02461
02462
02463
02464 str = STR_EMPTY;
02465 } else if (v->current_order.GetDepotActionType() & ODATFB_HALT) {
02466 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_VEL;
02467 } else {
02468 str = STR_VEHICLE_STATUS_HEADING_FOR_DEPOT_SERVICE_VEL;
02469 }
02470 break;
02471 }
02472
02473 case OT_LOADING:
02474 str = STR_VEHICLE_STATUS_LOADING_UNLOADING;
02475 break;
02476
02477 case OT_GOTO_WAYPOINT: {
02478 assert(v->type == VEH_TRAIN || v->type == VEH_SHIP);
02479 SetDParam(0, v->current_order.GetDestination());
02480 str = STR_VEHICLE_STATUS_HEADING_FOR_WAYPOINT_VEL;
02481 SetDParam(1, v->GetDisplaySpeed());
02482 break;
02483 }
02484
02485 case OT_LEAVESTATION:
02486 if (v->type != VEH_AIRCRAFT) {
02487 str = STR_VEHICLE_STATUS_LEAVING;
02488 break;
02489 }
02490
02491
02492 default:
02493 if (v->GetNumManualOrders() == 0) {
02494 str = STR_VEHICLE_STATUS_NO_ORDERS_VEL;
02495 SetDParam(0, v->GetDisplaySpeed());
02496 } else {
02497 str = STR_EMPTY;
02498 }
02499 break;
02500 }
02501 }
02502
02503
02504 DrawSprite(v->vehstatus & VS_STOPPED ? SPR_FLAG_VEH_STOPPED : SPR_FLAG_VEH_RUNNING, PAL_NONE, WD_FRAMERECT_LEFT, r.top + WD_FRAMERECT_TOP);
02505 DrawString(r.left + WD_FRAMERECT_LEFT + 6, r.right - WD_FRAMERECT_RIGHT, r.top + WD_FRAMERECT_TOP, str, TC_FROMSTRING, SA_HOR_CENTER);
02506 }
02507
02508 virtual void OnClick(Point pt, int widget, int click_count)
02509 {
02510 const Vehicle *v = Vehicle::Get(this->window_number);
02511
02512 switch (widget) {
02513 case WID_VV_START_STOP:
02514 if (_ctrl_pressed) {
02515
02516 TileIndex tile = v->current_order.GetLocation(v);
02517 if (tile != INVALID_TILE) ScrollMainWindowToTile(tile);
02518 } else {
02519
02520 StartStopVehicle(v, false);
02521 }
02522 break;
02523 case WID_VV_CENTER_MAIN_VIEW: {
02524 const Window *mainwindow = FindWindowById(WC_MAIN_WINDOW, 0);
02525
02526 if (_ctrl_pressed && mainwindow->viewport->zoom <= ZOOM_LVL_OUT_4X) {
02527 mainwindow->viewport->follow_vehicle = v->index;
02528 } else {
02529 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos);
02530 }
02531 break;
02532 }
02533
02534 case WID_VV_GOTO_DEPOT:
02535 DoCommandP(v->tile, v->index | (_ctrl_pressed ? DEPOT_SERVICE : 0U), 0, GetCmdSendToDepot(v));
02536 break;
02537 case WID_VV_REFIT:
02538 ShowVehicleRefitWindow(v, INVALID_VEH_ORDER_ID, this);
02539 break;
02540 case WID_VV_SHOW_ORDERS:
02541 if (_ctrl_pressed) {
02542 ShowTimetableWindow(v);
02543 } else {
02544 ShowOrdersWindow(v);
02545 }
02546 break;
02547 case WID_VV_SHOW_DETAILS:
02548 ShowVehicleDetailsWindow(v);
02549 break;
02550 case WID_VV_CLONE:
02551 DoCommandP(v->tile, v->index, _ctrl_pressed ? 1 : 0,
02552 _vehicle_command_translation_table[VCT_CMD_CLONE_VEH][v->type],
02553 CcCloneVehicle);
02554 break;
02555 case WID_VV_TURN_AROUND:
02556 assert(v->IsGroundVehicle());
02557 DoCommandP(v->tile, v->index, 0,
02558 _vehicle_command_translation_table[VCT_CMD_TURN_AROUND][v->type]);
02559 break;
02560 case WID_VV_FORCE_PROCEED:
02561 assert(v->type == VEH_TRAIN);
02562 DoCommandP(v->tile, v->index, 0, CMD_FORCE_TRAIN_PROCEED | CMD_MSG(STR_ERROR_CAN_T_MAKE_TRAIN_PASS_SIGNAL));
02563 break;
02564 }
02565 }
02566
02567 virtual void OnResize()
02568 {
02569 if (this->viewport != NULL) {
02570 NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(WID_VV_VIEWPORT);
02571 nvp->UpdateViewportCoordinates(this);
02572 }
02573 }
02574
02575 virtual void OnTick()
02576 {
02577 const Vehicle *v = Vehicle::Get(this->window_number);
02578 bool veh_stopped = v->IsStoppedInDepot();
02579
02580
02581
02582
02583 PlaneSelections plane = veh_stopped ? SEL_DC_CLONE : SEL_DC_GOTO_DEPOT;
02584 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VV_SELECT_DEPOT_CLONE);
02585 if (nwi->shown_plane + SEL_DC_BASEPLANE != plane) {
02586 this->SelectPlane(plane);
02587 this->SetWidgetDirty(WID_VV_SELECT_DEPOT_CLONE);
02588 }
02589
02590 if (v->IsGroundVehicle()) {
02591 PlaneSelections plane = veh_stopped ? SEL_RT_REFIT : SEL_RT_TURN_AROUND;
02592 NWidgetStacked *nwi = this->GetWidget<NWidgetStacked>(WID_VV_SELECT_REFIT_TURN);
02593 if (nwi->shown_plane + SEL_RT_BASEPLANE != plane) {
02594 this->SelectPlane(plane);
02595 this->SetWidgetDirty(WID_VV_SELECT_REFIT_TURN);
02596 }
02597 }
02598 }
02599
02605 virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
02606 {
02607 if (data == -666) {
02608
02609
02610 return;
02611 }
02612 }
02613
02614 virtual bool IsNewGRFInspectable() const
02615 {
02616 return ::IsNewGRFInspectable(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02617 }
02618
02619 virtual void ShowNewGRFInspectWindow() const
02620 {
02621 ::ShowNewGRFInspectWindow(GetGrfSpecFeature(Vehicle::Get(this->window_number)->type), this->window_number);
02622 }
02623 };
02624
02625
02627 void ShowVehicleViewWindow(const Vehicle *v)
02628 {
02629 AllocateWindowDescFront<VehicleViewWindow>((v->type == VEH_TRAIN) ? &_train_view_desc : &_vehicle_view_desc, v->index);
02630 }
02631
02637 bool VehicleClicked(const Vehicle *v)
02638 {
02639 assert(v != NULL);
02640 if (!(_thd.place_mode & HT_VEHICLE)) return false;
02641
02642 v = v->First();
02643 if (!v->IsPrimaryVehicle()) return false;
02644
02645 return _thd.GetCallbackWnd()->OnVehicleSelect(v);
02646 }
02647
02648 void StopGlobalFollowVehicle(const Vehicle *v)
02649 {
02650 Window *w = FindWindowById(WC_MAIN_WINDOW, 0);
02651 if (w != NULL && w->viewport->follow_vehicle == v->index) {
02652 ScrollMainWindowTo(v->x_pos, v->y_pos, v->z_pos, true);
02653 w->viewport->follow_vehicle = INVALID_VEHICLE;
02654 }
02655 }
02656
02657
02665 void CcBuildPrimaryVehicle(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
02666 {
02667 if (result.Failed()) return;
02668
02669 const Vehicle *v = Vehicle::Get(_new_vehicle_id);
02670 ShowVehicleViewWindow(v);
02671 }
02672
02678 int GetVehicleWidth(Vehicle *v, EngineImageType image_type)
02679 {
02680 int vehicle_width = 0;
02681
02682 switch (v->type) {
02683 case VEH_TRAIN:
02684 for (const Train *u = Train::From(v); u != NULL; u = u->Next()) {
02685 vehicle_width += u->GetDisplayImageWidth();
02686 }
02687 break;
02688
02689 case VEH_ROAD:
02690 for (const RoadVehicle *u = RoadVehicle::From(v); u != NULL; u = u->Next()) {
02691 vehicle_width += u->GetDisplayImageWidth();
02692 }
02693 break;
02694
02695 default:
02696 bool rtl = _current_text_dir == TD_RTL;
02697 SpriteID sprite = v->GetImage(rtl ? DIR_E : DIR_W, image_type);
02698 const Sprite *real_sprite = GetSprite(sprite, ST_NORMAL);
02699 vehicle_width = UnScaleByZoom(real_sprite->width, ZOOM_LVL_GUI);
02700
02701 break;
02702 }
02703
02704 return vehicle_width;
02705 }