From efaeb275f78e18d594d9ee8ff04eccd2dc59512c Mon Sep 17 00:00:00 2001 From: truelight Date: Mon, 9 Aug 2004 17:04:08 +0000 Subject: (svn r1) Import of revision 975 of old (crashed) SVN --- train_gui.c | 1319 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 1319 insertions(+) create mode 100644 train_gui.c (limited to 'train_gui.c') diff --git a/train_gui.c b/train_gui.c new file mode 100644 index 000000000..ac093459f --- /dev/null +++ b/train_gui.c @@ -0,0 +1,1319 @@ +#include "stdafx.h" +#include "ttd.h" + +#include "window.h" +#include "gui.h" +#include "gfx.h" +#include "vehicle.h" +#include "viewport.h" +#include "station.h" +#include "command.h" +#include "player.h" +//#include "town.h" +#include "engine.h" + +static Engine * const _rail_engines[3] = { + &_engines[0], + &_engines[NUM_NORMAL_RAIL_ENGINES], + &_engines[NUM_MONORAIL_ENGINES + NUM_NORMAL_RAIL_ENGINES], +}; + +const byte _rail_engines_count[3] = { + NUM_NORMAL_RAIL_ENGINES, + NUM_MONORAIL_ENGINES, + NUM_MAGLEV_ENGINES, +}; + +const byte _rail_engines_start[3] = { + 0, + NUM_NORMAL_RAIL_ENGINES, + NUM_MONORAIL_ENGINES + NUM_NORMAL_RAIL_ENGINES, +}; + +static void CcBuildWagon(bool success, uint tile, uint32 p1, uint32 p2) +{ + Vehicle *v,*found; + + if (!success) + return; + + // find a locomotive in the depot. + found = NULL; + FOR_ALL_VEHICLES(v) { + if (v->type == VEH_Train && v->subtype==0 && + v->tile == tile && + v->u.rail.track == 0x80) { + if (found != NULL) // must be exactly one. + return; + found = v; + } + } + + // if we found a loco, + if (found != NULL) { + found = GetLastVehicleInChain(found); + // put the new wagon at the end of the loco. + DoCommandP(0, _new_wagon_id | (found->index<<16), 0, NULL, CMD_MOVE_RAIL_VEHICLE); + } +} + +static void CcBuildLoco(bool success, uint tile, uint32 p1, uint32 p2) +{ + Vehicle *v; + + if (!success) + return; + + v = &_vehicles[_new_train_id]; + if (tile == _backup_orders_tile) { + _backup_orders_tile = 0; + RestoreVehicleOrders(v, _backup_orders_data); + } + ShowTrainViewWindow(v); +} + +static void NewRailVehicleWndProc(Window *w, WindowEvent *e) +{ + switch(e->event) { + case WE_PAINT: + + if (w->window_number == 0) + SETBIT(w->disabled_state, 5); + + { + int count = 0; + int num = _rail_engines_count[WP(w,buildtrain_d).railtype]; + Engine *e = _rail_engines[WP(w,buildtrain_d).railtype]; + do { + if (HASBIT(e->player_avail, _local_player)) + count++; + } while (++e,--num); + SetVScrollCount(w, count); + } + + SET_DPARAM16(0, WP(w,buildtrain_d).railtype + STR_881C_NEW_RAIL_VEHICLES); + DrawWindowWidgets(w); + + { + int num = _rail_engines_count[WP(w,buildtrain_d).railtype]; + Engine *e = _rail_engines[WP(w,buildtrain_d).railtype]; + int sel = WP(w,buildtrain_d).sel_index; + int pos = w->vscroll.pos; + int x = 1; + int y = 15; + int engine_id = _rail_engines_start[WP(w,buildtrain_d).railtype]; + int selected_id = -1; + + do { + if (HASBIT(e->player_avail, _local_player)) { + if (sel==0) selected_id = engine_id; + if (IS_INT_INSIDE(--pos, -8, 0)) { + DrawString(x+59, y+2, GetCustomEngineName(engine_id), sel==0 ? 0xC : 0x10); + DrawTrainEngine(x+29, y+6, engine_id, SPRITE_PALETTE(PLAYER_SPRITE_COLOR(_local_player))); + y += 14; + } + sel--; + } + } while (++engine_id, ++e,--num); + + WP(w,buildtrain_d).sel_engine = selected_id; + + if (selected_id != -1) { + const RailVehicleInfo *rvi = &_rail_vehicle_info[selected_id]; + Engine *e; + YearMonthDay ymd; + + if (!(rvi->flags & RVI_WAGON)) { + /* it's an engine */ + int multihead = (rvi->flags&RVI_MULTIHEAD?1:0); + + SET_DPARAM32(0, rvi->base_cost * (_price.build_railvehicle >> 3) >> 5); + SET_DPARAM16(2, rvi->max_speed * 10 >> 4); + SET_DPARAM16(3, rvi->power << multihead); + SET_DPARAM16(1, rvi->weight << multihead); + SET_DPARAM32(4, (rvi->running_cost_base * _price.running_rail[rvi->engclass] >> 8) << multihead); + + SET_DPARAM16(5, STR_8838_N_A); + if (rvi->capacity != 0) { + SET_DPARAM16(6, rvi->capacity << multihead); + SET_DPARAM16(5, _cargoc.names_long_p[rvi->cargo_type]); + } + + e = &_engines[selected_id]; + + SET_DPARAM16(8, e->lifelength); + SET_DPARAM8(9, e->reliability * 100 >> 16); + ConvertDayToYMD(&ymd, e->intro_date); + SET_DPARAM16(7, ymd.year + 1920); + + DrawString(2, 0x7F, STR_8817_COST_WEIGHT_T_SPEED_POWER, 0); + } else { + /* it's a wagon */ + + SET_DPARAM32(0, + DoCommandByTile(w->window_number, selected_id, 0, DC_QUERY_COST, CMD_BUILD_RAIL_VEHICLE) + ); + SET_DPARAM16(4, rvi->capacity); + SET_DPARAM16(1, rvi->weight); + SET_DPARAM16(3, _cargoc.names_long_p[rvi->cargo_type]); + SET_DPARAM16(2, (_cargoc.weights[rvi->cargo_type] * rvi->capacity >> 4) + rvi->weight); + DrawString(2, 0x7F, STR_8821_COST_WEIGHT_T_T_CAPACITY, 0); + } + } + } + break; + + case WE_CLICK: { + switch(e->click.widget) { + case 2: { + uint i = (e->click.pt.y - 14) / 14; + if (i < 8) { + WP(w,buildtrain_d).sel_index = i + w->vscroll.pos; + SetWindowDirty(w); + } + } break; + case 5: { + int sel_eng; + sel_eng = WP(w,buildtrain_d).sel_engine; + if (sel_eng != -1) + DoCommandP(w->window_number, sel_eng, 0, (_rail_vehicle_info[sel_eng].flags & RVI_WAGON) ? CcBuildWagon : CcBuildLoco, CMD_BUILD_RAIL_VEHICLE | CMD_MSG(STR_882B_CAN_T_BUILD_RAILROAD_VEHICLE)); + } break; + case 6: + WP(w,buildtrain_d).rename_engine = WP(w,buildtrain_d).sel_engine; + ShowQueryString( + GetCustomEngineName(WP(w,buildtrain_d).sel_engine), + STR_886A_RENAME_TRAIN_VEHICLE_TYPE, + 31, + 160, + w->window_class, + w->window_number); + break; + } + } break; + + case WE_4: + if (w->window_number != 0 && !FindWindowById(WC_VEHICLE_DEPOT, w->window_number)) { + DeleteWindow(w); + } + break; + + case WE_ON_EDIT_TEXT: { + byte *b = e->edittext.str; + if (*b == 0) + return; + + memcpy(_decode_parameters, b, 32); + DoCommandP(0, WP(w,buildtrain_d).rename_engine, 0, NULL, CMD_RENAME_ENGINE | CMD_MSG(STR_886B_CAN_T_RENAME_TRAIN_VEHICLE)); + } break; + } +} + +static const Widget _new_rail_vehicle_widgets[] = { +{ WWT_CLOSEBOX, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW}, +{ WWT_CAPTION, 14, 11, 227, 0, 13, STR_0315, STR_018C_WINDOW_TITLE_DRAG_THIS}, +{ WWT_MATRIX, 14, 0, 216, 14, 125, 0x801, STR_8843_TRAIN_VEHICLE_SELECTION}, +{ WWT_SCROLLBAR, 14, 217, 227, 14, 125, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST}, +{ WWT_PANEL, 14, 0, 227, 126, 187, 0x0, 0}, +{ WWT_PUSHTXTBTN, 14, 0, 113, 188, 199, STR_881F_BUILD_VEHICLE, STR_8844_BUILD_THE_HIGHLIGHTED_TRAIN}, +{ WWT_PUSHTXTBTN, 14, 114, 227, 188, 199, STR_8820_RENAME, STR_8845_RENAME_TRAIN_VEHICLE_TYPE}, +{ WWT_LAST}, +}; + +static const WindowDesc _new_rail_vehicle_desc = { + -1, -1, 228, 200, + WC_BUILD_VEHICLE,0, + WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS, + _new_rail_vehicle_widgets, + NewRailVehicleWndProc +}; + +static void ShowBuildTrainWindow(uint tile) +{ + Window *w; + + DeleteWindowById(WC_BUILD_VEHICLE, tile); + + w = AllocateWindowDesc(&_new_rail_vehicle_desc); + w->window_number = tile; + w->vscroll.cap = 8; + + if (tile != 0) { + w->caption_color = _map_owner[tile]; + WP(w,buildtrain_d).railtype = _map3_lo[tile] & 0xF; + } else { + w->caption_color = _local_player; + WP(w,buildtrain_d).railtype = DEREF_PLAYER(_local_player)->max_railtype - 1; + } +} + +static void DrawTrainImage(Vehicle *v, int x, int y, int count, int skip, VehicleID selection) +{ + do { + if (--skip < 0) { + int image = GetTrainImage(v, 6); + uint32 ormod = SPRITE_PALETTE(PLAYER_SPRITE_COLOR(v->owner)); + if (v->vehstatus & VS_CRASHED) ormod = 0x3248000; + DrawSprite(image | ormod, x+14, y+6); + if (v->index == selection) DrawFrameRect(x-1, y-1, x+28, y+12, 15, 0x10); + x += 29; + count--; + } + + if (!(v = v->next)) + break; + } while (count); +} + +static void DrawTrainDepotWindow(Window *w) +{ + uint tile; + Vehicle *v, *u; + int num,x,y,i, hnum; + Depot *d; + + tile = w->window_number; + + /* setup disabled buttons */ + w->disabled_state = (_map_owner[tile]==_local_player) ? 0 : ((1<<3)|(1<<4)|(1<<6)); + + /* determine amount of items for scroller */ + num = 1; + hnum = 0; + FOR_ALL_VEHICLES(v) { + if (v->type == VEH_Train && + (v->subtype == 0 || v->subtype == 4) && + v->tile == (TileIndex)tile && + v->u.rail.track == 0x80) { + num++; + // determine number of items in the X direction. + if (v->subtype == 0) { + i = -1; + u = v; + do i++; while ( (u=u->next) != NULL); + if (i > hnum) hnum = i; + } + } + } + SetVScrollCount(w, num); + SetHScrollCount(w, hnum); + + /* locate the depot struct */ + for(d=_depots; d->xy != (TileIndex)tile; d++) {} + + SET_DPARAM16(0,d->town_index); + DrawWindowWidgets(w); + + x = 2; + y = 15; + num = w->vscroll.pos; + + // draw all trains + FOR_ALL_VEHICLES(v) { + if (v->type == VEH_Train && + v->subtype == 0 && + v->tile == (TileIndex)tile && + v->u.rail.track == 0x80 && + --num < 0 && num >= -6) { + + DrawTrainImage(v, x+21, y, 10, w->hscroll.pos, WP(w,traindepot_d).sel); + SET_DPARAM16(0, v->unitnumber); + DrawString(x, y, (v->max_age - 366 < v->age) ? STR_00E3 : STR_00E2, 0); + DrawSprite(v->vehstatus&VS_STOPPED ? 0xC12 : 0xC13, x+15, y); + + y += 14; + } + } + + // draw all remaining vehicles + FOR_ALL_VEHICLES(v) { + if (v->type == VEH_Train && + v->subtype == 4 && + v->tile == (TileIndex)tile && + v->u.rail.track == 0x80 && + --num < 0 && num >= -6) { + + DrawTrainImage(v, x+50, y, 9, 0, WP(w,traindepot_d).sel); + DrawString(x, y+2, STR_8816, 0); + y += 14; + } + } +} + +typedef struct GetDepotVehiclePtData { + Vehicle *head; + Vehicle *wagon; +} GetDepotVehiclePtData; + +static int GetVehicleFromTrainDepotWndPt(Window *w, int x, int y, GetDepotVehiclePtData *d) +{ + int area_x; + int row; + Vehicle *v; + + x = x - 23; + if (x < 0) { + area_x = (x >= -10) ? -2 : -1; + } else { + area_x = x / 29; + } + + row = (y - 14) / 14; + if ( (uint) row >= 6) + return 1; /* means err */ + + row += w->vscroll.pos; + + /* go through all the locomotives */ + FOR_ALL_VEHICLES(v) { + if (v->type == VEH_Train && + v->subtype == 0 && + v->tile == w->window_number && + v->u.rail.track == 0x80 && + --row < 0) { + area_x += w->hscroll.pos; + goto found_it; + } + } + + area_x--; /* free wagons don't have an initial loco. */ + + /* and then the list of free wagons */ + FOR_ALL_VEHICLES(v) { + if (v->type == VEH_Train && + v->subtype == 4 && + v->tile == w->window_number && + v->u.rail.track == 0x80 && + --row < 0) + goto found_it; + } + + d->head = NULL; + d->wagon = NULL; + + /* didn't find anything, get out */ + return 0; + +found_it: + d->head = d->wagon = v; + + /* either pressed the flag or the number, but only when it's a loco */ + if (area_x < 0 && v->subtype==0) + return area_x; + + /* find the vehicle in this row that was clicked */ + while (--area_x >= 0) { + v = v->next; + if (v == NULL) break; + } + + d->wagon = v; + + return 0; +} + +static void TrainDepotMoveVehicle(Vehicle *wagon, int sel, Vehicle *head) +{ + Vehicle *v; + + v = &_vehicles[sel]; + + if (/*v->subtype == 0 ||*/ v == wagon) + return; + + if (wagon == NULL) { + if (head != NULL) + wagon = GetLastVehicleInChain(head); + } else { + wagon = GetPrevVehicleInChain(wagon); + if (wagon == NULL) + return; + } + + if (wagon == v) + return; + + DoCommandP(v->tile, v->index + ((wagon==NULL ? (uint32)-1 : wagon->index) << 16), _ctrl_pressed ? 1 : 0, NULL, CMD_MOVE_RAIL_VEHICLE | CMD_MSG(STR_8837_CAN_T_MOVE_VEHICLE)); +} + +static void TrainDepotClickTrain(Window *w, int x, int y) +{ + GetDepotVehiclePtData gdvp; + int mode, sel; + Vehicle *v; + + mode = GetVehicleFromTrainDepotWndPt(w, x, y, &gdvp); + + if (_thd.place_mode && mode <= 0) { _place_clicked_vehicle = gdvp.head; return; } + + v = gdvp.wagon; + + switch(mode) { + case 0: + sel = (int16)WP(w,traindepot_d).sel; + if (sel != -1) { + WP(w,traindepot_d).sel = INVALID_VEHICLE; + TrainDepotMoveVehicle(v, sel, gdvp.head); + } else if (v != NULL) { + WP(w,traindepot_d).sel = v->index; + SetObjectToPlaceWnd( SPRITE_PALETTE(PLAYER_SPRITE_COLOR(v->owner)) + GetTrainImage(v, 6), 4, w); + SetWindowDirty(w); + } + break; + + case -1: + ShowTrainViewWindow(v); + break; + + case -2: + DoCommandP(v->tile, v->index, 0, NULL, CMD_START_STOP_TRAIN | CMD_MSG(STR_883B_CAN_T_STOP_START_TRAIN)); + break; + } +} + +static void TrainDepotWndProc(Window *w, WindowEvent *e) +{ + switch(e->event) { + case WE_PAINT: + DrawTrainDepotWindow(w); + break; + + case WE_CLICK: { + switch(e->click.widget) { + case 6: + ShowBuildTrainWindow(w->window_number); + break; + case 7: + ScrollMainWindowToTile(w->window_number); + break; + case 2: + TrainDepotClickTrain(w, e->click.pt.x, e->click.pt.y); + break; + } + } break; + + case WE_DESTROY: + DeleteWindowById(WC_BUILD_VEHICLE, w->window_number); + break; + + case WE_DRAGDROP: { + switch(e->click.widget) { + case 4: + case 3: { + Vehicle *v; + int sell_cmd; + + /* sell vehicle */ + if (w->disabled_state & (1 << e->click.widget)) + return; + + if (WP(w,traindepot_d).sel == INVALID_VEHICLE) + return; + + v = &_vehicles[WP(w,traindepot_d).sel]; + + WP(w,traindepot_d).sel = INVALID_VEHICLE; + SetWindowDirty(w); + + HandleButtonClick(w, e->click.widget); + + sell_cmd = (e->click.widget == 4 || _ctrl_pressed) ? 1 : 0; + + if (v->subtype != 0) { + DoCommandP(v->tile, v->index, sell_cmd, NULL, CMD_SELL_RAIL_WAGON | CMD_MSG(STR_8839_CAN_T_SELL_RAILROAD_VEHICLE)); + } else { + _backup_orders_tile = v->tile; + BackupVehicleOrders(v, _backup_orders_data); + if (!DoCommandP(v->tile, v->index, sell_cmd, NULL, CMD_SELL_RAIL_WAGON | CMD_MSG(STR_8839_CAN_T_SELL_RAILROAD_VEHICLE))) + _backup_orders_tile = 0; + } + } break; + + case 2: { + GetDepotVehiclePtData gdvp; + VehicleID sel = WP(w,traindepot_d).sel; + + WP(w,traindepot_d).sel = INVALID_VEHICLE; + SetWindowDirty(w); + + if (GetVehicleFromTrainDepotWndPt(w, e->dragdrop.pt.x, e->dragdrop.pt.y, &gdvp) == 0 && + sel != INVALID_VEHICLE) { + if (gdvp.wagon == NULL || gdvp.wagon->index != sel) { + TrainDepotMoveVehicle(gdvp.wagon, sel, gdvp.head); + } else if (gdvp.head != NULL && gdvp.head->subtype==0) { + ShowTrainViewWindow(gdvp.head); + } + } + } break; + + default: + WP(w,traindepot_d).sel = INVALID_VEHICLE; + SetWindowDirty(w); + break; + } + } break; + } +} + + +static const Widget _train_depot_widgets[] = { +{ WWT_CLOSEBOX, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW}, +{ WWT_CAPTION, 14, 11, 348, 0, 13, STR_8800_TRAIN_DEPOT, STR_018C_WINDOW_TITLE_DRAG_THIS}, +{ WWT_MATRIX, 14, 0, 313, 14, 97, 0x601, STR_883F_TRAINS_CLICK_ON_TRAIN_FOR}, +//{ WWT_PANEL, 14, 314, 337, 14, 108, 0x2A9, STR_8841_DRAG_TRAIN_VEHICLE_TO_HERE}, +{ WWT_PANEL, 14, 314, 337, 14, 54, 0x2A9, STR_8841_DRAG_TRAIN_VEHICLE_TO_HERE}, +{ WWT_PANEL, 14, 314, 337, 55, 108, 0x2BF, STR_DRAG_WHOLE_TRAIN_TO_SELL_TIP}, + +{ WWT_SCROLLBAR, 14, 338, 348, 14, 108, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST}, +{ WWT_PUSHTXTBTN, 14, 0, 173, 109, 120, STR_8815_NEW_VEHICLES, STR_8840_BUILD_NEW_TRAIN_VEHICLE}, +{ WWT_PUSHTXTBTN, 14, 174, 348, 109, 120, STR_00E4_LOCATION, STR_8842_CENTER_MAIN_VIEW_ON_TRAIN}, +{ WWT_HSCROLLBAR, 14, 0, 313, 98, 108, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST}, +{ WWT_LAST}, +}; + +static const WindowDesc _train_depot_desc = { + -1, -1, 349, 121, + WC_VEHICLE_DEPOT,0, + WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS, + _train_depot_widgets, + TrainDepotWndProc +}; + + +void ShowTrainDepotWindow(uint tile) +{ + Window *w; + + w = AllocateWindowDescFront(&_train_depot_desc, tile); + if (w) { + w->caption_color = _map_owner[w->window_number]; + w->vscroll.cap = 6; + w->hscroll.cap = 9; + WP(w,traindepot_d).sel = INVALID_VEHICLE; + _backup_orders_tile = 0; + } +} + +const byte _rail_vehicle_refit_types[4][16] = { + { 0,1,2,4,5,6,7,8,9,10,0xFF }, // normal + { 0,1,4,5,6,7,9,11,10,0xFF }, // arctic + { 0,4,5,8,6,7,9,10,0xFF }, // desert + { 0,1,3,5,7,8,9,6,4,10,11,0xFF }// candy +}; + +static void RailVehicleRefitWndProc(Window *w, WindowEvent *e) +{ + switch(e->event) { + case WE_PAINT: { + Vehicle *v = &_vehicles[w->window_number]; + const byte *b; + int sel; + int x,y; + byte color; + int cargo; + + SET_DPARAM16(0, v->string_id); + SET_DPARAM16(1, v->unitnumber); + DrawWindowWidgets(w); + + DrawString(1, 15, STR_983F_SELECT_CARGO_TYPE_TO_CARRY, 0); + + cargo = -1; + x = 6; + y = 25; + sel = WP(w,refit_d).sel; + b = _rail_vehicle_refit_types[_opt.landscape]; + do { + color = 16; + if (sel == 0) { + cargo = *b; + color = 12; + } + sel--; + DrawString(x,y,_cargoc.names_s[*b], color); + y += 10; + } while (*++b != 255); + + WP(w,refit_d).cargo = cargo; + + if (cargo != -1) { + int32 cost = DoCommandByTile(v->tile, v->index, cargo, 0, CMD_REFIT_RAIL_VEHICLE); + if (cost != CMD_ERROR) { + SET_DPARAM32(2, cost); + SET_DPARAM16(0, _cargoc.names_long_p[cargo]); + SET_DPARAM16(1, _returned_refit_amount); + DrawString(1, 137, STR_9840_NEW_CAPACITY_COST_OF_REFIT, 0); + } + } + break; + } + + case WE_CLICK: + switch(e->click.widget) { + case 2: { /* listbox */ + int y = e->click.pt.y - 25; + if (y >= 0) { + WP(w,refit_d).sel = y / 10; + SetWindowDirty(w); + } + } break; + case 4: /* refit button */ + if (WP(w,refit_d).cargo != 0xFF) { + Vehicle *v = &_vehicles[w->window_number]; + if (DoCommandP(v->tile, v->index, WP(w,refit_d).cargo, NULL, CMD_REFIT_RAIL_VEHICLE | CMD_MSG(STR_RAIL_CAN_T_REFIT_VEHICLE))) + DeleteWindow(w); + } + break; + } + break; + } +} + + +static const Widget _rail_vehicle_refit_widgets[] = { +{ WWT_TEXTBTN, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW}, +{ WWT_CAPTION, 14, 11, 239, 0, 13, STR_983B_REFIT, STR_018C_WINDOW_TITLE_DRAG_THIS}, +{ WWT_IMGBTN, 14, 0, 239, 14, 135, 0x0, STR_RAIL_SELECT_TYPE_OF_CARGO_FOR}, +{ WWT_IMGBTN, 14, 0, 239, 136, 157, 0x0}, +{ WWT_PUSHTXTBTN, 14, 0, 239, 158, 169, STR_RAIL_REFIT_VEHICLE, STR_RAIL_REFIT_TO_CARRY_HIGHLIGHTED}, +{ WWT_LAST}, +}; + +static const WindowDesc _rail_vehicle_refit_desc = { + -1,-1, 240, 170, + WC_VEHICLE_REFIT,WC_VEHICLE_VIEW, + WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS, + _rail_vehicle_refit_widgets, + RailVehicleRefitWndProc, +}; + +static void ShowRailVehicleRefitWindow(Vehicle *v) +{ + Window *w; + DeleteWindowById(WC_VEHICLE_REFIT, v->index); + _alloc_wnd_parent_num = v->index; + w = AllocateWindowDesc(&_rail_vehicle_refit_desc); + w->window_number = v->index; + w->caption_color = v->owner; + WP(w,refit_d).sel = -1; +} + + + + +static Widget _train_view_widgets[] = { +{ WWT_CLOSEBOX, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW}, +{ WWT_CAPTION, 14, 11, 249, 0, 13, STR_882E, STR_018C_WINDOW_TITLE_DRAG_THIS}, +{ WWT_PANEL, 14, 0, 231, 14, 121, 0x0, 0}, +{ WWT_6, 14, 2, 229, 16, 119, 0, 0}, +{ WWT_PUSHIMGBTN, 14, 0, 249, 122, 133, 0x0, STR_8846_CURRENT_TRAIN_ACTION_CLICK}, +{ WWT_PUSHIMGBTN, 14, 232, 249, 14, 31, 0x2AB, STR_8848_CENTER_MAIN_VIEW_ON_TRAIN}, +{ WWT_PUSHIMGBTN, 14, 232, 249, 32, 49, 0x2AD, STR_8849_SEND_TRAIN_TO_DEPOT}, +{ WWT_PUSHIMGBTN, 14, 232, 249, 50, 67, 0x2B1, STR_884A_FORCE_TRAIN_TO_PROCEED}, +{ WWT_PUSHIMGBTN, 14, 232, 249, 68, 85, 0x2CB, STR_884B_REVERSE_DIRECTION_OF_TRAIN}, +{ WWT_PUSHIMGBTN, 14, 232, 249, 86, 103, 0x2B2, STR_8847_SHOW_TRAIN_S_ORDERS}, +{ WWT_PUSHIMGBTN, 14, 232, 249, 104, 121, 0x2B3, STR_884C_SHOW_TRAIN_DETAILS}, +{ WWT_PUSHIMGBTN, 14, 232, 249, 68, 85, 0x2B4, STR_RAIL_REFIT_VEHICLE_TO_CARRY}, +{ WWT_LAST}, +}; + +static void TrainViewWndProc(Window *w, WindowEvent *e) +{ + switch(e->event) { + case WE_PAINT: { + Vehicle *v; + StringID str; + + v = &_vehicles[w->window_number]; + + w->disabled_state = (v->owner == _local_player) ? 0 : 0x1C0; + + + /* draw widgets & caption */ + SET_DPARAM16(0, v->string_id); + SET_DPARAM16(1, v->unitnumber); + DrawWindowWidgets(w); + + /* draw the flag */ + DrawSprite( (v->vehstatus&VS_STOPPED) ? 0xC12 : 0xC13, 2, 123); + + if (v->u.rail.crash_anim_pos != 0) { + str = STR_8863_CRASHED; + } else if (v->breakdown_ctr == 1) { + str = STR_885C_BROKEN_DOWN; + } else if (v->vehstatus & VS_STOPPED) { + if (v->u.rail.last_speed == 0) { + str = STR_8861_STOPPED; + } else { + SET_DPARAM16(0, v->u.rail.last_speed * 10 >> 4); + str = STR_TRAIN_STOPPING + _patches.vehicle_speed; + } + } else { + switch(v->next_order & OT_MASK) { + case OT_GOTO_STATION: { + str = STR_HEADING_FOR_STATION + _patches.vehicle_speed; + SET_DPARAM16(0, v->next_order_param); + SET_DPARAM16(1, v->u.rail.last_speed * 10 >> 4); + } break; + + case OT_GOTO_DEPOT: { + Depot *dep = &_depots[v->next_order_param]; + SET_DPARAM16(0, dep->town_index); + str = STR_HEADING_FOR_TRAIN_DEPOT + _patches.vehicle_speed; + SET_DPARAM16(1, v->u.rail.last_speed * 10 >> 4); + } break; + + case OT_LOADING: + case OT_LEAVESTATION: + str = STR_882F_LOADING_UNLOADING; + break; + + case OT_GOTO_CHECKPOINT: { + SET_DPARAM16(0, v->next_order_param); + str = STR_HEADING_FOR_CHECKPOINT + _patches.vehicle_speed; + SET_DPARAM16(1, v->u.rail.last_speed * 10 >> 4); + break; + } + + default: + if (v->num_orders == 0) { + str = STR_NO_ORDERS + _patches.vehicle_speed; + SET_DPARAM16(0, v->u.rail.last_speed * 10 >> 4); + } else + str = STR_EMPTY; + break; + } + } + + DrawStringCentered(125, 123, str, 0); + DrawWindowViewport(w); + } break; + + case WE_CLICK: { + int wid = e->click.widget; + Vehicle *v = &_vehicles[w->window_number]; + + switch(wid) { + case 4: /* start/stop train */ + DoCommandP(v->tile, v->index, 0, NULL, CMD_START_STOP_TRAIN | CMD_MSG(STR_883B_CAN_T_STOP_START_TRAIN)); + break; + case 5: /* center main view */ + ScrollMainWindowTo(v->x_pos, v->y_pos); + break; + case 6: /* goto depot */ + DoCommandP(v->tile, v->index, 0, NULL, CMD_TRAIN_GOTO_DEPOT | CMD_MSG(STR_8830_CAN_T_SEND_TRAIN_TO_DEPOT)); + break; + case 7: /* force proceed */ + DoCommandP(v->tile, v->index, 0, NULL, CMD_FORCE_TRAIN_PROCEED | CMD_MSG(STR_8862_CAN_T_MAKE_TRAIN_PASS_SIGNAL)); + break; + case 8: /* reverse direction */ + DoCommandP(v->tile, v->index, 0, NULL, CMD_REVERSE_TRAIN_DIRECTION | CMD_MSG(STR_8869_CAN_T_REVERSE_DIRECTION)); + break; + case 9: /* show train orders */ + ShowOrdersWindow(v); + break; + case 10: /* show train details */ + ShowTrainDetailsWindow(v); + break; + case 11: + ShowRailVehicleRefitWindow(v); + break; + } + } break; + + case WE_DESTROY: + DeleteWindowById(WC_VEHICLE_ORDERS, w->window_number); + DeleteWindowById(WC_VEHICLE_DETAILS, w->window_number); + break; + + case WE_MOUSELOOP: { + Vehicle *v; + uint32 h; + + v = &_vehicles[w->window_number]; + assert(v->type == VEH_Train); + h = CheckStoppedInDepot(v) >= 0 ? (1 << 8) : (1 << 11); + if (h != w->hidden_state) { + w->hidden_state = h; + SetWindowDirty(w); + } + break; + } + + } +} + +static const WindowDesc _train_view_desc = { + -1,-1, 250, 134, + WC_VEHICLE_VIEW,0, + WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS, + _train_view_widgets, + TrainViewWndProc +}; + +void ShowTrainViewWindow(Vehicle *v) +{ + Window *w; + + w = AllocateWindowDescFront(&_train_view_desc,v->index); + if (w) { + w->caption_color = v->owner; + AssignWindowViewport(w, 3, 17, 0xE2, 0x66, w->window_number | (1 << 31), 0); + } +} + +static void TrainDetailsCargoTab(Vehicle *v, int x, int y) +{ + int num; + StringID str; + + if (v->cargo_cap != 0) { + num = v->cargo_count; + str = STR_8812_EMPTY; + if (num != 0) { + SET_DPARAM8(0, v->cargo_type); + SET_DPARAM16(1, num); + SET_DPARAM16(2, v->cargo_source); + str = STR_8813_FROM; + } + DrawString(x, y, str, 0); + } +} + +static void TrainDetailsInfoTab(Vehicle *v, int x, int y) +{ + const RailVehicleInfo *rvi; + + rvi = &_rail_vehicle_info[v->engine_type]; + + if (!(rvi->flags & RVI_WAGON)) { + SET_DPARAM16(0, GetCustomEngineName(v->engine_type)); + SET_DPARAM16(1, v->build_year + 1920); + SET_DPARAM32(2, v->value); + DrawString(x, y, STR_882C_BUILT_VALUE, 0x10); + } else { + SET_DPARAM16(0, GetCustomEngineName(v->engine_type)); + SET_DPARAM32(1, v->value); + DrawString(x, y, STR_882D_VALUE, 0x10); + } +} + +static void TrainDetailsCapacityTab(Vehicle *v, int x, int y) +{ + if (v->cargo_cap != 0) { + SET_DPARAM16(1, v->cargo_cap); + SET_DPARAM16(0, _cargoc.names_long_p[v->cargo_type]); + DrawString(x, y, STR_013F_CAPACITY, 0); + } +} + +typedef void TrainDetailsDrawerProc(Vehicle *v, int x, int y); + +static TrainDetailsDrawerProc * const _train_details_drawer_proc[3] = { + TrainDetailsCargoTab, + TrainDetailsInfoTab, + TrainDetailsCapacityTab, +}; + +static void DrawTrainDetailsWindow(Window *w) +{ + Vehicle *v, *u; + uint16 tot_cargo[NUM_CARGO][2]; // count total cargo ([0]-actual cargo, [1]-total cargo) + int i,num,x,y,sel; + StringID str; + byte det_tab = WP(w, traindetails_d).tab; + + /* Count number of vehicles */ + num = 0; + + // det_tab == 3 <-- Total Cargo tab + if (det_tab == 3) // reset tot_cargo array to 0 values + memset(tot_cargo, 0, sizeof(tot_cargo)); + + u = v = &_vehicles[w->window_number]; + do { + if (det_tab != 3) + num++; + else { + tot_cargo[u->cargo_type][0] += u->cargo_count; + tot_cargo[u->cargo_type][1] += u->cargo_cap; + } + } while ( (u = u->next) != NULL); + + /* set scroll-amount seperately from counting, as to not + compute num double for more carriages of the same type + */ + if (det_tab == 3) { + for (i = 0; i != NUM_CARGO; i++) { + if (tot_cargo[i][1] > 0) // only count carriages that the train has + num++; + } + num++; // needs one more because first line is description string + } + + SetVScrollCount(w, num); + + w->disabled_state = 1 << (det_tab + 9); + if (v->owner != _local_player) + w->disabled_state |= (1 << 2); + + SET_DPARAM16(0, v->string_id); + SET_DPARAM16(1, v->unitnumber); + DrawWindowWidgets(w); + + num = v->age / 366; + SET_DPARAM16(1, num); + + x = 2; + + str = STR_0199_YEAR; + if (num != 1) { + str += STR_019A_YEARS - STR_0199_YEAR; + if ((uint16)(v->max_age - 366) < v->age) + str += STR_019B_YEARS - STR_019A_YEARS; + } + SET_DPARAM16(0, str); + SET_DPARAM16(2, v->max_age / 366); + SET_DPARAM32(3, GetTrainRunningCost(v) >> 8); + DrawString(x, 15, STR_885D_AGE_RUNNING_COST_YR, 0); + + SET_DPARAM16(2, v->max_speed * 10 >> 4); + SET_DPARAM32(1, v->u.rail.cached_power); + SET_DPARAM16(0, v->u.rail.cached_weight); + DrawString(x, 25, STR_885E_WEIGHT_T_POWER_HP_MAX_SPEED, 0); + + SET_DPARAM32(0, v->profit_this_year); + SET_DPARAM32(1, v->profit_last_year); + DrawString(x, 35, STR_885F_PROFIT_THIS_YEAR_LAST_YEAR, 0); + + SET_DPARAM8(0, 100 * (v->reliability>>8) >> 8); + SET_DPARAM16(1, v->breakdowns_since_last_service); + DrawString(x, 45, STR_8860_RELIABILITY_BREAKDOWNS, 0); + + SET_DPARAM16(0, v->service_interval); + SET_DPARAM16(1, v->date_of_last_service); + DrawString(x + 11, 141, STR_883C_SERVICING_INTERVAL_DAYS, 0); + + x = 1; + y = 57; + sel = w->vscroll.pos; + + // draw the first 3 details tabs + if (det_tab != 3) { + for(;;) { + if (--sel < 0 && sel >= -6) { + DrawTrainImage(v, x, y, 1, 0, INVALID_VEHICLE); + _train_details_drawer_proc[WP(w,traindetails_d).tab](v, x + 30, y + 2); + y += 14; + } + if ( (v=v->next) == NULL) + return; + } + } + else { // draw total cargo tab + i = 0; + DrawString(x, y + 2, STR_013F_TOTAL_CAPACITY_TEXT, 0); + do { + if (tot_cargo[i][1] > 0 && --sel < 0 && sel >= -5) { + y += 14; + // STR_013F_TOTAL_CAPACITY :{LTBLUE}- {CARGO} ({SHORTCARGO}) + SET_DPARAM8(0, i); // {CARGO} #1 + SET_DPARAM16(1, tot_cargo[i][0]); // {CARGO} #2 + SET_DPARAM8(2, i); // {SHORTCARGO} #1 + SET_DPARAM16(3, tot_cargo[i][1]); // {SHORTCARGO} #2 + DrawString(x, y, STR_013F_TOTAL_CAPACITY, 0); + } + } while (++i != NUM_CARGO); + } +} + +static void TrainDetailsWndProc(Window *w, WindowEvent *e) +{ + switch(e->event) { + case WE_PAINT: + DrawTrainDetailsWindow(w); + break; + case WE_CLICK: { + int mod; + Vehicle *v; + switch(e->click.widget) { + case 2: /* name train */ + v = &_vehicles[w->window_number]; + SET_DPARAM16(0, v->unitnumber); + ShowQueryString(v->string_id, STR_8865_NAME_TRAIN, 31, 150, w->window_class, w->window_number); + break; + case 6: /* inc serv interval */ + mod = 10; + goto do_change_service_int; + + case 7: /* dec serv interval */ + mod = -10; +do_change_service_int: + v = &_vehicles[w->window_number]; + mod += v->service_interval; + if (!IS_INT_INSIDE(mod, 30, 800+1)) + return; + + DoCommandP(v->tile, v->index, mod, NULL, CMD_CHANGE_TRAIN_SERVICE_INT | CMD_MSG(STR_018A_CAN_T_CHANGE_SERVICING)); + break; + /* details buttons*/ + case 9: // Cargo + case 10: // Information + case 11: // Capacities + case 12: // Total cargo + CLRBIT(w->disabled_state, 9); + CLRBIT(w->disabled_state, 10); + CLRBIT(w->disabled_state, 11); + CLRBIT(w->disabled_state, 12); + SETBIT(w->disabled_state, e->click.widget); + WP(w,traindetails_d).tab = e->click.widget - 9; + SetWindowDirty(w); + break; + } + } break; + + case WE_4: + if (FindWindowById(WC_VEHICLE_VIEW, w->window_number) == NULL) + DeleteWindow(w); + break; + + case WE_ON_EDIT_TEXT: { + byte *b = e->edittext.str; + if (*b == 0) + return; + memcpy(_decode_parameters, b, 32); + DoCommandP(0, w->window_number, 0, NULL, CMD_NAME_VEHICLE | CMD_MSG(STR_8866_CAN_T_NAME_TRAIN)); + } break; + } +} + +static const Widget _train_details_widgets[] = { +{ WWT_CLOSEBOX, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW}, +{ WWT_CAPTION, 14, 11, 329, 0, 13, STR_8802_DETAILS, STR_018C_WINDOW_TITLE_DRAG_THIS}, +{ WWT_PUSHTXTBTN, 14, 330, 369, 0, 13, STR_01AA_NAME, STR_8867_NAME_TRAIN}, +{ WWT_PANEL, 14, 0, 369, 14, 55, 0x0, 0}, +{ WWT_MATRIX, 14, 0, 358, 56, 139, 0x601, 0}, +{ WWT_SCROLLBAR, 14, 359, 369, 56, 139, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST}, +{ WWT_PUSHTXTBTN, 14, 0, 10, 140, 145, STR_0188, STR_884D_INCREASE_SERVICING_INTERVAL}, +{ WWT_PUSHTXTBTN, 14, 0, 10, 146, 151, STR_0189, STR_884E_DECREASE_SERVICING_INTERVAL}, +{ WWT_PANEL, 14, 11, 369, 140, 151, 0x0, 0}, +{ WWT_PUSHTXTBTN, 14, 0, 92, 152, 163, STR_013C_CARGO, STR_884F_SHOW_DETAILS_OF_CARGO_CARRIED}, +{ WWT_PUSHTXTBTN, 14, 93, 184, 152, 163, STR_013D_INFORMATION, STR_8850_SHOW_DETAILS_OF_TRAIN_VEHICLES}, +{ WWT_PUSHTXTBTN, 14, 185, 277, 152, 163, STR_013E_CAPACITIES, STR_8851_SHOW_CAPACITIES_OF_EACH}, +{ WWT_PUSHTXTBTN, 14, 278, 369, 152, 163, STR_013E_TOTAL_CARGO, STR_8852_SHOW_TOTAL_CARGO}, +{ WWT_LAST}, +}; + + +static const WindowDesc _train_details_desc = { + -1,-1, 370, 164, + WC_VEHICLE_DETAILS,WC_VEHICLE_VIEW, + WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS, + _train_details_widgets, + TrainDetailsWndProc +}; + + +void ShowTrainDetailsWindow(Vehicle *v) +{ + Window *w; + VehicleID veh = v->index; + + DeleteWindowById(WC_VEHICLE_ORDERS, veh); + DeleteWindowById(WC_VEHICLE_DETAILS, veh); + + _alloc_wnd_parent_num = veh; + w = AllocateWindowDesc(&_train_details_desc); + + w->window_number = veh; + w->caption_color = v->owner; + w->vscroll.cap = 6; + WP(w,traindetails_d).tab = 0; +} + +// draw the vehicle profit button in the vehicle list window. +void DrawVehicleProfitButton(Vehicle *v, int x, int y) +{ + uint32 ormod; + + // draw profit-based colored icons + if(v->age <= 365 * 2) + ormod = 0x3158000; // grey + else if(v->profit_last_year < 0) + ormod = 0x30b8000; //red + else if(v->profit_last_year < 10000) + ormod = 0x30a8000; // yellow + else + ormod = 0x30d8000; // green + DrawSprite((SPR_OPENTTD_BASE + 10) | ormod, x, y); +} + + +static const StringID _player_trains_tooltips[] = { + STR_018B_CLOSE_WINDOW, + STR_018C_WINDOW_TITLE_DRAG_THIS, + STR_883D_TRAINS_CLICK_ON_TRAIN_FOR, + STR_0190_SCROLL_BAR_SCROLLS_LIST, + STR_883E_BUILD_NEW_TRAINS_REQUIRES, + 0, +}; + +static void PlayerTrainsWndProc(Window *w, WindowEvent *e) +{ + switch(e->event) { + case WE_PAINT: + /* determine amount of items for scroller */ + { + Vehicle *v; + int num = 0; + byte owner = (byte)w->window_number; + + FOR_ALL_VEHICLES(v) { + if (v->type == VEH_Train && v->subtype == 0 && v->owner == owner) + num++; + } + + SetVScrollCount(w, num); + } + + /* draw the widgets */ + { + Player *p = DEREF_PLAYER(w->window_number); + SET_DPARAM16(0, p->name_1); + SET_DPARAM32(1, p->name_2); + DrawWindowWidgets(w); + } + + /* draw the trains */ + { + Vehicle *v; + int pos = w->vscroll.pos; + byte owner = (byte)w->window_number; + int x = 2; + int y = 15; + + FOR_ALL_VEHICLES(v) { + if (v->type == VEH_Train && v->subtype == 0 && v->owner == owner && + --pos < 0 && pos >= -7) { + StringID str; + + DrawTrainImage(v, x + 21, y + 6, 10, 0, INVALID_VEHICLE); + DrawVehicleProfitButton(v, x, y+13); + + SET_DPARAM16(0, v->unitnumber); + if (IsTrainDepotTile(v->tile)) { + str = STR_021F; + } else { + str = v->age > v->max_age - 366 ? STR_00E3 : STR_00E2; + } + DrawString(x, y+2, str, 0); + + SET_DPARAM32(0, v->profit_this_year); + SET_DPARAM32(1, v->profit_last_year); + DrawString(x + 21, y + 18, STR_0198_PROFIT_THIS_YEAR_LAST_YEAR, 0); + + if (v->string_id != STR_SV_TRAIN_NAME) { + SET_DPARAM16(0, v->string_id); + DrawString(x+21, y, STR_01AB, 0); + } + + y += 26; + } + } + } + break; + + case WE_CLICK: { + switch(e->click.widget) { + case 2: { + int idx = (e->click.pt.y - 0xE) / 26; + Vehicle *v; + byte owner; + + if ((uint)idx >= 7) + break; + + idx += w->vscroll.pos; + + owner = (byte)w->window_number; + + FOR_ALL_VEHICLES(v) { + if (v->type == VEH_Train && v->subtype == 0 && v->owner == owner && + --idx < 0) { + ShowTrainViewWindow(v); + break; + } + } + } break; + + case 4: { + uint tile; + + tile = _last_built_train_depot_tile; + do { + if (_map_owner[tile] == _local_player && + IsTrainDepotTile(tile)) { + + ShowTrainDepotWindow(tile); + ShowBuildTrainWindow(tile); + return; + } + + tile = TILE_MASK(tile + 1); + } while(tile != _last_built_train_depot_tile); + + ShowBuildTrainWindow(0); + } break; + } + } break; + + } +} + +static const Widget _player_trains_widgets[] = { +{ WWT_CLOSEBOX, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW}, +{ WWT_CAPTION, 14, 11, 324, 0, 13, STR_881B_TRAINS, STR_018C_WINDOW_TITLE_DRAG_THIS}, +{ WWT_MATRIX, 14, 0, 313, 14, 195, 0x701, STR_883D_TRAINS_CLICK_ON_TRAIN_FOR}, +{ WWT_SCROLLBAR, 14, 314, 324, 14, 195, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST}, +{ WWT_PUSHTXTBTN, 14, 0, 161, 196, 207, STR_8815_NEW_VEHICLES, STR_883E_BUILD_NEW_TRAINS_REQUIRES}, +{ WWT_PANEL, 14, 162, 324, 196, 207, 0x0, 0}, +{ WWT_LAST}, +}; + +static const WindowDesc _player_trains_desc = { + -1, -1, 325, 208, + WC_TRAINS_LIST,0, + WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS, + _player_trains_widgets, + PlayerTrainsWndProc +}; + +static const Widget _other_player_trains_widgets[] = { +{ WWT_CLOSEBOX, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW}, +{ WWT_CAPTION, 14, 11, 324, 0, 13, STR_881B_TRAINS, STR_018C_WINDOW_TITLE_DRAG_THIS}, +{ WWT_MATRIX, 14, 0, 313, 14, 195, 0x701, STR_883D_TRAINS_CLICK_ON_TRAIN_FOR}, +{ WWT_SCROLLBAR, 14, 314, 324, 14, 195, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST}, +{ WWT_LAST}, +}; + +static const WindowDesc _other_player_trains_desc = { + -1, -1, 325, 196, + WC_TRAINS_LIST,0, + WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET, + _other_player_trains_widgets, + PlayerTrainsWndProc +}; + +void ShowPlayerTrains(int player) +{ + Window *w; + + if ( player == _local_player) { + w = AllocateWindowDescFront(&_player_trains_desc, player); + } else { + w = AllocateWindowDescFront(&_other_player_trains_desc, player); + } + if (w) { + w->caption_color = w->window_number; + w->vscroll.cap = 7; + } +} -- cgit v1.2.3-54-g00ecf