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8cbe98a3fd
OpenTTD-patches/roadveh_gui.c
celestar 8cbe98a3fd (svn r4259) -[multistop] Fix/Feature/Codechange: 
1) Improved the road vehicle allocation (aka slotting) for multistop. Stops can now accept unlimited, er... 256, vehicles.
2) Removed the "wait for stop" feature, because it did not work in practise.
3) Slotting now ignores unreachable stations. Uses NPF at the moment because the old pathfinder cannot do it (yet)
4) Now matter how many vehicles approach a station, they will always be distributed evenly over existing stops.
5) Hopefully the last fundamental change to multistop
2006-04-03 14:25:32 +00:00

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/* $Id$ */
#include "stdafx.h"
#include "openttd.h"
#include "debug.h"
#include "functions.h"
#include "table/sprites.h"
#include "table/strings.h"
#include "map.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 "engine.h"
#include "depot.h"
#include "vehicle_gui.h"
#include "newgrf_engine.h"
/**
* Draw the purchase info details of road vehicle at a given location.
* @param x,y location where to draw the info
* @param engine_number the engine of which to draw the info of
*/
void DrawRoadVehPurchaseInfo(int x, int y, EngineID engine_number)
{
const RoadVehicleInfo *rvi = RoadVehInfo(engine_number);
const Engine* e = GetEngine(engine_number);
YearMonthDay ymd;
ConvertDayToYMD(&ymd, e->intro_date);
/* Purchase cost - Max speed */
SetDParam(0, rvi->base_cost * (_price.roadveh_base>>3)>>5);
SetDParam(1, rvi->max_speed * 10 >> 5);
DrawString(x, y, STR_PURCHASE_INFO_COST_SPEED, 0);
y += 10;
/* Running cost */
SetDParam(0, rvi->running_cost * _price.roadveh_running >> 8);
DrawString(x, y, STR_PURCHASE_INFO_RUNNINGCOST, 0);
y += 10;
/* Cargo type + capacity */
SetDParam(0, _cargoc.names_long[rvi->cargo_type]);
SetDParam(1, rvi->capacity);
SetDParam(2, STR_EMPTY);
DrawString(x, y, STR_PURCHASE_INFO_CAPACITY, 0);
y += 10;
/* Design date - Life length */
SetDParam(0, ymd.year + 1920);
SetDParam(1, e->lifelength);
DrawString(x, y, STR_PURCHASE_INFO_DESIGNED_LIFE, 0);
y += 10;
/* Reliability */
SetDParam(0, e->reliability * 100 >> 16);
DrawString(x, y, STR_PURCHASE_INFO_RELIABILITY, 0);
y += 10;
}
static void DrawRoadVehImage(const Vehicle *v, int x, int y, VehicleID selection)
{
PalSpriteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v);
DrawSprite(GetRoadVehImage(v, DIR_W) | pal, x + 14, y + 6);
if (v->index == selection) {
DrawFrameRect(x - 1, y - 1, x + 28, y + 12, 15, FR_BORDERONLY);
}
}
static void RoadVehDetailsWndProc(Window *w, WindowEvent *e)
{
switch (e->event) {
case WE_PAINT: {
const Vehicle *v = GetVehicle(w->window_number);
StringID str;
w->disabled_state = v->owner == _local_player ? 0 : (1 << 2);
if (!_patches.servint_roadveh) // disable service-scroller when interval is set to disabled
w->disabled_state |= (1 << 5) | (1 << 6);
SetDParam(0, v->string_id);
SetDParam(1, v->unitnumber);
DrawWindowWidgets(w);
/* Draw running cost */
{
int year = v->age / 366;
SetDParam(1, year);
SetDParam(0, (v->age + 365 < v->max_age) ? STR_AGE : STR_AGE_RED);
SetDParam(2, v->max_age / 366);
SetDParam(3, RoadVehInfo(v->engine_type)->running_cost * _price.roadveh_running >> 8);
DrawString(2, 15, STR_900D_AGE_RUNNING_COST_YR, 0);
}
/* Draw max speed */
{
SetDParam(0, v->max_speed * 10 >> 5);
DrawString(2, 25, STR_900E_MAX_SPEED, 0);
}
/* Draw profit */
{
SetDParam(0, v->profit_this_year);
SetDParam(1, v->profit_last_year);
DrawString(2, 35, STR_900F_PROFIT_THIS_YEAR_LAST_YEAR, 0);
}
/* Draw breakdown & reliability */
{
SetDParam(0, v->reliability * 100 >> 16);
SetDParam(1, v->breakdowns_since_last_service);
DrawString(2, 45, STR_9010_RELIABILITY_BREAKDOWNS, 0);
}
/* Draw service interval text */
{
SetDParam(0, v->service_interval);
SetDParam(1, v->date_of_last_service);
DrawString(13, 90, _patches.servint_ispercent?STR_SERVICING_INTERVAL_PERCENT:STR_883C_SERVICING_INTERVAL_DAYS, 0);
}
DrawRoadVehImage(v, 3, 57, INVALID_VEHICLE);
SetDParam(0, GetCustomEngineName(v->engine_type));
SetDParam(1, 1920 + v->build_year);
SetDParam(2, v->value);
DrawString(34, 57, STR_9011_BUILT_VALUE, 0);
SetDParam(0, _cargoc.names_long[v->cargo_type]);
SetDParam(1, v->cargo_cap);
DrawString(34, 67, STR_9012_CAPACITY, 0);
str = STR_8812_EMPTY;
if (v->cargo_count != 0) {
SetDParam(0, v->cargo_type);
SetDParam(1, v->cargo_count);
SetDParam(2, v->cargo_source);
str = STR_8813_FROM;
}
DrawString(34, 78, str, 0);
} break;
case WE_CLICK: {
int mod;
const Vehicle *v;
switch (e->click.widget) {
case 2: /* rename */
v = GetVehicle(w->window_number);
SetDParam(0, v->unitnumber);
ShowQueryString(v->string_id, STR_902C_NAME_ROAD_VEHICLE, 31, 150, w->window_class, w->window_number);
break;
case 5: /* increase int */
mod = _ctrl_pressed? 5 : 10;
goto do_change_service_int;
case 6: /* decrease int */
mod = _ctrl_pressed? -5 : -10;
do_change_service_int:
v = GetVehicle(w->window_number);
mod = GetServiceIntervalClamped(mod + v->service_interval);
if (mod == v->service_interval) return;
DoCommandP(v->tile, v->index, mod, NULL, CMD_CHANGE_SERVICE_INT | CMD_MSG(STR_018A_CAN_T_CHANGE_SERVICING));
break;
}
} break;
case WE_4:
if (FindWindowById(WC_VEHICLE_VIEW, w->window_number) == NULL)
DeleteWindow(w);
break;
case WE_ON_EDIT_TEXT: {
if (e->edittext.str[0] != '\0') {
_cmd_text = e->edittext.str;
DoCommandP(0, w->window_number, 0, NULL,
CMD_NAME_VEHICLE | CMD_MSG(STR_902D_CAN_T_NAME_ROAD_VEHICLE));
}
} break;
}
}
static const Widget _roadveh_details_widgets[] = {
{ WWT_CLOSEBOX, RESIZE_NONE, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, RESIZE_NONE, 14, 11, 339, 0, 13, STR_900C_DETAILS,STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_PUSHTXTBTN, RESIZE_NONE, 14, 340, 379, 0, 13, STR_01AA_NAME, STR_902E_NAME_ROAD_VEHICLE},
{ WWT_IMGBTN, RESIZE_NONE, 14, 0, 379, 14, 55, 0x0, STR_NULL},
{ WWT_IMGBTN, RESIZE_NONE, 14, 0, 379, 56, 88, 0x0, STR_NULL},
{ WWT_PUSHTXTBTN, RESIZE_NONE, 14, 0, 10, 89, 94, STR_0188, STR_884D_INCREASE_SERVICING_INTERVAL},
{ WWT_PUSHTXTBTN, RESIZE_NONE, 14, 0, 10, 95, 100, STR_0189, STR_884E_DECREASE_SERVICING_INTERVAL},
{ WWT_IMGBTN, RESIZE_NONE, 14, 11, 379, 89, 100, 0x0, STR_NULL},
{ WIDGETS_END},
};
static const WindowDesc _roadveh_details_desc = {
-1,-1, 380, 101,
WC_VEHICLE_DETAILS,WC_VEHICLE_VIEW,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,
_roadveh_details_widgets,
RoadVehDetailsWndProc
};
static void ShowRoadVehDetailsWindow(const 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(&_roadveh_details_desc);
w->window_number = veh;
w->caption_color = v->owner;
}
void CcCloneRoadVeh(bool success, uint tile, uint32 p1, uint32 p2)
{
if (success) ShowRoadVehViewWindow(GetVehicle(_new_roadveh_id));
}
static void RoadVehViewWndProc(Window *w, WindowEvent *e)
{
switch (e->event) {
case WE_PAINT: {
Vehicle *v = GetVehicle(w->window_number);
StringID str;
w->disabled_state = (v->owner != _local_player) ? (1<<8 | 1<<7) : 0;
/* draw widgets & caption */
SetDParam(0, v->string_id);
SetDParam(1, v->unitnumber);
DrawWindowWidgets(w);
if (v->u.road.crashed_ctr != 0) {
str = STR_8863_CRASHED;
} else if (v->breakdown_ctr == 1) {
str = STR_885C_BROKEN_DOWN;
} else if (v->vehstatus & VS_STOPPED) {
str = STR_8861_STOPPED;
} else {
switch (v->current_order.type) {
case OT_GOTO_STATION: {
SetDParam(0, v->current_order.station);
SetDParam(1, v->cur_speed * 10 >> 5);
str = STR_HEADING_FOR_STATION + _patches.vehicle_speed;
} break;
case OT_GOTO_DEPOT: {
Depot *depot = GetDepot(v->current_order.station);
SetDParam(0, depot->town_index);
SetDParam(1, v->cur_speed * 10 >> 5);
str = STR_HEADING_FOR_ROAD_DEPOT + _patches.vehicle_speed;
} break;
case OT_LOADING:
case OT_LEAVESTATION:
str = STR_882F_LOADING_UNLOADING;
break;
default:
if (v->num_orders == 0) {
str = STR_NO_ORDERS + _patches.vehicle_speed;
SetDParam(0, v->cur_speed * 10 >> 5);
} else
str = STR_EMPTY;
break;
}
}
/* draw the flag plus orders */
DrawSprite(v->vehstatus & VS_STOPPED ? SPR_FLAG_VEH_STOPPED : SPR_FLAG_VEH_RUNNING, 2, w->widget[5].top + 1);
DrawStringCenteredTruncated(w->widget[5].left + 8, w->widget[5].right, w->widget[5].top + 1, str, 0);
DrawWindowViewport(w);
} break;
case WE_CLICK: {
const Vehicle* v = GetVehicle(w->window_number);
switch (e->click.widget) {
case 5: /* start stop */
DoCommandP(v->tile, v->index, 0, NULL, CMD_START_STOP_ROADVEH | CMD_MSG(STR_9015_CAN_T_STOP_START_ROAD_VEHICLE));
break;
case 6: /* center main view */
ScrollMainWindowTo(v->x_pos, v->y_pos);
break;
case 7: /* goto hangar */
DoCommandP(v->tile, v->index, 0, NULL, CMD_SEND_ROADVEH_TO_DEPOT | CMD_MSG(STR_9018_CAN_T_SEND_VEHICLE_TO_DEPOT));
break;
case 8: /* turn around */
DoCommandP(v->tile, v->index, 0, NULL, CMD_TURN_ROADVEH | CMD_MSG(STR_9033_CAN_T_MAKE_VEHICLE_TURN));
break;
case 9: /* show orders */
ShowOrdersWindow(v);
break;
case 10: /* show details */
ShowRoadVehDetailsWindow(v);
break;
case 11: {
/* clone vehicle */
DoCommandP(v->tile, v->index, _ctrl_pressed ? 1 : 0, CcCloneRoadVeh, CMD_CLONE_VEHICLE | CMD_MSG(STR_9009_CAN_T_BUILD_ROAD_VEHICLE));
} break;
}
} break;
case WE_RESIZE:
w->viewport->width += e->sizing.diff.x;
w->viewport->height += e->sizing.diff.y;
w->viewport->virtual_width += e->sizing.diff.x;
w->viewport->virtual_height += e->sizing.diff.y;
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 = GetVehicle(w->window_number);
h = IsTileDepotType(v->tile, TRANSPORT_ROAD) && (v->vehstatus&VS_STOPPED) ? (1<< 7) : (1 << 11);
if (h != w->hidden_state) {
w->hidden_state = h;
SetWindowDirty(w);
}
}
}
}
static const Widget _roadveh_view_widgets[] = {
{ WWT_CLOSEBOX, RESIZE_NONE, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW },
{ WWT_CAPTION, RESIZE_RIGHT, 14, 11, 237, 0, 13, STR_9002, STR_018C_WINDOW_TITLE_DRAG_THIS },
{ WWT_STICKYBOX, RESIZE_LR, 14, 238, 249, 0, 13, 0x0, STR_STICKY_BUTTON },
{ WWT_IMGBTN, RESIZE_RB, 14, 0, 231, 14, 103, 0x0, STR_NULL },
{ WWT_6, RESIZE_RB, 14, 2, 229, 16, 101, 0x0, STR_NULL },
{ WWT_PUSHIMGBTN, RESIZE_RTB, 14, 0, 237, 104, 115, 0x0, STR_901C_CURRENT_VEHICLE_ACTION },
{ WWT_PUSHIMGBTN, RESIZE_LR, 14, 232, 249, 14, 31, 0x2AB, STR_901E_CENTER_MAIN_VIEW_ON_VEHICLE },
{ WWT_PUSHIMGBTN, RESIZE_LR, 14, 232, 249, 32, 49, 0x2AE, STR_901F_SEND_VEHICLE_TO_DEPOT },
{ WWT_PUSHIMGBTN, RESIZE_LR, 14, 232, 249, 50, 67, 0x2CB, STR_9020_FORCE_VEHICLE_TO_TURN_AROUND },
{ WWT_PUSHIMGBTN, RESIZE_LR, 14, 232, 249, 68, 85, 0x2B2, STR_901D_SHOW_VEHICLE_S_ORDERS },
{ WWT_PUSHIMGBTN, RESIZE_LR, 14, 232, 249, 86, 103, 0x2B3, STR_9021_SHOW_ROAD_VEHICLE_DETAILS },
{ WWT_PUSHIMGBTN, RESIZE_LR, 14, 232, 249, 32, 49, SPR_CLONE_ROADVEH, STR_CLONE_ROAD_VEHICLE_INFO },
{ WWT_PANEL, RESIZE_LRB, 14, 232, 249, 104, 103, 0x0, STR_NULL },
{ WWT_RESIZEBOX, RESIZE_LRTB, 14, 238, 249, 104, 115, 0x0, STR_NULL },
{ WIDGETS_END }
};
static const WindowDesc _roadveh_view_desc = {
-1,-1, 250, 116,
WC_VEHICLE_VIEW,0,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON | WDF_RESIZABLE,
_roadveh_view_widgets,
RoadVehViewWndProc,
};
void ShowRoadVehViewWindow(const Vehicle* v)
{
Window* w = AllocateWindowDescFront(&_roadveh_view_desc, v->index);
if (w != NULL) {
w->caption_color = v->owner;
AssignWindowViewport(w, 3, 17, 0xE2, 0x54, w->window_number | (1 << 31), 0);
}
}
static void DrawNewRoadVehWindow(Window *w)
{
if (w->window_number == 0)
w->disabled_state = 1 << 5;
// setup scroller
{
int count = 0;
int num = NUM_ROAD_ENGINES;
const Engine* e = GetEngine(ROAD_ENGINES_INDEX);
do {
if (HASBIT(e->player_avail, _local_player))
count++;
} while (++e,--num);
SetVScrollCount(w, count);
}
DrawWindowWidgets(w);
{
int num = NUM_ROAD_ENGINES;
const Engine* e = GetEngine(ROAD_ENGINES_INDEX);
int x = 1;
int y = 15;
int sel = WP(w,buildtrain_d).sel_index;
int pos = w->vscroll.pos;
EngineID engine_id = ROAD_ENGINES_INDEX;
EngineID selected_id = INVALID_ENGINE;
do {
if (HASBIT(e->player_avail, _local_player)) {
if (sel==0) selected_id = engine_id;
if (IS_INT_INSIDE(--pos, -w->vscroll.cap, 0)) {
DrawString(x+59, y+2, GetCustomEngineName(engine_id), sel==0 ? 0xC : 0x10);
DrawRoadVehEngine(x+29, y+6, engine_id, GetEnginePalette(engine_id, _local_player));
y += 14;
}
sel--;
}
} while (++engine_id, ++e,--num);
WP(w,buildtrain_d).sel_engine = selected_id;
if (selected_id != INVALID_ENGINE) {
DrawRoadVehPurchaseInfo(2, w->widget[4].top + 1, selected_id);
}
}
}
void CcBuildRoadVeh(bool success, TileIndex tile, uint32 p1, uint32 p2)
{
const Vehicle* v;
if (!success) return;
v = GetVehicle(_new_roadveh_id);
if (v->tile == _backup_orders_tile) {
_backup_orders_tile = 0;
RestoreVehicleOrders(v, _backup_orders_data);
}
ShowRoadVehViewWindow(v);
}
static void NewRoadVehWndProc(Window *w, WindowEvent *e)
{
switch (e->event) {
case WE_PAINT:
DrawNewRoadVehWindow(w);
break;
case WE_CLICK:
switch (e->click.widget) {
case 2: { /* listbox */
uint i = (e->click.pt.y - 14) / 14;
if (i < w->vscroll.cap) {
WP(w,buildtrain_d).sel_index = i + w->vscroll.pos;
SetWindowDirty(w);
}
} break;
case 5: { /* build */
EngineID sel_eng = WP(w,buildtrain_d).sel_engine;
if (sel_eng != INVALID_ENGINE)
DoCommandP(w->window_number, sel_eng, 0, CcBuildRoadVeh, CMD_BUILD_ROAD_VEH | CMD_MSG(STR_9009_CAN_T_BUILD_ROAD_VEHICLE));
} break;
case 6: { /* rename */
EngineID sel_eng = WP(w,buildtrain_d).sel_engine;
if (sel_eng != INVALID_ENGINE) {
WP(w,buildtrain_d).rename_engine = sel_eng;
ShowQueryString(GetCustomEngineName(sel_eng),
STR_9036_RENAME_ROAD_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:
if (e->edittext.str[0] != '\0') {
_cmd_text = e->edittext.str;
DoCommandP(0, WP(w, buildtrain_d).rename_engine, 0, NULL,
CMD_RENAME_ENGINE | CMD_MSG(STR_9037_CAN_T_RENAME_ROAD_VEHICLE));
}
break;
case WE_RESIZE: {
if (e->sizing.diff.y == 0)
break;
w->vscroll.cap += e->sizing.diff.y / 14;
w->widget[2].unkA = (w->vscroll.cap << 8) + 1;
} break;
}
}
static const Widget _new_road_veh_widgets[] = {
{ WWT_CLOSEBOX, RESIZE_NONE, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, RESIZE_NONE, 14, 11, 247, 0, 13, STR_9006_NEW_ROAD_VEHICLES, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_MATRIX, RESIZE_BOTTOM, 14, 0, 235, 14, 125, 0x801, STR_9026_ROAD_VEHICLE_SELECTION},
{ WWT_SCROLLBAR, RESIZE_BOTTOM, 14, 236, 247, 14, 125, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},
{ WWT_IMGBTN, RESIZE_TB, 14, 0, 247, 126, 177, 0x0, STR_NULL},
{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 0, 117, 178, 189, STR_9007_BUILD_VEHICLE,STR_9027_BUILD_THE_HIGHLIGHTED_ROAD},
{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 118, 235, 178, 189, STR_9034_RENAME, STR_9035_RENAME_ROAD_VEHICLE_TYPE},
{ WWT_RESIZEBOX, RESIZE_TB, 14, 236, 247, 178, 189, 0x0, STR_RESIZE_BUTTON},
{ WIDGETS_END},
};
static const WindowDesc _new_road_veh_desc = {
-1, -1, 248, 190,
WC_BUILD_VEHICLE,0,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_RESIZABLE,
_new_road_veh_widgets,
NewRoadVehWndProc
};
static void ShowBuildRoadVehWindow(TileIndex tile)
{
Window *w;
DeleteWindowById(WC_BUILD_VEHICLE, tile);
w = AllocateWindowDesc(&_new_road_veh_desc);
w->window_number = tile;
w->vscroll.cap = 8;
w->widget[2].unkA = (w->vscroll.cap << 8) + 1;
w->resize.step_height = 14;
w->resize.height = w->height - 14 * 4; /* Minimum of 4 vehicles in the display */
if (tile != 0) {
w->caption_color = GetTileOwner(tile);
} else {
w->caption_color = _local_player;
}
}
static void DrawRoadDepotWindow(Window *w)
{
TileIndex tile;
Vehicle *v;
int num,x,y;
Depot *depot;
tile = w->window_number;
/* setup disabled buttons */
w->disabled_state =
IsTileOwner(tile, _local_player) ? 0 : ((1<<4) | (1<<7) | (1<<8));
/* determine amount of items for scroller */
num = 0;
FOR_ALL_VEHICLES(v) {
if (v->type == VEH_Road && v->u.road.state == 254 && v->tile == tile)
num++;
}
SetVScrollCount(w, (num + w->hscroll.cap - 1) / w->hscroll.cap);
/* locate the depot struct */
depot = GetDepotByTile(tile);
assert(depot != NULL);
SetDParam(0, depot->town_index);
DrawWindowWidgets(w);
x = 2;
y = 15;
num = w->vscroll.pos * w->hscroll.cap;
FOR_ALL_VEHICLES(v) {
if (v->type == VEH_Road && v->u.road.state == 254 && v->tile == tile &&
--num < 0 && num >= -w->vscroll.cap * w->hscroll.cap) {
DrawRoadVehImage(v, x+24, y, WP(w,traindepot_d).sel);
SetDParam(0, v->unitnumber);
DrawString(x, y+2, (uint16)(v->max_age-366) >= v->age ? STR_00E2 : STR_00E3, 0);
DrawSprite((v->vehstatus & VS_STOPPED) ? SPR_FLAG_VEH_STOPPED : SPR_FLAG_VEH_RUNNING, x + 16, y);
if ((x+=56) == 2 + 56 * w->hscroll.cap) {
x = 2;
y += 14;
}
}
}
}
static int GetVehicleFromRoadDepotWndPt(const Window *w, int x, int y, Vehicle **veh)
{
uint xt,row,xm;
TileIndex tile;
Vehicle *v;
int pos;
xt = x / 56;
xm = x % 56;
if (xt >= w->hscroll.cap)
return 1;
row = (y - 14) / 14;
if (row >= w->vscroll.cap)
return 1;
pos = (row + w->vscroll.pos) * w->hscroll.cap + xt;
tile = w->window_number;
FOR_ALL_VEHICLES(v) {
if (v->type == VEH_Road && v->u.road.state == 254 && v->tile == tile &&
--pos < 0) {
*veh = v;
if (xm >= 24) return 0;
if (xm <= 16) return -1; /* show window */
return -2; /* start stop */
}
}
return 1; /* outside */
}
static void RoadDepotClickVeh(Window *w, int x, int y)
{
Vehicle *v;
int mode;
mode = GetVehicleFromRoadDepotWndPt(w, x, y, &v);
if (mode > 0) return;
// share / copy orders
if (_thd.place_mode && mode <= 0) { _place_clicked_vehicle = v; return; }
switch (mode) {
case 0: // start dragging of vehicle
if (v != NULL) {
WP(w,traindepot_d).sel = v->index;
SetWindowDirty(w);
SetObjectToPlaceWnd(GetVehiclePalette(v) | GetRoadVehImage(v, DIR_W), 4, w);
}
break;
case -1: // show info window
ShowRoadVehViewWindow(v);
break;
case -2: // click start/stop flag
DoCommandP(v->tile, v->index, 0, NULL, CMD_START_STOP_ROADVEH | CMD_MSG(STR_9015_CAN_T_STOP_START_ROAD_VEHICLE));
break;
default:
NOT_REACHED();
}
}
/**
* Clones a road vehicle
* @param *v is the original vehicle to clone
* @param *w is the window of the depot where the clone is build
*/
static void HandleCloneVehClick(const Vehicle* v, const Window* w)
{
if (v == NULL || v->type != VEH_Road) return;
DoCommandP(w->window_number, v->index, _ctrl_pressed ? 1 : 0, CcCloneRoadVeh,
CMD_CLONE_VEHICLE | CMD_MSG(STR_9009_CAN_T_BUILD_ROAD_VEHICLE)
);
ResetObjectToPlace();
}
static void ClonePlaceObj(const Window* w)
{
const Vehicle* v = CheckMouseOverVehicle();
if (v != NULL) HandleCloneVehClick(v, w);
}
static void RoadDepotWndProc(Window *w, WindowEvent *e)
{
switch (e->event) {
case WE_PAINT:
DrawRoadDepotWindow(w);
break;
case WE_CLICK: {
switch (e->click.widget) {
case 5:
RoadDepotClickVeh(w, e->click.pt.x, e->click.pt.y);
break;
case 7:
ResetObjectToPlace();
ShowBuildRoadVehWindow(w->window_number);
break;
case 8: /* clone button */
InvalidateWidget(w, 8);
TOGGLEBIT(w->click_state, 8);
if (HASBIT(w->click_state, 8)) {
_place_clicked_vehicle = NULL;
SetObjectToPlaceWnd(SPR_CURSOR_CLONE, VHM_RECT, w);
} else {
ResetObjectToPlace();
}
break;
case 9: /* scroll to tile */
ResetObjectToPlace();
ScrollMainWindowToTile(w->window_number);
break;
}
} break;
case WE_PLACE_OBJ: {
ClonePlaceObj(w);
} break;
case WE_ABORT_PLACE_OBJ: {
CLRBIT(w->click_state, 8);
InvalidateWidget(w, 8);
} break;
// check if a vehicle in a depot was clicked..
case WE_MOUSELOOP: {
const Vehicle* v = _place_clicked_vehicle;
// since OTTD checks all open depot windows, we will make sure that it triggers the one with a clicked clone button
if (v != NULL && HASBIT(w->click_state, 8)) {
_place_clicked_vehicle = NULL;
HandleCloneVehClick(v, w);
}
} break;
case WE_DESTROY:
DeleteWindowById(WC_BUILD_VEHICLE, w->window_number);
break;
case WE_DRAGDROP:
switch (e->click.widget) {
case 5: {
Vehicle *v;
VehicleID sel = WP(w,traindepot_d).sel;
WP(w,traindepot_d).sel = INVALID_VEHICLE;
SetWindowDirty(w);
if (GetVehicleFromRoadDepotWndPt(w, e->dragdrop.pt.x, e->dragdrop.pt.y, &v) == 0 &&
v != NULL &&
sel == v->index) {
ShowRoadVehViewWindow(v);
}
} break;
case 4:
if (!HASBIT(w->disabled_state, 4) &&
WP(w,traindepot_d).sel != INVALID_VEHICLE) {
Vehicle *v;
HandleButtonClick(w, 4);
v = GetVehicle(WP(w,traindepot_d).sel);
WP(w,traindepot_d).sel = INVALID_VEHICLE;
_backup_orders_tile = v->tile;
BackupVehicleOrders(v, _backup_orders_data);
if (!DoCommandP(v->tile, v->index, 0, NULL, CMD_SELL_ROAD_VEH | CMD_MSG(STR_9014_CAN_T_SELL_ROAD_VEHICLE)))
_backup_orders_tile = 0;
}
break;
default:
WP(w,traindepot_d).sel = INVALID_VEHICLE;
SetWindowDirty(w);
}
break;
case WE_RESIZE: {
/* Update the scroll + matrix */
w->vscroll.cap += e->sizing.diff.y / 14;
w->hscroll.cap += e->sizing.diff.x / 56;
w->widget[5].unkA = (w->vscroll.cap << 8) + w->hscroll.cap;
} break;
}
}
static const Widget _road_depot_widgets[] = {
{ WWT_CLOSEBOX, RESIZE_NONE, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, RESIZE_RIGHT, 14, 11, 302, 0, 13, STR_9003_ROAD_VEHICLE_DEPOT, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_STICKYBOX, RESIZE_LR, 14, 303, 314, 0, 13, 0x0, STR_STICKY_BUTTON},
{ WWT_PANEL, RESIZE_LRB, 14, 280, 302, 14, 13, 0x0, STR_NULL},
{ WWT_IMGBTN, RESIZE_LRTB, 14, 280, 302, 14, 55, 0x2A9, STR_9024_DRAG_ROAD_VEHICLE_TO_HERE},
{ WWT_MATRIX, RESIZE_RB, 14, 0, 279, 14, 55, 0x305, STR_9022_VEHICLES_CLICK_ON_VEHICLE},
{ WWT_SCROLLBAR, RESIZE_LRB, 14, 303, 314, 14, 55, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},
{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 0, 100, 56, 67, STR_9004_NEW_VEHICLES, STR_9023_BUILD_NEW_ROAD_VEHICLE},
{WWT_NODISTXTBTN, RESIZE_TB, 14, 101, 200, 56, 67, STR_CLONE_ROAD_VEHICLE, STR_CLONE_ROAD_VEHICLE_DEPOT_INFO},
{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 201, 302, 56, 67, STR_00E4_LOCATION, STR_9025_CENTER_MAIN_VIEW_ON_ROAD},
{ WWT_PANEL, RESIZE_RTB, 14, 303, 302, 56, 67, 0x0, STR_NULL},
{ WWT_RESIZEBOX, RESIZE_LRTB, 14, 303, 314, 56, 67, 0x0, STR_RESIZE_BUTTON},
{ WIDGETS_END},
};
static const WindowDesc _road_depot_desc = {
-1, -1, 315, 68,
WC_VEHICLE_DEPOT,0,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON | WDF_RESIZABLE,
_road_depot_widgets,
RoadDepotWndProc
};
void ShowRoadDepotWindow(TileIndex tile)
{
Window *w;
w = AllocateWindowDescFront(&_road_depot_desc, tile);
if (w) {
w->caption_color = GetTileOwner(w->window_number);
w->hscroll.cap = 5;
w->vscroll.cap = 3;
w->resize.step_width = 56;
w->resize.step_height = 14;
WP(w,traindepot_d).sel = INVALID_VEHICLE;
_backup_orders_tile = 0;
}
}
static const Widget _player_roadveh_widgets[] = {
{ WWT_CLOSEBOX, RESIZE_NONE, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, RESIZE_RIGHT, 14, 11, 247, 0, 13, STR_9001_ROAD_VEHICLES, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_STICKYBOX, RESIZE_LR, 14, 248, 259, 0, 13, 0x0, STR_STICKY_BUTTON},
{ WWT_PUSHTXTBTN, RESIZE_NONE, 14, 0, 80, 14, 25, STR_SORT_BY, STR_SORT_ORDER_TIP},
{ WWT_PANEL, RESIZE_NONE, 14, 81, 235, 14, 25, 0x0, STR_SORT_CRITERIA_TIP},
{ WWT_TEXTBTN, RESIZE_NONE, 14, 236, 247, 14, 25, STR_0225, STR_SORT_CRITERIA_TIP},
{ WWT_PANEL, RESIZE_RIGHT, 14, 248, 259, 14, 25, 0x0, STR_NULL},
{ WWT_MATRIX, RESIZE_RB, 14, 0, 247, 26, 207, 0x701, STR_901A_ROAD_VEHICLES_CLICK_ON},
{ WWT_SCROLLBAR, RESIZE_LRB, 14, 248, 259, 26, 207, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},
/* only for our road list, a 'Build Vehicle' button that opens the depot of the last built depot */
{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 0, 124, 208, 219, STR_8815_NEW_VEHICLES, STR_901B_BUILD_NEW_ROAD_VEHICLES},
{ WWT_PUSHTXTBTN, RESIZE_TB, 14, 125, 247, 208, 219, STR_REPLACE_VEHICLES, STR_REPLACE_HELP},
{ WWT_PANEL, RESIZE_RTB, 14, 248, 247, 208, 219, 0x0, STR_NULL},
{ WWT_RESIZEBOX, RESIZE_LRTB, 14, 248, 259, 208, 219, 0x0, STR_RESIZE_BUTTON},
{ WIDGETS_END},
};
static const Widget _other_player_roadveh_widgets[] = {
{ WWT_CLOSEBOX, RESIZE_NONE, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, RESIZE_RIGHT, 14, 11, 247, 0, 13, STR_9001_ROAD_VEHICLES, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_STICKYBOX, RESIZE_LR, 14, 248, 259, 0, 13, 0x0, STR_STICKY_BUTTON},
{ WWT_PUSHTXTBTN, RESIZE_NONE, 14, 0, 80, 14, 25, STR_SORT_BY, STR_SORT_ORDER_TIP},
{ WWT_PANEL, RESIZE_NONE, 14, 81, 235, 14, 25, 0x0, STR_SORT_CRITERIA_TIP},
{ WWT_TEXTBTN, RESIZE_NONE, 14, 236, 247, 14, 25, STR_0225, STR_SORT_CRITERIA_TIP},
{ WWT_PANEL, RESIZE_RIGHT, 14, 248, 259, 14, 25, 0x0, STR_NULL},
{ WWT_MATRIX, RESIZE_RB, 14, 0, 247, 26, 207, 0x701, STR_901A_ROAD_VEHICLES_CLICK_ON},
{ WWT_SCROLLBAR, RESIZE_LRB, 14, 248, 259, 26, 207, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},
{ WWT_PANEL, RESIZE_RTB, 14, 0, 247, 208, 219, 0x0, STR_NULL},
{ WWT_RESIZEBOX, RESIZE_LRTB, 14, 248, 259, 208, 219, 0x0, STR_RESIZE_BUTTON},
{ WIDGETS_END},
};
static void PlayerRoadVehWndProc(Window *w, WindowEvent *e)
{
StationID station = GB(w->window_number, 16, 16);
PlayerID owner = GB(w->window_number, 0, 8);
vehiclelist_d *vl = &WP(w, vehiclelist_d);
switch (e->event) {
case WE_PAINT: {
int x = 2;
int y = PLY_WND_PRC__OFFSET_TOP_WIDGET;
int max;
int i;
BuildVehicleList(vl, VEH_Road, owner, station);
SortVehicleList(vl);
SetVScrollCount(w, vl->list_length);
// disable 'Sort By' tooltip on Unsorted sorting criteria
if (vl->sort_type == SORT_BY_UNSORTED)
w->disabled_state |= (1 << 3);
/* draw the widgets */
{
const Player *p = GetPlayer(owner);
if (station == INVALID_STATION) {
/* Company Name -- (###) Road vehicles */
SetDParam(0, p->name_1);
SetDParam(1, p->name_2);
SetDParam(2, w->vscroll.count);
w->widget[1].unkA = STR_9001_ROAD_VEHICLES;
} else {
/* Station Name -- (###) Road vehicles */
SetDParam(0, station);
SetDParam(1, w->vscroll.count);
w->widget[1].unkA = STR_SCHEDULED_ROAD_VEHICLES;
}
DrawWindowWidgets(w);
}
/* draw sorting criteria string */
DrawString(85, 15, _vehicle_sort_listing[vl->sort_type], 0x10);
/* draw arrow pointing up/down for ascending/descending sorting */
DoDrawString(vl->flags & VL_DESC ? DOWNARROW : UPARROW, 69, 15, 0x10);
max = min(w->vscroll.pos + w->vscroll.cap, vl->list_length);
for (i = w->vscroll.pos; i < max; ++i) {
Vehicle *v = GetVehicle(vl->sort_list[i].index);
StringID str;
assert(v->type == VEH_Road && v->owner == owner);
DrawRoadVehImage(v, x + 22, y + 6, INVALID_VEHICLE);
DrawVehicleProfitButton(v, x, y + 13);
SetDParam(0, v->unitnumber);
if (IsTileDepotType(v->tile, TRANSPORT_ROAD) && (v->vehstatus & VS_HIDDEN))
str = STR_021F;
else
str = v->age > v->max_age - 366 ? STR_00E3 : STR_00E2;
DrawString(x, y + 2, str, 0);
SetDParam(0, v->profit_this_year);
SetDParam(1, v->profit_last_year);
DrawString(x + 24, y + 18, STR_0198_PROFIT_THIS_YEAR_LAST_YEAR, 0);
if (v->string_id != STR_SV_ROADVEH_NAME) {
SetDParam(0, v->string_id);
DrawString(x + 24, y, STR_01AB, 0);
}
y += PLY_WND_PRC__SIZE_OF_ROW_SMALL;
}
} break;
case WE_CLICK: {
switch (e->click.widget) {
case 3: /* Flip sorting method ascending/descending */
vl->flags ^= VL_DESC;
vl->flags |= VL_RESORT;
_sorting.roadveh.order = !!(vl->flags & VL_DESC);
SetWindowDirty(w);
break;
case 4: case 5:/* Select sorting criteria dropdown menu */
ShowDropDownMenu(w, _vehicle_sort_listing, vl->sort_type, 5, 0, 0);
return;
case 7: { /* Matrix to show vehicles */
uint32 id_v = (e->click.pt.y - PLY_WND_PRC__OFFSET_TOP_WIDGET) / PLY_WND_PRC__SIZE_OF_ROW_SMALL;
if (id_v >= w->vscroll.cap) return; // click out of bounds
id_v += w->vscroll.pos;
{
Vehicle *v;
if (id_v >= vl->list_length) return; // click out of list bound
v = GetVehicle(vl->sort_list[id_v].index);
assert(v->type == VEH_Road && v->owner == owner);
ShowRoadVehViewWindow(v);
}
} break;
case 9: { /* Build new Vehicle */
TileIndex tile;
if (!IsWindowOfPrototype(w, _player_roadveh_widgets))
break;
tile = _last_built_road_depot_tile;
do {
if (IsTileDepotType(tile, TRANSPORT_ROAD) && IsTileOwner(tile, _local_player)) {
ShowRoadDepotWindow(tile);
ShowBuildRoadVehWindow(tile);
return;
}
tile = TILE_MASK(tile + 1);
} while (tile != _last_built_road_depot_tile);
ShowBuildRoadVehWindow(0);
} break;
case 10: {
if (!IsWindowOfPrototype(w, _player_roadveh_widgets))
break;
ShowReplaceVehicleWindow(VEH_Road);
break;
}
}
} break;
case WE_DROPDOWN_SELECT: /* we have selected a dropdown item in the list */
if (vl->sort_type != e->dropdown.index) {
// value has changed -> resort
vl->flags |= VL_RESORT;
vl->sort_type = e->dropdown.index;
_sorting.roadveh.criteria = vl->sort_type;
// enable 'Sort By' if a sorter criteria is chosen
if (vl->sort_type != SORT_BY_UNSORTED)
CLRBIT(w->disabled_state, 3);
}
SetWindowDirty(w);
break;
case WE_CREATE: /* set up resort timer */
vl->sort_list = NULL;
vl->flags = VL_REBUILD | (_sorting.roadveh.order << (VL_DESC - 1));
vl->sort_type = _sorting.roadveh.criteria;
vl->resort_timer = DAY_TICKS * PERIODIC_RESORT_DAYS;
break;
case WE_DESTROY:
free(vl->sort_list);
break;
case WE_TICK: /* resort the list every 20 seconds orso (10 days) */
if (--vl->resort_timer == 0) {
DEBUG(misc, 1) ("Periodic resort road vehicles list player %d station %d",
owner, station);
vl->resort_timer = DAY_TICKS * PERIODIC_RESORT_DAYS;
vl->flags |= VL_RESORT;
SetWindowDirty(w);
}
break;
case WE_RESIZE:
/* Update the scroll + matrix */
w->vscroll.cap += e->sizing.diff.y / PLY_WND_PRC__SIZE_OF_ROW_SMALL;
w->widget[7].unkA = (w->vscroll.cap << 8) + 1;
break;
}
}
static const WindowDesc _player_roadveh_desc = {
-1, -1, 260, 220,
WC_ROADVEH_LIST,0,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON | WDF_RESIZABLE,
_player_roadveh_widgets,
PlayerRoadVehWndProc
};
static const WindowDesc _other_player_roadveh_desc = {
-1, -1, 260, 220,
WC_ROADVEH_LIST,0,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON | WDF_RESIZABLE,
_other_player_roadveh_widgets,
PlayerRoadVehWndProc
};
void ShowPlayerRoadVehicles(PlayerID player, StationID station)
{
Window *w;
if ( player == _local_player) {
w = AllocateWindowDescFront(&_player_roadveh_desc, (station << 16) | player);
} else {
w = AllocateWindowDescFront(&_other_player_roadveh_desc, (station << 16) | player);
}
if (w != NULL) {
w->caption_color = player;
w->vscroll.cap = 7; // maximum number of vehicles shown
w->widget[7].unkA = (w->vscroll.cap << 8) + 1;
w->resize.step_height = PLY_WND_PRC__SIZE_OF_ROW_SMALL;
w->resize.height = 220 - (PLY_WND_PRC__SIZE_OF_ROW_SMALL * 3); /* Minimum of 4 vehicles */
}
}
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