/* $Id$ */
/*
* This file is part of OpenTTD.
* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see .
*/
/** @file network_gui.cpp Implementation of the Network related GUIs. */
#ifdef ENABLE_NETWORK
#include "../stdafx.h"
#include "../openttd.h"
#include "../strings_func.h"
#include "../date_func.h"
#include "../fios.h"
#include "network_internal.h"
#include "network_client.h"
#include "network_gui.h"
#include "network_gamelist.h"
#include "../gui.h"
#include "network_udp.h"
#include "../window_func.h"
#include "../gfx_func.h"
#include "../widgets/dropdown_func.h"
#include "../querystring_gui.h"
#include "../sortlist_type.h"
#include "../company_base.h"
#include "../company_func.h"
#include "table/strings.h"
#include "../table/sprites.h"
static void ShowNetworkStartServerWindow();
static void ShowNetworkLobbyWindow(NetworkGameList *ngl);
extern void SwitchToMode(SwitchMode new_mode);
static const StringID _connection_types_dropdown[] = {
STR_NETWORK_START_SERVER_LAN_INTERNET,
STR_NETWORK_START_SERVER_INTERNET_ADVERTISE,
INVALID_STRING_ID
};
static const StringID _lan_internet_types_dropdown[] = {
STR_NETWORK_SERVER_LIST_LAN,
STR_NETWORK_SERVER_LIST_INTERNET,
INVALID_STRING_ID
};
static StringID _language_dropdown[NETLANG_COUNT + 1] = {STR_NULL};
void SortNetworkLanguages()
{
/* Init the strings */
if (_language_dropdown[0] == STR_NULL) {
for (int i = 0; i < NETLANG_COUNT; i++) _language_dropdown[i] = STR_NETWORK_LANG_ANY + i;
_language_dropdown[NETLANG_COUNT] = INVALID_STRING_ID;
}
/* Sort the strings (we don't move 'any' and the 'invalid' one) */
QSortT(_language_dropdown, NETLANG_COUNT - 1, &StringIDSorter);
}
/** Update the network new window because a new server is
* found on the network.
* @param unselect unselect the currently selected item */
void UpdateNetworkGameWindow(bool unselect)
{
InvalidateWindowData(WC_NETWORK_WINDOW, 0, unselect ? 1 : 0);
}
/** Enum for NetworkGameWindow, referring to _network_game_window_widgets */
enum NetworkGameWindowWidgets {
NGWW_CLOSE, ///< Close 'X' button
NGWW_CAPTION, ///< Caption of the window
NGWW_MAIN, ///< Main panel
NGWW_CONNECTION, ///< Label in front of connection droplist
NGWW_CONN_BTN, ///< 'Connection' droplist button
NGWW_CLIENT_LABEL, ///< Label in front of client name edit box
NGWW_CLIENT, ///< Panel with editbox to set client name
NGWW_HEADER, ///< Header container of the matrix
NGWW_NAME, ///< 'Name' button
NGWW_CLIENTS, ///< 'Clients' button
NGWW_MAPSIZE, ///< 'Map size' button
NGWW_DATE, ///< 'Date' button
NGWW_YEARS, ///< 'Years' button
NGWW_INFO, ///< Third button in the game list panel
NGWW_MATRIX, ///< Panel with list of games
NGWW_SCROLLBAR, ///< Scrollbar of matrix
NGWW_LASTJOINED_LABEL, ///< Label "Last joined server:"
NGWW_LASTJOINED, ///< Info about the last joined server
NGWW_DETAILS, ///< Panel with game details
NGWW_DETAILS_SPACER, ///< Spacer for game actual details
NGWW_JOIN, ///< 'Join game' button
NGWW_REFRESH, ///< 'Refresh server' button
NGWW_NEWGRF, ///< 'NewGRF Settings' button
NGWW_NEWGRF_SEL, ///< Selection 'widget' to hide the NewGRF settings
NGWW_FIND, ///< 'Find server' button
NGWW_ADD, ///< 'Add server' button
NGWW_START, ///< 'Start server' button
NGWW_CANCEL, ///< 'Cancel' button
NGWW_RESIZE, ///< Resize button
};
typedef GUIList GUIGameServerList;
typedef uint16 ServerListPosition;
static const ServerListPosition SLP_INVALID = 0xFFFF;
/** Full blown container to make it behave exactly as we want :) */
class NWidgetServerListHeader : public NWidgetContainer {
static const uint MINIMUM_NAME_WIDTH_BEFORE_NEW_HEADER = 150; ///< Minimum width before adding a new header
bool visible[6]; ///< The visible headers
public:
NWidgetServerListHeader() : NWidgetContainer(NWID_HORIZONTAL)
{
NWidgetLeaf *leaf = new NWidgetLeaf(WWT_PUSHTXTBTN, COLOUR_WHITE, NGWW_NAME, STR_NETWORK_SERVER_LIST_GAME_NAME, STR_NETWORK_SERVER_LIST_GAME_NAME_TOOLTIP);
leaf->SetResize(1, 0);
leaf->SetFill(true, false);
this->Add(leaf);
this->Add(new NWidgetLeaf(WWT_PUSHTXTBTN, COLOUR_WHITE, NGWW_CLIENTS, STR_NETWORK_SERVER_LIST_CLIENTS_CAPTION, STR_NETWORK_SERVER_LIST_CLIENTS_CAPTION_TOOLTIP));
this->Add(new NWidgetLeaf(WWT_PUSHTXTBTN, COLOUR_WHITE, NGWW_MAPSIZE, STR_NETWORK_SERVER_LIST_MAP_SIZE_CAPTION, STR_NETWORK_SERVER_LIST_MAP_SIZE_CAPTION_TOOLTIP));
this->Add(new NWidgetLeaf(WWT_PUSHTXTBTN, COLOUR_WHITE, NGWW_DATE, STR_NETWORK_SERVER_LIST_DATE_CAPTION, STR_NETWORK_SERVER_LIST_DATE_CAPTION_TOOLTIP));
this->Add(new NWidgetLeaf(WWT_PUSHTXTBTN, COLOUR_WHITE, NGWW_YEARS, STR_NETWORK_SERVER_LIST_YEARS_CAPTION, STR_NETWORK_SERVER_LIST_YEARS_CAPTION_TOOLTIP));
leaf = new NWidgetLeaf(WWT_PUSHTXTBTN, COLOUR_WHITE, NGWW_INFO, STR_EMPTY, STR_NETWORK_SERVER_LIST_INFO_ICONS_TOOLTIP);
leaf->SetMinimalSize(40, 12);
leaf->SetFill(false, true);
this->Add(leaf);
/* First and last are always visible, the rest is implicitly zeroed */
this->visible[0] = true;
*lastof(this->visible) = true;
}
void SetupSmallestSize(Window *w, bool init_array)
{
/* Oh yeah, we ought to be findable! */
w->nested_array[NGWW_HEADER] = this;
this->smallest_x = this->head->smallest_x + this->tail->smallest_x; // First and last are always shown, rest not
this->smallest_y = 0; // Biggest child.
this->fill_x = true;
this->fill_y = false;
this->resize_x = 1; // We only resize in this direction
this->resize_y = 0; // We never resize in this direction
/* First initialise some variables... */
for (NWidgetBase *child_wid = this->head; child_wid != NULL; child_wid = child_wid->next) {
child_wid->SetupSmallestSize(w, init_array);
this->smallest_y = max(this->smallest_y, child_wid->smallest_y + child_wid->padding_top + child_wid->padding_bottom);
}
/* ... then in a second pass make sure the 'current' sizes are set. Won't change for most widgets. */
for (NWidgetBase *child_wid = this->head; child_wid != NULL; child_wid = child_wid->next) {
child_wid->current_x = child_wid->smallest_x;
child_wid->current_y = this->smallest_y;
}
}
void AssignSizePosition(SizingType sizing, uint x, uint y, uint given_width, uint given_height, bool allow_resize_x, bool allow_resize_y, bool rtl)
{
assert(given_width >= this->smallest_x && given_height >= this->smallest_y);
this->pos_x = x;
this->pos_y = y;
this->current_x = given_width;
this->current_y = given_height;
given_width -= this->tail->smallest_x;
NWidgetBase *child_wid = this->head->next;
/* The first and last widget are always visible, determine which other should be visible */
for (uint i = 1; i < lengthof(this->visible) - 1; i++) {
if (given_width - child_wid->smallest_x > MINIMUM_NAME_WIDTH_BEFORE_NEW_HEADER && this->visible[i - 1]) {
this->visible[i] = true;
given_width -= child_wid->smallest_x;
} else {
this->visible[i] = false;
}
child_wid = child_wid->next;
}
/* All remaining space goes to the first (name) widget */
this->head->current_x = given_width;
/* Now assign the widgets to their rightful place */
uint position = 0; // Place to put next child relative to origin of the container.
uint i = rtl ? lengthof(this->visible) - 1 : 0;
child_wid = rtl ? this->tail : this->head;
while (child_wid != NULL) {
if (this->visible[i]) {
child_wid->AssignSizePosition(sizing, x + position, y, child_wid->current_x, this->current_y, allow_resize_x, (this->resize_y > 0), rtl);
position += child_wid->current_x;
}
child_wid = rtl ? child_wid->prev : child_wid->next;
i += rtl ? -1 : 1;
}
}
void StoreWidgets(Widget *widgets, int length, bool left_moving, bool top_moving, bool rtl)
{
/* We don't need to support the old version anymore! */
NOT_REACHED();
}
/* virtual */ void Draw(const Window *w)
{
int i = 0;
for (NWidgetBase *child_wid = this->head; child_wid != NULL; child_wid = child_wid->next) {
if (!this->visible[i++]) continue;
child_wid->Draw(w);
}
}
/* virtual */ NWidgetCore *GetWidgetFromPos(int x, int y)
{
if (!IsInsideBS(x, this->pos_x, this->current_x) || !IsInsideBS(y, this->pos_y, this->current_y)) return NULL;
int i = 0;
for (NWidgetBase *child_wid = this->head; child_wid != NULL; child_wid = child_wid->next) {
if (!this->visible[i++]) continue;
NWidgetCore *nwid = child_wid->GetWidgetFromPos(x, y);
if (nwid != NULL) return nwid;
}
return NULL;
}
/**
* Checks whether the given widget is actually visible.
* @param widget the widget to check for visibility
* @return true iff the widget is visible.
*/
bool IsWidgetVisible(NetworkGameWindowWidgets widget) const
{
assert((uint)(widget - NGWW_NAME) < lengthof(this->visible));
return this->visible[widget - NGWW_NAME];
}
};
class NetworkGameWindow : public QueryStringBaseWindow {
protected:
/* Runtime saved values */
static Listing last_sorting;
/* Constants for sorting servers */
static GUIGameServerList::SortFunction * const sorter_funcs[];
byte field; ///< selected text-field
NetworkGameList *server; ///< selected server
NetworkGameList *last_joined; ///< the last joined server
GUIGameServerList servers; ///< list with game servers.
ServerListPosition list_pos; ///< position of the selected server
/**
* (Re)build the network game list as its amount has changed because
* an item has been added or deleted for example
*/
void BuildNetworkGameList()
{
if (!this->servers.NeedRebuild()) return;
/* Create temporary array of games to use for listing */
this->servers.Clear();
for (NetworkGameList *ngl = _network_game_list; ngl != NULL; ngl = ngl->next) {
*this->servers.Append() = ngl;
}
this->servers.Compact();
this->servers.RebuildDone();
this->vscroll.SetCount(this->servers.Length());
}
/** Sort servers by name. */
static int CDECL NGameNameSorter(NetworkGameList * const *a, NetworkGameList * const *b)
{
return strcasecmp((*a)->info.server_name, (*b)->info.server_name);
}
/** Sort servers by the amount of clients online on a
* server. If the two servers have the same amount, the one with the
* higher maximum is preferred. */
static int CDECL NGameClientSorter(NetworkGameList * const *a, NetworkGameList * const *b)
{
/* Reverse as per default we are interested in most-clients first */
int r = (*a)->info.clients_on - (*b)->info.clients_on;
if (r == 0) r = (*a)->info.clients_max - (*b)->info.clients_max;
if (r == 0) r = NGameNameSorter(a, b);
return r;
}
/** Sort servers by map size */
static int CDECL NGameMapSizeSorter(NetworkGameList * const *a, NetworkGameList * const *b)
{
/* Sort by the area of the map. */
int r = ((*a)->info.map_height) * ((*a)->info.map_width) - ((*b)->info.map_height) * ((*b)->info.map_width);
if (r == 0) r = (*a)->info.map_width - (*b)->info.map_width;
return (r != 0) ? r : NGameClientSorter(a, b);
}
/** Sort servers by current date */
static int CDECL NGameDateSorter(NetworkGameList * const *a, NetworkGameList * const *b)
{
int r = (*a)->info.game_date - (*b)->info.game_date;
return (r != 0) ? r : NGameClientSorter(a, b);
}
/** Sort servers by the number of days the game is running */
static int CDECL NGameYearsSorter(NetworkGameList * const *a, NetworkGameList * const *b)
{
int r = (*a)->info.game_date - (*a)->info.start_date - (*b)->info.game_date + (*b)->info.start_date;
return (r != 0) ? r : NGameDateSorter(a, b);
}
/** Sort servers by joinability. If both servers are the
* same, prefer the non-passworded server first. */
static int CDECL NGameAllowedSorter(NetworkGameList * const *a, NetworkGameList * const *b)
{
/* The servers we do not know anything about (the ones that did not reply) should be at the bottom) */
int r = StrEmpty((*a)->info.server_revision) - StrEmpty((*b)->info.server_revision);
/* Reverse default as we are interested in version-compatible clients first */
if (r == 0) r = (*b)->info.version_compatible - (*a)->info.version_compatible;
/* The version-compatible ones are then sorted with NewGRF compatible first, incompatible last */
if (r == 0) r = (*b)->info.compatible - (*a)->info.compatible;
/* Passworded servers should be below unpassworded servers */
if (r == 0) r = (*a)->info.use_password - (*b)->info.use_password;
/* Finally sort on the name of the server */
if (r == 0) r = NGameNameSorter(a, b);
return r;
}
/** Sort the server list */
void SortNetworkGameList()
{
if (!this->servers.Sort()) return;
/* After sorting ngl->sort_list contains the sorted items. Put these back
* into the original list. Basically nothing has changed, we are only
* shuffling the ->next pointers. While iterating, look for the
* currently selected server and set list_pos to its position */
this->list_pos = SLP_INVALID;
_network_game_list = this->servers[0];
NetworkGameList *item = _network_game_list;
if (item == this->server) this->list_pos = 0;
for (uint i = 1; i != this->servers.Length(); i++) {
item->next = this->servers[i];
item = item->next;
if (item == this->server) this->list_pos = i;
}
item->next = NULL;
}
/**
* Draw a single server line.
* @param cur_item the server to draw.
* @param y from where to draw?
* @param highlight does the line need to be highlighted?
*/
void DrawServerLine(const NetworkGameList *cur_item, uint y, bool highlight) const
{
const NWidgetCore *nwi_name = this->GetWidget(NGWW_NAME);
const NWidgetCore *nwi_info = this->GetWidget(NGWW_INFO);
/* show highlighted item with a different colour */
if (highlight) GfxFillRect(nwi_name->pos_x + 1, y - 2, nwi_info->pos_x + nwi_info->current_x - 2, y + FONT_HEIGHT_NORMAL - 1, 10);
DrawString(nwi_name->pos_x + WD_FRAMERECT_LEFT, nwi_name->pos_x + nwi_name->current_x - WD_FRAMERECT_RIGHT, y, cur_item->info.server_name, TC_BLACK);
/* only draw details if the server is online */
if (cur_item->online) {
const NWidgetServerListHeader *nwi_header = this->GetWidget(NGWW_HEADER);
if (nwi_header->IsWidgetVisible(NGWW_CLIENTS)) {
const NWidgetCore *nwi_clients = this->GetWidget(NGWW_CLIENTS);
SetDParam(0, cur_item->info.clients_on);
SetDParam(1, cur_item->info.clients_max);
SetDParam(2, cur_item->info.companies_on);
SetDParam(3, cur_item->info.companies_max);
DrawString(nwi_clients->pos_x, nwi_clients->pos_x + nwi_clients->current_x - 1, y, STR_NETWORK_SERVER_LIST_GENERAL_ONLINE, TC_FROMSTRING, SA_CENTER);
}
if (nwi_header->IsWidgetVisible(NGWW_MAPSIZE)) {
/* map size */
const NWidgetCore *nwi_mapsize = this->GetWidget(NGWW_MAPSIZE);
SetDParam(0, cur_item->info.map_width);
SetDParam(1, cur_item->info.map_height);
DrawString(nwi_mapsize->pos_x, nwi_mapsize->pos_x + nwi_mapsize->current_x - 1, y, STR_NETWORK_SERVER_LIST_MAP_SIZE_SHORT, TC_FROMSTRING, SA_CENTER);
}
if (nwi_header->IsWidgetVisible(NGWW_DATE)) {
/* current date */
const NWidgetCore *nwi_date = this->GetWidget(NGWW_DATE);
YearMonthDay ymd;
ConvertDateToYMD(cur_item->info.game_date, &ymd);
SetDParam(0, ymd.year);
DrawString(nwi_date->pos_x, nwi_date->pos_x + nwi_date->current_x - 1, y, STR_JUST_INT, TC_BLACK, SA_CENTER);
}
if (nwi_header->IsWidgetVisible(NGWW_YEARS)) {
/* number of years the game is running */
const NWidgetCore *nwi_years = this->GetWidget(NGWW_YEARS);
YearMonthDay ymd_cur, ymd_start;
ConvertDateToYMD(cur_item->info.game_date, &ymd_cur);
ConvertDateToYMD(cur_item->info.start_date, &ymd_start);
SetDParam(0, ymd_cur.year - ymd_start.year);
DrawString(nwi_years->pos_x, nwi_years->pos_x + nwi_years->current_x - 1, y, STR_JUST_INT, TC_BLACK, SA_CENTER);
}
/* draw a lock if the server is password protected */
if (cur_item->info.use_password) DrawSprite(SPR_LOCK, PAL_NONE, nwi_info->pos_x + 5, y - 1);
/* draw red or green icon, depending on compatibility with server */
DrawSprite(SPR_BLOT, (cur_item->info.compatible ? PALETTE_TO_GREEN : (cur_item->info.version_compatible ? PALETTE_TO_YELLOW : PALETTE_TO_RED)), nwi_info->pos_x + 15, y);
/* draw flag according to server language */
DrawSprite(SPR_FLAGS_BASE + cur_item->info.server_lang, PAL_NONE, nwi_info->pos_x + 25, y);
}
}
/**
* Scroll the list up or down to the currently selected server.
* If the server is below the currently displayed servers, it will
* scroll down an amount so that the server appears at the bottom.
* If the server is above the currently displayed servers, it will
* scroll up so that the server appears at the top.
*/
void ScrollToSelectedServer()
{
if (this->list_pos == SLP_INVALID) return; // no server selected
this->vscroll.ScrollTowards(this->list_pos);
}
public:
NetworkGameWindow(const WindowDesc *desc) : QueryStringBaseWindow(NETWORK_CLIENT_NAME_LENGTH)
{
this->InitNested(desc, 0);
ttd_strlcpy(this->edit_str_buf, _settings_client.network.client_name, this->edit_str_size);
this->afilter = CS_ALPHANUMERAL;
InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, 120);
this->SetFocusedWidget(NGWW_CLIENT);
UpdateNetworkGameWindow(true);
this->field = NGWW_CLIENT;
this->server = NULL;
this->list_pos = SLP_INVALID;
this->last_joined = NetworkGameListAddItem(NetworkAddress(_settings_client.network.last_host, _settings_client.network.last_port));
this->servers.SetListing(this->last_sorting);
this->servers.SetSortFuncs(this->sorter_funcs);
this->servers.ForceRebuild();
this->SortNetworkGameList();
NWidgetCore *nwi = this->GetWidget(NGWW_MATRIX);
this->vscroll.SetCapacity(nwi->current_y / this->resize.step_height);
nwi->widget_data = (this->vscroll.GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
}
~NetworkGameWindow()
{
this->last_sorting = this->servers.GetListing();
}
virtual void SetStringParameters(int widget) const
{
switch (widget) {
case NGWW_CONN_BTN:
SetDParam(0, _lan_internet_types_dropdown[_settings_client.network.lan_internet]);
break;
}
}
virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *resize)
{
switch (widget) {
case NGWW_CONN_BTN:
*size = maxdim(GetStringBoundingBox(_lan_internet_types_dropdown[0]), GetStringBoundingBox(_lan_internet_types_dropdown[1]));
size->width += padding.width;
size->height += padding.height;
break;
case NGWW_MATRIX:
resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
size->height = 10 * resize->height;
break;
case NGWW_LASTJOINED:
size->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
break;
case NGWW_NAME:
size->width += 2 * WD_SORTBUTTON_ARROW_WIDTH; // Make space for the arrow
break;
case NGWW_CLIENTS:
size->width += 2 * WD_SORTBUTTON_ARROW_WIDTH; // Make space for the arrow
SetDParam(0, 255);
SetDParam(1, 255);
SetDParam(2, 15);
SetDParam(3, 15);
*size = maxdim(*size, GetStringBoundingBox(STR_NETWORK_SERVER_LIST_GENERAL_ONLINE));
break;
case NGWW_MAPSIZE:
size->width += 2 * WD_SORTBUTTON_ARROW_WIDTH; // Make space for the arrow
SetDParam(0, 2048);
SetDParam(1, 2048);
*size = maxdim(*size, GetStringBoundingBox(STR_NETWORK_SERVER_LIST_MAP_SIZE_SHORT));
break;
case NGWW_DATE:
case NGWW_YEARS:
size->width += 2 * WD_SORTBUTTON_ARROW_WIDTH; // Make space for the arrow
SetDParam(0, 99999);
*size = maxdim(*size, GetStringBoundingBox(STR_JUST_INT));
break;
case NGWW_DETAILS_SPACER:
size->height = 20 + 12 * FONT_HEIGHT_NORMAL;
break;
}
}
virtual void DrawWidget(const Rect &r, int widget) const
{
switch (widget) {
case NGWW_MATRIX: {
uint16 y = r.top + WD_MATRIX_TOP;
const int max = min(this->vscroll.GetPosition() + this->vscroll.GetCapacity(), (int)this->servers.Length());
for (int i = this->vscroll.GetPosition(); i < max; ++i) {
const NetworkGameList *ngl = this->servers[i];
this->DrawServerLine(ngl, y, ngl == this->server);
y += this->resize.step_height;
}
} break;
case NGWW_LASTJOINED:
/* Draw the last joined server, if any */
if (this->last_joined != NULL) this->DrawServerLine(this->last_joined, r.top + WD_MATRIX_TOP, this->last_joined == this->server);
break;
case NGWW_DETAILS:
this->DrawDetails(r);
break;
case NGWW_NAME:
case NGWW_CLIENTS:
case NGWW_MAPSIZE:
case NGWW_DATE:
case NGWW_YEARS:
case NGWW_INFO:
if (widget - NGWW_NAME == this->servers.SortType()) this->DrawSortButtonState(widget, this->servers.IsDescSortOrder() ? SBS_DOWN : SBS_UP);
break;
}
}
virtual void OnPaint()
{
if (this->servers.NeedRebuild()) {
this->BuildNetworkGameList();
}
this->SortNetworkGameList();
NetworkGameList *sel = this->server;
/* 'Refresh' button invisible if no server selected */
this->SetWidgetDisabledState(NGWW_REFRESH, sel == NULL);
/* 'Join' button disabling conditions */
this->SetWidgetDisabledState(NGWW_JOIN, sel == NULL || // no Selected Server
!sel->online || // Server offline
sel->info.clients_on >= sel->info.clients_max || // Server full
!sel->info.compatible); // Revision mismatch
/* 'NewGRF Settings' button invisible if no NewGRF is used */
this->GetWidget(NGWW_NEWGRF_SEL)->SetDisplayedPlane(sel == NULL || !sel->online || sel->info.grfconfig == NULL);
this->DrawWidgets();
/* Edit box to set client name */
this->DrawEditBox(NGWW_CLIENT);
}
void DrawDetails(const Rect &r) const
{
NetworkGameList *sel = this->server;
const int detail_height = 6 + 8 + 6 + 3 * FONT_HEIGHT_NORMAL;
/* Draw the right menu */
GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.top + detail_height - 1, 157);
if (sel == NULL) {
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + 6 + 4 + FONT_HEIGHT_NORMAL, STR_NETWORK_SERVER_LIST_GAME_INFO, TC_FROMSTRING, SA_CENTER);
} else if (!sel->online) {
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + 6 + 4 + FONT_HEIGHT_NORMAL, sel->info.server_name, TC_ORANGE, SA_CENTER); // game name
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + detail_height + 4, STR_NETWORK_SERVER_LIST_SERVER_OFFLINE, TC_FROMSTRING, SA_CENTER); // server offline
} else { // show game info
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + 6, STR_NETWORK_SERVER_LIST_GAME_INFO, TC_FROMSTRING, SA_CENTER);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + 6 + 4 + FONT_HEIGHT_NORMAL, sel->info.server_name, TC_ORANGE, SA_CENTER); // game name
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + 6 + 8 + 2 * FONT_HEIGHT_NORMAL, sel->info.map_name, TC_BLACK, SA_CENTER); // map name
uint16 y = r.top + detail_height + 4;
SetDParam(0, sel->info.clients_on);
SetDParam(1, sel->info.clients_max);
SetDParam(2, sel->info.companies_on);
SetDParam(3, sel->info.companies_max);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_CLIENTS);
y += FONT_HEIGHT_NORMAL;
SetDParam(0, STR_NETWORK_LANG_ANY + sel->info.server_lang);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_LANGUAGE); // server language
y += FONT_HEIGHT_NORMAL;
SetDParam(0, STR_CHEAT_SWITCH_CLIMATE_TEMPERATE_LANDSCAPE + sel->info.map_set);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_TILESET); // tileset
y += FONT_HEIGHT_NORMAL;
SetDParam(0, sel->info.map_width);
SetDParam(1, sel->info.map_height);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_MAP_SIZE); // map size
y += FONT_HEIGHT_NORMAL;
SetDParamStr(0, sel->info.server_revision);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_SERVER_VERSION); // server version
y += FONT_HEIGHT_NORMAL;
SetDParamStr(0, sel->address.GetAddressAsString());
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_SERVER_ADDRESS); // server address
y += FONT_HEIGHT_NORMAL;
SetDParam(0, sel->info.start_date);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_START_DATE); // start date
y += FONT_HEIGHT_NORMAL;
SetDParam(0, sel->info.game_date);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_CURRENT_DATE); // current date
y += FONT_HEIGHT_NORMAL;
y += WD_PAR_VSEP_NORMAL;
if (!sel->info.compatible) {
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, sel->info.version_compatible ? STR_NETWORK_SERVER_LIST_GRF_MISMATCH : STR_NETWORK_SERVER_LIST_VERSION_MISMATCH, TC_FROMSTRING, SA_CENTER); // server mismatch
} else if (sel->info.clients_on == sel->info.clients_max) {
/* Show: server full, when clients_on == max_clients */
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_SERVER_FULL, TC_FROMSTRING, SA_CENTER); // server full
} else if (sel->info.use_password) {
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_PASSWORD, TC_FROMSTRING, SA_CENTER); // password warning
}
}
}
virtual void OnClick(Point pt, int widget)
{
this->field = widget;
switch (widget) {
case NGWW_CANCEL: // Cancel button
DeleteWindowById(WC_NETWORK_WINDOW, 0);
break;
case NGWW_CONN_BTN: // 'Connection' droplist
ShowDropDownMenu(this, _lan_internet_types_dropdown, _settings_client.network.lan_internet, NGWW_CONN_BTN, 0, 0); // do it for widget NSSW_CONN_BTN
break;
case NGWW_NAME: // Sort by name
case NGWW_CLIENTS: // Sort by connected clients
case NGWW_MAPSIZE: // Sort by map size
case NGWW_DATE: // Sort by date
case NGWW_YEARS: // Sort by years
case NGWW_INFO: // Connectivity (green dot)
if (this->servers.SortType() == widget - NGWW_NAME) {
this->servers.ToggleSortOrder();
if (this->list_pos != SLP_INVALID) this->list_pos = this->servers.Length() - this->list_pos - 1;
} else {
this->servers.SetSortType(widget - NGWW_NAME);
this->servers.ForceResort();
this->SortNetworkGameList();
}
this->ScrollToSelectedServer();
this->SetDirty();
break;
case NGWW_MATRIX: { // Matrix to show networkgames
uint32 id_v = (pt.y - this->GetWidget(NGWW_MATRIX)->pos_y) / this->resize.step_height;
if (id_v >= this->vscroll.GetCapacity()) return; // click out of bounds
id_v += this->vscroll.GetPosition();
this->server = (id_v < this->servers.Length()) ? this->servers[id_v] : NULL;
this->list_pos = (server == NULL) ? SLP_INVALID : id_v;
this->SetDirty();
} break;
case NGWW_LASTJOINED: {
NetworkGameList *last_joined = NetworkGameListAddItem(NetworkAddress(_settings_client.network.last_host, _settings_client.network.last_port));
if (last_joined != NULL) {
this->server = last_joined;
/* search the position of the newly selected server */
for (uint i = 0; i < this->servers.Length(); i++) {
if (this->servers[i] == this->server) {
this->list_pos = i;
break;
}
}
this->ScrollToSelectedServer();
this->SetDirty();
}
} break;
case NGWW_FIND: // Find server automatically
switch (_settings_client.network.lan_internet) {
case 0: NetworkUDPSearchGame(); break;
case 1: NetworkUDPQueryMasterServer(); break;
}
break;
case NGWW_ADD: // Add a server
SetDParamStr(0, _settings_client.network.connect_to_ip);
ShowQueryString(
STR_JUST_RAW_STRING,
STR_NETWORK_SERVER_LIST_ENTER_IP,
NETWORK_HOSTNAME_LENGTH, // maximum number of characters including '\0'
0, // no limit in pixels
this, CS_ALPHANUMERAL, QSF_ACCEPT_UNCHANGED);
break;
case NGWW_START: // Start server
ShowNetworkStartServerWindow();
break;
case NGWW_JOIN: // Join Game
if (this->server != NULL) {
snprintf(_settings_client.network.last_host, sizeof(_settings_client.network.last_host), "%s", this->server->address.GetHostname());
_settings_client.network.last_port = this->server->address.GetPort();
ShowNetworkLobbyWindow(this->server);
}
break;
case NGWW_REFRESH: // Refresh
if (this->server != NULL) NetworkUDPQueryServer(this->server->address);
break;
case NGWW_NEWGRF: // NewGRF Settings
if (this->server != NULL) ShowNewGRFSettings(false, false, false, &this->server->info.grfconfig);
break;
}
}
virtual void OnDoubleClick(Point pt, int widget)
{
if (widget == NGWW_MATRIX || widget == NGWW_LASTJOINED) {
/* is the Join button enabled? */
if (!this->IsWidgetDisabled(NGWW_JOIN)) this->OnClick(pt, NGWW_JOIN);
}
}
virtual void OnDropdownSelect(int widget, int index)
{
switch (widget) {
case NGWW_CONN_BTN:
_settings_client.network.lan_internet = index;
break;
default:
NOT_REACHED();
}
this->SetDirty();
}
virtual void OnMouseLoop()
{
if (this->field == NGWW_CLIENT) this->HandleEditBox(NGWW_CLIENT);
}
virtual void OnInvalidateData(int data)
{
switch (data) {
/* Remove the selection */
case 1:
this->server = NULL;
this->list_pos = SLP_INVALID;
break;
/* Reiterate the whole server list as we downloaded some files */
case 2:
for (NetworkGameList **iter = this->servers.Begin(); iter != this->servers.End(); iter++) {
NetworkGameList *item = *iter;
bool missing_grfs = false;
for (GRFConfig *c = item->info.grfconfig; c != NULL; c = c->next) {
if (c->status != GCS_NOT_FOUND) continue;
const GRFConfig *f = FindGRFConfig(c->grfid, c->md5sum);
if (f == NULL) {
missing_grfs = true;
continue;
}
c->filename = f->filename;
c->name = f->name;
c->info = f->info;
c->status = GCS_UNKNOWN;
}
if (!missing_grfs) item->info.compatible = item->info.version_compatible;
}
break;
}
this->servers.ForceRebuild();
this->SetDirty();
}
virtual EventState OnKeyPress(uint16 key, uint16 keycode)
{
EventState state = ES_NOT_HANDLED;
/* handle up, down, pageup, pagedown, home and end */
if (keycode == WKC_UP || keycode == WKC_DOWN || keycode == WKC_PAGEUP || keycode == WKC_PAGEDOWN || keycode == WKC_HOME || keycode == WKC_END) {
if (this->servers.Length() == 0) return ES_HANDLED;
switch (keycode) {
case WKC_UP:
/* scroll up by one */
if (this->server == NULL) return ES_HANDLED;
if (this->list_pos > 0) this->list_pos--;
break;
case WKC_DOWN:
/* scroll down by one */
if (this->server == NULL) return ES_HANDLED;
if (this->list_pos < this->servers.Length() - 1) this->list_pos++;
break;
case WKC_PAGEUP:
/* scroll up a page */
if (this->server == NULL) return ES_HANDLED;
this->list_pos = (this->list_pos < this->vscroll.GetCapacity()) ? 0 : this->list_pos - this->vscroll.GetCapacity();
break;
case WKC_PAGEDOWN:
/* scroll down a page */
if (this->server == NULL) return ES_HANDLED;
this->list_pos = min(this->list_pos + this->vscroll.GetCapacity(), (int)this->servers.Length() - 1);
break;
case WKC_HOME:
/* jump to beginning */
this->list_pos = 0;
break;
case WKC_END:
/* jump to end */
this->list_pos = this->servers.Length() - 1;
break;
default: break;
}
this->server = this->servers[this->list_pos];
/* scroll to the new server if it is outside the current range */
this->ScrollToSelectedServer();
/* redraw window */
this->SetDirty();
return ES_HANDLED;
}
if (this->field != NGWW_CLIENT) {
if (this->server != NULL) {
if (keycode == WKC_DELETE) { // Press 'delete' to remove servers
NetworkGameListRemoveItem(this->server);
this->server = NULL;
this->list_pos = SLP_INVALID;
}
}
return state;
}
if (this->HandleEditBoxKey(NGWW_CLIENT, key, keycode, state) == HEBR_CONFIRM) return state;
/* The name is only allowed when it starts with a letter! */
if (!StrEmpty(this->edit_str_buf) && this->edit_str_buf[0] != ' ') {
strecpy(_settings_client.network.client_name, this->edit_str_buf, lastof(_settings_client.network.client_name));
} else {
strecpy(_settings_client.network.client_name, "Player", lastof(_settings_client.network.client_name));
}
return state;
}
virtual void OnQueryTextFinished(char *str)
{
if (!StrEmpty(str)) NetworkAddServer(str);
}
virtual void OnResize()
{
NWidgetCore *nwi = this->GetWidget(NGWW_MATRIX);
this->vscroll.SetCapacity(nwi->current_y / this->resize.step_height);
nwi->widget_data = (this->vscroll.GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
}
};
Listing NetworkGameWindow::last_sorting = {false, 5};
GUIGameServerList::SortFunction * const NetworkGameWindow::sorter_funcs[] = {
&NGameNameSorter,
&NGameClientSorter,
&NGameMapSizeSorter,
&NGameDateSorter,
&NGameYearsSorter,
&NGameAllowedSorter
};
static NWidgetBase *MakeResizableHeader(int *biggest_index)
{
*biggest_index = max(*biggest_index, NGWW_INFO);
return new NWidgetServerListHeader();
}
/* Generates incorrect display_flags for widgets NGWW_NAME, and incorrect
* display_flags and/or left/right side for the overlapping widgets
* NGWW_CLIENTS through NGWW_YEARS.
*/
static const NWidgetPart _nested_network_game_widgets[] = {
/* TOP */
NWidget(NWID_HORIZONTAL),
NWidget(WWT_CLOSEBOX, COLOUR_LIGHT_BLUE, NGWW_CLOSE),
NWidget(WWT_CAPTION, COLOUR_LIGHT_BLUE, NGWW_CAPTION), SetMinimalSize(439, 14), SetDataTip(STR_NETWORK_SERVER_LIST_CAPTION, STR_NULL), // XXX Add default caption tooltip!
EndContainer(),
NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, NGWW_MAIN),
NWidget(NWID_VERTICAL), SetPIP(10, 7, 0),
NWidget(NWID_HORIZONTAL), SetPIP(10, 7, 10),
NWidget(WWT_TEXT, COLOUR_LIGHT_BLUE, NGWW_CONNECTION), SetDataTip(STR_NETWORK_SERVER_LIST_CONNECTION, STR_NULL),
NWidget(WWT_DROPDOWN, COLOUR_LIGHT_BLUE, NGWW_CONN_BTN),
SetDataTip(STR_NETWORK_START_SERVER_LAN_INTERNET_COMBO, STR_NETWORK_SERVER_LIST_CONNECTION_TOOLTIP),
NWidget(NWID_SPACER), SetFill(true, false), SetResize(1, 0),
NWidget(WWT_TEXT, COLOUR_LIGHT_BLUE, NGWW_CLIENT_LABEL), SetDataTip(STR_NETWORK_SERVER_LIST_PLAYER_NAME, STR_NULL),
NWidget(WWT_EDITBOX, COLOUR_LIGHT_BLUE, NGWW_CLIENT), SetMinimalSize(151, 12),
SetDataTip(STR_NETWORK_SERVER_LIST_PLAYER_NAME_OSKTITLE, STR_NETWORK_SERVER_LIST_ENTER_NAME_TOOLTIP),
EndContainer(),
NWidget(NWID_HORIZONTAL), SetPIP(10, 7, 10),
/* LEFT SIDE */
NWidget(NWID_VERTICAL),
NWidget(NWID_HORIZONTAL),
NWidget(NWID_VERTICAL),
NWidgetFunction(MakeResizableHeader),
NWidget(WWT_MATRIX, COLOUR_LIGHT_BLUE, NGWW_MATRIX), SetResize(1, 1), SetFill(true, false),
SetDataTip(0, STR_NETWORK_SERVER_LIST_CLICK_GAME_TO_SELECT),
EndContainer(),
NWidget(WWT_SCROLLBAR, COLOUR_LIGHT_BLUE, NGWW_SCROLLBAR), SetFill(false, true),
EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(0, 7), SetResize(1, 0), SetFill(true, true),
NWidget(WWT_TEXT, COLOUR_LIGHT_BLUE, NGWW_LASTJOINED_LABEL), SetFill(true, false),
SetDataTip(STR_NETWORK_SERVER_LIST_LAST_JOINED_SERVER, STR_NULL), SetResize(1, 0),
NWidget(NWID_HORIZONTAL), SetPIP(0, 0, WD_VSCROLLBAR_WIDTH),
NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, NGWW_LASTJOINED), SetFill(true, false), SetResize(1, 0),
SetDataTip(0x0, STR_NETWORK_SERVER_LIST_CLICK_TO_SELECT_LAST),
EndContainer(),
EndContainer(),
EndContainer(),
/* RIGHT SIDE */
NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, NGWW_DETAILS),
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(5, 5, 5),
NWidget(WWT_EMPTY, INVALID_COLOUR, NGWW_DETAILS_SPACER), SetMinimalSize(140, 155), SetResize(0, 1), SetFill(true, true), // Make sure it's at least this wide
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(5, 5, 5),
NWidget(NWID_SPACER), SetFill(true, false),
NWidget(NWID_SELECTION, INVALID_COLOUR, NGWW_NEWGRF_SEL),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NGWW_NEWGRF), SetFill(true, false), SetDataTip(STR_INTRO_NEWGRF_SETTINGS, STR_NULL),
NWidget(NWID_SPACER), SetFill(true, false),
EndContainer(),
EndContainer(),
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(5, 5, 5),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NGWW_JOIN), SetFill(true, false), SetDataTip(STR_NETWORK_SERVER_LIST_JOIN_GAME, STR_NULL),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NGWW_REFRESH), SetFill(true, false), SetDataTip(STR_NETWORK_SERVER_LIST_REFRESH, STR_NETWORK_SERVER_LIST_REFRESH_TOOLTIP),
EndContainer(),
EndContainer(),
EndContainer(),
EndContainer(),
/* BOTTOM */
NWidget(NWID_HORIZONTAL),
NWidget(NWID_VERTICAL),
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(10, 7, 4),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NGWW_FIND), SetResize(1, 0), SetFill(true, false), SetDataTip(STR_NETWORK_SERVER_LIST_FIND_SERVER, STR_NETWORK_SERVER_LIST_FIND_SERVER_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NGWW_ADD), SetResize(1, 0), SetFill(true, false), SetDataTip(STR_NETWORK_SERVER_LIST_ADD_SERVER, STR_NETWORK_SERVER_LIST_ADD_SERVER_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NGWW_START), SetResize(1, 0), SetFill(true, false), SetDataTip(STR_NETWORK_SERVER_LIST_START_SERVER, STR_NETWORK_SERVER_LIST_START_SERVER_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NGWW_CANCEL), SetResize(1, 0), SetFill(true, false), SetDataTip(STR_BUTTON_CANCEL, STR_NULL),
EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(0, 6), SetResize(1, 0), SetFill(true, false),
EndContainer(),
NWidget(NWID_VERTICAL),
NWidget(NWID_SPACER), SetFill(false, true),
NWidget(WWT_RESIZEBOX, COLOUR_LIGHT_BLUE, NGWW_RESIZE),
EndContainer(),
EndContainer(),
EndContainer(),
EndContainer(),
};
static const WindowDesc _network_game_window_desc(
WDP_CENTER, WDP_CENTER, 450, 264, 1000, 730,
WC_NETWORK_WINDOW, WC_NONE,
WDF_STD_TOOLTIPS | WDF_DEF_WIDGET | WDF_STD_BTN | WDF_UNCLICK_BUTTONS | WDF_RESIZABLE,
NULL, _nested_network_game_widgets, lengthof(_nested_network_game_widgets)
);
void ShowNetworkGameWindow()
{
static bool first = true;
DeleteWindowById(WC_NETWORK_WINDOW, 0);
/* Only show once */
if (first) {
first = false;
/* add all servers from the config file to our list */
for (char **iter = _network_host_list.Begin(); iter != _network_host_list.End(); iter++) {
NetworkAddServer(*iter);
}
}
new NetworkGameWindow(&_network_game_window_desc);
}
/** Enum for NetworkStartServerWindow, referring to _network_start_server_window_widgets */
enum NetworkStartServerWidgets {
NSSW_CLOSE, ///< Close 'X' button
NSSW_CAPTION,
NSSW_BACKGROUND,
NSSW_GAMENAME_LABEL,
NSSW_GAMENAME, ///< Background for editbox to set game name
NSSW_SETPWD, ///< 'Set password' button
NSSW_SELECT_MAP_LABEL,
NSSW_SELMAP, ///< 'Select map' list
NSSW_SCROLLBAR,
NSSW_CONNTYPE_LABEL,
NSSW_CONNTYPE_BTN, ///< 'Connection type' droplist button
NSSW_CLIENTS_LABEL,
NSSW_CLIENTS_BTND, ///< 'Max clients' downarrow
NSSW_CLIENTS_TXT, ///< 'Max clients' text
NSSW_CLIENTS_BTNU, ///< 'Max clients' uparrow
NSSW_COMPANIES_LABEL,
NSSW_COMPANIES_BTND, ///< 'Max companies' downarrow
NSSW_COMPANIES_TXT, ///< 'Max companies' text
NSSW_COMPANIES_BTNU, ///< 'Max companies' uparrow
NSSW_SPECTATORS_LABEL,
NSSW_SPECTATORS_BTND, ///< 'Max spectators' downarrow
NSSW_SPECTATORS_TXT, ///< 'Max spectators' text
NSSW_SPECTATORS_BTNU, ///< 'Max spectators' uparrow
NSSW_LANGUAGE_LABEL,
NSSW_LANGUAGE_BTN, ///< 'Language spoken' droplist button
NSSW_START, ///< 'Start' button
NSSW_LOAD, ///< 'Load' button
NSSW_CANCEL, ///< 'Cancel' button
};
struct NetworkStartServerWindow : public QueryStringBaseWindow {
byte field; ///< Selected text-field
FiosItem *map; ///< Selected map
byte widget_id; ///< The widget that has the pop-up input menu
NetworkStartServerWindow(const WindowDesc *desc) : QueryStringBaseWindow(NETWORK_NAME_LENGTH)
{
this->InitNested(desc, 0);
ttd_strlcpy(this->edit_str_buf, _settings_client.network.server_name, this->edit_str_size);
_saveload_mode = SLD_NEW_GAME;
BuildFileList();
this->vscroll.SetCapacity(14);
this->vscroll.SetCount(_fios_items.Length() + 1);
this->afilter = CS_ALPHANUMERAL;
InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, 160);
this->SetFocusedWidget(NSSW_GAMENAME);
this->field = NSSW_GAMENAME;
}
virtual void SetStringParameters(int widget) const
{
switch (widget) {
case NSSW_CONNTYPE_BTN:
SetDParam(0, _connection_types_dropdown[_settings_client.network.server_advertise]);
break;
case NSSW_CLIENTS_TXT:
SetDParam(0, _settings_client.network.max_clients);
break;
case NSSW_COMPANIES_TXT:
SetDParam(0, _settings_client.network.max_companies);
break;
case NSSW_SPECTATORS_TXT:
SetDParam(0, _settings_client.network.max_spectators);
break;
case NSSW_LANGUAGE_BTN:
SetDParam(0, STR_NETWORK_LANG_ANY + _settings_client.network.server_lang);
break;
}
}
virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *resize)
{
switch (widget) {
case NSSW_CONNTYPE_BTN:
*size = maxdim(GetStringBoundingBox(_connection_types_dropdown[0]), GetStringBoundingBox(_connection_types_dropdown[1]));
size->width += padding.width;
size->height += padding.height;
break;
case NSSW_SELMAP:
resize->height = FONT_HEIGHT_NORMAL;
size->height = 14 * resize->height + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
break;
}
}
virtual void DrawWidget(const Rect &r, int widget) const
{
switch (widget) {
case NSSW_SELMAP:
this->DrawMapSelection(r);
break;
case NSSW_SETPWD:
/* if password is set, draw red '*' next to 'Set password' button */
if (!StrEmpty(_settings_client.network.server_password)) DrawString(r.right + WD_FRAMERECT_LEFT, this->width - WD_FRAMERECT_RIGHT, r.top, "*", TC_RED);
}
}
virtual void OnPaint()
{
/* draw basic widgets */
this->DrawWidgets();
/* editbox to set game name */
this->DrawEditBox(NSSW_GAMENAME);
}
void DrawMapSelection(const Rect &r) const
{
int y = r.top + WD_FRAMERECT_TOP;
/* draw list of maps */
GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.bottom - 1, 0xD7); // black background of maps list
for (uint pos = this->vscroll.GetPosition(); pos < _fios_items.Length() + 1; pos++) {
const FiosItem *item = _fios_items.Get(pos - 1);
if (item == this->map || (pos == 0 && this->map == NULL)) {
GfxFillRect(r.left + 1, y, r.right - 1, y + FONT_HEIGHT_NORMAL - 1, 155); // show highlighted item with a different colour
}
if (pos == 0) {
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_START_SERVER_SERVER_RANDOM_GAME, TC_DARK_GREEN);
} else {
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, item->title, _fios_colours[item->type] );
}
y += FONT_HEIGHT_NORMAL;
if (y >= this->vscroll.GetCapacity() * FONT_HEIGHT_NORMAL + r.top) break;
}
}
virtual void OnClick(Point pt, int widget)
{
this->field = widget;
switch (widget) {
case NSSW_CLOSE: // Close 'X'
case NSSW_CANCEL: // Cancel button
ShowNetworkGameWindow();
break;
case NSSW_SETPWD: // Set password button
this->widget_id = NSSW_SETPWD;
SetDParamStr(0, _settings_client.network.server_password);
ShowQueryString(STR_JUST_RAW_STRING, STR_NETWORK_START_SERVER_SET_PASSWORD, 20, 250, this, CS_ALPHANUMERAL, QSF_NONE);
break;
case NSSW_SELMAP: { // Select map
int y = (pt.y - this->GetWidget(NSSW_SELMAP)->pos_y - WD_FRAMERECT_TOP) / FONT_HEIGHT_NORMAL;
y += this->vscroll.GetPosition();
if (y >= this->vscroll.GetCount()) return;
this->map = (y == 0) ? NULL : _fios_items.Get(y - 1);
this->SetDirty();
} break;
case NSSW_CONNTYPE_BTN: // Connection type
ShowDropDownMenu(this, _connection_types_dropdown, _settings_client.network.server_advertise, NSSW_CONNTYPE_BTN, 0, 0); // do it for widget NSSW_CONNTYPE_BTN
break;
case NSSW_CLIENTS_BTND: case NSSW_CLIENTS_BTNU: // Click on up/down button for number of clients
case NSSW_COMPANIES_BTND: case NSSW_COMPANIES_BTNU: // Click on up/down button for number of companies
case NSSW_SPECTATORS_BTND: case NSSW_SPECTATORS_BTNU: // Click on up/down button for number of spectators
/* Don't allow too fast scrolling */
if ((this->flags4 & WF_TIMEOUT_MASK) <= WF_TIMEOUT_TRIGGER) {
this->HandleButtonClick(widget);
this->SetDirty();
switch (widget) {
default: NOT_REACHED();
case NSSW_CLIENTS_BTND: case NSSW_CLIENTS_BTNU:
_settings_client.network.max_clients = Clamp(_settings_client.network.max_clients + widget - NSSW_CLIENTS_TXT, 2, MAX_CLIENTS);
break;
case NSSW_COMPANIES_BTND: case NSSW_COMPANIES_BTNU:
_settings_client.network.max_companies = Clamp(_settings_client.network.max_companies + widget - NSSW_COMPANIES_TXT, 1, MAX_COMPANIES);
break;
case NSSW_SPECTATORS_BTND: case NSSW_SPECTATORS_BTNU:
_settings_client.network.max_spectators = Clamp(_settings_client.network.max_spectators + widget - NSSW_SPECTATORS_TXT, 0, MAX_CLIENTS);
break;
}
}
_left_button_clicked = false;
break;
case NSSW_CLIENTS_TXT: // Click on number of clients
this->widget_id = NSSW_CLIENTS_TXT;
SetDParam(0, _settings_client.network.max_clients);
ShowQueryString(STR_JUST_INT, STR_NETWORK_START_SERVER_NUMBER_OF_CLIENTS, 4, 50, this, CS_NUMERAL, QSF_NONE);
break;
case NSSW_COMPANIES_TXT: // Click on number of companies
this->widget_id = NSSW_COMPANIES_TXT;
SetDParam(0, _settings_client.network.max_companies);
ShowQueryString(STR_JUST_INT, STR_NETWORK_START_SERVER_NUMBER_OF_COMPANIES, 3, 50, this, CS_NUMERAL, QSF_NONE);
break;
case NSSW_SPECTATORS_TXT: // Click on number of spectators
this->widget_id = NSSW_SPECTATORS_TXT;
SetDParam(0, _settings_client.network.max_spectators);
ShowQueryString(STR_JUST_INT, STR_NETWORK_START_SERVER_NUMBER_OF_SPECTATORS, 4, 50, this, CS_NUMERAL, QSF_NONE);
break;
case NSSW_LANGUAGE_BTN: { // Language
uint sel = 0;
for (uint i = 0; i < lengthof(_language_dropdown) - 1; i++) {
if (_language_dropdown[i] == STR_NETWORK_LANG_ANY + _settings_client.network.server_lang) {
sel = i;
break;
}
}
ShowDropDownMenu(this, _language_dropdown, sel, NSSW_LANGUAGE_BTN, 0, 0);
} break;
case NSSW_START: // Start game
_is_network_server = true;
if (this->map == NULL) { // start random new game
ShowGenerateLandscape();
} else { // load a scenario
const char *name = FiosBrowseTo(this->map);
if (name != NULL) {
SetFiosType(this->map->type);
_file_to_saveload.filetype = FT_SCENARIO;
strecpy(_file_to_saveload.name, name, lastof(_file_to_saveload.name));
strecpy(_file_to_saveload.title, this->map->title, lastof(_file_to_saveload.title));
delete this;
SwitchToMode(SM_START_SCENARIO);
}
}
break;
case NSSW_LOAD: // Load game
_is_network_server = true;
/* XXX - WC_NETWORK_WINDOW (this window) should stay, but if it stays, it gets
* copied all the elements of 'load game' and upon closing that, it segfaults */
delete this;
ShowSaveLoadDialog(SLD_LOAD_GAME);
break;
}
}
virtual void OnDropdownSelect(int widget, int index)
{
switch (widget) {
case NSSW_CONNTYPE_BTN:
_settings_client.network.server_advertise = (index != 0);
break;
case NSSW_LANGUAGE_BTN:
_settings_client.network.server_lang = _language_dropdown[index] - STR_NETWORK_LANG_ANY;
break;
default:
NOT_REACHED();
}
this->SetDirty();
}
virtual void OnMouseLoop()
{
if (this->field == NSSW_GAMENAME) this->HandleEditBox(NSSW_GAMENAME);
}
virtual EventState OnKeyPress(uint16 key, uint16 keycode)
{
EventState state = ES_NOT_HANDLED;
if (this->field == NSSW_GAMENAME) {
if (this->HandleEditBoxKey(NSSW_GAMENAME, key, keycode, state) == HEBR_CONFIRM) return state;
strecpy(_settings_client.network.server_name, this->text.buf, lastof(_settings_client.network.server_name));
}
return state;
}
virtual void OnQueryTextFinished(char *str)
{
if (str == NULL) return;
if (this->widget_id == NSSW_SETPWD) {
strecpy(_settings_client.network.server_password, str, lastof(_settings_client.network.server_password));
} else {
int32 value = atoi(str);
this->SetWidgetDirty(this->widget_id);
switch (this->widget_id) {
default: NOT_REACHED();
case NSSW_CLIENTS_TXT: _settings_client.network.max_clients = Clamp(value, 2, MAX_CLIENTS); break;
case NSSW_COMPANIES_TXT: _settings_client.network.max_companies = Clamp(value, 1, MAX_COMPANIES); break;
case NSSW_SPECTATORS_TXT: _settings_client.network.max_spectators = Clamp(value, 0, MAX_CLIENTS); break;
}
}
this->SetDirty();
}
};
static const NWidgetPart _nested_network_start_server_window_widgets[] = {
NWidget(NWID_HORIZONTAL),
NWidget(WWT_CLOSEBOX, COLOUR_LIGHT_BLUE, NSSW_CLOSE),
NWidget(WWT_CAPTION, COLOUR_LIGHT_BLUE, NSSW_CAPTION), SetDataTip(STR_NETWORK_START_SERVER_CAPTION, STR_NULL),
EndContainer(),
NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, NSSW_BACKGROUND),
NWidget(NWID_HORIZONTAL), SetPIP(10, 8, 10),
NWidget(NWID_VERTICAL), SetPIP(10, 0, 10),
/* Game name widgets */
NWidget(NWID_HORIZONTAL), SetPIP(0, 2, 0),
NWidget(WWT_TEXT, COLOUR_LIGHT_BLUE, NSSW_GAMENAME_LABEL), SetDataTip(STR_NETWORK_START_SERVER_NEW_GAME_NAME, STR_NULL),
NWidget(WWT_EDITBOX, COLOUR_LIGHT_BLUE, NSSW_GAMENAME), SetMinimalSize(10, 12), SetFill(true, false),
SetDataTip(STR_NETWORK_START_SERVER_NEW_GAME_NAME_OSKTITLE, STR_NETWORK_START_SERVER_NEW_GAME_NAME_TOOLTIP),
EndContainer(),
/* List of playable scenarios. */
NWidget(NWID_SPACER), SetMinimalSize(0, 8),
NWidget(WWT_TEXT, COLOUR_LIGHT_BLUE, NSSW_SELECT_MAP_LABEL), SetFill(true, false), SetDataTip(STR_NETWORK_START_SERVER_SELECT_MAP, STR_NULL),
NWidget(NWID_SPACER), SetMinimalSize(0, 6),
NWidget(NWID_HORIZONTAL),
NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, NSSW_SELMAP), SetMinimalSize(250, 0), SetFill(true, true), SetDataTip(STR_NULL, STR_NETWORK_START_SERVER_SELECT_MAP_TOOLTIP), EndContainer(),
NWidget(WWT_SCROLLBAR, COLOUR_LIGHT_BLUE, NSSW_SCROLLBAR),
EndContainer(),
EndContainer(),
NWidget(NWID_VERTICAL), SetPIP(10, 0, 10),
/* Password widgets. */
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NSSW_SETPWD), SetFill(true, false),
SetDataTip(STR_NETWORK_START_SERVER_SET_PASSWORD, STR_NETWORK_START_SERVER_PASSWORD_TOOLTIP),
/* Combo/selection boxes to control Connection Type / Max Clients / Max Companies / Max Observers / Language */
NWidget(NWID_SPACER), SetFill(true, true),
NWidget(WWT_TEXT, COLOUR_LIGHT_BLUE, NSSW_CONNTYPE_LABEL), SetFill(true, false), SetDataTip(STR_NETWORK_SERVER_LIST_CONNECTION, STR_NULL),
NWidget(NWID_SPACER), SetMinimalSize(0, 1),
NWidget(WWT_DROPDOWN, COLOUR_LIGHT_BLUE, NSSW_CONNTYPE_BTN), SetFill(true, false),
SetDataTip(STR_NETWORK_START_SERVER_LAN_INTERNET_COMBO, STR_NETWORK_SERVER_LIST_CONNECTION_TOOLTIP),
NWidget(NWID_SPACER), SetMinimalSize(0, 6),
NWidget(WWT_TEXT, COLOUR_LIGHT_BLUE, NSSW_CLIENTS_LABEL), SetFill(true, false), SetDataTip(STR_NETWORK_START_SERVER_NUMBER_OF_CLIENTS, STR_NULL),
NWidget(NWID_SPACER), SetMinimalSize(0, 1),
NWidget(NWID_HORIZONTAL),
NWidget(WWT_PUSHIMGBTN, COLOUR_LIGHT_BLUE, NSSW_CLIENTS_BTND), SetMinimalSize(12, 12), SetFill(false, true),
SetDataTip(SPR_ARROW_DOWN, STR_NETWORK_START_SERVER_NUMBER_OF_CLIENTS_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_LIGHT_BLUE, NSSW_CLIENTS_TXT), SetFill(true, false),
SetDataTip(STR_NETWORK_START_SERVER_CLIENTS_SELECT, STR_NETWORK_START_SERVER_NUMBER_OF_CLIENTS_TOOLTIP),
NWidget(WWT_PUSHIMGBTN, COLOUR_LIGHT_BLUE, NSSW_CLIENTS_BTNU), SetMinimalSize(12, 12), SetFill(false, true),
SetDataTip(SPR_ARROW_UP, STR_NETWORK_START_SERVER_NUMBER_OF_CLIENTS_TOOLTIP),
EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(0, 6),
NWidget(WWT_TEXT, COLOUR_LIGHT_BLUE, NSSW_COMPANIES_LABEL), SetFill(true, false), SetDataTip(STR_NETWORK_START_SERVER_NUMBER_OF_COMPANIES, STR_NULL),
NWidget(NWID_SPACER), SetMinimalSize(0, 1),
NWidget(NWID_HORIZONTAL),
NWidget(WWT_PUSHIMGBTN, COLOUR_LIGHT_BLUE, NSSW_COMPANIES_BTND), SetMinimalSize(12, 12), SetFill(false, true),
SetDataTip(SPR_ARROW_DOWN, STR_NETWORK_START_SERVER_NUMBER_OF_COMPANIES_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_LIGHT_BLUE, NSSW_COMPANIES_TXT), SetFill(true, false),
SetDataTip(STR_NETWORK_START_SERVER_COMPANIES_SELECT, STR_NETWORK_START_SERVER_NUMBER_OF_COMPANIES_TOOLTIP),
NWidget(WWT_PUSHIMGBTN, COLOUR_LIGHT_BLUE, NSSW_COMPANIES_BTNU), SetMinimalSize(12, 12), SetFill(false, true),
SetDataTip(SPR_ARROW_UP, STR_NETWORK_START_SERVER_NUMBER_OF_COMPANIES_TOOLTIP),
EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(0, 6),
NWidget(WWT_TEXT, COLOUR_LIGHT_BLUE, NSSW_SPECTATORS_LABEL), SetFill(true, false), SetDataTip(STR_NETWORK_START_SERVER_NUMBER_OF_SPECTATORS, STR_NULL),
NWidget(NWID_SPACER), SetMinimalSize(0, 1),
NWidget(NWID_HORIZONTAL),
NWidget(WWT_PUSHIMGBTN, COLOUR_LIGHT_BLUE, NSSW_SPECTATORS_BTND), SetMinimalSize(12, 12), SetFill(false, true),
SetDataTip(SPR_ARROW_DOWN, STR_NETWORK_START_SERVER_NUMBER_OF_SPECTATORS_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_LIGHT_BLUE, NSSW_SPECTATORS_TXT), SetFill(true, false),
SetDataTip(STR_NETWORK_START_SERVER_SPECTATORS_SELECT, STR_NETWORK_START_SERVER_NUMBER_OF_SPECTATORS_TOOLTIP),
NWidget(WWT_PUSHIMGBTN, COLOUR_LIGHT_BLUE, NSSW_SPECTATORS_BTNU), SetMinimalSize(12, 12), SetFill(false, true),
SetDataTip(SPR_ARROW_UP, STR_NETWORK_START_SERVER_NUMBER_OF_SPECTATORS_TOOLTIP),
EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(0, 6),
NWidget(WWT_TEXT, COLOUR_LIGHT_BLUE, NSSW_LANGUAGE_LABEL), SetFill(true, false), SetDataTip(STR_NETWORK_START_SERVER_LANGUAGE_SPOKEN, STR_NULL),
NWidget(NWID_SPACER), SetMinimalSize(0, 1),
NWidget(WWT_DROPDOWN, COLOUR_LIGHT_BLUE, NSSW_LANGUAGE_BTN), SetFill(true, false),
SetDataTip(STR_NETWORK_START_SERVER_LANGUAGE_COMBO, STR_NETWORK_START_SERVER_LANGUAGE_TOOLTIP),
EndContainer(),
EndContainer(),
/* Buttons Start / Load / Cancel. */
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(10, 5, 10),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NSSW_START), SetFill(true, false), SetDataTip(STR_NETWORK_START_SERVER_START_GAME, STR_NETWORK_START_SERVER_START_GAME_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NSSW_LOAD), SetFill(true, false), SetDataTip(STR_NETWORK_START_SERVER_LOAD_GAME, STR_NETWORK_START_SERVER_LOAD_GAME_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NSSW_CANCEL), SetFill(true, false), SetDataTip(STR_BUTTON_CANCEL, STR_NULL),
EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(0, 10),
EndContainer(),
};
static const WindowDesc _network_start_server_window_desc(
WDP_CENTER, WDP_CENTER, 420, 244, 420, 244,
WC_NETWORK_WINDOW, WC_NONE,
WDF_STD_TOOLTIPS | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,
NULL, _nested_network_start_server_window_widgets, lengthof(_nested_network_start_server_window_widgets)
);
static void ShowNetworkStartServerWindow()
{
DeleteWindowById(WC_NETWORK_WINDOW, 0);
new NetworkStartServerWindow(&_network_start_server_window_desc);
}
/** Enum for NetworkLobbyWindow, referring to _network_lobby_window_widgets */
enum NetworkLobbyWindowWidgets {
NLWW_CLOSE, ///< Close 'X' button
NLWW_CAPTION, ///< Titlebar
NLWW_BACKGROUND, ///< Background panel
NLWW_TEXT, ///< Heading text
NLWW_HEADER, ///< Header above list of companies
NLWW_MATRIX, ///< List of companies
NLWW_SCROLLBAR, ///< Scroll bar
NLWW_DETAILS, ///< Company details
NLWW_JOIN, ///< 'Join company' button
NLWW_NEW, ///< 'New company' button
NLWW_SPECTATE, ///< 'Spectate game' button
NLWW_REFRESH, ///< 'Refresh server' button
NLWW_CANCEL, ///< 'Cancel' button
};
struct NetworkLobbyWindow : public Window {
CompanyID company; ///< Select company
NetworkGameList *server; ///< Selected server
NetworkCompanyInfo company_info[MAX_COMPANIES];
NetworkLobbyWindow(const WindowDesc *desc, NetworkGameList *ngl) :
Window(), company(INVALID_COMPANY), server(ngl)
{
this->InitNested(desc, 0);
this->OnResize();
}
CompanyID NetworkLobbyFindCompanyIndex(byte pos) const
{
/* Scroll through all this->company_info and get the 'pos' item that is not empty */
for (CompanyID i = COMPANY_FIRST; i < MAX_COMPANIES; i++) {
if (!StrEmpty(this->company_info[i].company_name)) {
if (pos-- == 0) return i;
}
}
return COMPANY_FIRST;
}
virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *resize)
{
switch (widget) {
case NLWW_HEADER:
size->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;;
break;
case NLWW_MATRIX:
resize->height = WD_MATRIX_TOP + FONT_HEIGHT_NORMAL + WD_MATRIX_BOTTOM;
size->height = 10 * resize->height;
break;
case NLWW_DETAILS:
size->height = 30 + 11 * FONT_HEIGHT_NORMAL;
break;
}
}
virtual void SetStringParameters(int widget) const
{
switch (widget) {
case NLWW_TEXT:
SetDParamStr(0, this->server->info.server_name);
break;
}
}
virtual void DrawWidget(const Rect &r, int widget) const
{
switch (widget) {
case NLWW_DETAILS:
this->DrawDetails(r);
break;
case NLWW_MATRIX:
this->DrawMatrix(r);
break;
}
}
virtual void OnPaint()
{
const NetworkGameInfo *gi = &this->server->info;
/* Join button is disabled when no company is selected and for AI companies*/
this->SetWidgetDisabledState(NLWW_JOIN, this->company == INVALID_COMPANY || GetLobbyCompanyInfo(this->company)->ai);
/* Cannot start new company if there are too many */
this->SetWidgetDisabledState(NLWW_NEW, gi->companies_on >= gi->companies_max);
/* Cannot spectate if there are too many spectators */
this->SetWidgetDisabledState(NLWW_SPECTATE, gi->spectators_on >= gi->spectators_max);
this->vscroll.SetCount(gi->companies_on);
/* Draw window widgets */
this->DrawWidgets();
}
void DrawMatrix(const Rect &r) const
{
int y = r.top + WD_MATRIX_TOP;
/* Draw company list */
int pos = this->vscroll.GetPosition();
while (pos < this->server->info.companies_on) {
byte company = NetworkLobbyFindCompanyIndex(pos);
bool income = false;
if (this->company == company) {
GfxFillRect(r.left + 1, y - 2, r.right - 1, y + FONT_HEIGHT_NORMAL, 10); // show highlighted item with a different colour
}
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT - 20, y, this->company_info[company].company_name, TC_BLACK);
if (this->company_info[company].use_password != 0) DrawSprite(SPR_LOCK, PAL_NONE, r.right - WD_FRAMERECT_RIGHT - 20, y);
/* If the company's income was positive puts a green dot else a red dot */
if (this->company_info[company].income >= 0) income = true;
DrawSprite(SPR_BLOT, income ? PALETTE_TO_GREEN : PALETTE_TO_RED, r.right - WD_FRAMERECT_RIGHT - 10, y);
pos++;
y += this->resize.step_height;
if (pos >= this->vscroll.GetPosition() + this->vscroll.GetCapacity()) break;
}
}
void DrawDetails(const Rect &r) const
{
const int detail_height = 12 + FONT_HEIGHT_NORMAL + 12;
/* Draw info about selected company when it is selected in the left window */
GfxFillRect(r.left + 1, r.top + 1, r.right - 1, r.top + detail_height - 1, 157);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, r.top + 12, STR_NETWORK_GAME_LOBBY_COMPANY_INFO, TC_FROMSTRING, SA_CENTER);
if (this->company == INVALID_COMPANY || StrEmpty(this->company_info[this->company].company_name)) return;
int y = r.top + detail_height + 4;
const NetworkGameInfo *gi = &this->server->info;
SetDParam(0, gi->clients_on);
SetDParam(1, gi->clients_max);
SetDParam(2, gi->companies_on);
SetDParam(3, gi->companies_max);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_SERVER_LIST_CLIENTS);
y += FONT_HEIGHT_NORMAL;
SetDParamStr(0, this->company_info[this->company].company_name);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_GAME_LOBBY_COMPANY_NAME);
y += FONT_HEIGHT_NORMAL;
SetDParam(0, this->company_info[this->company].inaugurated_year);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_GAME_LOBBY_INAUGURATION_YEAR); // inauguration year
y += FONT_HEIGHT_NORMAL;
SetDParam(0, this->company_info[this->company].company_value);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_GAME_LOBBY_VALUE); // company value
y += FONT_HEIGHT_NORMAL;
SetDParam(0, this->company_info[this->company].money);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_GAME_LOBBY_CURRENT_BALANCE); // current balance
y += FONT_HEIGHT_NORMAL;
SetDParam(0, this->company_info[this->company].income);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_GAME_LOBBY_LAST_YEARS_INCOME); // last year's income
y += FONT_HEIGHT_NORMAL;
SetDParam(0, this->company_info[this->company].performance);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_GAME_LOBBY_PERFORMANCE); // performance
y += FONT_HEIGHT_NORMAL;
for (uint i = 0; i < lengthof(this->company_info[this->company].num_vehicle); i++) {
SetDParam(i, this->company_info[this->company].num_vehicle[i]);
}
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_GAME_LOBBY_VEHICLES); // vehicles
y += FONT_HEIGHT_NORMAL;
for (uint i = 0; i < lengthof(this->company_info[this->company].num_station); i++) {
SetDParam(i, this->company_info[this->company].num_station[i]);
}
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_GAME_LOBBY_STATIONS); // stations
y += FONT_HEIGHT_NORMAL;
SetDParamStr(0, this->company_info[this->company].clients);
DrawString(r.left + WD_FRAMERECT_LEFT, r.right - WD_FRAMERECT_RIGHT, y, STR_NETWORK_GAME_LOBBY_PLAYERS); // players
}
virtual void OnClick(Point pt, int widget)
{
switch (widget) {
case NLWW_CLOSE: // Close 'X'
case NLWW_CANCEL: // Cancel button
ShowNetworkGameWindow();
break;
case NLWW_MATRIX: { // Company list
uint32 id_v = (pt.y - this->GetWidget(NLWW_MATRIX)->pos_y) / this->resize.step_height;
if (id_v >= this->vscroll.GetCapacity()) break;
id_v += this->vscroll.GetPosition();
this->company = (id_v >= this->server->info.companies_on) ? INVALID_COMPANY : NetworkLobbyFindCompanyIndex(id_v);
this->SetDirty();
} break;
case NLWW_JOIN: // Join company
/* Button can be clicked only when it is enabled */
NetworkClientConnectGame(NetworkAddress(_settings_client.network.last_host, _settings_client.network.last_port), this->company);
break;
case NLWW_NEW: // New company
NetworkClientConnectGame(NetworkAddress(_settings_client.network.last_host, _settings_client.network.last_port), COMPANY_NEW_COMPANY);
break;
case NLWW_SPECTATE: // Spectate game
NetworkClientConnectGame(NetworkAddress(_settings_client.network.last_host, _settings_client.network.last_port), COMPANY_SPECTATOR);
break;
case NLWW_REFRESH: // Refresh
NetworkTCPQueryServer(NetworkAddress(_settings_client.network.last_host, _settings_client.network.last_port)); // company info
NetworkUDPQueryServer(NetworkAddress(_settings_client.network.last_host, _settings_client.network.last_port)); // general data
/* Clear the information so removed companies don't remain */
memset(this->company_info, 0, sizeof(this->company_info));
break;
}
}
virtual void OnDoubleClick(Point pt, int widget)
{
if (widget == NLWW_MATRIX) {
/* is the Join button enabled? */
if (!this->IsWidgetDisabled(NLWW_JOIN)) this->OnClick(pt, NLWW_JOIN);
}
}
virtual void OnResize()
{
NWidgetCore *nwi = this->GetWidget(NLWW_MATRIX);
this->vscroll.SetCapacity(nwi->current_y / this->resize.step_height);
nwi->widget_data = (this->vscroll.GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
}
};
static const NWidgetPart _nested_network_lobby_window_widgets[] = {
NWidget(NWID_HORIZONTAL),
NWidget(WWT_CLOSEBOX, COLOUR_LIGHT_BLUE, NLWW_CLOSE),
NWidget(WWT_CAPTION, COLOUR_LIGHT_BLUE, NLWW_CAPTION), SetDataTip(STR_NETWORK_GAME_LOBBY_CAPTION, STR_NULL),
EndContainer(),
NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, NLWW_BACKGROUND),
NWidget(WWT_TEXT, COLOUR_LIGHT_BLUE, NLWW_TEXT), SetDataTip(STR_NETWORK_GAME_LOBBY_PREPARE_TO_JOIN, STR_NULL), SetResize(1, 0), SetPadding(10, 10, 0, 10),
NWidget(NWID_SPACER), SetMinimalSize(0, 3),
NWidget(NWID_HORIZONTAL), SetPIP(10, 0, 10),
/* Company list. */
NWidget(NWID_VERTICAL),
NWidget(WWT_PANEL, COLOUR_WHITE, NLWW_HEADER), SetMinimalSize(146, 0), SetResize(1, 0), SetFill(true, false), EndContainer(),
NWidget(WWT_MATRIX, COLOUR_LIGHT_BLUE, NLWW_MATRIX), SetMinimalSize(146, 0), SetResize(1, 1), SetFill(true, true), SetDataTip(0, STR_NETWORK_GAME_LOBBY_COMPANY_LIST_TOOLTIP),
EndContainer(),
NWidget(WWT_SCROLLBAR, COLOUR_LIGHT_BLUE, NLWW_SCROLLBAR),
NWidget(NWID_SPACER), SetMinimalSize(5, 0), SetResize(0, 1),
/* Company info. */
NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE, NLWW_DETAILS), SetMinimalSize(232, 0), SetResize(1, 1), SetFill(true, true), EndContainer(),
EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(0, 9),
/* Buttons. */
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(10, 3, 10),
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(0, 3, 0),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NLWW_JOIN), SetResize(1, 0), SetFill(true, false), SetDataTip(STR_NETWORK_GAME_LOBBY_JOIN_COMPANY, STR_NETWORK_GAME_LOBBY_JOIN_COMPANY_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NLWW_NEW), SetResize(1, 0), SetFill(true, false), SetDataTip(STR_NETWORK_GAME_LOBBY_NEW_COMPANY, STR_NETWORK_GAME_LOBBY_NEW_COMPANY_TOOLTIP),
EndContainer(),
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(0, 3, 0),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NLWW_SPECTATE), SetResize(1, 0), SetFill(true, false), SetDataTip(STR_NETWORK_GAME_LOBBY_SPECTATE_GAME, STR_NETWORK_GAME_LOBBY_SPECTATE_GAME_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NLWW_REFRESH), SetResize(1, 0), SetFill(true, false), SetDataTip(STR_NETWORK_SERVER_LIST_REFRESH, STR_NETWORK_SERVER_LIST_REFRESH_TOOLTIP),
EndContainer(),
NWidget(NWID_VERTICAL, NC_EQUALSIZE), SetPIP(0, 3, 0),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NLWW_CANCEL), SetResize(1, 0), SetFill(true, false), SetDataTip(STR_BUTTON_CANCEL, STR_NULL),
NWidget(NWID_SPACER), SetFill(true, true),
EndContainer(),
EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(0, 8),
EndContainer(),
};
static const WindowDesc _network_lobby_window_desc(
WDP_CENTER, WDP_CENTER, 0, 0, 0, 0,
WC_NETWORK_WINDOW, WC_NONE,
WDF_STD_TOOLTIPS | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_RESIZABLE,
NULL, _nested_network_lobby_window_widgets, lengthof(_nested_network_lobby_window_widgets)
);
/* Show the networklobbywindow with the selected server
* @param ngl Selected game pointer which is passed to the new window */
static void ShowNetworkLobbyWindow(NetworkGameList *ngl)
{
DeleteWindowById(WC_NETWORK_WINDOW, 0);
NetworkTCPQueryServer(NetworkAddress(_settings_client.network.last_host, _settings_client.network.last_port)); // company info
NetworkUDPQueryServer(NetworkAddress(_settings_client.network.last_host, _settings_client.network.last_port)); // general data
new NetworkLobbyWindow(&_network_lobby_window_desc, ngl);
}
/**
* Get the company information of a given company to fill for the lobby.
* @param company the company to get the company info struct from.
* @return the company info struct to write the (downloaded) data to.
*/
NetworkCompanyInfo *GetLobbyCompanyInfo(CompanyID company)
{
NetworkLobbyWindow *lobby = dynamic_cast(FindWindowById(WC_NETWORK_WINDOW, 0));
return (lobby != NULL && company < MAX_COMPANIES) ? &lobby->company_info[company] : NULL;
}
/* The window below gives information about the connected clients
* and also makes able to give money to them, kick them (if server)
* and stuff like that. */
extern void DrawCompanyIcon(CompanyID cid, int x, int y);
/* Every action must be of this form */
typedef void ClientList_Action_Proc(byte client_no);
/* Max 10 actions per client */
#define MAX_CLIENTLIST_ACTION 10
enum {
CLNWND_OFFSET = 16,
CLNWND_ROWSIZE = 10
};
static const Widget _client_list_popup_widgets[] = {
{ WWT_PANEL, RESIZE_NONE, COLOUR_GREY, 0, 99, 0, 0, 0, STR_NULL},
{ WIDGETS_END},
};
static const NWidgetPart _nested_client_list_popup_widgets[] = {
NWidget(WWT_PANEL, COLOUR_GREY, 0), SetMinimalSize(100, 1), EndContainer(),
};
/* Finds the Xth client-info that is active */
static NetworkClientInfo *NetworkFindClientInfo(byte client_no)
{
NetworkClientInfo *ci;
FOR_ALL_CLIENT_INFOS(ci) {
if (client_no == 0) return ci;
client_no--;
}
return NULL;
}
/* Here we start to define the options out of the menu */
static void ClientList_Kick(byte client_no)
{
const NetworkClientInfo *ci = NetworkFindClientInfo(client_no);
if (ci == NULL) return;
NetworkServerKickClient(ci->client_id);
}
static void ClientList_Ban(byte client_no)
{
NetworkClientInfo *ci = NetworkFindClientInfo(client_no);
if (ci == NULL) return;
NetworkServerBanIP(GetClientIP(ci));
}
static void ClientList_GiveMoney(byte client_no)
{
if (NetworkFindClientInfo(client_no) != NULL) {
ShowNetworkGiveMoneyWindow(NetworkFindClientInfo(client_no)->client_playas);
}
}
static void ClientList_SpeakToClient(byte client_no)
{
if (NetworkFindClientInfo(client_no) != NULL) {
ShowNetworkChatQueryWindow(DESTTYPE_CLIENT, NetworkFindClientInfo(client_no)->client_id);
}
}
static void ClientList_SpeakToCompany(byte client_no)
{
if (NetworkFindClientInfo(client_no) != NULL) {
ShowNetworkChatQueryWindow(DESTTYPE_TEAM, NetworkFindClientInfo(client_no)->client_playas);
}
}
static void ClientList_SpeakToAll(byte client_no)
{
ShowNetworkChatQueryWindow(DESTTYPE_BROADCAST, 0);
}
static void ClientList_None(byte client_no)
{
/* No action ;) */
}
struct NetworkClientListPopupWindow : Window {
int sel_index;
int client_no;
char action[MAX_CLIENTLIST_ACTION][50];
ClientList_Action_Proc *proc[MAX_CLIENTLIST_ACTION];
NetworkClientListPopupWindow(int x, int y, const Widget *widgets, int client_no) :
Window(x, y, 150, 100, WC_TOOLBAR_MENU, widgets),
sel_index(0), client_no(client_no)
{
/*
* Fill the actions this client has.
* Watch is, max 50 chars long!
*/
const NetworkClientInfo *ci = NetworkFindClientInfo(client_no);
int i = 0;
if (_network_own_client_id != ci->client_id) {
GetString(this->action[i], STR_NETWORK_CLIENTLIST_SPEAK_TO_CLIENT, lastof(this->action[i]));
this->proc[i++] = &ClientList_SpeakToClient;
}
if (Company::IsValidID(ci->client_playas) || ci->client_playas == COMPANY_SPECTATOR) {
GetString(this->action[i], STR_NETWORK_CLIENTLIST_SPEAK_TO_COMPANY, lastof(this->action[i]));
this->proc[i++] = &ClientList_SpeakToCompany;
}
GetString(this->action[i], STR_NETWORK_CLIENTLIST_SPEAK_TO_ALL, lastof(this->action[i]));
this->proc[i++] = &ClientList_SpeakToAll;
if (_network_own_client_id != ci->client_id) {
/* We are no spectator and the company we want to give money to is no spectator and money gifts are allowed */
if (Company::IsValidID(_local_company) && Company::IsValidID(ci->client_playas) && _settings_game.economy.give_money) {
GetString(this->action[i], STR_NETWORK_CLIENTLIST_GIVE_MONEY, lastof(this->action[i]));
this->proc[i++] = &ClientList_GiveMoney;
}
}
/* A server can kick clients (but not himself) */
if (_network_server && _network_own_client_id != ci->client_id) {
GetString(this->action[i], STR_NETWORK_CLIENTLIST_KICK, lastof(this->action[i]));
this->proc[i++] = &ClientList_Kick;
GetString(this->action[i], STR_NETWORK_CLIENTLIST_BAN, lastof(this->action[i]));
this->proc[i++] = &ClientList_Ban;
}
if (i == 0) {
GetString(this->action[i], STR_NETWORK_CLIENTLIST_NONE, lastof(this->action[i]));
this->proc[i++] = &ClientList_None;
}
/* Calculate the height */
int h = ClientListPopupHeight();
/* Allocate the popup */
this->widget[0].bottom = this->widget[0].top + h;
this->widget[0].right = this->widget[0].left + 150;
this->flags4 &= ~WF_WHITE_BORDER_MASK;
this->FindWindowPlacementAndResize(150, h + 1);
}
/**
* An action is clicked! What do we do?
*/
void HandleClientListPopupClick(byte index)
{
/* A click on the Popup of the ClientList.. handle the command */
if (index < MAX_CLIENTLIST_ACTION && this->proc[index] != NULL) {
this->proc[index](this->client_no);
}
}
/**
* Finds the amount of actions in the popup and set the height correct
*/
uint ClientListPopupHeight()
{
int num = 0;
/* Find the amount of actions */
for (int i = 0; i < MAX_CLIENTLIST_ACTION; i++) {
if (this->action[i][0] == '\0') continue;
if (this->proc[i] == NULL) continue;
num++;
}
num *= CLNWND_ROWSIZE;
return num + 1;
}
virtual void OnPaint()
{
this->DrawWidgets();
/* Draw the actions */
int sel = this->sel_index;
int y = 1;
for (int i = 0; i < MAX_CLIENTLIST_ACTION; i++, y += CLNWND_ROWSIZE) {
if (this->action[i][0] == '\0') continue;
if (this->proc[i] == NULL) continue;
TextColour colour;
if (sel-- == 0) { // Selected item, highlight it
GfxFillRect(1, y, 150 - 2, y + CLNWND_ROWSIZE - 1, 0);
colour = TC_WHITE;
} else {
colour = TC_BLACK;
}
DrawString(4, this->width - 4, y, this->action[i], colour);
}
}
virtual void OnMouseLoop()
{
/* We selected an action */
int index = (_cursor.pos.y - this->top) / CLNWND_ROWSIZE;
if (_left_button_down) {
if (index == -1 || index == this->sel_index) return;
this->sel_index = index;
this->SetDirty();
} else {
if (index >= 0 && _cursor.pos.y >= this->top) {
HandleClientListPopupClick(index);
}
DeleteWindowById(WC_TOOLBAR_MENU, 0);
}
}
};
/**
* Show the popup (action list)
*/
static void PopupClientList(int client_no, int x, int y)
{
static Widget *generated_client_list_popup_widgets = NULL;
DeleteWindowById(WC_TOOLBAR_MENU, 0);
if (NetworkFindClientInfo(client_no) == NULL) return;
const Widget *wid = InitializeWidgetArrayFromNestedWidgets(
_nested_client_list_popup_widgets, lengthof(_nested_client_list_popup_widgets),
_client_list_popup_widgets, &generated_client_list_popup_widgets
);
new NetworkClientListPopupWindow(x, y, wid, client_no);
}
/** Widget numbers of the client list window. */
enum ClientListWidgets {
CLW_CLOSE,
CLW_CAPTION,
CLW_STICKY,
CLW_PANEL,
};
static const Widget _client_list_widgets[] = {
{ WWT_CLOSEBOX, RESIZE_NONE, COLOUR_GREY, 0, 10, 0, 13, STR_BLACK_CROSS, STR_TOOLTIP_CLOSE_WINDOW},
{ WWT_CAPTION, RESIZE_NONE, COLOUR_GREY, 11, 237, 0, 13, STR_NETWORK_COMPANY_LIST_CLIENT_LIST, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS},
{ WWT_STICKYBOX, RESIZE_NONE, COLOUR_GREY, 238, 249, 0, 13, STR_NULL, STR_TOOLTIP_STICKY},
{ WWT_PANEL, RESIZE_NONE, COLOUR_GREY, 0, 249, 14, 14 + CLNWND_ROWSIZE + 1, 0x0, STR_NULL},
{ WIDGETS_END},
};
static const NWidgetPart _nested_client_list_widgets[] = {
NWidget(NWID_HORIZONTAL),
NWidget(WWT_CLOSEBOX, COLOUR_GREY, CLW_CLOSE),
NWidget(WWT_CAPTION, COLOUR_GREY, CLW_CAPTION), SetDataTip(STR_NETWORK_COMPANY_LIST_CLIENT_LIST, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
NWidget(WWT_STICKYBOX, COLOUR_GREY, CLW_STICKY),
EndContainer(),
NWidget(WWT_PANEL, COLOUR_GREY, CLW_PANEL), SetMinimalSize(250, CLNWND_ROWSIZE + 2), EndContainer(),
};
static const WindowDesc _client_list_desc(
WDP_AUTO, WDP_AUTO, 250, 1, 250, 1,
WC_CLIENT_LIST, WC_NONE,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_STICKY_BUTTON,
_client_list_widgets, _nested_client_list_widgets, lengthof(_nested_client_list_widgets)
);
/**
* Main handle for clientlist
*/
struct NetworkClientListWindow : Window
{
int selected_item;
int selected_y;
NetworkClientListWindow(const WindowDesc *desc, WindowNumber window_number) :
Window(desc, window_number),
selected_item(-1),
selected_y(0)
{
this->FindWindowPlacementAndResize(desc);
}
/**
* Finds the amount of clients and set the height correct
*/
bool CheckClientListHeight()
{
int num = 0;
const NetworkClientInfo *ci;
/* Should be replaced with a loop through all clients */
FOR_ALL_CLIENT_INFOS(ci) {
if (ci->client_playas != COMPANY_INACTIVE_CLIENT) num++;
}
num *= CLNWND_ROWSIZE;
/* If height is changed */
if (this->height != CLNWND_OFFSET + num + 1) {
/* XXX - magic unfortunately; (num + 2) has to be one bigger than heigh (num + 1) */
this->SetDirty();
this->widget[3].bottom = this->widget[3].top + num + 2;
this->height = CLNWND_OFFSET + num + 1;
this->SetDirty();
return false;
}
return true;
}
virtual void OnPaint()
{
NetworkClientInfo *ci;
int i = 0;
/* Check if we need to reset the height */
if (!this->CheckClientListHeight()) return;
this->DrawWidgets();
int y = CLNWND_OFFSET;
FOR_ALL_CLIENT_INFOS(ci) {
TextColour colour;
if (this->selected_item == i++) { // Selected item, highlight it
GfxFillRect(1, y, 248, y + CLNWND_ROWSIZE - 1, 0);
colour = TC_WHITE;
} else {
colour = TC_BLACK;
}
if (ci->client_id == CLIENT_ID_SERVER) {
DrawString(4, 81, y, STR_NETWORK_SERVER, colour);
} else {
DrawString(4, 81, y, STR_NETWORK_CLIENT, colour);
}
/* Filter out spectators */
if (Company::IsValidID(ci->client_playas)) DrawCompanyIcon(ci->client_playas, 64, y + 1);
DrawString(81, this->width - 2, y, ci->client_name, colour);
y += CLNWND_ROWSIZE;
}
}
virtual void OnClick(Point pt, int widget)
{
/* Show the popup with option */
if (this->selected_item != -1) {
PopupClientList(this->selected_item, pt.x + this->left, pt.y + this->top);
}
}
virtual void OnMouseOver(Point pt, int widget)
{
/* -1 means we left the current window */
if (pt.y == -1) {
this->selected_y = 0;
this->selected_item = -1;
this->SetDirty();
return;
}
/* It did not change.. no update! */
if (pt.y == this->selected_y) return;
/* Find the new selected item (if any) */
this->selected_y = pt.y;
if (pt.y > CLNWND_OFFSET) {
this->selected_item = (pt.y - CLNWND_OFFSET) / CLNWND_ROWSIZE;
} else {
this->selected_item = -1;
}
/* Repaint */
this->SetDirty();
}
};
void ShowClientList()
{
AllocateWindowDescFront(&_client_list_desc, 0);
}
static NetworkPasswordType pw_type;
void ShowNetworkNeedPassword(NetworkPasswordType npt)
{
StringID caption;
pw_type = npt;
switch (npt) {
default: NOT_REACHED();
case NETWORK_GAME_PASSWORD: caption = STR_NETWORK_NEED_GAME_PASSWORD_CAPTION; break;
case NETWORK_COMPANY_PASSWORD: caption = STR_NETWORK_NEED_COMPANY_PASSWORD_CAPTION; break;
}
ShowQueryString(STR_EMPTY, caption, 20, 180, FindWindowById(WC_NETWORK_STATUS_WINDOW, 0), CS_ALPHANUMERAL, QSF_NONE);
}
/* Vars needed for the join-GUI */
NetworkJoinStatus _network_join_status;
uint8 _network_join_waiting;
uint32 _network_join_bytes;
uint32 _network_join_bytes_total;
/** Widgets used for the join status window. */
enum NetworkJoinStatusWidgets {
NJSW_CAPTION, ///< Caption of the window
NJSW_BACKGROUND, ///< Background
NJSW_CANCELOK, ///< Cancel/OK button
};
struct NetworkJoinStatusWindow : Window {
NetworkJoinStatusWindow(const WindowDesc *desc) : Window(desc)
{
this->parent = FindWindowById(WC_NETWORK_WINDOW, 0);
this->FindWindowPlacementAndResize(desc);
}
virtual void OnPaint()
{
uint8 progress; // used for progress bar
this->DrawWidgets();
DrawString(this->widget[NJSW_BACKGROUND].left + 2, this->widget[NJSW_BACKGROUND].right - 2, 35, STR_NETWORK_CONNECTING_1 + _network_join_status, TC_FROMSTRING, SA_CENTER);
switch (_network_join_status) {
case NETWORK_JOIN_STATUS_CONNECTING: case NETWORK_JOIN_STATUS_AUTHORIZING:
case NETWORK_JOIN_STATUS_GETTING_COMPANY_INFO:
progress = 10; // first two stages 10%
break;
case NETWORK_JOIN_STATUS_WAITING:
SetDParam(0, _network_join_waiting);
DrawString(this->widget[NJSW_BACKGROUND].left + 2, this->widget[NJSW_BACKGROUND].right - 2, 46, STR_NETWORK_CONNECTING_WAITING, TC_FROMSTRING, SA_CENTER);
progress = 15; // third stage is 15%
break;
case NETWORK_JOIN_STATUS_DOWNLOADING:
SetDParam(0, _network_join_bytes);
SetDParam(1, _network_join_bytes_total);
DrawString(this->widget[NJSW_BACKGROUND].left + 2, this->widget[NJSW_BACKGROUND].right - 2, 46, STR_NETWORK_CONNECTING_DOWNLOADING, TC_FROMSTRING, SA_CENTER);
/* Fallthrough */
default: // Waiting is 15%, so the resting receivement of map is maximum 70%
progress = 15 + _network_join_bytes * (100 - 15) / _network_join_bytes_total;
}
/* Draw nice progress bar :) */
DrawFrameRect(20, 18, (int)((this->width - 20) * progress / 100), 28, COLOUR_MAUVE, FR_NONE);
}
virtual void OnClick(Point pt, int widget)
{
if (widget == NJSW_CANCELOK) { // Disconnect button
NetworkDisconnect();
SwitchToMode(SM_MENU);
ShowNetworkGameWindow();
}
}
virtual void OnQueryTextFinished(char *str)
{
if (StrEmpty(str)) {
NetworkDisconnect();
ShowNetworkGameWindow();
} else {
SEND_COMMAND(PACKET_CLIENT_PASSWORD)(pw_type, str);
}
}
};
static const Widget _network_join_status_window_widget[] = {
{ WWT_CAPTION, RESIZE_NONE, COLOUR_GREY, 0, 249, 0, 13, STR_NETWORK_CONNECTING_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS}, // NJSW_CAPTION
{ WWT_PANEL, RESIZE_NONE, COLOUR_GREY, 0, 249, 14, 84, 0x0, STR_NULL}, // NJSW_BACKGROUND
{ WWT_PUSHTXTBTN, RESIZE_NONE, COLOUR_WHITE, 75, 175, 69, 80, STR_NETWORK_CONNECTION_DISCONNECT, STR_NULL}, // NJSW_CANCELOK
{ WIDGETS_END},
};
static const NWidgetPart _nested_network_join_status_window_widgets[] = {
NWidget(WWT_CAPTION, COLOUR_GREY, NJSW_CAPTION), SetDataTip(STR_NETWORK_CONNECTING_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
NWidget(WWT_PANEL, COLOUR_GREY, NJSW_BACKGROUND),
NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, NJSW_CANCELOK), SetMinimalSize(101, 12), SetPadding(55, 74, 4, 75), SetDataTip(STR_NETWORK_CONNECTION_DISCONNECT, STR_NULL),
EndContainer(),
};
static const WindowDesc _network_join_status_window_desc(
WDP_CENTER, WDP_CENTER, 250, 85, 250, 85,
WC_NETWORK_STATUS_WINDOW, WC_NONE,
WDF_STD_TOOLTIPS | WDF_DEF_WIDGET | WDF_MODAL,
_network_join_status_window_widget, _nested_network_join_status_window_widgets, lengthof(_nested_network_join_status_window_widgets)
);
void ShowJoinStatusWindow()
{
DeleteWindowById(WC_NETWORK_STATUS_WINDOW, 0);
new NetworkJoinStatusWindow(&_network_join_status_window_desc);
}
/** Enum for NetworkGameWindow, referring to _network_game_window_widgets */
enum NetworkCompanyPasswordWindowWidgets {
NCPWW_CLOSE, ///< Close 'X' button
NCPWW_CAPTION, ///< Caption of the whole window
NCPWW_BACKGROUND, ///< The background of the interface
NCPWW_LABEL, ///< Label in front of the password field
NCPWW_PASSWORD, ///< Input field for the password
NCPWW_SAVE_AS_DEFAULT_PASSWORD, ///< Toggle 'button' for saving the current password as default password
NCPWW_CANCEL, ///< Close the window without changing anything
NCPWW_OK, ///< Safe the password etc.
};
struct NetworkCompanyPasswordWindow : public QueryStringBaseWindow {
NetworkCompanyPasswordWindow(const WindowDesc *desc, Window *parent) : QueryStringBaseWindow(lengthof(_settings_client.network.default_company_pass))
{
this->InitNested(desc, 0);
this->parent = parent;
this->afilter = CS_ALPHANUMERAL;
InitializeTextBuffer(&this->text, this->edit_str_buf, this->edit_str_size, 0);
this->SetFocusedWidget(NCPWW_PASSWORD);
}
void OnOk()
{
if (this->IsWidgetLowered(NCPWW_SAVE_AS_DEFAULT_PASSWORD)) {
snprintf(_settings_client.network.default_company_pass, lengthof(_settings_client.network.default_company_pass), "%s", this->edit_str_buf);
}
/* empty password is a '*' because of console argument */
if (StrEmpty(this->edit_str_buf)) snprintf(this->edit_str_buf, this->edit_str_size, "*");
char *password = this->edit_str_buf;
NetworkChangeCompanyPassword(1, &password);
}
virtual void OnPaint()
{
this->DrawWidgets();
this->DrawEditBox(NCPWW_PASSWORD);
}
virtual void OnClick(Point pt, int widget)
{
switch (widget) {
case NCPWW_OK:
this->OnOk();
/* FALL THROUGH */
case NCPWW_CANCEL:
delete this;
break;
case NCPWW_SAVE_AS_DEFAULT_PASSWORD:
this->ToggleWidgetLoweredState(NCPWW_SAVE_AS_DEFAULT_PASSWORD);
this->SetDirty();
break;
}
}
virtual void OnMouseLoop()
{
this->HandleEditBox(4);
}
virtual EventState OnKeyPress(uint16 key, uint16 keycode)
{
EventState state = ES_NOT_HANDLED;
switch (this->HandleEditBoxKey(4, key, keycode, state)) {
default: break;
case HEBR_CONFIRM:
this->OnOk();
/* FALL THROUGH */
case HEBR_CANCEL:
delete this;
break;
}
return state;
}
virtual void OnOpenOSKWindow(int wid)
{
ShowOnScreenKeyboard(this, wid, NCPWW_CANCEL, NCPWW_OK);
}
};
static const NWidgetPart _nested_network_company_password_window_widgets[] = {
NWidget(NWID_HORIZONTAL),
NWidget(WWT_CLOSEBOX, COLOUR_GREY, NCPWW_CLOSE),
NWidget(WWT_CAPTION, COLOUR_GREY, NCPWW_CAPTION), SetDataTip(STR_COMPANY_PASSWORD_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
EndContainer(),
NWidget(WWT_PANEL, COLOUR_GREY, NCPWW_BACKGROUND),
NWidget(NWID_VERTICAL), SetPIP(5, 5, 5),
NWidget(NWID_HORIZONTAL), SetPIP(5, 5, 5),
NWidget(WWT_TEXT, COLOUR_GREY, NCPWW_LABEL), SetDataTip(STR_COMPANY_VIEW_PASSWORD, STR_NULL),
NWidget(WWT_EDITBOX, COLOUR_GREY, NCPWW_PASSWORD), SetMinimalSize(194, 12), SetDataTip(STR_COMPANY_VIEW_SET_PASSWORD, STR_NULL),
EndContainer(),
NWidget(NWID_HORIZONTAL), SetPIP(5, 0, 5),
NWidget(NWID_SPACER), SetFill(true, false),
NWidget(WWT_TEXTBTN, COLOUR_GREY, NCPWW_SAVE_AS_DEFAULT_PASSWORD), SetMinimalSize(194, 12),
SetDataTip(STR_COMPANY_PASSWORD_MAKE_DEFAULT, STR_COMPANY_PASSWORD_MAKE_DEFAULT_TOOLTIP),
EndContainer(),
EndContainer(),
EndContainer(),
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, NCPWW_CANCEL), SetFill(true, false), SetDataTip(STR_BUTTON_CANCEL, STR_COMPANY_PASSWORD_CANCEL),
NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, NCPWW_OK), SetFill(true, false), SetDataTip(STR_BUTTON_OK, STR_COMPANY_PASSWORD_OK),
EndContainer(),
};
static const WindowDesc _network_company_password_window_desc(
WDP_AUTO, WDP_AUTO, 300, 63, 300, 63,
WC_COMPANY_PASSWORD_WINDOW, WC_NONE,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON,
NULL, _nested_network_company_password_window_widgets, lengthof(_nested_network_company_password_window_widgets)
);
void ShowNetworkCompanyPasswordWindow(Window *parent)
{
DeleteWindowById(WC_COMPANY_PASSWORD_WINDOW, 0);
new NetworkCompanyPasswordWindow(&_network_company_password_window_desc, parent);
}
#endif /* ENABLE_NETWORK */