network_gui.cpp File Reference

#include "../stdafx.h"
#include "../strings_func.h"
#include "../date_func.h"
#include "../fios.h"
#include "network_client.h"
#include "network_gui.h"
#include "network_gamelist.h"
#include "network.h"
#include "network_base.h"
#include "network_content.h"
#include "network_server.h"
#include "network_coordinator.h"
#include "../gui.h"
#include "network_udp.h"
#include "../window_func.h"
#include "../gfx_func.h"
#include "../widgets/dropdown_type.h"
#include "../widgets/dropdown_func.h"
#include "../querystring_gui.h"
#include "../sortlist_type.h"
#include "../company_func.h"
#include "../command_func.h"
#include "../core/geometry_func.hpp"
#include "../genworld.h"
#include "../map_type.h"
#include "../guitimer_func.h"
#include "../zoom_func.h"
#include "../sprite.h"
#include "../settings_internal.h"
#include "../widgets/network_widget.h"
#include "table/strings.h"
#include "../table/sprites.h"
#include "../stringfilter_type.h"
#include <map>
#include "../safeguards.h"

Go to the source code of this file.

Data Structures
class	NWidgetServerListHeader
	Full blown container to make it behave exactly as we want :) More...
class	NetworkGameWindow
struct	NetworkStartServerWindow
class	ButtonCommon
	Button shown for either a company or client in the client-list. More...
class	Button< T >
	Template version of Button, with callback support. More...
struct	NetworkClientListWindow
	Main handle for clientlist. More...
struct	NetworkJoinStatusWindow
struct	NetworkCompanyPasswordWindow
struct	NetworkAskRelayWindow
	Window used for asking the user if he is okay using a relay server. More...

Typedefs
typedef GUIList< NetworkGameList *, StringFilter & >	GUIGameServerList
typedef int	ServerListPosition
using	CompanyButton = Button< CompanyID >
using	ClientButton = Button< ClientID >

Enumerations
enum	DropDownAdmin { DD_CLIENT_ADMIN_KICK, DD_CLIENT_ADMIN_BAN, DD_COMPANY_ADMIN_RESET, DD_COMPANY_ADMIN_UNLOCK }
	The possibly entries in a DropDown for an admin. More...

Functions
static void	ShowNetworkStartServerWindow ()
void	UpdateNetworkGameWindow ()
	Update the network new window because a new server is found on the network.
static DropDownList	BuildVisibilityDropDownList ()
static NWidgetBase *	MakeResizableHeader (int *biggest_index)
void	ShowNetworkGameWindow ()
void	DrawCompanyIcon (CompanyID cid, int x, int y)
	Draw the icon of a company. More...
static void	AdminClientKickCallback (Window *w, bool confirmed)
	Callback function for admin command to kick client. More...
static void	AdminClientBanCallback (Window *w, bool confirmed)
	Callback function for admin command to ban client. More...
static void	AdminCompanyResetCallback (Window *w, bool confirmed)
	Callback function for admin command to reset company. More...
static void	AdminCompanyUnlockCallback (Window *w, bool confirmed)
	Callback function for admin command to unlock company. More...
void	ShowClientList ()
void	ShowJoinStatusWindow ()
void	ShowNetworkNeedPassword (NetworkPasswordType npt)
void	ShowNetworkCompanyPasswordWindow (Window *parent)
void	ShowNetworkAskRelay (const std::string &server_connection_string, const std::string &relay_connection_string, const std::string &token)
	Show a modal confirmation window with "no" / "yes, once" / "yes, always" buttons. More...

Variables
static const int	NETWORK_LIST_REFRESH_DELAY = 30
	Time, in seconds, between updates of the network list.
static ClientID	_admin_client_id = INVALID_CLIENT_ID
	For what client a confirmation window is open.
static CompanyID	_admin_company_id = INVALID_COMPANY
	For what company a confirmation window is open.
static const ServerListPosition	SLP_INVALID = -1
static const NWidgetPart	_nested_network_game_widgets []
static WindowDesc	_network_game_window_desc (WDP_CENTER, "list_servers", 1000, 730, WC_NETWORK_WINDOW, WC_NONE, 0, _nested_network_game_widgets, lengthof(_nested_network_game_widgets))
static const NWidgetPart	_nested_network_start_server_window_widgets []
static WindowDesc	_network_start_server_window_desc (WDP_CENTER, nullptr, 0, 0, WC_NETWORK_WINDOW, WC_NONE, 0, _nested_network_start_server_window_widgets, lengthof(_nested_network_start_server_window_widgets))
static const NWidgetPart	_nested_client_list_widgets []
static WindowDesc	_client_list_desc (WDP_AUTO, "list_clients", 220, 300, WC_CLIENT_LIST, WC_NONE, 0, _nested_client_list_widgets, lengthof(_nested_client_list_widgets))
NetworkJoinStatus	_network_join_status
	The status of joining.
uint8	_network_join_waiting
	The number of clients waiting in front of us.
uint32	_network_join_bytes
	The number of bytes we already downloaded.
uint32	_network_join_bytes_total
	The total number of bytes to download.
static const NWidgetPart	_nested_network_join_status_window_widgets []
static WindowDesc	_network_join_status_window_desc (WDP_CENTER, nullptr, 0, 0, WC_NETWORK_STATUS_WINDOW, WC_NONE, WDF_MODAL, _nested_network_join_status_window_widgets, lengthof(_nested_network_join_status_window_widgets))
static const NWidgetPart	_nested_network_company_password_window_widgets []
static WindowDesc	_network_company_password_window_desc (WDP_AUTO, nullptr, 0, 0, WC_COMPANY_PASSWORD_WINDOW, WC_NONE, 0, _nested_network_company_password_window_widgets, lengthof(_nested_network_company_password_window_widgets))
static const NWidgetPart	_nested_network_ask_relay_widgets []
static WindowDesc	_network_ask_relay_desc (WDP_CENTER, nullptr, 0, 0, WC_NETWORK_ASK_RELAY, WC_NONE, WDF_MODAL, _nested_network_ask_relay_widgets, lengthof(_nested_network_ask_relay_widgets))

Detailed Description

Implementation of the Network related GUIs.

Definition in file network_gui.cpp.

Enumeration Type Documentation

DropDownAdmin

enum DropDownAdmin

The possibly entries in a DropDown for an admin.

Client and companies are mixed; they just have to be unique.

Definition at line 1362 of file network_gui.cpp.

Function Documentation

AdminClientBanCallback()

static void AdminClientBanCallback ( Window *  w, bool  confirmed  )

static

Callback function for admin command to ban client.

Parameters

w	The window which initiated the confirmation dialog.
confirmed	Iff the user pressed Yes.

Definition at line 1384 of file network_gui.cpp.

References _admin_client_id, and NetworkServerKickOrBanIP().

AdminClientKickCallback()

static void AdminClientKickCallback ( Window *  w, bool  confirmed  )

static

Callback function for admin command to kick client.

Parameters

w	The window which initiated the confirmation dialog.
confirmed	Iff the user pressed Yes.

Definition at line 1374 of file network_gui.cpp.

References _admin_client_id, and NetworkServerKickClient().

AdminCompanyResetCallback()

static void AdminCompanyResetCallback ( Window *  w, bool  confirmed  )

static

Callback function for admin command to reset company.

Parameters

w	The window which initiated the confirmation dialog.
confirmed	Iff the user pressed Yes.

Definition at line 1394 of file network_gui.cpp.

References _admin_company_id, CCA_DELETE, CMD_COMPANY_CTRL, CRR_MANUAL, DoCommandP(), and NetworkCompanyHasClients().

AdminCompanyUnlockCallback()

static void AdminCompanyUnlockCallback ( Window *  w, bool  confirmed  )

static

Callback function for admin command to unlock company.

Parameters

w	The window which initiated the confirmation dialog.
confirmed	Iff the user pressed Yes.

Definition at line 1407 of file network_gui.cpp.

References _admin_company_id, and NetworkServerSetCompanyPassword().

DrawCompanyIcon()

void DrawCompanyIcon	(	CompanyID	c,
		int	x,
		int	y
	)

Draw the icon of a company.

Parameters

c	Company that needs its icon drawn.
x	Horizontal coordinate of the icon.
y	Vertical coordinate of the icon.

Definition at line 143 of file company_cmd.cpp.

Referenced by AIDebugWindow::OnPaint().

ShowNetworkAskRelay()

void ShowNetworkAskRelay	(	const std::string &	server_connection_string,
		const std::string &	relay_connection_string,
		const std::string &	token
	)

Show a modal confirmation window with "no" / "yes, once" / "yes, always" buttons.

Parameters

server_connection_string	The game server we want to connect to.
relay_connection_string	The relay server we want to connect to.
token	The token for this connection.

Definition at line 2482 of file network_gui.cpp.

References CloseWindowByClass(), FindWindowById(), WC_MAIN_WINDOW, and WC_NETWORK_ASK_RELAY.

Variable Documentation

_nested_network_ask_relay_widgets

const NWidgetPart _nested_network_ask_relay_widgets[]

static

Initial value:

= {
  NWidget(NWID_HORIZONTAL),
    NWidget(WWT_CLOSEBOX, COLOUR_RED),
    NWidget(WWT_CAPTION, COLOUR_RED, WID_NAR_CAPTION), SetDataTip(STR_NETWORK_ASK_RELAY_CAPTION, STR_NULL),
  EndContainer(),
  NWidget(WWT_PANEL, COLOUR_RED), SetPIP(0, 0, 8),
    NWidget(WWT_TEXT, COLOUR_RED, WID_NAR_TEXT), SetAlignment(SA_HOR_CENTER), SetFill(1, 1),
    NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(10, 15, 10),
      NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, WID_NAR_NO), SetMinimalSize(71, 12), SetFill(1, 1), SetDataTip(STR_NETWORK_ASK_RELAY_NO, STR_NULL),
      NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, WID_NAR_YES_ONCE), SetMinimalSize(71, 12), SetFill(1, 1), SetDataTip(STR_NETWORK_ASK_RELAY_YES_ONCE, STR_NULL),
      NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, WID_NAR_YES_ALWAYS), SetMinimalSize(71, 12), SetFill(1, 1), SetDataTip(STR_NETWORK_ASK_RELAY_YES_ALWAYS, STR_NULL),
    EndContainer(),
  EndContainer(),
}

Definition at line 2454 of file network_gui.cpp.

_nested_network_company_password_window_widgets

const NWidgetPart _nested_network_company_password_window_widgets[]

static

Initial value:

= {
  NWidget(NWID_HORIZONTAL),
    NWidget(WWT_CLOSEBOX, COLOUR_GREY),
    NWidget(WWT_CAPTION, COLOUR_GREY), SetDataTip(STR_COMPANY_PASSWORD_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
  EndContainer(),
  NWidget(WWT_PANEL, COLOUR_GREY, WID_NCP_BACKGROUND),
    NWidget(NWID_VERTICAL), SetPIP(5, 5, 5),
      NWidget(NWID_HORIZONTAL), SetPIP(5, 5, 5),
        NWidget(WWT_TEXT, COLOUR_GREY, WID_NCP_LABEL), SetDataTip(STR_COMPANY_VIEW_PASSWORD, STR_NULL),
        NWidget(WWT_EDITBOX, COLOUR_GREY, WID_NCP_PASSWORD), SetFill(1, 0), SetMinimalSize(194, 12), SetDataTip(STR_COMPANY_VIEW_SET_PASSWORD, STR_NULL),
      EndContainer(),
      NWidget(NWID_HORIZONTAL), SetPIP(5, 0, 5),
        NWidget(NWID_SPACER), SetFill(1, 0),
        NWidget(WWT_TEXTBTN, COLOUR_GREY, WID_NCP_SAVE_AS_DEFAULT_PASSWORD), SetMinimalSize(194, 12),
                      SetDataTip(STR_COMPANY_PASSWORD_MAKE_DEFAULT, STR_COMPANY_PASSWORD_MAKE_DEFAULT_TOOLTIP),
      EndContainer(),
    EndContainer(),
  EndContainer(),
  NWidget(WWT_PANEL, COLOUR_GREY, WID_NCP_WARNING), EndContainer(),
  NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
    NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_NCP_CANCEL), SetFill(1, 0), SetDataTip(STR_BUTTON_CANCEL, STR_COMPANY_PASSWORD_CANCEL),
    NWidget(WWT_PUSHTXTBTN, COLOUR_GREY, WID_NCP_OK), SetFill(1, 0), SetDataTip(STR_BUTTON_OK, STR_COMPANY_PASSWORD_OK),
  EndContainer(),
}

Definition at line 2342 of file network_gui.cpp.

_nested_network_join_status_window_widgets

const NWidgetPart _nested_network_join_status_window_widgets[]

static

Initial value:

= {
  NWidget(WWT_CAPTION, COLOUR_GREY), SetDataTip(STR_NETWORK_CONNECTING_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
  NWidget(WWT_PANEL, COLOUR_GREY),
    NWidget(WWT_EMPTY, COLOUR_GREY, WID_NJS_BACKGROUND),
    NWidget(NWID_HORIZONTAL),
      NWidget(NWID_SPACER), SetMinimalSize(75, 0), SetFill(1, 0),
      NWidget(WWT_PUSHTXTBTN, COLOUR_WHITE, WID_NJS_CANCELOK), SetMinimalSize(101, 12), SetDataTip(STR_NETWORK_CONNECTION_DISCONNECT, STR_NULL),
      NWidget(NWID_SPACER), SetMinimalSize(75, 0), SetFill(1, 0),
    EndContainer(),
    NWidget(NWID_SPACER), SetMinimalSize(0, 4),
  EndContainer(),
}

Definition at line 2231 of file network_gui.cpp.