citra-shitamoto-network/src/citra_qt/multiplayer/lobby.h
James Rowe c635c7f40d Address more review comments
* Make Validation a singleton instead
* Wording changes for error messages
* Smart pointers for Ui members
* Other minor nitpicks
2018-04-19 10:28:17 -06:00

132 lines
3.5 KiB
C++

// Copyright 2017 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <future>
#include <memory>
#include <QDialog>
#include <QFutureWatcher>
#include <QSortFilterProxyModel>
#include <QStandardItemModel>
#include "common/announce_multiplayer_room.h"
#include "core/announce_multiplayer_session.h"
#include "network/network.h"
namespace Ui {
class Lobby;
}
class LobbyModel;
class LobbyFilterProxyModel;
/**
* Listing of all public games pulled from services. The lobby should be simple enough for users to
* find the game they want to play, and join it.
*/
class Lobby : public QDialog {
Q_OBJECT
public:
explicit Lobby(QWidget* parent, QStandardItemModel* list,
std::shared_ptr<Core::AnnounceMultiplayerSession> session);
~Lobby() = default;
public slots:
/**
* Begin the process to pull the latest room list from web services. After the listing is
* returned from web services, `LobbyRefreshed` will be signalled
*/
void RefreshLobby();
private slots:
/**
* Pulls the list of rooms from network and fills out the lobby model with the results
*/
void OnRefreshLobby();
/**
* Handler for single clicking on a room in the list. Expands the treeitem to show player
* information for the people in the room
*
* index - The row of the proxy model that the user wants to join.
*/
void OnExpandRoom(const QModelIndex&);
/**
* Handler for double clicking on a room in the list. Gathers the host ip and port and attempts
* to connect. Will also prompt for a password in case one is required.
*
* index - The row of the proxy model that the user wants to join.
*/
void OnJoinRoom(const QModelIndex&);
/**
* Handler for connection status changes. Launches the client room window if successful or
* displays an error
*/
void OnConnection();
signals:
/**
* Signalled when the latest lobby data is retrieved.
*/
void LobbyRefreshed();
/**
* Signalled when the status for room connection changes.
*/
void Connected();
/**
* Signalled by this widget when it is closing itself and destroying any state such as
* connections that it might have.
*/
void Closed();
void StateChanged(const Network::RoomMember::State&);
private:
/**
* Removes all entries in the Lobby before refreshing.
*/
void ResetModel();
/**
* Prompts for a password. Returns an empty QString if the user either did not provide a
* password or if the user closed the window.
*/
QString PasswordPrompt();
QStandardItemModel* model;
QStandardItemModel* game_list;
LobbyFilterProxyModel* proxy;
std::future<AnnounceMultiplayerRoom::RoomList> room_list_future;
std::weak_ptr<Core::AnnounceMultiplayerSession> announce_multiplayer_session;
std::unique_ptr<Ui::Lobby> ui;
QFutureWatcher<void>* watcher;
};
/**
* Proxy Model for filtering the lobby
*/
class LobbyFilterProxyModel : public QSortFilterProxyModel {
Q_OBJECT;
public:
explicit LobbyFilterProxyModel(QWidget* parent, QStandardItemModel* list);
bool filterAcceptsRow(int sourceRow, const QModelIndex& sourceParent) const override;
void sort(int column, Qt::SortOrder order) override;
public slots:
void SetFilterOwned(bool);
void SetFilterFull(bool);
private:
QStandardItemModel* game_list;
bool filter_owned = false;
bool filter_full = false;
};