QTfrontend/ui/page/pageroomslist.cpp
author sheepluva
Mon, 05 Aug 2019 00:20:45 +0200
changeset 15295 f382ec6dba11
parent 14836 b9437746bffb
child 15878 fc3cb23fd26f
permissions -rw-r--r--
In hindsight my emscripten-ifdef (70d416a8f63f) is nonsense. As fpcrtl_glShaderSource() would not be defined and lead to compiling issues. So either it's 3 ifdefs (in pas2cRedo, pas2cSystem and misc.c), in order to toggle between fpcrtl_ and the native function, or alternatively have no ifdef for it at all. I'm going with none at all, which means emscripten will compile with the original (const) function prototype, being wrapped by the fpcrtl_ function, same as non-emscripten builds.

/*
 * Hedgewars, a free turn based strategy game
 * Copyright (c) 2004-2015 Andrey Korotaev <unC0Rr@gmail.com>
 *
 * This program 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 of the License
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#include <QVBoxLayout>
#include <QHBoxLayout>
#include <QGridLayout>
#include <QPushButton>
#include <QComboBox>
#include <QLabel>
#include <QLineEdit>
#include <QMessageBox>
#include <QHeaderView>
#include <QGroupBox>
#include <QMenu>
#include <QDebug>
#include <QSplitter>
#include <QSettings>

#include <QSortFilterProxyModel>

#include "roomslistmodel.h"

#include "gameSchemeModel.h"
#include "hwconsts.h"
#include "chatwidget.h"
#include "roomnameprompt.h"
#include "lineeditcursor.h"
#include "pageroomslist.h"

void RoomTableView::moveDown()
{
    setCurrentIndex(moveCursor(QAbstractItemView::MoveDown, Qt::NoModifier));
}

void RoomTableView::moveUp()
{
    setCurrentIndex(moveCursor(QAbstractItemView::MoveUp, Qt::NoModifier));
}

QLayout * PageRoomsList::bodyLayoutDefinition()
{
    // TODO move stylesheet stuff into css/qt.css

    QVBoxLayout * pageLayout = new QVBoxLayout();
    pageLayout->setSpacing(0);

    QGridLayout * topLayout = new QGridLayout();
    topLayout->setSpacing(0);
    pageLayout->addLayout(topLayout, 0);

    // State button

    QPushButton * btnState = new QPushButton(tr("Room state"));
    btnState->setStyleSheet("QPushButton { background-color: #F6CB1C; border-color: #F6CB1C; color: #130F2A; padding: 1px 3px 3px 3px; margin: 0px; border-bottom: none; border-radius: 0px; border-top-left-radius: 10px; } QPushButton:hover { background-color: #FFEB3C; border-color: #F6CB1C; color: #000000 } QPushButton:pressed { background-color: #FFEB3C; border-color: #F6CB1C; color: #000000; }");
    btnState->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);

    // State menu

    QMenu * stateMenu = new QMenu(btnState);
    showGamesInLobby = new QAction(QAction::tr("Show games in lobby"), stateMenu);
    showGamesInLobby->setCheckable(true);
    showGamesInLobby->setChecked(true);
    showGamesInProgress = new QAction(QAction::tr("Show games in-progress"), stateMenu);
    showGamesInProgress->setCheckable(true);
    showGamesInProgress->setChecked(true);
    showPassword = new QAction(QAction::tr("Show password protected"), stateMenu);
    showPassword->setCheckable(true);
    showPassword->setChecked(true);
    showJoinRestricted = new QAction(QAction::tr("Show join restricted"), stateMenu);
    showJoinRestricted->setCheckable(true);
    showJoinRestricted->setChecked(true);
    stateMenu->addAction(showGamesInLobby);
    stateMenu->addAction(showGamesInProgress);
    stateMenu->addAction(showPassword);
    stateMenu->addAction(showJoinRestricted);
    btnState->setMenu(stateMenu);

    // Help/prompt message at top
    QLabel * lblDesc = new QLabel(tr("Search for a room:"));
    lblDesc->setObjectName("lblDesc");
    lblDesc->setStyleSheet("#lblDesc { color: #130F2A; background: #F6CB1C; border: solid 4px #F6CB1C; padding: 5px 10px 3px 6px;}");
    lblDesc->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
    lblDesc->setFixedHeight(24);
    lblDesc->setMinimumWidth(0);

    // Search text box
    QWidget * searchContainer = new QWidget();
    searchContainer->setFixedHeight(24);
    searchContainer->setObjectName("searchContainer");
    searchContainer->setStyleSheet("#searchContainer { background: #F6CB1C; border-top-right-radius: 10px; padding: 3px; }");
    searchContainer->setFixedWidth(200);
    searchText = new LineEditCursor(searchContainer);
    searchText->setFixedWidth(200);
    searchText->setMaxLength(60);
    searchText->setFixedHeight(22);
    searchText->setStyleSheet("LineEditCursor { border-width: 0px; border-radius: 6px; margin-top: 3px; margin-right: 3px; padding-left: 4px; padding-bottom: 2px; background-color: rgb(23, 11, 54); } LineEditCursor:hover, LineEditCursor:focus { background-color: rgb(13, 5, 68); }");

    // Corner widget
    QLabel * corner = new QLabel();
    corner->setPixmap(QPixmap(QString::fromUtf8(":/res/inverse-corner-bl.png")));
    corner->setFixedSize(10, 10);

    const QIcon& lp = QIcon(":/res/new.png");
    //QSize sz = lp.actualSize(QSize(65535, 65535));
    BtnCreate = new QPushButton();
    BtnCreate->setText(tr("Create room"));
    BtnCreate->setIcon(lp);
    BtnCreate->setStyleSheet("padding: 4px 8px; margin-bottom: 6px;");

    BtnJoin = new QPushButton(tr("Join room"));
    BtnJoin->setStyleSheet("padding: 4px 8px; margin-bottom: 6px; margin-left: 6px;");
    BtnJoin->setEnabled(false);

    // Add widgets to top layout
    topLayout->addWidget(btnState, 1, 0);
    topLayout->addWidget(lblDesc, 1, 1);
    topLayout->addWidget(searchContainer, 1, 2);
    topLayout->addWidget(corner, 1, 3, Qt::AlignBottom);
    topLayout->addWidget(BtnCreate, 0, 5, 2, 1);
    topLayout->addWidget(BtnJoin, 0, 6, 2, 1);

    // Top layout stretch
    topLayout->setRowStretch(0, 1);
    topLayout->setRowStretch(1, 0);
    topLayout->setColumnStretch(4, 1);

    // Rooms list and chat with splitter
    m_splitter = new QSplitter();
    m_splitter->setChildrenCollapsible(false);
    pageLayout->addWidget(m_splitter, 100);

    // Room list
    QWidget * roomsListWidget = new QWidget(this);
    m_splitter->setOrientation(Qt::Vertical);
    m_splitter->addWidget(roomsListWidget);

    QVBoxLayout * roomsLayout = new QVBoxLayout(roomsListWidget);
    roomsLayout->setMargin(0);

    roomsList = new RoomTableView(this);
    roomsList->setSelectionBehavior(QAbstractItemView::SelectRows);
    roomsList->verticalHeader()->setVisible(false);
    roomsList->horizontalHeader()->setSectionResizeMode(QHeaderView::Interactive);
	roomsList->horizontalHeader()->stretchLastSection();
    roomsList->setAlternatingRowColors(true);
    roomsList->setShowGrid(false);
    roomsList->setSelectionMode(QAbstractItemView::SingleSelection);
    roomsList->setStyleSheet("QTableView { border-top-left-radius: 0px; }");
    roomsList->setFocusPolicy(Qt::NoFocus);
    roomsLayout->addWidget(roomsList, 200);

    // Lobby chat

    chatWidget = new HWChatWidget(this, false);
    m_splitter->addWidget(chatWidget);

    return pageLayout;
}

QLayout * PageRoomsList::footerLayoutDefinition()
{
    QHBoxLayout * bottomLayout = new QHBoxLayout();

    BtnAdmin = addButton(tr("Admin features"), bottomLayout, 0, false, Qt::AlignBottom);
    BtnAdmin->setMinimumSize(180, 50);
    BtnAdmin->setStyleSheet("padding: 5px 10px");
    BtnAdmin->setWhatsThis(tr("Open server administration page"));

    return bottomLayout;
}

void PageRoomsList::connectSignals()
{
    connect(chatWidget, SIGNAL(nickCountUpdate(const int)), this, SLOT(updateNickCounter(const int)));

    connect(BtnCreate, SIGNAL(clicked()), this, SLOT(onCreateClick()));
    connect(BtnJoin, SIGNAL(clicked()), this, SLOT(onJoinClick()));
    connect(searchText, SIGNAL(moveUp()), this, SLOT(moveSelectionUp()));
    connect(searchText, SIGNAL(moveDown()), this, SLOT(moveSelectionDown()));
    connect(searchText, SIGNAL(returnPressed()), this, SLOT(onJoinClick()));
    connect(roomsList, SIGNAL(doubleClicked (const QModelIndex &)), this, SLOT(onJoinClick()));
    connect(roomsList, SIGNAL(clicked (const QModelIndex &)), searchText, SLOT(setFocus()));
    connect(showGamesInLobby, SIGNAL(triggered()), this, SLOT(onFilterChanged()));
    connect(showGamesInProgress, SIGNAL(triggered()), this, SLOT(onFilterChanged()));
    connect(showPassword, SIGNAL(triggered()), this, SLOT(onFilterChanged()));
    connect(showJoinRestricted, SIGNAL(triggered()), this, SLOT(onFilterChanged()));
    connect(searchText, SIGNAL(textChanged (const QString &)), this, SLOT(onFilterChanged()));
    connect(this, SIGNAL(askJoinConfirmation (const QString &)), this, SLOT(onJoinConfirmation(const QString &)), Qt::QueuedConnection);

    // Set focus on search box
    connect(this, SIGNAL(pageEnter()), searchText, SLOT(setFocus()));

    // sorting
    connect(roomsList->horizontalHeader(), SIGNAL(sortIndicatorChanged(int, Qt::SortOrder)),
            this, SLOT(onSortIndicatorChanged(int, Qt::SortOrder)));
}

void PageRoomsList::moveSelectionUp()
{
    roomsList->moveUp();
}

void PageRoomsList::moveSelectionDown()
{
    roomsList->moveDown();
}

void PageRoomsList::roomSelectionChanged(const QModelIndex & current, const QModelIndex & previous)
{
    Q_UNUSED(previous);

    BtnJoin->setEnabled(current.isValid());
}

PageRoomsList::PageRoomsList(QWidget* parent) :
    AbstractPage(parent)
{
    roomsModel = NULL;
    stateFilteredModel = NULL;

    initPage();
}


void PageRoomsList::displayError(const QString & message)
{
    chatWidget->displayError(message);
}


void PageRoomsList::displayNotice(const QString & message)
{
    chatWidget->displayNotice(message);
}

void PageRoomsList::displayWarning(const QString & message)
{
    chatWidget->displayWarning(message);
}


void PageRoomsList::setAdmin(bool flag)
{
    BtnAdmin->setVisible(flag);
}

/*
void PageRoomsList::setRoomsList(const QStringList & list)
{
    QBrush red(QColor(255, 0, 0));
    QBrush orange(QColor(127, 127, 0));
    QBrush yellow(QColor(255, 255, 0));
    QBrush green(QColor(0, 255, 0));

    listFromServer = list;

    QString selection = "";

    if(QTableWidgetItem *item = roomsList->item(roomsList->currentRow(), 0))
        selection = item->text();

    roomsList->clear();
    roomsList->setColumnCount(7);
    roomsList->setHorizontalHeaderLabels(

    );

    // set minimum sizes
//  roomsList->horizontalHeader()->resizeSection(0, 200);
//  roomsList->horizontalHeader()->resizeSection(1, 50);
//  roomsList->horizontalHeader()->resizeSection(2, 50);
//  roomsList->horizontalHeader()->resizeSection(3, 100);
//  roomsList->horizontalHeader()->resizeSection(4, 100);
//  roomsList->horizontalHeader()->resizeSection(5, 100);
//  roomsList->horizontalHeader()->resizeSection(6, 100);

    // set resize modes
//  roomsList->horizontalHeader()->setResizeMode(QHeaderView::Interactive);

    bool gameCanBeJoined = true;

    if (list.size() % 8)
        return;

    roomsList->setRowCount(list.size() / 8);
    for(int i = 0, r = 0; i < list.size(); i += 8, r++)
    {
        // if we are joining a game
        // TODO: Should NOT be done here
        if (gameInLobby)
        {
            if (gameInLobbyName == list[i + 1])
            {
                gameCanBeJoined = list[i].compare("True");
            }
        }

        // check filter settings
#define NO_FILTER_MATCH roomsList->setRowCount(roomsList->rowCount() - 1); --r; continue

        if (list[i].compare("True") && CBState->currentIndex() == 2)
        {
            NO_FILTER_MATCH;
        }
        if (list[i].compare("False") && CBState->currentIndex() == 1)
        {
            NO_FILTER_MATCH;
        }
        if (CBRules->currentIndex() != 0 && list[i + 6].compare(CBRules->currentText()))
        {
            NO_FILTER_MATCH;
        }
        if (CBWeapons->currentIndex() != 0 && list[i + 7].compare(CBWeapons->currentText()))
        {
            NO_FILTER_MATCH;
        }
        bool found = list[i + 1].contains(searchText->text(), Qt::CaseInsensitive);
        if (!found)
        {
            for (int a = 4; a <= 7; ++a)
            {
                QString compString = list[i + a];
                if (a == 5 && compString == "+rnd+")
                {
                    compString = "Random Map";
                }
                else if (a == 5 && compString == "+maze+")
                {
                    compString = "Random Maze";
                }
                else if (a == 5 && compString == "+drawn+")
                {
                    compString = "Drawn Map";
                }
                if (compString.contains(searchText->text(), Qt::CaseInsensitive))
                {
                    found = true;
                    break;
                }
            }
        }
        if (!searchText->text().isEmpty() && !found)
        {
            NO_FILTER_MATCH;
        }

        QTableWidgetItem * item;
        item = new QTableWidgetItem(list[i + 1]); // room name
        item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);

        // pick appropriate room icon and tooltip (game in progress yes/no; later maybe locked rooms etc.)
        if(list[i].compare("True"))
        {
            item->setIcon(QIcon(":/res/iconTime.png"));// game is in lobby
            item->setToolTip(tr("Waiting..."));
            item->setWhatsThis(tr("This game is in lobby: you may join and start playing once the game starts."));
        }
        else
        {
            item->setIcon(QIcon(":/res/iconDamage.png"));// game has started
            item->setToolTip(tr("In progress..."));
            item->setWhatsThis(tr("This game is in progress: you may join and spectate now but you'll have to wait for the game to end to start playing."));
        }

        roomsList->setItem(r, 0, item);

        item = new QTableWidgetItem(list[i + 2]); // number of clients
        item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
        item->setTextAlignment(Qt::AlignCenter);
        item->setWhatsThis(tr("There are %1 clients connected to this room.", "", list[i + 2].toInt()).arg(list[i + 2]));
        roomsList->setItem(r, 1, item);

        item = new QTableWidgetItem(list[i + 3]); // number of teams
        item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
        item->setTextAlignment(Qt::AlignCenter);
        item->setWhatsThis(tr("There are %1 teams participating in this room.", "", list[i + 3].toInt()).arg(list[i + 3]));
        //Should we highlight "full" games? Might get misinterpreted
        //if(list[i + 3].toInt() >= cMaxTeams)
        //    item->setForeground(red);
        roomsList->setItem(r, 2, item);

        item = new QTableWidgetItem(list[i + 4].left(15)); // name of host
        item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
        item->setWhatsThis(tr("%1 is the host. He may adjust settings and start the game.").arg(list[i + 4]));
        roomsList->setItem(r, 3, item);

        if(list[i + 5] == "+rnd+")
        {
            item = new QTableWidgetItem(tr("Random Map")); // selected map (is randomized)
// FIXME - need real icons. Disabling until then
//            item->setIcon(QIcon(":/res/mapRandom.png"));
        }
        else if (list[i+5] == "+maze+")
        {
            item = new QTableWidgetItem(tr("Random Maze"));
// FIXME - need real icons. Disabling until then
//            item->setIcon(QIcon(":/res/mapMaze.png"));
        }
        else
        {
            item = new QTableWidgetItem(list[i + 5]); // selected map

            // check to see if we've got this map
            // not perfect but a start
            if(!mapList->contains(list[i + 5]))
            {
                item->setForeground(red);
                item->setIcon(QIcon(":/res/mapMissing.png"));
            }
            else
            {
                // todo: mission icon?
// FIXME - need real icons. Disabling until then
//               item->setIcon(QIcon(":/res/mapCustom.png"));
            }
        }

        item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
        item->setWhatsThis(tr("Games may be played on precreated or randomized maps."));
        roomsList->setItem(r, 4, item);

        item = new QTableWidgetItem(list[i + 6].left(24)); // selected game scheme
        item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
        item->setWhatsThis(tr("The Game Scheme defines general options and preferences like Round Time, Sudden Death or Vampirism."));
        roomsList->setItem(r, 5, item);

        item = new QTableWidgetItem(list[i + 7].left(24)); // selected weapon scheme
        item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
        item->setWhatsThis(tr("The Weapon Scheme defines available weapons and their ammunition count."));
        roomsList->setItem(r, 6, item);

        if(!list[i + 1].compare(selection) && !selection.isEmpty())
            roomsList->selectionModel()->setCurrentIndex(roomsList->model()->index(r, 0), QItemSelectionModel::SelectCurrent | QItemSelectionModel::Rows);
    }

    roomsList->horizontalHeader()->setResizeMode(0, QHeaderView::Stretch);
    roomsList->horizontalHeader()->setResizeMode(1, QHeaderView::ResizeToContents);
    roomsList->horizontalHeader()->setResizeMode(2, QHeaderView::ResizeToContents);
    roomsList->horizontalHeader()->setResizeMode(3, QHeaderView::ResizeToContents);
    roomsList->horizontalHeader()->setResizeMode(4, QHeaderView::ResizeToContents);
    roomsList->horizontalHeader()->setResizeMode(5, QHeaderView::ResizeToContents);
    roomsList->horizontalHeader()->setResizeMode(6, QHeaderView::ResizeToContents);

    // TODO: Should NOT be done here
    if (gameInLobby)
    {
        gameInLobby = false;
        if (gameCanBeJoined)
        {
            emit askForJoinRoom(gameInLobbyName);
        }
        else
        {
            emit askJoinConfirmation(gameInLobbyName);
        }
    }

//  roomsList->resizeColumnsToContents();
}
*/

void PageRoomsList::onCreateClick()
{
    RoomNamePrompt prompt(this, m_gameSettings->value("frontend/lastroomname", QString()).toString());
    if(prompt.exec())
        onRoomNameChosen(prompt.getRoomName(), prompt.getPassword());
}

void PageRoomsList::onRoomNameChosen(const QString & roomName, const QString & password)
{
    if (!roomName.trimmed().isEmpty())
    {
        m_gameSettings->setValue("frontend/lastroomname", roomName);
        emit askForCreateRoom(roomName, password);
    }
    else
    {
        onCreateClick();
    }
}

void PageRoomsList::onJoinClick()
{
    QModelIndexList mdl = roomsList->selectionModel()->selectedRows();

    if(mdl.size() != 1)
    {
        QMessageBox roomNameMsg(this);
        roomNameMsg.setIcon(QMessageBox::Warning);
        roomNameMsg.setWindowTitle(QMessageBox::tr("Room Name - Error"));
        roomNameMsg.setText(QMessageBox::tr("Please select room from the list"));
        roomNameMsg.setTextFormat(Qt::PlainText);
        roomNameMsg.setWindowModality(Qt::WindowModal);
        roomNameMsg.exec();
        return;
    }

    bool gameInLobby = roomsList->model()->index(mdl[0].row(), 0).data().toString().compare("True");
    QString roomName = roomsList->model()->index(mdl[0].row(), 1).data().toString();

    if (!gameInLobby)
        emit askJoinConfirmation(roomName);
    else
        emit askForJoinRoom(roomName, QString());
}

void PageRoomsList::onRefreshClick()
{
    emit askForRoomList();
}

void PageRoomsList::onJoinConfirmation(const QString & room)
{

    QMessageBox reallyJoinMsg(this);
    reallyJoinMsg.setIcon(QMessageBox::Question);
    reallyJoinMsg.setWindowTitle(QMessageBox::tr("Room Name - Are you sure?"));
    reallyJoinMsg.setText(QMessageBox::tr("The game you are trying to join has started.\nDo you still want to join the room?"));
    reallyJoinMsg.setTextFormat(Qt::PlainText);
    reallyJoinMsg.setWindowModality(Qt::WindowModal);
    reallyJoinMsg.setStandardButtons(QMessageBox::Ok | QMessageBox::Cancel);

    if (reallyJoinMsg.exec() == QMessageBox::Ok)
    {
        emit askForJoinRoom(room, QString());
    }
}

void PageRoomsList::updateNickCounter(int cnt)
{
    setDefaultDescription(tr("%1 players online", 0, cnt).arg(cnt));
}

void PageRoomsList::setUser(const QString & nickname)
{
    chatWidget->setUser(nickname);
}

void PageRoomsList::setModel(RoomsListModel * model)
{
    // filter chain:
    // model -> stateFilteredModel -> schemeFilteredModel ->
    // -> weaponsFilteredModel -> roomsModel (search filter+sorting)

    if (roomsModel == NULL)
    {
        roomsModel = new QSortFilterProxyModel(this);
        roomsModel->setDynamicSortFilter(true);
        roomsModel->setSortCaseSensitivity(Qt::CaseInsensitive);
        roomsModel->sort(RoomsListModel::StateColumn, Qt::AscendingOrder);

        stateFilteredModel = new QSortFilterProxyModel(this);

        stateFilteredModel->setDynamicSortFilter(true);

        roomsModel->setFilterKeyColumn(-1); // search in all columns
        stateFilteredModel->setFilterKeyColumn(RoomsListModel::StateColumn);

        roomsModel->setFilterCaseSensitivity(Qt::CaseInsensitive);

        roomsModel->setSourceModel(stateFilteredModel);

        // let the table view display the last model in the filter chain
        roomsList->setModel(roomsModel);

        // When the data changes
        connect(roomsModel, SIGNAL(layoutChanged()), roomsList, SLOT(repaint()));

        // When a selection changes
        connect(roomsList->selectionModel(), SIGNAL(currentRowChanged(const QModelIndex &, const QModelIndex &)), this, SLOT(roomSelectionChanged(const QModelIndex &, const QModelIndex &)));
    }

    stateFilteredModel->setSourceModel(model);

    QHeaderView * h = roomsList->horizontalHeader();

    h->setSortIndicatorShown(true);
    h->setSortIndicator(RoomsListModel::StateColumn, Qt::AscendingOrder);
    h->setSectionResizeMode(RoomsListModel::NameColumn, QHeaderView::Stretch);

	h->resizeSection(RoomsListModel::PlayerCountColumn, 32);
	h->resizeSection(RoomsListModel::TeamCountColumn, 32);
	h->resizeSection(RoomsListModel::OwnerColumn, 100);
	h->resizeSection(RoomsListModel::MapColumn, 100);
	h->resizeSection(RoomsListModel::SchemeColumn, 100);
	h->resizeSection(RoomsListModel::WeaponsColumn, 100);

    // hide column used for filtering
    roomsList->hideColumn(RoomsListModel::StateColumn);

    roomsList->repaint();
}


void PageRoomsList::onSortIndicatorChanged(int logicalIndex, Qt::SortOrder order)
{
    if (roomsModel == NULL)
        return;

    if (logicalIndex == 0)
    {
        roomsModel->sort(0, Qt::AscendingOrder);
        return;
    }

    // three state sorting: asc -> dsc -> default (by room state)
    if ((order == Qt::AscendingOrder) && (logicalIndex == roomsModel->sortColumn()))
        roomsList->horizontalHeader()->setSortIndicator(
            RoomsListModel::StateColumn, Qt::AscendingOrder);
    else
        roomsModel->sort(logicalIndex, order);
}


void PageRoomsList::onFilterChanged()
{
    if (roomsModel == NULL)
        return;

    roomsModel->setFilterFixedString(searchText->text());

    bool stateLobby = showGamesInLobby->isChecked();
    bool stateProgress = showGamesInProgress->isChecked();
    bool statePassword = showPassword->isChecked();
    bool stateJoinRestricted = showJoinRestricted->isChecked();

    QString filter;
    if (!stateLobby && !stateProgress)
        filter = "O_o";
    else if (stateLobby && stateProgress && statePassword && stateJoinRestricted)
        filter = "";
    else
    {
        QString exclude = "[^";
        if (!stateProgress) exclude += "g";
        if (!statePassword) exclude += "p";
        if (!stateJoinRestricted) exclude += "j";
        exclude += "]*";
        if (stateProgress && statePassword && stateJoinRestricted) exclude = ".*";
        filter = "^" + exclude;
        if (!stateLobby) filter += "g" + exclude;
        filter += "$";
    }
    //qDebug() << filter;

    stateFilteredModel->setFilterRegExp(filter);
}

void PageRoomsList::setSettings(QSettings *settings)
{
    m_gameSettings = settings;
}