QTfrontend/model/roomslistmodel.cpp
author sheepluva
Wed, 02 May 2012 10:47:21 +0200
changeset 6987 e34415c77342
parent 6983 ede55af89e78
child 6993 47830cf50574
permissions -rw-r--r--
allow custom sorting of roomslist (by clicking on header sections)
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
6966
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
     1
/*
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
     2
 * Hedgewars, a free turn based strategy game
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
     3
 * Copyright (c) 2004-2012 Andrey Korotaev <unC0Rr@gmail.com>
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
     4
 *
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
     5
 * This program is free software; you can redistribute it and/or modify
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
     6
 * it under the terms of the GNU General Public License as published by
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
     7
 * the Free Software Foundation; version 2 of the License
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
     8
 *
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
     9
 * This program is distributed in the hope that it will be useful,
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
    10
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
    11
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
    12
 * GNU General Public License for more details.
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
    13
 *
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
    14
 * You should have received a copy of the GNU General Public License
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
    15
 * along with this program; if not, write to the Free Software
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
    16
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
    17
 */
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
    18
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
    19
/**
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
    20
 * @file
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
    21
 * @brief RoomsListModel class implementation
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
    22
 */
eda4f63bec41 add missing copyright headers to roomslistmodel
sheepluva
parents: 6757
diff changeset
    23
6732
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    24
#include "roomslistmodel.h"
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    25
6983
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    26
#include <QBrush>
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    27
#include <QColor>
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
    28
#include <QIcon>
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
    29
6732
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    30
RoomsListModel::RoomsListModel(QObject *parent) :
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
    31
    QAbstractTableModel(parent),
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
    32
    c_nColumns(8)
6732
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    33
{
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    34
    m_headerData =
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    35
    QStringList()
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
    36
     << tr("In progress")
6732
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    37
     << tr("Room Name")
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    38
     << tr("C")
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    39
     << tr("T")
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    40
     << tr("Owner")
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    41
     << tr("Map")
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    42
     << tr("Rules")
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    43
     << tr("Weapons");
6983
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    44
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    45
    m_mapModel = DataManager::instance().mapModel();
6732
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    46
}
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    47
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
    48
6732
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    49
QVariant RoomsListModel::headerData(int section, Qt::Orientation orientation, int role) const
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    50
{
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    51
    if(orientation == Qt::Vertical || role != Qt::DisplayRole)
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    52
        return QVariant();
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    53
    else
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    54
        return QVariant(m_headerData.at(section));
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    55
}
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    56
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
    57
6732
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    58
int RoomsListModel::rowCount(const QModelIndex & parent) const
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    59
{
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    60
    if(parent.isValid())
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    61
        return 0;
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    62
    else
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    63
        return m_data.size();
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    64
}
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    65
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
    66
6732
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    67
int RoomsListModel::columnCount(const QModelIndex & parent) const
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    68
{
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    69
    if(parent.isValid())
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    70
        return 0;
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    71
    else
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
    72
        return c_nColumns;
6732
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    73
}
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    74
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
    75
6732
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    76
QVariant RoomsListModel::data(const QModelIndex &index, int role) const
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    77
{
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
    78
    int column = index.column();
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
    79
    int row = index.row();
6983
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    80
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    81
    // invalid index
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    82
    if (!index.isValid())
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    83
        return QVariant();
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    84
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    85
    // invalid row
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    86
    if ((row < 0) || (row >= m_data.size()))
6732
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    87
        return QVariant();
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
    88
6983
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    89
    // invalid column
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    90
    if ((column < 0) || (column >= c_nColumns))
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    91
        return QVariant();
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    92
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    93
    // not a role we have data for
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
    94
    if (role != Qt::DisplayRole)
6987
e34415c77342 allow custom sorting of roomslist (by clicking on header sections)
sheepluva
parents: 6983
diff changeset
    95
        // only custom-align counters
e34415c77342 allow custom sorting of roomslist (by clicking on header sections)
sheepluva
parents: 6983
diff changeset
    96
        if ((role != Qt::TextAlignmentRole) || (column < 2) || (column > 3))
e34415c77342 allow custom sorting of roomslist (by clicking on header sections)
sheepluva
parents: 6983
diff changeset
    97
            // only decorate name column
e34415c77342 allow custom sorting of roomslist (by clicking on header sections)
sheepluva
parents: 6983
diff changeset
    98
            if ((role != Qt::DecorationRole) || (column != 1))
e34415c77342 allow custom sorting of roomslist (by clicking on header sections)
sheepluva
parents: 6983
diff changeset
    99
                // only dye map column
e34415c77342 allow custom sorting of roomslist (by clicking on header sections)
sheepluva
parents: 6983
diff changeset
   100
                if ((role != Qt::ForegroundRole) || (column != 5))
e34415c77342 allow custom sorting of roomslist (by clicking on header sections)
sheepluva
parents: 6983
diff changeset
   101
                    return QVariant();
6983
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   102
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   103
    // decorate room name based on room state
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   104
    if (role == Qt::DecorationRole)
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   105
    {
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   106
        const QIcon roomBusyIcon(":/res/iconDamage.png");
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   107
        const QIcon roomWaitingIcon(":/res/iconTime.png");
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   108
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   109
        if (m_data.at(row).at(0).isEmpty())
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   110
            return QVariant(roomWaitingIcon);
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   111
        else
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   112
            return QVariant(roomBusyIcon);
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   113
    }
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   114
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   115
    QString content = m_data.at(row).at(column);
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   116
6983
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   117
    if (role == Qt::DisplayRole)
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   118
    {
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   119
        // supply in progress flag as bool
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   120
        if (column == 0)
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   121
            return QVariant(!content.isEmpty());
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   122
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   123
        // display room names
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   124
        if (column == 5)
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   125
        {
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   126
            // special names
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   127
            if (content[0] == '+')
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   128
            {
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   129
                if (content == "+rnd+") return tr("Random Map");
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   130
                if (content == "+maze+") return tr("Random Maze");
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   131
                if (content == "+drawn+") return tr("Hand-drawn");
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   132
            }
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   133
6983
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   134
            // prefix ? if map not available
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   135
            if ((m_mapModel->indexOf(content) < 0))
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   136
                return QString ("? %1").arg(content);
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   137
        }
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   138
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   139
        return content;
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   140
    }
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   141
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   142
    // dye map names red if map not available
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   143
    if (role == Qt::ForegroundRole)
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   144
    {
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   145
        if ((m_mapModel->indexOf(content) < 0))
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   146
            return QBrush(QColor("darkred"));
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   147
        else
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   148
            return QVariant();
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   149
    }
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   150
6987
e34415c77342 allow custom sorting of roomslist (by clicking on header sections)
sheepluva
parents: 6983
diff changeset
   151
    if (role == Qt::TextAlignmentRole)
e34415c77342 allow custom sorting of roomslist (by clicking on header sections)
sheepluva
parents: 6983
diff changeset
   152
    {
e34415c77342 allow custom sorting of roomslist (by clicking on header sections)
sheepluva
parents: 6983
diff changeset
   153
        return (int)(Qt::AlignHCenter | Qt::AlignVCenter);
e34415c77342 allow custom sorting of roomslist (by clicking on header sections)
sheepluva
parents: 6983
diff changeset
   154
    }
e34415c77342 allow custom sorting of roomslist (by clicking on header sections)
sheepluva
parents: 6983
diff changeset
   155
6983
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   156
    Q_ASSERT(false);
ede55af89e78 roomslistmodel: prettier names for map +rnd+ etc.; point out unavailable maps
sheepluva
parents: 6973
diff changeset
   157
    return QVariant();
6732
c906dc78091f Start switching to rooms list model. To be continued.
unc0rr
parents:
diff changeset
   158
}
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   159
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   160
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   161
void RoomsListModel::setRoomsList(const QStringList & rooms)
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   162
{
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   163
    beginResetModel();
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   164
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   165
    m_data.clear();
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   166
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   167
    int nRooms = rooms.size();
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   168
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   169
    for (int i = 0; i < nRooms; i += c_nColumns)
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   170
    {
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   171
        QStringList l;
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   172
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   173
#if QT_VERSION >= QT_VERSION_CHECK(4, 7, 0)
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   174
        l.reserve(c_nColumns);  // small optimisation not supported in old Qt
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   175
#endif
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   176
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   177
        for (int t = 0; t < c_nColumns; t++)
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   178
        {
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   179
            l.append(rooms[i + t]);
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   180
        }
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   181
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   182
        m_data.append(roomInfo2RoomRecord(l));
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   183
    }
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   184
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   185
    endResetModel();
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   186
}
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   187
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   188
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   189
void RoomsListModel::addRoom(const QStringList & info)
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   190
{
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   191
    beginInsertRows(QModelIndex(), 0, 0);
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   192
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   193
    m_data.prepend(roomInfo2RoomRecord(info));
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   194
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   195
    endInsertRows();
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   196
}
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   197
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   198
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   199
int RoomsListModel::rowOfRoom(const QString & name)
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   200
{
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   201
    int size = m_data.size();
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   202
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   203
    if (size < 1)
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   204
        return -1;
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   205
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   206
    int i = 0;
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   207
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   208
    // search for record with matching room name
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   209
    while(m_data[i].at(1) != name)
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   210
    {
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   211
        i++;
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   212
        if(i >= size)
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   213
            return -1;
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   214
    }
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   215
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   216
    return i;
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   217
}
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   218
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   219
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   220
void RoomsListModel::removeRoom(const QString & name)
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   221
{
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   222
    int i = rowOfRoom(name);
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   223
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   224
    if (i < 0)
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   225
        return;
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   226
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   227
    beginRemoveRows(QModelIndex(), i, i);
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   228
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   229
    m_data.removeAt(i);
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   230
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   231
    endRemoveRows();
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   232
}
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   233
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   234
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   235
void RoomsListModel::updateRoom(const QString & name, const QStringList & info)
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   236
{
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   237
    int i = rowOfRoom(name);
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   238
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   239
    if (i < 0)
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   240
        return;
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   241
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   242
    m_data[i] = roomInfo2RoomRecord(info);
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   243
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   244
    emit dataChanged(index(i, 0), index(i, columnCount(QModelIndex()) - 1));
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   245
}
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   246
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   247
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   248
QStringList RoomsListModel::roomInfo2RoomRecord(const QStringList & info)
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   249
{
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   250
    QStringList result;
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   251
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   252
    result = info;
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   253
6973
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   254
    // for matters of less memory usage and quicker access store
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   255
    // the boolean string as either "t" or empty
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   256
    if (info[0].toLower() == "true")
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   257
        result[0] = "t";
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   258
    else
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   259
        result[0] = QString();
582ca7e8e338 RoomsListModel:
sheepluva
parents: 6966
diff changeset
   260
6733
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   261
    return result;
5abbc345a82f Handle ROOM* commands in rooms list model
unc0rr
parents: 6732
diff changeset
   262
}