QTfrontend/model/ThemeFilterProxyModel.cpp
author alfadur
Mon, 27 Aug 2018 22:28:56 +0300
changeset 13795 e335daaa77a9
parent 13283 f816b9e73fcb
child 14828 8ed0c3761640
permissions -rw-r--r--
Add hogs per team named constant that absolutely no one asked for
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
13247
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
     1
/*
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
     2
 * Hedgewars, a free turn based strategy game
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
     3
 * Copyright (c) 2004-2018 Andrey Korotaev <unC0Rr@gmail.com>
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
     4
 *
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
     5
 * This program is free software; you can redistribute it and/or modify
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
     6
 * it under the terms of the GNU General Public License as published by
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
     7
 * the Free Software Foundation; version 2 of the License
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
     8
 *
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
     9
 * This program is distributed in the hope that it will be useful,
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    10
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    11
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    12
 * GNU General Public License for more details.
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    13
 *
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    14
 * You should have received a copy of the GNU General Public License
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    15
 * along with this program; if not, write to the Free Software
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    16
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    17
 */
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    18
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    19
/**
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    20
 * @file
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    21
 * @brief ThemeFilterProxyModel class implementation
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    22
 */
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    23
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    24
#include "ThemeModel.h"
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    25
#include "ThemeFilterProxyModel.h"
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    26
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    27
ThemeFilterProxyModel::ThemeFilterProxyModel(QObject *parent)
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    28
    : QSortFilterProxyModel(parent)
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    29
{
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    30
    isFilteringDLC = false;
13248
b0022324fb4e Add IsHiddenRole to ThemeModel for hidden themes
Wuzzy <Wuzzy2@mail.ru>
parents: 13247
diff changeset
    31
    isFilteringHidden = false;
13247
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    32
}
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    33
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    34
bool ThemeFilterProxyModel::filterAcceptsRow(int sourceRow, const QModelIndex & sourceParent) const
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    35
{
13283
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    36
    QModelIndex index = sourceModel()->index(sourceRow, 0, sourceParent);
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    37
    bool searchOkay = true;
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    38
    if(!filterRegExp().isEmpty())
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    39
    {
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    40
        // Check regular expression set by the theme chooser search
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    41
        QString name = index.data(ThemeModel::ActualNameRole).toString();
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    42
        int in = filterRegExp().indexIn(name);
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    43
        searchOkay = in != -1;
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    44
    }
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    45
13248
b0022324fb4e Add IsHiddenRole to ThemeModel for hidden themes
Wuzzy <Wuzzy2@mail.ru>
parents: 13247
diff changeset
    46
    if(isFilteringDLC || isFilteringHidden)
13247
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    47
    {
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    48
        bool isDLC = index.data(ThemeModel::IsDlcRole).toBool();
13248
b0022324fb4e Add IsHiddenRole to ThemeModel for hidden themes
Wuzzy <Wuzzy2@mail.ru>
parents: 13247
diff changeset
    49
        bool isHidden = index.data(ThemeModel::IsHiddenRole).toBool();
13283
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    50
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    51
        return ( ((isFilteringDLC && !isDLC) || !isFilteringDLC) &&
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    52
                 ((isFilteringHidden && !isHidden) || !isFilteringHidden) ) &&
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    53
               searchOkay;
13247
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    54
    }
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    55
    else
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    56
    {
13283
f816b9e73fcb ThemeFilterProxyModel: Fix filter function containing a path with no return value
Wuzzy <Wuzzy2@mail.ru>
parents: 13257
diff changeset
    57
        return searchOkay;
13247
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    58
    }
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    59
}
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    60
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    61
void ThemeFilterProxyModel::setFilterDLC(bool enable)
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    62
{
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    63
    isFilteringDLC = enable;
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    64
    invalidateFilter();
4df9d8cedf7f ThemeModel: Filter themes based on IsDlcRole rather than string-based
Wuzzy <Wuzzy2@mail.ru>
parents:
diff changeset
    65
}
13248
b0022324fb4e Add IsHiddenRole to ThemeModel for hidden themes
Wuzzy <Wuzzy2@mail.ru>
parents: 13247
diff changeset
    66
b0022324fb4e Add IsHiddenRole to ThemeModel for hidden themes
Wuzzy <Wuzzy2@mail.ru>
parents: 13247
diff changeset
    67
void ThemeFilterProxyModel::setFilterHidden(bool enable)
b0022324fb4e Add IsHiddenRole to ThemeModel for hidden themes
Wuzzy <Wuzzy2@mail.ru>
parents: 13247
diff changeset
    68
{
b0022324fb4e Add IsHiddenRole to ThemeModel for hidden themes
Wuzzy <Wuzzy2@mail.ru>
parents: 13247
diff changeset
    69
    isFilteringHidden = enable;
b0022324fb4e Add IsHiddenRole to ThemeModel for hidden themes
Wuzzy <Wuzzy2@mail.ru>
parents: 13247
diff changeset
    70
    invalidateFilter();
b0022324fb4e Add IsHiddenRole to ThemeModel for hidden themes
Wuzzy <Wuzzy2@mail.ru>
parents: 13247
diff changeset
    71
}