1 | /*************************************************************************** |
2 | * Copyright (C) 2005-2014 by the Quassel Project * |
3 | * devel@quassel-irc.org * |
4 | * * |
5 | * This program is free software; you can redistribute it and/or modify * |
6 | * it under the terms of the GNU General Public License as published by * |
7 | * the Free Software Foundation; either version 2 of the License, or * |
8 | * (at your option) version 3. * |
9 | * * |
10 | * This program is distributed in the hope that it will be useful, * |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
13 | * GNU General Public License for more details. * |
14 | * * |
15 | * You should have received a copy of the GNU General Public License * |
16 | * along with this program; if not, write to the * |
17 | * Free Software Foundation, Inc., * |
18 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * |
19 | ***************************************************************************/ |
20 | |
21 | #include "nickviewfilter.h" |
22 | |
23 | #include "buffersettings.h" |
24 | #include "graphicalui.h" |
25 | #include "iconloader.h" |
26 | #include "networkmodel.h" |
27 | #include "uistyle.h" |
28 | |
29 | /****************************************************************************************** |
30 | * NickViewFilter |
31 | ******************************************************************************************/ |
32 | NickViewFilter::NickViewFilter(const BufferId &bufferId, NetworkModel *parent) |
33 | : QSortFilterProxyModel(parent), |
34 | _bufferId(bufferId) |
35 | { |
36 | setSourceModel(parent); |
37 | setDynamicSortFilter(true); |
38 | setSortCaseSensitivity(Qt::CaseInsensitive); |
39 | setSortRole(TreeModel::SortRole); |
40 | } |
41 | |
42 | |
43 | bool NickViewFilter::filterAcceptsRow(int source_row, const QModelIndex &source_parent) const |
44 | { |
45 | // root node, networkindexes, the bufferindex of the buffer this filter is active for and it's children are accepted |
46 | if (!source_parent.isValid()) |
47 | return true; |
48 | |
49 | QModelIndex source_child = source_parent.child(source_row, 0); |
50 | return (sourceModel()->data(source_child, NetworkModel::BufferIdRole).value<BufferId>() == _bufferId); |
51 | } |
52 | |
53 | |
54 | QVariant NickViewFilter::data(const QModelIndex &index, int role) const |
55 | { |
56 | switch (role) { |
57 | case Qt::FontRole: |
58 | case Qt::ForegroundRole: |
59 | case Qt::BackgroundRole: |
60 | case Qt::DecorationRole: |
61 | return GraphicalUi::uiStyle()->nickViewItemData(mapToSource(index), role); |
62 | default: |
63 | return QSortFilterProxyModel::data(index, role); |
64 | } |
65 | } |
66 | |