git.iko.soy/unity8
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unity8/plugins/Unity/filter.cpp
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1/*
2 * Copyright (C) 2011, 2013 Canonical, Ltd.
3 *
4 * Authors:
5 * Florian Boucault <florian.boucault@canonical.com>
6 * Pawel Stolowski <pawel.stolowski@canonical.com>
7 *
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; version 3.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 */
21// Self
22#include "filter.h"
24// local
25#include "ratingsfilter.h"
26#include "radiooptionfilter.h"
27#include "checkoptionfilter.h"
28#include "multirangefilter.h"
30// libunity-core
31#include <UnityCore/Filter.h>
32#include <UnityCore/RatingsFilter.h>
33#include <UnityCore/RadioOptionFilter.h>
34#include <UnityCore/CheckOptionFilter.h>
35#include <UnityCore/MultiRangeFilter.h>
37// Qt
38#include <QDebug>
40Filter::Filter(QObject *parent) :
41 QObject(parent)
45QString Filter::id() const
47 return QString::fromStdString(m_unityFilter->id());
50QString Filter::name() const
52 return QString::fromStdString(m_unityFilter->name());
55QString Filter::iconHint() const
57 return QString::fromStdString(m_unityFilter->icon_hint());
60QString Filter::rendererName() const
62 return QString::fromStdString(m_unityFilter->renderer_name());
65bool Filter::visible() const
67 return m_unityFilter->visible();
70bool Filter::collapsed() const
72 return m_unityFilter->collapsed();
75bool Filter::filtering() const
77 return m_unityFilter->filtering();
80void Filter::clear()
82 m_unityFilter->Clear();
86void Filter::setUnityFilter(unity::dash::Filter::Ptr unityFilter)
88 if (m_unityFilter != nullptr) {
89 m_signals.disconnectAll();
90 }
92 m_unityFilter = unityFilter;
94 /* Property change signals */
95 m_signals << m_unityFilter->id.changed.connect(sigc::mem_fun(this, &Filter::idChanged))
96 << m_unityFilter->name.changed.connect(sigc::mem_fun(this, &Filter::nameChanged))
97 << m_unityFilter->icon_hint.changed.connect(sigc::mem_fun(this, &Filter::iconHintChanged))
98 << m_unityFilter->renderer_name.changed.connect(sigc::mem_fun(this, &Filter::rendererNameChanged))
99 << m_unityFilter->visible.changed.connect(sigc::mem_fun(this, &Filter::visibleChanged))
100 << m_unityFilter->collapsed.changed.connect(sigc::mem_fun(this, &Filter::collapsedChanged))
101 << m_unityFilter->filtering.changed.connect(sigc::mem_fun(this, &Filter::filteringChanged));
104Filter* Filter::newFromUnityFilter(unity::dash::Filter::Ptr unityFilter)
106 Filter* filter;
108 if (typeid(*unityFilter) == typeid(unity::dash::RatingsFilter)) {
109 filter = new RatingsFilter;
110 } else if (typeid(*unityFilter) == typeid(unity::dash::CheckOptionFilter)) {
111 filter = new CheckOptionFilter;
112 } else if (typeid(*unityFilter) == typeid(unity::dash::RadioOptionFilter)) {
113 filter = new RadioOptionFilter;
114 } else if (typeid(*unityFilter) == typeid(unity::dash::MultiRangeFilter)) {
115 filter = new MultiRangeFilter;
116 } else {
117 qWarning() << "Filter of unknown type: " << typeid(*unityFilter).name();
118 filter = new Filter;
119 }
121 filter->setUnityFilter(unityFilter);
122 return filter;
125bool Filter::hasUnityFilter(unity::dash::Filter::Ptr unityFilter) const
127 return m_unityFilter == unityFilter;