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1+/*
2+ * Copyright (C) 2013 Canonical, Ltd.
3+ *
4+ * Authors:
5+ * Pawel Stolowski <pawel.stolowski@canonical.com>
6+ *
7+ * This program is free software; you can redistribute it and/or modify
8+ * it under the terms of the GNU General Public License as published by
9+ * the Free Software Foundation; version 3.
10+ *
11+ * This program is distributed in the hope that it will be useful,
12+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
13+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14+ * GNU General Public License for more details.
15+ *
16+ * You should have received a copy of the GNU General Public License
17+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
18+ */
19+
20+#include "combinedfilteroption.h"
21+
22+CombinedFilterOption::CombinedFilterOption(unity::dash::FilterOption::Ptr unityFilterOption1, unity::dash::FilterOption::Ptr unityFilterOption2, QObject *parent)
23+ : AbstractFilterOption(parent),
24+ m_active(false),
25+ m_unityFilterOption {NULL, NULL}
26+{
27+ setUnityFilterOption(unityFilterOption1, unityFilterOption2);
28+}
29+
30+std::string CombinedFilterOption::getCombinedId() const
31+{
32+ return m_unityFilterOption[0]->id() + "-" + m_unityFilterOption[1]->id();
33+}
34+
35+std::string CombinedFilterOption::getCombinedName() const
36+{
37+ if (m_unityFilterOption[1] != NULL)
38+ return m_unityFilterOption[0]->name() + " - " + m_unityFilterOption[1]->name(); //TODO i18n?
39+ return m_unityFilterOption[0]->name();
40+}
41+
42+QString CombinedFilterOption::id() const
43+{
44+ return QString::fromStdString(getCombinedId());
45+}
46+
47+QString CombinedFilterOption::name() const
48+{
49+ return QString::fromStdString(getCombinedName());
50+}
51+
52+QString CombinedFilterOption::iconHint() const
53+{
54+ return "";
55+}
56+
57+bool CombinedFilterOption::active() const
58+{
59+ return m_unityFilterOption[0]->active && m_unityFilterOption[1]->active;
60+}
61+
62+void CombinedFilterOption::setActive(bool active)
63+{
64+ m_active = active;
65+ m_unityFilterOption[0]->active;
66+ if (m_unityFilterOption[1] != NULL)
67+ m_unityFilterOption[1]->active = active;
68+}
69+
70+void CombinedFilterOption::onIdChanged(const std::string &/* id */)
71+{
72+ Q_EMIT idChanged(getCombinedId());
73+}
74+
75+void CombinedFilterOption::onActiveChanged(bool /*active*/)
76+{
77+ Q_EMIT activeChanged(CombinedFilterOption::active());
78+}
79+
80+void CombinedFilterOption::setUnityFilterOption(unity::dash::FilterOption::Ptr unityFilterOption1, unity::dash::FilterOption::Ptr unityFilterOption2)
81+{
82+ for (int i=0; i<2; i++) {
83+ if (m_unityFilterOption[0] != NULL) {
84+ // FIXME: should disconnect from m_unityFilterOption's signals
85+ }
86+ }
87+
88+ m_unityFilterOption[0] = unityFilterOption1;
89+ m_unityFilterOption[1] = unityFilterOption2;
90+
91+ /* Property change signals */
92+ for (int i=0; i<2; i++) {
93+ m_unityFilterOption[i]->id.changed.connect(sigc::mem_fun(this, &CombinedFilterOption::onIdChanged));
94+ m_unityFilterOption[i]->name.changed.connect(sigc::mem_fun(this, &CombinedFilterOption::nameChanged));
95+ m_unityFilterOption[i]->icon_hint.changed.connect(sigc::mem_fun(this, &CombinedFilterOption::iconHintChanged));
96+ m_unityFilterOption[i]->active.changed.connect(sigc::mem_fun(this, &CombinedFilterOption::activeChanged));
97+ }
98+}