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unity8/tests/mocks/Unity/fake_scopes.cpp
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1/*
2 * Copyright (C) 2013 Canonical, Ltd.
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 3.
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program. If not, see <http://www.gnu.org/licenses/>.
15 *
16 * Author: Nick Dedekind <nick.dedekind@canonical.com>
17 */
19// Self
20#include "fake_scopes.h"
22// TODO: Implement remaining pieces, like Categories (i.e. LensView now gives warnings)
24// Qt
25#include <QTimer>
27Scopes::Scopes(QObject *parent)
28 : unity::shell::scopes::ScopesInterface(parent)
29 , m_loaded(false)
30 , timer(this)
32 QObject::connect(this, SIGNAL(rowsInserted(const QModelIndex &, int, int)), this, SIGNAL(countChanged()));
33 QObject::connect(this, SIGNAL(rowsRemoved(const QModelIndex &, int, int)), this, SIGNAL(countChanged()));
34 QObject::connect(this, SIGNAL(modelReset()), this, SIGNAL(countChanged()));
36 timer.setSingleShot(true);
37 timer.setInterval(100);
38 QObject::connect(&timer, SIGNAL(timeout()), this, SLOT(updateScopes()));
39 load();
42Scopes::~Scopes()
46void Scopes::updateScopes()
48 clear();
49 addScope(new Scope("MockScope1", "People", true, this));
50 addScope(new Scope("MockScope2", "Music", false, this));
51 addScope(new Scope("clickscope", "Apps", true, this));
52 addScope(new Scope("MockScope5", "Videos", true, this));
54 if (!m_loaded) {
55 m_loaded = true;
56 Q_EMIT loadedChanged(m_loaded);
57 }
60void Scopes::clear()
62 timer.stop();
63 if (m_scopes.size() > 0) {
64 beginRemoveRows(QModelIndex(), 0, m_scopes.count()-1);
65 qDeleteAll(m_scopes);
66 m_scopes.clear();
67 endRemoveRows();
68 }
70 if (m_loaded) {
71 m_loaded = false;
72 Q_EMIT loadedChanged(m_loaded);
73 }
76void Scopes::load()
78 timer.start();
81int Scopes::rowCount(const QModelIndex&) const
83 return m_scopes.count();
86QVariant Scopes::data(const QModelIndex& index, int role) const
88 if (!index.isValid() || index.row() >= m_scopes.size()) {
89 return QVariant();
90 }
92 Scope* scope = m_scopes.at(index.row());
94 if (role == Scopes::RoleScope) {
95 return QVariant::fromValue(scope);
96 } else if (role == Scopes::RoleId) {
97 return QVariant::fromValue(scope->id());
98 } else if (role == Scopes::RoleVisible) {
99 return QVariant::fromValue(scope->visible());
100 } else if (role == Scopes::RoleTitle) {
101 return QVariant::fromValue(scope->name());
102 } else {
103 return QVariant();
104 }
107unity::shell::scopes::ScopeInterface* Scopes::getScope(int row) const
109 if (row < 0 || row >= m_scopes.size()) {
110 return nullptr;
111 }
113 return m_scopes[row];
116unity::shell::scopes::ScopeInterface* Scopes::getScope(QString const&) const
118 return nullptr;
121QModelIndex Scopes::parent(const QModelIndex&) const
123 return QModelIndex();
126bool Scopes::loaded() const
128 return m_loaded;
131int Scopes::count() const
133 return rowCount();
136void Scopes::addScope(Scope* scope)
138 int index = rowCount();
139 beginInsertRows(QModelIndex(), index, index);
140 m_scopes.append(scope);
141 endInsertRows();