tests/mocks/Unity/fake_scopes.cpp · unity8

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unity8/tests/mocks/Unity/fake_scopes.cpp

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1/*

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"

21#include "fake_scopesoverview.h"

23// TODO: Implement remaining pieces, like Categories (i.e. LensView now gives warnings)

25// Qt

26#include <QTimer>

28Scopes::Scopes(QObject *parent)

29 : unity::shell::scopes::ScopesInterface(parent)

30 , m_scopesOverview(nullptr)

31 , m_loaded(false)

32 , timer(this)

33{

34 timer.setSingleShot(true);

35 timer.setInterval(100);

36 QObject::connect(&timer, SIGNAL(timeout()), this, SLOT(updateScopes()));

38 QObject::connect(this, SIGNAL(rowsInserted(const QModelIndex &, int, int)), this, SIGNAL(countChanged()));

39 QObject::connect(this, SIGNAL(rowsRemoved(const QModelIndex &, int, int)), this, SIGNAL(countChanged()));

40 QObject::connect(this, SIGNAL(modelReset()), this, SIGNAL(countChanged()));

42 load();

43}

45Scopes::~Scopes()

46{

47}

49void Scopes::updateScopes()

50{

51 clear();

52 addScope(new Scope("MockScope1", "People", true, this));

53 addScope(new Scope("MockScope2", "Music", false, this));

54 addScope(new Scope("clickscope", "Apps", true, this));

55 addScope(new Scope("MockScope5", "Videos", true, this));

56 addScope(new Scope("SingleCategoryScope", "Single", true, this, 1));

57 addScope(new Scope("MockScope4", "MS4", true, this));

58 addScope(new Scope("MockScope6", "MS6", true, this));

59 addScope(new Scope("MockScope7", "MS7", false, this));

60 addScope(new Scope("MockScope8", "MS8", false, this));

61 addScope(new Scope("MockScope9", "MS9", false, this));

62 addScope(new Scope("NullPreviewScope", "NPS", false, this, 1, true));

63 m_scopesOverview = new ScopesOverview(this);

65 if (!m_loaded) {

66 m_loaded = true;

67 Q_EMIT loadedChanged();

68 Q_EMIT overviewScopeChanged();

69 }

70}

72void Scopes::clear()

73{

74 timer.stop();

75 if (m_scopes.size() > 0) {

76 beginRemoveRows(QModelIndex(), 0, m_scopes.count()-1);

77 qDeleteAll(m_allScopes);

78 m_allScopes.clear();

79 m_scopes.clear();

80 endRemoveRows();

81 }

82 delete m_scopesOverview;

83 m_scopesOverview = nullptr;

85 if (m_loaded) {

86 m_loaded = false;

87 Q_EMIT loadedChanged();

88 }

89}

91void Scopes::load()

92{

93 timer.start();

94}

96int Scopes::rowCount(const QModelIndex&) const

97{

98 return m_scopes.count();

99}

100

101QVariant Scopes::data(const QModelIndex& index, int role) const

102{

103 if (!index.isValid() || index.row() >= m_scopes.size()) {

104 return QVariant();

105 }

106

107 Scope* scope = m_scopes.at(index.row());

108

109 if (role == Scopes::RoleScope) {

110 return QVariant::fromValue(scope);

111 } else if (role == Scopes::RoleId) {

112 return QVariant::fromValue(scope->id());

113 } else if (role == Scopes::RoleTitle) {

114 return QVariant::fromValue(scope->name());

115 } else {

116 return QVariant();

117 }

118}

119

120unity::shell::scopes::ScopeInterface* Scopes::getScope(int row) const

121{

122 if (row < 0 || row >= m_scopes.size()) {

123 return nullptr;

124 }

125

126 return m_scopes[row];

127}

128

129unity::shell::scopes::ScopeInterface* Scopes::getScope(QString const &scope_id) const

130{

131 // According to mh3 Scopes::getScope should only return favorite scopes (i.e the ones in the model)

132 for (Scope *scope : m_scopes) {

133 if (scope->id() == scope_id)

134 return scope;

135 }

136 return nullptr;

137}

138

139Scope* Scopes::getScopeFromAll(const QString& scope_id) const

140{

141 for (Scope *scope : m_allScopes) {

142 if (scope->id() == scope_id)

143 return scope;

144 }

145 return nullptr;

146}

147

148QModelIndex Scopes::parent(const QModelIndex&) const

149{

150 return QModelIndex();

151}

152

153bool Scopes::loaded() const

154{

155 return m_loaded;

156}

157

158int Scopes::count() const

159{

160 return rowCount();

161}

162

163unity::shell::scopes::ScopeInterface* Scopes::overviewScope() const

164{

165 return m_scopesOverview;

166}

167

168void Scopes::setFavorite(const QString& scopeId, bool favorite)

169{

170 if (favorite) {

171 for (Scope *scope : m_scopes) {

172 // Check it's not already there

173 Q_ASSERT(scope->id() != scopeId);

174 }

175 for (Scope *scope : m_allScopes) {

176 if (scope->id() == scopeId) {

177 const int index = rowCount();

178 beginInsertRows(QModelIndex(), index, index);

179 m_scopes << scope;

180 endInsertRows();

181 m_scopesOverview->setFavorite(scope, true);

182 return;

183 }

184 }

185 Q_ASSERT(false && "Unknown scopeId");

186 } else {

187 for (Scope *scope : m_scopes) {

188 if (scope->id() == scopeId) {

189 const int index = m_scopes.indexOf(scope);

190 beginRemoveRows(QModelIndex(), index, index);

191 m_scopes.removeAt(index);

192 endRemoveRows();

193 m_scopesOverview->setFavorite(scope, false);

194 return;

195 }

196 }

197 Q_ASSERT(false && "Unknown scopeId");

198 }

199}

200

201void Scopes::moveFavoriteTo(const QString& scopeId, int to)

202{

203 int from = -1;

204 for (int i = 0; i < m_scopes.count(); ++i) {

205 if (m_scopes[i]->id() == scopeId) {

206 from = i;

207 break;

208 }

209 }

210 Q_ASSERT(from != -1);

211 beginMoveRows(QModelIndex(), from, from, QModelIndex(), to + (to > from ? 1 : 0));

212 m_scopes.move(from, to);

213 endMoveRows();

214 m_scopesOverview->moveFavoriteTo(m_scopes[to], to);

215}

216

217QList<Scope*> Scopes::favScopes() const

218{

219 return m_scopes;

220}

221

222QList<Scope*> Scopes::nonFavScopes() const

223{

224 QList<Scope*> res;

225 for (Scope *scope : m_allScopes) {

226 if (!m_scopes.contains(scope))

227 res << scope;

228 }

229 return res;

230}

231

232void Scopes::addScope(Scope* scope)

233{

234 int index = rowCount();

235 if (scope->favorite()) {

236 beginInsertRows(QModelIndex(), index, index);

237 m_scopes.append(scope);

238 endInsertRows();

239 }

240 m_allScopes.append(scope);

241}