plugins/Unity/launchermodel.cpp · unity8

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unity8/plugins/Unity/launchermodel.cpp

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1/*

3 *

4 * Authors:

5 * Michael Zanetti <michael.zanetti@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 */

20#include "launchermodel.h"

22LauncherModel::LauncherModel(QObject *parent): QAbstractListModel(parent)

23{

24 // FIXME: Dummy data... Aggregate real data from backends

26 // Fake favorites

27 LauncherItem *item = new LauncherItem("/usr/share/applications/phone-app.desktop", "Phone", "phone-app");

28 m_list.append(item);

29 item = new LauncherItem("/usr/share/applications/camera-app.desktop", "Camera", "camera");

30 m_list.append(item);

31 item = new LauncherItem("/usr/share/applications/gallery-app.desktop", "Gallery", "gallery");

32 m_list.append(item);

33 item = new LauncherItem("/usr/share/applications/facebook-webapp.desktop", "Facebook", "facebook");

34 m_list.append(item);

35 item = new LauncherItem("/usr/share/applications/webbrowser-app.desktop", "Browser", "browser");

36 m_list.append(item);

37 item = new LauncherItem("/usr/share/applications/twitter-webapp.desktop", "Twitter", "twitter");

38 m_list.append(item);

39 item = new LauncherItem("/usr/share/applications/gmail-webapp.desktop", "GMail", "gmail");

40 m_list.append(item);

41 item = new LauncherItem("/usr/share/applications/ubuntu-weather-app.desktop", "Weather", "weather");

42 m_list.append(item);

43 item = new LauncherItem("/usr/share/applications/notes-app.desktop", "Notepad", "notepad");

44 m_list.append(item);

45 item = new LauncherItem("/usr/share/applications/ubuntu-calendar-app.desktop","Calendar", "calendar");

46 m_list.append(item);

47}

49LauncherModel::~LauncherModel()

50{

51 while (!m_list.empty()) {

52 m_list.takeFirst()->deleteLater();

53 }

54}

56int LauncherModel::rowCount(const QModelIndex &parent) const

57{

58 Q_UNUSED(parent)

59 return m_list.count();

60}

62QVariant LauncherModel::data(const QModelIndex &index, int role) const

63{

64 LauncherItem *item = m_list.at(index.row());

65 switch(role) {

66 case RoleName:

67 return item->name();

68 case RoleIcon:

69 return item->icon();

70 case RoleFavorite:

71 return item->favorite();

72 }

74 return QVariant();

75}

77LauncherItem *LauncherModel::get(int index) const

78{

79 if (index < 0 || index >= m_list.count()) {

80 return 0;

81 }

82 return m_list.at(index);

83}

85void LauncherModel::move(int oldIndex, int newIndex)

86{

87 beginMoveRows(QModelIndex(), oldIndex, oldIndex, QModelIndex(), newIndex);

88 m_list.move(oldIndex, newIndex);

89 endMoveRows();

90}

92QHash<int, QByteArray> LauncherModel::roleNames() const

93{

94 QHash<int, QByteArray> roles;

95 roles.insert(RoleDesktopFile, "desktopFile");

96 roles.insert(RoleName, "name");

97 roles.insert(RoleIcon, "icon");

98 roles.insert(RoleFavorite, "favorite");

99 roles.insert(RoleRunning, "runnng");

100 return roles;

101}

102

103

104LauncherItem::LauncherItem(const QString &desktopFile, const QString &name, const QString &icon, QObject *parent):

105 QObject(parent),

106 m_desktopFile(desktopFile),

107 m_name(name),

108 m_icon(icon),

109 m_favorite(false)

110{

111

112}

113

114QString LauncherItem::desktopFile() const

115{

116 return m_desktopFile;

117}

118

119QString LauncherItem::name() const

120{

121 return m_name;

122}

123

124QString LauncherItem::icon() const

125{

126 return m_icon;

127}

128

129bool LauncherItem::favorite() const

130{

131 return m_favorite;

132}

133

134void LauncherItem::setFavorite(bool favorite)

135{

136 if (m_favorite != favorite) {

137 m_favorite = favorite;

138 Q_EMIT favoriteChanged(m_favorite);

139 }

140}

141

142bool LauncherItem::running() const

143{

144 return m_running;

145}

146

147void LauncherItem::setRunning(bool running)

148{

149 if (m_running != running) {

150 m_running = running;

151 Q_EMIT runningChanged(running);

152 }

153}