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Modules/energy/batterymodel.cpp
| Show First 20 Lines • Show All 59 Lines • ▼ Show 20 Line(s) | 51 | connect(Solid::DeviceNotifier::instance(), &Solid::DeviceNotifier::deviceRemoved, this, [this](const QString &udi) { | |||
|---|---|---|---|---|---|
| 60 | beginRemoveRows(QModelIndex(), index, index); | 60 | beginRemoveRows(QModelIndex(), index, index); | ||
| 61 | m_batteries.removeAt(index); | 61 | m_batteries.removeAt(index); | ||
| 62 | endRemoveRows(); | 62 | endRemoveRows(); | ||
| 63 | 63 | | |||
| 64 | emit countChanged(); | 64 | emit countChanged(); | ||
| 65 | }); | 65 | }); | ||
| 66 | } | 66 | } | ||
| 67 | 67 | | |||
| 68 | Solid::Battery *BatteryModel::get(int index) const | | |||
| 69 | { | | |||
| 70 | if (index < 0 || index >= m_batteries.count()) { | | |||
| 71 | return nullptr; | | |||
| 72 | } | | |||
| 73 | | ||||
| 74 | Solid::Battery* battery = m_batteries.value(index).as<Solid::Battery>(); | | |||
| 75 | | ||||
| 76 | QQmlEngine::setObjectOwnership(battery, QQmlEngine::CppOwnership); | | |||
| 77 | return battery; | | |||
| 78 | } | | |||
| 79 | | ||||
| 80 | QString BatteryModel::udi(int index) const | | |||
| 81 | { | | |||
| 82 | if (index < 0 || index >= m_batteries.count()) { | | |||
| 83 | return QString(); | | |||
| 84 | } | | |||
| 85 | | ||||
| 86 | return m_batteries.at(index).udi(); | | |||
| 87 | } | | |||
| 88 | | ||||
| 89 | QString BatteryModel::vendor(int index) const { | | |||
| 90 | | ||||
| 91 | if (index < 0 || index >= m_batteries.count()) { | | |||
| 92 | return QString(); | | |||
| 93 | } | | |||
| 94 | const Solid::Device device = m_batteries.value(index); | | |||
| 95 | return device.vendor(); | | |||
| 96 | } | | |||
| 97 | | ||||
| 98 | QString BatteryModel::product(int index) const { | | |||
| 99 | | ||||
| 100 | if (index < 0 || index >= m_batteries.count()) { | | |||
| 101 | return QString(); | | |||
| 102 | } | | |||
| 103 | const Solid::Device device = m_batteries.value(index); | | |||
| 104 | return device.product(); | | |||
| 105 | } | | |||
| 106 | | ||||
| 107 | QVariant BatteryModel::data(const QModelIndex &index, int role) const | 68 | QVariant BatteryModel::data(const QModelIndex &index, int role) const | ||
| 108 | { | 69 | { | ||
| 109 | if (index.row() < 0 || index.row() >= m_batteries.count()) { | 70 | if (index.row() < 0 || index.row() >= m_batteries.count()) { | ||
| 110 | return QVariant(); | 71 | return QVariant(); | ||
| 111 | } | 72 | } | ||
| 112 | 73 | | |||
| 113 | if (role == BatteryRole) { | 74 | if (role == BatteryRole) { | ||
| 114 | return QVariant::fromValue(m_batteries.value(index.row()).as<Solid::Battery>()); | 75 | return QVariant::fromValue(m_batteries.value(index.row()).as<Solid::Battery>()); | ||
| Show All 28 Lines | |||||