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src/declarativeimports/core/datamodel.cpp
| Show First 20 Lines • Show All 58 Lines • ▼ Show 20 Line(s) | 49 | { | |||
|---|---|---|---|---|---|
| 59 | } | 59 | } | ||
| 60 | 60 | | |||
| 61 | setFilterRole(m_filterRole); | 61 | setFilterRole(m_filterRole); | ||
| 62 | setSortRole(m_sortRole); | 62 | setSortRole(m_sortRole); | ||
| 63 | } | 63 | } | ||
| 64 | 64 | | |||
| 65 | QHash<int,QByteArray> SortFilterModel::roleNames() const | 65 | QHash<int,QByteArray> SortFilterModel::roleNames() const | ||
| 66 | { | 66 | { | ||
| 67 | if (!sourceModel()) { | ||||
| 68 | return {}; | ||||
| 69 | } | ||||
| 67 | return sourceModel()->roleNames(); | 70 | return sourceModel()->roleNames(); | ||
| 68 | } | 71 | } | ||
| 69 | 72 | | |||
| 70 | int SortFilterModel::roleNameToId(const QString &name) const | 73 | int SortFilterModel::roleNameToId(const QString &name) const | ||
| 71 | { | 74 | { | ||
| 72 | return m_roleIds.value(name, Qt::DisplayRole); | 75 | return m_roleIds.value(name, Qt::DisplayRole); | ||
| 73 | } | 76 | } | ||
| 74 | 77 | | |||
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