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953 \param changeType change type |
953 \param changeType change type |
954 */ |
954 */ |
955 void CaItemModelPrivate::updateModelItem(int id, ChangeType changeType) |
955 void CaItemModelPrivate::updateModelItem(int id, ChangeType changeType) |
956 { |
956 { |
957 CACLIENTTEST_FUNC_ENTRY("CaItemModelPrivate::updateModelItem"); |
957 CACLIENTTEST_FUNC_ENTRY("CaItemModelPrivate::updateModelItem"); |
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958 int previousCount = rowCount(); |
958 switch (changeType) { |
959 switch (changeType) { |
959 case AddChangeType: |
960 case AddChangeType: |
960 addItem(id); |
961 addItem(id); |
961 break; |
962 break; |
962 case RemoveChangeType: |
963 case RemoveChangeType: |
964 break; |
965 break; |
965 default: |
966 default: |
966 updateItemData(id); |
967 updateItemData(id); |
967 break; |
968 break; |
968 } |
969 } |
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970 emitEmpty(previousCount); |
969 CACLIENTTEST_FUNC_EXIT("CaItemModelPrivate::updateModelItem"); |
971 CACLIENTTEST_FUNC_EXIT("CaItemModelPrivate::updateModelItem"); |
970 } |
972 } |
971 |
973 |
972 /*! |
974 /*! |
973 Updates model with fresh entries |
975 Updates model with fresh entries |
974 \param id of parent |
976 \param id of parent |
975 */ |
977 */ |
976 void CaItemModelPrivate::updateModelContent(int id) |
978 void CaItemModelPrivate::updateModelContent(int id) |
977 { |
979 { |
978 Q_UNUSED(id); |
980 Q_UNUSED(id); |
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981 int previousCount = rowCount(); |
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982 |
979 CACLIENTTEST_FUNC_ENTRY("CaItemModelPrivate::updateModelContent"); |
983 CACLIENTTEST_FUNC_ENTRY("CaItemModelPrivate::updateModelContent"); |
980 QList<int> ids = mService->getEntryIds(mQuery); |
984 QList<int> ids = mService->getEntryIds(mQuery); |
981 |
985 |
982 if (ids.count() >= mEntries.count()) { |
986 if (ids.count() >= mEntries.count()) { |
983 handleAddItems(ids); |
987 handleAddItems(ids); |
984 } else { |
988 } else { |
985 removeItems(ids); |
989 removeItems(ids); |
986 } |
990 } |
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991 emitEmpty(previousCount); |
987 CACLIENTTEST_FUNC_EXIT("CaItemModelPrivate::updateModelContent"); |
992 CACLIENTTEST_FUNC_EXIT("CaItemModelPrivate::updateModelContent"); |
988 } |
993 } |
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994 |
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995 /*! |
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996 Emits empty signal if model state was changed |
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997 \param id of parent |
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998 */ |
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999 void CaItemModelPrivate::emitEmpty(int previousCount) |
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1000 { |
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1001 if ( previousCount && !rowCount()) { |
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1002 emit m_q->empty(true); |
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1003 } |
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1004 if ( !previousCount && rowCount()) { |
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1005 emit m_q->empty(false); |
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1006 } |
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1007 } |