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| author |  Berthold Stoeger <bstoeger@mail.tuwien.ac.at> | 2020-02-23 20:18:13 +0100 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2020-03-01 10:21:44 -0800 |
| commit | d6114fc37e922c51341ea71cbcc58543d12f7a49 (patch) | |
| tree | b55ec095508a23f61238075f127a0eeb1da95b87 /qt-models/divelistmodel.h | |
| parent | 6f2a6fef140662e91de508785b3a43211a8b9d20 (diff) | |
| download | subsurface-d6114fc37e922c51341ea71cbcc58543d12f7a49.tar.gz | |
mobile/filter: derive numShown from a new Q_PROPERTY
The number of dives was updated when the model of the list was
changed. Since we removed the multi-threading, the model is
not disconnected/connected anymore and therefore we don't get
the appropriate signal. Instead of introducing a different
signal, make the shown-value a Q_PROPERTY. Thus, we can easily
send a changed signal if we have to.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Diffstat (limited to 'qt-models/divelistmodel.h')
| -rw-r--r-- | qt-models/divelistmodel.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/qt-models/divelistmodel.h b/qt-models/divelistmodel.h index b051605ae..110ee82ae 100644 --- a/qt-models/divelistmodel.h +++ b/qt-models/divelistmodel.h @@ -47,11 +47,14 @@ public: Q_INVOKABLE void reload(); QString filterString; void updateFilterState(); + Q_PROPERTY(int shown READ shown NOTIFY shownChanged); + int shown(); public slots: int getIdxForId(int id); void setFilter(QString f, FilterData::Mode mode); void resetFilter(); - int shown(); +signals: + void shownChanged(); protected: bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const; private: |