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| author |  Berthold Stoeger <bstoeger@mail.tuwien.ac.at> | 2020-03-27 23:06:07 +0100 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2020-03-28 10:55:04 -0700 |
| commit | 76cab71b7c59b938d8999b1abb457182daea5959 (patch) | |
| tree | f710ff3ed036d0ae1817020e4f8119a840d92613 /commands/command_edit.cpp | |
| parent | fbf99c01055cae4e6df606c1cc5faad19d4bf2c5 (diff) | |
| download | subsurface-76cab71b7c59b938d8999b1abb457182daea5959.tar.gz | |
mobile: fix filter flag when editing dives
When editing dives, the undo-command sends a filte changed signal.
The models catch the signal and check whether the filter status
changed.
The mobile-version of the dive-edit command simply exchanged the
dives. This could lead to inconsistencies when the filter flag
was overwritten. Therefore, make sure that the filter flag
is not overwritten by the dive-exchange.
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Diffstat (limited to 'commands/command_edit.cpp')
| -rw-r--r-- | commands/command_edit.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/commands/command_edit.cpp b/commands/command_edit.cpp index 218f3a2b8..194264531 100644 --- a/commands/command_edit.cpp +++ b/commands/command_edit.cpp @@ -1242,6 +1242,12 @@ void EditDive::redo() void EditDive::exchangeDives() { + // Set the filter flag of the new dive to the old dive. + // Reason: When we send the dive-changed signal, the model will + // track the *change* of the filter flag, so we must not overwrite + // it by swapping the dive data. + newDive->hidden_by_filter = oldDive->hidden_by_filter; + // Bluntly exchange dive data by shallow copy std::swap(*newDive, *oldDive); invalidate_dive_cache(oldDive); |