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WIP Refactoring of exceptions:

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1) All slicer's exceptions are now derived from Slic3r::Exception.
2) New exceptions are defined for slicing errors.
3) Exceptions are propagated to the Plater to show.
It remains to modify the slicing back-end to throw the new SlicingError
exceptions instead of std::runtime_error and to show the other exceptions
by a message dialog instead of a notification.
This commit is contained in:
Vojtech Bubnik 2020-09-14 16:27:55 +02:00
parent 6ac1935932
commit 067cde85f1
59 changed files with 356 additions and 249 deletions
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2
src/slic3r/Utils/UndoRedo.cpp
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@ -847,7 +847,7 @@ void StackImpl::load_snapshot(size_t timestamp, Slic3r::Model& model, Slic3r::GU
// Find the snapshot by time. It must exist.
const auto it_snapshot = std::lower_bound(m_snapshots.begin(), m_snapshots.end(), Snapshot(timestamp));
if (it_snapshot == m_snapshots.end() || it_snapshot->timestamp != timestamp)
throw std::runtime_error((boost::format("Snapshot with timestamp %1% does not exist") % timestamp).str());
throw Slic3r::RuntimeError((boost::format("Snapshot with timestamp %1% does not exist") % timestamp).str());
m_active_snapshot_time = timestamp;
model.clear_objects();