void ParticlesChooser::reloadParticles()
{
std::string prevSelection = _selectedParticle;
populateParticleList();
// Try to select the previously selected particle again
setSelectedParticle(prevSelection);
}
// Enter recursive main loop
void ParticlesChooser::showAndBlock(const std::string& current)
{
_selectedParticle.clear();
// Highlight the current particle
setSelectedParticle(current);
// Show and block
show();
}
void ParticlesChooser::onTreeStorePopulationFinished(wxutil::TreeModel::PopulationFinishedEvent& ev)
{
_particlesList = ev.GetTreeModel();
// Replace the existing model with the new one
_treeView->AssociateModel(_particlesList.get());
// Trigger auto-size calculation
_particlesList->ItemChanged(_particlesList->GetRoot());
// Pre-select the given class if requested
if (!_preSelectParticle.empty())
{
setSelectedParticle(_preSelectParticle);
}
}
