void CParticleEditor::saveWorkspaceContent()
{
TPWNodeItr itr = _PW->getNodeList().begin();
while(itr != _PW->getNodeList().end())
{
CWorkspaceNode *node = (*itr);
if (node->isModified())
node->savePS();
node->setModified(false);
itr++;
}
}
void CWorkspacePage::createPS()
{
QString fileName = QFileDialog::getSaveFileName(this, tr("Create new particle system file"),
".",
tr("ps files (*.ps)"));
if (!fileName.isEmpty())
{
// TODO: create method particle editor createNewPS
if (Modules::psEdit().getParticleWorkspace()->containsFile(NLMISC::CFile::getFilename(fileName.toUtf8().constData())))
{
QMessageBox::critical(this, tr("NeL particle system editor"),
tr("Failed to create new particle system"),
QMessageBox::Ok);
return;
}
CWorkspaceNode *node = Modules::psEdit().getParticleWorkspace()->addNode(NLMISC::CFile::getFilename(fileName.toUtf8().constData()));
// should always succeed because we tested if file already exists
nlassert(node);
node->createEmptyPS();
try
{
node->savePS();
node->setModified(false);
}
catch (NLMISC::Exception &e)
{
QMessageBox::critical(this, tr("NeL particle system editor"),
QString(e.what()),
QMessageBox::Ok);
return;
}
QModelIndex index = _treeModel->index(0, 0);
_treeModel->insertRows(node, static_cast<CParticleTreeItem *>(index.internalPointer())->childCount(), index);
}
}