/**
* @brief ProjectManagerTreeModel::shaderRemoved Call this method when shader was removed.
* @param name Name of the removed shader.
*/
void ProjectManagerTreeModel::shaderRemoved(QString name, MetaShader::SHADERTYPE type)
{
ProjectTreeItem* item;
MetaProject* proj = dynamic_cast<MetaProject*>(sender());
if(proj == NULL)
return;
//convert path to -> projectName '/' path
QString projName = proj->getName();
name.insert(0,projName + '/');
if(type == MetaShader::FRAGMENT)
//item = root->findLastCreated(name.split(QDir::separator()),ProjectTreeItem::FRAGMENT);
item = root->findLastCreated(name.split('/'),ProjectTreeItem::FRAGMENT);
else
//item = root->findLastCreated(name.split(QDir::separator()),ProjectTreeItem::VERTEX);
item = root->findLastCreated(name.split('/'),ProjectTreeItem::VERTEX);
ProjectTreeItem* candidate = item->getRemoveCandidate();
int row = candidate->getRow();
insertData = name;
insertType = ProjectTreeItem::SHADER;
QModelIndex index = createIndex(candidate->getParent()->getRow(), 0, candidate->getParent());
removeRows(row,1,index);
emit dataChanged(index,index);
}
/**
* @brief ProjectManagerTreeModel::parent Get parent of item with index.
* @param child Child where we want get parent item.
* @return Parent of given child.
*/
QModelIndex ProjectManagerTreeModel::parent(const QModelIndex &child) const
{
if(!child.isValid())
return QModelIndex();
ProjectTreeItem* cItem = static_cast<ProjectTreeItem*>(child.internalPointer());
ProjectTreeItem* pItem = cItem->getParent();
if(pItem == root)
return QModelIndex();
return createIndex(pItem->getRow(), 0, pItem);
}
