void AddShape::performAction(Block* block) const
{
Node* node = static_cast<Node*>(block);
GenerateShape dialog(_generator, PantinEngine::MainWindow());
if(dialog.createShape())
{
K_ASSERT( node->instance()->fastInherits<Model>() ); // The instance HAS to be a model in Nigel. Only models can contain geometry.
Model* model = static_cast<Model*>(node->instance());
QUndoStack* undoStack = PantinEngine::InstanceUndoStack( model );
undoStack->setActive(true);
undoStack->beginMacro(
tr("Adding new %1 to node %2")
.arg(_generator->shape()->blockName(), node->blockName())
);
AddBlock* addGeometry = new AddBlock(model->geometries(), dialog.geometry());
undoStack->push(addGeometry);
AddBlock* addReference = new AddBlock(node, dialog.geometryInstance());
undoStack->push(addReference);
undoStack->endMacro();
}
}
void tst_QUndoGroup::addStackAndDie()
{
// Test that QUndoStack doesn't keep a reference to QUndoGroup after the
// group is deleted.
QUndoStack *stack = new QUndoStack;
QUndoGroup *group = new QUndoGroup;
group->addStack(stack);
delete group;
stack->setActive(true);
delete stack;
}
void ProjectAddModel::performAction(Block* block) const
{
K_ASSERT( block->fastInherits<Project>() ) // It has to be a Project !
Project* project = static_cast<Project*>(block);
bool nameOk;
QString name = QInputDialog::getText(
GooeyEngine::MainWindow(),
tr("Add Model"),
tr("Please enter a name for the new Model"),
QLineEdit::Normal,
tr("New Model"),
&nameOk
);
if(!nameOk)
{
// User canceled !
return;
}
if(name.isEmpty())
{
QMessageBox::warning(
GooeyEngine::MainWindow(),
tr("Add Model"),
tr("Invalid Model name !")
);
return;
}
// Create a new model in the project !
Model* model = project->createModel(name);
// Retrieve the undo stack for the project.
QUndoStack* stack = PantinEngine::InstanceUndoStack(project);
K_ASSERT( stack )
stack->setActive(true);
Pantin::commands::ProjectAddModel* add = new Pantin::commands::ProjectAddModel(project, model);
stack->push(add);
}
void LoadObjectsProgressPage::ended(kint status)
{
_ended = status;
// Add all data to the project
Project* project = static_cast<Project*>(PantinEngine::ActiveManager()->rootInstance());
QFileInfo info(((FileImporterWizard*)wizard())->file()->fileName());
// Create a model within the project
Nigel::project::Model* model = project->createModel(info.baseName());
model->blockName(info.baseName());
QList<Geometry*> geometries = _tasklet->geometries();
for(kint i=0; i<geometries.size(); i++)
{
model->geometries()->addBlock(geometries.at(i));
}
QList<Node*> sceneNodes = _tasklet->sceneNodes();
Node* rootNode = model->scene()->visualSceneInstance()->instantiatedElement()->node(0);
for(kint i=0; i<sceneNodes.size(); i++)
{
rootNode->addBlock(sceneNodes.at(i));
}
// Save the model to disk
model->manager()->saveInstance(model);
// Add a reference to the project
ProjectAddModel* add = new ProjectAddModel(project, model);
QUndoStack* stack = PantinEngine::InstanceUndoStack(project);
stack->setActive(true);
stack->push(add);
emit completeChanged();
}