void dirty_clear() const noexcept
{
m_bounding_rect_old=boundingRectangle();
auto l=layers();
if(l!=nullptr)
{(*l)[layerIndex()].dirty(false);}
}
bool LayerContainer::removeLayer(Layer* layer)
{
int index = layerIndex(layer);
if ( index < 0 || index > layers_.size() )
return false;
parentDocument()->pushCommand(new command::RemoveLayer(
tr("Remove Layer"), this, layer, index
));
return true;
}
bool LayerContainer::removeLayerRaw(Layer* layer)
{
int index = layerIndex(layer);
if ( index < 0 || index > layers_.size() )
return false;
layers_.removeAt(index);
onRemoveLayer(layer);
disconnect(layer, &LayerContainer::layerAdded, this, &LayerContainer::layerAdded);
disconnect(layer, &LayerContainer::layerRemoved, this, &LayerContainer::layerRemoved);
emit layerRemoved(layer, this, index);
return true;
}
void dirty_set() noexcept
{
auto l=layers();
if(l!=nullptr)
{(*l)[layerIndex()].dirty(true);}
}