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1st installment of copy and paste -> prototype for volumes copy and paste

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This commit is contained in:
Enrico Turri 2019-04-10 08:40:58 +02:00
parent 53861b2012
commit 6cbf9d2523
8 changed files with 209 additions and 0 deletions
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92
src/slic3r/GUI/Selection.cpp
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@ -47,6 +47,23 @@ Selection::VolumeCache::VolumeCache(const Geometry::Transformation& volume_trans
{
}
Selection::Clipboard::Clipboard()
: m_object(nullptr)
{
m_object = m_model.add_object();
}
void Selection::Clipboard::add_volume(const ModelVolume& volume)
{
ModelVolume* v = m_object->add_volume(volume);
v->config = volume.config;
}
const ModelVolume* Selection::Clipboard::get_volume(unsigned int id) const
{
return (id < (unsigned int)m_object->volumes.size()) ? m_object->volumes[id] : nullptr;
}
Selection::Selection()
: m_volumes(nullptr)
, m_model(nullptr)
@ -1022,6 +1039,53 @@ bool Selection::requires_local_axes() const
return (m_mode == Volume) && is_from_single_instance();
}
void Selection::copy_to_clipboard()
{
if (!m_valid)
return;
m_clipboard.reset();
for (unsigned int i : m_list)
{
const GLVolume* volume = (*m_volumes)[i];
int obj_idx = volume->object_idx();
if ((0 <= obj_idx) && (obj_idx < (int)m_model->objects.size()))
{
const ModelObject* model_object = m_model->objects[obj_idx];
int vol_idx = volume->volume_idx();
if ((0 <= vol_idx) && (vol_idx < (int)model_object->volumes.size()))
m_clipboard.add_volume(*model_object->volumes[vol_idx]);
}
}
int obj_idx = get_object_idx();
if ((0 <= obj_idx) && (obj_idx < (int)m_model->objects.size()))
m_clipboard.get_object()->config = m_model->objects[obj_idx]->config;
m_clipboard.set_mode(m_mode);
m_clipboard.set_type(m_type);
}
void Selection::paste_from_clipboard()
{
if (!m_valid)
return;
if (m_clipboard.is_empty())
return;
if ((m_clipboard.get_mode() == Volume) && is_from_single_instance())
paste_volumes_from_clipboard();
else
paste_object_from_clipboard();
}
bool Selection::is_clipboard_empty()
{
return m_clipboard.is_empty();
}
void Selection::update_valid()
{
m_valid = (m_volumes != nullptr) && (m_model != nullptr);
@ -1697,5 +1761,33 @@ bool Selection::is_from_fully_selected_instance(unsigned int volume_idx) const
return count == (unsigned int)m_model->objects[object_idx]->volumes.size();
}
void Selection::paste_volumes_from_clipboard()
{
int obj_idx = get_object_idx();
if ((obj_idx < 0) || ((int)m_model->objects.size() <= obj_idx))
return;
ModelObject& model_object = *m_model->objects[obj_idx];
unsigned int count = m_clipboard.get_volumes_count();
ModelVolumePtrs volumes;
for (unsigned int i = 0; i < count; ++i)
{
const ModelVolume* volume = m_clipboard.get_volume(i);
ModelVolume* new_volume = model_object.add_volume(*volume);
new_volume->config = volume->config;
new_volume->set_new_unique_id();
volumes.push_back(new_volume);
}
wxGetApp().obj_list()->paste_volumes_into_list(obj_idx, volumes);
int a = 0;
}
void Selection::paste_object_from_clipboard()
{
ModelObject* model_object = m_clipboard.get_object();
if (model_object != nullptr)
wxGetApp().obj_list()->paste_object_into_list(*model_object);
}
} // namespace GUI
} // namespace Slic3r