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Added suppress_snapshots() and allow_snapshots() for avoid of excess "snapshoting"

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This commit is contained in:
YuSanka 2019-07-11 16:00:01 +02:00
parent f964f5e99a
commit a6a5b94155
3 changed files with 31 additions and 3 deletions
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22
src/slic3r/GUI/Plater.cpp
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@ -1280,7 +1280,11 @@ struct Plater::priv
PrinterTechnology printer_technology = ptFFF;
Slic3r::GCodePreviewData gcode_preview_data;
Slic3r::UndoRedo::Stack undo_redo_stack;
bool m_prevent_snapshots = false; /* Used for avoid of excess "snapshoting".
* Like for "delete selected" or "set numbers of copies"
* we should call tack_snapshot just ones
* instead of calls for each action separately
* */
// GUI elements
wxSizer* panel_sizer{ nullptr };
wxPanel* current_panel{ nullptr };
@ -1581,13 +1585,20 @@ struct Plater::priv
void split_volume();
void scale_selection_to_fit_print_volume();
void take_snapshot(const std::string& snapshot_name) { this->undo_redo_stack.take_snapshot(snapshot_name, model, view3D->get_canvas3d()->get_selection()); }
void take_snapshot(const std::string& snapshot_name)
{
if (this->m_prevent_snapshots)
return;
this->undo_redo_stack.take_snapshot(snapshot_name, model, view3D->get_canvas3d()->get_selection());
}
void take_snapshot(const wxString& snapshot_name) { this->take_snapshot(std::string(snapshot_name.ToUTF8().data())); }
int get_active_snapshot_index();
void undo();
void redo();
void undo_to(size_t time_to_load);
void redo_to(size_t time_to_load);
void suppress_snapshots() { this->m_prevent_snapshots = true; }
void allow_snapshots() { this->m_prevent_snapshots = false; }
bool background_processing_enabled() const { return this->get_config("background_processing") == "1"; }
void update_print_volume_state();
@ -3729,7 +3740,9 @@ void Plater::delete_object_from_model(size_t obj_idx) { p->delete_object_from_mo
void Plater::remove_selected()
{
this->take_snapshot(_(L("Delete Selected Objects")));
this->suppress_snapshots();
this->p->view3D->delete_selected();
this->allow_snapshots();
}
void Plater::increase_instances(size_t num)
@ -3809,12 +3822,15 @@ void Plater::set_number_of_copies(/*size_t num*/)
return;
this->take_snapshot(wxString::Format(_(L("Set numbers of copies to %d")), num));
this->suppress_snapshots();
int diff = (int)num - (int)model_object->instances.size();
if (diff > 0)
increase_instances(diff);
else if (diff < 0)
decrease_instances(-diff);
this->allow_snapshots();
}
bool Plater::is_selection_empty() const
@ -4131,6 +4147,8 @@ void Plater::send_gcode()
void Plater::take_snapshot(const std::string &snapshot_name) { p->take_snapshot(snapshot_name); }
void Plater::take_snapshot(const wxString &snapshot_name) { p->take_snapshot(snapshot_name); }
void Plater::suppress_snapshots() { p->suppress_snapshots(); }
void Plater::allow_snapshots() { p->allow_snapshots(); }
void Plater::undo() { p->undo(); }
void Plater::redo() { p->redo(); }
void Plater::undo_to(int selection)