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Next improvements of an undo/redo from a toolbar

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This commit is contained in:
YuSanka 2019-07-09 15:27:28 +02:00
parent fbf14b42e9
commit 1347e655c2
8 changed files with 113 additions and 53 deletions
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15
src/slic3r/GUI/Plater.cpp
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@ -4110,6 +4110,21 @@ void Plater::take_snapshot(const std::string &snapshot_name) { p->take_snapshot(
void Plater::take_snapshot(const wxString &snapshot_name) { p->take_snapshot(snapshot_name); }
void Plater::undo() { p->undo(); }
void Plater::redo() { p->redo(); }
bool Plater::undo_redo_string_getter(const bool is_undo, int idx, const char** out_text)
{
const size_t& active_snapshot_time = p->undo_redo_stack.active_snapshot_time();
const std::vector<UndoRedo::Snapshot>& ss_stack = p->undo_redo_stack.snapshots();
const auto it = std::lower_bound(ss_stack.begin(), ss_stack.end(), UndoRedo::Snapshot(active_snapshot_time));
const int idx_in_ss_stack = it - ss_stack.begin() + (is_undo ? -(++idx) : idx);
if (0 < idx_in_ss_stack && idx_in_ss_stack < ss_stack.size() - 1) {
*out_text = ss_stack[idx_in_ss_stack].name.c_str();
return true;
}
return false;
}
void Plater::on_extruders_change(int num_extruders)
{