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Project dirty state manager -> Improvements to management of gizmos dirty state

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This commit is contained in:
enricoturri1966 2021-04-16 09:36:19 +02:00
parent 8c3d098ff6
commit ce73671f47
2 changed files with 56 additions and 3 deletions
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37
src/slic3r/GUI/Gizmos/GLGizmoPainterBase.cpp
View file

@ -32,6 +32,42 @@ GLGizmoPainterBase::GLGizmoPainterBase(GLCanvas3D& parent, const std::string& ic
#if ENABLE_PROJECT_DIRTY_STATE
// port of 948bc382655993721d93d3b9fce9b0186fcfb211
void GLGizmoPainterBase::activate_internal_undo_redo_stack(bool activate)
{
Plater* plater = wxGetApp().plater();
// Following is needed to prevent taking an extra snapshot when the activation of
// the internal stack happens when the gizmo is already active (such as open gizmo,
// close gizmo, undo, start painting). The internal stack does not activate on the
// undo, because that would obliterate all future of the main stack (user would
// have to close the gizmo himself, he has no access to main undo/redo after the
// internal stack opens). We don't want the "entering" snapshot taken in this case,
// because there already is one.
std::string last_snapshot_name;
plater->undo_redo_topmost_string_getter(plater->can_undo(), last_snapshot_name);
if (activate && !m_internal_stack_active) {
std::string str = get_painter_type() == PainterGizmoType::FDM_SUPPORTS
? _u8L("Entering Paint-on supports")
: _u8L("Entering Seam painting");
if (last_snapshot_name != str)
Plater::TakeSnapshot(plater, str);
plater->enter_gizmos_stack();
m_internal_stack_active = true;
}
if (!activate && m_internal_stack_active) {
plater->leave_gizmos_stack();
std::string str = get_painter_type() == PainterGizmoType::SEAM
? _u8L("Leaving Seam painting")
: _u8L("Leaving Paint-on supports");
if (last_snapshot_name != str)
Plater::TakeSnapshot(plater, str);
m_internal_stack_active = false;
}
}
#else
void GLGizmoPainterBase::activate_internal_undo_redo_stack(bool activate)
{
if (activate && ! m_internal_stack_active) {
@ -51,6 +87,7 @@ void GLGizmoPainterBase::activate_internal_undo_redo_stack(bool activate)
m_internal_stack_active = false;
}
}
#endif // ENABLE_PROJECT_DIRTY_STATE

22
src/slic3r/GUI/ProjectDirtyStateManager.cpp
View file

@ -259,7 +259,7 @@ void ProjectDirtyStateManager::render_debug_window() const
if (ImGui::CollapsingHeader("Last save timestamps", ImGuiTreeNodeFlags_DefaultOpen)) {
append_int_item("Main:", m_last_save.main);
append_int_item("Gizmo:", m_last_save.gizmo);
append_int_item("Current gizmo:", m_last_save.gizmo);
}
if (ImGui::CollapsingHeader("Main snapshots", ImGuiTreeNodeFlags_DefaultOpen)) {
@ -279,6 +279,10 @@ void ProjectDirtyStateManager::render_debug_window() const
ImGui::SameLine();
imgui.text_colored(color(active), " (S)");
}
if (m_last_save.main > 0 && m_last_save.main == snapshot.timestamp) {
ImGui::SameLine();
imgui.text_colored(color(active), " (LS)");
}
}
}
}
@ -307,11 +311,11 @@ void ProjectDirtyStateManager::update_from_undo_redo_main_stack(UpdateType type,
{
m_state.plater = false;
const UndoRedo::Snapshot* active_snapshot = get_active_snapshot(stack);
if (type == UpdateType::TakeSnapshot)
m_state.gizmos.remove_obsolete_used(stack);
const UndoRedo::Snapshot* active_snapshot = get_active_snapshot(stack);
if (active_snapshot->name == _utf8("New Project") ||
active_snapshot->name == _utf8("Reset Project") ||
boost::starts_with(active_snapshot->name, _utf8("Load Project:")))
@ -319,6 +323,18 @@ void ProjectDirtyStateManager::update_from_undo_redo_main_stack(UpdateType type,
size_t search_timestamp = 0;
if (boost::starts_with(active_snapshot->name, _utf8("Entering"))) {
if (type == UpdateType::UndoRedoTo) {
std::string topmost_redo;
wxGetApp().plater()->undo_redo_topmost_string_getter(false, topmost_redo);
if (boost::starts_with(topmost_redo, _utf8("Leaving"))) {
const std::vector<UndoRedo::Snapshot>& snapshots = stack.snapshots();
const UndoRedo::Snapshot* leaving_snapshot = &(*std::lower_bound(snapshots.begin(), snapshots.end(), UndoRedo::Snapshot(active_snapshot->timestamp + 1)));
if (m_state.gizmos.is_used_and_modified(*leaving_snapshot)) {
m_state.plater = (leaving_snapshot != nullptr && leaving_snapshot->timestamp != m_last_save.main);
return;
}
}
}
m_state.gizmos.current = false;
m_last_save.gizmo = 0;
search_timestamp = m_last_save.main;