name every undo command

app/core.cpp

@@ -419,7 +419,7 @@ void Core::CreateNewFolder()
   command->add_child(new NodeAddCommand(active_project, new_folder));
   command->add_child(new FolderAddChild(folder, new_folder));
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Created New Folder"));
 
   // Trigger an automatic rename so users can enter the folder name
   active_project_panel->Edit(new_folder);
@@ -456,7 +456,7 @@ void Core::CreateNewSequence()
     // Create and connect default nodes to new sequence
     new_sequence->add_default_nodes(command);
 
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, tr("Created New Sequence"));
 
   } else {
 
@@ -575,7 +575,7 @@ void Core::ImportTaskComplete(Task* task)
     d.exec();
   }
 
-  undo_stack_.push(command);
+  undo_stack_.push(command, tr("Imported %1 File(s)").arg(import_task->GetImportedFootage().size()));
 
   main_window_->SelectFootage(import_task->GetImportedFootage());
 }
@@ -1413,7 +1413,7 @@ bool Core::LabelNodes(const QVector<Node *> &nodes, MultiUndoCommand *parent)
     if (parent) {
       parent->add_child(rename_command);
     } else {
-      undo_stack_.push(rename_command);
+      undo_stack_.push(rename_command, tr("Renamed %1 Node(s)").arg(nodes.size()));
     }
 
     return true;

app/dialog/configbase/configdialogbase.cpp

@@ -73,7 +73,7 @@ void ConfigDialogBase::accept()
     tab->Accept(command);
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Set Configuration"));
 
   AcceptEvent();
 

app/dialog/footageproperties/footageproperties.cpp

@@ -192,7 +192,7 @@ void FootagePropertiesDialog::accept()
     static_cast<StreamProperties*>(stacked_widget_->widget(i))->Accept(command);
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Set Footage \"%1\" Properties").arg(footage_->GetLabel()));
 
   QDialog::accept();
 }

app/dialog/keyframeproperties/keyframeproperties.cpp

@@ -219,7 +219,7 @@ void KeyframePropertiesDialog::accept()
     }
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Set Keyframe Properties"));
 
   QDialog::accept();
 }

app/dialog/markerproperties/markerpropertiesdialog.cpp

@@ -147,7 +147,7 @@ void MarkerPropertiesDialog::accept()
     command->add_child(new MarkerChangeTimeCommand(markers_.front(), TimeRange(in_slider_->GetValue(), out_slider_->GetValue())));
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Set Marker Properties"));
 
   super::accept();
 }

app/dialog/sequence/sequence.cpp

@@ -151,7 +151,7 @@ void SequenceDialog::accept()
                                                                    name_field_->text(),
                                                                    parameter_tab_->GetSelectedPreviewAutoCache());
 
-    Core::instance()->undo_stack()->push(param_command);
+    Core::instance()->undo_stack()->push(param_command, tr("Set Sequence Parameters For \"%1\"").arg(sequence_->GetLabel()));
 
   } else {
     // Set sequence values directly with no undo command

app/dialog/speedduration/speeddurationdialog.cpp

@@ -251,7 +251,8 @@ void SpeedDurationDialog::accept()
     }
   }
 
-  Core::instance()->undo_stack()->push(command);
+  QString name = (clips_.size() > 1) ? tr("Set %1 Clip Properties").arg(clips_.size()) : tr("Set Clip \"%1\" Properties").arg(clips_.first()->GetLabelOrName());
+  Core::instance()->undo_stack()->push(command, name);
 
   super::accept();
 }

app/node/generator/text/textv3.cpp

@@ -275,7 +275,7 @@ void TextGeneratorV3::GizmoDeactivated()
 
 void TextGeneratorV3::SetVerticalAlignmentUndoable(Qt::Alignment a)
 {
-  Core::instance()->undo_stack()->push(new NodeParamSetStandardValueCommand(NodeInput(this, kVerticalAlignmentInput), GetOurAlignmentFromQts(a)));
+  Core::instance()->undo_stack()->push(new NodeParamSetStandardValueCommand(NodeInput(this, kVerticalAlignmentInput), GetOurAlignmentFromQts(a)), tr("Set Text Vertical Alignment"));
 }
 
 }

app/node/gizmo/text.cpp

@@ -43,7 +43,7 @@ void TextGizmo::UpdateInputHtml(const QString &s, const rational &time)
   if (input_.IsValid()) {
     MultiUndoCommand *command = new MultiUndoCommand();
     Node::SetValueAtTime(input_.input(), time, s, input_.track(), command, true);
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, tr("Edit Text"));
   }
 }
 

app/node/node.cpp

@@ -1763,6 +1763,16 @@ void Node::ArrayResizeInternal(const QString &id, int size)
   }
 }
 
+QString Node::GetConnectCommandString(Node *output, const NodeInput &input)
+{
+  return tr("Connected %1 to %2 - %3").arg(output->GetLabelAndName(), input.node()->GetLabelAndName(), input.GetInputName());
+}
+
+QString Node::GetDisconnectCommandString(Node *output, const NodeInput &input)
+{
+  return tr("Disconnected %1 from %2 - %3").arg(output->GetLabelAndName(), input.node()->GetLabelAndName(), input.GetInputName());
+}
+
 int Node::GetInternalInputArraySize(const QString &input)
 {
   return array_immediates_.value(input).size();

app/node/node.h

@@ -980,6 +980,9 @@ public:
   virtual void AddedToGraphEvent(Project *p){}
   virtual void RemovedFromGraphEvent(Project *p){}
 
+  static QString GetConnectCommandString(Node *output, const NodeInput &input);
+  static QString GetDisconnectCommandString(Node *output, const NodeInput &input);
+
   static const QString kEnabledInput;
 
 protected:

app/node/param.cpp

@@ -78,6 +78,15 @@ InputFlags NodeInput::GetFlags() const
   }
 }
 
+QString NodeInput::GetInputName() const
+{
+  if (IsValid()) {
+    return node_->GetInputName(input_);
+  } else {
+    return QString();
+  }
+}
+
 Node *NodeInput::GetConnectedOutput() const
 {
   if (IsValid()) {

app/node/param.h

@@ -258,6 +258,8 @@ public:
 
   InputFlags GetFlags() const;
 
+  QString GetInputName() const;
+
   Node *GetConnectedOutput() const;
 
   NodeValue::Type GetDataType() const;

app/undo/undocommand.h

@@ -51,16 +51,6 @@ public:
 
   virtual Project* GetRelevantProject() const = 0;
 
-  const QString& name() const
-  {
-    return name_;
-  }
-
-  void set_name(const QString& name)
-  {
-    name_ = name;
-  }
-
 protected:
   virtual void prepare(){}
   virtual void redo() = 0;
@@ -69,8 +59,6 @@ protected:
 private:
   bool modified_;
 
-  QString name_;
-
   Project* project_;
 
   bool prepared_;

app/undo/undostack.cpp

@@ -59,7 +59,7 @@ UndoStack::~UndoStack()
   delete redo_action_;
 }
 
-void UndoStack::push(UndoCommand *command)
+void UndoStack::push(UndoCommand *command, const QString &name)
 {
   MultiUndoCommand *mcu = dynamic_cast<MultiUndoCommand*>(command);
   if (mcu && mcu->child_count() == 0) {
@@ -71,7 +71,7 @@ void UndoStack::push(UndoCommand *command)
   this->beginRemoveRows(QModelIndex(), commands_.size(), commands_.size() + undone_commands_.size());
   if (CanRedo()) {
     for (auto it=undone_commands_.cbegin(); it!=undone_commands_.cend(); it++) {
-      delete (*it);
+      delete (*it).command;
     }
     undone_commands_.clear();
   }
@@ -80,13 +80,13 @@ void UndoStack::push(UndoCommand *command)
   // Do command and push
   this->beginInsertRows(QModelIndex(), commands_.size(), commands_.size());
   command->redo_and_set_modified();
-  commands_.push_back(command);
+  commands_.push_back({command, name});
   this->endInsertRows();
 
   // Delete oldest
   if (commands_.size() > kMaxUndoCommands) {
     this->beginRemoveRows(QModelIndex(), 0, 0);
-    delete commands_.front();
+    delete commands_.front().command;
     commands_.pop_front();
     this->endRemoveRows();
   }
@@ -108,7 +108,7 @@ void UndoStack::undo()
 {
   if (CanUndo()) {
     // Undo most recently done command
-    commands_.back()->undo_and_set_modified();
+    commands_.back().command->undo_and_set_modified();
 
     // Place at the front of the "undone commands" list
     undone_commands_.push_front(commands_.back());
@@ -125,7 +125,7 @@ void UndoStack::redo()
 {
   if (CanRedo()) {
     // Redo most recently undone command
-    undone_commands_.front()->redo_and_set_modified();
+    undone_commands_.front().command->redo_and_set_modified();
 
     // Place at the back of the done commands list
     commands_.push_back(undone_commands_.front());
@@ -143,24 +143,22 @@ void UndoStack::clear()
   this->beginResetModel();
 
   for (auto it=commands_.cbegin(); it!=commands_.cend(); it++) {
-    delete (*it);
+    delete (*it).command;
   }
   commands_.clear();
   for (auto it=undone_commands_.cbegin(); it!=undone_commands_.cend(); it++) {
-    delete (*it);
+    delete (*it).command;
   }
   undone_commands_.clear();
 
   this->endResetModel();
 
-  EmptyCommand *e = new EmptyCommand();
+  push(new EmptyCommand(), tr("New/Open Project"));
-  e->set_name(tr("New/Open Project"));
-  push(e);
 }
 
 bool UndoStack::CanUndo() const
 {
-  return !commands_.empty() && !dynamic_cast<EmptyCommand*>(commands_.back());
+  return !commands_.empty() && !dynamic_cast<EmptyCommand*>(commands_.back().command);
 }
 
 void UndoStack::UpdateActions()
@@ -168,8 +166,8 @@ void UndoStack::UpdateActions()
   undo_action_->setEnabled(CanUndo());
   redo_action_->setEnabled(CanRedo());
 
-  undo_action_->setText(QCoreApplication::translate("UndoStack", "Undo %1").arg(CanUndo() ? commands_.back()->name() : QString()));
+  undo_action_->setText(QCoreApplication::translate("UndoStack", "Undo %1").arg(CanUndo() ? commands_.back().name : QString()));
-  redo_action_->setText(QCoreApplication::translate("UndoStack", "Redo %1").arg(CanRedo() ? undone_commands_.front()->name() : QString()));
+  redo_action_->setText(QCoreApplication::translate("UndoStack", "Redo %1").arg(CanRedo() ? undone_commands_.front().name : QString()));
 
   emit indexChanged(commands_.size());
 }
@@ -190,7 +188,7 @@ QVariant UndoStack::data(const QModelIndex &index, int role) const
       return index.row() + 1;
     case 1:
     {
-      std::list<UndoCommand*>::const_iterator it;
+      std::list<CommandEntry>::const_iterator it;
       size_t real_index = index.row();
       if (real_index < commands_.size()) {
         it = commands_.cbegin();
@@ -201,8 +199,8 @@ QVariant UndoStack::data(const QModelIndex &index, int role) const
       for (size_t i = 0; i < real_index; i++) {
         it++;
       }
-      const QString &name = (*it)->name();
+      const QString &name = (*it).name;
-      return (name.isEmpty()) ? QStringLiteral("Command") : name;
+      return (name.isEmpty()) ? tr("Command") : name;
     }
     }
   } else if (role == Qt::ForegroundRole) {

app/undo/undostack.h

@@ -37,7 +37,7 @@ public:
 
   virtual ~UndoStack() override;
 
-  void push(UndoCommand* command);
+  void push(UndoCommand* command, const QString &name);
 
   void jump(size_t index);
 
@@ -81,9 +81,15 @@ public slots:
 private:
   static const int kMaxUndoCommands;
 
-  std::list<UndoCommand*> commands_;
+  struct CommandEntry
+  {
+    UndoCommand *command;
+    QString name;
+  };
 
-  std::list<UndoCommand*> undone_commands_;
+  std::list<CommandEntry> commands_;
+
+  std::list<CommandEntry> undone_commands_;
 
   QAction* undo_action_;
 

app/widget/curvewidget/curveview.cpp

@@ -401,7 +401,7 @@ void CurveView::FirstChanceMouseRelease(QMouseEvent *event)
 
   dragging_bezier_pt_ = nullptr;
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Moved Keyframe Bezier Control Point"));
 }
 
 void CurveView::KeyframeDragStart(QMouseEvent *event)

app/widget/curvewidget/curvewidget.cpp

@@ -330,7 +330,7 @@ void CurveWidget::KeyframeTypeButtonTriggered(bool checked)
     command->add_child(new KeyframeSetTypeCommand(item, new_type));
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Changed Type of %1 Keyframe(s) to %2"));
 }
 
 void CurveWidget::InputSelectionChanged(const NodeKeyframeTrackReference& ref)

app/widget/keyframeview/keyframeview.cpp

@@ -61,7 +61,7 @@ void KeyframeView::DeleteSelected()
       command->add_child(new NodeParamRemoveKeyframeCommand(key));
     }
 
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, tr("Deleted %1 Keyframe(s)").arg(GetSelectedKeyframes().size()));
   }
 }
 
@@ -247,7 +247,7 @@ bool KeyframeView::Paste(std::function<Node *(const QString &)> find_node_functi
       }
     }
 
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, tr("Pasted %1 Keyframe(s)").arg(keys.size()));
     return true;
   }
 
@@ -319,7 +319,7 @@ void KeyframeView::mouseReleaseEvent(QMouseEvent *event)
     MultiUndoCommand* command = new MultiUndoCommand();
     selection_manager_.DragStop(command);
     KeyframeDragRelease(event, command);
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, tr("Moved %1 Keyframe(s)").arg(selection_manager_.GetSelectedObjects().size()));
   } else if (selection_manager_.IsRubberBanding()) {
     selection_manager_.RubberBandStop();
     Redraw();
@@ -612,7 +612,7 @@ void KeyframeView::ShowContextMenu()
       foreach (NodeKeyframe* item, GetSelectedKeyframes()) {
         command->add_child(new KeyframeSetTypeCommand(item, new_type));
       }
-      Core::instance()->undo_stack()->push(command);
+      Core::instance()->undo_stack()->push(command, tr("Set Type of %1 Keyframe(s)").arg(GetSelectedKeyframes().size()));
     }
   }
 }

app/widget/multicam/multicamwidget.cpp

@@ -152,7 +152,7 @@ void MulticamWidget::Switch(int source, bool split_clip)
     }
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Switched Multi-Camera Source"));
 
   display_->update();
 

app/widget/nodeparamview/nodeparamview.cpp

@@ -420,7 +420,7 @@ void NodeParamView::DeleteSelected()
       }
     }
 
-    Core::instance()->undo_stack()->push(c);
+    Core::instance()->undo_stack()->push(c, tr("Deleted %1 Node(s)").arg(selected_nodes_.size()));
   }
 }
 
@@ -646,7 +646,7 @@ bool NodeParamView::Paste(QWidget *parent, std::function<QHash<Node *, Node*>(co
     }
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Pasted %1 Node(s)").arg(nodes_to_paste_as_new.size()));
 
   return true;
 }

app/widget/nodeparamview/nodeparamviewconnectedlabel.cpp

@@ -137,7 +137,7 @@ void NodeParamViewConnectedLabel::ShowLabelContextMenu()
 
   QAction* disconnect_action = m.addAction(tr("Disconnect"));
   connect(disconnect_action, &QAction::triggered, this, [this](){
-    Core::instance()->undo_stack()->push(new NodeEdgeRemoveCommand(connected_node_, input_));
+    Core::instance()->undo_stack()->push(new NodeEdgeRemoveCommand(connected_node_, input_), Node::GetDisconnectCommandString(connected_node_, input_));
   });
 
   m.exec(QCursor::pos());

app/widget/nodeparamview/nodeparamviewcontext.cpp

@@ -180,7 +180,7 @@ void NodeParamViewContext::AddEffectMenuItemTriggered(QAction *a)
       command->add_child(new NodeEdgeAddCommand(n, ctx_input));
     }
 
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, tr("Added %1 to Node Chain").arg(n->Name()));
   }
 }
 

app/widget/nodeparamview/nodeparamviewitem.cpp

@@ -458,7 +458,8 @@ void NodeParamViewItemBody::ArrayAppendClicked()
   for (auto it=array_ui_.cbegin(); it!=array_ui_.cend(); it++) {
     if (it.value().append_btn == sender()) {
       NodeInput real_input = NodeGroup::ResolveInput(NodeInput(it.key().node, it.key().input));
-      Core::instance()->undo_stack()->push(new NodeArrayInsertCommand(real_input.node(), real_input.input(), real_input.GetArraySize()));
+      Core::instance()->undo_stack()->push(new NodeArrayInsertCommand(real_input.node(), real_input.input(), real_input.GetArraySize()),
+                                           tr("Appended Array Element In %1 - %2").arg(real_input.node()->GetLabelAndName(), real_input.GetInputName()));
       break;
     }
   }
@@ -470,7 +471,8 @@ void NodeParamViewItemBody::ArrayInsertClicked()
     if (it.value().array_insert_btn == sender()) {
       // Found our input and element
       NodeInput ic = NodeGroup::ResolveInput(it.key());
-      Core::instance()->undo_stack()->push(new NodeArrayInsertCommand(ic.node(), ic.input(), ic.element()));
+      Core::instance()->undo_stack()->push(new NodeArrayInsertCommand(ic.node(), ic.input(), ic.element()),
+                                           tr("Inserted Array Element In %1 - %2").arg(ic.node()->GetLabelAndName(), ic.GetInputName()));
       break;
     }
   }
@@ -482,7 +484,8 @@ void NodeParamViewItemBody::ArrayRemoveClicked()
     if (it.value().array_remove_btn == sender()) {
       // Found our input and element
       NodeInput ic = NodeGroup::ResolveInput(it.key());
-      Core::instance()->undo_stack()->push(new NodeArrayRemoveCommand(ic.node(), ic.input(), ic.element()));
+      Core::instance()->undo_stack()->push(new NodeArrayRemoveCommand(ic.node(), ic.input(), ic.element()),
+                                           tr("Removed Array Element In %1 - %2").arg(ic.node()->GetLabelAndName(), ic.GetInputName()));
       break;
     }
   }

app/widget/nodeparamview/nodeparamviewkeyframecontrol.cpp

@@ -176,7 +176,7 @@ void NodeParamViewKeyframeControl::ToggleKeyframe(bool e)
     }
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Toggled Keyframe"));
 }
 
 void NodeParamViewKeyframeControl::UpdateState()
@@ -228,6 +228,8 @@ void NodeParamViewKeyframeControl::KeyframeEnableBtnClicked(bool e)
 
   MultiUndoCommand* command = new MultiUndoCommand();
 
+  QString command_name;
+
   if (e) {
     // Enable keyframing
     command->add_child(new NodeParamSetKeyframingCommand(input_, true));
@@ -245,6 +247,8 @@ void NodeParamViewKeyframeControl::KeyframeEnableBtnClicked(bool e)
 
       command->add_child(new NodeParamInsertKeyframeCommand(input_.node(), key));
     }
+
+    command_name = tr("Enabled Keyframing On %1 - %2").arg(input_.node()->GetLabelAndName(), input_.GetInputName());
   } else {
     // Confirm the user wants to clear all keyframes
     if (QMessageBox::warning(this,
@@ -270,13 +274,14 @@ void NodeParamViewKeyframeControl::KeyframeEnableBtnClicked(bool e)
       // Disable keyframing
       command->add_child(new NodeParamSetKeyframingCommand(input_, false));
 
+      command_name = tr("Disabled Keyframing On %1 - %2").arg(input_.node()->GetLabelAndName(), input_.GetInputName());
     } else {
       // Disable action has effectively been ignored
       enable_key_btn_->setChecked(true);
     }
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, command_name);
 }
 
 void NodeParamViewKeyframeControl::KeyframeEnableChanged(const NodeInput &input, bool e)

app/widget/nodeparamview/nodeparamviewwidgetbridge.cpp

@@ -190,7 +190,7 @@ void NodeParamViewWidgetBridge::SetInputValue(const QVariant &value, int track)
 
   SetInputValueInternal(value, track, command, true);
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, GetCommandName());
 }
 
 void NodeParamViewWidgetBridge::SetInputValueInternal(const QVariant &value, int track, MultiUndoCommand *command, bool insert_on_all_tracks_if_no_key)
@@ -218,7 +218,7 @@ void NodeParamViewWidgetBridge::ProcessSlider(NumericSliderBase *slider, int sli
 
     MultiUndoCommand *command = new MultiUndoCommand();
     dragger_.End(command);
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, GetCommandName());
 
   } else {
 
@@ -314,7 +314,7 @@ void NodeParamViewWidgetBridge::WidgetCallback()
     n->SetInputProperty(GetInnerInput().input(), QStringLiteral("col_look"), c.color_output().look());
     n->blockSignals(false);
 
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, GetCommandName());
     break;
   }
   case NodeValue::kText:
@@ -532,6 +532,12 @@ rational NodeParamViewWidgetBridge::GetCurrentTimeAsNodeTime() const
   }
 }
 
+QString NodeParamViewWidgetBridge::GetCommandName() const
+{
+  NodeInput i = GetInnerInput();
+  return tr("Edited Value Of %1 - %2").arg(i.node()->GetLabelAndName(), i.node()->GetInputName(i.input()));
+}
+
 void NodeParamViewWidgetBridge::SetTimebase(const rational& timebase)
 {
   if (GetDataType() == NodeValue::kRational) {

app/widget/nodeparamview/nodeparamviewwidgetbridge.h

@@ -93,6 +93,8 @@ private:
     return input_hierarchy_.last();
   }
 
+  QString GetCommandName() const;
+
   NodeValue::Type GetDataType() const
   {
     return GetOuterInput().GetDataType();

app/widget/nodeview/nodeview.cpp

@@ -141,11 +141,13 @@ void NodeView::DeleteSelected()
 {
   NodeViewDeleteCommand* command = new NodeViewDeleteCommand();
 
+  int count = 0;
+
   foreach (NodeViewContext *ctx, scene_.context_map()) {
-    ctx->DeleteSelected(command);
+    count += ctx->DeleteSelected(command);
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Deleted %1 Node(s)").arg(count));
 }
 
 void NodeView::SelectAll()
@@ -356,7 +358,7 @@ void NodeView::SetColorLabel(int index)
     command->add_child(new NodeOverrideColorCommand(node, index));
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Set Color of %1 Node(s)").arg(selected_nodes_.size()));
 }
 
 void NodeView::ZoomIn()
@@ -411,7 +413,7 @@ void NodeView::keyPressEvent(QKeyEvent *event)
         }
       }
     }
-    Core::instance()->undo_stack()->push(pos_command);
+    Core::instance()->undo_stack()->push(pos_command, tr("Moved %1 Node(s)").arg(selected_nodes_.size()));
     break;
   }
   case Qt::Key_Escape:
@@ -579,9 +581,10 @@ void NodeView::mouseReleaseEvent(QMouseEvent *event)
       command->add_child(new NodeSetPositionCommand(i->GetNode(), i->GetContext(), current_pos));
     }
   }
-  dragging_items_.clear();
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Moved %1 Node(s)").arg(dragging_items_.size()));
+
+  dragging_items_.clear();
 
   if (!had_attached_items) {
     super::mouseReleaseEvent(event);
@@ -674,7 +677,7 @@ void NodeView::dropEvent(QDropEvent *event)
   if (Node *drop_ctx = GetContextAtMousePos(event->pos())) {
     MultiUndoCommand *command = new MultiUndoCommand();
     QVector<Node*> select_nodes = ProcessDroppingAttachedNodes(command, drop_ctx, event->pos());
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, tr("Dropped %1 Node(s)").arg(select_nodes.size()));
 
     DeselectAll();
     scene_.context_map().value(drop_ctx)->Select(select_nodes);
@@ -1431,7 +1434,7 @@ void NodeView::GroupNodes()
   // Do command
   Core::instance()->LabelNodes({group}, command);
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Grouped Nodes"));
 }
 
 void NodeView::UngroupNodes()
@@ -1466,7 +1469,7 @@ void NodeView::UngroupNodes()
     command->add_child(new NodeSetPositionCommand(it.key(), context, group->GetNodePositionDataInContext(it.key())));
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Ungrouped Nodes"));
 }
 
 void NodeView::ShowNodeProperties()
@@ -1622,6 +1625,8 @@ void NodeView::EndEdgeDrag(bool cancel)
     create_edge_input_item_->SetHighlighted(false);
   }
 
+  QString command_name;
+
   NodeInput &creating_input = create_edge_input_;
   if (create_edge_output_item_ && create_edge_input_item_ && !cancel) {
     if (creating_input.IsValid()) {
@@ -1658,6 +1663,8 @@ void NodeView::EndEdgeDrag(bool cancel)
         if (!cancel) {
           command->add_child(new NodeEdgeAddCommand(creating_output, creating_input));
 
+          command_name = Node::GetConnectCommandString(creating_output, creating_input);
+
           // If the output is not in the input's context, add it now. We check the item rather than
           // the node itself, because sometimes a node may not be in the context but another node
           // representing it will be (e.g. groups)
@@ -1680,7 +1687,7 @@ void NodeView::EndEdgeDrag(bool cancel)
   }
   create_edge_expanded_items_.clear();
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, command_name);
 }
 
 void NodeView::PostPaste(const QVector<Node *> &new_nodes, const Node::PositionMap &map)

app/widget/nodeview/nodeviewcontext.cpp

@@ -191,8 +191,10 @@ void NodeViewContext::SetCurvedEdges(bool e)
   }
 }
 
-void NodeViewContext::DeleteSelected(NodeViewDeleteCommand *command)
+int NodeViewContext::DeleteSelected(NodeViewDeleteCommand *command)
 {
+  int count = 0;
+
   // Delete any selected edges
   foreach (NodeViewEdge *edge, edges_) {
     if (edge->isSelected()) {
@@ -204,8 +206,11 @@ void NodeViewContext::DeleteSelected(NodeViewDeleteCommand *command)
   foreach (NodeViewItem *node, item_map_) {
     if (node->isSelected()) {
       command->AddNode(node->GetNode(), context_);
+      count++;
     }
   }
+
+  return count;
 }
 
 void NodeViewContext::Select(const QVector<Node *> &nodes)

app/widget/nodeview/nodeviewcontext.h

@@ -30,7 +30,7 @@ public:
 
   void SetCurvedEdges(bool e);
 
-  void DeleteSelected(NodeViewDeleteCommand *command);
+  int DeleteSelected(NodeViewDeleteCommand *command);
 
   void Select(const QVector<Node*> &nodes);
 

app/widget/projectexplorer/projectexplorer.cpp

@@ -487,7 +487,7 @@ void ProjectExplorer::ReplaceSelectedFootage()
       p->add_child(new NodeRenameCommand(footage, QFileInfo(file).fileName()));
     }
 
-    Core::instance()->undo_stack()->push(p);
+    Core::instance()->undo_stack()->push(p, tr("Replaced Footage"));
   }
 }
 
@@ -666,7 +666,7 @@ void ProjectExplorer::DeleteSelected()
   bool check_if_item_is_in_use = true;
 
   if (DeleteItemsInternal(selected, check_if_item_is_in_use, command)) {
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, tr("Deleted %1 Item(s)").arg(selected.size()));
   } else {
     delete command;
   }

app/widget/projectexplorer/projectviewmodel.cpp

@@ -236,7 +236,7 @@ bool ProjectViewModel::setData(const QModelIndex &index, const QVariant &value,
 
       nrc->AddNode(item, value.toString());
 
-      Core::instance()->undo_stack()->push(nrc);
+      Core::instance()->undo_stack()->push(nrc, tr("Renamed Item \"%1\" to \"%2\"").arg(item->GetLabel(), new_name));
 
       return true;
     }
@@ -357,7 +357,7 @@ bool ProjectViewModel::dropMimeData(const QMimeData *data, Qt::DropAction action
     // Loop through all data
     MultiUndoCommand* move_command = new MultiUndoCommand();
 
-    move_command->set_name(tr("Move Items"));
+    int count = 0;
 
     while (!stream.atEnd()) {
       stream >> streams >> item_ptr;
@@ -371,10 +371,11 @@ bool ProjectViewModel::dropMimeData(const QMimeData *data, Qt::DropAction action
           && (!dynamic_cast<Folder*>(item) || !ItemIsParentOfChild(static_cast<Folder*>(item), drop_location))) {
         move_command->add_child(new NodeEdgeRemoveCommand(item, NodeInput(item->folder(), Folder::kChildInput, item->folder()->index_of_child_in_array(item))));
         move_command->add_child(new FolderAddChild(drop_location, item));
+        count++;
       }
     }
 
-    Core::instance()->undo_stack()->push(move_command);
+    Core::instance()->undo_stack()->push(move_command, tr("Move %1 Item(s)").arg(count));
 
     return true;
 

app/widget/timebased/timebasedwidget.cpp

@@ -558,7 +558,7 @@ void TimeBasedWidget::SetPoint(Timeline::MovementMode m, const rational& time)
   // Set workarea
   command->add_child(new WorkareaSetRangeCommand(points, TimeRange(in_point, out_point)));
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Set In/Out Point"));
 }
 
 void TimeBasedWidget::ResetPoint(Timeline::MovementMode m)
@@ -581,7 +581,7 @@ void TimeBasedWidget::ResetPoint(Timeline::MovementMode m)
     r.set_out(TimelineWorkArea::kResetOut);
   }
 
-  Core::instance()->undo_stack()->push(new WorkareaSetRangeCommand(points, r));
+  Core::instance()->undo_stack()->push(new WorkareaSetRangeCommand(points, r), tr("Reset In/Out Points"));
 }
 
 void TimeBasedWidget::PageScrollInternal(QScrollBar *bar, int maximum, int screen_position, bool whole_page_scroll)
@@ -648,7 +648,7 @@ void TimeBasedWidget::ClearInOutPoints()
     return;
   }
 
-  Core::instance()->undo_stack()->push(new WorkareaSetEnabledCommand(GetConnectedNode()->project(), GetConnectedNode()->GetWorkArea(), false));
+  Core::instance()->undo_stack()->push(new WorkareaSetEnabledCommand(GetConnectedNode()->project(), GetConnectedNode()->GetWorkArea(), false), tr("Cleared In/Out Points"));
 }
 
 void TimeBasedWidget::SetMarker()
@@ -685,7 +685,7 @@ void TimeBasedWidget::SetMarker()
     }
 
     if (marker) {
-      Core::instance()->undo_stack()->push(new MarkerAddCommand(markers, marker));
+      Core::instance()->undo_stack()->push(new MarkerAddCommand(markers, marker), tr("Added Marker"));
     }
   }
 }

app/widget/timelinewidget/timelinewidget.cpp

@@ -451,7 +451,7 @@ void TimelineWidget::SplitAtPlayhead()
   }
 
   if (!blocks_to_split.isEmpty()) {
-    Core::instance()->undo_stack()->push(new BlockSplitPreservingLinksCommand(blocks_to_split, {playhead_time}));
+    Core::instance()->undo_stack()->push(new BlockSplitPreservingLinksCommand(blocks_to_split, {playhead_time}), tr("Split Clips At Playhead"));
   }
 }
 
@@ -545,7 +545,7 @@ void TimelineWidget::DeleteSelected(bool ripple)
     command->add_child(ripple_command);
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Deleted Clips"));
 
   // Ensures any current drag operations are cancelled
   ClearGhosts();
@@ -583,14 +583,14 @@ void TimelineWidget::InsertFootageAtPlayhead(const QVector<ViewerOutput*>& foota
 {
   auto command = new MultiUndoCommand();
   import_tool_->PlaceAt(footage, GetConnectedNode()->GetPlayhead(), true, command, 0, true);
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Inserted Footage At Playhead"));
 }
 
 void TimelineWidget::OverwriteFootageAtPlayhead(const QVector<ViewerOutput *> &footage)
 {
   auto command = new MultiUndoCommand();
   import_tool_->PlaceAt(footage, GetConnectedNode()->GetPlayhead(), false, command, 0, true);
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Overwrote Footage At Playhead"));
 }
 
 void TimelineWidget::ToggleLinksOnSelected()
@@ -616,7 +616,7 @@ void TimelineWidget::ToggleLinksOnSelected()
     return;
   }
 
-  Core::instance()->undo_stack()->push(new NodeLinkManyCommand(blocks, link));
+  Core::instance()->undo_stack()->push(new NodeLinkManyCommand(blocks, link), tr("Linked Clips"));
 }
 
 void TimelineWidget::AddDefaultTransitionsToSelected()
@@ -631,7 +631,7 @@ void TimelineWidget::AddDefaultTransitionsToSelected()
   }
 
   if (!blocks.isEmpty()) {
-    Core::instance()->undo_stack()->push(new TimelineAddDefaultTransitionCommand(blocks, timebase()));
+    Core::instance()->undo_stack()->push(new TimelineAddDefaultTransitionCommand(blocks, timebase()), tr("Added Default Transitions"));
   }
 }
 
@@ -755,7 +755,7 @@ void TimelineWidget::DeleteInToOut(bool ripple)
     GetConnectedNode()->SetPlayhead(GetConnectedNode()->GetWorkArea()->in());
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Deleted In To Out"));
 }
 
 void TimelineWidget::ToggleSelectedEnabled()
@@ -773,7 +773,7 @@ void TimelineWidget::ToggleSelectedEnabled()
                                                      !i->is_enabled()));
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Toggled Clips Enabled"));
 }
 
 void TimelineWidget::SetColorLabel(int index)
@@ -784,7 +784,7 @@ void TimelineWidget::SetColorLabel(int index)
     command->add_child(new NodeOverrideColorCommand(b, index));
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Set Colors of %1 Clips").arg(selected_blocks_.size()));
 }
 
 void TimelineWidget::NudgeLeft()
@@ -845,7 +845,7 @@ void TimelineWidget::RecordingCallback(const QString &filename, const TimeRange
     import_command->add_child(subimport_command);
 
     import_tool_->PlaceAt({task.GetImportedFootage().front()}, time.in(), false, import_command, track.index());
-    Core::instance()->undo_stack()->push(import_command);
+    Core::instance()->undo_stack()->push(import_command, tr("Recorded Audio Clip"));
   }
 }
 
@@ -977,7 +977,7 @@ void TimelineWidget::NestSelectedClips()
   // Place new sequence in this sequence
   import_tool_->PlaceAt({nest}, start_time, false, meta_command, index);
 
-  Core::instance()->undo_stack()->push(meta_command);
+  Core::instance()->undo_stack()->push(meta_command, tr("Nested Clips"));
 }
 
 void TimelineWidget::ClearTentativeSubtitleTrack()
@@ -1452,7 +1452,7 @@ void TimelineWidget::RenameSelectedBlocks()
   }
 
   Core::instance()->LabelNodes(nodes);
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Renamed %1 Clip(s)").arg(nodes.size()));
 }
 
 void TimelineWidget::TrackAboutToBeDeleted(Track *track)
@@ -1461,7 +1461,7 @@ void TimelineWidget::TrackAboutToBeDeleted(Track *track)
     // User is deleting the tentative subtitle track. Technically they shouldn't do this, but they
     // might if they misinterpret it as permanent. If so, we handle it cleanly by pushing our
     // command as if the action really were permanent.
-    Core::instance()->undo_stack()->push(TakeSubtitleSectionCommand());
+    Core::instance()->undo_stack()->push(TakeSubtitleSectionCommand(), tr("Created Subtitle Track"));
   }
 }
 
@@ -1475,7 +1475,7 @@ void TimelineWidget::SetSelectedClipsAutocaching(bool e)
     }
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, e ? tr("Enabled Auto-Caching On %1 Clip(s)").arg(selected_blocks_.size()) : tr("Disabled Auto-Caching On %1 Clip(s)").arg(selected_blocks_.size()));
 }
 
 void TimelineWidget::CacheClips()
@@ -1574,7 +1574,7 @@ void TimelineWidget::MulticamEnabledTriggered(bool e)
     }
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, e ? tr("Multi-Cam Enabled On %1 Clip(s)").arg(selected_blocks_.size()) : tr("Multi-Cam Disabled On %1 Clip(s)").arg(selected_blocks_.size()));
 }
 
 void TimelineWidget::ForceUpdateRubberBand()
@@ -1633,7 +1633,7 @@ void TimelineWidget::NudgeInternal(rational amount)
     new_sel.ShiftTime(amount);
     command->add_child(new TimelineWidget::SetSelectionsCommand(this, new_sel, GetSelections()));
 
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, tr("Nudged Clips"));
   }
 }
 
@@ -1685,7 +1685,7 @@ void TimelineWidget::MoveToPlayheadInternal(bool out)
     }
     command->add_child(new SetSelectionsCommand(this, new_sel, GetSelections()));
 
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, tr("Moved Clip(s) To Point"));
   }
 }
 
@@ -1875,7 +1875,7 @@ void TimelineWidget::RippleTo(Timeline::MovementMode mode)
                                                                            in_ripple,
                                                                            out_ripple);
 
-  Core::instance()->undo_stack()->push(c);
+  Core::instance()->undo_stack()->push(c, tr("Rippled Clip(s) To Point"));
 
   // If we rippled, ump to where new cut is if applicable
   if (mode == Timeline::kTrimIn) {
@@ -1918,7 +1918,7 @@ void TimelineWidget::EditTo(Timeline::MovementMode mode)
     }
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Cut Clip(s) To Point"));
 }
 
 void TimelineWidget::UpdateViewports(const Track::Type &type)
@@ -1986,7 +1986,7 @@ bool TimelineWidget::PasteInternal(bool insert)
                                                   paste_start + in));
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Pasted %1 Clip(s)").arg(res.GetLoadData().properties.size()));
 
   return true;
 }

app/widget/timelinewidget/tool/add.cpp

@@ -114,7 +114,7 @@ void AddTool::MouseRelease(TimelineViewMouseEvent *event)
 
       CreateAddableClip(command, s, ghost_->GetTrack(), ghost_->GetAdjustedIn(), ghost_->GetAdjustedLength(), r);
 
-      Core::instance()->undo_stack()->push(command);
+      Core::instance()->undo_stack()->push(command, qApp->translate("AddTool", "Added Clip"));
     }
 
     parent()->ClearGhosts();

app/widget/timelinewidget/tool/import.cpp

@@ -184,7 +184,7 @@ void ImportTool::DragDrop(TimelineViewMouseEvent *event)
   if (!dragged_footage_.isEmpty()) {
     auto command = new MultiUndoCommand();
     DropGhosts(event->GetModifiers() & Qt::ControlModifier, command);
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, qApp->translate("ImportTool", "Dropped Footage Into Sequence"));
 
     event->accept();
   } else {

app/widget/timelinewidget/tool/pointer.cpp

@@ -815,7 +815,7 @@ void PointerTool::FinishDrag(TimelineViewMouseEvent *event)
     }
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, qApp->translate("PointerTool", "Moved Clips"));
 }
 
 Timeline::MovementMode PointerTool::IsCursorInTrimHandle(Block *block, qreal cursor_x)

app/widget/timelinewidget/tool/razor.cpp

@@ -93,7 +93,7 @@ void RazorTool::MouseRelease(TimelineViewMouseEvent *event)
   split_tracks_.clear();
 
   if (!blocks_to_split.isEmpty()) {
-    Core::instance()->undo_stack()->push(new BlockSplitPreservingLinksCommand(blocks_to_split, {split_time}));
+    Core::instance()->undo_stack()->push(new BlockSplitPreservingLinksCommand(blocks_to_split, {split_time}), qApp->translate("RazorTool", "Split Clips"));
   }
 
   dragging_ = false;

app/widget/timelinewidget/tool/ripple.cpp

@@ -169,7 +169,7 @@ void RippleTool::FinishDrag(TimelineViewMouseEvent *event)
       }
       command->add_child(new TimelineWidget::SetSelectionsCommand(parent(), new_sel, parent()->GetSelections(), false));
 
-      Core::instance()->undo_stack()->push(command);
+      Core::instance()->undo_stack()->push(command, qApp->translate("RippleTool", "Rippled Clips"));
     } else {
       delete command;
     }

app/widget/timelinewidget/tool/slip.cpp

@@ -80,7 +80,7 @@ void SlipTool::FinishDrag(TimelineViewMouseEvent *event)
     }
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, qApp->translate("SlipTool", "Slipped %1 Clip(s)").arg(parent()->GetGhostItems().size()));
 }
 
 }

app/widget/timelinewidget/tool/transition.cpp

@@ -157,7 +157,7 @@ void TransitionTool::MouseRelease(TimelineViewMouseEvent *event)
         command->add_child(new NodeSetPositionCommand(block_to_transition, transition, QPointF(-1, 0)));
       }
 
-      Core::instance()->undo_stack()->push(command);
+      Core::instance()->undo_stack()->push(command, qApp->translate("TransitionTool", "Created Transition"));
 
       parent()->SetViewTransitionOverlay(nullptr, nullptr);
     }

app/widget/timelinewidget/trackview/trackviewitem.cpp

@@ -146,7 +146,7 @@ void TrackViewItem::ShowContextMenu(const QPoint &p)
 void TrackViewItem::DeleteTrack()
 {
   emit AboutToDeleteTrack(track_);
-  Core::instance()->undo_stack()->push(new TimelineRemoveTrackCommand(track_));
+  Core::instance()->undo_stack()->push(new TimelineRemoveTrackCommand(track_), tr("Deleted Track \"%1\"").arg(track_->GetLabelOrName()));
 }
 
 void TrackViewItem::DeleteAllEmptyTracks()
@@ -172,7 +172,7 @@ void TrackViewItem::DeleteAllEmptyTracks()
       foreach (Track *track, tracks_to_remove) {
         command->add_child(new TimelineRemoveTrackCommand(track));
       }
-      Core::instance()->undo_stack()->push(command);
+      Core::instance()->undo_stack()->push(command, tr("Deleted All Empty Tracks"));
     }
   }
 }

app/widget/timeruler/seekablewidget.cpp

@@ -116,7 +116,7 @@ void SeekableWidget::DeleteSelected()
       command->add_child(new MarkerRemoveCommand(marker));
     }
 
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, tr("Deleted %1 Marker(s)").arg(selection_manager_.GetSelectedObjects().size()));
   }
 }
 
@@ -165,7 +165,7 @@ bool SeekableWidget::PasteMarkers()
         command->add_child(new MarkerAddCommand(markers_, m));
       }
 
-      Core::instance()->undo_stack()->push(command);
+      Core::instance()->undo_stack()->push(command, tr("Pasted %1 Marker(s)").arg(markers.size()));
       return true;
     }
   }
@@ -249,7 +249,7 @@ void SeekableWidget::mouseReleaseEvent(QMouseEvent *event)
   if (selection_manager_.IsDragging()) {
     MultiUndoCommand *command = new MultiUndoCommand();
     selection_manager_.DragStop(command);
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, tr("Moved %1 Marker(s)").arg(selection_manager_.GetSelectedObjects().size()));
   }
 
   if (GetSnapService()) {
@@ -364,7 +364,7 @@ void SeekableWidget::SetMarkerColor(int c)
     command->add_child(new MarkerChangeColorCommand(marker, c));
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Changed Color of %1 Marker(s)").arg(selection_manager_.GetSelectedObjects().size()));
 }
 
 void SeekableWidget::ShowMarkerProperties()
@@ -608,13 +608,17 @@ void SeekableWidget::CommitResizeHandle()
 {
   MultiUndoCommand *command = new MultiUndoCommand();
 
+  QString command_name;
+
   if (TimelineMarker *marker = dynamic_cast<TimelineMarker*>(resize_item_)) {
     command->add_child(new MarkerChangeTimeCommand(marker, marker->time(), resize_item_range_));
+    command_name = tr("Changed Marker Length");
   } else if (TimelineWorkArea *workarea = dynamic_cast<TimelineWorkArea*>(resize_item_)) {
     command->add_child(new WorkareaSetRangeCommand(workarea, workarea->range(), resize_item_range_));
+    command_name = tr("Changed Workarea Length");
   }
 
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, command_name);
 }
 
 }

app/widget/viewer/viewer.cpp

@@ -557,7 +557,7 @@ void ViewerWidget::CreateAddableAt(const QRectF &f)
       shape->SetRect(f, s->GetVideoParams(), command);
     }
 
-    Core::instance()->undo_stack()->push(command);
+    Core::instance()->undo_stack()->push(command, tr("Created Shape"));
     SetGizmos(clip);
   }
 }
@@ -1235,7 +1235,7 @@ void ViewerWidget::ContextMenuSetPlaybackRes(QAction *action)
   vp.set_divider(div);
 
   auto c = new NodeParamSetStandardValueCommand(NodeKeyframeTrackReference(NodeInput(GetConnectedNode(), ViewerOutput::kVideoParamsInput, 0)), QVariant::fromValue(vp));
-  Core::instance()->undo_stack()->push(c);
+  Core::instance()->undo_stack()->push(c, tr("Changed Playback Resolution"));
 }
 
 void ViewerWidget::ContextMenuDisableSafeMargins()

app/widget/viewer/viewerdisplay.cpp

@@ -946,7 +946,7 @@ bool ViewerDisplayWidget::OnMouseRelease(QMouseEvent *e)
       if (DraggableGizmo *draggable = dynamic_cast<DraggableGizmo*>(current_gizmo_)) {
         draggable->DragEnd(command);
       }
-      Core::instance()->undo_stack()->push(command);
+      Core::instance()->undo_stack()->push(command, tr("Dragged Gizmo"));
       gizmo_drag_started_ = false;
     }
     current_gizmo_ = nullptr;

app/window/mainwindow/mainwindow.cpp

@@ -535,7 +535,7 @@ void MainWindow::RevealViewerInFootageViewer(ViewerOutput *r, const TimeRange &r
     command->add_child(new WorkareaSetEnabledCommand(r->project(), r->GetWorkArea(), true));
   }
   command->add_child(new WorkareaSetRangeCommand(r->GetWorkArea(), range));
-  Core::instance()->undo_stack()->push(command);
+  Core::instance()->undo_stack()->push(command, tr("Set Footage Workarea"));
 
   r->SetPlayhead(range.in());
 }