diff options
Diffstat (limited to 'libs/pbd/pbd/memento_command.h')
| -rw-r--r-- | libs/pbd/pbd/memento_command.h | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/libs/pbd/pbd/memento_command.h b/libs/pbd/pbd/memento_command.h index a86006a6ae..46c724e9ea 100644 --- a/libs/pbd/pbd/memento_command.h +++ b/libs/pbd/pbd/memento_command.h @@ -22,6 +22,7 @@ #define __lib_pbd_memento_command_h__ #include <pbd/command.h> +#include <pbd/xml++.h> #include <sigc++/slot.h> /** This command class is initialized with before and after mementos @@ -42,9 +43,9 @@ class MementoCommand : public Command virtual XMLNode &get_state() { XMLNode *node = new XMLNode("MementoCommand"); - // obj.id - // key is "MementoCommand" or something - // before and after mementos + node->add_property("obj_id", obj.id().to_s()); + node->add_child_nocopy(before); + node->add_child_nocopy(after); return *node; } // TODO does this need a copy constructor? @@ -64,10 +65,9 @@ public: void undo() { obj.set_state(before); } virtual XMLNode &get_state() { - XMLNode *node = new XMLNode("MementoUndoCommand"); // XXX - // obj.id - // key is "MementoCommand" or something - // before and after mementos + XMLNode *node = new XMLNode("MementoUndoCommand"); + node->add_property("obj_id", obj.id().to_s()); + node->add_child_nocopy(before); return *node; } protected: @@ -86,10 +86,9 @@ public: void undo() { /* noop */ } virtual XMLNode &get_state() { - XMLNode *node = new XMLNode("MementoUndoCommand"); - // obj.id - // key is "MementoCommand" or something - // before and after mementos + XMLNode *node = new XMLNode("MementoRedoCommand"); + node->add_property("obj_id", obj.id().to_s()); + node->add_child_nocopy(after); return *node; } protected: |