1 files changed, 70 insertions, 0 deletions
diff --git a/source/blender/editors/space_outliner/tree/tree_element_anim_data.cc b/source/blender/editors/space_outliner/tree/tree_element_anim_data.cc
new file mode 100644
index 00000000000..13a25800800
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+++ b/source/blender/editors/space_outliner/tree/tree_element_anim_data.cc
@@ -0,0 +1,70 @@
+/*
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+/** \file
+ * \ingroup spoutliner
+ */
+
+#include "BLI_listbase_wrapper.hh"
+
+#include "DNA_anim_types.h"
+#include "DNA_listBase.h"
+
+#include "BLT_translation.h"
+
+#include "../outliner_intern.h"
+#include "tree_display.h"
+
+#include "tree_element_anim_data.hh"
+
+namespace blender::ed::outliner {
+
+TreeElementAnimData::TreeElementAnimData(TreeElement &legacy_te, ID &id)
+    : AbstractTreeElement(legacy_te), anim_data_(*reinterpret_cast<IdAdtTemplate &>(id).adt)
+{
+  BLI_assert(legacy_te.store_elem->type == TSE_ANIM_DATA);
+  /* this element's info */
+  legacy_te.name = IFACE_("Animation");
+  legacy_te.directdata = &anim_data_;
+}
+
+void TreeElementAnimData::expand(SpaceOutliner &space_outliner) const
+{
+  /* Animation data-block itself. */
+  outliner_add_element(&space_outliner, &legacy_te_.subtree, anim_data_.action, &legacy_te_, 0, 0);
+
+  expand_drivers(space_outliner);
+  expand_NLA_tracks(space_outliner);
+}
+
+void TreeElementAnimData::expand_drivers(SpaceOutliner &space_outliner) const
+{
+  if (BLI_listbase_is_empty(&anim_data_.drivers)) {
+    return;
+  }
+  outliner_add_element(
+      &space_outliner, &legacy_te_.subtree, &anim_data_, &legacy_te_, TSE_DRIVER_BASE, 0);
+}
+
+void TreeElementAnimData::expand_NLA_tracks(SpaceOutliner &space_outliner) const
+{
+  if (BLI_listbase_is_empty(&anim_data_.nla_tracks)) {
+    return;
+  }
+  outliner_add_element(&space_outliner, &legacy_te_.subtree, &anim_data_, &legacy_te_, TSE_NLA, 0);
+}
+
+}  // namespace blender::ed::outliner