GPencil: Refactor Append operators

Now the operators work like other areas of Blender using the list of selected objects.

Also, the name has been changed to:

```Layers:
- Copy Layer to Selected
- Copy All Layers to Selected

Materials:
- Copy Material to Selected
- Copy All Materials to Selected```

Reviewed By: mendio, pablovazquez, pepeland

Differential Revision: https://developer.blender.org/D11216

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/editors/gpencil/gpencil_add_stroke.c b/source/blender/editors/gpencil/gpencil_add_stroke.c
index 26237636526..e95496b51ee 100644
--- a/source/blender/editors/gpencil/gpencil_add_stroke.c
+++ b/source/blender/editors/gpencil/gpencil_add_stroke.c
@@ -225,8 +225,8 @@ void ED_gpencil_create_stroke(bContext *C, Object *ob, float mat[4][4])
   ob->actcol = color_black + 1;
 
   /* layers */
-  bGPDlayer *colors = BKE_gpencil_layer_addnew(gpd, "Colors", false);
-  bGPDlayer *lines = BKE_gpencil_layer_addnew(gpd, "Lines", true);
+  bGPDlayer *colors = BKE_gpencil_layer_addnew(gpd, "Colors", false, false);
+  bGPDlayer *lines = BKE_gpencil_layer_addnew(gpd, "Lines", true, false);
 
   /* frames */
   bGPDframe *frame_color = BKE_gpencil_frame_addnew(colors, CFRA);