Commit dadae644 authored by Jehan's avatar Jehan

app: fix selected layers in duplicated image.

This seems to have been broken since much longer, but it only made a
problem with recent changes. Since we were duplicating layer groups and
contents layers at once, the current code could not keep layer selection
other than at root level in a duplicated image.
Use the layer paths to make sure we select exactly the right copied
layers, since the path should not change in a fully duplicated image.
parent 257ada49
......@@ -225,13 +225,19 @@ static GList *
gimp_image_duplicate_layers (GimpImage *image,
GimpImage *new_image)
GList *new_selected_layers = NULL;
GList *selected_layers;
GList *list;
gint count;
GList *new_selected_layers = NULL;
GList *selected_paths = NULL;
GList *selected_layers;
GimpItemStack *new_item_stack;
GList *list;
gint count;
selected_layers = gimp_image_get_selected_layers (image);
for (list = selected_layers; list; list = list->next)
selected_paths = g_list_prepend (selected_paths,
gimp_item_get_path (list->data));
for (list = gimp_image_get_layer_iter (image), count = 0;
list = g_list_next (list))
......@@ -252,13 +258,17 @@ gimp_image_duplicate_layers (GimpImage *image,
gimp_object_set_name (GIMP_OBJECT (new_layer->mask),
gimp_object_get_name (layer->mask));
if (g_list_find (selected_layers, layer))
new_selected_layers = g_list_prepend (new_selected_layers, new_layer);
gimp_image_add_layer (new_image, new_layer,
NULL, count++, FALSE);
new_item_stack = GIMP_ITEM_STACK (gimp_image_get_layers (new_image));
for (list = selected_paths; list; list = list->next)
new_selected_layers = g_list_prepend (new_selected_layers,
gimp_item_stack_get_item_by_path (new_item_stack, list->data));
g_list_free_full (selected_paths, (GDestroyNotify) g_list_free);
return new_selected_layers;
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