- /** @brief Move an effect into a group.
- ** @param ix the index of effect to move in stack layout
- ** @param group the effect on which the effect was dropped
- ** @param lastEffectIndex the last effect index in the group, effect will be inserted after that index
+ /** @brief Create a region effect with ix index. */
+ void slotCreateRegion(int ix, KUrl url);
+
+ /** @brief Move an effect.
+ ** @param currentIndexes the list of effect indexes to move in stack layout
+ ** @param newIndex the position where the effects will be moved
+ ** @param groupIndex the index of the group if any (-1 if none)
+ ** @param groupName the name of the group to paste the effect