edje_edit.c: it should be able to change item position
Few new API for inserting/mving items inside of BOX/TABLE > edje_edit_part_item_insert_before > edje_edit_part_item_insert_after > edje_edit_part_item_insert_at > edje_edit_part_item_move_below > edje_edit_part_item_move_above
This commit is contained in:
Vitalii Vorobiov
parent
ef767580a5
commit
7907c7b88c
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@ -2316,6 +2316,73 @@ edje_edit_state_container_align_y_get(Evas_Object *obj, const char *part, const
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*/
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EAPI Eina_Bool edje_edit_part_item_append(Evas_Object *obj, const char *part, const char *item_name, const char *source_group);
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/** Insert new item to box or table part before specified existing item.
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*
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* @param obj Object being edited.
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* @param part Part to add a new item. This part should have BOX or TABLE type.
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* @param item_name Name of new item that is not exist in BOX or TABLE yet.
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* @param item_before Name of repated item that is exist in BOX or TABLE.
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* @param source_group Source (means group name) of the new item.
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*
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* @return @c EINA_TRUE in case of success, @c EINA_FALSE otherwise.
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* @since 1.18
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*/
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EAPI Eina_Bool
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edje_edit_part_item_insert_before(Evas_Object *obj, const char *part, const char *item_name, const char *item_before, const char *source_group);
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/** Insert new item to box or table part after specified existing item.
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*
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* @param obj Object being edited.
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* @param part Part to add a new item. This part should have BOX or TABLE type.
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* @param item_name Name of new item that is not exist in BOX or TABLE yet.
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* @param item_after Name of repated item that is exist in BOX or TABLE.
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* @param source_group Source (means group name) of the new item.
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*
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* @return @c EINA_TRUE in case of success, @c EINA_FALSE otherwise.
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* @since 1.18
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*/
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EAPI Eina_Bool
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edje_edit_part_item_insert_after(Evas_Object *obj, const char *part, const char *item_name, const char *item_after, const char *source_group);
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/** Insert new item to box or table part directly into specified position.
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*
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* @param obj Object being edited.
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* @param part Part to add a new item. This part should have BOX or TABLE type.
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* @param item_name Name of new item that is not exist in BOX or TABLE yet.
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* @param source_group Source (means group name) of the new item.
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* @param place Specified place to insert item into. Place cannot be less than 0 or
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* greater than current number of items in BOX or TABLE.
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*
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* @return @c EINA_TRUE in case of success, @c EINA_FALSE otherwise.
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* @since 1.18
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*/
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EAPI Eina_Bool
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edje_edit_part_item_insert_at(Evas_Object *obj, const char *part, const char *item_name, const char *source_group, unsigned int place);
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/** Restack existing item above.
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*
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* @param obj Object being edited.
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* @param part Part which contain items. This part should have BOX or TABLE type.
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* @param item_name Name of item that will be moved above.
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*
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* @return @c EINA_TRUE in case of success, @c EINA_FALSE otherwise.
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* @since 1.18
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*/
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EAPI Eina_Bool
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edje_edit_part_item_move_above(Evas_Object *obj, const char *part, const char *item_name);
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/** Restack existing item below.
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*
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* @param obj Object being edited.
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* @param part Part which contain items. This part should have BOX or TABLE type.
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* @param item_name Name of item that will be moved below.
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*
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* @return @c EINA_TRUE in case of success, @c EINA_FALSE otherwise.
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* @since 1.18
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*/
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EAPI Eina_Bool
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edje_edit_part_item_move_below(Evas_Object *obj, const char *part, const char *item_name);
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/** Get the list of all part items in the given edje.
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*
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* @param obj Object being edited.
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@ -4663,38 +4663,19 @@ edje_edit_state_container_min_set(Evas_Object *obj, const char *part, const char
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/* BOX & TABLE ITEMS API */
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/***************************/
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EAPI Eina_Bool
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edje_edit_part_item_append(Evas_Object *obj, const char *part, const char *item_name, const char *source_group)
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static void
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_edje_edit_part_item_insert(Edje_Part *ep, unsigned int item_position, const char *item_name, const char *source_group)
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{
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Edje_Part *ep;
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unsigned int i;
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Edje_Pack_Element *item;
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GET_RP_OR_RETURN(EINA_FALSE);
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/* There is only Box and Table is allowed. */
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if ((rp->part->type != EDJE_PART_TYPE_BOX) &&
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(rp->part->type != EDJE_PART_TYPE_TABLE))
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return EINA_FALSE;
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ep = rp->part;
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if (!ed->file) return EINA_FALSE;
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/* check if a source group is exists. */
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if (!eina_hash_find(ed->file->collection, source_group))
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return EINA_FALSE;
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for (i = 0; i < ep->items_count; ++i)
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{
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if (ep->items[i]->name && (!strcmp(ep->items[i]->name, item_name)))
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return EINA_FALSE;
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}
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unsigned int i;
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ep->items_count++;
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ep->items = realloc(ep->items, sizeof (Edje_Pack_Element *) * ep->items_count);
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item = _alloc(sizeof (Edje_Pack_Element));
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ep->items[ep->items_count - 1] = item;
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/* shift all items to the end */
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for (i = ep->items_count - 1; i > item_position; i--)
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ep->items[i] = ep->items[i - 1];
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ep->items[item_position] = item;
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item->type = EDJE_PART_TYPE_GROUP;
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item->name = eina_stringshare_add(item_name);
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@ -4723,6 +4704,221 @@ edje_edit_part_item_append(Evas_Object *obj, const char *part, const char *item_
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item->rowspan = 1;
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item->spread.w = 1;
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item->spread.h = 1;
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}
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EAPI Eina_Bool
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edje_edit_part_item_append(Evas_Object *obj, const char *part, const char *item_name, const char *source_group)
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{
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Edje_Part *ep;
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unsigned int i;
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GET_RP_OR_RETURN(EINA_FALSE);
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/* There is only Box and Table is allowed. */
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if ((rp->part->type != EDJE_PART_TYPE_BOX) &&
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(rp->part->type != EDJE_PART_TYPE_TABLE))
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return EINA_FALSE;
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ep = rp->part;
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if (!ed->file) return EINA_FALSE;
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/* check if a source group is exists. */
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if (!eina_hash_find(ed->file->collection, source_group))
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return EINA_FALSE;
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for (i = 0; i < ep->items_count; ++i)
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{
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if (ep->items[i]->name && (!strcmp(ep->items[i]->name, item_name)))
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return EINA_FALSE;
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}
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_edje_edit_part_item_insert(ep, ep->items_count, item_name, source_group);
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return EINA_TRUE;
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}
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EAPI Eina_Bool
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edje_edit_part_item_insert_before(Evas_Object *obj, const char *part, const char *item_name, const char *item_before, const char *source_group)
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{
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Edje_Part *ep;
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unsigned int i;
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int item_before_position = -1;
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GET_RP_OR_RETURN(EINA_FALSE);
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/* There is only Box and Table is allowed. */
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if ((rp->part->type != EDJE_PART_TYPE_BOX) &&
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(rp->part->type != EDJE_PART_TYPE_TABLE))
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return EINA_FALSE;
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ep = rp->part;
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if (!ed->file) return EINA_FALSE;
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/* check if a source group is exists. */
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if (!eina_hash_find(ed->file->collection, source_group))
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return EINA_FALSE;
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for (i = 0; i < ep->items_count; ++i)
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{
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if (ep->items[i]->name && (!strcmp(ep->items[i]->name, item_name)))
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return EINA_FALSE;
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if (ep->items[i]->name && (!strcmp(ep->items[i]->name, item_before)))
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item_before_position = i;
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}
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if (item_before_position == -1) return EINA_FALSE;
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_edje_edit_part_item_insert(ep, (unsigned)item_before_position, item_name, source_group);
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return EINA_TRUE;
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}
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EAPI Eina_Bool
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edje_edit_part_item_insert_after(Evas_Object *obj, const char *part, const char *item_name, const char *item_after, const char *source_group)
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{
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Edje_Part *ep;
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unsigned int i;
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int item_after_position = -1;
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GET_RP_OR_RETURN(EINA_FALSE);
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/* There is only Box and Table is allowed. */
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if ((rp->part->type != EDJE_PART_TYPE_BOX) &&
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(rp->part->type != EDJE_PART_TYPE_TABLE))
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return EINA_FALSE;
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ep = rp->part;
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if (!ed->file) return EINA_FALSE;
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/* check if a source group is exists. */
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if (!eina_hash_find(ed->file->collection, source_group))
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return EINA_FALSE;
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for (i = 0; i < ep->items_count; ++i)
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{
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if (ep->items[i]->name && (!strcmp(ep->items[i]->name, item_name)))
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return EINA_FALSE;
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if (ep->items[i]->name && (!strcmp(ep->items[i]->name, item_after)))
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item_after_position = i;
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}
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if (item_after_position == -1) return EINA_FALSE;
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item_after_position++;
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_edje_edit_part_item_insert(ep, (unsigned)item_after_position, item_name, source_group);
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return EINA_TRUE;
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}
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EAPI Eina_Bool
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edje_edit_part_item_insert_at(Evas_Object *obj, const char *part, const char *item_name, const char *source_group, unsigned int place)
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{
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Edje_Part *ep;
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unsigned int i;
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GET_RP_OR_RETURN(EINA_FALSE);
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/* There is only Box and Table is allowed. */
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if ((rp->part->type != EDJE_PART_TYPE_BOX) &&
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(rp->part->type != EDJE_PART_TYPE_TABLE))
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return EINA_FALSE;
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ep = rp->part;
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if (place > ep->items_count - 1)
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return EINA_FALSE;
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if (!ed->file) return EINA_FALSE;
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/* check if a source group is exists. */
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if (!eina_hash_find(ed->file->collection, source_group))
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return EINA_FALSE;
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for (i = 0; i < ep->items_count; ++i)
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{
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if (ep->items[i]->name && (!strcmp(ep->items[i]->name, item_name)))
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return EINA_FALSE;
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}
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_edje_edit_part_item_insert(ep, place, item_name, source_group);
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return EINA_TRUE;
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}
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EAPI Eina_Bool
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edje_edit_part_item_move_below(Evas_Object *obj, const char *part, const char *item_name)
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{
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Edje_Part *ep;
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unsigned int i;
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Edje_Pack_Element *item;
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unsigned int item_place = 0;
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GET_RP_OR_RETURN(EINA_FALSE);
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/* There is only Box and Table is allowed. */
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if ((rp->part->type != EDJE_PART_TYPE_BOX) &&
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(rp->part->type != EDJE_PART_TYPE_TABLE))
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return EINA_FALSE;
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ep = rp->part;
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if (!ed->file) return EINA_FALSE;
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for (i = 0; i < ep->items_count; ++i)
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{
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if (ep->items[i]->name && (!strcmp(ep->items[i]->name, item_name)))
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{
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item_place = i;
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break;
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}
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}
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if (!item_place)
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return EINA_FALSE;
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item = ep->items[item_place - 1];
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ep->items[item_place - 1] = ep->items[item_place];
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ep->items[item_place] = item;
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return EINA_TRUE;
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}
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EAPI Eina_Bool
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edje_edit_part_item_move_above(Evas_Object *obj, const char *part, const char *item_name)
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{
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Edje_Part *ep;
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unsigned int i;
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Edje_Pack_Element *item;
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unsigned int item_place = 0;
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GET_RP_OR_RETURN(EINA_FALSE);
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/* There is only Box and Table is allowed. */
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if ((rp->part->type != EDJE_PART_TYPE_BOX) &&
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(rp->part->type != EDJE_PART_TYPE_TABLE))
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return EINA_FALSE;
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ep = rp->part;
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if (!ed->file) return EINA_FALSE;
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for (i = 0; i < ep->items_count; ++i)
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{
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if (ep->items[i]->name && (!strcmp(ep->items[i]->name, item_name)))
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{
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item_place = i;
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break;
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}
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}
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if (item_place == ep->items_count - 1)
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return EINA_FALSE;
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item = ep->items[item_place + 1];
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ep->items[item_place + 1] = ep->items[item_place];
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ep->items[item_place] = item;
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return EINA_TRUE;
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}
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