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#ifndef UPEM_MORPHING_GROUP
#define UPEM_MORPHING_GROUP
/**
* File: group.h
* Group of components
*/
#include "component.h"
/**
* Struct: _GroupElement
* Nod of the linked list that is involved in the Group behavior
*
* Parameters:
* *component - component
* *sub_component - sub component
* *next - link to the next nod
*/
typedef struct _GroupElement {
Component *component;
Component *sub_component;
struct _GroupElement *next;
} GroupElement;
/**
* Struct: Group
* Group representation
*
* Parameters:
* component - Component used for the Group to catch clicks and handle print to delegate to the components contented in it
* *group_head - pointer to the head of the list that regroup all the components contained inside of the group
*/
typedef struct {
Component component;
GroupElement *group_head;
} Group;
void group_init(Group *group, int padding);
void group_free(Group *group);
void group_add_component(Group *group, Component *component);
#endif
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