128 lines
3.8 KiB
C
128 lines
3.8 KiB
C
#ifdef HAVE_CONFIG_H
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# include "elementary_config.h"
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#endif
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#include "elm_priv.h"
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#define MY_CLASS EFL_UI_RADIO_BOX_CLASS
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typedef struct {
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Eina_Bool in_pack;
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Efl_Ui_Radio_Group *group;
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} Efl_Ui_Radio_Box_Data;
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static inline Eina_Bool
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register_safe_in_group_begin(Eo *subobj, Efl_Ui_Radio_Box_Data *pd, Eina_Bool is_radio)
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{
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if (pd->in_pack) return EINA_TRUE;
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if (is_radio)
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efl_ui_radio_group_register(pd->group, subobj);
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pd->in_pack = EINA_TRUE;
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return EINA_TRUE;
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}
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static inline Eina_Bool
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register_safe_group_end(Eo *subobj, Efl_Ui_Radio_Box_Data *pd, Eina_Bool is_radio, Eina_Bool result)
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{
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if (is_radio && (!result))
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efl_ui_radio_group_unregister(pd->group, subobj);
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pd->in_pack = EINA_FALSE;
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return result;
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}
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#define REGISTER_SAFE(f) \
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Eina_Bool result, is_radio = efl_isa(subobj, EFL_UI_RADIO_CLASS); \
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if (!register_safe_in_group_begin(subobj, pd, is_radio)) \
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return EINA_FALSE; \
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result = f ; \
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return register_safe_group_end(subobj, pd, is_radio, result);
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static void
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unpack_from_logical(Eo *obj, Efl_Ui_Radio_Box_Data *pd)
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{
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int length = efl_content_count(obj);
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for (int i = 0; i < length; ++i)
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{
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efl_ui_radio_group_unregister(pd->group, efl_pack_content_get(obj, i));
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}
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}
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EOLIAN static Eina_Bool
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_efl_ui_radio_box_efl_pack_pack_clear(Eo *obj, Efl_Ui_Radio_Box_Data *pd)
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{
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unpack_from_logical(obj, pd);
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return efl_pack_clear(efl_super(obj, MY_CLASS));
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}
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EOLIAN static Eina_Bool
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_efl_ui_radio_box_efl_pack_unpack_all(Eo *obj, Efl_Ui_Radio_Box_Data *pd)
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{
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unpack_from_logical(obj, pd);
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return efl_pack_unpack_all(efl_super(obj, MY_CLASS));
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}
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EOLIAN static Eina_Bool
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_efl_ui_radio_box_efl_pack_unpack(Eo *obj, Efl_Ui_Radio_Box_Data *pd, Efl_Gfx_Entity *subobj)
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{
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efl_ui_radio_group_unregister(pd->group, subobj);
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return efl_pack_unpack(efl_super(obj, MY_CLASS), subobj);
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}
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EOLIAN static Efl_Gfx_Entity*
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_efl_ui_radio_box_efl_pack_linear_pack_unpack_at(Eo *obj, Efl_Ui_Radio_Box_Data *pd, int index)
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{
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efl_ui_radio_group_unregister(pd->group, efl_pack_content_get(obj, index));
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return efl_pack_unpack_at(efl_super(obj, MY_CLASS), index);
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}
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EOLIAN static Eina_Bool
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_efl_ui_radio_box_efl_pack_pack(Eo *obj, Efl_Ui_Radio_Box_Data *pd, Efl_Gfx_Entity *subobj)
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{
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REGISTER_SAFE(efl_pack(efl_super(obj, MY_CLASS), subobj))
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}
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EOLIAN static Eina_Bool
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_efl_ui_radio_box_efl_pack_linear_pack_begin(Eo *obj, Efl_Ui_Radio_Box_Data *pd, Efl_Gfx_Entity *subobj)
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{
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REGISTER_SAFE(efl_pack_begin(efl_super(obj, MY_CLASS), subobj))
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}
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EOLIAN static Eina_Bool
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_efl_ui_radio_box_efl_pack_linear_pack_end(Eo *obj, Efl_Ui_Radio_Box_Data *pd, Efl_Gfx_Entity *subobj)
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{
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REGISTER_SAFE(efl_pack_end(efl_super(obj, MY_CLASS), subobj))
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}
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EOLIAN static Eina_Bool
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_efl_ui_radio_box_efl_pack_linear_pack_before(Eo *obj, Efl_Ui_Radio_Box_Data *pd, Efl_Gfx_Entity *subobj, const Efl_Gfx_Entity *existing)
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{
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REGISTER_SAFE(efl_pack_before(efl_super(obj, MY_CLASS), subobj, existing));
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}
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EOLIAN static Eina_Bool
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_efl_ui_radio_box_efl_pack_linear_pack_after(Eo *obj, Efl_Ui_Radio_Box_Data *pd, Efl_Gfx_Entity *subobj, const Efl_Gfx_Entity *existing)
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{
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REGISTER_SAFE(efl_pack_after(efl_super(obj, MY_CLASS), subobj, existing));
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}
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EOLIAN static Eina_Bool
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_efl_ui_radio_box_efl_pack_linear_pack_at(Eo *obj, Efl_Ui_Radio_Box_Data *pd, Efl_Gfx_Entity *subobj, int index)
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{
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REGISTER_SAFE(efl_pack_at(efl_super(obj, MY_CLASS), subobj, index));
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}
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EOLIAN static Efl_Object*
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_efl_ui_radio_box_efl_object_constructor(Eo *obj, Efl_Ui_Radio_Box_Data *pd)
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{
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pd->group = efl_new(EFL_UI_RADIO_GROUP_IMPL_CLASS, NULL);
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efl_composite_attach(obj, pd->group);
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efl_event_callback_forwarder_add(pd->group, EFL_UI_SINGLE_SELECTABLE_EVENT_SELECTION_CHANGED, obj);
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efl_event_callback_forwarder_add(pd->group, EFL_UI_RADIO_GROUP_EVENT_VALUE_CHANGED, obj);
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return efl_constructor(efl_super(obj, MY_CLASS));
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}
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#include "efl_ui_radio_box.eo.c"
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