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#ifdef HAVE_CONFIG_H
# include "elementary_config.h"
#endif
#include <Elementary.h>
#include "elm_priv.h"
#define MY_CLASS EFL_UI_SELECTION_MIXIN
#define MY_CLASS_NAME "Efl.Ui.Selection"
typedef struct {
Ecore_Evas *ee;
Eina_Bool registered : 1;
} Efl_Ui_Selection_Data;
static inline Ecore_Evas_Selection_Buffer
_ee_buffer_get(Efl_Ui_Cnp_Buffer buffer)
{
if (buffer == EFL_UI_CNP_BUFFER_SELECTION)
return ECORE_EVAS_SELECTION_BUFFER_SELECTION_BUFFER;
else
return ECORE_EVAS_SELECTION_BUFFER_COPY_AND_PASTE_BUFFER;
}
EOLIAN static Eina_Future*
_efl_ui_selection_selection_get(Eo *obj EINA_UNUSED, Efl_Ui_Selection_Data *pd, Efl_Ui_Cnp_Buffer buffer, unsigned int seat, Eina_Iterator *acceptable_types)
{
return ecore_evas_selection_get(pd->ee, seat, _ee_buffer_get(buffer), acceptable_types);
}
EOLIAN static void
_efl_ui_selection_selection_set(Eo *obj, Efl_Ui_Selection_Data *pd, Efl_Ui_Cnp_Buffer buffer, Eina_Content *content, unsigned int seat)
{
_register_selection_changed(obj);
ecore_evas_selection_set(pd->ee, seat, _ee_buffer_get(buffer), content);
}
EOLIAN static void
_efl_ui_selection_selection_clear(Eo *obj EINA_UNUSED, Efl_Ui_Selection_Data *pd, Efl_Ui_Cnp_Buffer buffer, unsigned int seat)
{
ecore_evas_selection_set(pd->ee, seat, _ee_buffer_get(buffer), NULL);
}
EOLIAN static Eina_Bool
_efl_ui_selection_has_selection(Eo *obj EINA_UNUSED, Efl_Ui_Selection_Data *pd, Efl_Ui_Cnp_Buffer buffer, unsigned int seat)
{
return ecore_evas_selection_exists(pd->ee, seat, _ee_buffer_get(buffer));
}
EOLIAN static Efl_Object*
_efl_ui_selection_efl_object_constructor(Eo *obj, Efl_Ui_Selection_Data *pd)
{
if (!efl_constructor(efl_super(obj, EFL_UI_SELECTION_MIXIN)))
return NULL;
pd->ee = ecore_evas_ecore_evas_get(evas_object_evas_get(obj));
return obj;
}
EOLIAN static void
_efl_ui_selection_efl_object_invalidate(Eo *obj, Efl_Ui_Selection_Data *pd)
{
if (pd->registered)
{
_selection_changed_event_unregister(obj);
}
efl_invalidate(efl_super(obj, EFL_UI_SELECTION_MIXIN));
}
EOLIAN static Eina_Bool
_efl_ui_selection_efl_object_event_callback_priority_add(Eo *obj, Efl_Ui_Selection_Data *pd,
const Efl_Event_Description *desc,
Efl_Callback_Priority priority,
Efl_Event_Cb func,
const void *user_data)
{
if (desc == EFL_UI_SELECTION_EVENT_WM_SELECTION_CHANGED && !pd->registered)
{
pd->registered = EINA_TRUE;
if (efl_finalized_get(obj))
_selection_changed_event_register(obj);
}
return efl_event_callback_priority_add(efl_super(obj, EFL_UI_SELECTION_MIXIN), desc, priority, func, user_data);
}
EOLIAN static Eina_Bool
_efl_ui_selection_efl_object_event_callback_array_priority_add(Eo *obj, Efl_Ui_Selection_Data *pd,
const Efl_Callback_Array_Item *array,
Efl_Callback_Priority priority,
const void *user_data)
{
for (int i = 0; array[i].desc; ++i)
{
if (array[i].desc == EFL_UI_SELECTION_EVENT_WM_SELECTION_CHANGED && !pd->registered)
{
pd->registered = EINA_TRUE;
if (efl_finalized_get(obj))
_selection_changed_event_register(obj);
}
}
return efl_event_callback_array_priority_add(efl_super(obj, EFL_UI_SELECTION_MIXIN), array, priority, user_data);
}
EOLIAN static Efl_Object*
_efl_ui_selection_efl_object_finalize(Eo *obj, Efl_Ui_Selection_Data *pd)
{
if (pd->registered)
_selection_changed_event_register(obj);
return efl_finalize(efl_super(obj, MY_CLASS));
}
#define EFL_UI_SELECTION_EXTRA_OPS \
EFL_OBJECT_OP_FUNC(efl_event_callback_priority_add, _efl_ui_selection_efl_object_event_callback_priority_add), \
EFL_OBJECT_OP_FUNC(efl_event_callback_array_priority_add, _efl_ui_selection_efl_object_event_callback_array_priority_add), \
#include "efl_ui_selection.eo.c"
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