forked from enlightenment/efl
122 lines
3.6 KiB
C
122 lines
3.6 KiB
C
#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <Eina.h>
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#include <Efl.h>
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#include <Ecore.h>
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#include "ecore_private.h"
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#include "efl_model_composite.eo.h"
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typedef struct _Efl_Model_Composite_Data Efl_Model_Composite_Data;
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struct _Efl_Model_Composite_Data
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{
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Efl_Model *source;
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};
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static void
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_efl_model_composite_efl_object_destructor(Eo *obj, Efl_Model_Composite_Data *pd)
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{
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if (pd->source)
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{
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efl_event_callback_forwarder_del(pd->source, EFL_MODEL_EVENT_CHILD_ADDED, obj);
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efl_event_callback_forwarder_del(pd->source, EFL_MODEL_EVENT_CHILD_REMOVED, obj);
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efl_event_callback_forwarder_del(pd->source, EFL_MODEL_EVENT_CHILDREN_COUNT_CHANGED, obj);
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efl_event_callback_forwarder_del(pd->source, EFL_MODEL_EVENT_PROPERTIES_CHANGED, obj);
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efl_unref(pd->source);
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pd->source = NULL;
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}
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efl_destructor(efl_super(obj, EFL_MODEL_COMPOSITE_CLASS));
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}
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static Efl_Object *
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_efl_model_composite_efl_object_finalize(Eo *obj, Efl_Model_Composite_Data *pd)
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{
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if (pd->source == NULL)
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{
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ERR("Source of the composite model wasn't defined at construction time.");
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return NULL;
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}
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return obj;
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}
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static void
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_efl_model_composite_efl_ui_view_model_set(Eo *obj EINA_UNUSED, Efl_Model_Composite_Data *pd, Efl_Model *model)
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{
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if (pd->source != NULL)
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{
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ERR("Source already set for composite model. It can only be set once.");
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return ;
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}
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pd->source = efl_ref(model);
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efl_event_callback_forwarder_add(model, EFL_MODEL_EVENT_CHILD_ADDED, obj);
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efl_event_callback_forwarder_add(model, EFL_MODEL_EVENT_CHILD_REMOVED, obj);
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efl_event_callback_forwarder_add(model, EFL_MODEL_EVENT_CHILDREN_COUNT_CHANGED, obj);
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efl_event_callback_forwarder_add(model, EFL_MODEL_EVENT_PROPERTIES_CHANGED, obj);
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}
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static Efl_Model *
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_efl_model_composite_efl_ui_view_model_get(const Eo *obj EINA_UNUSED, Efl_Model_Composite_Data *pd)
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{
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return pd->source;
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}
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static Eina_Future *
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_efl_model_composite_efl_model_property_set(Eo *obj EINA_UNUSED, Efl_Model_Composite_Data *pd,
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const char *property, Eina_Value *value)
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{
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return efl_model_property_set(pd->source, property, value);
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}
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static Eina_Value *
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_efl_model_composite_efl_model_property_get(const Eo *obj EINA_UNUSED, Efl_Model_Composite_Data *pd,
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const char *property)
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{
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return efl_model_property_get(pd->source, property);
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}
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static Eina_Iterator *
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_efl_model_composite_efl_model_properties_get(const Eo *obj EINA_UNUSED, Efl_Model_Composite_Data *pd)
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{
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return efl_model_properties_get(pd->source);
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}
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static unsigned int
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_efl_model_composite_efl_model_children_count_get(const Eo *obj EINA_UNUSED, Efl_Model_Composite_Data *pd)
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{
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return efl_model_children_count_get(pd->source);
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}
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static Eina_Future *
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_efl_model_composite_efl_model_children_slice_get(Eo *obj EINA_UNUSED,
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Efl_Model_Composite_Data *pd,
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unsigned int start,
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unsigned int count)
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{
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return efl_model_children_slice_get(pd->source, start, count);
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}
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static Efl_Object *
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_efl_model_composite_efl_model_child_add(Eo *obj EINA_UNUSED,
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Efl_Model_Composite_Data *pd)
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{
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return efl_model_child_add(pd->source);
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}
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static void
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_efl_model_composite_efl_model_child_del(Eo *obj EINA_UNUSED,
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Efl_Model_Composite_Data *pd,
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Efl_Object *child)
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{
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efl_model_child_del(pd->source, child);
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}
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#include "efl_model_composite.eo.c"
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