forked from enlightenment/efl
96 lines
2.5 KiB
C
96 lines
2.5 KiB
C
#ifdef HAVE_CONFIG_H
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# include "elementary_config.h"
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#endif
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#include <Elementary.h>
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#include "elm_priv.h"
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#include "efl_page_indicator.h"
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#include "efl_ui_widget_pager.h"
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#define MY_CLASS EFL_PAGE_INDICATOR_CLASS
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EOLIAN static void
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_efl_page_indicator_update(Eo *obj EINA_UNUSED,
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Efl_Page_Indicator_Data *pd,
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double pos EINA_UNUSED)
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{
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pd->curr_idx = efl_ui_pager_current_page_get(pd->pager.obj);
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}
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EOLIAN static void
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_efl_page_indicator_pack(Eo *obj EINA_UNUSED,
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Efl_Page_Indicator_Data *pd,
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int index)
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{
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pd->cnt++;
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if ((pd->curr_idx == -1) || (pd->curr_idx >= index)) pd->curr_idx++;
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}
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EOLIAN static void
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_efl_page_indicator_unpack(Eo *obj EINA_UNUSED,
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Efl_Page_Indicator_Data *pd,
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int index)
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{
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pd->cnt--;
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if ((pd->cnt == 0) ||
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((index == pd->curr_idx) && (index != 0)) ||
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(index < pd->curr_idx))
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pd->curr_idx--;
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}
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EOLIAN static void
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_efl_page_indicator_unpack_all(Eo *obj EINA_UNUSED,
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Efl_Page_Indicator_Data *pd)
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{
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pd->cnt = 0;
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pd->curr_idx = -1;
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}
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EOLIAN static void
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_efl_page_indicator_bind(Eo *obj EINA_UNUSED,
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Efl_Page_Indicator_Data *pd,
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Eo *pager,
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Efl_Canvas_Group *idbox)
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{
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if (pd->pager.obj == pager) return;
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pd->pager.obj = pager;
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pd->idbox = idbox;
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if (pager)
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{
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pd->cnt = efl_content_count(pd->pager.obj);
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pd->curr_idx = efl_ui_pager_current_page_get(pd->pager.obj);
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}
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else
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{
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pd->cnt = 0;
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pd->curr_idx = -1;
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}
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}
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EOAPI EFL_VOID_FUNC_BODYV(efl_page_indicator_update,
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EFL_FUNC_CALL(pos), double pos)
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EOAPI EFL_VOID_FUNC_BODYV(efl_page_indicator_pack,
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EFL_FUNC_CALL(index), int index)
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EOAPI EFL_VOID_FUNC_BODYV(efl_page_indicator_unpack,
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EFL_FUNC_CALL(index), int index)
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EOAPI EFL_VOID_FUNC_BODY(efl_page_indicator_unpack_all)
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#define EFL_PAGE_INDICATOR_EXTRA_OPS \
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EFL_OBJECT_OP_FUNC(efl_page_indicator_update, \
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_efl_page_indicator_update), \
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EFL_OBJECT_OP_FUNC(efl_page_indicator_pack, \
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_efl_page_indicator_pack), \
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EFL_OBJECT_OP_FUNC(efl_page_indicator_unpack, \
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_efl_page_indicator_unpack), \
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EFL_OBJECT_OP_FUNC(efl_page_indicator_unpack_all, \
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_efl_page_indicator_unpack_all)
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#include "efl_page_indicator.eo.c"
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