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efl_ui_scroll_util: set drag_step of parent edje object 

Summary: Depends on D9649

Test Plan: elementary_test -to 'efl.ui.scroller'

Reviewers: eagleeye, bu5hm4n, zmike

Reviewed By: zmike

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D9650
This commit is contained in:
Yeongjong Lee 2019-08-20 09:07:07 -04:00 committed by Mike Blumenkrantz
parent 8f32138f1f
commit 81a7b79235
1 changed files with 10 additions and 0 deletions
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10
src/lib/elementary/efl_ui_scroll_util.c
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@ -180,6 +180,16 @@ _scroll_connector_bar_pos_changed_cb(void *data, const Efl_Event *event EINA_UNU
ELM_WIDGET_DATA_GET_OR_RETURN(ctx->obj, wd);
double posx = 0.0, posy = 0.0;
Eina_Size2D cs;
Eina_Position2D step;
step = efl_ui_scrollable_step_size_get(ctx->smanager);
cs = efl_ui_scrollable_content_size_get(ctx->smanager);
edje_object_part_drag_step_set(wd->resize_obj, "efl.dragable.hbar",
(double)step.x / cs.w, 0.0);
edje_object_part_drag_step_set(wd->resize_obj, "efl.dragable.vbar",
0.0, (double)step.y / cs.h);
efl_ui_scrollbar_bar_position_get(ctx->smanager, &posx, &posy);
edje_object_part_drag_value_set(wd->resize_obj, "efl.dragable.hbar", posx, 0.0);