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elementary/hover - deprecated elm_hover_content_set/get/unset 

SVN revision: 66989
This commit is contained in:
ChunEon Park 2012-01-09 08:37:29 +00:00
parent e75c2a8333
commit 3d40877da4
12 changed files with 228 additions and 189 deletions
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3
legacy/elementary/doc/widgets/widget_preview_hover.c
View File

@ -6,8 +6,7 @@ evas_object_move(o, w/2, h/2);
Evas_Object *lbl = elm_label_add(win);
evas_object_size_hint_weight_set(lbl, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
elm_object_text_set(lbl, "hover");
elm_hover_content_set(o, "middle", lbl);
elm_object_part_content_set(o, "middle", lbl);
evas_object_show(o);

10
legacy/elementary/src/bin/test_anchorblock.c
View File

@ -26,7 +26,7 @@ my_anchorblock_anchor(void *data, Evas_Object *obj, void *event_info)
bt = elm_button_add(obj);
elm_object_text_set(bt, ei->name);
elm_hover_content_set(ei->hover, "middle", bt);
elm_object_part_content_set(ei->hover, "middle", bt);
evas_object_show(bt);
// hints as to where we probably should put hover contents (buttons etc.).
@ -48,14 +48,14 @@ my_anchorblock_anchor(void *data, Evas_Object *obj, void *event_info)
elm_box_pack_end(bx, bt);
evas_object_smart_callback_add(bt, "clicked", my_anchorblock_bt, av);
evas_object_show(bt);
elm_hover_content_set(ei->hover, "top", bx);
elm_object_part_content_set(ei->hover, "top", bx);
evas_object_show(bx);
}
if (ei->hover_bottom)
{
bt = elm_button_add(obj);
elm_object_text_set(bt, "Bot");
elm_hover_content_set(ei->hover, "bottom", bt);
elm_object_part_content_set(ei->hover, "bottom", bt);
evas_object_smart_callback_add(bt, "clicked", my_anchorblock_bt, av);
evas_object_show(bt);
}
@ -63,7 +63,7 @@ my_anchorblock_anchor(void *data, Evas_Object *obj, void *event_info)
{
bt = elm_button_add(obj);
elm_object_text_set(bt, "Left");
elm_hover_content_set(ei->hover, "left", bt);
elm_object_part_content_set(ei->hover, "left", bt);
evas_object_smart_callback_add(bt, "clicked", my_anchorblock_bt, av);
evas_object_show(bt);
}
@ -71,7 +71,7 @@ my_anchorblock_anchor(void *data, Evas_Object *obj, void *event_info)
{
bt = elm_button_add(obj);
elm_object_text_set(bt, "Right");
elm_hover_content_set(ei->hover, "right", bt);
elm_object_part_content_set(ei->hover, "right", bt);
evas_object_smart_callback_add(bt, "clicked", my_anchorblock_bt, av);
evas_object_show(bt);
}

10
legacy/elementary/src/bin/test_anchorview.c
View File

@ -19,7 +19,7 @@ my_anchorview_anchor(void *data, Evas_Object *obj, void *event_info)
bt = elm_button_add(obj);
elm_object_text_set(bt, ei->name);
elm_hover_content_set(ei->hover, "middle", bt);
elm_object_part_content_set(ei->hover, "middle", bt);
evas_object_show(bt);
// hints as to where we probably should put hover contents (buttons etc.).
@ -41,14 +41,14 @@ my_anchorview_anchor(void *data, Evas_Object *obj, void *event_info)
elm_box_pack_end(bx, bt);
evas_object_smart_callback_add(bt, "clicked", my_anchorview_bt, av);
evas_object_show(bt);
elm_hover_content_set(ei->hover, "top", bx);
elm_object_part_content_set(ei->hover, "top", bx);
evas_object_show(bx);
}
if (ei->hover_bottom)
{
bt = elm_button_add(obj);
elm_object_text_set(bt, "Bot");
elm_hover_content_set(ei->hover, "bottom", bt);
elm_object_part_content_set(ei->hover, "bottom", bt);
evas_object_smart_callback_add(bt, "clicked", my_anchorview_bt, av);
evas_object_show(bt);
}
@ -56,7 +56,7 @@ my_anchorview_anchor(void *data, Evas_Object *obj, void *event_info)
{
bt = elm_button_add(obj);
elm_object_text_set(bt, "Left");
elm_hover_content_set(ei->hover, "left", bt);
elm_object_part_content_set(ei->hover, "left", bt);
evas_object_smart_callback_add(bt, "clicked", my_anchorview_bt, av);
evas_object_show(bt);
}
@ -64,7 +64,7 @@ my_anchorview_anchor(void *data, Evas_Object *obj, void *event_info)
{
bt = elm_button_add(obj);
elm_object_text_set(bt, "Right");
elm_hover_content_set(ei->hover, "right", bt);
elm_object_part_content_set(ei->hover, "right", bt);
evas_object_smart_callback_add(bt, "clicked", my_anchorview_bt, av);
evas_object_show(bt);
}

20
legacy/elementary/src/bin/test_hover.c
View File

@ -41,7 +41,7 @@ test_hover(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info
bt = elm_button_add(win);
elm_object_text_set(bt, "Popup");
elm_hover_content_set(hv, "middle", bt);
elm_object_part_content_set(hv, "middle", bt);
evas_object_show(bt);
bx = elm_box_add(win);
@ -67,21 +67,21 @@ test_hover(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info
evas_object_show(bt);
evas_object_show(bx);
elm_hover_content_set(hv, "top", bx);
elm_object_part_content_set(hv, "top", bx);
bt = elm_button_add(win);
elm_object_text_set(bt, "Bottom");
elm_hover_content_set(hv, "bottom", bt);
elm_object_part_content_set(hv, "bottom", bt);
evas_object_show(bt);
bt = elm_button_add(win);
elm_object_text_set(bt, "Left");
elm_hover_content_set(hv, "left", bt);
elm_object_part_content_set(hv, "left", bt);
evas_object_show(bt);
bt = elm_button_add(win);
elm_object_text_set(bt, "Right");
elm_hover_content_set(hv, "right", bt);
elm_object_part_content_set(hv, "right", bt);
evas_object_show(bt);
evas_object_size_hint_min_set(bg, 160, 160);
@ -123,7 +123,7 @@ test_hover2(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info
bt = elm_button_add(win);
elm_object_text_set(bt, "Popup");
elm_hover_content_set(hv, "middle", bt);
elm_object_part_content_set(hv, "middle", bt);
evas_object_show(bt);
bx = elm_box_add(win);
@ -147,21 +147,21 @@ test_hover2(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info
elm_box_pack_end(bx, bt);
evas_object_show(bt);
evas_object_show(bx);
elm_hover_content_set(hv, "top", bx);
elm_object_part_content_set(hv, "top", bx);
bt = elm_button_add(win);
elm_object_text_set(bt, "Bot");
elm_hover_content_set(hv, "bottom", bt);
elm_object_part_content_set(hv, "bottom", bt);
evas_object_show(bt);
bt = elm_button_add(win);
elm_object_text_set(bt, "Left");
elm_hover_content_set(hv, "left", bt);
elm_object_part_content_set(hv, "left", bt);
evas_object_show(bt);
bt = elm_button_add(win);
elm_object_text_set(bt, "Right");
elm_hover_content_set(hv, "right", bt);
elm_object_part_content_set(hv, "right", bt);
evas_object_show(bt);
evas_object_size_hint_min_set(bg, 160, 160);

12
legacy/elementary/src/examples/anchorblock_example_01.c
View File

@ -138,7 +138,7 @@ _anchor_buttons_create(Evas_Object *ao, Elm_Entry_Anchorblock_Info *info, Evas_S
{
elm_object_text_set(btn, "Nothing to see here");
evas_object_smart_callback_add(btn, "clicked", btn_end_cb, ao);
elm_hover_content_set(info->hover, "middle", btn);
elm_object_part_content_set(info->hover, "middle", btn);
return;
}
@ -230,14 +230,14 @@ _anchor_buttons_create(Evas_Object *ao, Elm_Entry_Anchorblock_Info *info, Evas_S
evas_object_smart_callback_add(btn, "clicked", btn_end_cb, ao);
evas_object_smart_callback_add(btn, "clicked", _btn_clicked_cb, str);
elm_hover_content_set(info->hover, "middle", btn);
elm_object_part_content_set(info->hover, "middle", btn);
if (secondary)
{
if (info->hover_right)
elm_hover_content_set(info->hover, "right", secondary);
elm_object_part_content_set(info->hover, "right", secondary);
else if (info->hover_left)
elm_hover_content_set(info->hover, "left", secondary);
elm_object_part_content_set(info->hover, "left", secondary);
else
evas_object_del(secondary);
}
@ -245,9 +245,9 @@ _anchor_buttons_create(Evas_Object *ao, Elm_Entry_Anchorblock_Info *info, Evas_S
if (box)
{
if (info->hover_bottom)
elm_hover_content_set(info->hover, "bottom", box);
elm_object_part_content_set(info->hover, "bottom", box);
else if (info->hover_top)
elm_hover_content_set(info->hover, "top", box);
elm_object_part_content_set(info->hover, "top", box);
else
evas_object_del(box);
}

8
legacy/elementary/src/examples/hover_example_01.c
View File

@ -63,10 +63,10 @@ elm_main(int argc, char **argv)
elm_object_style_set(hover, "popout");
elm_hover_content_set(hover, "left", rect);
elm_hover_content_set(hover, "top", rect2);
elm_hover_content_set(hover, "right", rect3);
elm_hover_content_set(hover, "middle", bt2);
elm_object_part_content_set(hover, "left", rect);
elm_object_part_content_set(hover, "top", rect2);
elm_object_part_content_set(hover, "right", rect3);
elm_object_part_content_set(hover, "middle", bt2);
evas_object_smart_callback_add(bt, "clicked", _show_hover, hover);
evas_object_smart_callback_add(bt2, "clicked", _hide_hover, hover);

2
legacy/elementary/src/examples/inwin_example.c
View File

@ -99,7 +99,7 @@ _win_del_cb(void *data __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
inwin = NULL;
hover = elm_hover_add(obj);
elm_hover_target_set(hover, obj);
elm_hover_content_set(hover, "middle", o);
elm_object_part_content_set(hover, "middle", o);
evas_object_show(hover);
return;
}

4
legacy/elementary/src/lib/elc_hoversel.c
View File

@ -218,12 +218,12 @@ _activate(Evas_Object *obj)
}
if (wd->horizontal)
elm_hover_content_set(wd->hover,
elm_object_part_content_set(wd->hover,
elm_hover_best_content_location_get(wd->hover,
ELM_HOVER_AXIS_HORIZONTAL),
bx);
else
elm_hover_content_set(wd->hover,
elm_object_part_content_set(wd->hover,
elm_hover_best_content_location_get(wd->hover,
ELM_HOVER_AXIS_VERTICAL),
bx);

62
legacy/elementary/src/lib/elm_deprecated.h
View File

@ -559,6 +559,68 @@ EINA_DEPRECATED EAPI Evas_Object *elm_fileselector_entry_button_i
*/
EINA_DEPRECATED EAPI Evas_Object *elm_fileselector_entry_button_icon_unset(Evas_Object *obj);
/**
* @brief Sets the content of the hover object and the direction in which it
* will pop out.
*
* @param obj The hover object
* @param swallow The direction that the object will be displayed
* at. Accepted values are "left", "top-left", "top", "top-right",
* "right", "bottom-right", "bottom", "bottom-left", "middle" and
* "smart".
* @param content The content to place at @p swallow
*
* Once the content object is set for a given direction, a previously
* set one (on the same direction) will be deleted. If you want to
* keep that old content object, use the elm_hover_content_unset()
* function.
*
* All directions may have contents at the same time, except for
* "smart". This is a special placement hint and its use case
* independs of the calculations coming from
* elm_hover_best_content_location_get(). Its use is for cases when
* one desires only one hover content, but with a dynamic special
* placement within the hover area. The content's geometry, whenever
* it changes, will be used to decide on a best location, not
* extrapolating the hover's parent object view to show it in (still
* being the hover's target determinant of its medium part -- move and
* resize it to simulate finger sizes, for example). If one of the
* directions other than "smart" are used, a previously content set
* using it will be deleted, and vice-versa.
*
* @deprecated Use elm_object_part_content_set() instead
*/
EINA_DEPRECATED EAPI void elm_hover_content_set(Evas_Object *obj, const char *swallow, Evas_Object *content);
/**
* @brief Get the content of the hover object, in a given direction.
*
* Return the content object which was set for this widget in the
* @p swallow direction.
*
* @param obj The hover object
* @param swallow The direction that the object was display at.
* @return The content that was being used
*
* @deprecated Use elm_object_part_content_get() instead
* @see elm_hover_content_set()
*/
EINA_DEPRECATED EAPI Evas_Object *elm_hover_content_get(const Evas_Object *obj, const char *swallow);
/**
* @brief Unset the content of the hover object, in a given direction.
*
* Unparent and return the content object set at @p swallow direction.
*
* @param obj The hover object
* @param swallow The direction that the object was display at.
* @return The content that was being used.
*
* @deprecated Use elm_object_part_content_unset() instead
* @see elm_hover_content_set()
*/
EINA_DEPRECATED EAPI Evas_Object *elm_hover_content_unset(Evas_Object *obj, const char *swallow);
/**
* @brief Set the hoversel button label
*

193
legacy/elementary/src/lib/elm_hover.c
View File

@ -64,6 +64,9 @@ static void _hov_hide(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _on_focus_hook(void *data, Evas_Object *obj);
static void _elm_hover_sub_obj_placement_eval_cb(void *data, Evas *e, Evas_Object *obj, void *event_info);
static void _elm_hover_sub_obj_placement_eval(Evas_Object *obj);
static void _content_set_hook(Evas_Object *obj, const char *swallow, Evas_Object *content);
static Evas_Object * _content_get_hook(const Evas_Object *obj, const char *swallow);
static Evas_Object * _content_unset_hook(Evas_Object *obj, const char *swallow);
static const char SIG_CLICKED[] = "clicked";
static const char SIG_SMART_LOCATION_CHANGED[] = "smart,changed";
@ -487,6 +490,9 @@ elm_hover_add(Evas_Object *parent)
elm_widget_signal_emit_hook_set(obj, _signal_emit_hook);
elm_widget_signal_callback_add_hook_set(obj, _signal_callback_add_hook);
elm_widget_signal_callback_del_hook_set(obj, _signal_callback_del_hook);
elm_widget_content_set_hook_set(obj, _content_set_hook);
elm_widget_content_get_hook_set(obj, _content_get_hook);
elm_widget_content_unset_hook_set(obj, _content_unset_hook);
ELM_HOVER_PARTS_FOREACH
wd->subs[i].swallow = _directions[i];
@ -674,13 +680,90 @@ _elm_hover_sub_obj_placement_eval_cb(void *data, Evas *e __UNUSED__, Evas_Object
EAPI void
elm_hover_content_set(Evas_Object *obj, const char *swallow, Evas_Object *content)
{
ELM_CHECK_WIDTYPE(obj, widtype);
_content_set_hook(obj, swallow, content);
}
EAPI Evas_Object *
elm_hover_content_get(const Evas_Object *obj, const char *swallow)
{
return _content_get_hook(obj, swallow);
}
static void
_elm_hover_sub_obj_unparent(Evas_Object *obj)
{
Widget_Data *wd;
wd = elm_widget_data_get(obj);
elm_widget_sub_object_del(obj, wd->smt_sub);
evas_object_event_callback_del_full(wd->smt_sub,
EVAS_CALLBACK_CHANGED_SIZE_HINTS,
_elm_hover_sub_obj_placement_eval_cb,
obj);
edje_object_part_unswallow(wd->cov, wd->smt_sub);
wd->smt_sub = NULL;
}
EAPI Evas_Object *
elm_hover_content_unset(Evas_Object *obj, const char *swallow)
{
return _content_unset_hook(obj, swallow);
}
EAPI const char *
elm_hover_best_content_location_get(const Evas_Object *obj, Elm_Hover_Axis pref_axis)
{
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
Evas_Coord spc_l, spc_r, spc_t, spc_b;
Widget_Data *wd;
wd = elm_widget_data_get(obj);
if (!wd)
return;
return NULL;
_elm_hover_left_space_calc(wd, &spc_l, &spc_t, &spc_r, &spc_b);
if (pref_axis == ELM_HOVER_AXIS_HORIZONTAL)
{
if (spc_l < spc_r) return _HOV_RIGHT;
else return _HOV_LEFT;
}
else if (pref_axis == ELM_HOVER_AXIS_VERTICAL)
{
if (spc_t < spc_b) return _HOV_BOTTOM;
else return _HOV_TOP;
}
if (spc_l < spc_r)
{
if (spc_t > spc_r) return _HOV_TOP;
else if (spc_b > spc_r) return _HOV_BOTTOM;
return _HOV_RIGHT;
}
if (spc_t > spc_r) return _HOV_TOP;
else if (spc_b > spc_r) return _HOV_BOTTOM;
return _HOV_LEFT;
}
EAPI void
elm_hover_dismiss(Evas_Object *obj)
{
Widget_Data *wd;
ELM_CHECK_WIDTYPE(obj, widtype);
wd = elm_widget_data_get(obj);
if (!wd) return;
edje_object_signal_emit(wd->cov, "elm,action,dismiss", "");
}
static void
_content_set_hook(Evas_Object *obj, const char *swallow, Evas_Object *content)
{
ELM_CHECK_WIDTYPE(obj, widtype);
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
if (!strcmp(swallow, "smart"))
{
@ -731,67 +814,40 @@ elm_hover_content_set(Evas_Object *obj, const char *swallow, Evas_Object *conten
break;
}
}
end:
_sizing_eval(obj);
}
EAPI Evas_Object *
elm_hover_content_get(const Evas_Object *obj, const char *swallow)
static Evas_Object *
_content_get_hook(const Evas_Object *obj, const char *swallow)
{
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
Widget_Data *wd;
wd = elm_widget_data_get(obj);
if (!wd)
return NULL;
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return NULL;
if (!strcmp(swallow, "smart"))
return wd->smt_sub;
ELM_HOVER_PARTS_FOREACH
if (!strcmp(swallow, wd->subs[i].swallow))
return wd->subs[i].obj;
if (!strcmp(swallow, wd->subs[i].swallow))
return wd->subs[i].obj;
return NULL;
}
static void
_elm_hover_sub_obj_unparent(Evas_Object *obj)
{
Widget_Data *wd;
wd = elm_widget_data_get(obj);
elm_widget_sub_object_del(obj, wd->smt_sub);
evas_object_event_callback_del_full(wd->smt_sub,
EVAS_CALLBACK_CHANGED_SIZE_HINTS,
_elm_hover_sub_obj_placement_eval_cb,
obj);
edje_object_part_unswallow(wd->cov, wd->smt_sub);
wd->smt_sub = NULL;
}
EAPI Evas_Object *
elm_hover_content_unset(Evas_Object *obj, const char *swallow)
static Evas_Object *
_content_unset_hook(Evas_Object *obj, const char *swallow)
{
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
Widget_Data *wd;
wd = elm_widget_data_get(obj);
if (!wd)
return NULL;
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return NULL;
if (!strcmp(swallow, "smart"))
{
Evas_Object *content;
if (!wd->smt_sub)
return NULL;
content = wd->smt_sub;
if (!wd->smt_sub) return NULL;
Evas_Object *content = wd->smt_sub;
_elm_hover_sub_obj_unparent(obj);
return content;
}
@ -800,12 +856,8 @@ elm_hover_content_unset(Evas_Object *obj, const char *swallow)
{
if (!strcmp(swallow, wd->subs[i].swallow))
{
Evas_Object *content;
if (!wd->subs[i].obj)
return NULL;
content = wd->subs[i].obj;
if (!wd->subs[i].obj) return NULL;
Evas_Object *content = wd->subs[i].obj;
elm_widget_sub_object_del(obj, wd->subs[i].obj);
edje_object_part_unswallow(wd->cov, wd->subs[i].obj);
wd->subs[i].obj = NULL;
@ -816,50 +868,3 @@ elm_hover_content_unset(Evas_Object *obj, const char *swallow)
return NULL;
}
EAPI const char *
elm_hover_best_content_location_get(const Evas_Object *obj, Elm_Hover_Axis pref_axis)
{
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
Evas_Coord spc_l, spc_r, spc_t, spc_b;
Widget_Data *wd;
wd = elm_widget_data_get(obj);
if (!wd)
return NULL;
_elm_hover_left_space_calc(wd, &spc_l, &spc_t, &spc_r, &spc_b);
if (pref_axis == ELM_HOVER_AXIS_HORIZONTAL)
{
if (spc_l < spc_r) return _HOV_RIGHT;
else return _HOV_LEFT;
}
else if (pref_axis == ELM_HOVER_AXIS_VERTICAL)
{
if (spc_t < spc_b) return _HOV_BOTTOM;
else return _HOV_TOP;
}
if (spc_l < spc_r)
{
if (spc_t > spc_r) return _HOV_TOP;
else if (spc_b > spc_r) return _HOV_BOTTOM;
return _HOV_RIGHT;
}
if (spc_t > spc_r) return _HOV_TOP;
else if (spc_b > spc_r) return _HOV_BOTTOM;
return _HOV_LEFT;
}
EAPI void
elm_hover_dismiss(Evas_Object *obj)
{
Widget_Data *wd;
ELM_CHECK_WIDTYPE(obj, widtype);
wd = elm_widget_data_get(obj);
if (!wd) return;
edje_object_signal_emit(wd->cov, "elm,action,dismiss", "");
}

89
legacy/elementary/src/lib/elm_hover.h
View File

@ -40,10 +40,41 @@
* @li "smart,changed" - a content object placed under the "smart"
* policy was replaced to a new slot direction.
*
* Default contents parts of the hover widget that you can use for are:
* @li "left"
* @li "top-left"
* @li "top"
* @li "top-right"
* @li "right"
* @li "bottom-right"
* @li "bottom"
* @li "bottom-left"
* @li "middle"
* @li "smart"
*
* @note These contents parts indicates the direction that the content will be
* displayed
*
* All directions may have contents at the same time, except for
* "smart". This is a special placement hint and its use case
* independs of the calculations coming from
* elm_hover_best_content_location_get(). Its use is for cases when
* one desires only one hover content, but with a dynamic special
* placement within the hover area. The content's geometry, whenever
* it changes, will be used to decide on a best location, not
* extrapolating the hover's parent object view to show it in (still
* being the hover's target determinant of its medium part -- move and
* resize it to simulate finger sizes, for example). If one of the
* directions other than "smart" are used, a previously content set
* using it will be deleted, and vice-versa.
*
* Supported elm_object common APIs.
* @li elm_object_signal_emit
* @li elm_object_signal_callback_add
* @li elm_object_signal_callback_del
* @li elm_object_part_content_set
* @li elm_object_part_content_get
* @li elm_object_part_content_unset
*
* See @ref tutorial_hover for more information.
*
@ -106,64 +137,6 @@ EAPI void elm_hover_parent_set(Evas_Object *obj, Evas_Object *parent);
*/
EAPI Evas_Object *elm_hover_parent_get(const Evas_Object *obj);
/**
* @brief Sets the content of the hover object and the direction in which it
* will pop out.
*
* @param obj The hover object
* @param swallow The direction that the object will be displayed
* at. Accepted values are "left", "top-left", "top", "top-right",
* "right", "bottom-right", "bottom", "bottom-left", "middle" and
* "smart".
* @param content The content to place at @p swallow
*
* Once the content object is set for a given direction, a previously
* set one (on the same direction) will be deleted. If you want to
* keep that old content object, use the elm_hover_content_unset()
* function.
*
* All directions may have contents at the same time, except for
* "smart". This is a special placement hint and its use case
* independs of the calculations coming from
* elm_hover_best_content_location_get(). Its use is for cases when
* one desires only one hover content, but with a dynamic special
* placement within the hover area. The content's geometry, whenever
* it changes, will be used to decide on a best location, not
* extrapolating the hover's parent object view to show it in (still
* being the hover's target determinant of its medium part -- move and
* resize it to simulate finger sizes, for example). If one of the
* directions other than "smart" are used, a previously content set
* using it will be deleted, and vice-versa.
*/
EAPI void elm_hover_content_set(Evas_Object *obj, const char *swallow, Evas_Object *content);
/**
* @brief Get the content of the hover object, in a given direction.
*
* Return the content object which was set for this widget in the
* @p swallow direction.
*
* @param obj The hover object
* @param swallow The direction that the object was display at.
* @return The content that was being used
*
* @see elm_hover_content_set()
*/
EAPI Evas_Object *elm_hover_content_get(const Evas_Object *obj, const char *swallow);
/**
* @brief Unset the content of the hover object, in a given direction.
*
* Unparent and return the content object set at @p swallow direction.
*
* @param obj The hover object
* @param swallow The direction that the object was display at.
* @return The content that was being used.
*
* @see elm_hover_content_set()
*/
EAPI Evas_Object *elm_hover_content_unset(Evas_Object *obj, const char *swallow);
/**
* @brief Returns the best swallow location for content in the hover.
*

4
legacy/elementary/src/lib/elm_menu.c
View File

@ -498,7 +498,7 @@ _item_submenu_obj_create(Elm_Menu_Item *item)
elm_widget_mirrored_set(item->submenu.bx, EINA_FALSE);
evas_object_size_hint_weight_set(item->submenu.bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_show(item->submenu.bx);
elm_hover_content_set(item->submenu.hv, elm_hover_best_content_location_get(item->submenu.hv, ELM_HOVER_AXIS_VERTICAL), item->submenu.bx);
elm_object_part_content_set(item->submenu.hv, elm_hover_best_content_location_get(item->submenu.hv, ELM_HOVER_AXIS_VERTICAL), item->submenu.bx);
edje_object_mirrored_set(VIEW(item), elm_widget_mirrored_get(WIDGET(item)));
_elm_theme_object_set(WIDGET(item), VIEW(item), "menu", "item_with_submenu", elm_widget_style_get(WIDGET(item)));
@ -548,7 +548,7 @@ elm_menu_add(Evas_Object *parent)
elm_widget_mirrored_set(wd->bx, EINA_FALSE);
evas_object_size_hint_weight_set(wd->bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_show(wd->bx);
elm_hover_content_set(wd->hv, elm_hover_best_content_location_get(wd->hv, ELM_HOVER_AXIS_VERTICAL), wd->bx);
elm_object_part_content_set(wd->hv, elm_hover_best_content_location_get(wd->hv, ELM_HOVER_AXIS_VERTICAL), wd->bx);
evas_object_event_callback_add(wd->parent, EVAS_CALLBACK_RESIZE, _parent_resize, wd->obj);
evas_object_event_callback_add(wd->parent, EVAS_CALLBACK_DEL, _parent_del, wd);