#define SWIPE_MOVES 12
-/**
- * @defgroup List List
- *
- * A list is a very simple type of list widget. For more robust
- * lists, @ref Genlist should probably be used.
- */
-
typedef struct _Widget_Data Widget_Data;
struct _Widget_Data
int walking;
int movements;
struct {
- Evas_Coord x, y;
+ Evas_Coord x, y;
} history[SWIPE_MOVES];
Eina_Bool swipe : 1;
Eina_Bool fix_pending : 1;
Evas_Callback_Type type, void *event_info);
static Eina_Bool _deselect_all_items(Widget_Data *wd);
-#define ELM_LIST_ITEM_CHECK_DELETED_RETURN(it, ...) \
- ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, __VA_ARGS__); \
- if (it->deleted) \
- { \
- ERR("ERROR: "#it" has been DELETED.\n"); \
- return __VA_ARGS__; \
- }
+static const char SIG_ACTIVATED[] = "activated";
+static const char SIG_CLICKED_DOUBLE[] = "clicked,double";
+static const char SIG_SELECTED[] = "selected";
+static const char SIG_UNSELECTED[] = "unselected";
+static const char SIG_LONGPRESSED[] = "longpressed";
+static const char SIG_SCROLL_EDGE_TOP[] = "scroll,edge,top";
+static const char SIG_SCROLL_EDGE_BOTTOM[] = "scroll,edge,bottom";
+static const char SIG_SCROLL_EDGE_LEFT[] = "scroll,edge,left";
+static const char SIG_SCROLL_EDGE_RIGHT[] = "scroll,edge,right";
+
+static const Evas_Smart_Cb_Description _signals[] = {
+ {SIG_ACTIVATED, ""},
+ {SIG_CLICKED_DOUBLE, ""},
+ {SIG_SELECTED, ""},
+ {SIG_UNSELECTED, ""},
+ {SIG_LONGPRESSED, ""},
+ {SIG_SCROLL_EDGE_TOP, ""},
+ {SIG_SCROLL_EDGE_BOTTOM, ""},
+ {SIG_SCROLL_EDGE_LEFT, ""},
+ {SIG_SCROLL_EDGE_RIGHT, ""},
+ {NULL, NULL}
+};
+
+#define ELM_LIST_ITEM_CHECK_DELETED_RETURN(it, ...) \
+ ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(it, __VA_ARGS__); \
+if (it->deleted) \
+{ \
+ ERR("ERROR: "#it" has been DELETED.\n"); \
+ return __VA_ARGS__; \
+}
static inline void
_elm_list_item_free(Elm_List_Item *it)
{
evas_object_event_callback_del_full
- (it->base.view, EVAS_CALLBACK_MOUSE_DOWN, _mouse_down, it);
+ (it->base.view, EVAS_CALLBACK_MOUSE_DOWN, _mouse_down, it);
evas_object_event_callback_del_full
- (it->base.view, EVAS_CALLBACK_MOUSE_UP, _mouse_up, it);
+ (it->base.view, EVAS_CALLBACK_MOUSE_UP, _mouse_up, it);
evas_object_event_callback_del_full
- (it->base.view, EVAS_CALLBACK_MOUSE_MOVE, _mouse_move, it);
+ (it->base.view, EVAS_CALLBACK_MOUSE_MOVE, _mouse_move, it);
if (it->icon)
evas_object_event_callback_del_full
- (it->icon, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
- _changed_size_hints, it->base.widget);
+ (it->icon, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
+ _changed_size_hints, it->base.widget);
if (it->end)
evas_object_event_callback_del_full
- (it->end, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
- _changed_size_hints, it->base.widget);
+ (it->end, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
+ _changed_size_hints, it->base.widget);
eina_stringshare_del(it->label);
y += page_y;
}
}
+ else if (((!strcmp(ev->keyname, "Return")) ||
+ (!strcmp(ev->keyname, "KP_Enter")) ||
+ (!strcmp(ev->keyname, "space")))
+ && (!wd->multi) && (wd->selected))
+ {
+ it = elm_list_selected_item_get(obj);
+ evas_object_smart_callback_call(it->base.widget, SIG_ACTIVATED, it);
+ }
else if (!strcmp(ev->keyname, "Escape"))
{
- if (!_deselect_all_items(wd)) return EINA_FALSE;
- ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
- return EINA_TRUE;
+ if (!_deselect_all_items(wd)) return EINA_FALSE;
+ ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
+ return EINA_TRUE;
}
else return EINA_FALSE;
{
if (wd->walking < 0)
{
- ERR("ERROR: walking was negative. fixed!\n");
- wd->walking = 0;
+ ERR("ERROR: walking was negative. fixed!\n");
+ wd->walking = 0;
}
wd->walking++;
}
wd->walking--;
if (wd->walking < 0)
{
- ERR("ERROR: walking became negative. fixed!\n");
- wd->walking = 0;
+ ERR("ERROR: walking became negative. fixed!\n");
+ wd->walking = 0;
}
if (wd->walking)
}
static void
+_del_pre_hook(Evas_Object *obj)
+{
+ Widget_Data *wd = elm_widget_data_get(obj);
+ if (!wd) return;
+
+ evas_object_event_callback_del(wd->scr,
+ EVAS_CALLBACK_CHANGED_SIZE_HINTS,
+ _changed_size_hints);
+ evas_object_event_callback_del(wd->box,
+ EVAS_CALLBACK_CHANGED_SIZE_HINTS,
+ _changed_size_hints);
+}
+
+static void
_del_hook(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
}
static void
-_signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, void (*func_cb) (void *data, Evas_Object *o, const char *emission, const char *source), void *data)
+_signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
{
Widget_Data *wd = elm_widget_data_get(obj);
edje_object_signal_callback_add(elm_smart_scroller_edje_object_get(wd->scr),
}
static void
-_signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, void (*func_cb) (void *data, Evas_Object *o, const char *emission, const char *source), void *data)
+_signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
{
Widget_Data *wd = elm_widget_data_get(obj);
edje_object_signal_callback_del_full(
- elm_smart_scroller_edje_object_get(wd->scr),
- emission, source, func_cb, data);
+ elm_smart_scroller_edje_object_get(wd->scr),
+ emission, source, func_cb, data);
}
static void
elm_smart_scroller_object_theme_set(obj, wd->scr, "list", "base",
elm_widget_style_get(obj));
-// edje_object_scale_set(wd->scr, elm_widget_scale_get(obj) * _elm_config->scale);
+ // edje_object_scale_set(wd->scr, elm_widget_scale_get(obj) * _elm_config->scale);
edj = elm_smart_scroller_edje_object_get(wd->scr);
str = edje_object_data_get(edj, "focus_highlight");
if ((str) && (!strcmp(str, "on")))
if (!wd) return;
if (!sub) abort();
- if (sub == wd->scr)
- wd->scr = NULL;
- else
+ if ((sub == wd->box) || (sub == wd->scr)) return;
+
+ EINA_LIST_FOREACH(wd->items, l, it)
{
- EINA_LIST_FOREACH(wd->items, l, it)
+ if ((sub == it->icon) || (sub == it->end))
{
- if ((sub == it->icon) || (sub == it->end))
+ if (it->icon == sub) it->icon = NULL;
+ if (it->end == sub) it->end = NULL;
+ evas_object_event_callback_del_full
+ (sub, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _changed_size_hints,
+ obj);
+ if (!wd->walking)
{
- if (it->icon == sub) it->icon = NULL;
- if (it->end == sub) it->end = NULL;
- evas_object_event_callback_del_full
- (sub, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _changed_size_hints,
- obj);
- if (!wd->walking)
- {
- _fix_items(obj);
- _sizing_eval(obj);
- }
- else
- wd->fix_pending = EINA_TRUE;
- break;
+ _fix_items(obj);
+ _sizing_eval(obj);
}
+ else
+ wd->fix_pending = EINA_TRUE;
+ break;
}
}
}
static void
_item_hilight(Elm_List_Item *it)
{
- Widget_Data *wd = elm_widget_data_get(it->base.widget);
+ Evas_Object *obj = it->base.widget;
+ Widget_Data *wd = elm_widget_data_get(obj);
const char *selectraise;
if (!wd) return;
ELM_LIST_ITEM_CHECK_DELETED_RETURN(it);
if (it->hilighted) return;
+
+ evas_object_ref(obj);
_elm_list_walk(wd);
edje_object_signal_emit(it->base.view, "elm,state,selected", "elm");
it->hilighted = EINA_TRUE;
_elm_list_unwalk(wd);
+ evas_object_unref(obj);
}
static void
_item_select(Elm_List_Item *it)
{
- Widget_Data *wd = elm_widget_data_get(it->base.widget);
+ Evas_Object *obj = it->base.widget;
+ Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
ELM_LIST_ITEM_CHECK_DELETED_RETURN(it);
}
it->selected = EINA_TRUE;
wd->selected = eina_list_append(wd->selected, it);
- call:
+
+call:
+ evas_object_ref(obj);
_elm_list_walk(wd);
if (it->func) it->func((void *)it->base.data, it->base.widget, it);
- evas_object_smart_callback_call(it->base.widget, "selected", it);
+ evas_object_smart_callback_call(obj, SIG_SELECTED, it);
+ it->wd->last_selected_item = it;
_elm_list_unwalk(wd);
- it->wd->last_selected_item = it;
+ evas_object_unref(obj);
}
static void
_item_unselect(Elm_List_Item *it)
{
- Widget_Data *wd = elm_widget_data_get(it->base.widget);
+ Evas_Object *obj = it->base.widget;
+ Widget_Data *wd = elm_widget_data_get(obj);
const char *stacking, *selectraise;
if (!wd) return;
ELM_LIST_ITEM_CHECK_DELETED_RETURN(it);
if (!it->hilighted) return;
+
+ evas_object_ref(obj);
_elm_list_walk(wd);
edje_object_signal_emit(it->base.view, "elm,state,unselected", "elm");
if ((selectraise) && (!strcmp(selectraise, "on")))
{
if ((stacking) && (!strcmp(stacking, "below")))
- evas_object_lower(it->base.view);
+ evas_object_lower(it->base.view);
}
it->hilighted = EINA_FALSE;
if (it->selected)
{
it->selected = EINA_FALSE;
wd->selected = eina_list_remove(wd->selected, it);
- evas_object_smart_callback_call(it->base.widget, "unselected", it);
+ evas_object_smart_callback_call(it->base.widget, SIG_UNSELECTED, it);
}
_elm_list_unwalk(wd);
+ evas_object_unref(obj);
}
static Eina_Bool
_mouse_move(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
{
Elm_List_Item *it = data;
- Widget_Data *wd = elm_widget_data_get(it->base.widget);
+ Evas_Object *obj2 = it->base.widget;
+ Widget_Data *wd = elm_widget_data_get(obj2);
Evas_Event_Mouse_Move *ev = event_info;
if (!wd) return;
ELM_LIST_ITEM_CHECK_DELETED_RETURN(it);
+
+ evas_object_ref(obj2);
+ _elm_list_walk(wd);
+
if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD)
{
if (!wd->on_hold)
wd->history[wd->movements].x = ev->cur.canvas.x;
wd->history[wd->movements].y = ev->cur.canvas.y;
if (abs((wd->history[wd->movements].x - wd->history[0].x)) > 40)
- wd->swipe = EINA_TRUE;
+ wd->swipe = EINA_TRUE;
else
- wd->movements++;
+ wd->movements++;
}
}
+
+ _elm_list_unwalk(wd);
+ evas_object_unref(obj2);
}
static void
_scroll_edge_left(void *data, Evas_Object *scr __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *obj = data;
- evas_object_smart_callback_call(obj, "scroll,edge,left", NULL);
+ evas_object_smart_callback_call(obj, SIG_SCROLL_EDGE_LEFT, NULL);
}
static void
_scroll_edge_right(void *data, Evas_Object *scr __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *obj = data;
- evas_object_smart_callback_call(obj, "scroll,edge,right", NULL);
+ evas_object_smart_callback_call(obj, SIG_SCROLL_EDGE_RIGHT, NULL);
}
static void
_scroll_edge_top(void *data, Evas_Object *scr __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *obj = data;
- evas_object_smart_callback_call(obj, "scroll,edge,top", NULL);
+ evas_object_smart_callback_call(obj, SIG_SCROLL_EDGE_TOP, NULL);
}
static void
_scroll_edge_bottom(void *data, Evas_Object *scr __UNUSED__, void *event_info __UNUSED__)
{
Evas_Object *obj = data;
- evas_object_smart_callback_call(obj, "scroll,edge,bottom", NULL);
+ evas_object_smart_callback_call(obj, SIG_SCROLL_EDGE_BOTTOM, NULL);
}
static Eina_Bool
_long_press(void *data)
{
Elm_List_Item *it = data;
- Widget_Data *wd = elm_widget_data_get(it->base.widget);
+ Evas_Object *obj = it->base.widget;
+ Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd)
- goto end;
+ if (!wd) goto end;
ELM_LIST_ITEM_CHECK_DELETED_RETURN(it, ECORE_CALLBACK_CANCEL);
-
it->long_timer = NULL;
-
- if (it->disabled)
- goto end;
+ if (it->disabled) goto end;
wd->longpressed = EINA_TRUE;
- evas_object_smart_callback_call(it->base.widget, "longpressed", it);
+ evas_object_smart_callback_call(it->base.widget, SIG_LONGPRESSED, it);
- end:
+end:
return ECORE_CALLBACK_CANCEL;
}
_mouse_down(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
{
Elm_List_Item *it = data;
- Widget_Data *wd = elm_widget_data_get(it->base.widget);
+ Evas_Object *obj2 = it->base.widget;
+ Widget_Data *wd = elm_widget_data_get(obj2);
Evas_Event_Mouse_Down *ev = event_info;
if (!wd) return;
else wd->on_hold = EINA_FALSE;
if (wd->on_hold) return;
wd->wasselected = it->selected;
+
+ evas_object_ref(obj2);
+ _elm_list_walk(wd);
+
_item_hilight(it);
wd->longpressed = EINA_FALSE;
if (it->long_timer) ecore_timer_del(it->long_timer);
it->swipe_timer = ecore_timer_add(0.4, _swipe_cancel, it);
/* Always call the callbacks last - the user may delete our context! */
if (ev->flags & EVAS_BUTTON_DOUBLE_CLICK)
- evas_object_smart_callback_call(it->base.widget, "clicked", it);
+ {
+ evas_object_smart_callback_call(it->base.widget, SIG_CLICKED_DOUBLE, it);
+ evas_object_smart_callback_call(it->base.widget, SIG_ACTIVATED, it);
+ }
wd->swipe = EINA_FALSE;
wd->movements = 0;
+
+ _elm_list_unwalk(wd);
+ evas_object_unref(obj2);
}
static void
_mouse_up(void *data, Evas *evas __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
{
Elm_List_Item *it = data;
- Widget_Data *wd = elm_widget_data_get(it->base.widget);
+ Evas_Object *obj2 = it->base.widget;
+ Widget_Data *wd = elm_widget_data_get(obj2);
Evas_Event_Mouse_Up *ev = event_info;
if (!wd) return;
if (it->disabled)
return;
if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
-
- _elm_list_walk(wd); // watch out "return" before unwalk!
+
+ evas_object_ref(obj2);
+ _elm_list_walk(wd);
if (wd->multi)
{
if (!it->selected)
{
while (wd->selected)
- _item_unselect(wd->selected->data);
+ _item_unselect(wd->selected->data);
_item_hilight(it);
_item_select(it);
}
}
_elm_list_unwalk(wd);
+ evas_object_unref(obj2);
}
static Elm_List_Item *
_fix_items(Evas_Object *obj)
{
Widget_Data *wd = elm_widget_data_get(obj);
+ if (!wd) return;
const Eina_List *l;
Elm_List_Item *it;
Evas_Coord minw[2] = { 0, 0 }, minh[2] = { 0, 0 };
const char *it_compress = wd->h_mode ? "h_item_compress" : "item_compress";
const char *it_compress_odd = wd->h_mode ? "h_item_compress_odd" : "item_compress_odd";
- if (!wd) return;
if (wd->walking)
{
wd->fix_pending = EINA_TRUE;
return;
}
+ evas_object_ref(obj);
_elm_list_walk(wd); // watch out "return" before unwalk!
EINA_LIST_FOREACH(wd->items, l, it)
i = 0;
EINA_LIST_FOREACH(wd->items, l, it)
{
- if (it->deleted)
+ if (it->deleted)
continue;
- it->even = i & 0x1;
- if ((it->even != it->is_even) || (!it->fixed) || (redo))
- {
- const char *stacking;
+ it->even = i & 0x1;
+ if ((it->even != it->is_even) || (!it->fixed) || (redo))
+ {
+ const char *stacking;
/* FIXME: separators' themes seem to be b0rked */
- if (it->is_separator)
- _elm_theme_object_set(obj, it->base.view, "separator",
+ if (it->is_separator)
+ _elm_theme_object_set(obj, it->base.view, "separator",
wd->h_mode ? "horizontal" : "vertical",
style);
- else if (wd->mode == ELM_LIST_COMPRESS)
- {
- if (it->even)
- _elm_theme_object_set(obj, it->base.view, "list",
+ else if (wd->mode == ELM_LIST_COMPRESS)
+ {
+ if (it->even)
+ _elm_theme_object_set(obj, it->base.view, "list",
it_compress, style);
- else
- _elm_theme_object_set(obj, it->base.view, "list",
+ else
+ _elm_theme_object_set(obj, it->base.view, "list",
it_compress_odd, style);
- }
- else
- {
- if (it->even)
- _elm_theme_object_set(obj, it->base.view, "list", it_plain,
+ }
+ else
+ {
+ if (it->even)
+ _elm_theme_object_set(obj, it->base.view, "list", it_plain,
style);
- else
- _elm_theme_object_set(obj, it->base.view, "list", it_odd,
+ else
+ _elm_theme_object_set(obj, it->base.view, "list", it_odd,
style);
- }
- stacking = edje_object_data_get(it->base.view, "stacking");
- if (stacking)
- {
- if (!strcmp(stacking, "below"))
- evas_object_lower(it->base.view);
- else if (!strcmp(stacking, "above"))
- evas_object_raise(it->base.view);
- }
- edje_object_part_text_set(it->base.view, "elm.text", it->label);
-
- if ((!it->icon) && (minh[0] > 0))
- {
- it->icon = evas_object_rectangle_add(evas_object_evas_get(it->base.view));
- evas_object_color_set(it->icon, 0, 0, 0, 0);
- it->dummy_icon = EINA_TRUE;
- }
- if ((!it->end) && (minh[1] > 0))
- {
- it->end = evas_object_rectangle_add(evas_object_evas_get(it->base.view));
- evas_object_color_set(it->end, 0, 0, 0, 0);
- it->dummy_end = EINA_TRUE;
- }
- if (it->icon)
- {
- evas_object_size_hint_min_set(it->icon, minw[0], minh[0]);
- evas_object_size_hint_max_set(it->icon, 99999, 99999);
- edje_object_part_swallow(it->base.view, "elm.swallow.icon", it->icon);
- }
- if (it->end)
- {
- evas_object_size_hint_min_set(it->end, minw[1], minh[1]);
- evas_object_size_hint_max_set(it->end, 99999, 99999);
- edje_object_part_swallow(it->base.view, "elm.swallow.end", it->end);
- }
- if (!it->fixed)
- {
- // this may call up user and it may modify the list item
- // but we're safe as we're flagged as walking.
- // just don't process further
- edje_object_message_signal_process(it->base.view);
- if (it->deleted)
- continue;
- mw = mh = -1;
- elm_coords_finger_size_adjust(1, &mw, 1, &mh);
- edje_object_size_min_restricted_calc(it->base.view, &mw, &mh, mw, mh);
- elm_coords_finger_size_adjust(1, &mw, 1, &mh);
- evas_object_size_hint_min_set(it->base.view, mw, mh);
- evas_object_show(it->base.view);
- }
- if ((it->selected) || (it->hilighted))
- {
- const char *selectraise;
-
- // this may call up user and it may modify the list item
- // but we're safe as we're flagged as walking.
- // just don't process further
- edje_object_signal_emit(it->base.view, "elm,state,selected", "elm");
- if (it->deleted)
- continue;
-
- selectraise = edje_object_data_get(it->base.view, "selectraise");
- if ((selectraise) && (!strcmp(selectraise, "on")))
- evas_object_raise(it->base.view);
- }
+ }
+ stacking = edje_object_data_get(it->base.view, "stacking");
+ if (stacking)
+ {
+ if (!strcmp(stacking, "below"))
+ evas_object_lower(it->base.view);
+ else if (!strcmp(stacking, "above"))
+ evas_object_raise(it->base.view);
+ }
+ edje_object_part_text_set(it->base.view, "elm.text", it->label);
+
+ if ((!it->icon) && (minh[0] > 0))
+ {
+ it->icon = evas_object_rectangle_add(evas_object_evas_get(it->base.view));
+ evas_object_color_set(it->icon, 0, 0, 0, 0);
+ it->dummy_icon = EINA_TRUE;
+ }
+ if ((!it->end) && (minh[1] > 0))
+ {
+ it->end = evas_object_rectangle_add(evas_object_evas_get(it->base.view));
+ evas_object_color_set(it->end, 0, 0, 0, 0);
+ it->dummy_end = EINA_TRUE;
+ }
+ if (it->icon)
+ {
+ evas_object_size_hint_min_set(it->icon, minw[0], minh[0]);
+ evas_object_size_hint_max_set(it->icon, 99999, 99999);
+ edje_object_part_swallow(it->base.view, "elm.swallow.icon", it->icon);
+ }
+ if (it->end)
+ {
+ evas_object_size_hint_min_set(it->end, minw[1], minh[1]);
+ evas_object_size_hint_max_set(it->end, 99999, 99999);
+ edje_object_part_swallow(it->base.view, "elm.swallow.end", it->end);
+ }
+ if (!it->fixed)
+ {
+ // this may call up user and it may modify the list item
+ // but we're safe as we're flagged as walking.
+ // just don't process further
+ edje_object_message_signal_process(it->base.view);
+ if (it->deleted)
+ continue;
+ mw = mh = -1;
+ elm_coords_finger_size_adjust(1, &mw, 1, &mh);
+ edje_object_size_min_restricted_calc(it->base.view, &mw, &mh, mw, mh);
+ elm_coords_finger_size_adjust(1, &mw, 1, &mh);
+ evas_object_size_hint_min_set(it->base.view, mw, mh);
+ evas_object_show(it->base.view);
+ }
+ if ((it->selected) || (it->hilighted))
+ {
+ const char *selectraise;
+
+ // this may call up user and it may modify the list item
+ // but we're safe as we're flagged as walking.
+ // just don't process further
+ edje_object_signal_emit(it->base.view, "elm,state,selected", "elm");
+ if (it->deleted)
+ continue;
+
+ selectraise = edje_object_data_get(it->base.view, "selectraise");
+ if ((selectraise) && (!strcmp(selectraise, "on")))
+ evas_object_raise(it->base.view);
+ }
if (it->disabled)
edje_object_signal_emit(it->base.view, "elm,state,disabled",
"elm");
- it->fixed = EINA_TRUE;
- it->is_even = it->even;
- }
- i++;
+ it->fixed = EINA_TRUE;
+ it->is_even = it->even;
+ }
+ i++;
}
- _elm_list_unwalk(wd);
-
mw = 0; mh = 0;
evas_object_size_hint_min_get(wd->box, &mw, &mh);
_elm_list_mode_set_internal(wd);
+
+ _elm_list_unwalk(wd);
+ evas_object_unref(obj);
}
static void
_sizing_eval(data);
}
-/**
- * Adds a list object.
- *
- * @param parent The parent object
- * @return The created object or NULL upon failure
- *
- * @ingroup List
- */
EAPI Evas_Object *
elm_list_add(Evas_Object *parent)
{
Widget_Data *wd;
Evas_Coord minw, minh;
- EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
+ ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
- wd = ELM_NEW(Widget_Data);
- e = evas_object_evas_get(parent);
- if (!e) return NULL;
- wd->self = obj = elm_widget_add(e);
ELM_SET_WIDTYPE(widtype, "list");
elm_widget_type_set(obj, "list");
elm_widget_sub_object_add(parent, obj);
elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
elm_widget_data_set(obj, wd);
+ elm_widget_del_pre_hook_set(obj, _del_pre_hook);
elm_widget_del_hook_set(obj, _del_hook);
elm_widget_theme_hook_set(obj, _theme_hook);
elm_widget_disable_hook_set(obj, _disable_hook);
elm_widget_signal_callback_del_hook_set(obj, _signal_callback_del_hook);
elm_widget_event_hook_set(obj, _event_hook);
+ wd->self = obj;
wd->scr = elm_smart_scroller_add(e);
elm_smart_scroller_widget_set(wd->scr, obj);
- _theme_hook(obj);
elm_widget_resize_object_set(obj, wd->scr);
evas_object_event_callback_add(wd->scr, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
_changed_size_hints, obj);
_elm_config->thumbscroll_bounce_enable);
wd->box = elm_box_add(parent);
- elm_box_homogenous_set(wd->box, 1);
+ elm_box_homogeneous_set(wd->box, 1);
evas_object_size_hint_weight_set(wd->box, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(wd->box, EVAS_HINT_FILL, 0.0);
elm_widget_on_show_region_hook_set(wd->box, _show_region_hook, obj);
evas_object_show(wd->box);
+ _theme_hook(obj);
+
wd->mode = ELM_LIST_SCROLL;
evas_object_smart_callback_add(wd->scr, "edge,left", _scroll_edge_left, obj);
evas_object_smart_callback_add(obj, "scroll-freeze-on", _freeze_on, obj);
evas_object_smart_callback_add(obj, "scroll-freeze-off", _freeze_off, obj);
+ evas_object_smart_callbacks_descriptions_set(obj, _signals);
+
_mirrored_set(obj, elm_widget_mirrored_get(obj));
_sizing_eval(obj);
return obj;
}
-/**
- * Appends an item to the list object.
- *
- * @param obj The list object
- * @param label The label of the list item
- * @param icon The icon object to use for the left side of the item
- * @param end The icon object to use for the right side of the item
- * @param func The function to call when the item is clicked
- * @param data The data to associate with the item for related callbacks
- *
- * @return The created item or NULL upon failure
- *
- * @ingroup List
- */
EAPI Elm_List_Item *
elm_list_item_append(Evas_Object *obj, const char *label, Evas_Object *icon, Evas_Object *end, Evas_Smart_Cb func, const void *data)
{
return it;
}
-/**
- * Prepends an item to the list object.
- *
- * @param obj The list object
- * @param label The label of the list item
- * @param icon The icon object to use for the left side of the item
- * @param end The icon object to use for the right side of the item
- * @param func The function to call when the item is clicked
- * @param data The data to associate with the item for related callbacks
- *
- * @return The created item or NULL upon failure
- *
- * @ingroup List
- */
EAPI Elm_List_Item *
elm_list_item_prepend(Evas_Object *obj, const char *label, Evas_Object *icon, Evas_Object *end, Evas_Smart_Cb func, const void *data)
{
return it;
}
-/**
- * Inserts an item into the list object before @p before.
- *
- * @param obj The list object
- * @param before The list item to insert before
- * @param label The label of the list item
- * @param icon The icon object to use for the left side of the item
- * @param end The icon object to use for the right side of the item
- * @param func The function to call when the item is clicked
- * @param data The data to associate with the item for related callbacks
- *
- * @return The created item or NULL upon failure
- *
- * @ingroup List
- */
EAPI Elm_List_Item *
elm_list_item_insert_before(Evas_Object *obj, Elm_List_Item *before, const char *label, Evas_Object *icon, Evas_Object *end, Evas_Smart_Cb func, const void *data)
{
return it;
}
-/**
- * Inserts an item into the list object after @p after.
- *
- * @param obj The list object
- * @param after The list item to insert after
- * @param label The label of the list item
- * @param icon The icon object to use for the left side of the item
- * @param end The icon object to use for the right side of the item
- * @param func The function to call when the item is clicked
- * @param data The data to associate with the item for related callbacks
- *
- * @return The created item or NULL upon failure
- *
- * @ingroup List
- */
EAPI Elm_List_Item *
elm_list_item_insert_after(Evas_Object *obj, Elm_List_Item *after, const char *label, Evas_Object *icon, Evas_Object *end, Evas_Smart_Cb func, const void *data)
{
return it;
}
-/**
- * Insert a new item into the sorted list object.
- *
- * @param obj The list object
- * @param label The label of the list item
- * @param icon The icon object to use for the left side of the item
- * @param end The icon object to use for the right side of the item
- * @param func The function to call when the item is clicked
- * @param data The data to associate with the item for related callbacks
- * @param cmp_func The function called for the sort.
- *
- * @return The created item or NULL upon failure
- *
- * @ingroup List
- */
EAPI Elm_List_Item *
elm_list_item_sorted_insert(Evas_Object *obj, const char *label, Evas_Object *icon, Evas_Object *end, Evas_Smart_Cb func, const void *data, Eina_Compare_Cb cmp_func)
{
return it;
}
-/**
- * Clears a list of all items.
- *
- * @param obj The list object
- *
- * @ingroup List
- */
EAPI void
elm_list_clear(Evas_Object *obj)
{
return;
}
+ evas_object_ref(obj);
_elm_list_walk(wd);
EINA_LIST_FREE(wd->items, it)
_fix_items(obj);
_sizing_eval(obj);
+ evas_object_unref(obj);
}
-/**
- * Starts the list. Call before running show() on the list object.
- *
- * @param obj The list object
- *
- * @ingroup List
- */
EAPI void
elm_list_go(Evas_Object *obj)
{
_fix_items(obj);
}
-/**
- * Enables/disables the state of multi-select on the list object.
- *
- * @param obj The list object
- * @param multi If true, multi-select is enabled
- *
- * @ingroup List
- */
EAPI void
elm_list_multi_select_set(Evas_Object *obj, Eina_Bool multi)
{
wd->multi = multi;
}
-/**
- * Gets the state of multi-select on the list object.
- *
- * @param obj The list object
- * @return If true, multi-select is enabled
- *
- * @ingroup List
- */
EAPI Eina_Bool
elm_list_multi_select_get(const Evas_Object *obj)
{
return wd->multi;
}
-/**
- * Set which mode to use for the list with.
- *
- * @param obj The list object
- * @param mode One of @c ELM_LIST_COMPRESS, @c ELM_LIST_SCROLL, @c
- * ELM_LIST_LIMIT or @c ELM_LIST_EXPAND.
- *
- * @note Default value is @c ELM_LIST_SCROLL. At this mode, the list
- * object won't set any of its size hints to inform how a possible
- * container should resize it. Then, if it's not created as a "resize
- * object", it might end with zero dimensions. The list will respect
- * the container's geometry and, if any of its items won't fit into
- * its transverse axis, one will be able to scroll it in that
- * direction. @c ELM_LIST_COMPRESS is the same as the previous, except
- * that it <b>won't</b> let one scroll in the transverse axis, on
- * those cases (large items will get cropped). @c ELM_LIST_LIMIT will
- * actually set a minimun size hint on the list object, so that
- * containers may respect it (and resize itself to fit the child
- * properly). More specifically, a minimum size hint will be set for
- * its transverse axis, so that the <b>largest</b> item in that
- * direction fits well. @c ELM_LIST_EXPAND, besides setting a minimum
- * size on the transverse axis, just like the previous mode, will set
- * a minimum size on the longitudinal axis too, trying to reserve
- * space to all its children to be visible at a time. The last two
- * modes can always have effects bounded by setting the list object's
- * maximum size hints, though.
- *
- * @ingroup List
- */
EAPI void
elm_list_mode_set(Evas_Object *obj, Elm_List_Mode mode)
{
_elm_list_mode_set_internal(wd);
}
-/**
- * Get the mode the list is at.
- *
- * @param obj The list object
- * @return mode One of @c ELM_LIST_COMPRESS, @c ELM_LIST_SCROLL or @c
- * ELM_LIST_LIMIT (@c ELM_LIST_LAST on errors).
- *
- * @note see elm_list_mode_set() for more information.
- *
- * @ingroup List
- */
EAPI Elm_List_Mode
elm_list_mode_get(const Evas_Object *obj)
{
return wd->mode;
}
-/**
- * Enables/disables horizontal mode of the list.
- *
- * @param obj The list object
- * @param mode If true, horizontale mode is enabled
- *
- * @note Bounce options for the list will be reset to default values
- * with this funcion. Re-call elm_list_bounce_set() once more after
- * this one, if you had custom values.
- *
- * @ingroup List
- */
EAPI void
elm_list_horizontal_set(Evas_Object *obj, Eina_Bool horizontal)
{
_elm_list_mode_set_internal(wd);
}
-/**
- * Retrieve whether horizontal mode is enabled for a list.
- *
- * @param obj The list object
- * @return @c EINA_TRUE, if horizontal mode is enabled and @c
- * EINA_FALSE, otherwise.
- *
- * @note see elm_list_horizontal_set() for more information.
- *
- * @ingroup List
- */
EAPI Eina_Bool
elm_list_horizontal_get(const Evas_Object *obj)
{
return wd->h_mode;
}
-/**
- * Enables/disables the state of always_select, meaning that
- * an item will always be selected.
- *
- * @param obj The list object
- * @param always_select If true, always_select is enabled
- *
- * @ingroup List
- */
EAPI void
elm_list_always_select_mode_set(Evas_Object *obj, Eina_Bool always_select)
{
wd->always_select = always_select;
}
-/**
- * Gets the state of always_select.
- * See also elm_list_always_select_mode_set()
- *
- * @param obj The list object
- * @return If true, always_select is enabled
- *
- * @ingroup List
- */
EAPI Eina_Bool
elm_list_always_select_mode_get(const Evas_Object *obj)
{
return wd->always_select;
}
-/**
- * Returns a list of all the list items.
- *
- * @param obj The list object
- * @return An Eina_List* of the list items, or NULL on failure
- *
- * @ingroup List
- */
EAPI const Eina_List *
elm_list_items_get(const Evas_Object *obj)
{
return wd->items;
}
-/**
- * Returns the currently selected list item.
- *
- * @param obj The list object
- * @return The selected list item, or NULL on failure
- *
- * @ingroup List
- */
EAPI Elm_List_Item *
elm_list_selected_item_get(const Evas_Object *obj)
{
return NULL;
}
-/**
- * Returns a list of the currently selected list items.
- *
- * @param obj The list object
- * @return An Eina_List* of the selected list items, or NULL on failure
- *
- * @ingroup List
- */
EAPI const Eina_List *
elm_list_selected_items_get(const Evas_Object *obj)
{
return wd->selected;
}
-/**
- * Sets if item is a separator.
- *
- * @param it The list item object
- * @param setting
- */
EAPI void
elm_list_item_separator_set(Elm_List_Item *it, Eina_Bool setting)
{
it->is_separator = !!setting;
}
-/**
- * Returns EINA_TRUE if Elm_List_Item is a separator.
- *
- * @param it The list item object
- */
EAPI Eina_Bool
elm_list_item_separator_get(const Elm_List_Item *it)
{
}
-/**
- * Sets the selected state of @p it.
- *
- * @param it The list item
- * @param selected Enables/disables the selected state
- *
- * @ingroup List
- */
EAPI void
elm_list_item_selected_set(Elm_List_Item *it, Eina_Bool selected)
{
ELM_LIST_ITEM_CHECK_DELETED_RETURN(it);
-
- Widget_Data *wd = elm_widget_data_get(it->base.widget);
+ Evas_Object *obj = it->base.widget;
+ Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
selected = !!selected;
if (it->selected == selected) return;
+ evas_object_ref(obj);
_elm_list_walk(wd);
if (selected)
if (!wd->multi)
{
while (wd->selected)
- _item_unselect(wd->selected->data);
+ _item_unselect(wd->selected->data);
}
_item_hilight(it);
_item_select(it);
}
else
- _item_unselect(it);
+ _item_unselect(it);
_elm_list_unwalk(wd);
+ evas_object_unref(obj);
}
-/**
- * Gets the selected state of @p it.
- *
- * @param it The list item
- * @return If true, the item is selected
- *
- * @ingroup List
- */
EAPI Eina_Bool
elm_list_item_selected_get(const Elm_List_Item *it)
{
return it->selected;
}
-/**
- * Brings @p it to the center of the list view.
- *
- * @param it The list item
- *
- * @ingroup List
- */
EAPI void
elm_list_item_show(Elm_List_Item *it)
{
elm_smart_scroller_child_region_show(wd->scr, x, y, w, h);
}
-/**
- * Bring in the given item
- *
- * This causes list to jump to the given item @p it and show it (by scrolling),
- * if it is not fully visible. This may use animation to do so and take a
- * period of time
- *
- * @param it The item
- *
- * @ingroup List
- */
EAPI void
elm_list_item_bring_in(Elm_List_Item *it)
{
elm_smart_scroller_region_bring_in(wd->scr, x, y, w, h);
}
-/**
- * Deletes item @p it from the list.
- *
- * @param it The list item to delete
- *
- * @ingroup List
- */
EAPI void
elm_list_item_del(Elm_List_Item *it)
{
ELM_LIST_ITEM_CHECK_DELETED_RETURN(it);
- Widget_Data *wd = elm_widget_data_get(it->base.widget);
+ Evas_Object *obj = it->base.widget;
+ Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return;
if (it->selected) _item_unselect(it);
wd->items = eina_list_remove_list(wd->items, it->node);
+ evas_object_ref(obj);
_elm_list_walk(wd);
elm_widget_item_pre_notify_del(it);
_elm_list_item_free(it);
_elm_list_unwalk(wd);
+ evas_object_unref(obj);
}
-/**
- * Set the function called when a list item is freed.
- *
- * @param it The item to set the callback on
- * @param func The function called
- *
- * @ingroup List
- */
EAPI void
elm_list_item_del_cb_set(Elm_List_Item *it, Evas_Smart_Cb func)
{
elm_widget_item_del_cb_set(it, func);
}
-/**
- * Returns the data associated with the item.
- *
- * @param it The list item
- * @return The data associated with @p it
- *
- * @ingroup List
- */
EAPI void *
elm_list_item_data_get(const Elm_List_Item *it)
{
return elm_widget_item_data_get(it);
}
-/**
- * Returns the left side icon associated with the item.
- *
- * @param it The list item
- * @return The left side icon associated with @p it
- *
- * @ingroup List
- */
EAPI Evas_Object *
elm_list_item_icon_get(const Elm_List_Item *it)
{
return it->icon;
}
-/**
- * Sets the left side icon associated with the item.
- *
- * Once the icon object is set, a previously set one will be deleted.
- * You probably don't want, then, to have the <b>same</b> icon object set
- * for more than one item of the list.
- *
- * @param it The list item
- * @param icon The left side icon object to associate with @p it
- *
- * @ingroup List
- */
EAPI void
elm_list_item_icon_set(Elm_List_Item *it, Evas_Object *icon)
{
edje_object_part_swallow(it->base.view, "elm.swallow.icon", icon);
}
-/**
- * Gets the right side icon associated with the item.
- *
- * @param it The list item
- * @return The right side icon object associated with @p it
- *
- * @ingroup List
- */
EAPI Evas_Object *
elm_list_item_end_get(const Elm_List_Item *it)
{
return it->end;
}
-/**
- * Sets the right side icon associated with the item.
- *
- * Once the icon object is set, a previously set one will be deleted.
- * You probably don't want, then, to have the <b>same</b> icon object set
- * for more than one item of the list.
- *
- * @param it The list item
- * @param icon The right side icon object to associate with @p it
- *
- * @ingroup List
- */
EAPI void
elm_list_item_end_set(Elm_List_Item *it, Evas_Object *end)
{
edje_object_part_swallow(it->base.view, "elm.swallow.end", end);
}
-/**
- * Gets the base object of the item.
- *
- * @param it The list item
- * @return The base object associated with @p it
- *
- * @ingroup List
- */
EAPI Evas_Object *
elm_list_item_base_get(const Elm_List_Item *it)
{
return it->base.view;
}
-/**
- * Gets the label of the item.
- *
- * @param it The list item
- * @return The label of @p it
- *
- * @ingroup List
- */
EAPI const char *
elm_list_item_label_get(const Elm_List_Item *it)
{
return it->label;
}
-/**
- * Sets the label of the item.
- *
- * @param it The list item
- * @param text The label of @p it
- *
- * @ingroup List
- */
EAPI void
elm_list_item_label_set(Elm_List_Item *it, const char *text)
{
edje_object_part_text_set(it->base.view, "elm.text", it->label);
}
-/**
- * Gets the item before @p it in the list.
- *
- * @param it The list item
- * @return The item before @p it, or NULL on failure
- *
- * @ingroup List
- */
EAPI Elm_List_Item *
elm_list_item_prev(const Elm_List_Item *it)
{
else return NULL;
}
-/**
- * Gets the item after @p it in the list.
- *
- * @param it The list item
- * @return The item after @p it, or NULL on failure
- *
- * @ingroup List
- */
EAPI Elm_List_Item *
elm_list_item_next(const Elm_List_Item *it)
{
else return NULL;
}
-/**
- * Set the text to be shown in the list item.
- *
- * @param item Target item
- * @param text The text to set in the content
- *
- * Setup the text as tooltip to object. The item can have only one tooltip,
- * so any previous tooltip data is removed.
- *
- * @ingroup List
- */
EAPI void
elm_list_item_tooltip_text_set(Elm_List_Item *item, const char *text)
{
elm_widget_item_tooltip_text_set(item, text);
}
-/**
- * Set the content to be shown in the tooltip item
- *
- * Setup the tooltip to item. The item can have only one tooltip,
- * so any previous tooltip data is removed. @p func(with @p data) will
- * be called every time that need show the tooltip and it should
- * return a valid Evas_Object. This object is then managed fully by
- * tooltip system and is deleted when the tooltip is gone.
- *
- * @param item the list item being attached a tooltip.
- * @param func the function used to create the tooltip contents.
- * @param data what to provide to @a func as callback data/context.
- * @param del_cb called when data is not needed anymore, either when
- * another callback replaces @func, the tooltip is unset with
- * elm_list_item_tooltip_unset() or the owner @a item
- * dies. This callback receives as the first parameter the
- * given @a data, and @c event_info is the item.
- *
- * @ingroup List
- */
EAPI void
elm_list_item_tooltip_content_cb_set(Elm_List_Item *item, Elm_Tooltip_Item_Content_Cb func, const void *data, Evas_Smart_Cb del_cb)
{
elm_widget_item_tooltip_content_cb_set(item, func, data, del_cb);
}
-/**
- * Unset tooltip from item
- *
- * @param item list item to remove previously set tooltip.
- *
- * Remove tooltip from item. The callback provided as del_cb to
- * elm_list_item_tooltip_content_cb_set() will be called to notify
- * it is not used anymore.
- *
- * @see elm_list_item_tooltip_content_cb_set()
- *
- * @ingroup List
- */
EAPI void
elm_list_item_tooltip_unset(Elm_List_Item *item)
{
elm_widget_item_tooltip_unset(item);
}
-/**
- * Sets a different style for this item tooltip.
- *
- * @note before you set a style you should define a tooltip with
- * elm_list_item_tooltip_content_cb_set() or
- * elm_list_item_tooltip_text_set()
- *
- * @param item list item with tooltip already set.
- * @param style the theme style to use (default, transparent, ...)
- *
- * @ingroup List
- */
EAPI void
elm_list_item_tooltip_style_set(Elm_List_Item *item, const char *style)
{
elm_widget_item_tooltip_style_set(item, style);
}
-/**
- * Get the style for this item tooltip.
- *
- * @param item list item with tooltip already set.
- * @return style the theme style in use, defaults to "default". If the
- * object does not have a tooltip set, then NULL is returned.
- *
- * @ingroup List
- */
EAPI const char *
elm_list_item_tooltip_style_get(const Elm_List_Item *item)
{
return elm_widget_item_tooltip_style_get(item);
}
-/**
- * Set the cursor to be shown when mouse is over the list item
- *
- * @param item Target item
- * @param cursor the cursor name to be used.
- *
- * @see elm_object_cursor_set()
- * @ingroup List
- */
EAPI void
elm_list_item_cursor_set(Elm_List_Item *item, const char *cursor)
{
elm_widget_item_cursor_set(item, cursor);
}
-/**
- * Get the cursor to be shown when mouse is over the list item
- *
- * @param item list item with cursor already set.
- * @return the cursor name.
- *
- * @ingroup List
- */
EAPI const char *
elm_list_item_cursor_get(const Elm_List_Item *item)
{
return elm_widget_item_cursor_get(item);
}
-/**
- * Unset the cursor to be shown when mouse is over the list item
- *
- * @param item Target item
- *
- * @see elm_object_cursor_unset()
- * @ingroup List
- */
EAPI void
elm_list_item_cursor_unset(Elm_List_Item *item)
{
elm_widget_item_cursor_unset(item);
}
-/**
- * Sets a different style for this item cursor.
- *
- * @note before you set a style you should define a cursor with
- * elm_list_item_cursor_set()
- *
- * @param item list item with cursor already set.
- * @param style the theme style to use (default, transparent, ...)
- *
- * @ingroup List
- */
EAPI void
elm_list_item_cursor_style_set(Elm_List_Item *item, const char *style)
{
elm_widget_item_cursor_style_set(item, style);
}
-/**
- * Get the style for this item cursor.
- *
- * @param item list item with cursor already set.
- * @return style the theme style in use, defaults to "default". If the
- * object does not have a cursor set, then NULL is returned.
- *
- * @ingroup List
- */
EAPI const char *
elm_list_item_cursor_style_get(const Elm_List_Item *item)
{
return elm_widget_item_cursor_style_get(item);
}
-/**
- * Set if the cursor set should be searched on the theme or should use
- * the provided by the engine, only.
- *
- * @note before you set if should look on theme you should define a cursor
- * with elm_object_cursor_set(). By default it will only look for cursors
- * provided by the engine.
- *
- * @param item widget item with cursor already set.
- * @param engine_only boolean to define it cursors should be looked only
- * between the provided by the engine or searched on widget's theme as well.
- *
- * @ingroup List
- */
EAPI void
elm_list_item_cursor_engine_only_set(Elm_List_Item *item, Eina_Bool engine_only)
{
elm_widget_item_cursor_engine_only_set(item, engine_only);
}
-/**
- * Get the cursor engine only usage for this item cursor.
- *
- * @param item widget item with cursor already set.
- * @return engine_only boolean to define it cursors should be looked only
- * between the provided by the engine or searched on widget's theme as well. If
- * the object does not have a cursor set, then EINA_FALSE is returned.
- *
- * @ingroup List
- */
EAPI Eina_Bool
elm_list_item_cursor_engine_only_get(const Elm_List_Item *item)
{
return elm_widget_item_cursor_engine_only_get(item);
}
-/**
- * Set bounce mode
- *
- * This will enable or disable the scroller bounce mode for the list. See
- * elm_scroller_bounce_set() for details
- *
- * @param obj The list object
- * @param h_bounce Allow bounce horizontally
- * @param v_bounce Allow bounce vertically
- *
- * @ingroup List
- */
EAPI void
elm_list_bounce_set(Evas_Object *obj, Eina_Bool h_bounce, Eina_Bool v_bounce)
{
elm_smart_scroller_bounce_allow_set(wd->scr, h_bounce, v_bounce);
}
-/**
- * Get the bounce mode
- *
- * @param obj The List object
- * @param h_bounce Allow bounce horizontally
- * @param v_bounce Allow bounce vertically
- *
- * @ingroup List
- */
EAPI void
elm_list_bounce_get(const Evas_Object *obj, Eina_Bool *h_bounce, Eina_Bool *v_bounce)
{
elm_smart_scroller_bounce_allow_get(wd->scr, h_bounce, v_bounce);
}
-/**
- * Set the scrollbar policy
- *
- * This sets the scrollbar visibility policy for the given list scroller.
- * ELM_SMART_SCROLLER_POLICY_AUTO means the scrollber is made visible if it
- * is needed, and otherwise kept hidden. ELM_SMART_SCROLLER_POLICY_ON turns
- * it on all the time, and ELM_SMART_SCROLLER_POLICY_OFF always keeps it off.
- * This applies respectively for the horizontal and vertical scrollbars.
- *
- * @param obj The list object
- * @param policy_h Horizontal scrollbar policy
- * @param policy_v Vertical scrollbar policy
- *
- * @ingroup List
- */
EAPI void
elm_list_scroller_policy_set(Evas_Object *obj, Elm_Scroller_Policy policy_h, Elm_Scroller_Policy policy_v)
{
if (!wd) return;
if ((policy_h >= ELM_SCROLLER_POLICY_LAST) ||
(policy_v >= ELM_SCROLLER_POLICY_LAST))
- if (wd->scr)
- elm_smart_scroller_policy_set(wd->scr, policy_h, policy_v);
+ if (wd->scr)
+ elm_smart_scroller_policy_set(wd->scr, policy_h, policy_v);
}
EAPI void
if (policy_v) *policy_v = (Elm_Scroller_Policy) s_policy_v;
}
-/**
- * Sets the disabled/enabled state of a list item.
- *
- * A disabled item cannot be selected or unselected. It will also
- * change its appearance (generally greyed out). This sets the
- * disabled state (@c EINA_TRUE for disabled, @c EINA_FALSE for
- * enabled).
- *
- * @param it The item
- * @param disabled The disabled state
- *
- * @ingroup List
- */
EAPI void
elm_list_item_disabled_set(Elm_List_Item *it, Eina_Bool disabled)
{
edje_object_signal_emit(it->base.view, "elm,state,enabled", "elm");
}
-/**
- * Get the disabled/enabled state of a list item
- *
- * @param it The item
- * @return The disabled state
- *
- * See elm_list_item_disabled_set().
- *
- * @ingroup List
- */
EAPI Eina_Bool
elm_list_item_disabled_get(const Elm_List_Item *it)
{
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