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efl/src/lib/elementary/elc_popup.c

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#ifdef HAVE_CONFIG_H
# include "elementary_config.h"
#endif
#define EFL_ACCESS_OBJECT_PROTECTED
#define EFL_ACCESS_WIDGET_ACTION_PROTECTED
#define ELM_WIDGET_PROTECTED
#define ELM_WIDGET_ITEM_PROTECTED
#define EFL_UI_L10N_PROTECTED
#define EFL_PART_PROTECTED
#include <Elementary.h>
#include "elm_priv.h"
#include "elm_widget_popup.h"
#include "elm_popup_part.eo.h"
#include "elm_part_helper.h"
#define MY_CLASS ELM_POPUP_CLASS
#define MY_CLASS_NAME "Elm_Popup"
#define MY_CLASS_NAME_LEGACY "elm_popup"
static void _button_remove(Evas_Object *, int, Eina_Bool);
static const char ACCESS_TITLE_PART[] = "access.title";
static const char ACCESS_BODY_PART[] = "access.body";
static const char CONTENT_PART[] = "elm.swallow.content";
static const char SIG_BLOCK_CLICKED[] = "block,clicked";
static const char SIG_TIMEOUT[] = "timeout";
static const char SIG_ITEM_FOCUSED[] = "item,focused";
static const char SIG_ITEM_UNFOCUSED[] = "item,unfocused";
static const Evas_Smart_Cb_Description _smart_callbacks[] = {
{SIG_BLOCK_CLICKED, ""},
{SIG_TIMEOUT, ""},
{SIG_ITEM_FOCUSED, ""},
{SIG_ITEM_UNFOCUSED, ""},
{SIG_WIDGET_LANG_CHANGED, ""}, /**< handled by elm_widget */
{SIG_WIDGET_ACCESS_CHANGED, ""}, /**< handled by elm_widget */
{SIG_LAYOUT_FOCUSED, ""}, /**< handled by elm_layout */
{SIG_LAYOUT_UNFOCUSED, ""}, /**< handled by elm_layout */
{NULL, NULL}
};
static Eina_Bool _key_action_escape(Evas_Object *obj, const char *params);
static void _parent_geom_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED);
static void _block_clicked_cb(void *data, const Efl_Event *event);
static void _timeout_cb(void *data, const Efl_Event *event);
static void _hide_effect_finished_cb(void *data, const Efl_Event *event);
static const Elm_Action key_actions[] = {
{"escape", _key_action_escape},
{NULL, NULL}
};
EFL_CALLBACKS_ARRAY_DEFINE(_notify_cb,
{ ELM_NOTIFY_EVENT_BLOCK_CLICKED, _block_clicked_cb },
{ ELM_NOTIFY_EVENT_TIMEOUT, _timeout_cb },
{ ELM_NOTIFY_EVENT_DISMISSED, _hide_effect_finished_cb }
);
static void _on_content_del(void *data, Evas *e, Evas_Object *obj, void *event_info);
EOLIAN static void
_elm_popup_efl_ui_l10n_translation_update(Eo *obj EINA_UNUSED, Elm_Popup_Data *sd)
{
Elm_Popup_Item_Data *it;
Eina_List *l;
EINA_LIST_FOREACH(sd->items, l, it)
elm_wdg_item_translate(EO_OBJ(it));
efl_ui_l10n_translation_update(efl_super(obj, MY_CLASS));
efl_ui_l10n_translation_update(sd->main_layout);
}
static void
_visuals_set(Evas_Object *obj)
{
ELM_POPUP_DATA_GET(obj, sd);
if (!sd->title_text && !sd->title_icon)
elm_layout_signal_emit(sd->main_layout, "elm,state,title_area,hidden", "elm");
else
elm_layout_signal_emit(sd->main_layout, "elm,state,title_area,visible", "elm");
if (sd->action_area)
{
elm_layout_signal_emit(sd->main_layout, "elm,state,action_area,visible", "elm");
evas_object_show(sd->action_area);
}
else
elm_layout_signal_emit(sd->main_layout, "elm,state,action_area,hidden", "elm");
edje_object_message_signal_process(elm_layout_edje_get(sd->main_layout));
}
static void
_block_clicked_cb(void *data, const Efl_Event *event EINA_UNUSED)
{
efl_event_callback_legacy_call(data, ELM_POPUP_EVENT_BLOCK_CLICKED, NULL);
}
static void
_timeout_cb(void *data, const Efl_Event *event EINA_UNUSED)
{
evas_object_hide(data);
efl_event_callback_legacy_call(data, ELM_POPUP_EVENT_TIMEOUT, NULL);
}
static void
_hide_effect_finished_cb(void *data, const Efl_Event *event EINA_UNUSED)
{
efl_gfx_entity_visible_set(data, EINA_FALSE);
efl_event_callback_legacy_call(data, ELM_POPUP_EVENT_DISMISSED, NULL);
}
static Evas_Object *
_access_object_get(const Evas_Object *obj, const char* part)
{
Evas_Object *po, *ao, *o;
ELM_POPUP_DATA_GET(obj, sd);
o = elm_layout_edje_get(sd->main_layout);
edje_object_freeze(o);
po = (Evas_Object *)edje_object_part_object_get(o, part);
edje_object_thaw(o);
ao = evas_object_data_get(po, "_part_access_obj");
return ao;
}
static void
_on_show(void *data EINA_UNUSED,
Evas *e EINA_UNUSED,
Evas_Object *obj,
void *event_info EINA_UNUSED)
{
elm_object_focus_set(obj, EINA_TRUE);
}
static void
_scroller_size_calc(Evas_Object *obj)
{
Evas_Coord h;
Evas_Coord h_title = 0;
Evas_Coord h_action_area = 0;
const char *action_area_height;
ELM_POPUP_DATA_GET(obj, sd);
if (!sd->scroll && !sd->items) return;
sd->scr_size_recalc = EINA_FALSE;
sd->max_sc_h = -1;
evas_object_geometry_get(sd->notify, NULL, NULL, NULL, &h);
if (sd->title_text || sd->title_icon)
edje_object_part_geometry_get(elm_layout_edje_get(sd->main_layout),
"elm.bg.title", NULL, NULL, NULL, &h_title);
if (sd->action_area)
{
action_area_height = edje_object_data_get(
elm_layout_edje_get(sd->action_area), "action_area_height");
if (action_area_height)
h_action_area =
(int)(atoi(action_area_height)
* elm_config_scale_get() * elm_object_scale_get(obj))
/ edje_object_base_scale_get(elm_layout_edje_get(sd->action_area));
}
sd->max_sc_h = h - (h_title + h_action_area);
}
static void
_size_hints_changed_cb(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
elm_layout_sizing_eval(data);
}
static void
_notify_resize_cb(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
Evas_Object *popup = data;
ELM_POPUP_CHECK(popup);
elm_layout_sizing_eval(popup);
}
static void
_list_del(Elm_Popup_Data *sd)
{
if (!sd->scr) return;
evas_object_event_callback_del
(sd->scr, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _size_hints_changed_cb);
ELM_SAFE_FREE(sd->tbl, evas_object_del);
sd->scr = NULL;
sd->box = NULL;
sd->spacer = NULL;
}
static void
_items_remove(Elm_Popup_Data *sd)
{
Elm_Popup_Item_Data *it;
if (!sd->items) return;
EINA_LIST_FREE(sd->items, it)
efl_del(EO_OBJ(it));
sd->items = NULL;
}
static void
_focus_changed_popup(void *data, const Efl_Event *ev)
{
//mirror property
efl_ui_focus_object_focus_set(data, efl_ui_focus_object_focus_get(ev->object));
}
EFL_CALLBACKS_ARRAY_DEFINE(composition_cb,
{ EFL_UI_FOCUS_OBJECT_EVENT_FOCUS_CHANGED, _focus_changed_popup },
)
EOLIAN static void
_elm_popup_efl_canvas_group_group_del(Eo *obj, Elm_Popup_Data *sd)
{
unsigned int i;
evas_object_event_callback_del_full(sd->parent, EVAS_CALLBACK_RESIZE, _parent_geom_cb, obj);
evas_object_event_callback_del_full(sd->parent, EVAS_CALLBACK_MOVE, _parent_geom_cb, obj);
evas_object_event_callback_del_full(sd->notify, EVAS_CALLBACK_RESIZE, _notify_resize_cb, obj);
efl_event_callback_array_del(sd->notify, _notify_cb(), obj);
evas_object_event_callback_del
(sd->content, EVAS_CALLBACK_DEL, _on_content_del);
evas_object_event_callback_del(obj, EVAS_CALLBACK_SHOW, _on_show);
efl_event_callback_array_del(sd->notify, composition_cb(), obj);
sd->last_button_number = 0;
for (i = 0; i < ELM_POPUP_ACTION_BUTTON_MAX; i++)
{
if (sd->buttons[i])
{
evas_object_del(sd->buttons[i]->btn);
ELM_SAFE_FREE(sd->buttons[i], free);
}
}
if (sd->items)
{
_items_remove(sd);
_list_del(sd);
}
// XXX? delete other objects? just to be sure.
ELM_SAFE_FREE(sd->notify, evas_object_del);
ELM_SAFE_FREE(sd->title_icon, evas_object_del);
ELM_SAFE_FREE(sd->text_content_obj, evas_object_del);
ELM_SAFE_FREE(sd->box, evas_object_del);
ELM_SAFE_FREE(sd->tbl, evas_object_del);
ELM_SAFE_FREE(sd->spacer, evas_object_del);
ELM_SAFE_FREE(sd->scr, evas_object_del);
ELM_SAFE_FREE(sd->content, evas_object_del);
ELM_SAFE_FREE(sd->main_layout, evas_object_del);
ELM_SAFE_FREE(sd->content_area, evas_object_del);
ELM_SAFE_FREE(sd->action_area, evas_object_del);
ELM_SAFE_FREE(sd->title_text, eina_stringshare_del);
efl_canvas_group_del(efl_super(obj, MY_CLASS));
}
static void
_mirrored_set(Evas_Object *obj,
Eina_Bool rtl)
{
ELM_POPUP_DATA_GET(obj, sd);
elm_object_mirrored_set(sd->notify, rtl);
elm_object_mirrored_set(sd->main_layout, rtl);
if (sd->scr) elm_object_mirrored_set(sd->scr, rtl);
if (sd->action_area) elm_object_mirrored_set(sd->action_area, rtl);
if (sd->items)
{
Elm_Popup_Item_Data *it;
Eina_List *l;
EINA_LIST_FOREACH(sd->items, l, it)
elm_object_mirrored_set(VIEW(it), rtl);
}
}
static void
_access_obj_process(Eo *obj, Eina_Bool is_access)
{
Evas_Object *ao;
ELM_POPUP_DATA_GET(obj, sd);
if (is_access)
{
if (sd->title_text)
{
ao = _elm_access_edje_object_part_object_register
(obj, elm_layout_edje_get(sd->main_layout), ACCESS_TITLE_PART);
_elm_access_text_set(_elm_access_info_get(ao),
ELM_ACCESS_TYPE, E_("Popup Title"));
_elm_access_text_set(_elm_access_info_get(ao),
ELM_ACCESS_INFO, sd->title_text);
}
if (sd->text_content_obj)
{
ao = _elm_access_edje_object_part_object_register
(obj, elm_layout_edje_get(sd->main_layout), ACCESS_BODY_PART);
_elm_access_text_set(_elm_access_info_get(ao),
ELM_ACCESS_TYPE, E_("Popup Body Text"));
_elm_access_text_set(_elm_access_info_get(ao),
ELM_ACCESS_INFO, elm_object_text_get(sd->text_content_obj));
}
}
else
{
if (sd->title_text)
{
_elm_access_edje_object_part_object_unregister
(obj, elm_layout_edje_get(sd->main_layout), ACCESS_TITLE_PART);
}
if (sd->text_content_obj)
{
_elm_access_edje_object_part_object_unregister
(obj, elm_layout_edje_get(sd->main_layout), ACCESS_BODY_PART);
}
}
}
static void
_populate_theme_scroll(Elm_Popup_Data *sd)
{
if (sd->content_area)
{
const char *content_area_width =
edje_object_data_get(elm_layout_edje_get(sd->content_area),
"scroller_enable");
if ((content_area_width) && (!strcmp(content_area_width, "on")))
{
sd->theme_scroll = EINA_TRUE;
return;
}
}
sd->theme_scroll = EINA_FALSE;
}
EOLIAN static Eina_Error
_elm_popup_efl_ui_widget_theme_apply(Eo *obj, Elm_Popup_Data *sd)
{
Elm_Popup_Item_Data *it;
Eina_List *elist;
char buf[1024], style[1024];
_mirrored_set(obj, efl_ui_mirrored_get(obj));
snprintf(style, sizeof(style), "popup/%s", elm_widget_style_get(obj));
elm_widget_style_set(sd->notify, style);
if (!elm_layout_theme_set(sd->main_layout, "popup", "base",
elm_widget_style_get(obj)))
CRI("Failed to set layout!");
if (sd->action_area)
{
snprintf(buf, sizeof(buf), "buttons%i", sd->last_button_number);
if (!elm_layout_theme_set(sd->action_area, "popup", buf, style))
CRI("Failed to set layout!");
}
if (!elm_layout_theme_set(sd->content_area, "popup", "content", style))
CRI("Failed to set layout!");
if (sd->text_content_obj)
elm_object_style_set(sd->text_content_obj, style);
else if (sd->items)
{
EINA_LIST_FOREACH(sd->items, elist, it)
{
if (!elm_layout_theme_set(VIEW(it), "popup", "item", style))
CRI("Failed to set layout!");
else
{
if (it->label)
{
elm_layout_text_set(VIEW(it), "elm.text", it->label);
elm_layout_signal_emit(VIEW(it),
"elm,state,item,text,visible",
"elm");
}
if (it->icon)
elm_layout_signal_emit(VIEW(it),
"elm,state,item,icon,visible",
"elm");
if (it->disabled)
elm_layout_signal_emit(VIEW(it),
"elm,state,item,disabled", "elm");
evas_object_show(VIEW(it));
edje_object_message_signal_process(
elm_layout_edje_get(VIEW(it)));
}
}
}
if (sd->title_text)
{
elm_layout_text_set(sd->main_layout, "elm.text.title", sd->title_text);
elm_layout_signal_emit(sd->main_layout, "elm,state,title,text,visible", "elm");
}
if (sd->title_icon)
elm_layout_signal_emit(sd->main_layout, "elm,state,title,icon,visible", "elm");
_populate_theme_scroll(sd);
if (!sd->scroll && sd->theme_scroll)
elm_layout_signal_emit(sd->content_area, "elm,scroll,disable", "elm");
else if (sd->scroll && sd->theme_scroll)
elm_layout_signal_emit(sd->content_area, "elm,scroll,enable", "elm");
_visuals_set(obj);
elm_layout_sizing_eval(obj);
/* access */
if (_elm_config->access_mode) _access_obj_process(obj, EINA_TRUE);
return EFL_UI_THEME_APPLY_ERROR_NONE;
}
static void
_item_sizing_eval(Elm_Popup_Item_Data *it)
{
Evas_Coord min_w = -1, min_h = -1, max_w = -1, max_h = -1;
Evas_Object *edje = elm_layout_edje_get(VIEW(it));
edje_object_size_min_restricted_calc
(edje, &min_w, &min_h, min_w, min_h);
evas_object_size_hint_min_set(edje, min_w, min_h);
evas_object_size_hint_max_set(edje, max_w, max_h);
}
EOLIAN static void
_elm_popup_elm_layout_sizing_eval(Eo *obj, Elm_Popup_Data *sd)
{
Eina_List *elist;
Elm_Popup_Item_Data *it;
Evas_Coord h_box = 0, minh_box = 0;
Evas_Coord minw = -1, minh = -1;
_scroller_size_calc(obj);
if (sd->items)
{
EINA_LIST_FOREACH(sd->items, elist, it)
{
_item_sizing_eval(it);
evas_object_size_hint_combined_min_get(elm_layout_edje_get(VIEW(it)),
NULL, &minh_box);
if (minh_box != -1) h_box += minh_box;
}
evas_object_size_hint_min_set(sd->spacer, 0, MIN(h_box, sd->max_sc_h));
evas_object_size_hint_max_set(sd->spacer, -1, sd->max_sc_h);
evas_object_size_hint_combined_min_get(sd->scr, &minw, &minh);
evas_object_size_hint_max_get(sd->scr, &minw, &minh);
}
else if (sd->scroll)
{
double horizontal, vertical;
Evas_Coord w, h;
edje_object_message_signal_process(elm_layout_edje_get(sd->content_area));
elm_popup_align_get(obj, &horizontal, &vertical);
evas_object_geometry_get(sd->parent, NULL, NULL, &w, &h);
if (EINA_DBL_EQ(horizontal, ELM_NOTIFY_ALIGN_FILL))
minw = w;
if (EINA_DBL_EQ(vertical, ELM_NOTIFY_ALIGN_FILL))
minh = h;
edje_object_size_min_restricted_calc(elm_layout_edje_get(sd->content_area),
&minw, &minh, minw, minh);
evas_object_size_hint_min_set(sd->content_area, minw, minh);
if (minh > sd->max_sc_h)
evas_object_size_hint_min_set(sd->spacer, minw, sd->max_sc_h);
else
evas_object_size_hint_min_set(sd->spacer, minw, minh);
return;
}
if (sd->main_layout)
{
edje_object_size_min_calc(elm_layout_edje_get(sd->main_layout), &minw, &minh);
evas_object_size_hint_min_set(obj, minw, minh);
evas_object_size_hint_max_set(obj, -1, -1);
}
}
EOLIAN static void
_elm_popup_efl_layout_signal_signal_emit(Eo *obj EINA_UNUSED, Elm_Popup_Data *sd, const char *emission, const char *source)
{
elm_layout_signal_emit(sd->main_layout, emission, source);
}
EOLIAN static Eina_Bool
_elm_popup_efl_ui_widget_widget_sub_object_del(Eo *obj, Elm_Popup_Data *sd, Evas_Object *sobj)
{
Elm_Popup_Item_Data *it;
Eina_Bool int_ret = EINA_FALSE;
int_ret = elm_widget_sub_object_del(efl_super(obj, MY_CLASS), sobj);
if (!int_ret) return EINA_FALSE;
if (sobj == sd->title_icon)
{
elm_layout_signal_emit(sd->main_layout, "elm,state,title,icon,hidden", "elm");
}
else if ((it =
evas_object_data_get(sobj, "_popup_icon_parent_item")) != NULL)
{
if (sobj == it->icon)
{
efl_content_unset(efl_part(VIEW(it), CONTENT_PART));
elm_layout_signal_emit(VIEW(it),
"elm,state,item,icon,hidden", "elm");
it->icon = NULL;
}
}
return EINA_TRUE;
}
static void
_on_content_del(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
ELM_POPUP_DATA_GET(data, sd);
sd->content = NULL;
elm_layout_sizing_eval(data);
}
static void
_on_text_content_del(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
ELM_POPUP_DATA_GET(data, sd);
sd->text_content_obj = NULL;
elm_layout_sizing_eval(data);
}
static void
_on_table_del(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj EINA_UNUSED,
void *event_info EINA_UNUSED)
{
ELM_POPUP_DATA_GET(data, sd);
sd->tbl = NULL;
sd->spacer = NULL;
sd->scr = NULL;
sd->box = NULL;
elm_layout_sizing_eval(data);
}
static void
_on_button_del(void *data,
Evas *e EINA_UNUSED,
Evas_Object *obj,
void *event_info EINA_UNUSED)
{
int i;
ELM_POPUP_DATA_GET(data, sd);
for (i = 0; i < ELM_POPUP_ACTION_BUTTON_MAX; i++)
{
if (sd->buttons[i] && obj == sd->buttons[i]->btn &&
sd->buttons[i]->delete_me == EINA_TRUE)
{
_button_remove(data, i, EINA_FALSE);
break;
}
}
}
static void
_button_remove(Evas_Object *obj,
int pos,
Eina_Bool delete)
{
int i = 0;
char buf[128];
ELM_POPUP_DATA_GET(obj, sd);
if (!sd->last_button_number) return;
if (!sd->buttons[pos]) return;
if (delete)
{
evas_object_del(sd->buttons[pos]->btn);
}
else
{
evas_object_event_callback_del
(sd->buttons[pos]->btn, EVAS_CALLBACK_DEL, _on_button_del);
snprintf(buf, sizeof(buf), "elm.swallow.content.button%i", pos + 1);
elm_object_part_content_unset(sd->action_area, buf);
}
ELM_SAFE_FREE(sd->buttons[pos], free);
sd->last_button_number = 0;
for (i = ELM_POPUP_ACTION_BUTTON_MAX - 1; i >= 0; i--)
{
if (sd->buttons[i])
{
sd->last_button_number = i + 1;
break;
}
}
if (!sd->last_button_number)
{
ELM_SAFE_FREE(sd->action_area, evas_object_del);
_visuals_set(obj);
}
else
{
char style[1024];
snprintf(style, sizeof(style), "popup/%s", elm_widget_style_get(obj));
snprintf(buf, sizeof(buf), "buttons%i", sd->last_button_number);
if (!elm_layout_theme_set(sd->action_area, "popup", buf, style))
CRI("Failed to set layout!");
}
}
static void
_layout_change_cb(void *data EINA_UNUSED,
Evas_Object *obj,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
elm_layout_sizing_eval(obj);
}
static void
_create_scroller(Evas_Object *obj)
{
char style[1024];
ELM_POPUP_DATA_GET(obj, sd);
//table
sd->tbl = elm_table_add(sd->main_layout);
evas_object_event_callback_add(sd->tbl, EVAS_CALLBACK_DEL,
_on_table_del, obj);
if (!sd->scroll)
{
if (sd->content || sd->text_content_obj) efl_content_unset(efl_part(sd->content_area, CONTENT_PART));
efl_content_set(efl_part(sd->content_area, CONTENT_PART), sd->tbl);
efl_content_set(efl_part(sd->main_layout, CONTENT_PART), sd->content_area);
}
//spacer
sd->spacer = evas_object_rectangle_add(evas_object_evas_get(obj));
evas_object_color_set(sd->spacer, 0, 0, 0, 0);
elm_table_pack(sd->tbl, sd->spacer, 0, 0, 1, 1);
//Scroller
sd->scr = elm_scroller_add(sd->tbl);
if (!sd->scroll)
{
snprintf(style, sizeof(style), "popup/%s", elm_widget_style_get(obj));
elm_object_style_set(sd->scr, style);
}
else
elm_object_style_set(sd->scr, "popup/no_inset_shadow");
evas_object_size_hint_weight_set(sd->scr, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set(sd->scr, EVAS_HINT_FILL, EVAS_HINT_FILL);
elm_scroller_policy_set(sd->scr, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
elm_scroller_content_min_limit(sd->scr, EINA_TRUE, EINA_FALSE);
elm_scroller_bounce_set(sd->scr, EINA_FALSE, EINA_TRUE);
evas_object_event_callback_add(sd->scr, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
_size_hints_changed_cb, obj);
efl_ui_mirrored_automatic_set(sd->scr, EINA_FALSE);
elm_object_mirrored_set(sd->scr, elm_object_mirrored_get(obj));
elm_table_pack(sd->tbl, sd->scr, 0, 0, 1, 1);
evas_object_show(sd->scr);
}
static void
_list_add(Evas_Object *obj)
{
ELM_POPUP_DATA_GET(obj, sd);
if (!sd->scr)
_create_scroller(obj);
//Box
sd->box = elm_box_add(sd->scr);
evas_object_size_hint_weight_set(sd->box, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set(sd->box, EVAS_HINT_FILL, 0.0);
elm_object_content_set(sd->scr, sd->box);
evas_object_show(sd->box);
}
static void
_item_select_cb(void *data,
Evas_Object *obj EINA_UNUSED,
const char *emission EINA_UNUSED,
const char *source EINA_UNUSED)
{
Elm_Popup_Item_Data *it = data;
if (!it || it->disabled) return;
if (it->func)
it->func((void *)WIDGET_ITEM_DATA_GET(EO_OBJ(it)), WIDGET(it), EO_OBJ(it));
}
static void
_item_text_set(Elm_Popup_Item_Data *it,
const char *label)
{
if (!eina_stringshare_replace(&it->label, label)) return;
elm_layout_text_set(VIEW(it), "elm.text", label);
if (it->label)
elm_layout_signal_emit(VIEW(it),
"elm,state,item,text,visible", "elm");
else
elm_layout_signal_emit(VIEW(it),
"elm,state,item,text,hidden", "elm");
edje_object_message_signal_process(elm_layout_edje_get(VIEW(it)));
}
EOLIAN static void
_elm_popup_item_elm_widget_item_part_text_set(Eo *eo_it EINA_UNUSED, Elm_Popup_Item_Data *it,
const char *part,
const char *label)
{
ELM_POPUP_ITEM_CHECK_OR_RETURN(it);
if ((!part) || (!strcmp(part, "default")))
{
_item_text_set(it, label);
return;
}
WRN("The part name is invalid! : popup=%p", WIDGET(it));
}
EOLIAN static const char *
_elm_popup_item_elm_widget_item_part_text_get(const Eo *eo_it EINA_UNUSED, Elm_Popup_Item_Data *it,
const char *part)
{
ELM_POPUP_ITEM_CHECK_OR_RETURN(it, NULL);
if ((!part) || (!strcmp(part, "default")))
return it->label;
WRN("The part name is invalid! : popup=%p", WIDGET(it));
return NULL;
}
static void
_item_icon_set(Elm_Popup_Item_Data *it,
Evas_Object *icon)
{
if (it->icon == icon) return;
evas_object_del(it->icon);
it->icon = icon;
if (it->icon)
{
elm_widget_sub_object_add(WIDGET(it), it->icon);
evas_object_data_set(it->icon, "_popup_icon_parent_item", it);
efl_content_set(efl_part(VIEW(it), CONTENT_PART), it->icon);
elm_layout_signal_emit(VIEW(it), "elm,state,item,icon,visible", "elm");
}
else
elm_layout_signal_emit(VIEW(it), "elm,state,item,icon,hidden", "elm");
edje_object_message_signal_process(elm_layout_edje_get(VIEW(it)));
}
EOLIAN static void
_elm_popup_item_elm_widget_item_part_content_set(Eo *eo_it EINA_UNUSED, Elm_Popup_Item_Data *it,
const char *part,
Evas_Object *content)
{
ELM_POPUP_ITEM_CHECK_OR_RETURN(it);
if ((!(part)) || (!strcmp(part, "default")))
_item_icon_set(it, content);
else
WRN("The part name is invalid! : popup=%p", WIDGET(it));
}
EOLIAN static Evas_Object *
_elm_popup_item_elm_widget_item_part_content_get(const Eo *eo_it EINA_UNUSED, Elm_Popup_Item_Data *it,
const char *part)
{
ELM_POPUP_ITEM_CHECK_OR_RETURN(it, NULL);
if ((!(part)) || (!strcmp(part, "default")))
return it->icon;
WRN("The part name is invalid! : popup=%p", WIDGET(it));
return NULL;
}
static Evas_Object *
_item_icon_unset(Elm_Popup_Item_Data *it)
{
Evas_Object *icon = it->icon;
if (!it->icon) return NULL;
_elm_widget_sub_object_redirect_to_top(WIDGET(it), icon);
evas_object_data_del(icon, "_popup_icon_parent_item");
efl_content_unset(efl_part(VIEW(it), CONTENT_PART));
elm_layout_signal_emit(VIEW(it), "elm,state,item,icon,hidden", "elm");
it->icon = NULL;
return icon;
}
EOLIAN static Evas_Object *
_elm_popup_item_elm_widget_item_part_content_unset(Eo *eo_it EINA_UNUSED, Elm_Popup_Item_Data *it,
const char *part)
{
Evas_Object *content = NULL;
ELM_POPUP_ITEM_CHECK_OR_RETURN(it, NULL);
if ((!(part)) || (!strcmp(part, "default")))
content = _item_icon_unset(it);
else
WRN("The part name is invalid! : popup=%p", WIDGET(it));
return content;
}
EOLIAN static void
_elm_popup_item_elm_widget_item_disable(Eo *eo_it, Elm_Popup_Item_Data *it)
{
ELM_POPUP_ITEM_CHECK_OR_RETURN(it);
if (elm_wdg_item_disabled_get(eo_it))
elm_layout_signal_emit(VIEW(it), "elm,state,item,disabled", "elm");
else
elm_layout_signal_emit(VIEW(it), "elm,state,item,enabled", "elm");
}
EOLIAN static void
_elm_popup_item_efl_object_destructor(Eo *eo_it, Elm_Popup_Item_Data *it)
{
ELM_POPUP_ITEM_CHECK_OR_RETURN(it);
ELM_POPUP_DATA_GET(WIDGET(it), sd);
evas_object_del(it->icon);
eina_stringshare_del(it->label);
sd->items = eina_list_remove(sd->items, it);
if (!eina_list_count(sd->items))
{
sd->items = NULL;
_list_del(sd);
}
efl_destructor(efl_super(eo_it, ELM_POPUP_ITEM_CLASS));
}
EOLIAN static void
_elm_popup_item_elm_widget_item_signal_emit(Eo *eo_it EINA_UNUSED, Elm_Popup_Item_Data *it,
const char *emission,
const char *source)
{
elm_layout_signal_emit(VIEW(it), emission, source);
}
static void
_item_focus_change(void *data, const Efl_Event *event EINA_UNUSED)
{
Elm_Popup_Item_Data *it = data;
if (efl_ui_focus_object_focus_get(event->object))
{
efl_event_callback_legacy_call(WIDGET(it), ELM_POPUP_EVENT_ITEM_FOCUSED, EO_OBJ(it));
}
else
{
efl_event_callback_legacy_call(WIDGET(it), ELM_POPUP_EVENT_ITEM_UNFOCUSED, EO_OBJ(it));
}
}
EOLIAN static Eo *
_elm_popup_item_efl_object_constructor(Eo *eo_it, Elm_Popup_Item_Data *it)
{
eo_it = efl_constructor(efl_super(eo_it, ELM_POPUP_ITEM_CLASS));
it->base = efl_data_scope_get(eo_it, ELM_WIDGET_ITEM_CLASS);
return eo_it;
}
static void
_item_new(Elm_Popup_Item_Data *it)
{
char style[1024];
VIEW_SET(it, elm_layout_add(WIDGET(it)));
elm_object_focus_allow_set(VIEW(it), EINA_TRUE);
efl_ui_mirrored_automatic_set(VIEW(it), EINA_FALSE);
elm_object_mirrored_set(VIEW(it), elm_object_mirrored_get(WIDGET(it)));
snprintf(style, sizeof(style), "popup/%s", elm_widget_style_get(WIDGET(it)));
if (!elm_layout_theme_set(VIEW(it), "popup", "item", style))
CRI("Failed to set layout!");
else
{
elm_layout_signal_callback_add(VIEW(it), "elm,action,click", "*",
_item_select_cb, it);
evas_object_size_hint_align_set(VIEW(it), EVAS_HINT_FILL, EVAS_HINT_FILL);
efl_event_callback_add
(VIEW(it), EFL_UI_FOCUS_OBJECT_EVENT_FOCUS_CHANGED, _item_focus_change, it);
evas_object_show(VIEW(it));
}
}
static Eina_Bool
_title_text_set(Evas_Object *obj,
const char *text)
{
Evas_Object *ao;
Eina_Bool title_visibility_old, title_visibility_current;
ELM_POPUP_DATA_GET(obj, sd);
if (sd->title_text == text) return EINA_TRUE;
title_visibility_old = (sd->title_text) || (sd->title_icon);
eina_stringshare_replace(&sd->title_text, text);
elm_layout_text_set(sd->main_layout, "elm.text.title", text);
/* access */
if (_elm_config->access_mode)
{
ao = _access_object_get(obj, ACCESS_TITLE_PART);
if (!ao)
{
ao = _elm_access_edje_object_part_object_register
(obj, elm_layout_edje_get(sd->main_layout), ACCESS_TITLE_PART);
_elm_access_text_set(_elm_access_info_get(ao),
ELM_ACCESS_TYPE, E_("Popup Title"));
}
_elm_access_text_set(_elm_access_info_get(ao), ELM_ACCESS_INFO, text);
}
if (sd->title_text)
elm_layout_signal_emit(sd->main_layout, "elm,state,title,text,visible", "elm");
else
elm_layout_signal_emit(sd->main_layout, "elm,state,title,text,hidden", "elm");
title_visibility_current = (sd->title_text) || (sd->title_icon);
if (title_visibility_old != title_visibility_current)
_visuals_set(obj);
return EINA_TRUE;
}
static Eina_Bool
_content_text_set(Evas_Object *obj,
const char *text)
{
Evas_Object *ao;
char style[1024];
ELM_POPUP_DATA_GET(obj, sd);
if (sd->items)
{
_items_remove(sd);
_list_del(sd);
}
else
{
if (!sd->scroll)
efl_content_set(efl_part(sd->main_layout, CONTENT_PART), sd->content_area);
else
elm_object_content_set(sd->scr, sd->content_area);
}
if (!text) goto end;
if (sd->text_content_obj)
{
sd->text_content_obj = efl_content_unset(efl_part(sd->content_area, CONTENT_PART));
evas_object_del(sd->text_content_obj);
sd->text_content_obj = NULL;
}
sd->text_content_obj = elm_label_add(sd->content_area);
snprintf(style, sizeof(style), "popup/%s", elm_widget_style_get(obj));
elm_object_style_set(sd->text_content_obj, style);
evas_object_event_callback_add
(sd->text_content_obj, EVAS_CALLBACK_DEL, _on_text_content_del, obj);
elm_label_line_wrap_set(sd->text_content_obj, sd->content_text_wrap_type);
elm_object_text_set(sd->text_content_obj, text);
evas_object_size_hint_weight_set
(sd->text_content_obj, EVAS_HINT_EXPAND, 0.0);
evas_object_size_hint_align_set
(sd->text_content_obj, EVAS_HINT_FILL, EVAS_HINT_FILL);
efl_content_set
(efl_part(sd->content_area, CONTENT_PART), sd->text_content_obj);
/* access */
if (_elm_config->access_mode)
{
/* unregister label, ACCESS_BODY_PART will register */
elm_access_object_unregister(sd->text_content_obj);
ao = _access_object_get(obj, ACCESS_BODY_PART);
if (!ao)
{
ao = _elm_access_edje_object_part_object_register
(obj, elm_layout_edje_get(sd->main_layout), ACCESS_BODY_PART);
_elm_access_text_set(_elm_access_info_get(ao),
ELM_ACCESS_TYPE, E_("Popup Body Text"));
}
_elm_access_text_set(_elm_access_info_get(ao), ELM_ACCESS_INFO, text);
}
end:
return EINA_TRUE;
}
static Eina_Bool
_elm_popup_text_set(Eo *obj, Elm_Popup_Data *_pd, const char *part, const char *label)
{
Eina_Bool int_ret = EINA_FALSE;
if (!_elm_layout_part_aliasing_eval(obj, &part, EINA_TRUE))
return EINA_FALSE;
if (!strcmp(part, "elm.text"))
int_ret = _content_text_set(obj, label);
else if (!strcmp(part, "title,text"))
int_ret = _title_text_set(obj, label);
else
int_ret = elm_layout_text_set(_pd->main_layout, part, label);
elm_layout_sizing_eval(obj);
return int_ret;
}
static const char *
_title_text_get(const Elm_Popup_Data *sd)
{
return sd->title_text;
}
static const char *
_content_text_get(const Elm_Popup_Data *sd)
{
const char *str = NULL;
if (sd->text_content_obj)
str = elm_object_text_get(sd->text_content_obj);
return str;
}
static const char *
_elm_popup_text_get(Eo *obj EINA_UNUSED, Elm_Popup_Data *_pd, const char *part)
{
const char *text = NULL;
if (!_elm_layout_part_aliasing_eval(obj, &part, EINA_TRUE))
return NULL;
if (!strcmp(part, "elm.text"))
text = _content_text_get(_pd);
else if (!strcmp(part, "title,text"))
text = _title_text_get(_pd);
else
text = elm_layout_text_get(_pd->main_layout, part);
return text;
}
static Eina_Bool
_title_icon_set(Evas_Object *obj,
Evas_Object *icon)
{
Eina_Bool title_visibility_old, title_visibility_current;
ELM_POPUP_DATA_GET(obj, sd);
if (sd->title_icon == icon) return EINA_TRUE;
title_visibility_old = (sd->title_text) || (sd->title_icon);
evas_object_del(sd->title_icon);
sd->title_icon = icon;
title_visibility_current = (sd->title_text) || (sd->title_icon);
efl_content_set
(efl_part(sd->main_layout, "elm.swallow.title.icon"), sd->title_icon);
if (sd->title_icon)
elm_layout_signal_emit(sd->main_layout, "elm,state,title,icon,visible", "elm");
if (title_visibility_old != title_visibility_current) _visuals_set(obj);
return EINA_TRUE;
}
static Eina_Bool
_content_set(Evas_Object *obj,
Evas_Object *content)
{
ELM_POPUP_DATA_GET(obj, sd);
if (sd->content && sd->content == content) return EINA_TRUE;
if (sd->items)
{
_items_remove(sd);
_list_del(sd);
}
evas_object_del(sd->content);
sd->content = content;
if (content)
{
if (!sd->scroll)
efl_content_set(efl_part(sd->main_layout, CONTENT_PART), sd->content_area);
else
elm_object_content_set(sd->scr, sd->content_area);
evas_object_show(content);
efl_content_set(efl_part(sd->content_area, CONTENT_PART), content);
evas_object_event_callback_add
(content, EVAS_CALLBACK_DEL, _on_content_del, obj);
}
return EINA_TRUE;
}
static void
_action_button_set(Evas_Object *obj,
Evas_Object *btn,
unsigned int idx)
{
char buf[128], style[1024];
unsigned int i;
ELM_POPUP_DATA_GET(obj, sd);
if (idx >= ELM_POPUP_ACTION_BUTTON_MAX) return;
if (!btn)
{
_button_remove(obj, idx, EINA_TRUE);
return;
}
if (sd->buttons[idx])
{
evas_object_del(sd->buttons[idx]->btn);
free(sd->buttons[idx]);
}
sd->buttons[idx] = ELM_NEW(Action_Area_Data);
sd->buttons[idx]->obj = obj;
sd->buttons[idx]->btn = btn;
evas_object_event_callback_add
(btn, EVAS_CALLBACK_DEL, _on_button_del, obj);
for (i = ELM_POPUP_ACTION_BUTTON_MAX - 1; i >= idx; i--)
{
if (sd->buttons[i])
{
sd->last_button_number = i + 1;
break;
}
}
if (!sd->action_area)
{
sd->action_area = elm_layout_add(sd->main_layout);
evas_object_event_callback_add
(sd->action_area, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
_size_hints_changed_cb, sd->main_layout);
efl_ui_mirrored_automatic_set(sd->action_area, EINA_FALSE);
elm_object_mirrored_set(sd->action_area, elm_object_mirrored_get(obj));
efl_content_set(efl_part(sd->main_layout, "elm.swallow.action_area"), sd->action_area);
_visuals_set(obj);
}
snprintf(buf, sizeof(buf), "buttons%i", sd->last_button_number);
snprintf(style, sizeof(style), "popup/%s", elm_widget_style_get(obj));
if (!elm_layout_theme_set(sd->action_area, "popup", buf, style))
CRI("Failed to set layout!");
snprintf(buf, sizeof(buf), "elm.swallow.content.button%i", idx + 1);
evas_object_show(sd->buttons[idx]->btn);
elm_object_part_content_set
(sd->action_area, buf, sd->buttons[idx]->btn);
}
static Eina_Bool
_elm_popup_content_set(Eo *obj, Elm_Popup_Data *_pd EINA_UNUSED, const char *part, Evas_Object *content)
{
unsigned int i;
Eina_Bool ret = EINA_TRUE;
if (!part || !strcmp(part, "elm.swallow.content"))
ret = _content_set(obj, content);
else if (!strcmp(part, "title,icon"))
ret = _title_icon_set(obj, content);
else if (!strncmp(part, "button", 6))
{
i = atoi(part + 6) - 1;
if (i >= ELM_POPUP_ACTION_BUTTON_MAX)
{
ERR("The part name is invalid! : popup=%p", obj);
return EINA_FALSE;
}
_action_button_set(obj, content, i);
}
else
ret = efl_content_set(efl_part(_pd->main_layout, part), content);
elm_layout_sizing_eval(obj);
return ret;
}
static Evas_Object *
_title_icon_get(const Elm_Popup_Data *sd)
{
return sd->title_icon;
}
static Evas_Object *
_content_get(const Elm_Popup_Data *sd)
{
Evas_Object *ret;
ret = sd->content ? sd->content : sd->text_content_obj;
return ret;
}
static Evas_Object *
_action_button_get(const Evas_Object *obj,
unsigned int idx)
{
Evas_Object *button = NULL;
ELM_POPUP_DATA_GET(obj, sd);
if (!sd->action_area) return NULL;
if (sd->buttons[idx])
button = sd->buttons[idx]->btn;
return button;
}
static Evas_Object*
_elm_popup_content_get(Eo *obj, Elm_Popup_Data *_pd, const char *part)
{
Evas_Object *content = NULL;
unsigned int i;
if (!part || !strcmp(part, "elm.swallow.content"))
content = _content_get(_pd);
else if (!strcmp(part, "title,text"))
content = _title_icon_get(_pd);
else if (!strncmp(part, "button", 6))
{
i = atoi(part + 6) - 1;
if (i >= ELM_POPUP_ACTION_BUTTON_MAX)
goto err;
content = _action_button_get(obj, i);
}
else
content = efl_content_get(efl_part(_pd->main_layout, part));
if (!content)
goto err;
return content;
err:
WRN("The part name is invalid! : popup=%p", obj);
return NULL;
}
static Evas_Object *
_content_unset(Evas_Object *obj)
{
Evas_Object *content;
ELM_POPUP_DATA_GET(obj, sd);
if (!sd->content) return NULL;
evas_object_event_callback_del
(sd->content, EVAS_CALLBACK_DEL, _on_content_del);
content = efl_content_unset(efl_part(sd->content_area, CONTENT_PART));
sd->content = NULL;
elm_layout_sizing_eval(obj);
return content;
}
static Evas_Object *
_title_icon_unset(Evas_Object *obj)
{
Evas_Object *icon;
ELM_POPUP_DATA_GET(obj, sd);
if (!sd->title_icon) return NULL;
icon = sd->title_icon;
efl_content_unset(efl_part(sd->main_layout, "elm.swallow.title.icon"));
sd->title_icon = NULL;
return icon;
}
static Evas_Object*
_elm_popup_content_unset(Eo *obj, Elm_Popup_Data *_pd EINA_UNUSED, const char *part)
{
Evas_Object *content = NULL;
unsigned int i;
if (!part || !strcmp(part, "elm.swallow.content"))
content = _content_unset(obj);
else if (!strcmp(part, "title,icon"))
content = _title_icon_unset(obj);
else if (!strncmp(part, "button", 6))
{
i = atoi(part + 6) - 1;
if (i >= ELM_POPUP_ACTION_BUTTON_MAX)
goto err;
_button_remove(obj, i, EINA_FALSE);
}
else
goto err;
return content;
err:
ERR("The part name is invalid! : popup=%p", obj);
return NULL;
}
static Eina_Bool
_key_action_escape(Evas_Object *obj, const char *params EINA_UNUSED)
{
ELM_POPUP_DATA_GET(obj, pd);
elm_layout_signal_emit(pd->main_layout, "elm,state,hide", "elm");
elm_notify_dismiss(pd->notify);
return EINA_TRUE;
}
EOLIAN static void
_elm_popup_efl_canvas_group_group_add(Eo *obj, Elm_Popup_Data *priv)
{
char style[1024];
efl_canvas_group_add(efl_super(obj, MY_CLASS));
snprintf(style, sizeof(style), "popup/%s", elm_widget_style_get(obj));
priv->notify = elm_notify_add(obj);
elm_object_style_set(priv->notify, style);
elm_notify_align_set(priv->notify,
_elm_config->popup_horizontal_align,
_elm_config->popup_vertical_align);
elm_notify_allow_events_set(priv->notify, EINA_FALSE);
evas_object_size_hint_weight_set
(priv->notify, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
evas_object_size_hint_align_set
(priv->notify, EVAS_HINT_FILL, EVAS_HINT_FILL);
evas_object_smart_member_add(priv->notify, obj);
efl_ui_mirrored_automatic_set(priv->notify, EINA_FALSE);
elm_object_mirrored_set(priv->notify, elm_object_mirrored_get(obj));
evas_object_event_callback_add(priv->notify, EVAS_CALLBACK_RESIZE, _notify_resize_cb, obj);
efl_event_callback_array_add(priv->notify, composition_cb(), obj);
priv->main_layout = elm_layout_add(obj);
if (!elm_layout_theme_set(priv->main_layout, "popup", "base",
elm_widget_style_get(obj)))
CRI("Failed to set layout!");
elm_object_content_set(priv->notify, priv->main_layout);
evas_object_event_callback_add(obj, EVAS_CALLBACK_SHOW, _on_show, NULL);
efl_ui_mirrored_automatic_set(priv->main_layout, EINA_FALSE);
elm_object_mirrored_set(priv->main_layout, elm_object_mirrored_get(obj));
elm_layout_signal_callback_add
(priv->main_layout, "elm,state,title_area,visible", "elm", _layout_change_cb, NULL);
elm_layout_signal_callback_add
(priv->main_layout, "elm,state,title_area,hidden", "elm", _layout_change_cb, NULL);
elm_layout_signal_callback_add
(priv->main_layout, "elm,state,action_area,visible", "elm", _layout_change_cb, NULL);
elm_layout_signal_callback_add
(priv->main_layout, "elm,state,action_area,hidden", "elm", _layout_change_cb, NULL);
priv->content_area = elm_layout_add(priv->main_layout);
if (!elm_layout_theme_set(priv->content_area, "popup", "content", style))
CRI("Failed to set layout!");
else
evas_object_event_callback_add
(priv->content_area, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
_size_hints_changed_cb, priv->main_layout);
priv->content_text_wrap_type = ELM_WRAP_MIXED;
efl_event_callback_array_add(priv->notify, _notify_cb(), obj);
_populate_theme_scroll(priv);
_visuals_set(obj);
if (_elm_config->popup_scrollable)
elm_popup_scrollable_set(obj, _elm_config->popup_scrollable);
}
static void
_parent_geom_cb(void *data, Evas *e EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
{
Evas_Coord x, y, w, h;
Evas_Object *popup = data;
evas_object_geometry_get(obj, &x, &y, &w, &h);
if (efl_isa(obj, EFL_UI_WIN_CLASS))
{
x = 0;
y = 0;
}
evas_object_move(popup, x, y);
evas_object_resize(popup, w, h);
}
static void
_parent_setup(Eo *obj, Elm_Popup_Data *sd, Evas_Object *parent)
{
Evas_Coord x, y, w, h;
evas_object_geometry_get(parent, &x, &y, &w, &h);
if (efl_isa(parent, EFL_UI_WIN_CLASS))
{
x = 0;
y = 0;
}
evas_object_move(obj, x, y);
evas_object_resize(obj, w, h);
sd->parent = parent;
evas_object_event_callback_add(parent, EVAS_CALLBACK_RESIZE, _parent_geom_cb, obj);
evas_object_event_callback_add(parent, EVAS_CALLBACK_MOVE, _parent_geom_cb, obj);
}
EOLIAN static void
_elm_popup_efl_ui_widget_on_access_update(Eo *obj, Elm_Popup_Data *_pd EINA_UNUSED, Eina_Bool is_access)
{
_access_obj_process(obj, is_access);
}
EAPI Evas_Object *
elm_popup_add(Evas_Object *parent)
{
EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
Evas_Object *obj = elm_legacy_add(MY_CLASS, parent);
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd, NULL);
wd->highlight_root = EINA_TRUE;
return obj;
}
EOLIAN static Eo *
_elm_popup_efl_object_constructor(Eo *obj, Elm_Popup_Data *_pd EINA_UNUSED)
{
obj = efl_constructor(efl_super(obj, MY_CLASS));
efl_canvas_object_type_set(obj, MY_CLASS_NAME_LEGACY);
evas_object_smart_callbacks_descriptions_set(obj, _smart_callbacks);
efl_access_object_role_set(obj, EFL_ACCESS_ROLE_DIALOG);
legacy_object_focus_handle(obj);
_parent_setup(obj, _pd, efl_parent_get(obj));
return obj;
}
EOLIAN static void
_elm_popup_content_text_wrap_type_set(Eo *obj EINA_UNUSED, Elm_Popup_Data *sd, Elm_Wrap_Type wrap)
{
//Need to wrap the content text, so not allowing ELM_WRAP_NONE
if (wrap == ELM_WRAP_NONE) return;
sd->content_text_wrap_type = wrap;
if (sd->text_content_obj)
elm_label_line_wrap_set(sd->text_content_obj, wrap);
}
EOLIAN static Elm_Wrap_Type
_elm_popup_content_text_wrap_type_get(const Eo *obj EINA_UNUSED, Elm_Popup_Data *sd)
{
return sd->content_text_wrap_type;
}
/* keeping old externals orient api for notify, but taking away the
* introduced deprecation warning by copying the deprecated code
* here */
static Elm_Notify_Orient
_elm_notify_orient_get(const Evas_Object *obj)
{
Elm_Notify_Orient orient;
double horizontal, vertical;
elm_notify_align_get(obj, &horizontal, &vertical);
if ((EINA_DBL_EQ(horizontal, 0.5)) && (EINA_DBL_EQ(vertical, 0.0)))
orient = ELM_NOTIFY_ORIENT_TOP;
else if ((EINA_DBL_EQ(horizontal, 0.5)) && (EINA_DBL_EQ(vertical, 0.5)))
orient = ELM_NOTIFY_ORIENT_CENTER;
else if ((EINA_DBL_EQ(horizontal, 0.5)) && (EINA_DBL_EQ(vertical, 1.0)))
orient = ELM_NOTIFY_ORIENT_BOTTOM;
else if ((EINA_DBL_EQ(horizontal, 0.0)) && (EINA_DBL_EQ(vertical, 0.5)))
orient = ELM_NOTIFY_ORIENT_LEFT;
else if ((EINA_DBL_EQ(horizontal, 1.0)) && (EINA_DBL_EQ(vertical, 0.5)))
orient = ELM_NOTIFY_ORIENT_RIGHT;
else if ((EINA_DBL_EQ(horizontal, 0.0)) && (EINA_DBL_EQ(vertical, 0.0)))
orient = ELM_NOTIFY_ORIENT_TOP_LEFT;
else if ((EINA_DBL_EQ(horizontal, 1.0)) && (EINA_DBL_EQ(vertical, 0.0)))
orient = ELM_NOTIFY_ORIENT_TOP_RIGHT;
else if ((EINA_DBL_EQ(horizontal, 0.0)) && (EINA_DBL_EQ(vertical, 1.0)))
orient = ELM_NOTIFY_ORIENT_BOTTOM_LEFT;
else if ((EINA_DBL_EQ(horizontal, 1.0)) && (EINA_DBL_EQ(vertical, 1.0)))
orient = ELM_NOTIFY_ORIENT_BOTTOM_RIGHT;
else
orient = ELM_NOTIFY_ORIENT_TOP;
return orient;
}
static void
_elm_notify_orient_set(Evas_Object *obj,
Elm_Notify_Orient orient)
{
double horizontal = 0, vertical = 0;
switch (orient)
{
case ELM_NOTIFY_ORIENT_TOP:
horizontal = 0.5; vertical = 0.0;
break;
case ELM_NOTIFY_ORIENT_CENTER:
horizontal = 0.5; vertical = 0.5;
break;
case ELM_NOTIFY_ORIENT_BOTTOM:
horizontal = 0.5; vertical = 1.0;
break;
case ELM_NOTIFY_ORIENT_LEFT:
horizontal = 0.0; vertical = 0.5;
break;
case ELM_NOTIFY_ORIENT_RIGHT:
horizontal = 1.0; vertical = 0.5;
break;
case ELM_NOTIFY_ORIENT_TOP_LEFT:
horizontal = 0.0; vertical = 0.0;
break;
case ELM_NOTIFY_ORIENT_TOP_RIGHT:
horizontal = 1.0; vertical = 0.0;
break;
case ELM_NOTIFY_ORIENT_BOTTOM_LEFT:
horizontal = 0.0; vertical = 1.0;
break;
case ELM_NOTIFY_ORIENT_BOTTOM_RIGHT:
horizontal = 1.0; vertical = 1.0;
break;
case ELM_NOTIFY_ORIENT_LAST:
break;
}
elm_notify_align_set(obj, horizontal, vertical);
}
EOLIAN static void
_elm_popup_orient_set(Eo *obj EINA_UNUSED, Elm_Popup_Data *sd, Elm_Popup_Orient orient)
{
if (orient >= ELM_POPUP_ORIENT_LAST) return;
_elm_notify_orient_set(sd->notify, (Elm_Notify_Orient)orient);
}
EOLIAN static Elm_Popup_Orient
_elm_popup_orient_get(const Eo *obj EINA_UNUSED, Elm_Popup_Data *sd)
{
return (Elm_Popup_Orient)_elm_notify_orient_get(sd->notify);
}
EOLIAN static void
_elm_popup_align_set(Eo *obj EINA_UNUSED, Elm_Popup_Data *sd, double horizontal, double vertical)
{
elm_notify_align_set(sd->notify, horizontal, vertical);
}
EOLIAN static void
_elm_popup_align_get(const Eo *obj EINA_UNUSED, Elm_Popup_Data *sd, double *horizontal, double *vertical)
{
elm_notify_align_get(sd->notify, horizontal, vertical);
}
EOLIAN static void
_elm_popup_timeout_set(Eo *obj EINA_UNUSED, Elm_Popup_Data *sd, double timeout)
{
elm_notify_timeout_set(sd->notify, timeout);
}
EOLIAN static double
_elm_popup_timeout_get(const Eo *obj EINA_UNUSED, Elm_Popup_Data *sd)
{
return elm_notify_timeout_get(sd->notify);
}
EOLIAN static void
_elm_popup_allow_events_set(Eo *obj EINA_UNUSED, Elm_Popup_Data *sd, Eina_Bool allow)
{
Eina_Bool allow_events = !!allow;
elm_notify_allow_events_set(sd->notify, allow_events);
}
EOLIAN static Eina_Bool
_elm_popup_allow_events_get(const Eo *obj EINA_UNUSED, Elm_Popup_Data *sd)
{
return elm_notify_allow_events_get(sd->notify);
}
EOLIAN static Elm_Object_Item*
_elm_popup_item_append(Eo *obj, Elm_Popup_Data *sd, const char *label, Evas_Object *icon, Evas_Smart_Cb func, const void *data)
{
Evas_Object *prev_content;
Eo *eo_it;
eo_it = efl_add(ELM_POPUP_ITEM_CLASS, obj);
if (!eo_it) return NULL;
ELM_POPUP_ITEM_DATA_GET(eo_it, it);
if (sd->content || sd->text_content_obj)
{
prev_content = efl_content_get(efl_part(sd->content_area, CONTENT_PART));
evas_object_del(prev_content);
}
//The first item is appended.
if (!sd->items)
_list_add(obj);
it->func = func;
WIDGET_ITEM_DATA_SET(eo_it, data);
_item_new(it);
_item_icon_set(it, icon);
_item_text_set(it, label);
elm_box_pack_end(sd->box, VIEW(it));
sd->items = eina_list_append(sd->items, it);
elm_layout_sizing_eval(obj);
return eo_it;
}
EOLIAN void
_elm_popup_scrollable_set(Eo *obj, Elm_Popup_Data *pd, Eina_Bool scroll)
{
scroll = !!scroll;
if (pd->scroll == scroll) return;
pd->scroll = scroll;
if (!pd->scr)
_create_scroller(obj);
else
{
elm_object_content_unset(pd->scr);
ELM_SAFE_FREE(pd->tbl, evas_object_del);
_create_scroller(obj);
}
if (!pd->scroll)
{
efl_content_set(efl_part(pd->content_area, CONTENT_PART), pd->tbl);
efl_content_set(efl_part(pd->main_layout, CONTENT_PART), pd->content_area);
if (pd->content) efl_content_set(efl_part(pd->content_area, CONTENT_PART), pd->content);
else if (pd->text_content_obj) efl_content_set(efl_part(pd->content_area, CONTENT_PART), pd->text_content_obj);
if (pd->theme_scroll)
elm_layout_signal_emit(pd->content_area, "elm,scroll,disable", "elm");
}
else
{
if (pd->content || pd->text_content_obj)
{
efl_content_unset(efl_part(pd->main_layout, CONTENT_PART));
elm_object_content_set(pd->scr, pd->content_area);
}
efl_content_set(efl_part(pd->main_layout, CONTENT_PART), pd->tbl);
if (pd->theme_scroll)
elm_layout_signal_emit(pd->content_area, "elm,scroll,enable", "elm");
}
elm_layout_sizing_eval(obj);
}
EOLIAN Eina_Bool
_elm_popup_scrollable_get(const Eo *obj EINA_UNUSED, Elm_Popup_Data *pd)
{
return pd->scroll;
}
EOLIAN static void
_elm_popup_dismiss(Eo *obj EINA_UNUSED, Elm_Popup_Data *pd)
{
elm_layout_signal_emit(pd->main_layout, "elm,state,hide", "elm");
elm_notify_dismiss(pd->notify);
}
static void
_elm_popup_class_constructor(Efl_Class *klass)
{
evas_smart_legacy_type_register(MY_CLASS_NAME_LEGACY, klass);
}
static Eina_Bool
_action_dismiss(Evas_Object *obj, const char *params EINA_UNUSED)
{
efl_event_callback_legacy_call(obj, ELM_POPUP_EVENT_BLOCK_CLICKED, NULL);
return EINA_TRUE;
}
EOLIAN const Efl_Access_Action_Data *
_elm_popup_efl_access_widget_action_elm_actions_get(const Eo *obj EINA_UNUSED, Elm_Popup_Data *pd)
{
static Efl_Access_Action_Data atspi_actions[] = {
{ "dismiss", NULL, NULL, _action_dismiss},
{ NULL, NULL, NULL, NULL }
};
if (pd->action_area)
return NULL;
return &atspi_actions[0];
}
EOLIAN static Efl_Access_State_Set
_elm_popup_efl_access_object_state_set_get(const Eo *obj, Elm_Popup_Data *sd EINA_UNUSED)
{
Efl_Access_State_Set ret;
ret = efl_access_object_state_set_get(efl_super(obj, MY_CLASS));
STATE_TYPE_SET(ret, EFL_ACCESS_STATE_TYPE_MODAL);
return ret;
}
EOLIAN static const char*
_elm_popup_efl_access_object_i18n_name_get(const Eo *obj, Elm_Popup_Data *sd)
{
const char *name = NULL;
Eina_Strbuf *buf;
name = efl_access_object_i18n_name_get(efl_super(obj, ELM_POPUP_CLASS));
if (name) return name;
buf = eina_strbuf_new();
eina_strbuf_append_printf(buf, "%s", E_("Alert"));
if (sd->title_text)
eina_strbuf_append_printf(buf, ", %s", sd->title_text);
else if (sd->text_content_obj)
eina_strbuf_append_printf(buf, ", %s", elm_object_text_get(sd->text_content_obj));
else if (elm_object_part_text_get(obj, "elm.text"))
eina_strbuf_append_printf(buf, ", %s", elm_object_part_text_get(obj, "elm.text"));
name = _elm_widget_accessible_plain_name_get(obj, eina_strbuf_string_get(buf));
eina_strbuf_free(buf);
return name;
}
/* Standard widget overrides */
ELM_WIDGET_KEY_DOWN_DEFAULT_IMPLEMENT(elm_popup, Elm_Popup_Data)
/* Efl.Part begin */
ELM_PART_OVERRIDE(elm_popup, ELM_POPUP, Elm_Popup_Data)
ELM_PART_OVERRIDE_CONTENT_SET(elm_popup, ELM_POPUP, Elm_Popup_Data)
ELM_PART_OVERRIDE_CONTENT_GET(elm_popup, ELM_POPUP, Elm_Popup_Data)
ELM_PART_OVERRIDE_CONTENT_UNSET(elm_popup, ELM_POPUP, Elm_Popup_Data)
ELM_PART_OVERRIDE_TEXT_SET(elm_popup, ELM_POPUP, Elm_Popup_Data)
ELM_PART_OVERRIDE_TEXT_GET(elm_popup, ELM_POPUP, Elm_Popup_Data)
#include "elm_popup_part.eo.c"
/* Efl.Part end */
/* Internal EO APIs and hidden overrides */
#define ELM_POPUP_EXTRA_OPS \
ELM_LAYOUT_SIZING_EVAL_OPS(elm_popup), \
EFL_CANVAS_GROUP_ADD_DEL_OPS(elm_popup)
#include "elm_popup_eo.c"
#include "elm_popup_item_eo.c"
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