#include <Elementary.h>
#include "elm_priv.h"
+#include "elm_widget_layout.h"
-typedef struct _Widget_Data Widget_Data;
-typedef struct _Group Group;
+static const char RADIO_SMART_NAME[] = "elm_radio";
+
+typedef struct _Elm_Radio_Smart_Data Elm_Radio_Smart_Data;
+typedef struct _Group Group;
struct _Group
{
- int value;
- int *valuep;
+ int value;
+ int *valuep;
Eina_List *radios;
};
-struct _Widget_Data
+struct _Elm_Radio_Smart_Data
{
- Evas_Object *radio;
- Evas_Object *icon;
- int value;
- const char *label;
- Eina_Bool state;
- Group *group;
-};
+ Elm_Layout_Smart_Data base;
-static const char *widtype = NULL;
-static void _state_set(Evas_Object *obj, Eina_Bool state);
-static void _del_hook(Evas_Object *obj);
-static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
-static void _theme_hook(Evas_Object *obj);
-static void _disable_hook(Evas_Object *obj);
-static void _sizing_eval(Evas_Object *obj);
-static void _changed_size_hints(void *data, Evas *e, Evas_Object *obj, void *event_info);
-static void _sub_del(void *data, Evas_Object *obj, void *event_info);
-static void _signal_radio_on(void *data, Evas_Object *obj, const char *emission, const char *source);
-static void _on_focus_hook(void *data, Evas_Object *obj);
-static void _activate(Evas_Object *obj);
-static void _activate_hook(Evas_Object *obj);
-static Eina_Bool _event_hook(Evas_Object *obj, Evas_Object *src,
- Evas_Callback_Type type, void *event_info);
+ int value;
+ Eina_Bool state;
-static const char SIG_CHANGED[] = "changed";
-static const Evas_Smart_Cb_Description _signals[] = {
- {SIG_CHANGED, ""},
- {NULL, NULL}
+ Group *group;
};
-static Eina_Bool
-_event_hook(Evas_Object *obj, Evas_Object *src __UNUSED__, Evas_Callback_Type type, void *event_info)
-{
- if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
- Evas_Event_Key_Down *ev = event_info;
- if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
- if (elm_widget_disabled_get(obj)) return EINA_FALSE;
-
- if ((strcmp(ev->keyname, "Return")) &&
- (strcmp(ev->keyname, "KP_Enter")) &&
- (strcmp(ev->keyname, "space")))
- return EINA_FALSE;
- _activate(obj);
- ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
- return EINA_TRUE;
-}
-
-static void
-_del_hook(Evas_Object *obj)
-{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- if (wd->label) eina_stringshare_del(wd->label);
- wd->group->radios = eina_list_remove(wd->group->radios, obj);
- if (!wd->group->radios) free(wd->group);
- wd->group = NULL;
- free(wd);
-}
-
-static void
-_on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
-{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- if (elm_widget_focus_get(obj))
- {
- edje_object_signal_emit(wd->radio, "elm,action,focus", "elm");
- evas_object_focus_set(wd->radio, EINA_TRUE);
- }
- else
- {
- edje_object_signal_emit(wd->radio, "elm,action,unfocus", "elm");
- evas_object_focus_set(wd->radio, EINA_FALSE);
- }
-}
-
-static void
-_mirrored_set(Evas_Object *obj, Eina_Bool rtl)
+#define ELM_RADIO_DATA_GET(o, sd) \
+ Elm_Radio_Smart_Data * sd = evas_object_smart_data_get(o)
+
+#define ELM_RADIO_DATA_GET_OR_RETURN(o, ptr) \
+ ELM_RADIO_DATA_GET(o, ptr); \
+ if (!ptr) \
+ { \
+ CRITICAL("No widget data for object %p (%s)", \
+ o, evas_object_type_get(o)); \
+ return; \
+ }
+
+#define ELM_RADIO_DATA_GET_OR_RETURN_VAL(o, ptr, val) \
+ ELM_RADIO_DATA_GET(o, ptr); \
+ if (!ptr) \
+ { \
+ CRITICAL("No widget data for object %p (%s)", \
+ o, evas_object_type_get(o)); \
+ return val; \
+ }
+
+#define ELM_RADIO_CHECK(obj) \
+ if (!obj || !elm_widget_type_check((obj), RADIO_SMART_NAME, __func__)) \
+ return
+
+static const Elm_Layout_Part_Alias_Description _content_aliases[] =
{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- edje_object_mirrored_set(wd->radio, rtl);
-}
-
-static void
-_theme_hook(Evas_Object *obj)
-{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- _elm_widget_mirrored_reload(obj);
- _mirrored_set(obj, elm_widget_mirrored_get(obj));
- _elm_theme_object_set(obj, wd->radio, "radio", "base", elm_widget_style_get(obj));
- if (wd->icon)
- edje_object_signal_emit(wd->radio, "elm,state,icon,visible", "elm");
- else
- edje_object_signal_emit(wd->radio, "elm,state,icon,hidden", "elm");
- if (wd->state)
- edje_object_signal_emit(wd->radio, "elm,state,radio,on", "elm");
- else
- edje_object_signal_emit(wd->radio, "elm,state,radio,off", "elm");
- if (wd->label)
- edje_object_signal_emit(wd->radio, "elm,state,text,visible", "elm");
- else
- edje_object_signal_emit(wd->radio, "elm,state,text,hidden", "elm");
- edje_object_part_text_escaped_set(wd->radio, "elm.text", wd->label);
- if (elm_widget_disabled_get(obj))
- {
- edje_object_signal_emit(wd->radio, "elm,state,disabled", "elm");
- if (wd->state) _state_set(obj, 0);
- }
- edje_object_message_signal_process(wd->radio);
- edje_object_scale_set(wd->radio, elm_widget_scale_get(obj) * _elm_config->scale);
- _sizing_eval(obj);
-}
+ {"icon", "elm.swallow.icon"},
+ {NULL, NULL}
+};
-static void
-_disable_hook(Evas_Object *obj)
+static const Elm_Layout_Part_Alias_Description _text_aliases[] =
{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- if (elm_widget_disabled_get(obj))
- {
- edje_object_signal_emit(wd->radio, "elm,state,disabled", "elm");
- if (wd->state) _state_set(obj, 0);
- }
- else
- edje_object_signal_emit(wd->radio, "elm,state,enabled", "elm");
-}
+ {"default", "elm.text"},
+ {NULL, NULL}
+};
-static void
-_sizing_eval(Evas_Object *obj)
-{
- Widget_Data *wd = elm_widget_data_get(obj);
- Evas_Coord minw = -1, minh = -1;
- if (!wd) return;
- elm_coords_finger_size_adjust(1, &minw, 1, &minh);
- edje_object_size_min_restricted_calc(wd->radio, &minw, &minh, minw, minh);
- elm_coords_finger_size_adjust(1, &minw, 1, &minh);
- evas_object_size_hint_min_set(obj, minw, minh);
- evas_object_size_hint_max_set(obj, -1, -1);
-}
+static const char SIG_CHANGED[] = "changed";
+static const Evas_Smart_Cb_Description _smart_callbacks[] = {
+ {SIG_CHANGED, ""},
+ {NULL, NULL}
+};
-static void
-_changed_size_hints(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
-{
- Widget_Data *wd = elm_widget_data_get(data);
- if (!wd) return;
- if (obj != wd->icon) return;
- _sizing_eval(data);
-}
-
-static void
-_sub_del(void *data __UNUSED__, Evas_Object *obj, void *event_info)
-{
- Widget_Data *wd = elm_widget_data_get(obj);
- Evas_Object *sub = event_info;
- if (!wd) return;
- if (sub == wd->icon)
- {
- edje_object_signal_emit(wd->radio, "elm,state,icon,hidden", "elm");
- evas_object_event_callback_del_full
- (sub, EVAS_CALLBACK_CHANGED_SIZE_HINTS, _changed_size_hints, obj);
- wd->icon = NULL;
- _sizing_eval(obj);
- }
-}
+/* Inheriting from elm_layout. Besides, we need no more than what is
+ * there */
+EVAS_SMART_SUBCLASS_NEW
+ (RADIO_SMART_NAME, _elm_radio, Elm_Layout_Smart_Class,
+ Elm_Layout_Smart_Class, elm_layout_smart_class_get, _smart_callbacks);
static void
_state_set(Evas_Object *obj, Eina_Bool state)
{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- if ((state != wd->state) && (!elm_widget_disabled_get(obj)))
+ ELM_RADIO_DATA_GET(obj, sd);
+
+ if ((state != sd->state) && (!elm_widget_disabled_get(obj)))
{
- wd->state = state;
- if (wd->state)
- edje_object_signal_emit(wd->radio, "elm,state,radio,on", "elm");
+ sd->state = state;
+ if (sd->state)
+ elm_layout_signal_emit(obj, "elm,state,radio,on", "elm");
else
- edje_object_signal_emit(wd->radio, "elm,state,radio,off", "elm");
+ elm_layout_signal_emit(obj, "elm,state,radio,off", "elm");
}
}
static void
-_state_set_all(Widget_Data *wd)
+_state_set_all(Elm_Radio_Smart_Data *sd)
{
const Eina_List *l;
- Evas_Object *child, *selected = NULL;
Eina_Bool disabled = EINA_FALSE;
- EINA_LIST_FOREACH(wd->group->radios, l, child)
+ Evas_Object *child, *selected = NULL;
+
+ EINA_LIST_FOREACH (sd->group->radios, l, child)
{
- Widget_Data *wd2 = elm_widget_data_get(child);
- if (wd2->state) selected = child;
- if (wd2->value == wd->group->value)
+ ELM_RADIO_DATA_GET(child, sdc);
+
+ if (sdc->state) selected = child;
+ if (sdc->value == sd->group->value)
{
- _state_set(child, 1);
- if (!wd2->state) disabled = EINA_TRUE;
+ _state_set(child, EINA_TRUE);
+ if (!sdc->state) disabled = EINA_TRUE;
}
- else _state_set(child, 0);
+ else _state_set(child, EINA_FALSE);
}
+
if ((disabled) && (selected)) _state_set(selected, 1);
}
static void
_activate(Evas_Object *obj)
{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- if (wd->group->value == wd->value) return;
+ ELM_RADIO_DATA_GET(obj, sd);
+
+ if (sd->group->value == sd->value) return;
+
if ((_elm_config->access_mode == ELM_ACCESS_MODE_OFF) ||
(_elm_access_2nd_click_timeout(obj)))
{
- wd->group->value = wd->value;
- if (wd->group->valuep) *(wd->group->valuep) = wd->group->value;
- _state_set_all(wd);
+ sd->group->value = sd->value;
+ if (sd->group->valuep) *(sd->group->valuep) = sd->group->value;
+
+ _state_set_all(sd);
+
if (_elm_config->access_mode != ELM_ACCESS_MODE_OFF)
_elm_access_say(E_("State: On"));
evas_object_smart_callback_call(obj, SIG_CHANGED, NULL);
}
}
-static void
-_activate_hook(Evas_Object *obj)
+static Eina_Bool
+_elm_radio_smart_event(Evas_Object *obj,
+ Evas_Object *src __UNUSED__,
+ Evas_Callback_Type type,
+ void *event_info)
{
+ Evas_Event_Key_Down *ev;
+
+ if (elm_widget_disabled_get(obj)) return EINA_FALSE;
+
+ if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
+ ev = event_info;
+
+ if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
+
+ if ((strcmp(ev->keyname, "Return")) &&
+ (strcmp(ev->keyname, "KP_Enter")) &&
+ (strcmp(ev->keyname, "space")))
+ return EINA_FALSE;
+
_activate(obj);
+ ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
+
+ return EINA_TRUE;
}
-static void
-_signal_radio_on(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
+static Eina_Bool
+_elm_radio_smart_theme(Evas_Object *obj)
{
- _activate(data);
+ ELM_RADIO_DATA_GET(obj, sd);
+
+ if (!ELM_WIDGET_CLASS(_elm_radio_parent_sc)->theme(obj)) return EINA_FALSE;
+
+ if (sd->state) elm_layout_signal_emit(obj, "elm,state,radio,on", "elm");
+ else elm_layout_signal_emit(obj, "elm,state,radio,off", "elm");
+
+ if (elm_widget_disabled_get(obj) && sd->state) _state_set(obj, EINA_FALSE);
+
+ edje_object_message_signal_process(ELM_WIDGET_DATA(sd)->resize_obj);
+
+ elm_layout_sizing_eval(obj);
+
+ return EINA_TRUE;
+}
+
+static Eina_Bool
+_elm_radio_smart_disable(Evas_Object *obj)
+{
+ ELM_RADIO_DATA_GET(obj, sd);
+
+ if (!ELM_WIDGET_CLASS(_elm_radio_parent_sc)->disable(obj)) return EINA_FALSE;
+
+ if (elm_widget_disabled_get(obj) && sd->state) _state_set(obj, EINA_FALSE);
+
+ return EINA_TRUE;
}
static void
-_elm_radio_label_set(Evas_Object *obj, const char *item, const char *label)
+_elm_radio_smart_sizing_eval(Evas_Object *obj)
{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
- if (item && strcmp(item, "default")) return;
- if (!wd) return;
- eina_stringshare_replace(&wd->label, label);
- if (label)
- {
- edje_object_signal_emit(wd->radio, "elm,state,text,visible", "elm");
- edje_object_message_signal_process(wd->radio);
- }
- else
- {
- edje_object_signal_emit(wd->radio, "elm,state,text,hidden", "elm");
- edje_object_message_signal_process(wd->radio);
- }
- edje_object_part_text_escaped_set(wd->radio, "elm.text", label);
- _sizing_eval(obj);
+ Evas_Coord minw = -1, minh = -1;
+
+ ELM_RADIO_DATA_GET(obj, sd);
+
+ elm_coords_finger_size_adjust(1, &minw, 1, &minh);
+ edje_object_size_min_restricted_calc
+ (ELM_WIDGET_DATA(sd)->resize_obj, &minw, &minh, minw, minh);
+ elm_coords_finger_size_adjust(1, &minw, 1, &minh);
+ evas_object_size_hint_min_set(obj, minw, minh);
+ evas_object_size_hint_max_set(obj, -1, -1);
}
-static const char *
-_elm_radio_label_get(const Evas_Object *obj, const char *item)
+static void
+_radio_on_cb(void *data,
+ Evas_Object *obj __UNUSED__,
+ const char *emission __UNUSED__,
+ const char *source __UNUSED__)
{
- ELM_CHECK_WIDTYPE(obj, widtype) NULL;
- Widget_Data *wd = elm_widget_data_get(obj);
- if (item && strcmp(item, "default")) return NULL;
- if (!wd) return NULL;
- return wd->label;
+ _activate(data);
}
static char *
-_access_info_cb(void *data __UNUSED__, Evas_Object *obj, Elm_Widget_Item *item __UNUSED__)
+_access_info_cb(void *data __UNUSED__,
+ Evas_Object *obj,
+ Elm_Widget_Item *item __UNUSED__)
{
const char *txt = elm_widget_access_info_get(obj);
- if (!txt) txt = _elm_radio_label_get(obj, NULL);
+
+ if (!txt) txt = elm_layout_text_get(obj, NULL);
if (txt) return strdup(txt);
+
return NULL;
}
static char *
-_access_state_cb(void *data __UNUSED__, Evas_Object *obj, Elm_Widget_Item *item __UNUSED__)
+_access_state_cb(void *data __UNUSED__,
+ Evas_Object *obj,
+ Elm_Widget_Item *item __UNUSED__)
{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return NULL;
- if (elm_widget_disabled_get(obj))
- return strdup(E_("State: Disabled"));
- if (wd->state)
- return strdup(E_("State: On"));
+ ELM_RADIO_DATA_GET(obj, sd);
+
+ if (elm_widget_disabled_get(obj)) return strdup(E_("State: Disabled"));
+ if (sd->state) return strdup(E_("State: On"));
+
return strdup(E_("State: Off"));
}
static void
-_content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content)
+_elm_radio_smart_add(Evas_Object *obj)
{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd;
-
- if (part && strcmp(part, "icon")) return;
- wd = elm_widget_data_get(obj);
- if (!wd) return;
- if (wd->icon == content) return;
- if (wd->icon) evas_object_del(wd->icon);
- wd->icon = content;
- if (content)
- {
- elm_widget_sub_object_add(obj, content);
- evas_object_event_callback_add(content,
- EVAS_CALLBACK_CHANGED_SIZE_HINTS,
- _changed_size_hints, obj);
- edje_object_part_swallow(wd->radio, "elm.swallow.content", content);
- edje_object_signal_emit(wd->radio, "elm,state,icon,visible", "elm");
- edje_object_message_signal_process(wd->radio);
- }
- _sizing_eval(obj);
+ EVAS_SMART_DATA_ALLOC(obj, Elm_Radio_Smart_Data);
+
+ ELM_WIDGET_CLASS(_elm_radio_parent_sc)->base.add(obj);
+
+ elm_layout_theme_set(obj, "radio", "base", elm_widget_style_get(obj));
+
+ elm_layout_signal_callback_add
+ (obj, "elm,action,radio,on", "", _radio_on_cb, obj);
+ elm_layout_signal_callback_add
+ (obj, "elm,action,radio,toggle", "", _radio_on_cb, obj);
+
+ priv->group = calloc(1, sizeof(Group));
+ priv->group->radios = eina_list_append(priv->group->radios, obj);
+ priv->state = EINA_FALSE;
+
+ elm_widget_can_focus_set(obj, EINA_TRUE);
+
+ elm_layout_sizing_eval(obj);
+
+ _elm_access_object_register(obj, ELM_WIDGET_DATA(priv)->resize_obj);
+ _elm_access_text_set
+ (_elm_access_object_get(obj), ELM_ACCESS_TYPE, E_("Radio"));
+ _elm_access_callback_set
+ (_elm_access_object_get(obj), ELM_ACCESS_INFO, _access_info_cb, obj);
+ _elm_access_callback_set
+ (_elm_access_object_get(obj), ELM_ACCESS_STATE, _access_state_cb, obj);
}
-static Evas_Object *
-_content_get_hook(const Evas_Object *obj, const char *part)
+static void
+_elm_radio_smart_del(Evas_Object *obj)
{
- ELM_CHECK_WIDTYPE(obj, widtype) NULL;
- Widget_Data *wd;
+ ELM_RADIO_DATA_GET(obj, sd);
+
+ sd->group->radios = eina_list_remove(sd->group->radios, obj);
+ if (!sd->group->radios) free(sd->group);
- if (part && strcmp(part, "icon")) return NULL;
- wd = elm_widget_data_get(obj);
- if (!wd) return NULL;
- return wd->icon;
+ ELM_WIDGET_CLASS(_elm_radio_parent_sc)->base.del(obj);
}
-static Evas_Object *
-_content_unset_hook(Evas_Object *obj, const char *part)
+static void
+_elm_radio_smart_set_user(Elm_Layout_Smart_Class *sc)
{
- ELM_CHECK_WIDTYPE(obj, widtype) NULL;
- Widget_Data *wd;
- Evas_Object *icon;
- if (part && strcmp(part, "icon")) return NULL;
- wd = elm_widget_data_get(obj);
- if (!wd) return NULL;
- if (!wd->icon) return NULL;
- icon = wd->icon;
- elm_widget_sub_object_del(obj, wd->icon);
- evas_object_event_callback_del_full(wd->icon, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
- _changed_size_hints, obj);
- edje_object_part_unswallow(wd->radio, wd->icon);
- wd->icon = NULL;
- return icon;
+ ELM_WIDGET_CLASS(sc)->base.add = _elm_radio_smart_add;
+ ELM_WIDGET_CLASS(sc)->base.del = _elm_radio_smart_del;
+
+ ELM_WIDGET_CLASS(sc)->disable = _elm_radio_smart_disable;
+ ELM_WIDGET_CLASS(sc)->theme = _elm_radio_smart_theme;
+ ELM_WIDGET_CLASS(sc)->event = _elm_radio_smart_event;
+ ELM_WIDGET_CLASS(sc)->focus_next = NULL; /* not 'focus chain manager' */
+
+ sc->sizing_eval = _elm_radio_smart_sizing_eval;
+
+ sc->content_aliases = _content_aliases;
+ sc->text_aliases = _text_aliases;
}
EAPI Evas_Object *
elm_radio_add(Evas_Object *parent)
{
- Evas_Object *obj;
Evas *e;
- Widget_Data *wd;
-
- ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
-
- ELM_SET_WIDTYPE(widtype, "radio");
- elm_widget_type_set(obj, "radio");
- 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_hook_set(obj, _del_hook);
- elm_widget_theme_hook_set(obj, _theme_hook);
- elm_widget_disable_hook_set(obj, _disable_hook);
- elm_widget_can_focus_set(obj, EINA_TRUE);
- elm_widget_activate_hook_set(obj, _activate_hook);
- elm_widget_event_hook_set(obj, _event_hook);
- elm_widget_text_set_hook_set(obj, _elm_radio_label_set);
- elm_widget_text_get_hook_set(obj, _elm_radio_label_get);
- 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);
-
- wd->radio = edje_object_add(e);
- _elm_theme_object_set(obj, wd->radio, "radio", "base", "default");
- edje_object_signal_callback_add(wd->radio, "elm,action,radio,on", "", _signal_radio_on, obj);
- edje_object_signal_callback_add(wd->radio, "elm,action,radio,toggle", "", _signal_radio_on, obj);
- elm_widget_resize_object_set(obj, wd->radio);
-
- evas_object_smart_callback_add(obj, "sub-object-del", _sub_del, obj);
-
- wd->group = calloc(1, sizeof(Group));
- wd->group->radios = eina_list_append(wd->group->radios, obj);
- wd->state = 0;
-
- _mirrored_set(obj, elm_widget_mirrored_get(obj));
- _sizing_eval(obj);
-
- // TODO: convert Elementary to subclassing of Evas_Smart_Class
- // TODO: and save some bytes, making descriptions per-class and not instance!
- evas_object_smart_callbacks_descriptions_set(obj, _signals);
-
- _elm_access_object_register(obj, wd->radio);
- _elm_access_text_set(_elm_access_object_get(obj),
- ELM_ACCESS_TYPE, E_("Radio"));
- _elm_access_callback_set(_elm_access_object_get(obj),
- ELM_ACCESS_INFO, _access_info_cb, obj);
- _elm_access_callback_set(_elm_access_object_get(obj),
- ELM_ACCESS_STATE, _access_state_cb, obj);
+ Evas_Object *obj;
+
+ EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
+
+ e = evas_object_evas_get(parent);
+ if (!e) return NULL;
+
+ obj = evas_object_smart_add(e, _elm_radio_smart_class_new());
+
+ if (!elm_widget_sub_object_add(parent, obj))
+ ERR("could not add %p as sub object of %p", obj, parent);
return obj;
}
EAPI void
-elm_radio_group_add(Evas_Object *obj, Evas_Object *group)
+elm_radio_group_add(Evas_Object *obj,
+ Evas_Object *group)
{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
- Widget_Data *wd2 = elm_widget_data_get(group);
- if (!wd) return;
- if (!wd2)
+ ELM_RADIO_CHECK(obj);
+ ELM_RADIO_DATA_GET(obj, sd);
+ ELM_RADIO_DATA_GET(group, sdg);
+
+ if (!sdg)
{
- if (eina_list_count(wd->group->radios) == 1)
- return;
- wd->group->radios = eina_list_remove(wd->group->radios, obj);
- wd->group = calloc(1, sizeof(Group));
- wd->group->radios = eina_list_append(wd->group->radios, obj);
+ if (eina_list_count(sd->group->radios) == 1) return;
+ sd->group->radios = eina_list_remove(sd->group->radios, obj);
+ sd->group = calloc(1, sizeof(Group));
+ sd->group->radios = eina_list_append(sd->group->radios, obj);
}
- else if (wd->group == wd2->group) return;
+ else if (sd->group == sdg->group)
+ return;
else
{
- wd->group->radios = eina_list_remove(wd->group->radios, obj);
- if (!wd->group->radios) free(wd->group);
- wd->group = wd2->group;
- wd->group->radios = eina_list_append(wd->group->radios, obj);
+ sd->group->radios = eina_list_remove(sd->group->radios, obj);
+ if (!sd->group->radios) free(sd->group);
+ sd->group = sdg->group;
+ sd->group->radios = eina_list_append(sd->group->radios, obj);
}
- if (wd->value == wd->group->value) _state_set(obj, 1);
- else _state_set(obj, 0);
+ if (sd->value == sd->group->value) _state_set(obj, EINA_TRUE);
+ else _state_set(obj, EINA_FALSE);
}
EAPI void
-elm_radio_state_value_set(Evas_Object *obj, int value)
+elm_radio_state_value_set(Evas_Object *obj,
+ int value)
{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- wd->value = value;
- if (wd->value == wd->group->value) _state_set(obj, 1);
- else _state_set(obj, 0);
+ ELM_RADIO_CHECK(obj);
+ ELM_RADIO_DATA_GET(obj, sd);
+
+ sd->value = value;
+ if (sd->value == sd->group->value) _state_set(obj, EINA_TRUE);
+ else _state_set(obj, EINA_FALSE);
}
EAPI int
elm_radio_state_value_get(const Evas_Object *obj)
{
- ELM_CHECK_WIDTYPE(obj, widtype) 0;
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return 0;
- return wd->value;
+ ELM_RADIO_CHECK(obj) 0;
+ ELM_RADIO_DATA_GET(obj, sd);
+
+ return sd->value;
}
EAPI void
-elm_radio_value_set(Evas_Object *obj, int value)
+elm_radio_value_set(Evas_Object *obj,
+ int value)
{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- if (value == wd->group->value) return;
- wd->group->value = value;
- if (wd->group->valuep) *(wd->group->valuep) = wd->group->value;
- _state_set_all(wd);
+ ELM_RADIO_CHECK(obj);
+ ELM_RADIO_DATA_GET(obj, sd);
+
+ if (value == sd->group->value) return;
+ sd->group->value = value;
+ if (sd->group->valuep) *(sd->group->valuep) = sd->group->value;
+ _state_set_all(sd);
}
EAPI int
elm_radio_value_get(const Evas_Object *obj)
{
- ELM_CHECK_WIDTYPE(obj, widtype) 0;
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return 0;
- return wd->group->value;
+ ELM_RADIO_CHECK(obj) 0;
+ ELM_RADIO_DATA_GET(obj, sd);
+
+ return sd->group->value;
}
EAPI void
-elm_radio_value_pointer_set(Evas_Object *obj, int *valuep)
+elm_radio_value_pointer_set(Evas_Object *obj,
+ int *valuep)
{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
+ ELM_RADIO_CHECK(obj);
+ ELM_RADIO_DATA_GET(obj, sd);
+
if (valuep)
{
- wd->group->valuep = valuep;
- if (*(wd->group->valuep) != wd->group->value)
+ sd->group->valuep = valuep;
+ if (*(sd->group->valuep) != sd->group->value)
{
- wd->group->value = *(wd->group->valuep);
- _state_set_all(wd);
+ sd->group->value = *(sd->group->valuep);
+ _state_set_all(sd);
}
}
- else
- {
- wd->group->valuep = NULL;
- }
+ else sd->group->valuep = NULL;
}
EAPI Evas_Object *
{
Eina_List *l;
Evas_Object *child;
- Widget_Data *wd2;
- ELM_CHECK_WIDTYPE(obj, widtype) NULL;
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return NULL;
+ ELM_RADIO_CHECK(obj) NULL;
+ ELM_RADIO_DATA_GET(obj, sd);
- EINA_LIST_FOREACH(wd->group->radios, l, child)
+ EINA_LIST_FOREACH (sd->group->radios, l, child)
{
- wd2 = elm_widget_data_get(child);
- if (wd2->value == wd->group->value)
- return child;
+ ELM_RADIO_DATA_GET(child, sdc);
+
+ if (sdc->value == sd->group->value) return child;
}
+
return NULL;
}
projects / platform / upstream / elementary.git / commitdiff