#include <Elementary.h>
#include "elm_priv.h"
+#include "elm_widget_button.h"
+#include "elm_widget_layout.h"
-typedef struct _Widget_Data Widget_Data;
+EAPI Eo_Op ELM_OBJ_BUTTON_BASE_ID = EO_NOOP;
-struct _Widget_Data
-{
- Evas_Object *btn, *icon;
- const char *label;
- double ar_threshold;
- double ar_interval;
- Ecore_Timer *timer;
- Eina_Bool autorepeat : 1;
- Eina_Bool repeating : 1;
- Eina_Bool delete_me : 1;
-};
+#define MY_CLASS ELM_OBJ_BUTTON_CLASS
-static const char *widtype = NULL;
-static void _del_hook(Evas_Object *obj);
-static void _del_pre_hook(Evas_Object *obj);
-static void _theme_hook(Evas_Object *obj);
-static void _disable_hook(Evas_Object *obj);
-static void _content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content);
-static Evas_Object *_content_get_hook(const Evas_Object *obj, const char *part);
-static Evas_Object *_content_unset_hook(Evas_Object *obj, const char *part);
-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_clicked(void *data, Evas_Object *obj, const char *emission, const char *source);
-static void _signal_pressed(void *data, Evas_Object *obj, const char *emission, const char *source);
-static void _signal_unpressed(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);
+#define MY_CLASS_NAME "elm_button"
static const char SIG_CLICKED[] = "clicked";
static const char SIG_REPEATED[] = "repeated";
static const char SIG_PRESSED[] = "pressed";
static const char SIG_UNPRESSED[] = "unpressed";
-static const Evas_Smart_Cb_Description _signals[] = {
- {SIG_CLICKED, ""},
- {SIG_REPEATED, ""},
- {SIG_PRESSED, ""},
- {SIG_UNPRESSED, ""},
- {NULL, NULL}
-};
-static Eina_Bool
-_event_hook(Evas_Object *obj, Evas_Object *src __UNUSED__, Evas_Callback_Type type, void *event_info)
+static const Elm_Layout_Part_Alias_Description _content_aliases[] =
{
- if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
- Evas_Event_Key_Down *ev = event_info;
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return EINA_FALSE;
- 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;
- edje_object_signal_emit(wd->btn, "elm,anim,activate", "elm");
- return EINA_TRUE;
-}
+ {"icon", "elm.swallow.content"},
+ {NULL, NULL}
+};
-static void
-_del_pre_hook(Evas_Object *obj)
+static const Elm_Layout_Part_Alias_Description _text_aliases[] =
{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- wd->delete_me = EINA_TRUE;
-}
+ {"default", "elm.text"},
+ {NULL, NULL}
+};
-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);
- free(wd);
-}
+/* smart callbacks coming from elm button objects (besides the ones
+ * coming from elm layout): */
+static const Evas_Smart_Cb_Description _smart_callbacks[] = {
+ {SIG_CLICKED, ""},
+ {SIG_REPEATED, ""},
+ {SIG_PRESSED, ""},
+ {SIG_UNPRESSED, ""},
+ {NULL, NULL}
+};
static void
-_on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
+_activate(Evas_Object *obj)
{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- if (elm_widget_focus_get(obj))
+ ELM_BUTTON_DATA_GET_OR_RETURN(obj, sd);
+
+ if (sd->timer)
{
- edje_object_signal_emit(wd->btn, "elm,action,focus", "elm");
- evas_object_focus_set(wd->btn, EINA_TRUE);
+ ecore_timer_del(sd->timer);
+ sd->timer = NULL;
}
- else
+
+ sd->repeating = EINA_FALSE;
+
+ if ((_elm_config->access_mode == ELM_ACCESS_MODE_OFF) ||
+ (_elm_access_2nd_click_timeout(obj)))
{
- edje_object_signal_emit(wd->btn, "elm,action,unfocus", "elm");
- evas_object_focus_set(wd->btn, EINA_FALSE);
+ if (_elm_config->access_mode != ELM_ACCESS_MODE_OFF)
+ _elm_access_say(E_("Clicked"));
+ if (!elm_widget_disabled_get(obj) &&
+ !evas_object_freeze_events_get(obj))
+ evas_object_smart_callback_call(obj, SIG_CLICKED, NULL);
}
}
static void
-_mirrored_set(Evas_Object *obj, Eina_Bool rtl)
+_elm_button_smart_sizing_eval(Eo *obj, void *_pd EINA_UNUSED, va_list *list EINA_UNUSED)
{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- edje_object_mirrored_set(wd->btn, rtl);
-}
+ Elm_Widget_Smart_Data *wd = eo_data_scope_get(obj, ELM_OBJ_WIDGET_CLASS);
+ Evas_Coord minw = -1, minh = -1;
-static void
-_theme_hook(Evas_Object *obj)
-{
- Widget_Data *wd = elm_widget_data_get(obj);
- const char *str;
- if (!wd) return;
- _elm_widget_mirrored_reload(obj);
- _mirrored_set(obj, elm_widget_mirrored_get(obj));
- _elm_theme_object_set(obj, wd->btn, "button", "base", elm_widget_style_get(obj));
- if (wd->icon)
- edje_object_part_swallow(wd->btn, "elm.swallow.content", wd->icon);
- if (wd->label)
- edje_object_signal_emit(wd->btn, "elm,state,text,visible", "elm");
- else
- edje_object_signal_emit(wd->btn, "elm,state,text,hidden", "elm");
- if (wd->icon)
- edje_object_signal_emit(wd->btn, "elm,state,icon,visible", "elm");
- else
- edje_object_signal_emit(wd->btn, "elm,state,icon,hidden", "elm");
- edje_object_part_text_set(wd->btn, "elm.text", wd->label);
- if (elm_object_disabled_get(obj))
- edje_object_signal_emit(wd->btn, "elm,state,disabled", "elm");
- edje_object_message_signal_process(wd->btn);
- edje_object_scale_set(wd->btn, elm_widget_scale_get(obj) * _elm_config->scale);
- str = edje_object_data_get(wd->btn, "focus_highlight");
- if ((str) && (!strcmp(str, "on")))
- elm_widget_highlight_in_theme_set(obj, EINA_TRUE);
- else
- elm_widget_highlight_in_theme_set(obj, EINA_FALSE);
- _sizing_eval(obj);
+ elm_coords_finger_size_adjust(1, &minw, 1, &minh);
+ edje_object_size_min_restricted_calc
+ (wd->resize_obj, &minw, &minh, minw, minh);
+ elm_coords_finger_size_adjust(1, &minw, 1, &minh);
+ evas_object_size_hint_min_set(obj, minw, minh);
}
static void
-_disable_hook(Evas_Object *obj)
+_elm_button_smart_activate(Eo *obj, void *_pd EINA_UNUSED, va_list *list)
{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- if (elm_widget_disabled_get(obj))
- edje_object_signal_emit(wd->btn, "elm,state,disabled", "elm");
- else
- edje_object_signal_emit(wd->btn, "elm,state,enabled", "elm");
-}
+ Elm_Activate act = va_arg(*list, Elm_Activate);
+ Eina_Bool *ret = va_arg(*list, Eina_Bool *);
+ if (ret) *ret = EINA_FALSE;
-static void
-_signal_emit_hook(Evas_Object *obj, const char *emission, const char *source)
-{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- edje_object_signal_emit(wd->btn, emission, source);
+ if (act != ELM_ACTIVATE_DEFAULT) return;
+
+ if (!elm_widget_disabled_get(obj) &&
+ !evas_object_freeze_events_get(obj))
+ {
+ evas_object_smart_callback_call(obj, SIG_CLICKED, NULL);
+ elm_layout_signal_emit(obj, "elm,anim,activate", "elm");
+ }
+
+ if (ret) *ret = EINA_TRUE;
}
+/* FIXME: replicated from elm_layout just because button's icon spot
+ * is elm.swallow.content, not elm.swallow.icon. Fix that whenever we
+ * can changed the theme API */
static void
-_signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
+_icon_signal_emit(Evas_Object *obj)
{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- edje_object_signal_callback_add(wd->btn, emission, source, func_cb, data);
+ char buf[64];
+
+ snprintf(buf, sizeof(buf), "elm,state,icon,%s",
+ elm_layout_content_get(obj, "icon") ? "visible" : "hidden");
+
+ elm_layout_signal_emit(obj, buf, "elm");
+ edje_object_message_signal_process(elm_layout_edje_get(obj));
+ eo_do(obj, elm_obj_layout_sizing_eval());
}
+/* FIXME: replicated from elm_layout just because button's icon spot
+ * is elm.swallow.content, not elm.swallow.icon. Fix that whenever we
+ * can changed the theme API */
static void
-_signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
+_elm_button_smart_theme(Eo *obj, void *_pd EINA_UNUSED, va_list *list)
{
- Widget_Data *wd = elm_widget_data_get(obj);
- edje_object_signal_callback_del_full(wd->btn, emission, source, func_cb,
- data);
-}
+ Eina_Bool *ret = va_arg(*list, Eina_Bool *);
+ if (ret) *ret = EINA_FALSE;
+ Eina_Bool int_ret = EINA_FALSE;
-static void
-_content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content)
-{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- if (part && strcmp(part, "icon")) 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->btn, "elm.swallow.content", content);
- edje_object_signal_emit(wd->btn, "elm,state,icon,visible", "elm");
- edje_object_message_signal_process(wd->btn);
- }
- _sizing_eval(obj);
+ eo_do_super(obj, MY_CLASS, elm_wdg_theme(&int_ret));
+ if (!int_ret) return;
+ _icon_signal_emit(obj);
+
+ if (ret) *ret = EINA_TRUE;
}
-static Evas_Object *
-_content_get_hook(const Evas_Object *obj, const char *part)
+/* FIXME: replicated from elm_layout just because button's icon spot
+ * is elm.swallow.content, not elm.swallow.icon. Fix that whenever we
+ * can changed the theme API */
+static void
+_elm_button_smart_sub_object_del(Eo *obj, void *_pd EINA_UNUSED, va_list *list)
{
- ELM_CHECK_WIDTYPE(obj, widtype) NULL;
- Widget_Data *wd;
+ Evas_Object *sobj = va_arg(*list, Evas_Object *);
+ Eina_Bool *ret = va_arg(*list, Eina_Bool *);
+ if (ret) *ret = EINA_FALSE;
+ Eina_Bool int_ret = EINA_FALSE;
- if (part && strcmp(part, "icon")) return NULL;
- wd = elm_widget_data_get(obj);
- if (!wd) return NULL;
- return wd->icon;
-}
+ eo_do_super(obj, MY_CLASS, elm_wdg_sub_object_del(sobj, &int_ret));
+ if (!int_ret) return;
-static Evas_Object *
-_content_unset_hook(Evas_Object *obj, const char *part)
-{
- ELM_CHECK_WIDTYPE(obj, widtype) NULL;
- Widget_Data *wd;
+ _icon_signal_emit(obj);
- if (part && strcmp(part, "icon")) return NULL;
- wd = elm_widget_data_get(obj);
- if (!wd) return NULL;
- if (!wd->icon) return NULL;
- Evas_Object *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->btn, wd->icon);
- wd->icon = NULL;
- return icon;
+ if (ret) *ret = EINA_TRUE;
}
+/* FIXME: replicated from elm_layout just because button's icon spot
+ * is elm.swallow.content, not elm.swallow.icon. Fix that whenever we
+ * can changed the theme API */
static void
-_sizing_eval(Evas_Object *obj)
+_elm_button_smart_content_set(Eo *obj, void *_pd EINA_UNUSED, va_list *list)
{
- Widget_Data *wd = elm_widget_data_get(obj);
- Evas_Coord minw = -1, minh = -1;
+ const char *part = va_arg(*list, const char *);
+ Evas_Object *content = va_arg(*list, Evas_Object *);
+ Eina_Bool *ret = va_arg(*list, Eina_Bool *);
+ if (ret) *ret = EINA_FALSE;
+ Eina_Bool int_ret = EINA_FALSE;
- if (!wd) return;
- if (wd->delete_me) return;
- elm_coords_finger_size_adjust(1, &minw, 1, &minh);
- edje_object_size_min_restricted_calc(wd->btn, &minw, &minh, minw, minh);
- elm_coords_finger_size_adjust(1, &minw, 1, &minh);
- evas_object_size_hint_min_set(obj, minw, minh);
-}
+ eo_do_super(obj, MY_CLASS, elm_obj_container_content_set(part, content, &int_ret));
+ if (!int_ret) return;
-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);
-}
+ _icon_signal_emit(obj);
-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->btn, "elm,state,icon,hidden", "elm");
- evas_object_event_callback_del_full(sub, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
- _changed_size_hints, obj);
- wd->icon = NULL;
- edje_object_message_signal_process(wd->btn);
- _sizing_eval(obj);
- }
+ if (ret) *ret = EINA_TRUE;
}
static void
-_activate(Evas_Object *obj)
+_elm_button_smart_event(Eo *obj, void *_pd EINA_UNUSED, va_list *list)
{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- if (wd->timer)
- {
- ecore_timer_del(wd->timer);
- wd->timer = NULL;
- }
- wd->repeating = EINA_FALSE;
- if ((_elm_config->access_mode == ELM_ACCESS_MODE_OFF) ||
- (_elm_access_2nd_click_timeout(obj)))
- {
- if (_elm_config->access_mode != ELM_ACCESS_MODE_OFF)
- _elm_access_say(E_("Clicked"));
- evas_object_smart_callback_call(obj, SIG_CLICKED, NULL);
- }
-}
+ Evas_Object *src = va_arg(*list, Evas_Object *);
+ (void) src;
+ Evas_Callback_Type type = va_arg(*list, Evas_Callback_Type);
+ void *event_info = va_arg(*list, void *);
+ Eina_Bool *ret = va_arg(*list, Eina_Bool *);
+ Evas_Event_Key_Down *ev = event_info;
+ if (ret) *ret = EINA_FALSE;
+
+ if (elm_widget_disabled_get(obj)) return;
+
+ if (type != EVAS_CALLBACK_KEY_DOWN) return;
+ if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return;
+
+ if ((strcmp(ev->keyname, "Return")) &&
+ (strcmp(ev->keyname, "KP_Enter")) &&
+ (strcmp(ev->keyname, "space")))
+ return;
-static void
-_activate_hook(Evas_Object *obj)
-{
_activate(obj);
+ ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
+ elm_layout_signal_emit(obj, "elm,anim,activate", "elm");
+
+ if (ret) *ret = EINA_TRUE;
}
static void
-_signal_clicked(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
+_on_clicked_signal(void *data,
+ Evas_Object *obj __UNUSED__,
+ const char *emission __UNUSED__,
+ const char *source __UNUSED__)
{
_activate(data);
}
static Eina_Bool
_autorepeat_send(void *data)
{
- Widget_Data *wd = elm_widget_data_get(data);
- if (!wd) return ECORE_CALLBACK_CANCEL;
+ ELM_BUTTON_DATA_GET_OR_RETURN_VAL(data, sd, ECORE_CALLBACK_CANCEL);
evas_object_smart_callback_call(data, SIG_REPEATED, NULL);
- if (!wd->repeating)
+ if (!sd->repeating)
{
- wd->timer = NULL;
+ sd->timer = NULL;
return ECORE_CALLBACK_CANCEL;
}
static Eina_Bool
_autorepeat_initial_send(void *data)
{
- Widget_Data *wd = elm_widget_data_get(data);
- if (!wd) return ECORE_CALLBACK_CANCEL;
+ ELM_BUTTON_DATA_GET_OR_RETURN_VAL(data, sd, ECORE_CALLBACK_CANCEL);
- if (wd->timer) ecore_timer_del(wd->timer);
- wd->repeating = EINA_TRUE;
+ if (sd->timer) ecore_timer_del(sd->timer);
+ sd->repeating = EINA_TRUE;
_autorepeat_send(data);
- wd->timer = ecore_timer_add(wd->ar_interval, _autorepeat_send, data);
+ sd->timer = ecore_timer_add(sd->ar_interval, _autorepeat_send, data);
return ECORE_CALLBACK_CANCEL;
}
static void
-_signal_pressed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
+_on_pressed_signal(void *data,
+ Evas_Object *obj __UNUSED__,
+ const char *emission __UNUSED__,
+ const char *source __UNUSED__)
{
- Widget_Data *wd = elm_widget_data_get(data);
- if (!wd) return;
+ ELM_BUTTON_DATA_GET_OR_RETURN(data, sd);
- if ((wd->autorepeat) && (!wd->repeating))
+ if ((sd->autorepeat) && (!sd->repeating))
{
- if (wd->ar_threshold <= 0.0)
- _autorepeat_initial_send(data); /* call immediately */
+ if (sd->ar_threshold <= 0.0)
+ _autorepeat_initial_send(data); /* call immediately */
else
- wd->timer = ecore_timer_add(wd->ar_threshold, _autorepeat_initial_send, data);
+ sd->timer = ecore_timer_add
+ (sd->ar_threshold, _autorepeat_initial_send, data);
}
evas_object_smart_callback_call(data, SIG_PRESSED, NULL);
}
static void
-_signal_unpressed(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
+_on_unpressed_signal(void *data,
+ Evas_Object *obj __UNUSED__,
+ const char *emission __UNUSED__,
+ const char *source __UNUSED__)
{
- Widget_Data *wd = elm_widget_data_get(data);
- if (!wd) return;
+ ELM_BUTTON_DATA_GET_OR_RETURN(data, sd);
- if (wd->timer)
+ if (sd->timer)
{
- ecore_timer_del(wd->timer);
- wd->timer = NULL;
+ ecore_timer_del(sd->timer);
+ sd->timer = NULL;
}
- wd->repeating = EINA_FALSE;
+ sd->repeating = EINA_FALSE;
evas_object_smart_callback_call(data, SIG_UNPRESSED, NULL);
}
-static void
-_elm_button_label_set(Evas_Object *obj, const char *item, const char *label)
-{
- 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->btn, "elm,state,text,visible", "elm");
- else
- edje_object_signal_emit(wd->btn, "elm,state,text,hidden", "elm");
- edje_object_message_signal_process(wd->btn);
- edje_object_part_text_set(wd->btn, "elm.text", label);
- _sizing_eval(obj);
-}
-
-static const char *
-_elm_button_label_get(const Evas_Object *obj, const char *item)
-{
- 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;
-}
-
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)
{
const char *txt = elm_widget_access_info_get(obj);
- if (!txt) txt = _elm_button_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)
{
if (elm_widget_disabled_get(obj))
return strdup(E_("State: Disabled"));
+
return NULL;
}
-EAPI Evas_Object *
-elm_button_add(Evas_Object *parent)
+static void
+_elm_button_smart_add(Eo *obj, void *_pd EINA_UNUSED, va_list *list EINA_UNUSED)
{
- Evas_Object *obj;
- Evas *e;
- Widget_Data *wd;
-
- ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
-
- ELM_SET_WIDTYPE(widtype, "button");
- elm_widget_type_set(obj, "button");
- 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_del_pre_hook_set(obj, _del_pre_hook);
- elm_widget_theme_hook_set(obj, _theme_hook);
- elm_widget_disable_hook_set(obj, _disable_hook);
+ Elm_Widget_Smart_Data *wd = eo_data_scope_get(obj, ELM_OBJ_WIDGET_CLASS);
+
+ eo_do_super(obj, MY_CLASS, evas_obj_smart_add());
+
+ elm_widget_sub_object_add(eo_parent_get(obj), obj);
+
+ edje_object_signal_callback_add
+ (wd->resize_obj, "elm,action,click", "",
+ _on_clicked_signal, obj);
+ edje_object_signal_callback_add
+ (wd->resize_obj, "elm,action,press", "",
+ _on_pressed_signal, obj);
+ edje_object_signal_callback_add
+ (wd->resize_obj, "elm,action,unpress", "",
+ _on_unpressed_signal, obj);
+
+ _elm_access_object_register(obj, wd->resize_obj);
+ _elm_access_text_set
+ (_elm_access_object_get(obj), ELM_ACCESS_TYPE, E_("Button"));
+ _elm_access_callback_set
+ (_elm_access_object_get(obj), ELM_ACCESS_INFO, _access_info_cb, NULL);
+ _elm_access_callback_set
+ (_elm_access_object_get(obj), ELM_ACCESS_STATE, _access_state_cb, obj);
+
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_signal_emit_hook_set(obj, _signal_emit_hook);
- elm_widget_signal_callback_add_hook_set(obj, _signal_callback_add_hook);
- elm_widget_signal_callback_del_hook_set(obj, _signal_callback_del_hook);
- elm_widget_text_set_hook_set(obj, _elm_button_label_set);
- elm_widget_text_get_hook_set(obj, _elm_button_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->btn = edje_object_add(e);
- _elm_theme_object_set(obj, wd->btn, "button", "base", "default");
- edje_object_signal_callback_add(wd->btn, "elm,action,click", "",
- _signal_clicked, obj);
- edje_object_signal_callback_add(wd->btn, "elm,action,press", "",
- _signal_pressed, obj);
- edje_object_signal_callback_add(wd->btn, "elm,action,unpress", "",
- _signal_unpressed, obj);
- elm_widget_resize_object_set(obj, wd->btn);
-
- evas_object_smart_callback_add(obj, "sub-object-del", _sub_del, obj);
-
- _theme_hook(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->btn);
- _elm_access_text_set(_elm_access_object_get(obj),
- ELM_ACCESS_TYPE, E_("Button"));
- _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);
- return obj;
+ if (!elm_layout_theme_set(obj, "button", "base", elm_widget_style_get(obj)))
+ CRITICAL("Failed to set layout!");
}
-EAPI void
-elm_button_label_set(Evas_Object *obj, const char *label)
+static void
+_elm_button_smart_content_aliases_get(Eo *obj EINA_UNUSED, void *_pd EINA_UNUSED, va_list *list)
{
- _elm_button_label_set(obj, NULL, label);
+ const Elm_Layout_Part_Alias_Description **aliases = va_arg(*list, const Elm_Layout_Part_Alias_Description **);
+ *aliases = _content_aliases;
}
-EAPI const char *
-elm_button_label_get(const Evas_Object *obj)
+static void
+_elm_button_smart_text_aliases_get(Eo *obj EINA_UNUSED, void *_pd EINA_UNUSED, va_list *list)
{
- return _elm_button_label_get(obj, NULL);
+ const Elm_Layout_Part_Alias_Description **aliases = va_arg(*list, const Elm_Layout_Part_Alias_Description **);
+ *aliases = _text_aliases;
}
-
-EAPI void
-elm_button_icon_set(Evas_Object *obj, Evas_Object *icon)
+EAPI Evas_Object *
+elm_button_add(Evas_Object *parent)
{
- _content_set_hook(obj, "icon", icon);
+ EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
+ Evas_Object *obj = eo_add(MY_CLASS, parent);
+ eo_unref(obj);
+ return obj;
}
-EAPI Evas_Object *
-elm_button_icon_get(const Evas_Object *obj)
+static void
+_constructor(Eo *obj, void *_pd EINA_UNUSED, va_list *list EINA_UNUSED)
{
- return _content_get_hook(obj, "icon");
+ eo_do_super(obj, MY_CLASS, eo_constructor());
+ eo_do(obj,
+ evas_obj_type_set(MY_CLASS_NAME),
+ evas_obj_smart_callbacks_descriptions_set(_smart_callbacks, NULL));
}
-EAPI Evas_Object *
-elm_button_icon_unset(Evas_Object *obj)
+EAPI void
+elm_button_autorepeat_set(Evas_Object *obj,
+ Eina_Bool on)
{
- return _content_unset_hook(obj, "icon");
+ ELM_BUTTON_CHECK(obj);
+ eo_do(obj, elm_obj_button_autorepeat_set(on));
}
-EAPI void
-elm_button_autorepeat_set(Evas_Object *obj, Eina_Bool on)
+static void
+_autorepeat_set(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- if (wd->timer)
+ Eina_Bool on = va_arg(*list, int);
+ Elm_Button_Smart_Data *sd = _pd;
+
+ if (sd->timer)
{
- ecore_timer_del(wd->timer);
- wd->timer = NULL;
+ ecore_timer_del(sd->timer);
+ sd->timer = NULL;
}
- wd->autorepeat = on;
- wd->repeating = EINA_FALSE;
+ sd->autorepeat = on;
+ sd->repeating = EINA_FALSE;
+}
+
+#define _AR_CAPABLE(obj) \
+ (_elm_button_admits_autorepeat_get(obj))
+
+static Eina_Bool
+_elm_button_admits_autorepeat_get(const Evas_Object *obj)
+{
+ Eina_Bool ret = EINA_FALSE;
+ eo_do((Eo *) obj, elm_obj_button_admits_autorepeat_get(&ret));
+ return ret;
+}
+
+static void
+_admits_autorepeat_get(Eo *obj EINA_UNUSED, void *_pd EINA_UNUSED, va_list *list)
+{
+ Eina_Bool *ret = va_arg(*list, Eina_Bool *);
+ *ret = EINA_TRUE;
}
EAPI Eina_Bool
elm_button_autorepeat_get(const Evas_Object *obj)
{
- ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return EINA_FALSE;
- return wd->autorepeat;
+ ELM_BUTTON_CHECK(obj) EINA_FALSE;
+ Eina_Bool ret = EINA_FALSE;
+ eo_do((Eo *) obj, elm_obj_button_autorepeat_get(&ret));
+ return ret;
+}
+
+static void
+_autorepeat_get(Eo *obj, void *_pd, va_list *list)
+{
+ Eina_Bool *ret = va_arg(*list, Eina_Bool *);
+ Elm_Button_Smart_Data *sd = _pd;
+ *ret = _AR_CAPABLE(obj) & sd->autorepeat;
}
EAPI void
-elm_button_autorepeat_initial_timeout_set(Evas_Object *obj, double t)
+elm_button_autorepeat_initial_timeout_set(Evas_Object *obj,
+ double t)
+{
+ ELM_BUTTON_CHECK(obj);
+ eo_do(obj, elm_obj_button_autorepeat_initial_timeout_set(t));
+}
+
+static void
+_autorepeat_initial_timeout_set(Eo *obj, void *_pd, va_list *list)
{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- if (wd->ar_threshold == t) return;
- if (wd->timer)
+ double t = va_arg(*list, double);
+ Elm_Button_Smart_Data *sd = _pd;
+
+ if (!_AR_CAPABLE(obj))
{
- ecore_timer_del(wd->timer);
- wd->timer = NULL;
+ ERR("this widget does not support auto repetition of clicks.");
+ return;
}
- wd->ar_threshold = t;
+
+ if (sd->ar_threshold == t) return;
+ if (sd->timer)
+ {
+ ecore_timer_del(sd->timer);
+ sd->timer = NULL;
+ }
+ sd->ar_threshold = t;
}
EAPI double
elm_button_autorepeat_initial_timeout_get(const Evas_Object *obj)
{
- ELM_CHECK_WIDTYPE(obj, widtype) 0.0;
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return 0.0;
- return wd->ar_threshold;
+ ELM_BUTTON_CHECK(obj) 0.0;
+ double ret = 0.0;
+ eo_do((Eo *) obj, elm_obj_button_autorepeat_initial_timeout_get(&ret));
+ return ret;
+}
+
+static void
+_autorepeat_initial_timeout_get(Eo *obj, void *_pd, va_list *list)
+{
+ double *ret = va_arg(*list, double *);
+ Elm_Button_Smart_Data *sd = _pd;
+
+ if (!_AR_CAPABLE(obj))
+ *ret = 0.0;
+ else
+ *ret = sd->ar_threshold;
}
EAPI void
-elm_button_autorepeat_gap_timeout_set(Evas_Object *obj, double t)
+elm_button_autorepeat_gap_timeout_set(Evas_Object *obj,
+ double t)
{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- if (wd->ar_interval == t) return;
+ ELM_BUTTON_CHECK(obj);
+ eo_do(obj, elm_obj_button_autorepeat_gap_timeout_set(t));
+}
+
+static void
+_autorepeat_gap_timeout_set(Eo *obj, void *_pd, va_list *list)
+{
+ double t = va_arg(*list, double);
+ Elm_Button_Smart_Data *sd = _pd;
+
+ if (!_AR_CAPABLE(obj))
+ {
+ ERR("this widget does not support auto repetition of clicks.");
+ return;
+ }
+
+ if (sd->ar_interval == t) return;
- wd->ar_interval = t;
- if ((wd->repeating) && (wd->timer)) ecore_timer_interval_set(wd->timer, t);
+ sd->ar_interval = t;
+ if ((sd->repeating) && (sd->timer)) ecore_timer_interval_set(sd->timer, t);
}
EAPI double
elm_button_autorepeat_gap_timeout_get(const Evas_Object *obj)
{
- ELM_CHECK_WIDTYPE(obj, widtype) 0.0;
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return 0.0;
- return wd->ar_interval;
+ ELM_BUTTON_CHECK(obj) 0.0;
+ double ret = 0.0;
+ eo_do((Eo *) obj, elm_obj_button_autorepeat_gap_timeout_get(&ret));
+ return ret;
+}
+
+static void
+_autorepeat_gap_timeout_get(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
+{
+ double *ret = va_arg(*list, double *);
+ Elm_Button_Smart_Data *sd = _pd;
+
+ *ret = sd->ar_interval;
+}
+
+static void
+_elm_button_smart_focus_next_manager_is(Eo *obj EINA_UNUSED, void *_pd EINA_UNUSED, va_list *list)
+{
+ Eina_Bool *ret = va_arg(*list, Eina_Bool *);
+ *ret = EINA_FALSE;
}
+
+static void
+_elm_button_smart_focus_direction_manager_is(Eo *obj EINA_UNUSED, void *_pd EINA_UNUSED, va_list *list)
+{
+ Eina_Bool *ret = va_arg(*list, Eina_Bool *);
+ *ret = EINA_FALSE;
+}
+
+static void
+_class_constructor(Eo_Class *klass)
+{
+ const Eo_Op_Func_Description func_desc[] = {
+ EO_OP_FUNC(EO_BASE_ID(EO_BASE_SUB_ID_CONSTRUCTOR), _constructor),
+
+ EO_OP_FUNC(EVAS_OBJ_SMART_ID(EVAS_OBJ_SMART_SUB_ID_ADD), _elm_button_smart_add),
+
+ EO_OP_FUNC(ELM_WIDGET_ID(ELM_WIDGET_SUB_ID_THEME), _elm_button_smart_theme),
+ EO_OP_FUNC(ELM_WIDGET_ID(ELM_WIDGET_SUB_ID_EVENT), _elm_button_smart_event),
+ EO_OP_FUNC(ELM_WIDGET_ID(ELM_WIDGET_SUB_ID_SUB_OBJECT_DEL), _elm_button_smart_sub_object_del),
+ EO_OP_FUNC(ELM_WIDGET_ID(ELM_WIDGET_SUB_ID_ACTIVATE), _elm_button_smart_activate),
+ EO_OP_FUNC(ELM_WIDGET_ID(ELM_WIDGET_SUB_ID_FOCUS_NEXT_MANAGER_IS), _elm_button_smart_focus_next_manager_is),
+ EO_OP_FUNC(ELM_WIDGET_ID(ELM_WIDGET_SUB_ID_FOCUS_DIRECTION_MANAGER_IS), _elm_button_smart_focus_direction_manager_is),
+
+ EO_OP_FUNC(ELM_OBJ_CONTAINER_ID(ELM_OBJ_CONTAINER_SUB_ID_CONTENT_SET), _elm_button_smart_content_set),
+
+ EO_OP_FUNC(ELM_OBJ_LAYOUT_ID(ELM_OBJ_LAYOUT_SUB_ID_SIZING_EVAL), _elm_button_smart_sizing_eval),
+ EO_OP_FUNC(ELM_OBJ_LAYOUT_ID(ELM_OBJ_LAYOUT_SUB_ID_CONTENT_ALIASES_GET), _elm_button_smart_content_aliases_get),
+ EO_OP_FUNC(ELM_OBJ_LAYOUT_ID(ELM_OBJ_LAYOUT_SUB_ID_TEXT_ALIASES_GET), _elm_button_smart_text_aliases_get),
+
+ EO_OP_FUNC(ELM_OBJ_BUTTON_ID(ELM_OBJ_BUTTON_SUB_ID_ADMITS_AUTOREPEAT_GET), _admits_autorepeat_get),
+ EO_OP_FUNC(ELM_OBJ_BUTTON_ID(ELM_OBJ_BUTTON_SUB_ID_AUTOREPEAT_SET), _autorepeat_set),
+ EO_OP_FUNC(ELM_OBJ_BUTTON_ID(ELM_OBJ_BUTTON_SUB_ID_AUTOREPEAT_GET), _autorepeat_get),
+ EO_OP_FUNC(ELM_OBJ_BUTTON_ID(ELM_OBJ_BUTTON_SUB_ID_AUTOREPEAT_INITIAL_TIMEOUT_SET), _autorepeat_initial_timeout_set),
+ EO_OP_FUNC(ELM_OBJ_BUTTON_ID(ELM_OBJ_BUTTON_SUB_ID_AUTOREPEAT_INITIAL_TIMEOUT_GET), _autorepeat_initial_timeout_get),
+ EO_OP_FUNC(ELM_OBJ_BUTTON_ID(ELM_OBJ_BUTTON_SUB_ID_AUTOREPEAT_GAP_TIMEOUT_SET), _autorepeat_gap_timeout_set),
+ EO_OP_FUNC(ELM_OBJ_BUTTON_ID(ELM_OBJ_BUTTON_SUB_ID_AUTOREPEAT_GAP_TIMEOUT_GET), _autorepeat_gap_timeout_get),
+ EO_OP_FUNC_SENTINEL
+ };
+ eo_class_funcs_set(klass, func_desc);
+
+ evas_smart_legacy_type_register(MY_CLASS_NAME, klass);
+}
+
+static const Eo_Op_Description op_desc[] = {
+ EO_OP_DESCRIPTION(ELM_OBJ_BUTTON_SUB_ID_ADMITS_AUTOREPEAT_GET, "Get whether auto-repetition is implemented or not"),
+ EO_OP_DESCRIPTION(ELM_OBJ_BUTTON_SUB_ID_AUTOREPEAT_SET, "Turn on/off the autorepeat event generated when the button is kept pressed."),
+ EO_OP_DESCRIPTION(ELM_OBJ_BUTTON_SUB_ID_AUTOREPEAT_GET, "Get whether the autorepeat feature is enabled."),
+ EO_OP_DESCRIPTION(ELM_OBJ_BUTTON_SUB_ID_AUTOREPEAT_INITIAL_TIMEOUT_SET, "Set the initial timeout before the autorepeat event is generated."),
+ EO_OP_DESCRIPTION(ELM_OBJ_BUTTON_SUB_ID_AUTOREPEAT_INITIAL_TIMEOUT_GET, "Get the initial timeout before the autorepeat event is generated."),
+ EO_OP_DESCRIPTION(ELM_OBJ_BUTTON_SUB_ID_AUTOREPEAT_GAP_TIMEOUT_SET, "Set the interval between each generated autorepeat event."),
+ EO_OP_DESCRIPTION(ELM_OBJ_BUTTON_SUB_ID_AUTOREPEAT_GAP_TIMEOUT_GET, "Get the interval between each generated autorepeat event."),
+ EO_OP_DESCRIPTION_SENTINEL
+};
+
+static const Eo_Class_Description class_desc = {
+ EO_VERSION,
+ MY_CLASS_NAME,
+ EO_CLASS_TYPE_REGULAR,
+ EO_CLASS_DESCRIPTION_OPS(&ELM_OBJ_BUTTON_BASE_ID, op_desc, ELM_OBJ_BUTTON_SUB_ID_LAST),
+ NULL,
+ sizeof(Elm_Button_Smart_Data),
+ _class_constructor,
+ NULL
+};
+
+EO_DEFINE_CLASS(elm_obj_button_class_get, &class_desc, ELM_OBJ_LAYOUT_CLASS, EVAS_SMART_CLICKABLE_INTERFACE, NULL);
+
projects / platform / upstream / elementary.git / blobdiff