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#ifdef HAVE_CONFIG_H
# include "elementary_config.h"
#endif
#define EFL_ACCESS_PROTECTED
#define ELM_LAYOUT_PROTECTED
#include <Elementary.h>
#include "elm_priv.h"
#include "efl_ui_widget_frame.h"
#include "elm_widget_layout.h"
#include "elm_part_helper.h"
#define MY_CLASS EFL_UI_FRAME_CLASS
#define MY_CLASS_PFX efl_ui_frame
#define MY_CLASS_NAME "Efl.Ui.Frame"
#define MY_CLASS_NAME_LEGACY "elm_frame"
static const char SIG_CLICKED[] = "clicked";
static const Evas_Smart_Cb_Description _smart_callbacks[] = {
{SIG_CLICKED, ""},
{SIG_WIDGET_LANG_CHANGED, ""}, /**< handled by elm_widget */
{SIG_WIDGET_ACCESS_CHANGED, ""}, /**< handled by elm_widget */
{NULL, NULL}
};
static const Elm_Layout_Part_Alias_Description _content_aliases[] =
{
{"default", "elm.swallow.content"},
{NULL, NULL}
};
static const Elm_Layout_Part_Alias_Description _text_aliases[] =
{
{"default", "elm.text"},
{NULL, NULL}
};
static void
_sizing_eval(Evas_Object *obj,
Efl_Ui_Frame_Data *sd EINA_UNUSED)
{
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
Evas_Coord minw = -1, minh = -1;
Evas_Coord cminw = -1, cminh = -1;
edje_object_size_min_calc(wd->resize_obj, &minw, &minh);
evas_object_size_hint_min_get(obj, &cminw, &cminh);
if ((minw == cminw) && (minh == cminh)) return;
evas_object_size_hint_min_set(obj, minw, minh);
evas_object_size_hint_max_set(obj, -1, -1);
}
static void
_recalc(void *data, const Efl_Event *event EINA_UNUSED)
{
elm_layout_sizing_eval(data);
}
static void
_on_recalc_done(void *data,
Evas_Object *obj EINA_UNUSED,
const char *sig EINA_UNUSED,
const char *src EINA_UNUSED)
{
EFL_UI_FRAME_DATA_GET(data, sd);
ELM_WIDGET_DATA_GET_OR_RETURN(data, wd);
efl_event_callback_del
(wd->resize_obj, EFL_LAYOUT_EVENT_RECALC, _recalc, data);
sd->anim = EINA_FALSE;
elm_layout_sizing_eval(data);
}
static void
_on_frame_clicked(void *data,
Evas_Object *obj EINA_UNUSED,
const char *sig EINA_UNUSED,
const char *src EINA_UNUSED)
{
EFL_UI_FRAME_DATA_GET(data, sd);
ELM_WIDGET_DATA_GET_OR_RETURN(data, wd);
if (sd->anim) return;
if (sd->collapsible)
{
efl_event_callback_add(wd->resize_obj, EFL_LAYOUT_EVENT_RECALC, _recalc, data);
elm_layout_signal_emit(data, "elm,action,toggle", "elm");
sd->collapsed++;
sd->anim = EINA_TRUE;
elm_widget_tree_unfocusable_set(data, sd->collapsed);
}
efl_event_callback_legacy_call
(data, EFL_UI_EVENT_CLICKED, NULL);
}
/* using deferred sizing evaluation, just like the parent */
EOLIAN static void
_efl_ui_frame_efl_canvas_group_group_calculate(Eo *obj, Efl_Ui_Frame_Data *sd)
{
EFL_UI_LAYOUT_DATA_GET(obj, ld);
if (ld->needs_size_calc)
{
/* calling OWN sizing evaluate code here */
_sizing_eval(obj, sd);
ld->needs_size_calc = EINA_FALSE;
}
}
EOLIAN static void
_efl_ui_frame_efl_canvas_group_group_add(Eo *obj, Efl_Ui_Frame_Data *_pd EINA_UNUSED)
{
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
if (!elm_widget_theme_klass_get(obj))
elm_widget_theme_klass_set(obj, "frame");
efl_canvas_group_add(efl_super(obj, MY_CLASS));
elm_widget_sub_object_parent_add(obj);
edje_object_signal_callback_add
(wd->resize_obj, "elm,anim,done", "elm",
_on_recalc_done, obj);
edje_object_signal_callback_add
(wd->resize_obj, "elm,action,click", "elm",
_on_frame_clicked, obj);
elm_widget_can_focus_set(obj, EINA_FALSE);
if (!elm_widget_theme_object_set(obj, wd->resize_obj,
elm_widget_theme_klass_get(obj),
elm_widget_theme_element_get(obj),
elm_widget_theme_style_get(obj)))
CRI("Failed to set layout!");
elm_layout_sizing_eval(obj);
}
EAPI Evas_Object *
elm_frame_add(Evas_Object *parent)
{
EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
return elm_legacy_add(MY_CLASS, parent);
}
EOLIAN static Eo *
_efl_ui_frame_efl_object_constructor(Eo *obj, Efl_Ui_Frame_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_role_set(obj, EFL_ACCESS_ROLE_FRAME);
return obj;
}
EOLIAN static void
_efl_ui_frame_autocollapse_set(Eo *obj EINA_UNUSED, Efl_Ui_Frame_Data *sd, Eina_Bool autocollapse)
{
sd->collapsible = !!autocollapse;
}
EOLIAN static Eina_Bool
_efl_ui_frame_autocollapse_get(Eo *obj EINA_UNUSED, Efl_Ui_Frame_Data *sd)
{
return sd->collapsible;
}
EOLIAN static void
_efl_ui_frame_collapse_set(Eo *obj, Efl_Ui_Frame_Data *sd, Eina_Bool collapse)
{
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
collapse = !!collapse;
if (sd->collapsed == collapse) return;
elm_layout_signal_emit(obj, "elm,action,switch", "elm");
edje_object_message_signal_process(wd->resize_obj);
sd->collapsed = !!collapse;
sd->anim = EINA_FALSE;
elm_widget_tree_unfocusable_set(obj, sd->collapsed);
_sizing_eval(obj, sd);
}
EOLIAN static void
_efl_ui_frame_collapse_go(Eo *obj, Efl_Ui_Frame_Data *sd, Eina_Bool collapse)
{
ELM_WIDGET_DATA_GET_OR_RETURN(obj, wd);
collapse = !!collapse;
if (sd->collapsed == collapse) return;
elm_layout_signal_emit(obj, "elm,action,toggle", "elm");
efl_event_callback_legacy_call
(wd->resize_obj, EFL_LAYOUT_EVENT_RECALC, obj);
sd->collapsed = collapse;
elm_widget_tree_unfocusable_set(obj, sd->collapsed);
sd->anim = EINA_TRUE;
}
EOLIAN static Eina_Bool
_efl_ui_frame_collapse_get(Eo *obj EINA_UNUSED, Efl_Ui_Frame_Data *sd)
{
return sd->collapsed;
}
EOLIAN static void
_efl_ui_frame_class_constructor(Efl_Class *klass)
{
evas_smart_legacy_type_register(MY_CLASS_NAME_LEGACY, klass);
}
/* Default text (title) and content */
ELM_PART_TEXT_DEFAULT_IMPLEMENT(efl_ui_frame, Efl_Ui_Frame_Data)
ELM_PART_MARKUP_DEFAULT_IMPLEMENT(efl_ui_frame, Efl_Ui_Frame_Data)
ELM_PART_CONTENT_DEFAULT_GET(efl_ui_frame, "elm.swallow.content")
ELM_PART_CONTENT_DEFAULT_IMPLEMENT(efl_ui_frame, Efl_Ui_Frame_Data)
/* Internal EO APIs and hidden overrides */
ELM_LAYOUT_CONTENT_ALIASES_IMPLEMENT(efl_ui_frame)
ELM_LAYOUT_TEXT_ALIASES_IMPLEMENT(efl_ui_frame)
#define EFL_UI_FRAME_EXTRA_OPS \
EFL_CANVAS_GROUP_ADD_OPS(efl_ui_frame), \
ELM_LAYOUT_CONTENT_ALIASES_OPS(efl_ui_frame), \
ELM_PART_CONTENT_DEFAULT_OPS(efl_ui_frame), \
ELM_LAYOUT_TEXT_ALIASES_OPS(efl_ui_frame)
#include "efl_ui_frame.eo.c"
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