forked from enlightenment/efl
1434 lines
43 KiB
C
1434 lines
43 KiB
C
#include <Elementary.h>
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#include "elm_priv.h"
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typedef struct _Widget_Data Widget_Data;
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typedef struct _Elm_Ctxpopup_Item Elm_Ctxpopup_Item;
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struct _Elm_Ctxpopup_Item
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{
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ELM_WIDGET_ITEM;
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Elm_Object_Item *list_item;
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};
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struct _Widget_Data
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{
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Evas_Object *parent;
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Evas_Object *base;
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Evas_Object *content;
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Evas_Object *list;
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Evas_Object *box;
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Evas_Object *arrow;
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Evas_Object *bg;
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Elm_Ctxpopup_Direction dir;
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Elm_Ctxpopup_Direction dir_priority[4];
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Eina_Bool horizontal:1;
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Eina_Bool visible:1;
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Eina_Bool list_visible:1;
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Eina_Bool finished:1;
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};
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static const char *widtype = NULL;
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static void _freeze_on(void *data, Evas_Object *obj, void *event_info);
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static void _freeze_off(void *data, Evas_Object *obj, void *event_info);
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static void _hold_on(void *data, Evas_Object *obj, void *event_info);
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static void _hold_off(void *data, Evas_Object *obj, void *event_info);
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static void _on_focus_hook(void *data, Evas_Object *obj);
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static Eina_Bool _event_hook(Evas_Object *obj,
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Evas_Object *src,
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Evas_Callback_Type type,
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void *event_info);
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static void _parent_cut_off(Evas_Object *obj);
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static void _parent_resize(void *data,
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Evas *e,
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Evas_Object *obj,
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void *event_info);
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static void _parent_move(void *data,
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Evas *e,
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Evas_Object *obj,
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void *event_info);
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static void _parent_del(void *data,
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Evas *e,
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Evas_Object *obj,
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void *event_info);
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static void _adjust_pos_x(Evas_Coord_Point *pos,
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Evas_Coord_Point *base_size,
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Evas_Coord_Rectangle *hover_area);
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static void _adjust_pos_y(Evas_Coord_Point *pos,
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Evas_Coord_Point *base_size,
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Evas_Coord_Rectangle *hover_area);
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static Elm_Ctxpopup_Direction _calc_base_geometry(Evas_Object *obj,
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Evas_Coord_Rectangle *rect);
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static void _update_arrow(Evas_Object *obj,
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Elm_Ctxpopup_Direction dir,
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Evas_Coord_Rectangle rect);
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static void _sizing_eval(Evas_Object *obj);
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static void _hide_signal_emit(Evas_Object *obj,
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Elm_Ctxpopup_Direction dir);
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static void _show_signal_emit(Evas_Object *obj,
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Elm_Ctxpopup_Direction dir);
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static void _shift_base_by_arrow(Evas_Object *arrow,
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Elm_Ctxpopup_Direction dir,
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Evas_Coord_Rectangle *rect);
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static void _del_pre_hook(Evas_Object *obj);
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static void _del_hook(Evas_Object *obj);
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static void _theme_hook(Evas_Object *obj);
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static void _content_set_hook(Evas_Object *obj,
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const char *part,
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Evas_Object *content);
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static Evas_Object * _content_unset_hook(Evas_Object *obj,
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const char *part__);
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static Evas_Object * _content_get_hook(const Evas_Object *obj,
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const char *part);
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static void _item_text_set_hook(Elm_Object_Item *it,
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const char *part,
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const char *label);
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static const char * _item_text_get_hook(const Elm_Object_Item *it,
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const char *part);
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static void _item_content_set_hook(Elm_Object_Item *it,
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const char *part,
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Evas_Object *content);
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static Evas_Object * _item_content_get_hook(const Elm_Object_Item *it,
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const char *part);
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static void _item_disable_hook(Elm_Object_Item *it);
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static void _item_signal_emit_hook(Elm_Object_Item *it,
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const char *emission,
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const char *source);
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static void _bg_clicked_cb(void *data, Evas_Object *obj,
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const char *emission,
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const char *source);
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static void _ctxpopup_show(void *data,
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Evas *e,
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Evas_Object *obj,
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void *event_info);
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static void _hide_finished(void *data,
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Evas_Object *obj,
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const char *emission,
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const char *source __UNUSED__);
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static void _ctxpopup_hide(void *data,
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Evas *e,
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Evas_Object *obj,
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void *event_info);
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static void _content_resize(void *data,
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Evas *e,
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Evas_Object *obj,
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void *event_info);
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static void _ctxpopup_move(void *data,
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Evas *e,
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Evas_Object *obj,
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void *event_info);
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static void _restack(void *data, Evas *e, Evas_Object *obj, void *event_info);
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static void _content_del(void *data,
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Evas *e,
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Evas_Object *obj,
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void *event_info);
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static void _list_del(Widget_Data *wd);
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static void _disable_hook(Evas_Object *obj);
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static void _signal_emit_hook(Evas_Object *obj, const char *emission, const char *source);
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static void _signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data);
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static void _signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data);
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static const char SIG_DISMISSED[] = "dismissed";
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static const Evas_Smart_Cb_Description _signals[] = {
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{SIG_DISMISSED, ""},
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{NULL, NULL}
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};
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static void
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_freeze_on(void *data __UNUSED__, Evas_Object *obj,
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void *event_info __UNUSED__)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if ((!wd) || (!wd->list)) return;
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elm_widget_scroll_freeze_push(wd->list);
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}
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static void
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_freeze_off(void *data __UNUSED__, Evas_Object *obj,
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void *event_info __UNUSED__)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if ((!wd) || (!wd->list)) return;
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elm_widget_scroll_freeze_pop(wd->list);
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}
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static void
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_hold_on(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if ((!wd) || (!wd->list)) return;
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elm_widget_scroll_hold_push(wd->list);
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}
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static void
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_hold_off(void *data __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if ((!wd) || (!wd->list)) return;
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elm_widget_scroll_hold_pop(wd->list);
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}
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static void
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_on_focus_hook(void *data __UNUSED__, Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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if (elm_widget_focus_get(obj))
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{
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//FIXME:
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}
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else
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{
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//FIXME:
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}
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}
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static Eina_Bool
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_event_hook(Evas_Object *obj, Evas_Object *src __UNUSED__,
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Evas_Callback_Type type, void *event_info)
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{
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Evas_Event_Key_Down *ev;
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Widget_Data *wd;
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if (type != EVAS_CALLBACK_KEY_DOWN)
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return EINA_FALSE;
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wd = elm_widget_data_get(obj);
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if (!wd) return EINA_FALSE;
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ev = event_info;
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if (ev->event_flags & EVAS_EVENT_FLAG_ON_HOLD) return EINA_FALSE;
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if (strcmp(ev->keyname, "Escape")) return EINA_FALSE;
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evas_object_hide(obj);
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ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
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return EINA_TRUE;
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}
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static void
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_parent_cut_off(Evas_Object *obj)
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{
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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evas_object_event_callback_del_full(wd->parent,
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EVAS_CALLBACK_DEL,
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_parent_del,
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obj);
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evas_object_event_callback_del_full(wd->parent,
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EVAS_CALLBACK_MOVE,
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_parent_move,
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obj);
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evas_object_event_callback_del_full(wd->parent,
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EVAS_CALLBACK_RESIZE,
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_parent_resize,
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obj);
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elm_widget_sub_object_del(wd->parent, obj);
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}
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static void
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_parent_resize(void *data,
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Evas *e __UNUSED__,
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Evas_Object *obj __UNUSED__,
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void *event_info __UNUSED__)
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{
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Widget_Data *wd = elm_widget_data_get(data);
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if (!wd) return;
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wd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
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evas_object_hide(data);
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}
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static void
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_parent_move(void *data,
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Evas *e __UNUSED__,
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Evas_Object *obj __UNUSED__,
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void *event_info __UNUSED__)
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{
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Widget_Data *wd = elm_widget_data_get(data);
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if (!wd) return;
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wd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
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if (wd->visible)
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{
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_sizing_eval(obj);
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}
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}
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static void
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_parent_del(void *data,
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Evas *e __UNUSED__,
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Evas_Object *obj __UNUSED__,
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void *event_info __UNUSED__)
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{
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evas_object_del(data);
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}
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static void
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_adjust_pos_x(Evas_Coord_Point *pos, Evas_Coord_Point *base_size,
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Evas_Coord_Rectangle *hover_area)
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{
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pos->x -= (base_size->x / 2);
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if (pos->x < hover_area->x)
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pos->x = hover_area->x;
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else if ((pos->x + base_size->x) > (hover_area->x + hover_area->w))
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pos->x = (hover_area->x + hover_area->w) - base_size->x;
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if (base_size->x > hover_area->w)
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base_size->x -= (base_size->x - hover_area->w);
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if (pos->x < hover_area->x)
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pos->x = hover_area->x;
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}
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static void
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_adjust_pos_y(Evas_Coord_Point *pos, Evas_Coord_Point *base_size,
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Evas_Coord_Rectangle *hover_area)
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{
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pos->y -= (base_size->y / 2);
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if (pos->y < hover_area->y)
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pos->y = hover_area->y;
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else if ((pos->y + base_size->y) > (hover_area->y + hover_area->h))
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pos->y = hover_area->y + hover_area->h - base_size->y;
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if (base_size->y > hover_area->h)
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base_size->y -= (base_size->y - hover_area->h);
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if (pos->y < hover_area->y)
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pos->y = hover_area->y;
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}
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static Elm_Ctxpopup_Direction
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_calc_base_geometry(Evas_Object *obj, Evas_Coord_Rectangle *rect)
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{
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Widget_Data *wd;
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Evas_Coord_Point pos = {0, 0};
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Evas_Coord_Point base_size;
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Evas_Coord_Point max_size;
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Evas_Coord_Point min_size;
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Evas_Coord_Rectangle hover_area;
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Evas_Coord_Point arrow_size;
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Elm_Ctxpopup_Direction dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
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Evas_Coord_Point temp;
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int idx;
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wd = elm_widget_data_get(obj);
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if ((!wd) || (!rect))
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return ELM_CTXPOPUP_DIRECTION_DOWN;
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edje_object_part_geometry_get(wd->arrow, "ctxpopup_arrow", NULL, NULL,
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&arrow_size.x, &arrow_size.y);
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evas_object_resize(wd->arrow, arrow_size.x, arrow_size.y);
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//Initialize Area Rectangle.
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evas_object_geometry_get(wd->parent,
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&hover_area.x,
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&hover_area.y,
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&hover_area.w,
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&hover_area.h);
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evas_object_geometry_get(obj, &pos.x, &pos.y, NULL, NULL);
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//recalc the edje
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edje_object_size_min_calc(wd->base, &base_size.x, &base_size.y);
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evas_object_smart_calculate(wd->base);
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//Limit to Max Size
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evas_object_size_hint_max_get(obj, &max_size.x, &max_size.y);
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if ((max_size.y > 0) && (base_size.y > max_size.y))
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base_size.y = max_size.y;
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if ((max_size.x > 0) && (base_size.x > max_size.x))
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base_size.x = max_size.x;
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//Limit to Min Size
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evas_object_size_hint_min_get(obj, &min_size.x, &min_size.y);
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if ((min_size.y > 0) && (base_size.y < min_size.y))
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base_size.y = min_size.y;
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if ((min_size.x > 0) && (base_size.x < min_size.x))
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base_size.x = min_size.x;
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//Check the Which direction is available.
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//If find a avaialble direction, it adjusts position and size.
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for (idx = 0; idx < 4; idx++)
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{
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switch (wd->dir_priority[idx])
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{
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case ELM_CTXPOPUP_DIRECTION_UNKNOWN:
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case ELM_CTXPOPUP_DIRECTION_UP:
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temp.y = (pos.y - base_size.y);
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if ((temp.y - arrow_size.y) < hover_area.y)
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continue;
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_adjust_pos_x(&pos, &base_size, &hover_area);
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pos.y -= base_size.y;
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dir = ELM_CTXPOPUP_DIRECTION_UP;
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break;
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case ELM_CTXPOPUP_DIRECTION_LEFT:
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temp.x = (pos.x - base_size.x);
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if ((temp.x - arrow_size.x) < hover_area.x)
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continue;
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_adjust_pos_y(&pos, &base_size, &hover_area);
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pos.x -= base_size.x;
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dir = ELM_CTXPOPUP_DIRECTION_LEFT;
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break;
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case ELM_CTXPOPUP_DIRECTION_RIGHT:
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temp.x = (pos.x + base_size.x);
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if ((temp.x + arrow_size.x) >
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(hover_area.x + hover_area.w))
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continue;
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_adjust_pos_y(&pos, &base_size, &hover_area);
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dir = ELM_CTXPOPUP_DIRECTION_RIGHT;
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break;
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case ELM_CTXPOPUP_DIRECTION_DOWN:
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temp.y = (pos.y + base_size.y);
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if ((temp.y + arrow_size.y) >
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(hover_area.y + hover_area.h))
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continue;
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_adjust_pos_x(&pos, &base_size, &hover_area);
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dir = ELM_CTXPOPUP_DIRECTION_DOWN;
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break;
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default:
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break;
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}
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break;
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}
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//In this case, all directions are invalid because of lack of space.
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if (idx == 4)
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{
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Evas_Coord length[2];
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if (!wd->horizontal)
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{
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length[0] = pos.y - hover_area.y;
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length[1] = (hover_area.y + hover_area.h) - pos.y;
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// ELM_CTXPOPUP_DIRECTION_UP
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if (length[0] > length[1])
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{
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_adjust_pos_x(&pos, &base_size, &hover_area);
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pos.y -= base_size.y;
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dir = ELM_CTXPOPUP_DIRECTION_UP;
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if (pos.y < (hover_area.y + arrow_size.y))
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{
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base_size.y -= ((hover_area.y + arrow_size.y) - pos.y);
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pos.y = hover_area.y + arrow_size.y;
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}
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}
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//ELM_CTXPOPUP_DIRECTION_DOWN
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else
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{
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_adjust_pos_x(&pos, &base_size, &hover_area);
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dir = ELM_CTXPOPUP_DIRECTION_DOWN;
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if ((pos.y + arrow_size.y + base_size.y) >
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(hover_area.y + hover_area.h))
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base_size.y -=
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((pos.y + arrow_size.y + base_size.y) -
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(hover_area.y + hover_area.h));
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}
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}
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else
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{
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length[0] = pos.x - hover_area.x;
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length[1] = (hover_area.x + hover_area.w) - pos.x;
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//ELM_CTXPOPUP_DIRECTION_LEFT
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if (length[0] > length[1])
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{
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_adjust_pos_y(&pos, &base_size, &hover_area);
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pos.x -= base_size.x;
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dir = ELM_CTXPOPUP_DIRECTION_LEFT;
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if (pos.x < (hover_area.x + arrow_size.x))
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{
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base_size.x -= ((hover_area.x + arrow_size.x) - pos.x);
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pos.x = hover_area.x + arrow_size.x;
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}
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}
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//ELM_CTXPOPUP_DIRECTION_RIGHT
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else
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{
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_adjust_pos_y(&pos, &base_size, &hover_area);
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dir = ELM_CTXPOPUP_DIRECTION_RIGHT;
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if (pos.x + (arrow_size.x + base_size.x) >
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hover_area.x + hover_area.w)
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base_size.x -=
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((pos.x + arrow_size.x + base_size.x) -
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(hover_area.x + hover_area.w));
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}
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}
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}
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//Final position and size.
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rect->x = pos.x;
|
|
rect->y = pos.y;
|
|
rect->w = base_size.x;
|
|
rect->h = base_size.y;
|
|
|
|
return dir;
|
|
}
|
|
|
|
static void
|
|
_update_arrow(Evas_Object *obj, Elm_Ctxpopup_Direction dir,
|
|
Evas_Coord_Rectangle base_size)
|
|
{
|
|
Evas_Coord x, y;
|
|
Evas_Coord_Rectangle arrow_size;
|
|
Widget_Data *wd;
|
|
double drag;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
|
|
evas_object_geometry_get(obj, &x, &y, NULL, NULL);
|
|
evas_object_geometry_get(wd->arrow, NULL, NULL, &arrow_size.w,
|
|
&arrow_size.h);
|
|
|
|
//edje_object_part_unswallow(wd->base, wd->arrow);
|
|
|
|
switch (dir)
|
|
{
|
|
case ELM_CTXPOPUP_DIRECTION_RIGHT:
|
|
edje_object_signal_emit(wd->arrow, "elm,state,left", "elm");
|
|
edje_object_part_swallow(wd->base,
|
|
"elm.swallow.arrow_left",
|
|
wd->arrow);
|
|
if (base_size.h > 0)
|
|
{
|
|
if (y < ((arrow_size.h * 0.5) + base_size.y))
|
|
y = 0;
|
|
else if (y > base_size.y + base_size.h - (arrow_size.h * 0.5))
|
|
y = base_size.h - arrow_size.h;
|
|
else
|
|
y = y - base_size.y - (arrow_size.h * 0.5);
|
|
drag = (double) (y) / (double) (base_size.h - arrow_size.h);
|
|
edje_object_part_drag_value_set(wd->base,
|
|
"elm.swallow.arrow_left",
|
|
1,
|
|
drag);
|
|
}
|
|
break;
|
|
case ELM_CTXPOPUP_DIRECTION_LEFT:
|
|
edje_object_signal_emit(wd->arrow, "elm,state,right", "elm");
|
|
edje_object_part_swallow(wd->base,
|
|
"elm.swallow.arrow_right",
|
|
wd->arrow);
|
|
if (base_size.h > 0)
|
|
{
|
|
if (y < ((arrow_size.h * 0.5) + base_size.y))
|
|
y = 0;
|
|
else if (y > (base_size.y + base_size.h - (arrow_size.h * 0.5)))
|
|
y = base_size.h - arrow_size.h;
|
|
else
|
|
y = y - base_size.y - (arrow_size.h * 0.5);
|
|
drag = (double) (y) / (double) (base_size.h - arrow_size.h);
|
|
edje_object_part_drag_value_set(wd->base,
|
|
"elm.swallow.arrow_right",
|
|
0,
|
|
drag);
|
|
}
|
|
break;
|
|
case ELM_CTXPOPUP_DIRECTION_DOWN:
|
|
edje_object_signal_emit(wd->arrow, "elm,state,top", "elm");
|
|
edje_object_part_swallow(wd->base, "elm.swallow.arrow_up", wd->arrow);
|
|
if (base_size.w > 0)
|
|
{
|
|
if (x < ((arrow_size.w * 0.5) + base_size.x))
|
|
x = 0;
|
|
else if (x > (base_size.x + base_size.w - (arrow_size.w * 0.5)))
|
|
x = base_size.w - arrow_size.w;
|
|
else
|
|
x = x - base_size.x - (arrow_size.w * 0.5);
|
|
drag = (double) (x) / (double) (base_size.w - arrow_size.w);
|
|
edje_object_part_drag_value_set(wd->base,
|
|
"elm.swallow.arrow_up",
|
|
drag,
|
|
1);
|
|
}
|
|
break;
|
|
case ELM_CTXPOPUP_DIRECTION_UP:
|
|
edje_object_signal_emit(wd->arrow, "elm,state,bottom", "elm");
|
|
edje_object_part_swallow(wd->base,
|
|
"elm.swallow.arrow_down",
|
|
wd->arrow);
|
|
if (base_size.w > 0)
|
|
{
|
|
if (x < ((arrow_size.w * 0.5) + base_size.x))
|
|
x = 0;
|
|
else if (x > (base_size.x + base_size.w - (arrow_size.w * 0.5)))
|
|
x = base_size.w - arrow_size.w;
|
|
else x = x - base_size.x - (arrow_size.w * 0.5);
|
|
drag = (double) (x) / (double) (base_size.w - arrow_size.w);
|
|
edje_object_part_drag_value_set(wd->base,
|
|
"elm.swallow.arrow_down",
|
|
drag,
|
|
0);
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
//should be here for getting accurate geometry value
|
|
evas_object_smart_calculate(wd->base);
|
|
}
|
|
|
|
static void
|
|
_hide_signal_emit(Evas_Object *obj, Elm_Ctxpopup_Direction dir)
|
|
{
|
|
Widget_Data *wd;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd->visible) return;
|
|
|
|
switch (dir)
|
|
{
|
|
case ELM_CTXPOPUP_DIRECTION_UP:
|
|
edje_object_signal_emit(wd->base, "elm,state,hide,up", "elm");
|
|
break;
|
|
case ELM_CTXPOPUP_DIRECTION_LEFT:
|
|
edje_object_signal_emit(wd->base, "elm,state,hide,left", "elm");
|
|
break;
|
|
case ELM_CTXPOPUP_DIRECTION_RIGHT:
|
|
edje_object_signal_emit(wd->base, "elm,state,hide,right", "elm");
|
|
break;
|
|
case ELM_CTXPOPUP_DIRECTION_DOWN:
|
|
edje_object_signal_emit(wd->base, "elm,state,hide,down", "elm");
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
edje_object_signal_emit(wd->bg, "elm,state,hide", "elm");
|
|
}
|
|
|
|
static void
|
|
_show_signal_emit(Evas_Object *obj, Elm_Ctxpopup_Direction dir)
|
|
{
|
|
Widget_Data *wd;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd->visible) return;
|
|
if ((wd->list) && (!wd->list_visible)) return;
|
|
|
|
switch (dir)
|
|
{
|
|
case ELM_CTXPOPUP_DIRECTION_UP:
|
|
edje_object_signal_emit(wd->base, "elm,state,show,up", "elm");
|
|
break;
|
|
case ELM_CTXPOPUP_DIRECTION_LEFT:
|
|
edje_object_signal_emit(wd->base, "elm,state,show,left", "elm");
|
|
break;
|
|
case ELM_CTXPOPUP_DIRECTION_RIGHT:
|
|
edje_object_signal_emit(wd->base, "elm,state,show,right", "elm");
|
|
break;
|
|
case ELM_CTXPOPUP_DIRECTION_DOWN:
|
|
edje_object_signal_emit(wd->base, "elm,state,show,down", "elm");
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
edje_object_signal_emit(wd->bg, "elm,state,show", "elm");
|
|
edje_object_signal_emit(wd->base, "elm,state,show", "elm");
|
|
}
|
|
|
|
static void
|
|
_sizing_eval(Evas_Object *obj)
|
|
{
|
|
Widget_Data *wd;
|
|
Evas_Coord_Rectangle rect = { 0, 0, 1, 1 };
|
|
Evas_Coord_Point list_size = { 0, 0 };
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
|
|
//Base
|
|
wd->dir = _calc_base_geometry(obj, &rect);
|
|
_update_arrow(obj, wd->dir, rect);
|
|
_shift_base_by_arrow(wd->arrow, wd->dir, &rect);
|
|
|
|
if ((wd->list) && (wd->list_visible))
|
|
{
|
|
evas_object_geometry_get(wd->list, 0, 0, &list_size.x, &list_size.y);
|
|
if ((list_size.x >= rect.w) || (list_size.y >= rect.h))
|
|
{
|
|
elm_list_mode_set(wd->list, ELM_LIST_COMPRESS);
|
|
evas_object_size_hint_min_set(wd->box, rect.w, rect.h);
|
|
evas_object_size_hint_min_set(obj, rect.w, rect.h);
|
|
}
|
|
}
|
|
|
|
evas_object_move(wd->base, rect.x, rect.y);
|
|
evas_object_resize(wd->base, rect.w, rect.h);
|
|
_show_signal_emit(obj, wd->dir);
|
|
}
|
|
|
|
static void
|
|
_shift_base_by_arrow(Evas_Object *arrow, Elm_Ctxpopup_Direction dir,
|
|
Evas_Coord_Rectangle *rect)
|
|
{
|
|
Evas_Coord arrow_w, arrow_h;
|
|
|
|
evas_object_geometry_get(arrow, NULL, NULL, &arrow_w, &arrow_h);
|
|
switch (dir)
|
|
{
|
|
case ELM_CTXPOPUP_DIRECTION_RIGHT:
|
|
rect->x += arrow_w;
|
|
break;
|
|
case ELM_CTXPOPUP_DIRECTION_LEFT:
|
|
rect->x -= arrow_w;
|
|
break;
|
|
case ELM_CTXPOPUP_DIRECTION_DOWN:
|
|
rect->y += arrow_h;
|
|
break;
|
|
case ELM_CTXPOPUP_DIRECTION_UP:
|
|
rect->y -= arrow_h;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void
|
|
_del_pre_hook(Evas_Object *obj)
|
|
{
|
|
Widget_Data *wd;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
|
|
evas_object_event_callback_del_full(wd->box, EVAS_CALLBACK_RESIZE,
|
|
_content_resize, obj);
|
|
_parent_cut_off(obj);
|
|
}
|
|
|
|
static void
|
|
_del_hook(Evas_Object *obj)
|
|
{
|
|
Widget_Data *wd;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
|
|
elm_ctxpopup_clear(obj);
|
|
evas_object_del(wd->arrow);
|
|
evas_object_del(wd->base);
|
|
free(wd);
|
|
}
|
|
|
|
//FIXME: lost the content size when theme hook is called.
|
|
static void
|
|
_theme_hook(Evas_Object *obj)
|
|
{
|
|
Widget_Data *wd;
|
|
Eina_Bool rtl;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
|
|
_elm_widget_mirrored_reload(obj);
|
|
rtl = elm_widget_mirrored_get(obj);
|
|
|
|
_elm_theme_object_set(obj, wd->bg, "ctxpopup", "bg",
|
|
elm_widget_style_get(obj));
|
|
_elm_theme_object_set(obj, wd->base, "ctxpopup", "base",
|
|
elm_widget_style_get(obj));
|
|
_elm_theme_object_set(obj, wd->arrow, "ctxpopup", "arrow",
|
|
elm_widget_style_get(obj));
|
|
|
|
if (wd->list)
|
|
{
|
|
if (!strncmp(elm_object_style_get(obj), "default", strlen("default")))
|
|
elm_object_style_set(wd->list, "ctxpopup");
|
|
else
|
|
elm_object_style_set(wd->list, elm_object_style_get(obj));
|
|
}
|
|
|
|
wd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
|
|
|
|
if (wd->visible)
|
|
{
|
|
_sizing_eval(obj);
|
|
}
|
|
}
|
|
|
|
static void
|
|
_content_set_hook(Evas_Object *obj, const char *part, Evas_Object *content)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Evas_Coord min_w = -1, min_h = -1;
|
|
Widget_Data *wd;
|
|
if ((part) && (strcmp(part, "default"))) return;
|
|
wd = elm_widget_data_get(obj);
|
|
if ((!wd) || (!content)) return;
|
|
if (content == wd->content) return;
|
|
|
|
//TODO: wd->list
|
|
if (wd->content) evas_object_del(wd->content);
|
|
|
|
//Use Box
|
|
wd->box = elm_box_add(obj);
|
|
evas_object_size_hint_weight_set(wd->box, EVAS_HINT_EXPAND,
|
|
EVAS_HINT_EXPAND);
|
|
evas_object_size_hint_weight_set(content, EVAS_HINT_EXPAND,
|
|
EVAS_HINT_EXPAND);
|
|
evas_object_size_hint_fill_set(content, EVAS_HINT_FILL,
|
|
EVAS_HINT_FILL);
|
|
evas_object_show(content);
|
|
evas_object_size_hint_min_get(content, &min_w, &min_h);
|
|
evas_object_size_hint_min_set(wd->box, min_w, min_h);
|
|
elm_box_pack_end(wd->box, content);
|
|
|
|
evas_object_event_callback_add(wd->box, EVAS_CALLBACK_RESIZE,
|
|
_content_resize, obj);
|
|
evas_object_event_callback_add(wd->box, EVAS_CALLBACK_DEL,
|
|
_content_del, obj);
|
|
|
|
elm_widget_sub_object_add(obj, wd->box);
|
|
edje_object_part_swallow(wd->base, "elm.swallow.content", wd->box);
|
|
|
|
wd->content = content;
|
|
wd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
|
|
|
|
if (wd->visible)
|
|
_sizing_eval(obj);
|
|
}
|
|
|
|
static Evas_Object *
|
|
_content_unset_hook(Evas_Object *obj, const char *part)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Widget_Data *wd;
|
|
Evas_Object *content;
|
|
if ((part) && (strcmp(part, "default"))) return NULL;
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return NULL;
|
|
|
|
content = wd->content;
|
|
if ((!content) || (!wd->box)) return NULL;
|
|
|
|
edje_object_part_unswallow(wd->base, wd->box);
|
|
elm_widget_sub_object_del(obj, wd->box);
|
|
evas_object_event_callback_del(wd->box, EVAS_CALLBACK_DEL, _content_del);
|
|
edje_object_signal_emit(wd->base, "elm,state,content,disable", "elm");
|
|
|
|
evas_object_del(wd->box);
|
|
wd->box = NULL;
|
|
wd->content = NULL;
|
|
wd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
|
|
|
|
return content;
|
|
}
|
|
|
|
static Evas_Object *
|
|
_content_get_hook(const Evas_Object *obj, const char *part)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
Widget_Data *wd;
|
|
if ((part) && (strcmp(part, "default"))) return NULL;
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return NULL;
|
|
return wd->content;
|
|
}
|
|
|
|
static void
|
|
_item_text_set_hook(Elm_Object_Item *it, const char *part, const char *label)
|
|
{
|
|
Widget_Data *wd;
|
|
Elm_Ctxpopup_Item *ctxpopup_it;
|
|
|
|
if ((part) && (strcmp(part, "default"))) return;
|
|
|
|
ctxpopup_it = (Elm_Ctxpopup_Item *)it;
|
|
|
|
wd = elm_widget_data_get(WIDGET(ctxpopup_it));
|
|
if (!wd) return;
|
|
|
|
elm_object_item_part_text_set(ctxpopup_it->list_item, "default", label);
|
|
wd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
|
|
|
|
if (wd->visible)
|
|
{
|
|
_sizing_eval(WIDGET(ctxpopup_it));
|
|
}
|
|
}
|
|
|
|
static const char *
|
|
_item_text_get_hook(const Elm_Object_Item *it, const char *part)
|
|
{
|
|
Elm_Ctxpopup_Item *ctxpopup_it;
|
|
if (part && strcmp(part, "default")) return NULL;
|
|
ctxpopup_it = (Elm_Ctxpopup_Item *)it;
|
|
return elm_object_item_part_text_get(ctxpopup_it->list_item, "default");
|
|
}
|
|
|
|
static void
|
|
_item_content_set_hook(Elm_Object_Item *it,
|
|
const char *part,
|
|
Evas_Object *content)
|
|
{
|
|
Widget_Data *wd;
|
|
Elm_Ctxpopup_Item *ctxpopup_it;
|
|
|
|
if ((part) && (strcmp(part, "icon"))
|
|
&& (strcmp(part, "start"))
|
|
&& (strcmp(part, "end"))) return;
|
|
|
|
ctxpopup_it = (Elm_Ctxpopup_Item *)it;
|
|
|
|
wd = elm_widget_data_get(WIDGET(ctxpopup_it));
|
|
if (!wd) return;
|
|
|
|
if ((part) && (!strcmp(part, "end")))
|
|
elm_object_item_part_content_set(ctxpopup_it->list_item, "end", content);
|
|
else
|
|
elm_object_item_part_content_set(ctxpopup_it->list_item, "start", content);
|
|
|
|
wd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
|
|
|
|
if (wd->visible)
|
|
{
|
|
_sizing_eval(WIDGET(ctxpopup_it));
|
|
}
|
|
}
|
|
|
|
static Evas_Object *
|
|
_item_content_get_hook(const Elm_Object_Item *it, const char *part)
|
|
{
|
|
Elm_Ctxpopup_Item *ctxpopup_it;
|
|
|
|
if (part && strcmp(part, "icon") && strcmp(part, "start")
|
|
&& strcmp(part, "end")) return NULL;
|
|
|
|
ctxpopup_it = (Elm_Ctxpopup_Item *)it;
|
|
|
|
if (part && !strcmp(part, "end"))
|
|
return elm_object_item_part_content_get(ctxpopup_it->list_item, "end");
|
|
else
|
|
return elm_object_item_part_content_get(ctxpopup_it->list_item, "start");
|
|
}
|
|
|
|
static void
|
|
_item_disable_hook(Elm_Object_Item *it)
|
|
{
|
|
Widget_Data *wd;
|
|
Elm_Ctxpopup_Item *ctxpopup_it = (Elm_Ctxpopup_Item *)it;
|
|
|
|
wd = elm_widget_data_get(WIDGET(ctxpopup_it));
|
|
if (!wd) return;
|
|
|
|
elm_object_item_disabled_set(ctxpopup_it->list_item,
|
|
elm_widget_item_disabled_get(ctxpopup_it));
|
|
}
|
|
|
|
static void
|
|
_item_signal_emit_hook(Elm_Object_Item *it, const char *emission,
|
|
const char *source)
|
|
{
|
|
Elm_Ctxpopup_Item *ctxpopup_it = (Elm_Ctxpopup_Item *)it;
|
|
elm_object_item_signal_emit(ctxpopup_it->list_item, emission, source);
|
|
}
|
|
|
|
static void
|
|
_bg_clicked_cb(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;
|
|
_hide_signal_emit(data, wd->dir);
|
|
}
|
|
|
|
static void
|
|
_ctxpopup_show(void *data __UNUSED__, Evas *e __UNUSED__, Evas_Object *obj,
|
|
void *event_info __UNUSED__)
|
|
{
|
|
Widget_Data *wd;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
|
|
if ((!wd->list) && (!wd->content)) return;
|
|
|
|
if (wd->list)
|
|
{
|
|
elm_list_go(wd->list);
|
|
wd->visible = EINA_TRUE;
|
|
return;
|
|
}
|
|
|
|
wd->visible = EINA_TRUE;
|
|
|
|
evas_object_show(wd->bg);
|
|
evas_object_show(wd->base);
|
|
evas_object_show(wd->arrow);
|
|
|
|
edje_object_signal_emit(wd->bg, "elm,state,show", "elm");
|
|
edje_object_signal_emit(wd->base, "elm,state,show", "elm");
|
|
|
|
_sizing_eval(obj);
|
|
|
|
elm_object_focus_set(obj, EINA_TRUE);
|
|
}
|
|
|
|
static void
|
|
_hide_finished(void *data, Evas_Object *obj __UNUSED__,
|
|
const char *emission __UNUSED__, const char *source __UNUSED__)
|
|
{
|
|
evas_object_hide(data);
|
|
evas_object_smart_callback_call(data, SIG_DISMISSED, NULL);
|
|
}
|
|
|
|
static void
|
|
_ctxpopup_hide(void *data __UNUSED__, Evas *e __UNUSED__, Evas_Object *obj,
|
|
void *event_info __UNUSED__)
|
|
{
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if ((!wd) || (!wd->visible)) return;
|
|
|
|
evas_object_hide(wd->bg);
|
|
evas_object_hide(wd->arrow);
|
|
evas_object_hide(wd->base);
|
|
|
|
wd->visible = EINA_FALSE;
|
|
wd->list_visible = EINA_FALSE;
|
|
}
|
|
|
|
static void
|
|
_content_resize(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__,
|
|
void *event_info __UNUSED__)
|
|
{
|
|
Widget_Data *wd = elm_widget_data_get(data);
|
|
if (!wd) return;
|
|
elm_box_recalculate(wd->box);
|
|
_sizing_eval(data);
|
|
}
|
|
|
|
static void
|
|
_list_resize(void *data, Evas *e __UNUSED__, Evas_Object *obj,
|
|
void *event_info __UNUSED__)
|
|
{
|
|
Widget_Data *wd = elm_widget_data_get(data);
|
|
if (!wd) return;
|
|
if (!wd->visible) return;
|
|
if (wd->list_visible) return;
|
|
|
|
wd->list_visible = EINA_TRUE;
|
|
|
|
evas_object_show(wd->bg);
|
|
evas_object_show(wd->base);
|
|
evas_object_show(wd->arrow);
|
|
_sizing_eval(obj);
|
|
}
|
|
|
|
static void
|
|
_ctxpopup_move(void *data __UNUSED__, Evas *e __UNUSED__, Evas_Object *obj,
|
|
void *event_info __UNUSED__)
|
|
{
|
|
Widget_Data *wd;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
|
|
if (!wd) return;
|
|
|
|
if (wd->visible)
|
|
evas_object_show(wd->arrow);
|
|
|
|
_sizing_eval(obj);
|
|
}
|
|
|
|
static void
|
|
_restack(void *data __UNUSED__, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
|
|
{
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
evas_object_layer_set(wd->bg,
|
|
evas_object_layer_get(obj));
|
|
evas_object_layer_set(wd->base,
|
|
evas_object_layer_get(obj));
|
|
}
|
|
|
|
static void
|
|
_content_del(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__,
|
|
void *event_info __UNUSED__)
|
|
{
|
|
elm_object_content_unset(data);
|
|
}
|
|
|
|
static void
|
|
_list_del(Widget_Data *wd)
|
|
{
|
|
if (!wd->list) return;
|
|
|
|
edje_object_part_unswallow(wd->base, wd->box);
|
|
elm_box_unpack(wd->box, wd->list);
|
|
evas_object_del(wd->list);
|
|
wd->list = NULL;
|
|
wd->box = NULL;
|
|
}
|
|
|
|
static Eina_Bool
|
|
_item_del_pre_hook(Elm_Object_Item *it)
|
|
{
|
|
Evas_Object *list;
|
|
Widget_Data *wd;
|
|
Elm_Ctxpopup_Item *ctxpopup_it = (Elm_Ctxpopup_Item *)it;
|
|
|
|
wd = elm_widget_data_get(WIDGET(ctxpopup_it));
|
|
if (!wd) return EINA_FALSE;
|
|
|
|
wd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
|
|
|
|
list = elm_object_item_widget_get(ctxpopup_it->list_item);
|
|
|
|
if (eina_list_count(elm_list_items_get(list)) < 2)
|
|
{
|
|
elm_object_item_del(ctxpopup_it->list_item);
|
|
evas_object_hide(WIDGET(ctxpopup_it));
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
elm_object_item_del(ctxpopup_it->list_item);
|
|
if (wd->list_visible)
|
|
_sizing_eval(WIDGET(ctxpopup_it));
|
|
|
|
return EINA_TRUE;
|
|
}
|
|
|
|
static void
|
|
_disable_hook(Evas_Object *obj)
|
|
{
|
|
//TODO: elm_object_disabled_set(); does not ignite this part
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
|
|
elm_object_disabled_set(wd->list, elm_widget_disabled_get(obj));
|
|
}
|
|
|
|
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->base, emission, source);
|
|
}
|
|
|
|
static void
|
|
_signal_callback_add_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
|
|
{
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
edje_object_signal_callback_add(wd->base, emission, source, func_cb, data);
|
|
}
|
|
|
|
static void
|
|
_signal_callback_del_hook(Evas_Object *obj, const char *emission, const char *source, Edje_Signal_Cb func_cb, void *data)
|
|
{
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
edje_object_signal_callback_del_full(wd->base, emission, source, func_cb, data);
|
|
}
|
|
|
|
EAPI Evas_Object *
|
|
elm_ctxpopup_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, "ctxpopup");
|
|
elm_widget_type_set(obj, "ctxpopup");
|
|
elm_widget_data_set(obj, wd);
|
|
elm_widget_del_pre_hook_set(obj, _del_pre_hook);
|
|
elm_widget_del_hook_set(obj, _del_hook);
|
|
elm_widget_theme_hook_set(obj, _theme_hook);
|
|
elm_widget_on_focus_hook_set(obj, _on_focus_hook, NULL);
|
|
elm_widget_can_focus_set(obj, EINA_TRUE);
|
|
elm_widget_event_hook_set(obj, _event_hook);
|
|
elm_widget_content_set_hook_set(obj, _content_set_hook);
|
|
elm_widget_content_unset_hook_set(obj, _content_unset_hook);
|
|
elm_widget_content_get_hook_set(obj, _content_get_hook);
|
|
elm_widget_disable_hook_set(obj, _disable_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);
|
|
|
|
//Background
|
|
wd->bg = edje_object_add(e);
|
|
elm_widget_sub_object_add(obj, wd->bg);
|
|
_elm_theme_object_set(obj, wd->bg, "ctxpopup", "bg", "default");
|
|
edje_object_signal_callback_add(wd->bg,
|
|
"elm,action,click",
|
|
"",
|
|
_bg_clicked_cb,
|
|
obj);
|
|
//Base
|
|
wd->base = edje_object_add(e);
|
|
elm_widget_sub_object_add(obj, wd->base);
|
|
_elm_theme_object_set(obj, wd->base, "ctxpopup", "base", "default");
|
|
edje_object_signal_callback_add(wd->base, "elm,action,hide,finished", "",
|
|
_hide_finished, obj);
|
|
|
|
//Arrow
|
|
wd->arrow = edje_object_add(e);
|
|
elm_widget_sub_object_add(obj, wd->arrow);
|
|
_elm_theme_object_set(obj, wd->arrow, "ctxpopup", "arrow", "default");
|
|
|
|
wd->dir_priority[0] = ELM_CTXPOPUP_DIRECTION_UP;
|
|
wd->dir_priority[1] = ELM_CTXPOPUP_DIRECTION_LEFT;
|
|
wd->dir_priority[2] = ELM_CTXPOPUP_DIRECTION_RIGHT;
|
|
wd->dir_priority[3] = ELM_CTXPOPUP_DIRECTION_DOWN;
|
|
wd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
|
|
|
|
evas_object_event_callback_add(obj, EVAS_CALLBACK_SHOW, _ctxpopup_show,
|
|
NULL);
|
|
evas_object_event_callback_add(obj, EVAS_CALLBACK_HIDE, _ctxpopup_hide,
|
|
NULL);
|
|
evas_object_event_callback_add(obj, EVAS_CALLBACK_MOVE, _ctxpopup_move,
|
|
NULL);
|
|
evas_object_event_callback_add(obj, EVAS_CALLBACK_RESTACK, _restack, obj);
|
|
evas_object_smart_callback_add(obj, "scroll-freeze-on", _freeze_on, obj);
|
|
evas_object_smart_callback_add(obj, "scroll-freeze-off", _freeze_off, obj);
|
|
evas_object_smart_callback_add(obj, "scroll-hold-on", _hold_on, obj);
|
|
evas_object_smart_callback_add(obj, "scroll-hold-off", _hold_off, obj);
|
|
|
|
evas_object_smart_callbacks_descriptions_set(obj, _signals);
|
|
|
|
//default parent is to be hover parent
|
|
elm_ctxpopup_hover_parent_set(obj, parent);
|
|
|
|
return obj;
|
|
}
|
|
|
|
EAPI void
|
|
elm_ctxpopup_hover_parent_set(Evas_Object *obj, Evas_Object *parent)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd;
|
|
Evas_Coord x, y, w, h;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if ((!wd) || (!parent)) return;
|
|
|
|
_parent_cut_off(obj);
|
|
|
|
if (parent)
|
|
{
|
|
evas_object_event_callback_add(parent,
|
|
EVAS_CALLBACK_DEL,
|
|
_parent_del,
|
|
obj);
|
|
evas_object_event_callback_add(parent,
|
|
EVAS_CALLBACK_MOVE,
|
|
_parent_move,
|
|
obj);
|
|
evas_object_event_callback_add(parent,
|
|
EVAS_CALLBACK_RESIZE,
|
|
_parent_resize,
|
|
obj);
|
|
}
|
|
|
|
elm_widget_sub_object_add(parent, obj);
|
|
wd->parent = parent;
|
|
|
|
//Update Background
|
|
evas_object_geometry_get(parent, &x, &y, &w, &h);
|
|
evas_object_move(wd->bg, x, y);
|
|
evas_object_resize(wd->bg, w, h);
|
|
|
|
if (wd->visible) _sizing_eval(obj);
|
|
}
|
|
|
|
EAPI Evas_Object *
|
|
elm_ctxpopup_hover_parent_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Widget_Data *wd;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return NULL;
|
|
|
|
return wd->parent;
|
|
}
|
|
|
|
EAPI void
|
|
elm_ctxpopup_clear(Evas_Object * obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
|
|
_list_del(wd);
|
|
wd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
|
|
}
|
|
|
|
EAPI void
|
|
elm_ctxpopup_horizontal_set(Evas_Object *obj, Eina_Bool horizontal)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
|
|
wd->horizontal = !!horizontal;
|
|
|
|
if ((!wd->list))
|
|
return;
|
|
|
|
if (!horizontal)
|
|
{
|
|
elm_list_horizontal_set(wd->list, wd->horizontal);
|
|
}
|
|
else
|
|
{
|
|
elm_list_horizontal_set(wd->list, wd->horizontal);
|
|
}
|
|
|
|
wd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
|
|
|
|
if (wd->visible)
|
|
_sizing_eval(obj);
|
|
}
|
|
|
|
EAPI Eina_Bool
|
|
elm_ctxpopup_horizontal_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
|
|
|
|
Widget_Data *wd;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return EINA_FALSE;
|
|
|
|
return wd->horizontal;
|
|
}
|
|
|
|
EAPI Elm_Object_Item *
|
|
elm_ctxpopup_item_append(Evas_Object *obj, const char *label,
|
|
Evas_Object *icon, Evas_Smart_Cb func,
|
|
const void *data)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Widget_Data *wd;
|
|
Elm_Ctxpopup_Item *item;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return NULL;
|
|
|
|
item = elm_widget_item_new(obj, Elm_Ctxpopup_Item);
|
|
if (!item) return NULL;
|
|
|
|
elm_widget_item_del_pre_hook_set(item, _item_del_pre_hook);
|
|
elm_widget_item_disable_hook_set(item, _item_disable_hook);
|
|
elm_widget_item_text_set_hook_set(item, _item_text_set_hook);
|
|
elm_widget_item_text_get_hook_set(item, _item_text_get_hook);
|
|
elm_widget_item_content_set_hook_set(item, _item_content_set_hook);
|
|
elm_widget_item_content_get_hook_set(item, _item_content_get_hook);
|
|
elm_widget_item_signal_emit_hook_set(item, _item_signal_emit_hook);
|
|
|
|
if (!wd->list)
|
|
{
|
|
//The first item is appended.
|
|
wd->list = elm_list_add(obj);
|
|
elm_list_mode_set(wd->list, ELM_LIST_EXPAND);
|
|
elm_list_horizontal_set(wd->list, wd->horizontal);
|
|
evas_object_event_callback_add(wd->list, EVAS_CALLBACK_RESIZE,
|
|
_list_resize, obj);
|
|
_content_set_hook(obj, "default", wd->list);
|
|
}
|
|
|
|
item->list_item = elm_list_item_append(wd->list, label, icon, NULL, func, data);
|
|
|
|
wd->dir = ELM_CTXPOPUP_DIRECTION_UNKNOWN;
|
|
|
|
if (wd->visible) _sizing_eval(obj);
|
|
|
|
return (Elm_Object_Item *)item;
|
|
}
|
|
|
|
EAPI void
|
|
elm_ctxpopup_direction_priority_set(Evas_Object *obj,
|
|
Elm_Ctxpopup_Direction first,
|
|
Elm_Ctxpopup_Direction second,
|
|
Elm_Ctxpopup_Direction third,
|
|
Elm_Ctxpopup_Direction fourth)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
|
|
wd->dir_priority[0] = first;
|
|
wd->dir_priority[1] = second;
|
|
wd->dir_priority[2] = third;
|
|
wd->dir_priority[3] = fourth;
|
|
|
|
if (wd->visible)
|
|
_sizing_eval(obj);
|
|
}
|
|
|
|
EAPI void
|
|
elm_ctxpopup_direction_priority_get(Evas_Object *obj,
|
|
Elm_Ctxpopup_Direction *first,
|
|
Elm_Ctxpopup_Direction *second,
|
|
Elm_Ctxpopup_Direction *third,
|
|
Elm_Ctxpopup_Direction *fourth)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
|
|
if (first) *first = wd->dir_priority[0];
|
|
if (second) *second = wd->dir_priority[1];
|
|
if (third) *third = wd->dir_priority[2];
|
|
if (fourth) *fourth = wd->dir_priority[3];
|
|
}
|
|
|
|
EAPI Elm_Ctxpopup_Direction
|
|
elm_ctxpopup_direction_get(const Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype) ELM_CTXPOPUP_DIRECTION_UNKNOWN;
|
|
Widget_Data *wd;
|
|
|
|
wd = elm_widget_data_get(obj);
|
|
if (!wd) return ELM_CTXPOPUP_DIRECTION_UNKNOWN;
|
|
return wd->dir;
|
|
}
|
|
|
|
EAPI void
|
|
elm_ctxpopup_dismiss(Evas_Object *obj)
|
|
{
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
if (!wd) return;
|
|
_hide_signal_emit(obj, wd->dir);
|
|
}
|