2012-03-05 15:51:56 -08:00
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#include <Elementary.h>
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#include "elm_priv.h"
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#define ELM_POPUP_ACTION_BUTTON_MAX 3
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typedef struct _Widget_Data Widget_Data;
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typedef struct _Elm_Popup_Content_Item Elm_Popup_Content_Item;
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typedef struct _Action_Area_Data Action_Area_Data;
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struct _Widget_Data
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{
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Evas_Object *base;
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Evas_Object *notify;
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Evas_Object *title_icon;
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Evas_Object *content_area;
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Evas_Object *content_text_obj;
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Evas_Object *action_area;
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Evas_Object *box;
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Evas_Object *scr;
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Evas_Object *content;
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Eina_List *items;
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const char *title_text;
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Action_Area_Data *buttons[ELM_POPUP_ACTION_BUTTON_MAX];
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Elm_Wrap_Type content_text_wrap_type;
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unsigned int button_count;
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Evas_Coord max_sc_w;
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Evas_Coord max_sc_h;
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Eina_Bool scr_size_recalc:1;
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};
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struct _Elm_Popup_Content_Item
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{
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Elm_Widget_Item base;
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const char *label;
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Evas_Object *icon;
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Evas_Smart_Cb func;
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Eina_Bool disabled:1;
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};
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struct _Action_Area_Data
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{
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Evas_Object *obj;
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Evas_Object *btn;
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Eina_Bool delete_me;
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};
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static const char *widtype = NULL;
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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 _text_set_hook(Evas_Object *obj, const char *part,
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const char *label);
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static const char *_text_get_hook(const Evas_Object *obj,
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const char *part);
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static void _content_set_hook(Evas_Object *obj, const char *part,
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Evas_Object *content);
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static Evas_Object *_content_get_hook(Evas_Object *obj,
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const char *part);
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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 void _item_text_set_hook(Elm_Object_Item *it, 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, const char *part,
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Evas_Object *content);
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static Evas_Object *_item_content_unset_hook(const Elm_Object_Item *it,
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const char *part);
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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_del_pre_hook(Elm_Object_Item *it);
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static void _item_signal_emit_hook(Elm_Object_Item *it, const char *emission,
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const char *source);
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static void _sizing_eval(Evas_Object *obj);
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static void _block_clicked_cb(void *data, Evas_Object *obj, void *event_info);
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static void _notify_resize(void *data, Evas *e, Evas_Object *obj,
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void *event_info);
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static void _scroller_resize(void *data, Evas *e, Evas_Object *obj,
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void *event_info);
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static void _timeout(void *data, Evas_Object *obj , void *event_info);
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static void _sub_del(void *data, Evas_Object *obj, void *event_info);
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static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
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static void _restack(void *data, Evas *e, Evas_Object *obj, void *event_info);
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static void _layout_change_cb(void *data, Evas_Object *obj __UNUSED__,
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const char *emission __UNUSED__,
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const char *source __UNUSED__);
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static void _item_new(Elm_Popup_Content_Item *item);
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static void _remove_items(Widget_Data *wd);
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static void _list_new(Evas_Object *obj);
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static void _list_del(Widget_Data *wd);
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static void _item_sizing_eval(Elm_Popup_Content_Item *item);
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static void _item_select_cb(void *data, Evas_Object *obj __UNUSED__,
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const char *emission __UNUSED__,
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const char *source __UNUSED__);
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static void _scroller_size_calc(Evas_Object *obj);
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static void _action_button_set(Evas_Object *obj, Evas_Object *btn,
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unsigned int idx);
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static Evas_Object *_action_button_get(Evas_Object *obj, unsigned int idx);
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static Evas_Object *_action_button_unset(Evas_Object *obj, unsigned int idx);
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static void _button_remove(Evas_Object *obj, Evas_Object *content,
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Eina_Bool delete);
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static const char SIG_BLOCK_CLICKED[] = "block,clicked";
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static const char SIG_TIMEOUT[] = "timeout";
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static const Evas_Smart_Cb_Description _signals[] = {
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{SIG_BLOCK_CLICKED, ""},
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{SIG_TIMEOUT, ""},
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{NULL, NULL}
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};
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#define ELM_POPUP_CONTENT_ITEM_CHECK_RETURN(it, ...) \
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ELM_WIDGET_ITEM_CHECK_OR_RETURN((Elm_Widget_Item *)it, __VA_ARGS__); \
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ELM_CHECK_WIDTYPE(WIDGET(item), widtype) __VA_ARGS__;
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static void
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_layout_set(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 ((!(wd->title_text)) && (!(wd->title_icon)))
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elm_object_signal_emit(wd->base, "elm,state,title_area,hidden", "elm");
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else
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elm_object_signal_emit(wd->base, "elm,state,title_area,visible", "elm");
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if (wd->button_count)
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elm_object_signal_emit(wd->base, "elm,state,action_area,visible", "elm");
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else
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elm_object_signal_emit(wd->base, "elm,state,action_area,hidden", "elm");
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}
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static void
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_del_hook(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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free(wd);
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}
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static void
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_del_pre_hook(Evas_Object *obj)
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{
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unsigned int i;
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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_smart_callback_del(wd->notify, "block,clicked",
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_block_clicked_cb);
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evas_object_smart_callback_del(wd->notify, "timeout", _timeout);
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evas_object_event_callback_del(wd->notify, EVAS_CALLBACK_RESIZE,
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_notify_resize);
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wd->button_count = 0;
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for (i = 0; i < ELM_POPUP_ACTION_BUTTON_MAX; i++)
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if (wd->buttons[i])
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{
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evas_object_del(wd->buttons[i]->btn);
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free(wd->buttons[i]);
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wd->buttons[i] = NULL;
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}
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if (wd->items)
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{
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_remove_items(wd);
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_list_del(wd);
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}
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}
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static void
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_theme_hook(Evas_Object *obj)
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{
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Eina_List *elist;
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Elm_Popup_Content_Item *item;
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char buf[128];
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unsigned int i = 0;
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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elm_layout_theme_set(wd->base, "popup", "base", elm_widget_style_get(obj));
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elm_widget_scale_set(wd->base, elm_widget_scale_get(obj) *
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_elm_config->scale);
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_elm_widget_mirrored_reload(obj);
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_mirrored_set(obj, elm_widget_mirrored_get(obj));
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if (wd->button_count)
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{
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snprintf(buf, sizeof(buf), "buttons%u", wd->button_count);
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elm_layout_theme_set(wd->action_area, "popup", buf,
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elm_widget_style_get(obj));
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for (i = 0; i < ELM_POPUP_ACTION_BUTTON_MAX; i++)
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{
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if (!wd->buttons[i]) continue;
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elm_object_style_set(wd->buttons[i]->btn, buf);
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}
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}
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elm_layout_theme_set(wd->content_area, "popup", "content",
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elm_widget_style_get(obj));
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if (wd->content_text_obj)
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{
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snprintf(buf, sizeof(buf), "popup/%s", elm_widget_style_get(obj));
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elm_object_style_set(wd->content_text_obj, buf);
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}
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else if (wd->items)
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{
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EINA_LIST_FOREACH(wd->items, elist, item)
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{
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_elm_theme_object_set(obj, VIEW(item), "popup",
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"item", elm_widget_style_get(obj));
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if (item->label)
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{
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edje_object_part_text_set(VIEW(item), "elm.text",
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item->label);
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edje_object_signal_emit(VIEW(item),
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"elm,state,item,text,visible", "elm");
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}
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if (item->icon)
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edje_object_signal_emit(VIEW(item),
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"elm,state,item,icon,visible", "elm");
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if (item->disabled)
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edje_object_signal_emit(VIEW(item),
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"elm,state,item,disabled", "elm");
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evas_object_show(VIEW(item));
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edje_object_message_signal_process(VIEW(item));
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}
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_scroller_size_calc(obj);
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}
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if (wd->title_text)
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{
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elm_object_part_text_set(wd->base, "elm.text.title", wd->title_text);
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elm_object_signal_emit(wd->base, "elm,state,title,text,visible", "elm");
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}
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if (wd->title_icon)
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elm_object_signal_emit(wd->base, "elm,state,title,icon,visible", "elm");
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_layout_set(obj);
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edje_object_message_signal_process(elm_layout_edje_get(wd->base));
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_sizing_eval(obj);
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}
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static void
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_item_sizing_eval(Elm_Popup_Content_Item *item)
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{
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Evas_Coord min_w = -1, min_h = -1, max_w = -1, max_h = -1;
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edje_object_size_min_restricted_calc(VIEW(item), &min_w, &min_h, min_w,
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min_h);
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evas_object_size_hint_min_set(VIEW(item), min_w, min_h);
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evas_object_size_hint_max_set(VIEW(item), max_w, max_h);
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}
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static void
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_sizing_eval(Evas_Object *obj)
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{
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Eina_List *elist;
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Elm_Popup_Content_Item *item;
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Evas_Coord w_box = 0, h_box = 0;
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Evas_Coord minw_box = 0, minh_box = 0;
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Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return;
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if (wd->items)
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{
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EINA_LIST_FOREACH(wd->items, elist, item)
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{
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_item_sizing_eval(item);
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evas_object_size_hint_min_get(VIEW(item), &minw_box,
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&minh_box);
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if (minw_box > w_box)
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w_box = minw_box;
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if (minh_box != -1)
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h_box += minh_box;
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}
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evas_object_size_hint_min_set(wd->box, w_box, h_box);
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evas_object_size_hint_min_set(wd->scr, w_box, MIN(h_box, wd->max_sc_h));
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evas_object_size_hint_max_set(wd->scr, w_box, wd->max_sc_h);
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evas_object_smart_calculate(wd->scr);
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}
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edje_object_size_min_calc(elm_layout_edje_get(wd->base), &minw, &minh);
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evas_object_size_hint_min_set(wd->base, minw, minh);
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evas_object_size_hint_max_set(wd->base, maxw, maxh);
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evas_object_size_hint_min_set(obj, minw, minh);
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evas_object_size_hint_max_set(obj, maxw, maxh);
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elm_layout_sizing_eval(wd->base);
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}
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static void
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_changed_size_hints(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__,
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void *event_info __UNUSED__)
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{
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_sizing_eval(data);
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}
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static void
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_sub_del(void *data, Evas_Object *obj, void *event_info)
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{
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Elm_Popup_Content_Item *item;
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unsigned int i;
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Evas_Object *sub = event_info;
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Widget_Data *wd = elm_widget_data_get(data);
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if (!wd) return;
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if (obj == data)
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{
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if ((item = evas_object_data_get(sub, "_popup_content_item")) != NULL)
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{
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if (sub == item->icon)
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{
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edje_object_part_unswallow(VIEW(item), sub);
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edje_object_signal_emit(VIEW(item),
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"elm,state,item,icon,hidden", "elm");
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item->icon = NULL;
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}
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}
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}
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else if (obj == wd->content_area)
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{
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if (sub == wd->content)
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{
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wd->content = NULL;
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elm_object_part_content_unset(wd->base, "elm.swallow.content");
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_sizing_eval(data);
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}
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else if (sub == wd->content_text_obj)
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{
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wd->content_text_obj = NULL;
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elm_object_part_content_unset(wd->base, "elm.swallow.content");
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_sizing_eval(data);
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}
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else if (sub == wd->scr)
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{
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wd->scr = NULL;
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wd->box = NULL;
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elm_object_part_content_unset(wd->base, "elm.swallow.content");
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_sizing_eval(data);
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}
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}
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else if (obj == wd->action_area)
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{
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for (i = 0; i < ELM_POPUP_ACTION_BUTTON_MAX; i++)
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{
|
|
|
|
if (wd->buttons[i] && sub == wd->buttons[i]->btn &&
|
|
|
|
wd->buttons[i]->delete_me == EINA_TRUE)
|
|
|
|
{
|
|
|
|
_button_remove(data, sub, EINA_FALSE);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else if (obj == wd->base)
|
|
|
|
{
|
|
|
|
if (sub == wd->title_icon)
|
|
|
|
{
|
|
|
|
elm_object_signal_emit(wd->base, "elm,state,title,icon,hidden",
|
|
|
|
"elm");
|
|
|
|
edje_object_message_signal_process(wd->base);
|
|
|
|
wd->title_icon = NULL;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_block_clicked_cb(void *data, Evas_Object *obj __UNUSED__,
|
|
|
|
void *event_info __UNUSED__)
|
|
|
|
{
|
|
|
|
Widget_Data *wd = elm_widget_data_get(data);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
evas_object_smart_callback_call(data, SIG_BLOCK_CLICKED, NULL);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_timeout(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
|
|
|
|
{
|
|
|
|
evas_object_hide(data);
|
|
|
|
evas_object_smart_callback_call(data, SIG_TIMEOUT, NULL);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_mirrored_set(Evas_Object *obj, Eina_Bool rtl)
|
|
|
|
{
|
|
|
|
Eina_List *elist;
|
|
|
|
Elm_Popup_Content_Item *item;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
elm_object_mirrored_set(wd->notify, rtl);
|
|
|
|
if (wd->items)
|
|
|
|
EINA_LIST_FOREACH(wd->items, elist, item)
|
|
|
|
edje_object_mirrored_set(VIEW(item), rtl);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_layout_change_cb(void *data, Evas_Object *obj __UNUSED__,
|
|
|
|
const char *emission __UNUSED__,
|
|
|
|
const char *source __UNUSED__)
|
|
|
|
{
|
|
|
|
Widget_Data *wd = elm_widget_data_get((Evas_Object*)data);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
if (wd->base)
|
|
|
|
elm_layout_sizing_eval(wd->base);
|
|
|
|
}
|
|
|
|
|
|
|
|
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->notify, evas_object_layer_get(obj));
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_scroller_resize(void *data, Evas *e __UNUSED__, Evas_Object *obj,
|
|
|
|
void *event_info __UNUSED__)
|
|
|
|
{
|
|
|
|
Evas_Coord w, h;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(data);
|
|
|
|
|
|
|
|
if (!wd || wd->scr_size_recalc) return;
|
|
|
|
evas_object_geometry_get(obj, NULL, NULL, &w, &h);
|
|
|
|
if (w && h)
|
|
|
|
{
|
|
|
|
if ((w <= wd->max_sc_w) && (h <= wd->max_sc_h))
|
|
|
|
{
|
|
|
|
_sizing_eval(data);
|
|
|
|
wd->scr_size_recalc = EINA_TRUE;
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
if (wd->max_sc_w < w)
|
|
|
|
wd->max_sc_w = w;
|
|
|
|
if (wd->max_sc_h < h)
|
|
|
|
wd->max_sc_h = h;
|
|
|
|
_sizing_eval(data);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_list_new(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
//Scroller
|
|
|
|
wd->scr = elm_scroller_add(obj);
|
|
|
|
elm_scroller_bounce_set(wd->scr, EINA_FALSE, EINA_TRUE);
|
|
|
|
elm_object_content_set(wd->scr, wd->box);
|
|
|
|
evas_object_size_hint_weight_set(wd->scr, EVAS_HINT_EXPAND,
|
|
|
|
EVAS_HINT_EXPAND);
|
|
|
|
evas_object_size_hint_align_set(wd->scr, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
|
|
evas_object_event_callback_add(wd->scr, EVAS_CALLBACK_RESIZE,
|
|
|
|
_scroller_resize, obj);
|
|
|
|
evas_object_event_callback_add(wd->scr,
|
|
|
|
EVAS_CALLBACK_CHANGED_SIZE_HINTS,
|
|
|
|
_changed_size_hints, obj);
|
|
|
|
elm_object_part_content_set(wd->base, "elm.swallow.content", wd->scr);
|
|
|
|
|
|
|
|
//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_align_set(wd->box, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
|
|
|
|
|
|
elm_object_content_set(wd->scr, wd->box);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_list_del(Widget_Data *wd)
|
|
|
|
{
|
|
|
|
if (!wd->scr) return;
|
|
|
|
elm_object_part_content_unset(wd->base, "elm.swallow.content");
|
|
|
|
evas_object_event_callback_del(wd->scr, EVAS_CALLBACK_RESIZE,
|
|
|
|
_scroller_resize);
|
|
|
|
evas_object_event_callback_del(wd->scr, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
|
|
|
|
_changed_size_hints);
|
|
|
|
evas_object_del(wd->scr);
|
|
|
|
wd->scr = NULL;
|
|
|
|
wd->box = NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_scroller_size_calc(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
Evas_Coord h;
|
|
|
|
Evas_Coord h_title = 0;
|
|
|
|
Evas_Coord h_action_area = 0;
|
|
|
|
Evas_Coord h_content = 0;
|
|
|
|
const char *action_area_height;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd || !wd->items) return;
|
|
|
|
wd->scr_size_recalc = EINA_FALSE;
|
|
|
|
wd->max_sc_h = -1;
|
|
|
|
wd->max_sc_w = -1;
|
|
|
|
evas_object_geometry_get(wd->notify, NULL, NULL, NULL, &h);
|
|
|
|
if (wd->title_text || wd->title_icon)
|
|
|
|
edje_object_part_geometry_get(elm_layout_edje_get(wd->base),
|
|
|
|
"elm.bg.title", NULL, NULL, NULL, &h_title);
|
|
|
|
if (wd->button_count)
|
|
|
|
{
|
|
|
|
action_area_height = edje_object_data_get(
|
|
|
|
elm_layout_edje_get(wd->action_area), "action_area_height");
|
|
|
|
if (action_area_height) h_action_area = (int)(atoi(action_area_height)
|
2012-03-06 04:04:25 -08:00
|
|
|
* _elm_config->scale * elm_object_scale_get(obj));
|
2012-03-05 15:51:56 -08:00
|
|
|
}
|
|
|
|
h_content = h - (h_title + h_action_area);
|
|
|
|
wd->max_sc_h = h_content;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_item_select_cb(void *data, Evas_Object *obj __UNUSED__,
|
|
|
|
const char *emission __UNUSED__, const char *source __UNUSED__)
|
|
|
|
{
|
|
|
|
Elm_Popup_Content_Item *item = data;
|
|
|
|
|
|
|
|
if (!item || item->disabled) return;
|
|
|
|
if (item->func)
|
2012-03-06 03:51:42 -08:00
|
|
|
item->func((void*)item->base.data, WIDGET(item), data);
|
2012-03-05 15:51:56 -08:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_item_new(Elm_Popup_Content_Item *item)
|
|
|
|
{
|
|
|
|
Widget_Data *wd = elm_widget_data_get(WIDGET(item));
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
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_content_unset_hook_set(item, _item_content_unset_hook);
|
|
|
|
elm_widget_item_disable_hook_set(item, _item_disable_hook);
|
|
|
|
elm_widget_item_del_pre_hook_set(item, _item_del_pre_hook);
|
|
|
|
elm_widget_item_signal_emit_hook_set(item, _item_signal_emit_hook);
|
|
|
|
VIEW(item) = edje_object_add(evas_object_evas_get(wd->base));
|
|
|
|
_elm_theme_object_set(WIDGET(item), VIEW(item), "popup", "item",
|
|
|
|
elm_widget_style_get(WIDGET(item)));
|
|
|
|
edje_object_mirrored_set(VIEW(item), elm_widget_mirrored_get(WIDGET(item)));
|
|
|
|
edje_object_signal_callback_add(VIEW(item), "elm,action,click", "",
|
|
|
|
_item_select_cb, item);
|
|
|
|
evas_object_size_hint_align_set(VIEW(item), EVAS_HINT_FILL,
|
|
|
|
EVAS_HINT_FILL);
|
|
|
|
evas_object_show(VIEW(item));
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_remove_items(Widget_Data *wd)
|
|
|
|
{
|
|
|
|
Eina_List *elist;
|
|
|
|
Elm_Popup_Content_Item *item;
|
|
|
|
|
|
|
|
if (!wd->items) return;
|
|
|
|
EINA_LIST_FOREACH(wd->items, elist, item)
|
|
|
|
{
|
|
|
|
if (item->label)
|
|
|
|
eina_stringshare_del(item->label);
|
|
|
|
if (item->icon)
|
|
|
|
{
|
|
|
|
evas_object_del(item->icon);
|
|
|
|
item->icon = NULL;
|
|
|
|
}
|
|
|
|
evas_object_del(VIEW(item));
|
|
|
|
wd->items = eina_list_remove(wd->items, item);
|
|
|
|
free(item);
|
|
|
|
}
|
|
|
|
wd->items = NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_notify_resize(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__,
|
|
|
|
void *event_info __UNUSED__)
|
|
|
|
{
|
|
|
|
Widget_Data *wd = elm_widget_data_get(data);
|
|
|
|
|
|
|
|
if (wd->items)
|
|
|
|
_scroller_size_calc(data);
|
|
|
|
_sizing_eval(data);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_title_text_set(Evas_Object *obj, const char *text)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Eina_Bool title_visibility_old, title_visibility_current;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
if (wd->title_text == text) return;
|
|
|
|
title_visibility_old = (wd->title_text) || (wd->title_icon);
|
|
|
|
eina_stringshare_replace(&wd->title_text, text);
|
|
|
|
elm_object_part_text_set(wd->base, "elm.text.title", text);
|
|
|
|
if (wd->title_text)
|
|
|
|
elm_object_signal_emit(wd->base, "elm,state,title,text,visible", "elm");
|
|
|
|
else
|
|
|
|
elm_object_signal_emit(wd->base, "elm,state,title,text,hidden", "elm");
|
|
|
|
title_visibility_current = (wd->title_text) || (wd->title_icon);
|
|
|
|
if (title_visibility_old != title_visibility_current)
|
|
|
|
_layout_set(obj);
|
|
|
|
edje_object_message_signal_process(wd->base);
|
|
|
|
_sizing_eval(obj);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_content_text_set(Evas_Object *obj, const char *text)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Evas_Object *prev_content;
|
|
|
|
char buf[128];
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
if (wd->items)
|
|
|
|
{
|
|
|
|
_remove_items(wd);
|
|
|
|
_list_del(wd);
|
|
|
|
}
|
|
|
|
prev_content = elm_object_part_content_get(wd->content_area,
|
|
|
|
"elm.swallow.content");
|
|
|
|
if (prev_content)
|
|
|
|
evas_object_del(prev_content);
|
|
|
|
if (text)
|
|
|
|
{
|
|
|
|
elm_object_part_content_set(wd->base, "elm.swallow.content",
|
|
|
|
wd->content_area);
|
|
|
|
wd->content_text_obj = elm_label_add(obj);
|
|
|
|
snprintf(buf, sizeof(buf), "popup/%s",
|
|
|
|
elm_widget_style_get(obj));
|
|
|
|
elm_object_style_set(wd->content_text_obj, buf);
|
|
|
|
elm_label_line_wrap_set(wd->content_text_obj,
|
|
|
|
wd->content_text_wrap_type);
|
|
|
|
elm_object_text_set(wd->content_text_obj, text);
|
|
|
|
evas_object_size_hint_weight_set(wd->content_text_obj, EVAS_HINT_EXPAND,
|
|
|
|
0.0);
|
|
|
|
evas_object_size_hint_align_set(wd->content_text_obj, EVAS_HINT_FILL,
|
|
|
|
EVAS_HINT_FILL);
|
|
|
|
elm_object_part_content_set(wd->content_area, "elm.swallow.content",
|
|
|
|
wd->content_text_obj);
|
|
|
|
}
|
|
|
|
_sizing_eval(obj);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_text_set_hook(Evas_Object *obj, const char *part,
|
|
|
|
const char *label)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
if (!part || !strcmp(part, "default"))
|
|
|
|
_content_text_set(obj, label);
|
|
|
|
else if (!strcmp(part, "title,text"))
|
|
|
|
_title_text_set(obj, label);
|
|
|
|
else
|
|
|
|
WRN("The part name is invalid! : popup=%p", obj);
|
|
|
|
}
|
|
|
|
|
|
|
|
static const char*
|
|
|
|
_title_text_get(const Evas_Object *obj)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return NULL;
|
|
|
|
return wd->title_text;
|
|
|
|
}
|
|
|
|
|
|
|
|
static const char*
|
|
|
|
_content_text_get(const Evas_Object *obj)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
const char *str = NULL;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return NULL;
|
|
|
|
if (wd->content_text_obj)
|
|
|
|
str = elm_object_text_get(wd->content_text_obj);
|
|
|
|
return str;
|
|
|
|
}
|
|
|
|
|
|
|
|
static const char *
|
|
|
|
_text_get_hook(const Evas_Object *obj, const char *part)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
const char *str = NULL;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return NULL;
|
|
|
|
if (!part || !strcmp(part, "default"))
|
|
|
|
str = _content_text_get(obj);
|
|
|
|
else if (!strcmp(part, "title,text"))
|
|
|
|
str = _title_text_get(obj);
|
|
|
|
else
|
|
|
|
WRN("The part name is invalid! : popup=%p", obj);
|
|
|
|
return str;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_title_icon_set(Evas_Object *obj, Evas_Object *icon)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Eina_Bool title_visibility_old, title_visibility_current;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
if (wd->title_icon == icon) return;
|
|
|
|
title_visibility_old = (wd->title_text) || (wd->title_icon);
|
|
|
|
if (wd->title_icon)
|
|
|
|
{
|
|
|
|
evas_object_del(wd->title_icon);
|
|
|
|
wd->title_icon = NULL;
|
|
|
|
}
|
|
|
|
wd->title_icon = icon;
|
|
|
|
title_visibility_current = (wd->title_text) || (wd->title_icon);
|
|
|
|
elm_object_part_content_set(wd->base, "elm.swallow.title.icon",
|
|
|
|
wd->title_icon);
|
|
|
|
if (wd->title_icon)
|
|
|
|
elm_object_signal_emit(wd->base, "elm,state,title,icon,visible", "elm");
|
|
|
|
if (title_visibility_old != title_visibility_current) _layout_set(obj);
|
|
|
|
edje_object_message_signal_process(wd->base);
|
|
|
|
_sizing_eval(obj);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_content_set(Evas_Object *obj, Evas_Object *content)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Evas_Object *prev_content;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
if (wd->content && wd->content == content) return;
|
|
|
|
if (wd->items)
|
|
|
|
{
|
|
|
|
_remove_items(wd);
|
|
|
|
_list_del(wd);
|
|
|
|
}
|
|
|
|
prev_content = elm_object_part_content_get(wd->content_area,
|
|
|
|
"elm.swallow.content");
|
|
|
|
if (prev_content)
|
|
|
|
evas_object_del(prev_content);
|
|
|
|
wd->content = content;
|
|
|
|
if (content)
|
|
|
|
{
|
|
|
|
elm_object_part_content_set(wd->base, "elm.swallow.content",
|
|
|
|
wd->content_area);
|
|
|
|
elm_object_part_content_set(wd->content_area, "elm.swallow.content",
|
|
|
|
content);
|
|
|
|
}
|
|
|
|
_sizing_eval(obj);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_button_remove(Evas_Object *obj, Evas_Object *content, Eina_Bool delete)
|
|
|
|
{
|
|
|
|
unsigned int i = 0, position = 0;
|
|
|
|
char buf[128];
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd->button_count) return;
|
|
|
|
for (i = 0; i < ELM_POPUP_ACTION_BUTTON_MAX; i++)
|
|
|
|
{
|
|
|
|
if (wd->buttons[i])
|
|
|
|
{
|
|
|
|
position++;
|
|
|
|
wd->buttons[i]->delete_me = EINA_FALSE;
|
|
|
|
if (wd->buttons[i]->btn == content)
|
|
|
|
{
|
|
|
|
snprintf(buf, sizeof(buf), "actionbtn%u", position);
|
|
|
|
elm_object_part_content_unset(wd->action_area, buf);
|
|
|
|
evas_object_hide(content);
|
|
|
|
if (delete) evas_object_del(content);
|
|
|
|
free(wd->buttons[i]);
|
|
|
|
wd->buttons[i] = NULL;
|
|
|
|
wd->button_count -= 1;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
position = 0;
|
|
|
|
for (i = 0; i < ELM_POPUP_ACTION_BUTTON_MAX; i++)
|
|
|
|
{
|
|
|
|
if (!wd->buttons[i]) continue;
|
|
|
|
position++;
|
|
|
|
snprintf(buf, sizeof(buf), "actionbtn%u", position);
|
|
|
|
elm_object_part_content_unset(wd->action_area, buf);
|
|
|
|
elm_object_part_content_set(wd->action_area, buf,
|
|
|
|
wd->buttons[i]->btn);
|
|
|
|
wd->buttons[i]->delete_me = EINA_TRUE;
|
|
|
|
}
|
|
|
|
if (!wd->button_count)
|
|
|
|
{
|
|
|
|
_layout_set(obj);
|
|
|
|
edje_object_message_signal_process(elm_layout_edje_get(wd->base));
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
snprintf(buf, sizeof(buf), "buttons%u", wd->button_count);
|
|
|
|
elm_layout_theme_set(wd->action_area, "popup", buf,
|
|
|
|
elm_widget_style_get(obj));
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_action_button_set(Evas_Object *obj, Evas_Object *btn, unsigned int idx)
|
|
|
|
{
|
|
|
|
Action_Area_Data *adata;
|
|
|
|
char buf[128];
|
|
|
|
unsigned int index = idx - 1, i = 0, position = 0;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
if (index >= ELM_POPUP_ACTION_BUTTON_MAX) return;
|
|
|
|
if (wd->buttons[index])
|
|
|
|
_button_remove(obj, wd->buttons[index]->btn, EINA_TRUE);
|
|
|
|
if (btn)
|
|
|
|
{
|
|
|
|
wd->button_count++;
|
|
|
|
snprintf(buf, sizeof(buf), "buttons%u", wd->button_count);
|
|
|
|
elm_layout_theme_set(wd->action_area, "popup", buf,
|
|
|
|
elm_widget_style_get(obj));
|
|
|
|
adata = ELM_NEW(Action_Area_Data);
|
|
|
|
adata->obj = obj;
|
|
|
|
adata->btn = btn;
|
|
|
|
wd->buttons[index] = adata;
|
|
|
|
/* Adding delete_me state inside action data as unset calls _sub_del
|
|
|
|
too and before setting a new content, the previous one needs to
|
|
|
|
be unset in order to avoid unwanted deletion. This way rearrangement
|
|
|
|
of buttons can be achieved in action area.
|
|
|
|
*/
|
|
|
|
for (i = 0; i < ELM_POPUP_ACTION_BUTTON_MAX; i++)
|
|
|
|
if (wd->buttons[i])
|
|
|
|
wd->buttons[i]->delete_me = EINA_FALSE;
|
|
|
|
for (i = 0; i < ELM_POPUP_ACTION_BUTTON_MAX; i++)
|
|
|
|
{
|
|
|
|
if (!wd->buttons[i]) continue;
|
|
|
|
position++;
|
|
|
|
snprintf(buf, sizeof(buf), "actionbtn%u", position);
|
|
|
|
elm_object_part_content_unset(wd->action_area, buf);
|
|
|
|
elm_object_part_content_set(wd->action_area, buf,
|
|
|
|
wd->buttons[i]->btn);
|
|
|
|
/* Setting delete_me to TRUE in order to let _sub_del handle it
|
|
|
|
if deleted externally and update the buttons array after freeing
|
|
|
|
action data allocated earlier.
|
|
|
|
*/
|
|
|
|
wd->buttons[i]->delete_me = EINA_TRUE;
|
|
|
|
}
|
|
|
|
elm_object_part_content_set(wd->base, "elm.swallow.action_area",
|
|
|
|
wd->action_area);
|
|
|
|
if (wd->button_count == 1)
|
|
|
|
_layout_set(obj);
|
|
|
|
edje_object_message_signal_process(wd->base);
|
|
|
|
if (wd->items)
|
|
|
|
_scroller_size_calc(obj);
|
|
|
|
_sizing_eval(obj);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_content_set_hook(Evas_Object *obj, const char *part,
|
|
|
|
Evas_Object *content)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
char buff[3];
|
|
|
|
unsigned int i;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
if (!part || !strcmp(part, "default"))
|
|
|
|
_content_set(obj, content);
|
|
|
|
else if (!strcmp(part, "title,icon"))
|
|
|
|
_title_icon_set(obj, content);
|
|
|
|
else if (!strncmp(part, "button", 6))
|
|
|
|
{
|
|
|
|
part += 6;
|
|
|
|
for (i = 0; i < ELM_POPUP_ACTION_BUTTON_MAX; i++)
|
|
|
|
{
|
|
|
|
snprintf(buff, sizeof(buff), "%u", i+1);
|
|
|
|
if (!strncmp(part, buff, sizeof(buff)))
|
|
|
|
{
|
|
|
|
_action_button_set(obj, content, i+1);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else
|
|
|
|
WRN("The part name is invalid! : popup=%p", obj);
|
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
|
|
|
_title_icon_get(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return NULL;
|
|
|
|
return wd->title_icon;
|
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
|
|
|
_content_get(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return NULL;
|
|
|
|
return wd->content;
|
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
|
|
|
_action_button_get(Evas_Object *obj, unsigned int idx)
|
|
|
|
{
|
|
|
|
unsigned int index = idx - 1;
|
|
|
|
Evas_Object *button = NULL;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd || !wd->button_count) return NULL;
|
|
|
|
if (wd->buttons[index])
|
|
|
|
button = wd->buttons[index]->btn;
|
|
|
|
return button;
|
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
|
|
|
_content_get_hook(Evas_Object *obj, const char *part)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Evas_Object *content = NULL;
|
|
|
|
char buff[3];
|
|
|
|
unsigned int i;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return NULL;
|
|
|
|
if (!part || !strcmp(part, "default"))
|
|
|
|
content = _content_get(obj);
|
|
|
|
else if (!strcmp(part, "title,text"))
|
|
|
|
content = _title_icon_get(obj);
|
|
|
|
else if (!strncmp(part, "button", 6))
|
|
|
|
{
|
|
|
|
part += 6;
|
|
|
|
for (i = 0; i < ELM_POPUP_ACTION_BUTTON_MAX; i++)
|
|
|
|
{
|
|
|
|
snprintf(buff, sizeof(buff), "%u", i+1);
|
|
|
|
if (!strncmp(part, buff, sizeof(buff)))
|
|
|
|
{
|
|
|
|
content = _action_button_get(obj, i+1);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else
|
|
|
|
WRN("The part name is invalid! : popup=%p", obj);
|
|
|
|
return content;
|
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
|
|
|
_content_unset(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Evas_Object *content;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd || !wd->content) return NULL;
|
|
|
|
content = elm_object_part_content_unset(wd->content_area,
|
|
|
|
"elm.swallow.content");
|
|
|
|
wd->content = NULL;
|
|
|
|
_sizing_eval(obj);
|
|
|
|
return content;
|
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
|
|
|
_title_icon_unset(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Evas_Object *icon;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd || !wd->title_icon) return NULL;
|
|
|
|
icon = elm_object_part_content_unset(wd->base, "elm.swallow.title.icon");
|
|
|
|
wd->title_icon = NULL;
|
|
|
|
return icon;
|
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
|
|
|
_action_button_unset(Evas_Object *obj, unsigned int idx)
|
|
|
|
{
|
|
|
|
unsigned int index = idx -1;
|
|
|
|
Evas_Object *button = NULL;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return NULL;
|
|
|
|
if ((!wd->button_count) || (index >= ELM_POPUP_ACTION_BUTTON_MAX))
|
|
|
|
return NULL;
|
|
|
|
|
|
|
|
if (wd->buttons[index])
|
|
|
|
{
|
|
|
|
button = wd->buttons[index]->btn;
|
|
|
|
_button_remove(obj, button, EINA_FALSE);
|
|
|
|
}
|
|
|
|
return button;
|
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
|
|
|
_content_unset_hook(Evas_Object *obj, const char *part)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
|
|
|
|
Evas_Object *content = NULL;
|
|
|
|
char buff[3];
|
|
|
|
unsigned int i;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return NULL;
|
|
|
|
if (!part || !strcmp(part, "default"))
|
|
|
|
content = _content_unset(obj);
|
|
|
|
else if (!strcmp(part, "title,icon"))
|
|
|
|
content = _title_icon_unset(obj);
|
|
|
|
else if (!strncmp(part, "button", 6))
|
|
|
|
{
|
|
|
|
part += 6;
|
|
|
|
for (i = 0; i < ELM_POPUP_ACTION_BUTTON_MAX; i++)
|
|
|
|
{
|
|
|
|
snprintf(buff, sizeof(buff), "%u", i+1);
|
|
|
|
if (!strncmp(part, buff, sizeof(buff)))
|
|
|
|
{
|
|
|
|
content = _action_button_unset(obj, i+1);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
else
|
|
|
|
WRN("The part name is invalid! : popup=%p", obj);
|
|
|
|
return content;
|
|
|
|
}
|
|
|
|
|
|
|
|
static Eina_Bool
|
|
|
|
_focus_next_hook(const Evas_Object *obj __UNUSED__,
|
|
|
|
Elm_Focus_Direction dir __UNUSED__,
|
|
|
|
Evas_Object **next __UNUSED__)
|
|
|
|
{
|
|
|
|
//TODO: Implement Focus chanin Handling in Popup for action area buttons
|
|
|
|
return EINA_FALSE;
|
|
|
|
}
|
|
|
|
static void
|
|
|
|
_item_text_set(Elm_Popup_Content_Item *item, const char *label)
|
|
|
|
{
|
|
|
|
if (!eina_stringshare_replace(&item->label, label)) return;
|
|
|
|
edje_object_part_text_set(VIEW(item), "elm.text", label);
|
|
|
|
if (item->label)
|
|
|
|
edje_object_signal_emit(VIEW(item),
|
|
|
|
"elm,state,item,text,visible", "elm");
|
|
|
|
else
|
|
|
|
edje_object_signal_emit(VIEW(item),
|
|
|
|
"elm,state,item,text,hidden", "elm");
|
|
|
|
edje_object_message_signal_process(VIEW(item));
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_item_text_set_hook(Elm_Object_Item *it, const char *part, const char *label)
|
|
|
|
{
|
|
|
|
ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
|
2012-03-06 03:51:42 -08:00
|
|
|
Elm_Popup_Content_Item *item = (Elm_Popup_Content_Item *)it;
|
2012-03-05 15:51:56 -08:00
|
|
|
|
|
|
|
if ((!part) || (!strcmp(part, "default")))
|
|
|
|
{
|
|
|
|
_item_text_set(item, label);
|
|
|
|
return;
|
|
|
|
}
|
|
|
|
WRN("The part name is invalid! : popup=%p", WIDGET(item));
|
|
|
|
}
|
|
|
|
|
|
|
|
static const char *
|
|
|
|
_item_text_get_hook(const Elm_Object_Item *it, const char *part)
|
|
|
|
{
|
|
|
|
ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
|
2012-03-06 03:51:42 -08:00
|
|
|
Elm_Popup_Content_Item *item = (Elm_Popup_Content_Item *)it;
|
2012-03-05 15:51:56 -08:00
|
|
|
|
|
|
|
if ((!part) || (!strcmp(part, "default")))
|
|
|
|
return item->label;
|
|
|
|
WRN("The part name is invalid! : popup=%p", WIDGET(item));
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_item_icon_set(Elm_Popup_Content_Item *item, Evas_Object *icon)
|
|
|
|
{
|
|
|
|
if (item->icon == icon) return;
|
|
|
|
if (item->icon)
|
|
|
|
{
|
|
|
|
elm_widget_sub_object_del(WIDGET(item), item->icon);
|
|
|
|
evas_object_data_del(item->icon, "_popup_content_item");
|
|
|
|
evas_object_del(item->icon);
|
|
|
|
}
|
|
|
|
item->icon = icon;
|
|
|
|
if (item->icon)
|
|
|
|
{
|
|
|
|
elm_widget_sub_object_add(WIDGET(item), item->icon);
|
|
|
|
evas_object_data_set(item->icon, "_popup_content_item", item);
|
|
|
|
edje_object_part_swallow(VIEW(item), "elm.swallow.content",
|
|
|
|
item->icon);
|
|
|
|
edje_object_signal_emit(VIEW(item),
|
|
|
|
"elm,state,item,icon,visible", "elm");
|
|
|
|
}
|
|
|
|
else
|
|
|
|
edje_object_signal_emit(VIEW(item),
|
|
|
|
"elm,state,item,icon,hidden", "elm");
|
|
|
|
edje_object_message_signal_process(item->base.view);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_item_content_set_hook(Elm_Object_Item *it, const char *part,
|
|
|
|
Evas_Object *content)
|
|
|
|
{
|
|
|
|
ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
|
2012-03-06 03:51:42 -08:00
|
|
|
Elm_Popup_Content_Item *item = (Elm_Popup_Content_Item *)it;
|
2012-03-05 15:51:56 -08:00
|
|
|
|
|
|
|
if ((!(part)) || (!strcmp(part, "default")))
|
|
|
|
_item_icon_set(item, content);
|
|
|
|
else
|
|
|
|
WRN("The part name is invalid! : popup=%p", WIDGET(item));
|
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
|
|
|
_item_content_get_hook(const Elm_Object_Item *it,
|
|
|
|
const char *part)
|
|
|
|
{
|
|
|
|
ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
|
2012-03-06 03:51:42 -08:00
|
|
|
Elm_Popup_Content_Item *item = (Elm_Popup_Content_Item *)it;
|
2012-03-05 15:51:56 -08:00
|
|
|
|
|
|
|
if ((!(part)) || (!strcmp(part, "default")))
|
|
|
|
return item->icon;
|
|
|
|
WRN("The part name is invalid! : popup=%p", WIDGET(item));
|
|
|
|
return NULL;
|
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
|
|
|
_item_icon_unset(Elm_Popup_Content_Item *item)
|
|
|
|
{
|
|
|
|
Evas_Object *icon = item->icon;
|
|
|
|
|
|
|
|
if (!item->icon) return NULL;
|
|
|
|
elm_widget_sub_object_del(WIDGET(item), icon);
|
|
|
|
evas_object_data_del(icon, "_popup_content_item");
|
|
|
|
edje_object_part_unswallow(item->base.view, icon);
|
|
|
|
edje_object_signal_emit(VIEW(item),
|
|
|
|
"elm,state,item,icon,hidden", "elm");
|
|
|
|
item->icon = NULL;
|
|
|
|
return icon;
|
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
|
|
|
_item_content_unset_hook(const Elm_Object_Item *it,
|
|
|
|
const char *part)
|
|
|
|
{
|
|
|
|
ELM_OBJ_ITEM_CHECK_OR_RETURN(it, NULL);
|
|
|
|
Evas_Object *content = NULL;
|
2012-03-06 03:51:42 -08:00
|
|
|
Elm_Popup_Content_Item *item = (Elm_Popup_Content_Item *)it;
|
2012-03-05 15:51:56 -08:00
|
|
|
|
|
|
|
if ((!(part)) || (!strcmp(part, "default")))
|
|
|
|
content = _item_icon_unset(item);
|
|
|
|
else
|
|
|
|
WRN("The part name is invalid! : popup=%p", WIDGET(item));
|
|
|
|
return content;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_item_disable_hook(Elm_Object_Item *it)
|
|
|
|
{
|
|
|
|
ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
|
2012-03-06 03:51:42 -08:00
|
|
|
Elm_Popup_Content_Item *item = (Elm_Popup_Content_Item *)it;
|
2012-03-05 15:51:56 -08:00
|
|
|
Widget_Data *wd = elm_widget_data_get(WIDGET(item));
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
if (elm_widget_item_disabled_get(it))
|
|
|
|
edje_object_signal_emit(VIEW(item), "elm,state,item,disabled", "elm");
|
|
|
|
else
|
|
|
|
edje_object_signal_emit(VIEW(item), "elm,state,item,enabled", "elm");
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_item_del_pre_hook(Elm_Object_Item *it)
|
|
|
|
{
|
|
|
|
ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
|
2012-03-06 03:51:42 -08:00
|
|
|
Elm_Popup_Content_Item *item = (Elm_Popup_Content_Item *)it;
|
2012-03-05 15:51:56 -08:00
|
|
|
Widget_Data *wd = elm_widget_data_get(WIDGET(item));
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
if (item->icon)
|
|
|
|
evas_object_del(item->icon);
|
|
|
|
eina_stringshare_del(item->label);
|
|
|
|
wd->items = eina_list_remove(wd->items, item);
|
|
|
|
if (!eina_list_count(wd->items))
|
|
|
|
{
|
|
|
|
wd->items = NULL;
|
|
|
|
_list_del(wd);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_item_signal_emit_hook(Elm_Object_Item *it, const char *emission,
|
|
|
|
const char *source)
|
|
|
|
{
|
|
|
|
ELM_OBJ_ITEM_CHECK_OR_RETURN(it);
|
2012-03-06 03:51:42 -08:00
|
|
|
Elm_Popup_Content_Item *item = (Elm_Popup_Content_Item *)it;
|
2012-03-05 15:51:56 -08:00
|
|
|
|
|
|
|
edje_object_signal_emit(VIEW(item), emission, source);
|
|
|
|
}
|
|
|
|
|
|
|
|
EAPI Evas_Object *
|
|
|
|
elm_popup_add(Evas_Object *parent)
|
|
|
|
{
|
|
|
|
Evas_Object *obj;
|
|
|
|
Evas *e;
|
|
|
|
int i = 0;
|
|
|
|
Widget_Data *wd;
|
|
|
|
|
|
|
|
ELM_WIDGET_STANDARD_SETUP(wd, Widget_Data, parent, e, obj, NULL);
|
|
|
|
ELM_SET_WIDTYPE(widtype, "popup");
|
|
|
|
elm_widget_type_set(obj, widtype);
|
|
|
|
elm_widget_sub_object_add(parent, obj);
|
|
|
|
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_text_set_hook_set(obj, _text_set_hook);
|
|
|
|
elm_widget_text_get_hook_set(obj, _text_get_hook);
|
|
|
|
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);
|
|
|
|
elm_widget_focus_next_hook_set(obj, _focus_next_hook);
|
|
|
|
evas_object_smart_callbacks_descriptions_set(obj, _signals);
|
|
|
|
|
|
|
|
wd->notify = elm_notify_add(obj);
|
|
|
|
elm_widget_resize_object_set(obj, wd->notify);
|
|
|
|
elm_notify_parent_set(wd->notify, parent);
|
|
|
|
elm_notify_orient_set(wd->notify, ELM_NOTIFY_ORIENT_CENTER);
|
|
|
|
elm_notify_allow_events_set(wd->notify, EINA_FALSE);
|
|
|
|
evas_object_size_hint_weight_set(wd->notify,
|
|
|
|
EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
|
|
|
|
evas_object_size_hint_align_set(wd->notify, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
|
|
elm_object_style_set(wd->notify, "popup");
|
|
|
|
|
|
|
|
evas_object_event_callback_add(wd->notify, EVAS_CALLBACK_RESIZE,
|
|
|
|
_notify_resize, obj);
|
|
|
|
evas_object_event_callback_add(obj, EVAS_CALLBACK_RESTACK, _restack, NULL);
|
|
|
|
wd->base = elm_layout_add(obj);
|
|
|
|
evas_object_size_hint_weight_set(wd->base, EVAS_HINT_EXPAND,
|
|
|
|
EVAS_HINT_EXPAND);
|
|
|
|
evas_object_size_hint_align_set(wd->base, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
|
|
|
|
|
|
elm_layout_theme_set(wd->base, "popup", "base", elm_widget_style_get(obj));
|
|
|
|
elm_object_content_set(wd->notify, wd->base);
|
|
|
|
|
|
|
|
elm_object_signal_callback_add(wd->base, "elm,state,title_area,visible",
|
|
|
|
"elm", _layout_change_cb, obj);
|
|
|
|
elm_object_signal_callback_add(wd->base, "elm,state,title_area,hidden",
|
|
|
|
"elm", _layout_change_cb, obj);
|
|
|
|
elm_object_signal_callback_add(wd->base, "elm,state,action_area,visible",
|
|
|
|
"elm", _layout_change_cb, obj);
|
|
|
|
elm_object_signal_callback_add(wd->base, "elm,state,action_area,hidden",
|
|
|
|
"elm", _layout_change_cb, obj);
|
|
|
|
wd->content_area = elm_layout_add(obj);
|
|
|
|
elm_layout_theme_set(wd->content_area, "popup", "content",
|
|
|
|
elm_widget_style_get(obj));
|
|
|
|
wd->action_area = elm_layout_add(obj);
|
|
|
|
evas_object_size_hint_weight_set(wd->action_area, EVAS_HINT_EXPAND,
|
|
|
|
EVAS_HINT_EXPAND);
|
|
|
|
evas_object_size_hint_align_set(wd->action_area, EVAS_HINT_FILL,
|
|
|
|
EVAS_HINT_FILL);
|
|
|
|
evas_object_event_callback_add(wd->action_area,
|
|
|
|
EVAS_CALLBACK_CHANGED_SIZE_HINTS,
|
|
|
|
_changed_size_hints, obj);
|
|
|
|
evas_object_event_callback_add(wd->content_area,
|
|
|
|
EVAS_CALLBACK_CHANGED_SIZE_HINTS,
|
|
|
|
_changed_size_hints, obj);
|
|
|
|
evas_object_smart_callback_add(wd->base, "sub-object-del",
|
|
|
|
_sub_del, obj);
|
|
|
|
evas_object_smart_callback_add(wd->content_area, "sub-object-del",
|
|
|
|
_sub_del, obj);
|
|
|
|
evas_object_smart_callback_add(wd->action_area, "sub-object-del",
|
|
|
|
_sub_del, obj);
|
|
|
|
evas_object_smart_callback_add(obj, "sub-object-del",
|
|
|
|
_sub_del, obj);
|
|
|
|
|
|
|
|
wd->content_text_wrap_type = ELM_WRAP_MIXED;
|
|
|
|
evas_object_smart_callback_add(wd->notify, "block,clicked",
|
|
|
|
_block_clicked_cb, obj);
|
|
|
|
evas_object_smart_callback_add(wd->notify, "timeout", _timeout, obj);
|
|
|
|
for (i = 0; i < ELM_POPUP_ACTION_BUTTON_MAX; i++)
|
|
|
|
wd->buttons[i] = NULL;
|
|
|
|
_layout_set(obj);
|
|
|
|
//TODO: To use scroller for description also
|
|
|
|
return obj;
|
|
|
|
}
|
|
|
|
|
|
|
|
EAPI void
|
|
|
|
elm_popup_content_text_wrap_type_set(Evas_Object *obj, Elm_Wrap_Type wrap)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Evas_Object *content_text_obj;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
if (wd->content_text_wrap_type == ELM_WRAP_NONE) return;
|
|
|
|
//Need to wrap the content text, so not allowing ELM_WRAP_NONE
|
|
|
|
wd->content_text_wrap_type = wrap;
|
|
|
|
if (wd->content_text_obj)
|
|
|
|
{
|
|
|
|
content_text_obj = elm_object_part_content_get(wd->content_area,
|
|
|
|
"elm.swallow.content");
|
|
|
|
elm_label_line_wrap_set(content_text_obj, wrap);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
EAPI Elm_Wrap_Type
|
|
|
|
elm_popup_content_text_wrap_type_get(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) ELM_WRAP_LAST;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return ELM_WRAP_LAST;
|
|
|
|
return wd->content_text_wrap_type;
|
|
|
|
}
|
|
|
|
|
|
|
|
EAPI void
|
|
|
|
elm_popup_orient_set(Evas_Object *obj, Elm_Popup_Orient orient)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
if (orient >= ELM_POPUP_ORIENT_LAST) return;
|
|
|
|
elm_notify_orient_set(wd->notify, (Elm_Notify_Orient)orient);
|
|
|
|
}
|
|
|
|
|
|
|
|
EAPI Elm_Popup_Orient
|
|
|
|
elm_popup_orient_get(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) -1;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return ELM_POPUP_ORIENT_LAST;
|
|
|
|
return (Elm_Popup_Orient)elm_notify_orient_get(wd->notify);
|
|
|
|
}
|
|
|
|
|
|
|
|
EAPI void
|
|
|
|
elm_popup_timeout_set(Evas_Object *obj, double timeout)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
elm_notify_timeout_set(wd->notify, timeout);
|
|
|
|
}
|
|
|
|
|
|
|
|
EAPI double
|
|
|
|
elm_popup_timeout_get(Evas_Object *obj)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype) 0.0;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return 0.0;
|
|
|
|
return elm_notify_timeout_get(wd->notify);
|
|
|
|
}
|
|
|
|
|
|
|
|
EAPI void
|
|
|
|
elm_popup_allow_events_set(Evas_Object *obj, Eina_Bool allow)
|
|
|
|
{
|
|
|
|
ELM_CHECK_WIDTYPE(obj, widtype);
|
|
|
|
Eina_Bool allow_events = !!allow;
|
|
|
|
Widget_Data *wd = elm_widget_data_get(obj);
|
|
|
|
|
|
|
|
if (!wd) return;
|
|
|
|
elm_notify_allow_events_set(wd->notify, allow_events);
|
|
|
|
}
|
|
|
|
|
|
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EAPI Eina_Bool
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elm_popup_allow_events_get(Evas_Object *obj)
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{
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ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return EINA_FALSE;
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return elm_notify_allow_events_get(wd->notify);
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}
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EAPI Elm_Object_Item *
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elm_popup_item_append(Evas_Object *obj, const char *label,
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Evas_Object *icon, Evas_Smart_Cb func,
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const void *data)
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{
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ELM_CHECK_WIDTYPE(obj, widtype) NULL;
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Evas_Object *prev_content;
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Elm_Popup_Content_Item *item;
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Widget_Data *wd = elm_widget_data_get(obj);
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if (!wd) return NULL;
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item = elm_widget_item_new(obj, Elm_Popup_Content_Item);
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if (!item) return NULL;
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if (wd->content || wd->content_text_obj)
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{
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prev_content = elm_object_part_content_get(wd->content_area,
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"elm.swallow.content");
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if (prev_content)
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evas_object_del(prev_content);
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}
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//The first item is appended.
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if (!wd->items)
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_list_new(obj);
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item->func = func;
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item->base.data = data;
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_item_new(item);
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_item_icon_set(item, icon);
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_item_text_set(item, label);
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elm_box_pack_end(wd->box, VIEW(item));
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wd->items = eina_list_append(wd->items, item);
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_scroller_size_calc(obj);
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_sizing_eval(obj);
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2012-03-06 03:51:42 -08:00
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return (Elm_Object_Item *)item;
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2012-03-05 15:51:56 -08:00
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}
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