+++ /dev/null
-#include <Elementary.h>
-#include "elm_priv.h"
-#include <stdlib.h>
-
-/**
- * @defgroup Popup Popup
- * @ingroup Elementary
- *
- * This is a popup widget. it can be used to display information/ get information from user.
- */
-
-typedef struct _Widget_Data Widget_Data;
-
-struct _Widget_Data
-{
- Evas_Object *notify;
- Evas_Object *layout;
- const char *title_area;
- Evas_Object *title_icon;
- Evas_Object *content_area;
- Evas_Object *desc_label;
- Evas_Object *action_area;
- Eina_List *button_list;
- Elm_Popup_Mode mode;
- int no_of_buttons;
- Evas_Object *content;
- Elm_Notify_Orient notify_orient;
- Eina_Bool delete_me : 1;
-};
-
-typedef struct _Action_Area_Data Action_Area_Data;
-
-struct _Action_Area_Data
-{
- Evas_Object *obj;
- Evas_Object *btn;
- int response_id;
-};
-
-static const char *widtype = NULL;
-static void _del_hook(Evas_Object *obj);
-static void _theme_hook(Evas_Object *obj);
-static void _sizing_eval(Evas_Object *obj);
-static void _elm_popup_buttons_add_valist(Evas_Object *obj, const char *first_button_text, va_list args);
-static Evas_Object* _elm_popup_add_button(Evas_Object *obj, const char *text, int response_id);
-static void _action_area_clicked(void *data, Evas_Object *obj, void *event_info);
-static void _block_clicked_cb(void *data, Evas_Object *obj, void *event_info);
-static void _show(void *data, Evas *e, Evas_Object *obj, void *event_info);
-static void _hide(void *data, Evas *e, Evas_Object *obj, void *event_info);
-static void _mirrored_set(Evas_Object *obj, Eina_Bool rtl);
-static void _state_set_cb(void *data, Evas_Object *obj __UNUSED__,
- const char *emission __UNUSED__,
- const char *source __UNUSED__);
-static void _restack(void *data, Evas *e, Evas_Object *obj, void *event_info);
-
-static void
-_del_hook(Evas_Object *obj)
-{
- Widget_Data *wd = elm_widget_data_get(obj);
- if (!wd) return;
- free(wd);
-}
-
-static void
-_del_pre_hook(Evas_Object *obj)
-{
- Widget_Data *wd = elm_widget_data_get(obj);
- Action_Area_Data *action_data = NULL;
- Eina_List *list = NULL;
-
- if (!wd) return;
- evas_object_event_callback_del_full(obj, EVAS_CALLBACK_SHOW, _show, NULL);
- evas_object_event_callback_del_full(obj, EVAS_CALLBACK_HIDE, _hide, NULL);
- evas_object_smart_callback_del(wd->notify, "block,clicked", _block_clicked_cb);
- EINA_LIST_FOREACH(wd->button_list, list, action_data)
- {
- free(action_data);
- action_data = NULL;
- }
- eina_list_free(wd->button_list);
-}
-
-static void
-_theme_hook(Evas_Object *obj)
-{
- Widget_Data *wd = elm_widget_data_get(obj);
- char buf[4096];
- Eina_List *list = NULL;
- Action_Area_Data *action_data = NULL;
- int index =0;
-
- if (!wd) return;
- elm_layout_theme_set(wd->layout, "popup", "base", elm_widget_style_get(obj));
- elm_notify_orient_set(wd->notify, wd->notify_orient);
- _mirrored_set(obj, elm_widget_mirrored_get(obj));
- edje_object_message_signal_process(elm_layout_edje_get(wd->layout));
- if (wd->action_area)
- {
- snprintf(buf, sizeof(buf), "buttons%d", wd->no_of_buttons);
- elm_layout_theme_set(wd->action_area, "popup", buf, elm_widget_style_get(obj));
- EINA_LIST_FOREACH(wd->button_list, list, action_data)
- {
- snprintf(buf, sizeof(buf), "popup_button/%s", elm_widget_style_get(obj));
- elm_object_style_set(action_data->btn, buf);
- ++index;
- snprintf(buf, sizeof(buf), "actionbtn%d", index);
- elm_object_part_content_set(wd->action_area, buf, action_data->btn);
- }
- elm_object_part_content_set(wd->layout, "elm.swallow.buttonArea", wd->action_area);
- }
- if (wd->content_area)
- {
- elm_layout_theme_set(wd->content_area, "popup", "content", elm_widget_style_get(obj));
- if (wd->desc_label)
- {
- snprintf(buf, sizeof(buf), "popup_description/%s", elm_widget_style_get(obj));
- elm_object_style_set(wd->desc_label, buf);
- elm_object_part_content_set(wd->content_area, "elm.swallow.content", wd->desc_label);
- }
- else if (wd->content)
- {
- elm_object_part_content_set(wd->content_area, "elm.swallow.content", wd->content);
- }
- elm_object_part_content_set(wd->layout, "elm.swallow.content", wd->content_area);
- }
- if (wd->title_area)
- {
- edje_object_part_text_set(elm_layout_edje_get(wd->layout), "elm.swallow.title", wd->title_area);
- }
- _sizing_eval(obj);
-}
-
-static void
-_sizing_eval(Evas_Object *obj)
-{
- Widget_Data *wd = elm_widget_data_get(obj);
- Evas_Coord minw = -1, minh = -1, maxw = -1, maxh = -1;
-
- if (!wd) return;
- edje_object_size_min_calc(elm_layout_edje_get(wd->layout), &minw, &minh);
- evas_object_size_hint_min_set(obj, minw, minh);
- evas_object_size_hint_max_set(obj, maxw, maxh);
-}
-
-static void
-_changed_size_hints(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
-{
- _sizing_eval(data);
-}
-
-static void
-_block_clicked_cb(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
-{
- Widget_Data *wd = elm_widget_data_get((Evas_Object*)data);
-
- if (wd->mode == ELM_POPUP_TYPE_ALERT)
- {
- evas_object_hide((Evas_Object*)data);
- evas_object_smart_callback_call((Evas_Object *)data, "response", (void *)ELM_POPUP_RESPONSE_NONE);
- }
-}
-
-static void
-_show(void *data __UNUSED__, Evas *e __UNUSED__, Evas_Object *obj, void *event_info __UNUSED__)
-{
- Widget_Data *wd = elm_widget_data_get(obj);
-
- if (!wd) return;
- elm_layout_theme_set(wd->layout, "popup", "base", elm_widget_style_get(obj));
- _sizing_eval(obj);
- evas_object_show(wd->notify);
- evas_object_show(obj);
-}
-
-static void
-_hide(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_hide(wd->notify);
- evas_object_hide(obj);
-}
-
-static void
-_action_area_clicked(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
-{
- Action_Area_Data *adata = data;
-
- if (!adata) return;
- evas_object_hide(adata->obj);
- evas_object_smart_callback_call(adata->obj, "response", (void *)adata->response_id);
-}
-
-static Evas_Object*
-_elm_popup_add_button(Evas_Object *obj, const char *text, int response_id)
-{
- char buf[4096];
- Widget_Data *wd = elm_widget_data_get(obj);
- Evas_Object *btn;
- Action_Area_Data *adata;
-
- if (!wd) return NULL;
- adata = ELM_NEW(Action_Area_Data);
- btn = elm_button_add(obj);
- snprintf(buf, sizeof(buf), "popup_button/%s", elm_widget_style_get(obj));
- elm_object_style_set(btn, buf);
- elm_object_focus_allow_set(btn, EINA_FALSE);
- elm_object_text_set(btn, text);
- adata->response_id = response_id;
- adata->obj = obj;
- adata->btn = btn;
- wd->button_list = eina_list_append(wd->button_list, adata);
- evas_object_smart_callback_add(btn, "clicked", _action_area_clicked, adata);
- return btn;
-}
-
-static void
-_elm_popup_buttons_add_valist(Evas_Object *obj, const char *first_button_text, va_list args)
-{
- const char *text = NULL;
- char buf[4096];
- int response = 0;
- int index = 0;
- Evas_Object *btn;
- Widget_Data *wd = elm_widget_data_get(obj);
-
- if (!wd) return;
- if (first_button_text == NULL) return;
- text = first_button_text;
- response = va_arg(args, int);
- while (text != NULL)
- {
- btn = _elm_popup_add_button(obj, text, response);
- ++index;
- snprintf(buf, sizeof(buf), "actionbtn%d", index);
- elm_object_part_content_set(wd->action_area, buf, btn);
- evas_object_event_callback_add(wd->action_area, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
- _changed_size_hints, obj);
- text = va_arg(args, char*);
- if (text == NULL) break;
- response = va_arg(args, int);
- }
-}
-
-static void
-_elm_popup_timeout(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
-{
- evas_object_hide((Evas_Object*)data);
- evas_object_smart_callback_call((Evas_Object *)data, "response", (void *)ELM_POPUP_RESPONSE_TIMEOUT);
-}
-
-static Eina_Bool
-_elm_signal_exit(void *data __UNUSED__, int ev_type __UNUSED__, void *ev __UNUSED__)
-{
- int res_id = ELM_POPUP_RESPONSE_NONE;
- int *id = data;
- *id = res_id;
- ecore_main_loop_quit();
- return EINA_TRUE;
-}
-
-static void
-response_cb(void *data, Evas_Object *obj __UNUSED__, void *event_info)
-{
- int res_id = (int) event_info;
- int *id = data;
-
- *id = res_id;
- ecore_main_loop_quit();
-}
-
-static void
-_mirrored_set(Evas_Object *obj, Eina_Bool rtl)
-{
- Widget_Data *wd = elm_widget_data_get(obj);
-
- if (!wd) return;
- elm_object_mirrored_set(wd->notify, rtl);
-}
-
-static void
-_state_set_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->layout) elm_layout_sizing_eval(wd->layout);
-}
-
-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));
-}
-/**
- * Add a new Popup object.
- *
- * @param[in] parent_app The parent object
- * @return The new object or NULL if it cannot be created
- *
- * @ingroup Popup
- */
-EAPI Evas_Object *
-elm_popup_add(Evas_Object *parent)
-{
- Evas_Object *obj;
- Evas *e;
- Widget_Data *wd;
-#ifdef HAVE_ELEMENTARY_X
- Ecore_X_Window_Type type;
-#endif
-
- 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);
-
- wd->notify = elm_notify_add(parent);
- elm_widget_sub_object_add(obj, wd->notify);
- elm_notify_orient_set(wd->notify, ELM_NOTIFY_ORIENT_CENTER);
- wd->notify_orient = ELM_NOTIFY_ORIENT_CENTER;
- elm_notify_repeat_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");
-
- wd->layout = elm_layout_add(parent);
- evas_object_size_hint_weight_set(wd->layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
- evas_object_size_hint_align_set(wd->layout, EVAS_HINT_FILL, EVAS_HINT_FILL);
-
- elm_layout_theme_set(wd->layout, "popup", "base", elm_widget_style_get(obj));
- elm_object_content_set(wd->notify, wd->layout);
-
- edje_object_signal_callback_add(elm_layout_edje_get(wd->layout), "elm,state,title,visible", "elm", _state_set_cb, obj);
- edje_object_signal_callback_add(elm_layout_edje_get(wd->layout), "elm,state,button,visible", "elm", _state_set_cb, obj);
- edje_object_signal_callback_add(elm_layout_edje_get(wd->layout), "elm,state,button,title,visible", "elm", _state_set_cb, obj);
-
- evas_object_event_callback_add(obj, EVAS_CALLBACK_SHOW, _show, NULL);
- evas_object_event_callback_add(obj, EVAS_CALLBACK_HIDE, _hide, NULL);
- evas_object_event_callback_add(obj, EVAS_CALLBACK_RESTACK, _restack, NULL);
- wd->mode = ELM_POPUP_TYPE_NONE;
- evas_object_smart_callback_add(wd->notify, "block,clicked", _block_clicked_cb, obj);
-#ifdef HAVE_ELEMENTARY_X
- ecore_x_netwm_window_type_get(elm_win_xwindow_get(parent), &type);
- if (type == ECORE_X_WINDOW_TYPE_DIALOG)
- {
- elm_object_style_set(wd->notify, "transparent");
- }
-#endif
- _sizing_eval(obj);
- return obj;
-}
-
-/**
- * Add a new Popup object.
- *
- * @param[in] parent The parent object
- * @param[in] title text to be displayed in title area.
- * @param[in] desc_text text to be displayed in description area.
- * @param[in] no_of_buttons Number of buttons to be packed in action area.
- * @param[in] first_button_text button text
- * @param[in] Varargs response ID for first button, then additional buttons followed by response id's ending with NULL
- * @return The new object or NULL if it cannot be created
- *
- * @ingroup Popup
- */
-EAPI Evas_Object *
-elm_popup_with_buttons_add(Evas_Object *parent, const char *title, const char *desc_text,int no_of_buttons, const char *first_button_text, ...)
-{
- Evas_Object *popup;
- char buf[4096];
- Widget_Data *wd;
-
- EINA_SAFETY_ON_NULL_RETURN_VAL(parent, NULL);
- popup = elm_popup_add(parent);
- wd = elm_widget_data_get(popup);
- if (desc_text)
- {
- elm_popup_desc_set(popup, desc_text);
- }
- if (title)
- {
- elm_popup_title_label_set(popup, title);
- }
- if (first_button_text)
- {
- va_list args;
- va_start(args, first_button_text);
- wd->action_area = elm_layout_add(popup);
- elm_object_part_content_set(wd->layout, "elm.swallow.buttonArea", wd->action_area);
- snprintf(buf,sizeof(buf), "buttons%d", no_of_buttons);
- wd->no_of_buttons = no_of_buttons;
- elm_layout_theme_set(wd->action_area, "popup", buf, elm_widget_style_get(popup));
- edje_object_signal_emit(elm_layout_edje_get(wd->layout), "elm,state,button,visible", "elm");
- if (wd->title_area)
- {
- edje_object_signal_emit(elm_layout_edje_get(wd->layout), "elm,state,button,title,visible", "elm");
- }
- _elm_popup_buttons_add_valist (popup, first_button_text, args);
- va_end(args);
- }
- edje_object_message_signal_process(wd->layout);
- _sizing_eval(popup);
- return popup;
-}
-
-/**
- * Enables/Disables the touch events pass through to below layer Objects.
- *
- * @param[in] obj The popup object
- * @param[in] repeat EINA_TRUE Events are passed to lower objects, else no
- *
- * Enabling repeat event will remove the Blocked event area and events will
- * pass to the lowever layer objects otherwise it is blocked.
- *
- * @note The default value is EINA_FALSE.
- * @ingroup Popup
- */
-EAPI void
-elm_popup_repeat_events_set(Evas_Object *obj, Eina_Bool repeat)
-{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Eina_Bool repeat_events = !!repeat;
- Widget_Data *wd = elm_widget_data_get(obj);
-
- if (!wd) return;
- elm_notify_repeat_events_set(wd->notify, repeat_events);
-}
-
-/**
- * Returns value indicating whether repeat event is enabled or not
- * @param[in] obj the popup object
- * @return EINA_FALSE if Blocked event area is present else EINA_TRUE
- *
- * @ingroup Popup
- */
-EAPI Eina_Bool
-elm_popup_repeat_events_get(Evas_Object *obj)
-{
- ELM_CHECK_WIDTYPE(obj, widtype) EINA_FALSE;
- Widget_Data *wd = elm_widget_data_get(obj);
-
- if (!wd) return EINA_FALSE;
- return elm_notify_repeat_events_get(wd->notify);
-}
-
-/**
- * This sets the description text in content area of Popup widget.
- *
- * @param[in] obj The Popup object
- * @param[in] text description text.
- *
- * @ingroup Popup
- */
-EAPI void
-elm_popup_desc_set(Evas_Object *obj, const char *text)
-{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
- char buf[4096];
-
- if (!wd) return;
- if (wd->content_area)
- {
- evas_object_del(wd->content_area);
- wd->content_area = NULL;
- }
- wd->content_area = elm_layout_add(obj);
- elm_layout_theme_set(wd->content_area, "popup", "content", elm_widget_style_get(obj));
- wd->desc_label = elm_label_add(obj);
- snprintf(buf, sizeof(buf), "popup_description/%s", elm_widget_style_get(obj));
- elm_object_style_set(wd->desc_label, buf);
- elm_label_line_wrap_set(wd->desc_label, ELM_WRAP_MIXED);
- elm_object_text_set(wd->desc_label, text);
- evas_object_size_hint_weight_set(wd->desc_label, EVAS_HINT_EXPAND, 0.0);
- evas_object_size_hint_align_set(wd->desc_label, EVAS_HINT_FILL, EVAS_HINT_FILL);
- evas_object_show(wd->desc_label);
- elm_object_part_content_set(wd->content_area, "elm.swallow.content", wd->desc_label);
- elm_object_part_content_set(wd->layout, "elm.swallow.content", wd->content_area);
- evas_object_event_callback_add(wd->content_area, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
- _changed_size_hints, obj);
- _sizing_eval(obj);
-}
-
-/**
- * This returns the description text packed in content area of popup object.
- *
- * @param[in] obj The Popup object
- * @return description text.
- *
- * @ingroup Popup
- */
-EAPI const char*
-elm_popup_desc_get(Evas_Object *obj)
-{
- ELM_CHECK_WIDTYPE(obj, widtype) NULL;
- Widget_Data *wd = elm_widget_data_get(obj);
-
- if (!wd) return NULL;
- return elm_object_text_get(wd->desc_label);
-}
-
-/**
- * This sets the title text in title area of popup object.
- *
- * @param[in] obj The popup object
- * @param[in] text The title text
- *
- * @ingroup Popup
- */
-EAPI void
-elm_popup_title_label_set(Evas_Object *obj, const char *text)
-{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
-
- if (!wd) return;
- eina_stringshare_replace(&wd->title_area, text);
- edje_object_part_text_set(elm_layout_edje_get(wd->layout), "elm.swallow.title", text);
- edje_object_signal_emit(elm_layout_edje_get(wd->layout), "elm,state,title,visible", "elm");
- if (wd->action_area)
- edje_object_signal_emit(elm_layout_edje_get(wd->layout), "elm,state,button,title,visible", "elm");
- if (wd->title_icon)
- edje_object_signal_emit(elm_layout_edje_get(wd->layout), "elm,state,title,icon,visible", "elm");
- edje_object_message_signal_process(wd->layout);
- _sizing_eval(obj);
-}
-
-/**
- * This returns the title text packed in title area of popup object.
- *
- * @param[in] obj The Popup object
- * @return title text
- *
- * @ingroup Popup
- */
-EAPI const char*
-elm_popup_title_label_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_area;
-}
-
-/**
- * This sets the icon in the title area of Popup object.
- *
- * @param[in] obj The popup object
- * @param[in] icon The title icon
- *
- * @ingroup Popup
- */
-EAPI void
-elm_popup_title_icon_set(Evas_Object *obj, Evas_Object *icon)
-{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
-
- if (!wd) return;
- if (wd->title_icon)
- {
- evas_object_del(wd->title_icon);
- wd->title_icon = NULL;
- }
- wd->title_icon = icon;
- elm_object_part_content_set(wd->layout, "elm.swallow.title.icon", wd->title_icon);
- edje_object_signal_emit(elm_layout_edje_get(wd->layout), "elm,state,title,icon,visible", "elm");
- edje_object_message_signal_process(wd->layout);
- _sizing_eval(obj);
-}
-
-/**
- * This returns the icon packed in title area of Popup object.
- *
- * @param[in] obj The Popup object
- * @return title icon
- *
- * @ingroup Popup
- */
-EAPI Evas_Object*
-elm_popup_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;
-}
-
-/**
- * This sets the content widget in content area of Popup object.
- *
- * @param[in] obj The popup object
- * @param[in] content The content widget
- *
- * @ingroup Popup
- */
-EAPI void
-elm_popup_content_set(Evas_Object *obj, Evas_Object *content)
-{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
-
- if (!wd) return;
- if (wd->content == content) return;
- if (wd->content_area)
- {
- evas_object_del(wd->content_area);
- wd->content_area = NULL;
- }
- wd->content = content;
- if (content)
- {
- wd->content_area = elm_layout_add(obj);
- elm_layout_theme_set(wd->content_area, "popup","content", elm_widget_style_get(obj));
- elm_object_part_content_set(wd->content_area, "elm.swallow.content", content);
- elm_object_part_content_set(wd->layout, "elm.swallow.content", wd->content_area);
- evas_object_event_callback_add(wd->content_area, EVAS_CALLBACK_CHANGED_SIZE_HINTS,
- _changed_size_hints, obj);
- }
- _sizing_eval(obj);
-}
-
-/**
- * This returns the content widget packed in content area of Popup object.
- *
- * @param[in] obj The Popup object
- * @return content packed in popup widget
- *
- * @ingroup Popup
- */
-EAPI Evas_Object*
-elm_popup_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;
-}
-
-/**
- * Adds the buttons in to the action area of popup object.
- *
- * @param[in] obj The popup object
- * @param[in] no_of_buttons Number of buttons that has to be packed in action area.
- * @param[in] first_button_text Label of first button
- * @param[in] Varargs Response ID(Elm_Popup_Response/ any integer value) for first button, then additional buttons along with their response id ending with NULL.
- * @ingroup Popup
- */
-EAPI void
-elm_popup_buttons_add(Evas_Object *obj,int no_of_buttons, const char *first_button_text, ...)
-{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
- char buf[4096];
- va_list args;
-
- if (!wd) return;
- va_start(args, first_button_text);
- if (wd->action_area)
- {
- evas_object_del(wd->action_area);
- wd->action_area = NULL;
- }
- wd->action_area = elm_layout_add(obj);
- elm_object_part_content_set(wd->layout, "elm.swallow.buttonArea", wd->action_area);
- 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);
- snprintf(buf, sizeof(buf), "buttons%d", no_of_buttons);
- elm_layout_theme_set(wd->action_area, "popup", buf, elm_widget_style_get(obj));
- wd->no_of_buttons = no_of_buttons;
- edje_object_signal_emit(elm_layout_edje_get(wd->layout), "elm,state,button,visible", "elm");
- if (wd->title_area)
- edje_object_signal_emit(elm_layout_edje_get(wd->layout), "elm,state,button,title,visible", "elm");
- _elm_popup_buttons_add_valist (obj, first_button_text, args);
- va_end(args);
- edje_object_message_signal_process(wd->layout);
- _sizing_eval(obj);
-}
-
-/**
- * This sets the time before the popup window is hidden,
- * and ELM_POPUP_RESPONSE_TIMEOUT is sent along with response signal.
- *
- * @param[in] obj The popup object
- * @param[in] timeout The timeout value in seconds.
- *
- * @ingroup Popup
- */
-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);
- evas_object_smart_callback_add(wd->notify, "timeout", _elm_popup_timeout, obj);
-}
-
-/**
- * This sets the mode of popup, by default ELM_POPUP_TYPE_NONE is set i.e, popup
- * will not close when clicked outside. if ELM_POPUP_TYPE_ALERT is set, popup will close
- * when clicked outside, and ELM_POPUP_RESPONSE_NONE is sent along with response signal.
- *
- * @param[in] obj The popup object
- * @param[in] mode Elm_Popup_Mode
- *
- * @ingroup Popup
- */
-EAPI void
-elm_popup_mode_set(Evas_Object *obj, Elm_Popup_Mode mode)
-{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
-
- if (!wd) return;
- if (mode == wd->mode) return;
- wd->mode = mode;
-}
-
-/**
- * This hides the popup by emitting response signal.
- *
- * @param[in] obj The popup object
- * @param[in] response_id response ID of the signal to be emitted along with response signal
- *
- * @ingroup Popup
- */
-EAPI void
-elm_popup_response(Evas_Object *obj, int response_id)
-{
- ELM_CHECK_WIDTYPE(obj, widtype);
- Widget_Data *wd = elm_widget_data_get(obj);
-
- if (!wd) return;
- evas_object_hide(obj);
- evas_object_smart_callback_call((Evas_Object *)obj, "response", (void *)response_id);
-}
-
-/**
- * This API controls the direction from which popup will appear and location of popup.
- * @param[in] obj The popup object
- * @param[in] orient the orientation of the popup
- *
- * @ingroup Popup
- */
-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);
- Elm_Notify_Orient notify_orient = -1;
-
- if (!wd) return;
- switch (orient)
- {
- case ELM_POPUP_ORIENT_TOP:
- notify_orient = ELM_NOTIFY_ORIENT_TOP;
- break;
- case ELM_POPUP_ORIENT_CENTER:
- notify_orient = ELM_NOTIFY_ORIENT_CENTER;
- break;
- case ELM_POPUP_ORIENT_BOTTOM:
- notify_orient = ELM_NOTIFY_ORIENT_BOTTOM;
- break;
- case ELM_POPUP_ORIENT_LEFT:
- notify_orient = ELM_NOTIFY_ORIENT_LEFT;
- break;
- case ELM_POPUP_ORIENT_RIGHT:
- notify_orient = ELM_NOTIFY_ORIENT_RIGHT;
- break;
- case ELM_POPUP_ORIENT_TOP_LEFT:
- notify_orient = ELM_NOTIFY_ORIENT_TOP_LEFT;
- break;
- case ELM_POPUP_ORIENT_TOP_RIGHT:
- notify_orient = ELM_NOTIFY_ORIENT_TOP_RIGHT;
- break;
- case ELM_POPUP_ORIENT_BOTTOM_LEFT:
- notify_orient = ELM_NOTIFY_ORIENT_BOTTOM_LEFT;
- break;
- case ELM_POPUP_ORIENT_BOTTOM_RIGHT:
- notify_orient = ELM_NOTIFY_ORIENT_BOTTOM_RIGHT;
- break;
- }
- wd->notify_orient = notify_orient;
- elm_notify_orient_set(wd->notify, notify_orient);
-}
-
-/**
- * Blocks in a main loop until popup either emits response signal or is exited due
- * to exit signal, when exit signal is received dialog responds with ELM_POPUP_RESPONSE_NONE
- * response ID else returns the response ID from response signal emission.
- * before entering the main loop popup calls evas_object_show on the popup for you.
- * you can force popup to return at any time by calling elm_popup_responsec to emit the
- * response signal. destroying the popup during elm_popup_run is a very bad idea.
- * typical usage of this function may be
- * int result = elm_popup_run(popup);
- * switch(result)
- * {
- * case ELM_POPUP_RESPONSE_OK:
- * do_something_specific_to_app();
- * evas_object_del(popup);
- * break;
- * case ELM_POPUP_RESPONSE_CANCEL:
- * do_nothing_popup_was_cancelled();
- * evas_object_del(popup);
- * break;
- * case ELM_POPUP_RESPONSE_NONE:
- * default:
- * evas_object_del(popup);
- * elm_exit();
- * }
- * do not run elm_popup_run in a timer/idler callback.
- * when popup returns with signal ELM_POPUP_RESPONSE_NONE, then exit the application using elm_exit
- * by calling any post exit application code.
- *
- * @param[in] obj The popup object
- * @ingroup Popup
- */
-EAPI int
-elm_popup_run(Evas_Object *obj)
-{
- int response_id=0;
- Ecore_Event_Handler *_elm_exit_handler = NULL;
-
- /*Finger waggle warning*/
- _elm_dangerous_call_check(__FUNCTION__);
- evas_object_show(obj);
- evas_object_smart_callback_add(obj, "response", response_cb, &response_id);
- _elm_exit_handler = ecore_event_handler_add(ECORE_EVENT_SIGNAL_EXIT, _elm_signal_exit, &response_id);
- ecore_main_loop_begin();
- if (_elm_exit_handler)
- {
- ecore_event_handler_del(_elm_exit_handler);
- _elm_exit_handler = NULL;
- }
- return response_id;
-}
projects / framework / uifw / elementary.git / commitdiff