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Add checkers to menu items 

SVN revision: 54092
This commit is contained in:
Tiago Rezende Campos Falcao 2010-11-02 11:26:53 +00:00
parent a6183287d3
commit 2374b34c2a
1 changed files with 45 additions and 37 deletions
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82
legacy/elementary/src/lib/elm_menu.c
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@ -277,16 +277,16 @@ _submenu_hide(Elm_Menu_Item *item)
static void
_menu_item_select(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
{
Elm_Menu_Item *it = data;
if (it->submenu.items)
Elm_Menu_Item *item = data;
if (item->submenu.items)
{
if (!it->submenu.open) _submenu_open(it, NULL, NULL, NULL);
else _submenu_hide(it);
if (!item->submenu.open) _submenu_open(item, NULL, NULL, NULL);
else _submenu_hide(item);
}
else
_menu_hide(it->base.widget, NULL, NULL);
_menu_hide(item->base.widget, NULL, NULL);
if (it->func) it->func((void *)(it->base.data), it->base.widget, it);
if (item->func) item->func((void *)(item->base.data), item->base.widget, item);
}
static void
@ -315,10 +315,10 @@ _menu_item_activate(void *data, Evas_Object *obj __UNUSED__, const char *emissio
static void
_submenu_open(void *data, Evas_Object *obj __UNUSED__, const char *emission __UNUSED__, const char *source __UNUSED__)
{
Elm_Menu_Item *it = data;
it->submenu.open = EINA_TRUE;
evas_object_show(it->submenu.hv);
_sizing_eval(it->base.widget);
Elm_Menu_Item *item = data;
item->submenu.open = EINA_TRUE;
evas_object_show(item->submenu.hv);
_sizing_eval(item->base.widget);
}
static void
@ -512,14 +512,15 @@ elm_menu_move(Evas_Object *obj, Evas_Coord x, Evas_Coord y)
/**
* Get the Evas_Object of an Elm_Menu_Item
*
* @param it The menu item object.
* @param item The menu item object.
*
* @ingroup Menu
*/
EAPI Evas_Object *
elm_menu_object_get(const Elm_Menu_Item *it)
elm_menu_object_get(const Elm_Menu_Item *item)
{
return it->base.view;
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
return item->base.view;
}
static void
@ -612,7 +613,7 @@ elm_menu_item_add(Evas_Object *obj, Elm_Menu_Item *parent, const char *icon, con
/**
* Set the label of a menu item
*
* @param it The menu item object.
* @param item The menu item object.
* @param label The label to set for @p item
*
* @ingroup Menu
@ -620,6 +621,7 @@ elm_menu_item_add(Evas_Object *obj, Elm_Menu_Item *parent, const char *icon, con
EAPI void
elm_menu_item_label_set(Elm_Menu_Item *item, const char *label)
{
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
eina_stringshare_replace(&item->label, label);
if (label)
@ -635,7 +637,7 @@ elm_menu_item_label_set(Elm_Menu_Item *item, const char *label)
/**
* Get the label of a menu item
*
* @param it The menu item object.
* @param item The menu item object.
* @return The label of @p item
*
* @ingroup Menu
@ -643,7 +645,7 @@ elm_menu_item_label_set(Elm_Menu_Item *item, const char *label)
EAPI const char *
elm_menu_item_label_get(const Elm_Menu_Item *item)
{
if (!item) return NULL;
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
return item->label;
}
@ -652,7 +654,7 @@ elm_menu_item_label_get(const Elm_Menu_Item *item)
*
* Once the icon object is set, a previously set one will be deleted.
*
* @param it The menu item object.
* @param item The menu item object.
* @param icon The icon object to set for @p item
*
* @ingroup Menu
@ -661,7 +663,7 @@ EAPI void
elm_menu_item_icon_set(Elm_Menu_Item *item, const char *icon)
{
char icon_tmp[512];
if (!item) return;
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
if ((!icon) || (!*icon)) return;
if ((item->icon_str) && (!strcmp(item->icon_str, icon))) return;
if ((snprintf(icon_tmp, sizeof(icon_tmp), "menu/%s", icon) > 0) &&
@ -679,7 +681,7 @@ elm_menu_item_icon_set(Elm_Menu_Item *item, const char *icon)
/**
* Set the disabled state of @p item.
*
* @param it The menu item object.
* @param item The menu item object.
* @param disabled The enabled/disabled state of the item
*
* @ingroup Menu
@ -687,6 +689,7 @@ elm_menu_item_icon_set(Elm_Menu_Item *item, const char *icon)
EAPI void
elm_menu_item_disabled_set(Elm_Menu_Item *item, Eina_Bool disabled)
{
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
if (disabled == item->disabled) return;
item->disabled = disabled;
if (disabled)
@ -702,7 +705,7 @@ elm_menu_item_disabled_set(Elm_Menu_Item *item, Eina_Bool disabled)
/**
* Get the disabled state of @p item.
*
* @param it The menu item object.
* @param item The menu item object.
* @return The enabled/disabled state of the item
*
* @ingroup Menu
@ -710,6 +713,7 @@ elm_menu_item_disabled_set(Elm_Menu_Item *item, Eina_Bool disabled)
EAPI Eina_Bool
elm_menu_item_disabled_get(const Elm_Menu_Item *item)
{
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, EINA_FALSE);
if (!item) return EINA_FALSE;
return item->disabled;
}
@ -729,6 +733,7 @@ elm_menu_item_separator_add(Evas_Object *obj, Elm_Menu_Item *parent)
{
Elm_Menu_Item *subitem;
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(parent, NULL);
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return NULL;
/* don't add a separator as the first item */
@ -761,7 +766,7 @@ elm_menu_item_separator_add(Evas_Object *obj, Elm_Menu_Item *parent)
/**
* Get the icon object from a menu item
*
* @param it The menu item object
* @param item The menu item object
* @return The icon object or NULL if there's no icon
*
* @ingroup Menu
@ -769,14 +774,14 @@ elm_menu_item_separator_add(Evas_Object *obj, Elm_Menu_Item *parent)
EAPI const Evas_Object *
elm_menu_item_object_icon_get(const Elm_Menu_Item *item)
{
if (!item) return NULL;
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
return (const Evas_Object *)item->icon;
}
/**
* Get the string representation from the icon of a menu item
*
* @param it The menu item object.
* @param item The menu item object.
* @return The string representation of @p item's icon or NULL
*
* @ingroup Menu
@ -784,7 +789,7 @@ elm_menu_item_object_icon_get(const Elm_Menu_Item *item)
EAPI const char *
elm_menu_item_icon_get(const Elm_Menu_Item *item)
{
if (!item) return NULL;
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
return item->icon_str;
}
@ -799,7 +804,7 @@ elm_menu_item_icon_get(const Elm_Menu_Item *item)
EAPI Eina_Bool
elm_menu_item_is_separator(Elm_Menu_Item *item)
{
if (!item) return EINA_FALSE;
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, EINA_FALSE);
return item->separator;
}
@ -813,9 +818,9 @@ elm_menu_item_is_separator(Elm_Menu_Item *item)
EAPI void
elm_menu_item_del(Elm_Menu_Item *item)
{
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
Elm_Menu_Item *_item;
if (!item) return;
elm_widget_item_pre_notify_del(item);
EINA_LIST_FREE(item->submenu.items, _item) elm_menu_item_del(_item);
@ -838,33 +843,35 @@ elm_menu_item_del(Elm_Menu_Item *item)
/**
* Set the function called when a menu item is freed.
*
* @param it The item to set the callback on
* @param item The item to set the callback on
* @param func The function called
*
* @ingroup Menu
*/
EAPI void
elm_menu_item_del_cb_set(Elm_Menu_Item *it, Evas_Smart_Cb func)
elm_menu_item_del_cb_set(Elm_Menu_Item *item, Evas_Smart_Cb func)
{
elm_widget_item_del_cb_set(it, func);
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
elm_widget_item_del_cb_set(item, func);
}
/**
* Returns the data associated with menu item @p it.
* Returns the data associated with menu item @p item.
*
* @param it The item
* @return The data associated with @p it
* @param item The item
* @return The data associated with @p item
*
* @ingroup Menu
*/
EAPI void *
elm_menu_item_data_get(const Elm_Menu_Item *it)
elm_menu_item_data_get(const Elm_Menu_Item *item)
{
return elm_widget_item_data_get(it);
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
return elm_widget_item_data_get(item);
}
/**
* Sets the data to be associated with menu item @p it.
* Sets the data to be associated with menu item @p item.
*
* @param item The item
* @param data The data to be associated with @p item
@ -874,13 +881,14 @@ elm_menu_item_data_get(const Elm_Menu_Item *it)
EAPI void
elm_menu_item_data_set(Elm_Menu_Item *item, const void *data)
{
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item);
elm_widget_item_data_set(item, data);
}
/**
* Returns a list of @p item's subitems.
*
* @param it The item
* @param item The item
* @return An Eina_List* of @p item's subitems
*
* @ingroup Menu
@ -888,6 +896,6 @@ elm_menu_item_data_set(Elm_Menu_Item *item, const void *data)
EAPI const Eina_List *
elm_menu_item_subitems_get(const Elm_Menu_Item *item)
{
if (!item) return NULL;
ELM_WIDGET_ITEM_WIDTYPE_CHECK_OR_RETURN(item, NULL);
return item->submenu.items;
}