Exemplos de EWK_HISTORY_ITEM_CORE_GET_OR_RETURN em C++ (Cpp)

Exemplo n.º 1

/**
 * Sets the given item as current in history (go to item).
 *
 * Memory handling: This will not modify or even take references to
 * given item (Ewk_History_Item), so you should still handle it with
 * ewk_history_item_free().
 *
 * @param history which history instance to modify.
 * @param item reference to go to history. Unmodified. Must @b not be @c NULL.
 *
 * @return @c EINA_TRUE on success, @c EINA_FALSE on failure.
 */
Eina_Bool ewk_history_history_item_set(Ewk_History* history, const Ewk_History_Item* item)
{
    EWK_HISTORY_CORE_GET_OR_RETURN(history, history_core, EINA_FALSE);
    EWK_HISTORY_ITEM_CORE_GET_OR_RETURN(item, item_core, EINA_FALSE);
    history_core->goToItem(item_core);
    return EINA_TRUE;
}

Exemplo n.º 2

Arquivo: ewk_history.cpp Projeto: Happy-Ferret/webkit.js

Eina_Bool ewk_history_history_item_add(Ewk_History* history, const Ewk_History_Item* item)
{
    EWK_HISTORY_CORE_GET_OR_RETURN(history, history_core, false);
    EWK_HISTORY_ITEM_CORE_GET_OR_RETURN(item, item_core, false);
    history_core->addItem(item_core);
    return true;
}

Exemplo n.º 3

/**
 * Free given history item instance.
 *
 * @param item what to free.
 */
void ewk_history_item_free(Ewk_History_Item* item)
{
    EWK_HISTORY_ITEM_CORE_GET_OR_RETURN(item, core);
    _ewk_history_item_free(item, core);
}

Exemplo n.º 4

/**
 * Queries if given item is in history.
 *
 * Memory handling: This will not modify or even take references to
 * given item (Ewk_History_Item), so you should still handle it with
 * ewk_history_item_free().
 *
 * @param history which history instance to modify.
 * @param item reference to check in history. Must @b not be @c NULL.
 *
 * @return @c EINA_TRUE if in history, @c EINA_FALSE if not or failure.
 */
Eina_Bool ewk_history_history_item_contains(const Ewk_History* history, const Ewk_History_Item* item)
{
    EWK_HISTORY_CORE_GET_OR_RETURN(history, history_core, EINA_FALSE);
    EWK_HISTORY_ITEM_CORE_GET_OR_RETURN(item, item_core, EINA_FALSE);
    return history_core->containsItem(item_core);
}