menu_helpers::guid_to_name_table

#include <menu_helpers.h>

Data Structures
struct	entry

Public Member Functions
	guid_to_name_table ()
	~guid_to_name_table ()
const char *	search (const GUID &p_guid)

Static Private Member Functions
static int	entry_compare (const entry &entry1, const entry &entry2)
static int	entry_compare_search (const entry &entry1, const GUID &entry2)

Private Attributes
pfc::array_t< entry >	m_data
bool	m_inited

Detailed Description

Definition at line 24 of file menu_helpers.h.

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Data Structure Documentation

struct menu_helpers::guid_to_name_table::entry

Definition at line 31 of file menu_helpers.h.

Data Fields
GUID	m_guid
char *	m_name

Constructor & Destructor Documentation

menu_helpers::guid_to_name_table::guid_to_name_table

(

)

Definition at line 173 of file menu_helpers.cpp.

{
    m_inited = false;
}

menu_helpers::guid_to_name_table::~guid_to_name_table

(

)

Definition at line 178 of file menu_helpers.cpp.

{
    t_size n, m = m_data.get_size();
    for(n=0;n<m;n++) free(m_data[n].m_name);

}

Member Function Documentation

int menu_helpers::guid_to_name_table::entry_compare ( const entry &  entry1, const entry &  entry2  )

staticprivate

Definition at line 168 of file menu_helpers.cpp.

{
    return pfc::guid_compare(entry1.m_guid,entry2.m_guid);
}

int menu_helpers::guid_to_name_table::entry_compare_search ( const entry &  entry1, const GUID &  entry2  )

staticprivate

Definition at line 163 of file menu_helpers.cpp.

{
    return pfc::guid_compare(entry1.m_guid,entry2);
}

const char * menu_helpers::guid_to_name_table::search

(

const GUID &

p_guid

)

Definition at line 128 of file menu_helpers.cpp.

{
    if (!m_inited)
    {
        m_data.set_size(calc_total_action_count());
        t_size dataptr = 0;
        pfc::string8_fastalloc nametemp;

        service_enum_t<contextmenu_item> e;
        service_ptr_t<contextmenu_item> ptr;
        while(e.next(ptr))
        {
            unsigned n, m = ptr->get_num_items();
            for(n=0;n<m;n++)
            {
                assert(dataptr < m_data.get_size());

                ptr->get_item_name(n,nametemp);
                m_data[dataptr].m_name = _strdup(nametemp);
                m_data[dataptr].m_guid = ptr->get_item_guid(n);
                dataptr++;
            }
        }
        assert(dataptr == m_data.get_size());

        pfc::sort_t(m_data,entry_compare,m_data.get_size());
        m_inited = true;
    }
    t_size index;
    if (pfc::bsearch_t(m_data.get_size(),m_data,entry_compare_search,p_guid,index))
        return m_data[index].m_name;
    else
        return 0;
}

Field Documentation

pfc::array_t<entry> menu_helpers::guid_to_name_table::m_data

private

Definition at line 35 of file menu_helpers.h.

bool menu_helpers::guid_to_name_table::m_inited

private

Definition at line 36 of file menu_helpers.h.

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The documentation for this class was generated from the following files:

• foobar2000/SDK/menu_helpers.h
• foobar2000/SDK/menu_helpers.cpp