menu_helpers::name_to_guid_table

#include <menu_helpers.h>

Data Structures
struct	entry
struct	search_entry

Public Member Functions
	name_to_guid_table ()
	~name_to_guid_table ()
bool	search (const char *p_name, unsigned p_name_len, GUID &p_out)

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

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

Detailed Description

Definition at line 42 of file menu_helpers.h.

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Data Structure Documentation

struct menu_helpers::name_to_guid_table::entry

Definition at line 49 of file menu_helpers.h.

Data Fields
GUID	m_guid
char *	m_name

struct menu_helpers::name_to_guid_table::search_entry

Definition at line 55 of file menu_helpers.h.

Data Fields
const char *	m_name
unsigned	m_name_len

Constructor & Destructor Documentation

menu_helpers::name_to_guid_table::name_to_guid_table

(

)

Definition at line 235 of file menu_helpers.cpp.

{
    m_inited = false;
}

menu_helpers::name_to_guid_table::~name_to_guid_table

(

)

Definition at line 240 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::name_to_guid_table::entry_compare ( const entry &  entry1, const entry &  entry2  )

staticprivate

Definition at line 191 of file menu_helpers.cpp.

{
    return stricmp_utf8(entry1.m_name,entry2.m_name);
}

int menu_helpers::name_to_guid_table::entry_compare_search ( const entry &  entry1, const search_entry &  entry2  )

staticprivate

Definition at line 186 of file menu_helpers.cpp.

{
    return stricmp_utf8_ex(entry1.m_name,~0,entry2.m_name,entry2.m_name_len);
}

bool menu_helpers::name_to_guid_table::search	(	const char *	p_name,
		unsigned	p_name_len,
		GUID &	p_out
	)

Definition at line 196 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;
    search_entry temp = {p_name,p_name_len};
    if (pfc::bsearch_t(m_data.get_size(),m_data,entry_compare_search,temp,index))
    {
        p_out = m_data[index].m_guid;
        return true;
    }
    else
        return false;
}

Field Documentation

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

private

Definition at line 53 of file menu_helpers.h.

bool menu_helpers::name_to_guid_table::m_inited

private

Definition at line 54 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