void dsp_preset_switcher::findDspNames( pfc::list_t<pfc::string8> &out ) const
{
// storing menu handles may not be a good idea, since the user can change DSP preset settings without notify this component
out.remove_all();
// enumerate mainmenu items
service_enum_t<mainmenu_commands> e;
service_ptr_t<mainmenu_commands_v2> ptr;
while( e.next( ptr ) )
{
for( t_uint32 i = 0 , imax = ptr->get_command_count(); i < imax; ++i )
{
// lock-on on DSP settings
pfc::string8 group_name;
ptr->get_name( i , group_name );
const char *DSP_PARENT_STR = "DSP"; // partial match, hope to work with non-English locale
if( strstr( group_name.toString() , DSP_PARENT_STR ) == nullptr )
continue;
// should be a dynamic item
if( !ptr->is_command_dynamic( i ) )
{
console::printf( CONSOLE_HEADER "%s(): item is NOT dynamic!!" , __FUNCTION__ );
continue;
}
const mainmenu_node::ptr dsp_group_node = ptr->dynamic_instantiate( i );
// should be a group node
if( dsp_group_node->get_type() != mainmenu_node::type_group )
{
console::printf( CONSOLE_HEADER "%s(): node is NOT type_group!!" , __FUNCTION__ );
continue;
}
// enumerate dsp names
for( t_size j = 0 , jmax = dsp_group_node->get_children_count(); ( j < jmax ) && ( jmax > 1 ) ; ++j ) // jmax == 1 when there only exist "Preferences" items
{
const mainmenu_node::ptr dsp_item_node = dsp_group_node->get_child( j );
if( dsp_item_node->get_type() == mainmenu_node::type_command )
{
pfc::string8 n;
t_uint32 d;
dsp_item_node->get_display( n , d );
out.add_item( n );
//console::printf( CONSOLE_HEADER "%s" , n.toString() );
}
else if( dsp_item_node->get_type() == mainmenu_node::type_separator )
{
// stop when encountered type_separator
break;
}
}
return;
}
}
return;
}
bool dsp_preset_switcher::selDspName( const int idx , const char *name ) const
{
// notify first
syncSelection( idx );
// find menu item
service_enum_t<mainmenu_commands> e;
service_ptr_t<mainmenu_commands_v2> ptr;
while( e.next( ptr ) )
{
for( t_uint32 i = 0 , imax = ptr->get_command_count(); i < imax; ++i )
{
// lock-on on DSP settings
pfc::string8 group_name;
ptr->get_name( i , group_name );
const char *DSP_PARENT_STR = "DSP"; // partial match, hope to work with non-English locale
if( strstr( group_name.toString() , DSP_PARENT_STR ) == nullptr )
continue;
// should be a dynamic item
if( !ptr->is_command_dynamic( i ) )
{
console::printf( CONSOLE_HEADER "%s(): item is NOT dynamic!!" , __FUNCTION__ );
continue;
}
const mainmenu_node::ptr dsp_group_node = ptr->dynamic_instantiate( i );
// should be a group node
if( dsp_group_node->get_type() != mainmenu_node::type_group )
{
console::printf( CONSOLE_HEADER "%s(): node is NOT type_group!!" , __FUNCTION__ );
continue;
}
// enumerate dsp names
for( t_size j = 0 , jmax = dsp_group_node->get_children_count(); ( j < jmax ) && ( jmax > 1 ) ; ++j ) // jmax == 1 when there only exist "Preferences" items
{
const mainmenu_node::ptr dsp_item_node = dsp_group_node->get_child( j );
if( dsp_item_node->get_type() == mainmenu_node::type_command )
{
pfc::string8 n;
t_uint32 d;
dsp_item_node->get_display( n , d );
if( strncmp( name , n.get_ptr() , strlen( name ) ) == 0 )
{
// change core settings
dsp_item_node->execute( nullptr );
return true;
}
}
}
return false;
}
}
return false;
}
bool mainmenunode_subguid_to_path(const mainmenu_node::ptr & ptr_node, const GUID & p_subguid, pfc::string8 & p_out, bool b_is_root)
{
if (ptr_node.is_valid())
{
switch (ptr_node->get_type())
{
case mainmenu_node::type_command:
{
if (p_subguid == ptr_node->get_guid())
{
t_uint32 flags;
ptr_node->get_display(p_out, flags);
return true;
}
}
return false;
case mainmenu_node::type_group:
{
mainmenu_node::ptr ptr_child;
for (t_size i = 0, count = ptr_node->get_children_count(); i<count; i++)
{
ptr_child = ptr_node->get_child(i);
pfc::string8 name;
if (mainmenunode_subguid_to_path(ptr_child, p_subguid, name))
{
if (b_is_root)
p_out = name;
else
{
t_uint32 flags;
ptr_node->get_display(p_out, flags);
p_out << "/" << name;
}
return true;
}
}
}
return false;
default:
return false;
};
}
return false;
}