demotool/c-project.cc

57 lines
1.2 KiB
C++

#include "externals.hh"
#include "c-project.hh"
/*= A_ProjectPathListener ====================================================*/
A_ProjectPathListener::~A_ProjectPathListener( ) {}
/*= T_Project ================================================================*/
void T_Project::setBasePath(
T_String const& path ) noexcept
{
if ( !path || path[ path.length( ) - 1 ] != '/' ) {
setBasePathInternal( path );
} else {
setBasePathInternal( path.substr( 0 , path.length( ) - 1 ) );
}
}
void T_Project::setBasePathInternal(
T_String path ) noexcept
{
if ( ( path && basePath_ == path )
|| ( !path && basePath_ == "." ) ) {
return;
}
if ( !path ) {
basePath_ = T_String::Pooled( "." );
} else {
basePath_ = std::move( path );
}
const auto n{ listeners_.size( ) };
for ( auto i = 0u ; i < n ; i ++ ) {
listeners_[ i ]->projectPathChanged( );
}
}
/*----------------------------------------------------------------------------*/
T_String T_Project::pathOf(
T_String const& file ) const noexcept
{
T_StringBuilder sb;
sb << basePath_ << '/' << file;
return std::move( sb );
}
T_String T_Project::pathOf(
char const* file ) const noexcept
{
T_StringBuilder sb;
sb << basePath_ << '/' << file;
return std::move( sb );
}