void SCH_SCREEN::CheckComponentsToPartsLinks()
{
// Initialize or reinitialize the pointer to the LIB_PART for each component
// found in m_drawList, but only if needed (change in lib or schematic)
// therefore the calculation time is usually very low.
if( m_drawList.GetCount() )
{
PART_LIBS* libs = Prj().SchLibs();
int mod_hash = libs->GetModifyHash();
// Must we resolve?
if( m_modification_sync != mod_hash )
{
SCH_TYPE_COLLECTOR c;
c.Collect( GetDrawItems(), SCH_COLLECTOR::ComponentsOnly );
SCH_COMPONENT::ResolveAll( c, libs );
m_modification_sync = mod_hash; // note the last mod_hash
// guard against unneeded runs through this code path by printing trace
DBG(printf("%s: resync-ing %s\n", __func__, TO_UTF8( GetFileName() ) );)
}
void LIB_VIEW_FRAME::DisplayLibInfos()
{
PART_LIBS* libs = Prj().SchLibs();
if( libs )
{
PART_LIB* lib = libs->FindLibrary( m_libraryName );
wxString title = wxString::Format( "Library Browser \u2014 %s",
lib ? lib->GetFullFileName() : "no library selected" );
SetTitle( title );
}
}
// Used in DataBaseGetName: this is a callback function for EDA_LIST_DIALOG
// to display keywords and description of a component
void DisplayCmpDocAndKeywords( wxString& aName, void* aData )
{
PART_LIBS* libs = (PART_LIBS*) aData;
wxASSERT( libs );
LIB_ALIAS* part = libs->FindLibraryEntry( aName );
if( !part )
return;
aName = wxT( "Description: " ) + part->GetDescription();
aName += wxT( "\nKey Words: " ) + part->GetKeyWords();
}
bool SCH_EDIT_FRAME::IsSearchCacheObsolete( const SCH_FIND_REPLACE_DATA& aSearchCriteria )
{
PART_LIBS* libs = Prj().SchLibs();
int mod_hash = libs->GetModifyHash();
// the cache is obsolete whenever any library changes.
if( mod_hash != m_foundItems.GetLibHash() )
{
m_foundItems.SetForceSearch();
m_foundItems.SetLibHash( mod_hash );
return true;
}
else if( m_foundItems.IsSearchRequired( aSearchCriteria ) )
return true;
else
return false;
}
/**
* Function insert_library
* inserts a library into the project and refreshes libraries.
*
* @param aProject - project that will be modified
* @param aLibrary - PART_LIB to add
* @param aIndex - index in the list at which the library is to be inserted
*
* @return true on success, false on failure
*/
static bool insert_library( PROJECT *aProject, PART_LIB *aLibrary, size_t aIndex ) throw( boost::bad_pointer )
{
wxArrayString libNames;
wxString libPaths;
wxString libName = aLibrary->GetName();
PART_LIBS *libs = dynamic_cast<PART_LIBS*>( aProject->GetElem( PROJECT::ELEM_SCH_PART_LIBS ) );
if( !libs )
{
libs = new PART_LIBS();
aProject->SetElem( PROJECT::ELEM_SCH_PART_LIBS, libs );
}
try
{
PART_LIBS::LibNamesAndPaths( aProject, false, &libPaths, &libNames );
// Make sure the library is not already in the list
while( libNames.Index( libName ) != wxNOT_FOUND )
libNames.Remove( libName );
// Add the library to the list and save
libNames.Insert( libName, aIndex );
PART_LIBS::LibNamesAndPaths( aProject, true, &libPaths, &libNames );
}
catch( const IO_ERROR& )
{
// Could not get or save the current libraries.
return false;
}
// Save the old libraries in case there is a problem after clear(). We'll
// put them back in.
boost::ptr_vector<PART_LIB> libsSave;
libsSave.transfer( libsSave.end(), libs->begin(), libs->end(), *libs );
aProject->SetElem( PROJECT::ELEM_SCH_PART_LIBS, NULL );
libs = new PART_LIBS();
try
{
libs->LoadAllLibraries( aProject );
}
catch( const PARSE_ERROR& )
{
// Some libraries were not found. There's no point in showing the error,
// because it was already shown. Just don't do anything.
}
catch( const IO_ERROR& )
{
// Restore the old list
libs->clear();
libs->transfer( libs->end(), libsSave.begin(), libsSave.end(), libsSave );
return false;
}
aProject->SetElem( PROJECT::ELEM_SCH_PART_LIBS, libs );
return true;
}
bool DIALOG_SYMBOL_REMAP::remapSymbolToLibTable( SCH_COMPONENT* aSymbol )
{
wxCHECK_MSG( aSymbol != NULL, false, "Null pointer passed to remapSymbolToLibTable." );
wxCHECK_MSG( aSymbol->GetLibId().GetLibNickname().empty(), false,
"Cannot remap symbol that is already mapped." );
wxCHECK_MSG( !aSymbol->GetLibId().GetLibItemName().empty(), false,
"The symbol LIB_ID name is empty." );
PART_LIBS* libs = Prj().SchLibs();
for( PART_LIBS_BASE::iterator it = libs->begin(); it != libs->end(); ++it )
{
// Ignore the cache library.
if( it->IsCache() )
continue;
LIB_ALIAS* alias = it->FindAlias( aSymbol->GetLibId().GetLibItemName().wx_str() );
// Found in the same library as the old look up method assuming the user didn't
// change the libraries or library ordering since the last time the schematic was
// loaded.
if( alias )
{
// Find the same library in the symbol library table using the full path and file name.
wxString libFileName = it->GetFullFileName();
const LIB_TABLE_ROW* row = Prj().SchSymbolLibTable()->FindRowByURI( libFileName );
if( row )
{
LIB_ID id = aSymbol->GetLibId();
id.SetLibNickname( row->GetNickName() );
// Don't resolve symbol library links now.
aSymbol->SetLibId( id, nullptr, nullptr );
return true;
}
}
}
return false;
}
size_t DIALOG_SYMBOL_REMAP::getLibsNotInGlobalSymbolLibTable( std::vector< PART_LIB* >& aLibs )
{
PART_LIBS* libs = Prj().SchLibs();
for( PART_LIBS_BASE::iterator it = libs->begin(); it != libs->end(); ++it )
{
// Ignore the cache library.
if( it->IsCache() )
continue;
// Check for the obvious library name.
wxString libFileName = it->GetFullFileName();
if( !SYMBOL_LIB_TABLE::GetGlobalLibTable().FindRowByURI( libFileName ) )
aLibs.push_back( &(*it) );
}
return aLibs.size();
}
void SCH_SCREEN::BuildSchCmpLinksToLibCmp()
{
// Initialize or reinitialize the pointer to the LIB_PART for each component
// found in m_drawList, but only if needed (change in lib or schematic)
// therefore the calculation time is usually very low.
if( m_drawList.GetCount() )
{
PART_LIBS* libs = Prj().SchLibs();
int mod_hash = libs->GetModifyHash();
// Must we resolve?
if( m_modification_sync != mod_hash )
{
SCH_TYPE_COLLECTOR c;
c.Collect( GetDrawItems(), SCH_COLLECTOR::ComponentsOnly );
SCH_COMPONENT::ResolveAll( c, libs );
m_modification_sync = mod_hash; // note the last mod_hash
}
}
}
bool SCH_EDIT_FRAME::CreateArchiveLibrary( const wxString& aFileName )
{
SCH_SCREENS screens;
PART_LIBS* libs = Prj().SchLibs();
std::unique_ptr<PART_LIB> libCache( new PART_LIB( LIBRARY_TYPE_EESCHEMA, aFileName ) );
libCache->SetCache();
/* examine all screens (not sheets) used and build the list of components
* found in lib.
* Complex hierarchies are not a problem because we just want
* to know used components in libraries
*/
for( SCH_SCREEN* screen = screens.GetFirst(); screen; screen = screens.GetNext() )
{
for( SCH_ITEM* item = screen->GetDrawItems(); item; item = item->Next() )
{
if( item->Type() != SCH_COMPONENT_T )
continue;
SCH_COMPONENT* component = (SCH_COMPONENT*) item;
// If not already saved in the new cache, put it:
if( !libCache->FindEntry( component->GetPartName() ) )
{
if( LIB_PART* part = libs->FindLibPart( component->GetPartName() ) )
{
// AddPart() does first clone the part before adding.
libCache->AddPart( part );
}
}
}
}
try
{
FILE_OUTPUTFORMATTER formatter( aFileName );
if( !libCache->Save( formatter ) )
{
wxString msg = wxString::Format( _(
"An error occurred attempting to save component library '%s'." ),
GetChars( aFileName )
);
DisplayError( this, msg );
return false;
}
}
catch( ... /* IO_ERROR ioe */ )
{
wxString msg = wxString::Format( _(
"Failed to create component library file '%s'" ),
GetChars( aFileName )
);
DisplayError( this, msg );
return false;
}
return true;
}