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kicad-source/eeschema/project_rescue.cpp
Seth Hillbrand 0b2d4d4879 Revise Copyright statement to align with TLF 
Recommendation is to avoid using the year nomenclature as this
information is already encoded in the git repo.  Avoids needing to
repeatly update.

Also updates AUTHORS.txt from current repo with contributor names
2025-01-01 14:12:04 -08:00

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2015 Chris Pavlina <pavlina.chris@gmail.com>
* Copyright The KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <sch_draw_panel.h>
#include <symbol_library.h>
#include <confirm.h>
#include <connection_graph.h>
#include <invoke_sch_dialog.h>
#include <kiway.h>
#include <symbol_viewer_frame.h>
#include <project_rescue.h>
#include <project_sch.h>
#include <sch_symbol.h>
#include <sch_sheet.h>
#include <sch_edit_frame.h>
#include <schematic.h>
#include <string_utils.h>
#include <symbol_lib_table.h>
#include <wildcards_and_files_ext.h>
#include <project_sch.h>
#include <wx/msgdlg.h>
#include <cctype>
#include <map>
typedef std::pair<SCH_SYMBOL*, wxString> SYMBOL_NAME_PAIR;
// Helper sort function, used in getSymbols, to sort a symbol list by lib_id
static bool sort_by_libid( const SCH_SYMBOL* ref, SCH_SYMBOL* cmp )
{
return ref->GetLibId() < cmp->GetLibId();
}
/**
* Fill a vector with all of the project's symbols, to ease iterating over them.
*
* The list is sorted by #LIB_ID, therefore symbols using the same library
* symbol are grouped, allowing later faster calculations (one library search by group
* of symbols)
*
* @param aSymbols is a vector that will take the symbols.
*/
static void getSymbols( SCHEMATIC* aSchematic, std::vector<SCH_SYMBOL*>& aSymbols )
{
SCH_SCREENS screens( aSchematic->Root() );
// Get the full list
for( SCH_SCREEN* screen = screens.GetFirst(); screen; screen = screens.GetNext() )
{
for( EDA_ITEM* aItem : screen->Items().OfType( SCH_SYMBOL_T ) )
aSymbols.push_back( static_cast<SCH_SYMBOL*>( aItem ) );
}
if( aSymbols.empty() )
return;
// sort aSymbols by lib symbol. symbols will be grouped by same lib symbol.
std::sort( aSymbols.begin(), aSymbols.end(), sort_by_libid );
}
/**
* Search the libraries for the first symbol with a given name.
*
* @param aName - name to search for
* @param aLibs - the loaded SYMBOL_LIBS
* @param aCached - whether we are looking for the cached symbol
*/
static LIB_SYMBOL* findSymbol( const wxString& aName, SYMBOL_LIBS* aLibs, bool aCached )
{
LIB_SYMBOL *symbol = nullptr;
for( SYMBOL_LIB& each_lib : *aLibs )
{
if( aCached && !each_lib.IsCache() )
continue;
if( !aCached && each_lib.IsCache() )
continue;
symbol = each_lib.FindSymbol( aName );
if( symbol )
break;
}
return symbol;
}
static wxFileName GetRescueLibraryFileName( SCHEMATIC* aSchematic )
{
wxFileName fn = aSchematic->GetFileName();
fn.SetName( fn.GetName() + wxT( "-rescue" ) );
fn.SetExt( FILEEXT::LegacySymbolLibFileExtension );
return fn;
}
RESCUE_CASE_CANDIDATE::RESCUE_CASE_CANDIDATE( const wxString& aRequestedName,
const wxString& aNewName,
LIB_SYMBOL* aLibCandidate,
int aUnit,
int aConvert )
{
m_requested_name = aRequestedName;
m_new_name = aNewName;
m_lib_candidate = aLibCandidate;
m_unit = aUnit;
m_convert = aConvert;
}
void RESCUE_CASE_CANDIDATE::FindRescues( RESCUER& aRescuer,
boost::ptr_vector<RESCUE_CANDIDATE>& aCandidates )
{
typedef std::map<wxString, RESCUE_CASE_CANDIDATE> candidate_map_t;
candidate_map_t candidate_map;
// Remember the list of symbols is sorted by symbol name.
// So a search in libraries is made only once by group
LIB_SYMBOL* case_sensitive_match = nullptr;
std::vector<LIB_SYMBOL*> case_insensitive_matches;
wxString symbol_name;
wxString last_symbol_name;
for( SCH_SYMBOL* eachSymbol : *( aRescuer.GetSymbols() ) )
{
symbol_name = eachSymbol->GetLibId().GetUniStringLibItemName();
if( last_symbol_name != symbol_name )
{
// A new symbol name is found (a new group starts here).
// Search the symbol names candidates only once for this group:
last_symbol_name = symbol_name;
case_insensitive_matches.clear();
LIB_ID id( wxEmptyString, symbol_name );
case_sensitive_match = PROJECT_SCH::SchLibs( aRescuer.GetPrj() )->FindLibSymbol( id );
if( case_sensitive_match )
continue;
// If the case sensitive match failed, try a case insensitive match.
PROJECT_SCH::SchLibs( aRescuer.GetPrj() )
->FindLibraryNearEntries( case_insensitive_matches,
symbol_name );
// If there are not case insensitive matches either, the symbol cannot be rescued.
if( !case_insensitive_matches.size() )
continue;
RESCUE_CASE_CANDIDATE candidate( symbol_name, case_insensitive_matches[0]->GetName(),
case_insensitive_matches[0],
eachSymbol->GetUnit(),
eachSymbol->GetBodyStyle() );
candidate_map[symbol_name] = candidate;
}
}
// Now, dump the map into aCandidates
for( const candidate_map_t::value_type& each_pair : candidate_map )
{
aCandidates.push_back( new RESCUE_CASE_CANDIDATE( each_pair.second ) );
}
}
wxString RESCUE_CASE_CANDIDATE::GetActionDescription() const
{
wxString action;
action.Printf( _( "Rename %s to %s" ), m_requested_name, m_new_name );
return action;
}
bool RESCUE_CASE_CANDIDATE::PerformAction( RESCUER* aRescuer )
{
wxCHECK( m_lib_candidate, true );
std::unique_ptr<LIB_SYMBOL> new_symbol = m_lib_candidate->Flatten();
new_symbol->SetName( m_new_name );
aRescuer->AddSymbol( new_symbol.get() );
for( SCH_SYMBOL* eachSymbol : *aRescuer->GetSymbols() )
{
if( eachSymbol->GetLibId().GetLibItemName() != UTF8( m_requested_name ) )
continue;
LIB_ID libId;
libId.SetLibItemName( m_new_name );
eachSymbol->SetLibId( libId );
eachSymbol->ClearFlags();
aRescuer->LogRescue( eachSymbol, m_requested_name, m_new_name );
}
return true;
}
RESCUE_CACHE_CANDIDATE::RESCUE_CACHE_CANDIDATE( const wxString& aRequestedName,
const wxString& aNewName,
LIB_SYMBOL* aCacheCandidate,
LIB_SYMBOL* aLibCandidate,
int aUnit,
int aConvert )
{
m_requested_name = aRequestedName;
m_new_name = aNewName;
m_cache_candidate = aCacheCandidate;
m_lib_candidate = aLibCandidate;
m_unit = aUnit;
m_convert = aConvert;
}
RESCUE_CACHE_CANDIDATE::RESCUE_CACHE_CANDIDATE()
{
m_cache_candidate = nullptr;
m_lib_candidate = nullptr;
}
void RESCUE_CACHE_CANDIDATE::FindRescues( RESCUER& aRescuer,
boost::ptr_vector<RESCUE_CANDIDATE>& aCandidates )
{
typedef std::map<wxString, RESCUE_CACHE_CANDIDATE> candidate_map_t;
candidate_map_t candidate_map;
// Remember the list of symbols is sorted by symbol name.
// So a search in libraries is made only once by group
LIB_SYMBOL* cache_match = nullptr;
LIB_SYMBOL* lib_match = nullptr;
wxString symbol_name;
wxString old_symbol_name;
for( SCH_SYMBOL* eachSymbol : *( aRescuer.GetSymbols() ) )
{
symbol_name = eachSymbol->GetLibId().GetUniStringLibItemName();
if( old_symbol_name != symbol_name )
{
// A new symbol name is found (a new group starts here).
// Search the symbol names candidates only once for this group:
old_symbol_name = symbol_name;
cache_match = findSymbol( symbol_name, PROJECT_SCH::SchLibs( aRescuer.GetPrj() ), true );
lib_match = findSymbol( symbol_name, PROJECT_SCH::SchLibs( aRescuer.GetPrj() ), false );
// At some point during V5 development, the LIB_ID delimiter character ':' was
// replaced by '_' when writing the symbol cache library so we have to test for
// the LIB_NICKNAME_LIB_SYMBOL_NAME case.
if( !cache_match && eachSymbol->GetLibId().IsValid() )
{
wxString tmp;
tmp = eachSymbol->GetLibId().GetLibNickname().wx_str() + wxT( "_" ) +
eachSymbol->GetLibId().GetLibItemName().wx_str();
cache_match = findSymbol( tmp, PROJECT_SCH::SchLibs( aRescuer.GetPrj() ), true );
}
// Test whether there is a conflict or if the symbol can only be found in the cache
// and the symbol name does not have any illegal characters.
if( cache_match && lib_match &&
!cache_match->PinsConflictWith( *lib_match, true, true, true, true, false ) )
continue;
if( !cache_match && lib_match )
continue;
// Check if the symbol has already been rescued.
RESCUE_CACHE_CANDIDATE candidate( symbol_name, symbol_name, cache_match, lib_match,
eachSymbol->GetUnit(), eachSymbol->GetBodyStyle() );
candidate_map[symbol_name] = candidate;
}
}
// Now, dump the map into aCandidates
for( const candidate_map_t::value_type& each_pair : candidate_map )
{
aCandidates.push_back( new RESCUE_CACHE_CANDIDATE( each_pair.second ) );
}
}
wxString RESCUE_CACHE_CANDIDATE::GetActionDescription() const
{
wxString action;
if( !m_cache_candidate && !m_lib_candidate )
action.Printf( _( "Cannot rescue symbol %s which is not available in any library or "
"the cache." ), m_requested_name );
else if( m_cache_candidate && !m_lib_candidate )
action.Printf( _( "Rescue symbol %s found only in cache library to %s." ),
m_requested_name, m_new_name );
else
action.Printf( _( "Rescue modified symbol %s to %s" ),
m_requested_name, m_new_name );
return action;
}
bool RESCUE_CACHE_CANDIDATE::PerformAction( RESCUER* aRescuer )
{
LIB_SYMBOL* tmp = ( m_cache_candidate ) ? m_cache_candidate : m_lib_candidate;
// A symbol that cannot be rescued is a valid condition so just bail out here.
if( !tmp )
return true;
std::unique_ptr<LIB_SYMBOL> new_symbol = tmp->Flatten();
new_symbol->SetName( m_new_name );
aRescuer->AddSymbol( new_symbol.get() );
for( SCH_SYMBOL* eachSymbol : *aRescuer->GetSymbols() )
{
if( eachSymbol->GetLibId().GetLibItemName() != UTF8( m_requested_name ) )
continue;
LIB_ID libId;
libId.SetLibItemName( m_new_name );
eachSymbol->SetLibId( libId );
eachSymbol->ClearFlags();
aRescuer->LogRescue( eachSymbol, m_requested_name, m_new_name );
}
return true;
}
RESCUE_SYMBOL_LIB_TABLE_CANDIDATE::RESCUE_SYMBOL_LIB_TABLE_CANDIDATE(
const LIB_ID& aRequestedId,
const LIB_ID& aNewId,
LIB_SYMBOL* aCacheCandidate,
LIB_SYMBOL* aLibCandidate,
int aUnit,
int aConvert ) : RESCUE_CANDIDATE()
{
m_requested_id = aRequestedId;
m_requested_name = aRequestedId.Format().wx_str();
m_new_id = aNewId;
m_lib_candidate = aLibCandidate;
m_cache_candidate = aCacheCandidate;
m_unit = aUnit;
m_convert = aConvert;
}
RESCUE_SYMBOL_LIB_TABLE_CANDIDATE::RESCUE_SYMBOL_LIB_TABLE_CANDIDATE()
{
m_cache_candidate = nullptr;
m_lib_candidate = nullptr;
}
void RESCUE_SYMBOL_LIB_TABLE_CANDIDATE::FindRescues(
RESCUER& aRescuer,
boost::ptr_vector<RESCUE_CANDIDATE>& aCandidates )
{
typedef std::map<LIB_ID, RESCUE_SYMBOL_LIB_TABLE_CANDIDATE> candidate_map_t;
candidate_map_t candidate_map;
// Remember the list of symbols is sorted by LIB_ID.
// So a search in libraries is made only once by group
LIB_SYMBOL* cache_match = nullptr;
LIB_SYMBOL* lib_match = nullptr;
LIB_ID old_symbol_id;
wxString symbolName;
for( SCH_SYMBOL* eachSymbol : *( aRescuer.GetSymbols() ) )
{
const LIB_ID& symbol_id = eachSymbol->GetLibId();
if( old_symbol_id != symbol_id )
{
// A new symbol name is found (a new group starts here).
// Search the symbol names candidates only once for this group:
old_symbol_id = symbol_id;
symbolName = symbol_id.Format().wx_str();
// Get the library symbol from the cache library. It will be a flattened
// symbol by default (no inheritance).
cache_match = findSymbol( symbolName, PROJECT_SCH::SchLibs( aRescuer.GetPrj() ), true );
// At some point during V5 development, the LIB_ID delimiter character ':' was
// replaced by '_' when writing the symbol cache library so we have to test for
// the LIB_NICKNAME_LIB_SYMBOL_NAME case.
if( !cache_match )
{
symbolName = symbol_id.GetLibNickname().wx_str() + wxT( "_" ) +
symbol_id.GetLibItemName().wx_str();
cache_match = findSymbol( symbolName, PROJECT_SCH::SchLibs( aRescuer.GetPrj() ), true );
}
// Get the library symbol from the symbol library table.
lib_match = SchGetLibSymbol( symbol_id, PROJECT_SCH::SchSymbolLibTable( aRescuer.GetPrj() ) );
if( !cache_match && !lib_match )
continue;
LIB_SYMBOL_SPTR lib_match_parent;
// If it's a derive symbol, use the parent symbol to perform the pin test.
if( lib_match && lib_match->IsAlias() )
{
lib_match_parent = lib_match->GetRootSymbol();
if( !lib_match_parent )
lib_match = nullptr;
else
lib_match = lib_match_parent.get();
}
// Test whether there is a conflict or if the symbol can only be found in the cache.
if( LIB_ID::HasIllegalChars( symbol_id.GetLibItemName() ) == -1 )
{
if( cache_match && lib_match &&
!cache_match->PinsConflictWith( *lib_match, true, true, true, true, false ) )
{
continue;
}
if( !cache_match && lib_match )
continue;
}
// Fix illegal LIB_ID name characters.
wxString new_name = EscapeString( symbol_id.GetLibItemName(), CTX_LIBID );
// Differentiate symbol name in the rescue library by appending the original symbol
// library table nickname to the symbol name to prevent name clashes in the rescue
// library.
wxString libNickname = GetRescueLibraryFileName( aRescuer.Schematic() ).GetName();
LIB_ID new_id( libNickname, new_name + wxS( "-" ) + symbol_id.GetLibNickname().wx_str() );
RESCUE_SYMBOL_LIB_TABLE_CANDIDATE candidate( symbol_id, new_id, cache_match, lib_match,
eachSymbol->GetUnit(),
eachSymbol->GetBodyStyle() );
candidate_map[symbol_id] = candidate;
}
}
// Now, dump the map into aCandidates
for( const candidate_map_t::value_type& each_pair : candidate_map )
{
aCandidates.push_back( new RESCUE_SYMBOL_LIB_TABLE_CANDIDATE( each_pair.second ) );
}
}
wxString RESCUE_SYMBOL_LIB_TABLE_CANDIDATE::GetActionDescription() const
{
wxString action;
if( !m_cache_candidate && !m_lib_candidate )
{
action.Printf( _( "Cannot rescue symbol %s which is not available in any library or "
"the cache." ),
UnescapeString( m_requested_id.GetLibItemName().wx_str() ) );
}
else if( m_cache_candidate && !m_lib_candidate )
{
action.Printf( _( "Rescue symbol %s found only in cache library to %s." ),
UnescapeString( m_requested_id.Format().wx_str() ),
UnescapeString( m_new_id.Format().wx_str() ) );
}
else
{
action.Printf( _( "Rescue modified symbol %s to %s" ),
UnescapeString( m_requested_id.Format().wx_str() ),
UnescapeString( m_new_id.Format().wx_str() ) );
}
return action;
}
bool RESCUE_SYMBOL_LIB_TABLE_CANDIDATE::PerformAction( RESCUER* aRescuer )
{
LIB_SYMBOL* tmp = ( m_cache_candidate ) ? m_cache_candidate : m_lib_candidate;
wxCHECK_MSG( tmp, false, wxS( "Both cache and library symbols undefined." ) );
std::unique_ptr<LIB_SYMBOL> new_symbol = tmp->Flatten();
new_symbol->SetLibId( m_new_id );
new_symbol->SetName( m_new_id.GetLibItemName() );
aRescuer->AddSymbol( new_symbol.get() );
for( SCH_SYMBOL* eachSymbol : *aRescuer->GetSymbols() )
{
if( eachSymbol->GetLibId() != m_requested_id )
continue;
eachSymbol->SetLibId( m_new_id );
eachSymbol->ClearFlags();
aRescuer->LogRescue( eachSymbol, m_requested_id.Format(), m_new_id.Format() );
}
return true;
}
RESCUER::RESCUER( PROJECT& aProject, SCHEMATIC* aSchematic, SCH_SHEET_PATH* aCurrentSheet,
EDA_DRAW_PANEL_GAL::GAL_TYPE aGalBackEndType )
{
m_schematic = aSchematic ? aSchematic : aCurrentSheet->LastScreen()->Schematic();
wxASSERT( m_schematic );
if( m_schematic )
getSymbols( m_schematic, m_symbols );
m_prj = &aProject;
m_currentSheet = aCurrentSheet;
m_galBackEndType = aGalBackEndType;
}
void RESCUER::LogRescue( SCH_SYMBOL* aSymbol, const wxString &aOldName,
const wxString &aNewName )
{
RESCUE_LOG logitem;
logitem.symbol = aSymbol;
logitem.old_name = aOldName;
logitem.new_name = aNewName;
m_rescue_log.push_back( logitem );
}
bool RESCUER::DoRescues()
{
for( RESCUE_CANDIDATE* each_candidate : m_chosen_candidates )
{
if( ! each_candidate->PerformAction( this ) )
return false;
}
return true;
}
void RESCUER::UndoRescues()
{
for( RESCUE_LOG& each_logitem : m_rescue_log )
{
LIB_ID libId;
libId.SetLibItemName( each_logitem.old_name );
each_logitem.symbol->SetLibId( libId );
each_logitem.symbol->ClearFlags();
}
}
bool RESCUER::RescueProject( wxWindow* aParent, RESCUER& aRescuer, bool aRunningOnDemand )
{
aRescuer.FindCandidates();
if( !aRescuer.GetCandidateCount() )
{
if( aRunningOnDemand )
{
wxMessageDialog dlg( aParent, _( "This project has nothing to rescue." ),
_( "Project Rescue Helper" ) );
dlg.ShowModal();
}
return true;
}
aRescuer.RemoveDuplicates();
aRescuer.InvokeDialog( aParent, !aRunningOnDemand );
// If no symbols were rescued, let the user know what's going on. He might
// have clicked cancel by mistake, and should have some indication of that.
if( !aRescuer.GetChosenCandidateCount() )
{
wxMessageDialog dlg( aParent, _( "No symbols were rescued." ),
_( "Project Rescue Helper" ) );
dlg.ShowModal();
// Set the modified flag even on Cancel. Many users seem to instinctively want to Save at
// this point, due to the reloading of the symbols, so we'll make the save button active.
return true;
}
aRescuer.OpenRescueLibrary();
if( !aRescuer.DoRescues() )
{
aRescuer.UndoRescues();
return false;
}
aRescuer.WriteRescueLibrary( aParent );
return true;
}
void RESCUER::RemoveDuplicates()
{
std::vector<wxString> names_seen;
for( boost::ptr_vector<RESCUE_CANDIDATE>::iterator it = m_all_candidates.begin();
it != m_all_candidates.end(); )
{
bool seen_already = false;
for( wxString& name_seen : names_seen )
{
if( name_seen == it->GetRequestedName() )
{
seen_already = true;
break;
}
}
if( seen_already )
{
it = m_all_candidates.erase( it );
}
else
{
names_seen.push_back( it->GetRequestedName() );
++it;
}
}
}
void LEGACY_RESCUER::FindCandidates()
{
RESCUE_CASE_CANDIDATE::FindRescues( *this, m_all_candidates );
RESCUE_CACHE_CANDIDATE::FindRescues( *this, m_all_candidates );
}
void LEGACY_RESCUER::InvokeDialog( wxWindow* aParent, bool aAskShowAgain )
{
InvokeDialogRescueEach( aParent, static_cast< RESCUER& >( *this ), m_currentSheet,
m_galBackEndType, aAskShowAgain );
}
void LEGACY_RESCUER::OpenRescueLibrary()
{
wxFileName fn = GetRescueLibraryFileName( m_schematic );
std::unique_ptr<SYMBOL_LIB> rescue_lib = std::make_unique<SYMBOL_LIB>( SCH_LIB_TYPE::LT_EESCHEMA,
fn.GetFullPath() );
m_rescue_lib = std::move( rescue_lib );
m_rescue_lib->EnableBuffering();
// If a rescue library already exists copy the contents of that library so we do not
// lose any previous rescues.
SYMBOL_LIB* rescueLib = PROJECT_SCH::SchLibs( m_prj )->FindLibrary( fn.GetName() );
if( rescueLib )
{
// For items in the rescue library, aliases are the root symbol.
std::vector< LIB_SYMBOL* > symbols;
rescueLib->GetSymbols( symbols );
for( LIB_SYMBOL* symbol : symbols )
{
// The LIB_SYMBOL copy constructor flattens derived symbols (formerly known as aliases).
m_rescue_lib->AddSymbol( new LIB_SYMBOL( *symbol, m_rescue_lib.get() ) );
}
}
}
bool LEGACY_RESCUER::WriteRescueLibrary( wxWindow *aParent )
{
try
{
m_rescue_lib->Save( false );
}
catch( ... /* IO_ERROR ioe */ )
{
wxString msg;
msg.Printf( _( "Failed to create symbol library file '%s'." ),
m_rescue_lib->GetFullFileName() );
DisplayError( aParent, msg );
return false;
}
wxArrayString libNames;
wxString libPaths;
wxString libName = m_rescue_lib->GetName();
SYMBOL_LIBS* libs =
dynamic_cast<SYMBOL_LIBS*>( m_prj->GetElem( PROJECT::ELEM::SCH_SYMBOL_LIBS ) );
if( !libs )
{
libs = new SYMBOL_LIBS();
m_prj->SetElem( PROJECT::ELEM::SCH_SYMBOL_LIBS, libs );
}
try
{
SYMBOL_LIBS::GetLibNamesAndPaths( m_prj, &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 top of the list and save.
libNames.Insert( libName, 0 );
SYMBOL_LIBS::SetLibNamesAndPaths( m_prj, 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<SYMBOL_LIB> libsSave;
libsSave.transfer( libsSave.end(), libs->begin(), libs->end(), *libs );
m_prj->SetElem( PROJECT::ELEM::SCH_SYMBOL_LIBS, nullptr );
libs = new SYMBOL_LIBS();
try
{
libs->LoadAllLibraries( m_prj );
}
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;
}
m_prj->SetElem( PROJECT::ELEM::SCH_SYMBOL_LIBS, libs );
// Update the schematic symbol library links since the library list has changed.
SCH_SCREENS schematic( m_schematic->Root() );
schematic.UpdateSymbolLinks();
return true;
}
void LEGACY_RESCUER::AddSymbol( LIB_SYMBOL* aNewSymbol )
{
wxCHECK_RET( aNewSymbol, wxS( "Invalid LIB_SYMBOL pointer." ) );
aNewSymbol->SetLib( m_rescue_lib.get() );
m_rescue_lib->AddSymbol( aNewSymbol );
}
SYMBOL_LIB_TABLE_RESCUER::SYMBOL_LIB_TABLE_RESCUER( PROJECT& aProject, SCHEMATIC* aSchematic,
SCH_SHEET_PATH* aCurrentSheet,
EDA_DRAW_PANEL_GAL::GAL_TYPE aGalBackEndType ) :
RESCUER( aProject, aSchematic, aCurrentSheet, aGalBackEndType )
{
m_properties = std::make_unique<std::map<std::string, UTF8>>();
}
void SYMBOL_LIB_TABLE_RESCUER::FindCandidates()
{
RESCUE_SYMBOL_LIB_TABLE_CANDIDATE::FindRescues( *this, m_all_candidates );
}
void SYMBOL_LIB_TABLE_RESCUER::InvokeDialog( wxWindow* aParent, bool aAskShowAgain )
{
InvokeDialogRescueEach( aParent, static_cast< RESCUER& >( *this ), m_currentSheet,
m_galBackEndType, aAskShowAgain );
}
void SYMBOL_LIB_TABLE_RESCUER::OpenRescueLibrary()
{
(*m_properties)[ SCH_IO_KICAD_LEGACY::PropBuffering ] = "";
wxFileName fn = GetRescueLibraryFileName( m_schematic );
SYMBOL_LIB_TABLE_ROW* row = PROJECT_SCH::SchSymbolLibTable( m_prj )->FindRow( fn.GetName() );
// If a rescue library already exists copy the contents of that library so we do not
// lose any previous rescues.
if( row )
{
if( SCH_IO_MGR::EnumFromStr( row->GetType() ) == SCH_IO_MGR::SCH_KICAD )
fn.SetExt( FILEEXT::KiCadSymbolLibFileExtension );
std::vector<LIB_SYMBOL*> symbols;
try
{
PROJECT_SCH::SchSymbolLibTable( m_prj )->LoadSymbolLib( symbols, fn.GetName() );
}
catch( ... /* IO_ERROR */ )
{
return;
}
for( LIB_SYMBOL* symbol : symbols )
m_rescueLibSymbols.emplace_back( std::make_unique<LIB_SYMBOL>( *symbol ) );
}
}
bool SYMBOL_LIB_TABLE_RESCUER::WriteRescueLibrary( wxWindow *aParent )
{
wxString msg;
wxFileName fn = GetRescueLibraryFileName( m_schematic );
SYMBOL_LIB_TABLE_ROW* row = PROJECT_SCH::SchSymbolLibTable( m_prj )->FindRow( fn.GetName() );
fn.SetExt( FILEEXT::KiCadSymbolLibFileExtension );
try
{
IO_RELEASER<SCH_IO> pi( SCH_IO_MGR::FindPlugin( SCH_IO_MGR::SCH_KICAD ) );
for( const std::unique_ptr<LIB_SYMBOL>& symbol : m_rescueLibSymbols )
pi->SaveSymbol( fn.GetFullPath(), new LIB_SYMBOL( *symbol.get() ), m_properties.get() );
pi->SaveLibrary( fn.GetFullPath() );
}
catch( const IO_ERROR& ioe )
{
msg.Printf( _( "Failed to save rescue library %s." ), fn.GetFullPath() );
DisplayErrorMessage( aParent, msg, ioe.What() );
return false;
}
// If the rescue library already exists in the symbol library table no need save it to add
// it to the table.
if( !row || ( SCH_IO_MGR::EnumFromStr( row->GetType() ) == SCH_IO_MGR::SCH_LEGACY ) )
{
wxString uri = wxS( "${KIPRJMOD}/" ) + fn.GetFullName();
wxString libNickname = fn.GetName();
row = new SYMBOL_LIB_TABLE_ROW( libNickname, uri, wxT( "KiCad" ) );
PROJECT_SCH::SchSymbolLibTable( m_prj )->InsertRow( row, true );
fn = wxFileName( m_prj->GetProjectPath(), SYMBOL_LIB_TABLE::GetSymbolLibTableFileName() );
try
{
PROJECT_SCH::SchSymbolLibTable( m_prj )->Save( fn.GetFullPath() );
}
catch( const IO_ERROR& ioe )
{
msg.Printf( _( "Error occurred saving project specific symbol library table." ) );
DisplayErrorMessage( aParent, msg, ioe.What() );
return false;
}
}
m_prj->SetElem( PROJECT::ELEM::SYMBOL_LIB_TABLE, nullptr );
// This can only happen if the symbol library table file was corrupted on write.
if( !PROJECT_SCH::SchSymbolLibTable( m_prj ) )
return false;
// Update the schematic symbol library links since the library list has changed.
SCH_SCREENS schematic( m_schematic->Root() );
schematic.UpdateSymbolLinks();
return true;
}
void SYMBOL_LIB_TABLE_RESCUER::AddSymbol( LIB_SYMBOL* aNewSymbol )
{
wxCHECK_RET( aNewSymbol, wxS( "Invalid LIB_SYMBOL pointer." ) );
m_rescueLibSymbols.emplace_back( std::make_unique<LIB_SYMBOL>( *aNewSymbol ) );
}
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