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kicad/eeschema/picksymbol.cpp

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2015 Jean-Pierre Charras, jp.charras at wanadoo.fr
* Copyright (C) 2008 Wayne Stambaugh <stambaughw@gmail.com>
* Copyright (C) 2004-2022 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 <pgm_base.h>
#include <settings/settings_manager.h>
#include <project/project_file.h>
#include <core/kicad_algo.h>
#include <symbol_library_common.h>
#include <confirm.h>
#include <eeschema_id.h>
#include <general.h>
#include <kiway.h>
#include <symbol_viewer_frame.h>
#include <symbol_tree_model_adapter.h>
#include <symbol_editor/symbol_editor_settings.h>
#include <sch_symbol.h>
#include <symbol_library_common.h>
#include <sch_edit_frame.h>
#include <symbol_lib_table.h>
#include <tool/tool_manager.h>
#include <tools/ee_actions.h>
#include <dialog_choose_symbol.h>
PICKED_SYMBOL SCH_BASE_FRAME::PickSymbolFromLibBrowser( wxTopLevelWindow* aParent,
const SYMBOL_LIBRARY_FILTER* aFilter,
const LIB_ID& aPreselectedLibId,
int aUnit, int aConvert )
{
// Close any open non-modal Lib browser, and open a new one, in "modal" mode:
SYMBOL_VIEWER_FRAME* viewer = (SYMBOL_VIEWER_FRAME*) Kiway().Player( FRAME_SCH_VIEWER, false );
if( viewer )
viewer->Destroy();
viewer = (SYMBOL_VIEWER_FRAME*) Kiway().Player( FRAME_SCH_VIEWER_MODAL, true, aParent );
if( aFilter )
viewer->SetFilter( aFilter );
if( aPreselectedLibId.IsValid() )
{
viewer->SetSelectedLibrary( aPreselectedLibId.GetLibNickname() );
viewer->SetSelectedSymbol( aPreselectedLibId.GetLibItemName());
}
viewer->SetUnitAndConvert( aUnit, aConvert );
viewer->Refresh();
PICKED_SYMBOL sel;
wxString symbol;
if( viewer->ShowModal( &symbol, aParent ) )
{
LIB_ID id;
if( id.Parse( symbol ) == -1 )
sel.LibId = id;
sel.Unit = viewer->GetUnit();
sel.Convert = viewer->GetConvert();
}
viewer->Destroy();
return sel;
}
PICKED_SYMBOL SCH_BASE_FRAME::PickSymbolFromLibTree( const SYMBOL_LIBRARY_FILTER* aFilter,
std::vector<PICKED_SYMBOL>& aHistoryList,
bool aUseLibBrowser, int aUnit, int aConvert,
bool aShowFootprints, const LIB_ID* aHighlight,
bool aAllowFields )
{
std::unique_lock<std::mutex> dialogLock( DIALOG_CHOOSE_SYMBOL::g_Mutex, std::defer_lock );
SYMBOL_LIB_TABLE* libs = Prj().SchSymbolLibTable();
COMMON_SETTINGS* cfg = Pgm().GetCommonSettings();
PROJECT_FILE& project = Prj().GetProjectFile();
// One DIALOG_CHOOSE_SYMBOL dialog at a time. User probably can't handle more anyway.
if( !dialogLock.try_lock() )
return PICKED_SYMBOL();
// Make sure settings are loaded before we start running multi-threaded symbol loaders
Pgm().GetSettingsManager().GetAppSettings<EESCHEMA_SETTINGS>();
Pgm().GetSettingsManager().GetAppSettings<SYMBOL_EDITOR_SETTINGS>();
wxObjectDataPtr<LIB_TREE_MODEL_ADAPTER> dataPtr
= SYMBOL_TREE_MODEL_ADAPTER::Create( this, libs );
SYMBOL_TREE_MODEL_ADAPTER* modelAdapter
= static_cast<SYMBOL_TREE_MODEL_ADAPTER*>( dataPtr.get() );
bool loaded = false;
if( aFilter )
{
const wxArrayString& liblist = aFilter->GetAllowedLibList();
for( const wxString& nickname : liblist )
{
if( libs->HasLibrary( nickname, true ) )
{
loaded = true;
bool pinned = alg::contains( cfg->m_Session.pinned_symbol_libs, nickname )
|| alg::contains( project.m_PinnedSymbolLibs, nickname );
modelAdapter->AddLibrary( nickname, pinned );
}
}
modelAdapter->AssignIntrinsicRanks();
if( aFilter->GetFilterPowerSymbols() )
modelAdapter->SetFilter( SYMBOL_TREE_MODEL_ADAPTER::SYM_FILTER_POWER );
}
std::vector<LIB_SYMBOL> history_list_storage;
std::vector<LIB_TREE_ITEM*> history_list;
history_list_storage.reserve( aHistoryList.size() );
for( const PICKED_SYMBOL& i : aHistoryList )
{
LIB_SYMBOL* symbol = GetLibSymbol( i.LibId );
// This can be null, for example when a symbol has been deleted from a library
if( symbol )
{
history_list_storage.emplace_back( *symbol );
for( const std::pair<int, wxString>& fieldDef : i.Fields )
{
LIB_FIELD* field = history_list_storage.back().GetFieldById( fieldDef.first );
if( field )
field->SetText( fieldDef.second );
}
history_list.push_back( &history_list_storage.back() );
}
}
modelAdapter->DoAddLibrary( wxT( "-- " ) + _( "Recently Used" ) + wxT( " --" ), wxEmptyString,
history_list, false, true );
if( !aHistoryList.empty() )
modelAdapter->SetPreselectNode( aHistoryList[0].LibId, aHistoryList[0].Unit );
const std::vector< wxString > libNicknames = libs->GetLogicalLibs();
if( !loaded )
{
if( !modelAdapter->AddLibraries( libNicknames, this ) )
{
// loading cancelled by user
return PICKED_SYMBOL();
}
}
if( aHighlight && aHighlight->IsValid() )
modelAdapter->SetPreselectNode( *aHighlight, /* aUnit */ 0 );
wxString dialogTitle;
if( modelAdapter->GetFilter() == SYMBOL_TREE_MODEL_ADAPTER::SYM_FILTER_POWER )
dialogTitle.Printf( _( "Choose Power Symbol (%d items loaded)" ), dataPtr->GetItemCount() );
else
dialogTitle.Printf( _( "Choose Symbol (%d items loaded)" ), dataPtr->GetItemCount() );
DIALOG_CHOOSE_SYMBOL dlg( this, dialogTitle, dataPtr, aConvert, aAllowFields, aShowFootprints,
aUseLibBrowser );
if( dlg.ShowModal() == wxID_CANCEL )
return PICKED_SYMBOL();
PICKED_SYMBOL sel;
LIB_ID id = dlg.GetSelectedLibId( &sel.Unit );
if( dlg.IsExternalBrowserSelected() ) // User requested symbol browser.
{
sel = PickSymbolFromLibBrowser( this, aFilter, id, sel.Unit, sel.Convert );
id = sel.LibId;
}
if( !id.IsValid() ) // Dialog closed by OK button,
// or the selection by lib browser was requested,
// but no symbol selected
return PICKED_SYMBOL();
if( sel.Unit == 0 )
sel.Unit = 1;
sel.Fields = dlg.GetFields();
sel.LibId = id;
if( sel.LibId.IsValid() )
{
alg::delete_if( aHistoryList, [&sel]( PICKED_SYMBOL const& i )
{
return i.LibId == sel.LibId;
} );
aHistoryList.insert( aHistoryList.begin(), sel );
}
return sel;
}
void SCH_EDIT_FRAME::SelectUnit( SCH_SYMBOL* aSymbol, int aUnit )
{
LIB_SYMBOL* symbol = GetLibSymbol( aSymbol->GetLibId() );
if( !symbol )
return;
int unitCount = symbol->GetUnitCount();
if( unitCount <= 1 || aSymbol->GetUnit() == aUnit )
return;
if( aUnit > unitCount )
aUnit = unitCount;
EDA_ITEM_FLAGS savedFlags = aSymbol->GetFlags();
if( !aSymbol->GetEditFlags() ) // No command in progress: save in undo list
SaveCopyInUndoList( GetScreen(), aSymbol, UNDO_REDO::CHANGED, false );
/* Update the unit number. */
aSymbol->SetUnitSelection( &GetCurrentSheet(), aUnit );
aSymbol->SetUnit( aUnit );
aSymbol->ClearFlags();
aSymbol->SetFlags( savedFlags ); // Restore m_Flag modified by SetUnit()
if( !aSymbol->GetEditFlags() ) // No command in progress: update schematic
{
if( eeconfig()->m_AutoplaceFields.enable )
aSymbol->AutoAutoplaceFields( GetScreen() );
TestDanglingEnds();
UpdateItem( aSymbol, false, true );
OnModify();
}
}
void SCH_EDIT_FRAME::ConvertPart( SCH_SYMBOL* aSymbol )
{
if( !aSymbol || !aSymbol->GetLibSymbolRef() )
return;
wxString msg;
if( !aSymbol->GetLibSymbolRef()->HasConversion() )
{
LIB_ID id = aSymbol->GetLibSymbolRef()->GetLibId();
msg.Printf( _( "No alternate body style found for symbol '%s' in library '%s'." ),
id.GetLibItemName().wx_str(),
id.GetLibNickname().wx_str() );
DisplayError( this, msg );
return;
}
EDA_ITEM_FLAGS savedFlags = aSymbol->GetFlags();
aSymbol->SetConvert( aSymbol->GetConvert() + 1 );
// ensure m_convert = 1 or 2
// 1 = shape 1 = not converted
// 2 = shape 2 = first converted shape
// > 2 is not currently supported
// When m_convert = val max, return to the first shape
if( aSymbol->GetConvert() > LIB_ITEM::LIB_CONVERT::DEMORGAN )
aSymbol->SetConvert( LIB_ITEM::LIB_CONVERT::BASE );
TestDanglingEnds();
aSymbol->ClearFlags();
aSymbol->SetFlags( savedFlags ); // Restore m_flags (modified by SetConvert())
// If selected make sure all the now-included pins are selected
if( aSymbol->IsSelected() )
m_toolManager->RunAction( EE_ACTIONS::addItemToSel, true, aSymbol );
UpdateItem( aSymbol, false, true );
OnModify();
}
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