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-rw-r--r--eeschema/symbedit.cpp269
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diff --git a/eeschema/symbedit.cpp b/eeschema/symbedit.cpp
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+/*
+ * This program source code file is part of KiCad, a free EDA CAD application.
+ *
+ * Copyright (C) 2004 Jean-Pierre Charras, jaen-pierre.charras@gipsa-lab.inpg.com
+ * Copyright (C) 2008-2011 Wayne Stambaugh <stambaughw@verizon.net>
+ * Copyright (C) 2004-2011 KiCad Developers, see change_log.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
+ */
+
+/**
+ * @file symbedit.cpp
+ * @brief Functions to load from and save to file component libraries and symbols.
+ */
+
+#include <fctsys.h>
+#include <kiway.h>
+#include <pgm_base.h>
+#include <class_drawpanel.h>
+#include <confirm.h>
+#include <kicad_string.h>
+#include <gestfich.h>
+#include <class_sch_screen.h>
+
+#include <general.h>
+#include <libeditframe.h>
+#include <class_library.h>
+#include <wildcards_and_files_ext.h>
+
+#include <boost/foreach.hpp>
+
+
+void LIB_EDIT_FRAME::LoadOneSymbol()
+{
+ LIB_PART* part = GetCurPart();
+
+ // Exit if no library entry is selected or a command is in progress.
+ if( !part || ( m_drawItem && m_drawItem->GetFlags() ) )
+ return;
+
+ PROJECT& prj = Prj();
+ SEARCH_STACK* search = prj.SchSearchS();
+
+ m_canvas->SetIgnoreMouseEvents( true );
+
+ wxString default_path = prj.GetRString( PROJECT::SCH_LIB_PATH );
+ if( !default_path )
+ default_path = search->LastVisitedPath();
+
+ wxFileDialog dlg( this, _( "Import Symbol Drawings" ), default_path,
+ wxEmptyString, SchematicSymbolFileWildcard,
+ wxFD_OPEN | wxFD_FILE_MUST_EXIST );
+
+ if( dlg.ShowModal() == wxID_CANCEL )
+ return;
+
+ SetCrossHairPosition( wxPoint( 0, 0 ) );
+ m_canvas->MoveCursorToCrossHair();
+ m_canvas->SetIgnoreMouseEvents( false );
+
+ wxString filename = dlg.GetPath();
+
+ prj.SetRString( PROJECT::SCH_LIB_PATH, filename );
+
+ std::auto_ptr<PART_LIB> lib( new PART_LIB( LIBRARY_TYPE_SYMBOL, filename ) );
+
+ wxString err;
+
+ if( !lib->Load( err ) )
+ {
+ wxString msg = wxString::Format( _(
+ "Error '%s' occurred loading part file '%s'." ),
+ GetChars( err ),
+ GetChars( filename )
+ );
+ DisplayError( this, msg );
+ return;
+ }
+
+ if( lib->IsEmpty() )
+ {
+ wxString msg = wxString::Format( _(
+ "No parts found in part file '%s'." ),
+ GetChars( filename )
+ );
+ DisplayError( this, msg );
+ return;
+ }
+
+ if( lib->GetCount() > 1 )
+ {
+ wxString msg = wxString::Format( _(
+ "More than one part in part file '%s'." ),
+ GetChars( filename )
+ );
+ wxMessageBox( msg, _( "Warning" ), wxOK | wxICON_EXCLAMATION, this );
+ }
+
+ LIB_PART* first = lib->GetFirstEntry()->GetPart();
+ LIB_ITEMS& drawList = first->GetDrawItemList();
+
+ BOOST_FOREACH( LIB_ITEM& item, drawList )
+ {
+ if( item.Type() == LIB_FIELD_T )
+ continue;
+
+ if( item.GetUnit() )
+ item.SetUnit( m_unit );
+
+ if( item.GetConvert() )
+ item.SetConvert( m_convert );
+
+ item.SetFlags( IS_NEW | SELECTED );
+
+ LIB_ITEM* newItem = (LIB_ITEM*) item.Clone();
+
+ newItem->SetParent( part );
+ part->AddDrawItem( newItem );
+ }
+
+ part->RemoveDuplicateDrawItems();
+ part->ClearSelectedItems();
+
+ OnModify();
+ m_canvas->Refresh();
+}
+
+
+void LIB_EDIT_FRAME::SaveOneSymbol()
+{
+ wxString msg;
+ PROJECT& prj = Prj();
+ SEARCH_STACK* search = prj.SchSearchS();
+ LIB_PART* part = GetCurPart();
+
+ if( !part || part->GetDrawItemList().empty() )
+ return;
+
+ wxString default_path = prj.GetRString( PROJECT::SCH_LIB_PATH );
+ if( !default_path )
+ default_path = search->LastVisitedPath();
+
+ wxFileDialog dlg( this, _( "Export Symbol Drawings" ), default_path,
+ part->GetName(), SchematicSymbolFileWildcard,
+ wxFD_SAVE | wxFD_OVERWRITE_PROMPT );
+
+ if( dlg.ShowModal() == wxID_CANCEL )
+ return;
+
+ wxFileName fn = dlg.GetPath();
+
+ /* The GTK file chooser doesn't return the file extension added to
+ * file name so add it here. */
+ if( fn.GetExt().IsEmpty() )
+ fn.SetExt( SchematicSymbolFileExtension );
+
+ prj.SetRString( PROJECT::SCH_LIB_PATH, fn.GetPath() );
+
+ msg.Printf( _( "Saving symbol in '%s'" ), GetChars( fn.GetPath() ) );
+ SetStatusText( msg );
+
+ wxString line;
+
+ // File header
+ line << wxT( LIBFILE_IDENT ) << wxT( " " ) << LIB_VERSION_MAJOR
+ << wxT( "." ) << LIB_VERSION_MINOR << wxT( " SYMBOL " )
+ << wxT( "Date: " ) << DateAndTime() << wxT( "\n" );
+
+ // Component name comment and definition.
+ line << wxT( "# SYMBOL " ) << part->GetName() << wxT( "\n#\nDEF " )
+ << part->GetName() << wxT( " " );
+
+ if( !part->GetReferenceField().GetText().IsEmpty() )
+ line << part->GetReferenceField().GetText() << wxT( " " );
+ else
+ line << wxT( "~ " );
+
+ line << 0 << wxT( " " ) << part->GetPinNameOffset() << wxT( " " );
+
+ if( part->ShowPinNumbers() )
+ line << wxT( "Y " );
+ else
+ line << wxT( "N " );
+
+ if( part->ShowPinNames() )
+ line << wxT( "Y " );
+ else
+ line << wxT( "N " );
+
+ line << wxT( "1 0 N\n" );
+
+ try
+ {
+ FILE_OUTPUTFORMATTER formatter( fn.GetFullPath() );
+
+ try
+ {
+ formatter.Print( 0, "%s", TO_UTF8( line ) );
+ part->GetReferenceField().Save( formatter );
+ part->GetValueField().Save( formatter );
+ formatter.Print( 0, "DRAW\n" );
+
+ LIB_ITEMS& drawList = part->GetDrawItemList();
+
+ BOOST_FOREACH( LIB_ITEM& item, drawList )
+ {
+ if( item.Type() == LIB_FIELD_T )
+ continue;
+
+ // Don't save unused parts or alternate body styles.
+ if( m_unit && item.GetUnit() && ( item.GetUnit() != m_unit ) )
+ continue;
+
+ if( m_convert && item.GetConvert() && ( item.GetConvert() != m_convert ) )
+ continue;
+
+ item.Save( formatter );
+ }
+
+ formatter.Print( 0, "ENDDRAW\n" );
+ formatter.Print( 0, "ENDDEF\n" );
+ }
+ catch( const IO_ERROR& ioe )
+ {
+ msg.Printf( _( "An error occurred attempting to save symbol file '%s'" ),
+ GetChars( fn.GetFullPath() ) );
+ DisplayError( this, msg );
+ }
+ }
+ catch( const IO_ERROR& ioe )
+ {
+ DisplayError( this, ioe.errorText );
+ return;
+ }
+}
+
+
+void LIB_EDIT_FRAME::PlaceAnchor()
+{
+ if( LIB_PART* part = GetCurPart() )
+ {
+ const wxPoint& cross_hair = GetCrossHairPosition();
+
+ wxPoint offset( -cross_hair.x, cross_hair.y );
+
+ OnModify( );
+
+ part->SetOffset( offset );
+
+ // Redraw the symbol
+ RedrawScreen( wxPoint( 0 , 0 ), true );
+ m_canvas->Refresh();
+ }
+}
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