452 lines
14 KiB
C++
452 lines
14 KiB
C++
/*************************************************/
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/* Functions to Load from file and save to file */
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/* the graphic shapes used to draw a component */
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/* When using the import/export symbol options */
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/* files are the *.sym files */
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/*************************************************/
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/* fichier symbedit.cpp */
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#include "fctsys.h"
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#include "gr_basic.h"
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#include "common.h"
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#include "program.h"
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#include "libcmp.h"
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#include "general.h"
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#include "protos.h"
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/* Routines locales */
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static bool CompareSymbols( LibEDA_BaseStruct* DEntryRef,
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LibEDA_BaseStruct* DEntryCompare );
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/* Variables locales */
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/***************************************************/
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void WinEDA_LibeditFrame::LoadOneSymbol( wxDC* DC )
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/***************************************************/
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/* Read a component shape file and add data (graphic items) to the current
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* component.
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*/
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{
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int NumOfParts;
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PriorQue* Entries;
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EDA_LibComponentStruct* LibEntry = NULL;
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LibEDA_BaseStruct* DrawEntry;
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wxString FullFileName, mask;
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FILE* ImportFile;
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wxString msg;
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if( CurrentDrawItem )
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return;
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if( CurrentLibEntry == NULL )
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return;
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DrawPanel->m_IgnoreMouseEvents = TRUE;
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mask = wxT( "*" ) + g_SymbolExtBuffer;
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FullFileName = EDA_FileSelector( _( "Import symbol drawings:" ),
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g_RealLibDirBuffer, /* Chemin par defaut */
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wxEmptyString, /* nom fichier par defaut */
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g_SymbolExtBuffer, /* extension par defaut */
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mask, /* Masque d'affichage */
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this,
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0,
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TRUE
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);
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GetScreen()->m_Curseur = wxPoint( 0, 0 );
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DrawPanel->MouseToCursorSchema();
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DrawPanel->m_IgnoreMouseEvents = FALSE;
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if( FullFileName.IsEmpty() )
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return;
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/* Load data */
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ImportFile = wxFopen( FullFileName, wxT( "rt" ) );
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if( ImportFile == NULL )
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{
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msg.Printf( _( "Failed to open Symbol File <%s>" ), FullFileName.GetData() );
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DisplayError( this, msg, 20 );
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return;
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}
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Entries = LoadLibraryAux( this, NULL, ImportFile, &NumOfParts );
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fclose( ImportFile );
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if( Entries == NULL )
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return;
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if( NumOfParts > 1 )
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DisplayError( this, _( "Warning: more than 1 part in Symbol File" ), 20 );
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LibEntry = (EDA_LibComponentStruct*) PQFirst( &Entries, FALSE );
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if( LibEntry == NULL )
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DisplayError( this, _( "Symbol File is void" ), 20 );
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else /* add data to the current symbol */
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{
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DrawEntry = LibEntry->m_Drawings;
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while( DrawEntry )
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{
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if( DrawEntry->m_Unit )
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DrawEntry->m_Unit = CurrentUnit;
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if( DrawEntry->m_Convert )
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DrawEntry->m_Convert = CurrentConvert;
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DrawEntry->m_Flags = IS_NEW;
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DrawEntry->m_Selected = IS_SELECTED;
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if( DrawEntry->Next() == NULL )
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{ /* Fin de liste trouvee */
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DrawEntry->SetNext( CurrentLibEntry->m_Drawings );
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CurrentLibEntry->m_Drawings = LibEntry->m_Drawings;
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LibEntry->m_Drawings = NULL;
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break;
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}
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DrawEntry = DrawEntry->Next();
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}
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SuppressDuplicateDrawItem( CurrentLibEntry );
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GetScreen()->SetModify();
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// Move (and place ) the new draw items:
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HandleBlockBegin( DC, -1, GetScreen()->m_Curseur );
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HandleBlockEnd( DC );
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RedrawActiveWindow( DC, TRUE );
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}
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PQFreeFunc( Entries, ( void( * ) ( void* ) )FreeLibraryEntry );
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}
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/********************************************/
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void WinEDA_LibeditFrame::SaveOneSymbol()
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/********************************************/
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/* Save in file the current symbol
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* file format is like the standard libraries, but there is only one symbol
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* Invisible pins are not saved
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*/
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{
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EDA_LibComponentStruct* LibEntry = CurrentLibEntry;
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int Unit = CurrentUnit, convert = CurrentConvert;
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LibEDA_BaseStruct* DrawEntry;
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wxString FullFileName, mask;
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wxString msg;
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FILE* ExportFile;
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if( LibEntry->m_Drawings == NULL )
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return;
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/* Creation du fichier symbole */
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mask = wxT( "*" ) + g_SymbolExtBuffer;
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FullFileName = EDA_FileSelector( _( "Export symbol drawings:" ),
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g_RealLibDirBuffer, /* Chemin par defaut */
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wxEmptyString, /* nom fichier par defaut */
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g_SymbolExtBuffer, /* extension par defaut */
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mask, /* Masque d'affichage */
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this,
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wxFD_SAVE,
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TRUE
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);
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if( FullFileName.IsEmpty() )
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return;
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ExportFile = wxFopen( FullFileName, wxT( "wt" ) );
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if( ExportFile == NULL )
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{
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msg.Printf( _( "Unable to create <%s>" ), FullFileName.GetData() );
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DisplayError( this, msg );
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return;
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}
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msg.Printf( _( "Save Symbol in [%s]" ), FullFileName.GetData() );
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Affiche_Message( msg );
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/* Creation de l'entete de la librairie */
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char Line[256];
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fprintf( ExportFile, "%s %d.%d %s Date: %s\n", LIBFILE_IDENT,
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LIB_VERSION_MAJOR, LIB_VERSION_MINOR,
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"SYMBOL", DateAndTime( Line ) );
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/* Creation du commentaire donnant le nom du composant */
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fprintf( ExportFile, "# SYMBOL %s\n#\n",
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(const char*) LibEntry->m_Name.m_Text.GetData() );
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/* Generation des lignes utiles */
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fprintf( ExportFile, "DEF %s", (const char*) LibEntry->m_Name.m_Text.GetData() );
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if( !LibEntry->m_Prefix.m_Text.IsEmpty() )
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fprintf( ExportFile, " %s", (const char*) LibEntry->m_Prefix.m_Text.GetData() );
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else
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fprintf( ExportFile, " ~" );
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fprintf( ExportFile, " %d %d %c %c %d %d %c\n",
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0, /* unused */
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LibEntry->m_TextInside,
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LibEntry->m_DrawPinNum ? 'Y' : 'N',
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LibEntry->m_DrawPinName ? 'Y' : 'N',
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1, 0 /* unused */, 'N' );
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/* Position / orientation / visibilite des champs */
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LibEntry->m_Prefix.Save( ExportFile );
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LibEntry->m_Name.Save( ExportFile );
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DrawEntry = LibEntry->m_Drawings;
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if( DrawEntry )
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{
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fprintf( ExportFile, "DRAW\n" );
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for( ; DrawEntry != NULL; DrawEntry = DrawEntry->Next() )
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{
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/* Elimination des elements non relatifs a l'unite */
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if( Unit && DrawEntry->m_Unit && (DrawEntry->m_Unit != Unit) )
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continue;
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if( convert && DrawEntry->m_Convert && (DrawEntry->m_Convert != convert) )
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continue;
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DrawEntry->Save( ExportFile );
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}
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fprintf( ExportFile, "ENDDRAW\n" );
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}
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fprintf( ExportFile, "ENDDEF\n" );
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fclose( ExportFile );
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}
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/*****************************************************************/
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void SuppressDuplicateDrawItem( EDA_LibComponentStruct* LibEntry )
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/*****************************************************************/
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/* Delete redundant graphic items.
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* Useful after loading asymbole from a file symbol, because some graphic items
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* can be duplicated.
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*/
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{
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LibEDA_BaseStruct* DEntryRef, * DEntryCompare;
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bool deleted;
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wxDC* DC = NULL;
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DEntryRef = LibEntry->m_Drawings;
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while( DEntryRef )
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{
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if( DEntryRef->Next() == NULL )
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return;
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DEntryCompare = DEntryRef->Next();
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if( DEntryCompare == NULL )
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return;
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deleted = 0;
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while( DEntryCompare )
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{
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if( CompareSymbols( DEntryRef, DEntryCompare ) == TRUE )
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{
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DeleteOneLibraryDrawStruct( NULL, DC, LibEntry, DEntryRef, 1 );
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deleted = TRUE;
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break;
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}
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DEntryCompare = DEntryCompare->Next();
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}
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if( !deleted )
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DEntryRef = DEntryRef->Next();
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else
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DEntryRef = LibEntry->m_Drawings;
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}
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}
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/********************************************************************/
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static bool CompareSymbols( LibEDA_BaseStruct* DEntryRef,
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LibEDA_BaseStruct* DEntryCompare )
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/********************************************************************/
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/* Compare 2 graphic items (arc, lines ...).
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* return FALSE si different
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* TRUE si they are identical, and therefore redundant
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*/
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{
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/* Comparaison des proprietes generales */
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if( DEntryRef->Type() != DEntryCompare->Type() )
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return FALSE;
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if( DEntryRef->m_Unit != DEntryCompare->m_Unit )
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return FALSE;
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if( DEntryRef->m_Convert != DEntryCompare->m_Convert )
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return FALSE;
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switch( DEntryRef->Type() )
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{
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case COMPONENT_ARC_DRAW_TYPE:
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#undef REFSTRUCT
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#undef CMPSTRUCT
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#define REFSTRUCT ( (LibDrawArc*) DEntryRef )
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#define CMPSTRUCT ( (LibDrawArc*) DEntryCompare )
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if( REFSTRUCT->m_Pos.x != CMPSTRUCT->m_Pos.x )
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return FALSE;
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if( REFSTRUCT->m_Pos.y != CMPSTRUCT->m_Pos.y )
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return FALSE;
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if( REFSTRUCT->t1 != CMPSTRUCT->t1 )
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return FALSE;
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if( REFSTRUCT->t2 != CMPSTRUCT->t2 )
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return FALSE;
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break;
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case COMPONENT_CIRCLE_DRAW_TYPE:
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#undef REFSTRUCT
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#undef CMPSTRUCT
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#define REFSTRUCT ( (LibDrawCircle*) DEntryRef )
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#define CMPSTRUCT ( (LibDrawCircle*) DEntryCompare )
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if( REFSTRUCT->m_Pos.x != CMPSTRUCT->m_Pos.x )
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return FALSE;
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if( REFSTRUCT->m_Pos.y != CMPSTRUCT->m_Pos.y )
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return FALSE;
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if( REFSTRUCT->m_Rayon != CMPSTRUCT->m_Rayon )
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return FALSE;
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break;
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case COMPONENT_GRAPHIC_TEXT_DRAW_TYPE:
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#undef REFSTRUCT
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#undef CMPSTRUCT
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#define REFSTRUCT ( (LibDrawText*) DEntryRef )
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#define CMPSTRUCT ( (LibDrawText*) DEntryCompare )
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if( REFSTRUCT->m_Pos != CMPSTRUCT->m_Pos )
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return FALSE;
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if( REFSTRUCT->m_Size != CMPSTRUCT->m_Size )
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return FALSE;
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if( REFSTRUCT->m_Text != CMPSTRUCT->m_Text )
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return FALSE;
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break;
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case COMPONENT_RECT_DRAW_TYPE:
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#undef REFSTRUCT
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#undef CMPSTRUCT
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#define REFSTRUCT ( (LibDrawSquare*) DEntryRef )
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#define CMPSTRUCT ( (LibDrawSquare*) DEntryCompare )
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if( REFSTRUCT->m_Pos != CMPSTRUCT->m_Pos )
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return FALSE;
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if( REFSTRUCT->m_End != CMPSTRUCT->m_End )
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return FALSE;
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break;
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case COMPONENT_PIN_DRAW_TYPE:
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#undef REFSTRUCT
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#undef CMPSTRUCT
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#define REFSTRUCT ( (LibDrawPin*) DEntryRef )
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#define CMPSTRUCT ( (LibDrawPin*) DEntryCompare )
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if( REFSTRUCT->m_Pos != CMPSTRUCT->m_Pos )
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return FALSE;
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break;
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case COMPONENT_POLYLINE_DRAW_TYPE:
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#undef REFSTRUCT
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#undef CMPSTRUCT
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#define REFSTRUCT ( (LibDrawPolyline*) DEntryRef )
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#define CMPSTRUCT ( (LibDrawPolyline*) DEntryCompare )
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if( REFSTRUCT->GetCornerCount() != CMPSTRUCT->GetCornerCount() )
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return FALSE;
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for( unsigned ii = 0; ii < REFSTRUCT->GetCornerCount(); ii++ )
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{
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if( REFSTRUCT->m_PolyPoints[ii] != CMPSTRUCT->m_PolyPoints[ii] )
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return false;
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}
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break;
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default:
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;
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}
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return TRUE;
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}
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/***************************************************************************/
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/* Routine de placement du point d'ancrage ( reference des coordonnes pour */
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/* le trace) du composant courant */
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/* Toutes les coord apparaissant dans les structures sont modifiees */
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/* pour repositionner le point repere par le curseur souris au point */
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/* d'ancrage ( coord 0,0 ). */
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/***************************************************************************/
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void WinEDA_LibeditFrame::PlaceAncre()
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{
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EDA_LibComponentStruct* LibEntry;
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LibEDA_BaseStruct* DrawEntry;
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LibEntry = CurrentLibEntry;
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if( LibEntry == NULL )
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return;
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wxSize offset( -GetScreen()->m_Curseur.x, GetScreen()->m_Curseur.y );
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GetScreen()->SetModify();
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LibEntry->m_Name.m_Pos += offset;
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LibEntry->m_Prefix.m_Pos += offset;
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for( LibDrawField* field = LibEntry->m_Fields; field; field = field->Next() )
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{
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field->m_Pos += offset;
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}
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DrawEntry = LibEntry->m_Drawings;
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while( DrawEntry )
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{
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switch( DrawEntry->Type() )
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{
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case COMPONENT_ARC_DRAW_TYPE:
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#undef STRUCT
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#define STRUCT ( (LibDrawArc*) DrawEntry )
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STRUCT->m_Pos += offset;
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STRUCT->m_ArcStart += offset;
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STRUCT->m_ArcEnd += offset;
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break;
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case COMPONENT_CIRCLE_DRAW_TYPE:
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#undef STRUCT
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#define STRUCT ( (LibDrawCircle*) DrawEntry )
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STRUCT->m_Pos += offset;
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break;
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case COMPONENT_GRAPHIC_TEXT_DRAW_TYPE:
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#undef STRUCT
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#define STRUCT ( (LibDrawText*) DrawEntry )
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STRUCT->m_Pos += offset;
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break;
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case COMPONENT_RECT_DRAW_TYPE:
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#undef STRUCT
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#define STRUCT ( (LibDrawSquare*) DrawEntry )
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STRUCT->m_Pos += offset;
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STRUCT->m_End += offset;
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break;
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case COMPONENT_PIN_DRAW_TYPE:
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#undef STRUCT
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#define STRUCT ( (LibDrawPin*) DrawEntry )
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STRUCT->m_Pos += offset;
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break;
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case COMPONENT_POLYLINE_DRAW_TYPE:
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#undef STRUCT
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#define STRUCT ( (LibDrawPolyline*) DrawEntry )
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for( unsigned ii = 0; ii < STRUCT->GetCornerCount(); ii ++ )
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STRUCT->m_PolyPoints[ii] += offset;
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break;
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default:
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;
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}
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DrawEntry = DrawEntry->Next();
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}
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/* Redraw the symbol */
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GetScreen()->m_Curseur.x = GetScreen()->m_Curseur.y = 0;
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Recadre_Trace( TRUE );
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GetScreen()->SetRefreshReq();
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}
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