394 lines
11 KiB
C++
394 lines
11 KiB
C++
/***************************************/
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/* files.cpp: read / write board files */
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/***************************************/
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#include "fctsys.h"
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#include "common.h"
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#include "class_drawpanel.h"
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#include "confirm.h"
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#include "kicad_string.h"
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#include "gestfich.h"
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#include "pcbnew.h"
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#include "wxPcbStruct.h"
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#include "protos.h"
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#include "pcbnew_id.h"
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void WinEDA_PcbFrame::OnFileHistory( wxCommandEvent& event )
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{
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wxString fn;
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wxClientDC dc( DrawPanel );
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fn = GetFileFromHistory( event.GetId(), _( "Printed circuit board" ) );
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if( fn != wxEmptyString )
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{
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if( DrawPanel->ManageCurseur && DrawPanel->ForceCloseManageCurseur )
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{
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DrawPanel->PrepareGraphicContext( &dc );
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DrawPanel->ForceCloseManageCurseur( DrawPanel, &dc );
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}
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SetToolID( 0, wxCURSOR_ARROW, wxEmptyString );
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::wxSetWorkingDirectory( ::wxPathOnly( fn ) );
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LoadOnePcbFile( fn, false );
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ReCreateAuxiliaryToolbar();
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DrawPanel->MouseToCursorSchema();
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DrawPanel->CursorOn( &dc );
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}
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}
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/****************************************************/
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void WinEDA_PcbFrame::Files_io( wxCommandEvent& event )
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/****************************************************/
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/* Handle the read/write file commands
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*/
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{
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int id = event.GetId();
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wxString msg;
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// If an edition is in progress, stop it
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if( DrawPanel->ManageCurseur && DrawPanel->ForceCloseManageCurseur )
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{
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wxClientDC dc( DrawPanel );
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DrawPanel->PrepareGraphicContext( &dc );
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DrawPanel->ForceCloseManageCurseur( DrawPanel, &dc );
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}
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SetToolID( 0, wxCURSOR_ARROW, wxEmptyString );
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switch( id )
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{
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case ID_LOAD_FILE:
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LoadOnePcbFile( wxEmptyString, false );
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ReCreateAuxiliaryToolbar();
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break;
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case ID_MENU_READ_LAST_SAVED_VERSION_BOARD:
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case ID_MENU_RECOVER_BOARD:
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{
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wxFileName fn;
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if( id == ID_MENU_RECOVER_BOARD )
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{
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fn = wxFileName( wxEmptyString, g_SaveFileName, PcbExtBuffer );
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}
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else
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{
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fn = GetScreen()->m_FileName;
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fn.SetExt( wxT( "000" ) );
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}
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if( !fn.FileExists() )
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{
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msg = _( "Recovery file " ) + fn.GetFullPath() + _( " not found" );
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DisplayInfoMessage( this, msg );
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break;
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}
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else
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{
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msg = _( "Ok to load Recovery file " ) + fn.GetFullPath();
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if( !IsOK( this, msg ) )
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break;
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}
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LoadOnePcbFile( fn.GetFullPath(), false );
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fn.SetExt( PcbExtBuffer );
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GetScreen()->m_FileName = fn.GetFullPath();
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SetTitle( GetScreen()->m_FileName );
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ReCreateAuxiliaryToolbar();
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break;
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}
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case ID_APPEND_FILE:
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LoadOnePcbFile( wxEmptyString, true );
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break;
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case ID_NEW_BOARD:
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Clear_Pcb( true );
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GetScreen()->m_FileName.Printf( wxT( "%s%cnoname%s" ),
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wxGetCwd().GetData(), DIR_SEP,
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PcbExtBuffer.GetData() );
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SetTitle( GetScreen()->m_FileName );
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ReCreateLayerBox( NULL );
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break;
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case ID_SAVE_BOARD:
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SavePcbFile( GetScreen()->m_FileName );
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break;
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case ID_SAVE_BOARD_AS:
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SavePcbFile( wxEmptyString );
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break;
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default:
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DisplayError( this, wxT( "File_io Internal Error" ) ); break;
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}
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}
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/**
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* Read a board file
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* @param FullFileName = file name. If empty, a file name will be asked
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* @return 0 if fails or abort, 1 if OK
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*/
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bool WinEDA_PcbFrame::LoadOnePcbFile( const wxString& FullFileName, bool Append )
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{
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int ii;
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FILE* source;
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wxString msg;
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char cbuf[1024];
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ActiveScreen = GetScreen();
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if( GetScreen()->IsModify() && !Append )
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{
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if( !IsOK( this, _( "Board Modified: Continue ?" ) ) )
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return false;
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}
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m_SelTrackWidthBox_Changed = true;
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m_SelViaSizeBox_Changed = true;
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if( Append )
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{
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GetScreen()->m_FileName = wxEmptyString;
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GetScreen()->SetModify();
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GetBoard()->m_Status_Pcb = 0;
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}
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wxString fileName;
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if( FullFileName == wxEmptyString )
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{
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wxFileName fn = GetScreen()->m_FileName;
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wxFileDialog dlg( this, _( "Open Board File" ), wxEmptyString,
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fn.GetFullName(), PcbFileWildcard,
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wxFD_OPEN | wxFD_FILE_MUST_EXIST );
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if( dlg.ShowModal() == wxID_CANCEL )
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return false;
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fileName = dlg.GetPath();
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}
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else
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fileName = FullFileName;
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if( !Append )
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Clear_Pcb( false ); // pass false since we prompted above for a modified board
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GetScreen()->m_FileName = fileName;
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/* Start read PCB file
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*/
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source = wxFopen( GetScreen()->m_FileName, wxT( "rt" ) );
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if( source == NULL )
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{
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msg.Printf( _( "File <%s> not found" ),
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GetScreen()->m_FileName.GetData() );
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DisplayError( this, msg );
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return false;
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}
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/* Read header and TEST if it is a PCB file format */
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GetLine( source, cbuf, &ii );
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if( strncmp( cbuf, "PCBNEW-BOARD", 12 ) != 0 )
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{
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fclose( source );
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DisplayError( this, wxT( "Unknown file type" ) );
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return false;
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}
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int ver;
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sscanf(cbuf, "PCBNEW-BOARD Version %d date", &ver );
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if ( ver > g_CurrentVersionPCB )
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{
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DisplayInfoMessage( this, _( "This file was created by a more recent \
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version of PCBnew and may not load correctly. Please consider updating!"));
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}
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else if ( ver < g_CurrentVersionPCB )
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{
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DisplayInfoMessage( this, _( "This file was created by an older \
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version of PCBnew. It will be stored in the new file format when you save \
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this file again."));
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}
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// Reload the corresponding configuration file:
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wxSetWorkingDirectory( wxPathOnly( GetScreen()->m_FileName ) );
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if( Append )
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ReadPcbFile( source, true );
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else
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{
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Read_Config( GetScreen()->m_FileName );
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// Update the option toolbar
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m_DisplayPcbTrackFill = DisplayOpt.DisplayPcbTrackFill;
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m_DisplayModText = DisplayOpt.DisplayModText;
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m_DisplayModEdge = DisplayOpt.DisplayModEdge;
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m_DisplayPadFill = DisplayOpt.DisplayPadFill;
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m_DisplayViaFill = DisplayOpt.DisplayViaFill;
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ReadPcbFile( source, false );
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}
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fclose( source );
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GetScreen()->ClrModify();
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/* If append option: change the initial board name to <oldname>-append.brd */
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if( Append )
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{
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wxString new_filename = GetScreen()->m_FileName.BeforeLast('.');
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if ( ! new_filename.EndsWith(wxT("-append")) )
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new_filename += wxT("-append");
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new_filename += PcbExtBuffer;
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GetScreen()->SetModify();
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GetScreen()->m_FileName = new_filename;
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}
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GetScreen()->m_FileName.Replace( WIN_STRING_DIR_SEP, UNIX_STRING_DIR_SEP );
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SetTitle( GetScreen()->m_FileName );
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SetLastProject( GetScreen()->m_FileName );
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/* Rebuild the new pad list (for drc and ratsnet control ...) */
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GetBoard()->m_Status_Pcb = 0;
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// Display the loaded board:
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DrawPanel->Refresh( true);
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wxSafeYield(); // Needed if we want to see the board now.
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// Compile rastnest and displays net info
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Compile_Ratsnest( NULL, true );
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GetBoard()->DisplayInfo( this );
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/* reset the auto save timer */
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g_SaveTime = time( NULL );
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#if 0 && defined(DEBUG)
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// note this freezes up pcbnew when run under the kicad project
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// manager. runs fine from command prompt. This is because the kicad
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// project manager redirects stdout of the child pcbnew process to itself,
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// but never reads from that pipe, and that in turn eventually blocks
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// the pcbnew program when the pipe it is writing to gets full.
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// Output the board object tree to stdout, but please run from command prompt:
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GetBoard()->Show( 0, std::cout );
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#endif
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return true;
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}
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/***********************************************************/
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bool WinEDA_PcbFrame::SavePcbFile( const wxString& FileName )
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/************************************************************/
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/* Write the board file
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*/
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{
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wxFileName backupFileName;
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wxFileName pcbFileName;
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wxString upperTxt;
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wxString lowerTxt;
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wxString msg;
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bool saveok = true;
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FILE* dest;
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if( FileName == wxEmptyString )
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{
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wxFileDialog dlg( this, _( "Save Board File" ), wxEmptyString,
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GetScreen()->m_FileName, BoardFileWildcard,
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wxFD_SAVE | wxFD_OVERWRITE_PROMPT );
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if( dlg.ShowModal() == wxID_CANCEL )
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return false;
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GetScreen()->m_FileName = dlg.GetPath();
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}
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else
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GetScreen()->m_FileName = FileName;
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/* If changes are made, update the board date */
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if( GetScreen()->IsModify() )
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{
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GetScreen()->m_Date = GenDate();
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}
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pcbFileName = GetScreen()->m_FileName;
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/* Get the backup file name */
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backupFileName = pcbFileName;
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backupFileName.SetExt( wxT( "000" ) );
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/* If an old backup file exists, delete it.
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if an old board file existes, rename it to the backup file name
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*/
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if( backupFileName.FileExists() )
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{
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/* rename the "old" file" from xxx.brd to xxx.000 */
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wxRemoveFile( backupFileName.GetFullPath() ); /* Remove the old file xxx.000 (if exists) */
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if( !wxRenameFile( pcbFileName.GetFullPath(),
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backupFileName.GetFullPath() ) )
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{
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msg = _( "Warning: unable to create backup file " ) +
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backupFileName.GetFullPath();
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DisplayError( this, msg, 15 );
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saveok = false;
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}
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}
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else
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{
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backupFileName.Clear();
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saveok = false;
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}
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/* Create the file */
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dest = wxFopen( pcbFileName.GetFullPath(), wxT( "wt" ) );
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if( dest == 0 )
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{
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msg = _( "Unable to create " ) + pcbFileName.GetFullPath();
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DisplayError( this, msg );
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saveok = false;
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}
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if( dest )
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{
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GetScreen()->m_FileName = pcbFileName.GetFullPath();
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SetTitle( GetScreen()->m_FileName );
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SavePcbFormatAscii( dest );
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fclose( dest );
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}
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/* Display the file names: */
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MsgPanel->EraseMsgBox();
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if( saveok )
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{
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upperTxt = _( "Backup file: " ) + backupFileName.GetFullPath();
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}
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if( dest )
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lowerTxt = _( "Wrote board file: " );
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else
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lowerTxt = _( "Failed to create " );
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lowerTxt += pcbFileName.GetFullPath();
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Affiche_1_Parametre( this, 1, upperTxt, lowerTxt, CYAN );
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g_SaveTime = time( NULL ); /* Reset timer for the automatic saving */
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GetScreen()->ClrModify();
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return true;
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}
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