bool EXCELLON_IMAGE::Read_EXCELLON_File( FILE * aFile,
const wxString & aFullFileName )
{
/* Set the gerber scale: */
ResetDefaultValues();
m_FileName = aFullFileName;
m_Current_File = aFile;
SetLocaleTo_C_standard();
// FILE_LINE_READER will close the file.
if( m_Current_File == NULL )
{
wxMessageBox( wxT("NULL!"), m_FileName );
return false;
}
FILE_LINE_READER excellonReader( m_Current_File, m_FileName );
while( true )
{
if( excellonReader.ReadLine() == 0 )
break;
char* line = excellonReader.Line();
char* text = StrPurge( line );
if( *text == ';' ) // comment: skip line
continue;
if( m_State == EXCELLON_IMAGE::READ_HEADER_STATE )
{
Execute_HEADER_Command( text );
}
else
{
switch( *text )
{
case 'M':
Execute_HEADER_Command( text );
break;
case 'G': /* Line type Gxx : command */
Execute_EXCELLON_G_Command( text );
break;
case 'X':
case 'Y': // command like X12550Y19250
Execute_Drill_Command(text);
break;
case 'I':
case 'J': /* Auxiliary Move command */
m_IJPos = ReadIJCoord( text );
if( *text == '*' ) // command like X35142Y15945J504
{
Execute_Drill_Command( text);
}
break;
case 'T': // Tool command
Select_Tool( text );
break;
case '%':
break;
default:
{
wxString msg;
msg.Printf( wxT( "Unexpected symbol <%c>" ), *text );
if( GetParent() )
GetParent()->ReportMessage( msg );
}
break;
} // End switch
}
}
SetLocaleTo_Default();
return true;
}
bool EXCELLON_IMAGE::LoadFile( const wxString & aFullFileName )
{
// Set the default parmeter values:
ResetDefaultValues();
ClearMessageList();
m_Current_File = wxFopen( aFullFileName, wxT( "rt" ) );
if( m_Current_File == NULL )
return false;
m_FileName = aFullFileName;
LOCALE_IO toggleIo;
// FILE_LINE_READER will close the file.
FILE_LINE_READER excellonReader( m_Current_File, m_FileName );
while( true )
{
if( excellonReader.ReadLine() == 0 )
break;
char* line = excellonReader.Line();
char* text = StrPurge( line );
if( *text == ';' ) // comment: skip line
continue;
if( m_State == EXCELLON_IMAGE::READ_HEADER_STATE )
{
Execute_HEADER_Command( text );
}
else
{
switch( *text )
{
case 'M':
Execute_HEADER_Command( text );
break;
case 'G': /* Line type Gxx : command */
Execute_EXCELLON_G_Command( text );
break;
case 'X':
case 'Y': // command like X12550Y19250
Execute_Drill_Command(text);
break;
case 'I':
case 'J': /* Auxiliary Move command */
m_IJPos = ReadIJCoord( text );
if( *text == '*' ) // command like X35142Y15945J504
{
Execute_Drill_Command( text);
}
break;
case 'T': // Tool command
Select_Tool( text );
break;
case '%':
break;
default:
{
wxString msg;
msg.Printf( wxT( "Unexpected symbol <%c>" ), *text );
AddMessageToList( msg );
}
break;
} // End switch
}
}
// Add our file attribute, to identify the drill file
X2_ATTRIBUTE dummy;
char* text = (char*)file_attribute;
dummy.ParseAttribCmd( m_Current_File, NULL, 0, text );
delete m_FileFunction;
m_FileFunction = new X2_ATTRIBUTE_FILEFUNCTION( dummy );
m_InUse = true;
return true;
}