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Made symbol text capable of overlining. Format for text is slightly changed: now text with quotes and/or tildes saved in quoted format: it will cause libraries to fail loading in older versions when ~s or "s are used in text.

This commit is contained in:
Vladimir Ur 2011-04-12 20:23:12 +04:00
parent 5c8894f928
commit 668bdfa695
1 changed files with 35 additions and 11 deletions
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46
eeschema/lib_text.cpp
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@ -39,9 +39,18 @@ bool LIB_TEXT::Save( FILE* ExportFile )
{
wxString text = m_Text;
// Spaces are not allowed in text because it is not double quoted:
// changed to '~'
text.Replace( wxT( " " ), wxT( "~" ) );
if( text.Contains( wxT( "~" ) ) || text.Contains( wxT( "\"" ) ) )
{
// convert double quote to similar-looking two apostrophes
text.Replace( wxT( "\"" ), wxT( "''" ) );
text = wxT( "\"" ) + text + wxT( "\"" );
}
else
{
// Spaces are not allowed in text because it is not double quoted:
// changed to '~'
text.Replace( wxT( " " ), wxT( "~" ) );
}
if( fprintf( ExportFile, "T %d %d %d %d %d %d %d %s ", m_Orient, m_Pos.x, m_Pos.y,
m_Size.x, m_Attributs, m_Unit, m_Convert, TO_UTF8( text ) ) < 0 )
@ -79,17 +88,35 @@ bool LIB_TEXT::Load( char* line, wxString& errorMsg )
buf[0] = 0;
tmp[0] = 0; // For italic option, Not in old versions
cnt = sscanf( &line[2], "%d %d %d %d %d %d %d \"%[^\"]\" %s %d %c %c",
&m_Orient, &m_Pos.x, &m_Pos.y, &m_Size.x, &m_Attributs,
&m_Unit, &m_Convert, buf, tmp, &thickness, &hjustify,
&vjustify );
if( cnt >= 8 ) // if quoted loadng failed, load as not quoted
{
m_Text = FROM_UTF8( buf );
// convert two apostrophes back to double quote
m_Text.Replace( wxT( "''" ), wxT( "\"" ) );
}
else
{
cnt = sscanf( &line[2], "%d %d %d %d %d %d %d %s %s %d %c %c",
&m_Orient, &m_Pos.x, &m_Pos.y, &m_Size.x, &m_Attributs,
&m_Unit, &m_Convert, buf, tmp, &thickness, &hjustify,
&vjustify );
if( cnt < 8 )
{
errorMsg.Printf( _( "text only had %d parameters of the required 8" ), cnt );
return false;
if( cnt < 8 )
{
errorMsg.Printf( _( "text only had %d parameters of the required 8" ), cnt );
return false;
}
/* Convert '~' to spaces (only if text is not quoted). */
m_Text = FROM_UTF8( buf );
m_Text.Replace( wxT( "~" ), wxT( " " ) );
}
m_Size.y = m_Size.x;
if( strnicmp( tmp, "Italic", 6 ) == 0 )
@ -129,9 +156,6 @@ bool LIB_TEXT::Load( char* line, wxString& errorMsg )
break;
}
/* Convert '~' to spaces. */
m_Text = FROM_UTF8( buf );
m_Text.Replace( wxT( "~" ), wxT( " " ) );
return true;
}