// reassign copper text to new layers
// enter with layer[] = table of new copper layers for each old copper layer
//
void CTextList::ReassignCopperLayers( int n_new_layers, int * layer )
{
CText * t = GetFirstText();
while( t )
{
int old_layer = t->m_layer;
if( old_layer >= LAY_TOP_COPPER )
{
int index = old_layer - LAY_TOP_COPPER;
int new_layer = layer[index];
if( new_layer == old_layer )
{
// do nothing
}
else if( new_layer == -1 )
{
// delete this text
t->Undraw();
RemoveText( t );
}
else
{
// move to new layer
t->Undraw();
t->m_layer = new_layer + LAY_TOP_COPPER;
t->Draw( m_dlist, m_smfontutil );
}
}
t = GetNextText();
}
}
// get bounding rectangle for all text strings
// return FALSE if no text strings
//
BOOL CTextList::GetTextBoundaries( CRect * r )
{
BOOL bValid = FALSE;
CRect br;
br.bottom = INT_MAX;
br.left = INT_MAX;
br.top = INT_MIN;
br.right = INT_MIN;
CText * t = GetFirstText();
while( t )
{
for( int is=0; is<t->m_stroke.GetSize(); is++ )
{
stroke * s = &t->m_stroke[is];
br.bottom = min( br.bottom, s->yi - s->w );
br.bottom = min( br.bottom, s->yf - s->w );
br.top = max( br.top, s->yi + s->w );
br.top = max( br.top, s->yf + s->w );
br.left = min( br.left, s->xi - s->w );
br.left = min( br.left, s->xf - s->w );
br.right = max( br.right, s->xi + s->w );
br.right = max( br.right, s->xf + s->w );
bValid = TRUE;
}
t = GetNextText();
}
*r = br;
return bValid;
}
// return text that matches guid
//
CText * CTextList::GetText( GUID * guid )
{
CText * text = GetFirstText();
while( text )
{
if( text->m_guid == *guid )
return text;
text = GetNextText();
}
return NULL;
}
void CMsnContactManager::ParseContactHeader(ACL_XML* xml)
{
cache_key_ = GetFirstText(xml, "CacheKey");
preferred_hostname_ = GetFirstText(xml, "PreferredHostName");
session_id_ = GetFirstText(xml, "SessionId");
}
