bool CPart::SetTextContents( const std::string& inString )
{
CPartContents* contents = GetContentsOnCurrentCard();
if( contents )
contents->SetText( inString );
else
{
CCard * currCard = GetStack()->GetCurrentCard();
bool isBgPart = dynamic_cast<CBackground*>(mOwner) != NULL;
bool bgPartWithNonSharedText = (isBgPart && !GetSharedText());
contents = new CPartContents( bgPartWithNonSharedText ? currCard : mOwner );
contents->SetID( mID );
contents->SetText( inString );
contents->SetIsOnBackground( isBgPart );
if( bgPartWithNonSharedText ) // We're on the background layer, not on the card? But we don't have shared text? Add the contents to the current *card*!
{
currCard->AddPartContents( contents );
}
else // Otherwise, we're on the card, or on the background with shared text, add the contents to that.
{
mOwner->AddPartContents( contents );
}
}
return true;
}
CPartContents* CPart::GetContentsOnCurrentCard()
{
CPartContents* contents = NULL;
CStack * currStack = GetStack();
if( !currStack )
return NULL;
CCard * currCard = currStack->GetCurrentCard();
if( !currCard )
return NULL;
bool isBgPart = dynamic_cast<CBackground*>(mOwner) != NULL;
bool bgPartWithNonSharedText = (isBgPart && !GetSharedText());
if( isBgPart && !GetSharedText() ) // We're on the background layer, not on the card, and don't have shared text?
{
contents = currCard->GetPartContentsByID( GetID(), isBgPart );
}
else
{
contents = mOwner->GetPartContentsByID( GetID(), isBgPart );
}
if( !contents )
{
contents = new CPartContents( currCard );
contents->SetID( mID );
contents->SetIsOnBackground( isBgPart );
if( bgPartWithNonSharedText )
currCard->AddPartContents( contents );
else
mOwner->AddPartContents( contents );
}
return contents;
}