bool ListFonts::GetFontFromITextRange(ATE::ITextRange currRange)
{
ATE::ITextRunsIterator iter = currRange.GetTextRunsIterator();
while (iter.IsNotDone())
{
BtAteTextFeatures features(iter.Item().GetUniqueCharFeatures());
featuresList.push_back(features);
iter.Next();
}
return true;
}
bool FixTextAttributes(ATE::ITextRange theRange, ASReal firstRunBaselineShift) {
bool isAssigned = FALSE;
ATE::ITextRunsIterator it = theRange.GetTextRunsIterator();
//If there is stuff to iterate through
if ( !it.IsEmpty() ) {
bool isFirst = TRUE;
bool foundGoodFeatures = FALSE;
ATE::ICharFeatures knownGoodCharFeatures;
ATE::ICharFeatures currCharFeatures;
while (it.IsNotDone()) {
//Loop through all the ranges in the run
while (it.IsNotDone()) {
//If this is the first range, we need to go through the run and find the first good fill or stroke color
if (isFirst) {
while ( foundGoodFeatures == FALSE ) {
if (it.IsNotDone()) {
knownGoodCharFeatures = it.Item().GetUniqueCharFeatures();
bool fillAssigned = FALSE;
bool strokeAssigned = FALSE;
knownGoodCharFeatures.GetFillColor(&fillAssigned);
knownGoodCharFeatures.GetStrokeColor(&strokeAssigned);
if (fillAssigned || strokeAssigned) {
foundGoodFeatures = TRUE;
}
}
it.Next();
}
//Put our iterator back to the beginning again
it.MoveToFirst();
}
//Now we'll check the color of our current range
currCharFeatures = it.Item().GetUniqueCharFeatures();
bool currFillAssigned = FALSE;
bool currStrokeAssigned = FALSE;
currCharFeatures.GetFillColor(&currFillAssigned);
currCharFeatures.GetStrokeColor(&currStrokeAssigned);
//If it has a valid color, we'll store that for the next time
if ( currFillAssigned || currStrokeAssigned) {
knownGoodCharFeatures = currCharFeatures;
isFirst = FALSE;
} else {
//Otherwise, we'll set the color of the range to the known good color
it.Item().SetLocalCharFeatures(knownGoodCharFeatures);
}
//Also, we need to adjust the baselineshift here
ATE::ICharFeatures baselineShiftFeatures(knownGoodCharFeatures);
ASReal currBaselineShift = currCharFeatures.GetBaselineShift(&isAssigned);
currBaselineShift -= firstRunBaselineShift;
baselineShiftFeatures.SetBaselineShift(currBaselineShift);
it.Item().SetLocalCharFeatures(baselineShiftFeatures);
//Move to the next run
it.Next();
}
}
}
}
