void BrushPropertyManager::slotPropertyDestroyed(QtProperty *property)
{
PropertyToPropertyMap::iterator subit = m_brushStyleSubPropertyToProperty.find(property);
if (subit != m_brushStyleSubPropertyToProperty.end()) {
m_brushPropertyToStyleSubProperty[subit.value()] = 0;
m_brushStyleSubPropertyToProperty.erase(subit);
}
subit = m_brushColorSubPropertyToProperty.find(property);
if (subit != m_brushColorSubPropertyToProperty.end()) {
m_brushPropertyToColorSubProperty[subit.value()] = 0;
m_brushColorSubPropertyToProperty.erase(subit);
}
}
void FontPropertyManager::removeAntialiasingProperty(QtProperty *property)
{
const PropertyToPropertyMap::iterator ait = m_antialiasingToProperty.find(property);
if (ait == m_antialiasingToProperty.end())
return;
m_propertyToAntialiasing[ait.value()] = 0;
m_antialiasingToProperty.erase(ait);
}
bool BrushPropertyManager::uninitializeProperty(QtProperty *property)
{
const PropertyBrushMap::iterator brit = m_brushValues.find(property); // Brushes
if (brit == m_brushValues.end())
return false;
m_brushValues.erase(brit);
// style
PropertyToPropertyMap::iterator subit = m_brushPropertyToStyleSubProperty.find(property);
if (subit != m_brushPropertyToStyleSubProperty.end()) {
QtProperty *styleProp = subit.value();
m_brushStyleSubPropertyToProperty.remove(styleProp);
m_brushPropertyToStyleSubProperty.erase(subit);
delete styleProp;
}
// color
subit = m_brushPropertyToColorSubProperty.find(property);
if (subit != m_brushPropertyToColorSubProperty.end()) {
QtProperty *colorProp = subit.value();
m_brushColorSubPropertyToProperty.remove(colorProp);
m_brushPropertyToColorSubProperty.erase(subit);
delete colorProp;
}
return true;
}
bool FontPropertyManager::resetFontSubProperty(QtVariantPropertyManager *vm, QtProperty *property)
{
const PropertyToPropertyMap::iterator it = m_fontSubPropertyToProperty.find(property);
if (it == m_fontSubPropertyToProperty.end())
return false;
QtVariantProperty *fontProperty = vm->variantProperty(it.value());
QVariant v = fontProperty->value();
QFont font = qvariant_cast<QFont>(v);
unsigned mask = font.resolve();
const unsigned flag = fontFlag(m_fontSubPropertyToFlag.value(property));
mask &= ~flag;
font.resolve(mask);
qVariantSetValue(v, font);
fontProperty->setValue(v);
return true;
}
bool FontPropertyManager::uninitializeProperty(QtProperty *property)
{
const PropertyToPropertyMap::iterator ait = m_propertyToAntialiasing.find(property);
if (ait != m_propertyToAntialiasing.end()) {
QtProperty *antialiasing = ait.value();
m_antialiasingToProperty.remove(antialiasing);
m_propertyToAntialiasing.erase(ait);
delete antialiasing;
}
PropertyToSubPropertiesMap::iterator sit = m_propertyToFontSubProperties.find(property);
if (sit == m_propertyToFontSubProperties.end())
return false;
m_propertyToFontSubProperties.erase(sit);
m_fontSubPropertyToFlag.remove(property);
m_fontSubPropertyToProperty.remove(property);
return true;
}