void PropertyEditor::updateBrowserValue(QtVariantProperty *property, const QVariant &value)
{
QVariant v = value;
const int type = property->propertyType();
if (type == QtVariantPropertyManager::enumTypeId()) {
const PropertySheetEnumValue e = qvariant_cast<PropertySheetEnumValue>(v);
v = e.metaEnum.keys().indexOf(e.metaEnum.valueToKey(e.value));
} else if (type == DesignerPropertyManager::designerFlagTypeId()) {
const PropertySheetFlagValue f = qvariant_cast<PropertySheetFlagValue>(v);
v = QVariant(f.value);
} else if (type == DesignerPropertyManager::designerAlignmentTypeId()) {
const PropertySheetFlagValue f = qvariant_cast<PropertySheetFlagValue>(v);
v = QVariant(f.value);
}
QDesignerPropertySheet *sheet = qobject_cast<QDesignerPropertySheet*>(m_core->extensionManager()->extension(m_object, Q_TYPEID(QDesignerPropertySheetExtension)));
int index = -1;
if (sheet)
index = sheet->indexOf(property->propertyName());
if (sheet && m_propertyToGroup.contains(property)) { // don't do it for comments since property sheet doesn't keep them
property->setEnabled(sheet->isEnabled(index));
}
// Rich text string property with comment: Store/Update the font the rich text editor dialog starts out with
if (type == QVariant::String && !property->subProperties().empty()) {
const int fontIndex = m_propertySheet->indexOf(m_strings.m_fontProperty);
if (fontIndex != -1)
property->setAttribute(m_strings.m_fontAttribute, m_propertySheet->property(fontIndex));
}
m_updatingBrowser = true;
property->setValue(v);
if (sheet && sheet->isResourceProperty(index))
property->setAttribute(QLatin1String("defaultResource"), sheet->defaultResourceProperty(index));
m_updatingBrowser = false;
}
void QDesignerFormBuilder::applyProperties(QObject *o, const QList<DomProperty*> &properties)
{
typedef QList<DomProperty*> DomPropertyList;
if (properties.empty())
return;
const QDesignerPropertySheetExtension *sheet = qt_extension<QDesignerPropertySheetExtension*>(core()->extensionManager(), o);
const QDesignerDynamicPropertySheetExtension *dynamicSheet = qt_extension<QDesignerDynamicPropertySheetExtension*>(core()->extensionManager(), o);
const bool changingMetaObject = WidgetFactory::classNameOf(core(), o) == QStringLiteral("QAxWidget");
const QDesignerMetaObjectInterface *meta = core()->introspection()->metaObject(o);
const bool dynamicPropertiesAllowed = dynamicSheet && dynamicSheet->dynamicPropertiesAllowed();
QDesignerPropertySheet *designerPropertySheet = qobject_cast<QDesignerPropertySheet *>(
core()->extensionManager()->extension(o, Q_TYPEID(QDesignerPropertySheetExtension)));
if (designerPropertySheet) {
if (designerPropertySheet->pixmapCache())
designerPropertySheet->setPixmapCache(m_pixmapCache);
if (designerPropertySheet->iconCache())
designerPropertySheet->setIconCache(m_iconCache);
}
const DomPropertyList::const_iterator cend = properties.constEnd();
for (DomPropertyList::const_iterator it = properties.constBegin(); it != cend; ++it) {
DomProperty *p = *it;
QVariant v;
if (!readDomEnumerationValue(p, sheet, v))
v = toVariant(o->metaObject(), p);
if (v.isNull())
continue;
const QString attributeName = p->attributeName();
if (d->applyPropertyInternally(o, attributeName, v))
continue;
// refuse fake properties like current tab name (weak test)
if (!dynamicPropertiesAllowed) {
if (changingMetaObject) // Changes after setting control of QAxWidget
meta = core()->introspection()->metaObject(o);
if (meta->indexOfProperty(attributeName) == -1)
continue;
}
QObject *obj = o;
QAbstractScrollArea *scroll = qobject_cast<QAbstractScrollArea *>(o);
if (scroll && attributeName == QStringLiteral("cursor") && scroll->viewport())
obj = scroll->viewport();
// a real property
obj->setProperty(attributeName.toUtf8(), v);
}
}
void FormWindowBase::reloadProperties()
{
pixmapCache()->clear();
iconCache()->clear();
QMapIterator<QDesignerPropertySheet *, QMap<int, bool> > itSheet(m_d->m_reloadableResources);
while (itSheet.hasNext()) {
QDesignerPropertySheet *sheet = itSheet.next().key();
QMapIterator<int, bool> itIndex(itSheet.value());
while (itIndex.hasNext()) {
const int index = itIndex.next().key();
const QVariant newValue = sheet->property(index);
if (qobject_cast<QLabel *>(sheet->object()) && sheet->propertyName(index) == QLatin1String("text")) {
const PropertySheetStringValue newString = qvariant_cast<PropertySheetStringValue>(newValue);
// optimize a bit, reset only if the text value might contain a reference to qt resources
// (however reloading of icons other than taken from resources might not work here)
if (newString.value().contains(QLatin1String(":/"))) {
const QVariant resetValue = QVariant::fromValue(PropertySheetStringValue());
sheet->setProperty(index, resetValue);
}
}
sheet->setProperty(index, newValue);
}
if (QTabWidget *tabWidget = qobject_cast<QTabWidget *>(sheet->object())) {
const int count = tabWidget->count();
const int current = tabWidget->currentIndex();
const QString currentTabIcon = QLatin1String("currentTabIcon");
for (int i = 0; i < count; i++) {
tabWidget->setCurrentIndex(i);
const int index = sheet->indexOf(currentTabIcon);
sheet->setProperty(index, sheet->property(index));
}
tabWidget->setCurrentIndex(current);
} else if (QToolBox *toolBox = qobject_cast<QToolBox *>(sheet->object())) {
const int count = toolBox->count();
const int current = toolBox->currentIndex();
const QString currentItemIcon = QLatin1String("currentItemIcon");
for (int i = 0; i < count; i++) {
toolBox->setCurrentIndex(i);
const int index = sheet->indexOf(currentItemIcon);
sheet->setProperty(index, sheet->property(index));
}
toolBox->setCurrentIndex(current);
}
}
QMapIterator<QDesignerPropertySheet *, QObject *> itSh(m_d->m_reloadablePropertySheets);
while (itSh.hasNext()) {
QObject *object = itSh.next().value();
reloadIconResources(iconCache(), object);
}
}
void FormWindowBase::reloadProperties()
{
pixmapCache()->clear();
iconCache()->clear();
QMapIterator<QDesignerPropertySheet *, QMap<int, bool> > itSheet(m_d->m_reloadableResources);
while (itSheet.hasNext()) {
QDesignerPropertySheet *sheet = itSheet.next().key();
QMapIterator<int, bool> itIndex(itSheet.value());
while (itIndex.hasNext()) {
const int index = itIndex.next().key();
sheet->setProperty(index, sheet->property(index));
}
if (QTabWidget *tabWidget = qobject_cast<QTabWidget *>(sheet->object())) {
const int count = tabWidget->count();
const int current = tabWidget->currentIndex();
const QString currentTabIcon = QLatin1String("currentTabIcon");
for (int i = 0; i < count; i++) {
tabWidget->setCurrentIndex(i);
const int index = sheet->indexOf(currentTabIcon);
sheet->setProperty(index, sheet->property(index));
}
tabWidget->setCurrentIndex(current);
} else if (QToolBox *toolBox = qobject_cast<QToolBox *>(sheet->object())) {
const int count = toolBox->count();
const int current = toolBox->currentIndex();
const QString currentItemIcon = QLatin1String("currentItemIcon");
for (int i = 0; i < count; i++) {
toolBox->setCurrentIndex(i);
const int index = sheet->indexOf(currentItemIcon);
sheet->setProperty(index, sheet->property(index));
}
toolBox->setCurrentIndex(current);
}
}
QMapIterator<QDesignerPropertySheet *, QObject *> itSh(m_d->m_reloadablePropertySheets);
while (itSh.hasNext()) {
QObject *object = itSh.next().value();
reloadIconResources(iconCache(), object);
}
}
