void PropertyEditorView::dataChanged(const QModelIndex &, const QModelIndex &)
{
for (int i = 0, rows = mModel->rowCount(QModelIndex()); i < rows; ++i) {
QModelIndex const &valueIndex = mModel->index(i, 1);
QtVariantProperty *property = dynamic_cast<QtVariantProperty*>(mPropertyEditor->properties().at(i));
QVariant value = valueIndex.data();
if (property) {
if (property->propertyType() == QtVariantPropertyManager::enumTypeId()) {
value = enumPropertyIndexOf(valueIndex, value.toString());
}
setPropertyValue(property, value);
property->setToolTip(value.toString());
}
}
}
int main(int argc, char **argv)
{
QApplication app(argc, argv);
Test t;
QtVariantPropertyManager *variantManager = new VariantManager();
QtVariantProperty *priority = variantManager->addProperty(QVariant::Int, "Priority");
priority->setToolTip("Task Priority");
priority->setAttribute("minimum", 1);
priority->setAttribute("maximum", 5);
priority->setValue(3);
QtVariantProperty *reportType = variantManager->addProperty(QtVariantPropertyManager::enumTypeId(), "Report Type");
QStringList types;
types << "Bug" << "Suggestion" << "To Do";
reportType->setAttribute("enumNames", types);
reportType->setValue(1); // current value will be "Suggestion"
QtVariantProperty *task1 = variantManager->addProperty(QtVariantPropertyManager::groupTypeId(), "Task 1");
task1->addSubProperty(priority);
task1->addSubProperty(reportType);
QtTreePropertyBrowser *browser = new QtTreePropertyBrowser();
QtVariantEditorFactory *variantFactory = new VariantFactory();
browser->setFactoryForManager(variantManager, variantFactory);
browser->addProperty(task1);
browser->show();
QtVariantProperty *example = variantManager->addProperty(VariantManager::filePathTypeId(), "Example");
example->setValue("main.cpp");
example->setAttribute("filter", "Source files (*.cpp *.c)");
QObject::connect(variantManager, SIGNAL(valueChanged(QtProperty *, const QVariant &)),
&t, SLOT(onValueChanged(QtProperty * , const QVariant &)));
task1->addSubProperty(example);
return app.exec();
}
void PropertyEditorView::dataChanged(const QModelIndex &, const QModelIndex &)
{
for (int i = 0, rows = mModel->rowCount(QModelIndex()); i < rows; ++i) {
const QModelIndex &valueIndex = mModel->index(i, 1);
QtVariantProperty *property = dynamic_cast<QtVariantProperty*>(mPropertyEditor->properties().at(i));
QVariant value = valueIndex.data();
if (property) {
if (property->propertyType() == QtVariantPropertyManager::enumTypeId()) {
const int index = enumPropertyIndexOf(valueIndex, value.toString());
if (!mModel->enumEditable(valueIndex) || index >= 0) {
value = index;
}
}
setPropertyValue(property, value);
const QString description = propertyDescription(i);
const QString tooltip = description.isEmpty() ? value.toString() : description;
property->setToolTip(tooltip);
}
}
}
void PropertyEditorView::setRootIndex(const QModelIndex &index)
{
mPropertyEditor->clear();
mPropertyEditor->unsetFactoryForManager(mButtonManager);
mPropertyEditor->unsetFactoryForManager(mVariantManager);
delete mVariantManager;
delete mVariantFactory;
delete mButtonManager;
delete mButtonFactory;
mVariantManager = new QtVariantPropertyManager();
mVariantFactory = new QtVariantEditorFactory();
mButtonManager = new PushButtonPropertyManager();
mButtonFactory = new PushButtonFactory();
mPropertyEditor->setFactoryForManager(mButtonManager, mButtonFactory);
mPropertyEditor->setFactoryForManager(mVariantManager, mVariantFactory);
for (int i = 0, rows = mModel->rowCount(index); i < rows; ++i) {
const QModelIndex &valueCell = mModel->index(i, 1);
QString name = mModel->data(mModel->index(i, 0)).toString();
const QVariant &value = mModel->data(valueCell);
int type = QVariant::String;
QString typeName = mModel->typeName(valueCell).toLower();
QList<QPair<QString, QString>> const values = mModel->enumValues(valueCell);
bool isButton = false;
if (typeName == "int") {
type = QVariant::Int;
} else if (typeName == "bool") {
type = QVariant::Bool;
} else if (typeName == "string") {
type = QVariant::String;
} else if (typeName == "code" || typeName == "directorypath" || typeName == "filepath") {
isButton = true;
} else if (!values.isEmpty()) {
type = QtVariantPropertyManager::enumTypeId();
}
/// @todo: Not property name should be hard-coded, new type must be introduced (like 'sdf' or 'qml')!
if ((name == "shape" && typeName == "string") || mModel->isReference(valueCell, name)) { // hack
isButton = true;
}
QtProperty *item = nullptr;
if (isButton) {
item = mButtonManager->addProperty(name);
} else {
QtVariantProperty *vItem = mVariantManager->addProperty(type, name);
vItem->setValue(value);
vItem->setToolTip(value.toString());
if (!values.isEmpty()) {
QStringList friendlyNames;
for (QPair<QString, QString> const &pair : values) {
friendlyNames << pair.second;
}
vItem->setAttribute("enumNames", friendlyNames);
vItem->setAttribute("enumEditable", mModel->enumEditable(valueCell));
const int idx = enumPropertyIndexOf(valueCell, value.toString());
if (mModel->enumEditable(valueCell)) {
vItem->setValue(idx < 0 ? value.toString() : values[idx].second);
} else {
vItem->setValue(idx);
}
}
item = vItem;
}
const QString description = propertyDescription(i);
if (!description.isEmpty()) {
item->setToolTip(description);
}
mPropertyEditor->addProperty(item);
}
connect(mButtonManager, SIGNAL(buttonClicked(QtProperty*))
, this, SLOT(buttonClicked(QtProperty*)), Qt::UniqueConnection);
connect(mVariantManager, SIGNAL(valueChanged(QtProperty*, QVariant))
, this, SLOT(editorValueChanged(QtProperty *, QVariant)), Qt::UniqueConnection);
mPropertyEditor->setPropertiesWithoutValueMarked(true);
mPropertyEditor->setRootIsDecorated(false);
}
void PropertyEditorView::setRootIndex(const QModelIndex &index)
{
mPropertyEditor->clear();
mPropertyEditor->unsetFactoryForManager(mButtonManager);
mPropertyEditor->unsetFactoryForManager(mVariantManager);
delete mVariantManager;
delete mVariantFactory;
delete mButtonManager;
delete mButtonFactory;
mVariantManager = new QtVariantPropertyManager();
mVariantFactory = new QtVariantEditorFactory();
mButtonManager = new PushButtonPropertyManager();
mButtonFactory = new PushButtonFactory();
mPropertyEditor->setFactoryForManager(mButtonManager, mButtonFactory);
mPropertyEditor->setFactoryForManager(mVariantManager, mVariantFactory);
for (int i = 0, rows = mModel->rowCount(index); i < rows; ++i) {
QModelIndex const &valueCell = mModel->index(i, 1);
QString name = mModel->data(mModel->index(i, 0)).toString();
QVariant const &value = mModel->data(valueCell);
int type = QVariant::String;
QString typeName = mModel->typeName(valueCell).toLower();
QStringList values = mModel->enumValues(valueCell);
bool isButton = false;
if (typeName == "int") {
type = QVariant::Int;
} else if (typeName == "bool") {
type = QVariant::Bool;
} else if (typeName == "string") {
type = QVariant::String;
} else if (typeName == "code" || typeName == "directorypath") {
isButton = true;
} else if (!values.isEmpty()) {
type = QtVariantPropertyManager::enumTypeId();
} else {
if (name == "shape" || mModel->isReference(valueCell, name)) { // hack
isButton = true;
}
}
QtProperty *item = NULL;
if (isButton) {
item = mButtonManager->addProperty(name);
} else {
QtVariantProperty *vItem = mVariantManager->addProperty(type, name);
vItem->setValue(value);
vItem->setToolTip(value.toString());
if (!values.isEmpty()) {
vItem->setAttribute("enumNames", values);
QVariant idx(enumPropertyIndexOf(valueCell, value.toString()));
vItem->setValue(idx);
}
item = vItem;
}
mPropertyEditor->addProperty(item);
}
connect(mButtonManager, SIGNAL(buttonClicked(QtProperty*))
, this, SLOT(buttonClicked(QtProperty*)));
connect(mVariantManager, SIGNAL(valueChanged(QtProperty*, QVariant))
, this, SLOT(editorValueChanged(QtProperty *, QVariant)));
mPropertyEditor->setPropertiesWithoutValueMarked(true);
mPropertyEditor->setRootIsDecorated(false);
}
/** Utility function for creating a property from a key/value pair
@param key The key
@param value The value
@return the created QtProperty
*/
QtVariantProperty* QtSpacescapeMainWindow::createProperty(const Ogre::String& key, const Ogre::String& value)
{
QStringList noiseTypes, layerTypes, blendTypes, textureSizes;
noiseTypes << "fbm" << "ridged";
layerTypes << "points" << "billboards" << "noise";
blendTypes << "one" << "zero" << "dest_colour" << "src_colour"
<< "one_minus_dest_colour" << "one_minus_src_colour"
<< "dest_alpha" << "src_alpha" << "one_minus_dest_alpha"
<< "one_minus_src_alpha";
textureSizes << "64" << "128" << "256" << "512" << "1024" << "2048" << "4096" << "8192";
int propertyType = getPropertyType(key);
QtVariantProperty* property;
property = mPropertyManager->addProperty(propertyType, getPropertyTitle(key));
property->setStatusTip(getPropertyStatusTip(key));
property->setToolTip(getPropertyStatusTip(key));
if(propertyType == QVariant::Int) {
property->setValue(Ogre::StringConverter::parseInt(value));
property->setAttribute(QLatin1String("minimum"), 0);
property->setAttribute(QLatin1String("singleStep"), 1);
}
else if(propertyType == QVariant::Bool) {
property->setValue(Ogre::StringConverter::parseBool(value));
}
else if(propertyType == QtVariantPropertyManager::enumTypeId()) {
QStringList *enumList = NULL;
if(key == "destBlendFactor" || key == "sourceBlendFactor") {
enumList = &blendTypes;
}
else if(key == "type") {
enumList = &layerTypes;
}
else if(key == "noiseType" || key == "maskNoiseType") {
enumList = &noiseTypes;
}
else if(key == "previewTextureSize") {
enumList = &textureSizes;
}
property->setAttribute(QLatin1String("enumNames"), *enumList);
int valueIndex = 0;
// find the selected value
for(int i = 0; i < enumList->size(); i++) {
if((*enumList)[i] == QString(value.c_str())) {
valueIndex = i;
break;
}
}
property->setValue(valueIndex);
}
else if(propertyType == QVariant::Double) {
property->setValue(Ogre::StringConverter::parseReal(value));
property->setAttribute(QLatin1String("singleStep"), 0.01);
property->setAttribute(QLatin1String("decimals"), 3);
}
else if(propertyType == QVariant::Color) {
property->setValue(getColor(value));
}
else {
// assume string
property->setValue(value.c_str());
}
return property;
}