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+ prepare property editor for items with unknown number of children

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This commit is contained in:
wmayer
2014-08-17 18:36:27 +02:00
parent f0eee59283
commit 75fa3d4067
5 changed files with 51 additions and 25 deletions
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46
src/Gui/propertyeditor/PropertyItem.cpp
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@@ -68,6 +68,10 @@ PropertyItem::~PropertyItem()
qDeleteAll(childItems);
}
void PropertyItem::initialize()
{
}
void PropertyItem::reset()
{
qDeleteAll(childItems);
@@ -85,6 +89,7 @@ void PropertyItem::setPropertyData(const std::vector<App::Property*>& items)
ro &= (parent->isReadOnly(*it) || (*it)->StatusBits.test(2));
}
this->setReadOnly(ro);
this->initialize();
}
const std::vector<App::Property*>& PropertyItem::getPropertyData() const
@@ -92,6 +97,20 @@ const std::vector<App::Property*>& PropertyItem::getPropertyData() const
return propertyItems;
}
App::Property* PropertyItem::getFirstProperty()
{
if (propertyItems.empty())
return 0;
return propertyItems.front();
}
const App::Property* PropertyItem::getFirstProperty() const
{
if (propertyItems.empty())
return 0;
return propertyItems.front();
}
void PropertyItem::setParent(PropertyItem* parent)
{
parentItem = parent;
@@ -512,11 +531,10 @@ QWidget* PropertyIntegerConstraintItem::createEditor(QWidget* parent, const QObj
void PropertyIntegerConstraintItem::setEditorData(QWidget *editor, const QVariant& /*data*/) const
{
const std::vector<App::Property*>& items = getPropertyData();
App::PropertyIntegerConstraint* prop = (App::PropertyIntegerConstraint*)items[0];
const App::PropertyIntegerConstraint* prop = static_cast
<const App::PropertyIntegerConstraint*>(getFirstProperty());
const App::PropertyIntegerConstraint::Constraints* c =
((App::PropertyIntegerConstraint*)prop)->getConstraints();
const App::PropertyIntegerConstraint::Constraints* c = prop->getConstraints();
QSpinBox *sb = qobject_cast<QSpinBox*>(editor);
if (c) {
sb->setMinimum(c->LowerBound);
@@ -664,11 +682,10 @@ void PropertyUnitConstraintItem::setEditorData(QWidget *editor, const QVariant&
Gui::QuantitySpinBox *infield = qobject_cast<Gui::QuantitySpinBox*>(editor);
infield->setValue(value);
const std::vector<App::Property*>& items = getPropertyData();
App::PropertyQuantityConstraint* prop = (App::PropertyQuantityConstraint*)items[0];
const App::PropertyQuantityConstraint* prop = static_cast
<const App::PropertyQuantityConstraint*>(getFirstProperty());
const App::PropertyQuantityConstraint::Constraints* c =
((App::PropertyQuantityConstraint*)prop)->getConstraints();
const App::PropertyQuantityConstraint::Constraints* c = prop->getConstraints();
if (c) {
infield->setMinimum(c->LowerBound);
@@ -724,10 +741,10 @@ QWidget* PropertyFloatConstraintItem::createEditor(QWidget* parent, const QObjec
void PropertyFloatConstraintItem::setEditorData(QWidget *editor, const QVariant& /*data*/) const
{
const std::vector<App::Property*>& items = getPropertyData();
App::PropertyFloatConstraint* prop = (App::PropertyFloatConstraint*)items[0];
const App::PropertyFloatConstraint* prop = static_cast
<const App::PropertyFloatConstraint*>(getFirstProperty());
const App::PropertyFloatConstraint::Constraints* c = ((App::PropertyFloatConstraint*)prop)->getConstraints();
const App::PropertyFloatConstraint::Constraints* c = prop->getConstraints();
QDoubleSpinBox *sb = qobject_cast<QDoubleSpinBox*>(editor);
if (c) {
sb->setMinimum(c->LowerBound);
@@ -758,10 +775,11 @@ PropertyAngleItem::PropertyAngleItem()
void PropertyAngleItem::setEditorData(QWidget *editor, const QVariant& data) const
{
const App::PropertyQuantityConstraint* prop = static_cast
<const App::PropertyQuantityConstraint*>(getFirstProperty());
const App::PropertyQuantityConstraint::Constraints* c = 0;
const std::vector<App::Property*>& items = getPropertyData();
if (!items.empty()) {
App::PropertyAngle* prop = static_cast<App::PropertyAngle*>(items[0]);
if (prop) {
c = prop->getConstraints();
}