List of all members | Public Member Functions | Protected Member Functions | Protected Attributes
Gui::ExpressionBinding Class Reference

#include <ExpressionBinding.h>

Public Member Functions

virtual bool apply ()
 
virtual bool apply (const std::string &propName)
 
bool autoApply () const
 
virtual void bind (const App::ObjectIdentifier &_path)
 
virtual void bind (const App::Property &prop)
 
 ExpressionBinding ()
 
QPixmap getIcon (const char *name, const QSize &size) const
 
bool hasExpression () const
 
bool isBound () const
 
void setAutoApply (bool value)
 
 ~ExpressionBinding ()
 

Protected Member Functions

void expressionChange (const App::ObjectIdentifier &id)
 
std::string getEscapedExpressionString () const
 
boost::shared_ptr< App::Expression > getExpression () const
 
std::string getExpressionString (bool no_throw=true) const
 
const App::ObjectIdentifier & getPath () const
 
virtual void onChange ()
 
virtual void setExpression (boost::shared_ptr< App::Expression > expr)
 

Protected Attributes

boost::signals2::scoped_connection connection
 
QPalette defaultPalette
 
int iconHeight
 
QLabel * iconLabel
 
bool m_autoApply
 

Constructor & Destructor Documentation

◆ ExpressionBinding()

ExpressionBinding::ExpressionBinding ( )

◆ ~ExpressionBinding()

ExpressionBinding::~ExpressionBinding ( )

Member Function Documentation

◆ apply() [1/2]

bool ExpressionBinding::apply ( )
virtual

Reimplemented in Gui::InputField, and Gui::UIntSpinBox.

References Gui::Command::getObjectCmd(), getPath(), App::Property::isReadOnly(), and App::ObjectIdentifier::toEscapedString().

Referenced by Gui::UIntSpinBox::apply(), Gui::IntSpinBox::apply(), Gui::QuantitySpinBox::apply(), Gui::InputField::apply(), Gui::DoubleSpinBox::apply(), Gui::ExpLineEdit::apply(), and Gui::PropertyEditor::VectorLineEdit::apply().

◆ apply() [2/2]

bool ExpressionBinding::apply ( const std::string &  propName)
virtual

Reimplemented in Gui::PropertyEditor::VectorLineEdit, Gui::ExpLineEdit, Gui::DoubleSpinBox, Gui::InputField, Gui::QuantitySpinBox, Gui::IntSpinBox, and Gui::UIntSpinBox.

References App::Application::closeActiveTransaction(), Gui::Command::Doc, App::Application::getActiveTransaction(), App::GetApplication(), App::DocumentObject::getDocument(), getEscapedExpressionString(), App::Document::getName(), App::DocumentObject::getNameInDocument(), App::PropertyString::getValue(), hasExpression(), isBound(), App::DocumentObject::Label, and App::Application::setActiveTransaction().

Referenced by Gui::ExpressionBindingPy::apply().

◆ autoApply()

bool Gui::ExpressionBinding::autoApply ( ) const

Referenced by Gui::ExpressionBindingPy::autoApply().

◆ bind() [1/2]

void ExpressionBinding::bind ( const App::ObjectIdentifier &  _path)
virtual

Reimplemented in Gui::ExpLineEdit, Gui::DoubleSpinBox, Gui::InputField, Gui::QuantitySpinBox, Gui::IntSpinBox, Gui::PropertyEditor::PropertyItem, and Gui::UIntSpinBox.

References App::Property::canonicalPath(), connection, expressionChange(), App::PropertyExpressionEngine::expressionChanged, App::DocumentObject::ExpressionEngine, and App::ObjectIdentifier::getProperty().

Referenced by bind(), Gui::ExpressionBindingPy::bind(), Gui::UIntSpinBox::bind(), Gui::PropertyEditor::PropertyItem::bind(), Gui::IntSpinBox::bind(), Gui::QuantitySpinBox::bind(), Gui::InputField::bind(), Gui::DoubleSpinBox::bind(), and Gui::ExpLineEdit::bind().

◆ bind() [2/2]

void ExpressionBinding::bind ( const App::Property &  prop)
virtual

Reimplemented in Gui::PropertyEditor::PropertyItem.

References bind().

◆ expressionChange()

void ExpressionBinding::expressionChange ( const App::ObjectIdentifier &  id)
protected

References onChange().

Referenced by bind().

◆ getEscapedExpressionString()

std::string ExpressionBinding::getEscapedExpressionString ( ) const
protected

References Base::Tools::escapedUnicodeFromUtf8(), and getExpressionString().

Referenced by apply().

◆ getExpression()

boost::shared_ptr< App::Expression > ExpressionBinding::getExpression ( ) const
protected

References App::PropertyExpressionEngine::ExpressionInfo::expression, App::DocumentObject::getExpression(), and isBound().

Referenced by Gui::QuantitySpinBox::event(), Gui::QuantitySpinBox::focusInEvent(), getExpressionString(), hasExpression(), Gui::InputField::newInput(), Gui::UIntSpinBox::onChange(), Gui::QuantitySpinBox::openFormulaDialog(), Gui::UIntSpinBox::resizeEvent(), Gui::IntSpinBox::resizeEvent(), Gui::QuantitySpinBox::resizeEvent(), Gui::DoubleSpinBox::resizeEvent(), and Gui::ExpLineEdit::resizeEvent().

◆ getExpressionString()

std::string ExpressionBinding::getExpressionString ( bool  no_throw = true) const
protected

References getExpression().

Referenced by getEscapedExpressionString().

◆ getIcon()

QPixmap ExpressionBinding::getIcon ( const char *  name,
const QSize &  size 
) const

References Gui::BitmapFactory(), DraftVecUtils::find(), and Gui::BitmapFactoryInst::pixmapFromSvg().

Referenced by Gui::DoubleSpinBox::DoubleSpinBox(), Gui::ExpLineEdit::ExpLineEdit(), Gui::IntSpinBox::IntSpinBox(), Gui::UIntSpinBox::onChange(), Gui::QuantitySpinBox::QuantitySpinBox(), Gui::UIntSpinBox::resizeEvent(), Gui::IntSpinBox::resizeEvent(), Gui::QuantitySpinBox::resizeEvent(), Gui::DoubleSpinBox::resizeEvent(), Gui::ExpLineEdit::resizeEvent(), Gui::UIntSpinBox::UIntSpinBox(), ArchAxis.AxisSystemTaskPanel::update(), ArchSectionPlane.SectionPlaneTaskPanel::update(), and ArchComponent.ComponentTaskPanel::update().

◆ getPath()

const App::ObjectIdentifier& Gui::ExpressionBinding::getPath ( ) const
protected

Referenced by apply(), Gui::QuantitySpinBox::apply(), Gui::InputField::bind(), Gui::QuantitySpinBox::boundToName(), Gui::InputField::newInput(), and Gui::QuantitySpinBox::openFormulaDialog().

◆ hasExpression()

bool ExpressionBinding::hasExpression ( ) const

References getExpression(), and isBound().

Referenced by apply(), Gui::PropertyEditor::PropertyItem::hasAnyExpression(), Gui::ExpressionBindingPy::hasExpression(), Gui::UIntSpinBox::keyPressEvent(), Gui::IntSpinBox::keyPressEvent(), Gui::DoubleSpinBox::keyPressEvent(), Gui::ExpLineEdit::keyPressEvent(), and Gui::PropertyEditor::PropertyPlacementItem::value().

◆ isBound()

bool ExpressionBinding::isBound ( ) const

Referenced by apply(), Gui::QuantitySpinBox::apply(), Gui::QuantitySpinBox::boundToName(), Gui::QuantitySpinBox::event(), Gui::QuantitySpinBox::focusInEvent(), getExpression(), hasExpression(), Gui::ExpressionBindingPy::isBound(), Gui::UIntSpinBox::keyPressEvent(), Gui::IntSpinBox::keyPressEvent(), Gui::DoubleSpinBox::keyPressEvent(), Gui::InputField::newInput(), Gui::QuantitySpinBox::openFormulaDialog(), Gui::UIntSpinBox::resizeEvent(), Gui::IntSpinBox::resizeEvent(), Gui::QuantitySpinBox::resizeEvent(), Gui::DoubleSpinBox::resizeEvent(), Gui::ExpLineEdit::resizeEvent(), Gui::UIntSpinBox::setExpression(), Gui::IntSpinBox::setExpression(), Gui::DoubleSpinBox::setExpression(), and Gui::ExpLineEdit::setExpression().

◆ onChange()

virtual void Gui::ExpressionBinding::onChange ( )
protectedvirtual

Reimplemented in Gui::PropertyEditor::PropertyItem, and Gui::UIntSpinBox.

Referenced by expressionChange().

◆ setAutoApply()

void Gui::ExpressionBinding::setAutoApply ( bool  value)

Referenced by Gui::TreeWidgetEditDelegate::createEditor(), Gui::PropertyEditor::PropertyItem::createExpressionEditor(), SketcherGui::PropertyConstraintListItem::initialize(), and Gui::ExpressionBindingPy::setAutoApply().

◆ setExpression()

void Gui::ExpressionBinding::setExpression ( boost::shared_ptr< App::Expression >  expr)
protectedvirtual

Reimplemented in Gui::ExpLineEdit, Gui::DoubleSpinBox, Gui::QuantitySpinBox, Gui::IntSpinBox, and Gui::UIntSpinBox.

References App::Application::closeActiveTransaction(), App::DocumentObject::ExpressionEngine, App::Application::getActiveTransaction(), App::GetApplication(), App::PropertyString::getValue(), App::DocumentObject::Label, App::Application::setActiveTransaction(), App::PropertyExpressionEngine::setValue(), and App::PropertyExpressionEngine::validateExpression().

Referenced by Gui::InputField::newInput(), Gui::UIntSpinBox::setExpression(), Gui::IntSpinBox::setExpression(), Gui::QuantitySpinBox::setExpression(), Gui::DoubleSpinBox::setExpression(), and Gui::ExpLineEdit::setExpression().

Member Data Documentation

◆ connection

boost::signals2::scoped_connection Gui::ExpressionBinding::connection
protected

Referenced by bind().

◆ defaultPalette

QPalette Gui::ExpressionBinding::defaultPalette
protected

Referenced by Gui::DoubleSpinBox::DoubleSpinBox(), Gui::ExpLineEdit::ExpLineEdit(), Gui::IntSpinBox::IntSpinBox(), Gui::UIntSpinBox::onChange(), Gui::QuantitySpinBox::QuantitySpinBox(), Gui::UIntSpinBox::resizeEvent(), Gui::IntSpinBox::resizeEvent(), Gui::QuantitySpinBox::resizeEvent(), Gui::DoubleSpinBox::resizeEvent(), Gui::ExpLineEdit::resizeEvent(), and Gui::UIntSpinBox::UIntSpinBox().

◆ iconHeight

int Gui::ExpressionBinding::iconHeight
protected

Referenced by Gui::DoubleSpinBox::DoubleSpinBox(), Gui::ExpLineEdit::ExpLineEdit(), Gui::IntSpinBox::IntSpinBox(), Gui::QuantitySpinBox::minimumSizeHint(), Gui::UIntSpinBox::onChange(), Gui::QuantitySpinBox::QuantitySpinBox(), Gui::UIntSpinBox::resizeEvent(), Gui::IntSpinBox::resizeEvent(), Gui::QuantitySpinBox::resizeEvent(), Gui::DoubleSpinBox::resizeEvent(), Gui::ExpLineEdit::resizeEvent(), Gui::QuantitySpinBox::sizeHint(), and Gui::UIntSpinBox::UIntSpinBox().

◆ iconLabel

QLabel* Gui::ExpressionBinding::iconLabel
protected

Referenced by Gui::UIntSpinBox::bind(), Gui::IntSpinBox::bind(), Gui::QuantitySpinBox::bind(), Gui::DoubleSpinBox::bind(), Gui::ExpLineEdit::bind(), Gui::DoubleSpinBox::DoubleSpinBox(), Gui::ExpLineEdit::ExpLineEdit(), Gui::InputField::InputField(), Gui::IntSpinBox::IntSpinBox(), Gui::InputField::newInput(), Gui::UIntSpinBox::onChange(), Gui::QuantitySpinBox::QuantitySpinBox(), Gui::UIntSpinBox::resizeEvent(), Gui::IntSpinBox::resizeEvent(), Gui::QuantitySpinBox::resizeEvent(), Gui::DoubleSpinBox::resizeEvent(), Gui::InputField::resizeEvent(), Gui::ExpLineEdit::resizeEvent(), Gui::UIntSpinBox::setExpression(), Gui::IntSpinBox::setExpression(), Gui::DoubleSpinBox::setExpression(), Gui::ExpLineEdit::setExpression(), Gui::UIntSpinBox::UIntSpinBox(), and Gui::InputField::updateIconLabel().

◆ m_autoApply

bool Gui::ExpressionBinding::m_autoApply
protected
The documentation for this class was generated from the following files:
  • src/Gui/ExpressionBinding.h
  • src/Gui/ExpressionBinding.cpp
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