RectangleShapeConfigWidget Class Reference

#include <RectangleShapeConfigWidget.h>

Inheritance diagram for RectangleShapeConfigWidget:

Public Member Functions
KUndo2Command *	createCommand () override
	reimplemented
void	notifyShapeChanged (KoShape::ChangeType type, KoShape *shape) override
void	open (KoShape *shape) override
	reimplemented
	RectangleShapeConfigWidget ()
void	save () override
	reimplemented
void	setUnit (const KoUnit &unit) override
	reimplemented
bool	showOnShapeCreate () override
	reimplemented
Public Member Functions inherited from KoShapeConfigWidgetBase
	KoShapeConfigWidgetBase ()
void	setResourceManager (KoCanvasResourceProvider *rm)
	called to set the canvas resource manager of the canvas the user used to insert the new shape.
virtual bool	showOnShapeSelect ()
	Return true if the shape config panel should be shown when the shape is selected.
	~KoShapeConfigWidgetBase () override
Public Member Functions inherited from KoShape::ShapeChangeListener
virtual	~ShapeChangeListener ()

Private Member Functions
void	loadPropertiesFromShape (RectangleShape *shape)

Private Attributes
RectangleShape *	m_rectangle
Ui::RectangleShapeConfigWidget	widget

Additional Inherited Members
Signals inherited from KoShapeConfigWidgetBase
void	accept ()
	is emitted when the dialog should be accepted ie a file double clicked in a filebrowser
void	propertyChanged ()
	is emitted after one of the config options has changed
Protected Attributes inherited from KoShapeConfigWidgetBase
KoCanvasResourceProvider *	m_resourceManager
	the resource provider with data for this canvas

Detailed Description

Definition at line 17 of file RectangleShapeConfigWidget.h.

Constructor & Destructor Documentation

RectangleShapeConfigWidget()

RectangleShapeConfigWidget::RectangleShapeConfigWidget

(

)

Definition at line 15 of file RectangleShapeConfigWidget.cpp.

    : m_rectangle(0)
{
    widget.setupUi(this);
 
    connect(widget.cornerRadiusX, SIGNAL(valueChangedPt(qreal)), this, SIGNAL(propertyChanged()));
    connect(widget.cornerRadiusY, SIGNAL(valueChangedPt(qreal)), this, SIGNAL(propertyChanged()));
}

References connect(), KoShapeConfigWidgetBase::propertyChanged(), and widget.

Member Function Documentation

createCommand()

KUndo2Command * RectangleShapeConfigWidget::createCommand ( )

overridevirtual

reimplemented

Reimplemented from KoShapeConfigWidgetBase.

Definition at line 68 of file RectangleShapeConfigWidget.cpp.

{
    if (!m_rectangle) {
        return 0;
    }
    QSizeF size = m_rectangle->size();
 
    qreal cornerRadiusX = 100.0 * widget.cornerRadiusX->value() / (0.5 * size.width());
    qreal cornerRadiusY = 100.0 * widget.cornerRadiusY->value() / (0.5 * size.height());
 
    return new RectangleShapeConfigCommand(m_rectangle, cornerRadiusX, cornerRadiusY);
}

References m_rectangle, KoPathShape::size(), and widget.

loadPropertiesFromShape()

void RectangleShapeConfigWidget::loadPropertiesFromShape ( RectangleShape * shape )

private

Definition at line 44 of file RectangleShapeConfigWidget.cpp.

{
    KisSignalsBlocker b(widget.cornerRadiusX, widget.cornerRadiusY);
 
    QSizeF size = shape->size();
 
    widget.cornerRadiusX->setMaximum(0.5 * size.width());
    widget.cornerRadiusX->changeValue(0.01 * shape->cornerRadiusX() * 0.5 * size.width());
    widget.cornerRadiusY->setMaximum(0.5 * size.height());
    widget.cornerRadiusY->changeValue(0.01 * shape->cornerRadiusY() * 0.5 * size.height());
}

References RectangleShape::cornerRadiusX(), RectangleShape::cornerRadiusY(), KoPathShape::size(), and widget.

notifyShapeChanged()

void RectangleShapeConfigWidget::notifyShapeChanged ( KoShape::ChangeType type, KoShape * shape )

overridevirtual

Implements KoShape::ShapeChangeListener.

Definition at line 81 of file RectangleShapeConfigWidget.cpp.

{
    KIS_SAFE_ASSERT_RECOVER_RETURN(m_rectangle && shape == m_rectangle);
 
    if (type == KoShape::ParameterChanged) {
        loadPropertiesFromShape(m_rectangle);
    }
}

References KIS_SAFE_ASSERT_RECOVER_RETURN, loadPropertiesFromShape(), m_rectangle, and KoShape::ParameterChanged.

open()

void RectangleShapeConfigWidget::open ( KoShape * shape )

overridevirtual

reimplemented

Implements KoShapeConfigWidgetBase.

Definition at line 30 of file RectangleShapeConfigWidget.cpp.

{
    if (m_rectangle) {
        m_rectangle->removeShapeChangeListener(this);
    }
 
    m_rectangle = dynamic_cast<RectangleShape *>(shape);
    if (!m_rectangle) return;
 
    loadPropertiesFromShape(m_rectangle);
 
    m_rectangle->addShapeChangeListener(this);
}

References KoShape::addShapeChangeListener(), loadPropertiesFromShape(), m_rectangle, and KoShape::removeShapeChangeListener().

save()

void RectangleShapeConfigWidget::save ( )

overridevirtual

reimplemented

Implements KoShapeConfigWidgetBase.

Definition at line 56 of file RectangleShapeConfigWidget.cpp.

{
    if (!m_rectangle) {
        return;
    }
 
    QSizeF size = m_rectangle->size();
 
    m_rectangle->setCornerRadiusX(100.0 * widget.cornerRadiusX->value() / (0.5 * size.width()));
    m_rectangle->setCornerRadiusY(100.0 * widget.cornerRadiusY->value() / (0.5 * size.height()));
}

References m_rectangle, RectangleShape::setCornerRadiusX(), RectangleShape::setCornerRadiusY(), KoPathShape::size(), and widget.

setUnit()

void RectangleShapeConfigWidget::setUnit ( const KoUnit & unit )

overridevirtual

reimplemented

Reimplemented from KoShapeConfigWidgetBase.

Definition at line 24 of file RectangleShapeConfigWidget.cpp.

{
    widget.cornerRadiusX->setUnit(unit);
    widget.cornerRadiusY->setUnit(unit);
}

References widget.

showOnShapeCreate()

bool RectangleShapeConfigWidget::showOnShapeCreate ( )

inlineoverridevirtual

reimplemented

Reimplemented from KoShapeConfigWidgetBase.

Definition at line 29 of file RectangleShapeConfigWidget.h.

    {
        return false;
    }

Member Data Documentation

m_rectangle

RectangleShape* RectangleShapeConfigWidget::m_rectangle

private

Definition at line 43 of file RectangleShapeConfigWidget.h.

widget

Ui::RectangleShapeConfigWidget RectangleShapeConfigWidget::widget

private

Definition at line 42 of file RectangleShapeConfigWidget.h.

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The documentation for this class was generated from the following files:

• plugins/flake/pathshapes/rectangle/RectangleShapeConfigWidget.h
• plugins/flake/pathshapes/rectangle/RectangleShapeConfigWidget.cpp