UI::DeclarativeWidget Class Reference

#include <DeclarativeWidget.h>

Inheritance diagram for UI::DeclarativeWidget:

Collaboration diagram for UI::DeclarativeWidget:

Public Slots
void	resizeWidget ()
void	setWidget (QWidget *widget)

Signals
void	widgetChanged ()

Public Member Functions
	DeclarativeWidget (QQuickItem *parent=0)
QWidget *	widget ()
void	update (const QRect &rect=QRect())
virtual void	paint (QPainter *painter) override
virtual void	keyPressEvent (QKeyEvent *event) override
virtual void	keyReleaseEvent (QKeyEvent *event) override
virtual void	inputMethodEvent (QInputMethodEvent *event) override
virtual void	focusInEvent (QFocusEvent *event) override
virtual void	focusOutEvent (QFocusEvent *event) override
virtual void	mousePressEvent (QMouseEvent *event) override
virtual void	mouseMoveEvent (QMouseEvent *event) override
virtual void	mouseReleaseEvent (QMouseEvent *event) override
virtual void	mouseDoubleClickEvent (QMouseEvent *event) override
virtual void	wheelEvent (QWheelEvent *event) override
virtual void	dragEnterEvent (QDragEnterEvent *event) override
virtual void	dragMoveEvent (QDragMoveEvent *event) override
virtual void	dragLeaveEvent (QDragLeaveEvent *event) override
virtual void	dropEvent (QDropEvent *event) override

Properties
QWidget *	widget

Private Member Functions
void	execEvent (void *function, void *event)

Private Attributes
QPixmap	m_pixmap
QPointer< QWidget >	m_widget

Constructor & Destructor Documentation

DeclarativeWidget()

UI::DeclarativeWidget::DeclarativeWidget

(

QQuickItem *

parent = 0

)

Configures item flags, sets fill color and connects signals/slots to automatically resize the contained widget to the QML item's size.

Member Function Documentation

dragEnterEvent()

void UI::DeclarativeWidget::dragEnterEvent ( QDragEnterEvent *  event )

overridevirtual

Passes the given

Parameters

event

to the contained widget (if any).

dragLeaveEvent()

void UI::DeclarativeWidget::dragLeaveEvent ( QDragLeaveEvent *  event )

overridevirtual

Passes the given

Parameters

event

to the contained widget (if any).

dragMoveEvent()

void UI::DeclarativeWidget::dragMoveEvent ( QDragMoveEvent *  event )

overridevirtual

Passes the given

Parameters

event

to the contained widget (if any).

dropEvent()

void UI::DeclarativeWidget::dropEvent ( QDropEvent *  event )

overridevirtual

Passes the given

Parameters

event

to the contained widget (if any).

execEvent()

void UI::DeclarativeWidget::execEvent ( void *  function, void *  event  )

private

focusInEvent()

void UI::DeclarativeWidget::focusInEvent ( QFocusEvent *  event )

overridevirtual

Passes the given

Parameters

event

to the contained widget (if any).

focusOutEvent()

void UI::DeclarativeWidget::focusOutEvent ( QFocusEvent *  event )

overridevirtual

Passes the given

Parameters

event

to the contained widget (if any).

inputMethodEvent()

void UI::DeclarativeWidget::inputMethodEvent ( QInputMethodEvent *  event )

overridevirtual

Passes the given

Parameters

event

to the contained widget (if any).

keyPressEvent()

void UI::DeclarativeWidget::keyPressEvent ( QKeyEvent *  event )

overridevirtual

Passes the given

Parameters

event

to the contained widget (if any).

keyReleaseEvent()

void UI::DeclarativeWidget::keyReleaseEvent ( QKeyEvent *  event )

overridevirtual

Passes the given

Parameters

event

to the contained widget (if any).

mouseDoubleClickEvent()

void UI::DeclarativeWidget::mouseDoubleClickEvent ( QMouseEvent *  event )

overridevirtual

Passes the given

Parameters

event

to the contained widget (if any).

mouseMoveEvent()

void UI::DeclarativeWidget::mouseMoveEvent ( QMouseEvent *  event )

overridevirtual

Passes the given

Parameters

event

to the contained widget (if any).

mousePressEvent()

void UI::DeclarativeWidget::mousePressEvent ( QMouseEvent *  event )

overridevirtual

Passes the given

Parameters

event

to the contained widget (if any).

mouseReleaseEvent()

void UI::DeclarativeWidget::mouseReleaseEvent ( QMouseEvent *  event )

overridevirtual

Passes the given

Parameters

event

to the contained widget (if any).

paint()

void UI::DeclarativeWidget::paint ( QPainter *  painter )

overridevirtual

Displays the pixmap generated in the update() function in the QML interface through the given painter pointer.

resizeWidget

void UI::DeclarativeWidget::resizeWidget ( )

slot

Resizes the widget to fit inside the QML painted item.

setWidget

void UI::DeclarativeWidget::setWidget ( QWidget *  widget )

slot

Changes the

Parameters

widget

to be rendered in the QML interface.

update()

void UI::DeclarativeWidget::update

(

const QRect &

rect = QRect()

)

Grabs an image/pixmap of the contained widget. The pixmap is later used to render the widget in the QML interface without causing signal/slot interferences with the scenegraph render thread.

wheelEvent()

void UI::DeclarativeWidget::wheelEvent ( QWheelEvent *  event )

overridevirtual

Passes the given

Parameters

event

to the contained widget (if any).

widget()

QWidget * UI::DeclarativeWidget::widget

(

)

widgetChanged

void UI::DeclarativeWidget::widgetChanged ( )

signal

Member Data Documentation

m_pixmap

QPixmap UI::DeclarativeWidget::m_pixmap

private

m_widget

QPointer<QWidget> UI::DeclarativeWidget::m_widget

private

Property Documentation

widget

QWidget * UI::DeclarativeWidget::widget

readwrite

Returns a pointer to the contained widget

---

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

• /Users/alex/Documents/GitHub/Serial-Studio/src/UI/DeclarativeWidget.h
• /Users/alex/Documents/GitHub/Serial-Studio/src/UI/DeclarativeWidget.cpp