Static preview of a slide. More...

#include <PresenterSlidePreview.hxx>

Inheritance diagram for sdext::presenter::PresenterSlidePreview:

Collaboration diagram for sdext::presenter::PresenterSlidePreview:

Public Member Functions
	PresenterSlidePreview (const css::uno::Reference< css::uno::XComponentContext > &rxContext, const css::uno::Reference< css::drawing::framework::XResourceId > &rxViewId, const css::uno::Reference< css::drawing::framework::XPane > &rxAnchorPane, const ::rtl::Reference< PresenterController > &rpPresenterController)

virtual	~PresenterSlidePreview () override

	PresenterSlidePreview (const PresenterSlidePreview &)=delete

PresenterSlidePreview &	operator= (const PresenterSlidePreview &)=delete

virtual void SAL_CALL	disposing () override

virtual css::uno::Reference< css::drawing::framework::XResourceId > SAL_CALL	getResourceId () override

virtual sal_Bool SAL_CALL	isAnchorOnly () override

virtual void SAL_CALL	windowResized (const css::awt::WindowEvent &rEvent) override

virtual void SAL_CALL	windowMoved (const css::awt::WindowEvent &rEvent) override

virtual void SAL_CALL	windowShown (const css::lang::EventObject &rEvent) override

virtual void SAL_CALL	windowHidden (const css::lang::EventObject &rEvent) override

virtual void SAL_CALL	windowPaint (const css::awt::PaintEvent &rEvent) override

virtual void SAL_CALL	disposing (const css::lang::EventObject &rEvent) override

virtual void SAL_CALL	setCurrentPage (const css::uno::Reference< css::drawing::XDrawPage > &rxSlide) override

virtual css::uno::Reference< css::drawing::XDrawPage > SAL_CALL	getCurrentPage () override

Protected Attributes
::rtl::Reference< PresenterController >	mpPresenterController

Private Member Functions
void	SetSlide (const css::uno::Reference< css::drawing::XDrawPage > &rxPage)
	Set the given slide as the current slide of the called PresenterSlidePreview object. More...

void	Paint (const css::awt::Rectangle &rBoundingBox)
	Paint the preview of the current slide centered in the window of the anchor pane. More...

void	Resize ()
	React to a resize of the anchor pane. More...

void	ThrowIfDisposed ()

Private Attributes
css::uno::Reference< css::drawing::framework::XResourceId >	mxViewId

css::uno::Reference< css::drawing::XSlideRenderer >	mxPreviewRenderer

css::uno::Reference< css::rendering::XBitmap >	mxPreview
	This Image holds the preview of the current slide. More...

std::shared_ptr< PresenterBitmapContainer >	mpBitmaps

css::uno::Reference< css::drawing::XDrawPage >	mxCurrentSlide
	The current slide for which a preview is displayed. More...

double	mnSlideAspectRatio

css::uno::Reference< css::awt::XWindow >	mxWindow

css::uno::Reference< css::rendering::XCanvas >	mxCanvas

Private Attributes inherited from cppu::BaseMutex
mutable::osl::Mutex	m_aMutex

Detailed Description

Static preview of a slide.

Typically used for the preview of the next slide. This implementation shows a preview of the slide given to the setCurrentSlide. For showing the next slide the PresenterViewFactory uses a derived class that overrides the setCurrentSlide() method.

Definition at line 52 of file PresenterSlidePreview.hxx.

Constructor & Destructor Documentation

◆ PresenterSlidePreview() [1/2]

sdext::presenter::PresenterSlidePreview::PresenterSlidePreview	(	const css::uno::Reference< css::uno::XComponentContext > &	rxContext,
		const css::uno::Reference< css::drawing::framework::XResourceId > &	rxViewId,
		const css::uno::Reference< css::drawing::framework::XPane > &	rxAnchorPane,
		const ::rtl::Reference< PresenterController > &	rpPresenterController
	)

◆ ~PresenterSlidePreview()

sdext::presenter::PresenterSlidePreview::~PresenterSlidePreview ( )

overridevirtual

Definition at line 96 of file PresenterSlidePreview.cxx.

◆ PresenterSlidePreview() [2/2]

sdext::presenter::PresenterSlidePreview::PresenterSlidePreview ( const PresenterSlidePreview & )

delete

Member Function Documentation

◆ disposing() [1/2]

void SAL_CALL sdext::presenter::PresenterSlidePreview::disposing ( )

overridevirtual

Definition at line 100 of file PresenterSlidePreview.cxx.

References mxCanvas.

◆ disposing() [2/2]

virtual void SAL_CALL sdext::presenter::PresenterSlidePreview::disposing ( const css::lang::EventObject & rEvent )

overridevirtual

◆ getCurrentPage()

Reference< drawing::XDrawPage > SAL_CALL sdext::presenter::PresenterSlidePreview::getCurrentPage ( )

overridevirtual

Definition at line 183 of file PresenterSlidePreview.cxx.

◆ getResourceId()

Reference< XResourceId > SAL_CALL sdext::presenter::PresenterSlidePreview::getResourceId ( )

overridevirtual

Definition at line 117 of file PresenterSlidePreview.cxx.

◆ isAnchorOnly()

sal_Bool SAL_CALL sdext::presenter::PresenterSlidePreview::isAnchorOnly ( )

overridevirtual

Definition at line 122 of file PresenterSlidePreview.cxx.

◆ operator=()

PresenterSlidePreview & sdext::presenter::PresenterSlidePreview::operator= ( const PresenterSlidePreview & )

delete

◆ Paint()

void sdext::presenter::PresenterSlidePreview::Paint ( const css::awt::Rectangle & rBoundingBox )

private

Paint the preview of the current slide centered in the window of the anchor pane.

Definition at line 200 of file PresenterSlidePreview.cxx.

References mpBitmaps, mpPresenterController, and mxCanvas.

◆ Resize()

void sdext::presenter::PresenterSlidePreview::Resize ( )

private

React to a resize of the anchor pane.

Definition at line 319 of file PresenterSlidePreview.cxx.

◆ setCurrentPage()

void SAL_CALL sdext::presenter::PresenterSlidePreview::setCurrentPage ( const css::uno::Reference< css::drawing::XDrawPage > & rxSlide )

overridevirtual

Definition at line 176 of file PresenterSlidePreview.cxx.

◆ SetSlide()

void sdext::presenter::PresenterSlidePreview::SetSlide ( const css::uno::Reference< css::drawing::XDrawPage > & rxPage )

private

Set the given slide as the current slide of the called PresenterSlidePreview object.

Definition at line 190 of file PresenterSlidePreview.cxx.

References mpPresenterController.

◆ ThrowIfDisposed()

void sdext::presenter::PresenterSlidePreview::ThrowIfDisposed ( )

private

Exceptions

css::lang::DisposedException when the object has already been disposed.

Definition at line 340 of file PresenterSlidePreview.cxx.

◆ windowHidden()

void SAL_CALL sdext::presenter::PresenterSlidePreview::windowHidden ( const css::lang::EventObject & rEvent )

overridevirtual

Definition at line 145 of file PresenterSlidePreview.cxx.

◆ windowMoved()

void SAL_CALL sdext::presenter::PresenterSlidePreview::windowMoved ( const css::awt::WindowEvent & rEvent )

overridevirtual

Definition at line 136 of file PresenterSlidePreview.cxx.

◆ windowPaint()

void SAL_CALL sdext::presenter::PresenterSlidePreview::windowPaint ( const css::awt::PaintEvent & rEvent )

overridevirtual

Definition at line 149 of file PresenterSlidePreview.cxx.

References Paint.

◆ windowResized()

void SAL_CALL sdext::presenter::PresenterSlidePreview::windowResized ( const css::awt::WindowEvent & rEvent )

overridevirtual

Definition at line 129 of file PresenterSlidePreview.cxx.

References Resize.

◆ windowShown()

void SAL_CALL sdext::presenter::PresenterSlidePreview::windowShown ( const css::lang::EventObject & rEvent )

overridevirtual

Definition at line 138 of file PresenterSlidePreview.cxx.

References Resize.

Member Data Documentation

◆ mnSlideAspectRatio

double sdext::presenter::PresenterSlidePreview::mnSlideAspectRatio

private

Definition at line 116 of file PresenterSlidePreview.hxx.

◆ mpBitmaps

std::shared_ptr<PresenterBitmapContainer> sdext::presenter::PresenterSlidePreview::mpBitmaps

private

Definition at line 110 of file PresenterSlidePreview.hxx.

◆ mpPresenterController

::rtl::Reference<PresenterController> sdext::presenter::PresenterSlidePreview::mpPresenterController

protected

Definition at line 98 of file PresenterSlidePreview.hxx.

◆ mxCanvas

css::uno::Reference<css::rendering::XCanvas> sdext::presenter::PresenterSlidePreview::mxCanvas

private

Definition at line 119 of file PresenterSlidePreview.hxx.

◆ mxCurrentSlide

css::uno::Reference<css::drawing::XDrawPage> sdext::presenter::PresenterSlidePreview::mxCurrentSlide

private

The current slide for which a preview is displayed.

This may or may not be the same as the current slide of the PresenterView.

Definition at line 115 of file PresenterSlidePreview.hxx.

◆ mxPreview

css::uno::Reference<css::rendering::XBitmap> sdext::presenter::PresenterSlidePreview::mxPreview

private

This Image holds the preview of the current slide.

After resize requests the image may be empty. This results eventually in a call to ProvideSlide() in order to created a preview in the correct new size.

Definition at line 109 of file PresenterSlidePreview.hxx.

◆ mxPreviewRenderer

css::uno::Reference<css::drawing::XSlideRenderer> sdext::presenter::PresenterSlidePreview::mxPreviewRenderer

private

Definition at line 102 of file PresenterSlidePreview.hxx.

◆ mxViewId

css::uno::Reference<css::drawing::framework::XResourceId> sdext::presenter::PresenterSlidePreview::mxViewId

private

Definition at line 101 of file PresenterSlidePreview.hxx.

◆ mxWindow

css::uno::Reference<css::awt::XWindow> sdext::presenter::PresenterSlidePreview::mxWindow

private

Definition at line 118 of file PresenterSlidePreview.hxx.

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

Public Member Functions

Protected Attributes

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ PresenterSlidePreview() [1/2]

◆ ~PresenterSlidePreview()

◆ PresenterSlidePreview() [2/2]

Member Function Documentation

◆ disposing() [1/2]

◆ disposing() [2/2]

◆ getCurrentPage()

◆ getResourceId()

◆ isAnchorOnly()

◆ operator=()

◆ Paint()

◆ Resize()

◆ setCurrentPage()

◆ SetSlide()

◆ ThrowIfDisposed()

◆ windowHidden()

◆ windowMoved()

◆ windowPaint()

◆ windowResized()

◆ windowShown()

Member Data Documentation

◆ mnSlideAspectRatio

◆ mpBitmaps

◆ mpPresenterController

◆ mxCanvas

◆ mxCurrentSlide

◆ mxPreview

◆ mxPreviewRenderer

◆ mxViewId

◆ mxWindow