66a175834c
This changes all generated API headers (.hpp and .hdl) to use a namespace alias 'css' instead of the pointlessly long com::sun::star Makes the change in cppumaker & associated tools, adds a global namespace alias definition in sal/types.h, and removes a kiloton of local, now pointless-to-harmful versions of that alias from all over the code. Change-Id: Ice5a644a6b971a981f01dc0589d48f5add31cc0f
100 lines
3.4 KiB
C++
100 lines
3.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*
|
|
* This file is part of the LibreOffice project.
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*
|
|
* This file incorporates work covered by the following license notice:
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed
|
|
* with this work for additional information regarding copyright
|
|
* ownership. The ASF licenses this file to you under the Apache
|
|
* License, Version 2.0 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
|
|
*/
|
|
|
|
#ifndef SD_PRESENTER_SLIDE_PREVIEW_HXX
|
|
#define SD_PRESENTER_SLIDE_PREVIEW_HXX
|
|
|
|
#include "PreviewRenderer.hxx"
|
|
#include <com/sun/star/drawing/XDrawPage.hpp>
|
|
#include <com/sun/star/drawing/XSlideRenderer.hpp>
|
|
#include <com/sun/star/lang/XInitialization.hpp>
|
|
#include <com/sun/star/rendering/XSpriteCanvas.hpp>
|
|
#include <cppuhelper/basemutex.hxx>
|
|
#include <cppuhelper/compbase2.hxx>
|
|
#include <boost/noncopyable.hpp>
|
|
|
|
namespace sd { namespace presenter {
|
|
|
|
namespace {
|
|
typedef ::cppu::WeakComponentImplHelper2 <
|
|
css::drawing::XSlideRenderer,
|
|
css::lang::XInitialization
|
|
> SlideRendererInterfaceBase;
|
|
}
|
|
|
|
|
|
/** Render single slides into bitmaps.
|
|
*/
|
|
class SlideRenderer
|
|
: private ::boost::noncopyable,
|
|
protected ::cppu::BaseMutex,
|
|
public SlideRendererInterfaceBase
|
|
{
|
|
public:
|
|
explicit SlideRenderer (const css::uno::Reference<css::uno::XComponentContext>& rxContext);
|
|
virtual ~SlideRenderer (void);
|
|
virtual void SAL_CALL disposing (void);
|
|
|
|
|
|
// XInitialization
|
|
|
|
virtual void SAL_CALL initialize (const css::uno::Sequence<css::uno::Any>& rArguments)
|
|
throw (css::uno::Exception, css::uno::RuntimeException);
|
|
|
|
|
|
// XSlideRenderer
|
|
|
|
virtual css::uno::Reference<css::awt::XBitmap> SAL_CALL createPreview (
|
|
const ::css::uno::Reference<css::drawing::XDrawPage>& rxSlide,
|
|
const css::awt::Size& rMaximumPreviewPixelSize,
|
|
sal_Int16 nSuperSampleFactor)
|
|
throw (css::uno::RuntimeException);
|
|
|
|
virtual css::uno::Reference<css::rendering::XBitmap> SAL_CALL createPreviewForCanvas (
|
|
const ::css::uno::Reference<css::drawing::XDrawPage>& rxSlide,
|
|
const css::awt::Size& rMaximumPreviewPixelSize,
|
|
sal_Int16 nSuperSampleFactor,
|
|
const ::css::uno::Reference<css::rendering::XCanvas>& rxCanvas)
|
|
throw (css::uno::RuntimeException);
|
|
|
|
virtual css::awt::Size SAL_CALL calculatePreviewSize (
|
|
double nSlideAspectRatio,
|
|
const css::awt::Size& rMaximumPreviewPixelSize)
|
|
throw (css::uno::RuntimeException);
|
|
|
|
private:
|
|
PreviewRenderer maPreviewRenderer;
|
|
|
|
BitmapEx CreatePreview (
|
|
const ::css::uno::Reference<css::drawing::XDrawPage>& rxSlide,
|
|
const css::awt::Size& rMaximumPreviewPixelSize,
|
|
sal_Int16 nSuperSampleFactor)
|
|
throw (css::uno::RuntimeException);
|
|
|
|
/** This method throws a DisposedException when the object has already been
|
|
disposed.
|
|
*/
|
|
void ThrowIfDisposed (void) throw (css::lang::DisposedException);
|
|
};
|
|
|
|
} } // end of namespace ::sd::presenter
|
|
|
|
#endif
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|