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/* -*- 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 INCLUDED_SLIDESHOW_SOURCE_ENGINE_SHAPES_VIEWAPPLETSHAPE_HXX
#define INCLUDED_SLIDESHOW_SOURCE_ENGINE_SHAPES_VIEWAPPLETSHAPE_HXX
#include <basegfx/range/b2drectangle.hxx>
#include <com/sun/star/frame/XSynchronousFrameLoader.hpp>
#include <memory>
#include <viewlayer.hxx>
namespace com { namespace sun { namespace star {
namespace frame {
class XSynchronousFrameLoader;
class XFrame2;
}
namespace uno {
class XComponentContext;
}
namespace drawing {
class XShape;
}}}}
namespace slideshow
{
namespace internal
{
/** This class is the viewable representation of a draw
document's applet object, associated to a specific View
The class is able to render the associated applet on View
implementations.
*/
class ViewAppletShape final
{
public:
/** Create a ViewAppletShape for the given View
@param rViewLayer
The associated View object.
@param rxShape
The associated Shape
@param rServiceName
The service name to use, when actually creating the
viewer component
@param pPropCopyTable
Table of plain ASCII property names, to copy from
xShape to applet.
@param nNumPropEntries
Number of property table entries (in pPropCopyTable)
*/
ViewAppletShape( const ViewLayerSharedPtr& rViewLayer,
const css::uno::Reference< css::drawing::XShape >& rxShape,
const OUString& rServiceName,
const char** pPropCopyTable,
std::size_t nNumPropEntries,
const css::uno::Reference< css::uno::XComponentContext >& rxContext );
/** destroy the object
*/
~ViewAppletShape();
/// Forbid copy construction
ViewAppletShape(const ViewAppletShape&) = delete;
/// Forbid copy assignment
ViewAppletShape& operator=(const ViewAppletShape&) = delete;
/** Query the associated view layer of this shape
*/
const ViewLayerSharedPtr& getViewLayer() const;
// animation methods
/** Notify the ViewShape that an animation starts now
This method enters animation mode on the associate
target view. The shape can be animated in parallel on
different views.
@param rBounds
The current applet shape bounds
*/
void startApplet( const ::basegfx::B2DRectangle& rBounds );
/** Notify the ViewShape that it is no longer animated
This methods ends animation mode on the associate
target view
*/
void endApplet();
// render methods
/** Render the ViewShape
This method renders the ViewAppletShape on the associated view.
@param rBounds
The current applet shape bounds
@return whether the rendering finished successfully.
*/
bool render( const ::basegfx::B2DRectangle& rBounds ) const;
/** Resize the ViewShape
This method resizes the ViewAppletShape on the
associated view. It does not render.
@param rBounds
The current applet shape bounds
@return whether the resize finished successfully.
*/
bool resize( const ::basegfx::B2DRectangle& rBounds ) const;
private:
ViewLayerSharedPtr const mpViewLayer;
/// the actual viewer component for this applet
css::uno::Reference<
css::frame::XSynchronousFrameLoader> mxViewer;
/// the frame containing the applet
css::uno::Reference<
css::frame::XFrame2> mxFrame;
css::uno::Reference<
css::uno::XComponentContext> mxComponentContext;
};
typedef ::std::shared_ptr< ViewAppletShape > ViewAppletShapeSharedPtr;
}
}
#endif // INCLUDED_SLIDESHOW_SOURCE_ENGINE_SHAPES_VIEWAPPLETSHAPE_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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